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Cyclophosphamide 2 g/100mL Injection, Powder, For Solution — NDC 0781-3255-94 (Billing 00781-3255-94)

by Sandoz Inc. · 1 VIAL, SINGLE-DOSE in 1 CARTON / 100 mL in 1 VIAL, SINGLE-DOSE

This is a package of Cyclophosphamide 2 g/100mL Injection, Powder, For Solution from Sandoz Inc., marketed since Oct 2014 and currently FDA-listed. It is this product's only package size.

NDC 00781-3255-94
🏷️ FDA NDC (as labeled) 0781-3255-94 billing pads the labeler 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
📋 All sources & update times →

This page is curated, coded, and maintained by

Compiled from public FDA, CMS, DailyMed, NADAC, and related drug data sources. Editorial policy

⚠️
Other active recalls for Cyclophosphamide (different manufacturers) — 1 · tap to view
These affect other manufacturers’ products for the same ingredient — not necessarily the exact NDC on this page.
Class II · Sep 5, 2025 — cGMP deviations: Temperature excursion during transportation. (Sandoz Inc) · FDA recall D-0651-2025
Each entry is an official FDA enforcement report — look up any recall number in the FDA recall database ↗

Identity & classification

Regulatory identifiers FDA, NLM and CMS codes for this package

FDA NDC (as labeled) 0781-3255-94
Product NDC 0781-3255
11-digit billing NDC 00781325594
NCPDP billing unit EA — each (per item)
RxCUI 1734917, 1734919, 1734921
UNII 8N3DW7272P
UPC 0307813233947, 0307813244943, 0307813255949
Application # ANDA204555
SPL Set ID 0e9e22fa-178a-42fc-9f82-c303db3b245a
DEA schedule Non-controlled
Marketing category ANDA
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2014-10-31
Route INTRAVENOUS, ORAL
Dosage form INJECTION, POWDER, FOR SOLUTION
Substance CYCLOPHOSPHAMIDE
TE code (Orange Book) AP · RLD · RS

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

GPI-14 21101020002130
GPI class Cyclophosphamide
GCN Seq No 008767
GCN 38357
HICL code 003893
Ingredient (HICL) Cyclophosphamide
HIC1 code V
Therapeutic class — broad (HIC1) Neoplasms
HIC2 code V1
Therapeutic class — intermediate (HIC2) Antineoplastic Drugs
HIC3 code V1A
Therapeutic class — specific (HIC3) Antineoplastic - Alkylating Agents
AHFS code 10:00.00.00
AHFS class Antineoplastic Agents
FDB label name CYCLOPHOSPHAMIDE 2 GM VIAL
FDB brand name Cyclophosphamide
Legend status F — Federal legend — prescription drug or device
Quick answers
  • GSN (GCN sequence number): 008767
  • GCN: 38357
  • GPI-14 (Medi-Span): 21101020002130
  • HICL (First Databank): 003893
  • AHFS class code: 10:00.00.00
  • RxCUI (RxNorm): 1734917
Why two NDCs? The FDA registers this code as 0781-3255-94 — a 4-4-2 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 labeler segment → 00781-3255-94. 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 Alkylating Drug class.

Pharmacologic class Alkylating Drug
Drug family (ATC) Nitrogen mustard analogues
How it works Alkylating Activity
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 CYCLOPHOSPHAMIDE 2 GM VIAL Ingredient Cyclophosphamide
📗 Our plain-language guide HelloPharmacist
  • It is mainly a chemotherapy drug for cancers such as lymphomas, multiple myeloma, leukemias and breast and ovarian cancer. Some oral and injection products are also approved for ch...
  • It may be given into a vein or taken by mouth, depending on your product. Drink plenty of fluids and empty your bladder often to protect it. The label says morning dosing is best....
  • Common ones are low white blood cell counts, fever, hair loss, nausea, vomiting and diarrhea. Your blood counts will be checked regularly. Call right away for fever or infection si...
  • Tell us about everything you take. Protease inhibitors, warfarin, cyclosporine, tamoxifen and metronidazole can interact. Also tell any surgeon or anesthesiologist if you had cyclo...
📖 Read our full Cyclophosphamide guide →
1
Nutrient depletion considerations

Cyclophosphamide may be associated with lower levels of 1 nutrient — worth a chat with your pharmacist, not a cause for alarm.

🧪 Full Cyclophosphamide 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 $203.80 $20,379.86 / 100 ml
Medicare drug plans payPart D · quarterly No Part D plan price is available for this NDC in our data.
Medicare Part B allowsASP · J9075 $0.575 / J9075 unit —
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)0781-3255-94
11-digit billing NDC00781-3255-94
Format4-4-2 as registered → padded to 5-4-2 for billing (zero added to the labeler segment)
HCPCS J-codeJ9075
DescriptorINJECTION, CYCLOPHOSPHAMIDE, NOT OTHERWISE SPECIFIED, 5 MG
Billing units / pkg400 units
How the units are derivedThis package is 1 EA; the HCPCS unit is 5 MG, so one package = 400 billing units.
Medicare Part B spend (2026 (Q1))$1,203,244 · 8,806 claims · $136.64 per claim (all NDCs under J9075)
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
00781-3255-94 You're viewing this Main listing 1 VIAL, SINGLE-DOSE in 1 CARTON / 100 mL in 1 VIAL, SINGLE-DOSE 2014-10-31 — Active

Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Cyclophosphamide 2 g/100mLthis 00781-3255-94 Sandoz 1 vial — AP FDA listed —
Cyclophosphamide 2 g/100mL 10019-0937-01 Baxter 1 vial — AP FDA listed —
Cyclophosphamide 2 g/100mL 10019-0942-01 Baxter 1 vial — AP FDA listed —
Cyclophosphamide 2 g/100mL 10019-0945-01 Baxter 1 vial — AP FDA listed —
Cyclophosphamide 2 g/100mL 10019-0957-01 Baxter 1 vial — AP FDA listed —
Cyclophosphamide 2 g/100mL 14335-0472-10 Hainan 1 vial — — FDA listed —
Cyclophosphamide 2 g/100mL 16714-0858-01 NorthStar 1 vial — AP FDA listed —
Cyclophosphamide 2 g/100mL 25021-0249-51 Sagent 1 vial — AP FDA listed —
Cyclophosphamide 2 g/100mL 39822-0260-01 XGen 1 vial — AP FDA listed —
Cyclophosphamide 2 g/100mL 42806-0903-26 Epic 1 vial — AP FDA listed —
Cyclophosphamide 2 g/100mL 65219-0133-20 Fresenius 1 vial — AP FDA listed —
Cyclophosphamide 2 g/100mL 68001-0444-32 BluePoint 1 vial — AP FDA listed —
Cyclophosphamide 2 g/100mL 68001-0696-32 BluePoint 1 vial — AP FDA listed —
Cyclophosphamide 2 g/100mL 70121-1240-01 Amneal 1 vial — AP FDA listed —
Cyclophosphamide 2 g/100mL 70436-0107-80 Slate 1 vial — — FDA listed —
Cyclophosphamide 2 g/100mL 72572-0083-01 Civica, 1 vial — AP FDA listed —
Cyclophosphamide 2 g/100mL 83634-0207-51 Avenacy, 1 vial — AP FDA listed —
Cyclophosphamide 2 g/100mL 83703-0551-01 Bamboo 1 vial — 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

