# Lower Third Molar Removal With 2% and 4% Articaine

> **NCT02457325** · PHASE4 · COMPLETED · sponsor: **University of Sao Paulo** · enrollment: 50 (actual)

## Conditions studied

- Impacted Third Molar Tooth
- Adverse Reaction to Other Local Anesthetics

## Interventions

- **DRUG:** Surgery with 2%Articaine first, then Surgery with 4% Articaine
- **DRUG:** Surgery with 4%Articaine first, then Surgery with 2% Articaine

## Key facts

- **NCT ID:** NCT02457325
- **Lead sponsor:** University of Sao Paulo
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2011-06
- **Primary completion:** 2012-12
- **Final completion:** 2012-12
- **Target enrollment:** 50 (ACTUAL)
- **Last updated:** 2020-11-24

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02457325

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02457325, "Lower Third Molar Removal With 2% and 4% Articaine". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT02457325. Licensed CC0.

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