AGREE II: advancing guideline development, reporting, and evaluation in health care

[The best evidence for the management of ovarian hyper-stimulation syndrome in patients undergoing assisted reproductive therapy]

OBJECTIVES

To summarize the best evidence for the management of ovarian hyperstimulation syndrome in patients undergoing assisted reproductive therapy.

METHODS

Evidence related to the management of ovarian hyperstimulation syndrome in patients undergoing assisted reproductive therapy, including guidelines, clinical decision, best clinical practice, systematic evaluation, expert consensus and evidence summary and related original research were systematically searched in UpToDate, BMJ Best Practice, World Health Organization (WHO) website, Guidelines International Network (GIN), National Institute for Health and Clinical Excellence (NICE) website, National Guidelines website, American Society for Reproductive Medicine (ASRM) website, New York Academy of Sciences (NYAS) website, Joanna Briggs Institute (JBI) database, Cochrane Library, CINAHL, PubMed, Wanfang database, CNKI, and China Biomedical Literature Database from inception to May 31, 2024. Two researchers independently evaluated the quality of the literature, and a senior researcher made the final decision for literature inclusion.

RESULTS

A total of 15 articles were included in the study. Following quality assessment, one article was excluded. The remaining 14 articles included 5 practice guidelines, 3 systematic reviews, 2 expert consensuses, 1 evidence summary, and 3 from UpToDate. Ultimately, 27 pieces of evidence were identified across five key aspects: risk assessment, disease monitoring, early prevention, institutional management and health education.

CONCLUSIONS

The updated evidence indicates that the monitoring and prevention of ovarian hyperstimulation syndrome should start early, personalized treatment plans should be provided for patients, and the rational allocation of treatment resources needs to be promoted to enhance effective management of ovarian hyper-stimulation syndrome.

The actionability of physical activity guidelines for multiple sclerosis care: a systematic review and AACTT framework analysis

OBJECTIVES

To conduct a systematic review of clinical guidelines, guidance documents and consensus statements regarding physical activity (PA) promotion by healthcare providers (HCPs) to people with multiple sclerosis (MS), and to assess the methodological quality, and actionability of the recommendations. The protocol was registered with Prospero (CRD42023495137).

DATA SOURCES

Clinical guidelines, guidance documents and consensus statements (hereafter guidelines) published in English between 2013-2023 were identified through extensive grey and scientific literature searches, and through contacting relevant HCP organisations in English speaking countries.

STUDY SELECTION

Two researchers independently screened titles and abstracts of the 939 identified records and included 19 guidelines which were developed for PA promotion as part of MS clinical management, and for which the target user was HCPs.

DATA EXTRACTION

Two researchers independently extracted data and appraised the methodological quality using the Appraisal of Guidelines for Research and Evaluation (AGREE-II). Behavioural actionability was analysed using the Actor, Action, Context, Target and Time (AACTT) framework.

DATA SYNTHESIS

Seventy-eight recommendations from 19 guidelines were identified. Two guidelines had high methodological quality. Actor, Action, Context, Target and Time was clearly specified in 57 (73%), 45 (58%), 0 (0%), 51 (65%), and 24 (31%) of the 78 recommendations, respectively. Guidelines with the highest methodological quality did not always score well on actionability, and vice-versa.

CONCLUSIONS

Our comprehensive analysis of guidelines for PA promotion in MS reveals the need for more actionable recommendations and better reporting of guideline development, which has the potential to improve the translation of evidence into practice.

Summary of the 2023 international evidence-based guideline for the assessment and management of polycystic ovary syndrome: an Australian perspective

INTRODUCTION

The Australian-led 2023 International evidence-based guideline for the assessment and management of polycystic ovary syndrome was based on best available evidence, clinical expertise and consumer preference. It followed best practice, involved extensive evidence synthesis and applied relevant frameworks across evidence quality, feasibility, acceptability, cost and implementation. Thirty-nine societies and organisations covering 71 countries were engaged. The evidence in the assessment and management of polycystic ovary syndrome (PCOS) has generally improved in the past five years, but remains of low to moderate quality. The technical evidence report, 52 systematic reviews and analyses (approximately 6000 pages) underpin 77 evidence-based and 54 consensus recommendations, with 123 practice points.

MAIN RECOMMENDATIONS

Changes include: refinement of individual diagnostic criteria, a simplified diagnostic algorithm and inclusion of anti-Müllerian hormone levels as an alternative to ultrasound in adults only, and differentiation of adolescent and adult criteria; strengthening the recognition of broad features of PCOS including metabolic effects, cardiovascular disease, dermatological symptoms, sleep apnoea, a high prevalence of psychological features and a high risk of adverse pregnancy outcomes; emphasising the poorly recognised, diverse burden of disease, the vital need for greater health professional education, evidence-based patient information, improved models of care, shared decision making and research efforts to improve patient experience; maintained emphasis on healthy lifestyle, emotional wellbeing and quality of life, with awareness and consideration of weight stigma; and emphasising evidence-based medical therapy and cheaper and safer fertility management.

CHANGES IN MANAGEMENT AS A RESULT OF THIS GUIDELINE

The 2023 guideline is approved by the National Health and Medical Research Council and provides clinicians and patients with clear advice on best practice in a common and neglected condition, based on the best available evidence, expert multidisciplinary input and consumer preferences. It provides vital, extensive patient and provider resources to enhance evidence-based care. The full guideline is available at www.monash.edu/medicine/mchri/pcos/guideline.

Procedural sedation competencies: a review and multidisciplinary international consensus statement on knowledge, skills, training, and credentialing

Procedural sedation is practised by a heterogeneous group of practitioners working in a wide array of settings. However, there are currently no accepted standards for the competencies a sedation practitioner should have, the content of sedation training programmes, and guidelines for credentialing. The multidisciplinary International Committee for the Advancement of Procedural Sedation sought to develop a consensus statement on the following: which competencies should medical or dental practitioners have for procedural sedation and how are they obtained, assessed, maintained, and privileged. Using the framework of Competency-Based Medical Education, the practice of procedural sedation was defined as a complex professional task requiring demonstrable integration of different competencies. For each question, the results of a literature review were synthetised into preliminary statements. Following an iterative Delphi review method, final consensus was reached. Using multispeciality consensus, we defined procedural sedation competence by identifying a set of core competencies in the domains of knowledge, skills, and attitudes across physical safety, effectiveness, psychological safety, and deliberate practice. In addition, we present a standardised framework for competency-based training and credentialing of procedural sedation practitioners.

The American Society for Microbiology collaboration with the CDC Laboratory Medicine Best Practices initiative for evidence-based laboratory medicine

SUMMARYClinical medicine has embraced the use of evidence for patient treatment decisions; however, the evaluation strategy for evidence in laboratory medicine practices has lagged. It was not until the end of the 20th century that the Institute of Medicine (IOM), now the National Academy of Medicine, and the Centers for Disease Control and Prevention, Division of Laboratory Systems (CDC DLS), focused on laboratory tests and how testing processes can be designed to benefit patient care. In collaboration with CDC DLS, the American Society for Microbiology (ASM) used an evidence review method developed by the CDC DLS to develop a program for creating laboratory testing guidelines and practices. The CDC DLS method is called the Laboratory Medicine Best Practices (LMBP) initiative and uses the A-6 cycle method. Adaptations made by ASM are called Evidence-based Laboratory Medicine Practice Guidelines (EBLMPG). This review details how the ASM Systematic Review (SR) Processes were developed and executed collaboratively with CDC's DLS. The review also describes the ASM transition from LMBP to the organization's current EBLMPG, maintaining a commitment to working with agencies in the U.S. Department of Health and Human Services and other partners to ensure that EBLMPG evidence is readily understood and consistently used.

Assessment of guidelines for bariatric and metabolic surgery: a systematic review and evaluation using appraisal of guidelines for research and evaluation II (AGREE II)

BACKGROUND

In recent years, multiple guidelines on bariatric and metabolic surgery were published, however, their quality remains unknown, leaving providers with uncertainty when using them to make perioperative decisions. This study aims to evaluate the quality of existing guidelines for perioperative bariatric surgery care.

METHODS

A comprehensive search of MEDLINE and EMBASE were conducted from January 2010 to October 2022 for bariatric clinical practice guidelines. Guideline evaluation was carried out using the Appraisal of Guidelines for Research and Evaluation II (AGREE II) framework.

RESULTS

The initial search yielded 1483 citations, of which, 26 were included in final analysis. The overall median domain scores for guidelines were: (1) scope and purpose: 87.5% (IQR: 57-94%), (2) stakeholder involvement: 49% (IQR: 40-64%), (3) rigor of development: 42.5% (IQR: 22-68%), (4) clarity of presentation: 85% (IQR: 81-90%), (5) applicability: 6% (IQR: 3-16%), (6) editorial independence: 50% (IQR: 48-67%), (7) overall impressions: 48% (IQR: 33-67%). Only six guidelines achieved an overall score >70%.

CONCLUSIONS

Bariatric surgery guidelines effectively outlined their aim and presented recommendations. However, many did not adequately seek patient input, state search criteria, use evidence rating tools, and consider resource implications. Future guidelines should reference the AGREE II framework in study design.

Planning for implementation success: insights from conducting an implementation needs assessment

AIM

The aim of this paper is to provide insights into conducting an implementation needs assessment using a case example in a less-research-intensive setting.

DESIGN AND METHODS

In the case example, an implementation needs assessment was conducted, including1 an environmental scan of the organization's website and preliminary discussions with key informants to learn about the implementation context, and2 a formal analysis of the evidence-practice gap (use of sedation interruptions) deploying a chart audit methodology using legal electronic reports.

RESULTS

Our needs assessment was conducted over 5 months and demonstrated how environmental scans reveal valuable information that can inform the evidence-practice gap analysis. A well-designed gap analysis, using suitable indicators of best practice, can reveal compliance rates with local protocol recommendations, even with a small sample size. In our case, compliance with the prescribed practices for sedation interruptions ranged from 65% (n=53) to as high as 84% (n=69).

