Addressing Global Gaps in Mammography Screening for Improved Breast Cancer Detection: A Review of the Literature.

Breast cancer is the second most common cancer globally, with 2.3 million new cases annually, constituting 11.6% of all cancer cases. It is also the fourth leading cause of cancer deaths, claiming 670,000 lives a year. This high incidence of breast cancer morbidity worldwide has increased the urgent need for standardized and adequate screening methods, including clinical breast examination, self-breast examination, and mammography screening tests for non-symptomatic individuals. Mammography is considered the gold standard for breast cancer screening, with early randomized control trials showing significant reductions in mortality rates in women aged 50 and over (International Agency for Research on Cancer and American College of Radiology). Despite this, discrepancies in mammography practices across different healthcare settings regarding adherence to international standards raise concerns. A comprehensive review of the vast literature looking at the practices and norms of mammography screening worldwide highlighted several domains that present limitations to screening. These include epidemiological data deficits, lack of educational training offered to radiographers and varied image quality indices, exposure technique, method of breast compression, dose calculation, reference levels, screening frequency intervals, and diverse distribution of resources, particularly in developing countries. These factors shed light on the substantial discrepancies in the implementation and efficacy of screening programs, underscoring the necessity for future research endeavors to collaborate in creating coherent, standardized, evidence-based guidelines. Addressing these issues can enhance the feasibility, sensitivity, and accessibility of screening programs, resulting in favorable impacts on the early diagnosis and survival of breast cancer on a global scale.

Saudi Heart Association/National Heart Center/Saudi Arabian Cardiac Interventional Society/Saudi Society for Cardiac Surgeons/Saudi Cardiac Imaging Group 2023 TAVI Guidelines.

Saudi Arabia has seen a significant improvement in its healthcare system over the past four decades resulting in an increase in life-expectancy. Transcatheter aortic valve implantation (TAVI) has spread widely in Saudi Arabia and has become a routine procedure in many centers. The expanding clinical indications and the availability of the technology have made it possible for many large and intermediate centers all over the country to commence their own TAVI programs. So, the aim of this document is to standardize TAVI practices in different Saudi Arabian centers through reasonable guidelines based on the evaluation and summarization of the best available evidence. The review committee, composed of different experts in several aspects of the management of patient undergoing TAVI, based their recommendations on the reviewed and analyzed evidence and the class and level of recommendations were discussed until a consensus was reached by the panel.

National Trends in PSA Cancer Screening With Parallel Investigation of Colorectal Cancer Screening: An Analysis of the CDC Behavioral Risk Factor Surveillance System From 2012 to 2022.

INTRODUCTION/BACKGROUND: From 2012 to 2022 there have been numerous revisions in the United States Preventative Task Force guidelines for prostate cancer screening, including advising against PSA testing to allowing shared-decision making for men aged 55 to 69. We sought to observe trends in PSA testing rates in relation to the changing guidelines. Conversely, colorectal cancer screening recommendations remained consistent for patients aged 50-75 and we sought to use this as a comparison to observe the effect of differing guidelines. METHODS: The Centers for Disease Control Behavioral Risk Factor Surveillance System is a national database of surveys on health-related behaviors and preventive medical services. We extracted responses from 2012 to 2022 regarding both prostate and colorectal cancer screening. Our primary variable of interest was prostate cancer screening while colorectal cancer screening served as a positive control. RESULTS: Prostate cancer screening decreased among respondents from 70.1% in 2012 to 59.7% in 2022. However, there was a significant rebound in prostate cancer screening prevalence in 2022. In contrast, colorectal cancer screening rates steadily increased from 70.7% in 2012 to 78% in 2022. The annual percentage of men who had received prostate cancer screening was statistically different year to year. CONCLUSIONS: Trends in the rate of screening for prostate and colorectal cancer appeared to adapt to the updated recommendations. However, further investigation regarding lower income levels, minority groups, and uninsured men are essential to address the social and racial disparities seen in prostate cancer screening. Efforts to promote shared-decision making may improve effective cancer screening.

