DETECTION OF GASTRIC CANCER AT A LATE STAGE AS AN IMPORTANT FACTOR AFFECTING THE SURVIVAL OF PATIENTS
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https://doi.org/10.52340/jecm.2022.07.27Ключевые слова:
gastric cancer, survival analysis, stage, mortalityАннотация
The study aims to assess the possible correlation between the gastric cancer (GC) stage at the detection and survival of patients in 2015-2020 in Georgia.
Methods. Bivariable survival Analysis using Cox’s regression model was constructed. A hazard (mortality) ratio (HR) was estimated by the stage at detection of GC. The level of statistical significance of the study findings is estimated by using the 95% of confidence interval (95%CI).
Results. Totally 2242 GC patients were enrolled in the study. Bivariate statistical analysis has revealed that the risk of early mortality from GC detected at the fourth (HR=4.8; 95%CI=3.3-6.8) and second (HR=1.9; 95%CI=1.3-2.7) or third (HR=2.2; 95%CI=1.5-3.2) stages is almost 5 and 2-times higher accordingly in comparison to cancer detected at the first stage.
Conclusions. A high proportion of GC cases are detected at the late stage in Georgia which is the main predictor of patients’ early mortality.
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ჟიჟლაშვილი ს, მჭედლიშვილი ი, მებონია ნ, ჟიჟლაშვილი ა. კუჭის კიბოს გავრცელების თავისებურებები საქართველოში, 2015-2020. ექსპერიმენტული და კლინიკური მედიცინა, 2021, (5-6): 47-50.
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