Table 2.

Utility scores and utility decrement

	Before the episode	During the episode
EQ-5D score (utility)
Number of patients with no missing data (+)	79	79
Mean (SD)	0.542 (0.391)	0.050 (0.404)
Median / Min / Max	0.632 / -0.263 / 1.000	−0.052 / -0.530 / 0.888
Quartile 25 / Quartile 75	0.270 / 0.888	−0.293 / 0.365
Utility decrement associated with CDI
Number of patients with no missing data (+)	78 (97.5%)
Mean (SD)	−0.492 (0.398)
Median / Min / Max	−0.476 / -1.416 / 0.750
Quartile 25 / Quartile 75	−0.743 / -0.212

(+) missing data in the EQ-5D filled out at baseline in one patient and during the episode in another patient