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CTRI Number  CTRI/2025/04/084063 [Registered on: 03/04/2025] Trial Registered Prospectively
Last Modified On: 02/06/2026
Post Graduate Thesis  No 
Type of Trial  Observational 
Type of Study   Follow Up Study 
Study Design  Other 
Public Title of Study   A Study to Test the Safety and performance of the Protégé Balloon Treatment for Heart Disease in Indian Patients 
Scientific Title of Study   A Prospective Study to evaluate the Safety and Performance of PROTégé -Drug-Eluting Balloon in Treating real world Coronary ArTery Disease patients  
Trial Acronym  NILL 
Secondary IDs if Any  
Secondary ID  Identifier 
TL/PMS/DEB/2024-02, Version No: 1.0, dated 19 Dec 2024  Protocol Number 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)
Modification(s)  
Name  Dr V Surya Prakasa Rao 
Designation  Head of the Department, Cardiology 
Affiliation  CARE Hospitals 
Address  Care Hospitals, Rd Number 1, Prem Nagar, Banjara Hills

Hyderabad
TELANGANA
500034
India 
Phone  9848051215  
Fax    
Email  sp.vithala@yahoo.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Brijesh Mishra 
Designation  Clinical Research Manager 
Affiliation  Translumina Therapeutic Pvt Ltd 
Address  Ground Floor, Metro Tower, LSC, Mor Land, R-Block, Pocket J, Rajender Nagar Part 2, New Rajinder Nagar

Central
DELHI
110060
India 
Phone  9654596737  
Fax    
Email  drbrijeshmishra@translumina.in  
 
Details of Contact Person
Public Query

Modification(s)  
Name  Dr Brijesh Mishra 
Designation  Clinical Research Manager 
Affiliation  Translumina Therapeutic Pvt Ltd 
Address  Ground Floor, Metro Tower, LSC, Mor Land, R-Block, Pocket J, Rajender Nagar Part 2, New Rajinder Nagar

Central
DELHI
110060
India 
Phone  9654596737  
Fax    
Email  drbrijeshmishra@translumina.in  
 
Source of Monetary or Material Support
Modification(s)  
Translumina Therapeutics Private Limited, Located at Ground Floor, Metro Tower, Local Shopping Complex, MOR Land, New Rajinder Nagar, New Delhi -110060 India  
 
Primary Sponsor
Modification(s)  
Name  Translumina Therapeutics Private Limited 
Address  Ground Floor, Metro Tower, Local Shopping Complex, MOR Land, New Rajinder Nagar, New Delhi -110060 India 
Type of Sponsor  Other [Medical Device Company] 
 
Details of Secondary Sponsor  
Name  Address 
NIL  NIL 
 
Countries of Recruitment     India  
Sites of Study
Modification(s)  
No of Sites = 31  
Name of Principal Investigator  Name of Site  Site Address  Phone/Fax/Email 
Dr Anuj Amrit Kapadiya  AIG Hospitals  Survey No. 136, Plot No. 2/3/4/5,1, Mindspace Road, Gachibowli Hyderabad, Telangana 500032
Hyderabad
TELANGANA 
9959977991

anuj914@yahoo.co.in 
Dr Dileep Tiwari   Baderiya Metro Prime Hospital  Kuchaini Parisar, Damoh Naka Jabalpur
Jabalpur
MADHYA PRADESH 
9599934886

drdileeptiwari@gmail.com 
Dr Darshan Banker  Bankers Heart Institute  Near Tagore Nagar, Opp- Suryakiran Complex, Old Padra Road, Vadodara, Gujarat 390015
Vadodara
GUJARAT 
9825029727

dnb@bankersheart.com 
Dr V Surya Prakasa Rao  Care Hospitals  Care Hospitals, Rd Number 1, Prem Nagar, Banjara Hills, Hyderabad, Telangana 500034
Hyderabad
TELANGANA 
9848051215

sp.vithala@yahoo.com 
Dr Sudarshan Kumar Vijay  Dr. Ram Manohar Lohia Institute of Medical Sciences  Vibhuti Khand, Gomti Nagar, Lucknow, Uttar Pradesh 226010
Lucknow
UTTAR PRADESH 
8176007022

