Lethbridge D J
Health Care Women Int. 1990;11(3):305-18. doi: 10.1080/07399339009515900.
This was a descriptive correlational study of the contraceptive knowledge, methods, and consistency of contraceptive use by women of upper socioeconomic class. Socioeconomic class was determined using Hollingshead's Four-Factor Index of Social Status (1975) and was based on the woman's own educational and occupational status. The mean socioeconomic score for participants in this study (N = 83) was high in the second of five socioeconomic classes. Study participants were found to be consistent users of their contraceptive method and had fewer unplanned pregnancies in their history than the general population. They were more knowledgeable about contraceptives and reproduction than others tested with the same contraceptive knowledge instrument. They used barrier methods predominantly, with the use of less theoretically effective methods correlating significantly with a greater number of contraceptive methods used in the past.
这是一项描述性相关研究,研究对象是社会经济阶层较高的女性的避孕知识、方法以及避孕措施的一致性。社会经济阶层采用霍林斯黑德社会地位四因素指数(1975年)来确定,该指数基于女性自身的教育和职业状况。本研究参与者(N = 83)的社会经济得分均值在五个社会经济阶层中处于第二高。研究发现,研究参与者能始终如一地使用避孕方法,且与普通人群相比,她们既往意外怀孕的情况较少。与使用相同避孕知识工具进行测试的其他人相比,她们对避孕和生殖方面的知识了解得更多。她们主要使用屏障避孕法,过去使用理论上效果较差的避孕方法的情况与使用避孕方法的种类较多显著相关。