Download or read book The Effect of Induced Abortion on the Risk of Low Birth Weight written by Limin Cui and published by Open Dissertation Press. This book was released on 2017-01-26 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation, "The Effect of Induced Abortion on the Risk of Low Birth Weight" by Limin, Cui, 崔李敏, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. Abstract: Background: China accounts for a quarter of the total number of induced abortion worldwide. Induced abortion is considered as one of the risk factors for adverse pregnancy outcome in subsequent pregnancy. The effects of induced abortion on premature delivery were investigated in both China and western countries, and most of the studies showed that increased risk of preterm birth was associated with increasing number of induced abortion. However, the association between low birth weight (LBW) and multiple induced abortions is still controversial. Objectives: To explore the association between LBW and previous induced abortion history, and to investigate the effects of preterm birth on the association. Methods: This case-control study used data from the Neonatal Intensive Care Unit (NICU), Nan Fang Hospital, between December 2011 and June 2012. We recruited 402 LBW (less than 2500 g) infants as our case group and 407 normal weight infants as the control group. Chi-square test and t-test were used for descriptive analysis. Multivariate logistic regression was run to yield odds ratios (OR) of LWB for multiple induced abortion adjusting for sex, birth order, maternal previous diseases and age, antenatal care received, and inter-pregnancy interval. Mediation effect of preterm status was investigated. Results: We observed a higher proportion of women with multiple induced abortions in LBW group (18.4% versus 11.1%, p value=0.003). Mothers with previous multiple induced abortion were 68.3% (95% confidence interval (CI): 11.0% to 155.3%) more likely to have LWB infants, compared with those who did not have induced abortion history or only once. After adjustment also for preterm status, the adjusted OR reduced to 1.332 (95% CI: 0.682 to 2.602) and the association became non-significant. Mediation test confirmed that preterm status was a mediator factor between multiple induced abortion and LBW. Conclusion: Overall, multiple abortions had an effect on LBW mainly through shortening the gestational duration of infants. Either premature delivery or LBW, the effect of multiple abortions on subsequent pregnancy was confirmed in this study. To reduce the perinatal mortality and morbidity, it is not enough only through postpartum care for preterm birth and LBW. The prevention and intervention strategies are urgently needed for reducing the induced abortion rate. DOI: 10.5353/th_b5022273 Subjects: Abortion Birth weight
Download or read book The Effect of Induced Abortion on the Risk of Low Birth Weight written by 崔李敏 and published by . This book was released on 2012 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Impact of Induced Abortion on Birth Outcomes in the U S written by Theodore J. Joyce and published by . This book was released on 1985 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Safety and Quality of Abortion Care in the United States written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2018-06-24 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abortion is a legal medical procedure that has been provided to millions of American women. Since the Institute of Medicine first reviewed the health implications of national legalized abortion in 1975, there has been a plethora of related scientific research, including well-designed randomized clinical trials, systematic reviews, and epidemiological studies examining abortion care. This research has focused on examining the relative safety of abortion methods and the appropriateness of methods for different clinical circumstances. With this growing body of research, earlier abortion methods have been refined, discontinued, and new approaches have been developed. The Safety and Quality of Abortion Care in the United States offers a comprehensive review of the current state of the science related to the provision of safe, high-quality abortion services in the United States. This report considers 8 research questions and presents conclusions, including gaps in research.
Download or read book Preventing Low Birthweight written by Institute of Medicine and published by National Academies Press. This book was released on 1985-02-01 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite recent declines in infant mortality, the rates of low birthweight deliveries in the United States continue to be high. Part I of this volume defines the significance of the problems, presents current data on risk factors and etiology, and reviews recent state and national trends in the incidence of low birthweight among various groups. Part II describes the preventive approaches found most desirable and considers their costs. Research needs are discussed throughout the volume.
Download or read book Determinants and Prevention of Low Birth Weight written by Arne Ohlsson and published by . This book was released on 2008 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Risking the Future written by Division of Behavioral and Social Sciences and Education and published by National Academies Press. This book was released on 1987-02-01 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: More than 1 million teenage girls in the United States become pregnant each year; nearly half give birth. Why do these young people, who are hardly more than children themselves, become parents? This volume reviews in detail the trends in and consequences of teenage sexual behavior and offers thoughtful insights on the issues of sexual initiation, contraception, pregnancy, abortion, adoption, and the well-being of adolescent families. It provides a systematic assessment of the impact of various programmatic approaches, both preventive and ameliorative, in light of the growing scientific understanding of the topic.
