Contact: research@protoquiz.com

Indication

Diltiazem for Other

66 sources51 named agencies30 statesas of 2026-10-31

Adult weight-based dosing has a median of 0.25 mg/kg across 38 published protocols, with the middle half between 0.25 and 0.25.

66sources
51named agencies
30states
107entries
50named here

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

Adult, weight-basedmg/kg

38sources
27named agencies
21states
54entries
0kept as written
minp25medianp75max
0.2250.250.250.250.25

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

Routes

  • IV 78%
  • IV/IO 22%

United States EMS Protocol Census, n=38 protocols from 27 named agencies / 21 states, updated Oct 2026

Adultmg

34sources
29named agencies
19states
48entries
0kept as written
minp25medianp75max
55.625101020

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

Routes

  • IV 60%
  • IV/IO 35%

United States EMS Protocol Census, n=34 protocols from 29 named agencies / 19 states, updated Oct 2026

Pediatric, weight-basedmg/kg

4sources
3named agencies
4states
5entries
0kept as written

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

Routes

  • IV 80%
  • IV/IO 20%

United States EMS Protocol Census, n=4 protocols from 3 named agencies / 4 states, updated Oct 2026

Named agencies with a page50

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.