Table 4.

Results of different Sensitivity Analyses (effects applied only on the treatment group).

Cost-Effectiveness per Eradication	∆ Costs (€)	∆ Effects	ICER	Distribution of Cost-Effectiveness Plane (quadrant, %)
				NE	NW	SE	SW
Base case	−6533	0.12	−54,443	0	1	93	6
Exclusion of outliers
Treatment-based	−5926	0.08	−69,730	0	0	91	8
Cost-based	−7217	0.12	−59,508	0	0	95	5
Surgical time variance
40% shorter	−7416	0.12	−61,799	0	0	92	8
40% longer	−5651	0.12	−47,087	1	1	92	6
Hospital stay variance
40% shorter	−11477	0.12	−95,642	0	0	93	7
40% longer	−1589	0.12	−13,244	22	10	66	2