Suboptimal adherence to surveillance in high-risk individuals for pancreatic cancer at a tertiary care academic center: Lessons from real-world surveillance patterns.
Alice A Lee, Abigail Twoy, Audrey Sutton, Naoko Fushimi, Walter G Park
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引用次数: 0
Abstract
Background/objectives: Screening for pancreatic ductal adenocarcinoma alters the course of disease among high-risk individuals (HRIs) and is recommended by multiple societies including the International Cancer of the Pancreas Screening Consortium, American Gastroenterological Association, and American Society of Gastrointestinal Endoscopy. However, there are limited analyses on the screening rates and barriers to adherence among HRIs. This study aims to describe real-world longitudinal screening adherence of a HRI surveillance cohort and identify potential barriers to adherence.
Methods: Patients followed by Stanford's Benign Pancreas Clinic were identified as HRIs if they met screening criteria per the latest abovementioned screening guidelines, and were included in our study if they underwent at least 1 screening exam. Data on HRIs were obtained retrospectively from our hospital's electronic health record system. Patient and screening characteristics were analyzed by adherence rates.
Results: 262 HRIs undergoing recommended screening were identified. The mean follow-up time per patient was 4.9 years and the mean successful annual screening rate within the entire cohort was 67%. HRIs in the lowest quartile of adherence were more likely to have more EUS rather than MRI surveillance exams compared to those who were completely adherent (p = 0.01). HRIs who were completely adherent were also an older cohort compared to those with non-complete adherence (p = 0.02) or in the lowest quartile of adherence (p = 0.01).
Conclusions: It is difficult to achieve high adherence rates for annual pancreatic cancer screening of HRIs as recommended by the latest guidelines. Age and screening modality may be factors that contribute to adherence difficulty.
期刊介绍：
Pancreatology is the official journal of the International Association of Pancreatology (IAP), the European Pancreatic Club (EPC) and several national societies and study groups around the world. Dedicated to the understanding and treatment of exocrine as well as endocrine pancreatic disease, this multidisciplinary periodical publishes original basic, translational and clinical pancreatic research from a range of fields including gastroenterology, oncology, surgery, pharmacology, cellular and molecular biology as well as endocrinology, immunology and epidemiology. Readers can expect to gain new insights into pancreatic physiology and into the pathogenesis, diagnosis, therapeutic approaches and prognosis of pancreatic diseases. The journal features original articles, case reports, consensus guidelines and topical, cutting edge reviews, thus representing a source of valuable, novel information for clinical and basic researchers alike.
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