Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Observational Study
. 2024 Apr 1;119(4):739-747.
doi: 10.14309/ajg.0000000000002546. Epub 2023 Oct 3.

Outcomes of a 3-Year Prospective Surveillance in Individuals at High Risk of Pancreatic Cancer

Affiliations
Observational Study

Outcomes of a 3-Year Prospective Surveillance in Individuals at High Risk of Pancreatic Cancer

Salvatore Paiella et al. Am J Gastroenterol. .

Abstract

Introduction: Pancreatic cancer (PC) surveillance of high-risk individuals (HRI) is becoming more common worldwide, aiming at anticipating PC diagnosis at a preclinical stage. In 2015, the Italian Registry of Families at Risk of Pancreatic Cancer was created. We aimed to assess the prevalence and incidence of pancreatic findings, oncological outcomes, and harms 7 years after the Italian Registry of Families at Risk of Pancreatic Cancer inception, focusing on individuals with at least a 3-year follow-up or developing events before.

Methods: HRI (subjects with a family history or mutation carriers with/without a family history were enrolled in 18 centers). They underwent annual magnetic resonance with cholangiopancreatography or endoscopic ultrasound (NCT04095195).

Results: During the study period (June 2015-September 2022), 679 individuals were enrolled. Of these, 524 (77.2%) underwent at least baseline imaging, and 156 (29.8%) with at least a 3-year follow-up or pancreatic malignancy/premalignancy-related events, and represented the study population. The median age was 51 (interquartile range 16) years. Familial PC cases accounted for 81.4% of HRI and individuals with pathogenic variant for 18.6%. Malignant (n = 8) and premalignant (1 PanIN3) lesions were found in 9 individuals. Five of these 8 cases occurred in pathogenic variant carriers, 4 in familial PC cases (2 tested negative at germline testing and 2 others were not tested). Three of the 8 PC were stage I. Five of the 8 PC were resectable, 3 Stage I, all advanced cases being prevalent. The 1-, 2-, and 3-year cumulative hazard of PC was 1.7%, 2.5%, and 3%, respectively. Median overall and disease-free survival of patients with resected PC were 18 and 12 months (95% CI not computable). Considering HRI who underwent baseline imaging, 6 pancreatic neuroendocrine neoplasms (1 resected) and 1 low-yield surgery (low-grade mixed-intraductal papillary mucinous neoplasm) were also reported.

Discussion: PC surveillance in a fully public health care system is feasible and safe, and leads to early PC or premalignant lesions diagnoses, mostly at baseline but also over time.

PubMed Disclaimer

References

    1. Blackford AL, Canto MI, Klein AP, et al. Recent trends in the incidence and survival of stage 1A pancreatic cancer: A surveillance, epidemiology, and end results analysis. J Natl Cancer Inst 2020;112(11):1162–9.
    1. Hijioka S, Morizane C, Takaori K, et al. Study protocol for a multi-institutional prospective surveillance study among kindreds with familial pancreatic cancer and individuals with hereditary pancreatic cancer syndrome: The Diamond Study. Pancreatology 2022;22(4):534–8.
    1. Bartsch DK, Matthai E, Mintziras I, et al. The German national case collection for familial pancreatic carcinoma (FaPaCa)-Knowledge gained in 20 years. Dtsch Arztebl Int 2021:118.
    1. Gonda TA, Everett JN, Wallace M, et al. Recommendations for a more organized and effective approach to the early detection of pancreatic cancer from the PRECEDE (pancreatic cancer early detection) consortium. Gastroenterology 2021;161(6):1751–7.
    1. Dbouk M, Katona BW, Brand RE, et al. The multicenter cancer of pancreas screening study: Impact on stage and survival. J Clin Oncol 2022;40(28):3257–66.

Publication types

Supplementary concepts

Associated data