閉経後婦人の骨量と血液粘度

概要

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We measured bone density and blood viscosity in 51 postmenopausal women (aged 44~84). ∑GS/D (a parameter of bone mineral density) was calculated by DIP (digital image processing) method. Blood viscosity was measured using a Wells Brookfield viscometer at the shear rate of 115/sec. The blood viscosity in the women with abnormally high ∑GS/D value was 4.57±0.59 cP (mean±SD), being significantly higher than that in the women with normal ∑GS/D value (3.66±0.49 cP). The blood viscosity in the women with abnormally low ∑GS/D value was 3.71±0.40 cP, being similar to the viscosity in the women with normal ∑GS/D value. The hematocrit in the women with abnormally high ∑GS/D value was 45.3±5.5% and was significantly higher than that in the women with normal ∑GS/D value (40.6±3.8%). The above results suggest that there is a close relationship between bone mineral density and blood viscosity in postmenopausal women.
特定非営利活動法人日本バイオレオロジー学会の論文