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OSA PAP Treatment for Veterans With SUD and PTSD on Residential Treatment Unit

NCT05156112 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 194

Last updated 2025-11-03

No results posted yet for this study

Summary

Substance use disorder (SUD) and posttraumatic stress disorder (PTSD) frequently co-occur and having both disorders is associated with greater psychological and functional impairment than having either disorder alone. This is especially true in residential settings where both disorders are more severe than outpatient settings. Obstructive sleep apnea (OSA) is highly comorbid with both disorders and untreated OSA is associated with worse functional impairment across multiple domains, worse quality of life, worse PTSD, higher suicidal ideation, and higher substance use and relapse rates. Treating OSA with evidence-based positive airway pressure (PAP) in Veterans with SUD/PTSD on a residential unit is a logical way to maximize treatment adherence and treatment outcomes. This study compares OSA treatment while on a SUD/PTSD residential unit to a waitlist control group. The investigators hypothesize that treating OSA on the residential unit, compared to the waitlist control, will have better functional, SUD, and PTSD outcomes.

Conditions

Interventions

DEVICE

Positive Airway Pressure Device

Each PAP treatment initiation meeting will include 1) mask fitting; 2) psycho-education to what to expect and reviewing PAP machine problem solving; and 3) setting up correct PAP treatment (e.g., auto PAP or in rare conditions, bi-level PAP).

Sponsors & Collaborators

  • VA Office of Research and Development

    lead FED

Principal Investigators

  • Peter Colvonen, PhD · VA San Diego Healthcare System, San Diego, CA

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-01-02
Primary Completion
2027-05-31
Completion
2027-05-31

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05156112 on ClinicalTrials.gov