FDAsafety guidance66% confidence
FDA AP — BUTORPHANOL TARTRATE (SUPPL)
Source: FDA
Why This Matters
Why this matters: sets a safety guidance precedent in the same sub-indication (copd) as AstraZeneca; the same agency is already in play for this signal, so precedent weight is higher.
Regulatory Analysis
Application ANDA075499. Sponsor: APOTEX. Submission status: AP. Submission type: SUPPL. Active ingredients: BUTORPHANOL TARTRATE.
Supporting Context
- Therapeutic area
- Respiratory · Asthma/COPD
- Sub-indication
- COPD
Related signal: FDA Accepts Supplemental Application for SYMBICORT AEROSPHERE