# Efficacy of Preoperative Diclofenac Potassium- Acetaminophen Combination on Anesthetic Success in Patients With Symptomatic Irreversible Pulpitis: a Randomized Controlled Trial

> **NCT04593160** · NA · UNKNOWN · sponsor: **Cairo University** · enrollment: 72 (estimated)

## Conditions studied

- Symptomatic Irreversible Pulpitis

## Interventions

- **DRUG:** Diclofenac potassium- acetaminophen combination
- **DRUG:** Diclofenac potassium
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT04593160
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-01
- **Primary completion:** 2021-12
- **Final completion:** 2022-03
- **Target enrollment:** 72 (ESTIMATED)
- **Last updated:** 2020-10-30


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04593160

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04593160, "Efficacy of Preoperative Diclofenac Potassium- Acetaminophen Combination on Anesthetic Success in Patients With Symptomatic Irreversible Pulpitis: a Randomized Controlled Trial". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04593160. Licensed CC0.

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