Stroke
Conditions
Keywords
stroke, balance, virtual reality, walking pace, gait
Brief summary
The goal of this clinical trial is to learn about effects of virtual reality combined with conventional therapy on the balance, gait, and quality of life in stroke patients in the subacute and chronic stages. The main questions it aims to answer are: • Virtual reality combined conventional therapy interventions can improve the gait, balance and functional status of stroke patients or not? Participants will asked to do about 3 tasks in virtual reality intervention * Walk in the flat ground * Cross the obstacle on the ground * Cross to moving obstacles
Detailed description
The investigators referred to the scenes designed by previous studies to develop the three virtual environments employed in this study and made slight modifications according to Taiwan's conditions. Google Earth Virtual Reality (Google Inc., Mountain View, California, U.S., 2017) was uesd for the first and second task and Street Champ Virtual Reality (Zynk Software Srl , Cluj, Romania, 2016) was used for the third task. Time constraints, terrain changes, and moving obstacles were set to increase the difficulty of the walking task. The speed obtained by the 10-m walking pretest was used as the training benchmark. The participants had to complete a task three times to proceed to the next level. For Patient Registries: on-site audit.The subjects were referred from the rehabilitation Clinic of Kaohsiung Municipal Ta-Tung Hospital
Interventions
OTHERVirtual reality training
Virtual reality Training for 12 sessions, two to three times for one week, one training session last for 20 minutes
Sponsors
Kaohsiung Medical University Chung-Ho Memorial Hospital
Study design
Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE
Intervention model description
The subjects that received virtual reality functional gait training for 12 sessions. During the virtual reality intervention, they also received routine conventional rehabilitation therapy for twice a week, and training lasted for one hour. The 6-minute walking test (6MWT), 10-meter walk test (10MWT), Berg balance scale (BBS) and Chinese version of the Activities specific Balance Confidence scale were assessed pre- and post-intervention.
Eligibility
Sex/Gender
ALL
Age
40 Years to 80 Years
Healthy volunteers
No
Inclusion criteria
* 1\. Clinical diagnosis of Stroke. 2. Must be able to ambulation with or without devices. 3. Were able to communicate and follow instructions. 4. Were rehabilitated at Kaohsiung Municipal Ta-Tung Hospital.
Exclusion criteria
* 1\. Limb apraxia. 2. Any vision impairments. 3. Any hearing impairments. 4. Any vestibular impairments. 5. Any comorbidities that affected movements.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Walking pace | Measure changes from baseline walking pace tested before the intervention to one week after completion of all interventions. | Use the 10 meters walking test to show the outcomes that presents in m/s. |
| Walking endurance | Measure changes from baseline walking distance tested before the intervention to one week after completion of all interventions. | Use the 6 minutes walking test to show the outcomes that calculate the distance in meters. |
| Balance test | Measure changes from baseline Berg Balance Scale score tested before the intervention to one week after completion of all interventions. | Use the Berg Balance Scale to show the balance outcomes. It consists of 14 items scored 0 to 4 for a total of 56 points. A higher score means lower fall risk. |
| Activities-specific balance confidence scale | Measure changes from baseline score of Chinese version of the activities-specific balance confidence scale tested before the intervention to one week after completion of all interventions. | Use the Chinese version of the activities-specific balance confidence scale to show the outcomes.It consists of 15 items every item score on 0 to 100. 0 means no confidence to perform the tasks, 100 means fully confidence to finish tasks. |
Countries
Taiwan
Outcome results
None listed