Association Between Tumor Size and Prognosis in Patients With Small Bowel adenocarcinoma-a SEER-based Study

The goal of this observational study is to learn about in small bowel adenocarcinoma patients. The main question it aims to answer is the association between tumor size and prognosis in patients with small bowel adenocarcinoma. Participants will be compared for the relationship between tumor size and prognosis.

Completed

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Key information

Conditions

Prognosis

Sex eligibility

All sexes

Study type

Observational

Primary location

Dalian Third People's Hospital Affiliated to Dalian Medical University

Dalian, Liaoning, China

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

pathology confirmed as SBA;
received surgery and complete postoperative follow-up data;
histology type code 8140-8380.

Exclusion criteria

Cases with unknown tumor location, size, TNM staging, race, and degree of differentiation were excluded. Finally, 8,163 eligible patients were included in the analysis

Treatment and study plan

No interventions

Other

no interventions

Primary outcomes

Association Between Tumor Size and Prognosis in Patients With Small Bowel adenocarcinoma-a SEER-based Study

Time frame: 2024.9.1

We will study the relationship between tumor size and prognosis in small bowel adenocarcinoma patients in the SEER database

Sponsors and collaborators

Lead sponsor

Zhe Fan

Other

Registry information

Important dates

Study start: 2023
Primary completion: 2023
Study completion: 2023
First posted: Oct 18, 2023
Registry last updated: Oct 18, 2023

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Published trials that share one or more normalized conditions with this study.

Completed