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CTRI Number  CTRI/2025/09/094199 [Registered on: 03/09/2025] Trial Registered Prospectively
Last Modified On: 03/09/2025
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Physiotherapy (Not Including YOGA) 
Study Design  Other 
Public Title of Study   Improving dynamic sitting balance after stroke by using core stability exercises and Non-Immersive virtual reality training. 
Scientific Title of Study   Effectiveness of Combined Core Stabilization Exercises Along with Non-Immersive Virtual Reality Training on Dynamic Sitting Balance in Subacute Stroke patient: A Pre-Post Single Group Study. 
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
Nil  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  GEETHA S 
Designation  PG Resident 
Affiliation  College of Physiotherapy, Sri Ramakrishna Institute of Paramedical Sciences.. 
Address  3rd Floor,2nd Room, College of Physiotherapy, Sri Ramakrishna Institute of Paramedical Sciences,395 Sarojini Naidu Road, Sidhapudur, Coimbatore- 641044.
3rd Floor,2nd Room, College of Physiotherapy, Sri Ramakrishna Institute of Paramedical Sciences,395 Sarojini Naidu Road, Sidhapudur, Coimbatore-641044.
Coimbatore
TAMIL NADU
641044
India 
Phone  7305281986  
Fax    
Email  geethasakthivel2000@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  PORKODI R 
Designation  MPT(Neurology) 
Affiliation  College of Physiotherapy, Sri Ramakrishna Institute of Paramedical Sciences.. 
Address  3rd Floor, 2nd Room, College of Physiotherapy, Sri Ramakrishna Institute of Paramedical Sciences,395 Sarojini Naidu Road, Sidhapudur, Coimbatore- 641044.
3rd Floor, 2nd Room, College of Physiotherapy, Sri Ramakrishna Institute of Paramedical Sciences,395 Sarojini Naidu Road, Sidhapudur, Coimbatore - 641044.
Coimbatore
TAMIL NADU
641044
India 
Phone  9443820164  
Fax    
Email  porkodi.mpt@gmail.com  
 
Details of Contact Person
Public Query
 
Name  PORKODI R 
Designation  MPT(Neurology) 
Affiliation  College of Physiotherapy, Sri Ramakrishna Institute of Paramedical Sciences.. 
Address  3rd Floor, 2nd Room, College of Physiotherapy, Sri Ramakrishna Institute of Paramedical Sciences,395 Sarojini Naidu Road, Sidhapudur, Coimbatore- 641044.
3rd Floor, 2nd Room, College of Physiotherapy, Sri Ramakrishna Institute of Paramedical Sciences,395 Sarojini Naidu Road, Sidhapudur, Coimbatore- 641044
Coimbatore
TAMIL NADU
641044
India 
Phone  9443820164  
Fax    
Email  porkodi.mpt@gmail.com  
 
Source of Monetary or Material Support  
SRI RAMAKRISHNA MULTI SPECIALITY HOSPITAL,COIMBATORE. 
 
Primary Sponsor  
Name  GEETHA S 
Address  3RD FLOOR, 2ND ROOM, COLLEGE OF PHYSIOTHERAPY,SRI RAMAKRISHNA INSTITUTE OF PARAMEDICAL SCIENCES, 395 SAROJINI NAIDU ROAD. 641 044,India. 
Type of Sponsor  Other [SELF] 
 
