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Measuring safety of healthcare: an exercise in futility? 衡量医疗安全:徒劳无功?
Pub Date : 2019-12-03 DOI: 10.1136/bmjqs-2019-009824
K. Sauro, W. Ghali, H. Stelfox
> Insanity—doing the same thing over and over again, and expecting different results.1Anyone who has received or delivered care understands it is vulnerable to fail. After each failure, the narrative is familiar and recited often—continuous quality improvement is invoked, and performance measurement is touted as a core strategy. Yet, does any of this make a difference?Almost 20 years ago the Institute of Medicine published ‘To Err is Human’, a widely cited report that highlighted the all-too-frequent occurrence of adverse events, negative and unintended consequences of healthcare.2 An estimated 1 in 10 hospital admissions results in an adverse event3 and 98 000 deaths occur per year as a consequence of adverse events.2 4 In addition to the human cost, adverse events burden the healthcare system—they increase hospital length of stay by an average of 10 days and cost in excess of $414 million per year.5 It is hard to know just how safe care is. Measuring safety is imperfect and there is little evidence that it makes care safer. But we have an ethical imperative to do no harm, which requires us to understand how safe care actually is. Measurement is therefore needed, because after all, we cannot fix or improve what we do not measure.Despite several commentaries discussing the advantages of existing methods to measure adverse events, controversy about the best method remains.6–16 Many resources have been devoted to determining the most valid method for detecting adverse events, and even more resources have gone towards implementing these measurement approaches within organisations. Discouragingly, however, these approaches have done little to improve the safety of care.17 18 Unlike previous discussions, we submit that the volume and complexity of patient–healthcare system interactions necessitates the development of new, more efficient yet accurate methods for detecting adverse events …
疯狂——一遍又一遍地做同样的事情,却期待不同的结果。任何接受过或提供过护理的人都明白,护理很容易失败。在每次失败之后,叙述都是熟悉的,并且经常被引用——持续的质量改进被调用,性能度量被吹捧为核心策略。然而,这些有什么不同吗?大约20年前,医学研究所发表了一份被广泛引用的报告《人无常情》,强调了医疗保健中发生的不良事件、负面和意想不到的后果过于频繁据估计,每10名住院患者中就有1人发生不良事件3,每年因不良事件导致9.8万人死亡。除了人力成本外,不良事件还使医疗保健系统负担沉重——它们使住院时间平均增加10天,每年的费用超过4.14亿美元5很难知道护理到底有多安全。衡量安全性是不完善的,几乎没有证据表明它使护理更安全。但是我们有一个道德上的责任,那就是不伤害他人,这就要求我们了解护理到底有多安全。因此,测量是必要的,因为毕竟,我们无法修复或改进我们没有测量的东西。尽管有几篇评论讨论了测量不良事件的现有方法的优点,但关于最佳方法的争议仍然存在。6-16许多资源被用于确定检测不良事件的最有效方法,甚至更多的资源被用于在组织内实施这些测量方法。然而,令人沮丧的是,这些方法在提高护理的安全性方面收效甚微。与之前的讨论不同,我们认为患者与医疗保健系统相互作用的数量和复杂性需要开发新的、更有效的、更准确的方法来检测不良事件。
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引用次数: 11
Home care after elective vascular surgery: still more questions than answers 择期血管手术后的家庭护理:问题多于答案
Pub Date : 2019-12-03 DOI: 10.1136/bmjqs-2019-009754
Christine D Jones, R. Boxer
Home care services support the goal of many patients and caregivers to live independently at home and to ‘age in place’. Home care referrals in the USA have increased nearly 60% from 2002 to 2016 resulting in an over 88% increase in spending to over US$18 billion for Medicare beneficiaries.1 In a recent 2015–2016 survey in Canada, an estimated 881 800 households, or just over 6% of all households, used home care services including nursing and personal/home support services.2 Despite the widespread use of home care services in many countries, relatively little is known about how to optimise patient outcomes in home care. Many questions remain about which patients are most likely to benefit, which services (eg, nursing, therapies, personal care) are