In rural Rwanda, the causes of heart failure are almost exclusively nonischemic even though patients often present with advanced symptoms. Training nurses, supervised by physicians, in simplified protocols and basic echocardiography is 1 approach to integrated, decentralized care for this vulnerable population.

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Our study results suggest that significant racial and ethnic disparities exist in the ESI scores assigned to patients during nursing triage evaluation and in the intensity of services provided during physician evaluation for patients presenting with the same acute chief symptoms. When nurses assign White patients more acute ESI scores at triage, they may also order diagnostic tests prior to a physician's involvement, leading to downstream increases in wRVUs. Additional decisions made at triage associated with race, ethnicity, and socioeconomic status, such as assignment to a room or hallway bed, may also influence physicians. 6 However, our findings suggest that when controlling for triage, significant racial and ethnic disparities persist in physicians' evaluations, particularly for Black and Hispanic patients.This study has several significant limitations, including a smaller proportion of patients identifying as Asian and American Indian or Alaska Native and a heterogenous other race or ethnicity category, limiting our ability to draw conclusions about these populations. More work is needed to determine where in the triage and physician evaluation processes these disparities arise and what can be done to remedy them.

Summary Background Data on emergency and critical care (ECC) capacity in low-income countries (LICs) are needed to improve outcomes and make progress towards realizing the goal of Universal Health Coverage. Methods We developed a novel research instrument to assess public sector ECC capacity and service readiness in LICs. From January 20th to February 18th, 2020 we administered the instrument at all four central hospitals and a simple random sample of nine of 24 district hospitals in Malawi, a landlocked and predominantly rural LIC of 19·1 million people in Southern Africa. The instrument contained questions on the availability of key resources across three domains and was administered to hospital administrators and clinicians from outpatient departments, emergency departments, and inpatient units. Results were used to generate an ECC Readiness Score, with a possible range of 0 to 1, for each facility. Findings A total of 114 staff members across 13 hospitals completed interviews for this study. Three (33%) district hospitals and all four central hospitals had ECC Readiness Scores above 0·5 ( p -value 0·070). Absent equipment was identified as the most common barrier to ECC Readiness. Central hospitals had higher median ECC Readiness Scores with less variability 0·82 (interquartile range: 0·80–0·89) than district hospitals (0·33, 0·23 to 0·50, p -value 0·021). Interpretation This is the first study to employ a systematic approach to assessing ECC capacity and service readiness at both district and central hospitals in Malawi and provides a framework for measuring ECC capacity in other LICs. Prior ECC assessments potentially overestimated equipment availability and our methodology may provide a more accurate approach. There is an urgent need for investments in ECC services, particularly at district hospitals which are more accessible to Malawi's predominantly rural population. These findings highlight the need for long-term investments in health systems strengthening and underscore the importance of understanding capacity in LIC settings to inform these efforts. Funding Division of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital and Department of Emergency Medicine, Brigham and Women's Hospital.

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We present the case of a 57-year-old woman with no previous cardiovascular history in whom fatal right ventricular wall rupture was diagnosed by bedside echocardiography early in the management of an inferior wall acute myocardial infarction.

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