Table 1:

Baseline characteristics

	All patients (n=4975)	Pre-intervention (n=1574)		Intervention (n=3401)
		Paper (n=909)	Electronic (n=665)	Paper (n=2047)	Electronic (n=1354)
Age, years
0–4	1808 (36·3%)	387 (42·6%)	339 (51·0%)	659 (32·2%)	423 (31·2%)
5–9	248 (5·0%)	37 (4·1%)	45 (6·8%)	80 (3·9%)	86 (6·4%)
10–14	167 (3·4%)	24 (2·6%)	25 (3·8%)	55 (2·7%)	63 (4·7%)
15–19	265 (5·3%)	43 (4·7%)	25 (3·8%)	130 (6·4%)	67 (4·9%)
≥20	2487 (50·0%)	418 (46·0%)	231 (34·7%)	1123 (54·9%)	715 (52·8%)
Sex
Female	2518 (50·6%)	419 (46·1%)	351 (52·8%)	1020 (49·8%)	728 (53·8%)
Male	2457 (49·4%)	490 (53·9%)	314 (47·2%)	1027 (50·2%)	626 (46·2%)
Watery stool	4960 (99·7%)	901 (99·1%)	665 (100·0%)	2040 (99·7%)	1354 (100·0%)
Bloody stool	94 (1·9%)	25 (2.8%)	12 (1·8%)	43 (2·1%)	14 (1·0%)
Stools in 24 h
3–6	1010 (20·3%)	185 (20.4%)	208 (31·3%)	304 (14·9%)	313 (23·1%)
7–12	1733 (34·8%)	240 (26·4%)	330 (49·6%)	585 (28.6%)	578 (427%)
>12	2232 (44·9%)	484 (53·2%)	127 (19·1%)	1158 (56·6%)	463 (34·2%)
Data are n (%).