Oxygen levels linked to surgical leaks in esophageal cancer patients

NCT ID NCT07309991

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looked at whether low oxygen levels after esophageal cancer surgery increase the chance of a leak where the esophagus is reconnected. Researchers reviewed records of 2,083 patients, comparing those with low oxygen to those with normal levels. The goal was to see if correcting low oxygen could help prevent this serious complication.

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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

Locations

  • 0817-2598459

    RECRUITING

    Nanchong, Sichuan, China

  • Cancer Hospital of Shantou University Medical College

    RECRUITING

    Shantou, Guangdong, China

  • Department of Thoracic Surgery, Sun Yat-sen University Cancer Center

    RECRUITING

    Guangzhou, Guangdong, 510060, China

  • Shanghai Chest Hospital

    RECRUITING

    Shanghai, Shanghai Municipality, China

  • Sichuan Cancer Hospital

    RECRUITING

    Chengdu, Sichuan, China

  • The Fourth Hospital of Hebei Medical University and Hebei Tumor Hospital

    RECRUITING

    Shijiazhuang, Hebei, China

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