At a glance
ClinicalIndex Comparison RecordN/ACompleted· 133 enrolled
Drug / intervention
Not specified
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Three-years Follow-up of Diagnostic and Prognostic Markers in Chronic Obstructive Pulmonary Disease
In Brief
An observational study for Chronic Obstructive Pulmonary Disease. Completed, enrolled 133 participants across 1 site.
Detailed Summary
The study aim is to verify the association between the changes in markers of disease and patient´s prognosis in chronic obstructive pulmonary disease.
Study Details
Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsChronic Obstructive Pulmonary Disease
CountriesBrazil
Collaborators--
Timeline
N/ACompletedFinished
20082009201020112012201320142015201620172018201920202021202220232024202520262027
Enrollment StartJan 2008
First PostedJan 2008
Primary CompletionMar 2010
Study CompletionFeb 2012
TodayJul 2026
First PostedJan 31, 2008
Enrollment StartJan 1, 2008
Primary CompletionMar 1, 2010
Study CompletionFeb 1, 2012
TodayJul 2, 2026
Enrollment to primary: 2.2 yearsPosted 18.4 years ago