【摘要】 本文采用国家计划生育委员会1988年组织的全国2‰生育节育抽样调查资料,分析中国已婚妇女不孕率及其可能的影响因素。1976～1985年初婚妇女总的不孕率为6.89%。随着结婚年份接近1985年不孕率逐渐下降。1976年结婚的妇女不孕率为11.32%,而1985年结婚的妇女不孕率为3.89%。结婚年龄<20岁或>29岁的妇女不孕率高于20～29岁结婚的妇女。随月经初潮年龄增大而不孕率逐渐上升。东部经济发达地区的不孕率低于西部山区省份。农村已婚妇女不孕率高于城市已婚妇女。婚前或新婚即用避孕措施的妇女的不孕率与未使用者间无显著差异。更多还原

【Abstract】 Data of "China Two-per-thousand Fertility and Contraception Survey", which was organized by the State Family Planning Commission in 1988, were applied to analyze the infertility rates in Chinese married women and its probable causative factors. The average infertility rate in Chinese women who were first married in 1976～1985 was 6.89%. The rates were gradually declining especially with Chinese women who got married close to 1985. Approximately 11.32 percent of the women who were married in 1976 experienced infertility, as compared with 3.89 percent of those who were married in 1985. The infertility rates in the women whose age of go married were younger than 20 years or old er than 29 years of age were apparently higher than those of the 20～29 years old.The rates were gradually going up while the age of women’s menarche was incereasing. There was lower infertility in the developed economic regions of the eastern provinces and the metropolises, in contrast to the western mountainous regions. The married women in rural areas had slightly higher infertility than those in urban areas. The infertility rates in women who used contraceptives before or immediately after their marriage had no significant difference to those of nonusers.更多还原