CONCLUSIONS

Implementation needs assessments provide valuable information that can inform implementation planning. Such assessments should include an environmental scan to understand the local context and identify both current recommended best practices and local best practices for the intervention of interest. When addressing an evidence-practice gap, analyses should quantify the difference between local practice and desired best practice.

IMPACT

The insights gained from the case example presented in this paper are likely transferrable to implementation research or studies conducted in similar, less-research-intensive settings.

SPANISH ABSTRACT

http://links.lww.com/IJEBH/A257.

Development and implementation of evidence-based, nurse-leading early warning model and healthcare quality improvement project for transplant-associated thrombotic microangiopathy: a mixed-methods, before-and-after study

OBJECTIVE

The early identification and diagnosis of transplant-associated thrombotic microangiopathy (TA-TMA) are essential yet difficult in patients underwent hematopoietic stem cell transplantation (HSCT). To develop an evidence-based, nurse-leading early warning model for TA-TMA, and implement the healthcare quality review and improvement project.

METHODS

This study was a mixed-methods, before-and-after study. The early warning model was developed based on quality evidence from literature search. The healthcare quality review and improvement project mainly included baseline investigation of nurse, improvement action and effectiveness evaluation. The awareness and knowledge of early parameter of TA-TMA among nurses and the prognosis of patients underwent HSCT were compared before and after the improvement.

RESULTS

A total of 1 guideline, 1 evidence synthesis, 4 expert consensuses, 10 literature reviews, 2 diagnostic studies, and 9 case series were included in the best evidence. The early warning model including warning period, high-risk characteristics and early manifestation of TA-TMA was developed. The improvement action, including staff training and assessment, suspected TA-TMA identification and patient education, was implemented. The awareness and knowledge rate of early parameter of TA-TMA among nurses significantly improved after improvement action (100% vs. 26.7%, P < 0.001). The incidence of TA-TMA was similar among patients underwent HSCT before and after improvement action (2.8% vs. 1.2%, P = 0.643), while no fall event occurred after improvement action (0 vs. 1.2%, P < 0.001).

CONCLUSION

The evidence-based early warning model and healthcare quality improvement project could enhance the awareness and knowledge of TA-TMA among healthcare providers and might improve the prognosis of patients diagnosed with TA-TMA.

Methodological quality of research on perioperative immunomodulatory supplementation in oncological gastrointestinal tract surgery: a meta-research protocol

INTRODUCTION

One of the topics that show differences of opinion in the scientific field of nutrition is the recommendation by clinical practice guidelines (CPGs) of an immunomodulatory diet with arginine, nucleotides and omega-3 for individuals diagnosed with cancer undergoing major surgery. The quality of the recommendations is directly related to credibility, transparency and rigour in their development, but also to the quality of the studies published and available for inclusion in the recommendation, such as systematic reviews (SRs) and randomised clinical trials. The aim of this study is to evaluate the methodological quality of the recommendation of perioperative immunomodulatory supplementation for individuals with gastrointestinal and head and neck cancer, the CPGs, and the studies that support the recommendations.

METHODS AND ANALYSIS

We will conduct a systematic search for CPGs. Recommendations for nutritional supplementation with immunomodulatory substrates for individuals undergoing major oncological surgery will be analysed using the Appraisal of Guidelines Research and Evaluation-Recommendations Excellence tool. CPGs will be analysed using the Appraisal of Guidelines Research and Evaluation II tool. The SRs cited in the recommendations will be analysed using the A Measurement Tool to Assess Systematic Reviews II tool and additional questions regarding heterogeneity in reviews. The clinical trials cited in the SRs and in the guideline recommendations (when applicable) will be analysed according to questions regarding heterogeneity in trials. The results will be presented in tables or charts using descriptive analyses.

ETHICS AND DISSEMINATION

The results of this study will be disseminated through relevant conferences and peer-reviewed journals.

PROTOCOL REGISTRATION NUMBER

10.17605/OSF.IO/X2GYT.

Quality Evaluation of Metabolic-Associated Fatty Liver Disease Guidelines and Expert Consensus

The purpose of this study is to evaluate and analyze the quality of guidelines and expert consensus on clinical practice regarding metabolically associated fatty liver disease (MAFLD) over the past five years. Data from the websites were retrieved using computers. We evaluated guidelines and expert consensus on MAFLD that were officially published between January 1, 2018 and March 24, 2023. Two evaluators independently examined the literature and extracted data. The included literature on guidelines and expert consensus was then subjected to quality review and analysis using assessment tools from Appraisal of Guidelines for Research and Evaluation (AGREE) II and the Joanna Briggs Institute Qualitative Assessment and Review Instrument (JBI-QARI) (2016). The intraclass correlation coefficient (ICC) values of all items on the AGREE II scale for the two evaluators were greater than 0.75, indicating a high degree of agreement between their assessments. Scope and purpose (48.90%), participants (49.21%), rigor in the formulation process (56.97%), clarity of expression (90.08%), applicability (66.08%), and independence of file compiling (60.12%) were the AGREE II scoring items with the standardized average scores. Apart from the participants, the average scores of all the scoring items in the guidelines from other countries other than China were higher than those from China (|Z|+>+2.272, p+<+0.05). MAFLD guidelines must be revised to enhance their methodological quality. When creating guidelines, it is recommended that the formulators strictly adhere to the formulation and drafting standards of AGREE II and elevate the quality of the guidelines.

Clinical Practice Guideline Development in Pediatric Emergency Medicine Departments Across the United States: A Cross-sectional Study

OBJECTIVE

This cross-sectional study aimed to assess the process of clinical practice guideline (CPG) development in pediatric emergency medicine departments (PEDs) across the United States, with a focus on identifying areas for improvement to enhance the quality of CPGs.

METHODS

An electronic survey was distributed to PEDs with pediatric emergency medicine fellowship programs. Respondents were asked about their CPG development processes (ie, guideline committee composition, consideration of conflicts of interest, grading recommendations, guideline training opportunities) based on the Appraisal of Guidelines, Research, and Evaluation (AGREE II) tool as well as implementation and monitoring. Univariate analysis was used to assess associations between the number of AGREE II elements adhered to and annual patient volume.

RESULTS

Of the 84 PEDs surveyed, 44 (52.4%) responded, representing institutions from 28 states. Most PEDs (97.7%, n = 43) reported developing their own guidelines, citing the need to improve care quality and standardize patient care as primary reasons. Although most guideline committees included multidisciplinary team members (74.4%, n = 32), routine patient involvement in committees was rare (11.6%, n = 5), and barriers such as time and resource constraints hindered their inclusion. Formal training for committee members in guideline development was uncommon (18.6%, n = 8). There was an association between higher annual patient volume and the number of AGREE II elements adhered to (P = 0.03). Few PEDs considered potential conflicts of interest among committee members (13.6%, n = 6). Over half of surveyed PEDs (54.5%, n = 24) lacked a systematic approach to grading recommendations. Educational materials and workshops were the most common guideline implementation strategies.

CONCLUSIONS

Our findings highlight need for improvement in the CPG development process in PEDs. Including patients in committees, providing formal training for committee members, and adopting a rigorous approach to grading recommendations are crucial steps toward enhancing guideline quality. Emphasizing these improvements has the potential to improve the quality of CPGs for pediatric emergency care.

Considering planetary health in health guidelines and health technology assessments: a scoping review protocol

BACKGROUND

This protocol outlines a scoping review with the objective of identifying and exploring planetary health considerations within existing health guidelines and health technology assessments (HTA). The insights gained from this review will serve as a basis for shaping future Grading of Recommendations, Assessment, Development, and Evaluations (GRADE) guidance on planetary health.

METHODS

We will adhere to the JBI methodology for scoping reviews. We will conduct a comprehensive search and screening of results in all languages across various databases including MEDLINE, EMBASE, CINAHL, Global Health, Health Systems Evidence, Greenfile, and Environmental Issues. Additionally, we will supplement this search with resources such as the GIN library, BIGG database, Epistemonikos, GRADE guidelines repository, GRADEpro Guideline Development Tool Database, MAGICapp, NICE website, WHO websites, and a manual exploration of unpublished relevant documents using Google incognito mode. Two independent reviewers will screen and assess the full texts of identified documents according to the eligibility criteria. The following information from each full text will be extracted: document title; first author's name; publication year; language; document type; document as a guideline or HTA; the topic/discipline; document purpose/study objective; developing/sponsoring organization; the country in which the study/guideline/HTA report was conducted; definition of planetary health or related concept provided; types of planetary health experts engaged; study methods; suggested methods to assess planetary health; use of secondary data on planetary health outcomes; description for use of life cycle assessment; description for assessing the quality of life cycle; population/intended audience; interventions; category; applicable planetary health boundaries; consideration of social justice/global equity; phase of intervention in life cycle related to planetary health addressed; the measure of planetary health impact; impact on biodiversity/land use; one health/animal welfare mention; funding; and conflict of interest. Data analysis will involve a combination of descriptive statistics and directed content analysis, with results presented in a narrative format and displayed in tables and graphs.

DISCUSSION

The final review results will be submitted to open-access peer-reviewed journals for publication when they become available. The research findings will also be disseminated at relevant planetary health conferences and workshops.

SYSTEMATIC REVIEW REGISTRATION

Open Science Framework ( https://osf.io/3jmsa ).

A systematic mapping review of clinical guidelines for the management of fatigue in long-term physical health conditions

PURPOSE

Despite a high prevalence of fatigue and its importance to patients, many people with long-term conditions do not receive fatigue management as part of their treatment. This review is aimed to identify clinical guidance for the management of fatigue in long-term physical health conditions.

METHODS

A systematic mapping review was conducted in accordance with Social Care Institute for Excellence systematic review guidance. Bibliographic databases and guideline repositories were searched for clinical guidelines for long-term conditions, published between January 2008 and July 2018, with a search for updates conducted in May 2023. Data were extracted on the recommendations made for managing fatigue and, where cited, the underlying research evidence used to support these recommendations was also extracted.

