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CTRI Number  CTRI/2019/10/021567 [Registered on: 09/10/2019] Trial Registered Prospectively
Last Modified On: 24/06/2021
Post Graduate Thesis  No 
Type of Trial  Interventional 
Type of Study   Drug 
Study Design  Randomized, Parallel Group, Active Controlled Trial 
Public Title of Study   A clinical study of combination of Bilastine plus Montelukast in Patients with Allergic Rhinitis to know its effectiveness and side effects  
Scientific Title of Study   A Multicentric, Randomized, Double Blind, Parallel Group, Comparative, Phase III Clinical Study to Evaluate the Efficacy, Safety and Tolerability of FDC of Bilastine 20 mg plus Montelukast 10 mg Tablets Versus FDC of Levocetirizine 5 mg plus Montelukast 10 mg Tablets in patients with allergic rhinitis. 
Trial Acronym   
Secondary IDs if Any  
Secondary ID  Identifier 
CRPL/CT/19/011  Protocol Number 
Version No. 00, Dated Jun 03, 2019  Other 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr Raghumanda Sunil Kumar 
Designation  Professor & HOD of Pulmonology 
Affiliation  Government Medical College & Govt. General Hospital (Old RIMSGGH) 
Address  Department of Pulmonology, Government Medical College & Govt. General Hospital (Old RIMSGGH), Srikakulam-532001, Andhra Pradesh, India.

Srikakulam
ANDHRA PRADESH
532001
India 
Phone  8942279033  
Fax    
Email  drsunilkumarrims@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Rahul Vij 
Designation  AGM - Regulatory Affairs 
Affiliation  Synokem Pharmaceuticals Ltd. 
Address  Synokem Pharmaceuticals Ltd. Drug Regulatory Affairs, Plot No. 14/486, Sunder Vihar, Outer Ring Road, Paschim Vihar, New Delhi

New Delhi
DELHI
110087
India 
Phone  9999225948  
Fax    
Email  dra.domestic@synokempharma.com  
 
Details of Contact Person
Public Query
 
Name  Rahul Vij 
Designation  AGM - Regulatory Affairs 
Affiliation  Synokem Pharmaceuticals Ltd. 
Address  Synokem Pharmaceuticals Ltd. Drug Regulatory Affairs, Plot No. 14/486, Sunder Vihar, Outer Ring Road, Paschim Vihar, New Delhi


DELHI
110087
India 
Phone  9999225948  
Fax    
Email  dra.domestic@synokempharma.com  
 
Source of Monetary or Material Support  
Synokem Pharmaceuticals Ltd. Plot No. 14/486, Sunder Vihar, Outer Ring Road, Paschim Vihar, New Delhi-110087, India 
 
Primary Sponsor  
Name  Synokem Pharmaceuticals Ltd 
Address  Synokem Pharmaceuticals Ltd. Plot No. 14/486, Sunder Vihar, Outer Ring Road, Paschim Vihar, New Delhi-110087, India 
Type of Sponsor  Pharmaceutical industry-Indian 
 
Details of Secondary Sponsor  
Name  Address 
NIL  NIL 
 
Countries of Recruitment     India  
Sites of Study
Modification(s)  
No of Sites = 6  
Name of Principal Investigator  Name of Site  Site Address  Phone/Fax/Email 
Dr Swapnav Borthakur  Down Town Hospital Ltd.  Down Town Hospital Ltd., Dispur, G.S. Road, Guwahati-781006
Kamrup
ASSAM 
9864038704

swapnav.borthakur@gmail.com 
Dr D Anil Kumar  Gandhi Medical College / Hospital  Department of General Medicine, Gandhi Medical College, Musheerabad, Secunderabad-500003
Hyderabad
TELANGANA 
9440523902

anilddrmd@gmail.com 
Dr Raghumanda Sunil Kumar  Government Medical College & Govt. General Hospital (Old RIMSGGH)  Department of Pulmonology, Government Medical College & Govt. General Hospital (Old RIMSGGH), Srikakulam-532001, Andhra Pradesh, India.
Srikakulam
ANDHRA PRADESH 
8942279033

drsunilkumarrims@gmail.com 
Dr Anand Kumar  GSVM Medical College  Department of Pulmonology, GSVM Medical College, Swaroop Nagar, Kanpur-208002, Uttar Pradesh, India.
Kanpur Nagar
UTTAR PRADESH 
7860965384

dranandkumar.research@gmail.com 
Dr Bijender Kumar Chhabra  Maharaja Agrasen Superspeciality Hospital  Department of Pulmonology, Maharaja Agrasen Superspeciality Hospital, Central Spine, Agrasen Aspatal Marg, Sector 7, Vidyadhar Nagar, Jaipur-302039, Rajasthan, India.
Jaipur
RAJASTHAN 
9314299576

agarsenhospital2003@gmail.com 
Dr Sagar Vivek Redkar  Redkar Hospital and Research Centre  Department of Medicine, Redkar Hospital and Research Centre, Mumbai-Goa Highway, Oshalbag, Village-Dhargal, Tal-pernem, Goa-403513, India.
North Goa
GOA 
9158592177