most beneficial for which patients and what intensity and duration of services are ideal for different patient populations.Recently, de Mestral and colleagues identified that home care nursing was associated with lower odds of emergency department (ED)visits and rehospitalisations for patients discharged after elective vascular surgeries (ie, carotid endarterectomy, endovascular aortic aneurysm repair and bypass for lower extremity peripheral arterial disease) in Canada.3 This study is important because it adds to the evidence by examining home care in a population very different from the majority of studies focused on the effect of home care on patient outcomes. Most studies focus on patients with heart failure (HF) and the results have been mixed. One major difference to highlight is that the risk for ED visits and rehospitalisations in patients following an elective vascular surgery procedure is lower compared with patients who have an unplanned HF hospitalisation. The former population would have a lower risk of 30-day readmissions (~6%–19% readmission rate) compared with patients with HF who are readmitted more …
家庭护理服务支持许多患者和护理人员在家独立生活和“就地养老”的目标。从2002年到2016年,美国的家庭护理转诊增加了近60%,导致支出增加了88%以上,达到18美元以上 1在加拿大最近的2015-2016年调查中,估计有881 800户家庭,即略高于所有家庭的6%,使用了包括护理和个人/家庭支持服务在内的家庭护理服务。2尽管许多国家广泛使用家庭护理服务,但人们对如何优化家庭护理中的患者结果知之甚少。关于哪些患者最有可能受益,哪些服务(如护理、治疗、个人护理)对哪些患者最有利,以及哪些服务强度和持续时间适合不同的患者群体,仍然存在许多问题。不久前de Mestral及其同事发现,在加拿大,家庭护理与择期血管手术(即颈动脉内膜切除术、血管内主动脉瘤修复术和下肢外周动脉疾病搭桥术)后出院的患者急诊科(ED)就诊和再次住院的几率较低有关。3这项研究很重要,因为它增加了通过在一个与大多数关注家庭护理对患者结果影响的研究非常不同的人群中检查家庭护理的证据。大多数研究都集中在心力衰竭(HF)患者身上,结果喜忧参半。需要强调的一个主要区别是,与计划外HF住院的患者相比,选择性血管手术后患者急诊就诊和再次住院的风险更低。前者再次入院30天的风险较低(约6%–19% 再入院率)与再次入院更多的HF患者相比…
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引用次数: 0
Quality of care for acute abdominal pain in children 儿童急性腹痛的护理质量
Pub Date : 2019-11-27 DOI: 10.1136/bmjqs-2019-010088
Y. Zurynski, K. Churruca, G. Arnolda, S. Dalton, H. P. Ting, P. Hibbert, Charlotte J Molloy, L. Wiles, Carl de Wet, J. Braithwaite
Objective To assess quality of care for children presenting with acute abdominal pain using validated indicators. Design Audit of care quality for acute abdominal pain according to 21 care quality indicators developed and validated in four stages. Setting and participants Medical records of children aged 1–15 years receiving care in 2012–2013 were sampled from 57 general practitioners, 34 emergency departments (ED) and 28 hospitals across three Australian states; 6689 medical records were screened for visits for acute abdominal pain and audited by trained paediatric nurses. Outcome measures Adherence to 21 care quality indicators and three bundles of indicators: bundle A-History; bundle B-Examination; bundle C-Imaging. Results Five hundred and fourteen children had 696 visits for acute abdominal pain and adherence was assessed for 9785 individual indicators. The overall adherence was 69.9% (95% CI 64.8% to 74.6%). Adherence to individual indicators ranged from 21.6% for assessment of dehydration to 91.4% for appropriate ordering of imaging. Adherence was low for bundle A-History (29.4%) and bundle B-Examination (10.2%), and high for bundle C-Imaging (91.4%). Adherence to the 21 indicators overall was significantly lower in general practice (62.7%, 95% CI 57.0% to 68.1%) compared with ED (86.0%, 95% CI 83.4% to 88.4%; p<0.0001) and hospital inpatient settings (87.9%, 95% CI 83.1% to 91.8%; p<0.0001). Conclusions There was considerable variation in care quality for indicator bundles and care settings. Future work should explore how validated care quality indicator assessments can be embedded into clinical workflows to support continuous care quality improvement.
