# Comparative Evaluation of Three Anxiety Control Protocols in Third Molar Extraction

> **NCT03165500** · EARLY_PHASE1 · COMPLETED · sponsor: **Universidade Estadual Paulista Júlio de Mesquita Filho** · enrollment: 3 (actual)

## Conditions studied

- Anxiety Disease

## Interventions

- **DRUG:** Diazepam
- **DRUG:** Midazolam
- **DRUG:** Nitrous Oxide + Oxygen Gas
- **PROCEDURE:** Third molar extraction

## Key facts

- **NCT ID:** NCT03165500
- **Lead sponsor:** Universidade Estadual Paulista Júlio de Mesquita Filho
- **Sponsor class:** OTHER
- **Phase:** EARLY_PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2015-12-23
- **Primary completion:** 2016-12-20
- **Final completion:** 2017-05-04
- **Target enrollment:** 3 (ACTUAL)
- **Last updated:** 2017-05-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03165500

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03165500, "Comparative Evaluation of Three Anxiety Control Protocols in Third Molar Extraction". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT03165500. Licensed CC0.

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