# The Long-term Evaluation of Glucosamine Sulphate Study

> **NCT00513422** · PHASE4 · UNKNOWN · sponsor: **University of Sydney** · enrollment: 600 (estimated)

## Conditions studied

- Osteoarthritis, Knee

## Interventions

- **DIETARY_SUPPLEMENT:** Glucosamine sulphate and chondroitin
- **DIETARY_SUPPLEMENT:** Glucosamine sulphate
- **DIETARY_SUPPLEMENT:** Chondroitin sulphate
- **DIETARY_SUPPLEMENT:** Placebo capsules for glucosamine and chondroitin

## Key facts

- **NCT ID:** NCT00513422
- **Lead sponsor:** University of Sydney
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2007-10
- **Primary completion:** 2011-10
- **Final completion:** 2011-10
- **Target enrollment:** 600 (ESTIMATED)
- **Last updated:** 2010-06-30

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00513422

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00513422, "The Long-term Evaluation of Glucosamine Sulphate Study". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT00513422. Licensed CC0.

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