RESULTS

The review included 221 guidelines on 67 different long-term conditions. Only 30 (13.6%) of the guidelines contained recommendations for managing fatigue. These were categorised as clinical (e.g. conduct further investigations), pharmacological, behavioural (e.g. physical activity), psychological, nutritional, complementary, environmental, and multicomponent. The guidelines rated much of the evidence for fatigue management as fairly low quality, highlighting the need to develop and test fatigue-management strategies in high-quality trials.

CONCLUSION

This review highlights that management of fatigue is a very important neglected area in the clinical guidelines for managing long-term conditions.

Managing vestibular schwannomas with radiosurgery and radiotherapy: AGREE II appraisal of clinical practice guidelines

INTRODUCTION

Vestibular schwannomas (VSs) are rare, benign intracranial tumours that have prompted clinical practice guideline (CPG) creation given their complex management. Our aim was to utilize the Appraisal of Guidelines for Research and Evaluation (AGREE II) instrument to assess if such CPGs on the management of VSs with radiosurgery and radiotherapy are of acceptable quality.

METHODS

Relevant CPGs were identified following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) protocols. Experienced reviewers then extracted general CPG properties and rated their quality via the AGREE II instrument. Intraclass correlation coefficients (ICCs) were quantified to assess interrater reliability.

RESULTS

Nine CPGs on the management of VSs with radiosurgery and radiotherapy were identified. All CPGs were created in the past six years and developed recommendations based on literature review and expert consensus. One guideline was deemed as high quality with seven others being moderate and one being low in quality. The clarity of the presentation domain had the highest mean scaled domain score of 96.0%. The domains of stakeholder involvement and applicability had the lowest means of 49.2% and 47.2%, respectively. ICCs were either good or excellent across all domains.

CONCLUSION

Current CPGs on the management of VSs with radiosurgery and radiotherapy are of acceptable quality but would greatly benefit from improvements in applicability, stakeholder involvement, editorial independence and rigour of development. We recommend CPG authors reference the European Association of Neuro-Oncology (EANO) guideline as a developmental framework with the Congress of Neurological Surgeons/American Association of Neurological Surgeons (CNS/AANS) CPG being a valid alternative.

Appraisal of the clinical practice guidelines on thromboprophylaxis in orthopaedic procedures; Do we AGREE (II)?

OBJECTIVE

Optimal thromboprophylaxis in orthopaedic procedures is crucial in an attempt to lower the risk of venous thromboembolism, including deep vein thrombosis and pulmonary embolism. We aim to: 1) identify clinical practice guidelines (CPGs) and recommendations (CPRs) on thromboprophylaxis in adult patients undergoing orthopaedic procedures, and 2) assess the methodological quality and reporting clarity of these guidelines.

METHODS

The study was conducted following the 2020 PRISMA guidelines for a systematic review and has been registered on the international prospective register of systematic reviews (PROSPERO) under the registration number (CRD42023406988). An electronic search was conducted using Medline, Embase, Cochrane, Web of Science, Google Scholar and medRxiv. The search terms used were ""adults", "orthopedic surgery", "orthopedic surgeries", "orthopedic surgical procedure", "orthopedic surgical procedures" "english language", "venous thromboembolism", in all possible combinations (January 2013 to March 2023). The eligible studies were evaluated by four blind raters, employing the Appraisal of Guidelines for Research & Evaluation II (AGREE-II) analysis tool.

RESULTS

The literature research resulted in 931 studies. Finally, a total of 16 sets of guidelines were included in the current analysis. There were 8 national and 8 international CPGs. Eight CPGs made specific recommendations for orthopaedic surgery and referred mostly to joints; one guideline focused on pelvi-acetabular trauma, while the rest were more inclusive and non-specific. Four guidelines, one from the American Society of Hematology (ASH), two from the United Kingdom (UK) and one from India were found to have the highest methodological quality and reporting clarity according to the AGREE-II tool. Inter-rater agreement was very good with a mean Cohens Kappa 0.962 (95 % CI, 0.895-0.986) in the current analysis. So, the reliability of the measurements can be interpreted as good to excellent.

CONCLUSION

Optimal thromboprophylaxis in orthopaedic procedures is crucial. The available guidelines were found to be mostly of high methodological quality and inter-rater agreement was very good, according to our study.

Assessment of the quality, diagnosis, and therapeutic recommendations of clinical practice guidelines on patients with Helicobacter pylori infection: A systematic review

We conducted this study to systematically review and assess the current clinical practice guidelines (CPGs) related to the diagnosis and treatment of Helicobacter pylori (H. pylori) infection. The aim was to evaluate the quality of these included CPGs and provide clinicians with a convenient and comprehensive reference for updating their own CPGs. We searched four databases to identify eligible CPGs focusing on H. pylori diagnosis and treatment recommendations. The results were presented using evidence mappings. Quality and clinical applicability were assessed comprehensively using AGREE-II and AGREE-REX. Statistical tests, specifically Bonferroni tests, were employed to compare the quality between evidence-based guidelines and consensus. A total of 30 eligible CPGs were included, comprising 17 consensuses and 13 guidelines. The quality showed no statistical significance between consensuses and guidelines, mainly within the moderate to low range. Notably, recommendations across CPGs exhibited inconsistency. Nevertheless, concerning diagnosis, the urea breath test emerged as the most frequently recommended method for testing H. pylori. Regarding treatment, bismuth quadruple therapy stood out as the predominantly recommended eradication strategy, with high-dose dual therapy being a newly recommended option. Our findings suggest the need for specific organizations to update their CPGs on H. pylori or refer to recently published CPGs. Specifically, CPGs for pediatric cases require improvement and updating, while a notable absence of CPGs for the elderly was observed. Furthermore, there is a pressing need to improve the overall quality of CPGs related to H. pylori. Regarding recommendations, additional evidence is essential to elucidate the relationship between H. pylori infection and other diseases and refine test indications. Clinicians are encouraged to consider bismuth quadruple or high-dose dual therapy, incorporating locally sensitive antibiotics, as empirical radical therapy. .

Prevention of breast cancer-related lymphoedema: Quality of clinical practice guidelines and variations in recommendations

AIM

We aimed to evaluate the quality of clinical practice guidelines (CPGs) for breast cancer related lymphoedema (BCRL) and compare the similarities and differences in recommendations.

BACKGROUND

Many CPGs of BCRL have been developed; however, their recommendations and quality are controversial.

METHODS

Relevant papers were retrieved from electronic databases, professional associations and guideline development organizations, from 1 January 2015 to 30 September 2021. The Appraisal of Guidelines Research and Evaluation (AGREE) II instrument was used to evaluate the quality of the guidelines. Intraclass correlation coefficient (ICC) analysis was used to evaluate the overall consistency among evaluators.

RESULTS

Eight CPGs were included. The ICC values evaluation for CPGs ranged from 0.76 to 0.95, with good consensus among evaluators. The highest median score was 68.75% (61.46, 72.22%) for clarity, and the lowest was 37.50% (25.78, 51.30%) for applicability. The NICE, ACS/ACSO and APTA CPGs were rated well in most areas. Professional health education, individualized exercise programme and regular surveillance are the main methods to prevent lymphoedema.

CONCLUSION

In the past 6 years, the quality of BCRL guidelines has varied greatly, especially in the domains of rigour and applicability. Interrater agreement was excellent, but recommendation showed some inconsistencies in the details.

Consumer involvement in the development and dissemination of chronic kidney disease guidelines: a summary of a meaningful and sustainable approach developed by Caring for Australians and New ZealandeRs with kidney Impairment guidelines

OBJECTIVES

The involvement of consumers (people with lived experience of disease) in guidelines is widely advocated to improve their relevance and uptake. However, the approaches to consumer involvement in guidelines vary and are not well documented. We describe the consumer involvement framework of Caring for Australians and New ZealandeRs with kidney Impairment Guidelines.

STUDY DESIGN AND SETTING

We used a descriptive document analysis to collate all relevant policies, documents, e-mails, and presentations on consumer involvement in our organizations. We performed a narrative synthesis of collated data to summarize our evolving consumer involvement approach in guidelines.

RESULTS

We involve consumers at all levels of Caring for Australians and New ZealandeRs with kidney Impairment guideline development and dissemination according to their capacity, from conducting consumer workshops to inform the scope of guidelines, to including consumers as members of the guideline Working Groups and overseeing operations and governance as members of the Steering Committee and staff. Our approach has resulted in tangible outcomes including high-priority topics on patient education, psychosocial care, and clinical care pathways, and focusing the literature reviews to assess patient-important outcomes. The ongoing partnership with consumers led to the generation of consumer version guidelines to improve guideline dissemination and translation to support shared decision-making.

CONCLUSION

Meaningful consumer involvement can be achieved through a comprehensive approach across the entire lifecycle of guidelines. However, it must be individualized by ensuring that the involvement of consumers is timely and flexible. Future work is needed to assess the impact of consumer involvement in guideline development.

Nature of the evidence base and approaches to guide nutrition interventions for individuals: a position paper from the Academy of Nutrition Sciences

This Position Paper from the Academy of Nutrition Sciences is the third in a series which describe the nature of the scientific evidence and frameworks that underpin nutrition recommendations for health. This paper focuses on evidence which guides the application of dietary recommendations for individuals. In some situations, modified nutrient intake becomes essential to prevent deficiency, optimise development and health, or manage symptoms and disease progression. Disease and its treatment can also affect taste, appetite and ability to access and prepare foods, with associated financial impacts. Therefore, the practice of nutrition and dietetics must integrate and apply the sciences of food, nutrition, biology, physiology, behaviour, management, communication and society to achieve and maintain human health. Thus, there is huge complexity in delivering evidence-based nutrition interventions to individuals. This paper examines available frameworks for appraising the quality and certainty of nutrition research evidence, the development nutrition practice guidelines to support evidence implementation in practice and the influence of other sources of nutrition information and misinformation. The paper also considers major challenges in applying research evidence to an individual and suggests consensus recommendations to begin to address these challenges in the future. Our recommendations target three groups; those who deliver nutrition interventions to individuals, those funding, commissioning or undertaking research aimed at delivering evidence-based nutrition practice, and those disseminating nutritional information to individuals.

