Functional Recovery Changes in Subacute Stroke Patients

Dynamic Time Series Data Collection for Functional Recovery Changes in Sub-acute Stroke Patients

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT03428659

Enrollment

Registered

2018-02-09

Start date

2018-01-10

Completion date

2022-12-31

Last updated

2023-03-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Sub-acute Stroke

Keywords

Motor function, Recovery, Gait, Magnetic resonance imaging

Brief summary

In subacute stroke patients, dynamic time series data of brain imaging and motor function measurement were obtained from 7 days to 6 months (total 9 times) after stroke onset

Interventions

OTHERData acquisition of functional abilities in sub-acute stroke

MRI data, motor evoked potentials, gait function and behavior data acquisition

Study design

Observational model

CASE_ONLY

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

19 Years to No maximum

Healthy volunteers

Inclusion criteria

* at least 19 years of age hemiplegic stroke patients * Subacute-phase ischemic or hemorrhagic stroke patients within 7 days of onset * Functional Ambulation Category Scale (FAC) of 3 or less, 7 days of onset, * A person who understands and voluntarily participates in this study and signs a research agreement

Exclusion criteria

* User of artificial heartbeat * Patients with claustrophobia * Patients with metal implants * Patients who are contraindicated for other common MRI * Patients with mild motor impairment with an FMA score of 80 or higher * Patients whose conscious state is coma and who have no response at all * Patients who can not independently gait with the Modified Rankin Scale (mRS) score of 4 or more before the onset of disease

Design outcomes

Primary

Measure	Time frame	Description
Mechanism of recovery of motor function according to recovery of sub-acute stroke	Through study completion, an average of 6 months	Mechanism of recovery of motor function calculate by repeated measurement method in physical and cognitive functions data and MRI data of brain
Mechanism of recovery of gait function according to recovery of sub-acute stroke	Through study completion, an average of 6 months	Mechanism of recovery of motor function calculate by repeated measurement method in 3D motion capture system and electromyography (EMG) data and MRI data of brain

Countries

South Korea

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026