Epidemiological Profile of Hospital Morbidity and Mortality from Malignant Neoplasms of the Stomach in the Northern Region of Brazil Between 2011 and 2021

Stomach cancer is a neoplastic pathology affecting the inner lining cells of this digestive organ, representing a significant public health concern globally due to its mortality and the strain it places on health systems. Various risk factors are associated with this neoplasm, such as age, sex, color/race, diet, among others. In the northern region, stomach cancer is the second most common type of neoplasm among men. Objective: to analyze the epidemiological profile of hospital admissions for stomach cancer in the northern region of Brazil from 2011 to 2021. Methodology: this is a longitudinal epidemiological study based on secondary data from the Department of Informatics of the Unified Health System (DATASUS) regarding the number of hospital admissions, gender, age group, and color/race, as well as the mortality rate from gastric tumors in the northern region of Brazil from 2011 to 2021. Results: during the analyzed period, 13,965 hospital admissions for gastric neoplasms were recorded in the north. The state of Pará recorded the highest numbers in the period, with 5,595 cases, followed by the state of Amazonas. The profile of hospitalized patients was: population over 60 years old, male sex, and mixed race. The mortality rate was 22.13% with the same epidemiological profile as the admissions. Conclusion: the impact of gastric cancer on the northern population is a public health problem that requires the creation and maintenance of public policies for prevention, early diagnosis, and treatment.