Appraisal of clinical practice guidelines and consensus statements on obstetric anaesthesia: a systematic review using the AGREE II instrument

OBJECTIVES

Despite the publication of hundreds of trials on obstetric anaesthesia, the management of these conditions remains suboptimal. We aimed to assess the quality and consistency of guidance documents for obstetric anaesthesia.

DESIGN

This is a systematic review and quality assessment using the Appraisal of Guidelines for Research and Evaluation (AGREE) II methodology.

DATA SOURCES

Data sources include PubMed and Embase (8 June 2023), three Chinese academic databases, six guideline databases (7 June 2023) and Google and Google scholar (1 August 2023).

ELIGIBILITY CRITERIA

We included the latest version of international and national/regional clinical practice guidelines and consensus statements for the anaesthetic management of pregnant patients during labour, non-operative delivery, operative delivery and selected aspects of perioperative monitoring, postpartum care and analgesia, published in English or Chinese.

DATA EXTRACTION AND SYNTHESIS

Two reviewers independently screened the searched items and extracted data. Four reviewers independently scored documents using AGREE II. Recommendations from all documents were tabulated and visualised in a coloured grid.

RESULTS

Twenty-two guidance documents (14 clinical practice guidelines and 8 consensus statements) were included. Included documents performed well in the domains of scope and purpose (median 76.4%, IQR 69.4%-79.2%) and clarity of presentation (median 72.2%, IQR 61.1%-80.6%), but were unsatisfactory in applicability (median 21.9%, IQR 13.5%-27.1%) and editorial independence (median 47.9%, IQR 6.3%-73.2%). The majority of obstetric anaesthesia guidelines or consensus centred on different topics. Less than 30% of them specifically addressed the management of obstetric anaesthesia perioperatively. Recommendations were concordant on the perioperative preparation, and on some indications for the choice of anaesthesia method. Substantially different recommendations were provided for some items, especially for preoperative blood type and screen, and for the types and doses of neuraxial administration.

CONCLUSIONS

The methodological quality in guidance documents for obstetric anaesthesia necessitates enhancement. Despite numerous trials in this area, evidence gaps persist for specific clinical queries in this field. One potential approach to mitigate these challenges involves the endorsement of standardised guidance development methods and the synthesis of robust clinical evidence, aimed at diminishing difference in recommendations.

A critical appraisal of clinical practice guidelines on surgical treatments for spinal metastasis

PURPOSE

As an important treatment for spinal metastasis, surgery has strict applicable conditions. Although various organizations have formulated different guidelines on surgical treatment for spinal metastasis (SM), there are certain differences in the content, standardization and quality of the guidelines and it is necessary to make a critical appraisal of them. We aim to systematically review and appraise the current guidelines on surgical treatments of SM and summarize the related recommendations with the quality evaluation of supporting evidence, as to provide a reference for the standardization of surgical treatment plans, and help clinical front-line medical workers can make safe and effective clinical decisions faster.

METHODS

We searched Pubmed, Web of Science, and Embase for three major databases and online guideline databases. According to certain inclusion and exclusion criteria, the latest guidelines on the surgical treatment of SM were sorted out. AGREE II was used to evaluated the guideline's quality, and we extracted and compared the recommended treatment content of each guideline with evaluating by the evidence-grading scale.

RESULTS

Eight guidelines from 2013 to 2019 were included. Seven guidelines are comprehensive guidelines and one related to the reconstructive surgery of SM. Five guidelines were evaluated as "recommended," and three guidelines were evaluated as "recommended with modifications." Regarding the indications of surgery with SM, four guidelines, seven guidelines, seven guidelines, three guidelines and three guidelines recommended surgical treatment for patients with SM with intractable pain, mechanical instability, metastatic epidural spinal cord compression (MESCC), recurrent spinal metastasis (RSM), and survival predication, respectively. Regarding the surgical strategies, three guidelines recommended minimally invasive therapy but had strict indications. Six guidelines and five guidelines recommend palliative surgery and with receiving radiation therapy, respectively. For the aggressive surgery, only one guideline recommended to apply to patients in good general conditions who has isolated symptomatic SM. Regarding the surgical reconstructions, one guideline didn't recommend iliac bone graft and three guidelines recommended PMMA bone cement.

CONCLUSION

Most of the guidelines do not provide clear criteria for surgical application and provide more of a basic framework. The level of evidence for these surgical recommendations ranges from LOE B to D, and almost all guidelines recommend vertebroplasty and kyphoplasty, but for palliative and more aggressive surgery, which recommended to personalize specific surgical strategies with multidisciplinary collaboration.

Systematic evaluation of Merkel cell carcinoma clinical practice guidelines using the AGREE II instrument

Merkel cell carcinoma (MCC) is a rare type of skin cancer that requires a multidisciplinary approach with a variety of specialists for management and treatment. Clinical practice guidelines (CPGs) have recently been established to standardize management algorithms. The objective of this study was to appraise such CPGs via the Appraisal of Guidelines for Research and Evaluation (AGREE II) instrument. Eight CPGs were identified via systematic literature search following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) criteria. Four appraisers trained in AGREE II protocols evaluated each CPG and deemed two CPGs as high quality, five as moderate quality, and one as low quality. Intraclass correlation coefficients (ICCs) were calculated to verify reviewer consistency as excellent, good, and moderate across four, one, and one domain, respectively. The majority of MCC CPGs are lacking in specifying stakeholder involvement, applicability, and rigor of development. The two high quality CPGs are from the Alberta Health Services (AHS) and the collaboration between the European Dermatology Forum, the European Association of Dermato-Oncology, and the European Organization of Research and Treatment of Cancer (EDF/EADO/EORTC). The EDF/EADO/EORTC CPG had the highest overall score with no significant deficiencies across any domain. An important limitation is that the AGREE II instrument is not designed to evaluate the validity of each CPG's recommendations; conclusions therefore can only be drawn about each CPG's developmental quality. Future MCC CPGs may benefit from garnering public perspectives, inviting external expert review, and considering available resources and implementation barriers during their developmental stages.

Diagnosing CIDP: Can we look forward by looking back?

See article on pages 397–402 in this issue.

Development and Publication of Clinical Practice Parameters, Reviews, and Meta-analyses: A Report From the Society of Cardiovascular Anesthesiologists Presidential Task Force

The Society of Cardiovascular Anesthesiologists (SCA) is committed to improving the quality, safety, and value that cardiothoracic anesthesiologists bring to patient care. To fulfill this mission, the SCA supports the creation of peer-reviewed manuscripts that establish standards, produce guidelines, critically analyze the literature, interpret preexisting guidelines, and allow experts to engage in consensus opinion. The aim of this report, commissioned by the SCA President, is to summarize the distinctions among these publications and describe a novel SCA-supported framework that provides guidance to SCA members for the creation of these publications. The ultimate goal is that through a standardized and transparent process, the SCA will facilitate up-to-date education and implementation of best practices by cardiovascular and thoracic anesthesiologists to improve patient safety, quality of care, and outcomes.

Management of low back pain and lumbosacral radicular syndrome: the Guideline of the Royal Dutch Society for Physical Therapy (KNGF)

BACKGROUND

Significant progress and new insights have been gained since the Dutch Physical Therapy guideline on low back pain (LBP) in 2013 and the Cesar en Mensendieck guideline in 2009, necessitating an update of these guidelines.

AIM

To update and develop an evidence-based guideline for the comprehensive management of LBP and lumbosacral radicular syndrome (LRS) without serious specific conditions (red flags) for Dutch physical therapists and Cesar and Mensendieck Therapists.

DESIGN

Clinical practice guideline.

SETTING

Inpatient and outpatient.

POPULATION

Adults with LBP and/or LRS.

METHODS

Clinically relevant questions were identified based on perceived barriers in current practice of physical therapy. All clinical questions were answered using published guidelines, systematic reviews, narrative reviews or systematic reviews performed by the project group. Recommendations were formulated based on evidence and additional considerations, as described in the Grading of Recommendations Assessment, Development and Evaluation (GRADE) Evidence-to-Decision framework. Patients participated in every phase.

RESULTS

The guideline describes a comprehensive assessment based on the International Classification of Functioning, Disability and Health (ICF) Core Set for LBP and LRS, including the identification of alarm symptoms and red flags. Patients are assigned to three treatment profiles (low, moderate and high risk of persistent symptoms) based on prognostic factors for persistent LBP. The guideline recommends offering simple and less intensive support to people who are likely to recover quickly (low-risk profile) and more complex and intensive support to people with a moderate or high risk of persistent complaints. Criteria for initiating and discontinuing physical therapy, and referral to a general practitioner are specified. Recommendations are formulated for information and advice, measurement instruments, active and passive interventions and behavior-oriented treatment.

CONCLUSIONS

An evidence based physical therapy guideline for the management of patients with LBP and LRS without red flags for physical therapists and Cesar and Mensendieck therapists was developed. Cornerstones of physical therapy assessment and treatment are risk stratification, shared decision-making, information and advice, and exercises.

CLINICAL REHABILITATION IMPACT

This guideline provides guidance for clinicians and patients to optimize treatment outcomes in patients with LBP and LRS and offers transparency for other healthcare providers and stakeholders.

Clinical Practice Guideline Recommendations in Pediatric Mild Traumatic Brain Injury: A Systematic Review

STUDY OBJECTIVE

Our primary objectives were to identify clinical practice guideline recommendations for children with acute mild traumatic brain injury (mTBI) presenting to an emergency department (ED), appraise their overall quality, and synthesize the quality of evidence and the strength of included recommendations.

METHODS

We searched MEDLINE, EMBASE, Cochrane Central, Web of Science, and medical association websites from January 2012 to May 2023 for clinical practice guidelines with at least 1 recommendation targeting pediatric mTBI populations presenting to the ED within 48 hours of injury for any diagnostic or therapeutic intervention in the acute phase of care (ED and inhospital). Pairs of reviewers independently assessed overall clinical practice guideline quality using the Appraisal of Guidelines Research and Evaluation (AGREE) II tool. The quality of evidence on recommendations was synthesized using a matrix based on the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) Evidence-to-Decision framework.

