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CTRI Number  CTRI/2024/01/062126 [Registered on: 31/01/2024] Trial Registered Prospectively
Last Modified On: 07/03/2024
Post Graduate Thesis  No 
Type of Trial  Interventional 
Type of Study   Drug 
Study Design  Randomized, Parallel Group, Placebo Controlled Trial 
Public Title of Study   A Phase 1 study to evaluate safety and tolerability of Anti-PCSK9 Product (ZRC-3306) administered subcutaneously in healthy adult human subjects 
Scientific Title of Study   A Phase 1, Prospective, Randomized, Double blind, Parallel, Placebo-controlled, Single period, Multiple dose study to evaluate safety and tolerability of Anti-PCSK9 Product (ZRC-3306) administered subcutaneously in healthy adult human subjects 
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
ZYPCSK9 1001,Ver 01,29 May 2023  Protocol Number 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr Gaurav Jansari 
Designation  Senior Scientist 
Affiliation  Zydus Lifesciences Ltd 
Address  Zydus Research Centre, Survey No. 396/403, Opp. Sarvotam Hotel, Nr. Nova Petrochemicals, Sarkhej-Bavla N.H. No. 8A, Village: Moraiya, Ahmedabad-382210, Gujarat,

Ahmadabad
GUJARAT
382210
India 
Phone  02717665555  
Fax    
Email  Gaurav.Jansari@zyduslife.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Gaurav Jansari 
Designation  Senior Scientist 
Affiliation  Zydus Lifesciences Ltd 
Address  Zydus Research Centre, Survey No. 396/403, Opp. Sarvotam Hotel, Nr. Nova Petrochemicals, Sarkhej-Bavla N.H. No. 8A, Village: Moraiya, Ahmedabad-382210, Gujarat,

Ahmadabad
GUJARAT
382210
India 
Phone  02717665555  
Fax    
Email  Gaurav.Jansari@zyduslife.com  
 
Details of Contact Person
Public Query
 
Name  Dr Gaurav Jansari 
Designation  Senior Scientist 
Affiliation  Zydus Lifesciences Ltd 
Address  Zydus Research Centre, Survey No. 396/403, Opp. Sarvotam Hotel, Nr. Nova Petrochemicals, Sarkhej-Bavla N.H. No. 8A, Village: Moraiya, Ahmedabad-382210, Gujarat,

Ahmadabad
GUJARAT
382210
India 
Phone  02717665555  
Fax    
Email  Gaurav.Jansari@zyduslife.com  
 
Source of Monetary or Material Support  
Zydus Lifesciences Ltd, Zydus Research Centre, Survey No. 396/403, Opp. Sarvotam Hotel, Nr. Nova Petrochemicals, Sarkhej-Bavla N.H. No. 8A, Village: Moraiya, Ahmedabad 382210, Gujarat, India, 
 
Primary Sponsor  
Name  Zydus Lifesciences Ltd Formerly Cadila Healthcare Limited 
Address  Zydus Research Centre, Survey No. 396/403, Opp. Sarvotam Hotel, Nr. Nova Petrochemicals, Sarkhej-Bavla N.H. No. 8A, Village: Moraiya, Ahmedabad-382210, Gujarat, India 
Type of Sponsor  Pharmaceutical industry-Indian 
 
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 Gaurav Jansari  Zydus Research Centre  Survey No. 396/403, Opp. Sarvotam Hotel, Nr. Nova Petrochemicals, Sarkhej-Bavla N.H. No. 8A, Village: Moraiya, Ahmedabad-382210, Gujarat, India
Ahmadabad
GUJARAT 
02717-665555

Gaurav.Jansari@zyduslife.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Riddhi Medical Home Ethics Committee,Jalaram Plaza,Maninagar  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Approved/Obtained 
 
Health Condition / Problems Studied  
Health Type  Condition 
Healthy Human Volunteers  NIL 
 