🏛️
2014
On the market since
Oct 2014
📍
2026
Currently FDA-listed
12 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

LabelerSandoz Inc.
Application holderJIANGSU HENGRUI PHARMACEUTICALS CO LTD
FDA applicationANDA204555 (ANDA)
Labeler code00781
First marketedOct 2014
Product typeHuman Prescription Drug
Portfolio50 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 🍼 Nursing Mothers 🧬 Pharmacokinetics 🧬 Pharmacodynamics 🧪 Nonclinical Toxicology 📄 Carcinogenesis, Mutagenesis, Impairment of Fertility 📚 References 📄 Package Label / Principal Display Panel
🎯 Indications and Usage ~1 min read ▾

1 INDICATIONS AND USAGE Cyclophosphamide is an alkylating drug indicated for treatment of: Malignant Diseases: malignant lymphomas: Hodgkin's disease, lymphocytic lymphoma, mixed-cell type lymphoma, histiocytic lymphoma, Burkitt's lymphoma; multiple myeloma, leukemias, mycosis fungoides, neuroblastoma, adenocarcinoma of ovary, retinoblastoma, breast carcinoma ( 1.1 ) Minimal Change Nephrotic Syndrome in Pediatric Patients: biopsy proven minimal change nephrotic syndrome patients who failed to adequately respond to or are unable to tolerate adrenocorticosteroid therapy ( 1.2 ) Limitations of Use: The safety and effectiveness for the treatment of nephrotic syndrome in adults or other renal disease has not been established.

1.1Malignant Diseases Cyclophosphamide is indicated for the treatment of: malignant lymphomas (Stages III and IV of the Ann Arbor staging system), Hodgkin's disease, lymphocytic lymphoma (nodular or diffuse), mixed-cell type lymphoma, histiocytic lymphoma, Burkitt's lymphoma multiple myeloma leukemias: Chronic lymphocytic leukemia, chronic granulocytic leukemia (it is usually ineffective in acute blastic crisis), acute myelogenous and monocytic leukemia, acute lymphoblastic (stem-cell) leukemia (cyclophosphamide given during remission is effective in prolonging its duration) mycosis fungoides (advanced disease) neuroblastoma (disseminated disease) adenocarcinoma of the ovary retinoblastoma carcinoma of the breast Cyclophosphamide, although effective alone in susceptible malignancies, is more frequently used concurrently or sequentially with other antineoplastic drugs.

1.2Minimal Change Nephrotic Syndrome in Pediatric Patients Cyclophosphamide is indicated for the treatment of biopsy proven minimal change nephrotic syndrome in pediatrics patients who failed to adequately respond to or are unable to tolerate adrenocorticosteroid therapy. Limitations of Use : The safety and effectiveness for the treatment of nephrotic syndrome in adults or other renal disease has not been established.

⏱️ Dosage and Administration ~3 min read ▾

2 DOSAGE AND ADMINISTRATION During or immediately after the administration, adequate amounts of fluid should be ingested or infused to force diuresis in order to reduce the risk of urinary tract toxicity. Therefore, cyclophosphamide should be administered in the morning. Malignant Diseases: Adult and Pediatric Patients ( 2.1 ) Intravenous: Initial course for patients with no hematologic deficiency: 40 mg per kg to 50 mg per kg in divided doses over 2 to 5 days.

Other regimens include 10 mg per kg to 15 mg per kg given every 7 to 10 days or 3 mg per kg to 5 mg per kg twice weekly. Oral: Usually 1 mg per kg per day to 5 mg per kg per day for both initial and maintenance dosing. Minimal Change Nephrotic Syndrome in Pediatric Patients ( 2.2 ) Recommended oral dose: 2 mg per kg daily for 8 to 12 weeks (maximum cumulative dose 168 mg per kg).

Treatment beyond 90 days increases the probability of sterility in males.

2.1Dosing for Malignant Diseases Adults and Pediatric Patients Intravenous When used as the only oncolytic drug therapy, the initial course of cyclophosphamide for patients with no hematologic deficiency usually consists of 40 mg per kg to 50 mg per kg given intravenously in divided doses over a period of 2 to 5 days. Other intravenous regimens include 10 mg per kg to 15 mg per kg given every 7 to 10 days or 3 mg per kg to 5 mg per kg twice weekly. Oral Oral cyclophosphamide dosing is usually in the range of 1 mg per kg per day to 5 mg per kg per day for both initial and maintenance dosing.

Many other regimens of intravenous and oral cyclophosphamide have been reported. Dosages must be adjusted in accord with evidence of antitumor activity and/ or leukopenia. The total leukocyte count is a good, objective guide for regulating dosage.

When cyclophosphamide is included in combined cytotoxic regimens, it may be necessary to reduce the dose of cyclophosphamide as well as that of the other drugs.

2.2Dosing for Minimal Change Nephrotic Syndrome in Pediatric Patients An oral dose of 2 mg per kg daily for 8 to 12 weeks (maximum cumulative dose 168 mg per kg) is recommended. Treatment beyond 90 days increases the probability of sterility in males [see Use in Specific Populations ( 8.4 )].

2.3Preparation, Handling and Administration Handle and dispose of cyclophosphamide in a manner consistent with other cytotoxic drugs. 1 Caution should be exercised when handling and preparing Cyclophosphamide for Injection, USP. To minimize the risk of dermal exposure, always wear gloves when handling vials containing Cyclophosphamide for Injection, USP.