RESULTS

We included 11 clinical practice guidelines, of which 6 (55%) were rated high quality. These included 101 recommendations, of which 34 (34%) were based on moderate- to high-quality evidence, covering initial assessment, initial diagnostic imaging, monitoring/observation, therapeutic interventions, discharge advice, follow-up, and patient and family support. We did not identify any evidence-based recommendations in high-quality clinical practice guidelines for repeat imaging, neurosurgical consultation, or hospital admission. Lack of strategies and tools to aid implementation and editorial independence were the most common methodological weaknesses.

CONCLUSIONS

We identified 34 recommendations based on moderate- to high-quality evidence that may be considered for implementation in clinical settings. Our review highlights important areas for future research. This review also underlines the importance of providing strategies to facilitate the implementation of clinical practice guideline recommendations for pediatric mTBI.

Assessments and interventions on body functions, structures and activity to prepare adults with acute spinal cord injury or disease for participation: a scoping review

Introduction

In the acute phase after a spinal cord injury or disease (SCI/D), various therapeutic assessments and interventions are applied with the goal of restoring structures, preventing complications and preparing the patient as best as possible for further activity and finally participation. The goal was to identify and evaluate the available evidence on assessments and interventions for body functions and structures to prepare adults with acute spinal cord SCI/D for activity and participation during the first 14 days.

Methods

A scoping review was conducted. The search was performed on June 19, 2023 using the databases PubMed, PEDro, Cochrane library and Embase. These were screened for studies including patients with acute SCI/D and physiotherapeutic or occupational therapy assessments and interventions. Only studies in English or German published between 2012 and 2023 were included.

Results

Twelve publications met the inclusion criteria, namely three systematic reviews, two randomized controlled trials, two observational studies and five clinical practice guidelines. Assessments as the Spinal Cord Independence Measure, as well as exercises such as daily passive mobilization of body structures against contractures were used in the entire population, while others were only applied in subgroups of SCI/D such as the Graded Redefined Assessment of Strength, Sensation and Prehension or functional electrical stimulation with and without additional movements. The methodological quality of the studies found varied greatly from good to very poor.

Discussion

Heterogeneity in research design and study population as well as lack of high-quality studies do not cover the standard of clinical management in the acute phase and further comprehensive research is needed.

Appraising the quality standard of clinical practice guidelines related to central venous catheter-related thrombosis prevention: a systematic review of clinical practice guidelines

OBJECTIVE

To evaluate the quality and analyse the content of clinical practice guidelines regarding central venous catheter-related thrombosis (CRT) to provide evidence for formulating an evidence-based practice protocol and a risk assessment scale to prevent it.

DESIGN

Scoring and analysis of the guidelines using the AGREE II and AGREE REX scales.

DATA SOURCES

Pubmed, Embase, Cochrane Library, Web of Science, CNKI, Wanfang, VIP, and the Chinese Biomedical Literature, and the relevant websites of the guideline, were searched from 1 January 2017 to 26 March 2022.

ELIGIBILITY CRITERIA

Guidelines covering CRT treatment, prevention, or management were included from 1 January 2017 to 26 March 2022.

DATA EXTRACTION AND SYNTHESIS

Three independent reviewers systematically trained in using the AGREE II and AGREE REX scales were selected to evaluate these guidelines.

RESULTS

Nine guidelines were included, and the quality grade results showed that three were at A-level and six were at B-level. The included guidelines mainly recommended the prevention measure of central venous CRT from three aspects: risk screening, prevention strategies, and knowledge training, with a total of 22 suggestions being recommended.

CONCLUSION

The overall quality of the guidelines is high, but there are few preventive measures for central venous CRT involved in the guidelines. All preventive measures have yet to be systematically integrated and evaluated, and no risk assessment scale dedicated to this field has been recommended. Therefore, developing an evidence-based practice protocol and a risk assessment scale to prevent it is urgent.

An evidence-based guideline on treating lumbar disc herniation with traditional Chinese medicine

BACKGROUND

Lumbar disc herniation (LDH), as one of the most common causes of lower back pain, imposes a heavy economic burden on patients and society. Conservative management is the first-line choice for the majority of LDH patients. Traditional Chinese medicine (TCM) is an important part of conservative treatment and has attracted more and more international attention.

STUDY DESIGN

Evidence-based guideline.

METHODS

We formed a guideline panel of multidisciplinary experts. The clinical questions were identified on the basis of a systematic literature search and a consensus meeting. We searched the literature for direct evidence on the management of LDH and assessed its certainty-generated recommendations using the grading of recommendations, assessment, development, and evaluation (GRADE) approach.

RESULTS

The guideline panel made 20 recommendations, which covered the use of Shentong Zhuyu decoction, Shenzhuo decoction, Simiao San decoction, Duhuo Jisheng decoction, Yaobitong capsule, Yaotongning capsule, Osteoking, manual therapy, needle knife, manual acupuncture, electroacupuncture, Chinese exercise techniques (Tai Chi, Baduanjin, or Yijinjing), and integrative medicine, such as combined non-steroidal anti-inflammatory drugs, neural nutrition, and traction. Recommendations were either strong or weak, or in the form of ungraded consensus-based statement.

CONCLUSION

This is the first LDH treatment guideline for TCM and integrative medicine with a systematic search, synthesis of evidence, and using the GRADE method to rate the quality of evidence. We hope these recommendations can help support healthcare workers caring for LDH patients.

A Systematic Review of the Quality of Clinical Practice Guidelines for Chronic Limb-Threatening Ischemia

BACKGROUND

To assess the quality of clinical practice guidelines (CPGs) for chronic limb-threatening ischemia (CLTI) using the Appraisal of Guidelines for Research and Evaluation II instrument.

METHODS

A systematic review of Medline, Embase, and online CPG databases was carried out. Four CPGs on CLTI were identified: Global Vascular Guidelines (GVG), European Society of Cardiology (ESC), American College of Cardiology, and National Institute for Health and Care Excellence guidelines on lower limb peripheral arterial disease. Two independent appraisers analyzed the 4 CPGs using the Appraisal of Guidelines for Research and Evaluation II instrument. CPGs were ranked across 6 domains with 23 items that ranged from 1 (strongly disagree) to 7 (strongly agree). A scaled domain score was calculated as a percentage of the maximum possible score achievable. A domain score of ≥50% and an overall average domain score of ≥80% reflected a CPG of adequate quality recommended for use.

RESULTS

GVG had the highest overall score (82.9%), as an average of all domains, and ESC had the lowest score (50.2%). GVG and National Institute for Health and Care Excellence guidelines had all domains scoring >50%, while American College of Cardiology had 5 and ESC had 3. Two domains, rigor of development and applicability, scored the lowest among the CPGs. There was a lack of detail in describing systematic methods used in the literature review, how guidelines were formulated with minimal bias, and the planned procedure for updating the guidelines. Implications of guideline application and monitoring of outcomes after implementations were not explicitly discussed.

CONCLUSIONS

The GVG guideline published in 2019 discussing CLTI is assessed to be of high quality and recommended for use. This review helps to improve clinical decision-making and quality of future CPGs for CLTI.

Neglected medium-term and long-term consequences of labour and childbirth: a systematic analysis of the burden, recommended practices, and a way forward

Over the past three decades, substantial progress has been made in reducing maternal mortality worldwide. However, the historical focus on mortality reduction has been accompanied by comparative neglect of labour and birth complications that can emerge or persist months or years postnatally. This paper addresses these overlooked conditions, arguing that their absence from the global health agenda and national action plans has led to the misconception that they are uncommon or unimportant. The historical limitation of postnatal care services to the 6 weeks after birth is also a contributing factor. We reviewed epidemiological data on medium-term and long-term complications arising from labour and childbirth beyond 6 weeks, along with high-quality clinical guidelines for their prevention, identification, and treatment. We explore the complex interplay of human evolution, maternal physiology, and inherent predispositions that contribute to these complications. We offer actionable recommendations to change the current trajectories of these neglected conditions and help achieve the targets of Sustainable Development Goal 3. This paper is the third in a Series of four papers about maternal health in the perinatal period and beyond.

A critical appraisal of clinical practice guidelines on surgical treatments for spinal cord injury

BACKGROUND CONTEXT

Spinal cord injury (SCI) is a global health problem with a heavy economic burden. Surgery is considered as the cornerstone of SCI treatment. Although various organizations have formulated different guidelines on surgical treatment for SCI, the methodological quality of these guidelines has still not been critically appraised.

PURPOSE

We aim to systematically review and appraise the current guidelines on surgical treatments of SCI and summarize the related recommendations with the quality evaluation of supporting evidence.

STUDY DESIGN

Systematic review.

METHODS

Medline, Cochrane library, Web of Science, Embase, Google Scholar, and online guideline databases were searched from January 2000 to January 2022. The most updated and recent guidelines containing evidence-based or consensus-based recommendations and established by authoritative associations were included. The Appraisal of Guidelines for Research and Evaluation, 2nd edition instrument containing 6 domains (eg, applicability) was used to appraise the included guidelines. An evidence-grading scale (ie, level of evidence, LOE) was utilized to evaluate the quality of supporting evidence. The supporting evidence was categorized as A (the best quality), B, C, and D (the worst quality).

RESULTS

Ten guidelines from 2008 to 2020 were included, however, all of them acquired the lowest scores in the domain of applicability among all the six domains. Fourteen recommendations (eight evidence-based recommendations and six consensus-based recommendations) were totally involved. The SCI types of the population and timing of surgery were studied. Regarding the SCI types of the population, eight guidelines (8/10, 80%), two guidelines (2/10, 20%), and three guidelines (3/10, 30%) recommended surgical treatment for patients with SCI without further clarification of characteristics, incomplete SCI, and traumatic central cord syndrome (TCCS), respectively. Besides, one guideline (1/10, 10%) recommended against surgery for patients with SCI without radiographic abnormality. Regarding the timing of surgery, there were eight guidelines (8/10, 80%), two guidelines (2/10, 20%), and two guidelines (2/10, 20%) with recommendations for patients with SCI without further clarification of characteristics, incomplete SCI, and TCCS, respectively. For patients with SCI without further clarification of characteristics, all eight guidelines (8/8, 100%) recommended for early surgery and five guidelines (5/8, 62.5%) recommended for the specific timing, which ranged from within 8 hours to within 48 hours. For patients with incomplete SCI, two guidelines (2/2, 100%) recommended for early surgery, without specific time thresholds. For patients with TCCS, one guideline (1/2, 50%) recommended for surgery within 24 hours, and another guideline (1/2, 50%) simply recommended for early surgery. The LOE was B in eight recommendations, C in three recommendations, and D in three recommendations.

