SUCRALFATE

Sucralfate is an α-D-glucopyranoside, β-D-fructofuranosyl-, octakis-(hydrogen sulfate), aluminum complex. It has the following structural formula: [Sucralfate Tablets contain sucralfate and sucralfate is an α-D-glucopyranoside, β-D-fructofuranosyl-, octakis-(hydrogen sulfate), Tablets for oral administration contain 1 g of sucralfate, USP. Also contain: povidone, magnesium stearate, and colloidal silicon dioxide. Therapeutic category: antiulcer. Structure

Sucralfate tablets are indicated in: Short-term treatment (up to 8 weeks) of active duodenal ulcer. While healing with sucralfate may occur during the first week or two, treatment should be continued for 4 to 8 weeks unless healing has been demonstrated by x-ray or endoscopic examination. Maintenance therapy for duodenal ulcer patients at reduced dosage after healing of acute ulcers.

Active Duodenal Ulcer. The recommended adult oral dosage for duodenal ulcer is 1 g four times per day on an empty stomach. Antacids may be prescribed as needed for relief of pain but should not be taken within one-half hour before or after sucralfate. While healing with sucralfate may occur during the first week or two, treatment should be continued for 4 to 8 weeks unless healing has been demonstrated by x-ray or endoscopic examination. Maintenance Therapy: The recommended adult oral dosage is 1 g twice a day. Elderly: 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 function, and of concomitant disease or other drug therapy (See PRECAUTIONS, GERIATRIC USE). Call your doctor for medical advice about side effects. You may report side effects to Nostrum Laboratories, Inc. at [email protected] or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

Sucralfate tablets are contraindicated in patients with known hypersensitivity reactions to the active substance or to any of the excipients.

Adverse reactions to sucralfate in clinical trials were minor and only rarely led to discontinuation of the drug. In studies involving over 2700 patients treated with sucralfate tablets, adverse effects were reported in 129 (4.7%). Constipation was the most frequent complaint (2%). Other adverse effects reported in less than 0.5% of the patients are listed below by body system: Gastrointestinal: diarrhea, nausea, vomiting, gastric discomfort, indigestion, flatulence, dry mouth Dermatological: pruritus, rash Nervous System: dizziness, insomnia, sleepiness, vertigo Other: back pain, headache Post-marketing: cases of hypersensitivity have been reported with the use of sucralfate tablets, including dyspnea, lip swelling, pruritus, rash, and urticaria. Cases of anaphylactic reactions, bronchospasm, laryngeal edema, edema of the mouth, pharyngeal edema, respiratory tract edema and swelling of the face have been reported with an unknown oral formulation of sucralfate. Bezoars have been reported in patients treated with sucralfate. The majority of patients had underlying medical conditions that may predispose to bezoar formation (such as delayed gastric emptying) or were receiving concomitant enteral tube feedings. Inadvertent injection of insoluble sucralfate and its insoluble excipients has led to fatal complications, including pulmonary and cerebral emboli. Sucralfate is not intended for intravenous administration.