The German COPD cohort COSYCONET has completed recruitment with 2741 patients.
The focus is on analyzing the association between COPD and comorbidities.
Patients of all severity stages incl. “GOLD 0” were enrolled, 59% male, mean age 65.
Baseline data quality is very good with >95% completeness.
Regular follow-up visits of up to 4.5 years are still ongoing.