Cyclophosphamide for Injection, USP Intravenous Administration Parenteral drug products should be inspected visually for particulate matter and discoloration prior to administration, whenever solution and container permit. Do not use cyclophosphamide vials if there are signs of melting. Melted cyclophosphamide is a clear or yellowish viscous liquid usually found as a connected phase or in droplets in the affected vials.

Cyclophosphamide does not contain any antimicrobial preservative and thus care must be taken to assure the sterility of prepared solutions. Use aseptic technique. For Direct Intravenous Injection Reconstitute Cyclophosphamide with 0.9% Sodium Chloride Injection, USP only, using the volumes listed below in Table 1.

Shake the vial vigorously to dissolve the drug completely. Do not use Sterile Water for Injection, USP because it results in a hypotonic solution and should not be injected directly. Table 1: Reconstitution for Direct Intravenous Injection Strength Volume of 0.9% Sodium Chloride Cyclophosphamide Concentration 500 mg 25 mL 20 mg per mL 1 g 50 mL 2 g 100 mL For Intravenous Infusion Reconstitution of Cyclophosphamide: Reconstitute Cyclophosphamide using 0.9% Sodium Chloride Injection, USP or Sterile Water for Injection, USP with the volume of diluent listed below in Table 2.

Add the diluent to the vial and shake it vigorously to dissolve the drug completely. Table 2: Rec… [Excerpted — this section continues on DailyMed.]

💊 Dosage Forms and Strengths 35 words ▾

3 DOSAGE FORMS AND STRENGTHS Cyclophosphamide for Injection, USP is a sterile white powder available in 500 mg 1 g 2 g Injection, sterile white powder: 500 mg,1 g, and 2 g ( 3 )

⛔ Contraindications 77 words ▾

4 CONTRAINDICATIONS Hypersensitivity Cyclophosphamide is contraindicated in patients who have a history of severe hypersensitivity reactions to it, any of its metabolites, or to other components of the product. Anaphylactic reactions including death have been reported with cyclophosphamide. Possible cross-sensitivity with other alkylating agents can occur.

Urinary Outflow Obstruction Cyclophosphamide is contraindicated in patients with urinary outflow obstruction [see Warnings and Precautions ( 5.2 )]. Hypersensitivity to cyclophosphamide ( 4 ) Urinary outflow obstruction ( 4 )

⚠️ Warnings and Cautions ~3 min read ▾

5 WARNINGS AND PRECAUTIONS Myelosuppression, Immunosuppression, Bone Marrow Failure and Infections - Severe immunosuppression may lead to serious and sometimes fatal infections. Close hematological monitoring is required. ( 5.1 ) Urinary Tract and Renal Toxicity - Hemorrhagic cystitis, pyelitis, ureteritis, and hematuria can occur.

Exclude or correct any urinary tract obstructions prior to treatment. ( 5.2 ) Cardiotoxicity - Myocarditis, myopericarditis, pericardial effusion, arrhythmias and congestive heart failure, which may be fatal, have been reported. Monitor patients, especially those with risk factors for cardiotoxicity or pre-existing cardiac disease.

( 5.3 ) Pulmonary Toxicity - Pneumonitis, pulmonary fibrosis and pulmonary veno-occlusive disease leading to respiratory failure may occur. Monitor patients for signs and symptoms of pulmonary toxicity. ( 5.4 ) Secondary malignancies ( 5.5 ) Veno-occlusive Liver Disease - Fatal outcome can occur.

( 5.6 ) Embryo-Fetal Toxicity - Can cause fetal harm. Advise female patients of reproductive potential to avoid pregnancy. ( 5.7 , 8.1 , 8.6 )

5.1Myelosuppression, Immunosuppression, Bone Marrow Failure and Infections Cyclophosphamide can cause myelosuppression (leukopenia, neutropenia, thrombocytopenia and anemia), bone marrow failure, and severe immunosuppression which may lead to serious and sometimes fatal infections, including sepsis and septic shock. Latent infections can be reactivated [see Adverse Reactions ( 6.2 )]. Antimicrobial prophylaxis may be indicated in certain cases of neutropenia at the discretion of the managing physician.

In case of neutropenic fever, antibiotic therapy is indicated. Antimycotics and/or antivirals may also be indicated. Monitoring of complete blood counts is essential during cyclophosphamide treatment so that the dose can be adjusted, if needed.

Cyclophosphamide should not be administered to patients with neutrophils ≤1,500/mm 3 and platelets <50,000/mm 3 . Cyclophosphamide treatment may not be indicated, or should be interrupted, or the dose reduced, in patients who have or who develop a serious infection. G-CSF may be administered to reduce the risks of neutropenia complications associated with cyclophosphamide use.

Primary and secondary prophylaxis with G-CSF should be considered in all patients considered to be at increased risk for neutropenia complications. The nadirs of the reduction in leukocyte count and thrombocyte count are usually reached in weeks 1 and 2 of treatment. Peripheral blood cell counts are expected to normalize after approximately 20 days.

Bone marrow failure has been reported. Severe myelosuppression may be expected particularly in patients pretreated with and/or receiving concomitant chemotherapy and/or radiation therapy.

5.2Urinary Tract and Renal Toxicity Hemorrhagic cystitis, pyelitis, ureteritis, and hematuria have been reported with cyclophosphamide. Medical and/ or surgical supportive treatment may be required to treat protracted cases of severe hemorrhagic cystitis. Discontinue cyclophosphamide therapy in case of severe hemorrhagic cystitis.

Urotoxicity (bladder ulceration, necrosis, fibrosis, contracture and secondary cancer) may require interruption of cyclophosphamide treatment or cystectomy. Urotoxicity can be fatal. Urotoxicity can occur with short-term or long-term use of cyclophosphamide.

Before starting treatment, exclude or correct any urinary tract obstructions [see Contraindications ( 4 )]. Urinary sediment should be checked regularly for the presence of erythrocytes and other signs of urotoxicity and/or nephrotoxicity. Cyclophosphamide should be used with caution, if at all, in patients with active urinary tract infections.

Aggressive hydration with forced diuresis and frequent bladder emptying can reduce the frequency and severity of bladder toxicity. Mesna has been used to prevent severe bladder toxicity.

5.3Cardiotoxicity Myocarditis, myopericarditis, pericardial effusion including cardiac ta… [Excerpted — this section continues on DailyMed.]

