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Esomeprazole sodium 40 mg/5mL Injection, Powder, Lyophilized, For Solution — NDC 70436-190-82 (Billing 70436-0190-82)

by Slate Run Pharmaceuticals, LLC · 10 VIAL in 1 CARTON / 5 mL in 1 VIAL

This is a package of Esomeprazole sodium 40 mg/5mL Injection, Powder, Lyophilized, For Solution from Slate Run Pharmaceuticals, LLC, marketed since Feb 2022 and currently FDA-listed. It is this product's only package size.

NDC 70436-0190-82
🏷️ FDA NDC (as labeled) 70436-190-82 billing pads the product segment with a zero
Rx only Generic On market Non-controlled ⇄ Compare with another NDC
🗂️ FDA directory synced Oct 1, 2026 · this listing last changed Jul 24, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
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Compiled from public FDA, CMS, DailyMed, NADAC, and related drug data sources. Editorial policy

Identity & classification

Regulatory identifiers FDA, NLM and CMS codes for this package

FDA NDC (as labeled) 70436-190-82
Product NDC 70436-190
11-digit billing NDC 70436019082
NCPDP billing unit EA — each (per item)
RxCUI 486501
UNII L2C9GWQ43H
Application # ANDA215732
SPL Set ID 23395673-116d-4a8e-b0ce-59f9ca5b3daf
Established class (EPC) Proton Pump Inhibitor
Mechanism of action Cytochrome P450 2C19 Inhibitors; Proton Pump Inhibitors
DEA schedule Non-controlled
Marketing category ANDA
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2022-02-25
Route INTRAVENOUS
Dosage form INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION
Substance ESOMEPRAZOLE SODIUM
TE code (Orange Book) AP · RLD · RS

Drug-database identifiers Medi-Span GPI and First Databank GCN / HICL / AHFS classification

GPI-14 49270025202140
GPI class Esomeprazole Sodium
GCN Seq No 053718
GCN 21432
HICL code 025968
Ingredient (HICL) Esomeprazole Sodium
HIC1 code D
Therapeutic class — broad (HIC1) Biliary System/Gastro-Intestinal System
HIC2 code D4
Therapeutic class — intermediate (HIC2) Drugs Acting Principally On The Alimentary Tract
HIC3 code D4J
Therapeutic class — specific (HIC3) Proton-Pump Inhibitors
AHFS code 56:28.36.00
AHFS class Proton-Pump Inhibitors
FDB label name ESOMEPRAZOLE SODIUM 40 MG VIAL
FDB brand name Esomeprazole Sodium
Legend status F — Federal legend — prescription drug or device
Quick answers
  • GSN (GCN sequence number): 053718
  • GCN: 21432
  • GPI-14 (Medi-Span): 49270025202140
  • HICL (First Databank): 025968
  • AHFS class code: 56:28.36.00
  • RxCUI (RxNorm): 486501
Why two NDCs? The FDA registers this code as 70436-190-82 — a 5-3-2 layout, and that's what's printed on the package and shown on DailyMed. For insurance claims, every NDC is standardized to a uniform 11-digit 5-4-2 format by adding a zero to the product segment → 70436-0190-82. Same drug, same package — only the format differs.
Where does this data come from?
Identifiers from the FDA openFDA NDC Directory and Structured Product Labeling; RxCUI from RxNorm (NLM); GPI from Medi-Span; GCN / HIC / AHFS / legend from First Databank.

RxNorm drug class

This medicine belongs to the Proton Pump Inhibitor class.

Pharmacologic class Proton Pump Inhibitor
Drug family (ATC) Proton pump inhibitors, Propionic acid derivatives
How it works Proton Pump Inhibitors, Cytochrome P450 2C19 Inhibitors
Where does this data come from?
Therapeutic classes from RxNorm RxClass (U.S. National Library of Medicine) — Established Pharmacologic Class (FDA), ATC drug family (WHO) and mechanism of action, matched by this product’s RxCUI.

Clinical

Label name ESOMEPRAZOLE SODIUM 40 MG VIAL Ingredient Esomeprazole Sodium
📖 What it is MedlinePlus · NLM

Esomeprazole injection is used to treat gastroesophageal reflux disease (GERD; a condition in which backward flow of acid from the stomach causes heartburn and possible injury of the esophagus [the tube between the throat and stomach]) in adults and children 1 month of age or older who have had damage to their esophagus and are unable to take esomeprazole by mouth. Esomeprazole injection is also used in adults to reduce the risk of further ulcer bleeding after an endoscopy (examination of the inside of the esophagus, stomach, and intestines). Esomeprazole is in a class of medications called pr...

Read the full MedlinePlus article ↗
📗 Our plain-language guide HelloPharmacist
  • It is used for erosive esophagitis from GERD when taking esomeprazole by mouth isn't possible or appropriate. It is also used in adults to lower the risk of bleeding again from sto...
  • Why am I getting esomeprazole through an IV?
  • For GERD, it is given for up to 10 days, and you switch to an oral form as soon as you can. For bleeding ulcers, the IV course lasts about 72 hours, and then you take an oral acid...
  • The most common are headache, gas, nausea, stomach pain, diarrhea, dry mouth, dizziness and irritation at the IV site. Let your nurse know if the IV site is painful, red or swollen...
📖 Read our full Esomeprazole Injection guide →

Supplement & herbal interactions

🌿 Drug–supplement interaction checker →
9
Nutrient depletion considerations

Esomeprazole may be associated with lower levels of 9 nutrients — worth a chat with your pharmacist, not a cause for alarm.

🧪 Full Esomeprazole nutrient depletion report →
An association is not a deficiency. Educational only — don't start or stop anything without professional guidance.
Where does this data come from?
Plain-language summary from MedlinePlus (U.S. National Library of Medicine); supplement & herbal interactions and nutrient depletion data from the Natural Medicines database; our full guide is HelloPharmacist editorial content.

Pricing

A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.

Price systemPer mLPer package
Retail pharmacies payNADAC · weekly Not in the retail survey — common for institutional, discontinued, or low-volume packs.
Medicaid paysCMS SDUD · 12 mo $10.03 $501.70 / 50 ml
Medicare drug plans payPart D · quarterly No Part D plan price is available for this NDC in our data.
Medicare Part B allowsASP · J1370 No ASP payment limit on file for J1370 this quarter.
Where does this data come from?
NADAC (National Average Drug Acquisition Cost) is the CMS weekly pharmacy-acquisition-cost survey — what pharmacies pay. ASP (Average Sales Price) is the CMS Medicare Part B drug-payment file, published quarterly. Medicaid pays is computed by us from CMS State Drug Utilization Data (total reimbursed ÷ units, trailing 12 months) — gross of rebates and inclusive of dispensing fees, so it reflects what Medicaid paid, not an acquisition cost. Medicare drug plans pay is the median negotiated point-of-sale unit cost across plans listing this NDC in the CMS quarterly Prescription Drug Plan pricing files, before rebates. The VA pays is the federal contract price (FSS, and the statutory Big 4 ceiling where listed) from the VA National Acquisition Center pharmaceutical price file. All are free public government data; each measures a different payer, so the figures are not directly comparable.

Billing & reimbursement

FDA NDC (as labeled)70436-190-82
11-digit billing NDC70436-0190-82
Format5-3-2 as registered → padded to 5-4-2 for billing (zero added to the product segment)
HCPCS J-codeJ1370
DescriptorINJECTION, ESOMEPRAZOLE SODIUM, 1 MG
Billing units / pkg40 units
How the units are derivedThis package is 10 EA; the HCPCS unit is 1 MG, so one package = 40 billing units.
Crosswalk sourcePDAC NDC-HCPCS crosswalk (DME MAC / DMEPOS)
Where does this data come from?
The HCPCS J-code crosswalk comes from the CMS ASP NDC-HCPCS crosswalk and the DMEPDAC (DME MAC) NDC-HCPCS crosswalk — free public CMS data. Billing units are derived from the code’s descriptor and the package amount.

Packaging — all sizes for this product

Package NDCDescription Marketing startMarketing endStatus
70436-0190-82 You're viewing this Main listing 10 VIAL in 1 CARTON / 5 mL in 1 VIAL 2022-02-25 — Active

Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Esomeprazole Sodium 40 mg 55150-0185-05 Eugia 10 vials — — FDA listed —
Esomeprazole Sodium 40 mg/5mL 68083-0452-10 Gland 10 vials — AP FDA listed —
Esomeprazole sodium 40 mg/5mLthis 70436-0190-82 Slate 10 vials — AP FDA listed —
About this product: this is a generic version of the medicine. FDA equivalence ratings are shown when available, and other versions are listed above, least expensive first.
Where does this data come from?
Equivalents are other NDCs of the same ingredient, form and route from the openFDA NDC Directory, ranked least-expensive-first by NADAC. Therapeutic-equivalence (AB) ratings come from the FDA Orange Book; biologics use the FDA Purple Book for biosimilar & interchangeable status.

Availability & generic status

🏛️
2022
On the market since
Feb 2022
📍
2026
Currently FDA-listed
4 years listed
🔓
·
Generic on the market
this product is a generic
✅This is a generic drug

This product is an FDA-approved generic. Other versions of the same drug are listed under Therapeutic equivalents, least expensive first.

