Characteristics of patients with gastric cancer, treated at the National Cancer Institute-Bogotá

Abstract

Abstract Background Gastric cancer has the highest mortality rates for both sexes in the country, is one of the five most prevalent in both Colombia and the world and in the country most cases are detected late. Methods Participants: Gastric cancer patients selected according to inclusion criteria; observational, cross-sectional and descriptive study. Results 39 participants: 21 men (54%) and 18 women (46%); with a mean age at diagnosis (± standard deviation) of 56 ± 12 years; Primary studies (43%), low socioeconomic status: 74%; no access to sewage aqueduct in childhood (61.5%); cigarette consumption (41%), consumption of alcoholic beverages: 84.6%; Overweight: 49%. Helicobacter Pilory infection was only documented in 20 of the 39 patients (yes: 23%, no: 28%), in the remaining 19 patients no data were evidenced. 36% of patients were diagnosed in stage II; and 77% cases received a late diagnosis. These are preliminary results. Conclusions The results show that the majority of patients belong to a low social class and almost half have only primary studies - which has an impact on exposure to various risk factors, lack of knowledge about risk factors, or access to health services. Likewise, a late diagnosis or the detection of cancer in advanced stages (II; III; IV) represents a social, economic impact for both the patient, the family and society. A posteriori, the investigation will allow to recognize differences / association patterns in the different characteristics between the early and late stages in this group of patients, which will allow to generate recommendations for the early detection and prevention of gastric cancer in the country. Key messages It is necessary to establish prevention programs, timely detection and improve access to health services according to the social, economic contexts of the different regions of the country. A timely and early diagnosis can generate greater chances of recovery and survival not only in gastric cancer, but in other types of cancer.