LIPEC-60G influences the effects of physical activity on body fat and plasma lipid concentrations: the Quebec Family Study

Garenc, Christophe; Vohl, Marie-Claude; Bouchard, Claude; Pérusse, Louis

doi:10.1186/1479-7364-3-2-157

Human Genomics

Table 4 LIPE C-60G and LIPE C-60G-physical activity interactions on body fat, and plasma lipid and lipoprotein concentrations in men from the Quebec Family Study

From: LIPEC-60G influences the effects of physical activity on body fat and plasma lipid concentrations: the Quebec Family Study

	C-60G	PA	C-60C by PA		G-60 by PA		Interaction
	p-value	p-value	β ± SE	p-value	β ± SE	p-value	p-value
Body fat
BMI (kg/cm²)	0.006	0.33	-0.2262 ± 0.0888	0.012	0.1118 ± 0.0790	0.16	0.006
Fat mass (kg)	0.098	0.02	-0.3107 ± 0.1184	0.010	-0.0109 ± 0.0766	0.89	0.04
Percentage body fat (%)	0.69	0.04	-0.2322 ± 0.0825	0.006	-0.0332 ± 0.0980	0.74	0.13
Abdominal visceral fat (cm²)	0.16	0.15	-0.0898 ± 0.0749	0.23	0.2496 ± 0.0866	0.005	0.005
Abdominal subcutaneous fat (cm²)	0.52	0.16	-0.1825 ± 0.0752	0.02	-0.0059 ± 0.1169	0.96	0.23
Abdominal total fat (cm²)	0.30	0.20	-0.1612 ± 0.0702	0.02	-0.0332 ± 0.1392	0.81	0.43
Cholesterol
Plasma (mmol/L)	0.27	0.68	-0.0506 ± 0.0733	0.49	0.1667 ± 0.2741	0.54	0.45
LDL (mmol/L)	0.27	0.34	-0.0439 ± 0.0710	0.54	0.2820 ± 0.2443	0.25	0.21
HDL (mmol/L)	0.84	0.16	0.0795 ± 0.0658	0.23	-0.4622 ± 0.2595	0.08	0.04
Triglyceride
Plasma (mmol/L)	0.53	0.06	0.0443 ± 0.0680	0.52	0.3500 ± 0.1964	0.08	0.15
VLDL (mmol/L)	0.63	0.18	0.0079 ± 0.0668	0.91	0.2546 ± 0.1842	0.17	0.15
Apolipoproteins
Total-apoB (g/L)	0.52	0.27	-0.1335 ± 0.0697	0.06	0.3271 ± 0.1635	0.05	0.01
VLDL-apoB (g/L)	0.71	0.37	-0.0428 ± 0.0768	0.59	0.2552 ± 0.2217	0.25	0.21
LDL-apoB (g/L)	0.47	0.28	-0.1174 ± 0.0718	0.10	0.3154 ± 0.1702	0.07	0.02
apoA1 (g/L)	0.08	0.94	0.2276 ± 0.0555	< 0.0001	-0.2053 ± 0.2858	0.47	0.13
Ratios
Plasma-C/HDL-C	0.72	0.11	-0.1757 ± 0.0795	0.03	0.5480 ± 0.2188	0.01	0.003
VLDL-TG/VLDL-apoB (mmol/g)	0.87	0.80	0.0187 ± 0.0654	0.78	0.0446 ± 0.2425	0.85	0.92
LDL-C/LDL-apoB (mmol/g)	0.38	< 0.0001	-0.0070 ± 0.0774	0.93	-1.0577 ± 0.1644	< 0.0001	< 0.0001
HDL-C/HDL-apoA1 (mmol/g)	0.28	< 0.0001	-0.0834 ± 0.0655	0.21	-0.5382 ± 0.1381	0.0002	0.004

Values represent percentage of variance and p-values for each of the effects included in the model. See Materials and methods section for details. Significant results are highlighted in bold type.
Abbreviations: apo, apolipoprotein; BMI, body mass index; C, cholesterol; HDL-C, high-density lipoprotein cholesterol; LDL-C, low-density lipoprotein cholesterol; SE, standard error; TG, triglyceride; VLDL, very-low-density lipoprotein

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ISSN: 1479-7364

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