WorldWideScience

Sample records for birth control services

  1. Birth control pills - combination

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/patientinstructions/000655.htm Birth control pills - combination To use the sharing features ... contain both progestin and estrogen. What Are Combination Birth Control Pills? Birth control pills help keep you ...

  2. Birth Control Explorer

    Science.gov (United States)

    ... Relationships STIs Media Facebook Twitter Tumblr Shares · 582 Birth Control Explorer Sort by all methods most effective ... MORE You are here Home » Birth Control Explorer Birth Control Explorer If you’re having sex —or ...

  3. Essure Permanent Birth Control

    Science.gov (United States)

    ... and Prosthetics Essure Permanent Birth Control Essure Permanent Birth Control Share Tweet Linkedin Pin it More sharing ... Email Print Essure is a a permanently implanted birth control device for women (female sterilization). Implantation of ...

  4. Contraception and Birth Control

    Science.gov (United States)

    ... Facebook Twitter Pinterest Email Print About Contraception and Birth Control Contraception is the prevention of pregnancy. Contraception, or birth control, also allows couples to plan the timing ...

  5. Birth control pills - overview

    Science.gov (United States)

    ... from taking birth control pills include: Blood clots Heart attack High blood pressure Stroke Birth control pills without estrogen are much less likely to cause these problems. The risk is higher for women ...

  6. Birth control pill - slideshow

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/presentations/100108.htm Birth control pill - series—Normal female anatomy To use ... to produce a successful pregnancy. To prevent pregnancy, birth control pills affect how these organs normally function. ...

  7. Birth Control Shot

    Science.gov (United States)

    ... Staying Safe Videos for Educators Search English Español Birth Control Shot KidsHealth / For Teens / Birth Control Shot What's in this article? What Is ... español La inyección anticonceptiva What Is It? The birth control shot is a long-acting form of ...

  8. Birth Control Pill

    Science.gov (United States)

    ... Staying Safe Videos for Educators Search English Español Birth Control Pill KidsHealth / For Teens / Birth Control Pill What's in this article? What Is ... español La píldora anticonceptiva What Is It? The birth control pill (also called "the Pill") is a ...

  9. Birth Control Ring

    Science.gov (United States)

    ... Staying Safe Videos for Educators Search English Español Birth Control Ring KidsHealth / For Teens / Birth Control Ring What's in this article? What Is ... español Anillo vaginal anticonceptivo What Is It? The birth control ring is a soft, flexible, doughnut-shaped ...

  10. Encyclopedia of Birth Control.

    Science.gov (United States)

    Rengel, Marian

    This encyclopedia brings together in more than 200 entries, arranged in A-to-Z format, a portrait of the complex modern issue that birth control has become with advances in medicine and biochemistry during the 20th century. It is aimed at both the student and the consumer of birth control. Entries cover the following topics: birth control…

  11. Birth Control Methods

    Science.gov (United States)

    ... Women can choose from many different types of birth control methods. These include, in order of most effective to least effective at preventing pregnancy: Female and male sterilization (female tubal ligation or occlusion, male vasectomy) — Birth control that prevents pregnancy for the rest of ...

  12. Contraception and Birth Control

    Science.gov (United States)

    ... NICHD Research Information Find a Study More Information Pharmacology Condition Information NICHD Research Information Find a Study ... discuss birth control methods with one’s sexual partner. General methods of contraception include: Barrier —physically interferes with ...

  13. Birth Control Patch

    Science.gov (United States)

    ... Things That Help Feelings Expert Answers Q&A Movies & More for Teens Teens site Sitio para adolescentes ... and effective method of birth control. Most young women who use the patch have no side effects. ...

  14. Birth control pills - progestin only

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/patientinstructions/000656.htm Birth control pills - progestin only To use the sharing ... have estrogen in them. What Are Progestin Only Birth Control Pills? Birth control pills help keep you ...

  15. Birth control - slow release methods

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/article/007555.htm Birth control - slow release methods To use the sharing features on this page, please enable JavaScript. Certain birth control methods contain man-made forms of hormones. ...

  16. Progestin-Only Birth Control Pills

    Science.gov (United States)

    ... Rehabilitation Emotional Well-Being Mental Health Sex and Birth Control Sex and Sexuality Birth Control Family Health Infants and Toddlers Kids and ... ExpectDepo-Provera: An Injectable ContraceptiveTubal Sterilization (Tubal Ligation)Birth Control OptionsNatural Family PlanningBirth Control: How to Use ...

  17. Women's social networks and use of facility delivery services for uncomplicated births in North West Ethiopia: a community-based case-control study.

    Science.gov (United States)

    Asrese, Kerebih; Adamek, Margaret E

    2017-12-28

    High maternal mortality has remained an unmet public health challenge in the developing world. Maternal mortality in Ethiopia is among the highest in the world. Since most maternal deaths occur during labor, delivery, and the immediate postpartum period, facility delivery with skilled birth attendants is recommended to reduce maternal mortality. Nonetheless, the majority of women in Ethiopia give birth at home. Individual attributes and availability and accessibility of services deter service utilization. The role of social networks that may facilitate or constrain service use is not well studied. Community-based case-control study was conducted between February and March 2014 in Jabi Tehinan District, North West Ethiopia. Retrospective data were collected from 134 women who had uncomplicated births at health facilities and 140 women who had uncomplicated births at home within a year preceding the survey. Interviews were held with eight women who had uncomplicated births at health facilities and 11 who had uncomplicated births at home. The quantitative data were entered and analyzed using SPSS for Windows versions 16.0 and hierarchical logistic regression model was used for analysis. The qualitative data were transcribed verbatim and data were used to substantiate the quantitative data. The results indicated that social network variables were significantly associated with the use of health facilities for delivery. Taking social networks into account improved the explanation of facility use for delivery services over women's individual attributes. Women embedded within homogeneous network members (Adjusted OR 2.53; 95% CI: 1.26-5.06) and embedded within high SBA endorsement networks (Adjusted OR 7.97; 95% CI: 4.07-12.16) were more likely to deliver at health facilities than their counterparts. Women living in urban areas (Adjusted OR 3.32; 95% CI: 1.37-8.05) and had better knowledge of obstetric complications (Adjusted OR 3.01; 95% CI: 1.46-6.18) were more likely to

  18. Birthing Centers and Hospital Maternity Services

    Science.gov (United States)

    ... attend the birth. Some family doctors also offer prenatal care and deliver babies. Anesthesia, if needed, will be administered by an anesthesiologist . A variety of pain-control measures — including pain medicine and local, epidural , and ...

  19. Birth of a health service.

    Science.gov (United States)

    Anderson, G

    On April 18th, independent Zimbabwe celebrated its 3rd birthday. In 1980, within days after taking power, Robert Mugabe's government announced that health care was to be free to everyone earning less then Z150 (60 British pounds) a month--the vast majority of the population. Although the free services are a good public relations policy, more important was the decision to expand the health services at grassroots level and to shift emphasis from an urban based curative system to rural based preventive care. Zimbabwe desperately needs doctors. According to the World Health Organization (WHO), the country has some 1400 registered doctors, roughly 1 for every 6000 people. Yet, of the 1400, under 300 work in the government health services and many of those are based in Harare, the capital. Of Zimbabwe's 28 district hospitals, only 14 have a full-time doctor. In some rural areas, there is 1 doctor/100,000 or more people. The nature of the country's health problems, coupled with the government's severe shortage of cash, shows why nursing is so crucial to Zimbabwe's development. If the rural communities, which make up 85% of the population, were to have easy access to a qualified nurse, or even a nursing assistant, the quality of life would double. The only thing that is more important is a clean water supply. Possibly the most important role for nurses in Zimbabwe is that of education. Nurses can spread awareness of basic hygiene, raise the skill of local people in dealing with minor health problems independently, carry out immunization programs, offer contraceptive advice, give guidance on breastfeeding and infant nutrition, and work with practitioners of traditional African medicines to make sure they possess basic scientific knowledge. Rebuilding after the war was not a major problem for the Mugabe health ministry, for in many areas there was simply nothing to rebuild. There were never any health services. A far greater problem has been the top heavy structure of the

  20. Birth Control in Clinical Trials

    Science.gov (United States)

    Stewart, J.; Beyer, B. K.; Chadwick, K.; De Schaepdrijver, L.; Desai, M.; Enright, B.; Foster, W.; Hui, J. Y.; Moffat, G. J.; Tornesi, B.; Van Malderen, K.; Wiesner, L.; Chen, C. L.

    2015-01-01

    The Health and Environmental Sciences Institute (HESI) Developmental and Reproductive Toxicology Technical Committee sponsored a pharmaceutical industry survey on current industry practices for contraception use during clinical trials. The objectives of the survey were to improve our understanding of the current industry practices for contraception requirements in clinical trials, the governance processes set up to promote consistency and/or compliance with contraception requirements, and the effectiveness of current contraception practices in preventing pregnancies during clinical trials. Opportunities for improvements in current practices were also considered. The survey results from 12 pharmaceutical companies identified significant variability among companies with regard to contraception practices and governance during clinical trials. This variability was due primarily to differences in definitions, areas of scientific uncertainty or misunderstanding, and differences in company approaches to enrollment in clinical trials. The survey also revealed that few companies collected data in a manner that would allow a retrospective understanding of the reasons for failure of birth control during clinical trials. In this article, suggestions are made for topics where regulatory guidance or scientific publications could facilitate best practice. These include provisions for a pragmatic definition of women of childbearing potential, guidance on how animal data can influence the requirements for male and female birth control, evidence-based guidance on birth control and pregnancy testing regimes suitable for low- and high-risk situations, plus practical methods to ascertain the risk of drug-drug interactions with hormonal contraceptives. PMID:27042398

  1. 28 CFR 551.21 - Birth control.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Birth control. 551.21 Section 551.21 Judicial Administration BUREAU OF PRISONS, DEPARTMENT OF JUSTICE INSTITUTIONAL MANAGEMENT MISCELLANEOUS Birth Control, Pregnancy, Child Placement, and Abortion § 551.21 Birth control. Medical staff shall...

  2. Family planning and birth control counseling.

    Science.gov (United States)

    Dawrant, A G

    1977-06-18

    The following item appeared recently in our local newspaper: "The Federal Government plans to press the provinces to establish special abortion clinics that would also provide family planning services, Health Minister Marc Lalonde announced. The proposed clinics would combine abortion services with family planning and birth control counseling, cancer screening and other services related to the health of mothers, he said." It seems that the federal government is attempting to cover the bitter pill of a therapeutic abortion clinic with the sugar coating of family planning and contraceptive counseling. Family planning and contraceptive counseling is an important part of the day-to-day work of the great majority of family physicians and gynecologists, and I urge all physicians who are opposed to Mr. Lalonde's proposal to contact their Members of Parliament and their representatives in the provincial legislatures. Let us urge the Canadian Medical Association to make it clear that the appropriate setting for contraceptive counseling and related services should be the office of the family physician or gynecologist. The time has come for the association to take a more aggressive approach in the field of family planning and birth control counseling and, at the same time, actively discourage government involvement in this important area of preventive medicine. Further, let us make it clear that the whole question of therapeutic abortions and abortion clinics is to be regarded as distinct from family planning and contraceptive counseling.

