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van Buuren, S. (author), Boshuizen, H.C. (author), Reijneveld, S.A. (author), TNO Kwaliteit van Leven (author)
Background. Guidelines for screening and subsequent treatment of hypertension vary widely between countries. Part of this variation can be attributed to systematic differences between populations, but little is known about the way in which guidelines should be targeted to the population of interest. Optimal guidelines should have high yield and...
article 2006
van Buuren, S. (author), Boshuizen, H.C. (author), Knook, D.L. (author), TNO Preventie en Gezondheid (author)
This paper studies a non-response problem in survival analysis where the occurrence of missing data in the risk factor is related to mortality. In a study to determine the influence of blood pressure on survival in the very old (85+ years), blood pressure measurements are missing in about 12.5 per cent of the sample. The available data suggest...
article 1999
Boshuizen, H.C. (author), Izaks, G.J. (author), van Buuren, S. (author), Ligthart, G.J. (author), TNO Preventie en Gezondheid (author)
Objective: To determine whether the inverse relation between blood pressure and all cause mortality in elderly people over 85 years of age can be explained by adjusting for health status, and to determine whether high blood pressure is a risk factor for mortality when the effects of poor health are accounted for. Design: 5 to 7 year follow up of...
article 1998