6 results on '"van Oostwaard, M"'
Search Results
2. Author response to 01530, Proactive strategies for fracture risk in androgen deprivation therapy: a call for multidisciplinary collaboration.
- Author
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van Oostwaard M, van den Bergh JP, and Wyers CE
- Abstract
Competing Interests: Declarations. Conflict of interest: The authors declare no competing interests.
- Published
- 2025
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- View/download PDF
3. Development and usability of a decision aid to initiate anti-osteoporosis medication treatment in patients visiting the fracture liaison service with a recent fracture.
- Author
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Maas L, Raskin N, van Onna M, Cornelissen D, Bours S, van der Weijden T, van den Bergh JP, van Oostwaard M, Wyers CE, Hiligsmann M, and Boonen A
- Subjects
- Humans, Female, Risk Factors, Decision Support Techniques, Osteoporotic Fractures prevention & control, Osteoporosis complications, Osteoporosis drug therapy, Spinal Fractures
- Abstract
This study describes the development of a decision aid (DA), aimed at supporting patients in their decision whether to start anti-osteoporosis medication. People with recent fractures or osteoporosis and health professionals were supportive of the DA initiative. An experimental study been started to assess (cost-)effectiveness of the DA., Purpose: At fracture liaison services (FLS), patients with a recent fracture ánd osteoporosis or a prevalent vertebral fracture are advised to start anti-osteoporosis medication (AOM). This study describes the development of a decision aid (DA) to support patients and healthcare providers (HCPs) in their decision about whether to start AOM., Methods: The DA was developed according to International Patient Decision Aid Standards (IPDAS). A systematic procedure was chosen including scope, design, prototype development, and alpha testing. A previously developed DA for women with osteoporosis was used as a basis. Furthermore, input from literature searches, the Dutch guideline on management of osteoporosis, and from people with a fracture or osteoporosis was used. The updated DA was evaluated during alpha testing., Results: The DA facilitates the decision of patients whether to initiate AOM treatment and provides information on fractures and osteoporosis, general risk factors that increase the likelihood of a subsequent fracture, the role of lifestyle, personalized risk considerations of a subsequent fracture with and without AOM treatment, and AOM options and their characteristics in an option grid. Alpha testing with 15 patients revealed that patient preferences and needs were adequately presented, and several suggestions for improvement (e.g. adding more specific information, simplifying terminology, improving icon use) were accounted for. Participants from the alpha testing recommended use of the DA during outpatient visits., Conclusion: Professionals and persons with osteoporosis were supportive of the proposed DA and its usability. The DA could help in a shared decision-making process between patients and HCPs., (© 2023. The Author(s).)
- Published
- 2024
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4. Health-related quality of life of patients with a recent fracture attending a fracture liaison service: a 3-year follow-up study.
- Author
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Li N, van Oostwaard M, van den Bergh JP, Hiligsmann M, Boonen A, van Kuijk SMJ, Vranken L, Bours SPG, and Wyers CE
- Subjects
- Follow-Up Studies, Humans, Psychometrics, Surveys and Questionnaires, Fractures, Bone, Quality of Life
- Abstract
This study explored the course of health state utility value over 3 years in patients with a recent fracture attending a Fracture Liaison Service and suggested that the overall change in health-related quality of life was not significant, although significant improvements were observed at 6 and 12 months compared to baseline., Introduction: To estimate the 3-year health-related quality of life (HRQoL) of patients with a recent fracture presenting at a Fracture Liaison Service (FLS) and to explore factors associated with health state utility value (HSUV)., Methods: Patients' HSUVs were derived from the EQ-5D-5L and SF-6D and calculated at six time points. Multiple imputation was applied for missing data. Linear mixed-effects regression analysis with random intercept and slope was applied to explore the course of HSUV over 3 years. The impact of subsequent fracture and the length of time between FLS visit and patients' index fracture on HSUV were also investigated. A backward stepwise elimination was applied to identify factors associated with HSUV., Results: A total of 499 patients were included. The change of EQ-5D HSUV was not significant over 3-year follow-up (P = 0.52), although slightly but significantly higher HSUV was captured at 6 months (mean difference (MD): 0.015, P = 0.02) and 12 months (MD: 0.018, P = 0.01). There was no significant difference in the course of EQ-5D HSUV between fracture locations (P = 0.86). A significant increase in HSUV was only captured for patients had shorter time period (< 107 days) between FLS visit and their index fracture. Suffering a subsequent fracture was associated with significant QoL loss (MD: - 0.078, P < 0.001). Subsequent fracture, previous treatment with anti-osteoporosis medication, a prevalent vertebral fracture (grade 2 or 3), use of a walking aid, previous falls, and higher BMI were negatively associated with mean EQ-5D HSUV over 3 years. Comparable results were found using SF-6D HSUV. The lack of HRQoL data immediately after fracture and selection bias were two main limitations., Conclusion: The 3-year change in HSUV was not statistically significant, although significant improvements were observed at 6 and 12 months in comparison with baseline. Six factors were negatively associated with EQ-5D HSUV., (© 2021. The Author(s).)