  3. Birth Control: How to Use Your Diaphragm

    Science.gov (United States)

    ... Rehabilitation Emotional Well-Being Mental Health Sex and Birth Control Sex and Sexuality Birth Control Family Health Infants and Toddlers Kids and ... TeensRead MoreBMI Calculator Vasectomy: What to ExpectProgestin-Only ... Control PillsDepo-Provera: An Injectable ContraceptiveTubal Sterilization (Tubal ...

  4. Postpartum Care Services and Birth Features of The Women Who Gave Birth in Burdur in 2009

    Directory of Open Access Journals (Sweden)

    Binali Catak

    2011-10-01

    .2% of the women 3 times had taken DSB. 76.5% of the women has taken DSB at the first week. As postpartum care, family physician / family health stuff has given mostly (88.2% breast-feeding education, whereas, obstetricians have done mostly (85.1% abdominal examination. 33.6% of women after the birth have no tetanus toxoid and 27.2% were not given iron supplements. CONCLUSION: Almost all the births in Burdur in 2009 were realized at the hospital and with the control of medical staff. Caesarean section rates are very high. DSB services are inadequate in terms of quantity, quality and timing. [TAF Prev Med Bull 2011; 10(5.000: 579-586

  5. Student Volunteers as Birth Control Educators

    Science.gov (United States)

    Sanders, Raymond S.; And Others

    1978-01-01

    A one-year project on birth control education that used students as birth control educators was initiated to increase student awareness of the need for contraception. Support for this method of disseminating information was demonstrated. The project facilitated student use of the Gynecological Clinic of the Student Health Center. (Author)

  6. Barrier methods of birth control - slideshow

    Science.gov (United States)

    ... gov/ency/presentations/100107.htm Barrier methods of birth control - series—Female normal anatomy To use the sharing ... A.M. Editorial team. Related MedlinePlus Health Topics Birth Control A.D.A.M., Inc. is accredited by ...

  7. Birth Control: MedlinePlus Health Topic

    Science.gov (United States)

    ... birth control pills, patches, shots, vaginal rings, and emergency contraceptive pills. IUDs, devices which are implanted into the ... Medical Education and Research) Depo-Provera: An Injectable Contraceptive (American Academy ... Emergency Contraception (American Academy of Family Physicians) Also in ...

  8. The Relationship between Barriers to Birth Control Use and Actual Birth Control Use among Mexican-American Adolescents.

    Science.gov (United States)

    Pesa, Jacqueline A.; Mathews, Jeff

    2000-01-01

    Examines the relationship between barriers to using birth control and actual use of birth control among Mexican American adolescents (N=26,666). Results show that nonusers had significantly higher barrier scores compared with users of birth control. These results indicate that attitudes toward birth control are associated with actual birth control…

  9. Health Instruction Packages: Consumer--Birth Control.

    Science.gov (United States)

    Pries, Rose Mary; And Others

    Designed for the general public, these three learning modules utilize text, illustrations, and exercises to describe various methods of birth control. The first module, "All about Contraception for the Teenage New Mother" by Rose Mary Pries, discusses the desirability of planned pregnancy and reviews the effectiveness and side effects of…

  10. Population control I: Birth of an ideology.

    Science.gov (United States)

    Hartmann, B

    1997-01-01

    Population control, as a major international development strategy, is a relatively recent phenomenon. However, its origins reach back to social currents in the 19th and early 20th centuries, culminating in an organized birth control movement in Europe and the United States. The conflicts and contradictions in that movement's history presage many of today's debates over population policy and women's rights. Eugenics had a deep influence on the U.S. birth control movement in the first half of the 20th century. After World War II private agencies and foundations played an important role in legitimizing population control as a way to secure Western control over Third World resources and stem political instability. In the late 1960s the U.S. government became a major funder of population control programs overseas and built multilateral support through establishment of the U.N. Fund for Population Activities. At the 1974 World Population Conference, Third World governments challenged the primacy of population control. While their critique led population agencies to change their strategies, population control remained a central component of international development and national security policies in the United States.

  11. Liberalization of Birth Control and the Unmarried Share of Births

    DEFF Research Database (Denmark)

    Kennes, John; Knowles, John

    Half of unmarried births are to women who are already mothers, and a quarter to women who were previously married. We develop a model of equilibrium matching and fertility to replicate these facts. We use the model to revisit the hypothesis that liberalization of the Pill and abortion caused...... the massive increase since 1960 in the share of US births to unmarried women. Our results suggest that liberalization alone is ineffective; what matters are interactions between liberalization and the decline in the stability of marriage, and, secondarily, the rising status of single mothers....

  12. Formative Evaluation of a University Birth Control Education Program.

    Science.gov (United States)

    Huettman, Julie K. Doidge; Sarvela, Paul D.

    1992-01-01

    A university birth control education program was created to improve student knowledge, attitudes, and behaviors. Students attended a birth control class before visiting the health clinic for prescriptions. Pre- and posttest questionnaires and clinician assessments indicated knowledge of birth control improved significantly, and students became…

  13. UNICEF supports birth control despite Holy See.

    Science.gov (United States)

    Deen, T

    1992-01-01

    The Vatican has failed in its attempt to prevent the UN Children's Fund (UNICEF) from spreading the message of family planning in developing countries. Over the strong objections of the Holy See, the 41-member Executive Board of UNICEF has asked the agency to cooperate with the UN Population Fund (UNFPA) and the WHO "to support family planning in the context of sustainable national healthcare systems." A member of the Executive Board said the Vatican held the view that UNICEF had no legitimate right to be involved in family planning. "But the Holy See was in a minority of one," he said, adding that "the whole problem arises from the fact that the Vatican continues to equate birth control and abortion with family planning." A recently concluded board meeting unanimously adopted a resolution requesting UNICEF to "contribute substantively" to the UNFPA-sponsored International Conference on Population and Development (CPF) set to take place in 1994 in Cairo. The board also asked UNICEF Executive Director James Grant to submit a policy paper "on the involvement of UNICEF in family planning, taking into account the health of the child and the mother." The paper is to be presented for the consideration of the board at its regular session next year, with a view to approving it prior to the ICPD. Prior to the adoption of the resolution, J. Klink, a spokesman for the Holy See, told the Executive Board that there were "concerns" over calls for UNICEF to involve itself in family planning activities. He said UNICEF should not be concerned with family planning because there were other agencies entrusted with that mandate. Responding to the support given by Nordic countries to the UNICEF resolution, Klink said that wealthy nations must not impose dictates as to the "appropriate" size of poor families. "The Holy See would not propose that UNICEF halt its current balanced, informational approach to the spacing of births," he said. "Families must be free to decide their size

  14. A hugh marketing research task: birth control.

    Science.gov (United States)

    Simon, J L

    1968-02-01

    Research in underdeveloped countries to sell family planning is discussed. The article also aims at pinpointing other possible research areas. Census reports were actually the earliest work relevant to birth control. Later came the research on psychosocial factors affecting family size in developed countries. After World War I, client oriented research into family planning began. The history of this type of research is discussed with more emphasis on the surveys of the knowledge, attitude and contraception practices (KAP) in various countries. The author claims the KAP surveys to be the largest worldwide market research job ever done. Propagands campaigns, contraceptive costs, bonuses for contraceptive practices, and effectiveness of persuasion techniques are discussed.

  15. Residential proximity to gasoline service stations and preterm birth.

    Science.gov (United States)

    Huppé, Vicky; Kestens, Yan; Auger, Nathalie; Daniel, Mark; Smargiassi, Audrey

    2013-10-01

    Preterm birth (PTB) is a growing public health problem potentially associated with ambient air pollution. Gasoline service stations can emit atmospheric pollutants, including volatile organic compounds potentially implicated in PTB. The objective of this study was to evaluate the relationship between residential proximity to gasoline service stations and PTB. Singleton live births on the Island of Montreal from 1994 to 2006 were obtained (n=267,478). Gasoline service station locations, presence of heavy-traffic roads, and neighborhood socioeconomic status (SES) were determined using a geographic information system. Multivariable logistic regression was used to analyze the association between PTB and residential proximity to gasoline service stations (50, 100, 150, 200, 250, and 500 m), accounting for maternal covariates, neighborhood SES, and heavy-traffic roads. For all distance categories beyond 50 m, presence of service stations was associated with a greater odds of PTB. Associations were robust to adjustment for maternal covariates for distance categories of 150 and 200 m but were nullified when adjusting for neighborhood SES. In analyses accounting for the number of service stations, the likelihood of PTB within 250 m was statistically significant in unadjusted models. Associations were, however, nullified in models accounting for maternal covariates or neighborhood SES. Our results suggest that there is no clear association between residential proximity to gasoline service stations in Montreal and PTB. Given the correlation between proximity of gasoline service stations and SES, it is difficult to delineate the role of these factors in PTB.

  16. birth complications control between midwives among women in ...

    African Journals Online (AJOL)

    Objectives: This study sought to assess birth complications control between midwives among women in cross river ..... pains birth complication control. 1.7 .... shoulder dystocia. Most fetal birth injuries resolve without long term harm, but brachial plexus injury may lead to Erb's palsy. Neonatal infection: neonates are prone to.

  17. Cultural adaptation of birthing services in rural Ayacucho, Peru.

    Science.gov (United States)

    Gabrysch, Sabine; Lema, Claudia; Bedriñana, Eduardo; Bautista, Marco A; Malca, Rosa; Campbell, Oona M R; Miranda, J Jaime

    2009-09-01

    Maternal mortality is particularly high among poor, indigenous women in rural Peru, and the use of facility care is low, partly due to cultural insensitivities of the health care system. A culturally appropriate delivery care model was developed in poor and isolated rural communities, and implemented between 1999 and 2001 in cooperation with the Quechua indigenous communities and health professionals. Data on birth location and attendance in one health centre have been collected up to 2007. The international nongovernmental organization, Health Unlimited, and its Peruvian partner organization, Salud Sín Límites Perú, conducted the project in Santillana district in Ayacucho. The model involves features such as a rope and bench for vertical delivery position, inclusion of family and traditional birth attendants in the delivery process and use of the Quechua language. The proportion of births delivered in the health facility increased from 6% in 1999 to 83% in 2007 with high satisfaction levels. Implementing a model of skilled delivery attendance that integrates modern medical and traditional Andean elements is feasible and sustainable. Indigenous women with little formal education do use delivery services if their needs are met. This contradicts common victim-blaming attitudes that ascribe high levels of home births to 'cultural preferences' or 'ignorance'.

  18. [The new policies of natural birth control].

    Science.gov (United States)

    Johnson, J H; Reich, J

    1986-01-01

    International agency donors have in recent years become increasingly interested in natural family planning (NFP). The US Agency for International Development (USAID) has made an increasing amount of funds available annually for NFP, and at 1 point, in the case of NFP, relaxed the requirement that donor agencies offer more than 1 contraceptive method, despite the argument that developing country populations do not benefit from enough information for informed consent to be guaranteeable by 1-method agency. NFP has evolved from simple counting of days to observation of changes in cervical mucus and body temperature. The self-observation and learning generally required contribute to difficulties experienced in recruitment and retention of acceptors. At a 1986 meeting in Ottawa, Canada, sponsored by the International Federation for Family Life Promotion, it was revealed that calendar (but not the more effective sympto-thermal) method of NFP is fairly common in some developing countries (it is used by 41% of Peruvian and 24% of Filipino and Sri Lankan women), and even in developed countries. The hypothesized connection between the phenomenon of "old gametes" and birth defects, feared to be a side effect of NFP, was touched on, as was the possibility of using NFP to control the sex of the fetus. It was stressed that the effect of breastfeeding on fecundability constituted NFP in many countries. Other speakers cited religious and moral reasons for promotion of NFP, adding that NFP aids marital communication. It is possible increased popularity of NFP could depend in the near future on medical and legal problems associated with artificial methods as well as the US political situation.

