Contact: research@protoquiz.com

Indication

Aspirin for ACS / chest pain

178 sources152 named agencies47 statesas of 2026-10-31

Adult dosing has a median of 324 mg across 178 published protocols, with the middle half between 324 and 324.

178sources
152named agencies
47states
195entries
148named here

Includes 3 agencies outside the US.

Doses far off from what other protocols give are likely misreads, so they are left out until checked. How that works.

Adultmg

178sources
152named agencies
47states
195entries
0kept as written
minp25medianp75max
160324324324325

Values in mg. One value per source (that source's median), so a document listing a medication five times still gets one vote.

Routes

  • PO 98%
  • PO/PR 1%

United States EMS Protocol Census, n=178 protocols from 152 named agencies / 47 states, updated Oct 2026

Named agencies with a page148

Agencies whose protocols are a public record are named here. Their own doses are on their own pages; this list carries no values.

Training reference compiled from published protocols. Not a clinical order. Verify with your agency and medical director.