目的使用经验证的指标评估儿童急性腹痛的护理质量。根据分四个阶段制定和验证的21项护理质量指标,对急性腹痛的护理质量进行设计审计。设定和参与者2012-2013年接受护理的1-15岁儿童的医疗记录是从澳大利亚三个州的57名全科医生、34个急诊科(ED)和28家医院抽取的;6689份医疗记录被筛查为急性腹痛就诊,并由受过培训的儿科护士进行审计。结果测量对21项护理质量指标和三组指标的遵守情况:A-History;束B检查;束C-Imaging。结果514名儿童因急性腹痛就诊696次,对9785项个体指标的依从性进行了评估。总体依从性为69.9%(95%CI 64.8%-74.6%)。对个别指标的依从性从评估脱水的21.6%到适当的成像顺序的91.4%不等。A束病史(29.4%)和B束检查(10.2%)的依从性较低,C束成像(91.4%)的依从率较高。全科医生对21项指标的总体依从性显著较低(62.7%,95% CI 57.0%至68.1%)与ED(86.0%、95% CI为83.4%~88.4%;p<0.0001)和医院住院环境(87.9%,95% CI 83.1%~91.8%;p<0.0001)。结论指标束和护理环境的护理质量存在相当大的差异。未来的工作应该探索如何将经过验证的护理质量指标评估嵌入临床工作流程,以支持持续的护理质量改进。
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引用次数: 0
Implementation of research evidence in orthopaedics: a tale of three trials 骨科研究证据的实施:三个试验的故事
Pub Date : 2019-11-27 DOI: 10.1136/bmjqs-2019-010056
K. Reeves, Samuel Chan, Alastair Marsh, S. Gallier, C. Wigley, K. Khunti, R. Lilford
Objective To examine implementation of evidence in orthopaedic practice following publication of the results of three pivotal clinical trials. Design Case studies based on three orthopaedic trials funded in sequence by the National Institute for Health Research Health Technology Assessment (HTA) programme. These trials dealt with treatment of fractures of the humerus, radius and ankle, respectively. For each case study, we conducted time-series analyses to examine the relationship between publication of findings and the implementation (or not) of the findings. Results The results of all three trials favoured the less expensive and less invasive option. In two cases, a change of practice, in line with the evidence that eventually emerged, preceded publication. Furthermore, the upturn in use of the intervention most supported by each of these two trials corresponded to the start of recruitment to the respective trial. The remaining trial failed to influence practice despite yielding clear-cut evidence. Conclusions Implementation of results of all three HTA orthopaedic trials favoured the less expensive and less invasive option. In two of the three studies, a change in practice, in line with the evidence that eventually emerged, preceded publication of that evidence. A trend or a change in practice, at around the start of the trial, indicates that the direction of causation opposes our hypothesis that publication of trial findings would lead to changes in practice. Our results provide provocative insight into the nuanced topic of research and practice, but further qualitative work is needed to fully explain what led to the pre-emptive change in practice we observed and why there was no change in the third case.
目的探讨三个关键临床试验结果发表后,证据在骨科实践中的实施情况。基于国家卫生研究院卫生技术评估(HTA)项目按顺序资助的三个骨科试验设计案例研究。这些试验分别涉及肱骨、桡骨和踝关节骨折的治疗。对于每个案例研究,我们进行了时间序列分析,以检查研究结果的发表与研究结果的实施(或不实施)之间的关系。结果三个试验的结果都倾向于成本更低、侵入性更小的选择。在两种情况下,根据最终出现的证据,在发表之前改变了做法。此外,这两项试验中最支持的干预措施使用的增加与各自试验的招募开始相对应。剩下的试验尽管提供了明确的证据,但未能影响实践。结论:所有三项HTA骨科试验的实施结果均倾向于成本更低、侵入性更小的选择。在三项研究中的两项中,在证据发表之前,实践的变化与最终出现的证据一致。在试验开始前后,实践中的趋势或变化表明,因果关系的方向与我们的假设相反,即试验结果的公布将导致实践中的变化。我们的研究结果为研究和实践的微妙主题提供了具有挑衅性的见解,但需要进一步的定性工作来充分解释是什么导致了我们观察到的实践中的先发制人的变化,以及为什么第三种情况没有变化。
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引用次数: 7
Using standardised patients to assess the quality of medical records: an application and evidence from rural China 使用标准化患者评估病历质量:来自中国农村的应用和证据
Pub Date : 2019-11-27 DOI: 10.1136/bmjqs-2019-009890
Yuju Wu, Huan Zhou, Xiao Ma, Yaojiang Shi, H. Xue, Chengchao Zhou, Hongmei Yi, Alexis Medina, Jason Li, S. Sylvia
