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CTRI Number  CTRI/2025/01/078953 [Registered on: 17/01/2025] Trial Registered Prospectively
Last Modified On: 22/08/2025
Post Graduate Thesis  No 
Type of Trial  Observational 
Type of Study
Modification(s)  
Prospective Observational 
Study Design  Other 
Public Title of Study   Study to Assess the Safety and Effectiveness of Injection Hyaluronic acid and Injection Hyaluronic acid with platelet rich plasma in patients with Knee Osteoarthritis 
Scientific Title of Study
Modification(s)  
Single Centre, Prospective, observational Study to Assess and Compare the Safety and Efficacy of Injection Biolevox HA ONE (Hyaluronic acid) and Injection Monoshot (Hyaluronic acid combined with platelet-rich plasma) in patients with Knee Osteoarthritis 
Trial Acronym   
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr Lokesh A Veerappa 
Designation  Consultant Orthopaedic and Robotic Joint Replacement Surgery 
Affiliation  Manipal Hospital 
Address  Room No 35 Number 98 Upper Basement Manipal Hospitals HAL Old Airport Rd Kodihalli Bengaluru India

Bangalore
KARNATAKA
560017
India 
Phone  9845740443  
Fax    
Email  drlokeshav@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Lokesh A Veerappa 
Designation  Consultant Orthopaedic and Robotic Joint Replacement Surgery 
Affiliation  Manipal Hospital 
Address  Room No 35 Number 98 Upper Basement Manipal Hospitals HAL Old Airport Rd Kodihalli Bengaluru India

Bangalore
KARNATAKA
560017
India 
Phone  9845740443  
Fax    
Email  drlokeshav@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Lokesh A Veerappa 
Designation  Consultant Orthopaedic and Robotic Joint Replacement Surgery 
Affiliation  Manipal Hospital 
Address  Room No 35 Number 98 Upper Basement Manipal Hospitals HAL Old Airport Rd Kodihalli Bengaluru India

Bangalore
KARNATAKA
560017
India 
Phone  9845740443  
Fax    
Email  drlokeshav@gmail.com  
 
Source of Monetary or Material Support  
Dr Lokesh A Veerappa, Manipal Hospital HAL Old Airport Rd Kodihalli Bengaluru Karnataka 560017 India  
 
Primary Sponsor  
Name  Dr Lokesh A Veerappa 
Address  Room No 35 Number 98 Upper Basement Manipal Hospitals HAL Old Airport Rd Kodihalli Bengaluru-560017 India 
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 Lokesh A Veerappa  Manipal Hospital  Room No. 35 No 98 Upper Basement Manipal Hospitals HAL Old Airport Rd Kodihalli Bengaluru Karnataka 560017 India
Bangalore
KARNATAKA 
9845740443

drlokeshav@gmail.com 
 
Details of Ethics Committee
Modification(s)  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Ethics committee of Manipal Hospitals, Banglore  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: M179||Osteoarthritis of knee, unspecified,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Injection Biolevox™ HA ONE   Injection Biolevox™ HA ONE with pH 6.8-7.4 contains high molecular weight sodium hyaluronate produced by bacterial fermentation, non-animal origin. lt is sterile and non- pyrogenic. The product is for intra-articular use to improve viscosity of synovial fluid. It is indicated for pain and decreased articular mobility associated with traumatic or degenerative changes including osteoarthritis. The pre-filled syringe with 4.8 ml of gel is dedicated mostly for knee joints. 
Comparator Agent  Injection Monoshot (hyaluronic acid combined with platelet-rich plasma)   Injection Monoshot (hyaluronic acid combined with platelet-rich plasma) is a procedure pack designed for isolation and separation of platelet-rich plasma (PRP) from the patient’s blood, and then its simultaneous intra-articular injection with sodium hyaluronate. Monoshot HA with pH 6.8-7.4 contains high molecular weight sodium hyaluronate produced by bacterial fermentation, non-animal origin. It is sterilized and non-pyrogenic. Monoshot HA is intended for intra-articular injection to increase the viscosity of the synovial fluid. It is indicated for pain and decreased articular mobility associated with traumatic or degenerative changes including osteoarthritis, where there is a need to improve the regenerative properties at the specific areas.  
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  70.00 Year(s)
Gender  Both 
Details  1. Male or female participants from 18 to 70 years of age at the time of consent.
2. Patient diagnosed with Knee OA as determined by the investigator using ACR Clinical Classification Criteria for Osteoarthritis of the knee fulfilling the following criteria – Pain in the knee and 3 of the following:
i. age more than 50 years of age
ii. Less than 30 minutes of morning stiffness
iii. Crepitus on active motion
iv. Bony enlargement
v. No palpable warmth of synovium
3. Participants/ Legally Acceptable Representative who are willing to provide written Informed Consent and comply with study procedures.
 
 
ExclusionCriteria 
Details  1. Participants with BMI greater than or equal to 35 kg/m2
2. Participants who had undergone previous surgery in the same or contralateral knee
3. Participants with a history of deep vein thrombosis (DVT)
4. Patients with generalized OA
5. Pregnant and lactating female at the time of screening
6. Corticosteroid injection at treatment site within 1 month
7. Systemic use of corticosteroids within 2 weeks
8. Has received hyaluronic acid, PRP injection within 6 months
9. Participants with any condition which makes the subject unsuitable for study participation which as per the investigator would jeopardize the outcome of the trial or participant who, in the judgment of the investigator, will be unlikely to comply with the requirements of this clinical investigation plan.
 
 
Method of Generating Random Sequence
Modification(s)  
Not Applicable 
Method of Concealment
Modification(s)  
Not Applicable 
Blinding/Masking
Modification(s)  
Not Applicable 
Primary Outcome  
Outcome  TimePoints 
To assess functional outcomes of Knee in both the cohorts  Screening/Baseline, 1 month, 3 months, 6 months and 12 months 
 
Secondary Outcome  
Outcome  TimePoints 
1. To evaluate knee pain in each cohort

2. To assess quality of life in each cohort

3. To assess the safety in each cohort

4. To evaluate the requirement of an additional dose of investigational product/s or other therapy modalities
 
1. Screening/Baseline, 1 month, 3months, 6 months and 12 months.
2. Screening/ Baseline, 12 months
3. Screening/Baseline, 1 month, 3 months, 6 months and 12 months
4. 1 month, 3 months, 6 months and 12 months
 
 
Target Sample Size   Total Sample Size="60"
Sample Size from India="60" 
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 4 
Date of First Enrollment (India)   08/09/2025 
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="1"
Months="0"
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
Modification(s)  
This is a Single Centre, Prospective, observational Study to Assess and Compare the Safety and Efficacy of Injection Hyaluronic acid and Injection Hyaluronic acid combined with platelet-rich plasma in patients with mild to moderate Knee Osteoarthritis  
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