Guest Open Access Plus | Free Content | About | Sign in | New Users: Sign up | Mark List  

Current Drug Targets

Volume 12 Issue 13
ISSN: 1389-4501
eISSN: 1873-5592

 

   All Titles

  Criteria of Evidence to Move Potential Chemopreventive Agents into Late Phase Clinical Trials
  pp.1983-1988 (6) Authors: Ronan J. Kelly, Ariel Lopez-Chavez, Eva Szabo
 
 
      Abstract

Preclinical models and data from clinical trials suggest that cancer is a preventable disease. However, demonstration of a preventive effect requires large phase III clinical trials of long duration and involves many thousands of participants. The decision to proceed with phase III studies therefore must be informed by robust efficacy and safety data. This requires a systematic review of all available preclinical, epidemiological, and clinical data, along with a mechanistic understanding of the biology of the disease under study. In this review we identify the issues that are critical to decision-making prior to embarking on late phase prevention clinical trials and provide a framework for making such decisions.

 
  Keywords: cancer, chemoprevention, clinical trials, carcinogenesis, efficacy, EGFR, safety, oncologic, phase III trials, NSAID
  Affiliation: LUACRG, DCP, NCI, 6130 Executive Blvd., Rm 2132, Bethesda, MD 20892, USA.
 
  Key: New Content Free Content Open Access Plus Subscribed Content

Bentham Science Publishers
www.benthamscience.com

 

  Copyright © 1994 - 2014   Bentham Science Publishers