Table 2.

Annual costs during the study.

	Cost per patient (€)
	Mean (SD)	Median (IQR)
Total annual cost	25,752.8 (68,911.3)	9,316.4 (3,334.0–23,296.8)
Total drug treatment costs	882.9 (8,224.0)	28.1 (0.6–201.2)
Total non-pharmacologic treatment costs	1,501.1 (11,510.7)	0.0 (0.0–0.0)
Total medical and paramedical costs*	1,682.9 (3,530.6)	641.0 (279.3–1,604.6)
All hospitalization costs	21,538.8 (64,778.0)	6,289.9 (2,025.1–18,116.3)
Total laboratory test costs	56.8 (94.0)	33.8 (0.0–80.7)
Total imaging test** costs	63.4 (347.9)	16.6 (0.0–60.8)
Total pathology costs**	2.2 (26.7)	0.0 (0.0–0.0)
Total pulmonary function test costs**	24.7 (87.7)	0.0 (0.0–24.0)

^*Excludes sick leaves, daily allowance and transport costs.

^**Outpatient only.

IQR, interquartile range; SD, standard deviation.