US EMS Protocol Census
Indication

Metoprolol for Narrow-complex tachycardia

1,335 under review23 sources19 named agencies16 statesas of 2026-09-20

Adult dosing has a median of 5 mg across 23 published protocols, with the middle half between 5 and 5.

23sources
19named agencies
16states
23entries
18named here

1,335 rows are under review across the census and excluded from every number on this page. How that works.

Adultmg

23sources
19named agencies
16states
23entries
0kept as written
minp25medianp75max
2.55555

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

Routes

  • IV/IO 52%
  • IV 48%

United States EMS Protocol Census, n=23 protocols from 19 named agencies / 16 states, updated Sep 2026

Named agencies

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