Works by Claassen, Jurgen A. H. R.

Results: 67

Preoperative physical resilience indicators and their associations with postoperative outcomes.

Published in:

GeroScience, 2025, v. 47, n. 3, p. 4857, doi. 10.1007/s11357-025-01633-6

By:

Klop, Marjolein;
Melis, René J. F.;
Peeters, G. M. E. E.;
Geuzebroek, Guillaume S. C.;
Heijmen, Robin H.;
van Wezel, Richard J. A.;
Claassen, Jurgen A. H. R.

Publication type:

Article

The new frontier in pure autonomic failure: getting a grip on cerebral blood flow.

Published in:

2021

By:

Claassen, Jurgen A. H. R.

Publication type:

Editorial

Effect of 1 Night of Total Sleep Deprivation on Cerebrospinal Fluid β-Amyloid 42 in Healthy Middle-Aged Men A Randomized Clinical Trial.

Published in:

JAMA Neurology, 2014, v. 71, n. 8, p. 971, doi. 10.1001/jamaneurol.2014.1173

By:

Ooms, Sharon;
Overeem, Sebastiaan;
Besse, Kees;
Rikkert, Marcel Olde;
Verbeek, Marcel;
Claassen, Jurgen A. H. R.

Publication type:

Article

Deep learning‐based segmentation in MRI‐(immuno)histological examination of myelin and axonal damage in normal‐appearing white matter and white matter hyperintensities.

Published in:

Brain Pathology, 2025, v. 35, n. 2, p. 1, doi. 10.1111/bpa.13301

By:

Solé‐Guardia, Gemma;
Luijten, Matthijs;
Janssen, Esther;
Visch, Ruben;
Geenen, Bram;
Küsters, Benno;
Claassen, Jurgen A. H. R.;
Litjens, Geert;
de Leeuw, Frank‐Erik;
Wiesmann, Maximilian;
Kiliaan, Amanda J.

Publication type:

Article

Functional and vascular neuroimaging in maritime pilots with long-term sleep disruption.

Published in:

GeroScience, 2025, v. 47, n. 2, p. 2351, doi. 10.1007/s11357-024-01417-4

By:

Mentink, Lara J.;
van Osch, Matthias J. P.;
Bakker, Leanne J.;
Olde Rikkert, Marcel G. M.;
Beckmann, Christian F.;
Claassen, Jurgen A. H. R.;
Haak, Koen V.

Publication type:

Article

No association between markers of systemic inflammation and endothelial dysfunction with Alzheimer's disease progression: a longitudinal study.

Published in:

GeroScience, 2025, v. 47, n. 1, p. 1093, doi. 10.1007/s11357-024-01294-x

By:

van Setten, Arne;
Uleman, Jeroen F.;
Melis, René J. F.;
Lawlor, Brian;
Riksen, Niels P.;
Claassen, Jurgen A. H. R.;
de Heus, Rianne A. A.;
Segurado, Ricardo;
Kennelly, Sean;
Rikkert, Marcel G. M. Olde;
Howard, Robert;
Pasquier, Florence;
Börjesson-Hanson, Anne;
Tsolaki, Magda;
Lucca, Ugo;
Molloy, D. William;
Coen, Robert;
Riepe, Matthias W.;
Kálmán, János;
Kenny, Rose Anne

Publication type:

Article

Home-based monitoring of cerebral oxygenation in response to postural changes using near-infrared spectroscopy.

Published in:

GeroScience, 2024, v. 46, n. 6, p. 6331, doi. 10.1007/s11357-024-01241-w

By:

Klop, Marjolein;
Claassen, Jurgen A. H. R.;
Floor-Westerdijk, Marianne J.;
van Wezel, Richard J. A.;
Maier, Andrea B.;
Meskers, Carel G. M.

Publication type:

Article

Intensive antihypertensive treatment does not lower cerebral blood flow or cause orthostatic hypotension in frail older adults.

Published in:

GeroScience, 2024, v. 46, n. 5, p. 4635, doi. 10.1007/s11357-024-01174-4

By:

Weijs, Ralf W. J.;
de Roos, Bente M.;
Thijssen, Dick H. J.;
Claassen, Jurgen A. H. R.

