Understand the source comparison
Quickcomparison
Dose Range Daptomycin 4–6 mg/kg Polymyxin B 1.5–2.5 mg/kg Frequency Once daily Multiple times daily Administration Intravenous infusion over 30 minutes (FDA-approved) Intravenous infusion (primary systemic route) Cycle Length 4-6 weeks Onset Speed Rapid (hours
No winner is assigned.
This page preserves a source comparison for education. It does not add a rating, recommendation or clinical judgment.
- Dose Range
- Daptomycin
- 4–6 mg/kg
- Polymyxin B
- 1.5–2.5 mg/kg
- Frequency
- Once daily
- Multiple times daily
- Administration
- Intravenous infusion over 30 minutes (FDA-approved)
- Intravenous infusion (primary systemic route)
- Cycle Length
- 4-6 weeks
- Onset Speed
- Rapid (hours to days)
- Evidence Level
- Strong human trials (Phase 3 or FDA approved)
- Efficacy