Clinical benefit, price and approval characteristics of FDA-approved new drugs for treating advanced solid cancer,

A Vivot1,2, J Jacot1,2, J-D Zeitoun1,3,4

  • 1METHODS Team, UMR1153 Epidemiology and Statistics Sorbonne Paris Cité Research Center (CRESS), INSERM, Paris, France.

Abstract

Insights

Many new anti-cancer drugs approved by the US Food and Drug Administration (FDA) offer limited clinical benefit. Despite rising prices, there is no correlation between drug cost and patient benefit.

Area of Science:

  • Oncology
  • Pharmacoeconomics
  • Drug Approval Process

Background:

  • Anti-cancer drug prices are increasing significantly.
  • There is a need to evaluate the clinical benefit of newly approved cancer medications.
  • Assessing the relationship between drug price and clinical benefit is crucial for patient access and healthcare sustainability.

Purpose of the Study:

  • To assess the clinical benefit of new drugs for advanced solid tumors approved by the US Food and Drug Administration (FDA).
  • To investigate the relationship between the price of these drugs and their clinical benefit.

Main Methods:

  • Included new molecular entities and biologics approved by the FDA for advanced solid cancer (2000-2015).
  • Clinical benefit was assessed using the American Society of Clinical Oncology Value Framework (ASCO-VF) and European Society for Medical Oncology Magnitude of Clinical Benefit Scale (ESMO-MCBS).
  • Drug prices were evaluated using data from US Medicare, US Veterans Health Administration, and UK market systems.

Main Results:

  • Of 51 approved drugs, 37 (73%) had their value assessed.
  • Only 35% of drugs demonstrated meaningful clinical benefit (ESMO-MCBS levels 4-5).
  • No significant relationship was found between clinical benefit and drug price (P=0.9), nor between drug characteristics and clinical benefit.

Conclusions:

  • A substantial number of recently FDA-approved cancer drugs show limited clinical benefit based on current value scales.
  • There is no discernible link between the price of these cancer drugs and their benefit to patients or society.

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