# Use of Leukocyte-Rich PRP or Leukocyte-Free PRP in the Treatment of Hip Osteoarthritis

> **NCT05497349** · NA · RECRUITING · sponsor: **Istituto Ortopedico Rizzoli** · enrollment: 230 (estimated)

## Conditions studied

- Hip Osteoarthritis

## Interventions

- **OTHER:** Leukocyte Rich- PRP injection
- **OTHER:** Leukocyte Poor- PRP injection

## Key facts

- **NCT ID:** NCT05497349
- **Lead sponsor:** Istituto Ortopedico Rizzoli
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2022-10-05
- **Primary completion:** 2026-10
- **Final completion:** 2026-10
- **Target enrollment:** 230 (ESTIMATED)
- **Last updated:** 2025-09-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05497349

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05497349, "Use of Leukocyte-Rich PRP or Leukocyte-Free PRP in the Treatment of Hip Osteoarthritis". Retrieved via AI Analytics 2026-07-13 from https://api.ai-analytics.org/clinical/NCT05497349. Licensed CC0.

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