Karin Groothuis-Oudshoorn

dr.

  • 6435 Citations
  • 21 h-Index
1993 …2020

Research output per year

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Research Output

2020

Applying machine learning on patient-reported data to model the selection of appropriate treatments for low back pain: A Pilot Study

Oude Nijeweme - d'Hollosy, W., van Velsen, L., Poel, M., Groothuis-Oudshoorn, C., Soer, R., Stegeman, P. & Hermens, H., 24 Feb 2020, Proceedings of the 13th International Joint Conference on Biomedical Engineering Systems and Technologies (BIOSTEC 2020) . SCITEPRESS, Vol. 5: HEALTHINF. p. 117-124 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Evaluating the Age‐Based Recommendations for Long‐Term Follow‐Up in Breast Cancer

Jeeninga-Witteveen, A., de Munck, L., Oudshoorn, C., Sonke, G. S., Poortmans, P. M., Boersma, L. J., Smidt, ML., Vliegen, I. M. H., IJzerman, M. J. & Siesling, S., 8 Jun 2020, (Accepted/In press) In : Oncologist.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
5 Downloads (Pure)

Heterogeneity in Preferences for Anti-coagulant Use in Atrial Fibrillation: A Latent Class Analysis

van Til, J., Oudshoorn-Groothuis, C., Weernink, M. & von Birgelen, C., 1 Aug 2020, In : Patient. 13, 4, p. 445-455 11 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
6 Downloads (Pure)

Scalable Interdisciplinary Data Science Teaching at the University of Twente

van Keulen, M., Seifert, C., Poel, M. & Oudshoorn, C., Jan 2020, In : Berlin Journal of Data Science. 1, 8 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
17 Downloads (Pure)
2019

Different statistical techniques dealing with confounding in observational research: measuring the effect of breast-conserving therapy and mastectomy on survival

van Maaren, M. C., le Cessie, S., Strobbe, L. J. A., Groothuis-Oudshoorn, C. G. M., Poortmans, P. M. P. & Siesling, S., 1 Jun 2019, In : Journal of Cancer Research and Clinical Oncology. 145, 6, p. 1485-1493 9 p.

Research output: Contribution to journalArticleAcademicpeer-review

1 Citation (Scopus)
1 Downloads (Pure)

Exacerbation action plans for patients with COPD and comorbidities: a randomised controlled trial

Lenferink, A., van der Palen, J., van der Valk, P. D. L. P. M., Cafarella, P., van Veen, A., Quinn, S., Groothuis-Oudshoorn, C. G. M., Burt, M. G., Young, M., Frith, P. A. & Effing, T., 14 Aug 2019, In : European respiratory journal. 54, 5, 1802134.

Research output: Contribution to journalArticleAcademicpeer-review

5 Citations (Scopus)

Heterogeneity in preferences for anti-coagulant use in atrial fibrillation: A latent class analysis

van Til, J. A., Groothuis-Oudshoorn, C. G. M., Weernink, M. G. M. & von Birgelen, C., 4 Nov 2019, In : Value in health. 22, p. S566-S566 1 p., PCV133.

Research output: Contribution to journalMeeting AbstractAcademic

How psychological distance of a study sample in discrete choice experiments affects preference measurement: A colorectal cancer screening case study

Veldwijk, J., Groothuis-Oudshoorn, C. G. M., Kihlbom, U., Langenskiöld, S., Dekker, E., Kallenberg, F. G. J., De Wit, G. A. & Lambooij, M. S., 2019, In : Patient Preference and Adherence. 13, p. 273-282 10 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
1 Citation (Scopus)
21 Downloads (Pure)

INFLUENCE 2.0: A TIME-DEPENDENT MODEL TO PREDICT LOCOREGIONAL RECURRENCE AND SECOND PRIMARIES IN EARLY BREAST CANCER PATIENTS

Voelkel, V., Draeger, T., Siesling, S. & Groothuis-Oudshoorn, K., Nov 2019, In : Value in health. 22, p. S517-S517 1 p., PCN417.

