现况调查在营养调查中的应用

现况调查是研究在特定时间与特定范围内人群有关变量与疾病或健康状况的关系,是营养流行病学常用的一种方法,我们在配合“中国健康与营养调查”时就应用了现况调查。“中国健康与营养调查”是在不同时期了解我国不同地区城乡居民的生活水平、食物结构、营养状况的变化趋势,以及与这些变化有关的卫生、经济、文化、人口等家庭及社会因素的相关关系,为国家制定食物发展政策及相应的城乡卫生、经济和社会发展政策提供依据。1做好调查前准备工作1.1协调关系争取配合现况调查与分析,就是收集调查点居民的营养状况及与之有关的各种资料,这项工作要…     

云端在线调查平台在患者满意度调查中的应用价值分析

目的分析云端在线调查平台在患者满意度调查中的应用价值。方法选取2016年9—11月西藏自治区人民政府驻成都办事处医院收治的住院患者300例作为研究对象,按照随机数表法分为对照组和观察组,各150例。两组调查问卷内容一致,对照组采用传统纸质版问卷进行患者满意度调查,观察组采用云端在线调查平台进行患者满意度调查,比较两组调查的人均耗时及患者满意度。结果对照组调查及统计分析总耗时38 593 s,人均耗时(257.38±105.74)s;观察组调查总耗时28 756 s,人均耗时(191.71±75.16)s。观察组调查人均耗时短于对照组,差异有统计学意义(P<0.05)。观察组患者满意度高于对照组(96.0%比94.1%),差异有统计学意义(P<0.05)。结论应用云端在线调查平台进行患者满意度调查可缩短调查时间,提高调查效率和患者满意度,值得推广应用。     

Suva infant feeding survey

The Central Division Health Office in Suva (Fiji) has been keeping records of the method of infant feeding used by mothers attending Maternal and Child Health Clinics since 1977. An analysis of these and other records was conducted in order to determine the extent of artificial feeding in Suva and trends in infant feeding over the past 3-1/2 years. A declining trend in the extent of breast feeding over the 1977-1980 period was found. The declining trend was most marked in "other" infants, i.e., Chinese, other Pacific islanders, European, and part Europeans. During the first 6 months of 1980, there were some indication of a leveling off of the number of artificially fed infants. If the results for all these are combined, then the percentage of wholly breast fed infants falls from 44.6 in 1977 to 30.9% for the first 6 months of 1980. Data collected at Labasa Maternal-Child Health clinic during January 1980 revealed that the majority of both Indians and Fijian infants were wholly breast fed up to 6 months of age. In order to investigate the effect of artificial feeding on the nutritional status of infants, an analysis of the records at the pediatric ward of the Colonial War Memorial Hospital in Suva were conducted. In 1979, 100 children were admitted suffering from clinical malnutrition. 20 (80%) of the children had been bottlefed only, 2 were both breastfed and bottlefed, and only 3 were wholly breastfed. It is recommended that the Ministry of Health renew its efforts to encourage the universal adoption of breast feeding.