167 results on '"Hakkaart-van Roijen, Leona"'
Search Results
152. The EMPOWER Occupational e-Mental Health Intervention Implementation Checklist to Foster e-Mental Health Interventions in the Workplace: Development Study.
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Raggi A, Bernard RM, Toppo C, Sabariego C, Salvador Carulla L, Lukersmith S, Hakkaart-van Roijen L, Merecz-Kot D, Olaya B, Antunes Lima R, Gutiérrez-Marín D, Vorstenbosch E, Curatoli C, and Cacciatore M
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- Humans, Mental Health, Checklist, Surveys and Questionnaires, Mental Disorders, Occupational Health
- Abstract
Background: Occupational e-mental health (OeMH) interventions significantly reduce the burden of mental health conditions. The successful implementation of OeMH interventions is influenced by many implementation strategies, barriers, and facilitators across contexts, which, however, are not systematically tracked. One of the reasons is that international consensus on documenting and reporting the implementation of OeMH interventions is lacking. There is a need for practical guidance on the key factors influencing the implementation of interventions that organizations should consider. Stakeholder consultations secure a valuable source of information about these key strategies, barriers, and facilitators that are relevant to successful implementation of OeMH interventions., Objective: The objective of this study was to develop a brief checklist to guide the implementation of OeMH interventions., Methods: Based on the results of a recently published systematic review, we drafted a comprehensive checklist with a wide set of strategies, barriers, and facilitators that were identified as relevant for the implementation of OeMH interventions. We then used a 2-stage stakeholder consultation process to refine the draft checklist to a brief and practical checklist comprising key implementation factors. In the first stage, stakeholders evaluated the relevance and feasibility of items on the draft checklist using a web-based survey. The list of items comprised 12 facilitators presented as statements addressing "elements that positively affect implementation" and 17 barriers presented as statements addressing "concerns toward implementation." If a strategy was deemed relevant, respondents were asked to rate it using a 4-point Likert scale ranging from "very difficult to implement" to "very easy to implement." In the second stage, stakeholders were interviewed to elaborate on the most relevant barriers and facilitators shortlisted from the first stage. The interview mostly focused on the relevance and priority of strategies and factors affecting OeMH intervention implementation. In the interview, the stakeholders' responses to the open survey's questions were further explored. The final checklist included strategies ranked as relevant and feasible and the most relevant facilitators and barriers, which were endorsed during either the survey or the interviews., Results: In total, 26 stakeholders completed the web-based survey (response rate=24.8%) and 4 stakeholders participated in individual interviews. The OeMH intervention implementation checklist comprised 28 items, including 9 (32.1%) strategies, 8 (28.6%) barriers, and 11 (39.3%) facilitators. There was widespread agreement between findings from the survey and interviews, the most outstanding exception being the idea of proposing OeMH interventions as benefits for employees., Conclusions: Through our 2-stage stakeholder consultation, we developed a brief checklist that provides organizations with a guide for the implementation of OeMH interventions. Future research should empirically validate the effectiveness and usefulness of the checklist., (©Alberto Raggi, Renaldo M Bernard, Claudia Toppo, Carla Sabariego, Luis Salvador Carulla, Sue Lukersmith, Leona Hakkaart-van Roijen, Dorota Merecz-Kot, Beatriz Olaya, Rodrigo Antunes Lima, Desirée Gutiérrez-Marín, Ellen Vorstenbosch, Chiara Curatoli, Martina Cacciatore. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 15.03.2024.)
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- 2024
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153. Associations between autism traits and family functioning over time in autistic and non-autistic children.
