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Capecitabine 150 mg Tablet, Film Coated, 120-count — NDC 67877-0458-12 package photo

Capecitabine 150 mg Tablet, Film Coated, 120-count

by Ascend Laboratories, LLC · 120 TABLET, FILM COATED in 1 BOTTLE (67877-458-12)
NDC 67877-0458-12
🏷️ FDA NDC (as labeled) 67877-458-12 billing pads the product segment with a zero
This package
Contains120-count Pack sizes3 compare ↓
Rx only Generic On market Non-controlled
🗂️ Data synced Jul 24, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
📋 All sources & update times →

🆔 Identity & classification

FDA NDC (as labeled) 67877-458-12
Product NDC 67877-458
11-digit billing NDC 67877045812
RxCUI 200327, 200328
UNII 6804DJ8Z9U
UPC 0367877459127, 0367877458601
Application # ANDA207652
SPL Set ID 06a88b03-6c06-4dae-b3bc-1e8dd81c9067
Established class (EPC) Nucleoside Metabolic Inhibitor
Mechanism of action Nucleic Acid Synthesis Inhibitors
DEA schedule Non-controlled
Marketing category ANDA
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2017-11-25
Route ORAL
Dosage form TABLET, FILM COATED
Substance CAPECITABINE
GPI-14 21300005000320
GPI class Capecitabine
GCN Seq No 039780
GCN 31611
HICL code 018385
Ingredient (HICL) Capecitabine
HIC1 code V
Therapeutic class — broad (HIC1) Neoplasms
HIC2 code V1
Therapeutic class — intermediate (HIC2) Antineoplastic Drugs
HIC3 code V1B
Therapeutic class — specific (HIC3) Antineoplastic - Antimetabolites
AHFS code 10:00.00.00
AHFS class Antineoplastic Agents
FDB label name CAPECITABINE 150 MG TABLET
FDB brand name Capecitabine
Legend status F — Federal legend — prescription drug or device
TE code (Orange Book) AB · RLD · RS
Why two NDCs? The FDA registers this code as 67877-458-12 — 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 → 67877-0458-12. 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 Nucleoside Metabolic Inhibitor class.

Pharmacologic class Nucleoside Metabolic Inhibitor
Drug family (ATC) Pyrimidine analogues
How it works Nucleic Acid Synthesis 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.

🏭 Manufacturer & labeler

LabelerAscend Laboratories, LLC
Application holderALKEM LABORATORIES LTD
FDA applicationANDA207652 (ANDA)
Labeler code67877
First marketedNov 2017
Product typeHuman Prescription Drug
Portfolio346 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.

🩺 Clinical

Label name CAPECITABINE 150 MG TABLET Ingredient Capecitabine
📖 What it is MedlinePlus · NLM

Capecitabine is used to treat certain types of breast cancer, colon or rectal cancer (cancer that begins in the large intestine), pancreatic cancer, and stomach or esophageal (tube that connects the throat with the stomach) cancers. Capecitabine is in a class of medications called antimetabolites. It works by stopping or slowing the growth of cancer cells.

Read the full MedlinePlus article ↗
📗 Our plain-language guide HelloPharmacist
  • Taking capecitabine with food helps slow down absorption in a way that's actually built into how your dosing is set up. Studies show that eating a meal before your dose affects how...
  • Why do I need to take capecitabine with food?
  • Hand-and-foot syndrome — also called palmar-plantar erythrodysesthesia — is one of the most common side effects of capecitabine. It causes redness, tenderness, swelling, or peeling...
  • What is hand-and-foot syndrome and what should I do if it happens?
📖 Read our full Capecitabine guide →
1
Nutrient depletion considerations

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

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.

💊 What it looks like

Color Pink
ShapeOval
ImprintA015
Size11 mm
ScoringNot scored
One label can cover several strengths, so colors may be combined — always confirm a loose pill against the dispensed prescription label or a pharmacist.
Where does this data come from?
Physical description (imprint, shape, color, scoring, coating) from this product’s FDA Structured Product Labeling (SPL), mirrored from DailyMed / openFDA.

🧪 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.

💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.

  • UNII 3SY5LH9PMK
    Anhydrous lactose is a milk sugar with no water content. It acts as a filler and binder in tablets and capsules, adding bulk and helping ingredients stick together.
  • UNII M28OL1HH48
    Croscarmellose sodium is a plant-based substance derived from cellulose. It acts as a disintegrant, helping tablets and capsules break down quickly in the digestive system so the medicine can be absorbed.
  • UNII 1K09F3G675
    Ferric oxide red is an inorganic iron compound used as a colorant in medicines. It gives tablets, capsules, or other dosage forms a red or reddish tint for identification and appearance.
  • UNII EX438O2MRT
    Ferric oxide yellow is a naturally occurring iron compound used as a colorant in medications. It gives tablets, capsules, and other forms a yellow or golden hue for identification and appearance.
  • UNII 3NXW29V3WO
    Hypromellose is a plant-based thickener made from cellulose. It's used in medicines as a binder to hold ingredients together, a coating for tablets, and a thickener for liquids.
  • UNII 70097M6I30
    Magnesium stearate is a salt made from magnesium and stearic acid, a fatty substance. It's used in tablets and capsules as a lubricant and glidant to help ingredients flow smoothly during manufacturing and prevent sticking.
  • UNII OP1R32D61U
    Microcrystalline cellulose is a purified form of cellulose, a natural fiber from plant sources. It acts as a binder and filler in tablets and capsules, helping hold ingredients together and give the medicine its shape and size.
  • UNII 7SEV7J4R1U
    A powder made from a naturally occurring mineral. In medicines, talc works as a glidant and anti-caking agent, helping tablets and capsules flow smoothly during manufacturing and preventing clumping.
  • UNII 15FIX9V2JP
    Titanium dioxide is a bright white mineral powder commonly used as a colorant and opacifying agent. It makes pills and tablets white or lighter in color and helps make coatings non-transparent.

9 inactive ingredients listed in the exact product block matched to this NDC.

Where does this data come from?
Data sourced from official FDA Structured Product Labeling (SPL) via DailyMedingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.

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.

💲 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 eachPer package
Retail pharmacies payNADAC · weekly Not in the retail survey — common for institutional, discontinued, or low-volume packs.
Medicaid paysCMS SDUD · 12 mo No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data.
Medicare drug plans payPart D · quarterly No Part D plan price is available for this NDC in our data.
ℹ️
No price is published for this exact package yet. CMS surveys NADAC per package size, so a different pack of the same drug often has one.
Try another pack size: 30 tablets 60 tablets
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.

