# Effects of Nigella Sativa Oil on Pain Intensity and Physical Functions in Patients With Knee Osteoarthritis

> **NCT05541185** · NA · COMPLETED · sponsor: **Sultan ÇEÇEN** · enrollment: 75 (actual)

## Conditions studied

- Knee Osteoarthritis

## Interventions

- **BIOLOGICAL:** Nigella sativa oil
- **BIOLOGICAL:** Naproxen and lidocaine gel
- **BIOLOGICAL:** Massage

## Key facts

- **NCT ID:** NCT05541185
- **Lead sponsor:** Sultan ÇEÇEN
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-02-15
- **Primary completion:** 2021-02-22
- **Final completion:** 2021-03-31
- **Target enrollment:** 75 (ACTUAL)
- **Last updated:** 2023-09-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05541185

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05541185, "Effects of Nigella Sativa Oil on Pain Intensity and Physical Functions in Patients With Knee Osteoarthritis". Retrieved via AI Analytics 2026-06-26 from https://api.ai-analytics.org/clinical/NCT05541185. Licensed CC0.

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