ArticleJournal of the American Heart Association2023
Racial and Ethnic Disparities in Treatment of Critical Limb Ischemia: A National Perspective.
Article in Journal of the American Heart Association, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
4 citing papers in PubMed, 15 citations in OpenAlex.
- Disparities in Limb-Saving Surgery Persist Among Black Patients With Peripheral Artery Disease.Cureus · 2026Article
- Contemporary Chronic Limb-Threatening Ischemia Care in the United States-Part 1: A Path Toward Multispecialty Collaboration.Journal of the Society for Cardiovascular Angiography & Interventions · 2025Review
- Essential and Non-Essential Metals and Metalloids and Their Role in Atherosclerosis.Cardiovascular toxicology · 2025Review
- Creation of a Limb Loss and Preservation Registry for Improving the Quality of Patient Care in the United States.Archives of rehabilitation research and clinical translation · 2024Article
Corrections and comments
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Authors and funding
5 authors at 4 institutions in 1 country.
Funding
Abstract
Background Recent guidelines have emphasized the use of medical management, early diagnosis, and a multidisciplinary team to effectively treat patients with critical limb ischemia (CLI). Previous literature briefly highlighted the current racial disparities in its intervention. Herein, we analyze the trend over a 14-year time period to investigate whether the disparities gap in CLI management is closing. Methods and Results The National Inpatient Sample was queried between 2005 and 2018 for hospitalizations involving CLI. Nontraumatic amputations and revascularization were identified. Utilization trends of these procedures were compared between races (White, Black, Hispanic, Asian and Pacific Islander, Native American, and Other). Multivariable regression assessed differences in race regarding procedure usage. There were 6 904 562 admissions involving CLI in the 14-year study period. The rate of admissions in White patients who received any revascularization decreased by 0.23% (
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