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Study identifier: NCT06805123 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Early Feeding Versus Delayed Feeding After Colorectal Endoscopic Submucosal Dissection

Condition: Endoscopic Submucosal Dissection · Colorectal Neoplasms  ·  Sponsor: Pusan National University Hospital

PhaseNA
Planned participants204
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

Currently, there are no clear guidelines regarding the optimal timing for dietary restart after gastrointestinal endoscopic submucosal dissection (ESD). While several studies have addressed upper gastrointestinal ESD, a meta-analysis reported that early feeding, initiated within one day after the procedure, showed no statistically significant difference in complication rates compared to delayed feeding initiated after two or more days. Moreover, early feeding was associated with shorter hospital stays and higher patient satisfaction. However, to the best of our knowledge, no studies have investigated early feeding in colorectal ESD. On the other hand, in the context of surgical procedures involving the gastrointestinal tract, several studies suggest that early feeding may offer clinical advantages over delayed feeding. The aim of this study is to explore the optimal timing for dietary restart following colorectal ESD. In the early feeding group (\<24 hours), patients begin water intake if no abnormalities are observed during a follow-up examination conducted two hours post-procedure. If no further issues arise after an additional two hours, a liquid diet is initiated. In contrast, the delayed feeding group (\>24 hours) maintains fasting on the day of the procedure and begins a liquid diet the following day. The study will compare the early and delayed feeding groups in terms of early post-procedural adverse events (occurring within 24 hours after the procedure)(e.g., bleedi…

This description comes directly from the study's public registry record.

Talk to the study team

Seung Min Hong, MD  ·  +82-10-2330-8181  ·  lucky77i@naver.com

Always discuss trial participation with your own doctor first.

Locations (5)

Inje university busan paik hospitalBusan, South KoreaRecruiting
Pusan National University HospitalBusan, South KoreaRecruiting
Kosin university gospel hospitalBusan, South KoreaRecruiting
Ulsan university hospitalUlsan, South KoreaRecruiting
Pusan National University Yangsan HospitalYangsan, South KoreaRecruiting

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Source record: clinicaltrials.gov/study/NCT06805123