Intervention / Comparator Agent  
Type  Name  Details 
Comparator Agent  Placebo  Matching Placebo Dose: three dose levels (1 mcg, 5 mcg, and 10 mcg) If no any safety concerns are identified in initial three cohorts, further dose cohort of 25 mcg and 50 mcg will be enrolled. Prior to enrollment of these two cohorts ethics committee approval will be taken for dose escalation of 25 and 50 mcg. Route :- Subcutaneous Duration :- Day 0 (first dose), Day 28 (second dose), Day 208 (third dose, i.e., 6 months after second dose) 
Intervention  ZRC-3306(Test IP)  Dose : three dose levels (1 mcg, 5 mcg, and 10 mcg)If no any safety concerns are identified in initial three cohorts, further dose cohort of 25 mcg and 50 mcg will be enrolled. Prior to enrollment of these two cohorts ethics committee approval will be taken for dose escalation of 25 and 50 mcg. Route :- Subcutaneous Duration :- Day 0 (first dose), Day 28 (second dose), Day 208 (third dose, i.e., 6 months after second dose) 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  65.00 Year(s)
Gender  Both 
Details  1. Male and non-pregnant, non-lactating female subjects aged 18 to 65 years at screening (Both inclusive).
2. Body mass index between 18.5 to 29.9 kg/m2 (Both inclusive) at screening.
3. Ability to communicate effectively with study personnel.
4. Be able to give consent for participation in the trial.
5. Normal health as determined by personal medical/surgical history, physical examination, ECG and laboratory assessment data during screening (within the clinically acceptable range).
6. Serum LDL level of ≤129 mg/dL at screening.
7. Serum triglyceride levels of ≤ 400 mg/dL at screening
8. Female subjects with history of sterility or at least 1 year menopause or use of long acting non hormonal contraceptive measures (e.g., intrauterine device) and be willing and able to continue contraception till study completion after administration of study treatment.
9. Male subjects must agree to use adequate contraception methods during the study and be willing and able to continue contraception till study completion after administration of study treatment.
10. Must be willing and able to communicate and participate in the whole study.
11. Subject should be literate to understand study requirement. 
 
ExclusionCriteria 
Details  1. History of alcohol consumption or tobacco use or drug abuse within past 1 year of enrollment or subject currently taking alcohol and/or tobacco products.
2. Presence or history of any of the disorder/disease within the past 3 months that might have impact on the clinical trial as per the investigator’s discretion i.e., cardiovascular, nervous system, gastrointestinal, respiratory or any other major disorder
3. History or presence of diagnosed or treated for allergic reaction to diphtheria toxin.
4. Difficulty with donating blood.
5. Systolic blood pressure more than 140 mmHg or lesser than 100 mmHg and diastolic blood pressure more than 90 mmHg or less than 60 mmHg.
6. Pulse rate less than 60/minute or more than 100/min.
7. Any clinically significant laboratory or ECG finding during screening as per discretion of investigator.
8. Any vaccine administration within 90 days from drug administration and who are planning to take vaccine during study period
9. Surgery within last 3 months or planned major surgery during the study period
10. Any major illness during last 3 months as per investigator’s discretion
11. Subject who have participated in drug research study within past 3 months.
12. Subject who have donated one unit (350 ml) of blood in past 3 months.
13. Use of any over the counter, any prescription medications or alternative tradition of medicine (Herbal medicines, homeopathy, siddha, Unani, etc.) within the 14 days prior to receiving study drug that might have impact on the clinical trial as per investigator’s discretion.
14. History or presence of diagnosed or treated food or known drug allergies or history of anaphylaxis or other severe allergic reaction.
15. Subject who are found positive urine alcohol test and urine test of drug of abuse
16. For female subjects, positive serum β-hCG level or urine pregnancy test at the screening or check-in visit.
17. Female subjects with history of pregnancy or lactation in the past 3 months. 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   Sequentially numbered, sealed, opaque envelopes 
Blinding/Masking   Participant and Investigator Blinded 
Primary Outcome  
Outcome  TimePoints 
incidence, severity & relationship of treatment emergent adverse events (of anti-PCSK9 product) investigational product during the study  Baseline & Day 388 
 
Secondary Outcome  
Outcome  TimePoints 
To assess the LDL lowering activity of anti-PCSK9 product  Baseline & Day 388 
To assess the level of antibodies against anti-PCSK9 product.  Baseline & Day 388 
To assess Percentage of PCSK9-LDL-R interaction inhibition.  Baseline & Day 388 
 
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 1 
Date of First Enrollment (India)   07/02/2024 
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)
Modification(s)  
Not Applicable 
Recruitment Status of Trial (India)  Open to Recruitment 
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  

Increased levels of lipids (hyperlipidemia), particularly low-density lipoprotein cholesterol (LDLc) is considered the major risk factor for developing atherosclerotic plaques, causing a variety of cardiovascular events. Anti-PCSK9 Product (ZRC-3306) is a PCSK9 inhibitor which regulates the levels of LDL receptors that are responsible for the uptake and clearance of cholesterol from the blood. This Phase I prospective randomised, double-blind, placebo-controlled study will evaluate the safety and tolerability of anti-PCSK9 product administered subcutaneously in healthy human volunteers.Increased levels of lipids (hyperlipidemia), particularly low-density lipoprotein cholesterol (LDLc) is considered the major risk factor for developing atherosclerotic plaques, causing a variety of cardiovascular events. Anti-PCSK9 Product (ZRC-3306) is a PCSK9 inhibitor which regulates the levels of LDL receptors that are responsible for the uptake and clearance of cholesterol from the blood. This Phase I prospective randomised, double-blind, placebo-controlled study will evaluate the safety and tolerability of anti-PCSK9 product administered subcutaneously in healthy human volunteers.


 
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