Download or read book The Health Effects of Cannabis and Cannabinoids written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2017-03-31 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: Significant changes have taken place in the policy landscape surrounding cannabis legalization, production, and use. During the past 20 years, 25 states and the District of Columbia have legalized cannabis and/or cannabidiol (a component of cannabis) for medical conditions or retail sales at the state level and 4 states have legalized both the medical and recreational use of cannabis. These landmark changes in policy have impacted cannabis use patterns and perceived levels of risk. However, despite this changing landscape, evidence regarding the short- and long-term health effects of cannabis use remains elusive. While a myriad of studies have examined cannabis use in all its various forms, often these research conclusions are not appropriately synthesized, translated for, or communicated to policy makers, health care providers, state health officials, or other stakeholders who have been charged with influencing and enacting policies, procedures, and laws related to cannabis use. Unlike other controlled substances such as alcohol or tobacco, no accepted standards for safe use or appropriate dose are available to help guide individuals as they make choices regarding the issues of if, when, where, and how to use cannabis safely and, in regard to therapeutic uses, effectively. Shifting public sentiment, conflicting and impeded scientific research, and legislative battles have fueled the debate about what, if any, harms or benefits can be attributed to the use of cannabis or its derivatives, and this lack of aggregated knowledge has broad public health implications. The Health Effects of Cannabis and Cannabinoids provides a comprehensive review of scientific evidence related to the health effects and potential therapeutic benefits of cannabis. This report provides a research agendaâ€"outlining gaps in current knowledge and opportunities for providing additional insight into these issuesâ€"that summarizes and prioritizes pressing research needs.
Download or read book The Best Intentions written by Committee on Unintended Pregnancy and published by National Academies Press. This book was released on 1995-06-16 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: Experts estimate that nearly 60 percent of all U.S. pregnancies--and 81 percent of pregnancies among adolescents--are unintended. Yet the topic of preventing these unintended pregnancies has long been treated gingerly because of personal sensitivities and public controversies, especially the angry debate over abortion. Additionally, child welfare advocates long have overlooked the connection between pregnancy planning and the improved well-being of families and communities that results when children are wanted. Now, current issues--health care and welfare reform, and the new international focus on population--are drawing attention to the consequences of unintended pregnancy. In this climate The Best Intentions offers a timely exploration of family planning issues from a distinguished panel of experts. This committee sheds much-needed light on the questions and controversies surrounding unintended pregnancy. The book offers specific recommendations to put the United States on par with other developed nations in terms of contraceptive attitudes and policies, and it considers the effectiveness of over 20 pregnancy prevention programs. The Best Intentions explores problematic definitions--"unintended" versus "unwanted" versus "mistimed"--and presents data on pregnancy rates and trends. The book also summarizes the health and social consequences of unintended pregnancies, for both men and women, and for the children they bear. Why does unintended pregnancy occur? In discussions of "reasons behind the rates," the book examines Americans' ambivalence about sexuality and the many other social, cultural, religious, and economic factors that affect our approach to contraception. The committee explores the complicated web of peer pressure, life aspirations, and notions of romance that shape an individual's decisions about sex, contraception, and pregnancy. And the book looks at such practical issues as the attitudes of doctors toward birth control and the place of contraception in both health insurance and "managed care." The Best Intentions offers frank discussion, synthesis of data, and policy recommendations on one of today's most sensitive social topics. This book will be important to policymakers, health and social service personnel, foundation executives, opinion leaders, researchers, and concerned individuals. May
Download or read book Preterm Birth written by Institute of Medicine and published by National Academies Press. This book was released on 2007-05-23 with total page 791 pages. Available in PDF, EPUB and Kindle. Book excerpt: The increasing prevalence of preterm birth in the United States is a complex public health problem that requires multifaceted solutions. Preterm birth is a cluster of problems with a set of overlapping factors of influence. Its causes may include individual-level behavioral and psychosocial factors, sociodemographic and neighborhood characteristics, environmental exposure, medical conditions, infertility treatments, and biological factors. Many of these factors co-occur, particularly in those who are socioeconomically disadvantaged or who are members of racial and ethnic minority groups. While advances in perinatal and neonatal care have improved survival for preterm infants, those infants who do survive have a greater risk than infants born at term for developmental disabilities, health problems, and poor growth. The birth of a preterm infant can also bring considerable emotional and economic costs to families and have implications for public-sector services, such as health insurance, educational, and other social support systems. Preterm Birth assesses the problem with respect to both its causes and outcomes. This book addresses the need for research involving clinical, basic, behavioral, and social science disciplines. By defining and addressing the health and economic consequences of premature birth, this book will be of particular interest to health care professionals, public health officials, policy makers, professional associations and clinical, basic, behavioral, and social science researchers.