Publication type:

Article

Correction to: Capturing postural blood pressure dynamics with near‑infrared spectroscopy‑measured cerebral oxygenation.

Published in:

2023

By:

Klop, Marjolein;
de Heus, Rianne A. A.;
Maier, Andrea B.;
van Alphen, Anne;
Floor‑Westerdijk, Marianne J.;
Bronkhorst, Mathijs;
Melis, René J. F.;
Meskers, Carel G. M.;
Claassen, Jurgen A. H. R.;
van Wezel, Richard J. A.

Publication type:

Correction Notice

Capturing postural blood pressure dynamics with near-infrared spectroscopy-measured cerebral oxygenation.

Published in:

GeroScience, 2023, v. 45, n. 4, p. 2643, doi. 10.1007/s11357-023-00791-9

By:

Klop, Marjolein;
de Heus, Rianne A. A.;
Maier, Andrea B.;
van Alphen, Anne;
Floor-Westerdijk, Marianne J.;
Bronkhorst, Mathijs;
Melis, René J. F.;
Meskers, Carel G. M.;
Claassen, Jurgen A. H. R.;
van Wezel, Richard J. A.

Publication type:

Article

A decade of aging in healthy older adults: longitudinal findings on cerebrovascular and cognitive health.

Published in:

GeroScience, 2023, v. 45, n. 4, p. 2629, doi. 10.1007/s11357-023-00790-w

By:

Weijs, Ralf W. J.;
Oudegeest-Sander, Madelijn H.;
Vloet, Janneke I. A.;
Hopman, Maria T. E.;
Claassen, Jurgen A. H. R.;
Thijssen, Dick H. J.

Publication type:

Article

Association between Self-Reported Pain, Cognition, and Neuropathology in Older Adults Admitted to an Outpatient Memory Clinic—A Cross-Sectional Study.

Published in:

Brain Sciences (2076-3425), 2021, v. 11, n. 9, p. 1156, doi. 10.3390/brainsci11091156

By:

Madariaga, Víctor I.;
Overdorp, Eduard;
Claassen, Jurgen A. H. R.;
Brazil, Inti A.;
Oosterman, Joukje M.

Publication type:

Article

Exercise as Potential Therapeutic Target to Modulate Alzheimer's Disease Pathology in APOE ε4 Carriers: A Systematic Review.

Published in:

Cardiology & Therapy, 2021, v. 10, n. 1, p. 67, doi. 10.1007/s40119-020-00209-z

By:

Tokgöz, Sevilay;
Claassen, Jurgen A. H. R.

Publication type:

Article

Head Turning-Induced Hypotension in Elderly People.

Published in:

PLoS ONE, 2013, v. 8, n. 8, p. 1, doi. 10.1371/journal.pone.0072837

By:

Schoon, Yvonne;
Olde Rikkert, Marcel G. M.;
Rongen, Sara;
Lagro, Joep;
Schalk, Bianca;
Claassen, Jurgen A. H. R.

Publication type:

Article

Effects of Aging on Cerebral Oxygenation during Working-Memory Performance: A Functional Near-Infrared Spectroscopy Study.

Published in:

PLoS ONE, 2012, v. 7, n. 9, p. 1, doi. 10.1371/journal.pone.0046210

By:

Vermeij, Anouk;
Van Beek, Arenda H. E. A.;
Rikkert, Marcel G. M. Olde;
Claassen, Jurgen A. H. R.;
Kessels, Roy P. C.;
Paul, Friedemann

Publication type:

Article

An exploratory study of the effects of spatial working-memory load on prefrontal activation in low- and high-performing elderly.

Published in:

Frontiers in Aging Neuroscience, 2014, v. 6, p. 1, doi. 10.3389/fnagi.2014.00303

By:

Vermeij, Anouk;
van Beek, Arenda H. E. A.;
Reijs, Babette L. R.;
Claassen, Jurgen A. H. R.;
Kessels, Roy P. C.

Publication type:

Article

β-secretase inhibitor; a promising novel therapeutic drug in Alzheimer's disease.

Published in:

Frontiers in Aging Neuroscience, 2014, v. 6, p. 1, doi. 10.3389/fnagi.2014.00165

By:

Willemijn Menting, Kelly;
Claassen, Jurgen A. H. R.