Mostly harmless? Clinical practice guidelines need further consideration of psychotherapy adverse effects.

The Royal Australian and New Zealand College of Psychiatrists clinical practice guidelines on mood disorders recommend psychotherapy as foundational care for patients with acute depression with minimal discussion of any potential adverse effects. Randomised controlled trial evidence on psychotherapy adverse effects is limited. This is problematic because clinicians must balance the benefits of treatment against the harms, and clinical decisions become skewed without data on adverse effects. We suggest that clinical practice guidelines should be more guarded about recommending psychotherapy and add consensus statements on adverse effects for informed consent and clinical decision-making.

Management of low-level HIV viremia during antiretroviral therapy: Delphi consensus statement and appraisal of the evidence.

OBJECTIVE: While antiretroviral therapy (ART) is highly effective, detection of low levels of HIV-1 RNA in plasma is common in treated individuals. Given the uncertainties on the topic, we convened a panel of experts to consider different clinical scenarios, producing a Delphi consensus to help guide clinical practice. METHODS: A panel of 17 experts in infectious diseases, virology and immunology rated 32 statements related to four distinct scenarios: (1) low-level viremia during stable (≥6 months) first-line ART (≥2 consecutive HIV-1 RNA measurements 50-500 copies/mL); (2) a viral blip during otherwise suppressive ART (a HIV-1 RNA measurement 50-1000 copies/mL with adjacent measurements <50 copies/mL); (3) low-level viral rebound during previously suppressive ART (≥2 consecutive HIV-1 RNA measurements 50-500 copies/mL); (4) residual viremia during suppressive ART (persistent HIV-1 RNA quantification below 50 copies/mL). A systematic review, conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-analysis statement, informed the 32 statements. The Delphi procedure was modified to include two voting rounds separated by a moderated group discussion. Grading of Recommendations, Assessment, Development, and Evaluations-based recommendations were developed. RESULTS: Overall, 18/32 statements (56.2%) achieved a strong consensus, 3/32 (9.4%) achieved a moderate consensus and 11/32 (34.4%) did not achieve a consensus. Across the four scenarios, the panel unanimously emphasised the importance of implementing specific interventions prior to considering therapy changes, including assessing adherence, testing for genotypic drug resistance and scheduling more frequent follow-up visits. Strategies indicated in selected circumstances included therapeutic drug monitoring, quantifying total HIV-1 DNA and evaluating concomitant chronic infections. CONCLUSIONS: While acknowledging the many uncertainties about source, significance and optimal management of low-level viremia during ART, the findings provide insights to help harmonise clinical practice. There is a need for well-designed randomised studies assessing different interventions to manage low-level viremia and future research regarding its definition.

Pan-Asian adapted ESMO Clinical Practice Guidelines for the diagnosis, treatment and follow-up of patients with biliary tract cancer.

The European Society for Medical Oncology (ESMO) Clinical Practice Guidelines for the diagnosis, treatment and follow-up of patients with biliary tract cancer (BTC), published in late 2022 were adapted in December 2023, according to established standard methodology, to produce the Pan-Asian adapted (PAGA) ESMO consensus guidelines for the management of Asian patients with BTC. The adapted guidelines presented in this manuscript represent the consensus opinions reached by a panel of Asian experts in the treatment of patients with BTC representing the oncological societies of China (CSCO), Indonesia (ISHMO), India (ISMPO), Japan (JSMO), Korea (KSMO), Malaysia (MOS), the Philippines (PSMO), Singapore (SSO), Taiwan (TOS) and Thailand (TSCO), co-ordinated by ESMO and the Taiwan Oncology Society (TOS). The voting was based on scientific evidence and was independent of the current treatment practices, drug access restrictions and reimbursement decisions in the different regions of Asia. Drug access and reimbursement in the different regions of Asia are discussed separately in the manuscript. The aim is to provide guidance for the optimisation and harmonisation of the management of patients with BTC across the different countries and regions of Asia, drawing on the evidence provided by both Western and Asian trials, whilst respecting the differences in screening practices and molecular profiling, as well as age and stage at presentation. Attention is drawn to the disparity in the drug approvals and reimbursement strategies, between the different countries.

