Goetzel R, Sepulveda M, Knight K, Eisen M, Wade S, Wong J, Fielding J
Johnson & Johnson Advanced Behavioral Technologies, Inc, Washington, DC 20008.
J Occup Med. 1994 Sep;36(9):1005-9.
To evaluate the association of participation in IBM's "A Plan for Life" program with changes in blood pressure, serum total, high-density lipoprotein, and non-high-density lipoprotein cholesterol, body mass index, and cigarette smoking, we compared changes in these measures over a 1- to 5-year period among program participants and nonparticipants initially found to be at risk. After adjustment for age, sex, time to follow-up, and baseline values, the proportion of participants no longer at high risk was significantly greater than the corresponding proportion of nonparticipants in the areas of blood pressure total and non-high-density lipoprotein cholesterol and smoking cessation.
为评估参与IBM公司“生活计划”项目与血压、血清总胆固醇、高密度脂蛋白胆固醇、非高密度脂蛋白胆固醇、体重指数及吸烟情况变化之间的关联，我们比较了项目参与者和最初被认定为有风险的非参与者在1至5年期间这些指标的变化情况。在对年龄、性别、随访时间及基线值进行调整后，在血压、总胆固醇、非高密度脂蛋白胆固醇及戒烟方面，不再处于高风险的参与者比例显著高于相应的非参与者比例。
