prospectivestudy相关论文
目的:估计浙江省海岛农村社区成年人代谢综合征发病情况，探索该地区代谢综合征发病的相关影响因素。方法:2018年6-12月在浙江省玉环......
Use of the UPOINT phenotype system in treating Chinese patients with chronic prostatitis/chronic pel
The urinary, psychosocial, organ?specific, infection, neurological/systemic and tenderness (UPOINT) phenotype system has......
Whether well-designed retrospective studies are inferior to small-sample prospective studies:A study
Objective Well-designed retrospective studies and small sample prospective studies evaluating the efficacy of interventi......
CORRELATION BETWEEN SERUM COMPLEMENT LEVELS AND CLINICAL FEATURES IN PATIENTS WITH SYSTEMIC LUPUS ER
Objective:To investigate the correlation between serum complement C3 and C4 levels and clinical features in patients wit......
Combined healthy lifestyle factors and risk of total,causespecific mortality in the Linxian Nutritio
Objective Several studies have indicated that combinations of lifestyle and dietary factors are associated with risk of ......
Relative Abundance of EGFR Mutations Predict Tumor Metastasis and EGFR-TKIs Prognosis in Patients wi
Aims: Non-small cell Cancer(NSCLC)is the leading cause of cancer-related deaths in the worldwide.The most lethality in N......
Residential Exposure to 50 Hz Magnetic Fields and the Association with Miscarriage Risk: A 2-Year Pr
Objective: The hypothesis of whether exposure to extremely low-frequency magnetic fields (ELF-MF) may increase miscarria......
Analysis of related factors of optical quality in healthy Chinese adults: a community-based populati
...
...
...
Decompression alone versus decompression with instrumented fusion for young patients with single-lev
...
A novel prediction model to 20-year risk of diabetes incidence in middle-aged and elderly the BLSA s
Background Few diabetes prediction model have taken non-diabetes deaths as competing events, which may overestimate ......
目的 验证脑动脉硬化症计量诊断判别函数式的可重复性。方法 在北京中医药大学东直门医院神经内科病房进行了双盲前瞻性检验，把前瞻......
AIM: Bowel habits are difficult to study, and most data on defecatory behaviour in the general population have been obta......
目的 探讨职业性手外伤患者再就业现状及其影响因素,为采取针对性护理干预提供理论依据.方法 设计调查问卷,对2010年1月至2011年12......
[目的]通过对腰椎间盘退变引起的腰椎间盘突出症病人的相关资料分析探讨腰椎间盘突出症的早期干预对腰椎间盘突出症愈后功能康复的......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
