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안전환경 검토를 위한 공동주택 설계BIM의 실무적 문제점 및 프로세스 연구
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Free Paper Presentation : OS-63 ; Aspirin^ NSAID^ and Statins and Risk of Lung Cancer: A Gene by Drug Interaction Analysis
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다중 기준변수를 사용한 동적 프로그램 슬라이싱 알고리즘의 효율성 비교
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Radiochemical study of the kinematics of multi-nucleon transfer reactions in 48Ca + 248Cm collisions 10% above the Coulomb barrier
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구연발표 : 직원 안전관리
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Silver-Coated PVDF Nan fiber Web as Dry Electrode for ECG Measurement
- 검색키워드
- 저자 : Zhi Lie (검색결과 3 건)
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Li, Shu-Hong,Guo, Zhi-Xing,Xiao, Cheng-Zuo,Wei, Wei,Shi, Ming,Chen, Zhi-Yuan,Cai, Mu-Yan,Zheng, Lie,Guo, Rong-Ping Asian Pacific Journal of Cancer Prevention 2013 Asian Pacific journal of cancer prevention Vol.14 No.8
Background: Prognostic factors of postoperative early and late recurrence in patients with hepatocellular carcinoma (HCC) undergoing curative resection remain to be clarified. The aim of this study was to identify risk factors for postoperative early (${\leq}$ 2 year) and late (> 2 year) intrahepatic recurrences in patients with single HCCs without macrovascular invasion. Methods: A total of 280 patients from December 2004 to December 2007 were retrospectively included in this study. Intrahepatic recurrence was classified into early (${\leq}$ 2 year) and late (> 2 year) and the Chi-Square test or Fisher's exact test and multivariate logistic regression analysis were performed to determine significant risk factors. Results: During the follow-up, 124 patients had intrahepatic recurrence, early and late in 82 and 42 patients, respectively. Multivariate logistic regression analysis showed that microvascular invasion (p=0.006, HR: 2.397, 95% CI: 1.290-4.451) was the only independent risk factor for early recurrence, while being female (p = 0.031, HR: 0.326, 95% CI: 0.118-0.901), and having a high degree of cirrhosis (P=0.001, HR: 2.483, 95% CI: 1.417-4.349) were independent risk factors for late recurrence. Conclusions: Early and late recurrence of HCC is linked to different risk factors in patients with single HCC without macrovascular invasion. This results suggested different emphases of strategies for prevent of recurrence after curative resection, more active intervention including adjuvant therapy, anti-cirrhosis drugs and careful follow-up being necessary for patients with relevant risk factors.
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The research for Chinese CDM risk and its countermeasures
Yuan-ying Chi,Dong-xiao Niu,Zhi Lie,Xiang-yang Li 인하대학교 정석물류통상연구원 2009 인하대학교 정석물류통상연구원 학술대회 Vol.2009 No.10
With the global climate becoming worse and warmer, the Kyoto Protocol"s signing leads to the birth of CDM, which is one of the three mechanism in the protocol and aims to realize the greenhouse air reduction via the projects cooperation between the developed country and developing country. Although so many successful CDM projects have been finished so far and plentiful experiences have also been accumulated by us, we still encounter many risks during the course of CDM projects implementing which can also bring great potential losses to economy. This article aims to analyze the possible CDM risks from three categories including traditional aspect, process aspect, and market aspect and presents the possible measures to mitigate the risks in order to make us keep sober-minded at the risks.
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Efficacy of Pap Test in Combination with ThinPrep Cytological Test in Screening for Cervical Cancer
Chen, Hua,Shu, Hui-Min,Chang, Zhou-Lin,Wang, Zhi-Feng,Yao, Hai-Hong,Zhu, Hong-Mei,Lu, Tian-Mei,Ma, Qiang-Yan,Yang, Bin-Lie Asian Pacific Journal of Cancer Prevention 2012 Asian Pacific journal of cancer prevention Vol.13 No.4
Background: Our aim was to investigate the efficacy of the Pap test in combination with the ThinPrep cytological test (TCT) in screening for cervical cancer in China. Design: From March 2006 to October 2008, 988 women with the mean age $46.4{\pm}10.5$ years (range, 23-80 years) were recruited to receive cervical cancer screening. Pap test results ${\geq}$ grade III and TCT findings ${\geq}$ ASCUS/AGUS were considered abnormal. Subjects with a Pap test result ${\geq}$ grade IIb received TCT. Colposcopy and biopsies were performed in all participants, and final diagnosis was based on pathological findings. The sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV) and Youden index for predicting CIN I or above were determined. Results: The sensitivity, specificity, PPV, NPV and Youden index of the Pap test were 43.1%, 97.2%, 70.0%, 91.9%, and 40.3%, respectively. The same values for TCT in predicting CIN were 80.0%, 63.2%, 16.0%, 97.3%, and 43.2%, respectively. The two tests in combination gave values for predicting CIN of 64.8%, 87.6%, 43.6%, 94.4%, and 53.5%, respectively. Combined testing exhibited the highest Youden index (53.4%). Conclusion: The Pap test with a reduced threshold in combination with the TCT has high sensitivity and high specificity in screening for cervical cancer.
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