Perceived Needs, Barriers, and Challenges to Continuing Professional Development (CPD): A Qualitative Exploration among Hospital Pharmacists.

Continuing professional development (CPD) is an essential tool for healthcare professionals to remain up-to-date with the latest advancements in their field. In Saudi Arabia, pharmacists are officially registered healthcare professionals by the Saudi Commission for Health Specialties (SCFHS). To uphold their licensure, they must complete 40 h of CPD every two years. This qualitative study aimed to explore hospital pharmacists' perceptions, barriers, and challenges of CPD, as well as their recommendations for improving CPD activities. A qualitative descriptive approach with semi-structured face-to-face interviews was employed. Using purposive sampling, 12 hospital pharmacists were interviewed. The recorded data were transcribed and analyzed using thematic analysis. Pharmacists generally showed positive perceptions of CPD, recognizing its importance for their professional development and the provision of high-quality patient care. However, some pharmacists expressed dissatisfaction with the current system. Several barriers to participation such as heavy workloads, lack of time, and limited financial support were highlighted. The primary motivations for engaging in CPD included fulfilling regulatory requirements. Workshops were the most beneficial CPD activities among others. Additionally, importance of more specialized, practice-oriented programs was highlighted. The study provides valuable insights into the needs and challenges faced by hospital pharmacists in Saudi Arabia regarding CPD. The insights gained can inform theory, policy, and practice relating to pharmacists' CPD at both professional and governmental levels.

Embracing Connection: A Review of First-Ever Clinical Guidelines on Social Isolation and Loneliness in Older Adults.

Social isolation and loneliness are major public health concerns and are associated with morbidity and mortality. As this is an increasing issue in older adults, guidance for healthcare providers is a priority. The Canadian Coalition for Senior's Mental Health (CCSMH) has developed the first Canadian social isolation and loneliness guidelines to help providers recognize, assess, and manage social isolation and loneliness among older adults. We review and summarize these guidelines to support healthcare and social service providers to apply best practices and evidence-based care for older adults experiencing social isolation and loneliness.

Clinical practice guideline for the prevention and management of peritoneal dialysis associated infections in children: 2024 update.

Infection-related complications remain the most significant cause for morbidity and technique failure in infants, children and adolescents who receive maintenance peritoneal dialysis (PD). The 2024 update of the Clinical Practice Guideline for the Prevention and Management of Peritoneal Dialysis Associated Infection in Children builds upon previous such guidelines published in 2000 and 2012 and provides comprehensive treatment guidance as recommended by an international group of pediatric PD experts based upon a review of published literature and pediatric PD registry data. The workgroup prioritized updating key clinical issues contained in the 2012 guidelines, in addition to addressing additional questions developed using the PICO format. A variety of new guideline statements, highlighted by those pertaining to antibiotic therapy of peritonitis as a result of the evolution of antibiotic susceptibilities, antibiotic stewardship and clinical registry data, as well as new clinical benchmarks, are included. Recommendations for future research designed to fill important knowledge gaps are also provided.

Need for Transparency and Clinical Interpretability in Hemorrhagic Stroke Artificial Intelligence Research: Promoting Effective Clinical Application.

