# Mobile App-Based Intervention to Improve Toothbrushing in Children and Teens With Autism

> **NCT07446413** · NA · NOT_YET_RECRUITING · sponsor: **University of Washington** · enrollment: 270 (estimated)

## Conditions studied

- Autism Spectrum Disorder

## Interventions

- **BEHAVIORAL:** Brush Up App
- **BEHAVIORAL:** Brush Down App

## Key facts

- **NCT ID:** NCT07446413
- **Lead sponsor:** University of Washington
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-03-01
- **Primary completion:** 2028-08-31
- **Final completion:** 2029-08-31
- **Target enrollment:** 270 (ESTIMATED)
- **Last updated:** 2026-03-03

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07446413

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07446413, "Mobile App-Based Intervention to Improve Toothbrushing in Children and Teens With Autism". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT07446413. Licensed CC0.

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