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CTRI Number  CTRI/2019/05/018876 [Registered on: 01/05/2019] Trial Registered Prospectively
Last Modified On: 30/04/2019
Post Graduate Thesis  No 
Type of Trial  Observational 
Type of Study   Cohort Study 
Study Design  Single Arm Study 
Public Title of Study   A study of relationship between length of eye lens and valvular heart disease 
Scientific Title of Study   A study of relationship between axial eye length and mitral valve prolapse(MVP) 
Trial Acronym   
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr Krishnananda Nayak 
Designation  BSc CVT,MSc CVT,Phd 
Affiliation  School Of Allied Health Science, Manipal Academy Of Higher Education 
Address  Department of Cardio Vascular Technology School Of Allied Health Science, Manipal

Udupi
KARNATAKA
576104
India 
Phone  9449215487  
Fax    
Email  krishnayak2008@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  DrKrishnananda Nayak 
Designation  BSc CVT,MSc CVT,Phd 
Affiliation  School Of Allied Health Science, Manipal Academy Of Higher Education 
Address  Department of Cardio Vascular Technology School Of Allied Health Science, Manipal
Department of Cardio Vascular Technology School Of Allied Health Science, Manipal
Udupi
KARNATAKA
576104
India 
Phone  9449215487  
Fax    
Email  krishnayak2008@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Krishnananda Nayak 
Designation  BSc CVT,MSc CVT,Phd 
Affiliation  School Of Allied Health Science, Manipal Academy Of Higher Education 
Address  Department of Cardio Vascular Technology School Of Allied Health Science, Manipal

Udupi
KARNATAKA
576104
India 
Phone  9449215487  
Fax    
Email  krishnayak2008@gmail.com  
 
Source of Monetary or Material Support  
Kasturba medical college and hospital, room no 34, 3rd floor, department of cardilogy 
 
Primary Sponsor  
Name  K Prathiksha Prabhu 
Address  Department of Cardio Vascular Technology School Of Allied Health Science, Manipal 
Type of Sponsor  Other [self] 
 
Details of Secondary Sponsor  
Name  Address 
Megha A  Department of Cardio Vascular Technology School Of Allied Health Science, Manipal 
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 Krishnananda Nayak  Kasturba medical college   room no 34, 3rd floor, department of cardiology
Udupi
KARNATAKA 
09964015487

krishnayak2008@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Kasturba Medical college and Kasturba Hospital Institutional ethic committee  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Healthy Human Volunteers  more axial eye length,mitral valve prolapse 
 
Intervention / Comparator Agent  
Type  Name  Details 
 
Inclusion Criteria  
Age From  25.00 Year(s)
Age To  60.00 Year(s)
Gender  Both 
Details  Patient with mitral valve prolapse and patients with more axial length
 
 
ExclusionCriteria 
Details  Rheumatic heart disease, congenital heart disease, active eye infection 
 
Method of Generating Random Sequence   Other 
Method of Concealment   Other 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
correlation between axial length of eye and mitral valve prolapse  assessment will be done immediatly after the study is performed 
 
Secondary Outcome  
Outcome  TimePoints 
mitral valve prolapse at the time of evaluation only  axial length and mitral regurtitation at the time of evaluation only 
 
Target Sample Size   Total Sample Size="69"
Sample Size from India="69" 
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)   15/05/2019 
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="2"
Months="0"
Days="0" 
Recruitment Status of Trial (Global)   Not Applicable 
Recruitment Status of Trial (India)  Not Yet Recruiting 
Publication Details   Barlow JB,Bosman CK: Am Heart jornal 1966 
Individual Participant Data (IPD) Sharing Statement

Will individual participant data (IPD) be shared publicly (including data dictionaries)?  

Brief Summary   This study is a prospective single center study,which correlates axial eye length and mitral valve prolapse.
Spontaneously during some examination it is found that, Those having mitral valve prolapse also showed increased axial length. When we search in literature no such association was studied to focus on outcomes of such population and early diagnosis or treatment part may help in preventing later complications. Hence the study is planned. 
 
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