🔁 Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Capecitabine 150 mg 00093-7473-06 Teva 60 tablets $0.362 AB Availability likely
Capecitabine 150 mg 16729-0072-12 Accord 60 tablets $0.362 AB Availability likely
capecitabine 150 mg 31722-0774-60 Camber 60 tablets $0.362 AB Availability likely
Capecitabine 150 mg 68001-0487-06 BluePoint 60 tablets $0.362 AB Availability likely
Capecitabine 150 mg 68001-0643-06 BluePoint 60 tablets $0.362 AB Availability likely
Capecitabine 150 mg 69097-0949-03 Cipla 60 tablets $0.362 AB Availability likely
Capecitabine 150 mg 70756-0815-60 Lifestar 60 tablets $0.362 AB Availability likely
Capecitabine 150 mg 72205-0006-60 Novadoz 60 tablets $0.362 AB Availability likely
Capecitabine 150 mg 82249-0207-60 CivicaScript 60 tablets $0.362 AB Availability likely
Capecitabine 150 mg 51407-0639-60 Golden 60 tablets AB FDA listed
capecitabine 150 mg 55111-0496-05 Dr. 500 tablets AB FDA listed
Capecitabine 150 mg 59651-0204-10 Aurobindo 10 tablets AB FDA listed
Capecitabine 150 mg 62756-0238-18 Sun 1000 tablets FDA listed
Capecitabine 150 mgthis 67877-0458-12 Ascend 120 tablets AB FDA listed
Capecitabine 150mg 150 mg 72485-0204-60 Armas 60 tablets AB FDA listed
Capecitabine 150 mg 82511-0001-15 Teyro 60 tablets BX 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

🏛️
2017
On the market since
Nov 2017
📍
2026
Currently FDA-listed
9 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.

💊 Medicaid utilization by pack size

Medicaid (SDUD) totals over the four most recent reported quarters for every package size of this drug — handy when a specific package (e.g. a starter/titration pack) carries little or no Medicaid volume on its own.
60 tablets67877-0458-60 103 Rx · $5,060
30 tablets67877-0458-30 No Medicaid data
Drug total (last 4 qtrs): 103 Rx · 5,376 units · $5,060 gross reimbursed
Tap a pack size to open its page. Source: CMS State Drug Utilization Data, last 4 quarters.

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

Medicare Part D (outpatient prescription) spending for Capecitabine — 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 Capecitabine. 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
$750.66
Claims incl. refills
13
Beneficiaries
Spend / beneficiary
Spend / claim
$57.74
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 Capecitabine — the ingredient across all brands.

Top reported reactions

Diarrhoea13,623
Death8,843
Nausea8,454
Palmar-plantar Erythrodysaesthesia Syndrome6,677
Fatigue6,475
Vomiting6,279
Disease Progression6,057

Age at onset

Neonate10
Infant7
Child9
Adolescent16
Adult5,744
Elderly3,843

Reporter sex

90,989 reports
Male · 36%
Female · 64%
Unknown · 1%

Serious outcomes

Hospitalization28,845
Death18,287
Life-threatening3,982
Disabling1,493
Reports over time (by year) — tap or hover for the count & year
2019 2021 2023 2026 7,815 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.

📦 Packaging — all sizes for this product

Package NDCDescription Per unit Per pack Marketing startStatus
67877-0458-12 You're viewing this 120 TABLET, FILM COATED in 1 BOTTLE (67877-458-12) 2017-11-25 Active
67877-0458-30 30 TABLET, FILM COATED in 1 BOTTLE (67877-458-30) 2017-11-25 Active
67877-0458-60 60 TABLET, FILM COATED in 1 BOTTLE (67877-458-60) $0.3615 / ea $21.69 2017-11-25 Active

You're viewing the largest of 3 pack sizes for this product.

This pack shows little to no recent Medicaid volume — the 60 tablets pack carries most fills. See all packs ↓

Pack size FAQ

What quantity is in NDC 67877-0458-12?
NDC 67877-0458-12 is a 120-count package — 120 tablet, film coated in 1 bottle.
What is the difference between NDC 67877-0458-12 and NDC 67877-0458-30?
Both are Capecitabine 150 mg Tablet, Film Coated — the drug itself is identical. NDC 67877-0458-12 is the 120-count package, while NDC 67877-0458-30 is the 30 tablets package.
What NDC number is used to bill for this package of Capecitabine 150 mg Tablet, Film Coated?
Bill NDC 67877-0458-12 — the 11-digit billing format is 67877045812. Pharmacy and medical claims use the 11-digit form; the FDA label may print a shorter form of the same code.

Prices are the latest CMS NADAC pharmacy acquisition cost per NDC; per-pack figures are per-unit × pack quantity, shown only when the pack is denominated in the same measure NADAC prices.

🧭 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 ✓ Available
Inactive ingredients (structured) ✓ 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 — Not published for this NDC Most self-administered / retail products have no J-code — that is normal.
Medicaid utilization (CMS SDUD) — Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold.
“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 FDA registers it as 67877-458-12, which is what is printed on the packaging and shown on DailyMed. Insurance claims use a fixed 11-digit 5-4-2 format, so the short segment is padded with a leading zero: 67877-0458-12, written without dashes as 67877045812. The Identity section at the top of this page lists every form of this code.
What do the three segments of this NDC mean?
In 67877-0458-12, the first segment (67877) is the labeler code FDA assigned to Ascend Laboratories, LLC; the middle segment (0458) identifies this specific product — its ingredient, strength, and dosage form; and the last segment (12) identifies this exact package size and type. Together they name one specific package of one specific product.
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 Ascend Laboratories, LLC. Listing status can change — the directory data on this page refreshes weekly.
Does this product come in other package sizes?
Yes — the FDA directory lists 2 other package presentations of this same product, including 30 tablets (67877-0458-30), 60 tablets (67877-0458-60). Each has its own NDC and its own page — see the package list near the top of this page.
Who lists this product with the FDA?
Ascend Laboratories, 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.
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.

