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Effectiveness of Cognitive Therapy for Suicide Attempters With Drug Dependence Disorder

28. September 2015 aktualisiert von: University of Pennsylvania

Cognitive Therapy for Suicide Attempters With Drug Dependence Disorder

This study will examine the effectiveness of combining cognitive therapy with enriched usual care for preventing subsequent suicide attempts in people with a drug dependence who have recently attempted suicide.

Studienübersicht

Detaillierte Beschreibung

Suicide attempts involving drug abuse are a major public health problem. Development of interventions that focus on reducing the suicide attempt rate among drug abusers is a necessity. There is a strong connection between drug abuse and both suicide attempts and completed suicide. As much as 45% of drug abusers have attempted suicide at least once. The rate of completed suicide among drug abusers has been reported to be as much as 30 times the rate for the general population. Unfortunately, there is a lack of empirically supported treatments for reducing suicidal behavior in drug abusers. This study will develop and evaluate the effectiveness of a cognitive therapy intervention for people with a drug dependence disorder who recently attempted suicide.

Participants in this single-blind study will be randomly assigned to one of two treatment groups: cognitive therapy combined with enriched usual care; or enriched usual care alone. An initial baseline assessment will occur within 7 days following the participant's suicide attempt and subsequent medical evaluation at a hospital emergency department. Suicide behavior and ideation, depression, hopelessness, and addiction severity will be assessed. Following the baseline assessment, treatment will begin. The cognitive therapy treatment will be specifically developed to prevent suicide attempts. It will involve the identification of proximal thoughts, images, and core beliefs that were activated prior to the suicide attempt. Cognitive and behavioral strategies will be applied to address the identified thoughts and beliefs. Patients will also learn adaptive ways of coping with stressors. The enriched usual care will entail standard treatments for suicide prevention. Study visits will occur 1, 3, 6, 12, 18, and 24 months following enrollment. Baseline measurements will be repeated at each study visit to evaluate participants' improvement. Participants receiving cognitive therapy will attend approximately 10 weekly or bi-weekly outpatient study visits. Participation will last for 2 years.

For information on a related study, please follow this link:

http://clinicaltrials.gov/show/NCT00149773

Studientyp

Interventionell

Einschreibung (Tatsächlich)

2

Phase

  • Phase 1

Kontakte und Standorte

Dieser Abschnitt enthält die Kontaktdaten derjenigen, die die Studie durchführen, und Informationen darüber, wo diese Studie durchgeführt wird.

Studienorte

    • Pennsylvania
      • Philadelphia, Pennsylvania, Vereinigte Staaten, 19104
        • Psychopathology Research Unit-University of Pennsylvania

Teilnahmekriterien

Forscher suchen nach Personen, die einer bestimmten Beschreibung entsprechen, die als Auswahlkriterien bezeichnet werden. Einige Beispiele für diese Kriterien sind der allgemeine Gesundheitszustand einer Person oder frühere Behandlungen.

Zulassungskriterien

Studienberechtigtes Alter

18 Jahre und älter (Erwachsene, Älterer Erwachsener)

Akzeptiert gesunde Freiwillige

Nein

Studienberechtigte Geschlechter

Alle

Beschreibung

Inclusion Criteria:

  • Recent suicide attempt with an emergency department visit within 48 hours of the attempt (suicide attempt is considered to be a potentially self-injurious behavior with a nonfatal outcome for which there is evidence, either explicit or implicit, that the individual intended to kill himself or herself)
  • Current DSM-IV diagnosis of a current drug dependence disorder within the past 6 months

Exclusion Criteria:

  • Self-mutilating behavior without intent to commit suicide
  • An acute, unstable, or severe Axis III disorder that may affect participation

Studienplan

Dieser Abschnitt enthält Einzelheiten zum Studienplan, einschließlich des Studiendesigns und der Messung der Studieninhalte.

Wie ist die Studie aufgebaut?

