Lansoprazoledrug info

lansoprazole 15 MG Delayed Release Oral Capsule

What it is used for

Lansoprazole delayed-release capsules are a proton pump inhibitor (PPI) indicated for the: Treatment of active duodenal ulcer in adults Eradication of H. pylori to reduce the risk of duodenal ulcer recurrence in adults Maintenance of healed duodenal ulcers in adults Treatment of active benign gastric ulcer in adults Healing of nonsteroidal anti-inflammatory drugs (NSAID)-associated gastric ulcer in adults Risk reduction of NSAID-associated gastric ulcer in adults Treatment of symptomatic gastroesophageal reflux disease (GERD) in adults and pediatric patients 1 year of age and older. Treatment of erosive esophagitis (EE) in adults and pediatric patients 1 year of age and older. Maintenance of healing of EE in adults Pathological hypersecretory conditions, including Zollinger-Ellison Syndrome (ZES) in adults

1.1 Treatment of

Active Duodenal Ulcer Lansoprazole delayed-release capsules are indicated for short-term treatment (for four weeks) for healing and symptom relief of active duodenal ulcer. 1.2 Eradication of H. pylori to Reduce the Risk of Duodenal Ulcer Recurrence Triple Therapy: lansoprazole/amoxicillin/clarithromycin Lansoprazole delayed-release capsules in combination with amoxicillin plus clarithromycin as triple therapy is indicated for the treatment of patients with H. pylori infection and duodenal ulcer disease (active or one-year history of a duodenal ulcer) to eradicate H. pylori. Eradication of H. pylori has been shown to reduce the risk of duodenal ulcer recurrence. Please refer to the full prescribing information for amoxicillin and clarithromycin.

Dual Therapy: lansoprazole/amoxicillin Lansoprazole delayed-release capsules in combination with amoxicillin as dual therapy is indicated for the treatment of patients with H. pylori infection and duodenal ulcer disease (active or one-year history of a duodenal ulcer) who are either allergic or intolerant to clarithromycin or in whom resistance to clarithromycin is known or suspected (see the clarithromycin prescribing information, MICROBIOLOGY section). Eradication of H. pylori has been shown to reduce the risk of duodenal ulcer recurrence. Please refer to the full prescribing information for amoxicillin.

1.3 Maintenance of

Healed Duodenal Ulcers Lansoprazole delayed-release capsules are indicated in adults to maintain healing of duodenal ulcers. Controlled studies do not extend beyond 12 months.

1.4 Treatment of

Active Benign Gastric Ulcer Lansoprazole delayed-release capsules are indicated in adults for short-term treatment (up to eight weeks) for healing and symptom relief of active benign gastric ulcer.

1.5 Healing of NSAID-Associated

Gastric Ulcer Lansoprazole delayed-release capsules are indicated in adults for the treatment of NSAID-associated gastric ulcer in patients who continue NSAID use. Controlled studies did not extend beyond eight weeks.

1.6 Risk Reduction of NSAID-Associated

Gastric Ulcer Lansoprazole delayed-release capsules are indicated in adults for reducing the risk of NSAID-associated gastric ulcers in patients with a history of a documented gastric ulcer who require the use of an NSAID. Controlled studies did not extend beyond 12 weeks.

1.7 Treatment of

Symptomatic Gastroesophageal Reflux Disease (GERD) Lansoprazole delayed-release capsules are indicated for short-term treatment in adults and pediatric patients 12 years to 17 years of age (up to eight weeks) and pediatric patients one year to 11 years of age (up to 12 weeks) for the treatment of heartburn and other symptoms associated with GERD.

1.8 Treatment of

Erosive Esophagitis (EE) Lansoprazole delayed-release capsules are indicated for short-term treatment in adults and pediatric patients 12 years to 17 years of age (up to eight weeks) and pediatric patients one year to 11 years of age (up to 12 weeks) for healing and symptom relief of all grades of EE. For adults who do not heal with lansoprazole for eight weeks (5 to 10%), it may be helpful to give an additional eight weeks of treatment. If there is a recurrence of erosive esophagitis an additional eight week course of lansoprazole may be considered

1.9 Maintenance of

Healing of EE Lansoprazole delayed-release capsules are indicated in adults to maintain healing of EE. Controlled studies did not extend beyond 12 months

1.10 Pathological

Hypersecretory Conditions Including Zollinger-Ellison Syndrome (ZES) Lansoprazole delayed-release capsules are indicated in adults for the long-term treatment of pathological hypersecretory conditions, including Zollinger-Ellison syndrome.

Text above is quoted in full from the FDA-approved drug label published by openFDA, effective April 15, 2022. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.

Description

The active ingredient in Lansoprazole Delayed-Release Capsules, USP is lansoprazole, a substituted benzimidazole, 2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridyl] methyl] sulfinyl] benzimidazole, a compound that inhibits gastric acid secretion. Its empirical formula is C 16 H 14 F 3 N 3 O 2 S with a molecular weight of 369.37. Lansoprazole has the following structure: Lansoprazole is a white to brownish-white odorless crystalline powder which melts with decomposition at approximately 166°C. Lansoprazole is freely soluble in dimethylformamide; soluble in methanol; sparingly soluble in ethanol; slightly soluble in ethyl acetate, dichloromethane and acetonitrile; very slightly soluble in ether; and practically insoluble in hexane and water. Lansoprazole is stable when exposed to light for up to two months. The rate of degradation of the compound in aqueous solution increases with decreasing pH. The degradation half-life of the drug substance in aqueous solution at 25°C is approximately 0.5 hour at pH 5.0 and approximately 18 hours at pH 7.0. Lansoprazole Delayed-Release Capsules, USP are supplied in delayed-release capsules for oral administration.The delayed-release capsules are available in two dosage strengths: 15 mg and 30 mg of lansoprazole per capsule. Each delayed-release capsule contains enteric-coated granules consisting of 15 mg or 30 mg of lansoprazole (active ingredient) and the following inactive ingredients: methacrylic acid copolymer dispersion, hypromellose, magnesium carbonate, mannitol, polyethylene glycol, polysorbate, sodium lauryl sulfate, sodium starch glycolate, sugar spheres, talc, titanium dioxide. The capsule shell contains FD&C blue #2, gelatin, titanium dioxide and yellow iron oxide. Capsules are printed with edible black ink which contains black iron oxide, n-butyl alcohol, isopropyl alcohol, propylene glycol and shellac. formula-structure.jpg

Text above is quoted in full from the FDA-approved drug label published by openFDA, effective April 15, 2022. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.

This page reproduces regulatory text for reference. It is not medical advice, and KenyRx is not a pharmacy or a prescriber. Talk to a doctor or pharmacist about whether a medicine is right for you.

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