title: What is a pragmatic clinical trial?
authors.affiliation: Centre of Evidence-Based Dermatology, Nottingham University Hospitals NHS Trust, Nottingham, United Kingdom. Electronic address: Hywel.williams@nottingham.ac.uk.
authors.forename: Hywel C
authors.initials: HC
authors.lastname: Williams
authors.affiliation: Centre of Evidence-Based Dermatology, Nottingham University Hospitals NHS Trust, Nottingham, United Kingdom.
authors.forename: Esther
authors.initials: E
authors.lastname: Burden-Teh
authors.affiliation: Medical Research Council Clinical Trials Unit at UCL, Aviation House, London, United Kingdom.
authors.forename: Andrew J
authors.initials: AJ
authors.lastname: Nunn
mesh_terms: D003362:Cost-Benefit Analysis; D004318:Doxycycline / Q000627:therapeutic use; D006801:Humans; D010391:Pemphigoid, Bullous / Q000188:drug therapy; D064792:Pragmatic Clinical Trials as Topic; D011239:Prednisolone / Q000627:therapeutic use; D012107:Research Design; D013256:Steroids / Q000627:therapeutic use; D013752:Tetracycline / Q000627:therapeutic use; D016896:Treatment Outcome; D006113:United Kingdom; D014481:United States
chemical_list: D013256:Steroids; D011239:Prednisolone; D013752:Tetracycline; D004318:Doxycycline