📄 Full prescribing information FDA SPL

The complete FDA label for this product — the official prescribing information, verbatim, section by section. Jump with a chip, search within the label, or expand everything.
🚨 Boxed Warning ~1 min read

WARNING: SERIOUS ADVERSE REACTIONS OR DEATH IN PATIENTS WITH COMPLETE DPD DEFICIENCY and INCREASED RISK OF BLEEDING WITH CONCOMITANT USE OF VITAMIN K ANTAGONISTS Increased risk of serious adverse reactions or death in patients with complete DPD deficiency Test patients for genetic variants of DPYD prior to initiating capecitabine tablets unless immediate treatment is necessary. Avoid use of capecitabine tablets in patients with certain homozygous or compound heterozygous DPYD variants that result in complete DPD deficiency [see Warnings and Precautions ( 5.1 )].

Increased risk of bleeding with concomitant use of Vitamin K antagonists Altered coagulation parameters and/or bleeding, including death, have been reported in patients taking capecitabine tablets concomitantly with oral vitamin K antagonists, such as warfarin [see Warnings and Precautions ( 5.2 ), Drug Interactions ( 7.2 )]. Clinically significant increases in prothrombin time (PT) and international normalized ratio (INR) have been reported in patients who were on stable doses of a vitamin K antagonist at the time capecitabine tablets was introduced.

These events occurred in patients with and without liver metastases. Monitor INR more frequently and adjust the dose of the vitamin K antagonist as appropriate [see Drug Interactions ( 7.2 )]. WARNING: SERIOUS ADVERSE REACTIONS OR DEATH IN PATIENTS WITH COMPLETE DPD DEFICIENCY and BLEEDING WITH CONCOMITANT USE OF VITAMIN K ANTAGONISTS See full prescribing information for complete boxed warning .

Serious adverse reactions or death may occur in patients with complete DPD deficiency. Test patients for genetic variants of DPYD prior to initiating capecitabine tablets unless immediate treatment is necessary. Avoid use of capecitabine tablets in patients with certain homozygous or compound heterozygous DPYD variants that result in complete DPD deficiency.

( 5.1 ) Altered coagulation parameters and/or bleeding, including death, have been reported in patients taking capecitabine tablets concomitantly with oral vitamin K antagonists. ( 5.2 , 7.2 ) Monitor international normalized ratio (INR) more frequently and adjust the dose of the vitamin K antagonist as appropriate. ( 7.2 )

🎯 Indications and Usage ~2 min read

1 INDICATIONS AND USAGE Capecitabine tablets are a nucleoside metabolic inhibitor indicated for: Colorectal Cancer adjuvant treatment of patients with Stage III colon cancer as a single agent or as a component of a combination chemotherapy regimen. ( 1.1 ) perioperative treatment of adults with locally advanced rectal cancer as a component of chemoradiotherapy. ( 1.1 ) treatment of patients with unresectable or metastatic colorectal cancer as a single agent or as a component of a combination chemotherapy regimen.

( 1.1 ) Breast Cancer treatment of patients with advanced or metastatic breast cancer as a single agent if an anthracycline- or taxane-containing chemotherapy is not indicated. ( 1.2 ) treatment of patients with advanced or metastatic breast cancer in combination with docetaxel after disease progression on prior anthracycline-containing chemotherapy. ( 1.2 ) Gastric, Esophageal, or Gastroesophageal Junction Cancer treatment of adults with unresectable or metastatic gastric, esophageal, or gastroesophageal junction cancer as a component of a combination chemotherapy regimen.

( 1.3 ) treatment of adults with HER2-overexpressing metastatic gastric or gastroesophageal junction adenocarcinoma who have not received prior treatment for metastatic disease as a component of a combination regimen. ( 1.3 ) Pancreatic Cancer adjuvant treatment of adults with pancreatic adenocarcinoma as a component of a combination chemotherapy regimen. ( 1.4 )

1.1Colorectal Cancer Capecitabine tablets are indicated for the: adjuvant treatment of patients with Stage III colon cancer as a single agent or as a component of a combination chemotherapy regimen. perioperative treatment of adults with locally advanced rectal cancer as a component of chemoradiotherapy. treatment of patients with unresectable or metastatic colorectal cancer as a single agent or as a component of a combination chemotherapy regimen.

1.2Breast Cancer Capecitabine tablets are indicated for the: treatment of patients with advanced or metastatic breast cancer as a single agent if an anthracycline- or taxane-containing chemotherapy is not indicated. treatment of patients with advanced or metastatic breast cancer in combination with docetaxel after disease progression on prior anthracycline-containing chemotherapy.

1.3Gastric, Esophageal, or Gastroesophageal Junction Cancer Capecitabine tablets are indicated for the: treatment of adults with unresectable or metastatic gastric, esophageal, or gastroesophageal junction cancer as a component of a combination chemotherapy regimen. treatment of adults with HER2-overexpressing metastatic gastric or gastroesophageal junction adenocarcinoma who have not received prior treatment for metastatic disease as a component of a combination regimen.

1.4Pancreatic Cancer Capecitabine tablets are indicated for the adjuvant treatment of adults with pancreatic adenocarcinoma as a component of a combination chemotherapy regimen.

⏱️ Dosage and Administration ~3 min read

2 DOSAGE AND ADMINISTRATION Adjuvant Treatment of Colon Cancer Single agent: 1,250 mg/m 2 twice daily orally for the first 14 days of each 21-day cycle for a maximum of 8 cycles. ( 2.1 ) In combination with Oxaliplatin-Containing Regimens: 1,000 mg/m 2 orally twice daily for the first 14 days of each 21-day cycle for a maximum of 8 cycles in combination with oxaliplatin 130 mg/m 2 administered intravenously on day 1 of each cycle. ( 2.2 ) Perioperative Treatment of Rectal Cancer With Concomitant Radiation Therapy: 825 mg/m 2 orally twice daily ( 2.2 ) Without Radiation Therapy: 1,250 mg/m 2 orally twice daily ( 2.2 ) Unresectable or Metastatic Colorectal Cancer: Single agent: 1,250 mg/m 2 twice daily orally for the first 14 days of each 21-day cycle until disease progression or unacceptable toxicity.

( 2.2 ) In Combination with Oxaliplatin: 1,000 mg/m 2 orally twice daily for the first 14 days of each 21-day cycle until disease progression or unacceptable toxicity in combination with oxaliplatin 130 mg/m 2 administered intravenously on day 1 of each cycle. ( 2.2 ) Advanced or Metastatic Breast Cancer: Single agent: 1,000 mg/m 2 or 1,250 mg/m 2 twice daily orally for the first 14 days of each 21-day cycle until disease progression or unacceptable toxicity. ( 2.3 ) In combination with docetaxel: 1,000 mg/m 2 or 1,250 mg/m 2 orally twice daily for the first 14 days of a 21-day cycle, until disease progression or unacceptable toxicity in combination with docetaxel at 75 mg/m 2 administered intravenously on day 1 of each cycle ( 2.3 ) Unresectable or Metastatic Gastric, Esophageal, or Gastroesophageal Junction Cancer 625 mg/m 2 orally twice daily on days 1 to 21 of each 21-day cycle for a maximum of 8 cycles in combination with platinum-containing chemotherapy.