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Ten Hoopen LW, de Nijs PF, Slappendel G, van der Ende J, Bastiaansen D, Greaves-Lord K, Hakkaart-van Roijen L, and Hillegers MH
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- Adolescent, Child, Humans, Parents psychology, Causality, Emotions, Autistic Disorder psychology, Autism Spectrum Disorder
- Abstract
Lay Abstract: Little is known about family functioning over time when raising a child with autism traits, with or without a clinical autism diagnosis. Therefore, we asked caregivers-mostly parents-of a group of 168 children about the family functioning and the child's emotional and behavioral characteristics, as well as autistic traits, twice with about 1 year in between. For numerous reasons, the children were referred to youth mental health care centers, including child and adolescent psychiatric services. Care as usual was offered after the diagnostic assessment if a clinical diagnosis was the assessment outcome. Caregivers reported less problematic family functioning in children with fewer autism traits over time. The child's additional emotional or behavioral characteristics did not seem to influence this relation. Furthermore, we split the whole group into autistic children with a clinical autism diagnosis (58%) and non-autistic children with autism traits but without a clinical diagnosis (42%) to see whether we would find the same results in both groups. Surprisingly, the relation between family functioning and the level of a child's autism traits only held for the subgroup of non-autistic children with autism traits. Thus, raising children with autism traits without a clinical diagnosis may affect family functioning over time. We think that families might have difficulty understanding and adjusting to the autism traits of their children but are lacking the support that is exclusively offered to families of children with a clinical autism diagnosis. We must be cautious because we do not know whether there is a causal relation. Although further research is needed to explore and learn to understand this result, clinicians might consider offering support to families of children with subthreshold autism to prevent problems in family functioning. Because high autism trait levels in non-autistic children may be of a different origin than autism, for example, other neurodevelopmental or mental health problems, family training or support should be tailored to the child's underlying difficulties.
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- 2023
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154. Age-related difference in health care use and costs of patients with chronic kidney disease and matched controls: analysis of Dutch health care claims data.
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van Oosten MJM, Logtenberg SJJ, Leegte MJH, Bilo HJG, Mohnen SM, Hakkaart-van Roijen L, Hemmelder MH, de Wit GA, Jager KJ, and Stel VS
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- Adult, Age Factors, Aged, Case-Control Studies, Delivery of Health Care economics, Female, Humans, Male, Middle Aged, Netherlands epidemiology, Renal Dialysis methods, Renal Insufficiency, Chronic epidemiology, Renal Insufficiency, Chronic therapy, Renal Replacement Therapy methods, Young Adult, Delivery of Health Care statistics & numerical data, Hospital Costs trends, Insurance Claim Review, Kidney Transplantation economics, Renal Dialysis economics, Renal Insufficiency, Chronic economics, Renal Replacement Therapy economics
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Background: The financial burden of chronic kidney disease (CKD) is increasing due to the ageing population and increased prevalence of comorbid diseases. Our aim was to evaluate age-related differences in health care use and costs in Stage G4/G5 CKD without renal replacement therapy (RRT), dialysis and kidney transplant patients and compare them to the general population., Methods: Using Dutch health care claims, we identified CKD patients and divided them into three groups: CKD Stage G4/G5 without RRT, dialysis and kidney transplantation. We matched them with two controls per patient. Total health care costs and hospital costs unrelated to CKD treatment are presented in four age categories (19-44, 45-64, 65-74 and ≥75 years)., Results: Overall, health care costs of CKD patients ≥75 years of age were lower than costs of patients 65-74 years of age. In dialysis patients, costs were highest in patients 45-64 years of age. Since costs of controls increased gradually with age, the cost ratio of patients versus controls was highest in young patients (19-44 years). CKD patients were in greater need of additional specialist care than the general population, which was already evident in young patients., Conclusion: Already at a young age and in the earlier stages of CKD, patients are in need of additional care with corresponding health care costs far exceeding those of the general population. In contrast to the general population, the oldest patients (≥75 years) of all CKD patient groups have lower costs than patients 65-74 years of age, which is largely explained by lower hospital and medication costs., (© The Author(s) 2019. Published by Oxford University Press on behalf of ERA-EDTA.)
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- 2020
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155. Assessing Costs Using the Treatment Inventory Cost in Psychiatric Patients (TIC-P), TIC-P Mini and TIC-P Midi.
