Onderzoeksoutput 1995 2019

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2019

Association between quality of life and various aspects of intradialytic hypotension including patient-reported intradialytic symptom score

Kuipers, J., Oosterhuis, J. K., Paans, W., Krijnen, W., Gaillard, C. A. J. M., Westerhuis, R. & Franssen, C. F. M., 14 mei 2019, In : BMC nephrology. 20, 164

Onderzoeksoutput: ArticleAcademicpeer review

Physical activity, sedentary time, and associated factors in recipients of solid-organ transplantation

van Adrichem, E. J., Dekker, R., Krijnen, W. P., Verschuuren, E. A. M., Dijkstra, P. U. & van der Schans, C. P., 1 aug 2018, In : Physical therapy. 98, 8, blz. 646-657

Onderzoeksoutput: ArticleAcademicpeer review

Psychometric properties of the MyotonPRO in dementia patients with paratonia

Drenth, H., Zuidema, S. U., Krijnen, W. P., Bautmans, I., van der Schans, C. & Hobbelen, H., 1 jun 2018, In : Gerontology. 64, 4, blz. 401-412

Onderzoeksoutput: ArticleAcademicpeer review

Open Access

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

74 Downloads (Pure)

Self-tracking of physical activity in people with type 2 diabetes: a randomized controlled trial

Kooiman, T., de Groot, M., Hoogenberg, K., Krijnen, W. P., van der Schans, C. P. & Kooy, A., 1 jul 2018, In : Computers, informatics, nursing : CIN. 36, 7, blz. 340-349

Onderzoeksoutput: ArticleAcademicpeer review

Open Access
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2017

Accuracy of documentation in the nursing care plan in long-term institutional care

Tuinman, A., de Greef, M. H. G., Krijnen, W. P., Paans, W. & Roodbol, P. F., 1 nov 2017, In : Geriatric nursing. 38, 6, blz. 578-583

Onderzoeksoutput: ArticleAcademicpeer review

Development and face validity of a cerebral visual impairment motor questionnaire for children with cerebral palsy

Salavati, M., Waninge, A., Rameckers, E. A. A., van der Steen, J., Krijnen, W. P., van der Schans, C. P. & Steenbergen, B., jan 2017, In : Child: care, health and development. 43, 1, blz. 37-47

Onderzoeksoutput: ArticleAcademicpeer review

Open Access

Reliability and validity of ten consumer activity trackers depend on walking speed

Fokkema, T., Kooiman, T., Krijnen, W., van der Schans, C. & de Groot, M., apr 2017, In : Medicine & science in sports & exercise. 49, 4, blz. 793-800

Onderzoeksoutput: ArticleAcademicpeer review

2016

Causes and consequences of interdialytic weight gain

Ipema, K. J. R., Kuipers, J., Westerhuis, R., Gaillard, C. A. J. M., van der Schans, C. P., Krijnen, W. P. & Franssen, C. F. M., 2016, In : Kidney & blood pressure research. 41, 5, blz. 710-720

Onderzoeksoutput: ArticleAcademicpeer review

Effect of diagnosis with a chronic disease on physical activity behavior in middle-aged women

Dontje, M. L., Krijnen, W., de Greef, M., Peeters, G., Stolk, R. P., van der Schans, C. & Brown, W., feb 2016, In : Preventive medicine. 83, February, blz. 56-62

Onderzoeksoutput: ArticleAcademicpeer review

Open Access
90 Downloads (Pure)

Substantial CT radiation dose reduction does not affect the preference for CT over direct digital radiography to diagnose isolated zygomatic fractures: a study in human cadavers

Meijer, A., Rozema, R., Hartman, R., van der Duim, S., van Minnen, B., Krijnen, W. & de Groot, M., 2016, In : Radiography. 22, 4, blz. e228-e232

Onderzoeksoutput: ArticleAcademicpeer review

Open Access
Bestand
2015
Open Access

Measuring steps with the Fitbit activity tracker: an inter-device reliability study

Dontje, M. L., de Groot, M., Lengton, R., van der Schans, C. & Krijnen, W., 1 jul 2015, In : Journal of medical engineering & technology. 39, 5, blz. 286-290

Onderzoeksoutput: ArticleAcademicpeer review

21 Downloads (Pure)

Problemen bij het drinken en het verband met mogelijke ontwikkelingsproblemen

Wolthuis, M., Luinge, M., da Costa, S., Krijnen, W., van der Schans, C. & Bos, A., 2015, In : Kleine maatjes. 2 blz.

Onderzoeksoutput: ArticleProfessional

Bestand
24 Downloads (Pure)

Relationship between socioeconomic status and quality of life in older adults: a path analysis

Bielderman, A., de Greef, M., Krijnen, W. & van der Schans, C., jul 2015, In : Quality of life research. 24, 7, blz. 1697-1705

Onderzoeksoutput: ArticleAcademicpeer review

Bestand
95 Downloads (Pure)

Reliability and validity of ten consumer activity trackers

Kooiman, T., Dontje, M. L., Sprenger, S., Krijnen, W., van der Schans, C. & de Groot, M., 2015, In : BMC sports science, medicine and rehabilitation. 7, 24, blz. 1-12

Onderzoeksoutput: ArticleAcademicpeer review

Open Access
Bestand

Reliability of the modified Gross Motor Function Measure-88 (GMFM-88) for children with both Spastic Cerebral Palsy and Cerebral Visual Impairment: a preliminary study

