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Drug Safety-related Labeling Changes (SrLC)

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LAMISIL (NDA-020539)

(TERBINAFINE HYDROCHLORIDE)

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

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03/29/2019 (SUPPL-33)

Approved Drug Label (PDF)

8 Use in Specific Populations

8.1 Pregnancy

8.2 Lactation

PLLR conversion. Please refer to label for complete information.

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

PATIENT COUNSELING INFORMATION

Newly added:

  • Advise patients to call their physician if they become pregnant during treatment with LAMISIL Tablets.

01/19/2017 (SUPPL-29)

Approved Drug Label (PDF)

5 Warnings and Precautions

5.8 Thrombotic Microangiopathy

(Newly added subsection)

Cases of thrombotic microangiopathy (TMA), including thrombotic thrombocytopenic purpura and hemolytic uremic syndrome, some fatal, have been reported with terbinafine. Discontinue terbinafine if clinical symptoms and laboratory findings consistent with TMA occur. The findings of unexplained thrombocytopenia and anemia should prompt further evaluation and consideration of diagnosis of TMA.

6 Adverse Reactions

6.2 Postmarketing Experience

(Additions and/or revisions are underlined)

Blood and lymphatic system disorders: Pancytopenia, agranulocytosis, severe neutropenia, thrombocytopenia, anemia, thrombotic microangiopathy (TMA), including thrombotic thrombocytopenic purpura and hemolytic uremic syndrome.

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

MEDICATION GUIDE LAMISIL® (lam-i-sil) (terbinafine hydrochloride) Tablets

(Additions and/or revisions are underlined)

  • Blood clotting problems. When taking LAMISIL Tablets, you may develop a blood clotting problem. Tell your doctor, if you get any unexplained bleeding or bruising.

08/23/2016 (SUPPL-26)

Approved Drug Label (PDF)

4 Contraindications

LAMISIL Tablets are contraindicated in patients with:

  • Chronic or active liver disease (addition)

5 Warnings and Precautions

Hepatotoxicity

Addition of the following two paragraphs:

  • LAMISIL Tablets are contraindicated for patients with chronic or active liver disease. Before prescribing LAMISIL Tablets, perform liver function tests because hepatotoxicity may occur in patients with and without preexisting liver disease. Cases of liver failure, some leading to liver transplant or death, have occurred with the use of LAMISIL Tablets in individuals with and without preexisting liver disease. In the majority of liver cases reported in association with oral terbinafine use, the patients had serious underlying systemic conditions. The severity of hepatic events and/or their outcome may be worse in patients with active or chronic liver disease. Periodic monitoring of liver function tests is recommended. Discontinue LAMISIL Oral Granules if biochemical or clinical evidence of liver injury develops.
  • Warn patients prescribed LAMISIL Tablets and/or their caregivers to report immediately to their healthcare providers any symptoms or signs of persistent nausea, anorexia, fatigue, vomiting, right upper abdominal pain or jaundice, dark urine, or pale stools. Advise patients with these symptoms to discontinue taking oral terbinafine, and immediately evaluate the patient’s liver function.

 

8 Use in Specific Populations

Hepatic Impairment

  • LAMISIL Tablets are contraindicated for patients with chronic or active liver disease. Cases of liver failure, some leading to liver transplant or death, have occurred with the use of LAMISIL Tablets in individuals with and without preexisting liver disease. The severity of hepatic events and/or their outcome may be worse in patients with active or chronic liver disease.

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

MG

Added; please refer to label.