目的研究产程中不同的体位和运动对分娩结局的影响。方法选取汕头大学医学院第一附属医院产科2013年7月至2014年12月收治的160名产妇的临床资料,按照产程中不同的体位和运动方式分为干预组(自主体位分娩80名)和对照组(传统体位分娩80名)...目的研究产程中不同的体位和运动对分娩结局的影响。方法选取汕头大学医学院第一附属医院产科2013年7月至2014年12月收治的160名产妇的临床资料,按照产程中不同的体位和运动方式分为干预组(自主体位分娩80名)和对照组(传统体位分娩80名),比较两组新生儿出生Apgar评分、分娩结局、产后2 h出血量、产程及分娩疼痛评分等。结果干预组产妇的自然分娩率、剖宫产率、会阴侧切率(分别为86.25%、6.25%、8.75%)与对照组(分别为68.75%、16.25%、20%)相比,差异有统计学意义(P<0.05)。两组各产程、新生儿出生3 min Apgar评分、分娩疼痛VAS评分、产后2 h出血量等指标比较差异有统计学意义(P<0.05)。结论自主体位在临床产科的使用更贴近产妇心理和生理,有效提高产妇自然分娩率,降低出血量,缩短产程,同时减轻分娩疼痛。展开更多
Based on a questionnaire survey,the paper made a comparative study on the changes of traditional library positions within the context of the emerging professional positions and functional units at some large academic ...Based on a questionnaire survey,the paper made a comparative study on the changes of traditional library positions within the context of the emerging professional positions and functional units at some large academic libraries in China and in the United States from 1998 to 2007.It describes how some of the library professional positions and functional units have gone through a time period of intensified and proactive position allocation realignment in terms of their rise,decline,fission and/or fusion within the administrative context of their library's evolving changes in missions,objectives and service delivery structure under the impact of the rapid development of information technologies.Such changes are graphically demonstrated in several charts in this paper to highlight the evolutionary development of academic librarianship in general and the waves of changes for library position reallocations in specific in the ten-year period under study.It is believed that such a study can be useful for discerning the overall developing trend of academic librarianship,especially in the area of the rising professional and social status of academic librarianship during this period.The movement of library position allocation realignment was a corresponding response at the time to the influx of applicable information technologies to the library scene.It not only made the library operation to become'leaner and meaner,' but also gave added impetus to the rise of the professional and social status of their practitioners in the society due to the latter's enhanced service delivery innovations and capabilities for meeting their constituencies' timely information needs more satisfactorily.展开更多
文摘目的研究产程中不同的体位和运动对分娩结局的影响。方法选取汕头大学医学院第一附属医院产科2013年7月至2014年12月收治的160名产妇的临床资料,按照产程中不同的体位和运动方式分为干预组(自主体位分娩80名)和对照组(传统体位分娩80名),比较两组新生儿出生Apgar评分、分娩结局、产后2 h出血量、产程及分娩疼痛评分等。结果干预组产妇的自然分娩率、剖宫产率、会阴侧切率(分别为86.25%、6.25%、8.75%)与对照组(分别为68.75%、16.25%、20%)相比,差异有统计学意义(P<0.05)。两组各产程、新生儿出生3 min Apgar评分、分娩疼痛VAS评分、产后2 h出血量等指标比较差异有统计学意义(P<0.05)。结论自主体位在临床产科的使用更贴近产妇心理和生理,有效提高产妇自然分娩率,降低出血量,缩短产程,同时减轻分娩疼痛。
文摘Based on a questionnaire survey,the paper made a comparative study on the changes of traditional library positions within the context of the emerging professional positions and functional units at some large academic libraries in China and in the United States from 1998 to 2007.It describes how some of the library professional positions and functional units have gone through a time period of intensified and proactive position allocation realignment in terms of their rise,decline,fission and/or fusion within the administrative context of their library's evolving changes in missions,objectives and service delivery structure under the impact of the rapid development of information technologies.Such changes are graphically demonstrated in several charts in this paper to highlight the evolutionary development of academic librarianship in general and the waves of changes for library position reallocations in specific in the ten-year period under study.It is believed that such a study can be useful for discerning the overall developing trend of academic librarianship,especially in the area of the rising professional and social status of academic librarianship during this period.The movement of library position allocation realignment was a corresponding response at the time to the influx of applicable information technologies to the library scene.It not only made the library operation to become'leaner and meaner,' but also gave added impetus to the rise of the professional and social status of their practitioners in the society due to the latter's enhanced service delivery innovations and capabilities for meeting their constituencies' timely information needs more satisfactorily.
