COX-2 expression in ovarian cancer: an updated meta-analysis.
COX-2 expression in ovarian cancer: an updated meta-analysis.
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卵巢癌中 COX-2 的表达:更新的荟萃分析
DOI:
10.18632/oncotarget.21538
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发表时间:
2017-10-20
期刊:
影响因子:
--
通讯作者:
Jin Y
中科院分区:
文献类型:
--
作者:
Sun H;Zhang X;Sun D;Jia X;Xu L;Qiao Y;Jin Y
The prognostic role of COX-2 expression in ovarian cancer patients has been studied for years, while results remain controversial. Thus we performed a meta-analysis to evaluate the prognostic impact of COX-2 expression on survival of ovarian cancer patients. The databases PubMed, Embase and CNKI were searched. Summary hazard ratio (HR) and 95% confidence intervals (CIs) were calculated to analyze the correlations between COX-2 expression and overall survival (OS), and disease-free survival (DFS). A total of 1,867 patients from 18 studies were enrolled in the final analysis. The results showed that patients with higher COX-2 expression had a poor OS (HR: 1.48; 95% CI: 1.19-1.85) and DFS (HR: 1.81, 95% CI: 1.28-2.55). Subgroup analysis showed that there had significant associations between COX-2 expression and survival rate in most of the subgroups. Furthermore, there were significant associations between COX-2 expression and several clinical parameters such as FIGO stage, histological type and age. These results showed the patients with higher COX-2 expression had a significantly poorer survival rate, COX-2 expression had the potential to be a prognostic marker of ovarian cancer.
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DOI:
10.1038/nrc2644
发表时间:
2009-06
期刊:
Nature reviews. Cancer
影响因子:
--
作者:
通讯作者:
--
影响因子:
1.9
作者:
Duval, S;Tweedie, R
通讯作者:
Tweedie, R
影响因子:
6.2
作者:
Ali-Fehmi, Rouba;Semaan, Assaad;Munkarah, Adnan R.
通讯作者:
Munkarah, Adnan R.
影响因子:
2.4
作者:
Gu, Pingqing;Su, Yajuan;Cai, Youqun
通讯作者:
Cai, Youqun
DOI:
10.1016/0197-2456(86)90046-2
发表时间:
1986-09-01
期刊:
CONTROLLED CLINICAL TRIALS
影响因子:
--
作者:
DERSIMONIAN, R;LAIRD, N
通讯作者:
LAIRD, N