作者: H. C Boshuizen , G. J Izaks , S. van Buuren , G. J Ligthart
DOI: 10.1136/BMJ.316.7147.1780
关键词: Diastole 、 Blood pressure 、 Confidence interval 、 Risk factor 、 Gerontology 、 Stroke 、 Internal medicine 、 Cause of death 、 Cardiology 、 Vascular disease 、 Medicine 、 Prehypertension
摘要: 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, to high is a risk factor when effects poor are accounted for. Design: 5 7 year follow up community residents aged older. Setting: Leiden, Netherlands. Subjects: 835 subjects whose was recorded 1987 1989. Main outcome measure: All mortality. Results: An observed. For diastolic crude decreased from 88% (52/59) (95% confidence interval 79% 95%) those with pressures 100 mmHg. systolic 85% (95/112) (78% 91%) 200 This decrease no longer significant after adjustment indicators health. No existed cardiovascular causes or stroke sex, but age, there positive both stroke. Conclusion: The associated status.