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CTRI Number  CTRI/2026/03/106182 [Registered on: 13/03/2026] Trial Registered Prospectively
Last Modified On: 13/03/2026
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Siddha 
Study Design  Non-randomized, Active Controlled Trial 
Public Title of Study   A clinical study on the effectiveness of Varnanai Chooranam and Varnanai Chooranam with Siddhar Yoga in treating obesity 
Scientific Title of Study   AN OPEN LABELLED DOUBLE ARM NON RANDOMISED PHASE II CLINICAL TRIAL TO EVALUATE THE EFFICACY OF VARNANAI CHOORANAM (INTERNAL MEDICINE) AND VARNANAI CHOORNAM (INTERNAL MEDICINE) WITH SIDDHAR YOGA MARUTHUVAM IN THE MANAGEMENT OF ATHIHOOLA NOI (OBESITY) 
Trial Acronym  Nil 
Secondary IDs if Any  
Secondary ID  Identifier 
Nil  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr AISWARYA B 
Designation  PG SCHOLAR  
Affiliation  GOVERNMENT SIDDHA MEDICAL COLLEGE PALAYAMKOTTAI TIRUNELVELI TAMILNADU INDIA 627002  
Address  SECOND YEAR DEPARTMENT OF SIDDHAR YOGA MARUTHUVAM GOVERNMENT SIDDHA MEDICAL COLLEGE PALAYAMKOTTAI TIRUNELVELI INDIA 627002

Tirunelveli
TAMIL NADU
627002
India 
Phone  7708460962  
Fax    
Email  aiswaryasiddha@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr V Mahalakshmi MD Siddha 
Designation  PROFESSOR AND HOD 
Affiliation  GOVERNMENT SIDDHA MEDICAL COLLEGE PALAYAMKOTTAI TIRUNELVELI TAMILNADU INDIA 627002 
Address  PROFESSOR AND HOD DEPARTMENT OF SIDDHAR YOGA MARUTHUVAM GOVERNMENT SIDDHA MEDICAL COLLEGE PALAYAMKOTTAI TIRUNELVELI TAMILNADU INDIA 627002

Tirunelveli
TAMIL NADU
627002
India 
Phone  9942061169  
Fax    
Email  drmahalakshmi67@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr V Mahalakshmi MD Siddha 
Designation  PROFESSOR and HOD 
Affiliation  GOVERNMENT SIDDHA MEDICAL COLLEGE PALAYAMKOTTAI  
Address  PROFESSOR AND HOD DEPARTMENT OF SIDDHAR YOGA MARUTHUVAM GOVERNMENT SIDDHA MEDICAL COLLEGE PALAYAMKOTTAI TIRUNELVELI


TAMIL NADU
627002
India 
Phone  9942061169  
Fax    
Email  drmahalakshmi67@gmail.com  
 
Source of Monetary or Material Support  
THE OPD AND IPD FACILITIES AND CENTRAL LIBRARY OF GOVERNMENT SIDDHA MEDICAL COLLEGE AND HOSPITAL PALAYAMKOTTAI TIRUNELVELI TAMILNADU INDIA 627002 
 
Primary Sponsor  
Name  Dr AISWARYA B 
Address  SECOND YEAR DEPARTMENT OF SIDDHAR YOGA MARUTHUVAM GOVERNMENT SIDDHA MEDICAL COLLEGE AND HOSPITAL PALAYAMKOTTAI TIRUNELVELI 627002 
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 AISWARYA B   GOVERNMENT SIDDHA MEDICAL COLLEGE AND HOSPITAL PALAYAMKOTTAI   DEPARTMENT OF SIDDHAR YOGA MARUTHUVAM GOVERNMENT SIDDHA MEDICAL COLLEGE AND HOSPITAL PALAYAMKOTTAI
Tirunelveli
TAMIL NADU 
7708460962

aiswaryasiddha@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
INSTITUTIONAL ETHICS COMMITTEE - Govt siddha medical College and hospital   Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: E668||Other obesity,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  VARNANAI CHOORANAM  ORAL ADMINISTRATION OF 2 G OF VARNANAI CHOORANAM WITH LUKE WARM WATER TWICE A DAY FOR A DURATION OF 48 DAYS  
Comparator Agent  VARNANAI CHOORANAM WITH SIDDHAR YOGA MARUTHUVAM   ORAL ADMINISTRATION OF 2 G OF VARNANAI CHOORANAM WITH LUKE WARM WATER TWICE A DAY ALONG WITH THE PRACTICE OF SIDDHAR YOGA MARUTHUVAM FOR A DURATION OF 48 DAYS 
 