PURPOSE: This study aimed to evaluate the quality of artificial intelligence (AI)/machine learning (ML) studies on hemorrhagic stroke using the Minimum Information for Medical AI Reporting (MINIMAR) and Minimum Information About Clinical Artificial Intelligence Modeling (MI-CLAIM) frameworks to promote clinical application. MATERIALS AND METHODS: PubMed, MEDLINE, and Embase were searched for AI/ML studies on hemorrhagic stroke. Out of the 531 articles found, 29 relevant original research articles were included. MINIMAR and MI-CLAIM scores were assigned by two experienced radiologists to assess the quality of the studies. RESULTS: We analyzed 29 investigations that utilized AI/ML in the field of hemorrhagic stroke, involving a median of 224.5 patients. The majority of studies focused on diagnostic outcomes using computed tomography scans (89.7%) and were published in computer science journals (48.3%). The overall adherence rates to reporting guidelines, as assessed through the MINIMAR and MI-CLAIM frameworks, were 47.6% and 46.0%, respectively. In MINIMAR, none of the studies reported the socioeconomic status of the patients or how missing values had been addressed. In MI-CLAIM, only two studies applied model-examination techniques to improve model interpretability. Transparency and reproducibility were limited, as only 10.3% of the studies had publicly shared their code. Cohen's kappa between the two radiologists was 0.811 and 0.779 for MINIMAR and MI-CLAIM, respectively. CONCLUSION: The overall reporting quality of published AI/ML studies on hemorrhagic stroke is suboptimal. It is necessary to incorporate model examination techniques for interpretability and promote code openness to enhance transparency and increase the clinical applicability of AI/ML studies.

The impact of laboratory data missingness on sepsis diagnosis timeliness.

Objective: To investigate the impact of missing laboratory measurements on sepsis diagnostic delays. Materials and Methods: In adult patients admitted to 2 University of California San Diego (UCSD) hospitals from January 1, 2021 to June 30, 2024, we evaluated the relative time of organ failure (T OF) and time of clinical suspicion of sepsis (T suspicion) in patients with sepsis according to the Centers for Medicare & Medicaid Services (CMS) definition. Results: Of the patients studied, 48.7% (n = 2017) in the emergency department (ED), 30.8% (n = 209) in the wards, and 14.4% (n = 167) in the intensive care unit (ICU) had T OF after T suspicion. Patients with T OF after T suspicion had significantly higher data missingness of 1 or more of the 5 laboratory components used to determine organ failure. The mean number of missing labs was 4.23 vs 2.83 in the ED, 4.04 vs 3.38 in the wards, and 3.98 vs 3.19 in the ICU. Discussion: Our study identified many sepsis patients with missing laboratory results vital for the identification of organ failure and the diagnosis of sepsis at or before the time of clinical suspicion of sepsis. Addressing data missingness via more timely laboratory assessment could precipitate an earlier recognition of organ failure and potentially earlier diagnosis of and treatment initiation for sepsis. Conclusions: More prompt laboratory assessment might improve the timeliness of sepsis recognition and treatment.

Ten quick tips for electrocardiogram (ECG) signal processing.

The electrocardiogram (ECG) is a powerful tool to measure the electrical activity of the heart, and the analysis of its data can be useful to assess the patient's health. In particular, the computational analysis of electrocardiogram data, also called ECG signal processing, can reveal specific patterns or heart cycle trends which otherwise would be unnoticeable by medical experts. When performing ECG signal processing, however, it is easy to make mistakes and generate inflated, overoptimistic, or misleading results, which can lead to wrong diagnoses or prognoses and, in turn, could even contribute to bad medical decisions, damaging the health of the patient. Therefore, to avoid common mistakes and bad practices, we present here ten easy guidelines to follow when analyzing electrocardiogram data computationally. Our ten recommendations, written in a simple way, can be useful to anyone performing a computational study based on ECG data and eventually lead to better, more robust medical results.

Supporting appropriate use of extended dual antiplatelet therapy post-myocardial infarction based on an innovative 12-month ticagrelor virtual service.

