【摘要】 1983年10月～1984年9月,检查1446例腹泻患者,轮状病毒检出率为15.77％,婴幼儿、少年及老年患者检出率较高。1岁内婴儿喂养方式与检出率有一定影响,混合喂养儿高达32.56％。检出率有明显秋冬季升高,且<10岁组检出率曲线峰比≥10岁组早1～2个月。月平均降雨量与平均检出率之间呈负相关,但无显著意义。性别、就诊时间、住居条件等与检出率均无明显差异。更多还原

【Abstract】 The feces of 1446 outpatients with acute Diarrhoea were examined from Oct.1983 to Sept.1984 of which 228 cases (15.77%) were positive for rotavirus.Cases occurred in all ages,but the detection rates were higher among the children,adolescents and the aged.Feeding model of infants less than one full year old exerted certain influence on the detection rates,and the mixed feeding infants had the highest detection rate.The rotavirus detection rate curve rose significantly in autumn and winter,the peak of which in the group under the ten years old appeared one or twomonths earlier than that of in the group aged ten or above.There was a negative correlation between the average rainfall and detection rates of each month but no statistical significance.No significant differences between the sexes,diagnosis time,and the living conditions were found.更多还原