# Optimizing Hamstring Activation Through EMG-Feedback and the Hamshell Device

> **NCT07660926** · NA · RECRUITING · sponsor: **Praxisklinik Rennbahn AG** · enrollment: 50 (estimated)

## Conditions studied

- Hamstring Muscles
- Hamstring Muscle Strength

## Interventions

- **BEHAVIORAL:** EMG-Biofeedback-Training
- **BEHAVIORAL:** Control

## Key facts

- **NCT ID:** NCT07660926
- **Lead sponsor:** Praxisklinik Rennbahn AG
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2026-06-09
- **Primary completion:** 2027-06-30
- **Final completion:** 2027-07-31
- **Target enrollment:** 50 (ESTIMATED)
- **Last updated:** 2026-06-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07660926

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07660926, "Optimizing Hamstring Activation Through EMG-Feedback and the Hamshell Device". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07660926. Licensed CC0.

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