# How Are the Muscles Affected in Cerebral Palsy? A Study of Muscle Biopsies Taken During Orthopaedic Surgery.

> **NCT05506228** · — · RECRUITING · sponsor: **Eva Ponten** · enrollment: 150 (estimated)

## Conditions studied

- Cerebral Palsy
- Muscle
- Muscle Contracture
- Muscle Spasticity

## Interventions

- **OTHER:** No intervention

## Key facts

- **NCT ID:** NCT05506228
- **Lead sponsor:** Eva Ponten
- **Sponsor class:** OTHER_GOV
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2002-01-15
- **Primary completion:** 2032-12-15
- **Final completion:** 2033-12-15
- **Target enrollment:** 150 (ESTIMATED)
- **Last updated:** 2022-08-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05506228

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05506228, "How Are the Muscles Affected in Cerebral Palsy? A Study of Muscle Biopsies Taken During Orthopaedic Surgery.". Retrieved via AI Analytics 2026-07-02 from https://api.ai-analytics.org/clinical/NCT05506228. Licensed CC0.

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