Evidence map›Paper›PMID 30911981›Full record

ArticleJournal of gastrointestinal cancer2020

Trend of Gastric Cancer Incidence in an Area Located in the Center of Iran: 2009-2014.

Rahmatollah Moradzadeh, Ali Arash Anoushirvani

Abstract readHistorical Article
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In one paragraph

Article in Journal of gastrointestinal cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

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

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Association ofGastroenterology and hepatology from bed to bench · 2021
    Article
  6. The real-time reproduction number, impact of interventions and prediction of the epidemic size of COVID-19 in the center of Iran.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2021
    Article
  7. Article
  8. Article
  9. Worldwide trends in breast cancer incidence from 1993 to 2012: Age-period-cohort analysis and joinpoint regression.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2020
    Article
  10. Trend of gastric cancer in a province in Western Iran: A population-based study during 2001-2014.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2020
    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

2 authors.

Rahmatollah MoradzadehDepartment of Epidemiology, School of Health, Arak University of Medical Sciences, Arak, Iran. moradzadehr@yahoo.com.ORCID http://orcid.org/0000-0003-4952-3454
Ali Arash AnoushirvaniSchool of Medicine, Arak University of Medical Sciences, Arak, Iran.

Funding

Arak University of Medical Sciences 3316
6 · The paper itself

Abstract

purposeThere are remarkable differences between the incidence and mortality of gastric cancer in different places of the world. This study, for the first time, estimated the information around the incidence rates and trends of gastric cancer in the central area of Iran, Arak metropolitan.

methodsIn this study, all cases with gastric cancer in Arak from 2009 to 2014 were included. Direct standardized method was applied to estimate age-standardized incidence rates (ASIRs) by a STATA package, with efficient interval estimation that might be preferable in the case of rare diseases, including cancer data. The obtained standard errors were used to calculate annual percent changes (APCs) by the Joinpoint analysis.

resultsAnnual ASIRs of gastric cancer were 23.92 (95% CI 21.62, 26.37) and 9.60 (95% CI 8.20, 11.18) for male and female, respectively. In male, APC of ASIRs was - 5.00% (95% CI - 9.32, - 0.47). In contrast, among female, it was - 2.69% (95% CI - 31.56, 38.34) that was statistically insignificant.

conclusionsThe ASIRs have significantly decreased trends in males, but not in females. The preventive strategies should be a focus on the declining of the risk factors and the quick early diagnosis of gastric cancer.

Indexed as

AgedCross-Sectional StudiesFemaleHistory, 21st CenturyHumansIncidenceIranMaleRisk FactorsStomach NeoplasmsArakGastric cancerIncidenceIran

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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.