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Wei Lu
Centers for Disease Control and Prevention
CancerSingle-nucleotide polymorphismPopulationBreast cancerMedicine
215Publications
49H-index
8,470Citations
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Publications 216
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#1Peng Lu (CDC: Centers for Disease Control and Prevention)H-Index: 2
#2Qiao Liu (Nanjing Medical University)H-Index: 6
Last. Wei Lu (CDC: Centers for Disease Control and Prevention)H-Index: 49
view all 10 authors...
BACKGROUND: Discordance between QuantiFERON-TB (QFT) Gold In-Tube and tuberculin skin tests (TST) is not well understood. To identify factors that determine discordance between TST and QFT tests when compared to either TST+QFT+ or TST-QFT- results in a medium tuberculosis burden setting. METHODS: We conducted a population-based study in Eastern China and administered TST and QFT tests to participants. We calculated kappa values while constructing multivariable logistic regression models to evalu...
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#1Peng Lu (CDC: Centers for Disease Control and Prevention)H-Index: 2
#2Qiao Liu (CDC: Centers for Disease Control and Prevention)H-Index: 6
Last. Wei Lu (CDC: Centers for Disease Control and Prevention)H-Index: 49
view all 7 authors...
: Objective: To confirm the cutoff induration diameter of tuberculin skin test (TST) so as to decrease the false positive of the TST. Methods: Fasting blood glucose test, TST and Quanti FERON-TB (QFT) Gold In-Tube test were administered to recruit participants at the baseline stage. QFT was used as the gold standard to determine the cutoff of the TST test. Results: Overall, 5 405 participants were enrolled in this study, of whom 1 104 (20.4%) were QFT positive. Among all the 5 405 participants t...
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#1Qiao Liu (Nanjing Medical University)H-Index: 6
#2Danji Wang (SEU: Southeast University)
Last. Jianming Wang (Nanjing Medical University)H-Index: 21
view all 7 authors...
Abstract Objectives The Mycobacterium tuberculosis Beijing genotype was first described in 1995 and is now the predominant strain among patients with tuberculosis in many Asian countries. The rapid global spread of the Beijing genotype is receiving increasing attention because it can cause a higher risk of treatment failures. Our objective was to assess the association between the Beijing genotype and unfavourable treatment outcomes of tuberculosis. Methods We searched for eligible studies throu...
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#1Qiao Liu (Nanjing Medical University)H-Index: 6
#2Peng Lu (CDC: Centers for Disease Control and Prevention)H-Index: 2
Last. Wei Lu (CDC: Centers for Disease Control and Prevention)H-Index: 49
view all 8 authors...
BACKGROUND: China has the largest dual diabetes and tuberculosis epidemic globally. No studies from mainland China have assessed the relationship between tuberculosis infection and diabetes. We conducted a population-based, observational study in eastern China to further explore this relationship. METHODS: A blood glucose, Quantiferon, and tuberculin skin test were administered at baseline. We compared tuberculosis infection in nondiabetics and diabetics. The cohort was additionally screened for...
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#1Yijian Cheng (RUC: Renmin University of China)
#2Pengjie Ding (RUC: Renmin University of China)
Last. Xiaoyong Du (RUC: Renmin University of China)H-Index: 15
view all 5 authors...
Over decades, relational database management systems (RDBMSs) have been the first choice to manage data. Recently, due to the variety properties of big data, graph database management systems (GDBMSs) have emerged as an important complement to RDBMSs. As pointed out in the existing literature, both RDBMSs and GDBMSs are capable of managing graph data and relational data; however, the boundaries of them still remain unclear. For this reason, in this paper, we first extend a unified benchmark for ...
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#1Haixiang Li (Tencent)H-Index: 1
#2Zhanhao Zhao (RUC: Renmin University of China)
Last. Anqun Pan (Tencent)H-Index: 1
view all 6 authors...
Account reconciliation is the core business in banks and game companies. It regularly examines the account balance with the bank or expense statement for every user and reports the daily, weekly, or monthly balance. Once an account imbalance occurs, it is necessary to efficiently trace the transactions that possibly destroy the account balances. To help efficiently trace this kind of transactions, in this paper, we investigate the problem of doing efficient time-interval data extraction in MVCC-...
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Aug 1, 2019 in VLDB (Very Large Data Bases)
#1Wei Lu (RUC: Renmin University of China)H-Index: 49
#2Zhanhao Zhao (RUC: Renmin University of China)
Last. Xiaoyong Du (RUC: Renmin University of China)H-Index: 15
view all 9 authors...
Source
#1Pengjie Ding (RUC: Renmin University of China)
#2Yijian Cheng (RUC: Renmin University of China)
Last. Xiaoyong Du (RUC: Renmin University of China)H-Index: 15
view all 5 authors...
Relational database management systems (RDBMSs) have been a common option to manage structured data over the past decades. In recent years, with the prevalence of big data applications, vast unstructured and semi-structured data are generated, deeply challenging the relational model used in RDBMSs. For this reason, a wide spectrum of NoSQL databases are developed for managing unstructured, semi-structured or structured data. For example, graph database management systems (GDBMSs) are commonly us...
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#1Xiaoyuan Wu (SEU: Southeast University)H-Index: 1
#2Wei Lu (CDC: Centers for Disease Control and Prevention)H-Index: 49
Last. Cheng Chen (Fudan University)H-Index: 7
view all 8 authors...
Abstract Mutations in pncA gene contributing to PZA resistance was not clearly elucidated in China. To reveal the correlated mutations of pncA gene on pyrazinamide (PZA) resistance. 148 Mycobacterium tuberculosis clinical isolates were included from multi-drug resistant tuberculosis suspects. The MGIT 960 test and microscopic observation drug susceptibility (MODS) assay were adopted for PZA phenotype drug susceptibility test. 120 isolates with consistent MGIT 960 and MODS results were selected f...
1 CitationsSource
#1Qiao LiuH-Index: 6
#2Zhongqi LiH-Index: 2
Last. Jianming WangH-Index: 2
view all 8 authors...
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