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One-year review of pediatric adverse events post-exclusivity for Fluvastatin, limited pediatric use, no new safety signals detected, recommended routine monitoring.
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One Year Post-ExclusivityAdverse Event Review:FluvastatinPediatric Advisory Committee MeetingApril 11, 2007 Amy M. Taylor, MD, MHS, FAAP Medical Officer Pediatric and Maternal Health Staff Office of New Drugs Food and Drug Administration
Background Drug Information • Drug: Lescol®, Lescol XL ®(fluvastatin sodium) • Therapeutic Category: Lipid lowering agent • Sponsor: Novartis • Indication (pediatric): As an adjunct to diet to reduce total cholesterol, LDL-C and Apo B levels in adolescent girls who are at least one-year post-menarche and boys age 10-16 years with heterozygous familial hypercholesterolemia. • Original Market Approval: Lescol ® (12/31/93), Lescol® XL (10/6/00) • Pediatric Exclusivity Granted: December 15, 2005
Post Exclusivity Review • Pediatric use limited (< 1% of all prescriptions)1 • Exclusivity Studies: Two open label uncontrolled dose-titration studies in pediatric patients with heterozygous familial hypercholesterolemia • Exclusivity studies resulted in labeling with a pediatric indication, dosing information, adverse event information, and a description of the clinical study results. • In the one-year post-exclusivity period, no pediatric adverse events were reported. 1Verispan, LLC, Vector One® National (VONA) Data extracted 2-21-2007
Pediatric Adverse Events Since Market Approval (n=7) • Leukopenia and Neutropenia – 1 • Chorioretinitis – 1 • In-utero exposure – 1 • Intentional overdose – 1 • Accidental overdose – 3 The review of adverse events since market approval did not identify any safety signals unique to the pediatric population.
Summary: Fluvastatin • Exclusivity studies resulted in labeling with a pediatric indication, dosing information, adverse event information, and a description of the clinical study results. • Pediatric use limited (< 1% of all prescriptions)1 • In the one-year post-exclusivity period, no pediatric adverse events reported. No safety signals identified since market approval unique to the pediatric population. • This completes the one-year post-exclusivity AE reporting as mandated by BPCA. • FDA recommends routine monitoring of AEs for fluvastatin in all populations. • Does the Advisory Committee concur? 1Verispan, LLC, Vector One® National (VONA) Data extracted 2-21-2007
OSE Jo Wyeth Rosemary Johann-Liang Vicky Borders-Hemphill Solomon Iyasu Lanh Green Nancy Clark Sammie Beam DEMP Eileen Craig Eric Colman PMHS Kristin Phucas Jean Temeck Lisa Mathis OPT Barbara Gould Dianne Murphy Acknowledgements