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Kanters TA, Timman R, Zijlstra-Vlasveld MC, Muntingh A, Huijbregts KM, van Steenbergen-Weijenburg KM, Bouwmans CAM, van der Feltz-Cornelis CM, and Hakkaart-van Roijen L
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- Ambulatory Care, Comprehension, Cost-Benefit Analysis, Humans, Anxiety Disorders economics, Anxiety Disorders therapy, Cost of Illness, Depressive Disorder, Major economics, Depressive Disorder, Major therapy, Health Care Costs statistics & numerical data, Mental Health Services economics, Mental Health Services statistics & numerical data, Surveys and Questionnaires
- Abstract
Background: The Treatment Inventory Cost in Psychiatric patients (TIC-P) instrument is designed to measure societal costs in patients with psychiatric disorders and to be applied in economic evaluations. Efforts have been made to minimize respondents' burden by reducing the number of questions and meanwhile retaining the comprehensiveness of the instrument. Previously, a TIC-P Mini version and a TIC-P Midi version were developed and tested in a predominantly inpatient patient population., Aims of the Study: The aims of this study are to examine the comprehensiveness of the abridged questionnaires in estimating the societal costs for patients with anxiety or depressive disorders and to assess the impact of productivity costs on the total costs., Methods: The comprehensiveness of the abridged versions of the TIC-P was assessed in four populations: a group of primary care patients with anxiety disorders (n=175) and three groups of patients with major depressive disorders in various outpatient settings (n=140; n=125; and n=79). Comprehensiveness was measured using the proportion of total health care costs and productivity costs covered by the abridged versions compared to the full-length TIC-P. Costs were calculated according to the guidelines for costing studies using the Dutch costing manual., Results: Our results showed that the TIC-P Mini covered 26%-64% of health care costs and the TIC-P Midi captured 54%-79% of health care costs. Health care costs in these populations were predominantly dispersed over primary care, outpatient hospital care, outpatient specialist care and inpatient hospital care. The TIC-P Midi and TIC-P Mini captured 22% and 0% of primary care costs respectively. In contrast, inpatient hospital care costs and outpatient specialist mental health care costs were almost fully included in the abridged versions. Costs due to lost productivity as measured by the full-length TIC-P were substantial, representing 38% to 92% of total costs., Discussion: A reduction of the number of items resulted in a substantial loss in the ability to measure health care costs compared to the full-length TIC-P, because these outpatient populations consumed health care from a variety of health care providers. Two limitations of the study need to be stressed. Firstly, the number of patients in each of the four studies was relatively small. However, results were consistent over the four studies despite the small number of patients. Secondly, we did not take costs of medication into account., Implications for Health Policies: In developing mental health policy, it is important to include considerations on cost-effectiveness. Increasing the evidence on instruments to measure costs from a societal perspective may support policymakers to adopt a broader perspective., Implications for Further Research: The TIC-P Mini is not suitable to capture health care costs in outpatients with anxiety or depressive disorders. The comprehensiveness of TIC-P Midi compared to the full-length TIC-P varied. The TIC-P Midi should therefore be revised in order to better capture costs in all patient groups.
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- 2019
156. Employment and the associated impact on quality of life in people diagnosed with schizophrenia.
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Bouwmans C, de Sonneville C, Mulder CL, and Hakkaart-van Roijen L
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A systematic review was conducted to assess the employment rate of people with schizophrenia. Additionally, information from the selected studies concerning factors associated with employment and health-related quality of life (HRQoL) was examined. Employment rates ranged from 4% to 50.4%. The studies differed considerably in design, patient settings, and methods of recruitment. The most frequently reported factors associated with employment were negative and cognitive symptoms, age of onset, and duration and course of the disease. Individual characteristics associated with unemployment were older age, lower education, and sex (female). Additionally, environmental factors, eg, the availability of welfare benefits and vocational support programs, seemed to play a role. Generally, being employed was positively associated with HRQoL. However, the causal direction of this association remained unclear, as studies on the bidirectional relationship between employment and HRQoL were lacking.
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- 2015
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157. Association between quality of life and treatment response in children with attention Deficit Hyperactivity Disorder and their parents.
