Table 1.
Unadjusted total NHS and PSS costs at each timepoint and across the follow-up period for those with complete data in 2022/2023 prices
| REGAIN | Usual Care | Between group difference | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Follow-up period | n | Mean (£) | sd | n | Mean (£) | sd | Mean difference (£) | 95% CI | p−value |
| 0–3 months | 216 | 378.36 | 720.01 | 220 | 384.60 | 737.17 | -6.24 | -143.02 to 130.54 | 0.93 |
| 4–6 months | 215 | 395.44 | 731.61 | 223 | 445.56 | 849.90 | -50.11 | -198.46 to 98.24 | 0.51 |
| 7–12 months | 212 | 818.20 | 1533.50 | 218 | 769.70 | 1284.09 | 48.50 | -219.21 to 316.22 | 0.72 |
| Total | 182 | 1484.68 | 2344.57 | 189 | 1639.16 | 2201.94 | -154.48 | -617.71 to 308.75 | 0.51 |
| Intervention costs | 298 | 399.92 | 0 | 287 | 72.71 | 0 | 327.21 | . | |
| Totala | 182 | 1884.60 | 2344.57 | 189 | 1711.87 | 2201.94 | 172.73 | -290.50 to 635.96 | 0.47 |
aIncluding base case intervention costs