Medical decision-making

医疗决策
  • 文章类型: Journal Article
    临床决策支持系统(CDSS)可以通过为医疗决策提供基于证据的建议来有效地支持医生应对不断增加的数据量。为了将系统集成到医疗工作流程中,并在个性化医疗的背景下提供针对患者的行动建议,必须使系统适应使用环境。本研究旨在概述CDSS必须考虑的影响医疗决策的因素。我们的方法涉及与医疗决策相关的环境因素的系统识别和分类。通过广泛的文献研究和结构化的卡片分类研讨会,我们将774个上下文因素系统化,并将它们映射到模型中。该模型包括六个主要实体:主治医生,病人,病人的家属,疾病治疗,医生的机构,和专业同事,每个都有相关的上下文类别。开发的模型可以作为开发人员和医生之间沟通的基础,支持未来创建更多上下文相关的CDSS。最终,这可以提高CDSS的利用率并改善患者护理。
    Clinical decision support systems (CDSS) can efficiently support doctors in coping with ever-increasing amounts of data by providing evidence-based recommendations for medical decisions. To integrate the systems into the medical workflow and provide patient-specific recommendations for action in the context of personalized medicine, it is essential to tailor the systems to the context of use. This study aims to present an overview of factors influencing medical decision-making that CDSS must consider. Our approach involves the systematic identification and categorization of contextual factors relevant to medical decision-making. Through extensive literature research and a structured card-sorting workshop, we systematized 774 context factors and mapped them into a model. This model includes six primary entities: the treating physician, the patient, the patient\'s family, disease treatment, the physician\'s institution, and professional colleagues, each with their relevant context categories. The developed model could serve as a foundation for communication between developers and physicians, supporting the creation of more context-sensitive CDSS in the future. Ultimately, this could enhance the utilization of CDSS and improve patient care.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

    求助全文

  • 文章类型: Journal Article
    生物伦理学致力于探索和捍卫临床护理的某些方面的原因,生物医学研究和卫生政策,包括必须做出什么决定,谁应该制造它们,以及它们应该如何制造。在儿科,人们普遍承认,父母的理由可能很务实;如果我们想与家庭合作,照顾父母的理由很重要。然而,儿科伦理学的传统观点是,父母的理由与根据公认的伦理标准做出的决定是允许还是不允许无关。在本文中,我们探讨父母的原因在道德上是否重要,如果是,以什么方式和为谁。首先,我们澄清我们所说的原因。\'第二,我们概述了在医学决策和儿科伦理中通常如何处理原因.第三,我们分析了一个假设的儿科案例,以说明不断变化的原因如何改变道德分析,包括通过促进临床医生和伦理学家在哪里以及如何绘制共同儿科伦理框架固有的界限。我们反驳了传统的观点,认为父母的理由在道德上很重要。我们呼吁进一步研究父母的原因在临床伦理审议中的作用。
    Bioethics has dedicated itself to exploring and defending both reasons for and against certain aspects of clinical care, biomedical research and health policy, including what decisions must be made, who should make them, and how they should be made. In pediatrics, it\'s widely acknowledged that parents\' reasons may matter pragmatically; attending to parents\' reasons is important if we want to work with families. Yet the conventional view in pediatric ethics is that parents\' reasons are irrelevant to whether a decision is permissible or impermissible according to accepted ethical standards. In this paper, we explore whether parents\' reasons matter ethically and, if so, in what way and for whom. First, we clarify what we mean by \'reasons.\' Second, we provide an overview of how reasons are typically treated in medical decision-making and pediatric ethics. Third, we analyze a hypothetical pediatric case to illustrate how changing reasons can transform ethical analyses, including by contributing to where and how clinicians and ethicists draw the boundaries intrinsic to common pediatric ethical frameworks. We push back against the conventional view and argue that parents\' reasons matter ethically in several ways. We call for further research on the role of parents\' reasons in clinical ethics deliberation.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

