Evidence map›Paper›PMID 28588876›Full record

ArticleUnited European gastroenterology journal2017

Increased risk for metachronous gastric adenocarcinoma following gastric MALT lymphoma-A US population-based study.

Carolina Palmela, Cristina Fonseca, Rita Faria, Rute Baeta Baptista, Sofia Ribeiro, Alexandre Oliveira Ferreira

Open access · bronzeAbstract read
In one paragraph

Article in United European gastroenterology journal, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

9 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
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  7. Inhibition of protein FAK enhances 5-FU chemosensitivity to gastric carcinomaComputational and structural biotechnology journal · 2020
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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

6 authors at 5 institutions in 1 country.

Carolina PalmelaDepartment of Gastroenterology, Hospital Beatriz Ângelo, Loures, Portugal.
Cristina FonsecaDepartment of Ophthalmology, Centro Hospitalar e Universitário de Coimbra, EPE, Coimbra, Portugal.
Rita FariaDepartment of Cardiology, Centro Hospitalar de Vila Nova de Gaia/Espinho, EPE, Vila Nova de Gaia, Portugal.
Rute Baeta BaptistaDepartment of Pediatrics, Centro Hospitalar Lisboa Central, EPE, Lisboa, Portugal.
Sofia RibeiroACES Lisboa Norte, Lisboa, Portugal.
Alexandre Oliveira FerreiraDepartment of Gastroenterology, Hospital Beatriz Ângelo, Loures, Portugal.
Hospital Beatriz Ângelo · PTCentro Hospitalar de Vila Nova de Gaia · PTCentro Hospitalar Lisboa Norte · PTHospitais da Universidade de Coimbra · PTUnidade Local de Saúde de São José · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGastric mucosa-associated lymphoid tissue lymphoma (gMALT) and gastric adenocarcinoma (GC) are long-term complications of chronic

objectiveThe objective of this study is to estimate GC risk in gMALT patients.

methodsThe National Cancer Institute Surveillance, Epidemiology and End Results 13 (SEER) database-Nov 2014 Sub (1992-2012) was used to identify adult patients diagnosed with gMALT between 1992 and 2012. The standardized incidence ratio of second primary GC after a latency period of 12 months was calculated and compared to a reference SEER cohort of identical age, sex and time period. The risk of GC in these patients was also stratified by latency period (five years) and age.

resultsWe identified 2195 cases of gMALT lymphoma, and 20 (0.91%) of them subsequently developed GC with a relative risk (RR) of 4.32 (95% CI 2.64-6.67) compared to the American population. The median latency time was five years and the risk was maintained afterward (RR 4.92, 95% CI 2.45-8.79). When stratified by age group the risk was highest for the 45-64 group (RR 14.04, 95% CI 5.64-28.93).

conclusiongMALT lymphoma is associated with an increased risk of metachronous gastric adenocarcinoma. The risk is still present after more than five years of follow-up. Further studies may clarify the most adequate follow-up strategy.

Indexed as

follow-up studiesgastric adenocarcinomaGastric MALT lymphomaHelicobacter pylorimetachronous cancer risk

Identifiers

PMID28588876
PMCPMC5446146
OpenAlexW2523293577

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.