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Lijuan Fu Department of Laboratory, Changyi People’s Hospital of Shandong Province, Changyi, Shandong, China

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Jinhuan Ma Department of Laboratory, Changyi Maternal and Child Health Hospital of Shandong Province, Changyi, Shandong, China

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Sumei Yan Department of Obstetrics, Changyi Maternal and Child Health Hospital of Shandong Province, Changyi, Shandong, China

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Qijun Si Department of Laboratory, Zhuji Affiliated Hospital of Shaoxing University, Zhuji, Zhejiang, China

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and the risk of postmenopausal osteoporosis, yet the relationships between these polymorphisms and the risk of postmenopausal osteoporosis are still inconclusive. So a meta-analysis was performed to robustly assess the associations between

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Lu Liu
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Chunyan Li
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Peng Yang
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Jian Zhu Department of Endocrinology, Department of Internal Medicine, Department of Paediatrics, Shanghai Tenth People's Hospital, Tongji University School of Medicine, 301 Yanchang Middle Road, Shanghai 200072, China

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Dongmei Gan Department of Endocrinology, Department of Internal Medicine, Department of Paediatrics, Shanghai Tenth People's Hospital, Tongji University School of Medicine, 301 Yanchang Middle Road, Shanghai 200072, China

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Le Bu
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Manna Zhang
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Chunjun Sheng
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Hong Li
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Shen Qu
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atypical femur fracture (AFF) (12) . This study collected relevant literature on the use of ALN and the consequent incidence of AFF and utilized meta-analysis to clarify the relationship between ALN use and AFF occurrence to provide credible advice for

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Xiaoyi Qi Departments of Cardiology, Peking University Shenzhen Hospital, Shenzhen, China
Medical College, Shantou University, Shantou, China

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Liangxian Qiu Departments of Cardiology, Peking University Shenzhen Hospital, Shenzhen, China

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Shijia Wang Departments of Cardiology, Peking University Shenzhen Hospital, Shenzhen, China

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Xiongbiao Chen Departments of Cardiology, Peking University Shenzhen Hospital, Shenzhen, China

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Qianwen Huang Departments of Cardiology, Peking University Shenzhen Hospital, Shenzhen, China

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Yixuan Zhao Departments of Cardiology, Peking University Shenzhen Hospital, Shenzhen, China
Medical College, Shantou University, Shantou, China

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Kunfu Ouyang Department of Cardiovascular Surgery, Peking University Shenzhen Hospital, School of Chemical Biology and Biotechnology, State Key Laboratory of Chemical Oncogenomics, Peking University Shenzhen Graduate School, Shenzhen, China

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Yanjun Chen Departments of Cardiology, Peking University Shenzhen Hospital, Shenzhen, China

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-stimulating hormone levels ( 3 ). According to a previous observational study, NTIS may be present in up to 70% of critically ill patients and is associated with increased mortality ( 4 ). Furthermore, the results of a meta-analysis indicated that NTIS is most

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Zhen-yu Song Department of Urology, Jinshan Hospital of Fudan University, Shanghai, China

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Qiuming Yao Department of Endocrinology, Jinshan Hospital of Fudan University, Shanghai, China

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Zhiyuan Zhuo Department of Urology, Jinshan Hospital of Fudan University, Shanghai, China

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Zhe Ma Department of Urology, Jinshan Hospital of Fudan University, Shanghai, China

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Gang Chen Department of Urology, Jinshan Hospital of Fudan University, Shanghai, China

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explore whether circulating 25-hydroxyvitamin D level was correlated with the survival of PCa through a dose–response meta-analysis. Materials and methods Search strategy We searched PubMed and EMBASE databases from inception to July 15, 2018

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Qiu-ming Yao Department of Endocrinology, Jinshan Hospital of Fudan University, Shanghai, China

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Bin Wang Department of Endocrinology, Jinshan Hospital of Fudan University, Shanghai, China

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Xiao-fei An Department of Endocrinology, Jinshan Hospital of Fudan University, Shanghai, China

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Jin-an Zhang Department of Endocrinology, Shanghai University of Medicine & Health Sciences Affiliated Zhoupu Hospital, Shanghai, China

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Liumei Ding Department of Clinical Laboratory, Jinshan Hospital of Fudan University, Shanghai, China

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in men; (3) the outcomes of interest were the risk estimates of T2DM associated with total or free testosterone, such as hazard ratio (HR), relative risk (RR) and odds ratio (OR). In this meta-analysis, to make it more comprehensive, we evaluated the

