| CTRI Number |
CTRI/2025/08/092280 [Registered on: 04/08/2025] Trial Registered Prospectively |
| Last Modified On: |
02/08/2025 |
| Post Graduate Thesis |
Yes |
| Type of Trial |
Observational |
|
Type of Study
|
Cross Sectional Study |
| Study Design |
Single Arm Study |
|
Public Title of Study
|
Age-wise reference values for reaction time in healthy people |
|
Scientific Title of Study
|
Reaction time reference values for healthy individuals across different age groups |
| Trial Acronym |
NIL |
|
Secondary IDs if Any
|
| Secondary ID |
Identifier |
| NIL |
NIL |
|
|
Details of Principal Investigator or overall Trial Coordinator (multi-center study)
|
| Name |
Partiksha |
| Designation |
Post Graduate Student |
| Affiliation |
College of Physiotherapy, Pt. B. D. Sharma, PGIMS Rohtak, Haryana 124001 |
| Address |
Physiotherapy Department, E-Block, College of Physiotherapy,
PGIMS ROHTAK, Haryana 124001
Rohtak
HARYANA
124001
India |
| Phone |
7419209177 |
| Fax |
|
| Email |
drpartikshasoni542@gmail.com |
|
Details of Contact Person
Scientific Query
|
| Name |
Dr Suman |
| Designation |
Associate Professor |
| Affiliation |
College of Physiotherapy, Pt. B. D. Sharma, PGIMS Rohtak, Haryana 124001 |
| Address |
Physiotherapy Department, Faculty Room, E-Block, College of Physiotherapy,
PGIMS ROHTAK, Haryana 124001
Rohtak
HARYANA
124001
India |
| Phone |
8814063412 |
| Fax |
|
| Email |
sumanmehra2017@gmail.com |
|
Details of Contact Person
Public Query
|
| Name |
Partiksha |
| Designation |
Post Graduate Student |
| Affiliation |
College of Physiotherapy, Pt. B. D. Sharma, PGIMS Rohtak, Haryana 124001 |
| Address |
Physiotherapy Department, E-Block, College of Physiotherapy,
PGIMS ROHTAK, Haryana 124001
Rohtak
HARYANA
124001
India |
| Phone |
7419209177 |
| Fax |
|
| Email |
drpartikshasoni542@gmail.com |
|
|
Source of Monetary or Material Support
|
| Pt. B. D. Sharma PGIMS Rohtak, Haryana, India. 124001 |
|
|
Primary Sponsor
|
| Name |
College of Physiotherapy PGIMS Rohtak Haryana 124001 |
| Address |
Pt. B.D. Sharma PGIMS Rohtak Haryana 124001 |
| Type of Sponsor |
Government medical college |
|
|
Details of Secondary Sponsor
|
|
|
Countries of Recruitment
|
India |
|
Sites of Study
|
| No of Sites = 1 |
| Name of Principal
Investigator |
Name of Site |
Site Address |
Phone/Fax/Email |
| Dr Suman |
Pt. B. D. Sharma, PGIMS Rohtak, Haryana 124001 |
Physiotherapy Department, E-Block, College of physiotherapy, PGIMS Rohtak
Rohtak
HARYANA |
8814063412
sumanmehra2017@gmail.com |
|
|
Details of Ethics Committee
|
| No of Ethics Committees= 1 |
| Name of Committee |
Approval Status |
| Biomedical Research Ethics Committee Pt. B. D. Sharma PGIMS/UHS, Rohtak |
Approved |
|
|
Regulatory Clearance Status from DCGI
|
|
|
Health Condition / Problems Studied
|
| Health Type |
Condition |
| Healthy Human Volunteers |
Healthy Human |
|
|
Intervention / Comparator Agent
|
| Type |
Name |
Details |
| Intervention |
Nil |
Nil |
|
|
Inclusion Criteria
|
| Age From |
18.00 Year(s) |
| Age To |
70.00 Year(s) |
| Gender |
Both |
| Details |
1.Normal healthy individuals (self reported, not on any medications) of Haryana aged 18 to 70 years.
2.Both male and female subjects will be included.
3.Subjects who are able to understand the test command.
|
|
| ExclusionCriteria |
| Details |
1.Subjects with open wound, recent fracture, recent surgery, contracture or any nerve injury in upper limb.
2.Subjects who are suffering from neurological disorder affecting normal movement.
3.Subjects who have severe musculoskeletal problems affecting the upper extremity or spine and physical disability. |
|
|
Method of Generating Random Sequence
|
Not Applicable |
|
Method of Concealment
|
Not Applicable |
|
Blinding/Masking
|
Not Applicable |
|
Primary Outcome
|
| Outcome |
TimePoints |
| Reaction time for healthy individuals aged 18 to 70 years |
At baseline |
|
|
Secondary Outcome
|
| Outcome |
TimePoints |
| NIL |
NIL |
|
|
Target Sample Size
|
Total Sample Size="500"
Sample Size from India="500"
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)
|
15/08/2025 |
| 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
|
The study titled" Reaction time reference values for healthy individuals across different age groups" aims to determine the normative reference value of reaction time for healthy individuals aged 18 to 70 years in Haryana, India. Reaction time is the time interval between the presentation of a stimulus and the appearance of an appropriate voluntary response in an individual. Good reaction time is essential for movement efficiency, balance, and injury prevention, often impaired by neurological, musculoskeletal and systemic conditions. In this cross sectional observational study a total of 500 subjects will be included, with 100 subjects in each age categories. Reaction time will be measured using the ruler drop method (RDM) for both right and left hand. In ruler drop method, the distance between the bottom of the ruler and the top of the participant thumb where the ruler has been caught will be measured in centimeters. The distance will be converted to reaction time, using the formula for a free body falling under the influence of gravity. Data will be analysed using statistical analysis software like SPSS. Descriptive statistics will be expressed in terms of mean and standard deviation. |