  19. Availability of Reproductive Health Care Services at Schools and Subsequent Birth Outcomes among Adolescent Mothers

    Science.gov (United States)

    Madkour, Aubrey S.; Xie, Yiqiong; Harville, Emily W.

    2016-01-01

    Background: Adverse birth outcomes are more common among adolescent versus adult mothers, but little is known about school-based services that may improve birth outcomes in this group. Methods: Data from Waves I and IV of the National Longitudinal Study of Adolescent Health were analyzed. Girls and women who gave birth to singleton live infants…

  20. Birth Control Practices and Levels of Development in India.

    Science.gov (United States)

    Karan, P.P.; And Others

    1978-01-01

    Analyzes the spatial patterns of acceptance of birth control practices in India and examines the relationship between these patterns and levels of economic development. Suggests implications of the area differences in acceptance patterns for family planning program policymakers. (Author)

  1. Pest control services

    Indian Academy of Sciences (India)

    requested to read & sign on all the pages. The Technical bid should be sealed by the bidder in separate covers duly super scribed & both these sealed covers are to be put in a bigger cover which should also be sealed & duly super scribed as “ Tender for providing Pest Control Service' for IASc, Benglauru". For Indian ...

  2. Barriers to utilization of childbirth services of a rural birthing center in Nepal: A qualitative study.

    Directory of Open Access Journals (Sweden)

    Resham Bahadur Khatri

    Full Text Available Maternal mortality and morbidity are public health problems in Nepal. In rural communities, many women give birth at home without the support of a skilled birth attendant, despite the existence of rural birthing centers. The aim of this study was to explore the barriers and provide pragmatic recommendations for better service delivery and use of rural birthing centers.We conducted 26 in-depth interviews with service users and providers, and three focus group discussions with community key informants in a rural community of Rukum district. We used the Adithya Cattamanchi logic model as a guiding framework for data analysis.Irregular and poor quality services, inadequate human and capital resources, and poor governance were health system challenges which prevented service delivery. Contextual barriers including difficult geography, poor birth preparedness practices, harmful culture practices and traditions and low level of trust were also found to contribute to underutilization of the birthing center.The rural birthing center was not providing quality services when women were in need, which meant women did not use the available services properly because of systematic and contextual barriers. Approaches such as awareness-raising activities, local resource mobilization, ensuring access to skilled providers and equipment and other long-term infrastructure development works could improve the quality and utilization of childbirth services in the rural birthing center. This has resonance for other centers in Nepal and similar countries.

  3. Barriers to utilization of childbirth services of a rural birthing center in Nepal: A qualitative study

    Science.gov (United States)

    Shrestha, Khadka Narayan; Homer, Caroline S. E.

    2017-01-01

    Background Maternal mortality and morbidity are public health problems in Nepal. In rural communities, many women give birth at home without the support of a skilled birth attendant, despite the existence of rural birthing centers. The aim of this study was to explore the barriers and provide pragmatic recommendations for better service delivery and use of rural birthing centers. Methods We conducted 26 in-depth interviews with service users and providers, and three focus group discussions with community key informants in a rural community of Rukum district. We used the Adithya Cattamanchi logic model as a guiding framework for data analysis. Results Irregular and poor quality services, inadequate human and capital resources, and poor governance were health system challenges which prevented service delivery. Contextual barriers including difficult geography, poor birth preparedness practices, harmful culture practices and traditions and low level of trust were also found to contribute to underutilization of the birthing center. Conclusion The rural birthing center was not providing quality services when women were in need, which meant women did not use the available services properly because of systematic and contextual barriers. Approaches such as awareness-raising activities, local resource mobilization, ensuring access to skilled providers and equipment and other long-term infrastructure development works could improve the quality and utilization of childbirth services in the rural birthing center. This has resonance for other centers in Nepal and similar countries. PMID:28493987

  4. A Survey on Some of the Effective Factors in Premature Birth: A Case-Control Study

    Directory of Open Access Journals (Sweden)

    Nader Esmailnasab

    2015-08-01

    Full Text Available Background and objectives : Preterm birth (birth that occurs before the 37th week of pregnancy is the major factor affecting a child's health and survival. Compared with term infants, these infants are at higher risk of mortality and incidence of health problems. The aim of this study was to identify risk factors associated with preterm birth. Material and Methods : A case-control study was conducted in Hamadan Fatemieh hospital, Iran, between 23rd October 2011 and 21st June 2012. Convenience sampling was performed and a total number of 110 cases of preterm births and 132 full-term births as control group were screened and enrolled in the study.  Data were collected through interview and patient medical record. The results were compared using logistic regression analysis and odds ratio (OR in the analysis. Several significant risk associations between preterm birth and the following risk factors were identified. Results : Significant risk factors for preterm births included: preeclampsia (OR = 2.42 cesarean delivery (OR = 2.61, previous history of stillbirth or abortion (OR = 2.75, multiple pregnancies (OR = 1.03, recurrent low birth weight delivery (OR = 4.10, prenatal care in private sector (OR = 2.47, working women (OR = 5.70, hospitalization during pregnancy for more than 2 days, multiple gestation deliveries (OR = 5.79, diabetes in first-degree relatives and birth order higher than 3 (OR = 1.03 showed a significant relationship with premature births. The logistic regression analysis indicated that odds of preterm birth increases with the number of pregnancies ≥3 (OR=0.03 95% CI: 1.07- 3.75. Conclusion : The main determinants of preterm birth in the study consisted of previous history of stillbirth or abortion, cesarean delivery, multiple pregnancies, working women, preeclampsia and health care in the private sector. By applying special attention to the caring of high-risk pregnancies and health services for mothers and improvement of

  5. Using a service design model to develop the "Passport to Safer Birth" in Nigeria and Uganda.

    Science.gov (United States)

    Salgado, Mariana; Wendland, Melanie; Rodriguez, Damaris; Bohren, Meghan A; Oladapo, Olufemi T; Ojelade, Olubunmi A; Olalere, Adebimpe A; Luwangula, Ronald; Mugerwa, Kidza; Fawole, Bukola

    2017-12-01

    To demonstrate how a human-centered service design approach can generate practical tools for good-quality childbirth care in low-resource settings. As part of the WHO "Better Outcomes in Labour Difficulty" (BOLD) project, a service design approach was used in eight Ugandan and Nigerian health facilities and communities to develop the "Passport to Safer Birth." There are three phases: Research for Design, Concept Design, and Detail Design. These generated design principles, design archetype personas, and Passport prototypes. Data collection methods included desk research, interviews, group discussions, and journey mapping to identify touchpoints where the woman interacts with the health system. A total of 90 interviews, 12 observation hours, and 15 group discussions were undertaken. The resulting design principles were: a shared and deeper understanding of pregnancy and childbirth among family and community; family readiness for decision-making and action; and the woman's sense of being in control and being cared for. Four archetype personas of women emerged: Vulnerable; Passive; Empowered; Accepter. Subsequent development of the Passport to Safer Birth tools addressed three domains: Care Mediator; Expectation Manager; and Pregnancy Assistant. The service design approach can create innovative, human-centered service solutions to improve maternity care experiences and outcomes in low-resource settings. © 2017 International Federation of Gynecology and Obstetrics The World Health Organization retains copyright and all other rights in the manuscript of this article as submitted for publication.

  6. Broadcasting Birth Control: mass media and family planning

    NARCIS (Netherlands)

    Parry, M.

    2013-01-01

    This book explores the use of media by American birth control movement since the early twentieth century, as they built support for fertility control and the availability of contraception. Though these public efforts in advertising and education were undertaken initially by leading advocates,

  7. Birth Control Pills and Nonprofessional Voice: Acoustic Analyses

    Science.gov (United States)

    Amir, Ofer; Biron-Shental, Tal; Shabtai, Esther

    2006-01-01

    Purpose: Two studies are presented here. Study 1 was aimed at evaluating whether the voice characteristics of women who use birth control pills that contain different progestins differ from the voice characteristics of a control group. Study 2 presents a meta-analysis that combined the results of Study 1 with those from 3 recent studies that…

  8. Birth Control: Medicines to Help You

    Science.gov (United States)

    ... Control Permanent Sterilization Long-Acting Reversible Contraceptives (LARC) Contraceptive Injection Short-Acting Hormonal Methods Barrier Methods Other Contraception Emergency Contraception Some things to think about when you ...

  9. Parliament and birth control in the 1920s.

    Science.gov (United States)

    Simms, M

    1978-02-01

    The history of the family planning movement in England in the 1920s is traced. The movement actually began with the establishment by Andrew Carnegie of maternity and child welfare clinics on an experimental basis. The government extended such clinics by legislation. The radical element within the birth control movement recognized these clinics as the perfect environment for dissemination of birth control information and supplies. In 1926 Ernest Thurtle moved in Parliament that local authorities be given authorization to provide birth control methods to married women through the clinics. His bill was permissive, allowing but not compelling the clinics to participate in family planning. He aimed at removing 1 of the disabilities of poverty and at equalizing the sexes. The issue was controversial within Parliament. Finally, the Ministry of Health issued a directive allowing birth control information and supplies to be disseminated through the clinics, thus taking the issue out of the political and legislative realm. By the early 1930s, voluntary clinics, the forerunners of today's Family Planning Association affiliates, were being set up to implement the Ministry of Health directive.

  10. Use of Modern Birth Control Methods Among Rural Communities in ...

    African Journals Online (AJOL)

    elearning

    Columbia, China, India and Bangladesh have successfully applied family planning programs as a panacea for overpopulation14, 15. Nigeria has also adopted ..... WOA (World Overpopulation Awareness. www.overpopulation org. visited 27/1/07. 8. Illingworth, B. Birth control in developing nations. Planned Parenthood.

  11. Birth complications control between midwives among women in ...

    African Journals Online (AJOL)

    Independent t-test and contingency chi-square were used in testing the null hypotheses. Results: The result showed that women delivered by traditional midwives have more negative control of delivery pain caused by birth complication than their counterparts who are delivered by western trained midwives; On the basis of ...

  12. Cost Controlling in IT Services

    OpenAIRE

    Uebernickel, Falk; Zarnekow, Ruediger; Scheeg, Jochen

    2007-01-01

    Concepts for measuring and controlling IT services costs are becoming progressively more important for IT service providers. Due to cost pressure, the need for business-process innovation and IT production-process improvement, service providers face the difficulty of measuring, calculating and controlling IT service costs at a fine-grained level. This contribution illustrates how a service-oriented cost measurement and accounting system was applied to a legal entity of a German telecommunicat...

