Trial reportThe Journal of clinical psychiatry2009
Suicidal events in the Treatment for Adolescents With Depression Study (TADS).
Trial report in The Journal of clinical psychiatry, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 4 of them syntheses that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
39 citing papers in PubMed, 4 syntheses or guidelines pooled it.
- Prevention of self-harm and suicide in young people up to the age of 25 in education settings.The Cochrane database of systematic reviews · 2024Pooled it
- A systematic review of therapeutic ketamine use in children and adolescents with treatment-resistant mood disorders.European child & adolescent psychiatry · 2021Pooled it
- New generation antidepressants for depression in children and adolescents: a network meta-analysis.The Cochrane database of systematic reviews · 2021Pooled it
- Newer generation antidepressants for depressive disorders in children and adolescents.The Cochrane database of systematic reviews · 2012Pooled it
- Heterogeneous trajectories of suicidal ideation and depressive symptoms during an indicated school-based CBT intervention: a group-based trajectory modeling study.BMC psychology · 2026Trial
- Adjunctive sleep medications and depression outcome in the treatment of serotonin-selective reuptake inhibitor resistant depression in adolescents study.Journal of child and adolescent psychopharmacology · 2012Trial
- Suicide attempts and nonsuicidal self-injury in the treatment of resistant depression in adolescents: findings from the TORDIA study.Journal of the American Academy of Child and Adolescent Psychiatry · 2011Trial
- The impact of rejection sensitivity on suicidal ideation among college students: the role of social connectedness and negative affect.Scientific reports · 2026Article
- Cost-Effectiveness of Universal Routine Depression Screening for Adolescents in Primary Care.JAMA health forum · 2025Article
- A systematic review of selective serotonin reuptake inhibitor (SSRI)-induced activation and manic/hypomanic switch in children and adolescents.Scandinavian journal of child and adolescent psychiatry and psychology · 2025Review
- Effects of Ketamine vs. Midazolam in Adolescent Treatment Resistant Depression.Pharmaceuticals (Basel, Switzerland) · 2024Article
- Developing an individualized treatment rule for Veterans with major depressive disorder using electronic health records.Molecular psychiatry · 2024Article
- Deep transcranial magnetic stimulation for adolescents with treatment-resistant depression: A preliminary dose-finding study exploring safety and clinical effectiveness.Journal of affective disorders · 2024Article
- The Change of Suicidal Ideation Over a 12-Week Naturalistic Treatment of Depression: Comparison Between Young People and Older Adults.Psychiatry investigation · 2023Article
- Impact of different interventions on preventing suicide and suicide attempt among children and adolescents in the United States: a microsimulation model study.Frontiers in psychiatry · 2023Article
- A Comprehensive Review of the Literature on Sleep Difficulties and Suicidality in Youth to Inform an Integrative Developmental Model and Future Directions.Current sleep medicine reports · 2022Article
- Suicidality and self-injury with selective serotonin reuptake inhibitors in youth: Occurrence, predictors and timing.Acta psychiatrica Scandinavica · 2022Observational
- Prevalence of and risk factors for depressive and anxiety symptoms in a large sample of Chinese adolescents in the post-COVID-19 era.Child and adolescent psychiatry and mental health · 2021Article
- Psychosocial risk factors for suicidality in children and adolescents.European child & adolescent psychiatry · 2020Review
- Development and psychometric properties of the "Suicidality: Treatment Occurring in Paediatrics (STOP) Risk and Resilience Factors Scales" in adolescents.European child & adolescent psychiatry · 2020Article
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
objectiveThe Treatment for Adolescents with Depression Study (TADS) database was analyzed to determine whether suicidal events (attempts and ideation) occurred early in treatment, could be predicted by severity of depression or other clinical characteristics, and were preceded by clinical deterioration or symptoms of increased irritability, akathisia, sleep disruption, or mania.
methodTADS was a 36-week randomized, controlled clinical trial of pharmacologic and psychotherapeutic treatments involving 439 youths with major depressive disorder (DSM-IV criteria). Suicidal events were defined according to the Columbia Classification Algorithm of Suicidal Assessment. Patients were randomly assigned into the study between spring 2000 and summer 2003.
resultsForty-four patients (10.0%) had at least 1 suicidal event (no suicide occurred). Events occurred 0.4 to 31.1 weeks (mean +/- SD = 11.9 +/- 8.2) after starting TADS treatment, with no difference in event timing for patients receiving medication versus those not receiving medication. Severity of self-rated pretreatment suicidal ideation (Suicidal Ideation Questionnaire adapted for adolescents score > or = 31) and depressive symptoms (Reynolds Adolescent Depression Scale score > or = 91) predicted occurrence of suicidal events during treatment (P < .05). Patients with suicidal events were on average still moderately ill prior to the event (mean +/- SD Clinical Global Impressions-Severity of Illness scale score = 4.0 +/- 1.3) and only minimally improved (mean +/- SD Clinical Global Impressions-Improvement scale score = 3.2 +/- 1.1). Events were not preceded by increased irritability, akathisia, sleep disturbance, or manic signs. Specific interpersonal stressors were identified in 73% of cases (N = 44). Of the events, 55% (N = 24) resulted in overnight hospitalization.
conclusionsMost suicidal events occurred in the context of persistent depression and insufficient improvement without evidence of medication-induced behavioral activation as a precursor. Severity of self-rated suicidal ideation and depressive symptoms predicted emergence of suicidality during treatment. Risk for suicidal events did not decrease after the first month of treatment, suggesting the need for careful clinical monitoring for several months after starting treatment.
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