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Drug Safety-related Labeling Changes (SrLC)

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LOREEV XR (NDA-214826)

(LORAZEPAM)

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

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01/13/2023 (SUPPL-3)

Approved Drug Label (PDF)

5 Warnings and Precautions

5.8 Neonatal Sedation and Withdrawal Syndrome

Additions and/or revisions underlined:

Use of LOREEV XR late in pregnancy can result in sedation (respiratory depression, lethargy, hypotonia) and/or withdrawal symptoms (hyperreflexia, irritability, restlessness, tremors, inconsolable crying, and feeding difficulties) in the neonate [see Use in Specific Populations (8.1)]. Monitor neonates exposed to LOREEV XR during pregnancy or labor for signs of sedation and monitor neonates exposed to LOREEV XR during pregnancy for signs of withdrawal; manage these neonates accordingly.

6 Adverse Reactions

Addition of the following to the bulleted line listing:

  • Neonatal Sedation and Withdrawal Syndrome [see Warnings and Precautions (5.8)]

8 Use in Specific Populations

8.1 Pregnancy

Additions and/or revisions underlined:

Pregnancy Exposure Registry

There is a pregnancy exposure registry that monitors pregnancy outcomes in women exposed to LOREEV XR during pregnancy. Health care providers are encouraged to register patients by calling the National Pregnancy Registry for Psychiatric Medications at 1-866-961-2388 or by visiting online at https://womensmentalhealth.org/pregnancyregistry.

Risk Summary

Neonates born to mothers using benzodiazepines late in pregnancy have been reported to experience symptoms of sedation and/or neonatal withdrawal [see Warnings and Precautions (5.8), Clinical Considerations]. Available data from published observational studies of pregnant women exposed to benzodiazepines do not report a clear association with benzodiazepines and major birth defects (see Data). In animal studies, administration of lorazepam during the organogenesis period of pregnancy resulted in increased incidences of fetal malformations at doses greater than those used clinically. Data for benzodiazepines suggest the possibility of increased neuronal cell death and long-term effects on neurobehavioral function based on findings in animals following prenatal or early postnatal exposure at clinically relevant doses (see Data).

The 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 in clinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively.

Clinical Considerations

Fetal/Neonatal Adverse Reactions

Benzodiazepines cross the placenta and may produce respiratory depression, hypotonia and sedation in neonates. Monitor neonates exposed to LOREEV XR during pregnancy or labor for signs of sedation, respiratory depression, hypotonia, and feeding problems. Monitor neonates exposed to LOREEV XR during pregnancy for signs of withdrawal. Manage these neonates accordingly [see Warnings and Precautions (5.8)].

…

8.2 Lactation

Newly added information:

Because of the potential for serious adverse reactions, including sedation and withdrawal symptoms in breastfed infants, advise patients that breastfeeding is not recommended during treatment with LOREEV XR.

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

MEDICATION GUIDE

Additions and/or revisions underlined:

…

Before taking LOREEV XR, tell your healthcare provider about all of your medical conditions, including if you:

  • have or have had depression, mood problems, or suicidal thoughts or behavior

  • have a history of drug or alcohol abuse or addiction

  • have lung disease or breathing problems (such as COPD, sleep apnea syndrome)

  • have liver or kidney problems

  • have or have had seizures

  • are pregnant or plan to become pregnant.

    • Taking LOREEV XR late in pregnancy may cause your baby to have symptoms of sedation (breathing problems, sluggishness, low muscle tone), and/or withdrawal symptoms (jitteriness, irritability, restlessness, shaking, excessive crying, feeding problems).

    • Tell your healthcare provider right away if you become pregnant or think you are pregnant during treatment with LOREEV XR.

    • There is a pregnancy registry for women who take LOREEV XR during pregnancy. The purpose of the registry is to collect information about the health of you and your baby. If you become pregnant during treatment with LOREEV XR, talk to your healthcare provider about registering with the National Pregnancy Registry for Psychiatric Medications. You can register by calling 1-866-961-2388 or visiting https://womensmentalhealth.org/pregnancyregistry/.

  • are breastfeeding or plan to breastfeed. LOREEV XR passes into your breast milk.

    • Talk to your healthcare provider about the best way to feed your baby if you take LOREEV XR.

    • Breastfeeding is not recommended during treatment with LOREEV XR.

…

PATIENT COUNSELING INFORMATION

Additions and/or revisions underlined:

…

Advise pregnant females that use of LOREEV XR late in pregnancy can result in sedation (respiratory depression, lethargy, hypotonia) and/or withdrawal symptoms (hyperreflexia, irritability, restlessness, tremors, inconsolable crying, and feeding difficulties) in newborns [see Warnings and Precautions (5.8), Use in Specific Populations (8.1)]. Instruct patients to inform their healthcare provider if they are pregnant.

Advise pregnant women that there is a pregnancy registry that monitors pregnancy outcomes in women exposed to LOREEV XR [see Use in Specific Populations (8.1)].

Lactation

Advise patients that breastfeeding is not recommended during treatment with LOREEV XR [see Use in Specific Populations (8.2)].