Research output: Contribution to journalMeeting AbstractAcademic

Predicting the risk of locoregional recurrence after early breast cancer: an external validation of the Dutch INFLUENCE-nomogram with clinical cancer registry data from Germany

Voelkel, V., Draeger, T. M. C., Oudshoorn, C., de Munck, L., Hueting, T., Gerken, M., Klinkhammer-Schalke, M., Lavric, M. & Siesling, S., 1 Jul 2019, In : Journal of Cancer Research and Clinical Oncology. 145, 7, p. 1823-1833 11 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
2 Citations (Scopus)
38 Downloads (Pure)

Primary care in five European countries: A citizens’ perspective on the quality of care for children

van Til, J. A., Groothuis-Oudshoorn, C. G. M., Vlasblom, E., Kocken, P. L. & Boere-Boonekamp, M. M., 11 Nov 2019, In : PLoS ONE. 14, 11, e0224550.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
1 Citation (Scopus)
16 Downloads (Pure)

Single tube liquid biopsy for advanced non-small cell lung cancer

de Wit, S., Rossi, E., Weber, S., Tamminga, M., Manicone, M., Swennenhuis, J. F., Groothuis-Oudshoorn, C. G. M., Vidotto, R., Facchinetti, A., Zeune, L. L., Schuuring, E., Zamarchi, R., Hiltermann, T. J. N., Speicher, M. R., Heitzer, E., Terstappen, L. W. M. M. & Groen, H. J. M., 15 Jun 2019, In : International journal of cancer. 144, 12, p. 3127-3137 11 p.

Research output: Contribution to journalArticleAcademicpeer-review

14 Citations (Scopus)
3 Downloads (Pure)

The Edinburgh Postpartum Depression Scale: Stable structure but subscale of limited value to detect anxiety

van der Zee-van den Berg, A. I., Boere-Boonekamp, M. M., Groothuis-Oudshoorn, C. G. M. & Reijneveld, S. A., 1 Jan 2019, In : PLoS ONE. 14, 9, e0221894.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
23 Downloads (Pure)
2018

A preference-based item response theory model to measure health: Concept and mathematics of the multi-attribute preference response model

Groothuis-Oudshoorn, C. G. M., Van Den Heuvel, E. R. & Krabbe, P. F. M., 22 Jun 2018, In : BMC medical research methodology. 18, 1, 62.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
7 Citations (Scopus)
32 Downloads (Pure)

Assessing Lung Cancer Screening Programs under Uncertainty in a Heterogeneous Population

Broekhuizen, H., Groothuis-Oudshoorn, C. G. M., Vliegenthart, R., Groen, H. J. M. & IJzerman, M. J., 1 Nov 2018, In : Value in health. 21, 11, p. 1269-1277 9 p.

Research output: Contribution to journalArticleAcademicpeer-review

1 Citation (Scopus)

Association between poor therapy adherence to inhaled corticosteroids and tiotropium and morbidity and mortality in patients with COPD

Koehorst-ter Huurne, K., Groothuis-Oudshoorn, C. G. M., van der Valk, P. D. L. P. M., Movig, K. L. L., van der Palen, J. & Brusse-Keizer, M., 24 May 2018, In : International journal of chronic obstructive pulmonary disease. 13, p. 1683-1690 8 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
5 Citations (Scopus)
55 Downloads (Pure)

Choice Defines Value: A Predictive Modeling Competition in Health Preference Research

Jakubczyk, M., Craig, B. M., Barra, M., Groothuis-Oudshoorn, C. G. M., Hartman, J. D., Huynh, E., Ramos-Goñi, J. M., Stolk, E. A. & Rand, K., Feb 2018, In : Value in health. 21, 2, p. 229-238 10 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
13 Citations (Scopus)
20 Downloads (Pure)

Does Inclusion of Interactions Result in Higher Precision of Estimated Health State Values?

