# Improving Children's Cooperation During Dental Injection

> **NCT03978390** · NA · WITHDRAWN · sponsor: **University of Alberta**

## Conditions studied

- Child Behavior
- Acute Pain

## Interventions

- **BEHAVIORAL:** behavioral priming
- **BEHAVIORAL:** endowment effect
- **BEHAVIORAL:** Positive reinforcement

## Key facts

- **NCT ID:** NCT03978390
- **Lead sponsor:** University of Alberta
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2019-06-12
- **Primary completion:** 2019-06-12
- **Final completion:** 2019-06-12
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** Change in research direction
- **Last updated:** 2020-07-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03978390

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03978390, "Improving Children's Cooperation During Dental Injection". Retrieved via AI Analytics 2026-07-15 from https://api.ai-analytics.org/clinical/NCT03978390. Licensed CC0.

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