Sundquist J, Johansson S E
Department of Community Health Sciences Dalby/Lund, University of Lund, Sweden.
Soc Sci Med. 1997 Dec;45(12):1757-66. doi: 10.1016/s0277-9536(97)00107-x.
This paper estimates the effects on mortality of some indicators of socio-economic position such as employment status (SEI), education and housing tenure. The data from 32,853 persons aged 25-64 were collected from seven independent samples of the Swedish population in 1979-1985. The study was designed as a longitudinal follow-up study ranging from day of interview to December 1993. Information on the dependent variable was obtained from the Cause of Death Register by the personal registration number. The data were analysed by a proportional hazard model. Being a low educated female or renting a flat was associated with increased mortality when tested simultaneously for all independent variables. The excess mortality among unskilled persons and skilled labourers/lower level employees (males) disappeared in successive models when one variable at a time was included in the main models. Sickness pension for males and females, long-term unemployment for males, and ethnicity were also related to increased mortality.
本文估计了一些社会经济地位指标对死亡率的影响，这些指标包括就业状况（社会经济指数）、教育程度和住房保有情况。1979年至1985年期间，从瑞典人口的七个独立样本中收集了32853名年龄在25至64岁之间人员的数据。该研究设计为从访谈之日至1993年12月的纵向随访研究。通过个人登记号码从死亡原因登记处获取关于因变量的信息。数据采用比例风险模型进行分析。在对所有自变量进行同时检验时，受教育程度低的女性或租房者的死亡率会升高。当在主要模型中一次纳入一个变量时，非技术工人和熟练工人/低级雇员（男性）中的超额死亡率在后续模型中消失。男性和女性的疾病养老金、男性的长期失业以及种族也与死亡率升高有关。
