CompletedNot Applicable

Systemic Oxidative Stress Score as a Predictor of Gastric Cancer Survival and Recurrence Risk

China3,820 participantsStarted 2022-12-10

Plain-language summary

The Systemic Oxidative Stress Score (SOSS) , a comprehensive score reflecting the oxidative stress conditions in the microenvironment, can independently and effectively predict tumor burden and long-term prognosis in GC patients. Nomograms based on SOSS provide a potential and promising model for risk stratification and guiding the implementation of treatment decisions.

Who can participate

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: 1\) gastroscopic histopathological diagnosis of gastric adenocarcinoma; 2) radical gastrectomy for GC; 3) preoperative examination of oxidative indicators including Fbg, CHOL, ALB, TBIL, DBIL, and CR within seven days before surgery; and 4) the tumor did not invade neighboring organs or had no distant metastasis. Exclusion Criteria: 1\) gastroscopic histopathological diagnosis of non-adenocarcinoma, 2) gastric stump cancer, 3) neoadjuvant chemotherapy, 4) other malignant diseases besides GC, 5) incomplete medical records, and 6) patients with GC lost to follow-up.

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

5-year OS

Timeframe: 5 years or 60 months

5-year DFS

Timeframe: 5 years or 60 months

Trial details

NCT IDNCT06337279

SponsorFujian Medical University

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2023-08-20

View on ClinicalTrials.gov More Gastric Cancer trials

Plain-language summary

Who can participate

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.