Clinical Context
We think this might be relevant to the clinical guidance for Platinum-Free Interval (PFI).
Clinical Context
We think this might be relevant to the clinical guidance for Platinum-Free Interval (PFI).
Clinical Context
We think this might be relevant to the clinical guidance for Platinum-Free Interval (PFI).
PFIPlatinum-Free Interval Assessment
Historical Context
The 6-month threshold remains the standard for clinical trial stratification and therapy selection. However, modern oncology recognizes PFI as a continuum, where longer intervals correlate with higher response rates to subsequent platinum-based therapy.
Therapeutic Category
Management Strategy
Sensitive recurrence (> 6-12 months). Re-challenge with platinum-based doublet is the standard of care.
Verified
Last Review: 2026
Last Comprehensive Review: 2026