Purpose: Extended dual antiplatelet therapy (DAPT) with ticagrelor and aspirin is recommended in selected cases after myocardial infarction (MI) but not widely deployed in practice. This study assessed an innovative, cardiology pharmacist-led virtual service for determining eligibility for extended DAPT among patients completing 12 months of initial DAPT in primary care following MI. Methods: Within this model, potentially eligible individuals are reviewed virtually by a cardiology pharmacist for suitability for extended DAPT with reduced-dose ticagrelor [60 mg twice daily (BD)] for up to 3 years. Eligibility is guided by the PEGASUS-TIMI 54 trial criteria (aged ≥50 years and having ≥1 high-risk feature for further ischaemic events). This is balanced against potential ineligibility driven primarily by bleeding risk, assessed using PRECISE-DAPT score. The final recommendation is sent to primary care to action. The present work is a retrospective evaluation of patients referred to the service between July 2018 and December 2021. Results: A total of 200 patients were included [n = 131 (65.5%) male; mean age: 69.4 ± 9.5 years]. Of these, 79 (39.5%) were recommended for extended DAPT based on the balance of risks for further ischaemic events vs. bleeding. Sixty-three patients on high-dose DAPT (ticagrelor 90 mg BD)-which is inappropriate beyond 12 months-were reassigned to reduced-dose DAPT or aspirin monotherapy. Conclusions: This virtual clinic played a key role in medicines optimisation, enabling appropriate patients to benefit from extended DAPT while offsetting bleeding risk. The model could be adapted locally for use elsewhere.

Role of [18F]FDG PET/CT in patients with invasive breast carcinoma of no special type: Literature review and comparison between guidelines.

PURPOSE: The recently released EANM/SNMMI guideline, endorsed by several important clinical and imaging societies in the field of breast cancer (BC) care (ACR, ESSO, ESTRO, EUSOBI/ESR, EUSOMA), emphasized the role of [18F]FDG PET/CT in management of patients with no special type (NST) BC. This review identifies and summarizes similarities, discrepancies and novelties of the EANM/SNMMI guideline compared to NCCN, ESMO and ABC recommendations. METHODS: The EANM/SNMMI guideline was based on a systematic literature search and the AGREE tool. The level of evidence was determined according to NICE criteria, and 85 % agreement or higher was reached regarding each statement. Comparisons with NCCN, ESMO and ABC guidelines were examined for specific clinical scenarios in patients with early stage through advanced and metastatic BC. RESULTS: Regarding initial staging of patients with NST BC, [18F]FDG PET/CT is the preferred modality in the EANM-SNMMI guideline, showing superiority as a single modality to a combination of contrast-enhanced CT of thorax-abdomen-pelvis plus bone scan in head-to-head comparisons and a randomized study. Its use is recommended in patients with clinical stage IIB or higher and may be useful in certain stage IIA cases of NST BC. In NCCN, ESMO, and ABC guidelines, [18F]FDG PET/CT is instead recommended as complementary to conventional imaging to solve inconclusive findings, although ESMO and ABC also suggest [18F]FDG PET/CT can replace conventional imaging for staging patients with high-risk and metastatic NST BC. During follow up, NCCN and ESMO only recommend diagnostic imaging if there is suspicion of recurrence. Similarly, EANM-SNMMI states that [18F]FDG PET/CT is useful to detect the site and extent of recurrence only when there is clinical or laboratory suspicion of recurrence, or when conventional imaging methods are equivocal. The EANM-SNMMI guideline is the first to emphasize a role of [18F]FDG PET/CT for assessing early metabolic response to primary systemic therapy, particularly for HER2+ BC and TNBC. In the metastatic setting, EANM-SNMMI state that [18F]FDG PET/CT may help evaluate bone metastases and determine early response to treatment, in agreement with guidelines from ESMO. CONCLUSIONS: The recently released EANM/SNMMI guideline reinforces the role of [18F]FDG PET/CT in the management of patients with NST BC supported by extensive evidence of its utility in several clinical scenarios.

Examining concordance with the guidelines of the national comprehensive cancer network for the treatment of endometrial cancer in Puerto Rico.