Nicolet, A., Groothuis-Oudshoorn, C. G. M. & Krabbe, P. F. M., Dec 2018, In : Value in health. 21, 12, p. 1437-1444 8 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
1 Citation (Scopus)
54 Downloads (Pure)

Effect of convenience of oral anticoagulant therapy on medication adherence: Results of an international stated preference survey

Vaanholt, M. C., Weernink, M. G., von Birgelen, C., Groothuis-Oudshoorn, C. G., IJzerman, M. & van Til, J. A., Oct 2018, In : Value in health. 21, Suppl.3, p. S115-S115

Research output: Contribution to journalMeeting AbstractAcademic

2 Downloads (Pure)

Effects of individualised action plans for the self-treatment of exacerbations in COPD patients with comorbidities

Lenferink, A., van der Palen, J., van der Valk, P., Frith, P., van Veen, A., Oudshoorn, K. & Effing, T., 21 Jun 2018.

Research output: Contribution to conferencePoster

Open Access
File
9 Downloads (Pure)
9 Citations (Scopus)
1 Downloads (Pure)

Key Issues and Potential Solutions for Understanding Healthcare Preference Heterogeneity Free from Patient-Level Scale Confounds

Groothuis-Oudshoorn, C. G. M., Flynn, T. N., Yoo, H. I., Magidson, J. & Oppe, M., Oct 2018, In : Patient : patient centered outcomes research. 11, 5, p. 463–466 4 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
5 Citations (Scopus)
26 Downloads (Pure)

Patients’ Priorities for Oral Anticoagulation Therapy in Non-valvular Atrial Fibrillation: a Multi-criteria Decision Analysis

Weernink, M. G. M., Vaanholt, M. C. W., Groothuis-Oudshoorn, C. G. M., von Birgelen, C., IJzerman, M. J. & van Til, J. A., Dec 2018, In : American Journal of Cardiovascular Drugs. 18, 6, p. 493-502 10 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
5 Citations (Scopus)
37 Downloads (Pure)

Perceived advantages and disadvantages of oral anticoagulants, and the trade-offs patients make in choosing anticoagulant therapy and adhering to their drug regimen

Vaanholt, M. C. W., Weernink, M. G. M., von Birgelen, C., Groothuis-Oudshoorn, C. G. M., IJzerman, M. J. & van Til, J. A., Nov 2018, In : Patient education and counseling. 101, 11, p. 1982-1989 8 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
4 Citations (Scopus)
78 Downloads (Pure)

Personalized advice on chronic low back pain interventions: a machine learning approach

Oude Nijeweme - d'Hollosy, W., Poel, M., van Velsen, L. S., Oudshoorn, C., Hermens, H. J., Stegeman, P., Wolff, A. P., Reneman, M. F. & Soer, R., 15 Nov 2018, p. 25. 1 p.

Research output: Contribution to conferencePaper

Public priorities for primary healthcare for children in five European countries

Boere-Boonekamp, M., van Til, J. A., Groothuis-Oudshoorn, C. G. M. & Kocken, P. L., Nov 2018, In : European journal of public health. 28, Suppl. 4, p. 371-371

Research output: Contribution to journalMeeting AbstractAcademic

Time-varying covariates and coefficients in Cox regression models

Zhang, Z., Reinikainen, J., Adeleke, K. A., Pieterse, M. E. & Groothuis-Oudshoorn, C. G. M., Apr 2018, In : Annals of Translational Medicine. 6, 7, 10 p., 121.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
339 Downloads (Pure)

What Does the Public Want? Structural Consideration of Citizen Preferences in Health Care Coverage Decisions

Cleemput, I., Devriese, S., Kohn, L., Devos, C., van Til, J., Groothuis-Oudshoorn, C. G. M. & van de Voorde, C., 25 Sep 2018, In : Medical decision making. 3, 2, p. 1-16 16 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
47 Downloads (Pure)
Open Access
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39 Downloads (Pure)
2017

Assessment of Individual Patient Preferences to Inform Clinical Practice

Whitty, J. A., Fraenkel, L., Saigal, C. S., Groothuis-Oudshoorn, C. G. M., Regier, D. A. & Marshall, D. A., 1 Aug 2017, In : Patient : patient centered outcomes research. 10, 4, p. 519-521 3 p.

