Twenty Years After the EMS Research Agenda: Trends in Emergency Medical Services Publications and Research Funding.

STUDY OBJECTIVE: Since its publication in 2001, the National EMS Research Agenda has brought attention to a relative paucity of emergency medical services (EMS)-specific research and has called for an increase in funding and infrastructure to support EMS research. We investigated the trends in EMS-specific publications and National Institutes of Health (NIH)-funded research grants in the 20 years since this landmark publication. METHODS: We performed a structured PubMed search of English-language citations from 2001 to 2020 to identify publications with populations, settings, or topics related to EMS care, education, or operations. Publications in trade journals and studies not involving humans were excluded. We also queried NIH Research Portfolio Online Reporting Tools Expenditures and Results (RePORTER) using a similar structured search. Titles, keywords, and abstracts were reviewed. Descriptive statistics were calculated, and nonlinear trends were described using segmented regression models. RESULTS: A total of 183,307 references met the search criteria in PubMed, and 4,281 grants were identified in NIH RePORTER. After removing duplicates, 152,408 titles were screened, with 17,314 (11.5%) included. EMS-related publications increased from 419 in 2001 to 1,788 in 2020, a 327% increase, compared with a 197% increase in total PubMed publications. There was a statistically significant nonlinear (J-shaped) increase in EMS publications after 2007. There were 1,166 funded EMS-related NIH grants, with a 469% increase from 2001 to 2020 compared with an 18% increase in overall NIH awards. CONCLUSION: Although total publications have doubled in the United States over the past 20 years, EMS-specific research has more than tripled and the number of funded EMS research grants has increased nearly 5-fold. Future evaluation should examine the quality of this research and its application to clinical practice.

Trends in The Importance of Amplifying Diversity, Equity, and Inclusion in Academic Health Sciences Libraries.

Formalizing diversity, equity, and inclusion (DEI) principles and practices in health sciences libraries should be an organizational goal. Organizations should strive to build and sustain a culture of equity and inclusion in which diversity is integrated into their core operations. Health sciences libraries should design systems, policies, procedures, and practices that align with and support these principles in collaboration with partners and stakeholders that share these values. The authors used DEI terminology to search the websites of various health sciences libraries for DEI-related job posts, committee work, and activities as a source of information on the present level of DEI activity in health sciences libraries.

Trends in Medical Library Essential Services.

This column introduces a new recurring section, and its editors, in Medical Reference Services Quarterly. The inaugural column addresses the ways in which academic medical libraries define and deliver essential services in the shifting landscape of budget constraints, an ongoing pandemic, and user needs that change as technology evolves.

Trends in Controlled Vocabulary and Health Equity.

Medical librarians collaborate with physicians and other healthcare professionals to improve the quality and accessibility of medical information, which includes assembling the best evidence to advance health equality through teaching and research. This column brings together brief cases highlighting the experiences and perspectives of medical librarians, educators, and healthcare professionals using their organizational, pedagogical, and information-analysis skills to advance health equality indexing.

Genetic counseling and testing for Asian Americans: a systematic review.

PURPOSE: Asian Americans have been understudied in the literature on genetic and genomic services. The current study systematically identified, evaluated, and summarized findings from relevant qualitative and quantitative studies on genetic health care for Asian Americans. METHODS: A search of five databases (1990 to 2018) returned 8,522 unique records. After removing duplicates, abstract/title screening, and full text review, 47 studies met inclusion criteria. Data from quantitative studies were converted into "qualitized data" and pooled together with thematic data from qualitative studies to produce a set of integrated findings. RESULTS: Synthesis of results revealed that (1) Asian Americans are under-referred but have high uptake for genetic services, (2) linguistic/communication challenges were common and Asian Americans expected more directive genetic counseling, and (3) Asian Americans' family members were involved in testing decisions, but communication of results and risk information to family members was lower than other racial groups. CONCLUSION: This study identified multiple barriers to genetic counseling, testing, and care for Asian Americans, as well as gaps in the research literature. By focusing on these barriers and filling these gaps, clinical genetic approaches can be tailored to meet the needs of diverse patient groups, particularly those of Asian descent.

Can Patient-Provider Interpersonal Interventions Achieve the Quadruple Aim of Healthcare? A Systematic Review.