( 2.4 )OR 850 mg/m 2 or 1,000 mg/m 2 orally twice daily for the first 14 days of each 21-day cycle until disease progression or unacceptable toxicity in combination with oxaliplatin 130 mg/m 2 administered intravenously on day 1 of each cycle. ( 2.4 ) HER2-overexpressing metastatic adenocarcinoma of the gastroesophageal junction or stomach 1,000 mg/m 2 orally twice daily for the first 14 days of each 21-day cycle until disease progression or unacceptable toxicity in combination with cisplatin and trastuzumab. ( 2.4 ) Pancreatic cancer 830 mg/m 2 orally twice daily for the first 21 days of each 28-day cycle for maximum of 6 cycles in combination with gemcitabine 1,000 mg/m 2 administered intravenously on days 1, 8, and 15 of each cycle.

( 2.5 ) Refer to Sections 2.5 and 2.6 for information related to dosage modifications for adverse reactions and renal impairment ( 2.5 and 2.6 ).

2.1Evaluation and Testing of DPD Deficiency Before Initiating Capecitabine Tablets Prior to initiating capecitabine tablets, test patients for genetic variants of the DPYD gene unless immediate treatment is necessary. An FDA-authorized test for the detection of the DPYD gene to identify patients at risk of serious adverse reactions with capecitabine tablet is not currently available. Currently available tests used to identify DPYD variants may vary in accuracy and design (e.g., which DPYD variant(s) they identify).

Avoid use of capecitabine tablets in patients known to have certain homozygous or compound heterozygous DPYD variants that result in complete DPD deficiency. No capecitabine tablets dose has been proven safe for patients with complete DPD deficiency. For patients with partial DPD deficiency, individualize the dosage and modify based on tolerability and intent of treatment [see Warnings and Precautions ( 5.1 )].

2.2Recommended Dosage for Colorectal Cancer Adjuvant Treatment of Colon Cancer Single Agent The recommended dosage of capecitabine tablet is 1,250 mg/m 2 orally twice daily for the first 14 days of each 21-day cycle for a maximum of 8 cycles. In Combination with Oxaliplatin-Containing Regimens The recommended dosage of capecitabine tablet is 1,000 mg/m 2 orally twice daily for the…

💊 Dosage Forms and Strengths 54 words

3 DOSAGE FORMS AND STRENGTHS Tablets, film-coated: 150 mg: Light Peach color, oval shaped with 'A015' on the one side and '150' on the other side 500 mg: Light Peach color, oval shaped with 'A016' on the one side and '500' on the other side Tablets: 150 mg and 500 mg ( 3 )

Contraindications 35 words

4 CONTRAINDICATIONS Capecitabine tablets are contraindicated in patients with history of severe hypersensitivity reaction to fluorouracil or capecitabine [see Adverse Reactions (6.1)] . History of severe hypersensitivity reactions to fluorouracil or capecitabine ( 4 )

⚠️ Warnings and Cautions ~3 min read

5 WARNINGS AND PRECAUTIONS Cardiotoxicity : May be more common in patients with a prior history of coronary artery disease. Withhold capecitabine tablets for cardiotoxicity as appropriate. The safety of resumption of capecitabine tablets in patients with cardiotoxicity that has resolved has not been established.

( 2.5 , 5.3 ) Diarrhea : Withhold capecitabine tablets and then resume at same or reduced dose, or permanently discontinue, based on severity and occurrence. ( 2.5 , 5.4 ) Dehydration : Optimize hydration before starting capecitabine tablets. Monitor hydration status and kidney function at baseline and as clinically indicated.

Withhold capecitabine tablets and then resume at same or reduced dose or permanently discontinue, based on severity and occurrence. ( 2.5 , 5.5 ) Renal Toxicity : Monitor renal function at baseline and as clinically indicated. Optimize hydration before starting capecitabine tablets.

Withhold capecitabine tablets and then resume at same or reduced dose, or permanently discontinue, based on severity and occurrence. ( 2.5 , 5.6 ) Serious Skin Toxicities : Monitor for new or worsening serious skin reactions. Permanently discontinue capecitabine tablets in patients who experience a severe cutaneous adverse reaction.

( 5.7 ) Palmar-Plantar Erythrodysesthesia Syndrome : Withhold capecitabine tablets then resume at same or reduced dose, or permanently discontinue, based on severity and occurrence. ( 2.5 , 5.8 ) Myelosuppression : Monitor complete blood count at baseline and before each cycle. Capecitabine tablets are not recommended in patients with baseline neutrophil counts <1.5 x 10 9 /L or platelet counts <100 x 10 9 /L.

For grade 3 or 4 myelosuppression, withhold capecitabine tablets and then resume at same or reduced dose, or permanently discontinue, based on occurrence. ( 2.5 , 5.9 ) Hyperbilirubinemia : Patients with Grade 3 to 4 hyperbilirubinemia may resume treatment once the event is Grade 2 or less ( < 3 x ULN), using the percent of current dose as shown in column 3 of Table 1 ( 2.5 , 5.10 ) Embryo-Fetal Toxicity : Can cause fetal harm. Advise patients of the potential risk to a fetus and to use effective contraception.

( 5.11 , 8.1 , 8.3 )

5.1Serious Adverse Reactions or Death from Dihydropyrimidine Dehydrogenase (DPD) Deficiency Patients with certain homozygous or compound heterozygous variants in the DPYD gene known to result in complete or near complete absence of DPD activity (complete DPD deficiency) are at increased risk for acute early-onset toxicity and serious, including fatal, adverse reactions due to capecitabine tablets (e.g., mucositis, diarrhea, neutropenia, and neurotoxicity). Patients with partial DPD activity (partial DPD deficiency) may also have increased risk of serious, or fatal, adverse reactions.

Prior to initiating capecitabine tablets, test patients for genetic variants of the DPYD gene unless immediate treatment is necessary [see Clinical Pharmacology ( 12.5 )] . Serious adverse reactions may still occur even if no DPYD variants are identified. Avoid use of capecitabine tablets in patients with certain homozygous or compound heterozygous DPYD variants that result in complete DPD deficiency.

