# PRINT Trial (Platelet Rich Injection vs Needle Tenotomy)

> **NCT03504111** · NA · UNKNOWN · sponsor: **Kaiser Permanente** · enrollment: 50 (estimated)

## Conditions studied

- Lateral Epicondylitis
- Tendinosis
- Elbow, Tennis
- Elbows Tendonitis

## Interventions

- **PROCEDURE:** Percutaneous Needle Tenotomy
- **PROCEDURE:** PRP

## Key facts

- **NCT ID:** NCT03504111
- **Lead sponsor:** Kaiser Permanente
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2016-07
- **Primary completion:** 2019-12-31
- **Final completion:** 2019-12-31
- **Target enrollment:** 50 (ESTIMATED)
- **Last updated:** 2019-03-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03504111

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03504111, "PRINT Trial (Platelet Rich Injection vs Needle Tenotomy)". Retrieved via AI Analytics 2026-05-31 from https://api.ai-analytics.org/clinical/NCT03504111. Licensed CC0.

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