Relationship between bone mineral density and ovarian function and thyroid function in perimenopausal women with endometriosis: a prospective study

Table 4 Correlation between change in annual rates of BMD (%/year) and initial measurement

	R²	P-value
Age (years)	0.01925	0.1009
Weight (kg)	0.001046	0.7034
Height (cm)	0.01331	0.1747
Body mass index	0.0002558	0.8512
Systolic blood pressure (mmHg)	0.006861	0.3359
Diastolic blood pressure (mmHg)	0.0004704	0.8021
FSH (mIU/mL)	0.002262	0.5796
E₂ (pg/mL)	0.003724	0.4771
TSH (μIU/mL)	0.03873	0.0221
Free T₄ (μg/dL)	0.0007232	0.7569
AMH (ng/mL)	0.003598	0.5224
TRACP-5b (mU/dL)	0.0001008	0.913
BMD (g/cm²)	0.02527	0.0597

AMH, anti-Müllerian hormone; BMD, bone mineral density; E₂, oestradiol; FSH, follicle-stimulating hormone; T₄, thyroxine; TSH, thyroid-stimulating hormone; TRACP-5b, tartrate-resistant acid phosphatase-5b

ISSN: 1472-6874