Table 3

Imputed NHS costs

Cost and outcomesN*Usual care mean £ (standard error)†Intervention mean £ (standard error)†
Imputed hospital, ambulance and other mean NHS costs64156 (19)65 (22)
Imputed mean drug costs64167 (8)67 (6)
Imputed mean primary care costs641241 (11)242 (9)
Imputed mean NHS costs, excluding cost of the intervention641364 (26)373 (26)
Imputed mean intervention costs641129 (3)
Imputed mean NHS-related costs, including cost of the intervention641364 (26)502 (27)
  • *This sample size is based on 60 imputed datasets.

  • †Standard errors are reported for imputed data, rather standard deviations.