# A Study to Assess Efficacy and Safety of the Ketoprofen vs Diclofenac

> **NCT04421911** · PHASE3 · COMPLETED · sponsor: **Handok Inc.** · enrollment: 236 (actual)

## Conditions studied

- Osteoarthritis

## Interventions

- **DRUG:** Ketoprofen topical
- **DRUG:** Diclofenac Topical

## Key facts

- **NCT ID:** NCT04421911
- **Lead sponsor:** Handok Inc.
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-03-20
- **Primary completion:** 2020-09-01
- **Final completion:** 2020-09-01
- **Target enrollment:** 236 (ACTUAL)
- **Last updated:** 2021-01-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04421911

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04421911, "A Study to Assess Efficacy and Safety of the Ketoprofen vs Diclofenac". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04421911. Licensed CC0.

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