在多种长期条件下风险预测工具管理:定性研究
Stella Arakelyan1, Atul Anand2, Stewart W Mercer3
1University of Edinburgh, Edinburgh, United Kingdom stella.arakelyan@ed.ac.uk.
概括
针对多种长期疾病 (MLTC) 的风险预测工具有希望,但需要仔细实施. 医疗保健专业人员和患者强调需要整合临床判断,考虑心理社会因素,并与患者优先事项保持一致的工具.
科学领域:
- 医疗保健服务研究 医疗服务研究
- 临床信息学 临床信息学
- 以患者为中心的护理
背景情况:
- 风险分层对于有效的医疗保健服务至关重要.
- 它在治疗多种长期疾病 (MLTC) 患者中的应用需要进一步研究.
研究的目的:
- 探索医疗保健专业人员,患者和护理人员对在MLTC管理中使用风险预测工具的好处和挑战的看法.
主要方法:
- 该研究涉及对30名医疗保健专业人员的专题分析,以及对28名MLTC患者及其护理人员的6个重点小组的采访.
- 数据收集发生在2023年5月至2024年5月期间,涉及四个苏格兰综合健康和社会护理伙伴关系.
主要成果:
- 医疗保健专业人员对当前风险预测工具的临床实用性和算法偏差表示担忧,强调需要与临床判断和心理社会因素进行整合.
- 患者和护理人员对潜在的焦虑和失去与风险沟通有关的自主性表示担忧,强调了上下文相关性和患者优先事项的重要性.
- 人工智能 (AI) 和常规数据具有提高预测准确性的潜力,但需要强大的IT基础设施,培训和人类监督.
结论:
- 如果不增加工作量,支持临床决策,并纳入患者的复杂性和偏好,那么AI知情的风险分层工具可能对MLTC管理有益.
- 有效实施需要解决有关临床效用,工作量和以患者为中心的沟通方面的担忧.
相关概念视频
Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches
382
Biopharmaceutical studies constitute a vital field aiming to enhance drug delivery methods and refine therapeutic approaches, drawing upon diverse interdisciplinary knowledge. In research methodologies, the choice between controlled and non-controlled studies significantly influences the study's reliability and accuracy.
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast,...
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast,...
382
Comparing the Survival Analysis of Two or More Groups
538
Survival analysis is a cornerstone of medical research, used to evaluate the time until an event of interest occurs, such as death, disease recurrence, or recovery. Unlike standard statistical methods, survival analysis is particularly adept at handling censored data—instances where the event has not occurred for some participants by the end of the study or remains unobserved. To address these unique challenges, specialized techniques like the Kaplan-Meier estimator, log-rank test, and...
538
Assumptions of Survival Analysis
385
Survival models analyze the time until one or more events occur, such as death in biological organisms or failure in mechanical systems. These models are widely used across fields like medicine, biology, engineering, and public health to study time-to-event phenomena. To ensure accurate results, survival analysis relies on key assumptions and careful study design.
385
Hazard Ratio
549
The hazard ratio (HR) is a widely used measure in clinical trials to compare the risk of events, such as death or disease recurrence, between two groups over time. It reflects the ratio of hazard rates—the instantaneous risk of the event occurring—between a treatment group and a control group. This measure provides valuable insights into the relative effectiveness of a treatment by assessing how the risk of an event differs between the two groups.
For example, in a clinical trial...
For example, in a clinical trial...
549
Longitudinal Studies
449
Longitudinal studies are also widely used in other medical and social science fields. For instance, in cardiovascular research, they can monitor patients' health over decades to identify risk factors for heart disease, such as high cholesterol or smoking, and evaluate the long-term effectiveness of preventive measures. Similarly, in mental health studies, researchers might follow individuals from adolescence into adulthood to understand the development and progression of conditions like...
449
Cancer Survival Analysis
630
Cancer survival analysis focuses on quantifying and interpreting the time from a key starting point, such as diagnosis or the initiation of treatment, to a specific endpoint, such as remission or death. This analysis provides critical insights into treatment effectiveness and factors that influence patient outcomes, helping to shape clinical decisions and guide prognostic evaluations. A cornerstone of oncology research, survival analysis tackles the challenges of skewed, non-normally...
630


