Community ACS Initiative Reduced EMS Use
A community campaign was linked to lower emergency medical service use and slower care-seeking in high-risk communities.
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By
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Andrea Surnit
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May 11, 2026
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A community-based heart attack education program did not improve emergency medical service use among patients with acute coronary syndrome.
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The study evaluated a multicomponent campaign across eight high-risk communities in Victoria, Australia, involving various outreach methods.
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During the intervention, EMS use was 63.4%, compared to 68.6% in the control period, indicating a 5 percentage point decrease.
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External factors, such as flooding and community concerns, may have influenced patient behavior and the effectiveness of the intervention.
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The researchers concluded that community education interventions are complex and can be affected by contextual factors.