All 67-year-old pensioners in a primary care district (N = 142) partic
ipating in a multi-disciplinary population study were followed until t
he age of 83. At 83 years of age, 65 persons had survived and continue
d to take part in the study. Social, psychological and medical factors
predicting survival during the period have previously been reported (
Samuelsson et al. 1992). In the present analysis, the same variables a
t age 67 were used to predict health, measured with six different heal
th indicators, at 83 years. The analysis has been performed separately
for women and men. Variables at 67 years of age as determinants for h
ealth at age 83 have been identified and ranked through successive sel
ection in a step-wise discriminatory analysis. For women, reported dis
eases at 67 was a very strong predictor but quite the contrary for men
. Blood pressure and sleep medication were strong predictors for men b
ut not for women. Psychological factors were more frequently included
in the predictive models for women than for men. Social factors were o
f comparatively less importance for both men and women. There was grea
ter accuracy in the prediction of health for women. The individual var
iables most often included in the predictive model for women were copi
ng and reported health at age 67. For men, blood pressure, sleep medic
ation and intelligence were the most frequent predictors. The analysis
demonstrated clear sex-specific prediction patterns. When comparing p
redictors for survival and predictors for differentiated health in the
same population no similarities were found.