# Platelet-rich Plasma for Thumb Carpometacarpal Joint Osteoarthritis

> **NCT04886349** · — · COMPLETED · sponsor: **Mayo Clinic** · enrollment: 170 (actual)

## Conditions studied

- Thumb Carpometacarpal Joint Osteoarthritis

## Interventions

- **BIOLOGICAL:** Platelet-rich plasma

## Key facts

- **NCT ID:** NCT04886349
- **Lead sponsor:** Mayo Clinic
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-10-01
- **Primary completion:** 2021-04-01
- **Final completion:** 2021-04-02
- **Target enrollment:** 170 (ACTUAL)
- **Last updated:** 2021-05-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04886349

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04886349, "Platelet-rich Plasma for Thumb Carpometacarpal Joint Osteoarthritis". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04886349. Licensed CC0.

---

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