Skvijay1980@redifmail.com 
Dr Sanjeev K Sharma  Eternal Hospital  3A, Jagatpura Rd, near Jawahar Circle, Jaipur, Rajasthan 302017
Jaipur
RAJASTHAN 
9983333421

sanzsharma@gmail.com 
Dr Gopi A  Fortis Hospital  Fortis Hospital, 14, Cunningham Rd, Vasanth Nagar, Bengaluru, Karnataka 560052
Bangalore
KARNATAKA 
9845047728

gopi.a.dr@gmail.com 
Dr Rashi Khare  Fortis Hospital  Fortis Hospital, B block, Shalimar Bagh, New Delhi- 110088, India
North West
DELHI 
7835958796

drrashikhare@gmail.com 
Dr Sanjeev Gera  Fortis Hospital  B-22, Sector-62, Noida, U.P- 20130
Gautam Buddha Nagar
UTTAR PRADESH 
9810466173

sanjeev.gera@fortishealthcare.com 
Dr Shuvanan Ray  Fortis Hospital  Fortis Hospital,730, EM Bypass Road, Anandapur, Kolkata-700107, West Bengal, India
Kolkata
WEST BENGAL 
9830024266

shuvananray@gmail.com 
Dr Kapil Bhargava  GBH General Hospital  Airport Road, Transport Nagar, Bedwas, Udaipur, Rajasthan 313001
Udaipur
RAJASTHAN 
9414169484

d7bhargavak@gmail.com 
Dr Jay Shah  HCG Hospitals  Mithakhali Six Rd, Ellisbridge, Ahmedabad, Gujarat 380006
Ahmadabad
GUJARAT 
9898209755

jayshah08@yahoo.co.in 
Dr Satyendra Nath Dutta  Healthworld Hospitals  C-49, Commercial Area, Opp ESIC Sub-regional Office City Centre, Gandhi More,Durgapur, West Bengal 713216
Barddhaman
WEST BENGAL 
8170052865

reach.satyen2009@gmail.com 
Dr Ashish Kumar Jha  Heart Hospital  Kankarbagh Rd, Patrakar Nagar, Patna, Bihar 800020
Patna
BIHAR 
91590 61002

dr.a.k.jha79@gmail.com 
Dr Kunal Mahajan  Himachal Heart Institute   Mandi, Himachal Pradesh India-175021
Mandi
HIMACHAL PRADESH 
8628864820

Kunalmahajan442@gmail.com 
Dr Pramod Kumar  Jay Prabha Medanta Super Specialty Hospital  Board Colony, Kankarbagh, Patrakar Nagar, Patna, Bihar 800020
Patna
BIHAR 
9810123571

Pramod.kumar1@medanta.org 
Dr P Manokar  Kauvery Hospital  23/1, Arcot Road, Vadapalani, Chennai-600026
Chennai
TAMIL NADU 
9444991299

pmanokar@gmail.com 
Dr Rajendra Kumar Premchand  Krishna Institute of Medical Science  Krishna Institute of Medical Science, 1-8-31/1, Minister Road, Secunderabad, Telangana 500003
Hyderabad
TELANGANA 
9848029443

kumarpre@hotmail.com 
Dr Krunal Tamakuwala  Kusum Dhirajlal Hospital  Vaishnodevi Circle, SG Highway, Ahmedabad, Gujarat 382421
Ahmadabad
GUJARAT 
9924052225