Designdetails

  • Hauptzweck: Behandlung
  • Zuteilung: Zufällig
  • Interventionsmodell: Parallele Zuordnung
  • Maskierung: Single

Waffen und Interventionen

Teilnehmergruppe / Arm
Intervention / Behandlung
Sonstiges: Cognitive Therapy
The cognitive therapy intervention for suicide attempters has been designed to provide a brief, timely, flexible intervention that can be incorporated into general and psychiatric inpatient and outpatient services and applied to the population of patients who attempt suicide. A central feature of the intervention is the adaptation of cognitive therapy to the population of patients who attempt suicide. The focus of the intervention is the identification of core beliefs and key automatic thoughts that were elicited prior to and during the most recent suicide attempt. Once these beliefs and thoughts have been articulated, the counselor and patient develop more adaptive responses during an acute suicidal crisis.
The cognitive therapy intervention for suicide attempters has been designed to provide a brief, timely, flexible intervention that can be incorporated into general and psychiatric inpatient and outpatient services and applied to the population of patients who attempt suicide. A central feature of the intervention is the adaptation of cognitive therapy to the population of patients who attempt suicide. The focus of the intervention is the identification of core beliefs and key automatic thoughts that were elicited prior to and during the most recent suicide attempt. Once these beliefs and thoughts have been articulated, the counselor and patient develop more adaptive responses during an acute suicidal crisis.
Sonstiges: Enriched Care
The Enriched Care condition will be used as the treatment comparison condition for this study. The Enriched Care condition consists of the usual care that patients may obtain in the community as well as the assessment and referral services provided by the case managers. Participation in the study does not restrict patients in any way in their access to other health care, and all patients in both conditions will be allowed to receive any additional mental health and substance abuse treatment in the community.
The Enriched Care condition will be used as the treatment comparison condition for this study. The Enriched Care condition consists of the usual care that patients may obtain in the community as well as the assessment and referral services provided by the case managers. Participation in the study does not restrict patients in any way in their access to other health care, and all patients in both conditions will be allowed to receive any additional mental health and substance abuse treatment in the community.
Andere Namen:
  • Fallmanagement

Was misst die Studie?

Primäre Ergebnismessungen

Ergebnis Maßnahme
Zeitfenster
Suicidal Attempts
Zeitfenster: Months 1, 3, 6, 12, 18, and 24
Months 1, 3, 6, 12, 18, and 24

Sekundäre Ergebnismessungen

Ergebnis Maßnahme
Zeitfenster
Suicide Ideation
Zeitfenster: Months 1, 3, 6, 12, 18, and 24
Months 1, 3, 6, 12, 18, and 24
Depression
Zeitfenster: Months 1, 3, 6, 12, 18, and 24
Months 1, 3, 6, 12, 18, and 24
Hopelessness
Zeitfenster: Months 1, 3, 6, 12, 18, and 24
Months 1, 3, 6, 12, 18, and 24
Substance Use
Zeitfenster: Months 1, 3, 6, 12, 18, and 24
Months 1, 3, 6, 12, 18, and 24

Mitarbeiter und Ermittler

Hier finden Sie Personen und Organisationen, die an dieser Studie beteiligt sind.

Publikationen und hilfreiche Links

Die Bereitstellung dieser Publikationen erfolgt freiwillig durch die für die Eingabe von Informationen über die Studie verantwortliche Person. Diese können sich auf alles beziehen, was mit dem Studium zu tun hat.

Studienaufzeichnungsdaten

Diese Daten verfolgen den Fortschritt der Übermittlung von Studienaufzeichnungen und zusammenfassenden Ergebnissen an ClinicalTrials.gov. Studienaufzeichnungen und gemeldete Ergebnisse werden von der National Library of Medicine (NLM) überprüft, um sicherzustellen, dass sie bestimmten Qualitätskontrollstandards entsprechen, bevor sie auf der öffentlichen Website veröffentlicht werden.

Haupttermine studieren

Studienbeginn

1. Mai 2005

Primärer Abschluss (Tatsächlich)

1. Oktober 2005

Studienabschluss (Tatsächlich)

1. Oktober 2005

Studienanmeldedaten

Zuerst eingereicht

21. September 2005

Zuerst eingereicht, das die QC-Kriterien erfüllt hat

21. September 2005

Zuerst gepostet (Schätzen)

22. September 2005

Studienaufzeichnungsaktualisierungen

Letztes Update gepostet (Schätzen)

29. September 2015

Letztes eingereichtes Update, das die QC-Kriterien erfüllt

28. September 2015

Zuletzt verifiziert

1. September 2015

Mehr Informationen

Begriffe im Zusammenhang mit dieser Studie

Andere Studien-ID-Nummern

  • P20MH071905-02 (US NIH Stipendium/Vertrag)
  • DSIR 83-ATP (NCT00719979)
  • 802439 (Andere Kennung: University of Pennsylvania IRB)
  • FWA00003616

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