Introduction EQUATOR Network provides unique access to collated expertise and resources for good reporting of health research, The resources are aimed at researchers （authors of research articles）, journal editors, ...Introduction EQUATOR Network provides unique access to collated expertise and resources for good reporting of health research, The resources are aimed at researchers （authors of research articles）, journal editors, peer reviewers, and developers of reporting guidelines,展开更多
We conducted the research on the calculation of the Jordan normal form of a matrixfrom 1993 to 1998.In this period,we obtained some theoretical results,also developedand implemented a series of algorithms for the theo...We conducted the research on the calculation of the Jordan normal form of a matrixfrom 1993 to 1998.In this period,we obtained some theoretical results,also developedand implemented a series of algorithms for the theoretical results.Now this research iscompleted to some degree.The Golub-Wilkinson’s ProblemComputing the Jordan decomposition of a matrix,introduced by G.H.Golub and J.展开更多
With the admission of eight Central/East European countries in May 1, 2004 in sight, realization of the objective of EU’s first phase eastern extension will signify a major step toward the concept of "a Europe k...With the admission of eight Central/East European countries in May 1, 2004 in sight, realization of the objective of EU’s first phase eastern extension will signify a major step toward the concept of "a Europe kept far away from war" through promoting regional integration.展开更多
The collection of folk songs and odes for the Book of Poetry(Shih-ching/Shijing) was in nature a social research project in ancient China.This paper studies the Book of Poetry as a research report,probing into the bac...The collection of folk songs and odes for the Book of Poetry(Shih-ching/Shijing) was in nature a social research project in ancient China.This paper studies the Book of Poetry as a research report,probing into the background of the assignment of poetry functionaries as researchers,relevant geographic information and time span,relevant social production and life,the logic of the research,and the social value of the research.As a social research report,the Book of Poetry is of documentary significance to various academic fields.展开更多
目的分析目前中医患者报告结局(PRO)量表的研究现状及存在的问题,为中医PRO量表研制提供参考。方法在中国知识资源总库(CNKI)、中国学术期刊数据库(万方数据)、中国生物医学文献数据库(CBM)、PubMed、Embase及Web of Science中检索中医...目的分析目前中医患者报告结局(PRO)量表的研究现状及存在的问题,为中医PRO量表研制提供参考。方法在中国知识资源总库(CNKI)、中国学术期刊数据库(万方数据)、中国生物医学文献数据库(CBM)、PubMed、Embase及Web of Science中检索中医PRO量表研究文献,收集量表相关信息,抽取量表相关的12个数据元素进行统计,分析中医PRO量表的开发情况及测评情况等。结果共纳入88篇文献,涉及50个量表。研究集中在2008-2022年,涉及疾病种类以消化系统最多;中医PRO量表设置以3~4个维度最多,其中有9个量表设置了中医特色维度;条目池的构建多采用专家咨询法、文献研究法及访谈法相结合;条目筛选方面,运用客观方法的较多,其次为主观德尔菲法及主客观方法结合;量表测评方面,27个量表进行了信度测评,24个量表进行了效度测评,9个量表进行了反应度测评,16个量表进行了可行性测评。结论中医PRO量表的研究整体处于起步阶段,其研制的规范度及完整度仍存在不足,信效度等指标测评需引起重视,维度和条目设置方面需注重结合中医自身治疗特色,后续学者需更加完善中医PRO量表研制过程,丰富中医临床诊疗评价体系。展开更多
目的:探讨卵巢-附件肿瘤“3+X定”结构化报告(Structured reports,SR)在临床的应用价值。方法:本研究以临床需求为导向,提出“3+X定”影像诊断思路:在定位、定量、定性这“3定”基础上,针对不同系统不同疾病不定项增加诸如定期、定效等...目的:探讨卵巢-附件肿瘤“3+X定”结构化报告(Structured reports,SR)在临床的应用价值。方法:本研究以临床需求为导向,提出“3+X定”影像诊断思路:在定位、定量、定性这“3定”基础上,针对不同系统不同疾病不定项增加诸如定期、定效等“X定”,并结合卵巢-附件肿瘤最新诊疗指南,设计研发了卵巢-附件肿瘤的“3+X定”SR。回顾性分析2022年5月—2023年12月,我院12名妇科医生对放射科最终提交的339份卵巢-附件肿瘤MRI“3+X定”SR和自由文本式报告(Free text reports,FTR)在术语的规范性、回答关键临床问题、指导临床决策、为手术方案提供有效信息、获取有效信息的便捷性、对报告的信任度和报告整体质量方面的满意度。同时,比较24名放射科医生对两种卵巢-附件肿瘤MRI报告模板在便利性、实用性和诊断信心方面的满意度。采用Likert五分量表法填写调查问卷,满意度间比较采用Wilcoxon符号秩检验,P<0.05为结果有统计学意义。结果:妇科医生认为,相较于传统FTR,“3+X定”SR使用术语更加规范、更好地回答了关键临床问题、指导临床决策、为手术方案提供了更多有效信息,从报告中获取有效信息更便捷(P<0.05)。此外,妇科医生对“3+X定”SR的信任度更高,认为其整体质量明显高于FTR(P<0.001)。24名放射科医生认为“3+X定”SR在便利性、实用性和诊断信心方面的满意度均显著高于FTR(P<0.001)。结论:与传统的FTR相比,“3+X定”SR更受妇科医生和放射科医生欢迎,具有更好的临床应用价值。展开更多
文摘Introduction EQUATOR Network provides unique access to collated expertise and resources for good reporting of health research, The resources are aimed at researchers （authors of research articles）, journal editors, peer reviewers, and developers of reporting guidelines,
文摘We conducted the research on the calculation of the Jordan normal form of a matrixfrom 1993 to 1998.In this period,we obtained some theoretical results,also developedand implemented a series of algorithms for the theoretical results.Now this research iscompleted to some degree.The Golub-Wilkinson’s ProblemComputing the Jordan decomposition of a matrix,introduced by G.H.Golub and J.
