Foto van Harriët Jager-Wittenaar

Harriët Jager-Wittenaar

dr.

20132019
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Onderzoeksoutput 2013 2019

2019

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., sep 2019.

Onderzoeksoutput: AbstractAcademic

Bestand

Does malnutrition coding influence hospital reimbursement? A call for diagnosis and coding

Fernandes, A., Pessoa, A., Vigario, M. A., Jager-Wittenaar, H. & Pinho, J. P., sep 2019.

Onderzoeksoutput: PosterAcademic

Bestand

High prevalence of malnutrition and impact symptoms in older patients with cancer: results of a Brazilian multicenter study

de Pinho, N. B., Martucci, R. B., Rodrigues, V., d'Almeida, C., Thuler, L., Saunders, C., Jager-Wittenaar, H. & Perez, W. A., sep 2019.

Onderzoeksoutput: PosterAcademic

Bestand

Low muscle mass is associated with early termination of chemotherapy related to toxicity in patients with head and neck cancer

Sealy, M. J., Dechaphunkul, T., van der Schans, C. P., Krijnen, W. P., Roodenburg, J. L. N., Walker, J., Jager-Wittenaar, H. & Baracos, V. E., 2019, In : Clinical nutrition.

Onderzoeksoutput: ArticleAcademicpeer review

Head and Neck Neoplasms
Drug Therapy
Muscles
Logistic Models
Platinum

Prevalence of malnutrition or risk in residents in long term care: comparison of four tools

Keller, H., Vucea, V., Slaughter, S. E., Jager-Wittenaar, H., Lengyel, C., Ottery, F. D. & Carrier, N., 2 okt 2019, In : Journal of Nutrition in Gerontology and Geriatrics. 38, 4, blz. 329-344

Onderzoeksoutput: ArticleAcademicpeer review

Long-Term Care
Malnutrition
Nutrition Assessment
Sensitivity and Specificity
Canada

The added value of ultrasound muscle measurements in patients with COPD: an exploratory study

Nijholt, W., ter Beek, L., van der Vaart, H., Wempe, J. B., van der Schans, C. P., Jager-Wittenaar, H. & Hobbelen, J., 1 apr 2019, In : Clinical Nutrition ESPEN. 30, april, blz. 152-158

Onderzoeksoutput: ArticleAcademicpeer review

Quadriceps Muscle
Chronic Obstructive Pulmonary Disease
Muscles
Leg
Fats

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, 12

Onderzoeksoutput: ArticleAcademicpeer review

Open Access
Independent Living
Oral Health
quality of life
cross-sectional studies
Malnutrition

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, blz. 1317-1324

Onderzoeksoutput: ArticleAcademicpeer review

Nutritionists
Malnutrition
Eating
Prospective Studies
Delivery of Health Care
Metformin
Energy Intake
Weight Gain
Placebos
Insulin
7 Downloads (Pure)

Preliminary results of a pilot study using validated nutrition screening tools to investigate the nutrition evolution of patients with Acute Myeloid Leukemia

Heimgartner, J., Vruwink, J., Hogan, W., Carlson, S., MacMahon, M., Girgen, K., Johnson, K., Riley, A., Jager-Wittenaar, H. & Ottery, F. D., 2018.

Onderzoeksoutput: PosterAcademic

Bestand

Response to: "The use of ultrasound for the estimation of muscle mass: one site fits most?"

Nijholt, W., Jager-Wittenaar, H., Scafoglieri, A., Hobbelen, H. & van der Schans, C., 1 jun 2018, In : Journal of cachexia, sarcopenia and muscle. 9, 3, blz. 627-628

Onderzoeksoutput: Comment/Letter to the editorAcademicpeer review

Electrodes
Muscles
Electric Stimulation
Dielectric Spectroscopy
Electron Scanning Microscopy

Risk for malnutrition in patients prior to vascular surgery

Beek, L. T., Visser, L., Roodenburg, J. L. N., Krijnen, W. P., van der Schans, C. P., Pol, R. A., Jager-Wittenaar, H. & Banning, L. B. D., 1 sep 2018, In : American journal of surgery. 216, 3, blz. 534-539

Onderzoeksoutput: ArticleAcademicpeer review

Malnutrition
Blood Vessels
Amputation
Multivariate Analysis
Registries
Nutrition Assessment
Neoplasms
Malnutrition
2017
14 Downloads (Pure)
Bestand
Quadriceps Muscle
Electric Impedance
Skeletal Muscle
Muscles
Sarcopenia

Alternative terminology for the confusing term "palliative nutrition"

Beijer, S., Vogel, J. & Jager-Wittenaar, H., dec 2017, In : Clinical nutrition. 35, 6, blz. 1723-1724

Onderzoeksoutput: Comment/Letter to the editorAcademicpeer review

14 Downloads (Pure)
Bestand
Nutritional Status
Neoplasms
Benchmarking
Workflow
Mental Competency
34 Downloads (Pure)

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 mei 2017, (Accepted/In press).

