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CTRI Number  CTRI/2025/04/084383 [Registered on: 08/04/2025] Trial Registered Prospectively
Last Modified On: 07/10/2025
Post Graduate Thesis  No 
Type of Trial  Interventional 
Type of Study   Nutraceutical 
Study Design  Randomized, Parallel Group, Placebo Controlled Trial 
Public Title of Study   To understand the safety and effects of Ashwa SR capsules on Muscle Strength in Recreationally Active Healthy Subjects. 
Scientific Title of Study   A Randomized, Double Blind, Placebo Controlled, Parallel Treatment Clinical Study to Evaluate the Safety and Effects of ProlanzaTM (Ashwa SR) 300 mg Capsules on Muscle Strength in Recreationally Active Healthy Subjects. 
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
iVRS-CD-24-059,Version 01,Dated:31 Jan 2025  Protocol Number 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr Girish H Rudrappa 
Designation  Principal Investigator 
Affiliation  Rajalakshmi Hospital and Research Center 
Address  Department of Orthopedics, 3rd Floor, OPD Building, Rajalakshmi Hospital and Research Center, 21/1, Lakshmipura, Main Road, Opp. Lakshmipura Lake, Vidyaranyapura Post

Bangalore
KARNATAKA
560097
India 
Phone  9845516613  
Fax  -  
Email  girirudra@yahoo.co.in  
 
Details of Contact Person
Scientific Query
 
Name  Dr Channabasavanna G Halasagi  
Designation  Medical Monitor 
Affiliation  Invitro Research Solutions Pvt. Ltd. 
Address  Clinical Development Department, Medical Monitoring Division, Room No 302, 3rd Floor, No. 22 & 23, Kodigehalli Main Road, Sahakar Nagar Post, Hebbal,

Bangalore
KARNATAKA
560092
India 
Phone  6366947473  
Fax  -  
Email  channa@ivrs.org.in   
 
Details of Contact Person
Public Query
 
Name  T Vijaya Bhaskar 
Designation  Senior Director Clinical Development  
Affiliation  Invitro Research Solutions Pvt. Ltd. 
Address  Clinical Development Department, Room No. 301, 3rd Floor, No. 22 & 23, Kodigehalli Main Road, Sahakar Nagar Post, Hebbal,

Bangalore
KARNATAKA
560092
India 
Phone  6366575282  
Fax  -  
Email  vijay@ivrs.org.in  
 
Source of Monetary or Material Support  
Laila Nutraceuticals, 40-15-14, Brindavan Colony, Vijayawada – 520 010, Andhra Pradesh, India Tel 91 8666636666 
Nutriventia Limited, Unit 703, 704, 7th Floor, Solaris One Premises Co-operative Society Limited, N.S. Phadke Marg, Andheri (East), Mumbai – 400 069, Maharashtra, India Tel 91 2267163000 
 
Primary Sponsor  
Name  Nutriventia Limited 
Address  Unit 703, 704, 7th Floor, Solaris One Premises Co-operative Society Limited, N.S. Phadke Marg, Andheri (East), Mumbai – 400 069, Maharashtra, India Tel 91 2267163000 
Type of Sponsor  Other [Nutraceutical industry] 
 
Details of Secondary Sponsor  
Name  Address 
Laila Nutraceuticals   40-15-14, Brindavan Colony, Vijayawada – 520 010, Andhra Pradesh, India Tel 91 8666636666 
 
Countries of Recruitment     India  
Sites of Study  
No of Sites = 1  
Name of Principal Investigator  Name of Site  Site Address  Phone/Fax/Email 
Girish H Rudrappa  Rajalakshmi Hospital and Research Center  Department of Orthopedics, 3rd Floor, OPD Building, Rajalakshmi Hospital and Research Center, 21/1, Lakshmi Pura, Main Road, Opp. Lakshmipura Lake, Vidyaranyapura Post, Bengaluru (Bangalore) Urban - 560097
Bangalore
KARNATAKA 
9845516613
-
girirudra@yahoo.co.in 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Rajalakshmi Hospital InstitutionalEthics Committee  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Healthy Human Volunteers  Recreationally active and gym going subjects  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  (Ashwa SR) 300 mg capsules   1 capsule of ProlanzaTM (Ashwa SR) 300 mg capsules to be orally administered with water once daily after breakfast for duration of 90 Days  
Comparator Agent  Placebo Capsules  1 capsule of placebo to be orally administered with water once daily after breakfast for duration of 90 Days  
 
