# Efficacy of Spearmint Tea in Relieving Osteoarthritis of the Knee

> **NCT01380015** · PHASE4 · COMPLETED · sponsor: **University of Guelph** · enrollment: 49 (actual)

## Conditions studied

- Osteoarthritis of the Knee

## Interventions

- **OTHER:** Commercially spearmint tea
- **OTHER:** High Rosmarinic Acid Spearmint Tea

## Key facts

- **NCT ID:** NCT01380015
- **Lead sponsor:** University of Guelph
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2011-07
- **Primary completion:** 2012-11
- **Final completion:** 2012-12
- **Target enrollment:** 49 (ACTUAL)
- **Last updated:** 2013-01-23

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01380015

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01380015, "Efficacy of Spearmint Tea in Relieving Osteoarthritis of the Knee". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT01380015. Licensed CC0.

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