Table 3 Cost (Swedish kronor) and health outcome results, mean values (95% CI)

Cost data (n = 376)

 Healthcare costs

6037

(5555–6519)

4864

(4393–5335)

1173

(− 329 to 2676)

 Total costs

111,974

(87,795–136,153)

150,861

(119,291–182,430)

− 38,887

(− 108,850 to 31,077)

Health outcome data: complete case analysis (n = 230)

 QALYs

0.73

(0.70–0.75)

0.70

(0.66–0.73)

0.03*

(− 0.005 to 0.07)

 DFDs

203

(178–229)

155

(131–179)

37*

(9–65)

Health outcome data: multiple imputation analysis (n = 376)

 QALYs

0.73

(0.71–0.75)

0.69

(0.66–0.71)

0.04*

(0.002–0.08)

 DFDs

206

(188–224)

165

(145–185)

33*

(− 5 to 71)