    求助全文

  • 文章类型: Journal Article
    医生被赋予了在医疗保健服务中做出最佳决策的关键任务。尽管经过严格的训练,当面对压力时,我们对推理的信心会失败,不确定性,紧急情况,困难,和偶尔的错误。日常决策依赖于迅速,直觉认知过程被称为启发式或类型1决策,which,虽然在大多数情况下是有效的,隐藏导致系统误差的固有漏洞。在我们作为儿科心脏病学领域的初级医生接受培训期间,认知偏见得到了有限的明确讨论。作为儿科心脏病专家,我们经常面对需要快速决策的紧急情况,在应对压力的同时,疲劳,对“做正确的事”的认真兴趣以及父母参与的影响。本文旨在描述儿童心脏病学中的认知偏见,强调它们对先天性心脏病治疗干预的影响。无论是未来的儿科心脏病专家还是经验丰富的专业人士,理解和积极打击认知偏见是我们正在进行的医学教育的重要组成部分。此外,我们有责任在坚定不移地提供高质量护理的承诺中彻底检查我们自己的做法。
    Medical practitioners are entrusted with the pivotal task of making optimal decisions in healthcare delivery. Despite rigorous training, our confidence in reasoning can fail when faced with pressures, uncertainties, urgencies, difficulties, and occasional errors. Day-to-day decisions rely on swift, intuitive cognitive processes known as heuristic or type 1 decision-making, which, while efficient in most scenarios, harbor inherent vulnerabilities leading to systematic errors. Cognitive biases receive limited explicit discussion during our training as junior doctors in the domain of paediatric cardiology. As pediatric cardiologists, we frequently confront emergencies necessitating rapid decision-making, while contending with the pressures of stress, fatigue, an earnest interest in \"doing the right thing\" and the impact of parental involvement. This article aims to describe cognitive biases in pediatric cardiology, highlighting their influence on therapeutic interventions for congenital heart disease. Whether future pediatric cardiologists or experienced professionals, understanding and actively combating cognitive biases are essential components of our ongoing medical education. Furthermore, it is our responsibility to thoroughly examine our own practices in our unwavering commitment to providing high-quality care.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

       PDF(Pubmed)

  • 文章类型: Journal Article
    广泛的疾病侵袭性以及不完善的筛查,诊断,前列腺癌(PCa)的治疗方案使医疗决策变得复杂。多学科会议的主要目标是通过结合基于证据的数据和专家意见来讨论最佳管理,从而改善患者的预后。包括那些有挑战性演讲的患者。在前列腺癌多学科会议中,泌尿生殖系统成像专家的主要目的是通过回答临床问题,利用成像发现来减少不确定性。在这次审查中,我们讨论了影像学专家在多学科会议上讨论的前列腺癌男性护理中的作用和增加价值的机会.
    The broad range of disease aggressiveness together with imperfect screening, diagnostic, and treatment options in prostate cancer (PCa) makes medical decision-making complex. The primary goal of a multidisciplinary conference is to improve patient outcomes by combining evidence-based data and expert opinion to discuss optimal management, including for those patients with challenging presentations. The primary purpose of the genitourinary imaging specialist in the prostate cancer multidisciplinary conference is to use imaging findings to reduce uncertainty by answering clinical questions. In this review, we discuss the role and the opportunities for an imaging specialist to add value in the care of men with prostate cancer discussed at multidisciplinary conferences.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

    求助全文

  • 文章类型: Journal Article
    本文挑战了历史上围绕未成年人做出医疗决策能力的先入为主的观念,认为联邦卫生法应该改革,允许12岁以下的未成年人同意自己的疾病控制和预防中心(CDC)批准的COVID-19疫苗接种。该提案符合并扩展了当前对青少年决策限制的例外情况。本分析回顾了历史和当前的反疫苗接种情绪,审查法律优先权和理由,概述了关于青少年决策的支持伦理论点,并为预期的道德反驳提供反驳。
    This paper challenges historically preconceived notions surrounding a minor\'s ability to make medical decisions, arguing that federal health law should be reformed to allow minors with capacity as young as age 12 to consent to their own Centers for Diseases Control and Prevention (CDC)-approved COVID-19 vaccinations. This proposal aligns with and expands upon current exceptions to limitations on adolescent decision-making. This analysis reviews the historic and current anti-vaccination sentiment, examines legal precedence and rationale, outlines supporting ethical arguments regarding adolescent decision-making, and offers rebuttals to anticipated ethical counterarguments.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

