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  • Title: [Meta-analysis on the relationship between tobacco smoking, alcohol drinking and p53 alteration in cases with esophageal carcinoma].
    Author: Wang B, Zhang Y, Xu DZ, Wang AH, Zhang L, Sun CS, Li LS.
    Journal: Zhonghua Liu Xing Bing Xue Za Zhi; 2004 Sep; 25(9):775-8. PubMed ID: 15555358.
    Abstract:
    OBJECTIVE: To investigate the relationship between tobacco smoking, drinking and p53 alteration in esophageal carcinoma. METHODS: Literature on the relationship between p53 alteration in esophageal carcinoma and tobacco smoking, drinking through Meta-analysis were reviewed. RESULTS: In 14 selected papers related to tobacco smoking, pooled odds ratio (OR) of tobacco smoking with P53 overexpression and p53 alteration were 1.99 (95% CI: 1.30- 3.06) and 1.64 (95% CI: 1.13 - 2.37), respectively (P < 0.05). Pooled OR of tobacco smoking with p53 mutation was 1.11 (95% CI: 0.47 - 2.76) (P > 0.05). In 11 selected papers on alcohol drinking, pooled OR of drinking with P53 overexpression, p53 mutation and p53 alteration were 1.30 (95% CI: 0.83 - 2.04), 1.13 (95% CI: 0.67 - 1.90) and 1.22 (95% CI: 0.87 - 1.72) respectively (P > 0.05). CONCLUSION: There were significant relations between tobacco smoking and p53 alteration while there were no significant relations between alcohol drinking and p53 alteration.
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