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CTRI Number  CTRI/2025/09/094343 [Registered on: 08/09/2025] Trial Registered Prospectively
Last Modified On: 04/09/2025
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Drug 
Study Design  Randomized, Parallel Group Trial 
Public Title of Study   Comparison of Montelukast with Fexofenadine versus Montelukast with Levocetirizine in patients of Allergic Rhinitis in BRD Medical college,Gorakhpur. 
Scientific Title of Study   A comparative study to evaluate the safety and efficacy of Tablet Montelukast with Fexofenadine versus Tablet Montelukast with Levocetirizine in patient of Allergic Rhinitis in tertiary care centre. 
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr Preeti Sahani 
Designation  Junior Resident 
Affiliation  B.R.D.Medical College 
Address  3rd Floor Department of Pharmacology B R D medical college Gorakhpur UTTAR PRADESH India
B R D medical college Gorakhpur UTTAR PRADESH India
Gorakhpur
UTTAR PRADESH
273013
India 
Phone  8546060202  
Fax    
Email  preetisahani.92@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Anil Kumar 
Designation  Associate Professor 
Affiliation  B.R.D.Medical College 
Address  3rd Floor Department of Pharmacology B R D medical college Gorakhpur UTTAR PRADESH India
B R D medical college Gorakhpur UTTAR PRADESH India
Gorakhpur
UTTAR PRADESH
273013
India 
Phone  8303060884  
Fax    
Email  dranilk194@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Preeti Sahani 
Designation  Junior Resident 
Affiliation  B.R.D.Medical College 
Address  3rd Floor Department of Pharmacology B R D medical college Gorakhpur UTTAR PRADESH India
B R D medical college Gorakhpur UTTAR PRADESH India
Gorakhpur
UTTAR PRADESH
273013
India 
Phone  8546060202  
Fax    
Email  preetisahani.92@gmail.com  
 
Source of Monetary or Material Support  
Department of Pharmacology Baba Raghav Das Medical College Gorakhpur 273013 Uttar Pradesh India 
 
Primary Sponsor  
Name  Dr Preeti Sahani 
Address  100 seated PG girls hostel B R D Medical College Gorakhpur 273013 Uttar Pradesh 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 Preeti Sahani  Baba Raghav Das Medical College   3rd floor Department Of Pharmacology BRD medical college Gorakhpur UTTAR PRADESH
Gorakhpur
UTTAR PRADESH 
08546060202

preetisahani.92@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
College Research Council, B R D Medical College   Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  , (1) ICD-10 Condition: J309||Allergic rhinitis, unspecified,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Montelukast with Fexofanadiene  10mg+120mg once a day then followup after 15 days,1month,2month,3month. 
Comparator Agent  Montelukast with Levocetirizine  10mg+5mg once a day then followup after 15 days,1month,2month,3month. 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  65.00 Year(s)
Gender  Both 
Details  Male & females aged 18 years and 65 years
All diagnosed patients with Allergic Rhinitis attending the outpatient
department BRD Medical college Gorakhpur
Patients giving written informed consent will be taken 
 
ExclusionCriteria 
Details  Patients with a history of hypersensitivity to study drugs
Significant comorbid conditions such as Hypertension and Diabetes
Mellitus
Those on concurrent medications that might interfere with the study
Pregnant and Lactating women
Not giving consent 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   Not Applicable 
Blinding/Masking   Open Label 
Primary Outcome  
Outcome  TimePoints 
Reduction in the Total Nasal Symptom Score over 15 days 1st
month 2nd month and 3rd month 
Reduction in the Total Nasal Symptom Score over 15 days 1st
month 2nd month and 3rd month 
 
Secondary Outcome  
Outcome  TimePoints 
Safety assessment through monitoring adverse events
Patient reported quality of life using the Rhinoconjunctivitis Quality of
Life Questionnaire
Patient satisfaction assessed through a Visual Analog Scale  
15 days,1month,2month,3months. 
 
Target Sample Size   Total Sample Size="277"
Sample Size from India="277" 
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)   18/09/2025 
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   Allergic rhinitis AR is a common chronic IgE mediated inflammatory condition of the nasal mucosa triggered by allergens presenting with symptoms such as sneezing nasal congestion rhinorrhea and nasal itching Combination therapy with leukotriene receptor antagonists and antihistamines is widely used to achieve better symptom control This study aims to compare the safety and efficacy of two such combinations Montelukast with Fexofenadine versus Montelukast with Levocetirizine in patients diagnosed with allergic rhinitis attending a tertiary care centre This prospective randomized open label study will involve 277 patients aged 18 to 65 years divided equally into two groups Group A will receive Montelukast 10 mg with Fexofenadine 120 mg once daily while Group B will receive Montelukast 10 mg with Levocetirizine 5 mg once daily The follow up will be done at 15 days one month and two months Efficacy will be assessed using the Total Nasal Symptom Score TNSS and quality of life questionnaires Safety will be evaluated based on reported adverse effects particularly sedation and any laboratory parameters if required It is anticipated that both combinations will offer significant symptomatic relief Montelukast Fexofenadine may show better tolerability with fewer sedative effects whereas Montelukast Levocetirizine may provide slightly superior symptom control with more sedation The findings may help clinicians choose the most appropriate and patient friendly option for allergic rhinitis Ethical approval and informed consent will be ensured throughout the study 
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