Strategies for implementing shared decision making in elective surgery by health care practitioners: A systematic review

Aids to improve understanding of statistical risk in patients consenting for surgery and interventional procedures: A systematic review

BACKGROUND

Informed consent is an essential process in clinical decision-making, through which healthcare providers educate patients about benefits, risks, and alternatives of a procedure. Statistical risk information is difficult to communicate and the effectiveness of aids aimed at supporting this type of communication is uncertain. This systematic review aims to study the impact of risk communication adjuncts on patients' understanding of statistical risk in surgery and interventional procedures.

METHODS

A systematic search was performed across Medline, Embase, PsycINFO, Scopus, and Web of Science until July 2021 with a repeated search in September 2022. RCTs and observational studies examining risk communication tools (e.g., information leaflets and audio-video) in adult (age >16) patients undergoing a surgical or interventional procedure were included. Primary outcomes included the objective assessment of statistical risk recall. Secondary outcomes included patient attitudes with respect to statistical information. Due to the study heterogeneity, a narrative synthesis was performed.

RESULTS

A total of 4348 articles were identified, and following abstract and full-text screening 14 articles, including 9 RCTs, were included. The total number of adult patients was 1513. The most common risk communication tool used was written information (n = 7). Most RCTs (7/9, 77.8%) showed statistically significant improvements in patient understanding of statistical risk in the intervention group. Quality assessment found some concerns with all RCTs.

CONCLUSION

Risk communication tools appear to improve recall of statistical risk. Additional prospective trials comparing various aids simultaneously are warranted to determine the most effective method of improving understanding.

Editor's Choice -- European Society for Vascular Surgery (ESVS) 2024 Clinical Practice Guidelines on the Management of Abdominal Aorto-Iliac Artery Aneurysms

OBJECTIVE

The European Society for Vascular Surgery (ESVS) has developed clinical practice guidelines for the care of patients with aneurysms of the abdominal aorta and iliac arteries in succession to the 2011 and 2019 versions, with the aim of assisting physicians and patients in selecting the best management strategy.

METHODS

The guideline is based on scientific evidence completed with expert opinion on the matter. By summarising and evaluating the best available evidence, recommendations for the evaluation and treatment of patients have been formulated. The recommendations are graded according to a modified European Society of Cardiology grading system, where the strength (class) of each recommendation is graded from I to III and the letters A to C mark the level of evidence.

RESULTS

A total of 160 recommendations have been issued on the following topics: Service standards, including surgical volume and training; Epidemiology, diagnosis, and screening; Management of patients with small abdominal aortic aneurysm (AAA), including surveillance, cardiovascular risk reduction, and indication for repair; Elective AAA repair, including operative risk assessment, open and endovascular repair, and early complications; Ruptured and symptomatic AAA, including peri-operative management, such as permissive hypotension and use of aortic occlusion balloon, open and endovascular repair, and early complications, such as abdominal compartment syndrome and colonic ischaemia; Long term outcome and follow up after AAA repair, including graft infection, endoleaks and follow up routines; Management of complex AAA, including open and endovascular repair; Management of iliac artery aneurysm, including indication for repair and open and endovascular repair; and Miscellaneous aortic problems, including mycotic, inflammatory, and saccular aortic aneurysm. In addition, Shared decision making is being addressed, with supporting information for patients, and Unresolved issues are discussed.

CONCLUSION

The ESVS Clinical Practice Guidelines provide the most comprehensive, up to date, and unbiased advice to clinicians and patients on the management of abdominal aorto-iliac artery aneurysms.

Shared Decision Making and the Management of Intact Abdominal Aortic Aneurysm: A Scoping Review of the Literature

OBJECTIVE

The aim of this study was to summarise the current knowledge of shared decision making (SDM) in patients facing a treatment decision about an intact abdominal aortic aneurysm (AAA), and to identify where further evidence is needed.

DATA SOURCES

MEDLINE, Embase, and the Cochrane Library were searched on 18 July 2021. An updated search was run on 31 May 2022 for relevant studies published from 1 January 2000 to 31 May 2022.

REVIEW METHODS

This scoping review was undertaken in accordance with the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guidelines following a pre-defined protocol, retrieving studies reporting on aspects of SDM in those with intact AAAs. Qualitative synthesis of the articles was performed, and the results grouped according to theme.

