Survival Nomogram for Patients With Thymic Carcinoma
NCT07179341 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 156
Last updated 2025-09-17
Summary
Background Thymic carcinoma (TC) is a rare and aggressive mediastinal malignancy with poor prognosis. Our study aimed to develop a nomogram to predict overall survival (OS) of TC patients.
Method A total of 156 patients confirmed TC between 1996 and 2023 were selected from our database. They were divided into training cohort, validation cohort one and validation cohort two. A nomogram was constructed based on the risk factors affecting prognosis using a Cox proportional hazards regression model. The discrimination and calibration of the nomogram were evaluated by C-index, AUC and curve of calibration. The three cohorts were divided into low-risk and high-risk subgroups.
Conditions
- Thymic Carcinoma
Interventions
- PROCEDURE
-
Thymectomy for thymic carcinoma
Thymectomy for thymic cancer
Sponsors & Collaborators
-
Weijie Ye
lead OTHER
Study Design
- Allocation
- NON_RANDOMIZED
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- PARALLEL
Eligibility
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2024-07-09
- Primary Completion
- 2025-07-01
- Completion
- 2025-08-01
Countries
- China
Study Locations
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