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Journal of Medical Internet Research | 2013

A systematic review of web-based interventions for patient empowerment and physical activity in chronic diseases: relevance for cancer survivors.

Wilma Kuijpers; Wim G. Groen; Neil K. Aaronson; Wim H. van Harten

Background Patient empowerment reflects the ability of patients to positively influence their health and health behavior such as physical activity. While interactive Web-based interventions are increasingly used in various chronic disease settings to enhance empowerment and physical activity, such interventions are still uncommon for cancer survivors. Objective The objective of this study was to systematically review the literature regarding interactive Web-based interventions. We focused on interventions aimed at increasing patient empowerment and physical activity for various chronic conditions, and explored their possible relevance for cancer survivors. Methods Searches were performed in PubMed, Embase, and Scopus to identify peer-reviewed papers reporting on randomized controlled trials that studied the effects of Web-based interventions. These interventions were developed for adults with diabetes, cardiovascular disease, chronic obstructive pulmonary disease, heart failure, or cancer. Intervention characteristics, effects on patient empowerment and physical activity, information on barriers to and facilitators of intervention use, users’ experiences, and methodological quality were assessed. Results were summarized in a qualitative way. We used the recommendations of the Institute of Medicine (IOM) regarding cancer survivorship care to explore the relevance of the interventions for cancer survivors. Results We included 19 papers reporting on trials with 18 unique studies. Significant, positive effects on patient empowerment were reported by 4 studies and 2 studies reported positive effects on physical activity. The remaining studies yielded mixed results or no significant group differences in these outcomes (ie, no change or improvement for all groups). Although the content, duration, and frequency of interventions varied considerably across studies, commonly used elements included education, self-monitoring, feedback/tailored information, self-management training, personal exercise program, and communication (eg, chat, email) with either health care providers or patients. Limited information was found on barriers, facilitators, and users’ experiences. Methodological quality varied, with 13 studies being of moderate quality. The reported Web-based intervention elements appeared to be highly relevant to address the specific needs of cancer survivors as indicated by the IOM. Conclusions We identified 7 common elements of interactive, Web-based interventions in chronic disease settings that could possibly be translated into eHealth recommendations for cancer survivors. While further work is needed to determine optimal intervention characteristics, the work performed in other chronic disease settings provides a basis for the design of an interactive eHealth approach to improve patient empowerment and physical activity in cancer survivors. This may subsequently improve their health status and quality of life and reduce their need for supportive care.


Supportive Care in Cancer | 2015

An interactive portal to empower cancer survivors: a qualitative study on user expectations

Wilma Kuijpers; Wim G. Groen; Romy Loos; Hester S. A. Oldenburg; Michel W.J.M. Wouters; Neil K. Aaronson; Willem H. van Harten

PurposePortals are increasingly used to improve patient empowerment, but are still uncommon in oncology. In this study, we explored cancer survivors’ and health professionals’ expectations of possible features of an interactive portal.MethodsWe conducted three focus groups with breast cancer survivors (n = 21), two with lung cancer survivors (n = 14), and four with health professionals (n = 31). Drafts of possible features of an interactive portal were presented as static screenshots: survivorship care plan (SCP), access to electronic medical record (EMR), appointments, e-consultation, online patient community, patient reported outcomes (PROs) plus feedback, telemonitoring service, online rehabilitation program, and online psychosocial self-management program. This presentation was followed by an open discussion. Focus groups were audiotaped, transcribed verbatim, and data were analyzed using content analysis.ResultsImportant themes included fulfillment of information needs, communication, motivation, quality of feedback, and supervision. Cancer survivors were primarily interested in features that could fulfill their information needs: SCP, access to their EMR, and an overview of appointments. Health professionals considered PROs and telemonitoring as most useful features, as these provide relevant information about survivors’ health status. We recommend to minimally include these features in an interactive portal for cancer survivors.ConclusionsThis is the first study that evaluated the expectations of cancer survivors and health professionals concerning an interactive portal. Both groups were positive about the introduction of such a portal, although their preferences for the various features differed. These findings reflect their unique perspective and emphasize the importance of involving multiple stakeholders in the actual design process.


Journal of Medical Internet Research | 2018

Barriers and Facilitators Affecting Patient Portal Implementation from an Organizational Perspective: Qualitative Study.

