Evidence map›Paper›PMID 35658523›Full record

ArticleJournal of clinical oncology : official journal of the American Society of Clinical Oncology2022

Pancreatic Cancer Surveillance in Carriers of a Germline

Derk C F Klatte, Bas Boekestijn, Martin N J M Wasser, Shirin Feshtali Shahbazi, Isaura S Ibrahim, J Sven D Mieog, Saskia A C Luelmo, Hans Morreau, Thomas P Potjer, Akin Inderson and 6 more

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Article in Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed, 1 pooled it
9.3field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

62 citing papers in PubMed, 1 synthesis or guideline pooled it, 91 citations in OpenAlex.

  1. Pooled it
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  6. Review
  7. Pancreatic Cancer Detection Consortium Biomarker Bakeoff: A Phase II Blinded Biomarker Validation and Panel Discovery Study.Clinical cancer research : an official journal of the American Association for Cancer Research · 2026
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  8. Article
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  16. Challenges of early detection of pancreatic cancer.The Journal of clinical investigation · 2025
    Review
  17. Article
  18. Article
  19. Article
  20. Article

2 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors at 1 institution in 1 country.

Derk C F KlatteDepartment of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, the Netherlands.ORCID 0000-0003-2531-6725
Bas BoekestijnDepartment of Radiology, Leiden University Medical Center, Leiden, the Netherlands.ORCID 0000-0003-3682-6560
Martin N J M WasserDepartment of Radiology, Leiden University Medical Center, Leiden, the Netherlands.
Shirin Feshtali ShahbaziDepartment of Radiology, Leiden University Medical Center, Leiden, the Netherlands.
Isaura S IbrahimDepartment of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, the Netherlands.
J Sven D MieogDepartment of Surgery, Leiden University Medical Center, Leiden, the Netherlands.
Saskia A C LuelmoDepartment of Oncology, Leiden University Medical Center, Leiden, the Netherlands.ORCID 0000-0002-9298-2878
Hans MorreauDepartment of Pathology, Leiden University Medical Center, Leiden, the Netherlands.
Thomas P PotjerDepartment of Clinical Genetics, Leiden University Medical Center, Leiden, the Netherlands.
Akin IndersonDepartment of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, the Netherlands.ORCID 0000-0001-7644-0668
Jurjen J BoonstraDepartment of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, the Netherlands.
Friedo W DekkerDepartment of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands.ORCID 0000-0002-2433-2494
Hans F A VasenDepartment of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, the Netherlands.
Jeanin E van HooftDepartment of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, the Netherlands.ORCID 0000-0002-4424-0079
Bert A BonsingDepartment of Radiology, Leiden University Medical Center, Leiden, the Netherlands.ORCID 0000-0003-4513-5737
Monique E van LeerdamDepartment of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, the Netherlands.
Leiden University Medical Center · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposePancreatic cancer surveillance in high-risk individuals may lead to detection of pancreatic ductal adenocarcinoma (PDAC) at an earlier stage and with improved survival. This study evaluated the yield and outcomes of 20 years of prospective surveillance in a large cohort of individuals with germline pathogenic variants (PVs) in

methodsProspectively collected data were analyzed from individuals participating in pancreatic cancer surveillance. Surveillance consisted of annual magnetic resonance imaging with magnetic resonance cholangiopancreatography and optional endoscopic ultrasound.

resultsThree hundred forty-seven germline PV carriers participated in surveillance and were followed for a median of 5.6 (interquartile range 2.3-9.9) years. A total of 36 cases of PDAC were diagnosed in 31 (8.9%) patients at a median age of 60.4 (interquartile range 51.3-64.1) years. The cumulative incidence of primary PDAC was 20.7% by age 70 years. Five carriers (5 of 31; 16.1%) were diagnosed with a second primary PDAC. Thirty (83.3%) of 36 PDACs were considered resectable at the time of imaging. Twelve cases (12 of 36; 33.3%) presented with stage I disease. The median survival after diagnosis of primary PDAC was 26.8 months, and the 5-year survival rate was 32.4% (95% CI, 19.1 to 54.8). Individuals with primary PDAC who underwent resection (22 of 31; 71.0%) had an overall 5-year survival rate of 44.1% (95% CI, 27.2 to 71.3). Nine (2.6%; 9 of 347) individuals underwent surgery for a suspected malignant lesion, which proved to not be PDAC, and this included five lesions with low-grade dysplasia.

conclusionThis long-term surveillance study demonstrates a high incidence of PDAC in carriers of a PV in

Indexed as

Carcinoma, Pancreatic DuctalPancreatic NeoplasmsAgedCyclin-Dependent Kinase Inhibitor p16Early Detection of CancerFollow-Up StudiesGerm CellsHumansMiddle AgedProspective StudiesCDKN2A protein, humanCyclin-Dependent Kinase Inhibitor p16

Identifiers

PMID35658523
OpenAlexW4281612084

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.