BACKGROUND: Human connection is at the heart of medical care, but questions remain as to the effectiveness of interpersonal interventions. The purpose of this review was to characterize the associations between patient-provider interpersonal interventions and the quadruple aim outcomes (population health, patient experience, cost, and provider experience). METHODS: We sourced data from PubMed, EMBASE, and PsycInfo (January 1997-August 2017). Selected studies included randomized controlled trials and controlled observational studies that examined the association between patient-provider interpersonal interventions and at least one outcome measure of the quadruple aim. Two abstractors independently extracted information about study design, methods, and quality. We characterized evidence related to the objective of the intervention, type and duration of intervention training, target recipient (provider-only vs. provider-patient dyad), and quadruple aim outcomes. RESULTS: Seventy-three out of 21,835 studies met the design and outcome inclusion criteria. The methodological quality of research was moderate to high for most included studies; 67% of interventions targeted the provider. Most studies measured impact on patient experience; improvements in experience (e.g., satisfaction, patient-centeredness, reduced unmet needs) often corresponded with a positive impact on other patient health outcomes (e.g., quality of life, depression, adherence). Enhanced interpersonal interactions improved provider well-being, burnout, stress, and confidence in communicating with difficult patients. Roughly a quarter of studies evaluated cost, but the majority reported no significant differences between intervention and control groups. Among studies that measured time in the clinical encounter, intervention effects varied. Interventions with lower demands on provider time and effort were often as effective as those with higher demands. DISCUSSION: Simple, low-demand patient-provider interpersonal interventions may have the potential to improve patient health and patient and provider experience, but there is limited evidence that these interventions influence cost-related outcomes.

Extending medical librarians' competencies to enhance collection organisation.

BACKGROUND: Like many health library associations, the Medical Library Association (MLA) developed competencies guiding lifelong learning and competence for medical librarians. Medical librarians should be able to develop skills in identified areas. One MLA indicator of organising resources defines expert skill as the ability to develop classification and metadata schemes for unique collections. OBJECTIVES: This manuscript reviews available curricula for selected library programmes in the United States and Canada, along with professional development and informal opportunities for skill development to identify how medical librarians, who are not experts in cataloging or metadata and not employed as cataloging or metadata librarians, can progress in competency. METHODS: The authors reviewed library school and continuing education programming around metadata, along with answers from a pre-existing informal poll regarding cataloging and metadata roles in health sciences libraries. Data were collected and examined using descriptive statistics. DISCUSSION: Gaps and opportunities for education around organising resources are discussed, including library school courses, formal continuing education opportunities and informal learning (e.g. peer support networks, on-the-job learning). CONCLUSION: Education in organising resources should be created throughout the educational journey of librarianship. Continuing educational opportunities in organising resources should be created by professional organisations that expect competency in this area.

Sustained virologic response to direct-acting antiviral therapy in patients with chronic hepatitis C and hepatocellular carcinoma: A systematic review and meta-analysis.

BACKGROUND & AIMS: The effect of hepatocellular carcinoma (HCC) on the response to interferon-free direct-acting antiviral (DAA) therapy in patients with chronic hepatitis C (CHC) infection remains unclear. Using a systematic review and meta-analysis approach, we aimed to investigate the effect of DAA therapy on sustained virologic response (SVR) among patients with CHC and either active, inactive or no HCC. METHODS: PubMed, Embase, Web of Science, and the Cochrane Central Register of Controlled Trials were searched from 1/1/2013 to 9/24/2018. The pooled SVR rates were computed using DerSimonian-Laird random-effects models. RESULTS: We included 49 studies from 15 countries, comprised of 3,341 patients with HCC and 35,701 without HCC. Overall, the pooled SVR was lower in patients with HCC than in those without HCC (89.6%, 95% CI 86.8-92.1%, I2 = 79.1% vs. 93.3%, 95% CI 91.9-94.7%, I2 = 95.0%, p = 0.0012), translating to a 4.8% (95% CI 0.2-7.4%) SVR reduction by meta-regression analysis. The largest SVR reduction (18.8%) occurred in patients with active/residual HCC vs. inactive/ablated HCC (SVR 73.1% vs. 92.6%, p = 0.002). Meanwhile, patients with HCC who received a prior liver transplant had higher SVR rates than those who did not (p <0.001). Regarding specific DAA regimens, patients with HCC treated with ledipasvir/sofosbuvir had lower SVR rates than patients without HCC (92.6%, n = 884 vs. 97.8%, n = 13,141, p = 0.026), but heterogeneity was high (I2 = 84.7%, p <0.001). The SVR rate was similar in patients with/without HCC who were treated with ombitasvir/paritaprevir/ritonavir ±â€¯dasabuvir (n = 101) (97.2% vs. 94.8%, p = 0.79), or daclatasvir/asunaprevir (91.7% vs. 89.8%, p = 0.66). CONCLUSION: Overall, SVR rates were lower in patients with HCC, especially with active HCC, compared to those without HCC, though heterogeneity was high. Continued efforts are needed to aggressively screen, diagnose, and treat HCC to ensure higher CHC cure rates. LAY SUMMARY: There are now medications (direct-acting antivirals or "DAAs") that can "cure" hepatitis C virus, but patients with hepatitis C and liver cancer may be less likely to achieve cure than those without liver cancer. However, patients with liver cancer are also more likely to have advanced liver disease and risk factors that can decrease cure rates, so better controlled studies are needed to confirm these findings.

