Effect of sinuses ostium on post surgical outcomes.

Phase 2

• Conditions: Condition 1: chronic rhinosinusitis. Condition 2: sinonasal polyposis.; Chronic pansinusitis; Nasal polyp

• Registration Number: IRCT2015090723936N1
• Lead Sponsor: Vice chancellor for research of Tehran University of Medical Sciences

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 22 February 2018

Recruitment & Eligibility

• Status: Complete
• Sex: All
• Target Recruitment: 210

Inclusion Criteria

20-50 years old patients with chronic rhinosinusitis with polyposis in more than 3 sinuses including maxilla and sphenoid that need surgery after all diagnostic and therapeutic processes.
Exclusion criteria: limited disease; collagenvascular disease; allergy; asthma; ASA sensitivity; immune disorder; smoking and toxin exposure and patients without willingness to participate in research.

Exclusion Criteria

Not provided

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Edema. Timepoint: monthly in first 3 month and then every 6 weeks. Method of measurement: endoscopic view.;Recurrence. Timepoint: monthly in first 3 month and then every 6 weeks. Method of measurement: endoscopic view.