Metronidazole

Usage and Dosing

Không cần chỉnh liều

Renal Adjustment

Half-life bình thường 6–14
Half-life ESRD 7–21
Liều bình thường 500 mg IV/po q6h
Chỉnh liều suy thận CrCl ≥10: no dosage adjustment
CrCl <10: 500 mg q12h
Hemodialysis 500 mg q12h (dose AD)
CAPD No dosage adjustment
CRRT No dosage adjustment
SLED 500 mg q12h
(1 dose immediately post-SLED)79

Hepatic Adjustment

Không cần chỉnh liều

ECMO Dosing Adjustment

Effect of ECMO PK unlikely to be affected by ECMO
Dose recommendation ECMO-specific dose adjustment not required
Comments, reference Ref: Crit Care 2024;28:326.

Intraperitoneal Dosing Adjustment, CAPD

Không cần chỉnh liều

Obesity Dosing Adjustment

Recommendation No dose adjustment appears necessary
Comments Insufficient evidence to support the use of higher doses in obesity (Antimicrob Agents Chemother 2024;68:e0171923). Use actual BW for weight-based dosing, max 4 gm/day.

Adverse Effects

Không cần chỉnh liều

Dược lý

Không cần chỉnh liều

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