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University Medical Center Groningen

E. (Erja) Portegijs

Adjunct hoogleraar, Rosalind Franklin Fellow, Bewegingswetenschappen
Research interests Publicaties Pers/media

Research interests

Active aging, lifestyle, person-environment fit, lifestyle medicine, exercise as medicine, physical activity, mobility, aging

Publicaties

Assessing active aging, its predictors and consequences

Rantanen, T., Lindeman, K. & Portegijs, E., dec.-2025, In: Aging Clinical and Experimental Research. 37, 2 blz., 241.

Onderzoeksoutput › › peer review

Correction: The Role of Environmental Factors in Technology-Assisted Physical Activity Intervention Studies Among Older Adults: Scoping Review

Jansen, C.-P., Nijland, D., Oppert, J.-M., Alcan, V., Keskinen, K. E., Matikainen-Tervola, E., Pajalic, Z., Rantakokko, M., Tomsone, S., Tuomola, E.-M., Portegijs, E. & Timmermans, E. J., 18-sep.-2025, In: JMIR mHealth and uHealth. 13, blz. e83822

Onderzoeksoutput › › peer review

Factors influencing functional recovery after limb-salvage surgery for lower extremity musculoskeletal tumours: a qualitative study combining patients' and healthcare professionals' perspectives

van Kouswijk, H. W., Vrijsen, J., Seeber, G. H., Portegijs, E. & van den Akker-Scheek, I., 2025, In: Disability and Rehabilitation. 47, 7, blz. 1774-1782 9 blz.

Onderzoeksoutput › › peer review

Free-Living Physical Activity Energy Expenditure Based on Accelerometry Versus Heart Rate in Community-Dwelling Older Adults

Neuvonen, J., Aittokoski, T., Rantalainen, T., Lipponen, J., Palmberg, L., Brage, S., Gonzales, T. I., Portegijs, E., Rantanen, T. & Karavirta, L., 26-mrt.-2025, In: Journal for the Measurement of Physical Behaviour.

Onderzoeksoutput › › peer review

Health-related resources and social support as enablers of digital device use among older Finns

Eronen, J., Portegijs, E. & Rantanen, T., 2025, In: Journal of Public Health (Germany). 33, blz. 2699–2708 10 blz.

Onderzoeksoutput › › peer review

Personalised, GIS-based counselling to promote habitual walking in mobility-limited and chronically ill older adults: protocol of the MOBITEC-Routes randomised controlled trial

Hinrichs, T., Schilling, R., Sofios, A., Infanger, D., Prechtl, L., Stauffer, N., Eichenberger, V., Giannouli, E., Rantanen, T., Portegijs, E., Schuster-Amft, C., Mai, A., Schmidt-Trucksäss, A., Röcke, C. & Weibel, R., dec.-2025, In: BMC Geriatrics. 25, 471.

Onderzoeksoutput › › peer review

Physical determinants of daily physical activity in older men and women

Karavirta, L., Aittokoski, T., Pynnönen, K., Rantalainen, T., Westgate, K., Gonzales, T., Palmberg, L., Neuvonen, J., Lipponen, J. A., Turunen, K., Nikander, R., Portegijs, E., Rantanen, T. & Brage, S., 3-feb.-2025, In: PLoS ONE. 20, 2, 16 blz., e0314456.

Onderzoeksoutput › › peer review

Reciprocal Associations Between Relative or Absolute Physical Activity, Walking Performance, and Autonomy in Outdoor Mobility Among Older Adults: A 4-Year Follow-Up

Lindeman, K., Koivunen, K., Rantalainen, T., Rantakokko, M., Portegijs, E., Rantanen, T. & Karavirta, L., 2025, In: Journal of Aging and Health. 37, 9, blz. 606-616 11 blz.

Onderzoeksoutput › › peer review

Resiliency amid the COVID-19 pandemic: engagement in meaningful activities as a mediator between coping ability and depressive symptoms among older adults

Pynnönen, K., Kokko, K., Siltanen, S., Portegijs, E., Lindeman, K. & Rantanen, T., 2025, In: AGING & MENTAL HEALTH. 29, 3, blz. 514-522 9 blz.

Onderzoeksoutput › › peer review

Staying engaged: a scoping review of psychological and motivational drivers of adherence to technology-supported physical activity in older adults

Geelen, S. J. G., Kekäläinen, T., Hassandra, M., Feyen, K., Arnadottir, S. A., Shalom, S. B., Netz, Y., Portegijs, E. & Beckwée, D., 11-nov.-2025, In: European Review of Aging and Physical Activity. 22, 1, blz. 21

Onderzoeksoutput › peer review

Pers/media

‘Use it or lose it’ – senioren mogen moe worden voor behoud van vitaliteit

Portegijs, E.

25/03/2025

Pers / media: Expert Comment ›

Europees programma HealthEquity: subsidies voor 8 Nederlandse onderzoekers

Portegijs, E.

30/11/2023

Pers / media: Onderzoek ›

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