Publication type:

Article

β-secretase inhibitor; a promising novel therapeutic drug in Alzheimer's Disease.

Published in:

Frontiers in Aging Neuroscience, 2014, v. 6, p. 1, doi. 10.3389/fnagi.2014.00165

By:

Menting, Kelly W.;
Claassen, Jurgen A. H. R.

Publication type:

Article

How does additional diagnostic testing influence the initial diagnosis in patients with cognitive complaints in a memory clinic setting?

Published in:

2015

By:

Meijs, Anouk P.;
Claassen, Jurgen A. H. R.;
Olde Rikkert, Marcel G. M.;
Schalk, Bianca W. M.;
Meulenbroek, Olga;
Kessels, Roy P. C.;
Melis, René J. F.

Publication type:

Journal Article

How does additional diagnostic testing influence the initial diagnosis in patients with cognitive complaints in a memory clinic setting?

Published in:

Age & Ageing, 2015, v. 44, n. 1, p. 72, doi. 10.1093/ageing/afu053

By:

Meijs, Anouk P.;
Claassen, Jurgen A. H. R.;
Olde Rikkert, Marcel G. M.;
Schalk, Bianca W. M.;
Meulenbroek, Olga;
Kessels, Roy P. C.;
Melis, René J. F.

Publication type:

Article

Positive Effects of Education on Cognitive Functioning Depend on Clinical Status and Neuropathological Severity.

Published in:

Frontiers in Human Neuroscience, 2021, v. 15, p. 1, doi. 10.3389/fnhum.2021.723728

By:

Jansen, Michelle G.;
Geerligs, Linda;
Claassen, Jurgen A. H. R.;
Overdorp, Eduard J.;
Brazil, Inti A.;
Kessels, Roy P. C.;
Oosterman, Joukje M.

Publication type:

Article

Slow wave sleep disruption increases cerebrospinal fluid amyloid-β levels.

Published in:

2017

By:

Ju, Yo-El S.;
Ooms, Sharon J.;
Sutphen, Courtney;
Macauley, Shannon L.;
Zangrilli, Margaret A.;
Jerome, Gina;
Fagan, Anne M.;
Mignot, Emmanuel;
Zempel, John M.;
Claassen, Jurgen A. H. R.;
Holtzman, David M.

Publication type:

journal article

CAROTID SINUS SYNDROME: LOOKING SIDEWAYS IS SUFFICIENT CAUSE FOR SYNCOPE.

Published in:

2006

By:

Claassen, Jurgen A. H. R.;
Jansen, René W. M. M.

Publication type:

Letter

Divergent Associations of Slow‐Wave Sleep versus Rapid Eye Movement Sleep with Plasma Amyloid‐Beta.

Published in:

Annals of Neurology, 2024, v. 96, n. 1, p. 46, doi. 10.1002/ana.26935

By:

Rosenblum, Yevgenia;
Pereira, Mariana;
Stange, Oliver;
Weber, Frederik D.;
Bovy, Leonore;
Tzioridou, Sofia;
Lancini, Elisa;
Neville, David A.;
Klein, Nadja;
de Wolff, Timo;
Stritzke, Mandy;
Kersten, Iris;
Uhr, Manfred;
Claassen, Jurgen A. H. R.;
Steiger, Axel;
Verbeek, Marcel M.;
Dresler, Martin

Publication type:

Article

Orthostatic Blood Pressure Recovery Is Associated With the Rate of Cognitive Decline and Mortality in Clinical Alzheimer’s Disease.

Published in:

Journals of Gerontology Series A: Biological Sciences & Medical Sciences, 2020, v. 75, n. 11, p. 2169, doi. 10.1093/gerona/glaa129

By:

de Heus, Rianne A. A.;
de Jong, Daan. L. K.;
Rijpma, Anne;
Lawlor, Brian A.;
Olde Rikkert, Marcel G. M.;
Claassen, Jurgen A. H. R.

Publication type:

Article

Impaired systolic blood pressure recovery directly after standing predicts mortality in older falls clinic patients.

