M
Marcel G.M. Olde Rikkert
Researcher at Radboud University Nijmegen Medical Centre
Publications - 101
Citations - 9225
Marcel G.M. Olde Rikkert is an academic researcher from Radboud University Nijmegen Medical Centre. The author has contributed to research in topics: Dementia & Health care. The author has an hindex of 35, co-authored 101 publications receiving 7417 citations. Previous affiliations of Marcel G.M. Olde Rikkert include Radboud University Nijmegen.
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Frailty in elderly people
TL;DR: Developing more efficient methods to detect frailty and measure its severity in routine clinical practice would greatly inform the appropriate selection of elderly people for invasive procedures or drug treatments and would be the basis for a shift in the care of frail elderly people towards more appropriate goal-directed care.
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The influence of fear of falling on gait and balance in older people
TL;DR: The lower gait velocity in the FoF group may be a useful adaptation to optimise balance, rather than a sign of decreased balance control.
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Comprehensive geriatric assessment and its clinical impact in oncology.
TL;DR: The conceptualization of geriatric syndromes, their relationship to CGA and results of clinical studies using CGA in oncology are summarized, and functional performance scores and dependency at home appeared to be independent predictive factors for toxicity, similar to depressive symptoms and polypharmacy.
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Gait velocity and the Timed-Up-and-Go test were sensitive to changes in mobility in frail elderly patients.
Marianne B. van Iersel,Marten Munneke,Rianne A. J. Esselink,Carolien E. M. Benraad,Marcel G.M. Olde Rikkert +4 more
TL;DR: At group level, gait velocity and TUG were, from all investigated tests, most sensitive to change and in this perspective the best outcome variables.
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Clinical symptoms, signs and tests for identification of impending and current water‐loss dehydration in older people
Lee Hooper,Asmaa Abdelhamid,Natalie J Attreed,Wayne W. Campbell,Adam M. Channell,Philippe Chassagne,Kennith Culp,Stephen J. Fletcher,Matthew B. Fortes,Nigel Fuller,Phyllis Gaspar,Daniel Gilbert,Adam C. Heathcote,M W Kafri,Fumiko Kajii,Gregor Lindner,Gary W. Mack,Janet C. Mentes,Paolo Merlani,Rowan A. Needham,Marcel G.M. Olde Rikkert,Andreas Perren,James S. Powers,Sheila C. Ranson,Patrick Ritz,Anne M Rowat,Fredrik Sjöstrand,Alexandra C Smith,Jodi J. D. Stookey,Nancy A. Stotts,David R. Thomas,Angela Vivanti,Bonnie J. Wakefield,Nana Waldréus,Neil P. Walsh,Sean Ward,John F. Potter,Paul R. Hunter +37 more
TL;DR: To determine the diagnostic accuracy of state (one time), minimally invasive clinical symptoms, signs and tests to be used as screening tests for detecting water-loss dehydration in older people by systematically reviewing studies that have measured a reference standard and at least one index test in people aged 65 years and over.