🤒 Adverse Reactions ~2 min read ▾

6 ADVERSE REACTIONS The following adverse reactions are discussed in more detail in other sections of the labeling. Hypersensitivity [see Contraindications ( 4 ) ] Myelosuppression, Immunosuppression, Bone Marrow Failure, and Infections [see Warnings and Precautions ( 5.1 ) ] Urinary Tract and Renal Toxicity [see Warnings and Precautions ( 5.2 ) ] Cardiotoxicity [see Warnings and Precautions ( 5.3 ) ] Pulmonary Toxicity [see Warnings and Precautions ( 5.4 ) ] Secondary Malignancies [see Warnings and Precautions ( 5.5 ) ] Veno-occlusive Liver Disease [see Warnings and Precautions ( 5.6 ) ] Embryo-Fetal Toxicity [see Warnings and Precautions ( 5.7 ) ] Reproductive System Toxicity [see Warnings and Precautions ( 5.8 ) and Use in Specific Populations ( 8.4 and 8.6 ) ] Impaired Wound Healing [see Warnings and Precautions ( 5.9 ) ] Hyponatremia [see Warnings and Precautions ( 5.10 ) ] Adverse reactions reported most often include neutropenia, febrile neutropenia, fever, alopecia, nausea, vomiting, and diarrhea.

( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Sandoz Inc. at 1-800-525-8747 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch .

6.1Common Adverse Reactions Hematopoietic system: Neutropenia occurs in patients treated with cyclophosphamide. The degree of neutropenia is particularly important because it correlates with a reduction in resistance to infections. Fever without documented infection has been reported in neutropenic patients.

Gastrointestinal system: Nausea and vomiting occur with cyclophosphamide therapy. Anorexia and, less frequently, abdominal discomfort or pain and diarrhea may occur. There are isolated reports of hemorrhagic colitis, oral mucosal ulceration and jaundice occurring during therapy.

Skin and its structures: Alopecia occurs in patients treated with cyclophosphamide. Skin rash occurs occasionally in patients receiving the drug. Pigmentation of the skin and changes in nails can occur.

6.2Postmarketing Experience The following adverse reactions have been identified from clinical trials or post-marketing surveillance. Because they are reported from a population from unknown size, precise estimates of frequency cannot be made. Cardiac: cardiac arrest, ventricular fibrillation, ventricular tachycardia, cardiogenic shock, pericardial effusion (progressing to cardiac tamponade), myocardial hemorrhage, myocardial infarction, cardiac failure (including fatal outcomes), cardiomyopathy, myocarditis, pericarditis, carditis, atrial fibrillation, supraventricular arrhythmia, ventricular arrhythmia, bradycardia, tachycardia, palpitations, QT prolongation.

Congenital, Familial and Genetic: intra-uterine death, fetal malformation, fetal growth retardation, fetal toxicity (including myelosuppression, gastroenteritis). Ear and Labyrinth: deafness, hearing impaired, tinnitus. Endocrine: water intoxication.

Eye: visual impairment, conjunctivitis, lacrimation. Gastrointestinal: gastrointestinal hemorrhage, acute pancreatitis, colitis, enteritis, cecitis, stomatitis, constipation, parotid gland inflammation. General Disorders and Administrative Site Conditions: multiorgan failure, general physical deterioration, influenza-like illness, injection/infusion site reactions (thrombosis, necrosis, phlebitis, inflammation, pain, swelling, erythema), pyrexia, edema, chest pain, mucosal inflammation, asthenia, pain, chills, fatigue, malaise, headache.

Hematologic: myelosuppression, bone marrow failure, disseminated intravascular coagulation and hemolytic uremic syndrome (with thrombotic microangiopathy). Hepatic: veno-occlusive liver disease, cholestatic hepatitis, cytolytic hepatitis, hepatitis, cholestasis; hepatotoxicity with hepatic failure, hepatic encephalopathy, ascites, hepatomegaly, blood bilirubin increased, hepatic function abnormal, hepatic enzymes increased. Immune: immunosuppression, anaphylactic shock and hypersensitivity reaction.

Infections: The following manifestations have been associated with myelosuppre… [Excerpted — this section continues on DailyMed.]

🔄 Drug Interactions ~2 min read ▾

7 DRUG INTERACTIONS Cyclophosphamide is a pro-drug that is activated by cytochrome P450s [see Clinical Pharmacology ( 12.3 )]. An increase of the concentration of cytotoxic metabolites may occur with: Protease inhibitors: Concomitant use of protease inhibitors may increase the concentration of cytotoxic metabolites. Use of protease inhibitor-based regimens was found to be associated with a higher incidence of infections and neutropenia in patients receiving cyclophosphamide, doxorubicin, and etoposide (CDE) than use of a Non-Nucleoside Reverse Transcriptase Inhibitor-based regimen.

Combined or sequential use of cyclophosphamide and other agents with similar toxicities can potentiate toxicities. Increased hematotoxicity and/or immunosuppression may result from a combined effect of cyclophosphamide and, for example: ACE inhibitors: ACE inhibitors can cause leukopenia. Natalizumab Paclitaxel: Increased hematotoxicity has been reported when cyclophosphamide was administered after paclitaxel infusion.

Thiazide diuretics Zidovudine Increased cardiotoxicity may result from a combined effect of cyclophosphamide and, for example: Anthracyclines Cytarabine Pentostatin Radiation therapy of the cardiac region Trastuzumab Increased pulmonary toxicity may result from a combined effect of cyclophosphamide and, for example: Amiodarone G-CSF, GM-CSF (granulocyte colony-stimulating factor, granulocyte macrophage colony-stimulating factor): Reports suggest an increased risk of pulmonary toxicity in patients treated with cytotoxic chemotherapy that includes cyclophosphamide and G-CSF or GMCSF.

Increased nephrotoxicity may result from a combined effect of cyclophosphamide and, for example: Amphotericin B Indomethacin: Acute water intoxication has been reported with concomitant use of indomethacin Increase in other toxicities: Azathioprine: Increased risk of hepatotoxicity (liver necrosis) Busulfan: Increased incidence of hepatic veno-occlusive disease and mucositis has been reported. Protease inhibitors: Increased incidence of mucositis Increased risk of hemorrhagic cystitis may result from a combined effect of cyclophosphamide and past or concomitant radiation treatment.

Etanercept: In patients with Wegener's granulomatosis, the addition of etanercept to standard treatment, including cyclophosphamide, was associated with a higher incidence of non-cutaneous malignant solid tumors. Metronidazole: Acute encephalopathy has been reported in a patient receiving cyclophosphamide and metronidazole. Causal association is unclear.