Published in:

2014

By:

Lagro, Joep;
Schoon, Yvonne;
Heerts, Inger;
Meel-van den Abeelen, Aisha S S;
Schalk, Bianca;
Wieling, Wouter;
Olde Rikkert, Marcel G M;
Claassen, Jurgen A H R

Publication type:

Journal Article

Impaired Systolic Blood Pressure Recovery Directly After Standing Predicts Mortality in Older Falls Clinic Patients.

Published in:

Journals of Gerontology Series A: Biological Sciences & Medical Sciences, 2014, v. 69, n. 4, p. 471, doi. 10.1093/gerona/glt111

By:

Lagro, Joep;
Schoon, Yvonne;
Heerts, Inger;
Meel-van den Abeelen, Aisha S. S.;
Schalk, Bianca;
Wieling, Wouter;
Olde Rikkert, Marcel G. M.;
Claassen, Jurgen A. H. R.

Publication type:

Article

Geriatric hypotensive syndromes are not explained by cardiovascular autonomic dysfunction alone.

Published in:

2013

By:

Lagro, Joep;
Meel-van den Abeelen, Aisha;
de Jong, Daan L K;
Schalk, Bianca W M;
Olde Rikkert, Marcel G M;
Claassen, Jurgen A H R

Publication type:

Journal Article

Geriatric Hypotensive Syndromes Are Not Explained by Cardiovascular Autonomic Dysfunction Alone.

Published in:

Journals of Gerontology Series A: Biological Sciences & Medical Sciences, 2013, v. 68, n. 5, p. 581, doi. 10.1093/gerona/gls214

By:

Lagro, Joep;
Meel-van den Abeelen, Aisha;
de Jong, Daan L. K.;
Schalk, Bianca W. M.;
Olde Rikkert, Marcel G. M.;
Claassen, Jurgen A. H. R.

Publication type:

Article

Transfer and maintenance effects of online working-memory training in normal ageing and mild cognitive impairment.

Published in:

2016

By:

Vermeij, Anouk;
Claassen, Jurgen A. H. R.;
Dautzenberg, Paul L. J.;
Kessels, Roy P. C.

Publication type:

journal article

Alzheimer's disease: trade-off for increased survival with atherosclerosis?

Published in:

Annals of Neurology, 2008, v. 64, n. 4, p. 475, doi. 10.1002/ana.21285

By:

Claassen, Jurgen A. H. R.

Publication type:

Article

Angiotensin II, hypertension and angiotensin II receptor antagonism: Roles in the behavioural and brain pathology of a mouse model of Alzheimer's disease.

Published in:

Journal of Cerebral Blood Flow & Metabolism, 2017, v. 37, n. 7, p. 2396, doi. 10.1177/0271678X16667364

By:

Wiesmann, Maximilian;
Roelofs, Monica;
van der Lugt, Robert;
Heerschap, Arend;
Kiliaan, Amanda J.;
Claassen, Jurgen A. H. R.

Publication type:

Article

Transfer function analysis of dynamic cerebral autoregulation: A white paper from the International Cerebral Autoregulation Research Network.

Published in:

Journal of Cerebral Blood Flow & Metabolism, 2016, v. 36, n. 4, p. 665, doi. 10.1177/0271678X15626425

By:

Claassen, Jurgen A. H. R.;
Meel-van den Abeelen, Aisha S. S.;
Simpson, David M.;
Panerai, Ronney B.

Publication type:

Article

Cerebral autoregulation: an overview of current concepts and methodology with special focus on the elderly.

Published in:

Journal of Cerebral Blood Flow & Metabolism, 2008, v. 28, n. 6, p. 1071, doi. 10.1038/jcbfm.2008.13

By:

Van Beek, Arenda H. E. A.;
Claassen, Jurgen A. H. R.;
Rikkert, Marcel G. M. Olde;
Jansen, René W. M. M.

Publication type:

Article

Evidence for Differential Effects of 2 Forms of Exercise on Prefrontal Plasticity During Walking in Parkinson’s Disease.