- Published
- 2022
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5. The impact of fracture liaison services on subsequent fractures and mortality: a systematic literature review and meta-analysis.
- Author
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Li N, Hiligsmann M, Boonen A, van Oostwaard MM, de Bot RTAL, Wyers CE, Bours SPG, and van den Bergh JP
- Subjects
- Humans, Secondary Prevention, Osteoporotic Fractures
- Abstract
This systematic review and meta-analysis suggests that fracture liaison service (FLS) is associated with a significantly lower probability of subsequent fractures and mortality although the latter was only found in studies comparing outcomes before and after the introduction of an FLS., Introduction: To systematically review and evaluate the impact of fracture liaison services (FLSs) on subsequent fractures and mortality using meta-analysis., Methods: A literature search was performed within PubMed and Embase to identify original articles published between January 1, 2010, and April 30, 2020, reporting the effect of FLSs on subsequent fractures and/or mortality. Only studies comparing FLS to no-FLS were included. A meta-analysis using random-effects models was conducted. The quality of studies was appraised after combining and modifying criteria of existing quality assessment tools., Results: The search retrieved 955 published studies, of which 16 studies fulfilled the inclusion criteria. Twelve studies compared outcomes before (pre-FLS) and after (post-FLS) FLS implementation, two studies compared outcomes between hospitals with and without FLS, and two other studies performed both comparisons. In total, 18 comparisons of FLS and no-FLS care were reported. Follow-up time varied from 6 months to 4 years. Sixteen comparisons reported on subsequent fractures and 12 on mortality. The quality assessment revealed methodological issues in several criteria. Excluding studies with very high selection bias, the meta-analysis of nine comparisons (in eight papers) revealed that the FLS care was associated with a significantly lower probability of subsequent fractures (odds ratio: 0.70, 95% CI: 0.52-0.93, P=0.01). In studies with a follow-up > 2 years, a significantly lower probability of subsequent fractures was captured for FLS care (odds ratio: 0.57, 95% CI: 0.34-0.94, P=0.03), while in studies ≤ 2 years, there was no difference in the odds of subsequent fractures. No significant difference in the odds of mortality was observed (odds ratio: 0.73, 95% CI: 0.49-1.09, P=0.12) in the meta-analysis of eight comparisons (in seven papers). However, a significantly lower probability of mortality was identified in the six pre-post FLS comparisons (odds ratio: 0.65, 95% CI: 0.44-0.95, P=0.03), but not in studies comparing hospitals with and without FLS. No difference was observed in mortality stratified by follow-up time., Conclusion: This systematic review and meta-analysis suggests that FLS care is associated with a significantly lower probability of subsequent fractures and mortality although the latter was only found in studies comparing outcomes before and after the introduction of an FLS. The quality assessment revealed that some important methodological issues were unmet in the currently available studies. Recommendations to guide researchers to design high-quality studies for evaluation of FLS outcomes in the future were provided., (© 2021. The Author(s).)
- Published
- 2021
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6. Management of bone health in patients with cancer: a survey of specialist nurses.
- Author
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Drudge-Coates L, van Muilekom E, de la Torre-Montero JC, Leonard K, van Oostwaard M, Niepel D, and Jensen BT
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- Adult, Antineoplastic Agents adverse effects, Antineoplastic Agents therapeutic use, Bone Neoplasms drug therapy, Bone Resorption chemically induced, Breast Neoplasms drug therapy, Denosumab therapeutic use, Diphosphonates therapeutic use, Europe, Female, Humans, Male, Oncology Nursing, Palliative Care, Quality of Life psychology, Surveys and Questionnaires, Bone Density drug effects, Bone Density Conservation Agents therapeutic use, Bone Neoplasms secondary, Bone Resorption drug therapy, Breast Neoplasms pathology
- Abstract
Background: Patients with cancer can experience bone metastases and/or cancer treatment-induced bone loss (CTIBL), and the resulting bone complications place burdens on patients and healthcare provision. Management of bone complications is becoming increasingly important as cancer survival rates improve. Advances in specialist oncology nursing practice benefit patients through better management of their bone health, which may improve quality of life and survival., Methods: An anonymised online quantitative survey asked specialist oncology nurses about factors affecting their provision of support in the management of bone metastases and CTIBL., Results: Of 283 participants, most stated that they worked in Europe, and 69.3% had at least 8 years of experience in oncology. The most common areas of specialisation were medical oncology, breast cancer and/or palliative care (20.8-50.9%). Awareness of bone loss prevention measures varied (from 34.3% for alcohol intake to 77.4% for adequate calcium intake), and awareness of hip fracture risk factors varied (from 28.6% for rheumatoid arthritis to 74.6% for age > 65 years). Approximately one-third reported a high level of confidence in managing bone metastases (39.9%) and CTIBL (33.2%). International or institution guidelines were used by approximately 50% of participants. Common barriers to better specialist care and treatment were reported to be lack of training, funding, knowledge or professional development., Conclusion: This work is the first quantitative analysis of reports from specialist oncology nurses about the management of bone metastases and CTIBL. It indicates the need for new nursing education initiatives with a focus on bone health management.
- Published
- 2020
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