Table 1

Study hospitals

Site*Absolute change in β blocker use at discharge (% points)Rate of β blocker use at discharge
Follow up (% of patients)BaselineStaffed beds
*Listed by state abbreviation.
H7. CA+307343271
H8. OH+226947428
H4. FL+126856629
H3. CA+74639263
H1. NY+66761231
H6. AR+63529275
H5. MO−164763708
H2. MN−214566110