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CTRI Number  CTRI/2025/10/096408 [Registered on: 23/10/2025] Trial Registered Prospectively
Last Modified On: 23/10/2025
Post Graduate Thesis  No 
Type of Trial  Observational 
Type of Study   Cross Sectional Study 
Study Design  Other 
Public Title of Study   Effects of different host factors and variation in cytomegalovirus genome on clinical presentation in children under 14years of age 
Scientific Title of Study   Effect of host factors and variations in viral genome on clinical characteristics in children infected with cytomegalovirus. 
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Aditi Aditi 
Designation  MBBS Student 
Affiliation  Maulana Azad Medical College 
Address  Room No. 41, Department of Microbiology, Pathology Block, Maulana Azad Medical College, Balmiki Basti, New Delhi - 110002.

New Delhi
DELHI
110002
India 
Phone  011-23239271  
Fax    
Email  kumariaditi149209@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr. Vikas Manchanda 
Designation  Professor 
Affiliation  Maulana Azad Medical College 
Address  Room No. 41, Department of Microbiology, Pathology block, Maulana Azad Medical College, Balmiki Basti, New Delhi - 110002.

New Delhi
DELHI
110002
India 
Phone  011-23239271  
Fax    
Email  micromamc@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr. Vikas Manchanda 
Designation  Professor 
Affiliation  Maulana Azad Medical College 
Address  Room No. 41, Department of Microbiology, Pathology block, Maulana Azad Medical College, Balmiki Basti, New Delhi - 110002.

New Delhi
DELHI
110002
India 
Phone  011-23239271  
Fax    
Email  micromamc@gmail.com  
 
Source of Monetary or Material Support  
Indian Council for Medical Research, V. Ramalingaswami Bhawan, P.O. Box No. 4911, Ansari Nagar, New Delhi-110029, India 
 
Primary Sponsor  
Name  Indian Council for Medical Research 
Address  V. Ramalingaswami Bhawan, P.O. Box No. 4911, Ansari Nagar, New Delhi-110029, India 
Type of Sponsor  Research institution 
 
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 Vikas Manchanda  Maulana Azad Medical College  Room No. 41, Department of Microbiology, Pathology block, Maulana Azad Medical College, Balmiki Basti, New Delhi - 110002.
New Delhi
DELHI 
011-23239271

micromamc@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
INSTITUTIONAL ETHICS COMMITTEE, MAMC  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: B108||Other human herpesvirus infection,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  NIL  NIL 
Comparator Agent  NIL  NIL 
 
Inclusion Criteria  
Age From  0.00 Year(s)
Age To  14.00 Year(s)
Gender  Both 
Details  CHILDREN DIAGNOSED WITH CMV INFECTION BY EITHER OF THE LABORATORY TESTS, NAMELY, CMV DNA PCR, OR ANTI- CMV IGM ANTIBODIES 
 
ExclusionCriteria 
Details  Patients where the complete clinical records are not available will be excluded from the study. 
 
Method of Generating Random Sequence   Not Applicable 
Method of Concealment   Not Applicable 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
To describe the clinical characteristics in children diagnosed with cytomegalovirus
infection. 
3 YEARS 
 
Secondary Outcome  
Outcome  TimePoints 
To study the spectrum of various genomes (viromes) of CMV strains isolated from infected
children. 
3 YEARS 
To determine association of viral genetic factors with the clinical manifestations in CMV-
infected children. 
3 YEARS 
 
Target Sample Size   Total Sample Size="330"
Sample Size from India="330" 
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)   10/11/2025 
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="3"
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 aims to unravel the clinical presentation of CMV infected children in Indian population.
Further, the viral genetic determinants of clinical variability in CMV infections among children
may be established. The research will be instrumental in the broader understanding of CMV
pathogenesis and inform the development of targeted therapies and preventive measures.
 
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