Withhold or permanently discontinue capecitabine tablets based on clinical assessment of the onset, duration, and severity of adverse reactions in patients with evidence of acute early-onset or unusually severe reactions. No capecitabine tablets dose has been proven safe for patients with complete DPD deficiency. For patients with partial DPD deficiency, individualize the dosage and modify based on tolerability and intent of treatment.

An FDA-authorized test for the detection of genetic variants of the DPYD gene to identify patients at risk of serious adverse reactions with capecitabine tablets treatment is not currently available. Currently available tests used to identify DPYD variants may vary in accuracy and design (e.g., which DPYD variant(s) they identify).

5.2 Increased R…

🤒 Adverse Reactions ~3 min read

6 ADVERSE REACTIONS The following clinically significant adverse reactions are described elsewhere in the labeling: Cardiotoxicity [see Warnings and Precautions (5.3)] Diarrhea [see Warnings and Precautions (5.4)] Dehydration [see Warnings and Precautions (5.5)] Renal Toxicity [see Warnings and Precautions (5.6)] Serious Skin Toxicities [see Warnings and Precautions (5.7)] Palmar-Plantar Erythrodysesthesia Syndrome [see Warnings and Precautions (5.8)] Myelosuppression [see Warnings and Precautions (5.9)] Hyperbilirubinemia [see Warnings and Precautions (5.10)] Most common adverse reactions in patients who received capecitabine tablets as a single agent for the adjuvant treatment for colon cancer ( > 30%) were palmar-plantar erythrodysesthesia syndrome, diarrhea, and nausea.

( 6.1 ) Most common adverse reactions ( > 30%) in patients with metastatic colorectal cancer who received capecitabine tablets as a single agent were anemia, diarrhea, palmar-plantar erythrodysesthesia syndrome, hyperbilirubinemia, nausea, fatigue, and abdominal pain. ( 6.1 ) Most common adverse reactions ( > 30%) in patients with metastatic breast cancer who received capecitabine tablets with docetaxel were diarrhea, stomatitis, palmar-plantar erythrodysesthesia syndrome, nausea, alopecia, vomiting, edema, and abdominal pain.

( 6.1 ) Most common adverse reactions ( > 30%) in patients with metastatic breast cancer who received capecitabine tablets as a single agent were lymphopenia, anemia, diarrhea, hand-and-foot syndrome, nausea, fatigue, vomiting, and dermatitis. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Ascend Laboratories, LLC at 1-877-272-7901 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. Adjuvant Treatment of Colon Cancer Single Agent The safety of capecitabine tablets as a single agent was evaluated in patients with Stage III colon cancer in X-ACT [see Clinical Studies (14.1)] . Patients received capecitabine tablets 1,250 mg/m 2 orally twice daily for the first 14 days of a 21-day cycle (N=995) or leucovorin 20 mg/m 2 intravenously followed by fluorouracil 425 mg/m 2 as an intravenous bolus on days 1 to 5 of each 28-day cycle (N=974).

Among patients who received capecitabine tablets, the median duration of treatment was 5.4 months. Deaths due to all causes occurred in 0.8% of patients who received capecitabine tablets on study or within 28 days of receiving study drug. Permanent discontinuation due to an adverse reaction occurred in 11% of patients who received capecitabine tablets.

Most common adverse reactions (>30%) were palmar-plantar erythrodysesthesia syndrome, diarrhea, and nausea. Tables 2 and 3 summarize the adverse reactions and laboratory abnormalities in X-ACT. Table 2 Adverse Reactions ( > 10%) in Patients Who Received Capecitabine Tablets for Adjuvant Treatment of Colon Cancer in X-ACT Adverse Reaction Capecitabine Tablets (N=995) Fluorouracil + Leucovorin (N=974) All Grades (%) Grade 3 or 4 (%) All Grades (%) Grade 3 or 4 (%) Skin and Subcutaneous Tissue Palmar-plantar erythrodysesthesia syndrome 60 17 9 <1 Gastrointestinal Diarrhea 47 12 65 14 Nausea 34 2 47 2 Stomatitis 22 2 60 14 Vomiting 15 2 21 2 Abdominal pain 14 3 16 2 General Fatigue 16 <1 16 1 Asthenia 10 <1 10 1 Lethargy 10 <1 9 <1 Clinically relevant adverse reactions in <10% of patients are presented below: Eye: conjunctivitis Gastrointestinal: constipation, upper abdominal pain, dyspepsia General: pyrexia Metabolism and Nutrition: anorexia Nervous System: dizziness, dysgeusia, headache Skin & Subcutaneous Tissue: rash, alopecia, erythema Table 3 Grade 3 or 4 Laboratory Abnormalities (>1%) in Patients Who Received Capecitabine Tablets as a Single Agent for Adjuvant…

🔄 Drug Interactions ~2 min read

7 DRUG INTERACTIONS Allopurinol : Avoid concomitant use of allopurinol with capecitabine tablets. ( 7.1 ) Leucovorin : Closely monitor for toxicities when capecitabine tablets are coadministered with leucovorin. ( 7.1 ) CYP2C9 substrates : Closely monitor for adverse reactions when CYP2C9 substrates are coadministered with capecitabine tablets.

( 7.2 ) Vitamin K antagonists: Monitor INR more frequently and dose adjust oral vitamin K antagonist as appropriate Phenytoin : Closely monitor phenytoin levels in patients taking capecitabine tablets concomitantly with phenytoin and adjust the phenytoin dose as appropriate. ( 7.2 ) Nephrotoxic drugs: Closely monitor for signs of renal toxicity when capecitabine tablets are used concomitantly with nephrotoxic drugs. ( 7.3 )

7.1Effect of Other Drugs on Capecitabine Tablets Allopurinol Concomitant use with allopurinol may decrease concentration of capecitabine’s active metabolites [see Clinical Pharmacology (12.3)] , which may decrease efficacy. Avoid concomitant use of allopurinol with capecitabine tablets. Leucovorin The concentration of fluorouracil is increased and its toxicity may be enhanced by leucovorin, folic acid, or folate analog products.

Deaths from severe enterocolitis, diarrhea, and dehydration have been reported in elderly patients receiving weekly leucovorin and fluorouracil. Instruct patients not to take products containing folic acid or folate analog products unless directed to do so by their healthcare provider.