Inclusion Criteria  
Age From  25.00 Year(s)
Age To  50.00 Year(s)
Gender  Both 
Details  1. Male and female subjects aged between 25-50 years (both inclusive) who are recreationally active and gym going subjects who are at the initial stages of their strength training (less than 1 month).
2. Subjects within the BMI range of 25.0 to less than 29.9 kg/m².
3. Healthy subjects as determined by: Medical history, Physical examination, and clinical judgment of the investigator.
4. Female subjects of childbearing potential must be using a medically acceptable form of birth control. Female subjects of non-childbearing potential must be amenorrheic for at least 1 year or had a hysterectomy and/or bilateral oophorectomy
5. Results of screening procedures and lab investigations are within normal range or considered not clinically significant by the Principal Investigator.
6. Subjects who are not dependent on tobacco products alcohol consumption or any other substance abuse and are agreeing to refrain from alcohol, tobacco products and other substances of abuse during the study.
7. Subjects who agree to refrain from any kind of supplements (protein and metabolism supplements, steroids etc) that enhance muscle strength and performance.
8. Subjects who agree to maintain normal diet without any major amplifications or modifications during the study.
9. Subjects who agree to be consistent with their workout regimen (must attend the gym/fitness session for 5 continuous days of a 7-day week with alternating days of resistance training and aerobic training culminating with 2 days of rest) and willing to include bench press, leg extension and treadmill in their regimen.
10. Subjects who agree to abide by the conditions of the study protocol and are willing to sign the informed consent and comply with study procedure.
 
 
ExclusionCriteria 
Details  1. Subjects younger than 25 years or older than 50 years.
2. Female subjects who are pregnant, breast-feeding or who are planning to become pregnant during the study.
3. Subject with hypersensitivity to any of the ingredients of the study products.
4. Subjects with any significant uncontrolled systemic illness (including but not limited to uncontrolled hypertension, chronic renal disease, chronic liver disease, poorly controlled diabetes mellitus, congestive heart failure, coronary artery disease, STDs, musculoskeletal disorders etc.).
5. Concurrent use of supplements for stress/anxiety/sleep/any other indications, herbal or pharmaceutical preparations.
6. Subjects who are concurrently using medication or steroids to enhance physical performance.
7. Subjects who are on any medication/treatment for infertility/enhancement of
sexual function within 6 months prior to study enrolment.
8. Subjects who are alcohol dependent.
9. Subjects who are inconsistent with their workout regimen.
10. Subjects with a weight loss of more than 5 kg in the previous 3 months,
11. Subjects with any history of drug abuse, smoking cigarettes or consuming any tobacco products or alcohol.
12. Subjects with history of any orthopedic injury or surgery within the previous 6 months,
13. Participation in other clinical studies during the previous 3 months.
14. Difficulty in swallowing and retaining oral formulation.
15. Subjects who are not willing or unable to provide blood samples for study related evaluations.
16. Any condition that in opinion of the Investigator, does not justify the Subjects’ participation in the study.
 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   Centralized 
Blinding/Masking   Participant, Investigator and Outcome Assessor Blinded 
Primary Outcome  
Outcome  TimePoints 
Change in muscle strength in 1-RM of bench press load   baseline to day 91  
 
Secondary Outcome  
Outcome  TimePoints 
Comparison of change between Ashwa SR 300 mg and placebo groups for following parameters:
• Muscle strength from baseline to day 30, and 60 in 1-RM of bench press load.
• VO2 max
• Serum testosterone levels
• Serum creatine kinase levels, Lactate dehydrogenase levels
• Comparison of global assessment of therapy
• Comparison of TEAEs.
• Comparison of General QOL- SF-12

 
baseline to day 91  
 
Target Sample Size   Total Sample Size="84"
Sample Size from India="84" 
Final Enrollment numbers achieved (Total)= "0"
Final Enrollment numbers achieved (India)="84" 
Phase of Trial   Phase 2 
Date of First Enrollment (India)   20/04/2025 
Date of Study Completion (India) 28/11/2025 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) Date Missing 
Estimated Duration of Trial   Years="0"
Months="6"
Days="0" 
Recruitment Status of Trial (Global)
Modification(s)  
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  
Physical fitness, particularly muscle strength and cardiorespiratory endurance, is a key predictor of long-term health, reducing the risk of chronic diseases and premature death. Muscle endurance, which is linked to muscle strength, plays a crucial role in overall fitness and systemic health. VO2 max, a measure of cardiorespiratory endurance, reflects the body’s ability to utilize oxygen during intense exercise. Non-compliance to fitness regimens, particularly resistance training, can hinder progress, but adaptogens like Ashwagandha (Withania somnifera) may improve physical adaptability to exercise. Known for its various health benefits. This herb has been studied as adaptogenic, antioxidant, anticancer, anxiolytic, antidepressant, cardioprotective, thyroid modulating, immunomodulating, antibacterial, antifungal, anti-inflammatory, neuroprotective, cognitive enhancing and hematopoietic properties. Ashwagandha contains a range of bioactives like withanolides, sitoindosides and other alkaloids that are pharmacologically and medicinally important. These protect the cells from oxidative damage and disease.It is also known for its various health benefits. including enhancing energy, endurance, and vitality, Ashwagandha is believed to help improve muscle strength and endurance by reducing stress. The current study aims to assess the safety and effectiveness of Ashwa SR 300 mg capsules in improving muscle strength, endurance, and serum testosterone levels.
 
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