In an animal study, the combination of cyclophosphamide with metronidazole was associated with increased cyclophosphamide toxicity. Tamoxifen: Concomitant use of tamoxifen and chemotherapy may increase the risk of thromboembolic complications. Coumarins: Both increased and decreased warfarin effect have been reported in patients receiving warfarin and cyclophosphamide.

Cyclosporine: Lower serum concentrations of cyclosporine have been observed in patients receiving a combination of cyclophosphamide and cyclosporine than in patients receiving only cyclosporine. This interaction may result in an increased incidence of graft-versus-host disease. Depolarizing muscle relaxants: Cyclophosphamide treatment causes a marked and persistent inhibition of cholinesterase activity.

Prolonged apnea may occur with concurrent depolarizing muscle relaxants (e.g., succinylcholine). If a patient has been treated with cyclophosphamide within 10 days of general anesthesia, alert the anesthesiologist.

👥 Use in Specific Populations ~3 min read ▾

8 USE IN SPECIFIC POPULATIONS Nursing Mothers: Discontinue drug or nursing. ( 8.3 ) Females and males of reproductive potential: Counsel patients on pregnancy prevention and planning.( 8.6 ) Renal Patients: Monitor for toxicity in patients with moderate and severe renal impairment. ( 8.7 , 12.3 )

8.1Pregnancy Pregnancy Category D Risk Summary Cyclophosphamide can cause fetal harm when administered to a pregnant woman based on its mechanism of action and published reports of effects in pregnant patients or animals. Exposure to cyclophosphamide during pregnancy may cause fetal malformations, miscarriage, fetal growth retardation, and toxic effects in the newborn. Cyclophosphamide is teratogenic and embryo-fetal toxic in mice, rats, rabbits and monkeys.

If this drug is used during pregnancy, or if the patient becomes pregnant while taking this drug, apprise the patient of the potential hazard to a fetus. Human Data Malformations of the skeleton, palate, limbs and eyes as well as miscarriage have been reported after exposure to cyclophosphamide in the first trimester. Fetal growth retardation and toxic effects manifesting in the newborn, including leukopenia, anemia, pancytopenia, severe bone marrow hypoplasia, and gastroenteritis have been reported after exposure to cyclophosphamide.

Animal Data Administration of cyclophosphamide to pregnant mice, rats, rabbits and monkeys during the period of organogenesis at doses at or below the dose in patients based on body surface area resulted in various malformations, which included neural tube defects, limb and digit defects and other skeletal anomalies, cleft lip and palate, and reduced skeletal ossification.

8.3Nursing Mothers Cyclophosphamide is present in breast milk. Neutropenia, thrombocytopenia, low hemoglobin, and diarrhea have been reported in infants breast fed by women treated with cyclophosphamide. Because of the potential for serious adverse reactions in nursing infants from cyclophosphamide, a decision should be made whether to discontinue nursing or to discontinue the drug, taking into account the importance of the drug to the mother.

8.4Pediatric Use Pre-pubescent girls treated with cyclophosphamide generally develop secondary sexual characteristics normally and have regular menses. Ovarian fibrosis with apparently complete loss of germ cells after prolonged cyclophosphamide treatment in late pre-pubescence has been reported. Girls treated with cyclophosphamide who have retained ovarian function after completing treatment are at increased risk of developing premature menopause.

Pre-pubescent boys treated with cyclophosphamide develop secondary sexual characteristics normally, but may have oligospermia or azoospermia and increased gonadotropin secretion. Some degree of testicular atrophy may occur. Cyclophosphamide-induced azoospermia is reversible in some patients, though the reversibility may not occur for several years after cessation of therapy.

8.5Geriatric Use There is insufficient data from clinical studies of cyclophosphamide available for patients 65 years of age and older to determine whether they respond differently than younger patients. In general, dose selection for an elderly patient should be cautious, usually starting at the low end of the dosing range, reflecting the greater frequency of decreased hepatic, renal, or cardiac functioning, and of concomitant disease or other drug therapy.

8.6Females and Males of Reproductive Potential Contraception Pregnancy should be avoided during treatment with cyclophosphamide because of the risk of fetal harm [see Use in Specific Populations ( 8.1 )]. Female patients of reproductive potential should use highly effective contraception during and for up to 1 year after completion of treatment. Male patients who are sexually active with female partners who are or may become pregnant should use a condom during and for at least 4 months after treatment.

Infertility Females Amenorrhea, transient or permanent, associated… [Excerpted — this section continues on DailyMed.]

🤰 Pregnancy 200 words ▾

8.1Pregnancy Pregnancy Category D Risk Summary Cyclophosphamide can cause fetal harm when administered to a pregnant woman based on its mechanism of action and published reports of effects in pregnant patients or animals. Exposure to cyclophosphamide during pregnancy may cause fetal malformations, miscarriage, fetal growth retardation, and toxic effects in the newborn. Cyclophosphamide is teratogenic and embryo-fetal toxic in mice, rats, rabbits and monkeys.

If this drug is used during pregnancy, or if the patient becomes pregnant while taking this drug, apprise the patient of the potential hazard to a fetus. Human Data Malformations of the skeleton, palate, limbs and eyes as well as miscarriage have been reported after exposure to cyclophosphamide in the first trimester. Fetal growth retardation and toxic effects manifesting in the newborn, including leukopenia, anemia, pancytopenia, severe bone marrow hypoplasia, and gastroenteritis have been reported after exposure to cyclophosphamide.

Animal Data Administration of cyclophosphamide to pregnant mice, rats, rabbits and monkeys during the period of organogenesis at doses at or below the dose in patients based on body surface area resulted in various malformations, which included neural tube defects, limb and digit defects and other skeletal anomalies, cleft lip and palate, and reduced skeletal ossification.

🧒 Pediatric Use 104 words ▾

8.4Pediatric Use Pre-pubescent girls treated with cyclophosphamide generally develop secondary sexual characteristics normally and have regular menses. Ovarian fibrosis with apparently complete loss of germ cells after prolonged cyclophosphamide treatment in late pre-pubescence has been reported. Girls treated with cyclophosphamide who have retained ovarian function after completing treatment are at increased risk of developing premature menopause.

