# Effectiveness of Platelet-rich Plasma for Treatment of Trigger Finger

> **NCT04167098** · NA · UNKNOWN · sponsor: **Töölö Hospital** · enrollment: 117 (estimated)

## Conditions studied

- Tendon Entrapment

## Interventions

- **OTHER:** PRP injection
- **OTHER:** Corticosteroid injection
- **OTHER:** Placebo injection

## Key facts

- **NCT ID:** NCT04167098
- **Lead sponsor:** Töölö Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-11-01
- **Primary completion:** 2021-07-01
- **Final completion:** 2022-07-01
- **Target enrollment:** 117 (ESTIMATED)
- **Last updated:** 2020-12-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04167098

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04167098, "Effectiveness of Platelet-rich Plasma for Treatment of Trigger Finger". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04167098. Licensed CC0.

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