Aved B M
Am J Public Health. 1985 Oct;75(10):1210-2. doi: 10.2105/ajph.75.10.1210.
Trends in contraceptive method of use by California family planning clients, 1976-84, are reviewed. Although use of foam and condoms doubled from 1976 to 1980 and was sustained, interest peaked but markedly declined for the diaphragm. Oral contraceptive (OC) use declined overall and most notably for older women, but there are indications in 1983 and 1984 of a slight OC "come back". Older women were more likely to choose methods free from medical side effects than were younger women.
回顾了1976 - 1984年加利福尼亚计划生育服务对象使用避孕方法的趋势。虽然1976年至1980年期间泡沫避孕法和避孕套的使用量翻了一番并持续保持,但子宫帽的使用兴趣达到峰值后显著下降。口服避孕药(OC)的使用总体呈下降趋势,老年女性的下降最为明显,但在1983年和1984年有迹象表明口服避孕药略有“回潮”。与年轻女性相比,老年女性更有可能选择无医学副作用的避孕方法。