    求助全文

  • 文章类型: Journal Article
    认识到当前疼痛疗法的局限性,本研究旨在探讨乳腺癌患者(BC)与慢性疼痛(CP)的疼痛管理相关的独特需求和障碍.
    进行了4个焦点组,涉及17个具有不同疼痛强度的CP(Mage=51,SD=7.99)的BC。专题分析被应用于转录讨论。
    出现了三个关键主题:(1)疼痛管理的挑战,包括“医患沟通障碍”和“情境和社会障碍”;(2)自我管理需求,包括“心理社会支持,\"\"护理相关需求,“和”共同决策“;(3)治疗偏好和疼痛管理的看法,具有诸如“治疗偏好”之类的子主题,\"\"机构偏好,“和”决策角色感知。\"
    这项研究强调针对患者犹豫的量身定制的支持系统,对抗疼痛正常化,并解决医疗保健提供者的态度。它强调了整合护理人员和同伴支持的重要性。调查结果提倡完善医疗保健提供者的教育,采用全面的多学科方法,并战略性地将电子健康工具纳入此类护理中。
    UNASSIGNED: Recognizing the limitations of the current pain therapies, the study aimed to explore the unique needs and obstacles related to pain management in Breast Cancer Survivors (BCs) with Chronic Pain (CP).
    UNASSIGNED: 4 focus groups were conducted involving 17 BCs with CP (Mage = 51, SD = 7.99) with varying pain intensities. Thematic analysis was applied to transcribed discussions.
    UNASSIGNED: Three key themes emerged: (1) Challenges to pain management, including \"Doctor-patients communications barriers\" and \"Contextual and societal barriers\"; (2) Self-management needs, encompassing \"Psycho-social support,\" \"Care-related needs,\" and \"Shared decision-making\"; (3) Treatment preferences and perceptions of pain management, with subthemes like \"Treatment preferences,\" \"Institution preference,\" and \"Decision role perception.\"
    UNASSIGNED: This study emphasizes tailored support systems targeting patient hesitancy, countering pain normalization, and addressing healthcare providers\' attitudes. It underscores the importance of integrating caregiver and peer support. Findings advocate refining healthcare provider education, adopting a comprehensive multidisciplinary approach, and strategically incorporating eHealth tools into such care.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