Pre-pubescent boys treated with cyclophosphamide develop secondary sexual characteristics normally, but may have oligospermia or azoospermia and increased gonadotropin secretion. Some degree of testicular atrophy may occur. Cyclophosphamide-induced azoospermia is reversible in some patients, though the reversibility may not occur for several years after cessation of therapy.

🧓 Geriatric Use 70 words ▾

8.5Geriatric Use There is insufficient data from clinical studies of cyclophosphamide available for patients 65 years of age and older to determine whether they respond differently than younger patients. In general, dose selection for an elderly patient should be cautious, usually starting at the low end of the dosing range, reflecting the greater frequency of decreased hepatic, renal, or cardiac functioning, and of concomitant disease or other drug therapy.

🆘 Overdosage 121 words ▾

10 OVERDOSAGE No specific antidote for cyclophosphamide is known. Overdosage should be managed with supportive measures, including appropriate treatment for any concurrent infection, myelosuppression, or cardiac toxicity should it occur. Serious consequences of overdosage include manifestations of dose dependent toxicities such as myelosuppression, urotoxicity, cardiotoxicity (including cardiac failure), veno-occlusive hepatic disease, and stomatitis [see Warnings and Precautions ( 5.1 , 5.2 , 5.3 and 5.6 )].

Patients who received an overdose should be closely monitored for the development of toxicities, and hematologic toxicity in particular. Cyclophosphamide and its metabolites are dialyzable. Therefore, rapid hemodialysis is indicated when treating any suicidal or accidental overdose or intoxication.

Cystitis prophylaxis with mesna may be helpful in preventing or limiting urotoxic effects with cyclophosphamide overdose.

🧬 Clinical Pharmacology ~3 min read ▾

12 CLINICAL PHARMACOLOGY

12.1Mechanism of Action The mechanism of action is thought to involve cross-linking of tumor cell DNA.

12.2Pharmacodynamics Cyclophosphamide is biotransformed principally in the liver to active alkylating metabolites by a mixed function microsomal oxidase system. These metabolites interfere with the growth of susceptible rapidly proliferating malignant cells.

12.3Pharmacokinetics Following IV administration, elimination half-life (t 1/2 ) ranges from 3 to 12 hours with total body clearance (CL) values of 4 to

5.6L/h. Pharmacokinetics are linear over the dose range used clinically. When cyclophosphamide was administered at 4.0 g/m 2 over a 90 minutes infusion, saturable elimination in parallel with first-order renal elimination describe the kinetics of the drug.

Absorption After oral administration, peak concentrations of cyclophosphamide occurred at one hour. Area under the curve ratio for the drug after oral and IV administration (AUC po : AUC iv ) ranged from 0.87 to 0.96. Distribution Approximately 20% of cyclophosphamide is protein bound, with no dose dependent changes.

Some metabolites are protein bound to an extent greater than 60%. Volume of distribution approximates total body water (30 to 50 L). Metabolism The liver is the major site of cyclophosphamide activation.

Approximately 75% of the administered dose of cyclophosphamide is activated by hepatic microsomal cytochrome P450s including CYP2A6, 2B6, 3A4, 3A5, 2C9, 2C18 and 2C19, with 2B6 displaying the highest 4-hydroxylase activity. Cyclophosphamide is activated to form 4-hydroxycyclophosphamide, which is in equilibrium with its ring-open tautomer aldophosphamide. 4-hydroxycyclophosphamide and aldophosphamide can undergo oxidation by aldehyde dehydrogenases to form the inactive metabolites 4-ketocyclophosphamide and carboxyphosphamide, respectively.

Aldophosphamide can undergo β-elimination to form active metabolites phosphoramide mustard and acrolein. This spontaneous conversion can be catalyzed by albumin and other proteins. Less than 5% of cyclophosphamide may be directly detoxified by side chain oxidation, leading to the formation of inactive metabolites 2-dechloroethylcyclophosphamide.

At high doses, the fraction of parent compound cleared by 4-hydroxylation is reduced resulting in non-linear elimination of cyclophosphamide in patients. Cyclophosphamide appears to induce its own metabolism. Auto-induction results in an increase in the total clearance, increased formation of 4-hydroxyl metabolites and shortened t 1/2 values following repeated administration at 12- to 24-hour interval.

Elimination Cyclophosphamide is primarily excreted as metabolites. 10 to 20% is excreted unchanged in the urine and 4% is excreted in the bile following IV administration. Special Populations Renal Impairment The pharmacokinetics of cyclophosphamide were determined following one-hour intravenous infusion to renally impaired patients.

The results demonstrated that the systemic exposure to cyclophosphamide increased as the renal function decreased. Mean dose-corrected AUC increased by 38% in the moderate renal group,(Creatinine clearance (CrCl of 25 to 50 mL/min), by 64% in the severe renal group (CrCl of 10 to 24 mL/min) and by 23% in the hemodialysis group (CrCl of <10 mL/min) compared to the control group. The increase in exposure was significant in the severe group (p>0.05); thus, patients with severe renal impairment should be closely monitored for toxicity [see Use in Specific Populations ( 8.7 )] .

The dialyzability of cyclophosphamide was investigated in four patients on long-term hemodialysis. Dialysis clearance calculated by arterial-venous difference and actual drug recovery in dialysate averaged 104 mL/min, which is in the range of the metabolic clearance of 95 mL/min for the drug. A mean of 37% of the administered dose of cyclophosphamide was removed during hemodialysis.

The elimination half-life (t 1/2 ) was 3.3 hours in patients during hemo… [Excerpted — this section continues on DailyMed.]

🧬 Mechanism of Action 17 words ▾

12.1Mechanism of Action The mechanism of action is thought to involve cross-linking of tumor cell DNA.

📦 How Supplied / Storage and Handling 98 words ▾

16 HOW SUPPLIED/STORAGE AND HANDLING Cyclophosphamide for Injection, USP is a sterile white powder containing cyclophosphamide and is supplied in vials for single dose use. Cyclophosphamide for Injection, USP NDC 0781-3233-94 500 mg vial, carton of 1 NDC 0781-3244-94 1 g vial, carton of 1 NDC 0781-3255-94 2 g vial, carton of 1 Store vials at or below 25°C (77°F). During transport or storage of cyclophosphamide vials, temperature influences can lead to melting of the active ingredient, cyclophosphamide. [see Dosage and Administration ( 2.3 )] .

