# Effect of Etidronate in Sodium Hypochlorite Versus Sodium Hypochlorite on the Intensity of Postoperative Pain

> **NCT04035330** · NA · UNKNOWN · sponsor: **Cairo University** · enrollment: 34 (estimated)

## Conditions studied

- Necrotic Pulp

## Interventions

- **COMBINATION_PRODUCT:** etidronate in sodium hypochlorite
- **COMBINATION_PRODUCT:** sodium hypochlorite

## Key facts

- **NCT ID:** NCT04035330
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-09
- **Primary completion:** 2021-03
- **Final completion:** 2021-09
- **Target enrollment:** 34 (ESTIMATED)
- **Last updated:** 2019-07-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04035330

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04035330, "Effect of Etidronate in Sodium Hypochlorite Versus Sodium Hypochlorite on the Intensity of Postoperative Pain". Retrieved via AI Analytics 2026-06-06 from https://api.ai-analytics.org/clinical/NCT04035330. Licensed CC0.

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