    求助全文

  • 文章类型: Journal Article
    高质量的医疗保健决策需要平衡科学和临床实践的投入。当两个证据来源——如科学证据和实践证据——进行比较时,集成,或者需要互相代替,它们需要在相似的尺寸上具有可比性。自1891年以来,瑞典医生一直根据法律要求进行医疗决策,以科学和“经验证明”(大约是临床专业知识)为基础。今天,瑞典的所有医疗保健人员都属于这一法律要求。
    我们研究了这两种证据在重要性方面的动态关系,系统性,通过研究瑞典医疗保健专业人员和确定性。
    对专业人士的调查;政治话语的文献研究。
    在这项研究中,对瑞典医学专业人员的简单随机样本进行了调查,护理,职业治疗,牙科,和牙齿卫生,询问科学在医学决策中的作用和成熟的经验。结果措施是多么重要,Certain,和系统的科学和成熟的经验是成功的医疗决策。
    抽样框架是瑞典联邦统计机构访问的每个行业的最新职业注册表。共分发了3500份调查。返回了1626项调查。26名参与者在分析前被移除(排除标准:指定一个以上的职业,缺少证书,和阶层错误)。最终样本由295名医生组成,300名护士,365职业治疗师,339名牙医,和301名卫生员。在分析中用作变量的问题中,有162个回答是不可解释的或空的;这些回答被替换为给定参与者职业对给定问题的模态响应。
    在研究中,证明经验对临床决策的感知重要性与其确定性和系统性正相关,在这项研究中调查的几乎所有职业中,确定性和系统性的增加与科学和成熟经验之间重要性差异的减少正相关。
    经验证明在临床决策中具有证据作用,这个角色部分取决于它的确定性和系统性。值得注意的是,这使得基于EBM的观点认为实践派生知识主要具有实施价值的观点不那么合理。
    UNASSIGNED: High-quality healthcare decisions need to balance input from science and clinical practice. When two sources of evidence - such as scientific and practice-derived evidence - are compared, integrated, or need to stand-in for one another, they need to be comparable on similar dimensions. Since 1891, Swedish physicians have been operating under a legal requirement to base their healthcare decisions on science and \"proven experience\" (approximately clinical expertise), and today all healthcare personnel in Sweden fall under this legal requirement.
    UNASSIGNED: We investigated the dynamics between these two kinds of evidence with respect to importance, systematicity, and certainty by studying Swedish healthcare professionals.
    UNASSIGNED: Survey to professionals; document studies of political discourse.
    UNASSIGNED: In this study, a survey was sent to simple random samples of Swedish professionals in medicine, nursing, occupational therapy, dentistry, and dental hygiene, asking about the roles of science and proven experience in medical decision making. Outcome measures were how important, certain, and systematic science and proven experience are for successful medical decision making.
    UNASSIGNED: The sampling frame was each profession\'s most recent occupational registry accessed by the Swedish federal statistical agency. 3500 surveys were distributed. 1626 surveys were returned. 26 participants were removed prior to analysis (exclusion criteria: more than one profession indicated, missing certificate, and mistake in stratum). The final sample consisted of 295 physicians, 300 nurses, 365 occupational therapists, 339 dentists, and 301 hygienists. 162 responses in questions used as variables in the analyses were either uninterpretable or empty; those were replaced with the modal response for a given participant\'s profession on a given question.
    UNASSIGNED: In the study, proven experience\'s perceived importance for clinical decision making is positively correlated with its certainty and systematicity, and an increased certainty and systematicity is positively correlated with a diminished difference in importance between science and proven experience for almost all professions surveyed in this study.
    UNASSIGNED: Proven experience has an evidentiary role in clinical decision making, and this role depends in part on its certainty and systematicity. Notably, this makes the EBM-based perspective that practice-derived knowledge is primarily of implementation value less plausible.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

       PDF(Pubmed)

