Bowel Preparation for Colonoscopy.
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Colonoscopy candidate outpatients attending the Gastrointestinal and Liver Disease Clinic
Exclusion criteria
Exclusion criteria: Glumerolar Filtration Rate lower than 30 Unwillingness to participate in the study Inability to pass the colonoscope through any part of the colon, for example due to mucosal lesions or strictures. History of colectomy
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Quantified Bowel Preparation. Timepoint: Once, Upon Colonoscopy Procedure. Method of measurement: Based on Boston Bowel Preparation Scale.;Adverse Reactions. Timepoint: Once, On the day of colonoscopy procedure. Method of measurement: Based on Mayo Clinic Questionnaire of bowel preparation Adverse effects.;Treatment Tolerance. Timepoint: Once, On the day of colonoscopy procedure. Method of measurement: Participants are asked to choose one of 3 options in regards to Treatment Tolerance : Barely , Moderately or Well Tolerated. | — |
Secondary
| Measure | Time frame |
|---|---|
| Blood Urea Nitrogen. Timepoint: Twice, First within 14 days before colonoscopy as Base, And second on the day of colonoscopy. Method of measurement: Laboratory assessment ( Blood Sample ).;Serum Creatinine. Timepoint: Twice, First within 14 days before colonoscopy as Base, And second on the day of colonoscopy. Method of measurement: Laboratory assessment ( Blood Sample ).;Serum Sodium. Timepoint: Twice, First within 14 days before colonoscopy as Base, And second on the day of colonoscopy. Method of measurement: Laboratory assessment ( Blood Sample ).;Serum Potassium. Timepoint: Twice, First within 14 days before colonoscopy as Base, And second on the day of colonoscopy. Method of measurement: Laboratory assessment ( Blood Sample ).;Serum Calcium. Timepoint: Twice, First within 14 days before colonoscopy as Base, And second on the day of colonoscopy. Method of measurement: Laboratory assessment ( Blood Sample ).;Serum Phosphorus. Timepoint: Twice, First within 14 days before colonoscopy as Base, And second on the day of colonoscopy. Method of measurement: Laboratory assessment ( Blood Sample ). | — |
Countries
Iran (Islamic Republic of)
Contacts
Iran University of Medical Sciences