Comparison of Different Low Volume Solutions Prior to Colonoscopy

Comparison of Efficiency and Tolerance of Sodium Picosulphate/ Magnesium Citrate, Polyethylene Glycol/Ascorbate and Oral Sulfate Solution Before Colonoscopy

Study evaluates the head -to-head efficacy and tolerability of low volume preparations prior to colonoscopy

Aim of the study: To compare the efficacy and tolerance of sodium picosulphate/magnesium citrate, polyethylene glycol/ascorbic acid and oral sulfate formula in a single or split dose regimen prior to colonoscopy

Inclusion Criteria:

• subjects referred to diagnostic or therapeutic colonoscopy

Exclusion Criteria:

• known or suspected bowel obstruction
• active bowel inflammation
• pregnancy
• prior bowel resection
• any presence of serious medical conditions ( cardiac, renal, liver disease)
• inability to obtain valid data from subject
• active bowel bleeding