Fasting diet may boost recovery after colon cancer surgery

NCT ID NCT05384444

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study is testing whether a short-term, low-calorie diet called a fasting mimicking diet (FMD) can help patients recover better after surgery for colorectal cancer. The diet is given in cycles after the operation and is designed to be easier to follow than complete fasting. Researchers will track whether the diet improves survival and reduces cancer recurrence in 602 patients with stage III colorectal cancer.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

fasting mimicking diet (low-calorie, low-protein meal plan)

What this could lead to

If it works, this diet could become a simple, safe way to improve recovery and reduce cancer recurrence after colorectal cancer surgery.

What could go wrong

This is an early-stage study with no prior data in this specific setting. The diet may not improve outcomes, and some patients may find it hard to follow or experience nutritional side effects.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

colorectal cancer colorectal neoplasm

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Fudan University Huashan Hospital

    Shanghai, Shanghai Municipality, 200032, China

  • Fudan University Shanghai Cancer center

    Shanghai, Shanghai Municipality, 200032, China

  • Fudan University,ZhongShan Hospital

    Shanghai, Shanghai Municipality, 200032, China

  • Shanghai Changhai Hospital, Naval Medical University,

    Shanghai, Shanghai Municipality, 200032, China

  • Shanghai First People's Hospital,Shanghai Jiaotong University

    Shanghai, Shanghai Municipality, 200032, China

  • Shanghai Tongji Hospital,Tongji University

    Shanghai, Shanghai Municipality, 200032, China