Table 2.

Frequencies of BMI categories across the three studies.

	BMI < 18.5 kg/m2			18.5 kg/m2 ≤ BMI < 25 kg/m2			25 kg/m2 ≤ BMI < 30 kg/m2			BMI ≥ 30 kg/m2
	All	Men	Women	All	Men	Women	All	Men	Women	All	Men	Women
All	15	0	15	614	193	421	875	405	470	579	243	336
NAFLD	3	0	3	117	36	81	141	74	67	81	30	51
OSTEOS	10	0	10	279	34	245	300	43	257	202	24	178
THISEAS	2	0	2	218	123	95	434	288	146	296	189	107

BMI: body mass index.