BACKGROUND: Endometrial cancer poses a significant health concern in Puerto Rico, where it ranks as the primary gynecological malignancy among women. This study evaluates concordance with the National Comprehensive Cancer Network (NCCN) guidelines for endometrial cancer first treatment in Puerto Rican women and its association with 5-year overall survival. METHODS: Data on patients with endometrial cancer diagnosed between 2009 and 2015 was obtained from the Puerto Rico Central Cancer Registry, which is linked to the Puerto Rico Health Insurance Linkage database (n = 2114). The association between receiving guideline-concordant first treatment and clinical, socioeconomic, and health system factors was evaluated using logistic regression. The 5-year overall survival was calculated using the Kaplan-Meier method. Cox proportional hazard regression models were used to estimate hazard ratios and 95 % confidence intervals (CIs) for associations between guideline-concordant first treatment and overall survival. RESULTS: In our cohort, 53.9 % of patients received guideline-concordant first treatment. Receiving care at a Commission on Cancer-accredited center, being evaluated by a gynecologist-oncologist, and possessing private insurance enhanced the likelihood of receiving guideline-concordant first treatment. In the Cox regression models, receiving guideline-concordant first treatment was associated with a lower mortality risk (HR: 0.72, 95 % CI: 0.59-0.89). CONCLUSION: Guideline-concordant first treatment is a strong predictor of improved survival rates in endometrial cancer. Given that guidelines based on scientific evidence have been demonstrated to enhance patient outcomes, we must understand and promote the factors contributing to their adoption.

European Society of Immunodeficiencies guidelines for the management of patients with congenital athymia.

Congenital athymia is a life-limiting disorder due to rare inborn errors of immunity causing impaired thymus organogenesis or abnormal thymic stromal cell development and function. Athymic infants have a T-B+NK+ immunophenotype with profound T lymphocyte deficiency and are susceptible to severe infections and autoimmunity. Patients variably display syndromic features. Expanding access to newborn screening for severe combined immunodeficiency (SCID) and T lymphocytopaenia and broad genetic testing, including next-generation sequencing technologies, increasingly facilitate their timely identification. The recommended first-line treatment is allogeneic thymus transplantation, which is a specialized procedure available in Europe and the United States. Outcomes for athymic patients are best with early diagnosis and thymus transplantation before the development of infectious and inflammatory complications. These guidelines on behalf of the European Society of Immunodeficiencies provide a comprehensive review for clinicians who manage patients with inborn thymic stromal cell defects, and offer clinical practice recommendations focused on the diagnosis, investigation, risk stratification and management of congenital athymia, with the aim of improving patient outcomes.

Incorporating Social Determinants of Health in Infectious Disease Models: A Systematic Review of Guidelines.

BACKGROUND: Infectious disease (ID) models have been the backbone of policy decisions during the COVID-19 pandemic. However, models often overlook variation in disease risk, health burden, and policy impact across social groups. Nonetheless, social determinants are becoming increasingly recognized as fundamental to the success of control strategies overall and to the mitigation of disparities. METHODS: To underscore the importance of considering social heterogeneity in epidemiological modeling, we systematically reviewed ID modeling guidelines to identify reasons and recommendations for incorporating social determinants of health into models in relation to the conceptualization, implementation, and interpretations of models. RESULTS: After identifying 1,372 citations, we found 19 guidelines, of which 14 directly referenced at least 1 social determinant. Age (n = 11), sex and gender (n = 5), and socioeconomic status (n = 5) were the most commonly discussed social determinants. Specific recommendations were identified to consider social determinants to 1) improve the predictive accuracy of models, 2) understand heterogeneity of disease burden and policy impact, 3) contextualize decision making, 4) address inequalities, and 5) assess implementation challenges. CONCLUSION: This study can support modelers and policy makers in taking into account social heterogeneity, to consider the distributional impact of infectious disease outbreaks across social groups as well as to tailor approaches to improve equitable access to prevention, diagnostics, and therapeutics. HIGHLIGHTS: Infectious disease (ID) models often overlook the role of social determinants of health (SDH) in understanding variation in disease risk, health burden, and policy impact across social groups.In this study, we systematically review ID guidelines and identify key areas to consider SDH in relation to the conceptualization, implementation, and interpretations of models.We identify specific recommendations to consider SDH to improve model accuracy, understand heterogeneity, estimate policy impact, address inequalities, and assess implementation challenges.