  • 文章类型: Journal Article
    目标:尽管干预措施可以提高提前护理计划(ACP)的参与度,目前尚不清楚在初级保健机构中选择哪种干预措施.这项研究将被动干预(邮寄材料)与互动干预(小组访问)对参与者ACP的参与和体验进行了比较。
    方法:我们使用混合方法在基线和两次ACP干预后六个月检查ACP参与度。符合条件的患者被随机分配接受邮寄材料或参加两次ACP组访问。我们进行了4项ACP参与度调查(n=110)并进行了访谈(n=23)。我们比较了ACP参与的平均分数和百分比变化,分析访谈与定向内容分析,以了解参与者的ACP经验,并根据邮寄材料或团体访问干预措施整合调查结果。
    结果:所有参与者都表现出增加的ACP参与分数。六个月的时候,小组访问参与者报告,与邮寄材料参与者相比,平均总分的变化百分比更高(+8%vs+3%,P<.0001)。小组访问参与者报告说,被提示考虑临终偏好,获得关于ACP的知识,理解完成ACP文档的价值影响了他们的ACP准备。虽然两种干预措施都鼓励患者开始考虑和完善他们的临终偏好,小组访问使患者对ACP更加了解,强调了尽早完成非加太文件的重要性,并引发了ACP与其他人的进一步讨论。
    结论:虽然初级保健患者可以从邮寄的ACP材料中受益,患者报告ACP组访视后准备情况增加.小组访问强调了上游准备的价值,正在进行的对话,增加对ACP的了解。
    OBJECTIVE: Although interventions can increase advance care planning (ACP) engagement, it remains unclear which interventions to choose in primary care settings. This study compares a passive intervention (mailed materials) to an interactive intervention (group visits) on participant ACP engagement and experiences.
    METHODS: We used mixed methods to examine ACP engagement at baseline and six months following two ACP interventions. Eligible patients were randomized to receive mailed materials or participate in two ACP group visits. We administered the 4-item ACP Engagement survey (n = 110) and conducted interviews (n = 23). We compared mean scores and percent change in ACP engagement, analyzed interviews with directed content analysis to understand participants\' ACP experiences, and integrated the findings based on mailed materials or group visits intervention.
    RESULTS: All participants demonstrated increased ACP engagement scores. At six months, group visit participants reported higher percent change in mean overall score compared with mailed materials participants (+8% vs +3%, P < .0001). Group visits participants reported that being prompted to think about end-of-life preferences, gaining knowledge about ACP, and understanding the value of completing ACP documentation influenced their ACP readiness. While both interventions encouraged patients to start considering and refining their end-of-life preferences, group visits made patients feel more knowledgeable about ACP, highlighted the importance of completing ACP documentation early, and sparked further ACP discussions with others.
    CONCLUSIONS: While primary care patients may benefit from mailed ACP materials, patients reported increased readiness after ACP group visits. Group visits emphasized the value of upstream preparation, ongoing conversations, and increased knowledge about ACP.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

       PDF(Pubmed)

  • 文章类型: Journal Article
    由于临床T1肾脏肿块存在多种管理选择,患者可能会对所采取的行动过程感到不确定(即,决策冲突)。为了更好地支持患者,我们检查了病人,临床,和决策因素与决策冲突相关的新诊断的临床T1肾脏肿块怀疑为肾癌的患者。
    根据一项前瞻性临床试验,参与者完成了决策冲突量表(DCS),得分0到100,与实施决策相关的<25,在初始决策期间的两个时间点。该试验进一步描述了患者的人口统计学特征,健康状况,肿瘤负荷,和以患者为中心的沟通,而一个子队列完成了关于决策的额外问卷。患者协会,临床,使用广义估计方程评估DCS评分的决策因素,以考虑每位患者的重复测量。
    在274名注册人员中,250人完成了DCS调查;74%的肿块大小≤4厘米,而11%的肿瘤复杂。两个时间点的基于模型的估计平均DCS评分为17.6(95%CI:16.0-19.3),尽管50%的人报告至少一次DCS评分≥25。在多变量分析中,DCS评分随年龄增长而增加(+2.64,95%CI1.04-4.23),高与低复杂性肿瘤(+6.50,95%CI0.35-12.65),囊性肿块与实性肿块(+9.78,95%CI5.27-14.28)。在决策因素中,DCS得分随着自我效能感(-3.31,95%CI-5.77至-0.86])和信息寻求行为(-4.44,95%CI-7.32至-1.56)而降低。DCS评分随着以患者为中心的沟通评分的提高而降低(-8.89,95%CI-11.85至-5.94)。
    除了患者和临床因素,决策因素和以患者为中心的沟通与决策冲突有关,强调更好地支持临床T1肾脏肿块患者决策的潜在途径。
    UNASSIGNED: Because multiple management options exist for clinical T1 renal masses, patients may experience a state of uncertainty about the course of action to pursue (ie, decisional conflict). To better support patients, we examined patient, clinical, and decision-making factors associated with decisional conflict among patients newly diagnosed with clinical T1 renal masses suspicious for kidney cancer.
    UNASSIGNED: From a prospective clinical trial, participants completed the Decisional Conflict Scale (DCS), scored 0 to 100 with < 25 associated with implementing decisions, at 2 time points during the initial decision-making period. The trial further characterized patient demographics, health status, tumor burden, and patient-centered communication, while a subcohort completed additional questionnaires on decision-making. Associations of patient, clinical, and decision-making factors with DCS scores were evaluated using generalized estimating equations to account for repeated measures per patient.
    UNASSIGNED: Of 274 enrollees, 250 completed a DCS survey; 74% had masses ≤ 4 cm in size, while 11% had high-complexity tumors. Model-based estimated mean DCS score across both time points was 17.6 (95% CI 16.0-19.3), though 50% reported a DCS score ≥ 25 at least once. On multivariable analysis, DCS scores increased with age (+2.64, 95% CI 1.04-4.23), high- vs low-complexity tumors (+6.50, 95% CI 0.35-12.65), and cystic vs solid masses (+9.78, 95% CI 5.27-14.28). Among decision-making factors, DCS scores decreased with higher self-efficacy (-3.31, 95% CI -5.77 to -0.86]) and information-seeking behavior (-4.44, 95% CI -7.32 to -1.56). DCS scores decreased with higher patient-centered communication scores (-8.89, 95% CI -11.85 to -5.94).
    UNASSIGNED: In addition to patient and clinical factors, decision-making factors and patient-centered communication relate with decisional conflict, highlighting potential avenues to better support patient decision-making for clinical T1 renal masses.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