文摘With the admission of eight Central/East European countries in May 1, 2004 in sight, realization of the objective of EU’s first phase eastern extension will signify a major step toward the concept of "a Europe kept far away from war" through promoting regional integration.
文摘The collection of folk songs and odes for the Book of Poetry(Shih-ching/Shijing) was in nature a social research project in ancient China.This paper studies the Book of Poetry as a research report,probing into the background of the assignment of poetry functionaries as researchers,relevant geographic information and time span,relevant social production and life,the logic of the research,and the social value of the research.As a social research report,the Book of Poetry is of documentary significance to various academic fields.
文摘目的分析目前中医患者报告结局(PRO)量表的研究现状及存在的问题,为中医PRO量表研制提供参考。方法在中国知识资源总库(CNKI)、中国学术期刊数据库(万方数据)、中国生物医学文献数据库(CBM)、PubMed、Embase及Web of Science中检索中医PRO量表研究文献,收集量表相关信息,抽取量表相关的12个数据元素进行统计,分析中医PRO量表的开发情况及测评情况等。结果共纳入88篇文献,涉及50个量表。研究集中在2008-2022年,涉及疾病种类以消化系统最多;中医PRO量表设置以3~4个维度最多,其中有9个量表设置了中医特色维度;条目池的构建多采用专家咨询法、文献研究法及访谈法相结合;条目筛选方面,运用客观方法的较多,其次为主观德尔菲法及主客观方法结合;量表测评方面,27个量表进行了信度测评,24个量表进行了效度测评,9个量表进行了反应度测评,16个量表进行了可行性测评。结论中医PRO量表的研究整体处于起步阶段,其研制的规范度及完整度仍存在不足,信效度等指标测评需引起重视,维度和条目设置方面需注重结合中医自身治疗特色,后续学者需更加完善中医PRO量表研制过程,丰富中医临床诊疗评价体系。
文摘目的:探讨卵巢-附件肿瘤“3+X定”结构化报告(Structured reports,SR)在临床的应用价值。方法:本研究以临床需求为导向,提出“3+X定”影像诊断思路:在定位、定量、定性这“3定”基础上,针对不同系统不同疾病不定项增加诸如定期、定效等“X定”,并结合卵巢-附件肿瘤最新诊疗指南,设计研发了卵巢-附件肿瘤的“3+X定”SR。回顾性分析2022年5月—2023年12月,我院12名妇科医生对放射科最终提交的339份卵巢-附件肿瘤MRI“3+X定”SR和自由文本式报告(Free text reports,FTR)在术语的规范性、回答关键临床问题、指导临床决策、为手术方案提供有效信息、获取有效信息的便捷性、对报告的信任度和报告整体质量方面的满意度。同时,比较24名放射科医生对两种卵巢-附件肿瘤MRI报告模板在便利性、实用性和诊断信心方面的满意度。采用Likert五分量表法填写调查问卷,满意度间比较采用Wilcoxon符号秩检验,P<0.05为结果有统计学意义。结果:妇科医生认为,相较于传统FTR,“3+X定”SR使用术语更加规范、更好地回答了关键临床问题、指导临床决策、为手术方案提供了更多有效信息,从报告中获取有效信息更便捷(P<0.05)。此外,妇科医生对“3+X定”SR的信任度更高,认为其整体质量明显高于FTR(P<0.001)。24名放射科医生认为“3+X定”SR在便利性、实用性和诊断信心方面的满意度均显著高于FTR(P<0.001)。结论:与传统的FTR相比,“3+X定”SR更受妇科医生和放射科医生欢迎,具有更好的临床应用价值。
