Table 2.

Incidence rates for cardiovascular events in the whole patient cohort.

Outcome	N of events	Person-Years	Incidence rate per 1000 person-years (95% CI)
Heart failure or cardiomyopathy	74	61 220	1.2 (1.0–1.5)
Arrythmia	1140	60 420	18.9 (17.8–20.0)
Acute ischemic heart disease	311	63 597	4.9 (4.4–5.5)
Ischemic stroke or TIA	209	58 291	3.6 (3.1–4.1)

Abbreviations: N, number; CI, Confidence Interval; TIA, Transient Ischemic Attack.