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NCT07109271

CT Body Composition Enhances Survival Risk Stratification

Completed Last updated 11 August 2025
What this trial tests

trial in Gastric Cancer in 227 participants. Completed in 31 December 2022.

Timeline
1 January 2007
Primary endpoint
31 December 2022
31 December 2022

Quick facts

Lead sponsorChang Gung Memorial Hospital
StatusCompleted
Study typeOBSERVATIONAL
Enrollment227
Start date1 January 2007
Primary completion31 December 2022
Estimated completion31 December 2022
Sites1 location across Taiwan

Conditions studied

Sponsor

Chang Gung Memorial Hospital

Who can join

Eligibility, any sex, with Gastric Cancer. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Gastric carcinoma remains the fifth most common malignancy and the second leading cause of cancer-related mortality worldwide. For patients with locally advanced disease, standard treatment includes radical gastrectomy followed by (neo)adjuvant chemotherapy and immune checkpoint inhibitors. Considerable variability in prognosis persists even within the same the American Joint Committee on Cancer (AJCC) substage, highlighting the importance of host-related factors such as nutritional status, systemic inflammation, and immune competence in shaping survival. Computed tomography-based body composition (CTBC) analysis offers an objective means to quantify skeletal muscle, subcutaneous adipose tissue, and visceral adipose tissue, capturing key dimensions of patient physiology that are not accounted for in traditional staging systems. Advances in deep learning enables rapid, automated body composition analysis with high concordance to expert annotations. Here, the investigators prepare to apply automated CTBC analysis to a homogeneous cohort of 300 patients with AJCC8 stage III gastric cancer to determine whether visceral adiposity-related metrics improve survival risk stratification beyond TNM staging.

Publications & conference data

No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.

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Other recruiting trials for Gastric Cancer

Currently open trials in the same condition.

Other Chang Gung Memorial Hospital trials

Trials by the same sponsor.

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Data sources for this page

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