Table 2. Imputed NHS and PSS costs.
| Imputed costs | Na | Usual care mean £ (s.e.)b | Intervention mean £ (s.e.)b |
|---|---|---|---|
| Imputed mean primary care costs | 609 | 362 (15) | 404 (17) |
| Imputed mean drug costs | 609 | 88 (12) | 92 (10) |
| Imputed mean hospital, ambulance and other non-primary care NHS costs | 609 | 230 (34) | 263 (37) |
| Imputed mean intervention cost | 609 | – | 113 (5) |
| Imputed mean NHS costs, including the intervention | 609 | 680 (41) | 872 (46) |
| Imputed mean PSS costs | 609 | 38 (13) | 14 (5) |
| Imputed mean NHS and PSS costs, including the intervention | 609 | 718 (45) | 886 (47) |
PSS, personal social services.
a
This sample size is based on 60 imputed datasets.
b
Standard errors – rather than standard deviations – are reported for imputed data.