CONCLUSIONS

We remind the reader that even the highest quality guidelines often have significant flaws (eg, poor applicability), and some of the conclusions are based on consensus recommendations which is certainly less than ideal. With these caveats, we found most included guidelines (8/10, 80%) recommended early surgical treatment for patients after SCI, which was consistent between evidence-based recommendations and consensus-based recommendations. Regarding the specific timing of surgery, the recommended time threshold did vary, but it was usually within 8 to 48 hours, where the LOE was B to D.

A scoping review and critical evaluation of the methodological quality of clinical practice guidelines on nutrition in the preconception

Introduction

Clinical practice guidelines (CPGs) contain recommendations for specific clinical circumstances, including maternal malnutrition. This study aimed to identify the CPGs that provide recommendations for preventing, diagnosing, and treating women's malnutrition. Additionally, we sought to assess the methodological quality using the Appraisal of Guidelines for Research and Evaluation (AGREE II) instrument.

Methods

An online search for CPGs was performed, looking for those that contained lifestyle and nutritional recommendations to prevent, diagnose and treat malnutrition in women during the preconception period using PubMed and different websites. The reviewers utilized the AGREE II instrument to appraise the quality of the CPGs. We defined high-quality guidelines with a final score of > 70%.

Results

The titles and abstracts from 30 guidelines were screened for inclusion, of which 20 guidelines were fully reviewed for quality assessment. The overall quality assessment of CPGs was 73%, and only 55% reached a high-quality classification. The domains in the guidelines classified as high-quality had the highest scores in "Scope and Purpose" and "Clarity of Presentation" with a median of 98.5 and 93%, respectively.

Discussion

Further assessment is needed to improve the quality of the guidelines, which is an opportunity to strengthen them, especially in the domains with the lowest scores.

Psychosocial and pharmacologic interventions for problematic methamphetamine use: Findings from a scoping review of the literature

RATIONALE

Methamphetamine use and related harms have risen at alarming rates. While several psychosocial and pharmacologic interventions have been described in the literature, there is uncertainty regarding the best approach for the management of methamphetamine use disorder (MUD) and problematic methamphetamine use (PMU). We conducted a scoping review of recent systematic reviews (SR), clinical practice guidelines (CPG), and primary controlled studies of psychosocial and pharmacologic treatments for MUD/PMU.

METHODS

Guided by an a priori protocol, electronic database search updates (e.g., MEDLINE, Embase) were performed in February 2022. Screening was performed following a two-stage process, leveraging artificial intelligence to increase efficiency of title and abstract screening. Studies involving individuals who use methamphetamine, including key subgroups (e.g. those with mental health comorbidities; adolescents/youths; gay, bisexual, and other men who have sex with men) were sought. We examined evidence related to methamphetamine use, relapse, use of other substances, risk behaviors, mental health, harms, and retention. Figures, tables and descriptive synthesis were used to present findings from the identified literature.

RESULTS

We identified 2 SRs, one CPG, and 54 primary studies reported in 69 publications that met our eligibility criteria. Amongst SRs, one concluded that psychostimulants had no effect on methamphetamine abstinence or treatment retention while the other reported no effect of topiramate on cravings. The CPG strongly recommended psychosocial interventions as well as self-help and family support groups for post-acute management of methamphetamine-related disorders. Amongst primary studies, many interventions were assessed by only single studies; contingency management was the therapy most commonly associated with evidence of potential effectiveness, while bupropion and modafinil were analogously the most common pharmacologic interventions. Nearly all interventions showed signs of potential benefit on at least one methamphetamine-related outcome measure.

DISCUSSION

This scoping review provides an overview of available interventions for the treatment of MUD/PMU. As most interventions were reported by a single study, the effectiveness of available interventions remains uncertain. Primary studies with longer durations of treatment and follow-up, larger sample sizes, and of special populations are required for conclusive recommendations of best approaches for the treatment of MUD/PMU.

Identifying strategies that support equitable person-centred osteoarthritis care for diverse women: content analysis of guidelines

INTRODUCTION

Women are disproportionately impacted by osteoarthritis (OA) but less likely than men to access early diagnosis and management, or experience OA care tailored through person-centred approaches to their needs and preferences, particularly racialized women. One way to support clinicians in optimizing OA care is through clinical guidelines. We aimed to examine the content of OA guidelines for guidance on providing equitable, person-centred care to disadvantaged groups including women.

METHODS

We searched indexed databases and websites for English-language OA-relevant guidelines published in 2000 or later by non-profit organizations. We used manifest content analysis to extract data, and summary statistics and text to describe guideline characteristics, person-centred care (PCC) using a six-domain PCC framework, OA prevalence or barriers by intersectional factors, and strategies to improve equitable access to OA care.

RESULTS

We included 36 OA guidelines published from 2003 to 2021 in 8 regions or countries. Few (39%) development panels included patients. While most (81%) guidelines included at least one PCC domain, guidance was often brief or vague, few addressed exchange information, respond to emotions and manage uncertainty, and none referred to fostering a healing relationship. Few (39%) guidelines acknowledged or described greater prevalence of OA among particular groups; only 3 (8%) noted that socioeconomic status was a barrier to OA care, and only 2 (6%) offered guidance to clinicians on how to improve equitable access to OA care: assess acceptability, availability, accessibility, and affordability of self-management interventions; and employ risk assessment tools to identify patients without means to cope well at home after surgery.

CONCLUSIONS

This study revealed that OA guidelines do not support clinicians in caring for diverse persons with OA who face disadvantages due to intersectional factors that influence access to and quality of care. Developers could strengthen OA guidelines by incorporating guidance for PCC and for equity that could be drawn from existing frameworks and tools, and by including diverse persons with OA on guideline development panels. Future research is needed to identify multi-level (patient, clinician, system) strategies that could be implemented via guidelines or in other ways to improve equitable, person-centred OA care.

PATIENT OR PUBLIC CONTRIBUTION

This study was informed by a team of researchers, collaborators, and thirteen diverse women with lived experience, who contributed to planning, and data collection, analysis and interpretation by reviewing study materials and providing verbal (during meetings) and written (via email) feedback.

A systematic review and critical appraisal of guidelines and their recommendations for sedation interruptions in adult mechanically ventilated patients

OBJECTIVE

The objectives of the review were to (i) assess the methodological quality of all accessible and published guidelines and care bundles that offer a recommendation related to sedation interruptions, using the AGREE-II instrument, to (ii) determine what is the recommended best practice for sedation interruptions from the available guidelines, and then to have (iii) a closer inspection of the overall credibility and applicability of the recommendations using the AGREE-REX instrument. This review will benefit the outcomes of critically ill patients and the multidisciplinary team responsible for the care of mechanically ventilated adults with continuous medication infusions by providing a synthesis of the recommended action(s), actor(s), contextual information, target(s), and timing related to sedation interruptions from current best practice.

REVIEW METHOD USED

We conducted a systematic review.

DATA SOURCES

We applied a peer-reviewed search strategy to four electronic databases from 2010 to November 2021-MEDLINE, CINAHL, Embase, and The Cochrane Database of Systematic Reviews-and included grey literature.

REVIEW METHOD

Findings are reported in accordance with the Preferred Reporting Items for Systematic Review and Meta-Analyses checklist. We assessed overall quality using the validated Appraisal of Guidelines for Research and Evaluation II and AGREE Recommendation Excellence tools.

RESULTS

We identified 11 clinical practice guidelines and care bundles comprising 15 recommendations related to sedation interruption. There are three key findings: (i) deficiencies exist with the methodological quality of included guidelines, (ii) sedation interruption is recommended practice for the care of adult mechanically ventilated patients, and (iii) the current evidence is of low quality, which impacts overall credibility and applicability of the recommendations.

CONCLUSIONS

Sedation interruptions are currently best practice for adult mechanically ventilated patients; however, the available guidelines and recommendations have several deficiencies. Future research is needed to further understand the role of the nurse and other actors to enact this practice.

Appraisal of the Clinical Practice Guidelines for the Use of Antithrombotic Therapy in Elective Spinal Procedures: Do We AGREE (II)?

The perioperative management of patients medicated with antithrombotic agents who require elective spinal surgery is extremely challenging because of the increased risk of surgical bleeding and the concurrent need to minimize the thromboembolic risk. The aims of the present systematic review are to: (1) identify clinical practice guidelines (CPGs) and recommendations (CPRs) on this topic and (2) assess their methodological quality and reporting clarity. An electronic systematic search of the English Medical Literature up to January 31, 2021 was conducted using PubMed, Google Scholar, and Scopus. Two raters assessed the methodological quality and reporting clarity of the gathered CPGs and CPRs using the Appraisal of Guidelines for Research and Evaluation II (AGREE II) tool. The agreement between the two raters was assessed using Cohen's kappa. Of the initially gathered 38 CPGs and CPRs, 16 fulfilled our eligibility criteria and were evaluated using the AGREE II instrument. The reports published by "Narouze 2018" and "Fleisher 2014" were scored as being of "high-quality" and having an adequate interrater agreement (Cohen's kappa ≥0.60). Overall, the AGREE II domains of "clarity of presentation" and "scope and purpose" yielded the highest scores (100%), whereas the domain "stakeholder involvement" scored the lowest score (48.5%). The perioperative management of antiplatelet and anticoagulant agents in elective spine surgery may be challenging. Because of the lack of high-quality data in this field, uncertainty remains regarding the optimal practices to balance the risk of thromboembolism against that of bleeding.

