ArticleBMC cardiovascular disorders2026
Examining the association between spatial accessibility to emergency cardiac care centers and cardiovascular mortality in Georgia, United States.
Article in BMC cardiovascular disorders, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundCardiovascular diseases (CVDs) are the leading cause of mortality in Georgia, U.S., accounting for over 21,000 deaths annually. Due to the acute nature of cardiac complications and patients' urgent need for immediate medical attention, optimal access to emergency healthcare is essential. Despite this urgency, spatial accessibility to emergency cardiac care (ECC) centers and its relationship with CVD mortality remains underexplored.
methodsWe implemented an enhanced two-step floating catchment area method to explore spatial disparities in access to ECC centers in Georgia. Moreover, we proposed two complementary equity metrics, Health Disparity Index (HDI) and Localized Health Outcome Index (LHOI), to quantify disparities. We further examined the potential association between spatial access to ECC centers and CVD mortality rates using Social Vulnerability Index-adjusted ordinary least squares regression models.
resultsECC centers were clustered primarily in the Atlanta Metropolitan area, while more remote and rural areas in the central and southernmost regions have the lowest access to emergency medical resources. The estimated HDI value of 0.61, along with high LHOI values observed in 64 counties, indicates substantial inequity in CVD mortality and highlights that many high-mortality counties lack adequate emergency cardiac resources. Poorer access to ECC centers was significantly associated with higher CVD mortality rates (P < 0.05).
conclusionsOur integrated framework reveals pronounced spatial disparities in access to ECC across Georgia and underscores the need for targeted, place-based interventions.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.