# Happy Teeth for Hopi Tots: Cultural Adaptation of an Oral Health Entertainment-Education Intervention

> **NCT05297526** · NA · WITHDRAWN · sponsor: **Northern Arizona University**

## Conditions studied

- Early Childhood Caries

## Interventions

- **BEHAVIORAL:** Culturally adapted children's book
- **BEHAVIORAL:** Standard informational brochure on children's oral health

## Key facts

- **NCT ID:** NCT05297526
- **Lead sponsor:** Northern Arizona University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2022-04-18
- **Primary completion:** 2023-05-18
- **Final completion:** 2023-05-18
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** Unable to recruite participants due to COVID-19 and other barriers
- **Last updated:** 2023-05-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05297526

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05297526, "Happy Teeth for Hopi Tots: Cultural Adaptation of an Oral Health Entertainment-Education Intervention". Retrieved via AI Analytics 2026-07-25 from https://api.ai-analytics.org/clinical/NCT05297526. Licensed CC0.

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