Projects per year
Personal profile
Research interests
Malnutrition; nutritional assessment; frailty
Education/Academic qualification
Doctor of Philosophy, Pre- and post-treatment malnutrition in head and neck cancer patients, University of Groningen, University Medical Center Groningen, Department of Oral and Maxillofacial Surgery
Award Date: 8 Sep 2010
External positions
Honorary Fellow, Research Group Experimental Anatomy, Vrije Universiteit Brussel, Brussels, Belgium
Jun 2021 → …
Guest Professor, Research Group Experimental Anatomy, Vrije Universiteit Brussel, Brussels, Belgium
Apr 2021 → 2025
Movement and Rehabilitation Fellow, Research Group Experimental Anatomy, Vrije Universiteit Brussel, Brussels, Belgium
Jun 2018 → Jun 2021
Senior researcher, University of Groningen, University Medical Center Groningen, Department of Oral and Maxillofacial Surgery
2004 → …
Fingerprint
Dive into the research topics where Harriët Jager-Wittenaar is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Network
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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LIFT: De steep ramp test in Nederlandse volwassenen en ouderen
Nieuwenhuis, M., Akkerman, M., Bongers, B., Mijlius, C., Jager-Wittenaar, H., Mouton, L. J., Takken, T., Baas, H. & Niemeijer, A. S.
3/05/21 → 30/04/25
Project: Research
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Frailty and Public Health
Kleinenberg, N., Jager-Wittenaar, H., van der Lucht, F. & Finnema, E.
1/10/19 → 1/10/23
Project: PHD Research
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Body composition analysis: validity and reliability of muscle assessment methods
Jager-Wittenaar, H. & Scafoglieri, A.
21/06/18 → …
Project: Research
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Association between low muscle mass and early termination of chemotherapy treatment in patients with head and neck cancer
Sealy, M., Dechaphunkul, T., van der Schans, C., Krijnen, W., Roodenburg, J., Walker, J., Jager-Wittenaar, H. & Baracos, V.
1/01/15 → …
Project: Research
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Frailty among Older People during the First Wave of the COVID-19 Pandemic in The Netherlands
Sealy, M. J., van der Lucht, F., van Munster, B. C., Krijnen, W. P., Hobbelen, H., Barf, H. A., Finnema, E. J. & Jager-Wittenaar, H., 19 Mar 2022, In: International journal for environmental research and public health. 19, 6, 15 p.Research output: Contribution to journal › Article › Academic › peer-review
Open Access -
Frailty and risk of hospitalization from COVID-19 infection among older adults: evidence from the Dutch Lifelines COVID-19 Cohort study
Lifelines Corona Research Initiative, 16 Oct 2022, In: Aging clinical and experimental research. 34, 11, p. 2693-2702 10 p.Research output: Contribution to journal › Article › Academic › peer-review
Open Access -
Functioning of patients with lipedema: a scoping review
Kloosterman, L. M. & Jager-Wittenaar, H., 14 Mar 2022, 3 p. Open science Framework.Research output: Other contribution › Academic
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Interprofessional Treatment of Malnutrition and Sarcopenia by Dietitians and Physiotherapists: exploring Attitudes, Interprofessional Identity, Facilitators, Barriers, and Occurrence
Reinders, J-J., Hobbelen, J. S. M., Tieland, M., Weijs, P. J. M. & Jager-Wittenaar, H., 1 May 2022, In: Journal of Multidisciplinary Healthcare. 15, p. 1247-1260 14 p.Research output: Contribution to journal › Article › Academic › peer-review
Open Access -
'Krakkemikkig en kwetsbaar? Nou ik niet!': Termen met een positieve lading sluiten beter aan bij het vocabulaire van ouderen
Golbach, R., Hobbelen, J., Jager-Wittenaar, H. & Finnema, E., 14 Oct 2022, (Unpublished).Research output: Contribution to conference › Poster › Academic
File7 Downloads (Pure)
Activities
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Impact of the global COVID-19 pandemic on the nutritional status of older adults
Harriët Jager-Wittenaar (Speaker)
12 Feb 2021Activity: Talk or presentation › Invited talk
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Monitoring van de dieetbehandeling bij de oncologische patiënt: een praktische en multidisciplinaire aanpak
Harriët Jager-Wittenaar (Speaker)
27 May 2021Activity: Talk or presentation › Invited talk
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Impact of the global COVID-19 pandemic on the nutritional status of older adults
Harriët Jager-Wittenaar (Speaker)
12 May 2021 → 15 May 2021Activity: Talk or presentation › Invited talk
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Clinical nutrition for cancer patients: the dietitian perspective
Harriët Jager-Wittenaar (Speaker)
22 Feb 2021Activity: Talk or presentation › Invited talk
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Tackling Malnutrition: impact and nutritional solutions later in life
Harriët Jager-Wittenaar (Examiner)
9 Sep 2021Activity: Examination