Download or read book Disease Control Priorities Third Edition Volume 2 written by Robert Black and published by World Bank Publications. This book was released on 2016-04-11 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: The evaluation of reproductive, maternal, newborn, and child health (RMNCH) by the Disease Control Priorities, Third Edition (DCP3) focuses on maternal conditions, childhood illness, and malnutrition. Specifically, the chapters address acute illness and undernutrition in children, principally under age 5. It also covers maternal mortality, morbidity, stillbirth, and influences to pregnancy and pre-pregnancy. Volume 3 focuses on developments since the publication of DCP2 and will also include the transition to older childhood, in particular, the overlap and commonality with the child development volume. The DCP3 evaluation of these conditions produced three key findings: 1. There is significant difficulty in measuring the burden of key conditions such as unintended pregnancy, unsafe abortion, nonsexually transmitted infections, infertility, and violence against women. 2. Investments in the continuum of care can have significant returns for improved and equitable access, health, poverty, and health systems. 3. There is a large difference in how RMNCH conditions affect different income groups; investments in RMNCH can lessen the disparity in terms of both health and financial risk.
Download or read book The Turnaway Study written by Diana Greene Foster and published by Simon and Schuster. This book was released on 2021-06 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Now with a new afterword by the author"--Back cover.
Download or read book Social Dynamics of Adolescent Fertility in Sub Saharan Africa written by National Research Council and published by National Academies Press. This book was released on 1993-02-01 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: This examination of changes in adolescent fertility emphasizes the changing social context within which adolescent childbearing takes place.
Download or read book Safe Abortion written by World Health Organization and published by World Health Organization. This book was released on 2003-05-13 with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt: At a UN General Assembly Special Session in 1999, governments recognised unsafe abortion as a major public health concern, and pledged their commitment to reduce the need for abortion through expanded and improved family planning services, as well as ensure abortion services should be safe and accessible. This technical and policy guidance provides a comprehensive overview of the many actions that can be taken in health systems to ensure that women have access to good quality abortion services as allowed by law.
Download or read book Complications of Abortion written by World Health Organization and published by World Health Organization. This book was released on 1995 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sets out guidelines that can help reduce the high levels of maternal morbidity and mortality associated with abortion whether spontaneous or induced. Recommendations and advice are backed by extensive practical experience and rooted in the principle that emergency care for the complications of abortion should be available 24 hours a day in every health care system. In view of the need to prevent life-threatening complications the book also establishes standards of safe abortion practice for use in those countries where abortion is permitted by law. Prevention of abortion through education and family planning is likewise discussed. Addressed to health managers administrators and care providers the book follows a step-by-step approach to the provision of emergency and preventive care. The first three chapters describe the magnitude of mortality and morbidity caused by unsafe abortions define the essential components of abortion care at each level in the health system and discuss the ways in which legal and societal factors affect abortion behaviour and care. Against this background the remaining eleven chapters provide technical and managerial guidelines for each component of service at each level of the health system needed to ensure that all women have access to care 24 hours a day. A chapter on planning is followed by three chapters outlining the clinical elements of emergency abortion care. Of particular value is a chapter on patient information and counselling which emphasizes the importance of providing information in a supportive manner. Other chapters offer detailed guidance on the facilities equipment and drugs needed for abortion care on the training and supervision of staff and on ways to overcome several obstacles that make it difficult for women in remote rural areas to receive timely care.
Download or read book Abortion in the Developing World written by Axel I. Mundigo and published by . This book was released on 1999 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: Twenty million unsafe abortions are performed each year, 90% of which occur in the developing world. Even in countries such as China, where abortion is fully accessible in practice as well as in theory, our understanding of the phenomenon is very partial. The result of a global research project commissioned by the World Health Organization, this book provides new information on abortion, why it happens and what happens when it does. There are sections detailing women' s perspectives and also chronicling the providers views and the effect they have on medical provision. Several essays focus on the relationship between contraception and abortion, while a section on adolescents addresses a newly emerging concern for program managers around the world. Including much previously unavailable material, this book is the most comprehensive and up-to-date picture of abortion globally.
Download or read book Contemporary Bioethics written by Mohammed Ali Al-Bar and published by Springer. This book was released on 2015-05-27 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the common principles of morality and ethics derived from divinely endowed intuitive reason through the creation of al-fitr' a (nature) and human intellect (al-‘aql). Biomedical topics are presented and ethical issues related to topics such as genetic testing, assisted reproduction and organ transplantation are discussed. Whereas these natural sources are God’s special gifts to human beings, God’s revelation as given to the prophets is the supernatural source of divine guidance through which human communities have been guided at all times through history. The second part of the book concentrates on the objectives of Islamic religious practice – the maqa' sid – which include: Preservation of Faith, Preservation of Life, Preservation of Mind (intellect and reason), Preservation of Progeny (al-nasl) and Preservation of Property. Lastly, the third part of the book discusses selected topical issues, including abortion, assisted reproduction devices, genetics, organ transplantation, brain death and end-of-life aspects. For each topic, the current medical evidence is followed by a detailed discussion of the ethical issues involved.
