Related Variables

chf_date Days to First Congestive Heart Failure (CHF) Since Baseline

Time since Sleep Heart Health Study Visit One (SHHS 1) Sleep Study to date of first Congestive Heart Failure (CHF)

Clinical Data/Incident Outcomes/Cardiovascular Diseases
chfdt Interim Follow-up: Days from index date to Congestive Heart Failure (CHF) Clinical Data/Incident Outcomes/Cardiovascular Diseases
prev_chf Number of Congestive Heart Failure (CHF) episodes Prior to Baseline

Congestive Heart Failure (CHF) episodes prior to baseline Polysomnography (PSG) (as recorded in parent studies datasets)

Clinical Data/Incident Outcomes/Cardiovascular Diseases