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Guidance from 911 operators boosted bystander CPR rates for cardiac arrest, study finds.
A study in North Carolina found that bystander CPR rates for cardiac arrest significantly increased when 911 operators provided guidance.
Without help, CPR was performed in 11% of cases for men and 9% for women, rising to 40% and 44%, respectively, with guidance.
The study suggests survival rates increase with quicker CPR, highlighting the importance of 911 operator assistance and public CPR education.
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La orientación de los operadores del 911 aumenta las tasas de RCP de los transeúntes para el paro cardíaco, según el estudio.