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van der Kolk A, Bouwmans CA, Schawo SJ, Buitelaar JK, van Agthoven M, and Hakkaart-van Roijen L
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- Adolescent, Child, Comorbidity, Cross-Sectional Studies, Female, Health Status, Humans, Male, Medication Adherence, Severity of Illness Index, Socioeconomic Factors, Surveys and Questionnaires, Attention Deficit Disorder with Hyperactivity drug therapy, Attention Deficit Disorder with Hyperactivity psychology, Central Nervous System Stimulants therapeutic use, Parents psychology, Quality of Life
- Abstract
Background: It has been shown that Attention Deficit Hyperactivity Disorder (ADHD) lowers the Quality of Life (QoL) of patients and their families. Medication as part of the treatment has a favourable effect on symptoms as well as functioning. Evidence on the impact of pharmacological treatment on symptoms of ADHD and the QoL of the patient and their family is still limited. There is a need for further research on QoL in ADHD as well as the relationship between ADHD and the impact on families rather than solely on patients., Aims of the Study: Measure QoL of children with ADHD and their parents and explore the association of QoL with treatment response., Methods: A cross-sectional survey was performed using an online questionnaire to collect QoL data of children with ADHD (based on proxy reporting of parents) and their parents in a sample of members of an ADHD parent association. QoL was measured by EQ-5D and KIDSCREEN-10. Treatment response was based on descriptions by experts, based on compliance and functioning., Results: Analyses were based on 618 questionnaires (treatment responder n=428, treatment non-responder n=190). Mean age of the children was 11.8 years (82.4% male). QoL according to EQ-5D utility was 0.83 and 0.74 for responders and non-responders, respectively (p<0.001). For KIDSCREEN-10 the index was 42.24 and 40.33 for responders and non-responders, respectively (p<0.001). EQ-5D utility scores of the parents were 0.83 on average; no association with their child's treatment response could be established. A significant positive correlation between EQ-5D utility of the children and EQ-5D utility of the parents (R2=0.207, p<0.001) was found. The association between treatment response and children's QoL was significantly influenced by age category, having a sibling with ADHD, and presence of comorbidity., Discussion: Strengths of this study are its sample size and the inclusion of QoL of parents, which has not been reported simultaneously before. The facts that data were derived from members of the ADHD parent association, the data for children were based on parents' report, and lack of possibility for confirmation of the clinical diagnosis are the main study limitations., Implications for Health Care Provision and Use: QoL of children with ADHD was shown to be significantly positively associated with response to treatment and negatively affected by comorbidity. In determining the treatment effects in ADHD, QoL and family overall well-being should be a standard consideration as well as an integrated part of health policy discussions on ADHD., Implications for Health Policies: Policymakers in the field of ADHD should focus on QoL of the patient, but also on the broader effects of effective treatment on the well-being of the parents., Implications for Further Research: Suggestions for further research include the repetition of this study including a control group and obtaining children's self-report on QoL and clinicians report on diagnosis.
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- 2014
158. Effectiveness and cost-effectiveness of ehealth interventions in somatic diseases: a systematic review of systematic reviews and meta-analyses.
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Elbert NJ, van Os-Medendorp H, van Renselaar W, Ekeland AG, Hakkaart-van Roijen L, Raat H, Nijsten TE, and Pasmans SG
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- Cost-Benefit Analysis, Humans, Meta-Analysis as Topic, Outcome Assessment, Health Care, Review Literature as Topic, Disease Management, Self Care economics, Telemedicine economics
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Background: eHealth potentially enhances quality of care and may reduce health care costs. However, a review of systematic reviews published in 2010 concluded that high-quality evidence on the benefits of eHealth interventions was still lacking., Objective: We conducted a systematic review of systematic reviews and meta-analyses on the effectiveness/cost-effectiveness of eHealth interventions in patients with somatic diseases to analyze whether, and to what possible extent, the outcome of recent research supports or differs from previous conclusions., Methods: Literature searches were performed in PubMed, EMBASE, The Cochrane Library, and Scopus for systematic reviews and meta-analyses on eHealth interventions published between August 2009 and December 2012. Articles were screened for relevance based on preset inclusion and exclusion criteria. Citations of residual articles were screened for additional literature. Included papers were critically appraised using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) Statement before data were extracted. Based on conclusions drawn by the authors of the included articles, reviews and meta-analyses were divided into 1 of 3 groups: suitable, promising, or limited evidence on effectiveness/cost-effectiveness. Cases of uncertainty were resolved by consensus discussion. Effect sizes were extracted from papers that included a meta-analysis. To compare our results with previous findings, a trend analysis was performed., Results: Our literature searches yielded 31 eligible reviews, of which 20 (65%) reported on costs. Seven papers (23%) concluded that eHealth is effective/cost-effective, 13 (42%) underlined that evidence is promising, and others found limited or inconsistent proof. Methodological quality of the included reviews and meta-analyses was generally considered high. Trend analysis showed a considerable accumulation of literature on eHealth. However, a similar percentage of papers concluded that eHealth is effective/cost-effective or evidence is at least promising (65% vs 62%). Reviews focusing primarily on children or family caregivers still remained scarce. Although a pooled (subgroup) analysis of aggregate data from randomized studies was performed in a higher percentage of more recently published reviews (45% vs 27%), data on economic outcome measures were less frequently reported (65% vs 85%)., Conclusions: The number of reviews and meta-analyses on eHealth interventions in patients with somatic diseases has increased considerably in recent years. Most articles show eHealth is effective/cost-effective or at least suggest evidence is promising, which is consistent with previous findings. Although many researchers advocate larger, well-designed, controlled studies, we believe attention should be given to the development and evaluation of strategies to implement effective/cost-effective eHealth initiatives in daily practice, rather than to further strengthen current evidence.
