Table 4

Results of cost-effectiveness study.

Costs of all NHS-related contactsBenefits in terms of number of symptoms alleviated
InterventionStandard careDifferenceInterventionStandard careDifferenceCost-effectiveness (£)
First 3 months£129£40£890.9220.5560.367242
 (95% CI)(122.82–134.78)(30.78–49.34)(77.65–99.82)(0.835–1.010)(0.383–0.728)(0.166–0.567)
Total 6-month period£252£73£1791.010.6430.366488
 (95% CI)(234.66–268.53)(53.07–92.88)(152.41–204.83)(0.914–1.105)(0.46–0.826)(0.149–0.583)
Benefits in terms of cases improved
First 3 months0.6100.4970.113783
 (95% CI)(0.575–0.646)(0.422–0.572)(0.03–0.197)
Total 6-month period0.62260.51460.10801654
 (95% CI)(0.588–0.658)(0.439–0.59)(0.025–0.191)