Diabetes may worsen outcomes after esophageal cancer surgery, study finds
NCT ID NCT06333665
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at 605 patients with esophageal cancer who had minimally invasive surgery to remove their esophagus. Researchers compared those with and without type 2 diabetes to see if diabetes affected short-term complications and long-term survival. The goal is to understand whether good diabetes control or metformin use might improve outcomes.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If it works, this could clarify whether managing diabetes before surgery improves long-term survival for esophageal cancer patients.
What could go wrong
This is an observational study, not a treatment trial, so it cannot prove cause and effect. Results may not apply to all patients or settings.
Disclaimer
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This is a summary of
the original study
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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.
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.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Army Medical Center of the People's Liberation Army
Chongqing, Chongqing Municipality, 400042, China