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- 2014
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159. Explaining length of stay variation of episodes of care in the Netherlands.
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Tan SS, Hakkaart-van Roijen L, van Ineveld BM, and Redekop WK
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- Age Factors, Algorithms, Breast Neoplasms economics, Breast Neoplasms therapy, Efficiency, Organizational, Hernia, Inguinal economics, Hernia, Inguinal surgery, Humans, Netherlands, Regression Analysis, Stroke economics, Stroke therapy, Diagnosis-Related Groups economics, Episode of Care, Length of Stay economics, Models, Economic
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Objectives: Diagnosis Related Group (DRG) systems aim to classify patients into mutually exclusive groups of patients, with the patients in each group having the same expected length of stay (LOS). We examined the ability of current classification variables to explain LOS variation between DRG-like Diagnosis Treatment Combination (DBC)s for ten episodes of care in the Netherlands, including breast cancer, stroke and inguinal hernia repair. Additionally, we assessed the predictive ability of some other classification variables., Methods: For each episode of care, the relevant DBC codes of all hospitalizations in 2008 were identified and all available determinants that may serve as classification variables were acquired from the national database. Ordinary least squares regression was used to examine the predictive ability of these classification variables., Results: The current classification variables are not sufficiently distinct to classify patients into mutually exclusive groups of patients. ICU admissions and hospital type may serve as valuable classification variables. Additionally, episode-specific variables may improve the Dutch grouping algorithm., Conclusions: Although it may not be feasible in the short term, grouping algorithms would benefit greatly from the introduction of classification variables tailored to the needs of specific episodes of care. A first step would be to focus on 'general' classification variables meaningful for specific episodes of care.
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- 2013
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160. A target-driven collaborative care model for Major Depressive Disorder is effective in primary care in the Netherlands. A randomized clinical trial from the depression initiative.
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Huijbregts KM, de Jong FJ, van Marwijk HW, Beekman AT, Adèr HJ, Hakkaart-van Roijen L, Unützer J, and van der Feltz-Cornelis CM
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- Adult, Aged, Female, Follow-Up Studies, Humans, Male, Middle Aged, Netherlands, Surveys and Questionnaires, Treatment Outcome, Cooperative Behavior, Depressive Disorder, Major therapy, Models, Organizational, Primary Health Care methods, Primary Health Care organization & administration
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Background: Practice variation in the primary care treatment of depression may be considerable in the Netherlands, due to relatively small and unregulated practices. We adapted the collaborative care model for the treatment of Major Depressive Disorder (MDD) to accommodate existing practice variation and tested whether this had added value over Care as Usual (CAU)., Methods: A cluster randomized controlled trial was conducted to compare an adapted target driven collaborative care model with Care as Usual (CAU). Randomization was at the level of 18 (sub)urban primary care centers. The care manager and GP were supported by a web-based tracking and decision aid system that advised targeted treatment actions to achieve rapid response and if possible remission, and that warned the consultant psychiatrist if such treatment advice was not followed up. Eligible patients had a score of 10 or higher on the PHQ9, and met diagnostic criteria for major depression at the subsequent MINI Neuropsychiatric interview. A total of 93 patients were identified by screening. They received either collaborative care (CC) or CAU. Another 56 patients received collaborative care after identification by the GP. The outcome measures were response to treatment (50% or greater reduction of the PHQ9-total score from baseline) at three, six, nine and twelve months, and remission (a score of 0-4 on the PHQ9 at follow-up)., Results: Treatment response and remission in CAU were low. Collaborative care was more effective on achieving treatment response than CAU at three months for the total group of patients who received collaborative care [OR 5.2 ((1.41-16.09), NNT 2] and at nine months [OR 5.6 ((1.40-22.58)), NNT 3]. The effect was not statistically significant at 6 and 12 months., Limitations: A relatively high percentage of patients (36.5%) did not return one or more follow-up questionnaires. There was no evidence for selective non response., Conclusions: Our adapted target driven CC was considerably more effective than CAU for MDD in primary care in the Netherlands. The Numbers Needed To Treat (NNT) to achieve response in one additional patient were low (2-3), which suggest that introducing CC at a larger scale may be beneficial. The relatively large effects may be due to our focus on reducing practice variation through the introduction of easy to use web based tracking and decision aids. The findings are highly relevant for the application of the model in areas where practices tend to be small and for mixed healthcare systems such as in many countries in Europe., Trial Registration: Dutch trial register ISRCTN15266438 (http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=820)., (Copyright © 2012 Elsevier B.V. All rights reserved.)
