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Table 6 Hazard Event Rates Ratios for prescribing cascades

From: An examination of three prescribing cascades in a cohort of older adults with dementia

Main Analysis (Full Cohorts)

Cholinesterase Inhibitor User (n = 5772)

No Cholinesterase Inhibitor

(n = 13,770)

Total Number (%) of events (newly dispensed bladder anticholinergic)

366 (6.3%)

868 (6.3%)

Duration of Follow-up, mean ± SD, days

525 ± 75.3

332 ± 27.7

Unadjusted HR (95% CI)

0.77 (0.68–0.87)

1.00 (Referent)

Adjusted HR (95% CI) (age, sex, rural/urban)

0.79 (0.68–0.92)

1.00 (Referent)

Main Analysis (Full Cohorts)

CCB User (n = 4639)

No CCB (n = 14,903)

Total Number (%) of events (newly dispensed diuretic)

1708 (36.8%)

4536 (30.4%)

Duration of Follow-up, mean ± SD, days

653.1 ± 24.6

651.3 ± 17.4

Unadjusted HR (95% CI)

1.00 (0.94–1.05)

1.00 (Referent)

Adjusted HR (95% CI) (age, sex, rural/urban)

1.04 (0.98–1.10)

1.00 (Referent)

  1. CI confidence interval, HR hazard ratio, SD standard deviation