Adherence of Clinical Practice Guidelines for Oropharyngeal Dysphagia in Parkinson Disease to Trustworthy Standards: A Systematic Survey.

Despite the high prevalence and burden of dysphagia in Parkinson disease (PD), the availability and trustworthiness of clinical practice guidelines (CPGs) regarding its assessment and management remains uncertain. The objective of this study is to appraise the quality of CPGs for dysphagia in PD. We searched OVID Medline, Embase, CINAHL and SpeechBite from January 2011 to July 2023 for guidance documents addressing screening, referral, monitoring, assessment, or management of dysphagia in PD. We additionally conducted an informal search of web pages of relevant professional societies and government organizations. Paired reviewers independently screened studies, and for relevant guidance documents, abstracted data and assessed their quality using the National Guideline Clearinghouse Extent of Adherence to Trustworthy Standards instrument. Thirteen CPGs proved eligible. Of these, eight (62%) were developed by professional societies. Overall, CPGs were deemed low quality. Eleven (85%) CPGs reported funding sources, and nine (69%) reported conflicts of interest. Five (35%) guidance documents included a methodologist, four (30%) included patient partners, four (30%) described study selection processes, and two (15%) clearly described relevant benefits and harms. Regarding dysphagia-specific recommendations, less than half of guidance documents met standards for trustworthiness; six (46%) provided a synthesis of available evidence, eight (54%) specified strength of recommendations, and two (15%) articulated unambiguous recommendations. Limited guidance exists regarding screening, monitoring and referral for dysphagia in PD. Existing guidance frequently fails to meet standards for trustworthiness. International, multidisciplinary, evidence-based practice guidelines with adequate methodological and patient partner involvement are needed.

Patient safety culture in home healthcare centres: protocol for a scoping review.

INTRODUCTION: Patient safety culture is a critical factor in improving the quality of home healthcare and preventing adverse events in patients receiving care in home health centres. However, the concept of patient safety culture in home healthcare centres is not clearly defined, and its dimensions and characteristics are still largely unknown. The aim of this scoping review is to provide a comprehensive overview of research on patient safety culture in home healthcare centres, identify related definitions and characteristics, and focus on key factors to fill the existing knowledge gaps. METHODS AND ANALYSIS: This review will follow Arksey and O'Malley's methodological framework, updated by the Joanna Briggs Institute (JBI), which comprises five stages: identifying the research question, identifying relevant studies, selecting the studies, charting the data, and collating, summarising and reporting the results. The inclusion criteria will be based on the Population, Concept and Context framework. A comprehensive search of PubMed, Embase, Scopus, ProQuest, Web of Science, Cochrane and grey literature sources, with no date restrictions, was conducted with the assistance of a qualified research librarian to include all relevant published study designs and ensure a thorough understanding of the topic. The search will be continuously updated until the study is completed. In addition, we will review the reference lists of the final included studies and their citations to find further relevant studies. Studies that are duplicates and those not written in Persian or English will be excluded. The selection of studies based on the eligibility criteria will carried out by two independent reviewers who will perform a title/abstract screening followed by a full-text screening. Data extraction will be conducted using a standardised form from the JBI. Descriptive and content analyses will be conducted to identify key concepts in the literature reviewed. ETHICS AND DISSEMINATION: No ethical review is required for this study. Results will be submitted for publication in a peer-reviewed journal and presented at conferences.