Trial reportThe oncologist2025
Perioperative therapy for resectable and borderline resectable pancreatic adenocarcinoma: an Academic Gastrointestinal Cancer Consortium Study.
Trial report in The oncologist, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02723331 (Perioperative Therapy for Resectable Pancreatic Adenocarcinoma and Borderline Resectable Pancreatic Adenocarcinoma With Molecular Correlates), which is not on this map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Perioperative Therapy for Resectable Pancreatic Adenocarcinoma and Borderline Resectable Pancreatic Adenocarcinoma With Molecular Correlates
Who cites it
1 citing paper in PubMed.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
13 authors.
Funding
Abstract
backgroundSurgical resection without visible or residual microscopic disease (R0 resection) is known as the optimal path to cure localized pancreatic cancer (PDAC). Neoadjuvant therapy (NAT) is used to improve R0 resection rates; however, the optimal regimen is unclear. We assessed the safety and efficacy of peri-operative gemcitabine/nab-paclitaxel (GEM/NAB) and pre-operative stereotactic body radiotherapy (SBRT) in patients with resectable (R-PDAC) and borderline resectable PDAC (BR-PDAC). PATIENTS AND
methodsThis was a prospective, multicenter single arm phase 2 study in patients with R-PDAC and BR-PDAC. Patients received three cycles of GEM/NAB prior to SBRT followed by surgery and three cycles of adjuvant GEM/NAB. Primary endpoint was R0 surgical resection rate in each cohort. Secondary endpoints included safety and overall survival (OS).
resultsEighty-six patients consented and following radiologic screening, 49 were enrolled into two cohorts: R-PDAC (n = 20) and BR-PDAC (n = 29) between June 2016 and April 2021. Seventy percent of R-PDAC (14/20) and 55.2% of BR-PDAC patients (16/29) completed all NAT. Eleven R-PDAC (55.0%) and 11 BR-PDAC patients (37.9%) underwent surgical resection. Nine R-PDAC (45.0%) and 9 BR-PDAC patients (31.0%) had R0 resections. The median OS for R-PDAC and BR-PDAC patients with R0 resections was 22 months (95% CI: 17.7 months-NA) and 39 months (95%CI: 13.21 months-NA), respectively.
conclusionWhile the trial failed to meet one of its primary objectives as only 45% of R-PDAC patients had an R0 resection, the objective of 30% R0 resection for the BR-PDAC group was met. NAT should be part of current therapeutic strategies for BR-PDAC; however, our trial does not answer what is the best NAT for BR-PDAC.
trial registrationNCT02723331.
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