RESULTS

Fifteen articles reporting on a total of 1 344 participants (age range 62-74 years) from hospital vascular surgery clinics with intact AAAs were included. Studies were observational (n = 9), non-randomised studies of an intervention (n = 3), and randomised clinical trials (n = 3). The first theme was the preferences and practice of SDM. The proportion of patients preferring SDM ranged from 58% to 95% (three studies), although objective rating of SDM practice was consistently < 50% (three studies). Clinician training improved SDM practice. The second theme was poor provision of information. Fewer than half of patients (0 - 46%) surveyed were informed about all available treatment options (three studies). Publicly available information sources were rated as poor. The third theme concerned the utility of decision making support tools (DSTs). Two randomised trials demonstrated that the provision of DSTs improves patient knowledge and agreement between patient preference and repair type received but not objective measures of SDM for patients with AAAs.

CONCLUSION

SDM for patients with an intact AAA appears to be in its infancy. Most patients with an AAA want SDM, but this is not commonly applied. Most patients with an AAA do not receive adequate information for SDM, although the use of bespoke DSTs leaves patients better informed to facilitate SDM.

Assessing the impact of patient-involvement healthcare strategies on patients, providers, and the healthcare system: A systematic review

BACKGROUND

Patient involvement has become an important and lively field of research, yet existing findings are fragmented and often contested. Without a synthesis of the research field, these findings are of limited use to scholars, healthcare providers, or policy-makers.

OBJECTIVE

Examine the body of knowledge on patient involvement to determine what is known, contested, and unknown about benefits, risks, and effective implementation strategies.

PATIENT INVOLVEMENT

Patients were not involved.

METHODS

Systematic literature review of 99 journal articles using a conceptual model integrating three levels: health systems, health providers, and patients. We extracted individual research findings and organized them into the structure of our model to provide a holistic picture of patient involvement.

RESULTS

The review highlights overlaps and conflicts between various patient involvement approaches. Our results show benefits for individual patients and the health system as a whole. At the provider level, however, we identified clear barriers to patient involvement.

DISCUSSION

Patient involvement requires collaboration among health systems, healthcare providers, and patients. We showed that increasing patient responsibility and health literacy requires policy-maker interventions. This includes incentives for patient education by providers, adapting medical education curricula, and building a database of reliable health information and decision support for patients. Furthermore, policies supporting a common infrastructure for digital health data and managed patient data exchange will foster provider collaboration.

PRACTICAL VALUE

Our review shows how an approach integrating health systems, healthcare providers, and patients can make patient involvement more effective than isolated interventions. Such systematic patient involvement is likely to improve population health literacy and healthcare quality.

Using hybrid consistent fuzzy preference relations-importance-performance analysis model to improve shared decision-making quality based on orthopaedic nurses' perceptions

PURPOSE

To understand key factors for shared decision-making (SDM) and the quality improvement of nursing decisions in the orthopaedic clinical environment.

METHOD

This study applied the consistent consistent fuzzy preference relations (CFPRs) and importance-performance analysis (IPA) methods to explore the attribute weights and SDM performance, respectively. The dataset was collected from 16 orthopaedic clinical nurses' experiences in a third-grade and first-level general hospital in Taizhou, China. This study was performed according to the STrengthening the Reporting of OBservational studies in Epidemiology (STROBE) guidelines.

RESULTS

The results showed that "I made clear to my patient or patient's family that a nursing care decision needs to be made", "I explained the advantages and disadvantages of the nursing care options to my patient or patient's family" and "I told my patient or patient's family that there are different nursing care options for caring his/her medical condition" were key factors for affecting SDM. The statistical significance confidence and difference error of weight results were 98.321% and 1.679%, respectively. In addition, "I asked my patient or patient's family which nursing care option he/she prefers" was the key factor for improving orthopaedic clinical nursing in the case hospital.

CONCLUSION

The hybrid CFPRs-IPA model can help hospital managers effectively understand the key factors of SDM quality and improve the orthopaedic clinical nursing performance from nurses' perspectives.

RELEVANCE TO CLINICAL PRACTICE

A quantitative decision-making model can help nurses understand the key factors affecting the quality of SDM in nursing decision-making and promote nursing decision-making and patient-centred nursing service quality. A series of corresponding SDM training courses (i.e. concepts, knowledge and skills) can be provided for hospital and nursing department managers to maximise the potentially available resources.

PATIENT OR PUBLIC CONTRIBUTION

The clinical care process should be committed to involving patients in their care decisions and also provide an opportunity for patients to gain a comprehensive understanding of the care decision-making process in order to inform future patient contributions to care decisions.

Moving shared decision-making forward in Iran

Although there have been breakthroughs in patients' rights and informed consent legislation in Iran during the last few years, there is still no policy regarding shared decision-making (SDM). Besides, SDM training and clinical implementation initiatives remain scarce within the country. In this article, we aim to provide an update on the current state of SDM in Iran and discuss future directions. Lastly, we propose an SDM model adapted to the Iranian context, through a consensus-building process with Iranian clinicians and SDM experts, to assist in its implementation in a culturally sensitive manner.