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- 2013
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161. Direct cost analysis of intensive care unit stay in four European countries: applying a standardized costing methodology.
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Tan SS, Bakker J, Hoogendoorn ME, Kapila A, Martin J, Pezzi A, Pittoni G, Spronk PE, Welte R, and Hakkaart-van Roijen L
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- Adult, Aged, Costs and Cost Analysis, Europe, Female, Hospital Departments economics, Humans, Male, Middle Aged, Retrospective Studies, Hospital Costs statistics & numerical data, Intensive Care Units economics
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Objectives: The objective of the present study was to measure and compare the direct costs of intensive care unit (ICU) days at seven ICU departments in Germany, Italy, the Netherlands, and the United Kingdom by means of a standardized costing methodology., Methods: A retrospective cost analysis of ICU patients was performed from the hospital's perspective. The standardized costing methodology was developed on the basis of the availability of data at the seven ICU departments. It entailed the application of the bottom-up approach for "hotel and nutrition" and the top-down approach for "diagnostics," "consumables," and "labor.", Results: Direct costs per ICU day ranged from €1168 to €2025. Even though the distribution of costs varied by cost component, labor was the most important cost driver at all departments. The costs for "labor" amounted to €1629 at department G but were fairly similar at the other departments (€711 ± 115)., Conclusions: Direct costs of ICU days vary widely between the seven departments. Our standardized costing methodology could serve as a valuable instrument to compare actual cost differences, such as those resulting from differences in patient case-mix., (Copyright © 2012 International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Published by Elsevier Inc. All rights reserved.)
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- 2012
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162. Incorporation of economic evidence in the Dutch guideline 'cardiovascular risk management'.
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Tan SS, Rutten FF, and Hakkaart-van Roijen L
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- Age Factors, Antihypertensive Agents economics, Antihypertensive Agents therapeutic use, Cardiovascular Diseases complications, Cost-Benefit Analysis, Diabetes Mellitus, Type 2 complications, Drug Utilization, Female, Guideline Adherence, Humans, Hypolipidemic Agents economics, Hypolipidemic Agents therapeutic use, Male, Middle Aged, Netherlands, Quality-Adjusted Life Years, Sex Factors, Cardiovascular Agents economics, Cardiovascular Agents therapeutic use, Cardiovascular Diseases drug therapy, Cardiovascular Diseases economics, Practice Guidelines as Topic, Risk Management economics
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Rationale, Aims and Objectives: The consideration of economic evidence in guideline development may be particularly important in health care management when different (drug) therapies show similar efficacy on clinical endpoints, such as in cardiovascular diseases. This article investigates to what extent the Dutch guideline 'cardiovascular risk management' (2006) considers cost-effectiveness and budget impact according to the most recent economic evidence., Method: We carried out a systematic review of economic evaluations on cholesterol-lowering drugs and antihypertensives followed by an assessment of guideline recommendations., Results: The guideline does not consider the most recent economic evidence but does consider cost-effectiveness based on economic evaluations performed in conjunction with clinical trials. Their conclusions are largely in agreement with the most recent economic evidence. An innovative aspect in the guideline is the application of a budget impact analysis to take accessibility and affordability constraints into account when considering cost-effectiveness., Conclusions: Based on the most recent economic evidence, the guideline could be improved by more firmly formulating recommendations in favour of cost-effective drug therapies (simvastatin, pravastatin and low-dose diuretics) to stimulate compliance to the guideline in clinical practice., (© 2010 Blackwell Publishing Ltd.)
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- 2011
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163. The cost-effectiveness of an intensive treatment protocol for severe dyslexia in children.
