ArticleJournal of cancer epidemiology2019
Stagnation in Decreasing Gastric Cancer Incidence and Mortality in Quito: Time Trend Analysis, 1985-2013.
Article in Journal of cancer epidemiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Educational inequalities in gastric cancer incidence and mortality, 1996-2015: a population-based study in Quito-Ecuador.Ecancermedicalscience · 2026Article
- An updated profile of the cancer burden, patterns and trends in Latin America and the Caribbean.Lancet regional health. Americas · 2022Article
- Retrospective epidemiological study on stomach cancer in a region of western Algeria: about 394 cases between 2011 and 2015.Journal of gastrointestinal cancer · 2021Article
- Cancer incidence and mortality in Quito: information to monitor cancer control policies.Colombia medica (Cali, Colombia)Article
- Incidence and mortality by cancer in the Pasto municipality, Colombia. 2013-2017.Colombia medica (Cali, Colombia)Observational
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundDespite the significant global decline in mortality and incidence, gastric cancer (GC) remains a very common cause of illness and death in the Latin American region. This article seeks to describe, in depth, the time trend of incidence and mortality of GC in the city of Quito, from 1985 to 2013.
methodsUsing data from the Quito Cancer Registry, annual sex-specific age-standardized incidence and mortality rates were calculated. The analysis included all types of GC together, as well as by histological subtype. Joinpoint regression analysis was performed to estimate the annual percentage change (EAPC). To evaluate cohort and period effects, Age-Period-Cohort (APC) modeling was performed.
resultsOver time, incidence rate decreased from 30.4 to 18.8 cases in men and from 20.1 to 12.9 cases in women. The mortality rate decreased from 17.5 to 14.4 deaths in men and from 14.2 to 10.9 deaths in women. The incidence trend was composed of a first period (1986-1999) of strong decline (EAPC Men= -2.6, 95% Confidence Interval [CI]: -4.2, -0.9; EAPC Women= -3.2, 95% CI: -4.6, -1.9), followed by a less important decrease in men (EAPC= -0.8, 95% CI:-2.5, 0.9) and a slight increase in women (EAPC= 0.7, 95% CI: -1.4; 2.8). Mortality rates were constantly decreasing in both men (EAPC= -0.5, 95% CI: -0.9, -0.1) and women (EAPC= -0.9, 95% CI: -1.7, -0.1) throughout the period of analysis.
conclusionsThe declines in incidence and mortality rates are stagnating. It is important to take measures to further reduce the high burden of GC.
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