Overview

This trial is active, not recruiting.

Conditions seasonal allergic rhinoconjunctivitis, asthma
Treatments bilastine 20mg, montelukast 10mg, placebo bilastine 20mg, placebo montelukast 10mg
Phase phase 4
Sponsor Menarini International Operations Luxembourg SA
Start date April 2016
End date November 2016
Trial size 453 participants
Trial identifier NCT02761252, 2015-004806-40, MEIN/15/Bil-ARC/001

Summary

The purpose of this study is to compare concomitant administration of Montelukast and Bilastine to Montelukast and Bilastine monotherapies in patients with SARC and asthma

United States No locations recruiting
Other Countries No locations recruiting

Study Design

Allocation randomized
Endpoint classification efficacy study
Intervention model parallel assignment
Masking double blind (subject, caregiver, investigator, outcomes assessor)
Primary purpose treatment
Arm
(Experimental)
Bilastine 20 mg, 10 blister containing 10 tablets + Montelukast 10 mg, 10 blister containing 10 film coated tablets each for treatment
bilastine 20mg
montelukast 10mg
(Active Comparator)
Bilastine 20 mg, 10 blister containing 10 tablets + Placebo Montelukast, 10 blister containing 10 film coated tablets each.
bilastine 20mg
placebo montelukast 10mg
(Active Comparator)
Placebo Bilastine, 10 blister containing 10 tablets + Montelukast 10 mg, 10 blister containing 10 film coated tablets each.
montelukast 10mg
placebo bilastine 20mg

Primary Outcomes

Measure
TSS
time frame: 4 weeks

Secondary Outcomes

Measure
AQLQ
time frame: 4 weeks and 3 months
TSS
time frame: 3 weeks
Daytime Nasal Symptom Score (DNSS)
time frame: 1,2,3,4 weeks
Daytime Non Nasal Symptom Score (DNNSS)
time frame: 1,2,3,4 weeks

Eligibility Criteria

Male or female participants at least 18 years old.

INCLUSION CRITERIA 1. Patients aged 18 years or older; 2. Patients with at least 2 years history of SARC prior to the study and mild to moderate asthma (GINA criteria 2 and 3) inadequately controlled on inhaled corticosteroids and in whom "as-needed" short acting beta-agonists provide inadequate clinical control; 3. Forced expiratory volume at one second (FEV1) > 70% of the predicted normal value demonstrable at least 6 hours after last short acting β-2 agonist use or 12 hours after last long acting β-2 agonist (LABA) use; 4. NSS at baseline ≥ 3. Baseline NSS will be defined as the mean of the 6 last assessments of the patients' diary (3 last days before randomization); 5. Positive results of skin prick test on at least one seasonal allergen within the last 3 years; 6. Patients who provided a signed written informed consent form; 7. Patients who are able and willing to complete web-based Patient's Diary; 8. Patients who agree to maintain consistency in their surroundings throughout the study period; 9. Women of childbearing potential (WOCBP) including peri-menopausal women who have had a menstrual period within 1 year have to have a negative pregnancy test. Results have to be available until the Visit 2 and negative for the patient to be entered in the study. 10. WOCBP have to use an effective method of birth control throughout the study period and for 4 weeks after study completion (defined as a method which results in a failure rate of less than 1% per year) such as: - combined (estrogen and progestogen containing) hormonal contraception associated with inhibition of ovulation (oral, intravaginal, transdermal) - progestogen-only hormonal contraception associated with inhibition of ovulation (oral, injectable, implantable) - intrauterine device (IUD) - intrauterine hormone-releasing system (IUS) - bilateral tubal occlusion - vasectomised partner (provided that partner is the sole sexual partner of the trial participant and that the vasectomised partner has received medical assessment of the surgical success) - sexual abstinence In each case of delayed menstrual period (over one month between menstruations) confirmation of absence of pregnancy is strongly recommended. This recommendation also applies to WOCBP with infrequent or irregular menstrual cycles. EXCLUSION CRITERIA 1. Patients with hypersensitivity to any component of the study medications; 2. Patients with non-allergic rhinoconjunctivitis (e.g. vasomotor, infectious, drug-induced); 3. Presence of nasal polyps or any clinically important nasal anomaly; 4. History of acute and/or chronic sinusitis within 30 days of Visit 2; 5. History of eye surgery within 3 months of Visit 2; 6. History of intranasal surgery within 3 months of Visit 2; 7. Immunotherapy within 6 months prior to Visit 1; 8. Upper respiratory infections including cold and systemic infections within 3 weeks of Visit 2; 9. Patients with moderate to severe renal impairment and taking P-gp inhibitors (e.g. ketoconazole, erythromycin, cyclosporine, ritonavir, diltiazem) within 7 days prior to the first dose of study medication; 10. Patients requiring daily "controller" medications with cromolyn-type drugs or leukotriene antagonists; 11. Patient required daily "controller" medication with Inhaled corticosteroids (ICS) or LABA at medium /high dosage defined by GINA criteria; 12. Patients with clinically important (based on principal investigator's judgment) hepatic impairment; 13. Patients with severe concomitant disease (based on principal investigator's judgment) that could interfere with treatment response; 14. Patients with QT syndrome; 15. Patients with Galactose intolerance, Lapp lactase deficiency or glucose- galactose malabsorption; 16. Pregnant or breast-feeding women; 17. Patients with a mental condition rendering the subject unable to understand the nature, scope and possible consequences of the study (based on principal investigator's judgment); 18. Patients who had a recent history (within previous 12 months) of drug addiction or alcohol abuse based on Principal investigator's judgment ; 19. Patients participating in or having participated in another clinical trial within the previous three months; 20. Patients unable to take relief medications due to contraindications or intolerance; 21. Patients who are taking or have taken any of the following medications prior to randomisation in the study and have not complied with the specified washout period: - Antihistaminic drugs or montelukast (7 days) - Systemic or intranasal corticosteroids (4 weeks) - Delayed-release corticosteroids (3 months) - Ketotifen (2 weeks) - Macrolides antibiotics and imidazolic antifungals (systemic)(7 days) - Anticholinergics (7 days) - Drugs with antihistamine properties (phenothiazine) (7 days) - Intranasal and systemic decongestants (3 days) - Lodoxamide (7 days) 22. Patients who will be operating heavy machinery or need to drive motor vehicles as an essential part of their profession. 23. Patients who are planning to travel outside the study area during the course of the study.

Additional Information

Official title Bilastine and Montelukast in Patients With Seasonal Allergic Rhinoconjunctivitis and Asthma: Efficacy of Concomitant Administration - the SKY Study
Trial information was received from ClinicalTrials.gov and was last updated in September 2016.
Information provided to ClinicalTrials.gov by Menarini International Operations Luxembourg SA.