Published in:

Neurorehabilitation & Neural Repair, 2018, v. 32, n. 3, p. 200, doi. 10.1177/1545968318763750

By:

Maidan, Inbal;
Nieuwhof, Freek;
Bernad-Elazari, Hagar;
Bloem, Bastiaan R.;
Giladi, Nir;
Hausdorff, Jeffrey M.;
Claassen, Jurgen A. H. R.;
Mirelman, Anat

Publication type:

Article

Early-Stage Alzheimer's Disease Affects Fast But Not Slow Adaptive Processes in Motor Learning.

Published in:

eNeuro, 2024, v. 11, n. 6, p. 1, doi. 10.1523/ENEURO.0108-24.2024

By:

Sutter, Katrin;
Oostwoud Wijdenes, Leonie;
van Beers, Robert J.;
Claassen, Jurgen A. H. R.;
Kessels, Roy P. C.;
Medendorp, W. Pieter

Publication type:

Article

Post‐exercise intramuscular O<sub>2</sub> supply is tightly coupled with a higher proximal‐to‐distal ATP synthesis rate in human tibialis anterior.

Published in:

Journal of Physiology, 2021, v. 599, n. 5, p. 1533, doi. 10.1113/JP280771

By:

Heskamp, Linda;
Lebbink, Franciska;
Uden, Mark J.;
Maas, Marnix C.;
Claassen, Jurgen A. H. R.;
Froeling, Martijn;
Kemp, Graham J.;
Boss, Andreas;
Heerschap, Arend

Publication type:

Article

Association Between Blood Pressure Variability and Cerebral Small-Vessel Disease: A Systematic Review and Meta-Analysis.

Published in:

2020

By:

Tully, Phillip J.;
Yuichiro Yano;
Launer, Lenore J.;
Kazuomi Kario;
Michiaki Nagai;
Mooijaart, Simon P.;
Claassen, Jurgen A. H. R.;
Lattanzi, Simona;
Vincent, Andrew D.;
Tzourio, Christophe;
Yano, Yuichiro;
Kario, Kazuomi;
Nagai, Michiaki;
Variability in Blood Pressure and Brain Health Consortium †;
Variability in Blood Pressure and Brain Health Consortium <xref ref-type="author-note" rid="jah34674-note-1002"><sup>†</sup></xref>

Publication type:

journal article

Blood Pressure Lowering With Nilvadipine in Patients With Mild-to-Moderate Alzheimer Disease Does Not Increase the Prevalence of Orthostatic Hypotension.

Published in:

2019

By:

de Heus, Rianne A. A.;
Donders, Rogier;
Santoso, Angelina M. M.;
Olde Rikkert, Marcel G. M.;
Lawlor, Brian A.;
Claassen, Jurgen A. H. R.;
Nilvad Study Group

Publication type:

journal article

Effects of long-term sleep disruption on cognitive function and brain amyloid-β burden: a case-control study.

Published in:

Alzheimer's Research & Therapy, 2020, v. 12, n. 1, p. N.PAG, doi. 10.1186/s13195-020-00668-5

By:

Thomas, Jana;
Ooms, Sharon J.;
Mentink, Lara J.;
Booij, Jan;
Olde Rikkert, Marcel G. M.;
Overeem, Sebastiaan;
Kessels, Roy P. C.;
Claassen, Jurgen A. H. R.

Publication type:

Article

The short-term effects of sedentary behaviour on cerebral hemodynamics and cognitive performance in older adults: a cross-over design on the potential impact of mental and/or physical activity.

Published in:

Alzheimer's Research & Therapy, 2020, v. 12, n. 1, p. 1, doi. 10.1186/s13195-020-00644-z

By:

Maasakkers, Carlijn M.;
Melis, René J. F.;
Kessels, Roy P. C.;
Gardiner, Paul A.;
Olde Rikkert, Marcel G. M.;
Thijssen, Dick H. J.;
Claassen, Jurgen A. H. R.

Publication type:

Article

Prefrontal activation may predict working-memory training gain in normal aging and mild cognitive impairment.

Published in:

2017

By:

Vermeij, Anouk;
Kessels, Roy;
Heskamp, Linda;
Simons, Esther;
Dautzenberg, Paul;
Claassen, Jurgen;
Kessels, Roy P C;
Simons, Esther M F;
Dautzenberg, Paul L J;
Claassen, Jurgen A H R

Publication type:

journal article

An integrated multi-study analysis of intra-subject variability in cerebrospinal fluid amyloid-β concentrations collected by lumbar puncture and indwelling lumbar catheter.