Background Medical records play a fundamental role in healthcare delivery, quality assessment and improvement. However, there is little objective evidence on the quality of medical records in low and middle-income countries. Objective To provide an unbiased assessment of the quality of medical records for outpatient visits to rural facilities in China. Methods A sample of 207 township health facilities across three provinces of China were enrolled. Unannounced standardised patients (SPs) presented to providers following standardised scripts. Three weeks later, investigators returned to collect medical records from each facility. Audio recordings of clinical interactions were then used to evaluate completeness and accuracy of available medical records. Results Medical records were located for 210 out of 620 SP visits (33.8%). Of those located, more than 80% contained basic patient information and drug treatment when mentioned in visits, but only 57.6% recorded diagnoses. The most incompletely recorded category of information was patient symptoms (74.3% unrecorded), followed by non-drug treatments (65.2% unrecorded). Most of the recorded information was accurate, but accuracy fell below 80% for some items. The keeping of any medical records was positively correlated with the provider’s income (β 0.05, 95% CI 0.01 to 0.09). Providers at hospitals with prescription review were less likely to record completely (β −0.87, 95% CI −1.68 to 0.06). Significant variation by disease type was also found in keeping of any medical record and completeness. Conclusion Despite the importance of medical records for health system functioning, many rural facilities have yet to implement systems for maintaining patient records, and records are often incomplete when they exist. Prescription review tied to performance evaluation should be implemented with caution as it may create disincentives for record keeping. Interventions to improve record keeping and management are needed.
医疗记录在医疗服务提供、质量评估和改进中发挥着重要作用。然而,关于低收入和中等收入国家医疗记录质量的客观证据很少。目的对中国农村医疗机构门诊病历质量进行客观评价。方法选取全国3省207个乡镇卫生院为研究对象。未通知的标准化患者(SPs)按照标准化处方提交给提供者。三周后,调查人员返回每家医院收集医疗记录。然后使用临床相互作用的录音来评估现有医疗记录的完整性和准确性。结果620例SP就诊中,有210例(33.8%)找到病历。在这些医院中,80%以上的医院在就诊时提到了患者的基本信息和药物治疗情况,但只有57.6%的医院记录了诊断情况。记录最不完整的信息类别是患者症状(74.3%未记录),其次是非药物治疗(65.2%未记录)。大多数记录的信息是准确的,但有些项目的准确性低于80%。保留任何医疗记录与提供者的收入呈正相关(β 0.05, 95% CI 0.01至0.09)。有处方审查的医院的提供者不太可能记录完整(β - 0.87, 95% CI - 1.68至0.06)。在病历保存和完整性方面,疾病类型也存在显著差异。尽管医疗记录对卫生系统的运作很重要,但许多农村设施尚未实施维护患者记录的系统,即使有记录,也往往不完整。与绩效评价挂钩的处方审查应谨慎实施,因为它可能会对记录保存产生不利影响。改善记录保存和管理的干预措施是必要的。
{"title":"Using standardised patients to assess the quality of medical records: an application and evidence from rural China","authors":"Yuju Wu, Huan Zhou, Xiao Ma, Yaojiang Shi, H. Xue, Chengchao Zhou, Hongmei Yi, Alexis Medina, Jason Li, S. Sylvia","doi":"10.1136/bmjqs-2019-009890","DOIUrl":"https://doi.org/10.1136/bmjqs-2019-009890","url":null,"abstract":"Background Medical records play a fundamental role in healthcare delivery, quality assessment and improvement. However, there is little objective evidence on the quality of medical records in low and middle-income countries. Objective To provide an unbiased assessment of the quality of medical records for outpatient visits to rural facilities in China. Methods A sample of 207 township health facilities across three provinces of China were enrolled. Unannounced standardised patients (SPs) presented to providers following standardised scripts. Three weeks later, investigators returned to collect medical records from each facility. Audio recordings of clinical interactions were then used to evaluate completeness and accuracy of available medical records. Results Medical records were located for 210 out of 620 SP visits (33.8%). Of those located, more than 80% contained basic patient information and drug treatment when mentioned in visits, but only 57.6% recorded