We did it their way, flexible and robust patient recruitment to the IQuaD trial

Eitemau Tebyg

• Examining the impact of oral hygiene advice and/or scale and polish on periodontal disease: the IQuaD cluster factorial randomised controlled trial
  gan: Clarkson, Jan, et al.
  Cyhoeddwyd: (2021)
• Improving trial questionnaire response rates using behaviour change theory
  gan: Duncan, Anne, et al.
  Cyhoeddwyd: (2015)
• Outcome measures in Cochrane reviews and protocols for the prevention and treatment of periodontal disease
  gan: Lamont, Thomas J, et al.
  Cyhoeddwyd: (2015)
• Improving the Quality of Dentistry (IQuaD): a cluster factorial randomised controlled trial comparing the effectiveness and cost–benefit of oral hygiene advice and/or periodontal instrumentation with routine care for the prevention and management of periodontal disease in dentate adults attending dental primary care
  gan: Craig R Ramsay, et al.
  Cyhoeddwyd: (2018-07-01)
• Improving the Quality of Dentistry (IQuaD): a cluster factorial randomised controlled trial comparing the effectiveness and cost-benefit of oral hygiene advice and/or periodontal instrumentation with routine care for the prevention and management of periodontal disease in dentate adults attending dental primary care.
  gan: Ramsay, Craig R, et al.
  Cyhoeddwyd: (2018)