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Atracurium Pediatric Dose by Weight (IV)

Atracurium in PediHero: Atracurium i.v. (Anesthesia Induction). Doses for children from 2 to 40 kg.

Names in the data: Tracrium®

Atracurium i.v. · Anesthesia Induction

Tracrium®

Formula: 0.3–0.5 mg/kg

Notes

  • Non-depolarising Muscle relaxant
  • Age < 1 mo: Ø

Concentrations: 25 mg/2.5 mL · 50 mg/5 mL

Atracurium i.v.: value for each weight
Weight Age (estimate) Value
2 kg preterm Not listed for this weight
3 kg newborn Not listed for this weight
4 kg 1 mo 1.2 to 2 milligrams
5 kg 2 mo 1.5 to 2.5 milligrams
6 kg 4 mo 1.8 to 3 milligrams
7 kg 6 mo 2.1 to 3.5 milligrams
8 kg 8 mo 2.4 to 4 milligrams
9 kg 10 mo 2.7 to 4.5 milligrams
10 kg 1 y 3 to 5 milligrams
11 kg 1 y 6 mo 3.3 to 5.5 milligrams
12 kg 2 y 3.6 to 6 milligrams
13 kg 2 y 4 mo 3.9 to 6.5 milligrams
14 kg 2 y 8 mo 4.2 to 7 milligrams
15 kg 3 y 4.5 to 7.5 milligrams
16 kg 3 y 6 mo 4.8 to 8 milligrams
17 kg 4 y 5.1 to 8.5 milligrams
18 kg 4 y 6 mo 5.4 to 9 milligrams
19 kg 5 y 5.7 to 9.5 milligrams
20 kg 5 y 6 mo 6 to 10 milligrams
21 kg 6 y 6.3 to 10.5 milligrams
22 kg 6 y 4 mo 6.6 to 11 milligrams
23 kg 6 y 8 mo 6.9 to 11.5 milligrams
24 kg 7 y 7.2 to 12 milligrams
25 kg 7 y 4 mo 7.5 to 12.5 milligrams
26 kg 7 y 8 mo 7.8 to 13 milligrams
27 kg 8 y 8.1 to 13.5 milligrams
28 kg 8 y 4 mo 8.4 to 14 milligrams
29 kg 8 y 8 mo 8.7 to 14.5 milligrams
30 kg 9 y 9 to 15 milligrams
31 kg 9 y 4 mo 9.3 to 15.5 milligrams
32 kg 9 y 8 mo 9.6 to 16 milligrams
33 kg 10 y 9.9 to 16.5 milligrams
34 kg 10 y 3 mo 10.2 to 17 milligrams
35 kg 10 y 6 mo 10.5 to 17.5 milligrams
36 kg 10 y 9 mo 10.8 to 18 milligrams
37 kg 11 y 11.1 to 18.5 milligrams
38 kg 11 y 4 mo 11.4 to 19 milligrams
39 kg 11 y 8 mo 11.7 to 19.5 milligrams
40 kg 12 y 12 to 20 milligrams

Related drugs

Values imported unchanged on 2026-11-04. Independent verification against official sources is in progress (see Methodology).

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