Table 2.

Multivariate logistic regression analysis of low bone mineral density (osteopenia/osteoporosis) in the dual femur in 40–60-year-old women.

	No MetS (n = 161)			MetS (n = 215)
	OR	95% CI	p	OR	95% CI	p
Group 1: Reproductive/Menopausal transition
WC (cm)	0.975	0.878–1.083	0.640	0.978	0.681–1.404	0.903
Glucose (mg/dL)	1.040	0.971–1.115	0.259	0.990	0.855–1.145	0.889
Triglycerides (mg/dL)	1.004	0.990–1.019	0.556	0.993	0.965–1.022	0.655
HDL (mg/dL)	0.996	0.941–1.054	0.891	1.121	0.810–1.550	0.491
Systolic blood pressure (mmHg)	1.027	0.937–1.126	0.566	1.150	0.842–1.571	0.380
Diastolic blood pressure (mmHg)	1.023	0.912–1.148	0.697	0.965	0.695–1.340	0.833
Age (years)	1.090	0.882–1.342	0.426	1.851	0.579–5.923	0.299
BMI normal (kg/m2)	3.292	0.142–76.073	0.457	4.887	0.319–57.035	0.563
BMI ≥ 25 kg/m2	1.308	0.076–22.574	0.854	0.284	0.009–15.777	0.509
Smoking habit (yes/no)	1.144	0.090–14.570	0.917	1.890	0.109–10.222	0.999
Number of children	0.789	0.341–1.825	0.580	0.475	0.030–7.597	0.599
Group 2: Postmenopause
WC (cm)	0.947	0.867–1.036	0.235	0.925	0.857–0.999	0.047
Glucose (mg/dL)	1.005	0.939–1.076	0.884	1.000	0.990–1.011	0.989
Triglycerides (mg/dL)	0.998	0.983–1.012	0.772	1.001	0.996–1.007	0.616
HDL (mg/dL)	0.993	0.943–1.047	0.807	1.000	0.944–1.059	0.990
Systolic blood pressure (mmHg)	1.035	0.964–1.111	0.337	0.990	0.946–1.036	0.990
Diastolic blood pressure (mmHg)	1.012	0.940–1.089	0.753	1.000	0.944–1.059	0.995
Age (years)	1.113	0.962–1.287	0.149	1.298	1.109–1.520	0.001
BMI normal (kg/m2)	1.399	0.111–17.565	0.795	2.387	0.319–17.855	0.397
BMI ≥ 25 kg/m2	0.083	0.007–1.023	0.083	1.784	0.494–6.448	0.377
Smoking habit (yes/no)	1.532	0.095–12.666	0.999	0.772	0.148–4.020	0.759
Number of children	1.619	0.953–2.750	0.075	0.674	0.456–0.997	0.048

Abbreviations: BMI: body mass index; HDL high-density lipoprotein; WC: waist circumference. OR: odds ratio, 95% CI: 95% confidence interval, significance at p < 0.05.