Onderzoeksoutput: AbstractOther research output

Bestand

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.

Onderzoeksoutput: AbstractOther research output

Nutrition Policy
Nutritionists
Neoplasms
Guidelines
Refeeding Syndrome

Demographic, clinical, lifestyle-related, and social-cognitive correlates of physical activity in head and neck cancer survivors

Buffart, L., de Bree, R., Altena, M., van der Werff, S., Drossaert, C., Speksnijder, C., van den Brekel, M., Jager-Wittenaar, H., Aaronson, N. & Stuiver, M., 18 nov 2017, In : Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer. 10 blz.

Onderzoeksoutput: ArticleAcademicpeer review

Head and Neck Neoplasms
Survivors
Life Style
Demography
Exercise
19 Downloads (Pure)

Diagnostic accuracy of ESPEN Diagnostic Criteria for malnutrition in selected clinical populations

Dewansingh, P., ter Beek, L., Euwes, M., van der Sluis, G., Ottery, F., van der Schans, C. & Jager-Wittenaar, H., 11 sep 2017.

Onderzoeksoutput: PosterOther research output

Bestand

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.

Onderzoeksoutput: AbstractOther research output

Internal Medicine
Malnutrition
Sensitivity and Specificity
Nutritional Status
Multicenter Studies
139 Downloads (Pure)

Herkenning van ondervoeding en risicofactoren met de PG-SGA

Jager-Wittenaar, H. & Sealy, M., 2017, In : Nederlands tijdschrift voor voeding & diëtetiek. 72, 5, blz. 40-44

Onderzoeksoutput: Review articleAcademicpeer review

Bestand

High prevalence of cachexia in newly diagnosed head and neck cancer patients: an exploratory study

Jager-Wittenaar, H., Dijkstra, P., Dijkstra, G., Bijzet, J., Langendijk, J. A., van der Laan, B. & Roodenburg, J., 2017, In : Nutrition. 35, blz. 114-118

Onderzoeksoutput: ArticleAcademicpeer review

Cachexia
Head and Neck Neoplasms
Starvation
Weight Loss
Muscles
22 Downloads (Pure)

Intra- and inter-rater reliability of biceps thickness assessment by ultrasound in elderly

Pinho, J. P., Azevedo, R., Rocha, P., Silveira, J., Nijholt, W. & Jager-Wittenaar, H., aug 2017.

Onderzoeksoutput: PosterOther research output

Bestand
Muscles
Nursing Homes
25 Downloads (Pure)

Preliminary results of a pilot study using validated nutrition screening tools to investigate the nutrition evolution of patients with Acute Myeloid Leukemia

Heimgartner, J., Vruwink, J., Hogan, W., MacMahon, M., Butterbrodt, A., Diedrich, C., Kunde, M., Spencer, K., Jager-Wittenaar, H. & Ottery, F. D., 2017.

Onderzoeksoutput: PosterAcademic

Bestand
23 Downloads (Pure)

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 mei 2017, (Accepted/In press).

Onderzoeksoutput: AbstractOther research output

Bestand
12 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 mei 2017, (Accepted/In press).

Onderzoeksoutput: AbstractOther research output

Bestand

Sensitivity of a 13C-protein oxidation breath test investigated with a protein restricted diet in healthy subjects

Vertaalde titel van de bijdrage: De gevoeligheid van een 13C-eiwit ademtest onderzocht met een eiwitrestrictie dieet in gezonde proefpersonenReckman, G., Navis, G., van der Schans, C., Vonk, R. & Jager-Wittenaar, H., sep 2017. 1 blz.

Onderzoeksoutput: AbstractOther research output

Protein-Restricted Diet
Breath Tests
Healthy Volunteers
Proteins
Diet Records

Sensitivity of a 13C-protein oxidation breath test investigated with a protein restricted diet in healthy subjects

Vertaalde titel van de bijdrage: De gevoeligheid van een 13C-eiwit ademtest onderzocht met een eiwitrestrictie dieet in gezonde proefpersonenReckman, G., Navis, G., van der Schans, C., Vonk, R. & Jager-Wittenaar, H., sep 2017. 1 blz.

Onderzoeksoutput: PosterOther research output

Spierechografie

Nijholt, W. & Jager-Wittenaar, H., 31 mrt 2017, In : Nederlands tijdschrift voor voeding & diëtetiek.

Onderzoeksoutput: Special issueProfessional

Reproducibility of Results
Muscles
Quadriceps Muscle
Independent Living
Photon Absorptiometry

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 blz.

Onderzoeksoutput: AbstractOther research output

Malnutrition
Linguistics
Neoplasms
Reproducibility of Results
Delivery of Health Care
15 Downloads (Pure)

Understanding behavioral mechanisms for physical activity in head and neck cancer patients: a qualitative study

Sealy, M., Stuiver, M. M., Midtgard, J., van der Schans, C., Roodenburg, J. L. N. & Jager-Wittenaar, H., 8 sep 2017.

