Recruiting · registry status

Testing a virtual walking assessment

Researchers are checking how consistently a treadmill and virtual environment measure the ability to adapt walking.

Learning by observing or collecting information · Study reference: DRKS00033711

Plain-language introduction written with AI from the registry; not independently checked by a clinician. Read the original details below ↓

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Looking for volunteers

Start (reported date): 2025-06-02

Planned dates can move. A study finishing does not tell us when a paper will be published.

No results summary has been confirmed in the registry records we imported. See connected papers below; we keep checking after recruitment ends.

Changes we have recorded

2026-10-11 — recruiting

These are dates we observed a change, not necessarily the dates it happened.

Papers connected to this study

No connected paper has been found yet. The tracker checks the growing library for study identifiers and registry-linked publications.

Who can join?

Age 18 years and over · Ask the team who can join

These are starting points, not the full rules. The research team can tell you whether the study is right for your situation.

Read all the rules for taking part

Sex eligibility reported by registry: all

Inclusion criteria: - Rehabilitation-justifying and confirmed diagnosis of multiple sclerosis, EDSS 2 - 4.5, Parkinson's disease, Hoehn & Yahr stage I - III, or stroke (ICD-10 I61 oder I63) - Ability to walk for 20 minutes without aids - Sufficient cognitive abilities (Montreal Cognitive Assessment, MoCA - For patients with multiple sclerosis = 26 points - For patients with Parkinson's disease or stroke = 22 points - A score of > 50 on the Barthel Index - Sufficient knowledge of German to understand and follow instructions - The patient is capable of beeing informed and to provide informed consent - Written consent to participate in the study Exclusion criteria: - Exclusion criteria according to the device description (>135kg body weight, >2m height, open wounds in the area of the C-Mill safety belt, severe cognitive, visual or auditory impairments [cannot follow instructions or tasks]) - Other neurological or psychiatric disorders that negatively affect the ability to provide information, test comprehension or test safety - Insufficient resilience to perform the C-Gait - Insufficient knowledge of German to follow instructions and tests

Full study name & original research details

Official study title

Gait adaptability on a virtual reality-based treadmill during neurorehabilitation: Study on the reliability and sensitivity to change of the C-Gait test - C-Gait-Rel

Short title used by the registry

Gait adaptability on a virtual reality-based treadmill during neurorehabilitation: Study on the reliability and sensitivity to change of the C-Gait test

Original description

Intervention: Group 1: One study group to test the reliability and sensitivity to change of the C-Gait test on the C-Mill treadmill with three measurement time points: After the subjects have been checked with regard to the inclusion and exclusion criteria and have given their voluntary, informed and written consent to participate in the study, four appointments are scheduled. At the first appointment (T0), sociodemographic, clinical, motor and cognitive data are collected to describe the sample. At the second appointment (T1), the first C-Gait test is carried out. At the third measurement time point (T2), which takes place one day after T1, the second C-Gait test is carried out. The fourth measurement time point (T3) is scheduled 14 days after T2 and a third C-Gait test is carried out. Primary outcome: Tests retest reliability of the C-Gait test (intraclass correlation coefficient) Secondary outcome: - Agreement of the C-Gait test (Bland-Altman Plots with Limits of Agreement) - Internal consistency of the C-Gait test (Cronbach's Alpha) - Sensitivity to change of the C-Gait test (Smallest Detectable Change & Minimal Important Difference)

Conditions reported: G20 G35 I61 I63;Parkinson disease;Multiple sclerosis;Intracerebral haemorrhage;Cerebral infarction

Registry records for this study

Records are joined using registration identifiers. Titles alone do not establish that two studies are the same.

German Clinical Trials Register · DRKS00033711 ↗ — Recruiting; WHO ICTRP processed 2026-09-14; checked 2026-10-14

Study type: Observational
Interventions: Group 1: One study group to test the reliability and sensitivity to change of the C-Gait test on the C-Mill treadmill with three measurement time points: After the subjects have been checked with regard to the inclusion and exclusion criteria and have given their voluntary, informed and written consent to participate in the study, four appointments are scheduled. At the first appointment (T0), sociodemographic, clinical, motor and cognitive data are collected to describe the sample. At the second appointment (T1), the first C-Gait test is carried out. At the third measurement time point (T2), which takes place one day after T1, the second C-Gait test is carried out. The fourth measurement time point (T3) is scheduled 14 days after T2 and a third C-Gait test is carried out.
Phases: Not reported
Sponsor: Johanniter-Klinik Godeshöhe GmbH
Start date reported by registry: 2025-06-02 (reported)

Registry updated: Not reported · Status last verified by the registry submitter: Not reported

Registry records retrieved 2026-10-14 (UTC). Individual records may have older updates. Recruitment and eligibility must be confirmed with the study team.

Contact the research team

Public study contacts supplied to the registry. Ask whether recruitment is still open and what participation involves.

Philipp Kröber · +49 228 381 518 · Philipp.Kroeber@go.johanniter-kliniken.de

Study locations

Site status can differ from overall study status. “Status not reported” means local availability needs confirmation. Remote participation and travel arrangements must be checked with the team.

Facility not reported

Germany

Status not reported

The original descriptions and participation rules come from the registry. Participation is voluntary and does not guarantee benefit.