【摘要】 目的:观察体质监测身体功能指标——血压、肺活量/体质量、安静脉搏、台阶指数,了解经济不发达地区女性农民心血管功能现状。方法:于2004-07/08采用随机整群抽样的方法,在湘中地区4个县(市)中随机抽取50～54岁和55～59岁女性农民共400人作为研究对象,用体质测量仪对反映心血管功能的指标进行测定,包括血压、肺活量、安静脉搏、台阶指数。并将所获数据分别与全国同龄女性农民及湖南省城市体力、非体力劳动人群心血管功能指标进行差异性比较。测试同时对测试对象进行询问访谈,内容包括生活环境和经济收入、劳动生活方式、饮食营养习惯、体育锻炼现状、疾病情况等。要求测试者根据自己的实际情况如实回答。结果:400人均完成指标测试,全部进入结果分析。①湘中女性农民50～54岁高血压患病率为31.09%,55～59岁为40.13%,以1级、2级高血压为主。55～59岁年龄组,湘中女性农民收缩压和舒张压均高于全国农民及省内城市人群(P<0.05)。两年龄组比较,55～59岁年龄组高于50～54岁年龄组。②湘中55～59岁女性农民肺活量/体质量低于湖南省城市体力、非体力劳动人群(P<0.01,0.05)。③湘中50～54岁女性农民安静心率高于湖南省城市非体力人群(P<0.01)。④湘中55～59岁女性农民台阶指数低于湖南省城市体力劳动人群(P<0.05)。⑤湘中女性农民的心血管功能受体育锻炼、饮食习惯、经济等因素的影响。结论:湘中地区50～59岁女性农民心血管功能整体低于全国农民和湖南城市体力、非体力人群。影响湘中女性农民身体功能的主要因素有缺乏体育锻炼、饮食习惯、落后经济等因素。更多还原

【Abstract】 AIM: To observe the body capacity indexes such as blood pressure, vital capacity/body mass, heart rate at rest and step index, so as to understand the cardiovascular capacity actuality of woman farmers in the underdeveloped districts.METHODS: From July to August 2004, 400 woman farmers aged 50-54 and 55-59 years from 4 counties of the middle part of Hunan province were selected by random cluster sampling. The indexes, which could reflect the cardiovascular capacities, including blood pressure, vital capacity/body mass, hear rate at rest and step index were measured. The data gained from the test were compared with the indexes of female farmers at same ages in the nationwide, physical and non-physical crowds in Hunan. The inquiry talking was performed in the test including life environment, income, styles of living and working, habits of food and nutrition, body-exercising, diseases and so on. The answers should be given faithfully based on the actual condition.RESULTS: All the 400 subjects were conducted the test and involved in the result analysis. ①The rate of high blood pressure in female farmers aged from 50 to 54 years was 31.09%, 55 to 59 years was 40.3%, dominant as grade one and grade two. The contractive pressure and diastolic pressure of the farmers aged 55-59 years were higher than that of farmers in nationwide and cities (P < 0.05). Compared with those aged 55-59 years, the indexes of the farmers aged 50-54 years were lower. ②The vital capacity/body mass of the female farmers aged 55-59 years was lower than that of urban ones of Hunan (P < 0.01, 0.05). ③The heart rate at rest of female farmers aged 50-54 years was higher than urban non-exercising people (P < 0.01). ④The step index of the female farmers aged 55-59 years was lower than the urban working population of Hunan (P < 0.05). ⑤The cardiovascular capacity of the female farmers in the middle districts of Hunan province was influenced by body-exercise, habits of food, economy and so on.CONCLUSION: The whole cardiovascular capacity of countrywomen aged 50-59 years in the middle district of Hunan province is lower than those in the nationwide at the same age, physical and non-physical working crowds of Hunan province. The main factors influence body capacity of female farmers include short of exercise, habits of food and economic factors.更多还原