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目的 探讨绝经对身体脂肪分布的影响。方法 自然绝经者 44例和生育年龄妇女 2 0例为对照组 ,用双能X线吸收仪 (DEXA)测定其体脂肪量、躯干脂肪量及下肢脂肪量 ,并计算体脂肪率、躯干脂肪量 /下肢脂肪量 (T/L)、上半身型的百分比。结果 自然绝经者较对照组的体脂肪量、体脂肪率、T/L比均有意义地增高 ;两者上半身型各占 81 6 %和 33 7%。结论 绝经可能会使身体脂肪分布向上半身型移行 ,而上半身型脂肪分布会引起一系列代谢合并症 ,应引起高度重视
Objective To investigate the effect of menopause on body fat distribution. Methods 44 cases of natural menopause and 20 cases of reproductive age women as control group were measured by dual energy X-ray absorptiometry (DEXA) body fat mass, trunk fat mass and lower extremity fat mass, and calculate body fat percentage, body fat mass / Lower extremity fat (T / L), upper body percentage. Results Compared with the control group, the body weight, body fat percentage and T / L ratio of both menopausal women and men were significantly increased. The upper body type of the two groups accounted for 81.6% and 33.7% respectively. Conclusions Menopause may shift the distribution of body fat to the upper body. The upper body fat distribution may cause a series of metabolic complications, which should be given high priority