Critical Assessment of the Guidelines-Based Management of Severe Traumatic Brain Injury with the Appraisal of Guidelines for Research and Evaluation II

BACKGROUND

Severe traumatic brain injury constitutes a clinical entity with complex underlying pathophysiology. Management of patients with severe traumatic brain injury is guided by Clinical Practice Guidelines and Consensus Statements (CPG and CS). The published CPG and CS vary in quality, comprehensiveness, and clinical applicability. The value of critically assessing CPG and CS cannot be overemphasized. The aim of our study was to assess the quality of the published CPG and CS, based on the Appraisal of Guidelines for Research and Evaluation II instrument.

METHODS

A systematic search was performed in PubMed, Scopus, Embase, and Web of Science focusing on guidelines and consensi about severe traumatic brain injury . The search terms used were "traumatic brain injury," "TBI," "brain injury," "cerebral trauma," "head trauma," "closed head injury," "head injury," "guidelines," "recommendations," "consensus" in any possible combination. The search period extended from 1964 to 2021 and was limited to literature published in English. The eligible studies were scored by 4 raters, using the Appraisal of Guidelines for Research and Evaluation II instrument. The inter-rater agreement was assessed using the Cronbach's alpha.

RESULTS

Twelve CPG and CS were assessed. Overall, the study by Carney et al. was the most Appraisal of Guidelines for Research and Evaluation II compliant study. In general, the domains of clarity of presentation, and scope and purpose, achieved the highest scores. The lowest inter-rater agreement in our analysis was "fair."

CONCLUSIONS

The purpose of our study for assessing the quality of CPG and CS was served. We present the strong and weak points of CPG and CS. Our findings support the idea of periodically updating guidelines and improving their rigor of development.

Review of clinical practice guidelines for postpartum hemorrhage according to AGREE II

BACKGROUND

Clinical practice guidelines for postpartum hemorrhage (PPH) are available worldwide, but no review has assessed the quality of these guidelines. Poor-quality guidelines for PPH may lead clinicians to follow incorrect approaches.

OBJECTIVES

High-quality guidelines for PPH are important in guiding the clinical diagnosis and treatment of PPH and decreasing maternal mortality. The aim of this study was to assess the quality of clinical guidelines for PPH.

METHODS

We collected studies from different countries through a literature search including PubMed (MEDLINE), Web of Science, the Cochrane library, websites of health institutions from multiple countries, and search sites, according to the criterion of clinical guidelines for treatment of PPH published between inception and October 2022. Four independent reviewers assessed the eligible guidelines by using the Appraisal of Guidelines for Research and Evaluation (AGREE II) instrument. Agreement among reviewers of the guidelines was measured with the intra-class correlation coefficient (ICC). The number of recommendations, strength of recommendations, and level of evidence were determined.

RESULTS

Seven sets of PPH guidelines published from 2007 to 2022 were identified. An overall high agreement among reviewers in each domain was observed (ICC 0.74 to 0.95). The median scores and ranges for each AGREE II domain were as follows: (i) scope and purpose (median = 86.51%, range: 61.11%-94.44%); (ii) stakeholder involvement (median = 73.02%, range: 52.78%-90.28%); (iii) rigor of development (median = 76.49%, range: 66.15%-97.92%); (iv) clarity and presentation (median = 88.49%, range: 68.06%-100.00%); (v) applicability (median = 73.36%, range: 53.13%-93.75%); and (vi) editorial independence (median = 84.52%, range: 60.42%-95.83%). Three sets of PPH guidelines scored high in all domains and were classified as recommended for clinical practice. The other guidelines were classified as recommended with modifications.

CONCLUSION

The methodological and reporting quality of the guidelines for PPH included in this review was generally good, but the strength of the recommendations and the quality of the evidence varied, thus potentially leading to confusion among clinicians applying the guidelines. An urgent need exists for rigorous studies to close important evidence gaps to support the development of guidelines for PPH.

Clinical practice guidelines for the antenatal management of dichorionic diamniotic twin pregnancies: a systematic review

OBJECTIVE

This review aimed to identify guidelines with recommendations applicable to the antenatal management of dichorionic diamniotic twin pregnancies within high-income countries, appraise their methodological quality, and discuss the similarities and variability across guidelines.

METHOD

A systematic literature review of electronic databases was performed. Manual searches of guideline repositories and websites of professional organisations were performed to identify additional guidelines. The protocol for this systematic review was registered on PROSPERO (CRD42021248586, 25 June 2021). AGREE II and AGREE-REX tools were applied to assess the quality of eligible guidelines. A narrative and thematic synthesis described and compared the guidelines and their recommendations.

RESULTS

Twenty-four guidelines were included, from which 483 recommendations were identified across 4 international organisations and 12 countries. Guidelines addressed eight themes and recommendations were classified accordingly: chorionicity and dating (103 recommendations), fetal growth (105 recommendations), termination of pregnancy (12 recommendations), fetal death (13 recommendations), fetal anomalies (65 recommendations), antenatal care (65 recommendations), preterm labour (56 recommendations) and birth (54 recommendations). Guidelines showed significant variability in recommendations, with conflicting recommendations regarding non-invasive preterm testing, definitions surrounding selective fetal growth restriction, screening for preterm labour and the timing of birth. Guidelines lacked a focus on standard antenatal management of DCDA twins, management of discordant fetal anomaly and single fetal demise.

CONCLUSIONS

Specific guidance for dichorionic diamniotic twins is overall indistinct and access to guidance regarding the antenatal management of these pregnancies is currently difficult. Management of discordant fetal anomaly or single fetal demise needs greater consideration.

Traditional Chinese medicine for frozen shoulder: An evidence-based guideline

BACKGROUND

Frozen shoulder is a common disorder that can lead to long-lasting impairment in shoulder-related daily activities. Traditional Chinese medicine (TCM) has played an important role in the effort to manage frozen shoulder.

PURPOSE

We aimed to develop an evidence-based guideline for treating frozen shoulder with traditional Chinese medicine.

STUDY DESIGN

Evidence-based guideline.

METHODS

We developed this guideline based on internationally recognized and accepted guideline standards. The guideline development group used the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) approach to rate the certainty of evidence and the strength of recommendations. The benefits and harms, resources, accessibility, and other factors were fully taken into account, and the GRADE grid method was used to reach consensus on all recommendations.

RESULTS

We established a multidisciplinary guideline development panel. Based on a systematic literature search and a face-to-face meeting, nine clinical questions were identified. Finally, twelve recommendations were reached by consensus, comprehensively considering the balance of benefits and harms, certainty of evidence, costs, clinical feasibility, accessibility, and clinical acceptability.

CONCLUSION

This guideline panel made twelve recommendations, which covered the use of manual therapy, acupuncture, needle knife, Cheezheng Xiaotong plaster, Gutong plaster, exercise therapy and integrated TCM and Western medicine, such as combined modalities and corticosteroid injections. Most of them were weakly recommended or consensus based. The users of this guideline are most likely to be clinicians and health administrators.

A comprehensive systematic review of colorectal cancer screening clinical practices guidelines and consensus statements

High-quality clinical practice guidelines (CPGs) and consensus statements (CSs) are essential for evidence-based medicine. The purpose of this systematic review was to appraise the quality and reporting of colorectal cancer (CRC) screening CPGs and CSs. After prospective registration (Prospero no: CRD42021286156), a systematic review searched CRC guidances in duplicate without language restrictions in ten databases, 20 society websites, and grey literature from 2018 to 2021. We appraised quality with AGREE II (% of maximum score) and reporting with RIGHT (% of total 35 items) tools. Twenty-four CPGs and 5 CSs were analysed. The median overall quality and reporting were 54.0% (IQR 45.7-75.0) and 42.0% (IQR 31.4-68.6). The applicability had low quality (AGREE II score <50%) in 83% of guidances (24/29). Recommendations and conflict of interest were low-reported (RIGHT score <50%) in 62% guidances (18/29) and 69% (20/29). CPGs that deployed systematic reviews had better quality and reporting than CSs (AGREE: 68.5% vs. 35.5%; p = 0.001; RIGHT: 74.6% vs. 41.4%; p  =  0.001). In summary, CRC screening CPGs and CSs achieved low quality and reporting. It is necessary a revision and an improvement of the current guidances. Their development should apply a robust methodology using proper guideline development tools to obtain high-quality evidence-based documents.

Critical review on quality of methodology and recommendations of clinical practice guidelines for peri-implantitis

BACKGROUND

Peri-implantitis is of high prevalence with the popularity of dental implants nowadays. Guidelines or consensus have been developed in succession, and we are little-known about their quality. The objective of this study is to evaluate the methodological quality of these guidelines and analyze the consistency of the clinical recommendations.

METHODS

We searched for guidelines or consensus on prevention, diagnosis, and/or treatment of peri-implantitis through PubMed, Web of Science, Cochrane Library until January 15th, 2022. In addition, we also searched the websites of the American Dental Association, International Team for Implantology, FDI World Dental Federation, and some guideline collection databases. Appraisal of Guidelines for Research & Evaluation II methodological quality instrument was used to assess the selected guidelines. Furthermore, we described the consistency of recommendations across the included guidelines.

RESULTS

In total, 15 guidelines were included. The mean values of the six domains score all below 50%. The mean scores of Applicability were lowest (mean:15%, range:4-29%). As to the overall quality, eleven (73%) were recommended after being modified, and four (27%) were not recommended. Among the clinical recommendations, 53 (67.09%) are for treatment of peri-implantitis, 13 (16.46%) for monitoring issue, 7 (8.86%) for diagnosis, 3 (3.80%) for the disease prevention.

CONCLUSIONS

Improving methodology quality and strengthening clinical evidence is essential in the future guideline development in a range of disciplines for improving the treatment effectiveness of people with peri-implantitis. And there is a lack of integrated guidelines in the case of the COVID-19 pandemic.

Scoping review of guidance on cessation interventions for electronic cigarettes and dual electronic and combustible cigarettes use

BACKGROUND

Although evidence-based smoking cessation guidelines are available, the applicability of these guidelines for the cessation of electronic cigarette and dual e-cigarette and combustible cigarette use is not yet established. In this review, we aimed to identify current evidence or recommendations for cessation interventions for e-cigarette users and dual users tailored to adolescents, youth and adults, and to provide direction for future research.

