Evidence map›Paper›PMID 33078908›Full record

ArticleCancer medicine2020

Incidence trends of lung and gastroenteropancreatic neuroendocrine neoplasms in Switzerland.

Heba Alwan, Stefano La Rosa, Peter Andreas Kopp, Simon Germann, Manuela Maspoli-Conconi, Christine Sempoux, Jean-Luc Bulliard

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
0.9field-weighted citation impact, top 24% 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

16 citing papers in PubMed, 25 citations in OpenAlex.

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  7. Pancreatic neuroendocrine tumors: A case-based evidence review.World journal of gastrointestinal pathophysiology · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 2 countries.

Heba AlwanVaud Cancer Registry, Centre for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland.ORCID 0000-0001-5516-6022
Stefano La RosaInstitute of Pathology, University Hospital and University of Lausanne, Lausanne, Switzerland.
Peter Andreas KoppDivision of Endocrinology, Diabetology and Metabolism, University Hospital and University of Lausanne, Lausanne, Switzerland.
Simon GermannVaud Cancer Registry, Centre for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland.
Manuela Maspoli-ConconiNeuchâtel and Jura Cancer Registry, Neuchâtel, Switzerland.
Christine SempouxInstitute of Pathology, University Hospital and University of Lausanne, Lausanne, Switzerland.
Jean-Luc BulliardVaud Cancer Registry, Centre for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland.ORCID 0000-0001-9750-2709
Centre universitaire de médecine générale et santé publique, Lausanne · CHHospital Neuchâtel · CHUniversity of Lausanne · CHNorthwestern University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The incidence of neuroendocrine neoplasms (NENs) seems to increase worldwide. Long-term, population-based series that consider tumor differentiation are, however, sparse. We assessed the incidence trend of lung and gastroenteropancreatic (GEP) NENs according to the latest International Agency for Research on Cancer/World Health Organization classification over a 41-year time period in two Swiss regions. All cases of lung and GEP NENs recorded in the Vaud and Neuchâtel Cancer Registries from 1976 to 2016 were included. NENs were stratified into well-differentiated neuroendocrine tumors (NETs) and poorly differentiated neuroendocrine carcinomas (NECs). Changes in annual age-standardized incidence rates were calculated for lung and GEP NETs and NECs by sex. Of 4,141 patients diagnosed with NENs, 65% were men. The incidence of lung NETs among men and women increased by 3.9%/year (95% CI: -5.3, 14.1%) and 4.9%/year (0.1, 9.9%), respectively, between 1976 and 2016. The incidence of lung NECs decreased by 2.6%/year (-3.1,-1.8%) in men from 1985 to 2016 whereas it increased in women between 1976 and 1998 by 6%/year (4.2, 7.9%). For GEP NETs, a steady annual increase in incidence occurred between 1976 and 2016 with a magnitude of 1.7% (0.7, 2.7%) in men and 1.3% (0.5, 2.1%) in women. No significant trend in incidence of GEP NECs was found for both sexes. The incidence trends of lung NECs in men and women parallel changes in smoking prevalence in the population. Causes of the increase in incidence of GEP NETs are likely multifactorial. Our study supports the importance of evaluating the epidemiology of NENs by tumor differentiation.

Indexed as

AgedAge FactorsFemaleHumansIncidenceIntestinal NeoplasmsLung NeoplasmsMaleMiddle AgedNeoplasm GradingNeuroendocrine TumorsPancreatic NeoplasmsRegistriesSex FactorsSmokingStomach Neoplasmsepidemiologyincidenceneuroendocrine neoplasmsSwitzerlandtrend

Identifiers

PMID33078908
PMCPMC7774736
OpenAlexW3093427455

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.