【摘要】 目的了解民族地区医学生的亚健康状态和骨骼健康状况,探讨亚健康状态与跟骨骨密度之间的关系。方法利用人体能量监测仪和超声骨密度仪分别对1059名医学生的左手掌生物电和右脚跟骨骨密度进行检测。结果民族地区医学生亚健康检出率为46.93%,男生的T值、BUA和强度指数分别为0.66±1.67,122.62±14.11和111.79±19.38;女生分别为1.20±1.66、115.74±14.62和103.65±16.59,男、女生的T值、BUA和强度指数比较,P<0.01。女生亚健康组和健康组的骨质疏松、骨量减少和骨量正常人数比较以及T值和强度指数比较,P<0.05,男生组比较,P>0.05。结论亚健康状态可作为女生骨量变化的一个监测指标。对处于亚健康状态的女生要密切监测骨量的动态变化,发现骨量减少时应及时采取干预措施,防止女生过早向骨质疏松症方向发展。更多还原

【Abstract】 Objective To study the sub-health and bone health status of medical students in the minority area,in order to explore the relationship between sub-health state and the calcaneal bone mineral density. Methods The bio-electric energy flow of the left palm and bone mineral density of the right calcaneus of 1059 medical college students were detected using human energy monitor Auramed Biopulsar and the Achilles Express ultrasound absorptiometry,respectively. Results The sub-health rate of medical students in the minority area was 46. 93%. T value,BUA,and strength index were 0. 66 ± 1. 67,122. 62 ± 14. 11,and 111. 79 ± 19. 38 in male students,and 1. 20 ± 1. 66,115. 74 ± 14. 62,and 103. 65 ± 16. 59 in female students,respectively. T value,BUA and intensity index between male and female students were different( P < 0. 01). The number of osteoporosis,osteopenia,and normal bone mass between sub-health and health group in female students,and between T values and intensity index were different( P < 0. 05). However in male student group,those were not different( P > 0. 05). Conclusion Sub-health state can be used as an indicator to monitor changes in bone mass in female students. Intervention should be carried out for female students in sub-health state to prevent them from the development of osteoporosis.更多还原