U.S. flag An official website of the United States government
  1. Home
  2. Drug Databases
  3. Drug Safety-related Labeling Changes

Drug Safety-related Labeling Changes (SrLC)

Get Email Alerts | Guide

LANREOTIDE ACETATE (NDA-215395)

(LANREOTIDE ACETATE)

Safety-related Labeling Changes Approved by FDA Center for Drug Evaluation and Research (CDER)

Download Data

Expand all

09/16/2024 (SUPPL-7)

Approved Drug Label (PDF)

6 Adverse Reactions

6.1 Clinical Trials Experience

Additions and/or revisions underlined:

…

The safety of Lanreotide Injection was established from adequate and well-controlled studies of another lanreotide injection product [see Clinical Studies (14)]. Adverse reactions observed in these adequate and well-controlled studies are described below.

…

Carcinoid Syndrome

The safety of lanreotide injection 120 mg in patients with histopathologically confirmed neuroendocrine tumors and a history of carcinoid syndrome (flushing and/or diarrhea) was evaluated in Study 4, a double-blind, placebo-controlled trial. Patients were randomized to receive lanreotide injection (N=59) or placebo (N=56) administered by deep subcutaneous injection once every 4 weeks. Patients in both arms of Study 4 had access to subcutaneous octreotide as rescue medication for symptom control.

Adverse reactions reported in Study 4 were generally similar to those reported in Study 3 for the GEP-NETs population shown in Table 3 above. Adverse reactions occurring in Study 4 in 5% and greater of lanreotide-treated patients and occurring at least 5% more than in placebo-treated patients were headache (12% vs 5%, respectively), dizziness (7% vs 0%, respectively), and muscle spasm (5% vs 0%, respectively) by week 16.

17 PCI/PI/MG (Patient Counseling Information/Patient Information/Medication Guide)

PATIENT INFORMATION

Additions and/or revisions underlined:

…

What is Lanreotide injection?

…

  • the treatment of adults with carcinoid syndrome to reduce the need for the use of short-acting somatostatin medicine

    …

    The most common side effects of Lanreotide Injection in people with carcinoid syndrome include:

  • headache

  • dizziness

  • muscle spasm

    …

               

07/11/2024 (SUPPL-8)

Approved Drug Label (PDF)

5 Warnings and Precautions

5.6 Steatorrhea and Malabsorption of Dietary Fats

New subsection added:

New onset steatorrhea, stool discoloration and loose stools have been reported in patients receiving somatostatin analogs, including lanreotide acetate. Somatostatin analogs reversibly inhibit secretion of pancreatic enzymes and bile acids, which may result in malabsorption of dietary fats and subsequent symptoms of steatorrhea, loose stools, abdominal bloating, and weight loss. If new occurrence or worsening of these symptoms are reported in patients receiving Lanreotide Injection, evaluate patients for potential pancreatic exocrine insufficiency and manage accordingly.

6 Adverse Reactions

Addition of the following to the bulleted line listing:

  • Steatorrhea and Malabsorption of Dietary Fats [see Warnings and Precautions (5.6)]

    6.3 Post-marketing Experience

    Additions and/or revisions underlined:

    …

    Gastrointestinal disorders: pancreatic exocrine insufficiency

    …

17 PCI/PI/MG (Patient Counseling Information/Patient Information/Medication Guide)

PATIENT COUNSELING INFORMATION

Additions and/or revisions underlined:

…

Steatorrhea and Malabsorption of Dietary Fats

Advise patients to contact their healthcare provider if they experience new or worsening symptoms of steatorrhea, stool discoloration, loose stools, abdominal bloating, and weight loss [see Warnings and Precautions (5.6)].

…

MEDICATION GUIDE

Additions and/or revisions underlined:

…

What are the possible side effects of Lanreotide injection? Lanreotide injection may cause serious side effects, including:

…

  • Fatty stool. Lanreotide injection may cause your body to have issues absorbing dietary fats. Tell your healthcare provider if you have any new or worsening symptoms including fatty or oily stools, changes in the color of your stools, loose stools, stomach (abdominal) bloating or weight loss.

    …