Where does this data come from?
Patents and exclusivity from the FDA Orange Book (small-molecule drugs), refreshed from public FDA data. Generic launch timing is an estimate, not a guarantee.

Inactive Ingredients / Excipients

Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.

Loading inactive ingredients from the official FDA label in the background. No external source is being called by this page request.
Where does this data come from?
Source: official FDA Structured Product Labeling (SPL) via DailyMed and the openFDA label index. Structured IACT rows and label-wide narrative are kept separate; availability and product-level specificity depend on the submitted label.

Inactive ingredient FAQ

Are inactive ingredients the same for every manufacturer?
No. Inactive ingredients can differ by manufacturer, dosage form, strength, and package / product version.
Why might an inactive ingredient be missing?
Some SPLs do not provide a complete structured inactive-ingredient list, and older or unusual labels may only include the information in narrative text.
Can inactive ingredients matter?
Yes. They can matter for allergies, intolerances, dyes, gluten / lactose concerns, preservatives, and formulation differences — but confirm with a pharmacist or the manufacturer when it’s clinically important.

Manufacturer & labeler

LabelerSlate Run Pharmaceuticals, LLC
Application holderHAINAN POLY PHARM CO LTD
FDA applicationANDA215732 (ANDA)
Labeler code70436
First marketedFeb 2022
Product typeHuman Prescription Drug
Portfolio109 products on file
The labeler markets the product; the application holder owns the FDA approval. They’re often the same company but can differ (e.g. a repackager or an authorized generic). A mailing address / phone appears here when the manufacturer includes it in the product’s FDA label (not all do).
Where does this data come from?
Labeler, application holder and registered establishment from the FDA openFDA NDC Directory and Drugs@FDA; address/contact from the product’s FDA label.

Full prescribing information FDA SPL

The complete FDA label for this product — the official prescribing information, verbatim, section by section. Very long sections are excerpted here and marked; the full text is on DailyMed (linked in the sources below). Jump with a chip, search within the label, or expand everything.
🎯 Indications and Usage ⏱️ Dosage and Administration 💊 Dosage Forms and Strengths ⛔ Contraindications ⚠️ Warnings and Cautions 🤒 Adverse Reactions 🔄 Drug Interactions 👥 Use in Specific Populations 🤰 Pregnancy 🧒 Pediatric Use 🧓 Geriatric Use 🆘 Overdosage 🧬 Clinical Pharmacology 🧬 Mechanism of Action 📦 How Supplied / Storage and Handling 📋 Description 💬 Information for Patients 🧬 Pharmacokinetics 🧬 Pharmacodynamics 🔬 Clinical Studies 🧪 Nonclinical Toxicology 📄 Carcinogenesis, Mutagenesis, Impairment of Fertility 📄 Package Label / Principal Display Panel
🎯 Indications and Usage 170 words ▾

1 INDICATIONS AND USAGE Esomeprazole sodium for injection is a proton pump inhibitor (PPI) indicated for the: Short-term treatment of Gastroesophageal Reflux Disease (GERD) with erosive esophagitis (EE) in adults and pediatric patients 1 month to 17 years of age, as an alternative to oral therapy when oral esomeprazole is not possible or appropriate. (1.1) Risk reduction of rebleeding of gastric or duodenal ulcers following therapeutic endoscopy for acute bleeding gastric or duodenal ulcers in adults. (1.2)

1.1Treatment of Gastroesophageal Reflux Disease (GERD) with Erosive Esophagitis (EE) Esomeprazole sodium for injection is indicated for the short-term treatment of GERD with EE in adults and pediatric patients 1 month to 17 years, inclusively as an alternative to oral therapy when oral esomeprazole is not possible or appropriate.

1.2Risk Reduction of Rebleeding of Gastric or Duodenal Ulcers following Therapeutic Endoscopy in Adults Esomeprazole sodium for injection is indicated for risk reduction of rebleeding of gastric or duodenal ulcers following therapeutic endoscopy for acute bleeding gastric or duodenal ulcers in adults.

⏱️ Dosage and Administration ~3 min read ▾

2 DOSAGE AND ADMINISTRATION GERD with Erosive Esophagitis (2.1) : The recommended adult dosage is either 20 mg or 40 mg once daily by intravenous injection (no less than 3 minutes) or intravenous infusion (10 minutes to 30 minutes) for up to 10 days. The recommended pediatric dosage is based upon age and weight. See full prescribing information.

Risk Reduction of Rebleeding of Gastric and Duodenal Ulcers (2.2) : The recommended adult dosage is 80 mg administered as an intravenous infusion over 30 minutes, followed by a continuous infusion of 8 mg/hour for a total treatment duration of 72 hours. Dosage Adjustment for Hepatic Impairment (2.3) : See full prescribing information for dosage adjustment by severity of impairment and by indication. Preparation and Administration (2.4 , 2.5) : See full prescribing information for preparation and administration instructions by indication.

2.1Dosage for GERD with EE Adult Patients The recommended adult dosage is either 20 mg or 40 mg esomeprazole sodium for injection given once daily by intravenous injection (over at least 3 minutes) or intravenous infusion (10 minutes to 30 minutes) for up to 10 days [see Dosage and Administration (2.4) ]. Pediatric Patients The recommended dosage for pediatric patients is based on age and body weight as shown in Table 1 below. Administer as an intravenous infusion over 10 to 30 minutes once daily for up to 10 days [see Dosage and Administration (2.4) ] .

Table 1: Recommended Pediatric Dosage Regimen for GERD with EE Age and Body Weight Dosage Regimen 1 month to less than 1 year of age 0.5 mg/kg once daily 1 year to 17 years less than 55 kg 10 mg once daily 55 kg or greater 20 mg once daily Completion of Treatment The safety and effectiveness of esomeprazole sodium for injection for more than 10 days have not been demonstrated. As soon as oral therapy is possible or appropriate, discontinue intravenous therapy with esomeprazole sodium for injection and continue with oral esomeprazole therapy.

2.2Dosage for Risk Reduction of Rebleeding of Gastric or Duodenal Ulcers following Therapeutic Endoscopy in Adults The recommended adult dosage is 80 mg esomeprazole sodium for injection administered as an intravenous infusion over 30 minutes followed by a continuous infusion of 8 mg/hour for a total treatment duration of 72 hours (i.e., includes initial 30-minute loading dose plus 71.5 hours of continuous infusion) [see Dosage and Administration (2.5) ] . Intravenous therapy is aimed solely at the acute initial management of bleeding gastric or duodenal ulcers and does not constitute full treatment.

Administer oral acid-suppressive therapy following intravenous therapy for a full course of treatment.

2.3Dosage Adjustment for Hepatic Impairment GERD with EE For patients with severe hepatic impairment (Child-Pugh Class C), the maximum dosage is 20 mg once daily [see Use in Specific Populations (8.6) ] . Risk Reduction of Rebleeding of Gastric or Duodenal Ulcers following Therapeutic Endoscopy in Adults For patients with mild to moderate hepatic impairment (Child-Pugh Classes A and B, respectively), administered 80 mg as an intravenous infusion over 30 minutes, followed by a continuous infusion of 6 mg/hour for 71.5 hours.

For patients with severe hepatic impairment (Child-Pugh Class C), administered 80 mg as an intravenous infusion over 30 minutes, followed by a continuous infusion of 4 mg/hour for 71.5 hours [see Use in Specific Populations (8.6) ] .

2.4Preparation and Administration Instructions for GERD with EE Do not administer esomeprazole sodium for injection concomitantly with any other medications through the same intravenous site and/or tubing. Oral antacids may be used during treatment with esomeprazole sodium for injection Intravenous Injection Over At Least 3 Minutes in Adult Patients Reconstitute esomeprazole sodium for injection with 5 mL of 0.9% Sodium Chloride Injection, USP. Withdraw the desired dose of the reconstituted esomeprazole sodium for… [Excerpted — this section continues on DailyMed.]

💊 Dosage Forms and Strengths 41 words ▾

3 DOSAGE FORMS AND STRENGTHS For Injection: 40 mg of esomeprazole as a white to off-white lyophilized powder in a single-dose vial for reconstitution. For Injection: 40 mg of esomeprazole as a lyophilized powder in a single-dose vial for reconstitution. (3)

⛔ Contraindications 92 words ▾

4 CONTRAINDICATIONS Esomeprazole sodium for injection is contraindicated in patients with known hypersensitivity to substituted benzimidazoles or to any component of the formulation. Hypersensitivity reactions may include anaphylaxis, anaphylactic shock, angioedema, bronchospasm, acute tubulointerstitial nephritis, and urticaria [see Warnings and Precautions (5.2) , Adverse Reactions (6.2) ] . Proton pump inhibitors (PPIs), including esomeprazole sodium for injection, are contraindicated in patients receiving rilpivirine-containing products [see Drug Interactions (7) ] .