diagnoses. The most incompletely recorded category of information was patient symptoms (74.3% unrecorded), followed by non-drug treatments (65.2% unrecorded). Most of the recorded information was accurate, but accuracy fell below 80% for some items. The keeping of any medical records was positively correlated with the provider’s income (β 0.05, 95% CI 0.01 to 0.09). Providers at hospitals with prescription review were less likely to record completely (β −0.87, 95% CI −1.68 to 0.06). Significant variation by disease type was also found in keeping of any medical record and completeness. Conclusion Despite the importance of medical records for health system functioning, many rural facilities have yet to implement systems for maintaining patient records, and records are often incomplete when they exist. Prescription review tied to performance evaluation should be implemented with caution as it may create disincentives for record keeping. Interventions to improve record keeping and management are needed.","PeriodicalId":49653,"journal":{"name":"Quality & Safety in Health Care","volume":"29 1","pages":"491 - 498"},"PeriodicalIF":0.0,"publicationDate":"2019-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1136/bmjqs-2019-009890","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48529082","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
A mixed methods study examining teamwork shared mental models of interprofessional teams during hospital discharge 出院期间跨专业团队团队合作共享心理模型的混合方法研究
Pub Date : 2019-11-27 DOI: 10.1136/bmjqs-2019-009716
Kirstin A Manges, Patricia S. Groves, Amany Farag, R. Peterson, Joanna Harton, S. Greysen
Background Little is known about how team processes impact providers’ abilities to prepare patients for a safe hospital discharge. Teamwork Shared Mental Models (teamwork-SMMs) are the teams’ organised understanding of individual member’s roles, interactions and behaviours needed to perform a task like hospital discharge. Teamwork-SMMs are linked to team effectiveness in other fields, but have not been readily investigated in healthcare. This study examines teamwork-SMMs to understand how interprofessional teams coordinate care when discharging patients. Methods This mixed methods study examined teamwork-SMMs of inpatient interprofessional discharge teams at a single hospital. For each discharge event, we collected data from the patient and their discharge team (nurse, physician and coordinator) using interviews and questionnaires. We quantitatively determined the discharge teams’ teamwork-SMM components of quality and convergence using the Shared Mental Model Scale, and then explored their relationships to patient-reported preparation for posthospital care. We used qualitative thematic analysis of narrative cases to examine the contextual differences of discharge teams with higher versus lower teamwork-SMMs. Results The sample included a total of 106 structured patient interviews, 192 provider day-of-discharge questionnaires and 430 observation hours to examine 64 discharge events. We found that inpatient teams with better teamwork-SMMs (ie, higher perceptions of teamwork quality or greater convergence) were more effective at preparing patients for post-hospital care. Additionally, teams with high and low teamwork-SMMs had different experiences with team cohesion, communication openness and alignment on the patient situation. Conclusions Examining the quality and agreement of teamwork-SMMs among teams provides a better understanding of how teams coordinate care and may facilitate the development of specific team-based interventions to improve patient care at hospital discharge.
