From: Cost-effectiveness of a multicomponent primary care program targeting frail elderly people
 | Intervention group | Control group | Adjusted mean differenceb (95% CI) | P value | ||
---|---|---|---|---|---|---|
Unadjusted meana | SEd | Unadjusted meana | SEd | Â | Â | |
Outcome: | ||||||
 Katz-15 change score1 | 0.80 | 0.13 | 0.50 | 0.16 | 0.37 (−0.10 to 0.80) | .10 |
 QALY2 | 0.60 | 0.02 | 0.60 | 0.02 | −0.03 (− 0.10 to 0.00) | .37 |
 Intervention costs: | 456 | 14 | 0 | 0 | − 455 (− 512 to − 398) | <.001 |
 Healthcare utilization costs, total: | 10,125 | 983 | 8114 | 845 | −1143 (− 4198 to 1912) | .46 |
 GP care | 163 | 13 | 169 | 18 |  |  |
 GP care, out of office hours | 40 | 11 | 36 | 7 |  |  |
 Hospital care, inpatient | 1557 | 510 | 1225 | 248 |  |  |
 Hospital care, outpatient | 239 | 24 | 304 | 40 |  |  |
 Nursing home | 943 | 399 | 198 | 118 |  |  |
 Care home | 416 | 218 | 161 | 76 |  |  |
 Day care | 422 | 102 | 342 | 101 |  |  |
 Home care | 3712 | 423 | 2787 | 412 |  |  |
 Domestic care | 1472 | 91 | 1417 | 113 |  |  |
 Physiotherapy | 988 | 309 | 485 | 87 |  |  |
 Medication | 1617 | 296 | 978 | 126 |  |  |
 Total costsc | 10,576 | 983 | 8114 | 845 | −1583 (− 4647 to 1481) | .31 |