№ files_lp_4_process_3_072609
Randomized controlled trial supplemental materials detailing the design, inclusion and exclusion criteria, prohibited medications, visit schedule, and assessment tools for a COPD study.
Year: 2026
Region / City: Multicenter, unspecified locations
Topic: Chronic Obstructive Pulmonary Disease
Document Type: Clinical Study Supplement
Organization / Institution: Not specified
Author: Not specified
Target Audience: Clinical researchers and healthcare professionals
Study Phase: Not specified
Inclusion Criteria: Adults aged 40–80 with COPD, stable maintenance therapy, capable of performing spirometry and following study procedures
Exclusion Criteria: Recent severe infections or surgeries, significant comorbidities, prohibited medication use, pregnancy or breastfeeding, recent participation in other trials
Prohibited Medications: Systemic or inhaled corticosteroids, certain antibiotics, leukotriene inhibitors, theophylline, PDE4 inhibitors, terbutaline, nebulized COPD medications, oral β2-agonists
Study Visits: Screening (visit 1), baseline and dosing (visit 2), mid-study assessment (visit 3), end-of-treatment assessment (visit 4), follow-up call post-treatment
Assessment Tools: CAT, mMRC Dyspnea Scale, spirometry, vital signs, physical examination
Treatment Duration: 12 weeks
Compliance Monitoring: Dispensed medication retrieval and assessment at visits 3 and 4
Price: 8 / 10 USD
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