Patients with known hypersensitivity to any component of the formulation or to substituted benzimidazoles. (4) Patients receiving rilpivirine-containing products. (4 , 7)

⚠️ Warnings and Cautions ~3 min read ▾

5 WARNINGS AND PRECAUTIONS Gastric Malignancy: In adults, symptomatic response to therapy with esomeprazole sodium for injection does not preclude the presence of gastric malignancy. Consider additional follow-up and diagnostic testing. (5.1) Acute Tubulointerstitial Nephritis: Discontinue treatment and evaluate patients.

(5.2) Clostridium difficile- Associated Diarrhea: PPI therapy may be associated with increased risk. (5.3) Bone Fracture: Long-term and multiple daily dose PPI therapy may be associated with an increased risk for osteoporosis-related fractures of the hip, wrist or spine. (5.4) Severe Cutaneous Adverse Reactions : Discontinue at the first signs or symptoms of severe cutaneous adverse reactions or other signs of hypersensitivity and consider further evaluation.

(5.5) Cutaneous and Systemic Lupus Erythematosus: Mostly cutaneous; new onset or exacerbation of existing disease; discontinue esomeprazole sodium for injection and refer to specialist for evaluation. (5.6) Interaction with Clopidogrel: Avoid concomitant use of esomeprazole sodium for injection (5.7, 7) Hypomagnesemia and Mineral Metabolism: Reported rarely with prolonged treatment with PPIs. (5.8) Interaction with St.

John’s Wort or Rifampin: Avoid concomitant use of esomeprazole sodium for injection (5.9, 7) Interactions with Diagnostic Investigations for Neuroendocrine Tumors: Increased chromogranin A (CgA) levels may interfere with diagnostic investigations for neuroendocrine tumors; temporarily stop esomeprazole sodium for injection at least 14 days before assessing CgA levels. (5.10, 7) Interaction with Methotrexate: Concomitant use with PPIs may elevate and/or prolong serum concentrations of methotrexate and/or its metabolite, possibly leading to toxicity.

With high dose methotrexate administration, consider a temporary withdrawal of esomeprazole sodium for injection (5.11, 7) Fundic Gland Polyps : Risk increases with long-term use, especially beyond one year. Use the shortest duration of therapy . (5.12)

5.1Presence of Gastric Malignancy In adults, symptomatic response to therapy with esomeprazole sodium for injection does not preclude the presence of gastric malignancy. Consider additional follow-up and diagnostic testing in adult patients who have suboptimal response or an early symptomatic relapse after completing treatment with a PPI. In older patients also consider an endoscopy.

5.2Acute Tubulointerstitial Nephritis Acute tubulointerstitial nephritis (TIN) has been observed in patients taking PPIs and may occur at any point during PPI therapy. Patients may present with varying signs and symptoms from symptomatic hypersensitivity reactions to non-specific symptoms of decreased renal function (e.g., malaise, nausea, anorexia). In reported case series, some patients were diagnosed on biopsy and in the absence of extra-renal manifestations (e.g., fever, rash or arthralgia).

Discontinue esomeprazole sodium for injection and evaluate patients with suspected acute TIN [see Contraindications (4) ] .

5.3Clostridium difficile- Associated Diarrhea Published observational studies suggest that PPI therapy like esomeprazole sodium for injection may be associated with an increased risk of Clostridium difficile- associated diarrhea, especially in hospitalized patients. This diagnosis should be considered for diarrhea that does not improve [see Adverse Reactions (6.2) ] . Patients should use the lowest dose and shortest duration of PPI therapy appropriate to the condition being treated.

5.4Bone Fracture Several published observational studies suggest that proton pump inhibitor (PPI) therapy may be associated with an increased risk for osteoporosis-related fractures of the hip, wrist, or spine. The risk of fracture was increased in patients who received high-dose, defined as multiple daily doses, and long-term PPI therapy (a year or longer). Patients should use the lowest dose and shortest duration of PPI therapy appropriate to the condition being treated… [Excerpted — this section continues on DailyMed.]

🤒 Adverse Reactions ~3 min read ▾

6 ADVERSE REACTIONS The following serious adverse reactions are described below and elsewhere in labeling: Acute Tubulointerstitial Nephritis [see Warnings and Precautions (5.2) ] Clostridium difficile- Associated Diarrhea [see Warnings and Precautions (5.3) ] Bone Fracture [see Warnings and Precautions (5.4) ] Severe Cutaneous Adverse Reactions [see Warnings and Precautions (5.5) ] Cutaneous and Systemic Lupus Erythematosus [see Warnings and Precautions (5.6) ] Hypomagnesemia and Mineral Metabolism [see Warnings and Precautions (5.8) ] Fundic Gland Polyps [see Warnings and Precautions (5.12) ] Most common adverse reactions (≥1%) are: headache, flatulence, nausea, abdominal pain, injection site reaction, diarrhea, dry mouth, dizziness/vertigo, constipation and pruritus.

(6.1) To report SUSPECTED ADVERSE REACTIONS, contact Slate Run Pharmaceuticals, LLC at 1-888-341-9214 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch .

6.1Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. Symptomatic GERD and EE Adults The safety of esomeprazole sodium for injection is based on results from clinical trials conducted in four different populations including healthy subjects (n=204) and patients with bleeding gastric or duodenal ulcers (n=375).

The data described below reflect exposure to esomeprazole sodium for injection in 359 patients in actively-controlled trials: symptomatic GERD with or without a history of EE (n=199) and patients with EE (n=160). The population was 18 to 77 years of age; 45% Male, 52% Caucasian, 17% Black, 3% Asian, and 28% other race. Most patients received doses of either 20 or 40 mg either as an infusion or an injection.

Adverse reactions occurring in at least 1% of patients are listed below in Table 3: Table 3: Adverse Reactions Incidence of at least 1% in the esomeprazole sodium for injection group in the Esomeprazole Sodium for Injection Group in Active Controlled Trials of Symptomatic GERD with or without EE Adverse Reactions % of patients Esomeprazole Sodium for Injection (n=359) Headache 11 Flatulence 10 Nausea 6 Abdominal pain 6 Diarrhea 4 Mouth dry 4 Dizziness/vertigo 3 Constipation 3 Injection site reaction 2 Pruritus 1 Intravenous treatment with esomeprazole sodium for injection 20 and 40 mg-administered as an injection or as an infusion was found to have a safety profile similar to that of oral esomeprazole.

Pediatrics A randomized, open-label, multi-national study to evaluate the pharmacokinetics of repeated intravenous doses of once daily esomeprazole sodium for injection in pediatric patients 1 month to 17 years old, inclusive was performed [see Clinical Pharmacology (12.3) ] . The safety results are consistent with the known safety profile of esomeprazole and no unexpected safety signals were identified. Risk Reduction of Rebleeding of Gastric or Duodenal Ulcers in Adults The data described in Table 4 below reflect exposure to esomeprazole sodium for injection in 375 patients who presented with endoscopically confirmed gastric or duodenal ulcer bleeding in a placebo-controlled trial.

The population was 18 to 98 years old; 68% Male, 87% Caucasian, 1% Black, 7% Asian, and 4% other race. Following endoscopic hemostasis, patients received either placebo or 80 mg esomeprazole sodium for injection as an intravenous infusion over 30 minutes followed by a continuous infusion of 8 mg/hour for a total treatment duration of 72 hours. After the initial 72-hour period, all patients received an oral PPI for 27 days.

Table 4: Adverse Reactions Incidence ≥1% in the esomeprazole sodium for injection group and greater than placebo group. Occurring within 72 Hours after Start of Treatment in Patients with Endoscopically Confirmed Bleeding Ulcers % of patients Esomeprazole Sodium for Inj… [Excerpted — this section continues on DailyMed.]

🔄 Drug Interactions ~2 min read ▾

7 DRUG INTERACTIONS Tables 5 and 6 include drugs with clinically important drug interactions and interaction with diagnostics when administered concomitantly with esomeprazole and instructions for preventing or managing them. Consult the labeling of concomitantly used drugs to obtain further information about interactions with PPIs. Table 5: Clinically Relevant Interactions Affecting Drugs Co-Administered with Esomeprazole and Interaction with Diagnostics Antiretrovirals Clinical Impact: The effect of PPIs on antiretroviral drugs is variable.

The clinical importance and the mechanisms behind these interactions are not always known. Decreased exposure of some antiretroviral drugs (e.g., rilpivirine atazanavir, and nelfinavir) when used concomitantly with esomeprazole may reduce antiviral effect and promote the development of drug resistance [see Clinical Pharmacology (12.3) ]. Increased exposure of other antiretroviral drugs (e.g., saquinavir) when used concomitantly with esomeprazole may increase toxicity [see Clinical Pharmacology (12.3) ].

There are other antiretroviral drugs which do not result in clinically relevant interactions with esomeprazole. Intervention: Rilpivirine-containing products: Concomitant use with esomeprazole sodium for injection is contraindicated [see Contraindications (4) ] . Atazanavir: See prescribing information for atazanavir for dosing information.

Nelfinavir: Avoid concomitant use with esomeprazole sodium for injection. See prescribing information for nelfinavir. Saquinavir: See the prescribing information for saquinavir for monitoring of potential saquinavir-related toxicities.