7.2Effect of Capecitabine Tablets on Other Drugs CYP2C9 Substrates Capecitabine tablets increased exposure of CYP2C9 substrates [see Clinical Pharmacology (12.3)] , which may increase the risk of adverse reactions related to these substrates. Closely monitor for adverse reactions of CYP2C9 substrates where minimal concentration changes may lead to serious adverse reactions when used concomitantly with capecitabine tablets (e.g., anticoagulants, antidiabetic drugs). Vitamin K Antagonists Capecitabine tablets increases exposure of vitamin K antagonist [see Clinical Pharmacology (12.3)], which may alter coagulation parameters and/or bleeding and could result in death [see Warning and Precautions (5.1)] .

These events may occur within days of treatment initiation and up to 1 month after discontinuation of capecitabine tablets. Monitor INR more frequently and refer to the prescribing information of oral vitamin K antagonist for dosage adjustment, as appropriate, when capecitabine tablets are used concomitantly with vitamin K antagonist. Phenytoin Capecitabine tablets may increases exposure of phenytoin, which may increase the risk of adverse reactions related to phenytoin.

Closely monitor phenytoin levels and refer to the prescribing information of phenytoin for dosage adjustment, as appropriate, when capecitabine tablets are used concomitantly with phenytoin.

7.3Nephrotoxic Drugs Due of the additive pharmacologic effect, concomitant use of capecitabine tablets with other drugs known to cause renal toxicity may increase the risk of renal toxicity [see Warnings and Precautions (5.6)]. Closely monitor for signs of renal toxicity when capecitabine tablets are used concomitantly with nephrotoxic drugs (e.g. platinum salts, irinotecan, methotrexate, intravenous bisphosphonates).

👥 Use in Specific Populations ~3 min read

8 USE IN SPECIFIC POPULATIONS Lactation : Advise not to breastfeed. ( 8.2 ) Hepatic Impairment : Monitor patients with hepatic impairment more frequently for adverse reactions. ( 8.7 )

8.1Pregnancy Risk Summary Based on findings in animal reproduction studies and its mechanism of action [see Clinical Pharmacology (12.1)] , capecitabine tablets can cause fetal harm when administered to a pregnant woman. Available human data with capecitabine tablets use in pregnant women is not sufficient to inform the drug-associated risk. In animal reproduction studies, administration of capecitabine to pregnant animals during the period of organogenesis caused embryolethality and teratogenicity in mice and embryolethality in monkeys at 0.2 and 0.6 times the exposure (AUC) in patients receiving the recommended dose of 1,250 mg/m 2 twice daily, respectively (see Data) .

Advise pregnant women of the potential risk to a fetus. The estimated background risk of major birth defects and miscarriage for the indicated population is 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 Animal Data Oral administration of capecitabine to pregnant mice during the period of organogenesis at a dose of 198 mg/kg/day caused malformations and embryo lethality. In separate pharmacokinetic studies, this dose in mice produced 5’-DFUR AUC values that were approximately 0.2 times the AUC values in patients administered the recommended daily dose.

Malformations in mice included cleft palate, anophthalmia, microphthalmia, oligodactyly, polydactyly, syndactyly, kinky tail and dilation of cerebral ventricles. Oral administration of capecitabine to pregnant monkeys during the period of organogenesis at a dose of 90 mg/kg/day, caused fetal lethality. This dose produced 5’-DFUR AUC values that were approximately 0.6 times the AUC values in patients administered the recommended daily dose.

8.2Lactation Risk Summary There is no information regarding the presence of capecitabine or its metabolites in human milk, or on its effects on milk production or the breastfed child. Capecitabine metabolites were present in the milk of lactating mice (see Data) . Because of the potential for serious adverse reactions in a breastfed child, advise women not to breastfeed during treatment with capecitabine tablets and for 1 week after the last dose.

Data Lactating mice given a single oral dose of capecitabine excreted significant amounts of capecitabine metabolites into the milk.

8.3Females and Males of Reproductive Potential Capecitabine tablets can cause fetal harm when administered to a pregnant woman [see Use in Specific Populations (8.1)] . Pregnancy Testing Verify pregnancy status in females of reproductive potential prior to initiating capecitabine tablets. Contraception Females Advise females of reproductive potential to use effective contraception during treatment with capecitabine tablets and for 6 months after the last dose.

Males Based on genotoxicity findings, advise males with female partners of reproductive potential to use effective contraception during treatment with capecitabine tablets and for 3 months after the last dose [see Nonclinical Toxicology (13.1)]. Infertility Based on animal studies, capecitabine tablets may impair fertility in females and males of reproductive potential [see Nonclinical Toxicology (13.1)] .

8.4Pediatric Use The safety and effectiveness of capecitabine tablets in pediatric patients have not been established. Safety and effectiveness were assessed, but not established in two single arm studies in 56 pediatric patients aged 3 months to <17 years with newly diagnosed gliomas. In both trials, pediatric patients received an investigational pediatric formulation of capecitabine concomitantly with and following completion…

🤰 Pregnancy ~1 min read

8.1Pregnancy Risk Summary Based on findings in animal reproduction studies and its mechanism of action [see Clinical Pharmacology (12.1)] , capecitabine tablets can cause fetal harm when administered to a pregnant woman. Available human data with capecitabine tablets use in pregnant women is not sufficient to inform the drug-associated risk. In animal reproduction studies, administration of capecitabine to pregnant animals during the period of organogenesis caused embryolethality and teratogenicity in mice and embryolethality in monkeys at 0.2 and 0.6 times the exposure (AUC) in patients receiving the recommended dose of 1,250 mg/m 2 twice daily, respectively (see Data) .

Advise pregnant women of the potential risk to a fetus. The estimated background risk of major birth defects and miscarriage for the indicated population is 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 Animal Data Oral administration of capecitabine to pregnant mice during the period of organogenesis at a dose of 198 mg/kg/day caused malformations and embryo lethality. In separate pharmacokinetic studies, this dose in mice produced 5’-DFUR AUC values that were approximately 0.2 times the AUC values in patients administered the recommended daily dose.

Malformations in mice included cleft palate, anophthalmia, microphthalmia, oligodactyly, polydactyly, syndactyly, kinky tail and dilation of cerebral ventricles. Oral administration of capecitabine to pregnant monkeys during the period of organogenesis at a dose of 90 mg/kg/day, caused fetal lethality. This dose produced 5’-DFUR AUC values that were approximately 0.6 times the AUC values in patients administered the recommended daily dose.

