Original Article

Role of Anxiety in the Comfort of Nonsedated Average-Risk Screening Sigmoidoscopy

Objectives: The aim of this prospective study was to assess the role of generalized anxiety disorder in the comfort of nonsedated, average-risk screening sigmoidoscopy. Methods: Patients were asked to complete a screening questionnaire before undergoing average-risk colon cancer screening with nonsedated sigmoidoscopy. The questionnaire included demographic information and a series…