Factors Affecting the Survival of Patients with Gastric Cancer Undergone Surgery at Iran Cancer Institute: Univariate and Multivariate Analyses.
Gastric cancer is the most prevalent cancer among men and the third most prevalent cancer among women in Iran. Its most important reason for death is its belated diagnosis at the advanced stages of the disease. Various factors can be effective on the survival of these patients after surgery, which a...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Tehran University of Medical Sciences
2014-06-01
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| Series: | Iranian Journal of Public Health |
| Subjects: | |
| Online Access: | https://ijph.tums.ac.ir/index.php/ijph/article/view/4058 |
| _version_ | 1831558752379076608 |
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| author | Ali Zare Mahmood Mahmoodi Kazem Mohammad Hojjat Zeraati Mostafa Hosseini Kourosh Holakouie Naieni |
| author_facet | Ali Zare Mahmood Mahmoodi Kazem Mohammad Hojjat Zeraati Mostafa Hosseini Kourosh Holakouie Naieni |
| author_sort | Ali Zare |
| collection | DOAJ |
| description | Gastric cancer is the most prevalent cancer among men and the third most prevalent cancer among women in Iran. Its most important reason for death is its belated diagnosis at the advanced stages of the disease. Various factors can be effective on the survival of these patients after surgery, which are the major concern in this study.Data from 330 patients with Gastric cancer who had undergone surgery at Iran Cancer Institute from 1995 to 1999 were analyzed. The Survival Time of patients was determined after surgery and the effect of individual and demographic; clinical and diagnostic; and treatment and post-surgical factors on patients' survival was studied. For data analysis, Kaplan- Meier, Log-Rank test and Proportional Hazards Model were used.The median of survival time was 16.33 months. The one-year, three-year, and five-year survival rates were, 0.66, 0.31, and 0.21. Based on univariate analysis results of age(P |
| first_indexed | 2024-12-17T05:15:52Z |
| format | Article |
| id | doaj.art-e556b260dbed4455bc2a9d271d2012c5 |
| institution | Directory Open Access Journal |
| issn | 2251-6085 2251-6093 |
| language | English |
| last_indexed | 2024-12-17T05:15:52Z |
| publishDate | 2014-06-01 |
| publisher | Tehran University of Medical Sciences |
| record_format | Article |
| series | Iranian Journal of Public Health |
| spelling | doaj.art-e556b260dbed4455bc2a9d271d2012c52022-12-21T22:02:08ZengTehran University of Medical SciencesIranian Journal of Public Health2251-60852251-60932014-06-014363913Factors Affecting the Survival of Patients with Gastric Cancer Undergone Surgery at Iran Cancer Institute: Univariate and Multivariate Analyses.Ali Zare0Mahmood Mahmoodi1Kazem Mohammad2Hojjat Zeraati3Mostafa Hosseini4Kourosh Holakouie Naieni5Dept. of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences , Tehran, Iran.Dept. of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences , Tehran, Iran.Dept. of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences , Tehran, Iran.Dept. of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences , Tehran, Iran.Dept. of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences , Tehran, Iran.Dept. of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences , Tehran, Iran.Gastric cancer is the most prevalent cancer among men and the third most prevalent cancer among women in Iran. Its most important reason for death is its belated diagnosis at the advanced stages of the disease. Various factors can be effective on the survival of these patients after surgery, which are the major concern in this study.Data from 330 patients with Gastric cancer who had undergone surgery at Iran Cancer Institute from 1995 to 1999 were analyzed. The Survival Time of patients was determined after surgery and the effect of individual and demographic; clinical and diagnostic; and treatment and post-surgical factors on patients' survival was studied. For data analysis, Kaplan- Meier, Log-Rank test and Proportional Hazards Model were used.The median of survival time was 16.33 months. The one-year, three-year, and five-year survival rates were, 0.66, 0.31, and 0.21. Based on univariate analysis results of age(Phttps://ijph.tums.ac.ir/index.php/ijph/article/view/4058Gastric cancerIranProportional hazards modelSurvival rate |
| spellingShingle | Ali Zare Mahmood Mahmoodi Kazem Mohammad Hojjat Zeraati Mostafa Hosseini Kourosh Holakouie Naieni Factors Affecting the Survival of Patients with Gastric Cancer Undergone Surgery at Iran Cancer Institute: Univariate and Multivariate Analyses. Iranian Journal of Public Health Gastric cancer Iran Proportional hazards model Survival rate |
| title | Factors Affecting the Survival of Patients with Gastric Cancer Undergone Surgery at Iran Cancer Institute: Univariate and Multivariate Analyses. |
| title_full | Factors Affecting the Survival of Patients with Gastric Cancer Undergone Surgery at Iran Cancer Institute: Univariate and Multivariate Analyses. |
| title_fullStr | Factors Affecting the Survival of Patients with Gastric Cancer Undergone Surgery at Iran Cancer Institute: Univariate and Multivariate Analyses. |
| title_full_unstemmed | Factors Affecting the Survival of Patients with Gastric Cancer Undergone Surgery at Iran Cancer Institute: Univariate and Multivariate Analyses. |
| title_short | Factors Affecting the Survival of Patients with Gastric Cancer Undergone Surgery at Iran Cancer Institute: Univariate and Multivariate Analyses. |
| title_sort | factors affecting the survival of patients with gastric cancer undergone surgery at iran cancer institute univariate and multivariate analyses |
| topic | Gastric cancer Iran Proportional hazards model Survival rate |
| url | https://ijph.tums.ac.ir/index.php/ijph/article/view/4058 |
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