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boxed warning
WARNING: SUICIDAL THOUGHTS AND BEHAVIORS SUICIDALITY AND ANTIDEPRESSANT DRUGS Antidepressants increased the risk of suicidal thoughts and behavior in children, adolescents, and young adults in short-term trials. These trials did not show an increase in the risk of suicidal thoughts and behavior with antidepressant use in subjects over age 24; there was a reduction in risk with antidepressant use in subjects aged 65 and older [see Warnings and Precautions ( 5.1 )] . In patients of all ages who are started on antidepressant therapy, monitor closely for worsening, and for emergence of suicidal thoughts and behaviors. Advise families and caregivers of the need for close observation and communication with the prescriber [see Warnings and Precautions ( 5.1 )] . WARNING: SUICIDAL THOUGHTS AND BEHAVIORS See full prescribing information for complete boxed warning. • Increased risk of suicidal thinking and behavior in children, adolescents and young adults taking antidepressants. ( 5.1 ) • Monitor for worsening and emergence of suicidal thoughts and behaviors. ( 5.1 )
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warnings and cautions
5 WARNINGS AND PRECAUTIONS • Neuropsychiatric adverse events during smoking cessation: Postmarketing reports of serious or clinically significant neuropsychiatric adverse events have included changes in mood (including depression and mania), psychosis, hallucinations, paranoia, delusions, homicidal ideation, aggression, hostility, agitation, anxiety, and panic, as well as suicidal ideation, suicide attempt, and completed suicide. Observe patients attempting to quit smoking with bupropion for the occurrence of such symptoms and instruct them to discontinue bupropion and contact a healthcare provider if they experience such adverse events. ( 5.2 ) • Seizure risk: The risk is dose-related. Can minimize risk by gradually increasing the dose and limiting daily dose to 400 mg. Discontinue if seizure occurs. ( 4 , 5.3 , 7.3 ) • Hypertension: WELLBUTRIN SR can increase blood pressure. Monitor blood pressure before initiating treatment and periodically during treatment. ( 5.4 ) • Activation of mania/hypomania: Screen patients for bipolar disorder and monitor for these symptoms. ( 5.5 ) • Psychosis and other neuropsychiatric reactions: Instruct patients to contact a healthcare professional if such reactions occur. ( 5.6 ) • Angle-closure glaucoma: Angle-closure glaucoma has occurred in patients with untreated anatomically narrow angles treated with antidepressants. ( 5.7 ) 5.1 Suicidal Thoughts and Behaviors in Children, Adolescents, and Young Adults Patients with MDD, both adult and pediatric, may experience worsening of their depression and/or the emergence of suicidal ideation and behavior (suicidality) or unusual changes in behavior, whether or not they are taking antidepressant medications, and this risk may persist until significant remission occurs. Suicide is a known risk of depression and certain other psychiatric disorders, and these disorders themselves are the strongest predictors of suicide. There has been a long-standing concern that antidepressants may have a role in inducing worsening of depression and the emergence of suicidality in certain patients during the early phases of treatment. Pooled analyses of short-term placebo-controlled trials of antidepressant drugs (selective serotonin reuptake inhibitors [SSRIs] and others) show that these drugs increase the risk of suicidal thinking and behavior (suicidality) in children, adolescents, and young a...
warnings and cautions table
Table 1. Risk Differences in the Number of Suicidality Cases by Age Group in the Pooled Placebo-Controlled Trials of Antidepressants in Pediatric and Adult SubjectsAge RangeDrug-Placebo Difference in Number of Cases of Suicidality per 1,000 Subjects TreatedIncreases Compared with Placebo<1814 additional cases18-245 additional casesDecreases Compared with Placebo25-641 fewer case≥656 fewer cases
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adverse reactions
6 ADVERSE REACTIONS The following adverse reactions are discussed in greater detail in other sections of the labeling: • Suicidal thoughts and behaviors in adolescents and young adults [see Boxed Warning, Warnings and Precautions ( 5.1 )] • Neuropsychiatric symptoms and suicide risk in smoking cessation treatment [see Warnings and Precautions ( 5.2 )] • Seizure [see Warnings and Precautions ( 5.3 )] • Hypertension [see Warnings and Precautions ( 5.4 )] • Activation of mania or hypomania [see Warnings and Precautions ( 5.5 )] • Psychosis and other neuropsychiatric reactions [see Warnings and Precautions ( 5.6 )] • Angle-closure glaucoma [see Warnings and Precautions ( 5.7 )] • Hypersensitivity reactions [see Warnings and Precautions ( 5.8 )] Most common adverse reactions (incidence ≥5% and ≥2% more than placebo rate) are: headache, dry mouth, nausea, insomnia, dizziness, pharyngitis, constipation, agitation, anxiety, abdominal pain, tinnitus, tremor, palpitation, myalgia, sweating, rash, and anorexia. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact GlaxoSmithKline at 1-888-825-5249 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch . 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared with rates in the clinical trials of another drug and may not reflect the rates observed in clinical practice. Adverse Reactions Leading to Discontinuation of Treatment In placebo‑controlled clinical trials, 4%, 9%, and 11% of the placebo, 300‑mg/day, and 400‑mg/day groups, respectively, discontinued treatment due to adverse reactions. The specific adverse reactions leading to discontinuation in at least 1% of the 300‑mg/day or 400‑mg/day groups and at a rate at least twice the placebo rate are listed in Table 2 . Table 2. Treatment Discontinuations Due to Adverse Reactions in Placebo-Controlled Trials Adverse Reaction Placebo (n = 385) WELLBUTRIN SR 300 mg/day (n = 376) WELLBUTRIN SR 400 mg/day (n = 114) Rash 0.0% 2.4% 0.9% Nausea 0.3% 0.8% 1.8% Agitation 0.3% 0.3% 1.8% Migraine 0.3% 0.0% 1.8% Commonly Observed Adverse Reactions Adverse reactions from Table 3 occurring in at least 5% of subjects treated with WELLBUTRIN SR and at a rate at least twice the placebo rate are listed below for the 300- and 400‑mg/day dose groups. WELLB...
adverse reactions table
Table 2. Treatment Discontinuations Due to Adverse Reactions in Placebo-Controlled TrialsAdverse ReactionPlacebo(n = 385)WELLBUTRIN SR 300 mg/day(n = 376)WELLBUTRIN SR 400 mg/day(n = 114)Rash0.0%2.4%0.9%Nausea0.3%0.8%1.8%Agitation0.3%0.3%1.8%Migraine0.3%0.0%1.8%