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CTRI Number  CTRI/2018/05/013558 [Registered on: 01/05/2018] Trial Registered Retrospectively
Last Modified On:
Post Graduate Thesis  Yes 
Type of Trial  Observational 
Type of Study   Cross Sectional Study 
Study Design  Single Arm Study 
Public Title of Study   Comparing the values of hand length and middle finger length and lower front teeth in height prediction. 
Scientific Title of Study   Correlation of anthropometric measurements using hand length and middle phalange length and odontometric measurements using carrea’s index-a possible forensic tool in stature estimation. 
Trial Acronym   
Secondary IDs if Any  
Secondary ID  Identifier 
nil  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr T Navya Teja 
Designation  Post graduate student 
Affiliation  Vishnu Dental College 
Address  Department of Oral Medicine and Radiology Room No 1 Block No 3 Vishnu Dental College Vishnupur Bhimavaram

West Godavari
ANDHRA PRADESH
534202
India 
Phone  9642085605  
Fax    
Email  navya9tungala@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr R Sudhakara Reddy 
Designation  Professor and Head 
Affiliation  Vishnu Dental College 
Address  Department of Oral Medicine and Radiology Room No 1 Block No 3 Vishnu Dental College Vishnupur Bhimavaram

West Godavari
ANDHRA PRADESH
534202
India 
Phone  9848599049  
Fax    
Email  sudhakarareddyomr@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr R Sudhakara Reddy 
Designation  Professor and Head 
Affiliation  Vishnu Dental College 
Address  Department of Oral Medicine and Radiology Room No 1 Block No 3 Vishnu Dental College Vishnupur Bhimavaram


ANDHRA PRADESH
534202
India 
Phone  9848599049  
Fax    
Email  sudhakarareddyomr@gmail.com  
 
Source of Monetary or Material Support  
Vishnu Dental College Bhimavaram 
 
Primary Sponsor  
Name  Dr T Navya Teja 
Address  Department Of Oral Medicine and Radiology Room no 1 Block no 3 Vishnu Dental College Vishnupur Bhimavram 
Type of Sponsor  Other [self] 
 
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 T Navya Teja  Vishnu Dental College  Department Of Oral Medicine and Radiology Room no 1 Block no 3 Vishnu Dental College Vishnupur Bhimavaram
West Godavari
ANDHRA PRADESH 
9642085605

navya9tungala@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Institutional ethical committee  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Healthy Human Volunteers  Height of the volunteers comparing with length of hand, middle finger, lower front teeth 
 
Intervention / Comparator Agent  
Type  Name  Details 
Comparator Agent  Hand length Middle finger length Lower anterior teeth dimensions  Hand length Middle finger length Lower anterior teeth dimensions taken in centimeters 
Intervention  Height of the volunteer  Height of the Volunteers taken in centimeters 
 
Inclusion Criteria  
Age From  20.00 Year(s)
Age To  25.00 Year(s)
Gender  Both 
Details  1. Patients with mean age group of 20-25 years.
2. Healthy individuals with no affected general or bony growth.
3. In case of Carrea’s Index -
Intact teeth
Healthy periodontium
 
 
ExclusionCriteria 
Details  1. Patients with abnormal growth patterns.
2. Syndromes which interferes with growth of the body or tooth anomalies
3. Subjects with Mandibular anterior teeth missing.
4. Subjects who had undergone or currently undergoing orthodontic treatment.
5. Subjects who have any mandibular anterior tooth restorations and prosthesis.
6. Patients who are allergic to alginate impression material
 
 
Method of Generating Random Sequence   Not Applicable 
Method of Concealment   Not Applicable 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
correlation between height of volunteers to hand length and middle phalange length  correlation between height of volunteers to hand length and middle phalange length 
 
Secondary Outcome  
Outcome  TimePoints 
correlation between height of volunteers to carreas index  correlation between height of volunteers to carreas index 
 
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)   09/02/2017 
Date of Study Completion (India) 28/06/2017 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) Date Missing 
Estimated Duration of Trial   Years="1"
Months="6"
Days="0" 
Recruitment Status of Trial (Global)   Not Applicable 
Recruitment Status of Trial (India)  Completed 
Publication Details   nil 
Individual Participant Data (IPD) Sharing Statement

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

Brief Summary  

The main aim of present observational cross-section study was to correlate the anthropometric measurements using hand length, middle phalange length with odontometric measurements using Carrea’s index in stature estimation.

A total of 150 subjects of age group 20-25 years were included in the present study. With the obtained informed consent, height of the patient was measured using standard anthropometer. Hand length and middle phalange length was measured on both right and left sides using Digital Vernier callipers. Arch and chord length of mandibular anterior teeth on both right and left hemi arches was measured on dental cast using Digital Vernier callipers. All the parameters were recorded in a specially designed proforma.

Regression equations were derived for hand length and middle phalange length to calculate estimated height and Carrea’s index was used to calculate estimated height from arch and chord length of mandibular anterior teeth. The estimated height from all the parameters were compared with the actual height.

In the present study, linear correlation was obtained for all the parameters with the actual stature and all the parameters showed statistically significant results in stature estimation. Estimated height from hand length and middle phalange length on both right and left sides was in moderate correlation with the actual height compared to that of estimated height from Carrea’s index on both right and left hemi arches which was in weak correlation.

To conclude, both anthropometric parameters (Hand length and Middle phalange length) and Odontometric parameters (Carrea’s Index) were used for estimation of stature. Among all parameters, hand length on both right and left sides predict stature more accurately whereas Carrea’s method was an auxillary tool for stature estimation.

 

 

 

 
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