Portable ultrasound imaging device for investigation of the skeletal muscle activity of patients with stroke

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2100049637

Enrollment

Unknown

Registered

2021-08-07

Start date

2021-08-05

Completion date

Unknown

Last updated

2022-04-19

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

Conditions

stroke survivors’ lower-limb

Interventions

Stroke patients:NA

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) stroke survivors with paretic on one side; 2) able to walk > 100 meters with or without assistive tool; 3) willing to sign written informed consent form.

Exclusion criteria

Exclusion criteria: 1) living in hospitals or other institutional residences for >6 months in the past one year; 2) cognitive impairment manifested by the score of Mini-Mental State Exam <24; 3) suffering from inflammation, fracture of lower limbs and severe visual-spatial deficits.

Design outcomes

Primary

Measure	Time frame
Muscle Architecture data of lower limb;Neuromuscular data of lower limb;plantar force;ankle joint angle;	—

Secondary

Measure	Time frame
Level of physical activity;Score (Fear of Falling);	—

Countries

China

Contacts

Public ContactMA Zonghao

The Hong Kong Polytechnic University

czh.ma@polyu.edu.hk+852 27667671

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026