Other antiretrovirals: See prescribing information for specific antiretroviral drugs. Warfarin Clinical Impact: Increased INR and prothrombin time in patients receiving PPIs, including esomeprazole, and warfarin concomitantly. Increases in INR and prothrombin time may lead to abnormal bleeding and even death.

Intervention: Monitor INR and prothrombin time and adjust the dose of warfarin, if needed, to maintain the target INR range. Methotrexate Clinical Impact: Concomitant use of esomeprazole with methotrexate (primarily at high dose) may elevate and prolong serum concentrations of methotrexate and/or its metabolite hydroxymethotrexate, possibly leading to methotrexate toxicities. No formal drug interaction studies of high-dose methotrexate with PPIs have been conducted [see Warnings and Precautions (5.11) ].

Intervention: A temporary withdrawal of esomeprazole sodium for injection may be considered in some patients receiving high-dose methotrexate. 2C19 Substrates (e.g., clopidogrel, citalopram, cilostazol, diazepam) Clopidogrel Clinical Impact: Concomitant use of esomeprazole 40 mg resulted in reduced plasma concentrations of the active metabolite of clopidogrel and a reduction in platelet inhibition [see Clinical Pharmacology (12.3) ]. There are no adequate combination studies of a lower dose of esomeprazole or a higher dose of clopidogrel in comparison with the approved dose of clopidogrel .

Intervention: Avoid concomitant use with esomeprazole sodium for injection. Consider use of alternative anti-platelet therapy [see Warnings and Precautions (5.7) ]. Citalopram Clinical Impact: Increased exposure of citalopram leading to an increased risk of QT prolongation [see Clinical Pharmacology (12.3) ] .

Intervention: Limit the dose of citalopram to a maximum of 20 mg per day. See prescribing information for citalopram. Cilostazol Clinical Impact: Increased exposure of cilostazol and one of its active metabolites (3,4-dihydro-cilostazol) [see Clinical Pharmacology (12.3) ].

Intervention: Consider reducing the dose of cilostazol to 50 mg twice daily. See prescribing information for cilostazol. Digoxin Clinical Impact: Potential for increased exposure of digoxin [see Clinical Pharmacology (12.3) ].

Intervention: Monitor digoxin concentrations and adjust the dose, if needed, to maintain therapeutic drug concentrations. See pres… [Excerpted — this section continues on DailyMed.]

👥 Use in Specific Populations ~3 min read ▾

8 USE IN SPECIFIC POPULATIONS

8.1Pregnancy Risk Summary There are no adequate and well-controlled studies with esomeprazole in pregnant women. Esomeprazole is the s-isomer of omeprazole. Available epidemiologic data fail to demonstrate an increased risk of major congenital malformations or other adverse pregnancy outcomes with first trimester omeprazole use.

Reproduction studies in rats and rabbits resulted in dose-dependent embryo-lethality at omeprazole doses that were approximately 3.4 to 34 times an oral human dose of 40 mg (based on a body surface area for a 60 kg person). Teratogenicity was not observed in animal reproduction studies with administration of oral esomeprazole magnesium in rats and rabbits with doses about 68 times and 42 times, respectively, an oral human dose of 40 mg (based on a body surface area basis for a 60 kg person). Changes in bone morphology were observed in offspring of rats dosed through most of pregnancy and lactation at doses equal to or greater than approximately 34 times an oral human dose of 40 mg.

When maternal administration was confined to gestation only, there were no effects on bone physeal morphology in the offspring at any age ( see Data ). The estimated background risks of major birth defects and miscarriage for the indicated population are unknown. All pregnancies have a background risk of birth defect, loss or other adverse outcomes.

In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively. Data Human Data Esomeprazole is the S-isomer of omeprazole. Four epidemiological studies compared the frequency of congenital abnormalities among infants born to women who used omeprazole during pregnancy with the frequency of abnormalities among infants of women exposed to H 2 -receptor antagonists or other controls.

A population based retrospective cohort epidemiological study from the Swedish Medical Birth Registry, covering approximately 99% of pregnancies, from 1995 to 99, reported on 955 infants (824 exposed during the first trimester with 39 of these exposed beyond first trimester, and 131 exposed after the first trimester) whose mothers used omeprazole during pregnancy. The number of infants exposed in utero to omeprazole that had any malformation, low birth weight, low Apgar score, or hospitalization was similar to the number observed in this population.

The number of infants born with ventricular septal defects and the number of stillborn infants was slightly higher in the omeprazole-exposed infants than the expected number in this population. A population-based retrospective cohort study covering all live births in Denmark from 1996 to 2009, reported on 1,800 live births whose mothers used omeprazole during the first trimester of pregnancy and 837,317 live births whose mothers did not use any proton pump inhibitor. The overall rate of birth defects in infants born to mothers with first trimester exposure to omeprazole was 2.9% and 2.6% in infants born to mothers not exposed to any proton pump inhibitor during the first trimester.

A retrospective cohort study reported on 689 pregnant women exposed to either H 2 -blockers or omeprazole in the first trimester (134 exposed to omeprazole) and 1,572 pregnant women unexposed to either during the first trimester. The overall malformation rate in offspring born to mothers with first trimester exposure to omeprazole, an H 2 -blocker, or were unexposed was 3.6%, 5.5%, and 4.1% respectively. A small prospective observational cohort study followed 113 women exposed to omeprazole during pregnancy (89% with first trimester exposures).

The reported rate of major congenital malformations was 4% in the omeprazole group, 2% in controls exposed to non-teratogens, and 2.8% in disease paired controls. Rates of spontaneous and elective abortions, preterm deliveries, gestational age at delivery, and mean birth weight were similar among… [Excerpted — this section continues on DailyMed.]

🤰 Pregnancy ~3 min read ▾

8.1Pregnancy Risk Summary There are no adequate and well-controlled studies with esomeprazole in pregnant women. Esomeprazole is the s-isomer of omeprazole. Available epidemiologic data fail to demonstrate an increased risk of major congenital malformations or other adverse pregnancy outcomes with first trimester omeprazole use.

Reproduction studies in rats and rabbits resulted in dose-dependent embryo-lethality at omeprazole doses that were approximately 3.4 to 34 times an oral human dose of 40 mg (based on a body surface area for a 60 kg person). Teratogenicity was not observed in animal reproduction studies with administration of oral esomeprazole magnesium in rats and rabbits with doses about 68 times and 42 times, respectively, an oral human dose of 40 mg (based on a body surface area basis for a 60 kg person). Changes in bone morphology were observed in offspring of rats dosed through most of pregnancy and lactation at doses equal to or greater than approximately 34 times an oral human dose of 40 mg.

When maternal administration was confined to gestation only, there were no effects on bone physeal morphology in the offspring at any age ( see Data ). The estimated background risks of major birth defects and miscarriage for the indicated population are unknown. All pregnancies have a background risk of birth defect, loss or other adverse outcomes.

In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively. Data Human Data Esomeprazole is the S-isomer of omeprazole. Four epidemiological studies compared the frequency of congenital abnormalities among infants born to women who used omeprazole during pregnancy with the frequency of abnormalities among infants of women exposed to H 2 -receptor antagonists or other controls.

A population based retrospective cohort epidemiological study from the Swedish Medical Birth Registry, covering approximately 99% of pregnancies, from 1995 to 99, reported on 955 infants (824 exposed during the first trimester with 39 of these exposed beyond first trimester, and 131 exposed after the first trimester) whose mothers used omeprazole during pregnancy. The number of infants exposed in utero to omeprazole that had any malformation, low birth weight, low Apgar score, or hospitalization was similar to the number observed in this population.

The number of infants born with ventricular septal defects and the number of stillborn infants was slightly higher in the omeprazole-exposed infants than the expected number in this population. A population-based retrospective cohort study covering all live births in Denmark from 1996 to 2009, reported on 1,800 live births whose mothers used omeprazole during the first trimester of pregnancy and 837,317 live births whose mothers did not use any proton pump inhibitor. The overall rate of birth defects in infants born to mothers with first trimester exposure to omeprazole was 2.9% and 2.6% in infants born to mothers not exposed to any proton pump inhibitor during the first trimester.

A retrospective cohort study reported on 689 pregnant women exposed to either H 2 -blockers or omeprazole in the first trimester (134 exposed to omeprazole) and 1,572 pregnant women unexposed to either during the first trimester. The overall malformation rate in offspring born to mothers with first trimester exposure to omeprazole, an H 2 -blocker, or were unexposed was 3.6%, 5.5%, and 4.1% respectively. A small prospective observational cohort study followed 113 women exposed to omeprazole during pregnancy (89% with first trimester exposures).

The reported rate of major congenital malformations was 4% in the omeprazole group, 2% in controls exposed to non-teratogens, and 2.8% in disease paired controls. Rates of spontaneous and elective abortions, preterm deliveries, gestational age at delivery, and mean birth weight were similar among the groups. Several studies h… [Excerpted — this section continues on DailyMed.]

🧒 Pediatric Use ~1 min read ▾

8.4Pediatric Use The safety and effectiveness of esomeprazole sodium for injection have been established in pediatric patients 1 month to 17 years of age for the short-term treatment of GERD with EE, as an alternative to oral therapy when oral esomeprazole is not possible or appropriate. Use of esomeprazole sodium for injection in this age group is based on extrapolation of adult efficacy to children and the selection of dose based on exposure-matching of pediatrics to adults supported by the following evidence: a) results observed from a pharmacokinetic (PK) study on esomeprazole sodium for injection in pediatric patients, b) predictions from a population PK model comparing I.V.

