Understanding why some temporary stomas for rectal cancer can't be reversed

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study aims to investigate the reasons why some patients with mid-low rectal cancer who received temporary ostomies after surgery are unable to have them reversed. It will explore the proportion of non-reversible stomas and identify the main causes behind this issue. By collecting and analyzing patient data before and during surgery, the study seeks to develop a predictive model for stoma reversal timing and assess risk factors that may influence this outcome.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* Pathologically confirmed as rectal adenocarcinoma;
* The tumor is located within 12cm from the anal verge;
* Primary tumor is radically resected;
* The patient received a temporary ostomy during the in-hospital visit of the resection of the primary tumor.

Exclusion Criteria:

* The stoma was initially recognized as permanent stoma;
* Patients with distant metastasis;
* Patients with multi-primary colorectal cancer.

Where it's running

• Peking Union Medical College Hospital
  Beijing, Beijing Municipality, China Recruiting

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.