The Quality of Systematic Reviews and Meta-Analyses in Erectile Dysfunction Treatment and Management Published in the Sexual Medicine Literature.

INTRODUCTION: Erectile dysfunction (ED) is a common medical condition that requires high-quality evidence to guide clinical practice; however, systematic reviews (SRs) and meta-analyses (MAs) often vary in quality, raising concerns regarding the validity of their results. AIM: To perform an objective analysis of SRs and MAs in ED treatment and management and to report on the quality of published literature. METHODS: A comprehensive search in PubMed/MEDLINE and EMBASE of 12 high-impact urology journals was used to identify relevant publications. 2 authors independently performed searches, screened citations for eligibility, extracted data for analysis, and graded methodologic quality using A Measurement Tool to Assess Systematic Reviews (AMSTAR) criteria. MAIN OUTCOME MEASURES: The main outcome was AMSTAR score, which is a validated tool to evaluate the quality of SRs and MAs. RESULTS: 31 publications met inclusion criteria and were included in the analysis. The mean AMSTAR score (± SD) among all publications was 6.5 (±2.2) of 11, reflecting "fair to good" quality. 74.2% of systematic reviews and meta-analyses focused on pharmaceutical therapy for ED, with 51.6% studying the effect of phosphodiesterase-5 inhibitors. Only 1 SR/MA studied intracavernosal injection therapy and vacuum erection devices. No publications studied intraurethral injection therapy or implantable penile prostheses. Although not statistically significant, there has been a trend of increasing quality of SRs/MAs over time (P = .072). CLINICAL IMPLICATION: The methodologic quality of SRs/MAs should be assessed to ensure high-quality evidence for clinical practice guidelines in ED treatment and management. STRENGTH & LIMITATION: The data showed that methodologic quality of SRs/MAs in the treatment and management of ED is increasing over time. 12 high-impact urology journals were included in our search, which may introduce selection bias in our results. CONCLUSIONS: This review highlights a need for increased effort to study second- and third-line treatments for patients who fail oral therapy. Greenberg DR, Richardson MT, Tijerina JD, et al. The Quality of Systematic Reviews and Meta-Analyses in Erectile Dysfunction Treatment and Management Published in the Sexual Medicine Literature. J Sex Med 2019;16:394-401.

Motivational interviewing in eHealth and telehealth interventions for weight loss: A systematic review.

The alarming prevalence of adult obesity warrants consideration of treatments with broad reach; digital health interventions meet this need and have demonstrated efficacy for weight loss. One approach that can be delivered remotely is motivational interviewing - a counseling style that helps resolve ambivalence to change unhealthy behavior. This is the first review to systematically examine eHealth and telehealth interventions that incorporate motivational interviewing for weight loss. We searched four electronic databases (PubMed, Embase, PsycInfo, CINAHL) for publications from November 2009-May 2018. Included papers were weight loss RCTs conducted among adults with overweight or obesity that examined eHealth or telehealth interventions with motivational interviewing, compared to any type of treatment arm without it. Results were presented separately by comparison arm (control vs. active comparator). Sixteen papers (15 trials) were included. Twelve used telephone-based counseling to deliver motivational interviewing, two used email and phone, and one used online chats. When compared to a no-treatment control arm, the motivational interviewing arm was associated with greater weight loss on 6 of 11 occasions, but performed better than an active comparator on only 1 of 7 occasions. Retention and engagement were generally high, though few trials examined the relation with weight loss. No trial had high risk of bias, but five lacked power calculations and only two reported fidelity to motivational interviewing. Telephone-based interventions that incorporate motivational interviewing hold promise as effective obesity treatments. There is a dearth of evidence to support the use of motivational interviewing via eHealth, signaling a needed research area.

