Evidence map›Paper›PMID 30094045›Full record

ArticleNeuro-oncology practice2018

Incidence trends, rates, and ethnic variations of primary CNS tumors in Texas from 1995 to 2013.

Solomon N Ambe, Kristopher A Lyon, Damir Nizamutdinov, Ekokobe Fonkem

Abstract read
In one paragraph

Article in Neuro-oncology practice, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

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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

1 citing paper in PubMed.

  1. 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

4 authors.

Solomon N AmbeDepartment of Neurology, Tulane University School of Medicine, New Orleans, LA.
Kristopher A LyonDepartment of Neurosurgery, Baylor Scott and White Health, Temple, TX.
Damir NizamutdinovDepartment of Neurosurgery, Baylor Scott and White Health, Temple, TX.
Ekokobe FonkemDepartment of Neurosurgery, Baylor Scott and White Health, Temple, TX.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough rare, primary central nervous system (CNS) tumors are associated with significant morbidity and mortality. Texas is a representative sample of the United States population given its large population, ethnic disparities, geographic variations, and socio-economic differences. This study used Texas data to determine if variations in incidence trends and rates exist among different ethnicities in Texas.

methodsData from the Texas Cancer Registry from 1995 to 2013 were examined. Joinpoint Regression Program software was used to obtain the incidence trends and SEER*Stat software was used to produce average annual age-adjusted incidence rates for both nonmalignant and malignant tumors in Texas from 2009 to 2013.

resultsThe incidence trend of malignant primary CNS tumors in whites was stable from 1995 to 2002, after which the annual percent change decreased by 0.99% through 2013 (95% CI, -1.4, -0.5;

conclusionsConsistent with the 2016 Central Brain Tumor Registry of the United States report, the black population in Texas showed the highest total incidence of CNS tumors of any other race studied. Many factors have been proposed to account for the observed differences in incidence rate including geography, socioeconomic factors, and poverty factors, although the evidence for these external factors is lacking.

Indexed as

brain tumorsCNS tumorsethnicityincidenceTexas

Identifiers

PMID30094045
PMCPMC6075522

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