Organ support & nutrition

Geospatial Access to Extracorporeal Membrane Oxygenation in the United States

Crit Care MedPublished Cross-sectional study

Authors' conclusion

While 67% of the U.S. population had access to ECMO-capable centers by ground transportation, significant disparities in access exist.

Study context

Population
US population (US Census block groups, American Community Survey demographic data)
Outcome
Geospatial access to ECMO-capable centers
Methodological detailsgeospatial information system analysis, descriptive and statistical analysis
  • Geospatial information system analysis
  • Descriptive and statistical analysis

Main finding

As reported in the abstract

Direct access to ECMO-capable centers

Proportion of US population with direct access to extracorporeal membrane oxygenation (ECMO)-capable centers

67%

Observational data: associations, not effects.

Original publication

Geospatial Access to Extracorporeal Membrane Oxygenation in the United States. Crit Care Med. Published 17 February 2025. doi:10.1097/ccm.0000000000006607

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