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Hakkaart-van Roijen L, Goettsch WG, Ekkebus M, Gerretsen P, and Stolk EA
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- Adolescent, Analysis of Variance, Child, Clinical Protocols, Dyslexia psychology, Female, Humans, Male, Models, Theoretical, Quality of Life psychology, Quality-Adjusted Life Years, Sensitivity and Specificity, Treatment Outcome, Cost-Benefit Analysis methods, Dyslexia economics, Dyslexia therapy
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Studies of interventions for dyslexia have focused entirely on outcomes related to literacy. In this study, we considered a broader picture assessing improved quality of life compared with costs. A model served as a tool to compare costs and effects of treatment according to a new protocol and care as usual. Quality of life was measured and valued by proxies using a general quality-of-life instrument (EQ-5D). We considered medical cost and non-medical cost (e.g. remedial teaching). The model computed cost per successful treatment and cost per quality adjusted life year (QALY) in time. About 75% of the total costs was related to diagnostic tests to distinguish between children with severe dyslexia and children who have reading difficulties for other reasons. The costs per successful treatment of severe dyslexia were €36 366. Successful treatment showed a quality-of-life gain of about 11%. At primary school, the average cost per QALY for severe dyslexia amounted to €58 647. In the long term, the cost per QALY decreased to €26 386 at secondary school and €17 663 thereafter. The results of this study provide evidence that treatment of severe dyslexia is cost-effective when the investigated protocol is followed., (Copyright © 2011 John Wiley & Sons, Ltd.)
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- 2011
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164. The unit costs of inpatient hospital days, outpatient visits, and daycare treatments in the fields of oncology and hematology.
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Tan SS, Van Gils CW, Franken MG, Hakkaart-van Roijen L, and Uyl-de Groot CA
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- Data Interpretation, Statistical, Hospital Costs statistics & numerical data, Humans, Length of Stay economics, Netherlands, Outpatient Clinics, Hospital statistics & numerical data, Regression Analysis, Health Care Costs statistics & numerical data, Hematologic Diseases economics, Hematology economics, Medical Oncology economics, Neoplasms economics, Outpatient Clinics, Hospital economics
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Objectives: Many economic evaluations are conducted in the fields of oncology and hematology, partially owing to the introduction of new expensive drugs in this field. Even though inpatient days, outpatient visits, and daycare treatments are frequently the main drivers of total treatment costs, their unit costs often lack generalizability. Therefore, we aimed to determine the unit costs of inpatient hospital days, outpatient visits, and daycare treatments specifically for oncological and hematological diseases in The Netherlands from the hospital's perspective., Methods: Unit costs were collected from 30 oncological and hematological departments of 6 university and 24 general hospitals. Costs included direct labor and indirect labor, hotel and nutrition, overheads and capital. Ordinary least squares regression models were constructed to examine the degree of association between unit costs and hospital and hospital department characteristics. All costs were based on Euro 2007 cost data., Results: At university hospitals, the unit costs per inpatient day were determined at €633 in oncological and €680 in hematological departments. At general hospitals, the mean costs per inpatient day were €400. Unit costs for inpatient hospital days, outpatient visits. and daycare treatments equalled the relative ratio 100:21:44. Direct labor costs were the major cost driver and the type of hospital (university, yes/no) was a strong predictor of unit costs., Conclusions: The present study provided unit costs for inpatient hospital days, outpatient visits, and daycare treatments in the fields of oncology and hematology. The results may be used as Dutch reference unit prices in economic evaluations assessing oncological and hematological diseases., (© 2010, International Society for Pharmacoeconomics and Outcomes Research (ISPOR).)
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- 2010
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165. Comparing methodologies for the allocation of overhead and capital costs to hospital services.
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Tan SS, van Ineveld BM, Redekop WK, and Hakkaart-van Roijen L
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- Appendectomy economics, Arthroplasty, Replacement, Hip economics, Cost Allocation economics, Cost-Benefit Analysis, Decision Support Techniques, Humans, Models, Economic, Netherlands, Stroke economics, Economics, Hospital, Inpatients
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Background: Typically, little consideration is given to the allocation of indirect costs (overheads and capital) to hospital services, compared to the allocation of direct costs. Weighted service allocation is believed to provide the most accurate indirect cost estimation, but the method is time consuming., Objective: To determine whether hourly rate, inpatient day, and marginal mark-up allocation are reliable alternatives for weighted service allocation., Methods: The cost approaches were compared independently for appendectomy, hip replacement, cataract, and stroke in representative general hospitals in The Netherlands for 2005., Results: Hourly rate allocation and inpatient day allocation produce estimates that are not significantly different from weighted service allocation., Conclusions: Hourly rate allocation may be a strong alternative to weighted service allocation for hospital services with a relatively short inpatient stay. The use of inpatient day allocation would likely most closely reflect the indirect cost estimates obtained by the weighted service method.
