Open label extension studies and the ethical design of clinical trials

IRB. 2001 Jul-Aug;23(4):1-5.
No abstract available

MeSH terms

  • Adult
  • Aged
  • Analgesics / therapeutic use*
  • Attitude to Health*
  • Clinical Trials as Topic*
  • Drugs, Investigational
  • Ethics Committees, Research
  • Evaluation Studies as Topic
  • Humans
  • Motivation
  • Pain / drug therapy
  • Research Design*
  • Research Subjects*
  • Risk Assessment*

Substances

  • Analgesics
  • Drugs, Investigational