The Effect of Blood Flow Restriction Training on Lower Limb Motor Function in Stroke Patients With Hemiplegia
NCT Number: NCT06461013
Status: WITHDRAWN
Study Type: INTERVENTIONAL
Phases: NA
Conditions: Hemiplegia and/or Hemiparesis Following Stroke
Interventions: BEHAVIORAL: Blood flow restriction
Sponsor: Yunhong Tian
Sex: ALL
Age: CHILD, ADULT, OLDER_ADULT
Enrollment: 0
Study Design: Allocation: RANDOMIZED|Intervention Model: PARALLEL|Masking: SINGLE (PARTICIPANT)|Primary Purpose: SUPPORTIVE_CARE
Start Date: 2023-01-01
Completion Date: 2023-01-01
Locations: Zhangqin, Nanchong, Sichuan, 637000, China

Summary:
flow restriction training combined with routine rehabilitation training can promote the recovery of lower limb muscle strength on the hemiplegic side of stroke patients, improve the lower limb motor function of patients, and further improve their daily life and walking ability. It provides a new treatment method for stroke patients with hemiplegia that leads to lower limb function loss and activity disorder, and the therapy also has the advantages of simple operation, high safety, good patient compliance and low cost, which is worthy of further clinical research and promotion.

Primary Outcome Measures: Lower extremity subscale of Fugl-Meyer motor function assessment (LE-FMA), The total score of lower limb motor function is 34 points, including 7 major items and 17 minor items. Each minor item has three score levels of 0, 1 and 2. Zero points means that the action cannot be performed, 1 point means that the action can only be partially completed, and 2 points means that the action can be fully completed. The higher the score, the better the lower limb motor function of patients. This scale is widely used in the rehabilitation evaluation of hemiplegic patients and can reflect the lower limb motor function of patients., 5 times a week for 8 weeks.|Berg Balance Scale (BBS), The total score of the scale was 56 points, and there were 14 test items. Each item was rated from 0 to 4. A score of 4 indicated that the patient could perform the needed actions well, and a score of 0 indicated that the patient could not perform the actions at all. The higher the score is, the better the balance ability of the patient., 5 times a week for 8 weeks.|The Modified Barthel Index (MBI), used to evaluate the ability of patients to perform activities of daily living, including the ability to complete daily tasks such as eating, moving, dressing, and walking. The higher the score is, the better the function. The activities related to lower limb function selected in this study included walking, moving, going upstairs, and toileting, with a total of 55 points., 5 times a week for 8 weeks.|6-Min Walking Test (6MWT), The patient is asked to walk as far as possible along a 30-m minimally trafficked corridor for a period of 6 min, with the primary outcome measure being the 6-min walk distance measured in meters., 5 times a week for 8 weeks.|Manual muscle testing (MMT), Muscle strength refers to the maximum force generated by muscle contraction, ranging from 0-5 grades from low to high. Freehand muscle strength measurement means that the examiner uses the freehand measurement method to make the patient move in different ways to eliminate the influence of compensation or borrowing force and measure the muscle strength of the target muscle group., 5 times a week for 8 weeks.