Table 2.

Mean values of energy intake, and the intake of water, and different macro and micronutrients in males (M), females (F) and the whole population (156) at baseline and follow-up after nutritional intervention.

Variables		Baseline Mean	Baseline SD	Follow-up Mean	Follow-up SD	p
Energy intake (Kcal/day)	M	1691	±291	1722	±337	p = NS
	F	1613	±276	1636	±252
	Tot	1652	±285	1679	±297
Calcium (mg/day)	M	898	±190	1118	±238	p < 0.001
	F	865	±179	1039	±224
	Tot	882	±184	1078	±233
Vitamin D (μg/day)	M	3.453	±1.6	4.081	±2.2	p < 0.001
	F	3.488	±1.4	4.197	±2.0
	Tot	3.471	±1.5	4.129	±2.1
Phosphate (mg/day)	M	1136	±206	1303	±244	p < 0.001
	F	1086	±170	1245	±212
	Tot	1110	±190	1272	±228
Magnesium (mg/day)	M	140.2	±49	178.9	±48	p < 0.001
	F	142.6	±38	176.6	±45
	Tot	141.4	±43	177.7	±46
Water (mL/day)	M	609.3	±160	750.3	±180	p < 0.001
	F	592.1	±138	738.1	±181
	Tot	600.3	±149	743.9	±180
Proteins (g/day)	M	64.24	±12	72.52	±14	p < 0.001
	F	60.95	±10	69.52	±12
	Tot	62.51	±11	79.94	±13
Saturated fats (g/day)	M	20.29	±4.0	21.90	±4.6	p < 0.05
	F	19.77	±4.2	20.21	±4.3
	Tot	20.02	±4.1	21.01	±4.5
Monounsaturated fats (g/day)	M	29.98	±7.0	27.68	±9.8	p < 0.05
	F	30.42	±7.4	28.47	±11.0
	Tot	30.21	±7.2	28.09	±10.4
Polyunsaturated fats (g/day)	M	6.51	±1.4	6.42	±1.7	p = NS
	F	6.33	±1.4	6.40	±1.5
	Tot	6.42	±1.4	6.41	±1.6
Carbohydrates (g/day)	M	227.11	±49.93	228.70	±57.66	p = NS
	F	210.26	±50.52	209.82	±42.59
	Tot	218.26	±50.78	218.79	±51.01

p values refer only to the main effect of the intervention independently of sex; NS = non-significant; Tot: Total.