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Humalda, J.K. (author), Klaassen, G. (author), de Vries, H. (author), Meuleman, Y. (author), Verschuur, L.C. (author), Straathof, E.J.M. (author), Laverman, G.D. (author), Bos, W.J.W. (author), van der Boog, P.J.M. (author), Vermeulen, K.M. (author), Blanson Henkemans, O.A. (author), Otten, W. (author), de Borst, M.H. (author), van Dijk, S. (author), Navis, G.J. (author)Rationale & objective: Patients with chronic kidney disease (CKD) are particularly sensitive to dietary sodium. We evaluated a self-management approach for dietary sodium restriction in patients with CKD. Study design: Randomized controlled trial. Setting & participants: Nephrology outpatient clinics in 4 Dutch hospitals. 99 adults with CKD...article 2020
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van Trijp, M.J.C.A. (author), Beulens, J.W.J. (author), Bos, W.J.W. (author), Uiterwaal, C.S.P.M. (author), Grobbee, D.E. (author), Hendriks, H.F.J. (author), Bots, M.L. (author), TNO Kwaliteit van Leven (author)Background: Light-to-moderate alcohol consumption is associated with a decreased risk of ischemic cardiovascular disease, whereas increased alcohol intake is related to hypertension and intracerebral hemorrhage. We studied the effect of alcohol consumption on the augmentation index (AIx), a measure of arterial wave reflection in a population of...article 2005
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Guelen, I. (author), Westerhof, B.E. (author), van der Sar, G.L. (author), van Montfrans, G.A. (author), Kiemeneij, F. (author), Wesseling, K.H. (author), Bos, W.J.W. (author), Gaubius Instituut TNO (author)Objective: To evaluate three methods aimed at the reconstruction of brachial pressure from non-invasive finger arterial pressure measurements as implemented in the Finometer™, (FMS, Finapres Measurement Systems, Arnhem, Netherlands), the successor to the Finapres™ (TNO Siomedical Instrumentation, Amsterdam, Netherlands). Methods: Finger arterial...article 2003
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TNO Kwaliteit van Leven (author), Hehenkamp, W.J.K. (author), Rang, S. (author), van Goudoever, J. (author), Bos, W.J.W. (author), Wolf, H. (author), van der Post, J.A.M. (author)Background: Continuous beat-to-beat noninvasive blood pressure (BP) measurement is possible with Portapres®. It constructs finger arterial waveforms beat-to-beat. Dedicated software is used to analyze the arterial waveforms. A new technique has been developed to reconstruct brachial intraarterial pressure that uses return to flow (RTF). This...article 2002
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TNO Biomedical Instrumentation (author), van Popele, N.M. (author), Bos, W.J.W. (author), de Beer, N.A.M. (author), van der Kuip, D.A.M. (author), Hofman, A. (author), Grobbee, D.E. (author), Witteman, J.C.M. (author)Oscillometric blood pressure devices tend to overestimate systolic blood pressure and underestimate diastolic blood pressure compared with sphygmomanometers. Recent studies indicate that discrepancies in performance between these devices may differ between healthy and diabetic subjects. Arterial stiffness in diabetics could be the underlying...article 2000
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Bos, W.J.W. (author), Zietse, R. (author), Wesseling, K.H. (author), Westerhof, N. (author), TNO Biomedical Instrumentation (author)Background. Arteriovenous (AV) fistulas used for hemodialysis access may affect cardiac load by increasing the preload while decreasing the afterload. In dogs, AV fistulas have also been shown to affect coronary perfusion negatively. We investigated the net effect of AV fistulas on cardiac oxygen supply and demand. Methods. Aortic pressure waves...article 1999
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- Bos, W.J.W. (author), Technisch Physische Dienst TNO - TH (author) article 1992
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- Bos, W.J.W. (author), Technisch Physische Dienst TNO - TH (author) article 1992
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- Bos, W.J.W. (author), Technisch Physische Dienst TNO - TH (author) article 1992