PK data between adult and pediatric patients, and c) relationship between exposure and pharmacodynamic results obtained from adult I.V. and pediatric oral data and d) PK results from adequate and well-controlled studies that supported the approval of esomeprazole sodium for injection in adults [see Adverse Reactions (6.1) , Clinical Pharmacology (12.3) , Clinical Studies (14.1) ] . The safety and effectiveness of esomeprazole sodium for injection have not been established in patients less than 1 month of age for the treatment of GERD with EE or for risk reduction of rebleeding of gastric or duodenal ulcer following therapeutic endoscopy.

Juvenile Animal Data In a juvenile rat toxicity study, esomeprazole was administered with both magnesium and strontium salts at oral doses about 34 to 68 times a daily human dose of 40 mg based on body surface area. Increases in death were seen at the high dose, and at all doses of esomeprazole, there were decreases in body weight, body weight gain, femur weight and femur length, and decreases in overall growth [see Nonclinical Toxicology (13.2) ] .

🧓 Geriatric Use 83 words ▾

8.5Geriatric Use In a clinical trial of patients with bleeding gastric or duodenal ulcers, 52% of 375 patients randomized to esomeprazole sodium for injection were 65 years of age and over. No overall differences in safety and efficacy were observed between the elderly and younger individuals, and other reported clinical experience with esomeprazole sodium for injection and oral esomeprazole has not identified differences in responses between the elderly and younger patients, but greater sensitivity of some older individuals cannot be ruled out.

🆘 Overdosage 138 words ▾

10 OVERDOSAGE The symptoms described in connection with deliberate esomeprazole overdose (limited experience of doses in excess of 240 mg/day) are transient. Reports of overdosage with omeprazole in humans may also be relevant. Doses ranged up to 2,400 mg (120 times the usual recommended clinical dose).

Manifestations were variable, but included confusion, drowsiness, blurred vision, tachycardia, nausea, diaphoresis, flushing, headache, dry mouth, and other adverse reactions similar to those seen at recommended dosages. See the full prescribing information for oral omeprazole for complete safety information. No specific antidote for esomeprazole is known.

Since esomeprazole is extensively protein bound, it is not expected to be removed by dialysis. In the event of overdosage, treatment should be symptomatic and supportive. If over-exposure occurs, call your Poison Control Center at 1-800-222-1222 for current information on the management of poisoning or overdosage.

🧬 Clinical Pharmacology ~3 min read ▾

12 CLINICAL PHARMACOLOGY

12.1Mechanism of Action Esomeprazole belongs to a class of antisecretory compounds, the substituted benzimidazoles, that suppress gastric acid secretion by specific inhibition of the H+/K+ ATPase enzyme system at the secretory surface of the gastric parietal cell. Esomeprazole is protonated and converted in the acidic compartment of the parietal cell forming the active inhibitor, the achiral sulphenamide. Because this enzyme system is regarded as the acid (proton) pump within the gastric mucosa, esomeprazole has been characterized as a gastric acid-pump inhibitor, in that it blocks the final step of acid production.

This effect is dose-related and leads to inhibition of both basal and stimulated acid secretion irrespective of the stimulus.

12.2Pharmacodynamics Antisecretory Activity The effect of esomeprazole on 24-hour intragastric pH in healthy subjects was evaluated in two studies of 20 mg and 40 mg esomeprazole sodium for injection infused intravenously once daily over 30 minutes for 5 days, as shown in Table 7. Table 7: Effect of Esomeprazole Sodium for Injection on Intragastric pH on Day 5 Esomeprazole Sodium for Injection 20 mg once daily (n=22) Esomeprazole Sodium for Injection 40 mg once daily (n=38) % Time Gastric pH>4 (95% CI) 49.5 41.9-57.2 66.2 62.4-70.0 Gastric pH was measured over a 24-hour period The effects of esomeprazole on 24-hour intragastric pH following administration of an intravenous infusion of 80 mg esomeprazole sodium for injection over 30 minutes followed by a continuous infusion of 8 mg/hour for 23.5 hours was evaluated in two studies.

In H. pylori -negative healthy Caucasian subjects (n=24), the % time over 24 hours (95% CI) when the intragastric pH was > 6 and > 7 was 52.3% (40.3, 64.4) and 4.8% (1.8, 7.8), respectively. In H. pylori -positive (n=8) and H. pylori -negative (n=11) healthy Chinese subjects, the % time over 24 hours (95% CI) when intragastric pH was > 6 and > 7 was 53% (45.6, 60.3) and 15.1% (9.5, 20.7). The percentage of time with intragastric pH > 6 [59% vs.

47%] and with pH > 7 [17% vs. 11%] tended to be larger in the H. pylori positive subjects compared to H. pylori -negative subjects. Serum Gastrin Effects The effect of esomeprazole on serum gastrin concentrations was evaluated in approximately 2,700 patients in clinical trials of oral esomeprazole for up to 8 weeks and in over 1,300 patients treated for up to 12 months.

The mean fasting gastrin level increased in a dose-related manner. The increase in serum gastrin concentrations reached a plateau within two to three months of therapy and returned to baseline levels within four weeks after discontinuation of therapy. Increased gastrin causes enterochromaffin-like cell hyperplasia and increased serum Chromogranin A (CgA) levels.

The increased CgA levels may cause false positive results in diagnostic investigations for neuroendocrine tumors [see Warnings and Precautions (5.9) ]. Enterochromaffin-like (ECL) Cell Effects There are no data available on the effects of intravenous esomeprazole on ECL cells. Human gastric biopsy specimens have been obtained from more than 3,000 patients (both children and adults) treated orally with omeprazole in long-term clinical trials.

The incidence of ECL cell hyperplasia in these studies increased with time; however, no case of ECL cell carcinoids, dysplasia, or neoplasia has been found in these patients [see Nonclinical Toxicology (13.1) ] . In over 1,000 patients treated with oral esomeprazole (10 mg, 20 mg or 40 mg/day) for up to 12 months, the prevalence of ECL cell hyperplasia increased with time and dose. No patient developed ECL cell carcinoids, dysplasia, or neoplasia in the gastric mucosa.

Endocrine Effects Esomeprazole had no effect on thyroid function when given in oral doses of 20 mg or 40 mg for 4 weeks. Other effects of esomeprazole on the endocrine system were assessed in studies of omeprazole. Oral doses of omeprazole 30 mg or 40 mg per day for 2 to 4… [Excerpted — this section continues on DailyMed.]

🧬 Mechanism of Action 111 words ▾

12.1Mechanism of Action Esomeprazole belongs to a class of antisecretory compounds, the substituted benzimidazoles, that suppress gastric acid secretion by specific inhibition of the H+/K+ ATPase enzyme system at the secretory surface of the gastric parietal cell. Esomeprazole is protonated and converted in the acidic compartment of the parietal cell forming the active inhibitor, the achiral sulphenamide. Because this enzyme system is regarded as the acid (proton) pump within the gastric mucosa, esomeprazole has been characterized as a gastric acid-pump inhibitor, in that it blocks the final step of acid production.

This effect is dose-related and leads to inhibition of both basal and stimulated acid secretion irrespective of the stimulus.

📦 How Supplied / Storage and Handling 99 words ▾

16 HOW SUPPLIED/STORAGE AND HANDLING Esomeprazole sodium for injection is supplied in a single-dose vial as a as a white to off-white lyophilized powder for reconstitution containing 40 mg of esomeprazole. Esomeprazole sodium for injection is available as follows: NDC Number Strength Package Size 70436-190-82 40 mg esomeprazole 10 vials Storage Store at 25°C (77°F); excursions permitted to 15° to 30°C (59° to 86°F). [See USP Controlled Room Temperature.] Protect from light. Store in carton until time of use.

Following reconstitution and administration, discard any unused portion of esomeprazole solution [see Dosage and Administration (2.4 , 2.5) ] .

📋 Description 194 words ▾

11 DESCRIPTION The active ingredient in esomeprazole sodium for injection is ( S )-5-methoxy-2[[(4-methoxy-3,5- dimethyl-2-pyridinyl)-methyl]sulfinyl]-1 H -benzimidazole sodium, a PPI. Esomeprazole is the S-isomer of omeprazole, which is a mixture of the S- and R- isomers. Its empirical formula is C 17 H 18 N 3 O 3 SNa with molecular weight of 367.4 g/mol (sodium salt) and 345.4 g/mol (parent compound).

Esomeprazole sodium is very soluble in water and freely soluble in ethanol (95%). The structural formula is: Esomeprazole sodium for injection is supplied as a sterile, lyophilized, white to off-white, porous cake or powder in a 5 mL single-dose vial, intended for intravenous administration after reconstitution with 0.9% Sodium Chloride Injection, USP; Lactated Ringer’s Injection, USP or 5% Dextrose Injection, USP. Esomeprazole sodium for injection contains 40 mg esomeprazole (equivalent to 42.5 mg esomeprazole sodium), edetate disodium 1.5 mg and sodium hydroxide q.s. for pH adjustment.