Krunaltamakuwala@gmail.com 
Dr Keshava R  Manipal Hospitals  Intervention Cardiology, 98, HAL Old Airport Rd, Bengaluru, Karnataka 560017
Bangalore
KARNATAKA 
9845033681

rkeshava@hotmail.com 
Dr Sabyasachi Mukhopadhyay  Manipal Hospitals  Dona Paula, Goa-403004
North Goa
GOA 
8698861561

mukho007@gmail.com 
Dr Subhasis Roy Chowdhury  Manipal Hospitals Broadway  JC-16 & 17, Salt Lake City, Sector 3, Kolkata, West Bengal 700106
Kolkata
WEST BENGAL 
9830737099

drsubhasis@gmail.com 
Dr Nakul Sinha  Max Super Speciality Hospital  Viraj Khand, Gomti Nagar, Lucknow, Uttar Pradesh 226010
Lucknow
UTTAR PRADESH 
9919002760

sinha.nakul@gmail.com 
Dr Rajneesh Kapoor  Medanta Hospital  Medanta- The Medicity, Sector 38, Gurugram, Haryana 122001
Gurgaon
HARYANA 
9971991740

rajneesh.kapoor@medanta.org 
Dr Dilip Kumar  Medica Super specialty Hospital  127, E. M. Bypass, Nitai Nagar, Mukundapur, Kolkata-700099, West Bengal, India
Kolkata
WEST BENGAL 
9748487563

dilipcardio@gmail.com 
Dr Chirag Sheth  Rhythm Heart Institute- A Unit of SLPL  Near Siddharth Bunglows, Sama- Savli Road,Vadodara-390022, Gujarat
Vadodara
GUJARAT 
9099071144

drcvs_73@yahoo.co.in 
Dr Raghav Sharma  RKM Heart & Research Centre Pvt. Ltd.  567 C, Agrasen Chowk Ambala, Ambala City, Ambala, Haryana, India, 134003
Ambala
HARYANA 
9701828073

drraghavsru@gmail.com 
Dr Sanjeeb Roy  Rukmani Birla Hospital - A unit of Calcutta Medical Research Institute  Gopalpura byass, Gopalpura, Shanti Nagar, Near Triveni Flyover, Jaipur, Rajasthan-302018,
Jaipur
RAJASTHAN 
9829644459

roysanjeeb@gmail.com 
Dr Richa Sharma  Shri Guru Ram Rai Institute of Medical & Health Sciences & Shri Mahant Indiresh Hospital  Patel Nagar, Dehradun, Uttarakhand 248001
Dehradun
UTTARANCHAL 
7054562907

cardio1richa@gmail.com 
Dr Rajneesh Jain  Sir Ganga Ram Hospital  SGRH Marg, Rajinder Nagar, New Delhi- 110060, India
Central
DELHI 
9810264606

jainsaniya@yahoo.com 
Dr Pankaj Vinod Jariwala  Yashoda Hospitals  Rajbhavan Road, Somajiguda Hyderabad, Telangana 500082
Hyderabad
TELANGANA 
9393178738

docspjariwala@yahoo.co.in 
 
Details of Ethics Committee
Modification(s)  
No of Ethics Committees= 31  
Name of Committee  Approval Status 
AMRI Salt Lake Institutional Ethics Committee  Approved 
Bankers Ethics Committee  Approved 
Clinical Research Ethics Committee  Approved 
Dr. RML Institutional Ethics Committee  Approved 
Eternal Heart Care Centre & Research Institute-Institutional Ethics Committee  Approved 
Ethical Committee  Approved 
Ethical Committee Sir Ganga Ram Hospital  Approved 
Ethics Committee of Manipal Hospitals, Bangalore  Approved 
ETHICS COMMITTEE _SHALBY LIMITED  Approved 
Fortis Hospital Ethics Committee  Approved 
Fortis Hospital Institutional Ethics Committee  Approved 
Fortis Hospital Institutional Ethics committee  Approved 
HCG Multispecialty Ethics Committee  Approved 
IEC-Yashoda Academy of Medical Education and Research  Approved 
Indira IVF Hospital Ethics Committee  Approved 
Indira IVF Hospital Institutional Ethics Committee  Approved 
Institutional Ethics Committee  Approved 
Institutional Ethics Committee  Approved 
Institutional Ethics Committee  Approved 
Institutional Ethics Committee  Approved 
Institutional Ethics Committee Asian Institute of Gastroenterology (IEC-AIG)  Approved 
Institutional Ethics Committee Care Hospital  Approved 
Institutional Ethics Committee- Clinical Trials  Approved 
Institutional Human Ethical Committee   Approved 
Jay Prabha Medanta Super Speciality Hospital Institutional Ethics Committee  Approved 
KD Hospital Institutional Ethics Committee  Approved 
KIMS Ethics Committee  Approved 
Medanta Institutional Ethics Committee  Approved 
Redkar Hospital and Research Center Institutional Ethics Committee  Approved 
Rhythm Heart Institute Ethics Committee  Approved 
Rukmani Birla Hospital, Jaipur – A unit of Calcutta Medical Research Institute  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: I251||Atherosclerotic heart disease of native coronary artery,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Nil  Nil 
Comparator Agent  Nil  Nil 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  99.00 Year(s)
Gender  Both 
Details  1. Age above 18 years
2. Patients with symptomatic coronary artery disease (including those with acute coronary syndromes (except Acute STEMI) or Chronic Coronary Syndromes) with either symptoms and/or ischemia.
3. The patient must be able to understand and provide informed consent and comply with all study procedures.
Angiographic inclusion criteria
1. Greater than or equal to 70% target lesion stenosis in LAD, LCX, or RCA (or branches) which after successful pre-dilatation has a residual stenosis, less than or equal to 30% and no dissection greater than Type C (NHLBI guidelines)
(pre-dilatation permitted with SC or NC balloon catheter, cutting/scoring balloon, rotational/orbital atherectomy, IVL or laser)
2. The target vessel reference diameter must be between 2.0 and 4.5 mm.

