Indication

Adenosine for Narrow-complex tachycardia

84 sources69 named agencies36 statesas of 2026-10-31

Adult dosing has a median of 6 mg across 78 published protocols, with the middle half between 6 and 10.5.

84sources

69named agencies

36states

164entries

68named here

Includes 1 agency 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

78sources

64named agencies

34states

80entries

0kept as written

min	p25	median	p75	max
4.5	6	6	10.5	12

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

United States EMS Protocol Census, n=78 protocols from 64 named agencies / 34 states, updated Oct 2026

78sources

66named agencies

35states

82entries

0kept as written

min	p25	median	p75	max
0.075	0.1	0.1	0.1	0.2

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

United States EMS Protocol Census, n=78 protocols from 66 named agencies / 35 states, updated Oct 2026

2sources

2named agencies

2states

2entries

0kept as written

Below 5 sources, so no distribution is published for this group — only the counts above.

United States EMS Protocol Census, n=2 protocols from 2 named agencies / 2 states, updated Oct 2026

Named agencies with a page68

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