Measuring impostor phenomenon among health sciences librarians.

OBJECTIVE: Impostor phenomenon, also known as impostor syndrome, is the inability to internalize accomplishments while experiencing the fear of being exposed as a fraud. Previous work has examined impostor phenomenon among academic college and research librarians, but health sciences librarians, who are often asked to be experts in medical subject areas with minimal training or education in these areas, have not yet been studied. The aim of this study was to measure impostor phenomenon among health sciences librarians. METHODS: A survey of 2,125 eligible Medical Library Association (MLA) members was taken from October to December 2017. The online survey featuring the Harvey Impostor Phenomenon scale, a validated measure of impostor phenomenon, was administered, and one-way analysis of variance (ANOVA) was used to examine relationships between impostor phenomenon scores and demographic variables. RESULTS: A total of 703 participants completed the survey (33% response rate), and 14.5% of participants scored ≥42 on the Harvey scale, indicating possible impostor feelings. Gender, race, and library setting showed no associations, but having an educational background in the health sciences was associated with lower impostor scores. Age and years of experience were inversely correlated with impostor phenomenon, with younger and newer librarians demonstrating higher scores. CONCLUSIONS: One out of seven health sciences librarians in this study experienced impostor phenomenon, similar to previous findings for academic librarians. Librarians, managers, and MLA can work to recognize and address this issue by raising awareness, using early prevention methods, and supporting librarians who are younger and/or new to the profession.

The Representation of Gender and Race/Ethnic Groups in Randomized Clinical Trials of Individuals with Systemic Lupus Erythematosus.

PURPOSE OF REVIEW: This review evaluated gender and race/ethnic representation in randomized controlled trials (RCTs) of patients with systemic lupus erythematosus (SLE). RECENT FINDINGS: Whites comprise 33% of prevalent SLE cases and comprised 51% of RCT enrollees. Blacks encompass 43% of prevalent SLE cases, but only represented 14% of RCT enrollees. Hispanics comprise 16% of prevalent SLE cases and 21% of RCT enrollees, while Asians comprise 13% of prevalent SLE cases and 10% of RCT enrollees. Males encompass 9% of SLE cases and 7% of RCT enrollees. The reporting and representation of males have remained stable over time, although their representation in RCTs is slighter lower than the prevalence of SLE in males. The representation of Hispanics, Asians, and Native Americans increased over time. However, the representation of blacks among RCT participants has decreased since 2006-2011. RCTs among SLE patients need larger sample sizes in order to evaluate heterogeneity in outcomes among racial subgroups. It is imperative that novel strategies be developed to recruit racial minorities with SLE by identifying and improving barriers to RCT enrollment in order to better understand the disease's diverse population.

A day in the life of third-year medical students: using an ethnographic method to understand information seeking and use.

OBJECTIVE: The authors undertook this project to learn how third-year medical students seek and use information in the course of daily activities, especially activities conducted in clinical settings in a variety of institutions. METHODS: We recruited sixty-eight third-year undergraduate medical school students to create a mapping diary of a day that included clinical activities. We conducted semi-structured interviews based on the mapping diaries. Using content and thematic analyses of the resulting interview transcripts, we developed an ethnographic case study for each participant. RESULTS: In the studied sample, we identified a broad range of information resources used for personal, clinical, and educational use. Participants relied heavily on technology throughout their day, including desktop computers, smart phones, handheld tablets, and laptops. Time management was a pervasive theme in the interviews, with participants squeezing in time to study for exams wherever and whenever they could. Selection of a particular information resource or technology to use was governed largely by the convenience of using that resource or technology. When obstacles were encountered, workarounds might be sought, but in many cases, the resource or technology would be abandoned in favor of a more convenient solution. Convenience was also a consideration in choosing spaces to use for clinical duties or for study, with specific considerations of available technology, proximity to clinical areas, and security for belongings contributing to choices made. CONCLUSIONS: Some of our results align with those of other recent studies of information use among medical students, residents, and practicing physicians. In particular, the fast-paced clinical setting favors use of information resources that are fast and easy to use. We demonstrated that the methods used are suitable to better understand clinicians' discovery and use of information.

Strategies to Prevent Violence Against Children in the Home: A Systematic Review of Reviews.

