Indication

Levetiracetam for Seizure

1,335 under review13 sources10 named agencies9 statesas of 2026-09-20

Pediatric weight-based dosing has a median of 40 mg/kg across 10 published protocols, with the middle half between 25 and 57.5.

13sources

10named agencies

9states

26entries

10named here

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

Pediatric, weight-basedmg/kg

10sources

7named agencies

7states

11entries

0kept as written

min	p25	median	p75	max
15	25	40	57.5	60

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

United States EMS Protocol Census, n=10 protocols from 7 named agencies / 7 states, updated Sep 2026

9sources

6named agencies

7states

10entries

0kept as written

min	p25	median	p75	max
20	25	40	60	60

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

United States EMS Protocol Census, n=9 protocols from 6 named agencies / 7 states, updated Sep 2026

5sources

5named agencies

4states

5entries

0kept as written

min	p25	median	p75	max
500	1000	1000	1000	2000

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

United States EMS Protocol Census, n=5 protocols from 5 named agencies / 4 states, updated Sep 2026

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