检索结果-南通市图书馆

The Impact of Breastfeeding Pattern on the Duration of Lactational Amenorrhoea in Chengdu, China

Journal of reproduction and Contraception 2002年第2期13卷 98-109页

作者：崔念唐光华李民享 WHO Task Force on Methods for the Natural Regulation of Fertility Family Planning research Institute of Sichuan Chengdu 610041China united nations development programme/world health organization/world bank special programme of research development and research training in human reproduction world health organization 1211 Geneva 27 Switzerland

Objective To determine the relation between infant feeding practices (and other factors) and the duration of postpartum amenorrhoea in a sample of Chinese women Subjects &. Methods Infant feeding and the return of menses were measured longitudinally in 541 mothers and their infants in Pengxian County, Sichuan Province. The durations of breastfeeding and of lactational amenorrhoea were estimated through survival analysis. Cox's non-parametric hazards regression analysis was performed to determine the variables associated with the duration of lactational amenorrhoea. Results Mothers breastfed frequently per day, the mean frequency ranging from 6. 4 per day at 3 weeks postpartum to 5. 4 per day at 6 months. They breastfed for over 18. 3 months on average. The median duration of lactational amenorrhoea was 9. 5 months. The period from birth until the first breastfeed was a significant determinant of the duration of lactational amenorrhoea, P = 0. 038. Compared with women who ended full breastfeeding earlier, those who ceased full breastfeeding at 120 to 24C days returned to menses significantly sooner (risk ratio = 1. 34; 95% CI = 1. 06-1. 69). This finding is probably spurious since no relationship between full breastfeeding duration and the return of menses was found among women -who ended full breastfeeding after 240 days. Conclusion The most important determinant of the return of menses was the delay in the first breastfeed after birth, suggesting that the Ten Steps to Successful Breastfeeding should be more precisely implemented.

关键词： breastfeeding fertility China infant feeding amenorrhoea

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Male reproductive health research needs and research agenda:Asian and Chinese perspective

引用

Asian Journal of Andrology 1999年第1期1卷 13-20页

作者： Yi-Fe WANG Department of Reproductive health and research, WHO, Geneva, Switzerland Department of Reproductive health and research WHO Geneva Switzerland UNDP/UNFPA/WHO/ world bank special programme of research Development and Research Training in Human Reproduction 20 Avenue Appia CH 1211 Geneva Switzerland

research that addresses male reproductive health should assist in the development of reproductive healthprogrammes and policy; identify and test new leads in male contraceptive technology; establish effective maleinvolvement initiatives which are likely to have a positive impact on the reproductive health of men and women; guidethe allocation of health care resources to ensure cost-effectiveness of interventions; generate new knowledge, developdiagnostic technology in reproductive health and offer optimal treatment/care regimens. In considering the needs and demands of male reproductive health research in Asia and the Pacific, the followingsix research topics are recommended as the priority research areas: male contraceptive technology; male reproductivehealth behaviour and male adolescent reproductive health; male reproductive aging including male menopause and otherdiseases; male RTIs, STDs, HIV/AIDS; prevalence, management and prevention of male infertility; environment andsemen quality and other male reproductive problems. One of the major challenges now facing us is the elaboration of a comprehensive, yet realistic male reproductivehealth research agenda that reflect the needs and demands of Asian developing countries. To this end, to make use of aninterdisciplinary approach is of strategic importance. The most creative insights and productive leads are likely toemerge from a research team that is interdisciplinary especially in the field of reproductive health.

关键词： reproduction health andrology world health organization

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Communication with Parents and Peers on Sexual Matters:the Experience of Adolescents in the Northeastern of China

引用

Journal of reproduction and Contraception 2006年第4期17卷 249-259页

作者： Li-ying ZHANG Iqbal Shah Wendy Baldwin National research Institute for Population and Family Planning Beijing 100081 China Department of Reproductive health and research World Health Organization Geneva University of Kentucky USA

Objective To analyze the status of parent-child communication on sexual matters and its relationship to the sexual behaviors of adolescents. Methods The data were obtained from a study which was conducted in Changchun city of China in 2001, Unmarried adolescents aged 15-19 years old（322 males and 360females） were selected for this analysis. Results Ten percent of adolescents reported having experience of sexual intercourse （16% of male and 5% of female）. The percentages of adolescents communicating with peers, mothers and fathers were 35%, 30% and 17%, respectively, Males were more likely to talk about sexual issues with peer, while females were more likely to talk with mothers. Significant difference was also noted between the ratio of communication on sexual matters and having a girl/boyfriend with peers and with parents, There was a statistically significant relationship between sexual experience and communication with fathers among male adolescents＇, Despite the fact that parents are the most closest care providers, adolescents obtained most of the sex information from ＂reading materials＂ and from ＂teachers＂, but not from their parents. There was an age difference in the main source of obtaining sexual information. Younger adolescents obtained sexual information mainly from teachers while older adolescents mainly from reading materials. Conclusion In addition to schools and reading materials, parents should serve as an important source of information on sexual education as well.

关键词： adolescent parent-child communication sex education reproductive health

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

在肺结核诊断中应用系列痰涂片的结果:系统综述

引用

国际结核病与肺部疾病杂志 2007年第3期2卷 71-80页

作者： S.R.Mase A.Ramsay V.Ng M.Henry P.C.Hopewell J.Cunningham R.Urbanczik M.D.Perkins M.A.Aziz M.Pai 张宗德张立兴 Division of Pulmonary and Critical Care Medicine San Francisco General HospitalUniversity of California Francis J Curry National Tuberculosis Center University of California united nations Children's Fund/united nations development programme/world bank/world health organization(WHO)special programme for research and training in Tropical Diseases(TDR) WHO Albany Medical College County of Sacramento Department of health and human Services Sacramento WHO Tuberculosis Laboratory Consultants Group Foundation for Innovative New Diagnostics(FIND) GenevaStop TB DepartmentWHO Stop TB Department WHO Department of Epidemiology & Biostatistics McGill University

目前的国际结核病(TB)指南推荐在对肺结核可疑患者评价时应用3次痰涂片镜检以寻找结核菌。我们对符合3次痰标本结果标准的研究进行了系统的评价。通过对多个数据库和资源的检索,我们确定了共37个合格的研究。第3份标本中涂阳结果的增加... 详细信息

目前的国际结核病(TB)指南推荐在对肺结核可疑患者评价时应用3次痰涂片镜检以寻找结核菌。我们对符合3次痰标本结果标准的研究进行了系统的评价。通过对多个数据库和资源的检索,我们确定了共37个合格的研究。第3份标本中涂阳结果的增加(所有培阳病例作为分母的研究)和敏感性的增高(所有培阳病例作为分母的研究)是我们关注的主要结果。虽然各研究的方法和结果不同对数据综合构成了挑战,但亚组的分析提示对第3份标本的检查使结果和/或敏感性平均增加了2%～ 5%。把推荐的标本检查数量从3份减至2份(特别是在同一天收集的2份标本)对结核控制项目有利。有很多理由可潜在增加病例检出;许多实施性研究问题需要强调。如果按照国际间协调和标准化的方法,在痰标本镜检时应用现行技术检验哪种方法最有效,这样的研究会是最有用的,既可以增加本国的数据,又可进行研究之间的对比。

关键词：结核痰显微镜检查结果增加抗酸菌系列痰标本

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：