Laura Kooij; Wim G. Groen; Wim H. van Harten

Background The number of patient portals is rising, and although portals can have positive effects, their implementation has major impacts on the providing health care institutions. However, little is known about the organizational factors affecting successful implementation. Knowledge of the specific barriers to and facilitators of various stakeholders is likely to be useful for future implementations. Objective The objective of this study was to identify the barriers to and facilitators of patient portal implementation facing various stakeholders within hospital organizations in the Netherlands. Methods Purposive sampling was used to select hospitals of various types. A total of 2 university medical centers, 3 teaching hospitals, and 2 general hospitals were included. For each, 3 stakeholders were interviewed: (1) medical professionals, (2) managers, and (3) information technology employees. In total, 21 semistructured interviews were conducted using the Grol and Wensing model, which describes barriers to and facilitators of change in health care practice at 6 levels: (1) innovation; (2) individual professional; (3) patient; (4) social context; (5) organizational context; and (6) economic and political context. Two researchers independently selected and coded quotes by applying this model using a (deductive) directed content approach. Additional factors related to technical and portal characteristics were added using the model of McGinn et al, developed for implementation of electronic health records. Results In total, we identified 376 quotes, 26 barriers, and 28 facilitators. Thirteen barriers and 12 facilitators were common for all stakeholder groups. The facilitators’ perceived usefulness (especially less paperwork) was mentioned by all the stakeholders, followed by subjects’ positive attitude. The main barriers were lack of resources (namely, lack of staff and materials), financial difficulties (especially complying with high costs, lack of reimbursements), and guaranteeing privacy and security (eg, strict regulations). Both similarities and differences were found between stakeholder groups and hospital types. For example, managers and information technology employees mainly considered guaranteeing privacy and security as a predominant barrier. Financial difficulties were particularly mentioned by medical professionals and managers. Conclusions Patient portal implementation is a complex process and is not only a technical process but also affects the organization and its staff. Barriers and facilitators occurred at various levels and differed among hospital types (eg, lack of accessibility) and stakeholder groups (eg, sufficient resources) in terms of several factors. Our findings underscore the importance of involving multiple stakeholders in portal implementations. We identified a set of barriers and facilitators that are likely to be useful in making strategic and efficient implementation plans.


Archives of Physical Medicine and Rehabilitation | 2017

Validation and refinement of prediction models to estimate exercise capacity in cancer survivors using the steep ramp test

Martijn M. Stuiver; Caroline S. Kampshoff; Saskia Persoon; Wim G. Groen; Willem van Mechelen; Mai J. M. Chinapaw; Johannes Brug; Frans Nollet; M. J. Kersten; Laurien M. Buffart

OBJECTIVE To further test the validity and clinical usefulness of the steep ramp test (SRT) in estimating exercise tolerance in cancer survivors by external validation and extension of previously published prediction models for peak oxygen consumption (Vo2peak) and peak power output (Wpeak). DESIGN Cross-sectional study. SETTING Multicenter. PARTICIPANTS Cancer survivors (N=283) in 2 randomized controlled exercise trials. INTERVENTIONS Not applicable. MAIN OUTCOME MEASURES Prediction model accuracy was assessed by intraclass correlation coefficients (ICCs) and limits of agreement (LOA). Multiple linear regression was used for model extension. Clinical performance was judged by the percentage of accurate endurance exercise prescriptions. RESULTS ICCs of SRT-predicted Vo2peak and Wpeak with these values as obtained by the cardiopulmonary exercise test were .61 and .73, respectively, using the previously published prediction models. 95% LOA were ±705mL/min with a bias of 190mL/min for Vo2peak and ±59W with a bias of 5W for Wpeak. Modest improvements were obtained by adding body weight and sex to the regression equation for the prediction of Vo2peak (ICC, .73; 95% LOA, ±608mL/min) and by adding age, height, and sex for the prediction of Wpeak (ICC, .81; 95% LOA, ±48W). Accuracy of endurance exercise prescription improved from 57% accurate prescriptions to 68% accurate prescriptions with the new prediction model for Wpeak. CONCLUSIONS Predictions of Vo2peak and Wpeak based on the SRT are adequate at the group level, but insufficiently accurate in individual patients. The multivariable prediction model for Wpeak can be used cautiously (eg, supplemented with a Borg score) to aid endurance exercise prescription.