 
 
ExclusionCriteria 
Details  1. LVEF less than or equal to 30%
2. Known contraindication or hypersensitivity to paclitaxel, and/or to any anti-thrombotic and anti-platelet class of drugs.
3. Allergy to imaging contrast media which cannot be adequately pre-medicated.
4. Patient undergoing planned surgery within 3 months with the necessity to stop DAPT.
5. Patient is pregnant or nursing lactating women.
6. Patient is recipients of a heart transplant.
7. Patient is unwilling or unable to give follow-up till study completion.
8. Currently participating in another trial.
9. Life Expectancy less than 1 year.
Angiographic exclusion criteria:
1. Target lesion is in the left main coronary artery.
2. Flow limiting target vessel thrombus.
3. Vessel dissection requiring bailout stenting
(in the case of bailout stenting only follow-up will be excluded. We won’t follow up the patient with bailout stenting, but the baseline and procedural data will be collected for the patient as that will provide us the frequency of vessel injury during the DCB/DEB angioplasty procedure).
 
 
Method of Generating Random Sequence   Not Applicable 
Method of Concealment   Not Applicable 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
The primary endpoint of the study is TLF rate through 12 months.
(The primary endpoint of the study is a composite endpoint. Cumulative TLF is defined as events of Cardiac Deaths, Target vessel-related Myocardial Infarction, and clinically driven Target Lesion Revascularization at 12 months after the index procedure.)
 
12 Month 
 
Secondary Outcome  
Outcome  TimePoints 
1. Device success - Defined as the ability of the study device to be delivered, dilated and retrieved from the target lesion.
2. Procedural success Defined as technical and angiographic success in the absence of major adverse events during hospitalization.
3. Patient Oriented Composite Endpoints (PoCE)- Composite of all cause death, any MI, or any revascularization.
 
6 month and 12 month 
 
Target Sample Size   Total Sample Size="1000"
Sample Size from India="1000" 
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   N/A 
Date of First Enrollment (India)   14/04/2025 
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="2"
Months="0"
Days="0" 
Recruitment Status of Trial (Global)   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   Prospective, Single-arm, Multi-center, Post-marketing, Observational, Open label Registry to collect data on safety and efficacy of (Paclitaxel Coated Coronary Balloon Dilatation Catheter) used during routine clinical practice in all comers’ CAD population (including Subjects with stable angina, unstable angina or silent ischemia and acute coronary syndromes) undergoing Percutaneous treatment with Drug Eluting/Coating Balloon. All the data of the Subjects’ demographic characteristics, co-morbidities and laboratory parameters details will be collected from medical records during patient procedure visit and follow-up visit, and all clinical characteristics will be recorded in the case record form (CRF) or e-CRF 
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