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Drug Safety-related Labeling Changes (SrLC)

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ROBINUL (NDA-012827)

(GLYCOPYRROLATE)

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

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09/27/2022 (SUPPL-59)

Approved Drug Label (PDF)

5 Warnings and Precautions

The following subsections created to comply with Physician Labeling Rule (PLR); please refer to label for complete information

5.1       Precipitation of Acute Glaucoma

5.2       Partial or Complete Mechanical Intestinal Obstruction

5.3       Gastrointestinal Adverse Reactions Due to Decreased Gastrointestinal Motility

5.4       Cognitive and Visual Adverse Reactions

5.5       Heat Prostration at High Environmental Temperatures

5.6       Other Conditions Exacerbated by Anticholinergic Adverse Reactions

5.7       Increased Risk of Anticholinergic Adverse Reactions in Geriatric Patients

7 Drug Interactions

The following subsections created to comply with Physician Labeling Rule (PLR); please refer to label for complete information

7.1       Other Anticholinergic Drugs

7.2       Drugs with Altered Absorption due to Decreased Gastrointestinal Motility and Increased Transit Time

7.3       Gastrointestinal Toxicity with Solid Oral Dosage Forms of Potassium Chloride

8 Use in Specific Populations

8.1 Pregnancy

PLLR conversion

Risk Summary

Over decades of use, there is an absence of published data on orally administered glycopyrrolate in pregnant women, including an absence of any reports of a drug-associated risk of major birth defects, miscarriage, or other adverse maternal or fetal outcomes. In animal studies, at non-maternally toxic doses of oral glycopyrrolate, there were no adverse developmental effects in rats or rabbits. A pre- and post-natal development study of oral glycopyrrolate in rats showed a decrease in pup mean bodyweight that recovered post nursing, with no other developmental effects observed (see Data).

The estimated background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage inclinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively.

Data

Animal Data

At non-maternally toxic doses of oral glycopyrrolate, there were no effects on embryo-fetal developmentor toxicity in rats or rabbits. A pre- and post-natal development study of oral glycopyrrolate in rats showed a decrease in pup mean bodyweight that recovered post nursing, with no other developmental effects observed.

In a published reproductive and developmental study, male and female rats were administered glycopyrrolate in the diet at 0 mg/kg/day, 32.5 mg/kg/day, 63 mg/kg/day, and 130 mg/kg/day for 3 weeks to 5 weeks and through up to three consecutive litters. There was no indication of abnormalities in the pups of treated dams. There was adecreased rate of conception and in survival rate at weaning for all treated animals in a dose-related manner. Diminished rates of conception may be due to diminished seminal secretion [see NonclinicalToxicology (13.1)].

8.2 Lactation

PLLR conversion

Risk Summary

There are no data on the presence of glycopyrrolate in either human or animal milk, the effects on the breastfed infant, or the effects on milk production. As with other anticholinergic drugs, glycopyrrolate may cause suppression of lactation. The developmental and health benefits of breastfeeding should be considered along with the mother's clinical need for ROBINUL and ROBINUL FORTE and any potential adverse effectson the breastfed infant from ROBINUL and ROBINUL FORTE.

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

PATIENT COUNSELING INFORMATION

New section added to comply with Physician Labeling Rule (PLR)

Precipitation of Acute Glaucoma

Advise patients to discontinue ROBINUL and ROBINUL FORTE and promptly seek medical care if they experience symptoms of acute angle-closure glaucoma (pain and reddening of the eyes accompanied by dilatedpupils) [see Warnings and Precautions (5.1)].

Partial or Complete Mechanical Intestinal Obstruction

Advise patients to contact their healthcare provider if diarrhea occurs, especially in patients withileostomy or colostomy [see Warnings and Precautions (5.2)].

Gastrointestinal Adverse Reactions Due to Decreased Gastrointestinal Motility

Inform patients that ROBINUL and ROBINUL FORTE may cause adverse reactions related to decreased gastrointestinalmotility and report to their healthcare provider if they experience symptoms such as vomiting, early satiety, abdominal distention, and constipation [see Warnings and Precautions (5.3)].

Cognitive and Visual Adverse Reactions

Inform patients that ROBINUL and ROBINUL FORTE may cause cognitive or visual impairment and not operate motor vehicles or other dangerous machinery or perform other hazardous tasks until they are reasonablycertain that ROBINUL and ROBINUL FORTE do not affect them adversely. Advise patients to discontinue ROBINUL and ROBINUL FORTE immediately and contact their healthcare provider if symptoms develop (e.g., drowsiness or blurred vision) [see Warnings and Precautions (5.4)].

Heat Prostration at High Environmental Temperatures

Inform patients that ROBINUL and ROBINUL FORTE can reduce sweating, leading to the possibility of heat exhaustionor heat stroke. Advise patients to avoid exposure to hot or very warm environmental temperatures [see Warnings and Precautions (5.5)].

Other


Physician Labeling Rule (PLR) conversion