Research output: Contribution to journalLetterAcademicpeer-review

10 Citations (Scopus)

Dealing with Uncertainty in the Analysis and Reporting of MCDA

Groothuis-Oudshoorn, C. G. M., Broekhuizen, H. & van Til, J., 20 Apr 2017, Multi-Criteria Decision Analysis to Support Healthcare Decisions. Marsh, K., Goetghebeur, M., Thokala, P. & Baltussen, R. (eds.). Springer, p. 67-85

Research output: Chapter in Book/Report/Conference proceedingChapterAcademicpeer-review

7 Citations (Scopus)

Effects of self-management action plans for COPD patients with comorbidities on health status and self-efficacy

Lenferink, A., van der Palen, J., van der Valk, P., Cafarella, P., van Veen, A., Quinn, S., Groothuis-Oudshoorn, C., Burt, M. G., Young, M., Frith, P. & Effing, T., 1 Sep 2017, In : European respiratory journal. 50

Research output: Contribution to journalArticleAcademicpeer-review

Patient and Public Preferences for Treatment Attributes in Parkinson’s Disease

Weernink, M. G. M., van Til, J. A., Groothuis-Oudshoorn, C. G. M. & IJzerman, M. J., Dec 2017, In : Patient : patient centered outcomes research. 10, 6, p. 763-772

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
2 Citations (Scopus)
43 Downloads (Pure)

Post-up study: Postpartum depression screening in well-child care and maternal outcomes

van der Zee-van den Berg, A. I., Boere-Boonekamp, M. M., Groothuis-Oudshoorn, C. G. M., IJzerman, M. J., Haasnoot-Smallegange, R. M. E. & Reijneveld, S. A., 1 Oct 2017, In : Pediatrics. 140, 4, e20170110.

Research output: Contribution to journalArticleAcademicpeer-review

8 Citations (Scopus)

Preferences of women in deciding on treatment for low-grade ductal carcinoma in situ (DCIS)

Retel, V., Geerts, C., Bleiker, E., van Harten, W. H. & Groothuis-Oudshoorn, K., Feb 2017, In : European journal of cancer. 72, Supplement 1, p. S34-S34

Research output: Contribution to journalArticleAcademicpeer-review

Public Preferences for Lung Cancer Screening Policies

Broekhuizen, H., Groothuis-Oudshoorn, C. G. M., Vliegenthart, R., Groen, H. J. M. & IJzerman, M. J., Jul 2017, In : Value in health. 20, 7, p. 961-968

Research output: Contribution to journalArticleAcademicpeer-review

4 Citations (Scopus)

Self-Management Action Plans For COPD Patients With Comorbidities Reduce Exacerbation Duration And Respiratory-Related Hospitalizations: The Cope-Iii Study

Lenferink, A., van der Palen, J. J. A. M., van der Valk, P., Cafarella, P., van Veen, A., Quinn, S., Groothuis-Oudshoorn, C., Burt, M., Young, M., Frith, P. & Effing, T. W., 2017.

Research output: Contribution to conferenceAbstract

Open Access

The effect of inefficient designs on the stability of individual preferences

Weernink, M. G. M., van Til, J. A. & Oudshoorn, CGM., 4 Nov 2017, p. 11-11. 1 p.

Research output: Contribution to conferenceAbstract

Open Access
File
19 Downloads (Pure)

The influence of timing of radiation therapy following breast-conserving surgery on 10-year disease-free survival

van Maaren, M. C., Bretveld, R. W., Jobsen, J. J., Veenstra, R. K., Groothuis-Oudshoorn, C. G. M., Struikmans, H., Maduro, J. H., Strobbe, L. J. A., Poortmans, P. M. P. & Siesling, S., 11 Jul 2017, In : British journal of cancer. 117, 2, p. 179-188 10 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
13 Citations (Scopus)
47 Downloads (Pure)
Open Access
File
13 Citations (Scopus)
26 Downloads (Pure)