  13. Separation anxiety among birth-assigned male children in a specialty gender identity service.

    Science.gov (United States)

    VanderLaan, Doug P; Santarossa, Alanna; Nabbijohn, A Natisha; Wood, Hayley; Owen-Anderson, Allison; Zucker, Kenneth J

    2018-01-01

    Previous research suggested that separation anxiety disorder (SAD) is overrepresented among birth-assigned male children clinic-referred for gender dysphoria (GD). The present study examined maternally reported separation anxiety of birth-assigned male children assessed in a specialty gender identity service (N = 360). SAD was determined in relation to DSM-III and DSM-IV criteria, respectively. A dimensional metric of separation anxiety was examined in relation to several additional factors: age, ethnicity, parental marital status and social class, IQ, gender nonconformity, behavioral and emotional problems, and poor peer relations. When defined in a liberal fashion, 55.8% were classified as having SAD. When using a more conservative criterion, 5.3% were classified as having SAD, which was significantly greater than the estimated general population prevalence for boys, but not for girls. Dimensionally, separation anxiety was associated with having parents who were not married or cohabitating as well as with elevations in gender nonconformity; however, the association with gender nonconformity was no longer significant when statistically controlling for internalizing problems. Thus, SAD appears to be common among birth-assigned males clinic-referred for GD when defined in a liberal fashion, and more common than in boys, but not girls, from the general population even when more stringent criteria were applied. Also, the degree of separation anxiety appears to be linked to generic risk factors (i.e., parental marital status, internalizing problems). As such, although separation anxiety is common among birth-assigned male children clinic-referred for GD, it seems unlikely to hold unique significance for this population based on the current data.

  14. Birth attendance and magnitude of obstetric complications in Western Kenya: a retrospective case-control study.

    Science.gov (United States)

    Liambila, Wilson N; Kuria, Shiphrah N

    2014-09-08

    Skilled birth attendance is critical in the provision of child birth related services. Yet, literature is scanty on the outcomes of child birth related complications in situations where majority of women deliver under the care of non-skilled birth attendants compared to those who are assisted by skilled providers. The study sought to assess the nature of childbirth related complications among the skilled and the non-skilled birth attendants in Western Kenya. A case-control study was conducted among women aged 15-49 years at the household. Controls were individually matched to cases on the basis of age and socio-economic status. A total of 294 cases and 291 controls were interviewed. Data were collected on various demographic and socio-economic characteristics and women's perception on the quality of care. All independent variables were analysed initially in bivariate models and those that were significantly associated with obstetric complications were included in multiple logistic regression model in order to control for confounding factors. Odds ratios (ORs), with 95% confidence intervals, were computed to show the association between the occurrence, magnitude and the extent to which child birth related complications were managed. Demographic and socio-economic characteristics of the cases and controls were similar. About 52% of the deliveries were assisted by skilled birth attendants while non-skilled providers attended to 48% of them. The odds of the occurrence of obstetric complications were greater among the women who were attended to by skilled providers in health facilities: adjusted odds ratio (AOR): 1.32 (CI 0.95, 1.84) than among those who were assisted by unskilled birth attendants, AOR 0.76 (CI 0.55, 1.06). Undignified care, high delivery and transport costs and fear of hospital procedures such as HIV tests and mishandling of the placenta were cited as some of the barriers to facility deliveries. Skilled birth attendants in facilities were associated

  15. Characteristics of users of the Birth Control program. 2007 National Health Survey, Colombia

    Directory of Open Access Journals (Sweden)

    María Isabel Lalinde ángel

    2013-03-01

    Full Text Available Objective. This study sought to characterize the use of Birth Control methods by women users of Healthcare Service Provider Institutions in Colombia, who were included in the National Health Survey -2007 NHS. Methodology. Ours was a descriptive study, which performed secondary analysis of the data from a subsample of 2033 women from the outpatient service of the Birth Control (BC program in the Healthcare Service Provider Institutions (IPS, for the term in Spanish included in the 2007 National Health Survey (NHS. Results. The BC contraception methods most used by the women surveyed were: hormonal (60%, barrier (22%, and female sterilization (11%. A direct relationship was observed between educational level and the autonomy to select the BC method. A total of 11% of the users did not receive information on all the BC methods from their treating physician. Some 98% of the women surveyed manifested having understood the information provided on the use of the BC method selected. Nine of every 10 women exercised autonomy upon selecting a BC method. Conclusion. The hormonal methods of Birth Control were the most used by the women surveyed. The participants showed high autonomy to choose the BC method.

  16. Feasibility of Investigating Whether There is a Relationship Between Birth Defects and Services in the Gulf War

    National Research Council Canada - National Science Library

    Harris, John

    2000-01-01

    The California Birth Defects Monitoring Program (CBDMP) completed its study on the "Feasibility of Investigating Whether There is a Relationship Between Birth Defects and Service in the Gulf War" under contract...

  17. Methods of Preventives to keep Birth Control in the Quran

    Directory of Open Access Journals (Sweden)

    Ahmad Yunus Mohd Noor

    2017-12-01

    Full Text Available This research is mainly concerned about the methods set by the Quran for preserving the human breeding, which is regarded the main pillar not only for the future survival of the humankind, but also for assuring its permanence and continuity. Taking this into consideration, the Quran has addressed this issue by setting solid preventive tools that ensure the continuity and prosperity of the human offspring in a normal manner. The objective of the research is to shed light on the importance of protecting the human offspring in the Quran, since neglecting its importance could lead to the corruption of the whole society and its members. The research attempts also to tackle the various preventive tools that the Quran has adopted for protecting the normal continuity and prosperity of the human offspring. The research proposes to study the Quranic verses that address the protection of the human offspring and the various preventive tools that should be adopted, along with the accredited analysis and statements of purpose of the Quranic verses, with reference to the approved sources of interpretation. Apart of the findings are that the Quran has set two main methods for protecting the human offspring that is; the preventive tools for protecting the amount of birth control, and the preventive tools for maintaining the quality of birth control. The preventive tools for protecting the amount of birth control include the forbidding of being monastic, the prohibiting of killing children for fear of poverty, and the forbidding of falling into immorality, either outwardly or inwardly. They also include the establishment of prayer, giving charity, reciting Dhikr (remembrance and asking of forgiveness. The preventive tools for maintaining the quality of birth control, however, include not approaching adultery, prohibiting adoption, and forbidding incest, the people of shirk and immorality and blasphemy.

  18. Risk Factors Of Low Birth Weight; Case-Control Study

    Directory of Open Access Journals (Sweden)

    Özgür Önal

    2017-06-01

    Full Text Available Low birth weight (LBW (defined as a birth weight of less than 2500 grams is associated with fetal and neonatal morbidity and mortality, impaired cognitive development, and the advent of chronic diseases in later life. The global incidence of LBW is around 15,5%. The aim of this study was to identify risk factors for low birthweight in the centre of Denizli province. A case-control study was carried out and mothers of 295 newborns with birthweight between 1500-2499 g (cases and 302 newborns with birthweight between 2500-4000 g (controls were analyzed. The questionnare was applied to women using face to face technics between July,2009 and June,2010 . The questionnare included birth weight and birth lenght of newborn, the date of last pregnacy and type of last delivery, profile of mother, anthropometric measures, life styles, habits, addictions, sociodemographic and socioeconomic characteristics of mother and father of newborn. Analysis included frequency and percent distributions, means, standart deviations. In group comparisions for categorical variable, chi square test and odds ratio (OR was used. Logistic regression model was performed for some selected risk factors. P<0.05 was considered statistically significant. Statistical Package for Social Sciences (SPSS program, Version 10 was used for data entry and analysis. When backward logistic regression model was performed for some selected factors in relation to low birth weight, there was a positive relationship between multiple pregnancy [OR(95%CI 18.50 (8.54, 40.39], BMI lower than 20 kg/m2 of mother before pregnancy andemployment status [OR(95%CI 1.98 (1.23, 3.19], weight gain of 7 kg and under during pregnanacy [OR(95%CI 2.49 (1.56, 3.96], a history of giving birth to low birth weight infant [OR(95%CI 3.44 (1.69, 7.02], first- degree and second- degree relative’s histories of giving birth to low birth weight infant [OR(95%CI 4.28 (2.61, 6.94], X- ray exposure in the three months before and

  19. Organisation of obstetric services for very preterm births in Europe: results from the MOSAIC project

    DEFF Research Database (Denmark)

    Blondel, B; Papiernik, E; Delmas, D

    2009-01-01

    OBJECTIVE: To study the impact of the organisation of obstetric services on the regionalisation of care for very preterm births. DESIGN: Cohort study. SETTING: Ten European regions covering 490 000 live births. POPULATION: All children born in 2003 between 24 and 31 weeks of gestation. METHOD...... with a large neonatal unit (at least 50 annual very preterm admissions). RESULTS: The organisation of obstetric care varied in these regions with respect to the supply of level III units (from 2.3 per 10 000 births in the Portuguese region to 0.2 in the Polish region), their characteristics (annual number...... of deliveries, 24 hour presence of a trained obstetrician) and the proportion of all births (term and preterm) that occur in these units. The proportion of very preterm births in level III units ranged from 93 to 63% in the regions. Different approaches were used to obtain a high level of regionalisation: high...

  20. Why Did My Doctor Prescribe Birth Control Pills for My Acne?

    Science.gov (United States)

    ... Search English Español Why Did My Doctor Prescribe Birth Control Pills for My Acne? KidsHealth / For Teens / Why Did My Doctor Prescribe Birth Control Pills for My Acne? Print My doctor prescribed ...

  1. Tacit consent: the Church and birth control in northern Italy.

    Science.gov (United States)

    Dalla-Zuanna, Gianpiero

    2011-01-01

    This article employs novel documentation to examine ways in which the Church's moral rules on contraception were (or were not) communicated to parishioners in a predominantly Catholic context in a period of rapid fertility decline: the diocese of Padua, in the northeastern Italian region of Veneto, during the first half of the twentieth century. The account is based on documents that have until now been overlooked: the moral cases discussed during the periodic meetings among Padua priests in the years 1916–58, and the written answers provided by priests in response to a question asked of them concerning their efforts to combat the limiting of births. This documentation reveals the limited effect on the reproductive behavior of the position of the Catholic Church against birth control.

  2. Those Dirty Ads! Birth Control Advertising in the 1920s and 1930s.

    Science.gov (United States)

    Sarch, Amy

    1997-01-01

    Examines how, in the 1920s and 1930s, birth control advertisements (prolific and illegal) conflicted with the arguments for birth-control legalization. Applies M. Bakhtin's grotesque and classical categories and M. Douglas's pollution metaphors to analyze the language birth-control advocates used to distinguish between medical and nonmedical…

  3. Family Change and Continuity in Iran: Birth Control Use before First Pregnancy

    Science.gov (United States)

    Abbasi-Shavazi, Mohammad Jalal; Morgan, S. Philip; Hossein-Chavoshi, Meimanat; McDonald, Peter

    2009-01-01

    Using data from the 2002 Iran Fertility Transition Survey, we examined birth control use between marriage and first pregnancy. We focused on the post-1990 increase in birth control use and develop two explanations. The first posits that birth control use reflects a new marriage form, the conjugal marriage, which places a heightened value on the…

  4. Activities of the control services; Activites des services du controle

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    This paper summarizes the control activities of the technical service of electric power and big dams: annual examinations, administrative instructions (draining, floods, granting renewal), decennial examinations etc. (J.S.)

  5. Evaluation of an integrated services program to prevent subsequent pregnancy and birth among urban teen mothers.

    Science.gov (United States)

    Patchen, Loral; Letourneau, Kathryn; Berggren, Erica

    2013-01-01

    This article details the evaluation of a clinical services program for teen mothers in the District of Columbia. The program's primary objectives are to prevent unintended subsequent pregnancy and to promote contraceptive utilization. We calculated contraceptive utilization at 6, 12, 18, and 24 months after delivery, as well as occurrence of subsequent pregnancy and birth. Nearly seven in ten (69.5%) teen mothers used contraception at 24 months after delivery, and 57.1% of contraceptive users elected long-acting reversible contraception. In the 24-month follow-up period, 19.3% experienced at least one subsequent pregnancy and 8.0% experienced a subsequent birth. These results suggest that an integrated clinical services model may contribute to sustained contraceptive use and may prove beneficial in preventing subsequent teen pregnancy and birth.

