Đăng xuất
Over-anticoagulation
Adult: 2.5-25 mg. Frequency and amount of subsequent doses are given according to prothrombin time (PT) response or clinical condition.
Elderly: Initiate at the lower end of dosing range.
Elderly: Initiate at the lower end of dosing range.
Oral
Vitamin K deficiency bleeding in neonates
Child: As prophylaxis: 1-2 mg at birth, followed by 2 mg at 4-7 days of age, and a further 2 mg after 1 month of birth.
Parenteral
Vitamin K deficiency bleeding in neonates
Child: As prophylaxis: For healthy neonates: 1 mg via IM inj at birth. For preterm neonates: <2.5 kg: 0.4 mg/kg via IM or IV inj; ≥2.5 kg: 1 mg via IM or IV inj. Dose is given soon after birth. The amount and frequency of further doses are based on coagulation status. As treatment: Initially, 1 mg via SC/IM/IV with or without prothrombin complex concentrate (PCC) or fresh frozen plasma (FFP).
Parenteral
Over-anticoagulation
Adult: For severe cases: 5-10 mg as SC or slow IV inj over at least 30 seconds with PCC or FFP. Max: 40 mg in 24 hours. For patients with INR between 5-9: 0.5-1.0 mg IV. For patients with INR >9: 1.0 mg IV. For purposes of reversal prior to surgery: 5 mg IV.
Elderly: Initiate at the lower end of the dosing range.
Child: For partial reversal: >13 kg: 0.03 mg/kg via IV inj. For complete reversal: >1.6 kg: 0.25-0.30 mg/kg via IV inj.
Elderly: Initiate at the lower end of the dosing range.
Child: For partial reversal: >13 kg: 0.03 mg/kg via IV inj. For complete reversal: >1.6 kg: 0.25-0.30 mg/kg via IV inj.
