| CTRI Number |
CTRI/2021/10/037406 [Registered on: 20/10/2021] Trial Registered Prospectively |
| Last Modified On: |
17/05/2023 |
| Post Graduate Thesis |
No |
| Type of Trial |
Interventional |
|
Type of Study
|
Drug |
| Study Design |
Single Arm Study |
|
Public Title of Study
|
Safety of ADVATE in previously treated Indian patients for treatment of mild , moderate and severe bleeding episodes in Haemophilia A |
|
Scientific Title of Study
|
Phase 4, Multicenter, Prospective, Interventional, Post-Marketing Study in Hemophilia A Patients in India Receiving ADVATE as On-Demand or Prophylaxis Under Standard Clinical Practice |
| Trial Acronym |
Nil |
|
Secondary IDs if Any
|
| Secondary ID |
Identifier |
| TAK-761-4009, Dated 31 Jul 2019 |
Protocol Number |
|
|
Details of Principal Investigator or overall Trial Coordinator (multi-center study)
|
| Name |
|
| Designation |
|
| Affiliation |
|
| Address |
|
| Phone |
|
| Fax |
|
| Email |
|
|
Details of Contact Person Scientific Query
Modification(s)
|
| Name |
Dr Sandeep Arora |
| Designation |
Head Medical Affairs |
| Affiliation |
Takeda Biopharmaceuticals India Pvt. Ltd. |
| Address |
Takeda Biopharmaceuticals India Pvt. Ltd.
6th Floor, Tower C,
Building No. 8,
Cyber City,Gurgaon
Gurgaon HARYANA 122002 India |
| Phone |
91-124-4559100 |
| Fax |
|
| Email |
sandeep.arora@takeda.com |
|
Details of Contact Person Public Query
Modification(s)
|
| Name |
Ruchi Sogarwal |
| Designation |
Head – Public Affairs & Patient Advocacy |
| Affiliation |
Takeda Biopharmaceuticals India Pvt. Ltd. |
| Address |
Takeda Biopharmaceuticals India Pvt. Ltd.
6th Floor, Tower C,
Building No. 8,
Cyber City,
Gurgaon
Gurgaon HARYANA 122002 India |
| Phone |
91-124-4559100 |
| Fax |
|
| Email |
ruchi.sogarwal@takeda.com |
|
|
Source of Monetary or Material Support
|
| 1. Baxalta US Inc., 300 Shire Way, Lexington, MA 02421
|
| 2. Baxalta Innovations GmbH,
Industriestrasse 67, A-1221
Vienna
|
|
|
Primary Sponsor
|
| Name |
Baxalta US Inc |
| Address |
300 Shire Way, Lexington, MA 02421 |
| Type of Sponsor |
Pharmaceutical industry-Global |
|
|
Details of Secondary Sponsor
|
| Name |
Address |
| Baxalta Innovations GmbH |
Industriestrasse 67, A-1221 Vienna |
|
|
Countries of Recruitment
|
India |
|
Sites of Study
|
| No of Sites = 5 |
| Name of Principal
Investigator |
Name of Site |
Site Address |
Phone/Fax/Email |
| Dr Tulika Seth |
All India Institute of Medical Sciences |
Department of Haematology All India Institute of Medical Sciences, Ansari Nagar, New Delhi -110029 New Delhi DELHI |
91-9810493246
tuliseth@yahoo.com |
| Dr Neeraj Siddhartan |
Amrita Institute of Medical Sciences and Research Centre |
Department of Haematology Amrita Institute of Medical Sciences, Peeliyadu Road, Ponekkara, Edappally, Ernakulam,
Kerala 682041
Ernakulam KERALA |
91-8054959525
mjosephjohn@gmail.com |
| Dr Savita Rangarajan |
K. J. Somaiya Hospital and Research Centre |
2nd Floor, College Building Somaiya Ayurvihar complex, Behind Everard Nagar, Eastern Express Highway Sion East, Mumbai-400022, Maharashtra Mumbai MAHARASHTRA |
91-9619525341
rangarajansavita@gmail.com |
| Dr Cecil Ross |
St. Johns Medical College Hospital |
Dept. of Medicine and Hematology, Sarjapur Road, Bangalore, Karnataka, India Bangalore KARNATAKA |
91-9448493705
cecilrross@gmail.com |
| Dr Sunil Devichand Lohade |
Unique Childrens Hospital Pvt Ltd |
