How useful are retrospective studies in evaluating therapeutic interventions?

Amyotroph Lateral Scler Other Motor Neuron Disord. 2002 Mar;3(1):3. doi: 10.1080/146608202317576471.
No abstract available

Publication types

  • Comment
  • Editorial

MeSH terms

  • Amyotrophic Lateral Sclerosis / mortality
  • Amyotrophic Lateral Sclerosis / therapy*
  • Cohort Studies
  • Female
  • Humans
  • London / epidemiology
  • Male
  • Middle Aged
  • Models, Biological*
  • Models, Statistical
  • Multivariate Analysis
  • Prognosis
  • Research Design
  • Retrospective Studies*
  • Riluzole / therapeutic use
  • Risk Factors
  • Survival Analysis
  • Treatment Outcome

Substances

  • Riluzole