Evidence map›Paper›PMID 22914345›Full record

ArticleJournal of clinical gastroenterology2013

Diverging trends in the incidence of reflux-related and Helicobacter pylori-related gastric cardia cancer.

Julian A Abrams, Lou Gonsalves, Alfred I Neugut

Abstract read
In one paragraph

Article in Journal of clinical gastroenterology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

18 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Chemotherapy for advanced gastric cancer.The Cochrane database of systematic reviews · 2017
    Pooled it
  2. Trial
  3. Article
  4. Targeting PI3K/AKT/mTOR and MAPK Signaling Pathways in Gastric Cancer.International journal of molecular sciences · 2024
    Review
  5. Article
  6. Article
  7. What is the Relevance of Gastric Microbiota Beyond H. pylori?Current treatment options in gastroenterology · 2019
    Review
  8. Article
  9. Review
  10. Article
  11. The role of the gastric bacterial microbiome in gastric cancer:Therapeutic advances in gastroenterology · 2019
    Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Annals of gastroenterology · 2014
    Article
  18. Article
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

3 authors.

Julian A AbramsDepartment of Medicine, Columbia University Medical Center, New York, NY, USA. ja660@columbia.edu
Lou Gonsalves
Alfred I Neugut

Funding

Risk factors for site-specific metastasis in esophageal cancerK07CA132892 · NCI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI ABRAMS, JULIAN · 2008 to 2012
$777k
NCI NIH HHS HHSN261201000024CNCI NIH HHS K07 CA132892
6 · The paper itself

Abstract

goalsTo describe historical incidence trends of 2 subtypes of gastric cardia cancer.

backgroundThe incidence of gastric cardia cancer has increased in western countries. Prior studies have treated cardia cancer as a single entity, but recent data suggest that there are 2 distinct subtypes: reflux-related and Helicobacter pylori-related. STUDY: We conducted a population-based study using Connecticut Tumor Registry data from 1955 to 2007. Age-adjusted incidence rates (per 100,000 person-years) were calculated for gastric cancer, as a whole and by anatomic subsite, and for esophageal adenocarcinoma. Cardia and noncardia cancer incidence rates were further adjusted to account for cases with unspecified subsite. Mathematical formulas were derived to calculate incidence rates for reflux-related and H. pylori-related cardia cancer.

resultsThe adjusted incidence of cardia cancer was 4.0 per 100,000 in 1955 to 1959, decreased to 2.4 per 100,000 in 1965 to 1969 before increasing to 3.4 per 100,000 by 2003 to 2007. The incidence of H. pylori-related cardia cancer decreased from 3.7 to 1.0 per 100,000 over the study period, whereas reflux-related cardia cancer increased progressively from 0.3 to 2.4 per 100,000. The curves for reflux-related cardia cancer and esophageal adenocarcinoma closely mirrored each other, and their combined incidence increased from 0.5 per 100,000 in 1955 to 1959 to 5.6 per 100,000 in 2003 to 2007.

conclusionsThe incidence of reflux-related cardia cancer has steadily increased, whereas H. pylori-related cardia cancer has declined progressively since the mid-20th century. Trends in reflux-related cardia cancer and esophageal adenocarcinoma incidence are very similar, suggesting that these 2 cancers share a similar etiology and pathophysiological process.

Indexed as

CardiaAdenocarcinomaConnecticutEsophageal NeoplasmsGastroesophageal RefluxHelicobacter InfectionsHelicobacter pyloriHumansIncidenceRegistriesStomach NeoplasmsTime Factors

Identifiers

PMID22914345
PMCPMC3509255

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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.