Hira Moti Fortune, Mumbai Pune Road, Opp Chinchwad Police Station Chinchwad,
Pune - 411019
Maharashtra Pune MAHARASHTRA |
91-9049845551
sunil.lohade@gmail.com |
|
Details of Ethics Committee
Modification(s)
|
| No of Ethics Committees= 5 |
| Name of Committee |
Approval Status |
| Ethics Committee of Unique Childrens Hospitals Pvt Ltd., Hira Moti Fortune Opp. Police Station, Pune Mumbai Road Chinchwad Pune Maharashtra - 411019 India |
Approved |
| Ethics Committee, All India Institute of Medical Sciences-Ansari Nagar, New Delhi - 110029 |
Approved |
| Institutional Ethics Committee K.J Somaiya Hospital Private Limited Ethics Committee |
Approved |
| Institutional Ethics Committee, Amrita Institute of Medical and Research Centre- Peeliyadu Road, Ponekkara, Edappally, Ernakulam, Kerala 682041 |
Submittted/Under Review |
| Institutional Ethics Committee, St John’s Medical College & Hospital -Sarjapur Road, Bangalore- 560 034 |
Approved |
|
|
Regulatory Clearance Status from DCGI
|
|
|
Health Condition / Problems Studied
|
| Health Type |
Condition |
| Patients |
, (1) ICD-10 Condition: D66||Hereditary factor VIII deficiency, |
|
|
Intervention / Comparator Agent
|
| Type |
Name |
Details |
| Intervention |
ADVATE®-Coagulation Factor VIII (Recombinant) r FVIII I.P. (250 IU, 500 IU, 1000 IU and 1500 IU) and solvent for solution |
1 vial contains Active Ingredient: coagulation factor VIII,
Excipients: ï¡, ï¡ - Trehalose, L- histidine, Tris – (Hydroxymethyl) Aminomethane,Sodium Chloride, , Calcium Chloride, Glutathione (Reduced), Polysorbate 80 (Vegetable derived), Mannitol
Solvent: S.W. F. I. of 2 ml
Dose and frequency: Subjects will be infused with a dose range of 20-50±5 IU/kg of ADVATE. The frequency of dosing can be either every second day or 3 times weekly. The individual regimen will be chosen by the investigator, taking into account the patient’s wishes, clinical status and readiness to comply with frequent dosing and adapted as per clinical response in the individual cases.
Duration: 6 months ± 1 week
Route of administration: Intravenous |
| Comparator Agent |
Not applicable |
Not applicable |
|
|
Inclusion Criteria
|
| Age From |
0.00 Year(s) |
| Age To |
65.00 Year(s) |
| Gender |
Both |
| Details |
1. The subject or legally authorized representative (in case of study participants <18 years of age) gave written informed consent to participate in the study.
2. Subject of any age with hemophilia A.
3. Subject is defined as previously treated patient (PTP):
• Subject aged ≥ 6 years that has been previously treated with plasma-derived and/or recombinant FVIII concentrate(s) for a minimum of 150 exposure days (EDs).
• Subject aged < 6 years that has been previously treated with plasma-derived and/or recombinant FVIII concentrate(s) for a minimum of 50 EDs.
4. Subject has negative history of FVIII inhibitors and negative inhibitor at screening defined as less than 0.6 Bethesda units (BU)/mL (Nijmegen-modified Bethesda assay).
5. Subject is human immunodeficiency virus negative (HIV-); or HIV+ with stable disease and CD4+ count ≥ 200 cells/mm3, as confirmed by central laboratory at screening.
6. Subject is hepatitis C virus negative (HCV-) by antibody or polymerase chain reaction (PCR) testing (if positive, antibody titer will be confirmed by PCR), as confirmed by central laboratory at screening; or HCV+ with chronic stable hepatitis.
