Systematic review of nutrition screening and assessment in inflammatory bowel disease

Table 1 Demographics of patients with inflammatory bowel disease included in the studies

Study ID	Total (n) (M:F)	CD:UC:ID (n)	Age (yr)	BMI (kg/m2)	Steroid n (%)	Immunomo-dulator n (%)	Biologics n (%)	Previous resection n (%)
Adams et al[33]	90 (38:52)	76:14	Median: 35 (26-50)	Median: 22.5	30 (33)	40 (44)	15 (17)	40 (44)
Bamba et al[9]	72 (52:19)	43:29	UC Median: 39 (28-55)	Median: 19.5	-	-	-	25 (35)
			CD Median: 29 (25-37)
Csontos et al[30]	173 (92:81)	126:47	Mean: 34.8 ± 12.3	Mean: 23.6	-	-	-	-
Cushing et al[34]	89 (53:29)	0:89	Mean: 43 (9 – 86)	Non-sarcopenic: 26 ± 8	-	33 (37)	26 (29)	-
				Sarcopenic: 23 ± 6
Fujikawa et al[29]	69 (45:24)	0:69:0	Mean: 39.8 ± 14.4	Mean: 20.40 ± 3.65	-	-	-	-
Haskey et al[35]	110 (47:63)	75:35	Mean: 39 ± 15	Mean BMI: 26.4 ± 5.8	5 (4.5)	17 (15.5)	17 (15.5)	-
Holt et al[36]	44 (20:24)	44:0	Mean: 37.8 ± 14.2	Mean: 23.5	20 (45)	26 (59)	10 (24)	44 (100)
Jansen et al[8]	55 (19:36)	55:0	Mean: 40 ± 11	Mean: 24.9	10 (18)	31 (56)	21 (38)	-
O’Brien et al[31]	77 (46:31)	52:21:4	Median: 42 (20-80)	Median: 24 (16-37)	42 (55)	-	-	-
Pedersen et al[12]	178 (86:92)	127:51	Mean: 42.71 (18-86)	-	86 (48)	63 (35)	42 (24)	178 (100)
Sumi et al[27]	16 (12:4)	16:0	Responders median: 34 (18-68)	Responders median: 21.7	5 (31)	8 (50)	-	9 (56)
			Non-responders median: 31 (23-46)	Non-responders Median: 16.8
Takaoka et al[13]	40 (30:10)	40:0	Median: 32.4 (25.3-37.8)	Median:19.2	12 (30)	15 (38)	30 (75)	13 (33)
Thiberge et al[32]	149 (68:81)	149:0	Mean: 41.0 ± 17.5	Mean: 22.7 ± 6.1	108	85	86	85
Zhang T et al[10]	114 (75:39)	114:0	Mean: 32 ± 11.47	Median: 13.66	-	-	-	114 (100)
Zhang T et al[11]	204 (NR)	105:99	NR (min 18; max 65)	Median: 18.41	99 (49)	53 (26)	25 (12)	14 (7)
Zhang W et al[28]	138 (86:52)	138:0	Median: 29 (16-60)	Median: 17.9	13 (9)	50 (36)	-	37 (27)

NR: Not reported; CD: Crohn’s disease; UC: Ulcerative colitis.