🧒 Pediatric Use 142 words

8.4Pediatric Use The safety and effectiveness of capecitabine tablets in pediatric patients have not been established. Safety and effectiveness were assessed, but not established in two single arm studies in 56 pediatric patients aged 3 months to <17 years with newly diagnosed gliomas. In both trials, pediatric patients received an investigational pediatric formulation of capecitabine concomitantly with and following completion of radiation therapy (total dose of 5,580 cGy in 180 cGy fractions).

The relative bioavailability of the investigational formulation to capecitabine tablets was similar. The adverse reaction profile was consistent with that of adults, with the exception of laboratory abnormalities which occurred more commonly in pediatric patients. The most frequently reported laboratory abnormalities (per-patient incidence ≥ 40%) were increased ALT (75%), lymphocytopenia (73%), hypokalemia (68%), thrombocytopenia (57%), hypoalbuminemia (55%), neutropenia (50%), low hematocrit (50%), hypocalcemia (48%), hypophosphatemia (45%) and hyponatremia (45%).

🧓 Geriatric Use 150 words

8.5Geriatric Use Of 7,938 patients with colorectal cancer who were treated with capecitabine tablets, 33% were older than 65 years. Of the 4,536 patients with metastatic breast cancer who were treated with capecitabine tablets, 18% were older than 65 years. Of 1,951 patients with gastric, esophageal, or gastrointestinal junction cancer who were treated with capecitabine tablets, 26% were older than 65 years.

Of 364 patients with pancreatic cancer who received adjuvant treatment with capecitabine tablets, 47% were 65 years or older. No overall differences in efficacy were observed comparing older versus younger patients with colorectal cancer, gastric, esophageal or gastrointestinal junction cancer, or pancreatic cancer using the approved recommended dosages and treatment regimens. Older patients experience increased gastrointestinal toxicity due to capecitabine tablets compared to younger patients.

Deaths from severe enterocolitis, diarrhea, and dehydration have been reported in elderly patients receiving weekly leucovorin and fluorouracil [see Drug Interactions (7.1)].

🆘 Overdosage 49 words

10 OVERDOSAGE Administer uridine triacetate within 96 hours for management of capecitabine tablets overdose. Although no clinical experience using dialysis as a treatment for capecitabine tablets overdose has been reported, dialysis may be of benefit in reducing circulating concentrations of 5’-DFUR, a low– molecular-weight metabolite of the parent compound.

🧬 Clinical Pharmacology ~3 min read

12 CLINICAL PHARMACOLOGY

12.1Mechanism of Action Capecitabine is metabolized to fluorouracil in vivo. Both normal and tumor cells metabolize fluorouracil to 5-fluoro-2’-deoxyuridine monophosphate (FdUMP) and 5-fluorouridine triphosphate (FUTP). These metabolites cause cell injury by two different mechanisms.

First, FdUMP and the folate cofactor, N 5-10 -methylenetetrahydrofolate, bind to thymidylate synthase (TS) to form a covalently bound ternary complex. This binding inhibits the formation of thymidylate from 2’-deoxyuridylate. Thymidylate is the necessary precursor of thymidine triphosphate, which is essential for the synthesis of DNA, so that a deficiency of this compound can inhibit cell division.

Second, nuclear transcriptional enzymes can mistakenly incorporate FUTP in place of uridine triphosphate (UTP) during the synthesis of RNA. This metabolic error can interfere with RNA processing and protein synthesis.

12.2Pharmacodynamics Population-based exposure-effect analyses demonstrated a positive association between AUC of fluorouracil and grade 3 to 4 hyperbilirubinemia.

12.3Pharmacokinetics The AUC of capecitabine and its metabolite 5’-DFCR increases proportionally over a dosage range of 500 mg/m 2 /day to 3,500 mg/m 2 /day (0.2 to 1.4 times the approved recommended dosage). The AUC of capecitabine’s metabolites 5’-DFUR and fluorouracil increased greater than proportional to the dose. The interpatient variability in the C max and AUC of fluorouracil was greater than 85%.

Absorption Following oral administration of capecitabine tablets 1,255 mg/m 2 orally twice daily (the recommended dosage when used as single agent), the median T max of capecitabine and its metabolite fluorouracil was approximately 1.5 hours and 2 hours, respectively. Effect of Food Following administration of a meal (breakfast medium-rich in fat and carbohydrates), the mean C max and AUC 0-INF of capecitabine was decreased by 60% and 34%, respectively. The mean C max and AUC 0-INF of fluorouracil were also decreased by 37 % and 12%, respectively.

The T max of both capecitabine and fluorouracil was delayed by 1.5 hours. Distribution Plasma protein binding of capecitabine and its metabolites is less than 60% and is not concentration-dependent. Capecitabine was primarily bound to human albumin (approximately 35%).

Following oral administration of capecitabine tablets 7 days before surgery in patients with colorectal cancer, the median ratio of concentration for the active metabolite fluorouracil in colorectal tumors to adjacent tissues was 2.9 (range: 0.9 to 8.0). Elimination The elimination half-lives of capecitabine and fluorouracil were approximately 0.75 hour. Metabolism Capecitabine undergoes metabolism by carboxylesterase and is hydrolyzed to 5’-DFCR.

5’- DFCR is subsequently converted to 5’-DFUR by cytidine deaminase. 5’-DFUR is then hydrolized by thymidine phosphorylase (dThdPase) enzymes to the active metabolite fluorouracil. Fluorouracil is subsequently metabolized by dihydropyrimidine dehydrogenase to 5-fluoro-5, 6- dihydro-fluorouracil (FUH 2 ).

The pyrimidine ring of FUH 2 is cleaved by dihydropyrimidinase to yield 5-fluoro-ureido-propionic acid (FUPA). Finally, FUPA is cleaved by β-ureido-propionase to α-fluoro-β-alanine (FBAL). Excretion Following administration of radiolabeled capecitabine, 96% of the administered capecitabine dose was recovered in urine (3% unchanged and 57% as metabolite FBAL) and 2.6% in feces.

Specific Populations Following therapeutic doses of capecitabine tablets, no clinically meaningful difference in the pharmacokinetics of 5’-DFUR, fluorouracil or FBAL were observed based on sex (202 females and 303 males) and race (455 White, 22 Black, and 28 Other). No clinically meaningful difference on the pharmacokinetics of 5’-DFUR and fluorouracil were observed based on age (range: 27 to 86 years); however, the AUC of FBAL increased by 15% following a 20% increase in age. Racial or Ethnic Groups Following administration…

🧬 Mechanism of Action 122 words

12.1Mechanism of Action Capecitabine is metabolized to fluorouracil in vivo. Both normal and tumor cells metabolize fluorouracil to 5-fluoro-2’-deoxyuridine monophosphate (FdUMP) and 5-fluorouridine triphosphate (FUTP). These metabolites cause cell injury by two different mechanisms.

