# Effect of Prebiotics on Function and Pain in Patients with Osteoarthritis and Obesity

> **NCT04172688** · NA · COMPLETED · sponsor: **University of Calgary** · enrollment: 54 (actual)

## Conditions studied

- Osteo Arthritis Knee
- Obesity

## Interventions

- **DIETARY_SUPPLEMENT:** Prebiotic oligofructose-enriched inulin
- **DIETARY_SUPPLEMENT:** Placebo maltodextrin

## Key facts

- **NCT ID:** NCT04172688
- **Lead sponsor:** University of Calgary
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-11-18
- **Primary completion:** 2021-10-01
- **Final completion:** 2022-10-30
- **Target enrollment:** 54 (ACTUAL)
- **Last updated:** 2024-12-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04172688

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04172688, "Effect of Prebiotics on Function and Pain in Patients with Osteoarthritis and Obesity". Retrieved via AI Analytics 2026-06-30 from https://api.ai-analytics.org/clinical/NCT04172688. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*