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NCT03166709 · ClinicalTrials.gov registry record · NA

Preventing Addiction Related Suicide (PARS)

A NA study of Suicide and Substance-Related Disorders, sponsored by University of Washington.

Completed
Registry status
NA
Development phase
906
Enrollment target
16
Study locations

NCT03166709: Completed NA study of Suicide and Substance-Related Disorders, sponsored by University of Washington.

NCT03166709 is a NA study of Suicide and Substance-Related Disorders that has completed, run by University of Washington. The registered enrollment target is 906 participants, below the 6,980-participant average among 92 other Suicide trials with a reported enrollment target (87% lower). The trial reports 16 study locations across 1 state. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT03166709, a NA study of Suicide and Substance-Related Disorders, has completed, sponsored by University of Washington.

COMPLETED
Registry status
NA
Development phase
906 participants
Enrollment target
16
Study locations

Study Summary

The goal of this study is to evaluate the effectiveness and utility of the investigator's National Institute on Drug Abuse (NIDA) R21 developed "Preventing Addiction Related Suicide" (PARS) program by utilizing a novel stepped wedge design to evaluate PARS as a selected prevention program to increase help-seeking by clients in community addiction treatment.

Primary Outcome

The PARS Help-Seeking Scale consists of 4 items assessing help-seeking behavior in the context of suicidal thoughts or feelings (e.g., calling a crisis/suicide hotline) developed for our pilot trial22 based on prior suicide prevention programs. Participants reported the frequency of past-month help-seeking on behalf of self or others, including friends and family members, from "never" (=0) to "more than 3 times" (=4). Responses were summed to create a score from 0 to 16 with higher numbers indic

Interventions

  • BEHAVIORAL Preventing Addiction Related Suicide (PARS)
  • BEHAVIORAL Intensive Outpatient Program standard session

Study Locations (16)

Washington

  • Lakeside-Milam - Auburn
  • Lakeside-Milam - Edmonds
  • Evergreen Recovery Centers - Everett
  • Lakeside-Milam - Everett
  • Olalla Recovery Centers - Gig Harbor
  • Lakeside-Milam - Issaquah
  • Lakeside-Milam - Kirkland
  • Northwest Integrated Health - Lakewood
  • Evergreen Recovery Centers - Lynnwood
  • Lakeside-Milam - Puyallup
  • Northwest Integrated Health - Puyallup
  • Lakeside-Milam - Renton
  • Lakeside-Milam - Seattle
  • THS - Seattle
  • Lakeside-Milam - Tacoma
  • Northwest Integrated Health - Tacoma

Trial Details

FieldValue
Enrollment Target 906 participants
Start Date 2017-10-11
Est. Completion 2020-05-28
Phase NA
University of Washington

1,048 total trials

What the finished NCT03166709 record still lists

NCT03166709 is an interventional study that assigns participants to a tested intervention. The registered 906 participants enrollment target is mid-sized for trials with a published cap, below the 6,980-participant average among 92 other Suicide trials with a reported enrollment target (87% lower).

The record links to 2 conditions, with Suicide appearing as the primary indexed condition, and to 2 interventions - of which Preventing Addiction Related Suicide (PARS) is the first listed.

NCT03166709 lists 16 locations in 1 state (Washington).

Frequently Asked Questions

What is clinical trial NCT03166709 about?

NCT03166709 is a clinical study titled "Preventing Addiction Related Suicide (PARS)". The goal of this study is to evaluate the effectiveness and utility of the investigator's National Institute on Drug Abuse (NIDA) R21 developed "Preventing Addiction Related Suicide" (PARS) program by utilizing a novel stepped wedge design to evaluate PARS as a selected prevention program to increas...

What is the current status of trial NCT03166709?

This trial is currently completed. It is a NA study. The enrollment target is 906 participants. The study started on 2017-10-11. Estimated completion is 2020-05-28.

What conditions does trial NCT03166709 study?

This clinical trial studies the following conditions: Suicide, Substance-Related Disorders.

What interventions are being tested in trial NCT03166709?

The interventions under investigation include: Preventing Addiction Related Suicide (PARS) (BEHAVIORAL), Intensive Outpatient Program standard session (BEHAVIORAL).

Who is sponsoring clinical trial NCT03166709?

This trial is sponsored by University of Washington, which has 1,048 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT03166709 being conducted?

This trial has 16 study locations across Washington. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Suicide

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT03166709's enrollment target sits among peer trials

906 15th of 92 higher than 78 of 92 other Suicide trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Suicide trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT03166709, the US trial registry maintained by the National Library of Medicine. NCT03166709 (mid enrollment · multi site footprint · completed) retrieved and formatted by PlainTrial, see methodology.