2024
Premarket Pivotal Trial End Points and Postmarketing Requirements for FDA Breakthrough Therapies
Mooghali M, Wallach J, Ross J, Ramachandran R. Premarket Pivotal Trial End Points and Postmarketing Requirements for FDA Breakthrough Therapies. JAMA Network Open 2024, 7: e2430486. PMID: 39190303, PMCID: PMC11350476, DOI: 10.1001/jamanetworkopen.2024.30486.Peer-Reviewed Original ResearchConceptsFood and Drug Administration tableFood and Drug AdministrationSurrogate end pointsSurrogate markerPostmarketing studiesEnd pointsTraditional approvalCross-sectional studyClinical benefitAccelerated approvalTherapy designClinically significant end pointsReview of therapeuticsPrimary end pointUS Food and Drug AdministrationTrial end pointsSignificant end pointsPostmarketing requirementsPreliminary clinical evidenceApproval pathwayPivotal trialsClinical evidenceBreakthrough therapiesDrug AdministrationTherapy
2021
Fulfilling the Mandate of the US Food and Drug Administration’s Accelerated Approval Pathway
Gyawali B, Ross JS, Kesselheim AS. Fulfilling the Mandate of the US Food and Drug Administration’s Accelerated Approval Pathway. JAMA Internal Medicine 2021, 181: 1275-1276. PMID: 34254981, DOI: 10.1001/jamainternmed.2021.4604.Commentaries, Editorials and LettersConceptsAccelerated approval pathwayUS FoodPostapproval trialsApproval pathwayDrug AdministrationPathwayAdministration
2015
Postmarket Modifications of High‐Risk Therapeutic Devices in Otolaryngology Cleared by the US Food and Drug Administration
Rathi VK, Ross JS, Samuel AM, Mehra S. Postmarket Modifications of High‐Risk Therapeutic Devices in Otolaryngology Cleared by the US Food and Drug Administration. Otolaryngology 2015, 153: 400-408. PMID: 26044785, DOI: 10.1177/0194599815587508.Peer-Reviewed Original ResearchConceptsClinical dataUS FoodDrug AdministrationPMA pathwayRetrospective cohort studyAdditional clinical dataPremarket approval pathwaySignificant clinical implicationsCohort studyHigh-risk medical devicesMedian numberClinical implicationsMarketing clearanceLife spanAdministrationSubstantial numberPMA applicationApproval pathwaySupplementsFDATherapeutic devicesPathwayPost-market clinical research conducted by medical device manufacturers: a cross-sectional survey
Ross JS, Blount KL, Ritchie JD, Hodshon B, Krumholz HM. Post-market clinical research conducted by medical device manufacturers: a cross-sectional survey. Medical Devices Evidence And Research 2015, Volume 8: 241-249. PMID: 26060416, PMCID: PMC4454210, DOI: 10.2147/mder.s82964.Peer-Reviewed Original Research