Cyclophosphamide is an antineoplastic product. Follow special handling and disposal procedures. 1

📋 Description 158 words ▾

11 DESCRIPTION Cyclophosphamide is a synthetic antineoplastic drug chemically related to the nitrogen mustards. The chemical name for cyclophosphamide is 2-[bis(2-chloroethyl)amino] tetrahydro-2H-1,3,2-oxazaphosphorine 2-oxide monohydrate, and has the following structural formula: Cyclophosphamide is a white crystalline powder with the molecular formula C 7 H 15 Cl 2 N 2 O 2 P•H 2 O and a molecular weight of 279.1. Cyclophosphamide is soluble in water, saline, or ethanol.

Cyclophosphamide for Injection, USP is for intravenous or oral use, it has no inactive ingredients. When reconstituted in water Cyclophosphamide for Injection, USP has a pH range of 3.0 to 9.0. Cyclophosphamide for Injection, USP is a sterile white powder available as 500 mg, 1 g, and 2 g strength vials.

500 mg vial contains 534.5 mg cyclophosphamide monohydrate equivalent to 500 mg cyclophosphamide 1 g vial contains 1069.0 mg cyclophosphamide monohydrate equivalent to 1 g cyclophosphamide 2 g vial contains 2138.0 mg cyclophosphamide monohydrate equivalent to 2 g cyclophosphamide structure

💬 Information for Patients ~2 min read ▾

17 PATIENT COUNSELING INFORMATION Advise the patient of the following: Inform patients of the possibility of myelosuppression, immunosuppression, and infections. Explain the need for routine blood cell counts. Instruct patients to monitor their temperature frequently and immediately report any occurrence of fever [see Warnings and Precautions ( 5.1 )] .

Advise the patient to report urinary symptoms (patients should report if their urine has turned a pink or red color) and the need for increasing fluid intake and frequent voiding [see Warnings and Precautions ( 5.2 )] . Advise patients to contact a healthcare professional immediately for any of the following: new onset or worsening shortness of breath, cough, swelling of the ankles/legs, palpitations, weight gain of more than 5 pounds in 24 hours, dizziness or loss of consciousness [see Warnings and Precautions ( 5.3 )] .

Warn patients of the possibility of developing non-infectious pneumonitis. Advise patients to report promptly any new or worsening respiratory symptoms [see Warnings and Precautions ( 5.4 )] . Advise female patients of reproductive potential to use highly effective contraception during treatment and for up to 1year after completion of therapy.

There is a potential for harm to a fetus if a patient becomes pregnant during this period. Patients should immediately contact their healthcare provider if they become pregnant or if pregnancy is suspected during this period [see Warnings and Precautions ( 5.7 ) and Use in Specific Populations ( 8.1 )] . Advise male patients who are sexually active with a female partner who is or may become pregnant to use condoms during treatment and for up to 4 months after completion of therapy.

There is a potential for harm to a fetus if a patient fathers a child during this period. Patients should immediately contact their healthcare provider if their female partner becomes pregnant or if pregnancy is suspected during this period [see Warnings and Precautions ( 5.7 ) and Use in Specific Populations ( 8.1 )] . Advise nursing mothers treated with cyclophosphamide to discontinue nursing or discontinue cyclophosphamide, taking into account the importance of the drug to the mother [see Use in Specific Populations ( 8.3 )] .

Explain to patients that side effects such as nausea, vomiting, stomatitis, impaired wound healing, amenorrhea, premature menopause, sterility and hair loss may be associated with cyclophosphamide administration. Other undesirable effects (including, e.g., dizziness, blurred vision, visual impairment) could affect the ability to drive or use machines [see Adverse Reactions ( 6.1 and 6.2 )] .

🍼 Nursing Mothers 65 words ▾

8.3Nursing Mothers Cyclophosphamide is present in breast milk. Neutropenia, thrombocytopenia, low hemoglobin, and diarrhea have been reported in infants breast fed by women treated with cyclophosphamide. Because of the potential for serious adverse reactions in nursing infants from cyclophosphamide, a decision should be made whether to discontinue nursing or to discontinue the drug, taking into account the importance of the drug to the mother.

🧬 Pharmacokinetics ~3 min read ▾

12.3Pharmacokinetics Following IV administration, elimination half-life (t 1/2 ) ranges from 3 to 12 hours with total body clearance (CL) values of 4 to

5.6L/h. Pharmacokinetics are linear over the dose range used clinically. When cyclophosphamide was administered at 4.0 g/m 2 over a 90 minutes infusion, saturable elimination in parallel with first-order renal elimination describe the kinetics of the drug.

Absorption After oral administration, peak concentrations of cyclophosphamide occurred at one hour. Area under the curve ratio for the drug after oral and IV administration (AUC po : AUC iv ) ranged from 0.87 to 0.96. Distribution Approximately 20% of cyclophosphamide is protein bound, with no dose dependent changes.

Some metabolites are protein bound to an extent greater than 60%. Volume of distribution approximates total body water (30 to 50 L). Metabolism The liver is the major site of cyclophosphamide activation.

Approximately 75% of the administered dose of cyclophosphamide is activated by hepatic microsomal cytochrome P450s including CYP2A6, 2B6, 3A4, 3A5, 2C9, 2C18 and 2C19, with 2B6 displaying the highest 4-hydroxylase activity. Cyclophosphamide is activated to form 4-hydroxycyclophosphamide, which is in equilibrium with its ring-open tautomer aldophosphamide. 4-hydroxycyclophosphamide and aldophosphamide can undergo oxidation by aldehyde dehydrogenases to form the inactive metabolites 4-ketocyclophosphamide and carboxyphosphamide, respectively.

Aldophosphamide can undergo β-elimination to form active metabolites phosphoramide mustard and acrolein. This spontaneous conversion can be catalyzed by albumin and other proteins. Less than 5% of cyclophosphamide may be directly detoxified by side chain oxidation, leading to the formation of inactive metabolites 2-dechloroethylcyclophosphamide.

At high doses, the fraction of parent compound cleared by 4-hydroxylation is reduced resulting in non-linear elimination of cyclophosphamide in patients. Cyclophosphamide appears to induce its own metabolism. Auto-induction results in an increase in the total clearance, increased formation of 4-hydroxyl metabolites and shortened t 1/2 values following repeated administration at 12- to 24-hour interval.

Elimination Cyclophosphamide is primarily excreted as metabolites. 10 to 20% is excreted unchanged in the urine and 4% is excreted in the bile following IV administration. Special Populations Renal Impairment The pharmacokinetics of cyclophosphamide were determined following one-hour intravenous infusion to renally impaired patients.

