Baseline | 12 months | 24 months | ||||
---|---|---|---|---|---|---|
Cost | Intervention | Control | Intervention | Control | Intervention | Control |
N | 544 | 545 | 488 | 497 | 482 | 480 |
Exercise costs (NZ$) | 325.26 (578.28) | 307.66 (546.01) | 401.63 (2206.64) | 279.14 (560.80) | 262.30 (535.88) | 268.56 (515.78) |
GP cost to patient (NZ$) | 181.30 (322.88) | 153.77 (162.08) | 109.68 (117.05) | 109.20 (104.80) | 99.81 (124.37) | 90.89 (98.64) |
Total personal cost (NZ$) | 506.56 (664.58) | 461.43 (574.32) | 520.07 (2210.19) | 396.52 (567.34) | 373.79 (534.57) | 370.27 (522.55) |
GP cost to health funder (NZ$) | 183.30 (384.96) | 154.20 (313.15) | 175.82 (315.18) | 150.76 (285.15) | 171.83 (335.04) | 127.25 (231.47) |
Inpatient costs (NZ$) to health funder | 431.49 (1595.14) | 551.24 (2238.69) | 517.67 (2147.12) | 484.90 (1769.15) | 426.12 (1810.79) | 435.60 (1782.25) |
education department/outpatient department costs to health funder | 160.54 (358.65) | 159.08 (365.91) | 99.62 (273.23) | 106.37 (294.59) | 121.97 (323.07) | 114.24 (452.86) |
Cost (NZ$) of time off work | 415.76 (1881.58) | 317.85 (917.73) | 199.36 (505.60) | 309.35 (1356.39) | 200.33 (863.93) | 197.11 (716.42) |
Total provider cost and cost of loss of productivity | 1191.09 (2994.18) | 1182.37 (2780.15) | 1036.95 (2567.90) | 1091.26 (2801.01) | 932.12 (2297.51) | 856.81 (2114.89) |
Total indirect costs (NZ$) | $1697.65 (3122.75) | $1643.80 (2898.17) | $1558.62 (3445.24) | $1490.78 (2866.56) | $1361.22 (2426.67) | $1274.49 (2205.88) |
Figures reported are exclusive of goods and services tax.
↵* Mean (SD) costs per participant are presented for all cost components.