Salavati, M., Krijnen, W., Rameckers, E. A. A., Looijestijn, P. L., Maathuis, C. G., van der Schans, C. & Steenbergen, B., 25 jul 2015, In : Research in developmental disabilities. 45-46, blz. 32-48

Onderzoeksoutput: ArticleAcademicpeer review

Reliability of the modified paediatric evaluation of disability inventory, Dutch version (PEDI-NL) for children with cerebral palsy and cerebral visual impairment

Salavati, M., Waninge, A., Rameckers, E. A. A., de Blécourt, A. C. E., Krijnen, W., Steenbergen, B. & van der Schans, C., feb 2015, In : Research in developmental disabilities. 37, blz. 189-201

Onderzoeksoutput: ArticleAcademicpeer review

48 Downloads (Pure)

Validation of the Dutch version of the quick mild cognitive impairment screen (Qmci-D)

Bunt, S., O'Caoimh, R., Krijnen, W., Molloy, D. W., Goodijk, G-P., van der Schans, C. & Hobbelen, H., 2 okt 2015, In : BMC geriatrics. 15, 115, 8 blz.

Onderzoeksoutput: ArticleAcademicpeer review

Open Access
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52 Downloads (Pure)

What type, or combination of exercise can improve preferred gait speed in older adults? a meta-analysis

van Abbema, R., de Greef, M., Crajé, C., Krijnen, W., Hobbelen, H. & van der Schans, C., 1 jul 2015, In : BMC geriatrics. 15, 72, blz. 1-16

Onderzoeksoutput: ArticleAcademicpeer review

Open Access
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2014
Open Access

Effect of nocturnal haemodialysis on body composition

Ipema, K., Westerhuis, R., van der Schans, C., de Jong, P. E., Gaillard, C. E., Krijnen, W., Slart, R. H. & Franssen, C. F., 2014, In : Nephron clinical practice. 128, 1-2, blz. 171-177

Onderzoeksoutput: ArticleAcademicpeer review

54 Downloads (Pure)
Bestand

Multidimensional structure of the Groningen Frailty Indicator in community-dwelling older people.

Bielderman, A., van der Schans, C., van Lieshout, M. R., de Greef, M., Boersma, F., Krijnen, W. & Steverink, N., 2013, In : BMC geriatrics. 22, 13, 9 blz.

Onderzoeksoutput: ArticleAcademicpeer review

Open Access

Quality of life among prostate cancer patients: a prospective longitudinal population-based study

Schaake, W., de Groot, M., Krijnen, W., Langendijk, J. A. & van den Bergh, A. C. M., aug 2013, In : Radiotherapy and oncology. 108, 2, blz. 299-305

Onderzoeksoutput: ArticleAcademicpeer review

Quantifying daily physical activity and determinants in sedentary patients with Parkinson's disease

Dontje, M. L., de Greef, M., Speelman, A. D., Nimwegen, M., Krijnen, W., Stolk, R. P., Kamsma, Y. P., Bloem, B. R., Munneke, M. & van der Schans, C., okt 2013, In : Parkinsonism & related disorders. 19, 10, blz. 878-882

Onderzoeksoutput: ArticleAcademicpeer review

Open Access

Validity of bioelectrical impedance analysis to assess fat-free mass in head and neck cancer patients: an exploratory study

Jager-Wittenaar, H., Dijkstra, P., Earthman, C., Krijnen, W., Langendijk, J., van der Laan, B., Pruim, J. & Roodenburg, J., 2013, In : Head & neck. 36, 4, blz. 585-591

Onderzoeksoutput: ArticleAcademicpeer review

Open Access
2012
36 Downloads (Pure)
Open Access
Bestand
2011

Daily physical activity in patients with chronic obstructive pulmonary disease: a systematic review.

Bossenbroek, L., de Greef, M. H. G., Wempe, J. B., Krijnen, W. P. & Ten Hacken, N. H. T., 2011, In : COPD: journal of chronic obstructive pulmonary disease. 8, 4, blz. 306-319

Onderzoeksoutput: ArticleAcademicpeer review

2010

Best linear predictors for factor scores

Krijnen, W. P., Wansbeek, T. & ten Berge, J. M. F., 23 dec 2010, In : Communications in statistics - Theory and methods. 25, 12, blz. 3013-3025

Onderzoeksoutput: ArticleAcademicpeer review

2004

Convergence in mean square of factor predictors.

Krijnen, W. P., 2004, In : The British journal of mathematical and statistical psychology. 57, Pt 2, blz. 311-326

Onderzoeksoutput: ArticleAcademicpeer review

2002

On the construction of all factors of the model for factor analysis.

Krijnen, W. P., mrt 2002, In : Psychometrika. Vol 67(1). 67, 1, blz. 161-172 12 blz.

Onderzoeksoutput: ArticleAcademicpeer review

1999

Some new results on correlation-preserving factor scores prediction methods

ten Berge, J. M. F., Krijnen, W. P., Wansbeek, T. & Shapiro, A., 1999, In : Linear algebra and its applications. 289, 1-3, blz. 311-318

Onderzoeksoutput: ArticleAcademicpeer review

1998

Conditions for factor (in)determinacy in factor analysis

Krijnen, W. P., Dijkstra, T. K. & Gill, R. D., dec 1998, In : Psychometrika. Vol 67(1). 63, 4, blz. 359-367

Onderzoeksoutput: ArticleAcademicpeer review