Implementation Science | 2015

Study protocol: an evaluation of the effectiveness, experiences and costs of a patient-directed strategy compared with a multi-faceted strategy to implement physical cancer rehabilitation programmes for cancer survivors in a European healthcare system; a controlled before and after study

Charlotte IJsbrandy; P.B. Ottevanger; Wim G. Groen; Winald R. Gerritsen; Willem H. van Harten; Rosella Hermens

BackgroundThe need for physical cancer rehabilitation programmes (PCRPs), addressing adverse effects from cancer, is growing. Implementing these programmes into daily practice is still a challenge.Since barriers for successful implementation often arise at different levels in healthcare, multi-faceted strategies focusing on multiple levels are likely more effective than single-faceted strategies. Nevertheless, most studies implementing PCRPs used strategies directed at patients only. The aim of this study is to develop and identify the most effective strategy to implement PCRPs into daily care. We want to assess the added value of a multi-faceted strategy compared with a single-faceted patient-directed strategy.Methods/designWe will conduct a clustered controlled before and after study (CBA) in the Netherlands that compares two strategies to implement PCRPs. The patient-directed (PD) strategy (five hospitals) will focus on change at the patient level. The multi-faceted (MF) strategy (five hospitals) will focus on change at the patient, professional and organizational levels. Eligibility criteria are as follows: (A) patients: adults; preferably (history of) cancer in the gastro-intestinal, reproductive and/or urological system; successful primary treatment; and without recurrence/metastases. (B) Healthcare professionals: involved in cancer care.A stepwise approach will be followed:Step 1: Analysis of the current implementation of PCRPs and the examination of barriers and facilitators for implementation, via a qualitative study with patients (four focus groups n = 10–12) and their healthcare workers (four focus groups n = 10–12 and individual interviews n = 30–40) and collecting data on adherence to quality indicators (n = 500 patients, 50 per hospital).Step 2: Selection and development of interventions to create a PD and MF strategy during expert roundtable discussions, using the knowledge gained in step 1 and a literature search of the effect of strategies for implementing PCRPs.Step 3: Test and compare both strategies with a clustered CBA (effectiveness, process evaluation and costs), by data extraction from existing registration systems, questionnaires and interviews. For the effectiveness and cost-effectiveness, n = 500 patients, 50 per hospital. For the process evaluation, n = 50 patients, 5 per hospital, and n = 40 healthcare professionals, 4 per hospital. Main outcome measures: % screened patients, % referrals to PCRPs, incremental costs and incremental cost-effectiveness ratios (ICERs).Trail registrationNCT02205853 (ClinicalTrials.gov)


Cancer Treatment Reviews | 2018

Systematic review and meta-analysis of distance-based physical activity interventions for cancer survivors (2013–2018): We still haven’t found what we’re looking for

Wim G. Groen; Wim H. van Harten; Jeff K. Vallance

BACKGROUND Physically active cancer survivors have a reduced risk of cancer recurrence and mortality. Given the health advantages of active lifestyles in cancer survivorship, as well as the barriers preventing physical activity (e.g., geography, time) there is a need to develop and evaluate effective physical activity interventions that employ distance-based (i.e., non face-to-face) approaches. The primary objective of this study was to provide a systematic review and meta-analysis of present-day (2013-2018) distance-based physical activity behaviour change interventions for cancer survivors. METHODS PubMed and Embase databases were searched from November 2012 up to June 2018. Studies were included that met the following criteria: (1) written in English, (2) included adult cancer survivors (either undergoing or completed treatment), (3) was a controlled intervention study, and (4) the intervention was distance-based (delivered via distance) with no more than one face-to-face contact. Review Manager 5 (RevMan 5) software was used to perform a meta-analysis on all randomized controlled trials (RCTs) that presented self-reported or objectively measured physical activity post-intervention means and standard deviations. Risk of bias for each study was assessed using The Cochrane Risk of Bias Tool. RESULTS We included 29 RCTs. Across the 29 studies, the total number of participants in these studies was 5218. Median sample size was 95 and ranged from 19 to 463. Thirteen (45%) studies focused on breast cancer survivors and median months since diagnosis was 24 (range 6-79). Moderate-to-vigorous intensity physical activity data from 24 RCTs were included in the meta-analysis and indicated an overall small effect (standardized mean difference) of 0.21 (95% CI 0.11-0.32) favoring the interventions. CONCLUSIONS Intervention effects on physical activity were small. Drawing conclusions from these trials remains challenging given major limitations of these trials included poor methodological design, small sample sizes, lack of statistical power, homogeneous samples (e.g., caucasian, young, well-educated), and poor measures of physical activity (e.g., self-report). Relying on the present landscape of distance-based programs aiming to facilitate physical activity among cancer survivors may not be prudent.


