Patients with history of hospitalisation within 30 days prior to procedure
		Colonoscopy (n=11 088)				OGD (n=18 924)		Mammography (n=2219)
		Screening (n=2887)		Non-screening (n=8201)				Screening (n=2219)
		N of visits	Rate/1000 procedures	N of visits	Rate/1000 procedures	N of visits	Rate/1000 procedures	N of visits	Rate/1000 procedures
Infection-related unplanned visits	7-day	44	15.241	92	11.218	347	18.337	5	2.253
	30-day	129	44.683	297	36.215	1122	59.290	34	15.322
All-cause unplanned visits	7-day	242	83.824	660	80.478	2248	118.791	83	37.404
	30-day	567	196.398	1608	196.074	4880	257.874	284	127.986