The pH of reconstituted solution of esomeprazole sodium for injection depends on the reconstitution volume and is in the pH range of 9 to 11. The stability of esomeprazole sodium in aqueous solution is strongly pH dependent. The rate of degradation increases with decreasing pH. structure

💬 Information for Patients 177 words ▾

17 PATIENT COUNSELING INFORMATION Adverse Reactions Advise patients to report to their healthcare provider if they experience any signs or symptoms consistent with: Hypersensitivity Reactions [see Contraindications (4) ] Acute Tubulointerstitial Nephritis [see Warnings and Precautions (5.2) ] Clostridium difficile -Associated Diarrhea [see Warnings and Precautions (5.3) ] Bone Fracture [see Warnings and Precautions (5.4) ] Severe Cutaneous Adverse Reactions [see Warnings and Precautions (5.5) ]. Cutaneous and Systemic Lupus Erythematosus [see Warnings and Precaution (5.6) ] Hypomagnesemia [see Warnings and Precautions (5.8) ] Drug Interactions Advise patients to report to their healthcare provider before they start treatment with any of the following: Rilpivirine-containing products [see Contraindications (4) ] Clopidogrel [see Warnings and Precautions (5.7) ] St.

John’s Wort or rifampin [see Warnings and Precautions (5.9) ] High-dose methotrexate [see Warnings and Precautions (5.11) ] Administration Inform patients that antacids may be used while taking esomeprazole sodium for injection Manufactured by: Hainan Poly Pharm. Co., Ltd., Guilinyang Economic Development Zone, Haikou, Hainan Province, China 571127 Distributed by: Slate Run Pharmaceuticals, LLC, Columbus, Ohio 43215 10000344/03 Revised: 10/2023

🧬 Pharmacokinetics ~3 min read ▾

12.3Pharmacokinetics Absorption The pharmacokinetics of esomeprazole in healthy subjects following administration of esomeprazole sodium for injection 20 mg and 40 mg once daily as intravenous infusion over 30 minutes for 5 days are shown in Table 8. Table 8: Geometric Mean (95% CI) Pharmacokinetic Parameters of Esomeprazole Sodium for Injection Following Dosing for 5 Days Parameter Esomeprazole Sodium for Injection 20 mg (n=24) Esomeprazole Sodium for Injection 40 mg (n=38) AUC (micromol*h/L) 5.1 (4.0:6:6) 16.2 (14.5:18.2) C max (micromol/L) 3.9 (3.2:4.7) 7.5 (6.9:8.1) t ½ (h) 1.1 (0.9:1.2) 1.4 (1.3:1.5) Following intravenous administration of esomeprazole sodium for injection in 24 healthy subjects as a loading dose of 80 mg over 30 minutes followed by a continuous infusion of 8 mg/hour for 23.5 hours (for a total of 24 hours), esomeprazole pharmacokinetic parameters [geometric mean value (95% CI)] were as follows: AUC t 111.1 micromol*h/L (100.5, 122.7 micromol*h/L), C max 15.0 micromol/L (13.5, 16.6 micromol/L), and steady state plasma concentration (C ss ) 3.9 micromol/L (3.5, 4.5 micromol/L).

In another study of healthy Caucasian subjects administered the same treatment regimen. Esomeprazole is a time-dependent inhibitor of CYP2C19, resulting in autoinhibition and nonlinear pharmacokinetics. The systemic exposure increases in a more than dose proportional manner after multiple oral doses of esomeprazole.

Compared to the first dose, the systemic exposure (C max and AUC 0-24h ) at steady state following once a day dosing increased by 43% and 90%, respectively, compared to after the first dose for the 20 mg dose and increased by 95% and 159%, respectively, for the 40 mg dose. Distribution Esomeprazole is 97% bound to plasma proteins. Plasma protein binding is constant over the concentration range of 2 to 20 micromol/L.

The apparent volume of distribution at steady state in healthy subjects is approximately 16 L. Elimination Metabolism Esomeprazole is extensively metabolized in the liver by the cytochrome P450 (CYP) enzyme system. The metabolites of esomeprazole lack antisecretory activity.

The major part of esomeprazole’s metabolism is dependent upon the CYP2C19 isoenzyme, which forms the hydroxy and desmethyl metabolites. The remaining amount is dependent on CYP3A4 which forms the sulphone metabolite. Excretion Esomeprazole is excreted as metabolites primarily in urine but also in feces.

Less than 1% of parent drug is excreted in the urine. Esomeprazole is completely eliminated from plasma, and there is no accumulation during once daily administration. The plasma elimination half-life of esomeprazole following intravenous administration of esomeprazole sodium for injection is approximately 1.1 to 1.4 hours and is prolonged with increasing doses.

The plasma clearance (CL) is approximately 5.9 to

7.2L/h during administration of esomeprazole sodium for injection as an intravenous infusion of 80 mg over 30 minutes followed by a continuous infusion of 8 mg/hour for 23.5 hours. Specific Populations Geriatric Patients The AUC and C max values of esomeprazole were slightly higher (25% and 18%, respectively) in the elderly as compared to younger subjects at steady state. This increase in exposure is not considered clinically relevant.

Pediatric Patients The pharmacokinetics of esomeprazole were evaluated in 50 pediatric patients birth to 17 years of age, inclusive (of which 44 pediatric patients were 1 month to 17 years) in a randomized, open-label, multi-national, multiple dose study of 20 mg esomeprazole sodium for injection administered as a once-daily 3-minute intravenous injection. Esomeprazole plasma AUC values were 183% and 60% higher in pediatric patients aged 6 to 11 years and 12 to 17 years, respectively, compared to adults. Subsequent pharmacokinetic analyses predicted the following dosage regimens would achieve comparable steady-state plasma exposures (AUC 0-24 ) to those observed in adult patients administered 20 mg… [Excerpted — this section continues on DailyMed.]

🧬 Pharmacodynamics ~2 min read ▾

12.2Pharmacodynamics Antisecretory Activity The effect of esomeprazole on 24-hour intragastric pH in healthy subjects was evaluated in two studies of 20 mg and 40 mg esomeprazole sodium for injection infused intravenously once daily over 30 minutes for 5 days, as shown in Table 7. Table 7: Effect of Esomeprazole Sodium for Injection on Intragastric pH on Day 5 Esomeprazole Sodium for Injection 20 mg once daily (n=22) Esomeprazole Sodium for Injection 40 mg once daily (n=38) % Time Gastric pH>4 (95% CI) 49.5 41.9-57.2 66.2 62.4-70.0 Gastric pH was measured over a 24-hour period The effects of esomeprazole on 24-hour intragastric pH following administration of an intravenous infusion of 80 mg esomeprazole sodium for injection over 30 minutes followed by a continuous infusion of 8 mg/hour for 23.5 hours was evaluated in two studies.

In H. pylori -negative healthy Caucasian subjects (n=24), the % time over 24 hours (95% CI) when the intragastric pH was > 6 and > 7 was 52.3% (40.3, 64.4) and 4.8% (1.8, 7.8), respectively. In H. pylori -positive (n=8) and H. pylori -negative (n=11) healthy Chinese subjects, the % time over 24 hours (95% CI) when intragastric pH was > 6 and > 7 was 53% (45.6, 60.3) and 15.1% (9.5, 20.7). The percentage of time with intragastric pH > 6 [59% vs.

47%] and with pH > 7 [17% vs. 11%] tended to be larger in the H. pylori positive subjects compared to H. pylori -negative subjects. Serum Gastrin Effects The effect of esomeprazole on serum gastrin concentrations was evaluated in approximately 2,700 patients in clinical trials of oral esomeprazole for up to 8 weeks and in over 1,300 patients treated for up to 12 months.

The mean fasting gastrin level increased in a dose-related manner. The increase in serum gastrin concentrations reached a plateau within two to three months of therapy and returned to baseline levels within four weeks after discontinuation of therapy. Increased gastrin causes enterochromaffin-like cell hyperplasia and increased serum Chromogranin A (CgA) levels.

The increased CgA levels may cause false positive results in diagnostic investigations for neuroendocrine tumors [see Warnings and Precautions (5.9) ]. Enterochromaffin-like (ECL) Cell Effects There are no data available on the effects of intravenous esomeprazole on ECL cells. Human gastric biopsy specimens have been obtained from more than 3,000 patients (both children and adults) treated orally with omeprazole in long-term clinical trials.

The incidence of ECL cell hyperplasia in these studies increased with time; however, no case of ECL cell carcinoids, dysplasia, or neoplasia has been found in these patients [see Nonclinical Toxicology (13.1) ] . In over 1,000 patients treated with oral esomeprazole (10 mg, 20 mg or 40 mg/day) for up to 12 months, the prevalence of ECL cell hyperplasia increased with time and dose. No patient developed ECL cell carcinoids, dysplasia, or neoplasia in the gastric mucosa.

