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

NCT ID: NCT06087887

Last Updated: 2023-10-18

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

8163 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-01-01

Study Completion Date

2023-10-01

Brief Summary

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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.

Detailed Description

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Conditions

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Prognosis

Study Design

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Observational Model Type

OTHER

Study Time Perspective

RETROSPECTIVE

Study Groups

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tumor size 0-1cm

No intervention. Select small bowel adenocarcinoma patients with tumor size of 0-1 cm.

no interventions

Intervention Type OTHER

no interventions

tumor size 1-2 cm

No intervention. Select small bowel adenocarcinoma patients with tumor size of 1-2 cm.

No interventions assigned to this group

tumor size 2-3 cm

No intervention. Select small bowel adenocarcinoma patients with tumor size of 2-3 cm.

No interventions assigned to this group

tumor size 3-4 cm

No intervention. Select small bowel adenocarcinoma patients with tumor size of 3-4 cm.

No interventions assigned to this group

tumor size 4-5 cm

No intervention. Select small bowel adenocarcinoma patients with tumor size of 4-5 cm.

No interventions assigned to this group

tumor size 5-6 cm

No intervention. Select small bowel adenocarcinoma patients with tumor size of 5-6 cm.

No interventions assigned to this group

tumor size 6-7 cm

No intervention. Select small bowel adenocarcinoma patients with tumor size of 6-7 cm.

No interventions assigned to this group

tumor size 7-8 cm

No intervention. Select small bowel adenocarcinoma patients with tumor size of 7-8 cm.

No interventions assigned to this group

tumor size 8-9 cm

No intervention. Select small bowel adenocarcinoma patients with tumor size of 8-9 cm.

No interventions assigned to this group

tumor size 9-10 cm

No intervention. Select small bowel adenocarcinoma patients with tumor size of 9-10 cm.

No interventions assigned to this group

tumor size >10 cm

No intervention. Select small bowel adenocarcinoma patients with tumor size of \>10 cm.

No interventions assigned to this group

Interventions

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no interventions

no interventions

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

1. pathology confirmed as SBA;
2. received surgery and complete postoperative follow-up data;
3. 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
Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Zhe Fan

OTHER

Sponsor Role lead

Responsible Party

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Zhe Fan

docter

Responsibility Role SPONSOR_INVESTIGATOR

Locations

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Dalian Third People's Hospital Affiliated to Dalian Medical University

Dalian, Liaoning, China

Site Status

Countries

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China

Other Identifiers

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ThirdPHDalian

Identifier Type: -

Identifier Source: org_study_id

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