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Yongli Fu Department of Endocrinology, The Second Affiliated Hospital of Qiqihar Medical College, Qiqihar, Heilongjiang Province, People’s Republic of China

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Yaowu Sun Higher Education Research and Teaching Quality Assessment Center, Qiqihar Medical College, Qiqihar, Heilongjiang Province, People’s Republic of China

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Jiankun Zhang Department of Clinical Laboratory, The Second Affiliated Hospital of Qiqihar Medical College, Qiqihar, Heilongjiang Province, People’s Republic of China

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Yu Cheng Department of Nutrition and Food Hygiene, School of Public Health, Qiqihar Medical College, Qiqihar, Heilongjiang Province, People’s Republic of China

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existing uncertain evidence regarding this issue using the systematic review and meta-analysis of all published literature. Methods Literature search We performed the meta-analysis following the Preferred Reporting Items for Systematic Reviews

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Ozlem Atan Sahin Department of Pediatrics, Acıbadem University School of Medicine, Atasehir, Istanbul, Turkey

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Damla Goksen Department of Pediatric Endocrinology, Faculty of Medicine, Ege University, Bornova, Izmir, Turkey

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Aysel Ozpinar Department of Biochemistry, Acıbadem University, School of Medicine, Atasehir, Istanbul, Turkey

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Muhittin Serdar Department of Biochemistry, Acıbadem University, School of Medicine, Atasehir, Istanbul, Turkey

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Huseyin Onay Department of Medical Genetics, Faculty of Medicine, Ege University, Bornova, Izmir, Turkey

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small data sets, regarding the relative importance of polymorphisms of VDR genes Apa I, Bsm I, Fok I and Taq I. In our meta-analysis, we included a total of 9 studies comprising 1053 patients and 1017 controls that indicated statistically significant

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Yong Yu Department of Ultrasound, Shandong Provincial Hospital, Shandong University, Jinan, Shandong, China
Department of Ultrasound, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, China

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Lin-Lin Shi Department of Ultrasound, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, China

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Hua-Wei Zhang Department of Ultrasound, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, China

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Qian Wang Department of Ultrasound, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, China

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features in the thyroid nodules but not the lymph node. So we carried out a meta-analysis to compare the feature patterns of the lymph node. Although we incorporated seven studies, the indicators used to assess the diagnostic value of CEUS in the included

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Xingyao Tang Beijing Tongren Hospital, Capital Medical University

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Zhi-Hui Song Department of Pharmacy, Beijing Tongren Hospital, Capital Medical University, Beijing, China

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Dawei Wang General Practice Department, Beijing Tongren Hospital, Capital Medical University, Beijing, China

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Jinkui Yang Department of Endocrinology, Beijing Tongren Hospital, Capital Medical University, Beijing, China

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Marly Augusto Cardoso Department of Nutrition, School of Public Health, University of Sao Paulo, Sao Paulo, Brazil

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Jian-Bo Zhou Department of Endocrinology, Beijing Tongren Hospital, Capital Medical University, Beijing, China

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Rafael Simó Endocrinology and Nutrition Department, Hospital Universitari Vall d’Hebron, Diabetes and Metabolism Research Unit, Vall d’Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona, Barcelona, Spain
Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Instituto de Salud Carlos III (ISCIII), Madrid, Spain

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associated with an increased risk of cognitive impairment in many studies ( 5 ). A recent meta-analysis indicated a positive association between subclinical hyperthyroidism and an increased risk of dementia among prospective cohorts, while no such

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Yusen Liu Department of Cooperation and Communication, The First Clinical Medical College & The First Affiliated Hospital of Wenzhou Medical University, Wenzhou Medical University, Wenzhou, China

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Ruiwen Chi Department of Cooperation and Communication, The First Clinical Medical College & The First Affiliated Hospital of Wenzhou Medical University, Wenzhou Medical University, Wenzhou, China

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Yujie Jiang School of Ophthalmology & Optometry, Wenzhou Medical University, Wenzhou, China

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Bicheng Chen Department of Cooperation and Communication, The First Clinical Medical College & The First Affiliated Hospital of Wenzhou Medical University, Wenzhou Medical University, Wenzhou, China

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Youli Chen Wuhan Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China

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Zengrui Chen Intensive Care Unit, The People’s Hospital of Yuhuan, Yuhuan, China

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Supplementary Materials . Eligibility criteria and study selection Full texts of studies were included in this meta-analysis if they: (i) were cross-sectional study, case–control study, cohort study, randomized controlled trial, non-randomized controlled

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