The results demonstrated that the systemic exposure to cyclophosphamide increased as the renal function decreased. Mean dose-corrected AUC increased by 38% in the moderate renal group,(Creatinine clearance (CrCl of 25 to 50 mL/min), by 64% in the severe renal group (CrCl of 10 to 24 mL/min) and by 23% in the hemodialysis group (CrCl of <10 mL/min) compared to the control group. The increase in exposure was significant in the severe group (p>0.05); thus, patients with severe renal impairment should be closely monitored for toxicity [see Use in Specific Populations ( 8.7 )] .

The dialyzability of cyclophosphamide was investigated in four patients on long-term hemodialysis. Dialysis clearance calculated by arterial-venous difference and actual drug recovery in dialysate averaged 104 mL/min, which is in the range of the metabolic clearance of 95 mL/min for the drug. A mean of 37% of the administered dose of cyclophosphamide was removed during hemodialysis.

The elimination half-life (t 1/2 ) was 3.3 hours in patients during hemodialysis, a 49% reduction of the 6.5 hours to t 1/2 reported in uremic patients. Reduction in t 1/2 , larger dialysis clearance than metabolic clearance, high extraction efficiency, and significant drug removal during dialysis, suggest that cyclophosphamide is dialyzable. Hepatic Impairment Total body clearance (CL) of cyclophosphamide is decreased by 40% in patients with severe hepatic… [Excerpted — this section continues on DailyMed.]

🧬 Pharmacodynamics 32 words ▾

12.2Pharmacodynamics Cyclophosphamide is biotransformed principally in the liver to active alkylating metabolites by a mixed function microsomal oxidase system. These metabolites interfere with the growth of susceptible rapidly proliferating malignant cells.

🧪 Nonclinical Toxicology 170 words ▾

13 NONCLINICAL TOXICOLOGY

13.1Carcinogenesis, Mutagenesis, Impairment of Fertility Cyclophosphamide administered by different routes, including intravenous, subcutaneous or intraperitoneal injection, or in drinking water, caused tumors in both mice and rats. In addition to leukemia and lymphoma, benign and malignant tumors were found at various tissue sites, including urinary bladder, mammary gland, lung, liver, and injection site [see Warnings and Precautions ( 5.5 )] . Cyclophosphamide was mutagenic and clastogenic in multiple in vitro and in vivo genetic toxicology studies.

Cyclophosphamide is genotoxic in male and female germ cells. Animal data indicate that exposure of oocytes to cyclophosphamide during follicular development may result in a decreased rate of implantations and viable pregnancies, and in an increased risk of malformations. Male mice and rats treated with cyclophosphamide show alterations in male reproductive organs (e.g., decreased weights, atrophy, changes in spermatogenesis), and decreases in reproductive potential (e.g., decreased implantations and increased post-implantation loss) and increases in fetal malformations when mated with untreated females [see Use in Specific Populations ( 8.6 )] .

📄 Carcinogenesis, Mutagenesis, Impairment of Fertility 167 words ▾

13.1Carcinogenesis, Mutagenesis, Impairment of Fertility Cyclophosphamide administered by different routes, including intravenous, subcutaneous or intraperitoneal injection, or in drinking water, caused tumors in both mice and rats. In addition to leukemia and lymphoma, benign and malignant tumors were found at various tissue sites, including urinary bladder, mammary gland, lung, liver, and injection site [see Warnings and Precautions ( 5.5 )] . Cyclophosphamide was mutagenic and clastogenic in multiple in vitro and in vivo genetic toxicology studies.

Cyclophosphamide is genotoxic in male and female germ cells. Animal data indicate that exposure of oocytes to cyclophosphamide during follicular development may result in a decreased rate of implantations and viable pregnancies, and in an increased risk of malformations. Male mice and rats treated with cyclophosphamide show alterations in male reproductive organs (e.g., decreased weights, atrophy, changes in spermatogenesis), and decreases in reproductive potential (e.g., decreased implantations and increased post-implantation loss) and increases in fetal malformations when mated with untreated females [see Use in Specific Populations ( 8.6 )] .

📚 References 8 words ▾

15 REFERENCES 1. OSHA Hazardous Drugs. OSHA. http://www.osha.gov/SLTC/hazardousdrugs/index.html.

📄 Package Label / Principal Display Panel 64 words ▾

PACKAGE LABEL - PRINCIPAL DISPLAY PANEL 500 mg/vial NDC 0781-3233-94 Cyclophosphamide for Injection, USP 500 mg/vial Rx only undefined 500 carton

PACKAGE LABEL - PRINCIPAL DISPLAY PANEL 1 gram/vial NDC 0781-3244-94 Cyclophosphamide for Injection, USP 1 gram/vial Rx only 1g container undefined

PACKAGE LABEL - PRINCIPAL DISPLAY PANEL 2 gram/vial NDC 0781-3255-94 Cyclophosphamide for Injection, USP 2 gram/vial Rx only 2g container 2g 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 – Q1 2026 · 5 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
110
Units reimbursed last 4 qtrs
74
Gross reimbursed last 4 qtrs
$15.1K
Avg / prescription
$137.10
Avg / unit
$204.57
Latest quarter Q1 2026
13Rx
Fee-for-service vs managed care ⓘ
12% FFS 88% MCO
Fee-for-service · 13 Rx Managed care · 97 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: 13 units · 1.1 per 100k residents 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: 46 units · 0.4 per 100k residents 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: no data reported MO Kentucky: no data reported KY West Virginia: no data reported WV Virginia: no data reported VA Maryland: 5 units · 0.1 per 100k residents 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: 10 units · 0.3 per 100k residents 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
0.11.1
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 Montana 1.1 /100k
2 Illinois 0.4 /100k
3 Mississippi 0.3 /100k
4 Maryland 0.1 /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 Cyclophosphamide — the program that covers self-administered drugs. 11 manufacturers.
⚠️ 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 Cyclophosphamide. 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
$490.1K
Claims incl. refills
1.4K
Beneficiaries
699
Spend / beneficiary
$701.16
Spend / claim
$342.02
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.

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 Sandoz Inc.. Listing status can change — the directory data on this page refreshes weekly.
Who lists this product with the FDA?
Sandoz Inc. 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 J9075 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.
← 00781-3250-89 · Sandoz 00781-3256-66 · Sandoz →
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.