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- 2009
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166. The economic burden of personality disorders in mental health care.
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Soeteman DI, Hakkaart-van Roijen L, Verheul R, and Busschbach JJ
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- Adult, Aged, Analysis of Variance, Female, Humans, Male, Mental Health Services economics, Middle Aged, Netherlands, Personality Disorders therapy, Regression Analysis, Surveys and Questionnaires, Cost of Illness, Health Care Costs, Personality Disorders economics
- Abstract
Objective: Some evidence suggests that personality disorders are associated with a high economic burden due to, for example, a high demand on psychiatric, health, and social care services. However, state-of-the-art cost studies for the broad range of personality disorder diagnoses are lacking. The present study examines the direct medical costs, as well as the indirect costs, of patients seeking mental health treatment with DSM-IV personality disorders., Method: The 1740 subjects included in this study were recruited from March 2003 to March 2006 from 6 different mental health care institutes in the Netherlands specializing in the psychotherapeutic treatment of personality disorders. The direct and indirect costs were assessed using the Trimbos and Institute for Medical Technology Assessment Questionnaire on Costs Associated with Psychiatric Illness. Personality disorders were diagnosed using the Structured Interview for DSM-IV Personality., Results: The mean total costs of the personality disorder group in the 12 months prior to treatment were 11,126 euros per patient. Two thirds (66.5%) of these costs consisted of direct medical costs, while the remaining costs were related to productivity losses. Borderline and obsessive-compulsive personality disorders were uniquely associated with increased mean total costs., Conclusions: Treatment-seeking patients with personality disorders pose a high economic burden on society, a burden substantially higher than that found in, for instance, depression or generalized anxiety disorder. These high societal costs present a strong argument in favor of prioritizing effective personality disorder treatments in reimbursement decisions.
- Published
- 2008
- Full Text
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167. A cost study of a general practitioner hospital in the Netherlands.
- Author
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Hakkaart-van Roijen L, Moll van Charante EP, Bindels PJ, Yzermans CJ, and Rutten FF
- Subjects
- Aged, Costs and Cost Analysis, Family Practice, Female, Home Care Services economics, Humans, Length of Stay, Male, Netherlands, Hospital Charges, Hospital Costs, Hospitals, Community economics
- Abstract
Objective: To perform a cost study of the first general practitioner (GP) hospital in the Netherlands., Methods: We conducted a cost study in a GP hospital in the Netherlands. Data on healthcare utilisation from 218 patients were collected for a period of one year. The costs of admission to the GP hospital were compared with the expected costs of the alternative mode of care. In the GP hospital three types of bed categories were distinguished: GP beds (admission and discharge by GPs, n=131), rehabilitation beds (recovery from hospital surgery, n=62) and nursing home beds (hospital patients awaiting a vacancy in a nursing home, n=25). GPs were interviewed to indicate the best alternative form of healthcare for the GP bed patients in the absence of a GP hospital (dichotomised for this study into "hospital" or "home care"). For the "rehabilitation" and "nursing home" patients the alternative care mode was admission to a hospital., Results: The mean length of stay was 15 days for the GP beds, 31 days for the rehabilitation beds and 90 days for the nursing home beds. For the GP bed patients the costs were 2533 euros per admission compared with 3792 euros for hospital stay. For the group of GP bed patients for whom "home care" was the best alternative, the costs were 2494 euros for GP hospital days compared with 2814euros , the average cost for home care of patients of 65 years and older. For rehabilitation patients the costs per patient were 4744 euros compared with 8041 euros in a hospital. For patients waiting for admission to a nursing home, these costs were 13,143 euros and 22,670 euros respectively., Conclusion: The GP hospital might be a cost-saving alternative for elderly patients in need of intermediate medical and nursing care between hospital and home care. Further research on the cost-effectiveness of the GP hospital compared with home care and nursing home care is needed.
- Published
- 2004
- Full Text
- View/download PDF
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