Now showing items 1-6 of 6

    • Abrahamyan, Lusine; Pechlivanoglou, Petros; Krahn, Murray; Carrasco Labra, Alonso; Brignardello Petersen, Romina; Glick, Michael; Guyatt, Gordon H.; Azarpazhooh, Amir (American Dental Association, 2016)
    • Brignardello Petersen, Romina; Carrasco Labra, Alonso; Glick, Michael; Guyatt, Gordon H.; Azarpazhooh, Amir (AMER DENTAL ASSOC, 2015)
      Background and Overview. Dental practitioners spend most of their time administering treatments. To ensure that their clinical decisions are informed by the best available evidence, dental practitioners need to be skilled ...
    • Brignardello Petersen, Romina; Carrasco Labra, Alonso; Glick, Michael; Guyatt, Gordon H.; Azarpazhooh, Amir (Amer Dental Assoc, 2015)
      Background and Overview. Questions regarding harm are common in dental practice. Observational, nonrandomized studies (that is, cohort studies and casecontrol studies) are the designs used by investigators to answer most ...
    • Abrahamyan, Lusine; Pechlivanoglou, Petros; Krahn, Murray; Carrasco Labra, Alonso; Brignardello Petersen, Romina; Glick, Michael; Guyatt, Gordon H.; Azarpazhooh, Amir (American Dental Association, 2015)
      Background and Overview. In everyday practice, dentists face clinical decisions for which they need to consider both treatment consequences (that is, benefits and harms) and costs. Economic analysis is a study design in ...
    • Brignardello Petersen, Romina; Carrasco Labra, Alonso; Glick, Michael; Guyatt, Gordon H.; Azarpazhooh, Amir (Amer Dental Assoc, 2015)
      Background and Overview. Questions regarding diagnosis are common in dental practice. Studies in which investigators apply a diagnostic test and a reference standard to all patients and compare their results represent the ...
    • Sale, Joanna E. M; Amin, Maryam; Carrasco Labra, Alonso; Brignardello Petersen, Romina; Glick, Michael; Guyatt, Gordon H.; Azarpazhooh, Amir (Amer Dental Assoc, 2015)
      Background and Overview. Because of qualitative researchers' abilities to explore social problems and to understand the perspective of patients, qualitative research studies are useful to provide insight about patients' ...