# EMA of Substance Use in Homeless Youth

> **NCT04884087** · NA · COMPLETED · sponsor: **Nationwide Children's Hospital** · enrollment: 40 (actual)

## Conditions studied

- Substance Use

## Interventions

- **BEHAVIORAL:** Ecological Momentary Assessment (EMA; Metricwire) Prompts 3x/day
- **BEHAVIORAL:** Ecological Momentary Assessment (EMA; Metricwire) Prompts 6x/day
- **BEHAVIORAL:** Incentive Structure - fixed
- **BEHAVIORAL:** Incentive Structure - prize based

## Key facts

- **NCT ID:** NCT04884087
- **Lead sponsor:** Nationwide Children's Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-02-24
- **Primary completion:** 2021-06-30
- **Final completion:** 2021-06-30
- **Target enrollment:** 40 (ACTUAL)
- **Last updated:** 2023-03-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04884087

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04884087, "EMA of Substance Use in Homeless Youth". Retrieved via AI Analytics 2026-06-12 from https://api.ai-analytics.org/clinical/NCT04884087. Licensed CC0.

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