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CTRI Number  CTRI/2025/05/086958 [Registered on: 15/05/2025] Trial Registered Prospectively
Last Modified On: 29/04/2025
Post Graduate Thesis  Yes 
Type of Trial  Observational 
Type of Study   Cross Sectional Study 
Study Design  Other 
Public Title of Study   Does Your Phone Affect Your Memory? An Observational Study  
Scientific Title of Study   Observational study on the relationship between Smartphone usage and Smriti 
Trial Acronym   
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr Parvana PT 
Designation  PG scholar 
Affiliation  Sri Dharmasthala Manjunatheshwara college of Ayurveda and hospital Hassan 
Address  Department of Kriya Sharira Sri Dharmasthala Manjunatheshwara college of Ayurveda and hospital Hassan

Hassan
KARNATAKA
573201
India 
Phone  8073842266  
Fax    
Email  parvanapt98@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Pretty P 
Designation  Associate professor 
Affiliation  Sri Dharmasthala Manjunatheshwara college of Ayurveda and hospital Hassan 
Address  Department of Kriya sharira Sri Dharmasthala Manjunatheshwara college of Ayurveda and hospital Hassan

Hassan
KARNATAKA
573201
India 
Phone  6238190805  
Fax    
Email  prettyprabhakar@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Parvana PT 
Designation  PG scholar 
Affiliation  Sri Dharmasthala Manjunatheshwara college of Ayurveda and hospital Hassan 
Address  Department of Kriya sharira Sri Dharmasthala Manjunatheshwara college of Ayurveda and hospital Hassan

Hassan
KARNATAKA
573201
India 
Phone  8073842266  
Fax    
Email  parvanapt98@gmail.com  
 
Source of Monetary or Material Support  
Sri Dharmasthala Manjunatheshwara college of Ayurveda and Hospital Hassan Thanniruhalla, BM road, Karnataka 573201 India 
 
Primary Sponsor  
Name  Sri Dharmasthala Manjunatheshwara college of Ayurveda and hospital Hassan 
Address  Sri Dharmasthala Manjunatheshwara college of Ayurveda and hospital Hassan Thanniruhalla,BM road, Karnataka 573201 India 
Type of Sponsor  Private medical college 
 
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 Parvana PT  Sri Dharmasthala Manjunatheshwara college of Ayurveda and hospital Hassan  Prakriti OPD(opd no. 1) Sri Dharmasthala Manjunatheshwara college of Ayurveda and hospital Hassan Thanniruhalla, BM road, Karnataka 573201
Hassan
KARNATAKA 
8073842266

parvanapt98@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Institutional Ethical committee, Sri Dharmasthala Manjunatheshwara college of Ayurveda and hospital Hassan  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Healthy Human Volunteers  Healthy human participants 
 
Intervention / Comparator Agent  
snoIntervention/ComparatorTypeDrug-TypeProcedure NameDetails
Intervention  Nil  Nil 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  30.00 Year(s)
Gender  Both 
Details  Individuals within age group 18-30years, irrespective of gender having Vata pradhana,Pitta pradhana and Kapha pradhana prakriti with Smartphone usage of more than one year visiting Prakrithi analysis OPD of Sri Dharmasthala Manjunatheshwara College of Ayurveda & Hospital, Hassan.
 
 
ExclusionCriteria 
Details  History with Genetic disorders, Systemic illness, Congenital anomalies, Memory disorders and Psychological disorders will be excluded.
 
 
Method of Generating Random Sequence   Not Applicable 
Method of Concealment   Not Applicable 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
To obtain the relationship between smartphone usage and Smriti  1 time 
 
Secondary Outcome  
Outcome  TimePoints 
Nil  Nil 
 
Target Sample Size   Total Sample Size="150"
Sample Size from India="150" 
Final Enrollment numbers achieved (Total)= "150"
Final Enrollment numbers achieved (India)="150" 
Phase of Trial   N/A 
Date of First Enrollment (India)   26/05/2025 
Date of Study Completion (India) 30/08/2025 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) Date Missing 
Estimated Duration of Trial   Years="1"
Months="0"
Days="0" 
Recruitment Status of Trial (Global)   Not Applicable 
Recruitment Status of Trial (India)  Completed 
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    Use of smartphones has permeated every aspect of our daily lives. Smartphone serves not only the portable function of a phone, but also thousands of mobile applications with available internet.There are many benefits of smartphone technology, including accessibility of information, ability to contact others immediately, increased feelings of connectedness and social interactions. But the excessive use of smartphone has become a significant social issue with growing recognition of smartphone. Recently it has been reported that internet-based activities such as gaming, chatting and obscenity have been showing similar level of addiction as those of drug and substance use.
The concept of Smriti (memory) has been explained in various classical texts in many different aspects. The knowledge of previously experienced object is Smriti.The term Smriti denotes higher intellectual faculties including memory, cognition, past sense perception, mastery in higher sciences. According to Prakriti, Vataprakriti individuals shows Alpasmriti and Shrutagrahi, Pittaprakriti are Medhavi, Nipunamathi and Panditha whereas Kaphaprakriti individuals are Chiragrahi and Smritiman
Hence smartphone usage is showing some detrimental effect in human life, through this study we are making an attempt to understand the relationship between smartphone usage and Smriti(memory).

 
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