Endocrine Effects Esomeprazole had no effect on thyroid function when given in oral doses of 20 mg or 40 mg for 4 weeks. Other effects of esomeprazole on the endocrine system were assessed in studies of omeprazole. Oral doses of omeprazole 30 mg or 40 mg per day for 2 to 4 weeks had no effect on carbohydrate metabolism, circulating levels of parathyroid hormone, cortisol, estradiol, testosterone, prolactin, cholecystokinin or secretin.

🔬 Clinical Studies ~3 min read ▾

14 CLINICAL STUDIES

14.1Acid Suppression in GERD Four multicenter, open-label, two-period crossover studies were conducted to compare the pharmacodynamic effects of esomeprazole following intravenous or oral administration on acid suppression in 206 patients with symptoms of GERD with or without erosive esophagitis. Patients were randomized to receive either 20 or 40 mg of esomeprazole sodium for injection or oral esomeprazole once daily for 10 days (Period 1), and then were switched in Period 2 to the other formulation for 10 days, matching their respective dose from Period 1.

Esomeprazole sodium for injection 20 mg and 40 mg was administered as a 3-minute injection in two of the studies and as a 15-minute infusion in the other two studies. The patient population ranged from 18 to 72 years old; 54% were female; 53% Caucasian, 24% Black, 5% Asian, and 17% other race. Basal acid output (BAO) and maximal acid output (MAO) were determined 22 to 24 hours post-dose on Period 1, Day 11; on Period 2, Day 3; and on Period 2, Day 11.

BAO and MAO were estimated from 1-hour continuous collections of gastric contents prior to and following (respectively) subcutaneous injection of 6.0 mcg/kg of pentagastrin. In these studies, after 10 days of once daily administration, esomeprazole sodium for injection 20 mg and 40 mg were similar to the corresponding oral dosage of esomeprazole in their ability to suppress BAO and MAO in these GERD patients (see Table 9 below). There were no major changes in acid suppression when switching between intravenous and oral dosage forms.

Table 9: Mean (SD) BAO and MAO Measured 22 to 24 Hours Post-Dose Following Once Daily Oral and Intravenous Administration of Esomeprazole for 10 days in GERD Patients with or without a History of EE Study Dose in mg Intravenous Administration Method BAO in mmol H+/h MAO in mmol H+/h Intravenous Oral Intravenous Oral 1 (N=42) 20 3-minute injection 0.71 (1.24) 0.69 (1.24) 5.96 (5.41) 5.27 (5.39) 2 (N=44) 20 15-minute infusion 0.78 (1.38) 0.82 (1.34) 5.95 (4.00) 5.26 (4.12) 3 (N=50) 40 3-minute injection 0.36 (0.61) 0.31 (0.55) 5.06 (3.90) 4.41 (3.11) 4 (N=47) 40 15-minute infusion 0.36 (0.79) 0.22 (0.39) 4.74 (3.65) 3.52 (2.86)

14.2Bleeding Gastric or Duodenal Ulcers A randomized, double blind, placebo-controlled clinical study was conducted in 764 patients who presented with endoscopically confirmed gastric or duodenal ulcer bleeding. The population was 18 to 98 years old; 68% were male, 87% Caucasian, 1% Black, 7% Asian, and 4% other race. Following endoscopic hemostasis, patients were randomized to either placebo or esomeprazole sodium for injection 80 mg as an intravenous infusion over 30 minutes followed by a continuous infusion of 8 mg/hour for a total of 72 hours.

After the initial 72-hour period, all patients received an oral PPI for 27 days. The occurrence of rebleeding within 3 days of randomization was 5.9% in the esomeprazole sodium for injection treated group compared to 10.3% for the placebo group (treatment difference -4.4%; 95% confidence interval: -8.3%, -0.6%; p=0.03). This treatment difference was similar to that observed at Day 7 and Day 30, during which all patients were receiving an oral PPI.

A randomized, double blind, placebo-controlled single-center study conducted in Hong Kong also demonstrated a reduction compared to placebo in the risk of rebleeding within 72 hours in patients with bleeding gastric or duodenal ulcers who received racemic omeprazole, 50% of which is the S-enantiomer esomeprazole.

🧪 Nonclinical Toxicology ~3 min read ▾

13 NONCLINICAL TOXICOLOGY

13.1Carcinogenesis, Mutagenesis, Impairment of Fertility The carcinogenic potential of esomeprazole was assessed using omeprazole studies. In two 24-month oral carcinogenicity studies in rats, omeprazole at daily doses of 1.7, 3.4, 13.8, 44.0, and 140.8 mg/kg/day (about 0.4 to 34 times the human dose of 40 mg/day expressed on a body surface area basis) produced gastric ECL cell carcinoids in a dose-related manner in both male and female rats; the incidence of this effect was markedly higher in female rats, which had higher blood levels of omeprazole.

Gastric carcinoids seldom occur in the untreated rat. In addition, ECL cell hyperplasia was present in all treated groups of both sexes. In one of these studies, female rats were treated with 13.8 mg omeprazole/kg/day (about 3.4 times the human dose of 40 mg/day on a body surface area basis) for 1 year, then followed for an additional year without the drug.

No carcinoids were seen in these rats. An increased incidence of treatment-related ECL cell hyperplasia was observed at the end of 1 year (94% treated vs 10% controls). By the second year the difference between treated and control rats was much smaller (46% vs 26%) but still showed more hyperplasia in the treated group.

Gastric adenocarcinoma was seen in one rat (2%). No similar tumor was seen in male or female rats treated for 2 years. For this strain of rat no similar tumor has been noted historically, but a finding involving only one tumor is difficult to interpret.

A 78-week oral mouse carcinogenicity study of omeprazole did not show increased tumor occurrence, but the study was not conclusive. Esomeprazole was negative in the Ames mutation test, in the in vivo rat bone marrow cell chromosome aberration test, and the in vivo mouse micronucleus test. Esomeprazole, however, was positive in the in vitro human lymphocyte chromosome aberration test.

Omeprazole was positive in the in vitro human lymphocyte chromosome aberration test, the in vivo mouse bone marrow cell chromosome aberration test, and the in vivo mouse micronucleus test. The potential effects of esomeprazole on fertility and reproductive performance were assessed using omeprazole studies. Omeprazole at oral doses up to 138 mg/kg/day in rats (about 34 times the human dose of 40 mg/day on a body surface area basis) was found to have no effect on reproductive performance of parental animals.

13.2Animal Toxicology and/or Pharmacology Reproduction Studies Reproduction studies have been performed in rats at oral doses up to 280 mg/kg/day (about 68 times an oral human dose of 40 mg on a body surface area basis) and in rabbits at oral doses up to 86 mg/kg/day (about 42 times an oral human dose of 40 mg on a body surface area basis) and have revealed no evidence of impaired fertility or harm to the fetus due to esomeprazole [see Use in Specific Populations (8.1) ] . Juvenile Animal Study A 28-day toxicity study with a 14-day recovery phase was conducted in juvenile rats with esomeprazole magnesium at doses of 70 to 280 mg/kg/day (about 17 to 68 times a daily oral human dose of 40 mg on a body surface area basis).

An increase in the number of deaths at the high dose of 280 mg/kg/day was observed when juvenile rats were administered esomeprazole magnesium from postnatal day 7 through postnatal day 35. In addition, doses equal to or greater than 140 mg/kg/day (about 34 times a daily oral human dose of 40 mg on a body surface area basis), produced treatment-related decreases in body weight (approximately 14%) and body weight gain, decreases in femur weight and femur length, and affected overall growth. Comparable findings described above have also been observed in this study with another esomeprazole salt, esomeprazole strontium, at equimolar doses of esomeprazole.

📄 Carcinogenesis, Mutagenesis, Impairment of Fertility ~2 min read ▾

13.1Carcinogenesis, Mutagenesis, Impairment of Fertility The carcinogenic potential of esomeprazole was assessed using omeprazole studies. In two 24-month oral carcinogenicity studies in rats, omeprazole at daily doses of 1.7, 3.4, 13.8, 44.0, and 140.8 mg/kg/day (about 0.4 to 34 times the human dose of 40 mg/day expressed on a body surface area basis) produced gastric ECL cell carcinoids in a dose-related manner in both male and female rats; the incidence of this effect was markedly higher in female rats, which had higher blood levels of omeprazole.

Gastric carcinoids seldom occur in the untreated rat. In addition, ECL cell hyperplasia was present in all treated groups of both sexes. In one of these studies, female rats were treated with 13.8 mg omeprazole/kg/day (about 3.4 times the human dose of 40 mg/day on a body surface area basis) for 1 year, then followed for an additional year without the drug.

No carcinoids were seen in these rats. An increased incidence of treatment-related ECL cell hyperplasia was observed at the end of 1 year (94% treated vs 10% controls). By the second year the difference between treated and control rats was much smaller (46% vs 26%) but still showed more hyperplasia in the treated group.

Gastric adenocarcinoma was seen in one rat (2%). No similar tumor was seen in male or female rats treated for 2 years. For this strain of rat no similar tumor has been noted historically, but a finding involving only one tumor is difficult to interpret.

A 78-week oral mouse carcinogenicity study of omeprazole did not show increased tumor occurrence, but the study was not conclusive. Esomeprazole was negative in the Ames mutation test, in the in vivo rat bone marrow cell chromosome aberration test, and the in vivo mouse micronucleus test. Esomeprazole, however, was positive in the in vitro human lymphocyte chromosome aberration test.

