# Vibration and Post-traumatic Osteoarthritis Risk Following ACL Injury

> **NCT04875052** · NA · RECRUITING · sponsor: **University of North Carolina, Chapel Hill** · enrollment: 114 (estimated)

## Conditions studied

- Osteoarthritis, Knee
- Anterior Cruciate Ligament Injuries
- Post-traumatic Osteoarthritis
- Quadriceps Muscle Atrophy

## Interventions

- **DEVICE:** Experimental: Whole Body Vibration
- **DEVICE:** Experimental: Local Muscle Vibration
- **OTHER:** Standard ACL Rehabilitation

## Key facts

- **NCT ID:** NCT04875052
- **Lead sponsor:** University of North Carolina, Chapel Hill
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2021-01-11
- **Primary completion:** 2026-08
- **Final completion:** 2026-08
- **Target enrollment:** 114 (ESTIMATED)
- **Last updated:** 2025-05-31

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04875052

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04875052, "Vibration and Post-traumatic Osteoarthritis Risk Following ACL Injury". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT04875052. Licensed CC0.

---

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