背景对于团队流程如何影响提供者为患者安全出院做好准备的能力,我们知之甚少。团队合作共享心理模型(Teamwork Shared Mental Model,简称SMM)是团队对执行出院等任务所需的单个成员的角色、互动和行为的有组织的理解。团队合作SMM与其他领域的团队有效性有关,但在医疗保健领域尚未得到很好的研究。本研究考察了团队SMM,以了解跨专业团队在患者出院时如何协调护理。方法采用混合方法研究单个医院住院跨专业出院团队的团队SMM。对于每一次出院事件,我们都通过访谈和问卷调查从患者及其出院团队(护士、医生和协调员)收集数据。我们使用共享心理模型量表定量确定了出院团队的团队SMM质量和收敛成分,然后探讨了它们与患者报告的院后护理准备的关系。我们对叙述性案例进行了定性主题分析,以检验团队合作SMM较高与较低的出院团队的背景差异。结果该样本共包括106次结构化患者访谈、192份提供者出院日问卷和430个观察小时,以检查64起出院事件。我们发现,具有更好团队合作SMM的住院团队(即对团队合作质量的认知更高或更大的收敛性)在为患者做好院后护理准备方面更有效。此外,具有高团队合作能力和低团队合作能力的SMM的团队在团队凝聚力、沟通开放性和对患者情况的一致性方面有不同的体验。结论检查团队间团队SMM的质量和一致性,可以更好地了解团队如何协调护理,并有助于制定特定的基于团队的干预措施,以改善出院时的患者护理。
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引用次数: 21
Quality and safety in the literature: January 2020 文献中的质量和安全:2020年1月
Pub Date : 2019-11-20 DOI: 10.1136/bmjqs-2019-010547
J. Meddings, Ashwin Gupta, N. Houchens
Healthcare quality and safety span multiple topics across the spectrum of academic and clinical disciplines. Keeping abreast of the rapidly growing body of work can be challenging. In this series, we provide succinct summaries of selected relevant studies published in the last several months. Some articles will focus on a particular theme, while others will highlight unique publications from high-impact medical journals. ### Key pointsInfection prevention and antimicrobial stewardship programmes are rapidly evolving.1 2 Like many patient safety initiatives, these programmes initially focused on encouraging the individual healthcare provider to follow guidelines, primarily through education, hand hygiene feedback and restricting use of higher-risk antibiotics. However, more recently there is recognition that infection prevention and antimicrobial …
医疗保健质量和安全涉及学术和临床学科的多个主题。跟上快速增长的工作量可能具有挑战性。在本系列中,我们简要总结了过去几个月发表的一些相关研究。一些文章将聚焦于一个特定的主题,而另一些文章则强调高影响力医学期刊的独特出版物。###要点感染预防和抗菌药物管理计划正在迅速发展。12与许多患者安全计划一样,这些计划最初侧重于鼓励个人医疗保健提供者遵守指南,主要是通过教育、手部卫生反馈和限制使用高风险抗生素。然而,最近人们认识到,预防感染和抗菌…
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引用次数: 0
Making the ‘invisible’ visible: transforming the detection of intimate partner violence 让“看不见的”可见:改变亲密伴侣暴力的检测
Pub Date : 2019-11-20 DOI: 10.1136/bmjqs-2019-009905
B. Khurana, S. Seltzer, I. Kohane, G. Boland
On 25 November 2018, the United Nations chillingly reported that the most dangerous place for women is inside their own homes. Each year more than half of female homicides are committed by current or former intimate partners or family members.1 Intimate partner violence (IPV), within the domestic violence spectrum, is defined as physical, sexual or emotional violence between partners or former partners.2 It is a serious public health concern with millions of people experiencing violence at the hands of an intimate partner. WHO recognizes IPV as a global issue, prevalent at epidemic proportions in every society, socioeconomic and educational group. According to the National Intimate Partner and Sexual Violence Survey, one in four women and one in nine men in USA have reported severe form of physical violence by an intimate partner during their lifetime.3 Despite the high prevalence and urgency of this critical public health issue, IPV continues to be profoundly underdiagnosed and is considered a persistent hidden epidemic. In addition to physical injuries, IPV has both short-term and long-term negative health consequences including asthma, irritable bowel syndrome, diabetes, poor reproductive health, chronic pain syndrome and mental health problems.4 With victims of IPV seeking medical care more often, healthcare providers can play a vital role in reducing the devastating impact of IPV