METHODS

We systematically searched MEDLINE, Embase, PsycINFO and grey literature for publications that provided evidence or recommendations on vaping cessation for e-cigarette users and complete cessation of cigarette and e-cigarette use for dual users. We excluded publications focused on smoking cessation, harm reduction by e-cigarettes, cannabis vaping, and management of lung injury associated with e-cigarette or vaping use. Data were extracted on general characteristics and recommendations made in the publications, and different critical appraisal tools were used for quality assessment.

RESULTS

A total of 13 publications on vaping cessation interventions were included. Most articles were youth-focused, and behavioural counselling and nicotine replacement therapy were the most recommended interventions. Whereas 10 publications were appraised as "high quality" evidence, 5 articles adapted evidence from evaluation of smoking cessation. No study was found on complete cessation of cigarettes and e-cigarettes for dual users.

INTERPRETATION

There is little evidence in support of effective vaping cessation interventions and no evidence for dual use cessation interventions. For an evidence-based cessation guideline, clinical trials should be rigorously designed to evaluate the effectiveness of behavioural interventions and medications for e-cigarette and dual use cessation among different subpopulations.

Improved fistula plug outcome depends on the type of plug: a single-centre retrospective study

AIM

Fistula-in-ano is a common condition that is potentially difficult to treat. In recent years 'sphincter-sparing' procedures have increased in popularity due to the lower rates of reported complications, such as incontinence. One such treatment is the fistula plug, which has seen varied success compared with other techniques. There are currently several plugs on the market and it is possible that difference in outcomes could be linked to the type of plug used. The aim of this study was to compare healing and complication rates between two fistula plugs in a single tertiary referral centre in the UK.

METHOD

We conducted a single-centre retrospective analysis of all patients over the age of 18 years who underwent elective fistula plug insertion, with two different fistula plugs over a 13-year period.

RESULTS

A total of 113 patients underwent fistula plug insertion (plug A n = 90; plug B n = 23). Plug B had been on the market for the final 4 years of the study period, hence the differing patient numbers. There was no difference in patient demographics, fistula type or aetiology of the fistula between the two plugs. Plug B had a significantly higher fistula healing rate compared with plug A (56.5% vs. 12.2%; p < 0.005). A quarter of all patients experienced a complication, 93% being those who had fistula plug A inserted. The most common complication was extrusion of the plug within 72 h of insertion.

CONCLUSION

This study demonstrated significantly different outcomes according to the type of fistula plug used. Whilst current randomized controlled trials have not found a significant difference in healing rates when comparing one type of fistula plug to other treatment modalities, this study suggests that plug type may influence efficacy.

Global Guidelines in Dermatology Mapping Project (GUIDEMAP): a systematic review of alopecia areata clinical practice guidelines

INTRODUCTION

Alopecia areata (AA) is a nonscarring alopecia with an estimated global prevalence of 2% and limited data on the efficacy of current treatment. Clinical practice guidelines (CPGs) provide recommendations based on best available evidence. It is unclear how many AA CPGs are available globally.

AIM

To systematically search for and identify CPGs on AA and to critically appraise their quality using validated tools.

METHODS

We performed a literature search to identify CPGs published between October 2014 and April 2021, using the following databases: MEDLINE, Embase, National Institute for Health and Care Excellence (NICE), Guidelines International Network, Emergency Care Research Institute guidelines trust, Australian CPGs, Turning Research Into Practice database and DynaMed. The systematic review was conducted and reported in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses framework. Three critical appraisal tools were used: Appraisal of Guidelines for Research and Evaluation (AGREE) II instrument, Lenzer's red flags and United States Institute of Medicine's (IOM) criteria of trustworthiness.

RESULTS

In total, six AA CPGs from seven manuscripts (one CPG was in two parts published in separate papers) were included. The majority (four of six) of the CPGs focused on treatment. Four CPGs (total of five papers) were in English and two CPGs were only available in the original language (one Russian and one Japanese). All AA CPGs demonstrated low quality in several domains in the AGREE II appraisal, including stakeholder involvement and applicability, with the latter being deemed the worst domain for all CPGs, with an average of 29%. The mean (SD) number of Lenzer's red flags for the included CPGs was 3.4 (1.5) out of a total of 8 possible red flags, while the IOM criteria showed 1.6 (0.8) 'fully met' criteria and 3.1 (1.2) 'not met' out of a total of 9 criteria.

CONCLUSION

We found a limited number of AA CPGs, all of which had significant methodological deficiencies. We encourage guideline development groups to use validated checklists/tools to develop reliable and trustworthy CPGs.

Critical appraisal of clinical guidelines for prevention and management of doxorubicin-induced cardiotoxicity

OBJECTIVE

Doxorubicin is a valuable chemotherapeutic drug; however, it is associated with a high risk of cardiotoxicity. Several institutions and organizations have developed guidelines for risk factor assessment, monitoring and prevention strategies against chemotherapy-induced cardiotoxicity. This review aimed to assess the quality of current practice guidelines, using the Appraisal of Guidelines for Research and Evaluation II (AGREE II). This tool was used to compare the recommendations with regards to their strength and evidence recommendations were based on.

DATA SOURCES

This review identified guidelines in literature from January 1960 to February 6, 2022, through a systematic search that included PubMed, EMBASE, MEDLINE, Cochrane Database and Google Scholar. The quality, consistency and the strength of supporting evidence was evaluated using the AGREE II method.

DATA SUMMARY

Eight guidelines met the inclusion criteria and 144 recommendations were extracted from these guidelines. The results from the AGREE II evaluation showed that the total assessment scores of guidelines ranged from 2 to 5, indicating the guidelines need modifications. The recommendations were evaluated according to the references used, and it was found that 12 (11%) recommendations had high evidence, 36 (33%) had moderate evidence, 38 (35.19%) had low and 22 (20.37%) had insufficient evidence. Recommendations for risk factors assessment, prophylaxis of cardiotoxicity, management of cardiotoxicity and monitoring of cardiotoxicity were quite varied amongst the different guidelines evaluated.

CONCLUSIONS

All studied guidelines need modifications as per the AGREE II evaluating tool. Several shortcomings were identified, including a lack of evidence-based studies supporting the recommendations in the guidelines.

Quality of clinical practice guidelines relevant to rehabilitation of knee osteoarthritis: A systematic review

Objective

This systematic review summarized the rehabilitation recommendations for treating and managing knee osteoarthritis (OA) in practice guidelines and evaluated their applicability and quality using the Appraisal of Guidelines for Research and Evaluation (AGREE) II instrument.

Data Sources

PubMed, the Cochrane Library, EMBASE, CINAHL, PEDro, Guideline central, Guideline International Network and Agency for Healthcare Research and Quality (AHRQ) were used to search for relevant studies published between 1 January 2008 and 31 May 2022.

Methods

AGREE II was used to evaluate the included guidelines quality, SPSS 25.0 statistical software was used for data analysis, and the intra-group correlation coefficient value was calculated to verify the consistency between the raters. The two-way random effects model was used to calculate concordance scores, and each domain's total scores were calculated. Additionally, the median and interquartile range for domain and total scores were calculated.

Results

Twenty-four guidelines recommending knee OA rehabilitation were included. Inter-rater consistency evaluation ranged from 0.62 to 0.90. The domains where the guideline's overall and rehabilitation parts scored highest and lowest were scope and purpose (domain 1) and applicability (domain 5), respectively. The highly recommended rehabilitation opinions included aerobic exercise programs (21/24), weight control (16/24), self-education and management (16/24), gait/walking aids (7/24), and tai chi (6/24). However, the orthopedic insole and hot/cold therapy roles remain controversial.

Conclusion

The clinical practice guidelines' overall quality for knee OA rehabilitation is good; however, the applicability is slightly poor. Therefore, we should improve the promoting factors and hindering factors, guideline application recommendations, tools, and resources when developing relevant guidelines.

A critical appraisal of clinical practice guidelines for management of four common complications after spinal cord injury

BACKGROUND CONTEXT

Complications such as pressure sores, pulmonary infection, urinary tract infection (UTI), and venous thromboembolism (VTE) are common after spinal cord injury (SCI). These have serious consequences for patients' physical, social, and vocational well-being. Several authoritative organizations have developed guidelines for managing these complications after SCI.

PURPOSE

We aim to systematically review and appraise guidelines on the management of four common complications (pressure sores, pulmonary infection, UTI, and VTE) after SCI as well as to summarize relevant recommendations and assess the quality of their supporting evidence.

DESIGN

Systematic review.

METHODS

We searched Medline, Embase, Cochrane, and Web of Science, as well as guideline-specific databases (e.g., National Guideline Clearinghouse) and Google Scholar, from January 2000 to January 2022. We included the most updated guidelines developed by specific authoritative organizations. We evaluated the included guidelines using the Appraisal of Guidelines for Research and Evaluation 2nd edition instrument, which measures six domains (e.g., applicability). Recommendations extracted from guidelines were categorized as for, against, or neither for nor against. An evidence assessment was adopted to classify the quality of supporting evidence as poor, fair, or good.

RESULTS

Eleven guidelines from 2005 to 2020 were included, all of which, among the six domains, scored lowest in the domain of applicability. For pressure sores, guidelines recommended for skin inspection, repositioning, and the use of pressure reduction equipment as preventive measures and dressings, debridement, and surgery as treatment measures. For pulmonary infection, guidelines recommended for physical (e.g., the use of an insufflation-exsufflation device) and pharmacological measures (e.g., the use of bronchodilators). For UTI, guidelines recommended for antibiotics as a treatment measure but recommended against cranberries, methenamine salts, and acidification or alkalinization agents as preventive measures. For VTE prophylaxis, five guidelines recommended for low molecular weight heparin (LMWH). Three guidelines recommended against unfractionated heparin, whereas one guideline recommended for it. Most of the supporting evidence was of poor quality (130/139), and the rest was of fair quality (9/139).

CONCLUSIONS

For pressure sores, pulmonary infection, and UTI, evidence of poor to fair quality indicated consistent recommendations for prevention and treatment measures. For VTE, LMWH was consistently recommended, whereas recommendations on the use of unfractionated heparin were controversial.