# Effect of Lidocaine/Dexamethasone on the Success of IANB

> **NCT03531970** · PHASE2,PHASE3 · COMPLETED · sponsor: **Isfahan University of Medical Sciences** · enrollment: 100 (actual)

## Conditions studied

- Local Anesthesia

## Interventions

- **DRUG:** 2% lidocaine with 1:80,000 epinephrine
- **DRUG:** Dexamethasone
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT03531970
- **Lead sponsor:** Isfahan University of Medical Sciences
- **Sponsor class:** OTHER
- **Phase:** PHASE2,PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-08-01
- **Primary completion:** 2017-08-01
- **Final completion:** 2017-12-01
- **Target enrollment:** 100 (ACTUAL)
- **Last updated:** 2018-05-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03531970

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03531970, "Effect of Lidocaine/Dexamethasone on the Success of IANB". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT03531970. Licensed CC0.

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