Personal profile


Personal profile

Education / Academic qualification

Public Health, Environmental and Occupational Health, Master in Science, Vrije Universiteit Amsterdam


Radiology Nuclear Medicine and imaging, Bachelor of Health Science, Hanze University of Applied Sciences


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.

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Research Output 2014 2017


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

Research output: ProfessionalSpecial issue

Reproducibility of Results
Quadriceps Muscle
Photon Absorptiometry

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, p. 125-136

Research output: Scientific - peer-reviewArticle

Body Composition
Motor Activity
Longitudinal Studies
Life Style
Cross-Sectional Studies

Content validity of methods to assess malnutrition in cancer patients: a systematic review

Sealy, M., Nijholt, W., Stuiver, M. M., van der Berg, M. M., Ottery, F. D., van der Schans, C., Roodenburg, J. L. N. & Jager-Wittenaar, H. Sep 2014

Research output: Other research outputPoster

Conflict of Interest
Nutrition Assessment
Parenteral Nutrition

Activities 2014 2017

  • 5 Participation in conference
  • 2 Oral presentation
  • 1 Invited talk

Ultrasound in elderly – validity and reliability

Nijholt, W. (Speaker)
27 Mar 2017

Activity: Oral presentation

GSMS PhD Development Congress

Nijholt, W. (Participant)
31 May 20171 Jun 2017

Activity: Participation in conference


Nijholt, W. (Speaker), Marjan Doves (Speaker)
17 Jun 2016

Activity: Invited talk

International Conference on Frailty and Sarcopenia Research

Nijholt, W. (Speaker), Jager-Wittenaar, H. (Speaker), Hobbelen, H. (Speaker), van der Schans, C. (Speaker)
28 Apr 2016

Activity: Participation in conference