Table 2.
Mean annual costs
| Annual per capita cost ($) | ||||||
|---|---|---|---|---|---|---|
| Pre treatment | Post treatment | 3-month follow-up | 12-month follow-up | |||
| CBT(SE) | Control(SE) | CBT(SE) | Control(SE) | CBT(SE) | CBT(SE) | |
| Direct medical costs | 3,580 (757) | 3,241 (706) | 3,222 (756) | 3,547 (790) | 2,096 (445) | 1,754 (450) |
| Health care visits | 3,444 (756) | 3,053 (670) | 3,153 (760) | 3,323 (746) | 1,895 (435) | 1,666 (443) |
| Medications | 136 (19) | 188 (70) | 69 (18) | 225 (73) | 38 (8) | 88 (26) |
| Direct non-medical costs | 1,045 (370) | 1,086 (498) | 958 (449) | 571 (305) | 735 (330) | 371 (131) |
| Indirect non-medical costs | 16,241 (2893) | 10,709 (2308) | 11,227 (2544) | 12,619 (2482) | 11,324 (2478) | 13,677 (2906) |
| Workloss | 11,934 (1668) | 6,167 (1295) | 10,086 (2567) | 9,674 (2505) | 9,561 (2511) | 12,314 (2951) |
| Work cutback | 2,919 (864) | 3,545 (943) | 1,097 (292) | 2,945 (734) | 1,262 (323) | 1,362 (402) |
| Domestic | 1,388 (301) | 997 (181) | 921 (225) | 1102 (300) | 500 (117) | 529 (168) |
| Total (excl. intervention costs) | 20,867 (3395) | 15,036 (2615) | 15,407 (3048) | 16,737 (2713) | 14,156 (2660) | 15,802 (3023) |
| Intervention costs | 1,580 (158) | 135 (26) | 1,580 (158) | 1,580 (158) | ||
| Total (incl. intervention costs) | 20,867 (3395) | 15,036 (2615) | 16,988 (3068) | 16,872 (2720) | 15,736 (2645) | 17,382 (3038) |