Key result
Over a 20-year period, in-hospital mortality among heart failure patients decreased significantly from 8.3% to 4.8% (P=0.001), regardless of Middle-eastern Arab or South Asian ethnicity.
Observational (n=41,453)
No
Absolute Event Rate: 4.8% vs 8.3%
p-value: p=0.001
In a 20-year registry in Qatar, heart failure patients presented at a relatively younger age regardless of ethnicity, with significant decreases in in-hospital mortality and stroke rates over time.
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In-hospital HF mortality declined over 20 years; supports care advances but leaves open generalizability beyond this cohort.
Suwaidi et al. (2012) conducted an observational in Heart failure (n=41,453). Time period (1991-2010) was evaluated on In-hospital mortality (p=0.001). Over a 20-year period, in-hospital mortality among heart failure patients decreased significantly from 8.3% to 4.8% (P=0.001), regardless of Middle-eastern Arab or South Asian ethnicity.
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