  6. Emergency contraception – a neglected option for birth control

    Directory of Open Access Journals (Sweden)

    Eka R. Gunardi

    2013-12-01

    Full Text Available Emergency contraception (EC is any method of contraception which is used after intercourse and before the potential time of implantation, in order to prevent pregnancy after an unprotected or inadequately protected sexual intercourse, or cases of rape. Use of emergency contraception could halve the number of unintended pregnancies and the consequent need for abortion, but unfortunately many medical professionals and the public are not aware of it. Two methods are available for emergency contraception, namely emergency contraception pills (ECPs and copper-bearing intrauterine devices (Cu-IUDs. There are two regimens of ECP, the levonorgestrel regimen and combined regimen. The levonorgestrel regimen is preferred as it is more effective and causes less side effects. ECPs should be administered as soon as possible after unprotected or inadequately protected sex, being most effective if initiated within 24 hours. Cu-IUDs can be inserted up to 5 days after unprotected sexual intercourse. Emergency contraception mainly works by preventing fertilization, and does not interrupt and established pregnancy. Emergency contraception is very safe, therefore can be offered to women who have had unprotected intercourse and wish to prevent pregnancy. It must only be used as a backup method of birth control. (Med J Indones. 2013;22:248-52. doi: 10.13181/mji.v22i4.609Keywords: Birth control, copper-IUD, emergency contraception, emergency contraceptive pills, levonorgestrel

  7. Control selection and participation in an ongoing, population-based, case-control study of birth defects: the National Birth Defects Prevention Study.

    Science.gov (United States)

    Cogswell, Mary E; Bitsko, Rebecca H; Anderka, Marlene; Caton, Alissa R; Feldkamp, Marcia L; Hockett Sherlock, Stacey M; Meyer, Robert E; Ramadhani, Tunu; Robbins, James M; Shaw, Gary M; Mathews, T J; Royle, Marjorie; Reefhuis, Jennita

    2009-10-15

    To evaluate the representativeness of controls in an ongoing, population-based, case-control study of birth defects in 10 centers across the United States, researchers compared 1997-2003 birth certificate data linked to selected controls (n = 6,681) and control participants (n = 4,395) with those from their base populations (n = 2,468,697). Researchers analyzed differences in population characteristics (e.g., percentage of births at > or =2,500 g) for each group. Compared with their base populations, control participants did not differ in distributions of maternal or paternal age, previous livebirths, maternal smoking, or diabetes, but they did differ in other maternal (i.e., race/ethnicity, education, entry into prenatal care) and infant (i.e., birth weight, gestational age, and plurality) characteristics. Differences in distributions of maternal, but not infant, characteristics were associated with participation by selected controls. Absolute differences in infant characteristics for the base population versus control participants were controls from hospitals compared with centers that selected controls from electronic birth certificates. These findings suggest that control participants in the National Birth Defects Prevention Study generally are representative of their base populations. Hospital-based control selection may slightly underascertain infants affected by certain adverse birth outcomes.

  8. Cervical pessary placement for prevention of preterm birth in unselected twin pregnancies: a randomized controlled trial.

    Science.gov (United States)

    Nicolaides, Kypros H; Syngelaki, Argyro; Poon, Liona C; de Paco Matallana, Catalina; Plasencia, Walter; Molina, Francisca S; Picciarelli, Gemma; Tul, Natasa; Celik, Ebru; Lau, Tze Kin; Conturso, Roberto

    2016-01-01

    Preterm birth is the leading cause of neonatal death and handicap in survivors. Although twins are found in 1.5% of pregnancies they account for about 25% of preterm births. Randomized controlled trials in singleton pregnancies reported that the prophylactic use of progestogens, cervical cerclage and cervical pessary reduce significantly the rate of early preterm birth. In twin pregnancies, progestogens and cervical cerclage have been shown to be ineffective in reducing preterm birth. The objective of this study was to test the hypothesis that the insertion of a cervical pessary in twin pregnancies would reduce the rate of spontaneous early preterm birth. This was a multicenter, randomized controlled trial in unselected twin pregnancies of cervical pessary placement from 20(+0)-24(+6) weeks' gestation until elective removal or delivery vs. expectant management. Primary outcome was spontaneous birth control groups in rates of spontaneous birth birth. Copyright © 2016 Elsevier Inc. All rights reserved.

  9. Oral contraceptive use before first birth and risk of breast cancer: a case control study

    Directory of Open Access Journals (Sweden)

    Apter Dan

    2002-08-01

    Full Text Available Abstract Background The aim of this study was first, to investigate whether women starting oral contraceptive (OC use at a young age and before first birth have an increased risk for breast cancer and second, to report difficulties encountered in studying long-term health impacts of medical technologies. Methods Breast cancers occurring up until 1997 among 37153 Helsinki students born between 1946 and 1960 were identified by record linkage from the Finnish Cancer Registry; for each cancer case, five age-matched random controls were picked from the same student population. Those who had used the Helsinki Student Health Service (HSHS at least three times (150 cases and 316 controls form the final study subjects. Data on OC use and background characteristics were collected from patient records, and data on live births were derived from the population register. Odds ratios (OR were adjusted for number of births, smoking and sports activity. Results Compared to the few non-users, OC users had a higher risk of breast cancer: the adjusted OR was 2.1 (95% confidence interval 1.1–4.2. Among OC users, no statistically significant differences in risk of breast cancer were found in regard to starting age or first birth, but small numbers made confidence intervals wide. Even though we had chosen students to be our study group, the population turned out to be unsuitable to answer our research question: most women had started their OC use old (at the age of 20 or later and there were very few unexposed (almost all had used OC and before their first birth. Conclusions Because adoption of the modern pattern of OC use was not common among students, it is unlikely that the impact of early and extended OC use can be studied before 2010, when women born in the 1960s are 40 to 50 years old.

  10. Prevention of Preterm Birth with Pessary in Singletons (PoPPS): a randomized controlled trial.

    Science.gov (United States)

    Dugoff, Lorraine; Berghella, Vincenzo; Sehdev, Harish; Mackeen, A Dhanya; Goetzl, Laura; Ludmir, Jack

    2017-09-20

    To determine if pessary use prevents preterm birth in singleton gestations with a short transvaginal ultrasound cervical length and without a prior spontaneous preterm birth. In this open-label multicenter randomized trial we enrolled asymptomatic women with singleton gestations with a transvaginal ultrasound cervical length ≤ 25 mm at 18 0 -23 6 weeks and no prior spontaneous preterm birth. Subjects were randomized to receive the Bioteque cup pessary or no pessary. Pessaries were inserted by trained maternal fetal medicine staff.. Vaginal progesterone was recommended to women with a cervical length ≤20mm. The primary outcome was preterm birth preterm birth preterm birth preterm birth preterm birth in women with singleton gestations with a short transvaginal ultrasound cervical length and without a prior spontaneous preterm birth in this small underpowered randomized controlled trial. This trial was registered on ClinicalTrials.gov, number NCT 02056652. This article is protected by copyright. All rights reserved.

  11. Intimate partner violence and postpartum contraceptive use: the role of race/ethnicity and prenatal birth control counseling.

    Science.gov (United States)

    Cha, Susan; Chapman, Derek A; Wan, Wen; Burton, Candace W; Masho, Saba W

    2015-09-01

    Intimate partner violence (IPV) is a major problem that could affect reproductive decision making. The aim of this study is to examine the association between IPV and contraceptive use and assess whether the association varies by receipt of prenatal birth control counseling and race/ethnicity. This study analyzed the 2004-2008 national Pregnancy Risk Assessment Monitoring System (PRAMS) that included 193,310 women with live births in the United States. IPV was determined by questions that asked about physical abuse by a current or former partner in the 12 months before or during pregnancy. The outcome was postpartum contraceptive use (yes vs. no). Multiple logistic regression analyses were conducted to assess the influence of experiencing IPV at different periods (preconception IPV, prenatal IPV, both preconception and prenatal IPV, preconception and/or prenatal IPV). Data were stratified to assess differential effects by race/ethnicity and receipt of birth control counseling. Approximately 6.2% of women reported IPV, and 15.5% reported no postpartum contraceptive use. Regardless of the timing of abuse, IPV-exposed women were significantly less likely to report contraceptive use after delivery. This was particularly true for Hispanic women who reported no prenatal birth control counseling and women of all other racial/ethnic groups who received prenatal birth control counseling. IPV victimization adversely affects the use of contraceptive methods following delivery in women with live births. Birth control counseling by health providers may mitigate these effects; however, the quality of counseling needs further investigation. Better integration of violence prevention services and family planning programs is greatly needed. Consistent with national recommendations by the U.S. Preventive Service Task Force, clinicians and public health workers are strongly encouraged to screen for IPV. Health providers should educate women on effective contraceptive options and

  12. Influence on birthing positions affects women's sense of control in second stage of labour

    NARCIS (Netherlands)

    Nieuwenhuijze, M.J.; Jonge, A. de; Korstjens, I.; Bude, L.; Lagro-Janssen, T.

    2013-01-01

    OBJECTIVE: to explore whether choices in birthing positions contributes to women's sense of control during birth. DESIGN: survey using a self-report questionnaire. Multiple regression analyses were used to investigate which factors associated with choices in birthing positions affected women's sense

  13. Influence on birthing positions affects women's sense of control in second stage of labour

    NARCIS (Netherlands)

    Nieuwenhuijze, M.J.; de Jonge, J.; Korstjens, I.; Bude, L.; Lagro-Janssen, T.L.M.

    2013-01-01

    Objective: to explore whether choices in birthing positions contributes to women's sense of control during birth. Design: survey using a self-report questionnaire. Multiple regression analyses were used to investigate which factors associated with choices in birthing positions affected women's sense

  14. Placental histology in spontaneous and indicated preterm birth: A case control study

    NARCIS (Netherlands)

    Nijman, Tobias A. J.; van Vliet, Elvira O. G.; Benders, Manon J. N.; Mol, Ben Willem J.; Franx, Arie; Nikkels, Peter G. J.; Oudijk, Martijn A.