       PDF(Pubmed)

  • DOI:
    文章类型: Systematic Review
    诸如\'可能\'和\'可能\'之类的语言概率表达式通常用于传达诊断中的不确定性,治疗效果以及不良事件的风险。被一致解释的概率术语可以用来标准化风险沟通。进行了系统的审查。回顾了评估概率术语数字含义的研究。选择了在研究中具有一致数字解释的术语,并将其用于构建视觉风险量表。在实证研究中,五个概率项显示了外行人和医疗保健专业人员的可靠解释。“非常可能”被解释为90%的机会(范围80到95%);“可能/可能,\'70%(60至80%);\'可能,\'40%(30至60%);\'不太可能,\'20%(10%至30%);\'极不可能\'有10%的机会(5%至15%)。相应的频率术语是:非常频繁,经常,通常,很少,而且很少,分别。在与患者讨论期间,应提供概率术语及其相应的数值范围。数值应表示为X-in-100固有频率语句,即使是低值;而不是百分比,X-in-1000,X-in-Y,赔率,分数,1-in-X,或需要治疗的数量(NNT)。开发了视觉风险量表,用于临床共享决策。
    Verbal probability expressions such as \'likely\' and \'possible\' are commonly used to communicate uncertainty in diagnosis, treatment effectiveness as well as the risk of adverse events. Probability terms that are interpreted consistently can be used to standardize risk communication. A systematic review was conducted. Research studies that evaluated numeric meanings of probability terms were reviewed. Terms with consistent numeric interpretation across studies were selected and were used to construct a Visual Risk Scale. Five probability terms showed reliable interpretation by laypersons and healthcare professionals in empirical studies. \'Very Likely\' was interpreted as 90% chance (range 80 to 95%); \'Likely/Probable,\' 70% (60 to 80%); \'Possible,\' 40% (30 to 60%); \'Unlikely,\' 20% (10 to 30%); and \'Very Unlikely\' with 10% chance (5% to 15%). The corresponding frequency terms were: Very Frequently, Frequently, Often, Infrequently, and Rarely, respectively. Probability terms should be presented with their corresponding numeric ranges during discussions with patients. Numeric values should be presented as X-in-100 natural frequency statements, even for low values; and not as percentages, X-in-1000, X-in-Y, odds, fractions, 1-in-X, or as number needed to treat (NNT). A Visual Risk Scale was developed for use in clinical shared decision making.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

       PDF(Pubmed)

公众号