Violence against children (VAC) in the home, or by household members, is a human rights and social problem with long-lasting consequences for individuals and society. Global policy instruments like the INSPIRE package have proposed strategies to prevent VAC, including Implementation and enforcement of laws, Norms and values, Safe environments, Parent and caregiver support, Income and economic strengthening, Response and support services, and Education and life skills. This systematic review of reviews aimed to synthesize the recent evidence base (i.e., published since 2000) for each INSPIRE strategy to reduce VAC in the home or by household members. We searched four databases using controlled vocabularies and keywords and searched for additional records in prior reviews of reviews. A total of 67 studies were included in this review, including literature reviews, meta-analyses, systematic reviews, and other types of reviews. We found extensive evidence supporting the effectiveness of parent and caregiver support interventions. However, reviews on other INSPIRE strategies were scarce. We also found a vast underrepresentation of samples from low- and- middle-income countries, children with disabilities, and families affected by forced displacement and conflict. In sum, this systematic review suggests that there are several promising strategies to prevent VAC (e.g., home visiting and parent education), but further research is necessary to strengthen the current body of evidence and effectively inform the implementation and scale-up of evidence-based interventions to protect children from violence globally.

Evaluation of Financial Interventions in Breast Cancer Care Worldwide: A Systematic Review.

Background: Out-of-pocket costs are burdensome for breast cancer patients. Cost-reducing interventions, though implemented, have unclear comparative efficacy. This study aimed to critically evaluate characteristics of successful versus unsuccessful interventions designed to decrease out-of-pocket costs for breast cancer patients. Methods: A systematic review was conducted in accordance with the PRISMA checklist. Embase, PubMed, Global Index Medicus, and Global Health were queried from inception to February 2021. Articles describing a financial intervention targeting costs for breast cancer screening, diagnosis, or treatment and addressing clinical or patient-level financial outcomes were included. Methodological quality was evaluated using the QualSyst tool. Interventions were organized in accordance with timing of implementation, with narrative description of intervention type, success, and outcomes. Results: Of the 11,086 articles retrieved, 21 were included in this review. Of these, 14 consisted of interventions during screening, and seven during diagnosis or treatment. Free/subsidized screening mammography was the most common screening intervention; 91% of these programs documented successful outcomes. Patient navigation and gift voucher programs demonstrated mixed success. The most successful intervention implemented during diagnosis/treatment was reducing medication costs. Low-cost programs and direct patient financial assistance were also successful. Limitations included lack of standardization in outcome metrics across studies. Conclusions: Financial interventions reducing prices through free screening mammography and decreasing medication costs were most successful. Less successful interventions were not contextually tailored, including gift card incentivization and low-cost treatment modalities. These findings can facilitate implementation of broader, more generalizable programs to reduce costs and improve outcomes during evaluation and management of breast cancer.

Renal Amyloidosis (AL Kappa Type) With an Uncommon Presentation: A Case Report.

Amyloidosis is a disease associated with deposits of amyloid fibrils that aggregate in various tissues leading to progressive organ failure and often multi-systemic involvement. It may be classified as localized or systemic, acquired or hereditary. Renal presentation is variable but can include nephrotic syndrome, acute renal failure, tubular dysfunction, or just varying degrees of proteinuria. Although most cases of renal amyloidosis are due to acquired causes, in rare instances, the cause can be gene mutations leading to hereditary amyloidosis. We present the case of a 77-year-old Caucasian man diagnosed with renal biopsy-proven AL (kappa) type amyloidosis with isolated renal involvement who had a significant family history of renal biopsy-proven amyloidosis.

Acute Intermittent Porphyria's Symptoms and Management: A Narrative Review.

Acute intermittent porphyria (AIP) is an autosomal dominant disorder of heme biosynthesis in the liver that is caused by the accumulation of toxic heme metabolites aminolevulinic acid (ALA) and porphobilinogen (PBG) due to a deficiency in the enzyme hydroxymethylbilane synthase (HMBS). The prevalence of AIP is found to commonly affect females of reproductive age (ages 15-50) and people of Northern European descent. The clinical manifestations of AIP include acute and chronic symptoms that can be outlined into three phases: the prodromal phase, the visceral symptom phase, and the neurological phase. Major clinical symptoms involve severe abdominal pain, peripheral neuropathy, autonomic neuropathies, and psychiatric manifestations. Symptoms are often heterogeneous and vague, which can lead to life-threatening signs if not treated and managed appropriately. Whether treating AIP in its acute or chronic form, the cornerstone of treatment consists of the suppression of the production of ALA and PBG. The mainstay of managing acute attacks continues to comprise discontinuing porphyrogenic agents, adequate caloric support, heme treatment, and the treatment of symptoms. In recurrent attacks and chronic management, prevention is key with the consideration of liver transplantation and/or renal transplantation. In recent years, there has been great interest in emerging treatments that focus on a molecular level such as enzyme replacement therapy, ALAS1 gene inhibition, and even liver gene therapy (GT), which has changed the way of traditionally managing this disease and will pave the way for innovative therapies to come.

