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Zelnorm Page: 1 of 5 Federal Employee Program® 1310 G Street, N.W. Washington, D.C. 20005 202.942.1000 Fax 202.942.1125 5.50.25 Section: Prescription Drugs Effective Date: April 1, 2020 Subsection: Gastrointestinal Agents Original Policy Date: April 26, 2019 Subject: Zelnorm Page: 1 of 5 Last Review Date: March 13, 2020 Zelnorm Description Zelnorm (tegaserod) Background Zelnorm is an agonist of serotonin type-4 (5-HT4) receptors that stimulates the peristaltic reflex and intestinal secretion, inhibits visceral sensitivity, enhances basal motor activity, and normalizes impaired motility throughout the gastrointestinal tract (1). Regulatory Status FDA-approved indication: Zelnorm is a serotonin-4 (5-HT4) receptor agonist indicated for treatment of adult women less than 65 years of age with irritable bowel syndrome with constipation (IBS-C) (1). Limitations of Use: The safety and effectiveness of Zelnorm in men with IBS-C have not been established (1). Zelnorm is contraindicated in patients with: (1) 1. A history of myocardial infarction (MI), stroke, transient ischemic attack (TIA), or angina. 2. A history of ischemic colitis or other forms of intestinal ischemia. 3. Severe renal impairment (eGFR < 15 mL/min/1.73 m2) or end-stage renal disease. 4. Moderate and severe hepatic impairment (Child-Pugh B or C). 5. A history of bowel obstruction, symptomatic gallbladder disease, suspected sphincter of Oddi Dysfunction, or abdominal adhesions. 5.50.25 Section: Prescription Drugs Effective Date: April 1, 2020 Subsection: Gastrointestinal Agents Original Policy Date: April 26, 2019 Subject: Zelnorm Page: 2 of 5 The safety and effectiveness of Zelnorm in pediatric patients less than 18 years of age have not been established (1). Related policies Amitiza, Ibsrela, Linzess, Motegrity, Opioid Antagonist Drug Class, Pizensy, Trulance Policy This policy statement applies to clinical review performed for pre-service (Prior Approval, Precertification, Advanced Benefit Determination, etc.) and/or post-service claims. Zelnorm may be considered medically necessary for female patients 18 years of age to 64 years of age with irritable bowel syndrome with constipation and if the conditions indicated below are met. Zelnorm may be considered investigational for all other indications. Prior-Approval Requirements Age 18 to 64 years of age Gender Female Diagnosis Patient must have the following: Irritable bowel syndrome with constipation (IBS-C) AND ALL of the following: a. Inadequate response to ALL of the following laxative therapies: i. Bulk-forming laxative (e.g. psyllium (Metamucil)) ii. Stimulant laxative (e.g. senna (Senokot)) iii. Osmotic laxative (e.g. polyethylene glycol 3350 (Miralax)) b. Absence of gastrointestinal obstruction c. NO history of myocardial infarction (MI), stroke, transient ischemic attack (TIA), or angina d. NO dual therapy with other legend constipation medications (see Appendix 1) 5.50.25 Section: Prescription Drugs Effective Date: April 1, 2020 Subsection: Gastrointestinal Agents Original Policy Date: April 26, 2019 Subject: Zelnorm Page: 3 of 5 Prior – Approval Renewal Requirements Age 18 to 64 years of age Gender Female Diagnoses Patient must have the following: Irritable bowel syndrome with constipation (IBS-C) AND ALL of the following: a. Improvement in constipation symptoms b. Absence of gastrointestinal obstruction c. NO history of myocardial infarction (MI), stroke, transient ischemic attack (TIA), or angina d. NO dual therapy with other legend constipation medications (see Appendix 1) Policy Guidelines Pre - PA Allowance None Prior - Approval Limits Quantity Medication Quantity Limit per 90 days 6 mg 180 tablets per 90 days Duration 3 months Prior – Approval Renewal Limits Quantity Medication Quantity Limit per 90 days 6 mg 180 tablets per 90 days 5.50.25 Section: Prescription Drugs Effective Date: April 1, 2020 Subsection: Gastrointestinal Agents Original Policy Date: April 26, 2019 Subject: Zelnorm Page: 4 of 5 Duration 12 months Rationale Summary Zelnorm is an agonist of serotonin type-4 (5-HT4) receptors that stimulates the peristaltic reflex and intestinal secretion, inhibits visceral sensitivity, enhances basal motor activity, and normalizes impaired motility throughout the gastrointestinal tract. The safety and effectiveness of Zelnorm in pediatric patients less than 18 years of age have not been established (1). Prior authorization is required to ensure the safe, clinically appropriate and cost effective use of Zelnorm while maintaining optimal therapeutic outcomes. References 1. Zelnorm [package insert]. Louisville, KY: US WorldMeds, LLC; March 2019. Policy History Date Action April 2019 Addition to PA June 2019 Annual review December 2019 Annual review March 2020 Annual review. Added “absence of gastrointestinal obstruction” to renewal requirements Keywords This policy was effective with interim approval on April 1, 2020 and will be reviewed by the FEP® Pharmacy and Medical Policy Committee on June 18, 2020. 5.50.25 Section: Prescription Drugs Effective Date: April 1, 2020 Subsection: Gastrointestinal Agents Original Policy Date: April 26, 2019 Subject: Zelnorm Page: 5 of 5 Appendix 1 - List of Legend Constipation Medications Generic Name Brand Name lactitol Pizensy linaclotide Linzess lubiprostone Amitiza methylnaltrexone Relistor naldemedine Symproic naloxegol Movantik plecanatide Trulance prucalopride Motegrity tegaserod Zelnorm tenapanor Ibsrela .
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