Inclusion Criteria  
Age From  20.00 Year(s)
Age To  50.00 Year(s)
Gender  Both 
Details  Diagnosed with Athithoola Noi (Obesity) based on Siddha and WHO criteria (BMI more are equal 25 kg/m² for Asian adults).
Grade 1 or overweight 25 to 30 kg/m²
Grade2 or obesity. 30 to 40 kg/m²
CRP level more 3 mg/L (elevated low-grade inflammation).
Willing to follow Yoga therapy and take Siddha internal medicine (as per allocated group).
Ability to provide informed consent
Physically fit to perform basic yoga asanas.
Willing to attend regular follow-up and assessments
Patient who are willing for admission and stay in IPD or willing to attend OPD. 
 
ExclusionCriteria 
Details  Irregular yoga practice during the intervention
CRP higher than 10mg / L
H/o disease that affect lipid profile and serum levels of CRP ( Hyperthyroidism ,malabsorption syndrome,liver disease,TB,HIV,Malignancies)
Using medications that affect lipid profile and serum levels of CRP
Individuals with morbid obesity (BMI more or equal 40 kg/m²).
Pregnant or lactating women.
History of severe systemic illness (cardiac, hepatic, renal, or malignancy).
Known allergy or intolerance to any ingredient in Varnanai Chooranam.
On long-term steroids, immunosuppressants, or anti-obesity medications.
Practicing yoga or herbal therapies regularly for the past 6 months.
Any psychiatric disorder that impairs compliance.
Participation in another clinical trial within the last 3 months
Persons who are following intermittent fasting
Gym going persons.
Thyroid disorder
Females under hormonal therapy for Menstrual disorders. 
 
Method of Generating Random Sequence   Not Applicable 
Method of Concealment   Not Applicable 
Blinding/Masking   Open Label 
Primary Outcome  
Outcome  TimePoints 
Through this trial, the therapeutic effectiveness of the trial drug and Siddhar Yogam Maruthuvam towards the management of Athithoola noi ( obesity) l can be manifested.
Change in Serum C-Reactive Protein (CRP) levels before and after 48 days of intervention, comparing both groups. 
Baseline(0th day) and the end of the
intervention period (48th day) 
 
Secondary Outcome  
Outcome  TimePoints 
Change in Body Mass Index (BMI) – measured in kg/m².
Reduction in Waist and Hip Circumference – using standard anthropometric tools.
Change in Fatigue Severity Score (FSS) – subjective scale assessment of fatigue levels...
Changes in Siddha Parameters:

Nadi (Pulse) diagnosis

Udal Thath uk kal balance 
Baseline(0th day) and the end of the intervention period (48th day) 
 
Target Sample Size   Total Sample Size="40"
Sample Size from India="40" 
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   Phase 2 
Date of First Enrollment (India)   24/03/2026 
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="1"
Months="6"
Days="0" 
Recruitment Status of Trial (Global)   Not Yet Recruiting 
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   It is an open labelled double arm non randomised phase II clinical trial to evaluate the efficacy of
Varnanai Chooranam and Varnanai Chooranam with Siddhar Yoga Maruthuvam 
 Group A will be given oral administration of 2 gm of Varnani Chooranam (Internal medicine) with
Luke warm water twice a day for a duration of 48 days
 Group B also be given oral administration of 2 gm of Varnani Chooranam with Luke warm water
along with the practice of Siddhar Yoga Maruthuvam for a duration of 48 days
 
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