Trials within trials? Researcher, funder and ethical perspectives on the practicality and acceptability of nesting trials of recruitment methods in existing primary care trials

समान संसाधन

• Systematic techniques for assisting recruitment to trials (START): developing the science of recruitment
  द्वारा: Rick, Jo, और अन्य
  प्रकाशित: (2013)
• Ethics code should outlaw placebo controlled trials when an accepted treatment exists
  प्रकाशित: (2000)
• Systematic techniques for assisting recruitment to trials (START): study protocol for embedded, randomized controlled trials
  द्वारा: Rick, Jo, और अन्य
  प्रकाशित: (2014)
• The effect of optimised patient information materials on recruitment in a lung cancer screening trial: an embedded randomised recruitment trial
  द्वारा: Parker, Adwoa, और अन्य
  प्रकाशित: (2018)
• A multimedia intervention to enhance recruitment to clinical trials in primary care and community settings: process of development and evaluation
  द्वारा: Bower, Peter, और अन्य
  प्रकाशित: (2013)