Selecting subjects for ultrasonographic screening for aneurysms of the abdominal aorta: four different strategies

BACKGROUND: We studied whether the effectiveness of ultrasound screening for abdominal aortic aneurysms could be increased by preselecting high-risk subjects, based on the presence of risk indicators for the disease. METHODS: In a population-based screening programme for abdominal aortic aneurysms among 5328 subjects living in Rotterdam, The Netherlands, we studied four different strategies to select subjects for ultrasound screening of the abdominal aorta, based on risk indicators for abdominal aortic aneurysm disease. Risk indicators used in each strategy were entered in a logistic regressio... Mehr ...