Use this grid to help frame your clinical question correctly before entering Ovid Medline.

Clinical question

 

 

 

Filter grid

Problem type
Etiology  
Prognosis  
Diagnosis  
Therapy  
Exposure/intervention

 

  
Condition

 

  
Outcome

 

  
Methodological filter
  • Risk (keyword)
  • Cohort studie 9subject)
  • Sensitivity (keyword)
  • Clinical trial (publication type)
Publication language

 

  
Population

 

  
Date of publication

 

  
Publication type