Radiotherapy With GX Regimen as Adjuvant Therapy for High-risk Patients Following Pancreatic Canc… (NCT07632118) | Clinical Trial Compass
RecruitingPhase 3
Radiotherapy With GX Regimen as Adjuvant Therapy for High-risk Patients Following Pancreatic Cancer Surgery
China288 participantsStarted 2026-05-22
Plain-language summary
Pancreatic cancer is a highly fatal malignant tumor. Simple surgical operations can no longer meet the treatment needs of pancreatic cancer patients. Postoperative adjuvant chemotherapy has a significant effect, which can effectively prevent or delay tumor recurrence and prolong the overall survival period of pancreatic cancer patients. Based on this, many guidelines both at home and abroad actively recommend that pancreatic cancer patients receive adjuvant chemotherapy after surgery (if there are no contraindications). Radiotherapy is one of the most commonly used local treatment methods. It can be used as a neoadjuvant or adjuvant therapy to increase the tumor resection rate or reduce the recurrence rate, or as a treatment approach for locally unresectable pancreatic cancer to improve local control. After complete gross resection of pancreatic cancer, the role of radioadjuvant therapy has always been controversial, and its indications for use remain unclear. However, recent clinical studies using modern radiotherapy equipment and techniques have shown that an increasing amount of data indicates that radiotherapy can benefit in the treatment of neoadjuvant, adjuvant and locally advanced pancreatic cancer. Evidence supporting adjuvant radiotherapy after pancreatectomy remains scarce. Therefore, whether screening high-risk factor populations for adjuvant radiotherapy may improve the prognosis of pancreatic cancer is an important research.
Who can participate
Age range
18 Years – 75 Years
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:
* Understand and voluntarily participate in this study and sign the informed consent form
* Age ≥18 years old and ≤75 years old, male and female.
* Confirmed as pancreatic ductal adenocarcinoma by histopathology or cytology, with no evidence of distant metastasis confirmed by imaging.
* The preoperative neoadjuvant chemotherapy regimen is not limited and should not exceed 4 cycles. After the operation was completed, at least one postoperative high-risk factor was present :R1/R2 resection. Regional LN transfer Neurovascular invasion The pathology is poorly differentiated. Tumor height \>4cm;
* No disease progression was evaluated by CT or MRI after the operation.
* The subjects have sufficient organ and bone marrow functions: absolute neutrophil count ≥1.5×109, platelet count ≥80×109, hemoglobin ≥90g/L; Total bilirubin levels ≤1.5 times the upper limit of normal (ULN), aspartate aminotransferase (AST) and alanine aminotransferase (ALT) levels ≤2.5 times ULN. Serum creatinine ≤1.5 times ULN or creatinine clearance ≥60 ml/min(Cockcroft-Gault formula);
* ECOG PS score 0-1;
* The expected postoperative survival period is ≥3 months;
* Women of childbearing age who are not pregnant and have no pregnancy plans. Patients of childbearing age and their spouses are willing to take contraceptive measures that have been medically approved.
Exclusion Criteria:
* Had received radiotherapy, palliative chemotherapy or other targeted or immunotherapy for anti-tumor treatm…
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
1
DFS
Timeframe: From date of randomization until the first tumor recurrence, metastasis or death of the subject for any reason (whichever occurs first) assessed up to 24 months
Trial details
NCT IDNCT07632118
SponsorTianjin Medical University Cancer Institute and Hospital