by representing a trusting source of divulging abuse. The major obstacle to its early detection and intervention is victim under-reporting of physical violence to healthcare providers. Screening for IPV can be an effective tool for detecting and preventing future violence. However, several barriers limit the use and success of these screening programs. Due to shame, privacy, economic dependency, fear of retaliation, legal factors or lack of trust of providers, a patient may not self-report and even fabricate the history of her injury.5 …
2018年11月25日,联合国发布了一份令人不寒而栗的报告,称女性最危险的地方是在自己的家中。每年有一半以上的女性凶杀案是由现任或前任亲密伴侣或家庭成员犯下的亲密伴侣暴力(IPV),在家庭暴力范围内,被定义为伴侣或前伴侣之间的身体、性或情感暴力数百万人遭受亲密伴侣的暴力,这是一个严重的公共卫生问题。世卫组织认识到,IPV是一个全球性问题,在每个社会、社会经济和教育群体中以流行病的形式普遍存在。根据全国亲密伴侣和性暴力调查,美国四分之一的女性和九分之一的男性报告在其一生中遭受过亲密伴侣的严重身体暴力尽管这一重大公共卫生问题的发病率很高,而且很紧迫,但IPV的诊断仍然严重不足,被认为是一种持续存在的隐性流行病。除了身体伤害外,IPV还会对健康造成短期和长期的负面影响,包括哮喘、肠易激综合征、糖尿病、生殖健康状况不佳、慢性疼痛综合征和精神健康问题随着IPV受害者更频繁地寻求医疗护理,医疗保健提供者可以作为泄露滥用行为的可信来源,在减少IPV的破坏性影响方面发挥至关重要的作用。早期发现和干预的主要障碍是受害者向医疗保健提供者少报身体暴力。IPV筛查可成为发现和预防未来暴力的有效工具。然而,一些障碍限制了这些筛查项目的使用和成功。由于羞耻感、隐私、经济依赖、害怕报复、法律因素或缺乏对提供者的信任,患者可能不会自我报告,甚至捏造自己的受伤史。5……
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引用次数: 21
Quality improvement in cardiovascular surgery: results of a surgical quality improvement programme using a nationwide clinical database and database-driven site visits in Japan 心血管手术的质量改进:使用全国临床数据库和数据库驱动的日本现场访问的手术质量改进方案的结果
Pub Date : 2019-11-20 DOI: 10.1136/bmjqs-2019-009955
H. Yamamoto, H. Miyata, K. Tanemoto, Y. Saiki, H. Yokoyama, Eriko Fukuchi, N. Motomura, Y. Ueda, S. Takamoto
Background In 2015, an academic-led surgical quality improvement (QI) programme was initiated in Japan to use database information entered from 2013 to 2014 to identify institutions needing improvement, to which cardiovascular surgery experts were sent for site visits. Here, posthoc analyses were used to estimate the effectiveness of the QI programme in reducing surgical mortality (30-day and in-hospital mortality). Methods Patients were selected from the Japan Cardiovascular Surgery Database, which includes almost all cardiovascular surgeries in Japan, if they underwent isolated coronary artery bypass graft (CABG), valve or thoracic aortic surgery from 2013 to 2016. Difference-in-difference methods based on a generalised estimating equation logistic regression model were used for pre-post comparison after adjustment for patient-level expected surgical mortality. Results In total, 238 778 patients (10 172 deaths) from 590 hospitals, including 3556 patients seen at 10 hospitals with site visits, were included from January 2013 to December 2016. Preprogramme, the crude surgical mortality for site visit and non-site visit institutions was 9.0% and 2.7%, respectively, for CABG surgery, 10.7% and 4.0%, respectively, for valve surgery and 20.7% and 7.5%, respectively, for aortic surgery. Postprogramme, moderate improvement was observed at site visit hospitals (3.6%, 9.6% and 18.8%, respectively). A difference-in-difference estimator showed significant improvement in CABG (0.29 (95% CI 0.15 to 0.54), p<0.001) and valve surgery (0.74 (0.55 to 1.00); p=0.047). Improvement was observed within 1 year for CABG surgery but was delayed for valve and aortic surgery. During the programme, institutions did not refrain from surgery. Conclusions Combining traditional site visits with modern database methodologies effectively improved surgical mortality in Japan. These universal methods could be applied via a similar approach to contribute to achieving QI in surgery for many other procedures worldwide.