Details of Secondary Sponsor  
Name  Address 
NIL  NIL 
 
Countries of Recruitment     India  
Sites of Study  
No of Sites = 1  
Name of Principal Investigator  Name of Site  Site Address  Phone/Fax/Email 
GEETHA S  Sri Ramakrishna Multi-Speciality Hospital.  2nd Floor, Neurorehabilitation center, under Physical Medicine and Rehabilitation center,395 Sarojini Naidu Road, Sidhapudur, Coimbatore- 641044.
Coimbatore
TAMIL NADU 
7305281986

geethasakthivel2000@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Sri Ramakrishna Hospital Ethical Committee  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: I693||Sequelae of cerebral infarction,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Core stabilization exercises along with Non-Immersive Virtual reality training on Subacute stroke patients.  The core stabilization intervention will consists 30 min session performed once per day,three days a week for four weeks. and The Non-Immersive Virtual reality intervention(trunk lateral flexion, trunk rotation) will consists of 30 min session conducted once per day,three days a week for four weeks. 
Comparator Agent  NIL  NIL 
 
Inclusion Criteria  
Age From  40.00 Year(s)
Age To  55.00 Year(s)
Gender  Both 
Details  1. Age above 40-55 years.
2. Subacute stroke both ischemic(MCA)and hemorrhagic stroke.
3. Both gender
4. Able to sit independently for 1 min.
5. Mini Mental Scale Examination more than 24.
6. FIST score between 0-20. 
 
ExclusionCriteria 
Details  1. Severe musculoskeletal issues
2. Visual or hearing impairement
3. Recent Orthopedic Surgeries
4. Concurrent neurological disorder(perceptual disorders, pusher syndrome, brainstem and cerebellar stroke)
5. Other comorbidities. 
 
Method of Generating Random Sequence   Not Applicable 
Method of Concealment   Not Applicable 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
Improving dynamic sitting balance on subacute stroke patients BY Using Function in sitting test sacle. (FIST)  After 4 weeks of intervention, the post test values will be measured.  
 
Secondary Outcome  
Outcome  TimePoints 
NILL  NILL 
 
Target Sample Size   Total Sample Size="20"
Sample Size from India="20" 
Final Enrollment numbers achieved (Total)= "Applicable only for Completed/Terminated trials"
Final Enrollment numbers achieved (India)="Applicable only for Completed/Terminated trials" 
Phase of Trial   N/A 
Date of First Enrollment (India)   15/09/2025 
Date of Study Completion (India) Applicable only for Completed/Terminated trials 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) Applicable only for Completed/Terminated trials 
Estimated Duration of Trial   Years="1"
Months="0"
Days="0" 
Recruitment Status of Trial (Global)   Not Applicable 
Recruitment Status of Trial (India)  Not Yet Recruiting 
Publication Details   N/A 
Individual Participant Data (IPD) Sharing Statement

Will individual participant data (IPD) be shared publicly (including data dictionaries)?  

Response - NO
Brief Summary               stroke is a common global health care problem and  frequently results in impaired postural control and reduced dynamic sitting balance, over 80% experience a balance disturbance in the subacute phase, it reduce ability to perform daily task, and at six  month after stroke, 40% of stroke survivors  have difficulties with basic activity of daily living. Here , virtual reality primarily enhances sensory feedback and motor learning  but does not directly strengthen the deep core muscle responsible for postural stability , at the same time core stabilization exercises strengthen the trunk muscle and enhance proximal stability , but does not fully engage sensory motor integration and cognitive processing required for dynamic balance.
            However,  there is limited research on whether combining these two methods is more effective to improve dynamic sitting balance than using them separately. so, The aim of the study is to improve dynamic sitting balance among subacute stroke patients by using core stabilization exercises and Non - Immersive virtual reality training.
            Based on purposive sampling method , A total of 20 subacute stroke patients who meet the inclusion criteria will be enrolled from Sri Ramakrishna multi speciality hospital from the department of neurorehabilitation center ,Baseline pre test assessment of dynamic sitting balance will be conducted using the Function in Sitting Test (FIST). Participants will then undergo intervention consisting of 30 min of core stabilization exercises, three days per week for four weeks, followed by 30 min of Non-Immersive Virtual Reality Training for 3 days a week for 4 weeks . After completion of the 4- week intervention program, post-test  intervention assessment will be taken using the FIST to determine the effects on dynamic sitting balance.
 
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