7. The subject is willing and able to comply with the requirements of the protocol
|
|
| ExclusionCriteria |
| Details |
1. Subject has known hypersensitivity to mouse or hamster proteins or to any of the excipients of FVIII concentrates.
2. Subject has been diagnosed with bleeding disorder(s) other than congenital hemophilia A, such as acquired hemophilia A, von Willebrand´s disease or thrombocytopenia (platelet count<100,000/mL).
3. Subject has received treatment for hemophilia A with non-FVIII products/concentrates (eg, emicizumab [Hemlibra®]) in the 6 months prior to screening.
4. Subject has severe chronic hepatic dysfunction [eg, ≥ 5 times upper limit of normal alanine aminotransferase (ALT), aspartate aminotransferase (AST) or INR > 1.5 as confirmed by central laboratory at screening].
5. Subject has planned, or is likely to have, surgery during the study period.
6. Subject has a clinically significant medical, psychiatric, or cognitive illness, or recreational drug/alcohol use that, in the opinion of the investigator, would affect subject’s safety or compliance.
7. Subject is currently receiving or is scheduled to receive during the course of the study, an immunomodulating drug (eg, corticosteroid agents at a dose equivalent to hydrocortisone greater than mg/day, or α-interferon) other than antiretroviral chemotherapy.
8. Subject has participated in another clinical study involving an investigational product (IP) or investigational device within 30 days prior to enrollment or is scheduled to participate in another clinical study involving an IP or investigational device during the course of this study.
9. Subject is a family member or employee of the investigator.
|
|
|
Method of Generating Random Sequence
|
Not Applicable |
|
Method of Concealment
|
Not Applicable |
|
Blinding/Masking
|
Open Label |
|
Primary Outcome
|
| Outcome |
TimePoints |
| Incidence of SAEs (including FVIII inhibitor formation) that are at least possibly related to ADVATE |
6 months ± 1 week |
|
|
Secondary Outcome
|
| Outcome |
TimePoints |
Safety:
1. Incidence of non-serious AEs that are at least possibly related to ADVATE.
2. Clinically significant changes in clinical laboratory parameters (hematology and clinical chemistry)
|
6 months ± 1 week |
Efficacy:
1. Annualized bleeding rate (ABR) with prophylactic use of ADVATE.
2. Total number of infusions and the average number of infusions per week per month during prophylactic treatment.
3. Total and average body mass adjusted consumption of ADVATE per week per month during prophylactic treatment.
4. Overall hemostatic efficacy rating for treatment of bleeding episodes.
5. Number of ADVATE infusions required to achieve bleed resolution.
6. Body mass adjusted consumption of ADVATE per bleeding episode.
|
6 months ± 1 week |
|
|
Target Sample Size
|
Total Sample Size="50" Sample Size from India="50"
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)
|
01/11/2021 |
| 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="9" Days="0" |
Recruitment Status of Trial (Global)
Modification(s)
|
Not Applicable |
| Recruitment Status of Trial (India) |
Closed to Recruitment of Participants |
|
Publication Details
|
|
|
Individual Participant Data (IPD) Sharing Statement
|
Will individual participant data (IPD) be shared publicly (including data dictionaries)?
Response - NO
|
|
Brief Summary
|
This is a single-country,
multi-centre, prospective, interventional, open-label, post-marketing,
non-randomised trial with a single treatment arm in previously treated haemophilia
A patients (PTPs) in India receiving ADVATE under standard clinical practice.
50 PTPs with congenital haemophilia A will receive a
prophylactic or on demand regimen with ADVATE (Recombinant Coagulation Factor
VIII -rFVIII; Octocog Alfa) for a period of 6 months ± 1 week
All enrolled subjects who have
met the inclusion and exclusion criteria will be treated with ADVATE according
to a regimen determined by the treating physician.The individual subjects
duration of participation is expected to be approximately 7-8 months. The
period of observation for each subject will be 6 months; another 10 to 15 days
are anticipated for the study completion visit (“End-of-Treatment Visitâ€). |