redkar.research@gmail.com 
 
Details of Ethics Committee
Modification(s)  
No of Ethics Committees= 6  
Name of Committee  Approval Status 
Ethics Committee, Down Town Hospital  Approved 
Ethics Committee, G.S.V.M Medical College  Approved 
Institutional Ethics Committee, Gandhi Medical College/Gandhi Hospital   Approved 
Institutional Ethics Committee, Government Medical College & Government General Hospital (Old RIMS)  Approved 
Institutional Ethics Committee, Maharaja Agrasen Superspecialty Hospital   Approved 
Redkar Hospital Institutional Ethics Committee  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Approved/Obtained 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: J301||Allergic rhinitis due to pollen,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  FDC of Bilastine 20 mg plus Montelukast 10 mg Tablets  One tablet once a day orally 1 to 2 hours before meals around same time every day for 4 weeks 
Comparator Agent  FDC of Levocetirizine 5 mg plus Montelukast 10 mg Tablets  One tablet once a day orally 1 to 2 hours before meals around same time every day for 4 weeks. 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  65.00 Year(s)
Gender  Both 
Details  1. Male or female patients aged between 18 and 65 years (both inclusive).
2. Patients with a history of allergic rhinitis, a positive skin prick test to at least one relevant allergen and active symptoms of allergic rhinitis at study entry.
3. Patients with Total Nasal Symptom Score (TNSS) at baseline ≥ 4. Baseline TNSS will be defined as the mean of the 6 last assessments of the patient’s diary (3 last days before randomization).
4. Patients with ability to understand and provide written informed consent form, which must have been obtained prior to screening.
5. Patients willing to comply with the protocol requirements. 
 
ExclusionCriteria 
Details  1. Patients with hypersensitivity to either of the study medications or any of the ingredients of the formulation.
2. Has clinical laboratory evaluations (including biochemistry and hematology) are not within the reference range for the testing laboratory and the results are deemed clinically significant by the investigator.
3. Patients with Electrocardiographic abnormalities including conduction delay and an abnormal QTc interval.
4. Patients with clinically significant impaired hepatic function. [SGOT & SGPT more than 2.5X the UNL and/or Total bilirubin more than 1.5X the UNL].
5. Patients with abnormal eGFR (<60 mL/min/1.73 m2).
6. Patients with Type 1 diabetes & Type 2 diabetes mellitus whose diabetes has not been stable and controlled for the previous three months and with HbA1c value greater than 8%.
7. Female patients who are pregnant or lactating or planning to become pregnant during the study period.
8. Females who are not ready to use acceptable contraceptive methods during the course of study.
9. Patients with upper respiratory tract infections including cold and systemic infections within 3 weeks of baseline/screening visit.
10. Patients who had initiation of allergen immunotherapy within previous 6 months.
11. Patients with history of Rhinitis medicamentosa, non-allergic rhinitis or substantial structural nasal obstruction.
12. Patients with the presence of nasal polyps or any clinically important nasal anomaly.
13. Patients with the history of acute and/or chronic sinusitis within 30 days of baseline/screening visit.
14. Patients with the history of eye surgery or intranasal surgery within 3 months of baseline/screening visit.
15. Patient with severe asthma requiring emergency room treatment within 1 month or hospitalization within 3 month before the trial.
16. Patients with known case of HIV, Hepatitis B & C.
17. Patients with medical history of Oncological Conditions since last 5 years.
18. Patients with current evidence of clinically significant hematopoietic, cardiovascular, hepatic renal, neurologic, psychiatric, autoimmune disease, or other disease that precludes the patient’s participation in the study.
19. Concurrent participation in another clinical trial or any investigational therapy within 90 days prior to signing informed consent.
20. Currently taking prohibited medications(s) listed and inability/unwillingness to discontinue them for the entire study period.
21. Suspected inability or unwillingness to comply with the study procedures. 
 
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 
The change in Total Symptom Score [(TSS is the sum Total nasal symptom score (TNSS) and Total Non-Nasal symptom score (TNNSS)] at the end of study as compared to baseline.  At Day 7, Day 14 & Day 28 
 
Secondary Outcome  
Outcome  TimePoints 
The change in Total nasal symptom score (TNSS) at the end of study as compared to baseline.  At Day 7, Day 14 & Day 28 
The change in Total non-nasal symptom score (TNNSS) at the end of study as compared to baseline.  At Day 7, Day 14 & Day 28 
 
Target Sample Size   Total Sample Size="210"
Sample Size from India="210" 
Final Enrollment numbers achieved (Total)= "212"
Final Enrollment numbers achieved (India)="212" 
Phase of Trial   Phase 3 
Date of First Enrollment (India)   10/10/2019 
Date of Study Completion (India) 28/12/2019 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) Date Missing 
Estimated Duration of Trial   Years="1"
Months="0"
Days="0" 
Recruitment Status of Trial (Global)
Modification(s)  
Not Applicable 
Recruitment Status of Trial (India)  Completed 
Publication Details   NIL 
Individual Participant Data (IPD) Sharing Statement

Will individual participant data (IPD) be shared publicly (including data dictionaries)?  

Brief Summary  

This trial is a multicentric, randomized, double blind, parallel group, comparative, phase III clinical study to evaluate the efficacy, safety and tolerability of FDC of Bilastine 20 mg plus Montelukast 10 mg Tablets Versus FDC of Levocetirizine 5 mg plus Montelukast 10 mg Tablets in patients with allergic rhinitis.

 

After confirming the inclusion/exclusion criteria the subject will be randomized and provided with study medication at randomization visit. Subjects will be provided with patient diary at randomization visit, which need to be brought along with in each subsequent visit till the last visit. Follow up visits will be done on week 1/day 7(±1), week 2/day 14(±1) and week 4/day 28(±2) (Final Visit) of treatment to assess efficacy, safety and tolerability.

 
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