    2016-01-01

    Placental pathology is an important contributor in preterm birth, both spontaneous and indicated. The aim of this study was to describe and compare placental histological features of spontaneous preterm birth versus indicated preterm birth. A case control study was performed at the University

  15. Placental histology in spontaneous and indicated preterm birth : A case control study

    NARCIS (Netherlands)

    Nijman, Tobias A J; van Vliet, Elvira O G; Benders, Manon J N; Mol, Ben Willem J; Franx, Arie; Nikkels, Peter G J; Oudijk, Martijn A

    2016-01-01

    INTRODUCTION: Placental pathology is an important contributor in preterm birth, both spontaneous and indicated. The aim of this study was to describe and compare placental histological features of spontaneous preterm birth versus indicated preterm birth. METHODS: A case control study was performed

  16. The birth control movement before Roe v. Wade.

    Science.gov (United States)

    Reed, J W

    1995-01-01

    This essay synthesizes the history of the birth control movement in the US and describes changes in sexual behavior, social values, and public policy in order to provide a context for the changes in human reproductive public policy. After an introduction, the essay outlines the history of contraception from the early nineteenth to the early twentieth centuries. Part 3 covers the period of World War I to the Depression when civil libertarians and eugenicists began to question the suppression of contraception and Margaret Sanger organized her clinics. The fourth part of the essay carries the history forward to the end of World War II, a period in which Dr. Clarence J. Gamble began to expose the marketing of defective contraceptive methods and to illustrate the willingness of poor women to accept contraceptives. The social changes which began in the 1950s are the subject of the fifth section of the essay. During this period, Roman Catholic opposition to contraception lessened, and social scientists began to focus world attention on overpopulation. Frank Notestein was appointed the first head of the Office of Population Research at Princeton, and John D. Rockefeller III founded the Population Council which conducted research into the IUD and began to attempt to influence population growth in nonindustrialized countries. This period also saw the development of the oral contraceptive. The changes of this era were institutionalized in 1967 when the federal government took a positive stance towards family planning in its Social Security Amendments. The decade of the 1970s is the subject of the last part of this essay. This period saw the Supreme Court assign a constitutionally protected right to abortion and Congress pass the Helms Amendment which denied the use of foreign aid funds for abortions. Challenges to the right to individual birth control practice continued during this period, and debate centered around the specter of overpopulation, the threat of adolescent

  17. Quality of obstetric referral services in India's JSY cash transfer programme for institutional births: a study from Madhya Pradesh province.

    Directory of Open Access Journals (Sweden)

    Sarika Chaturvedi

    Full Text Available BACKGROUND: India launched JSY cash transfer programme to increase access to emergency obstetric and neonatal care (EmONC by incentivising in-facility births. This increased in-facility births from 30%in 2005 to 73% in 2012 however, decline in maternal mortality follows a secular trend. Dysfunctional referral services can contribute to poor programme impact on outcomes. We hence describe inter- facility referrals and study quality of referral services in JSY. METHODS AND RESULTS: Women accessing intra natal care (n = 1182 at facilities (reporting >10 deliveries/month, n = 96 were interviewed in a 5 day cross sectional survey in 3 districts of Madhya Pradesh province. A nested matched case control study (n = 68 pairs was performed to study association between maternal referral and adverse birth outcomes. There were 111 (9.4% in referrals and 69 (5.8% out referrals. Secondary level facilities sent most referrals and 40% were for conditions expected to be treated at this level. There were 36 adverse birth outcomes (intra partum and in-facility deaths. After matching for type of complication and place of delivery, conditional logistic regression model showed maternal referral at term delivery was associated with higher odds of adverse birth outcomes (OR- 2.6, 95% CI: 1.0-6.6 p = 0.04. Maternal death record review (April 10-March 12 was conducted at the CEmOC facility in one district. Spatial analysis of transfer time from sending to the receiving CEmOC facility among in-facility maternal deaths was conducted in ArcGIS10 applying two hours (equated to 100 Km as desired transfer time. There were 124 maternal deaths, 55 of which were among mothers referred in. Buffer analysis revealed 98% mothers were referred from <2 hours. Median time between arrival and death was 6.75 hours. CONCLUSIONS: High odds of adverse birth outcomes associated with maternal referral and high maternal deaths despite spatial access to referral care indicate poor

  18. [Family planning programs and birth control in the third world].

    Science.gov (United States)

    Wohlschlagl, H

    1991-01-01

    The population explosion has been abating since the 2nd half of the 1960s. The birth rate of the 3rd World dropped from 45/1000 during 1950-55 to 31/1000 during 1985-90. From the 1st half of the 1960s to the 1st half of the 1980s the total fertility of such countries dropped from 6.1 to 4.2 children/woman. In Taiwan, Singapore, Hong Kong, South Korea, and Malaysia living standards improved as a result of industrialization, and fertility decreased significantly. In Sri Lanka, China, North Vietnam, and Thailand the drop of fertility is explained by cultural and religious factors. In 1982 about 78% of the population of developing countries lived in 39 states that followed an official policy aimed at reducing the population. Another 16% lived in countries supporting the concept of a desired family size. However, World Bank data showed that in the mid-1980s in 27 developing countries no state family planning (FP) programs existed. India adopted an official FP program in 1952, Pakistan followed suit in 1960, South Korea in 1961, and China in 1962. In Latin America a split policy manifested itself: in Brazil birth control was rejected, only Colombia had a FP policy. In 1986 the governments of 68 of 131 developing countries representing 3.1 billion people considered the number of children per woman too high. 31 of these countries followed concrete population control policies. On the other hand, in 1986 24 countries of Africa with 40% of the continent's population took no measures to influence population growth. In Latin America and the Caribbean 18 of 33 countries were idle, except for Mexico that had a massive state FP program. These programs also improve maternal and child health with birth spacing of at least 2 years, and the prevention of pregnancies of too young women or those over 40. The evaluation of rapidly spreading FP programs in the 1970s was carried out by the World Fertility Survey in 41 countries. The impact of FP programs was more substantial than

  19. Effect of training traditional birth attendants on neonatal mortality (Lufwanyama Neonatal Survival Project): randomised controlled study

    Science.gov (United States)

    Phiri-Mazala, Grace; Guerina, Nicholas G; Kasimba, Joshua; Mulenga, Charity; MacLeod, William B; Waitolo, Nelson; Knapp, Anna B; Mirochnick, Mark; Mazimba, Arthur; Fox, Matthew P; Sabin, Lora; Seidenberg, Philip; Simon, Jonathon L; Hamer, Davidson H

    2011-01-01

    Objective To determine whether training traditional birth attendants to manage several common perinatal conditions could reduce neonatal mortality in the setting of a resource poor country with limited access to healthcare. Design Prospective, cluster randomised and controlled effectiveness study. Setting Lufwanyama, an agrarian, poorly developed district located in the Copperbelt province, Zambia. All births carried out by study birth attendants occurred at mothers’ homes, in rural village settings. Participants 127 traditional birth attendants and mothers and their newborns (3559 infants delivered regardless of vital status) from Lufwanyama district. Interventions Using an unblinded design, birth attendants were cluster randomised to intervention or control groups. The intervention had two components: training in a modified version of the neonatal resuscitation protocol, and single dose amoxicillin coupled with facilitated referral of infants to a health centre. Control birth attendants continued their existing standard of care (basic obstetric skills and use of clean delivery kits). Main outcome measures The primary outcome was the proportion of liveborn infants who died by day 28 after birth, with rate ratios statistically adjusted for clustering. Secondary outcomes were mortality at different time points; and comparison of causes of death based on verbal autopsy data. Results Among 3497 deliveries with reliable information, mortality at day 28 after birth was 45% lower among liveborn infants delivered by intervention birth attendants than control birth attendants (rate ratio 0.55, 95% confidence interval 0.33 to 0.90). The greatest reductions in mortality were in the first 24 hours after birth: 7.8 deaths per 1000 live births for infants delivered by intervention birth attendants compared with 19.9 per 1000 for infants delivered by control birth attendants (0.40, 0.19 to 0.83). Deaths due to birth asphyxia were reduced by 63% among infants delivered by

  20. Birth Control and Low-Income Mexican-American Women: The Impact of Three Values.

    Science.gov (United States)

    Ortiz, Silvia; Casas, Jesus Manuel

    1990-01-01

    Assesses relationship between Mexican-American women's birth-control attitudes, knowledge, and usage, and values of motherhood, male dominance, and sexual expression. Multiple regression analysis links contraception attitudes with traditional values, regardless of acculturation. Establishes positive link between birth-control use and traditional…

  1. 77 FR 8900 - Certain Vaginal Ring Birth Control Devices; Termination of the Investigation Based on Withdrawal...

    Science.gov (United States)

    2012-02-15

    ... From the Federal Register Online via the Government Publishing Office INTERNATIONAL TRADE COMMISSION Certain Vaginal Ring Birth Control Devices; Termination of the Investigation Based on Withdrawal... within the United States after importation of certain vaginal birth control devices by reason of...

  2. [The Greek Orthodox Church and position regarding birth control].

    Science.gov (United States)

    Kapor-stanulovic, N; Beric, B M

    1983-09-01

    The Christian Orthodox Church has 100-150 million baptized members worldwide. Its official position on fertility regulation is little known among nontheologians. The Christian Orthodox Church is resolutely opposed to all attempts to permit induced abortion, and has been since its earliest history. In the 4th century the aborting woman was considered in the same category as a murderer, and the position was reiterated through the centuries in the canons of the Church. However, the common practice of Church members differed greatly from the official position. During the Roman period and the 1st years of the Christian era, abortion and the exposure of newborns were very common. Many of the earlier arguments in favor of abortion that were countered by the Church are still offered. The liberalization of abortion legislation in the US was opposed by American Christian Orthodox Church members. The Church's position on contraception is less well known than its stand on abortion. Several official publications have condemned family planning, regarding it as a form of prostitution within the family and as a sin. The official position of the Greek Orthodox Church was set forth in an encyclical written in 1937, which recommended abstinence as the only legal method of avoiding conception. The position of the Christian Orthodox Church on abortion and contraception is fundamentally identical to that of the Roman Catholic Church. Because the position of the Christian Orthodox Church on birth control, which has been fixed for centuries, has not been officially debated and has not been communicated to the members, it has not fully guided daily life. One might suppose that members of the Christian Orthodox Church are freer of church control of their fertility behavior than are Catholics.

  3. A Survey on Some of the Effective Factors in Premature Birth: A Case-Control Study

    OpenAIRE

    Nader Esmailnasab; Hossein Amirian; Batoul Eskandai; Mina Zarei

    2015-01-01

    Background and objectives : Preterm birth (birth that occurs before the 37th week of pregnancy) is the major factor affecting a child's health and survival. Compared with term infants, these infants are at higher risk of mortality and incidence of health problems. The aim of this study was to identify risk factors associated with preterm birth. Material and Methods : A case-control study was conducted in Hamadan Fatemieh hospital, Iran, between 23rd October 2011 and 21st June 2012. Convenie...

  4. Male Involvement in Maternal Health Planning Key to Utilization of Skilled Birth Services in Malindi Subcounty, Kenya

    Directory of Open Access Journals (Sweden)

    Lilian Nyamusi Nyandieka

    2016-01-01

    Full Text Available Background. In Malindi, rural populations face challenges in accessing skilled birth services. Consequently, the majority of women deliver at home and only seek help when they have complications. This paper reports part findings from a study conducted to assess health priority setting process and its implication on availability, access, and use of emergency obstetric care services in Malindi. Methods. The study utilized qualitative methods to collect data from health personnel and maternal health stakeholders including community members. Source and method triangulation was used to strengthen the credibility of study findings. Data was categorized manually into themes around issues relating to utilization of skilled birth services discussed in this paper. Findings. Various barriers to utilization of skilled birth services were cited. However, most were linked to mwenye (the husband who decides on the place of birth for the wife. Conclusion. Husbands are very influential in regard to decisions on skilled birth service utilization in this community. Their lack of involvement in maternal health planning may contribute as a barrier to utilization of skilled care by pregnant women. There is need to address the mwenye factor in an attempt to mitigate some of the barriers cited for nonutilization of skilled birth services.

