# Bolster: Caregiver App to Reduce Duration of Untreated Psychosis

> **NCT04949542** · NA · COMPLETED · sponsor: **University of Washington** · enrollment: 60 (actual)

## Conditions studied

- Caregiver to a Young Adult With Early Psychosis

## Interventions

- **BEHAVIORAL:** Bolster
- **BEHAVIORAL:** Control

## Key facts

- **NCT ID:** NCT04949542
- **Lead sponsor:** University of Washington
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2023-08-11
- **Primary completion:** 2024-10-04
- **Final completion:** 2024-10-04
- **Target enrollment:** 60 (ACTUAL)
- **Last updated:** 2025-11-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04949542

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04949542, "Bolster: Caregiver App to Reduce Duration of Untreated Psychosis". Retrieved via AI Analytics 2026-07-10 from https://api.ai-analytics.org/clinical/NCT04949542. Licensed CC0.

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