Spots Global Cancer Trial Database for Implementing ctDNA and Circular DNA in Patients With Localized Pancreatic Cancer

Study Description

Brief Summary: The goal of this clinical trial is to investigate if plasma ctDNA and eccDNA before resection for suspicion of pancreatic ductal adenocarcinoma (PDAC) can predict early recurrence and overall survival, and to investigate if plasma ctDNA combined with CT scan and endoscopic ultrasound surveillance increases the median overall survival compared with standard-of-care surveillance.

Detailed Description: The aim of the CIRCPAC study is to evaluate if plasma ctDNA from patients scheduled for surgical resection of PDAC can identify patients who will benefit from surgery and if plasma ctDNA can identify recurrence earlier and improve the survival and quality of life of the patients compared with standard-of-care surveillance. Patients operated for PDAC will be included in this Danish multicenter study including an observational study (Sub-study 1: 700 patients) and an interventional randomized trial (Sub-study 2: 410 patients). In Sub-study 1, patients will have blood samples drawn prior to surgery, 4 weeks after surgery, and 6 months after surgery. In Sub-study 2, patients without recurrence 4 months after surgery, will be randomized in a 1:1 manor to an experimental arm (arm A) with ctDNA guided surveillance, or to a control arm (B) with standard surveillance.

Keywords

Eligibility

Minimum Age:

Eligible Ages: CHILD, ADULT, OLDER_ADULT

Sex: ALL

Healthy Volunteers: No

Locations

Contact Details

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