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Published on: August 1, 2019
Patient preference and acceptance with sodium phosphate tablet preparation for colonoscopy
Suryakanth R Gurudu1, Feng Li, David E Fleischer
1Division of Gastroenterology and Hepatology, Mayo Clinic Arizona, 13400 East Shea Blvd, Scottsdale, AZ 85259, USA. gurudu.suryakanth@mayo.edu
Most patients preferred a new sodium phosphate (NaP) tablet preparation over the traditional large-volume polyethylene glycol (PEG) solution for colonoscopy. This suggests improved patient acceptance for colorectal cancer screening.
Area of Science:
- Gastroenterology
- Medical Devices
Background:
- Colonoscopy is crucial for colorectal cancer screening and prevention.
- Patient acceptance is limited by the large volume and unpleasant taste of traditional polyethylene glycol (PEG) preparations.
- Improving patient experience is key to increasing colonoscopy adherence.
Purpose of the Study:
- To assess patient preference for a novel sodium phosphate (NaP) tablet preparation compared to standard 4-liter PEG solution.
- To evaluate patient acceptance and willingness to reuse the NaP tablet preparation for future colonoscopies.
Main Methods:
- A study involving patients who had previously undergone colonoscopy with 4-liter PEG preparation.
- Participants completed a preprocedural questionnaire assessing their preference for NaP tablets versus PEG solution.
- The primary outcome was patient preference for the NaP tablet preparation.
Main Results:
- 66% of participants (35 out of 53) preferred the NaP tablet preparation over the 4-liter PEG solution.
- A majority expressed willingness to use NaP tablets again for future colonoscopies.
- Many patients desired a choice of preparation methods for subsequent procedures.
Conclusions:
- The NaP tablet preparation is preferred by a significant majority of patients who have previously used 4-liter PEG solutions.
- This finding suggests that NaP tablets may enhance patient compliance with colonoscopy preparation.
- Offering preparation choices could improve overall patient satisfaction with colonoscopy procedures.
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