Implementation strategies for knowledge products in primary healthcare: a systematic review of systematic reviews (Preprint)

Background

The underuse or overuse of knowledge products leads to waste in health care, and primary care is no exception.

Objective

This study aimed to characterize which knowledge products are frequently implemented, the implementation strategies used in primary care, and the implementation outcomes that are measured.

Methods

We performed a systematic review (SR) of SRs using the Cochrane systematic approach to include eligible SRs. The inclusion criteria were any primary care contexts, health care professionals and patients, any Effective Practice and Organization of Care implementation strategies of specified knowledge products, any comparators, and any implementation outcomes based on the Proctor framework. We searched the MEDLINE, EMBASE, CINAHL, Ovid PsycINFO, Web of Science, and Cochrane Library databases from their inception to October 2019 without any restrictions. We searched the references of the included SRs. Pairs of reviewers independently performed selection, data extraction, and methodological quality assessment by using A Measurement Tool to Assess Systematic Reviews 2. Data extraction was informed by the Effective Practice and Organization of Care taxonomy for implementation strategies and the Proctor framework for implementation outcomes. We performed a descriptive analysis and summarized the results by using a narrative synthesis.

Results

Of the 11,101 records identified, 81 (0.73%) SRs were included. Of these 81, a total of 47 (58%) SRs involved health care professionals alone. Moreover, 15 SRs had a high or moderate methodological quality. Most of them addressed 1 type of knowledge product (56/81, 69%), common clinical practice guidelines (26/56, 46%) or management, and behavioral or pharmacological health interventions (24/56, 43%). Mixed strategies were used for implementation (67/81, 83%), predominantly education-based (meetings in 60/81, 74%; materials distribution in 59/81, 73%; and academic detailing in 45/81, 56%), reminder (53/81, 36%), and audit and feedback (40/81, 49%) strategies. Education meetings (P=.13) and academic detailing (P=.11) seemed to be used more when the population was composed of health care professionals alone. Improvements in the adoption of knowledge products were the most commonly measured outcome (72/81, 89%). The evidence level was reported in 12% (10/81) of SRs on 62 outcomes (including 48 improvements in adoption), of which 16 (26%) outcomes were of moderate or high level.

Conclusions

Clinical practice guidelines and management and behavioral or pharmacological health interventions are the most commonly implemented knowledge products and are implemented through the mixed use of educational, reminder, and audit and feedback strategies. There is a need for a strong methodology for the SR of randomized controlled trials to explore their effectiveness and the entire cascade of implementation outcomes.

Design and Implementation of Human-Computer Interface for Participatory Art Video Development Platform Based on Interactive Non-linear Algorithm

Artificial intelligence (AI) technology is innovatively combined with participatory video for artistic creation and communication to improve the enthusiasm of art lovers for artistic creation and communication and expand the application range of AI technology. First, the interactive framework of interactive participation video is proposed based on the analysis of the related literature of interactive non-linear video. Then, a questionnaire is designed accordingly to analyze the social needs of people on art social platforms. According to the survey results, the participatory art video online communication platform is designed and preliminarily realized. Finally, a participant video eye movement control experiment is conducted to test the performance of the participatory art video development platform. Meanwhile, the platform is evaluated through field research from two aspects of test efficiency and user experience. The results show that the operation time of the participatory art video development platform is much shorter than that of the control group. It takes only approximately 15 s to complete the annotation operation with low SD, indicating that the system performance is stable. The accuracy of the platform also reaches 100%.

Conducting proportional meta-analysis in different types of systematic reviews: a guide for synthesisers of evidence

BACKGROUND

Single group data present unique challenges for synthesises of evidence. Proportional meta-analysis is becoming an increasingly common technique employed for the synthesis of single group data. Proportional meta-analysis shares many similarities with the conduct and reporting of comparative, or pairwise, meta-analysis. While robust and comprehensive methods exist detailing how researchers can conduct a meta-analysis that compares two (or more) groups against a common intervention, there is a scarcity of methodological guidance available to assist synthesisers of evidence in the conduct, interpretation, and importance of proportional meta-analysis in systematic reviews.

MAIN BODY

This paper presents an overview targeted to synthesisers of evidence and systematic review authors that details the methods, importance, and interpretation of a proportional meta-analysis. We provide worked examples of how proportional meta-analyses have been conducted in research syntheses previously and consider the methods, statistical considerations, and presentation of this technique.

CONCLUSION

This overview is designed to serve as practical guidance for synthesisers of evidence in the conduct of proportional meta-analyses.