  5. The politics of birth control, 1920-1940: the impact of professionals.

    Science.gov (United States)

    Gordon, L

    1975-01-01

    Before the 1920s, a birth control movement arose in the United States out of socialist, feminist, and other radical groups concerned with women's rights and sexual freedom. After 1920 the birth control movement became gradually transformed into a respectable, nonradical reform cause, the recipient of large grants from big business, with women's rights secondary to an overriding concern with medical health and population control. This transformation was achieved through the professionalization of the birth control movement-that is, its takeover by professional experts, almost all male, in place of the radical amateur women, fighting for their own interests, who initiated it. The article examines two groups of professionals who were particularly influential in this transformation: doctors and academic eugenists. The former made birth control a medical issue, held back the development of popular sex education, and stifled a previously developing feminist approach to women's birth control needs. The later contributed racism to the birth control movement, helping to transform it into a population control movement with racist and anti-feminist overtones. Both groups, while they made contributions to the technology of contraception, simultaneously held back the spread of birth control by transforming the campaign for it from a popular, participatory cause to a professional staff lobbying operation.

  6. The Development of Nursing Care Services Model for Low Birth Weight Infants

    Directory of Open Access Journals (Sweden)

    Dessie Wanda

    2017-01-01

    Full Text Available Introduction: Low birth weight (LBW infants deal with various problems during transitional period from intra-uterine and extra-uterine because of immature organs’ functions. This leads to LBW as the second death cause in Indonesia, particularly in the fi rst seventh days of infants’ lifes. The problem continues to occur at home when the infants have discharged. This research was aimed to develop the nursing care services model for LBW infants and to test the model. Method: The research design was an action research using quantitative and qualitative approach. This design was chosen as it facilitated improvement in health care system, which was involving nurses and other health providers. Results: Nursing care services provided by the nursing team are hindered by several factors, such as various level of nurses’ knowledge, not optimal health education activities, incomplete standard operational procedure, ethical dilemma, paramedic functions, and documentation system. This model was developed based on conservation and becoming a mother/maternal role attainment theory, family-centered care principles, and input from the experts through focus group discussion. Discussion: The result of this research is going to increase the quality of nursing care for LBW infants by achieving nurses’ and parents’ satisfaction in giving care for their infants which can lead to lower infant death rate.Key words: Model, Low birth weight infant, Nursing services, Action research

  7. Disease control through fertility control: Secondary benefits of animal birth control in Indian street dogs.

    Science.gov (United States)

    Yoak, Andrew J; Reece, John F; Gehrt, Stanley D; Hamilton, Ian M

    2014-01-01

    We sought to (1) survey sexually intact street dogs for a wide range of diseases in three cities in Rajasthan, India and (2) evaluate links between the health of non-treated dogs and both the presence and duration of animal birth control (ABC) programs. ABC regimes sterilize and vaccinate stray dogs in an attempt to control their population and the spread of rabies. They are commonly suggested to improve the health of those dogs they serve, but here we provide evidence that these benefits also extend to untreated dogs in the community. Viral and bacterial disease seroprevalences were assessed in 240 sexually intact street dogs from Jaipur, Jodhpur, and Sawai Madhopur cities in October and September 2011. Those individuals and 50 additional dogs were assessed for the presence of ticks, fleas, fight wounds, and given body condition scores. Dogs in cities with an ABC program had with significantly (pdogs in cities with ABC programs had significantly higher prevalence of Brown Dog Tick (Rhipicephalus sanguineus) infestations. Canine parvovirus and Brucella canis prevalences were not significantly different between cities. This study is the first to demonstrate the health benefits of ABC on non-vaccinated diseases and non-treated individuals. Copyright © 2013 The Authors. Published by Elsevier B.V. All rights reserved.

  8. 76 FR 17444 - In the Matter of Certain Vaginal Ring Birth Control Devices; Notice of Investigation

    Science.gov (United States)

    2011-03-29

    ... INTERNATIONAL TRADE COMMISSION [Inv. No. 337-TA-768] In the Matter of Certain Vaginal Ring Birth... importation, and the sale within the United States after importation of certain vaginal ring birth control... investigation, issue an exclusion order and cease and desist orders. ADDRESSES: The complaint, except for any...

  9. Capacity building of skilled birth attendants: a review of pre-service education curricula.

    Science.gov (United States)

    Adegoke, Adetoro A; Mani, Safiyanu; Abubakar, Aisha; van den Broek, Nynke

    2013-07-01

    to assess the level, type and content of pre-service education curricula of health workers providing maternity services against the ICM global standards for Midwifery Education and Essential competencies for midwifery practice. We reviewed the quality and relevance of pre-service education curricula of four cadres of health-care providers of maternity care in Northern Nigeria. we adapted and used the ICM global standards for Midwifery Education and Essential competencies for midwifery practice to design a framework of criteria against which we assessed curricula for pre-service training. We reviewed the pre-service curricula for Nurses, Midwives, Community Health Extension Workers (CHEW) and Junior Community Health Extension Workers (JCHEW) in three states. Criteria against which the curricula were evaluated include: minimum entry requirement, the length of the programme, theory: practice ratio, curriculum model, minimum number of births conducted during training, clinical experience, competencies, maximum number of students allowable and proportion of Maternal, Newborn and Child Health components (MNCH) as part of the total curriculum. four pre-service education programmes were reviewed; the 3 year basic midwifery, 3 year basic nursing, 3 year Community Health Extension Worker (CHEW) and 2 year Junior Community Health Extension Worker (JCHEW) programme. Findings showed that, none of these four training curricula met all the standards. The basic midwifery curriculum most closely met the standards and competencies set out. The nursing curriculum showed a strong focus on foundations of nursing practice, theories of nursing, public health and maternal newborn and child health. This includes well-defined modules on family health which are undertaken from the first year to the third year of the programme. The CHEW and JCHEW curricula are currently inadequate with regard to training health-care workers to be skilled birth attendants. although the midwifery curriculum

  10. Employment and the use of birth control by sexually active single Hispanic, black, and white women.

    Science.gov (United States)

    Kraft, J M; Coverdill, J E

    1994-11-01

    Previous studies of the use of birth control by sexually active single women tend to emphasize family background and aspirations, and restrict their attention to teenagers. We elaborate this framework by considering how labor market experiences might shape the birth control practices of women in their late teens and twenties. Data from the National Longitudinal Survey of Labor Force Experiences--Youth Cohort provide evidence that employment histories and wages influence birth control practices, net of the effects of family background, aspirations, and educational attainment. Several pronounced racial and ethnic differences are found.

  11. "Pictures with a purpose": the birth control debate on the big screen.

    Science.gov (United States)

    Parry, Manon

    2011-01-01

    In the first half of the twentieth century, birth control advocates used the mass media to reframe contraception from a private, secret matter to an acceptable part of life fit for public discussion. Although their campaign began in print, they quickly embraced the more far-reaching medium of film to deliver their message. This article argues that birth control advocates circumvented the Comstock Act in the early decades of the twentieth century by taking up this new medium as part of a long-running strategy to publicize the birth control movement. Their efforts shaped both the public debate on the topic and the development of motion picture censorship.

  12. Women and postfertilization effects of birth control: consistency of beliefs, intentions and reported use

    Directory of Open Access Journals (Sweden)

    Kim Han S

    2005-11-01

    Full Text Available Abstract Background This study assesses the consistency of responses among women regarding their beliefs about the mechanisms of actions of birth control methods, beliefs about when human life begins, the intention to use or not use birth control methods that they believe may act after fertilization or implantation, and their reported use of specific methods. Methods A questionnaire was administered in family practice and obstetrics and gynecology clinics in Salt Lake City, Utah, and Tulsa, Oklahoma. Participants included women ages 18–50 presenting for any reason and women under age 18 presenting for family planning or pregnancy care. Analyses were based on key questions addressing beliefs about whether specific birth control methods may act after fertilization, beliefs about when human life begins, intention to use a method that may act after fertilization, and reported use of specific methods. The questionnaire contained no information about the mechanism of action of any method of birth control. Responses were considered inconsistent if actual use contradicted intentions, if one intention contradicted another, or if intentions contradicted beliefs. Results Of all respondents, 38% gave consistent responses about intention to not use or to stop use of any birth control method that acted after fertilization, while 4% gave inconsistent responses. The corresponding percentages for birth control methods that work after implantation were 64% consistent and 2% inconsistent. Of all respondents, 34% reported they believed that life begins at fertilization and would not use any birth control method that acts after fertilization (a consistent response, while 3% reported they believed that life begins at fertilization but would use a birth control method that acts after fertilization (inconsistent. For specific methods of birth control, less than 1% of women gave inconsistent responses. A majority of women (68% or greater responded accurately about the

  13. Intelligent Overload Control for Composite Web Services

    NARCIS (Netherlands)

    Meulenhoff, P.J.; Ostendorf, D.R.; Zivkovic, Miroslav; Meeuwissen, H.B.; Gijsen, B.M.M.

    2009-01-01

    In this paper, we analyze overload control for composite web services in service oriented architectures by an orchestrating broker, and propose two practical access control rules which effectively mitigate the effects of severe overloads at some web services in the composite service. These two rules

  14. Intelligent overload control for composite web services

    NARCIS (Netherlands)

    Meulenhoff, P.J.; Ostendorf, D.R.; Živković, M.; Meeuwissen, H.B.; Gijsen, B.M.M.

    2009-01-01

    In this paper, we analyze overload control for composite web services in service oriented architectures by an orchestrating broker, and propose two practical access control rules which effectively mitigate the effects of severe overloads at some web services in the composite service. These two rules

  15. Impact of social service and public health spending on teenage birth rates across the USA: an ecological study

    Science.gov (United States)

    Sipsma, Heather L; Canavan, Maureen; Gilliam, Melissa; Bradley, Elizabeth

    2017-01-01

    Objective To examine whether greater state-level spending on social and public health services such as income, education and public safety is associated with lower rates of teenage births in USA. Design Ecological study. Setting USA. Participants 50 states. Primary outcome measure Our primary outcome measure was teenage birth rates. For analyses, we constructed marginal models using repeated measures to test the effect of social spending on teenage birth rates, accounting for several potential confounders. Results The unadjusted and adjusted models across all years demonstrated significant effects of spending and suggested that higher spending rates were associated with lower rates of teenage birth, with effects slightly diminishing with each increase in spending (linear effect: B=−0.20; 95% CI −0.31 to 0.08; pspending on social and public health services is associated with lower rates of teenage births. As states seek ways to limit healthcare costs associated with teenage birth rates, our findings suggest that protecting existing social service investments will be critical. PMID:28611088

  16. Maternal exposure to benzodiazepine and risk of preterm birth and low birth weight: A case-control study using a claims database in Japan.

    Science.gov (United States)

    Ogawa, Yusuke; Takeshima, Nozomi; Furukawa, Toshi A

    2018-01-03

    To examine (1) if the use of benzodiazepines and antidepressants during pregnancy may increase the risk of preterm birth and/or low birth weight (LBW), and, if yes, (2) which types of benzodiazepines or antidepressants have stronger influences. A case-control study was performed using a large claims database in Japan. Cases were mothers who had given birth to preterm and/or LBW infants between 2005 and 2014 (737 with preterm births and 1615 with LBW). Controls were mothers who had neither experienced preterm birth nor given birth to an LBW infant. Overall, 42 058 births were included. The maternal use of benzodiazepines was significantly associated with an increased risk of preterm birth (adjusted odds ratio [OR], 2.03; 95% confidence interval [CI], 1.11-3.69, P preterm deliveries (adjusted OR, 0.57; 0.08-4.16) and LBW (adjusted OR, 0.56; 0.14-2.29). Benzodiazepine use was associated with increased risk of preterm birth but not with LBW. Antidepressant use was not associated with both preterm deliveries and LBW. © 2018 John Wiley & Sons Australia, Ltd.