Onderzoeksoutput: PosterAcademic

Bestand
Head and Neck Neoplasms
Exercise
Architectural Accessibility
Interviews
Habits
2016

Agreement between patient-generated subjective global assessment (PG-SGA) and mini nutritional assessment (MNA) in long-stay nursing home residents

Pinho, J. P., Ottery, F. D., Pinto, P., Santoalha, I., Moreira, D., Gondar, C., Jager-Wittenaar, H. & Vigário, A., sep 2016. 1 blz.

Onderzoeksoutput: PosterOther research output

40 Downloads (Pure)

Agreement between scored patient-generated subjective global assessment (PG-SGA) and the mini nutritional assessment (MNA) in long-stay nursing home residents: an exploratory study

Vigário, A., Ottery, F. D., Jager, H., Pinho, J. P., Pinto, P. & Santoalha, I., apr 2016, Revista APNEP: Órgão Oficial da Associação Portuguesa de Nutrição Entérica e Parentérica. 1 redactie Porto: APNEP, Vol. 10. blz. 68 1 blz. 18. (Revista; vol. 10, nr. 1).

Onderzoeksoutput: Contribution to conference proceedingProfessional

Open Access
Bestand

Content validity across methods of malnutrition assessment in patients with cancer is limited

Sealy, M., Nijholt, W., Stuiver, M. M., van der Berg, M. M., Roodenburg, J., Ottery, F. D., van der Schans, C. & Jager, H., 27 feb 2016, In : Journal of clinical epidemiology. 76, blz. 125-136

Onderzoeksoutput: ArticleAcademicpeer review

Malnutrition
Neoplasms
Body Composition
Food

Diagnostic accuracy of PG-SGA SF, MUST and SNAQ in patients with head and neck cancer

Jager-Wittenaar, H., Ottery, F. D., de Bats, H., Welink-Lamberts, B., van der Laan, B. & Roodenburg, J., sep 2016.

Onderzoeksoutput: PosterOther research output

23 Downloads (Pure)

Dietary resilience in COPD patients at the start of a pulmonary rehabilitation program

ter Beek, L., Dzialendzik, S., van der Vaart, H., Roodenburg, J. L. N., van der Schans, C. P., Keller, H., Jager-Wittenaar, H. & Wempe, J., 18 sep 2016.

Onderzoeksoutput: PosterOther research output

Bestand

Does completing the PG-SGA Short Form improve patient awareness regarding malnutrition risk in patients with head and neck cancer?

Jager-Wittenaar, H., Ottery, F. D., de Bats, H., Gort-van Dijk, D., van der Laan, B. & Roodenburg, J., sep 2016. 1 blz.

Onderzoeksoutput: PosterOther research output

Does training improve perceived comprehensibility, difficulty and content validity of the Portuguese Scored PG-SGA?

Pinto, P., Pinho, J. P., Ottery, F. D., Jager-Wittenaar, H. & Vigário, A., sep 2016.

Onderzoeksoutput: PosterOther research output

Feasibility of the patient-generated subjective global assessment (PG-SGA) in long-stay nursing home residents

Pinho, J. P., Ottery, F. D., Santoalha, I., Pinto, P., Leite, C., Gonçalves, M., Jager-Wittenaar, H. & Vigário, A., sep 2016.

Onderzoeksoutput: PosterOther research output

Nursing Homes
Cross-Sectional Studies
213 Downloads (Pure)

Feasibility of the patient-generated subjective global assessment in long-stay nursing home residents

Vigário, A., Ottery, F. D., Jager, H., Pinho, J. P., Pinto, P. & Santoalha, I., apr 2016, Revista APNEP: Órgão Oficial da Associação Portuguesa de Nutrição Entérica e Parentérica. 1 redactie Porto: APNEP, Vol. 10. 1 blz. 19. (Revista; vol. 10, nr. 1).

Onderzoeksoutput: Contribution to conference proceedingProfessional

Open Access
Bestand
9 Downloads (Pure)

Hallmarks of nutritional status in kidney transplant recipients

ter Beek, L., Gomes Neto, A., Eisenga, M., Roodenburg, J., van der Schans, C. P., Ottery, F. D., Bakker, S. & Jager, H., 19 sep 2016.

Onderzoeksoutput: PosterOther research output

Bestand

NutriLive: an integrated nutritional approach as a sustainable tool to prevent malnutrition in older people and promote active and healthy ageing

Illario, M., Angela Serena, M., Rusciano, M. R., Goossens, E., Rauter, A., Braz, N., Jager-Wittenaar, H., Somma, C., Crola, C., Soprano, M., Vuolo, L., Campiglia, P., Iaccarino, G., Griffiths, H., Tobias, H., Tramontano, D., Colao, A. & Roller-Wirnsberger, R., 2016, In : Advances in public health. 9 blz.

Onderzoeksoutput: ArticleAcademicpeer review

Open Access
Malnutrition
Language
Delivery of Health Care
Population