Published in:

Alzheimer's Research & Therapy, 2015, v. 7, n. 1, p. 1, doi. 10.1186/s13195-015-0136-z

By:

Lucey, Brendan P.;
Gonzales, Celedon;
Das, Ujjwas;
Jinhe Li;
Siemers, Eric R.;
Slemmon, J. Randall;
Bateman, Randall J.;
Yafei Huang;
Fox, Gerard B.;
Claassen, Jurgen A. H. R.;
Slats, Diane;
Verbeek, Marcel M.;
Gary Tong;
Soares, Holly;
Savage, Mary J.;
Kennedy, Matthew;
Forman, Mark;
Sjögren, Magnus;
Margolin, Richard;
Xia Chen

Publication type:

Article

Diagnostic bias in (supra-)centenarians.

Published in:

Age & Ageing, 2006, v. 35, n. 3, p. 326, doi. 10.1093/ageing/afj004

By:

Claassen, Jurgen A. H. R.

Publication type:

Article

GALANTAMINE DOES NOT CAUSE AGGRAVATED ORTHOSTATIC HYPOTENSION IN PEOPLE WITH ALZHEIMER'S DISEASE.

Published in:

2010

By:

van Beek, Arenda H. E. A.;
Sijbesma, Jaap C.;
Olde Rikkert, Marcel G. M.;
Claassen, Jurgen A. H. R.

Publication type:

Letter

Lack of linear correlation between dynamic and steady-state cerebral autoregulation.

Published in:

Journal of Physiology, 2017, v. 595, n. 16, p. 5623, doi. 10.1113/JP274304

By:

Jong, Daan L. K.;
Tarumi, Takashi;
Liu, Jie;
Zhang, Rong;
Claassen, Jurgen A. H. R.

Publication type:

Article

The plateau phase is a slippery slope: raising blood pressure may lower brain perfusion.

Published in:

Journal of Physiology, 2016, v. 594, n. 11, p. 2783, doi. 10.1113/JP272121

By:

Claassen, Jurgen A. H. R.

Publication type:

Article

Cortical Oxygen Supply During Postural Hypotension is Further Decreased in Alzheimer's Disease, but Unrelated to Cholinesterase-Inhibitor Use.

Published in:

Journal of Alzheimer's Disease, 2010, v. 21, n. 2, p. 519, doi. 10.3233/JAD-2010-100288

By:

Van Beek, Arenda H. E. A.;
Sijbesma, Jaap C.;
Jansen, Rene W. M. M.;
Rikkert, Marcel G. M. Olde;
Claassen, Jurgen A. H. R.

Publication type:

Article

Altered Cerebral Hemodynamics in Early Alzheimer Disease: A Pilot Study Using Transcranial Doppler.

Published in:

Journal of Alzheimer's Disease, 2009, v. 17, n. 3, p. 621, doi. 10.3233/JAD-2009-1079

By:

Claassen, Jurgen A. H. R.;
Diaz-Arrastia, Ramon;
Martin-Cook, Kristin;
Levine, Benjamin D.;
Rong Zhang

Publication type:

Article

NeuroExercise: The Effect of a 12-Month Exercise Intervention on Cognition in Mild Cognitive Impairment—A Multicenter Randomized Controlled Trial.

Published in:

Frontiers in Aging Neuroscience, 2021, v. 12, p. N.PAG, doi. 10.3389/fnagi.2020.621947

By:

Stuckenschneider, Tim;
Sanders, Marit L.;
Devenney, Kate E.;
Aaronson, Justine A.;
Abeln, Vera;
Claassen, Jurgen A. H. R.;
Guinan, Emer;
Lawlor, Brian;
Meeusen, Romain;
Montag, Christian;
Olde Rikkert, Marcel G. M.;
Polidori, M. Cristina;
Reuter, Martin;
Schulz, Ralf-Joachim;
Vogt, Tobias;
Weber, Bernd;
Kessels, Roy P. C.;
Schneider, Stefan

Publication type:

Article