Investigating physical activity and outcomes in patients with polyneuropathy

Polyneuropathy, Impairments and Physical Activity - The PolyImPAct Study

Observational Rigshospitalet, Denmark · NCT06040567

This study is testing how physical activity and muscle strength affect daily life in adults with polyneuropathy compared to healthy individuals.

Quick facts

Study typeObservational
Enrollment520 (estimated)
Ages18 Years to 100 Years
SexAll
SponsorRigshospitalet, Denmark Academic / other
Locations1 site (Copenhagen)
Trial IDNCT06040567 on ClinicalTrials.gov

What this trial studies

This project aims to evaluate the validity and reliability of various outcome measures related to muscle strength, functioning, and physical activity in patients diagnosed with different types of polyneuropathy. The study will involve 400 adult patients with conditions such as Chronic Inflammatory Demyelinating Polyneuropathy (CIDP) and Charcot-Marie-Tooth, alongside 120 healthy controls. Researchers will assess clinical outcomes, patient-reported outcomes, and physical activity data collected via accelerometers over four phases. The goal is to compare these measures between patients and healthy individuals to better understand the impact of polyneuropathy on daily functioning.

Who should consider this trial

Good fit: Ideal candidates include adults over 18 years diagnosed with various forms of polyneuropathy.

Not a fit: Patients without a verified diagnosis of polyneuropathy or those with other significant health conditions may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved assessment tools and interventions for patients with polyneuropathy, enhancing their quality of life.

How similar studies have performed: While similar studies have explored physical activity in neuropathy, this specific approach focusing on the validity of outcome measures is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

Inclusion Criteria patients:

\> 18 years Diagnosed with polyneuropathy (verified by nerve conduction)

Inclusion Criteria healthy controls:

\> 18 years Healthy

Exclusion Criteria:

Exclusion Criteria patients:

Not verified polyneuropathy

Exclusion Criteria healthy controls:

Diabetes, brain-, nerve-, muscle-, kidney-, or liver disease. Diagnosed with polyneuropathy

Where this trial is running

Copenhagen

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Chronic Inflammatory Demyelinating PolyneuropathyVasculitic NeuropathyPOEMS SyndromeMultifocal Motor NeuropathyCharcot-Marie-ToothhATTR AmyloidosisDiabetic PolyneuropathyIdiopathic Neuropathy
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.