Aldesleukin Interactions

Brand names: Proleukin

Lymphocyte Growth Factor

Route: Intravenous

FDA Black Box Warning

WARNING: CAPILLARY LEAK SYNDROME (CLS), NEUROLOGIC TOXICITIES and SERIOUS INFECTIONS Capillary leak syndrome (CLS), including life threatening or fatal reactions, has occurred in patients treated with Proleukin. Do not administer Proleukin to patients with significant cardiac, pulmonary, renal, and hepatic impairment. Administer Proleukin in a hospital setting with an intensive care facility. Withhold or discontinue Proleukin as recommended [see Dosage and Administration (2.4) , Contraindications (4) , Warnings and Precautions (5.1) ] . Neurologic toxicities, which may be life-threatening or result in coma or permanent neurological deficits, have occurred in patients treated with Proleukin. Withhold or discontinue Proleukin as recommended [see Dosage and Administration (2.4) , Warnings and Precautions (5.2) ] . Serious Infections including sepsis and bacterial endocarditis have occurred in patients treated with Proleukin. Treat pre-existing bacterial infections prior to initiation of Proleukin therapy and withhold Proleukin as recommended [see Dosage and Administration (2.4) , Warnings and Precautions (5.3) ] . WARNING: CAPILLARY LEAK SYNDROME (CLS), NEUROLOGIC TOXICITY, AND SERIOUS INFECTIONS See full prescribing information for complete boxed warning. Capillary Leak Syndrome (CLS) including life-threatening or fatal reactions, has occurred in patients treated with Proleukin. Administer Proleukin in a hospital setting with an intensive care unit. Withhold or discontinue Proleukin as recommended. ( 2.4 , 4 , 5.1 ) Neurologic toxicities, which may be life-threatening or result in coma or permanent neurological deficits, have occurred in patients treated with Proleukin. Withhold or discontinue Proleukin as recommended. ( 2.4 , 5.2 ) Serious infections including sepsis and bacterial endocarditis have occurred in patients treated with Proleukin. Treat preexisting bacterial infections prior to initiating Proleukin and withhold Proleukin as recommended. ( 2.4 , 5.3 )

Contraindications

4 CONTRAINDICATIONS Severe Hypersensitivity Reactions Proleukin is contraindicated in patients with a known history of severe hypersensitivity to aldesleukin or any component of the Proleukin formulation [see Adverse Reactions (6.2) ]. Organ Allografts Proleukin is contraindicated in patients with organ allografts [see Warnings and Precautions (5.5) ] . Significant Organ Impairment Proleukin is contraindicated in patients with significant cardiac (including those with an abnormal cardiac ejection fraction, impaired wall motion, or significant coronary artery disease), pulmonary (including those with an FEV1 ≤ 2 liters or < 75% predicted for height and age), renal, hepatic, or CNS impairment [see Warnings and Precautions (5.1 , 5.2 , 5.4) ] . Hypersensitivity to aldesleukin. ( 4 ) Organ allografts. ( 4 ) Significant organ impairment. ( 4 )

Pregnancy & Breastfeeding

8.1 Pregnancy Risk Summary Based on findings in an animal study and its mechanism of action, Proleukin may cause fetal harm or loss of pregnancy when administered to a pregnant woman [see Clinical Pharmacology (12.1) ]. Data on the use of Proleukin in pregnant women are limited and insufficient to assess the drug-associated risk of major birth defects, miscarriage, or other adverse maternal or fetal outcomes; however, development of capillary leak syndrome during pregnancy can lead to adverse fetal outcomes (see Clinical Considerations ) . Intravenous administration of aldesleukin to pregnant rats during the period of organogenesis resulted in embryo lethality at doses 27 times and maternal toxicities at doses 2.1 times the human exposure at the recommended clinical dose (see Data ) . Advise pregnant women of the potential risk to a fetus. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2%–4% and 15–20%, respectively. Clinical Considerations Fetal/Neonatal Adverse Reactions Capillary leak syndrome in women who are exposed to Proleukin during pregnancy may result in maternal hypotension and decreased placental perfusion. Severe or prolonged maternal hypotension and decreased placental perfusion can lead to intrauterine growth restriction, perinatal asphyxia, or fetal/neonatal demise. Monitor fetal and neonatal status in pregnant women who develop capillary leak syndrome associated with Proleukin. Data Animal Data Aldesleukin has been shown to have embryolethal effects in rats when given in doses at 27 to 36 times the human dose (scaled by body weight). Significant maternal toxicities were observed in pregnant rats administered aldesleukin by IV injection at doses 2.1 to 36 times higher than the human dose during critical period of organogenesis.

2 interactions on record

Aldesleukin causes release of cytokines that may suppress CYP enzyme activity, resulting in increased exposure of CYP substrates and potential serious adverse reactions.

Source: NLP:aldesleukin