Clinical trial Recruiting at 1 site Interventional Ages 18 to 65

SPARK Healthy Sleep: a single-session app program to improve sleep for college students at risk for psychosis.

Official title: SPARK-Healthy Sleep: A Digital Health Intervention to Promote Behavioral, Emotional, and Cognitive Changes

Run by Indiana University · NCT07119268 · Data updated 2026-11-12

This program tests whether a 30-minute smartphone session can improve sleep and reduce stigma in Indiana University college students who report psychotic-like experiences.

Quick facts

Study typeInterventional
Ages18 Years to 65 Years
SexAll
Enrollment115 (estimated)
SponsorIndiana University
Academic / other
Locations1 site (Indianapolis, Indiana)
StatusRecruiting
StartedOctober 24, 2025
Main results expectedOctober 31, 2026
Study endsOctober 31, 2026
Registry record updatedJuly 7, 2026
Trial IDNCT07119268 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are English-fluent Indiana University–Indianapolis students aged 18 or older who endorse psychotic-like experiences (PQ‑B score ≥7), report poor sleep (PSQI >5), and pass validity screening.

Probably not a fit

Students with a prior diagnosed psychotic disorder or those without current sleep problems are unlikely to benefit from this single-session intervention.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

SPARK-Healthy Sleep is a randomized, wait-list controlled pilot testing a single-session digital intervention delivered via a smartphone/Qualtrics platform for college students at risk for psychosis who have sleep problems. Participants (target n=115) are randomized 1:1 to immediate access or a 3-week delayed access, with stratification by race, gender, and age; the trial is unblinded. The 30-minute intervention combines brief stigma-reduction education about mental health as a continuum with evidence-based CBT-I techniques targeted to improve sleep. Primary aims are feasibility, acceptability, and preliminary signals of effectiveness on sleep quality and stigma-related attitudes in this student sample.

Why it matters

Potential benefit: If successful, the program could help at-risk students sleep better and feel more comfortable seeking mental health help.

How similar studies have gone: Digital CBT-I has shown benefit for insomnia, but single-session interventions that combine stigma reduction with sleep skills for psychosis-risk students are relatively novel with limited prior evidence.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age ≥18 years
* Current college enrollment
* English fluency
* Prodromal Questionnaire-Brief endorsement score ≥7
* Pittsburgh Sleep Quality Index score \>5
* Pass validity screening questions

Exclusion Criteria:

* Previous psychotic disorder diagnosis
* Unable to provide informed consent

Where it's running

  • Indiana University
    Indianapolis, Indiana, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.