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CTRI Number  CTRI/2026/01/101842 [Registered on: 22/01/2026] Trial Registered Prospectively
Last Modified On: 22/01/2026
Post Graduate Thesis  No 
Type of Trial  Interventional 
Type of Study   Other (Specify) [occupational therapy based activity training intervention]  
Study Design  Randomized, Parallel Group, Active Controlled Trial 
Public Title of Study   Using Activity Training and Timers to Improve Self-Care, Play, and Daily Activities in Children with Autism spectrum disorder 
Scientific Title of Study   Effectiveness of activity training combined with timer on selfcare, leisure and productivity among children with autism spectrum disorder 
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Jothika k 
Designation  UG student 
Affiliation  Chettinad academy of research and education 
Address  OT Pediatric Psychiatry Division Ward No 24 Department of Occupational Therapy Chettinad General Hospital Chettinad Health City Rajiv Gandhi Salai OMR Kelambakkam Chennai Tamil Nadu India 603103

Chennai
TAMIL NADU
603103
India 
Phone  9500176938  
Fax    
Email  jothikakittappa325@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Bhuvaneshwari s 
Designation  Assistant professor 
Affiliation  Chettinad academy of research and education 
Address  OT Pediatric Division Ward No 24 Department of Occupational Therapy Chettinad General Hospital Chettinad Health City Rajiv Gandhi Salai OMR Kelambakkam Chennai Tamil Nadu India 603103

Chennai
TAMIL NADU
603103
India 
Phone  9840016032  
Fax    
Email  bhuvaneshwaris@care.edu.in  
 
Details of Contact Person
Public Query
 
Name  Jothika k 
Designation  UG student 
Affiliation  Chettinad academy of research and education 
Address  OT Pediatric Psychiatry Division Ward No 24 Department of Occupational Therapy Chettinad General Hospital Chettinad Health City Rajiv Gandhi Salai OMR Kelambakkam Chennai Tamil Nadu India 603103

Chennai
TAMIL NADU
603103
India 
Phone  9500176938  
Fax    
Email  jothikakittappa325@gmail.com  
 
Source of Monetary or Material Support  
OT Pediatric Psychiatry Division Ward No 24 Department of Occupational Therapy Chettinad General Hospital Chettinad Health City Rajiv Gandhi Salai OMR Kelambakkam Chennai Tamil Nadu India 603103 
 
Primary Sponsor  
Name  Jothika K 
Address  OT Pediatric Psychiatry Division Ward No 24 Department of Occupational Therapy Chettinad General Hospital Chettinad Health City Rajiv Gandhi Salai OMR Kelambakkam Chennai Tamil Nadu India 603103 
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 
DrBhuvaneshwaris  Chettinad general hospital  OT Pediatric Psychiatry Division Ward No 24 Department of Occupational Therapy Chettinad General Hospital Chettinad Health City Rajiv Gandhi Salai OMR Kelambakkam Chennai Tamil Nadu India 603103
Chennai
TAMIL NADU 
9840016032

bhuvaneshwaris@care.edu.in 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Institutional human ethics committee for student research  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: F840||Autistic disorder, (2) ICD-10 Condition: F840||Autistic disorder,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Comparator Agent  Canadian occupational performance measure (COPM)  The effect of the intervention will be assessed by comparing the results of the pre test collected in the beginning and post test after completing 4 week intervention period. 
Intervention  occupational therapy based activity training with timer   Before enrolling each child in the study, informed consent will be obtained from their patients/guardian, along with assessment from the participants, using consent forms approved by the Institutional Review Board of Chettinad University Hospital (CHRI, CARE). A total of 50 individuals, aged 9 to 15 years and diagnosed with Autism spectrum disorder , will be recruited from the Occupational Therapy Department at Chettinad Hospital and Clinics in the Chengalpattu District. Eligibility will be confirmed through initial screening using the DSM-5 criteria. After obtaining consent and confirming inclusion criteria, participants will be randomly assigned into two groups: an intervention group n = 25 and control group n=25. Pre-intervention assessment of the activity training combined with timer on productivity, leisure and selfcare will be assessed using COPM. The experimental group will receive the Activity training combined with timer while the Control Group will not receive any intervention by researcher during this time. Each session will last 45 minutes, 3 days per week, for 4 weeks. After the 4-weeks of intervention period, the productivity, leisure and selfcare will be reassessed using the same tools COPM. Pre- and post-intervention scores will be statistically analyzed to evaluate the effectiveness of the intervention.  
 
Inclusion Criteria  
Age From  9.00 Year(s)
Age To  15.00 Year(s)
Gender  Both 
Details  Participants who meet DSM-5 criteria
Participants aged between 9 -15 years of age
Children receiving occupational therapy if required
 
 
ExclusionCriteria 
Details  The participants with any other comorbidities were excluded Participants having epilepsy
People having severe musculoskeletal challenges
Participants who are below 9 and above 15 years
 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   Other 
Blinding/Masking   Participant, Investigator and Outcome Assessor Blinded 
Primary Outcome  
Outcome  TimePoints 
Canadian occupational performance measure (COPM)  The Canadian occupational performance measure (COPM) will be administered at baseline (pre intervention) and immediately after completion of the 4 weeks of intervention (post intervention) 
 
Secondary Outcome  
Outcome  TimePoints 
NIL  NIL 
 
Target Sample Size   Total Sample Size="50"
Sample Size from India="50" 
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   Phase 2/ Phase 3 
Date of First Enrollment (India)   03/02/2026 
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="0"
Months="6"
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   Before enrolling each child in the study, informed consent will be obtained from their patients/guardian, along with assessment from the participants, using consent forms approved by the Institutional Review Board of Chettinad University Hospital (CHRI, CARE). A total of 50 individuals, aged 9 to 15 years and diagnosed with Autism spectrum disorder , will be recruited from the Occupational Therapy Department at Chettinad Hospital and Clinics in the Chengalpattu District. Eligibility will be confirmed through initial screening using the DSM-5 criteria. After obtaining consent and confirming inclusion criteria, participants will be randomly assigned into two groups: an intervention group n = 25 and  control group n=25. Pre-intervention assessment of the  activity training combined with timer on productivity, leisure and selfcare will be assessed using COPM. The experimental group will receive the Activity training combined with timer while the Control Group will not receive any intervention by researcher during this time.  Each session will last 45 minutes, 3 days per week, for 4 weeks. After the 4-weeks of intervention period, the productivity, leisure and selfcare will be reassessed using the same tools COPM. Pre- and post-intervention scores will be statistically analyzed to evaluate the effectiveness of the intervention.  
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