Journal of Clinical Oncology | 2016

Evaluation of an interactive portal for breast cancer survivors: Use, satisfaction, and preliminary effects.

Wilma Kuijpers; Wim G. Groen; Hester S. A. Oldenburg; Michel W.J.M. Wouters; Neil K. Aaronson; Wim H. van Harten

200 Background: MijnAVL is an interactive portal that includes patient education, an overview of appointments, access to the electronic medical record (EMR), patient-reported outcomes plus feedback and physical activity support. The aim of this feasibility study was to evaluate use, satisfaction and preliminary effects among breast cancer survivors. METHODS We included women currently or recently treated for breast cancer with curative intent. At baseline, they completed a questionnaire on sociodemographics, expectations of MijnAVL and three effect measures: patient activation (PAM), quality of life (SF-36), and physical activity (IPAQ). MijnAVL could be used noncommittally for 4 months. Log data were collected retrospectively and participants completed questions on satisfaction and effect measures. This process was conducted twice, to be able to improve MijnAVL iteratively. RESULTS We included 92 women (mean age 49.5 years, 59% on-treatment). Mean number of logins was 8.7 and mean duration 13.1 minutes. Overview of appointments (80% of participants) and access to the EMR (90%) were most frequently used and most appreciated. Website user satisfaction was rated 3.8 on a 1-5 scale on average and participants were primarily positive about the accessibility of information. We did not find an effect on the PAM. For the SF-36, we found significant improvements on the role functioning - emotional (65.3 to 78.5, p< .01), mental health (69.8 to 76.5, p< .01) and social functioning (71.2 to 80.5, p< .01) domains. Median vigorous physical activity significantly increased from 0 to 360 MET-minutes per week (p< .05); levels of walking and moderate physical activity did not change significantly over time. These effects were not related to the intensity of use of MijnAVL. CONCLUSIONS This study showed that user experiences were positive and that exposure to MijnAVL resulted in improvements on three quality of life domains and vigorous physical activity. More tailored, interactive features might be needed to substantially change empowerment, quality of life and physical activity. Research with a controlled design and possibly a more sensitive measure for patient empowerment are needed to substantiate our findings.


Journal of Medical Internet Research | 2015

Empowerment of Cancer Survivors Through Information Technology: An Integrative Review

Wim G. Groen; Wilma Kuijpers; Hester S. A. Oldenburg; Michel W.J.M. Wouters; Neil K. Aaronson; Willem H. van Harten


JMIR Research Protocols | 2015

Development of MijnAVL, an Interactive Portal to Empower Breast and Lung Cancer Survivors: An Iterative, Multi-Stakeholder Approach.

Wilma Kuijpers; Wim G. Groen; Hester S. A. Oldenburg; Michel W.J.M. Wouters; Neil K. Aaronson; van W.H. Harten


Journal of Cancer Survivorship | 2017

Ambulant monitoring and web-accessible home-based exercise program during outpatient follow-up for resected lung cancer survivors: actual use and feasibility in clinical practice

J.G. Timmerman; M. G.H. Dekker-van Weering; Martijn M. Stuiver; Wim G. Groen; Michel W.J.M. Wouters; T.M. Tönis; Hermie J. Hermens; M. M.R. Vollenbroek-Hutten

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Neil K. Aaronson

Netherlands Cancer Institute

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Wilma Kuijpers

Netherlands Cancer Institute

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Wim H. van Harten

Netherlands Cancer Institute

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Martijn M. Stuiver

Netherlands Cancer Institute

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Willem H. van Harten

Netherlands Cancer Institute

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Marieke ten Tusscher

Netherlands Cancer Institute

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