Financial Toxicity Among Patients With Breast Cancer Worldwide: A Systematic Review and Meta-analysis.

Importance: Financial toxicity (FT) is the negative impact of cost of care on financial well-being. Patients with breast cancer are at risk for incurring high out-of-pocket costs given the long-term need for multidisciplinary care and expensive treatments. Objective: To quantify the FT rate of patients with breast cancer and identify particularly vulnerable patient populations nationally and internationally. Data Sources: A systematic review and meta-analysis were conducted. Four databases-Embase, PubMed, Global Index Medicus, and Global Health (EBSCO)-were queried from inception to February 2021. Data analysis was performed from March to December 2022. Study Selection: A comprehensive database search was performed for full-text, English-language articles reporting FT among patients with breast cancer. Two independent reviewers conducted study screening and selection; 462 articles underwent full-text review. Data Extraction and Synthesis: A standardized data extraction tool was developed and validated by 2 independent authors; study quality was also assessed. Variables assessed included race, income, insurance status, education status, employment, urban or rural status, and cancer stage and treatment. Pooled estimates of FT rates and their 95% CIs were obtained using the random-effects model. Main Outcomes and Measures: FT was the primary outcome and was evaluated using quantitative FT measures, including rate of patients experiencing FT, and qualitative FT measures, including patient-reported outcome measures or patient-reported severity and interviews. The rates of patients in high-income, middle-income, and low-income countries who incurred FT according to out-of-pocket cost, income, or patient-reported impact of expenditures during breast cancer diagnosis and treatment were reported as a meta-analysis. Results: Of the 11 086 articles retrieved, 34 were included in the study. Most studies were from high-income countries (24 studies), and the rest were from low- and middle-income countries (10 studies). The sample size of included studies ranged from 5 to 2445 people. There was significant heterogeneity in the definition of FT. FT rate was pooled from 18 articles. The pooled FT rate was 35.3% (95% CI, 27.3%-44.4%) in high-income countries and 78.8% (95% CI, 60.4%-90.0%) in low- and middle-income countries. Conclusions and Relevance: Substantial FT is associated with breast cancer treatment worldwide. Although the FT rate was higher in low- and middle-income countries, more than 30% of patients in high-income countries also incurred FT. Policies designed to offset the burden of direct medical and nonmedical costs are required to improve the financial health of vulnerable patients with breast cancer.

The Comorbidities, Radiographic Findings, Age, and Lymphopenia (CORAL) Tool: A Diagnostic Ally for Emergency Physicians Created for the COVID-19 Crisis and Beyond.

BACKGROUND: This study aimed to develop a novel clinical approach to predict intensive care unit (ICU) admission and mortality among coronavirus disease 2019 (COVID-19) patients in the emergency department (ED). METHODS: A retrospective cohort study was conducted including adults ≥ 18 years diagnosed with COVID-19 in the emergency department and admitted to the ICU between March and July 2020 in an academic hospital. The outcome variables were mortality and ICU admission. Additional variables that were collected included sex, age, comorbidities, symptom phenotype, and laboratory (lymphopenia) and imaging findings. A logistic regression model was used to construct and validate the risk models. RESULTS: A total of 808 patients were included in the study; 61.9% were men. The mean age was 57.8 ± 15.9 years, and high blood pressure (HBP) was the most prevalent comorbidity (31.8%). Seventy-six (9.4%) patients were admitted to the ICU. Age ≥ 60 years, chronic obstructive pulmonary disease (COPD), lymphopenia, and imaging findings correlated with mortality. Age ≥ 60 years, lymphopenia (<1,000 cells per microliter), and hypothyroidism correlated with ICU admission. These variables were incorporated into a scoring system (Comorbidities, Radiographic findings, Age, and Lymphopenia (CORAL) tool) to predict mortality and ICU admission. CONCLUSIONS: Our Comorbidities, Radiographic findings, Age, and Lymphopenia (CORAL) tool is a practical tool for different clinical settings independent of access to advanced medical resources or technologies. CORAL is suitable for emergency physicians in low- and middle-income countries.