背景2015年,日本启动了一项由学术界主导的外科质量改进(QI)计划,利用2013年至2014年输入的数据库信息来确定需要改进的机构,心血管外科专家被派往这些机构进行实地访问。在此,术后分析用于评估QI计划在降低手术死亡率(30天和住院死亡率)方面的有效性。方法从日本心血管外科数据库中选择患者,该数据库包括日本几乎所有的心血管手术,如果他们在2013年至2016年期间接受了单独的冠状动脉搭桥术(CABG)、瓣膜或胸主动脉手术。基于广义估计方程逻辑回归模型的差分法用于调整患者水平预期手术死亡率后的前后比较。结果总计238 778名患者(10 172例死亡),包括2013年1月至2016年12月在10家医院就诊的3556名患者。根据预编程,冠状动脉旁路移植术现场访视和非现场访视机构的粗手术死亡率分别为9.0%和2.7%,瓣膜手术分别为10.7%和4.0%,主动脉手术分别为20.7%和7.5%。术后,在现场就诊的医院观察到中度改善(分别为3.6%、9.6%和18.8%)。差异估计器的差异显示CABG(0.29(95%CI 0.15至0.54),p<0.001)和瓣膜手术(0.74(0.55至1.00)有显著改善;p=0.047)。在1 冠状动脉旁路移植术一年,但瓣膜和主动脉手术延迟。在该方案期间,各机构没有回避手术。结论将传统的现场访问与现代数据库方法相结合,有效地提高了日本的手术死亡率。这些通用的方法可以通过类似的方法应用,有助于在世界各地的许多其他手术中实现QI。
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引用次数: 4
A nudge towards increased experimentation to more rapidly improve healthcare 推动增加实验以更快地改善医疗保健
Pub Date : 2019-11-19 DOI: 10.1136/bmjqs-2019-009948
Allison H. Oakes, Mitesh S. Patel
In any healthcare setting, the quality of care depends on the effectiveness of a given treatment, and on the way that the treatment is delivered. The complexities of modern healthcare have created gaps in our ability to consistently deliver the most effective and efficient care. As a result, significant undertreatment and overtreatment co-occur.1–3 This reality has led diverse stakeholders to overhaul the environment, context and systems in which healthcare professionals practice. However, while well intentioned, most ‘advances’ in healthcare delivery rely on untested or poorly tested interventions.4 5 This means that effective interventions don’t scale as fast as they should and that ineffective interventions persist despite providing no benefit. The current status quo presents an opportunity improve the delivery of care through a more systematic approach.Successful innovation requires experimentation. Embedded research teams around the world have started to systematically test the impact of using subtle changes to the way information is framed or choices are offered to nudge medical decision making.6 7 The trial by Schmidtke demonstrates the feasibility and necessity of rapid-cycle, randomised testing within a healthcare system.8 The authors randomly assigned 7540 front-line staff to either receive a standard letter reminding them of influenza vaccination or one of three letters that used insights from behavioural economics to try and better nudge healthcare workers through different ways of framing social norms. Despite this effort, they found that all four arms had the same vaccination rate of 43%, meaning none of the social norm interventions led to meaningful changes in behaviour. All too often, policies and programmes that ‘make sense’ have been implemented without any kind of formal evaluation. In the Schmidtke trial, however, the rigorous study design allowed researchers to quickly and decisively conclude that the social norms letters were no better than a …
在任何医疗环境中,护理质量都取决于特定治疗的有效性和提供治疗的方式。现代医疗保健的复杂性在我们持续提供最有效和高效护理的能力方面造成了差距。因此,严重的治疗不足和过度治疗同时发生。1-3这一现实导致不同的利益相关者对医疗专业人员执业的环境、背景和系统进行了彻底改革。然而,尽管初衷是好的,但医疗保健服务的大多数“进步”都依赖于未经测试或测试不佳的干预措施。4.5这意味着有效的干预措施没有达到应有的速度,无效的干预措施尽管没有带来任何好处,但仍会持续存在。目前的现状为通过更系统的方法改善护理提供了机会。成功的创新需要实验。世界各地的嵌入式研究团队已经开始系统地测试使用细微的变化来构建信息或提供选择来推动医疗决策的影响。6.7 Schmidtke的试验证明了快速循环的可行性和必要性,医疗系统内的随机测试。8作者随机分配了7540名一线工作人员,他们要么收到一封提醒他们接种流感疫苗的标准信,要么收到三封利用行为经济学见解的信中的一封,试图更好地推动医护人员通过不同的方式制定社会规范。尽管做出了这一努力,但他们发现,所有四只手臂的疫苗接种率都相同,为43%,这意味着没有一种社会规范干预措施能导致行为发生有意义的变化。“有意义”的政策和方案往往是在没有任何形式的正式评估的情况下实施的。然而,在Schmidtke试验中,严格的研究设计使研究人员能够迅速而果断地得出结论,社会规范字母并不比…
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引用次数: 13
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Quality & Safety in Health Care
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