First, FdUMP and the folate cofactor, N 5-10 -methylenetetrahydrofolate, bind to thymidylate synthase (TS) to form a covalently bound ternary complex. This binding inhibits the formation of thymidylate from 2’-deoxyuridylate. Thymidylate is the necessary precursor of thymidine triphosphate, which is essential for the synthesis of DNA, so that a deficiency of this compound can inhibit cell division.

Second, nuclear transcriptional enzymes can mistakenly incorporate FUTP in place of uridine triphosphate (UTP) during the synthesis of RNA. This metabolic error can interfere with RNA processing and protein synthesis.

📦 How Supplied / Storage and Handling 138 words

16 HOW SUPPLIED/STORAGE AND HANDLING Capecitabine tablets, USP are supplied as follows: 150 mg, Light Peach color, oval shaped film coated tablets debossed with 'A015' on the one side and '150' on the other side; available in bottles of 30 (NDC 67877-458-30), bottles of 60 (NDC 67877-458-60) and in bottles of 120 (NDC 67877-458-12). 500 mg, Light Peach color, oval shaped film coated tablets debossed with 'A016' on the one side and '500' on the other side; available in bottles of 30 (NDC 67877-459-30), bottles of 60 (NDC 67877-459-60) and in bottles of 120 (NDC 67877-459-12).

Storage and Handling Store at 20° to 25°C (68° to 77°F); excursions permitted to 15° to 30°C (59° to 86°F) [see USP Controlled Room Temperature]. KEEP TIGHTLY CLOSED. Capecitabine tablets are a hazardous drug.

Follow applicable special handling and disposal procedures. 1

📋 Description 131 words

11 DESCRIPTION Capecitabine, USP is a nucleoside metabolic inhibitor. The chemical name is 5'-deoxy-5-fluoro-N-[(pentyloxy) carbonyl]-cytidine and has a molecular formula of C 15 H 22 FN 3 O 6 and a molecular weight of 359.35. Capecitabine has the following structural formula: Capecitabine, USP is a white to off-white crystalline powder with an aqueous solubility of 26 mg/mL at 20°C.

Capecitabine tablets, USP are supplied as oval shaped film-coated tablets for oral use. Each light peach colored tablet contains 150 mg capecitabine, USP and each light peach colored tablet contains 500 mg capecitabine, USP. The inactive ingredients in capecitabine tablets include: anhydrous lactose, croscarmellose sodium, hypromellose, magnesium stearate, microcrystalline cellulose, and purified water.

The light peach film coating contains hydroxypropyl methylcellulose, talc, titanium dioxide, iron oxide yellow and iron oxide red. capecitabine-str

💬 Information for Patients ~3 min read

17 PATIENT COUNSELING INFORMATION Advise the patient to read the FDA-approved patient labeling (Patient Information). Serious Adverse Reactions or Death from Dihydropyrimidine Dehydrogenase (DPD) Deficiency Prior to initiating capecitabine tablets treatment, inform patients of the potential for serious or fatal adverse reactions due to DPD deficiency and testing for genetic variants of DPYD . Advise patients to immediately contact their healthcare provider if symptoms of severe mucositis, diarrhea, neutropenia, and neurotoxicity occur [see Warnings and Precautions (5.1) and Clinical Pharmacology (12.5)] .

Increased Risk of Bleeding with Concomitant Use of Vitamin K Antagonists Advise patients on vitamin K antagonists, such as warfarin, that they are at an increased risk of severe bleeding while taking capecitabine tablets. Advise these patients that INR should be monitored more frequently, and dosage modifications of the vitamin K antagonist may be required, while taking and after discontinuation of capecitabine tablets. Advise these patients to immediately contact their healthcare provider if signs or symptoms of bleeding occur [see Warnings and Precautions (5.2)].

Cardiotoxicity Advise patients of the risk of cardiotoxicity and to immediately contact their healthcare provider for new onset of chest pain, shortness of breath, dizziness, or lightheadedness [see Warnings and Precautions (5.3)] . Diarrhea Inform patients experiencing grade 2 diarrhea (an increase of 4 to 6 stools/day or nocturnal stools) or greater or experiencing severe bloody diarrhea with severe abdominal pain and fever to stop taking capecitabine tablets. Advise patients on the use of antidiarrheal treatments (e.g., loperamide) to manage diarrhea [see Warnings and Precautions (5.4)] .

Dehydration Instruct patients experiencing grade 2 or higher dehydration to stop taking capecitabine tablets immediately and to contact their healthcare provider. Advise patients to not restart capecitabine tablets until rehydrated and any precipitating causes have been corrected or controlled [see Warnings and Precautions (5.5)] . Renal Toxicity Instruct patients experiencing decreased urinary output or other signs and symptoms of renal toxicity to immediately contact their healthcare provider [see Warnings and Precautions (5.6)] .

Serious Skin Toxicities Instruct patients skin rash, blistering, or peeling to immediately contact their healthcare provider [see Warnings and Precautions (5.7)] . Palmar-Plantar Erythrodysesthesia Syndrome Instruct patients experiencing grade 2 palmar-plantar erythrodysesthesia syndrome or greater to stop taking capecitabine tablets immediately and to contact their healthcare provider. Inform patients that initiation of symptomatic treatment is recommended and hand-and-foot syndrome can lead to loss of fingerprints which could impact personal identification [see Warnings and Precautions (5.8)] .

Myelosuppression Inform patients who develop a fever of 100.5°F or greater or other evidence of potential infection to immediately contact their healthcare provider [see Warnings and Precautions (5.9)] . Hyperbilirubinemia Inform patients who develop jaundice or icterus to immediately contact their healthcare provider [see Warnings and Precautions (5.10)] . Embryo-Fetal Toxicity Advise pregnant women and females of reproductive potential of the potential risk to a fetus.

Advise females of reproductive potential to inform their healthcare provider of a known or suspected pregnancy [see Warnings and Precautions (5.11), Use in Specific Populations (8.1)] . Advise females of reproductive potential to use effective contraception during treatment with capecitabine tablets and for 6 months after the last dose [see Use in Specific Populations (8.3)] . Advise males with female partners of reproductive potential to use effective contraception during treatment with capecitabine tablets and for 3 months after the last dose [see Use in Specific Populations (8.3)] .

Lact…

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