Harriët Jager-Wittenaar - Research output - Hanze University of Applied Sciences

Phone+31505957571
Emailha.jagerpl.hanzenl

Accepting PhD Students

Research activity per year

20 results

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2024

'Wat betekent kwetsbaarheid voor u?’ Een kwalitatief onderzoek naar de perspectieven van thuiswonende ouderen rondom het concept kwetsbaarheid
Golbach, R., Kleinenberg, N., Hobbelen, J., van der Lucht, F., Jager-Wittenaar, H. & Finnema, E., 25 Sept 2024, p. 102. 1 p.
Research output: Contribution to conference › Abstract › Academic

Open Access
2022
Dietary counseling on malnutrition: Clients show self-help in response to dietitians' history taking questions
Barkmeijer, A., Jager-Wittenaar, H., Lamerichs, J. & te Molder, H., 4 Sept 2022.
Research output: Contribution to conference › Abstract › Academic

Open Access
File
66 Downloads (Pure)
Severity Of Glim-Defined Malnutrition In The Dutch Primary Care Setting At The Initial Dietitian Consult: Preliminary Results From The Monday Study
Sealy, M., Jager-Wittenaar, H. & Mulder, P., Sept 2022, p. 530-531. 2 p.
Research output: Contribution to conference › Abstract › Academic
Towards effective dietary counseling: a scoping review
Barkmeijer, A., te Molder, H., Janssen, M. & Jager-Wittenaar, H., 4 Sept 2022.
Research output: Contribution to conference › Abstract › Academic

Open Access
File
58 Downloads (Pure)
‘Kwetsbaar? Nou ik niet!’ Woorden die ouderen gebruiken als het gaat om kwetsbaarheid en ouder worden: een Delphi-studie
Golbach, R., Hobbelen, J., Jager-Wittenaar, H. & Finnema, E., 13 Oct 2022.
Research output: Contribution to conference › Abstract › Academic

Open Access
2021
Developing a Frailty Index and investigating its psychometric properties using Item Response Theory
Kleinenberg, N., van der Lucht, F., Jager-Wittenaar, H., Krijnen, W. & Finnema, E., 20 Oct 2021.
Research output: Contribution to conference › Abstract › Academic
Does muscle mass measured with Computed Tomography analysis differ in patients with different types of cancer? Results from the BODY‑CONVERT Study Group
Sealy, M., Van den Broeck, J., Brussaard, C., Scafoglieri, A. & Jager-Wittenaar, H., 1 Dec 2021, p. S555. 22 p.
Research output: Contribution to conference › Abstract › Academic
Is resilience prior to the Coronavirus pandemic related to changes in frailty status in older adults during the Coronavirus pandemic? results from the Hanze Health and Ageing Study
Olaya Loor, G. E., Sealy, M., Cruz Jentoft, A., Hobbelen, J. & Jager-Wittenaar, H., 2021.
Research output: Contribution to conference › Abstract › Academic

Open Access
File

32 Downloads (Pure)
2019

Are advanced glycation end product (AGE) levels associated with frailty in Dutch older adults?
Sealy, M., van Dinther, A., Hobbelen, J., van der Schans, C. & Jager-Wittenaar, H., Sept 2019, p. S181.
Research output: Contribution to conference › Abstract › Academic

Open Access
Cross cultural adaptation and validation of the 'Pátient-Generated Subjective Global Assessment (PG-SGA) for nutritional status of cancer patients in Iran
Ghoreishi, Z., Shahabbasi, J., Jager-Wittenaar, H., Ottery, F. D., Asghari Jafarabadi, M., Dolatkhah, R. & Dastgiri, S., Sept 2019.
Research output: Contribution to conference › Abstract › Academic

File

1511 Downloads (Pure)
2018

Can energy expenditure estimates from bio-impedance equipment replace estimates by harris-benedict in patients with head and neck cancer? An exploratory study
Sealy, M., van der Schans, C., Jager-Wittenaar, H., Roodenburg, J. & Stuiver, M., 2 Sept 2018, p. S232-S233.
Research output: Contribution to conference › Abstract › Academic
Does a bio-impedance-derived estimate better agree with measured resting energy expenditure than the harris-benedict equation in older adults?
Sealy, M., van der Schans, C., Hobbelen, J. & Jager-Wittenaar, H., 2 Sept 2018, p. S232.
Research output: Contribution to conference › Abstract › Academic

Open Access
2017

Coexistence of malnutrition, frailty, physical frailty and disability in patients with COPD at the start of a pulmonary rehabilitation program
ter Beek, L., van der Vaart, H., Wempe, J., Ottery, F. D., Roodenburg, J., van der Schans, C. & Jager-Wittenaar, H., 16 May 2017, (Accepted/In press).
Research output: Contribution to conference › Abstract › Other research output

File

109 Downloads (Pure)
Comparison of the ‘ESPEN guidelines on nutrition in cancer patients 2016’ with the recommendations of the Dutch Dietitians in Oncology Group
Kok, A., Doornink, N., Ariens, M., Beijer, S., van den Berg, M., Jager-Wittenaar, H., van Lieshout, R., Sijtema, B., van Veen, M. & Breedveld-Peters, J., Aug 2017.
Research output: Contribution to conference › Abstract › Other research output
Diagnostic accuracy of the PG-SGA short form and NRS 2002 in internal medicine ward
Pinho, J. P., Marinho, R., Silveira, J., Gomes Silva, S., Almado, A., Pessoa, A., Rosinhas, J., Lopes, M., Ottery, F. D., Jager-Wittenaar, H. & Marinho, A., Aug 2017.
Research output: Contribution to conference › Abstract › Other research output
Prevalence and characteristics of risk for malnutrition in patients with newly diagnosed head and neck cancer
ter Beek, L., Bras, L., Roodenburg, J., van der Schans, C., Ottery, F. D., Halmos, G. & Jager-Wittenaar, H., 16 May 2017, (Accepted/In press).
Research output: Contribution to conference › Abstract › Other research output

File

91 Downloads (Pure)
Prevalence and features of risk for malnutrition in patients prior to vascular surgery
ter Beek, L., Banning, L., Visser, L., Roodenburg, J., van der Schans, C., Pol, R. & Jager-Wittenaar, H., 16 May 2017, (Accepted/In press).
Research output: Contribution to conference › Abstract › Other research output

File

87 Downloads (Pure)
Sensitivity of a 13C-protein oxidation breath test investigated with a protein restricted diet in healthy subjects
Reckman, G., Navis, G., van der Schans, C., Vonk, R. & Jager-Wittenaar, H., Sept 2017. 1 p.
Research output: Contribution to conference › Abstract › Other research output
Translation and cross-cultural adaptation of the scored patient-generated subjective global assessment (PG-SGA) to the Thai setting
Nitichai, N., Angkatavanich, J., Somlaw, N., Sirichindakul, B., Chittawatanarat, K., Jager-Wittenaar, H. & Ottery, F. D., Aug 2017. 1 p.
Research output: Contribution to conference › Abstract › Other research output
2014
Physical activity, healthy diet and good cognitive functioning: findings from the longitudinal aging study Amsterdam
Nijholt, W., Jager-Wittenaar, H., Visser, M. & Hobbelen, H., 2014. 2 p.
Research output: Contribution to conference › Abstract › Other research output
1 Downloads (Pure)