Effectiveness and Safety of Once or Twice Daily Mometasone Nasal Spray Versus Amoxicillin Versus Placebo for Treatment of Acute Rhinosinusitis (Phase 3 Study)(Study P02692)
Phase 3
Completed
- Conditions
- Acute Rhinosinusitis
- Interventions
- Registration Number
- NCT00751075
- Lead Sponsor
- Organon and Co
- Brief Summary
This study was conducted to compare the effectiveness and safety of mometasone nasal spray once daily or twice daily with amoxicillin or with placebo in treating the signs and symptoms of acute rhinosinusitis. Patients received mometasone nasal spray 2 sprays per nostril once daily, 2 sprays per nostril twice daily, amoxicillin 500 mg three times a day, or placebo three times a day. Patients on nasal spray were treated for 15 days and patients on amoxicillin or placebo were treated for 10 days. All patients were followed-up with a 14-day no-treatment observation period.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 981
Inclusion Criteria
Subjects must:
- have been diagnosed with acute rhinosinusitis
- have had signs and symptoms of rhinosinusitis for at least 7 but not more than 28 days prior to Baseline
- have had a major symptom score >=5 and <=12 at the Screening and Baseline, and no more than 3 of the 5 major individual symptoms were to be rated as "severe"
- be >=12 years old
- be in good health overall and normal laboratory tests
- not be pregnant, intending to become pregnant or intending to impregnate.
Exclusion Criteria
Subjects who:
- have a history of chronic rhinosinusitis or who had undergone sinus or nasal surgery for chronic rhinosinusitis in the 6 months prior to Screening
- have fever >=101°F and/or persistent severe unilateral facial pain/tooth pain; and/or orbital or peri-orbital facial swelling; and/or dental involvement; and/or worsening symptoms after initial improvement
- have a history of symptomatic seasonal allergic rhinitis who were exposed to allergenic pollens
- have asthma with FEV1<65% of predicted volume in the past 3 months or who have had an exacerbation within the past 30 days
- have nasal polyps, Kartagener's syndrome, and otitis or atrophic rhinitis
- have certain comorbid conditions or contraindications to certain drug therapies
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description 1 mometasone furoate nasal spray (MFNS) MFNS once daily 2 MFNS MFNS twice daily 3 Amoxicillin Amoxicillin 4 Placebo Placebo
- Primary Outcome Measures
Name Time Method Average AM/PM major-symptom score (sum of rhinorrhea, post nasal drip, nasal congestion/stuffiness, sinus headache, and facial pain/pressure/tenderness on palpation over the paranasal sinuses) over the Treatment Phase of 15 days. Over 15 days
- Secondary Outcome Measures
Name Time Method The total-, major-, and individual-symptom scores (for AM, PM, and AM/PM average) by week, and for Days 1-15, and 16-29. At end of each week, over Days 1-15, and Days 16-29 Time to onset of action in the major-symptom score, defined as the first day active treatment was statistically significantly different from placebo, and sustained thereafter. Throughout the Treatment Period Proportion of subjects who were considered by the investigator to be treatment failures, and proportion of subjects who discontinued early due to treatment failure Throughout the study Comparison between the groups of therapeutic response At Visit 4 or the last treatment visit