Association Between Oral Sodium Phosphate Bowel Preparations and Kidney Injury: A Systematic Review and Meta-analysis

Based on existing data, it is not possible to discern whether there is an association between receipt of oral sodium phosphate and kidney injury. Future investigation should be aimed at clarifying this association and examining the roles of prophylactic hydration and baseline kidney function on any imposed risk. Future work would be greatly enhanced by a standardized definition of incident kidney injury.