Projects per year
Personal profile
Research interests
Malnutrition; nutritional assessment; frailty
External positions
Senior researcher, University of Groningen - University Medical Center Groningen - Dept. of Oral and Maxillofacial Surgery
2004 → …Fingerprint Fingerprint is based on mining the text of the person's scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.
Frailty
Arts & Humanities
Malnutrition
Arts & Humanities
Network
Recent external collaboration on country level. Dive into details by clicking on the dots.
Projects 2015 2019
Body composition analysis: validity and reliability of muscle assessment methods
Jager-Wittenaar, H. & Scafoglieri, A.
21/06/18 → …
Project: Research
Optimising physical fitness in patients receiving chemo-radiotherapy for head and neck cancer; a feasibility study
Jager-Wittenaar, H., May, A. M. & Stuiver, M.
1/01/17 → 31/12/19
Project: Research
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
Research Output 2013 2019
Tri-country translation, cultural adaptation, and validity confirmation of the Scored Patient-Generated Subjective Global Assessment
Erickson, N., Storck, L., Kolm, A., Norman, K., Fey, T., Schiffler, V., Ottery, F. & Jager-Wittenaar, H., 2019, In : Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer.Research output: Contribution to journal › Article › Academic › peer-review
Whole body protein oxidation unaffected after a protein restricted diet in healthy young males
Reckman, G., Navis, G., Krijnen, W., van der Schans, C., Vonk, R. & Jager-Wittenaar, H., 8 Jan 2019.Research output: Contribution to conference › Paper › Academic
Open Access
Agreement between patient-generated subjective global assessment short form and short nutritional assessment questionnaire in a selected clinical population
Dewansingh, P., Euwes, M., Strijbos, J., Ottery, F. D., van der Schans, C. & Jager-Wittenaar, H., Sep 2018.Research output: Contribution to conference › Poster › Academic
File
Are edentulousness, oral health problems and poor health-related quality of life associated with malnutrition in community-dwelling elderly (aged 75 years and over)? a cross-sectional study
Bakker, M., Vissink, A., Spoorenberg, S., Jager-Wittenaar, H., Wynia, K. & Visser, A., 12 Dec 2018, In : Nutrients. 10, 12Research output: Contribution to journal › Article › Academic › peer-review
Open Access
Dietary resilience in patients with severe COPD at the start of a pulmonary rehabilitation program
ter Beek, L., van der Vaart, H., Wempe, J., Dzialendzik, A. O., Roodenburg, J., van der Schans, C., Keller, H. & Jager-Wittenaar, H., 23 Apr 2018, In : International journal of chronic obstructive pulmonary disease. 13, p. 1317-1324Research output: Contribution to journal › Article › Academic › peer-review
Activities 2014 2017
Taste and smell changes in cancer patients
Harriët Jager-Wittenaar (Examiner)3 May 2017
Activity: Examination
Malnutrition: an under-recognised issue in our ageing population
Harriët Jager-Wittenaar (Examiner)Nov 2016
Activity: Examination
NVD Diëtistendagen 2016
Harriët Jager (Speaker), Leonie de Wit-van der Werf (Speaker)8 Apr 2016
Activity: Participating in or organising an event › Participation in conference
International Conference on Frailty and Sarcopenia Research
Willemke Nijholt (Speaker), Harriët Jager-Wittenaar (Speaker), Hans Hobbelen (Speaker), Cees van der Schans (Speaker)28 Apr 2016
Activity: Participating in or organising an event › Participation in conference