Women With LVO Acute Ischemic Stroke Less Likely to Be Routed to Stroke Centers
Medically reviewed by Drugs.com.
By Elana Gotkine HealthDay Reporter
WEDNESDAY, July 26, 2023 -- Women with large vessel occlusion (LVO) acute ischemic stroke (AIS) are less likely to be routed to comprehensive stroke centers (CSCs) compared with men, despite presenting with more significant stroke syndromes, according to a study published online July 18 in the Journal of the American Heart Association.
Muhammad Bilal Tariq, M.D., from UTHealth McGovern Medical School in Houston, and colleagues conducted a cross-sectional study involving patients with LVO AIS to examine whether distance to CSCs, stroke severity, and sex are associated with direct-to-CSC prehospital routing. The authors analyzed 503 consecutive patients with LVO AIS from a prospectively collected multihospital Houston registry from January 2019 to June 2020.
The researchers found that 82 percent of the 503 patients with LVO AIS were routed to CSCs. Compared with men, women with LVO AIS were older (73 versus 65 years) and presented with greater National Institutes of Health Stroke Scale scores (14 versus 12). Women were less likely to be routed to CSCs compared with men (adjusted relative risk, 0.91); distance to nearest CSC of ≤10 miles was associated with an increased risk for routing to a CSC (adjusted relative risk, 1.38).
"We don't know exactly why women were less likely than men to be routed to comprehensive stroke centers, but we do know that gender is an implicit bias," a coauthor said in a statement. "Getting to the granular level of what went into a hospital's routing decision will be very important for future studies."
Disclaimer: Statistical data in medical articles provide general trends and do not pertain to individuals. Individual factors can vary greatly. Always seek personalized medical advice for individual healthcare decisions.
© 2024 HealthDay. All rights reserved.
Posted July 2023
Read this next
Delay in Hospital Arrival After Stroke Linked to Social Vulnerability
THURSDAY, May 30, 2024 -- Areas with a high incidence of delay in hospital arrival after ischemic stroke are characterized by increased social vulnerability, according to a study...
Infarct Size Does Not Affect Treatment Effect of Early Versus Late DOAC
TUESDAY, May 28, 2024 -- For individuals with minor, moderate, or major stroke, the treatment effect of early versus late direct oral anticoagulant (DOAC) initiation does not...
Extreme Temperatures Linked to Increased Risk for Stroke Death
FRIDAY, May 24, 2024 -- Extreme cold and hot temperatures are associated with an increased risk for death from ischemic and hemorrhagic strokes, according to a study published...
More news resources
- FDA Medwatch Drug Alerts
- Daily MedNews
- News for Health Professionals
- New Drug Approvals
- New Drug Applications
- Drug Shortages
- Clinical Trial Results
- Generic Drug Approvals
Subscribe to our newsletter
Whatever your topic of interest, subscribe to our newsletters to get the best of Drugs.com in your inbox.