# Effectiveness of Oral Hyaluronic Acid in Knee Osteoarthritis

> **NCT04352322** · NA · COMPLETED · sponsor: **China Medical University Hospital** · enrollment: 47 (actual)

## Conditions studied

- Knee Osteoarthritis

## Interventions

- **DIETARY_SUPPLEMENT:** A+HA(tm)
- **DIETARY_SUPPLEMENT:** Placebo

## Key facts

- **NCT ID:** NCT04352322
- **Lead sponsor:** China Medical University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2012-01
- **Primary completion:** 2016-07
- **Final completion:** 2016-07
- **Target enrollment:** 47 (ACTUAL)
- **Last updated:** 2020-04-20

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04352322

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04352322, "Effectiveness of Oral Hyaluronic Acid in Knee Osteoarthritis". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT04352322. Licensed CC0.

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