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CTRI Number  CTRI/2025/07/090397 [Registered on: 07/07/2025] Trial Registered Prospectively
Last Modified On: 04/07/2025
Post Graduate Thesis  No 
Type of Trial  Observational 
Type of Study   Cross Sectional Study 
Study Design  Other 
Public Title of Study   Impact Of Digital Devices Usage On Mental Health and And Academic Performance Of College Students - A Survey Study  
Scientific Title of Study   Impact Of Digital Device Usage On Mental Health And Academic Performance Of College Students: A Survey 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  Pawan Kumar 
Designation  Student  
Affiliation  Galgotias University 
Address  Galgotias University Plot No.2 Yamuna Expressway Opposite Buddha International Circuit, Sector 17A, Greater Noida Uttar Pradesh 203201
Galgotias University Plot No.2 Yamuna Expressway Opposite Buddha International Circuit, Sector 17A, Greater Noida Uttar Pradesh 203201
Gautam Buddha Nagar
UTTAR PRADESH
203201
India 
Phone  7982233136  
Fax    
Email  pk7210585418@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Aksh Chahal  
Designation  Professor 
Affiliation  Galgotias University  
Address  Galgotias University Plot No.2 Yamuna Expressway Opposite Buddha International Circuit, Sector 17A, Greater Noida Uttar Pradesh 203201
Galgotias University Plot No.2 Yamuna Expressway Opposite Buddha International Circuit, Sector 17A, Greater Noida Uttar Pradesh 203201
Gautam Buddha Nagar
UTTAR PRADESH
203201
India 
Phone  9711774174  
Fax    
Email  drakshchahal@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Aksh Chahal  
Designation  Professor 
Affiliation  Galgotias University  
Address  Galgotias University Plot No.2 Yamuna Expressway Opposite Buddha International Circuit, Sector 17A, Greater Noida Uttar Pradesh 203201
Galgotias University Plot No.2 Yamuna Expressway Opposite Buddha International Circuit, Sector 17A, Greater Noida Uttar Pradesh 203201
Gautam Buddha Nagar
UTTAR PRADESH
203201
India 
Phone  7982233136  
Fax    
Email  drakshchahal@gmail.com  
 
Source of Monetary or Material Support  
Department of physiotherapy Galgotias university plot no 2 Yamuna Expressway opposite buddh international Circuit sector 17A Greater Noida Uttar Pradesh India 203201 
 
Primary Sponsor  
Name  NIL  
Address  NIL 
Type of Sponsor  Other [] 
 
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 
Dr Aksh Chahal  Galgotias University  Galgotias University Plot No. 2, Yamuna Expy, opposite Buddha International Circuit, Sector 17A, Greater Noida, Uttar Pradesh 203201
Gautam Buddha Nagar
UTTAR PRADESH 
9711774174

drakshchahal@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Departmental Research Committee   Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Healthy Human Volunteers  Mental health 
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Nil  Nil 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  25.00 Year(s)
Gender  Both 
Details  College students currently enrolled at Galgotias University. Students who use digital devices like smartphones, laptops, tablets for academic and /or personal purposes. Individuals who are willing to participate and provide informed consent.  
 
ExclusionCriteria 
Details  Students diagnosed with pre-existing psychiatric or neurological disorders. Individuals. Students with physical disabilities affecting their ability to use digital devices.  
 
Method of Generating Random Sequence   Not Applicable 
Method of Concealment   Not Applicable 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
Perceived stress scale   4weeks 
 
Secondary Outcome  
Outcome  TimePoints 
Generalized anxiety disorder-7 item scale   4weeks 
 
Target Sample Size   Total Sample Size="200"
Sample Size from India="200" 
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)   20/07/2025 
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="0"
Months="1"
Days="0" 
Recruitment Status of Trial (Global)   Open to Recruitment 
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 present study followed a structured, cross-sectional survey-based methodology to assess the relationship between digital device usage and its impact on mental health and academic
performance among college students. Initially, the research problem was formulated based on observed trends in increasing screen time and the rising incidence of mental health issues and
academic challenges among university students. A thorough review of existing literature was conducted to identify validated tools and appropriate frameworks for data collection, ensuring
the study was grounded in established psychological and educational research paradigms.
Following the literature review, the researchers selected two widely used, validated instruments to assess mental health outcomes—namely, the Perceived Stress Scale (PSS) and
the Generalized Anxiety Disorder 7-item Scale (GAD-7). Additionally, a self-designed questionnaire was developed to capture details on academic engagement, digital usage habits,
memory retention, productivity, and academic satisfaction. The complete survey instrument was then compiled into a structured form suitable for both digital (Google Forms) and
physical administration.
After preparation of the tools, the study protocol and questionnaire were submitted to the institutional ethics committee for review and approval.
 
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