# Efficacy Study on Symptomatic Control of Patient With Knee Osteoarthritis Between 0.0125% of Capsaicin to Placebo

> **NCT00471055** · PHASE3 · COMPLETED · sponsor: **Khon Kaen University** · enrollment: 100 (actual)

## Conditions studied

- Osteoarthritis, Knee Joint
- Capsicum

## Interventions

- **DRUG:** 0.0125% Capsaicin gel "CAPSIKA gel"
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT00471055
- **Lead sponsor:** Khon Kaen University
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2007-06
- **Primary completion:** 2007-10
- **Final completion:** 2007-12
- **Target enrollment:** 100 (ACTUAL)
- **Last updated:** 2008-07-09

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00471055

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00471055, "Efficacy Study on Symptomatic Control of Patient With Knee Osteoarthritis Between 0.0125% of Capsaicin to Placebo". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT00471055. Licensed CC0.

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