Impulsivity and Impulsivity-Related Endophenotypes in Suicidal Patients with Substance Use Disorders: an Exploratory Study.
Suicidal behavior (SB) is a major problem in patients with substance use disorders (SUDs). However, little is known about specific SB risk factors in this population, and pathogenetic hypotheses are difficult to disentangle. This study investigated some SB and SUD-related endophenotypes, such as imp...
| Publicado en: | International Journal of Mental Health & Addiction Vol. 19; no. 5; pp. 1729 - 1745 |
|---|---|
| Autores principales: | , , , , , , , , , |
| Formato: | Artículo |
| Publicado: |
Springer Nature
Oct2021
|
| Materias: | |
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=153473054&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 153473054 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 15571874 46AW jtl: International Journal of Mental Health & Addiction issn: 15571874 maglogo: N pubinfo: dt: Oct2021 vid: 19 iid: 5 pid: 237 pub: Springer Nature artinfo: ui: 153473054 10.1007/s11469-020-00259-3 ppf: 1729 ppct: 16 formats: fmt: – @attributes: type: T – @attributes: type: P size: 394KB tig: atl: Impulsivity and Impulsivity-Related Endophenotypes in Suicidal Patients with Substance Use Disorders: an Exploratory Study. aug: au: Costanza, Alessandra Rothen, Stéphane Achab, Sophia Thorens, Gabriel Baertschi, Marc Weber, Kerstin Canuto, Alessandra Richard-Lepouriel, Hélène Perroud, Nader Zullino, Daniele affil: Department of Psychiatry, Faculty of Medicine, University of Geneva, rue Michel Servet 1, 1211, Geneva 4, Switzerland Department of Psychiatry, Santi Antonio e Biagio e Cesare Arrigo Hospital, Alessandria, Italy Addiction Unit, Department of Mental Health and Psychiatry, University Hospitals of Geneva, Geneva, Switzerland Service of General Psychiatry and Psychotherapy, Nant Foundation, Montreux, Switzerland Division of Institutional Measures, Medical Direction, University Hospitals of Geneva, Geneva, Switzerland Service of Psychiatric Specialties, Department of Psychiatry, University Hospitals of Geneva, Geneva, Switzerland Department of Psychiatry, Dalhousie University, Halifax, Nova Scotia, Canada su: Substance abuse Impulsive personality Suicidal behavior Risk-taking behavior Attempted suicide sug: subj: Substance abuse Impulsive personality Suicidal behavior Risk-taking behavior Attempted suicide keyword: Aggression Anger Impulsivity Substance use disorder Aggression Anger Impulsivity Substance use disorder ab: Suicidal behavior (SB) is a major problem in patients with substance use disorders (SUDs). However, little is known about specific SB risk factors in this population, and pathogenetic hypotheses are difficult to disentangle. This study investigated some SB and SUD-related endophenotypes, such as impulsivity, aggression, trait anger, and risk-taking behaviors (RTBs), in forty-eight patients with SUDs in relation to lifetime history of suicide attempts (SAs). Disorders related to alcohol, cannabis, cocaine, opiates, and hallucinogenic drugs were included. Lifetime SAs was significantly associated with both higher impulsivity and higher aggression, but not with trait anger. A higher number of RTBs were associated with lifetime SAs and higher impulsivity, but not with aggression and trait anger. Assessing these endophenotypes could refine clinical SB risk evaluation in SUDs patients by detecting higher-risk subgroups. An important limitation of this study is exiguity of its sample size. Its primary contribution is inclusion of all SUD types. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
|---|