Weighing Clinical Evidence Using Patient Preferences: An Application of Probabilistic Multi-Criteria Decision Analysis

Broekhuizen, H., IJzerman, M. J., Hauber, A. B. & Groothuis-Oudshoorn, C. G. M., 10 Nov 2017, In : PharmacoEconomics. 35, 3, p. 259-269

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
5 Citations (Scopus)
60 Downloads (Pure)

WOMEN'S PREFERENCES AND WILLINGNESS-TO-PAY FOR SINGLE NUCLEOTIDE POLYMORPHISMS GENE TESTING IN A MULTI-ETHNIC ASIAN POPULATION

Wong, X. Y., Groothuis-Oudshoorn, C. G., van Til, J. A., Tan, C. S., Cook, A. R., Hartman, M., Chong, K. J. & Wee, H. L., May 2017, In : Value in health. 20, 5, p. A118-A118

Research output: Contribution to journalMeeting AbstractOther research output

11 Citations (Scopus)
1 Downloads (Pure)
2016

An Empirical Comparison of Discrete Choice Experiment and Best-Worst Scaling to Estimate Stakeholders’ Risk Tolerance for Hip Replacement Surgery

van Dijk, J. D., Groothuis-Oudshoorn, C. G. M., Marshall, D. A. & IJzerman, M. J., 23 Mar 2016, In : Value in health. 19, 4, p. 316-322

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
9 Citations (Scopus)
68 Downloads (Pure)

Elicitation of public preferences for lung cancer screening using three screening modalities

Ijzerman, M., Broekhuizen, H., Groothuis-Oudshoorn, C., Vliegenthart, R. & Groen, H., 1 Oct 2016, In : Annals of oncology. 27, Suppl. 6, p. vi478

Research output: Contribution to journalMeeting AbstractAcademic

Open Access
File
2 Downloads (Pure)

Influence of timing of radiation therapy following breast-conserving surgery on 10-year disease-free survival

van Maaren, M. C., Bretveld, R. W., Jobsen, J. J., Feenstra, R. K., Oudshoorn, C. G. M., Struikmans, H., Maduro, J. H., Strobbe, L. J. A., Poortmans, P. M. P. & Siesling, S., Dec 2016. 2 p.

Research output: Contribution to conferenceAbstract

Open Access
File
91 Downloads (Pure)

Insufficient vitamin D supplement use during pregnancy and early childhood: a risk factor for positional skull deformation

Weernink, M. G. M., van Wijk, R. M., Groothuis-Oudshoorn, C. G. M., Lanting, C. I., Grant, C. C., van Vlimmeren, L. A. & Boere-Boonekamp, M. M., 2016, In : Maternal and child nutrition. 12, 1, p. 177-188

Research output: Contribution to journalArticleAcademicpeer-review

9 Citations (Scopus)

Involving Patients in Weighting Benefits and Harms of Treatment in Parkinson's Disease

Weernink, M. G. M., van Til, J. A., van Vugt, J. P. P., Movig, K. L. L., Groothuis-Oudshoorn, C. G. M. & IJzerman, M. J., 2016, In : PLoS ONE. 11, 8, p. e0160771- e0160771.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
11 Citations (Scopus)
40 Downloads (Pure)

Long-term recurrence risk and risk-based follow-up after breast cancer treatment

Siesling, S., Witteveen, A., de Munck, L., Groothuis-Oudshoorn, C. G. M., Sonke, G. S., Klaase, J. M., Broersma, L., Poortmans, P. & IJzerman, M. J., 6 Dec 2016, In : Cancer research. 77, 4, Abstract P6-09-54.

Research output: Contribution to journalMeeting AbstractOther research output

Population-based validation study of Adjuvant! for primary breast cancer patients in the Netherlands

Siesling, S., van Kleef, J., Bretveld, R., Groothuis-Oudshoorn, C. G. M., van der Palen, J., Jobsen, J. J. & Struikmans, H., 15 Feb 2016, In : Cancer research. 76, 4 Suppl, p. P3-07-68

Research output: Contribution to journalArticleAcademicpeer-review

Open Access