Omeprazole was positive in the in vitro human lymphocyte chromosome aberration test, the in vivo mouse bone marrow cell chromosome aberration test, and the in vivo mouse micronucleus test. The potential effects of esomeprazole on fertility and reproductive performance were assessed using omeprazole studies. Omeprazole at oral doses up to 138 mg/kg/day in rats (about 34 times the human dose of 40 mg/day on a body surface area basis) was found to have no effect on reproductive performance of parental animals.

📄 Package Label / Principal Display Panel 9 words ▾

PACKAGE/LABEL PRINCIPAL DISPLAY PANEL- 40 mg/Vial NDC 70436-190-82 carton

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗

Medicaid utilization & spend

📍 This exact package only: Medicaid data is reported per full 11-digit NDC — labeler, product and pack size — so every number here is for this package alone, not the drug overall. Other pack sizes report separately.
💊 Pharmacy benefit only: These are Medicaid outpatient pharmacy claims, billed by NDC. They exclude the medical benefit — clinic- or hospital-administered drugs billed under HCPCS J-codes — so drugs used mostly that way (e.g. Avastin, Lucentis, Keytruda) can look low or missing here. That’s expected, not an error.
📅 Q1 2025 – Q4 2025 · 4 quarters of data
ⓘ The newest quarter is usually incomplete when first published; states restate recent quarters in later CMS releases, so the latest figures typically revise upward. State coverage-policy changes can also shift quarter-to-quarter totals.
Prescriptions last 4 qtrs
25
Units reimbursed last 4 qtrs
125
Gross reimbursed last 4 qtrs
$1.3K
Avg / prescription
$50.17
Avg / unit
$10.0340
Latest quarter Q4 2025
0Rx
Fee-for-service vs managed care ⓘ
100% FFS
Fee-for-service · 25 Rx Managed care · 0 Rx
State Medicaid map
Alaska: no data reported AK Maine: no data reported ME Washington: no data reported WA Idaho: no data reported ID Montana: no data reported MT North Dakota: no data reported ND Minnesota: no data reported MN Wisconsin: no data reported WI Michigan: no data reported MI New York: no data reported NY Vermont: no data reported VT New Hampshire: no data reported NH Oregon: no data reported OR Nevada: no data reported NV Wyoming: no data reported WY South Dakota: no data reported SD Iowa: no data reported IA Illinois: no data reported IL Indiana: no data reported IN Ohio: no data reported OH Pennsylvania: no data reported PA New Jersey: no data reported NJ Massachusetts: no data reported MA California: no data reported CA Utah: no data reported UT Colorado: no data reported CO Nebraska: no data reported NE Missouri: 125 units · 2.0 per 100k residents MO Kentucky: no data reported KY West Virginia: no data reported WV Virginia: no data reported VA Maryland: no data reported MD Connecticut: no data reported CT Rhode Island: no data reported RI Arizona: no data reported AZ New Mexico: no data reported NM Kansas: no data reported KS Arkansas: no data reported AR Tennessee: no data reported TN North Carolina: no data reported NC South Carolina: no data reported SC Delaware: no data reported DE Oklahoma: no data reported OK Louisiana: no data reported LA Mississippi: no data reported MS Alabama: no data reported AL Georgia: no data reported GA D.C.: no data reported DC Hawaii: no data reported HI Texas: no data reported TX Florida: no data reported FL
Units reimbursed · per 100k residents
2.02.0
gray = no data reported ⓘ
Colors are per 100,000 residents, so big states don’t automatically dominate. Tap or hover a state for its actual totals.
Tap or hover a state
…for its Medicaid breakdown
🏆 Top states by units · per 100k residents
1 Missouri 2.0 /100k
National units — by quarter
💵 About the dollar figures: “reimbursed” is what Medicaid paid pharmacies before confidential manufacturer rebates, so the program’s real net cost is lower than these numbers. Fee-for-service and managed-care claims are combined unless split above. Source: CMS State Drug Utilization Data; per-100k rates use 2023 Census population estimates.

Medicare Part D spend CMS · PART D · 2026 (Q1)

Medicare Part D (outpatient prescription) spending for Esomeprazole Sodium — the program that covers self-administered drugs. 1 manufacturer.
⚠️ Drug-level data: CMS publishes Part D spending by drug, not by NDC — these figures combine every manufacturer, strength and package size sold under the name Esomeprazole Sodium. That’s a different level of aggregation than the Medicaid card above, which is specific to this exact 11-digit NDC (pack size included), so the two aren’t directly comparable.
Period
Total Part D spend
$16.6K
Claims incl. refills
74
Beneficiaries
12
Spend / beneficiary
$1,386.29
Spend / claim
$224.80
Trend by period
💵 About the dollar figures: spending is what Part D plans paid before confidential manufacturer rebates, so the program’s real net cost is lower. A blank patient count means fewer than 11 people — CMS hides counts that small to protect privacy. Source: CMS Medicare Quarterly Part D Spending by Drug (data.cms.gov), updated quarterly.

Reported adverse events (FAERS)

Read carefully: FAERS reports are voluntary and unverified. Counts are not incidence, do not establish causation, are subject to reporting bias, and cannot be used to compare one drug to another. Shown for signal context only. Reports for Esomeprazole Sodium — the ingredient across all brands.

Top reported reactions

Nausea274
Diarrhoea237
Fatigue223
Headache212
Vomiting204
Pain193
Asthenia189

Reporter sex

0 reports

Serious outcomes

Hospitalization1,204
Death215
Life-threatening187
Disabling119
Reports over time (by year) — tap or hover for the count & year
2019 2021 2023 2026 277 0
Most recent year is provisional (FAERS lags ~3 months).
Where does this data come from?
Adverse-event reports from the FDA Adverse Event Reporting System (FAERS) via openFDA. FAERS reports are voluntary and unverified — counts are not incidence and don’t establish causation.

About this NDC listing & data coverage

Finished prescription product
What data is (and isn’t) available for this NDC — tap to expand
NDC identity (package / product / labeler codes) ✓ Available
Labeler ✓ Available
Product & package description ✓ Available
Marketing category & status ✓ Available
Active ingredient / dosage form / route ✓ Available
FDA label (SPL via DailyMed) ✓ Available
Package photos — Not published for this NDC No photo available yet for this listing.
Inactive ingredients (structured) — Not published for this NDC The labeler did not submit a structured excipient list, or no SPL is available.
NADAC pharmacy acquisition price (CMS) — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey.
Orange Book / therapeutic-equivalence data ✓ Available
HCPCS J-code billing crosswalk ✓ Available
Medicaid utilization (CMS SDUD) ✓ Available
“Not published” reflects what the public FDA / CMS / NLM sources provide for this exact package code — it is a property of the data feeds, not a judgment about the product.

Questions about this listing

Why is there no price listed?
The pricing shown on our NDC pages comes from CMS NADAC, a voluntary survey of retail community pharmacy invoices. CMS does not publish a NADAC for every NDC — packages outside the retail survey (institutional and hospital products, bulk packages, discontinued items, and many OTC items) may never receive one. A missing price reflects the survey's scope, not this product's actual cost, and does not mean the product is free or unavailable.
Is the NDC printed on the package the same as the 11-digit billing NDC?
Yes, they identify this exact package in different formats. The form printed on the packaging and shown on DailyMed is the one the FDA registered. Insurance claims use a fixed 11-digit 5-4-2 format, so the short segment is padded with a leading zero and the dashes are dropped. The Identity section at the top of this page lists each form of this code.
Is this package still being marketed?
Yes, per the latest FDA NDC Directory data on this page: this package is listed as actively marketed, with no marketing end date reported by Slate Run Pharmaceuticals, LLC. Listing status can change — the directory data on this page refreshes weekly.
Who lists this product with the FDA?
Slate Run Pharmaceuticals, LLC is the labeler of record for this NDC — the company under whose FDA-assigned code the package is listed. The labeler may be the manufacturer itself or a distributor marketing the product under its own code.
Do I need a prescription for this product?
This NDC is listed with FDA as a prescription product, so it is dispensed under a prescriber's order. Your pharmacist can tell you whether any over-the-counter forms of the same medication exist.
Does this product have a billing J-code?
Yes — this NDC cross-references HCPCS code J1370 for medical-claim billing (typically used when a product is administered in a clinical setting rather than dispensed at a retail pharmacy). See the Billing section on this page.
This page identifies an FDA-listed package (the NDC) and reports public regulatory and pricing data about the listing. It is reference information, not a medical recommendation — talk to your pharmacist or prescriber about your own medication.
Where does this data come from?
Listing facts (marketing category, packager status, marketing dates) from the FDA openFDA NDC Directory; label availability from DailyMed; pricing coverage from CMS NADAC; equivalence scope from the FDA Orange Book.
← 70436-0183-01 · Slate 70436-0191-01 · Slate →
For educational and professional reference only — not medical advice. Pricing reflects published NADAC and CMS ASP (free public data) and may differ from your acquisition cost; always verify before billing or dispensing.