  17. Sleep duration, vital exhaustion, and odds of spontaneous preterm birth: a case-control study.

    Science.gov (United States)

    Kajeepeta, Sandhya; Sanchez, Sixto E; Gelaye, Bizu; Qiu, Chunfang; Barrios, Yasmin V; Enquobahrie, Daniel A; Williams, Michelle A

    2014-09-27

    Preterm birth is a leading cause of perinatal morbidity and mortality worldwide, resulting in a pressing need to identify risk factors leading to effective interventions. Limited evidence suggests potential relationships between maternal sleep or vital exhaustion and preterm birth, yet the literature is generally inconclusive. We examined the relationship between maternal sleep duration and vital exhaustion in the first six months of pregnancy and spontaneous (non-medically indicated) preterm birth among 479 Peruvian women who delivered a preterm singleton infant (exhaustion were ascertained through in-person interviews. Spontaneous preterm birth cases were further categorized as those following either spontaneous preterm labor or preterm premature rupture of membranes. In addition, cases were categorized as very (exhaustion was also associated with increased odds of preterm birth (aOR = 2.41; 95% CI 1.79-3.23) compared to no exhaustion (Ptrend exhaustion on the odds of spontaneous preterm birth. The results of this case-control study suggest maternal sleep duration, particularly short sleep duration, and vital exhaustion may be risk factors for spontaneous preterm birth. These findings call for increased clinical attention to maternal sleep and the study of potential intervention strategies to improve sleep in early pregnancy with the aim of decreasing risk of preterm birth.

  18. [Why is it difficult to carry out birth control work in Wenzhou?].

    Science.gov (United States)

    1980-04-23

    Some leading cadres in Wenzhou Municipaity, Zhejian refuse to practice birth control instead of supporting this effort. The wife of Comrade Lin Xiannen, a member of the Standing Committee of the party municipal committee, gave birth to a 3rd child last March. Up to now, they have refused to practice birth control. Wang Danwen, a member of the provincial revolutionary committee and deputy director of the municipal posts and telecommunications bureau, did not break the news that she was pregnant with her 3rd child until the 8th month of her pregnancy. Following the example of these leading cadres, Lin Xiaohua, a cadre of the Wenzhou prefectural intermediate court of justice, and Sun Lianfang (a party member and cadre) gave birth to their 3rd child. These cases have been reported many times to the municpal committee leadership. In Wenzhou Municipality at this time, many young people got married too early and many young women are pregnant too early. The actions that were subsequently taken against the cadres who refused to practice birth control and were having too many children are outlined. The fundamental reason why birth control work in Wenzhou is lagging behind is that some cadres fail to practice family planning and urge their sons and daughters to marry too early. According to an investigation, 496 of the 728 cadres, or 68.1%, in 6 areas in Ruian County have 3 or more children.

  19. Intracervical procedures and the risk of subsequent very preterm birth: a case-control study.

    Science.gov (United States)

    Watson, Lyndsey F; Rayner, Jo-Anne; King, James; Jolley, Damien; Forster, Della

    2012-02-01

    To investigate the relation of prior intracervical procedures with very preterm birth. A population-based case-control study. The study was conducted in Australia between 2002 and 2004. Three hundred and forty-five women having a medically indicated and 236 having a spontaneous singleton birth between 20 and 31 weeks of gestation and 796 women selected randomly from all those giving birth at ≥37 weeks of gestation. Interview data were analysed using logistic regression. Very preterm birth. Very preterm birth was significantly associated with having any intracervical procedure [adjusted odds ratio (AOR) 2.07; 95% confidence interval (CI) 1.6-2.7], in particular curettage associated with abortion (AOR 1.80; 95% CI 1.2-2.6). Assisted reproductive technology procedures were significantly associated with medically indicated very preterm birth (AOR 3.07; 95% CI 1.8-5.3) and treatments for precancerous cervical changes were significantly associated with spontaneous very preterm birth, as follows: conization/cone biopsy (AOR 3.33; 95% CI 1.8-6.2) and cauterization/ablation (AOR 2.27; 95% CI 1.4-3.8). Suction aspiration for abortion, abnormal Pap smear without treatment and abortion without instrumentation were not associated with very preterm birth. Intracervical procedures are associated with very preterm birth. Notably, curettage rather than any other procedure associated with abortion appears to be implicated in the risk. The introduction of infection during cervical procedures may be the common link with risks found. Changing clinical practice in the management of abortion and human papillomavirus vaccination may lead to lowering the risks of very preterm birth. © 2012 The Authors Acta Obstetricia et Gynecologica Scandinavica© 2012 Nordic Federation of Societies of Obstetrics and Gynecology.

  20. Other Factors That Affect Heart Disease: Birth Control Pills

    Science.gov (United States)

    ... the stories that unite us in a shared journey toward better heart health. Hear from our new ... and Usage No FEAR Act Grants and Funding Customer Service/Center for Health Information Email Alerts Jobs ...

  1. Exercise in pregnant women and birth weight: a randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Bø Kari

    2011-09-01

    Full Text Available Abstract Background Birth weight plays an important role in infant mortality and morbidity, childhood development, and adult health. To date there are contradictory results regarding the role of physical activity on birth weight. In addition, it is questioned whether exercise during second and third trimesters of pregnancy might affect gestational age and increase the risk of preterm delivery. Hence, the purpose of this study was to examine the effect of a supervised exercise-program on birth weight, gestational age at delivery and Apgar-score. Methods Sedentary, nulliparous pregnant women (N = 105, mean age 30.7 ± 4.0 years, pre-pregnancy BMI 23.8 ± 4.3 were randomized to either an exercise group (EG, n = 52 or a control group (CG, n = 53. The exercise program consisted of supervised aerobic dance and strength training for 60 minutes, twice per week for a minimum of 12 weeks, with an additional 30 minutes of self-imposed physical activity on the non-supervised week-days. Results There was no statistically significant difference between groups in mean birth weight, low birth weight ( Conclusion Aerobic-dance exercise was not associated with reduction in birth weight, preterm birth rate or neonatal well-being. Trial Registration ClinicalTrials.gov: NCT00617149

  2. Timing of birth for women with a twin pregnancy at term: a randomised controlled trial

    Directory of Open Access Journals (Sweden)

    Haslam Ross R

    2010-10-01

    is a protocol for a randomised trial, the findings of which will contribute information about the optimal time of birth for women with an uncomplicated multiple pregnancy at and beyond 37 weeks gestation. Clinical Trial Registration Current Controlled Trials ISRCTN15761056

  3. Maternal hypertensive disorders, antihypertensive medication use, and the risk of birth defects: a case-control study

    NARCIS (Netherlands)

    Gelder, M.M.H.J. van; Bennekom, C.M. Van; Louik, C.; Werler, M.M.; Roeleveld, N.; Mitchell, A.A.

    2015-01-01

    OBJECTIVE: To study previously identified associations between specific maternal hypertensive disorders and/or prenatal exposure to antihypertensive medication and birth defects. DESIGN: Case-control study. SETTING: Slone Birth Defects Study, 1998-2010. POPULATION: A total of 5568 cases with birth

  4. CDC WONDER: Births

    Data.gov (United States)

    U.S. Department of Health & Human Services — The Births (Natality) online databases in CDC WONDER report birth rates, fertility rates and counts of live births occurring within the United States to U.S....

  5. Unsafe abortion: a cruel way of birth control.

    Science.gov (United States)

    Shrivastava, Saurabh RamBihariLal; Shrivastava, Prateek Saurabh; Ramasamy, Jegadeesh

    2014-06-01

    Unsafe abortion refers to a procedure for terminating an unintended pregnancy performed either by persons lacking the necessary skills or in an environment that does not conform to minimal medical standards, or both. The objectives of the study are to assess the factors attributing to practice of unsafe abortion and to suggest feasible and cost-effective measures to counter the same. An extensive search of all materials related to the topic was made using library sources including Pubmed, Medline and World Health Organization. Keywords used in the search include unsafe abortion and unintended pregnancy. Multiple socio-demographic determinants and barriers such as illiterate women, poor socio-economic status, poor awareness about abortion services, associated stigma, and untrained health professionals have been identified resulting in restricted utilization/access of women to safe abortion services. Consequences of unsafe abortion have been alarming, seriously questioning the quality of health care delivery system. Concerted and dedicated efforts of government in collaboration with the private sector, community members and non-governmental organizations are needed to ensure that women have a better access to contraceptives, abortion services, and post-abortion care that are safe, affordable, and free from stigma.

  6. Feminism, biomedicine and the 'reproductive destiny' of women in clinical texts on the birth control pill.

    Science.gov (United States)

    Carson, Andrea

    2017-10-18

    The birth control pill is one of the most popular forms of contraception in North America and has been a key player in women's rights activism for over 50 years. In this paper, I conduct a feminist deconstructive analysis of 12 biomedical texts on the birth control pill, published between 1965 and 2016. This study is situated amongst the feminist scholarship that challenges the representation of women's bodies in biomedicine. Findings suggest that clinical texts on the birth control pill continue to universalise women's lives and experiences, and essentialise them based on their reproductive capacities. One way the texts accomplish this is by making women absent or passive in the literature thereby losing concern for the diversity of their lives, interpretations and identities as more than reproductive beings. The consequence of such representations is that biomedical texts disseminate limited forms of knowledge, in particular concerning definitions of 'natural' and 'normal' behaviour, with important consequences for the embodied experiences of women.

  7. Complementary therapies for labour and birth study: a randomised controlled trial of antenatal integrative medicine for pain management in labour.

    Science.gov (United States)

    Levett, Kate M; Smith, C A; Bensoussan, A; Dahlen, H G

    2016-07-12

    To evaluate the effect of an antenatal integrative medicine education programme in addition to usual care for nulliparous women on intrapartum epidural use. Open-label, assessor blind, randomised controlled trial. 2 public hospitals in Sydney, Australia. 176 nulliparous women with low-risk pregnancies, attending hospital-based antenatal clinics. The Complementary Therapies for Labour and Birth protocol, based on the She Births and acupressure for labour and birth courses, incorporated 6 evidence-based complementary medicine techniques: acupressure, visualisation and relaxation, breathing, massage, yoga techniques, and facilitated partner support. Randomisation occurred at 24-36 weeks' gestation, and participants attended a 2-day antenatal education programme plus standard care, or standard care alone. Rate of analgesic epidural use. Secondary: onset of labour, augmentation, mode of birth, newborn outcomes. There was a significant difference in epidural use between the 2 groups: study group (23.9%) standard care (68.7%; risk ratio (RR) 0.37 (95% CI 0.25 to 0.55), p≤0.001). The study group participants reported a reduced rate of augmentation (RR=0.54 (95% CI 0.38 to 0.77), pComplementary Therapies for Labour and Birth study protocol significantly reduced epidural use and caesarean section. This study provides evidence for integrative medicine as an effective adjunct to antenatal education, and contributes to the body of best practice evidence. ACTRN12611001126909. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  8. Access control and service-oriented architectures

    NARCIS (Netherlands)

    Leune, C.J.

    2007-01-01

    Access Control and Service-Oriented Architectures" investigates in which way logical access control can be achieved effectively, in particular in highly dynamic environments such as service-oriented architectures (SOA's). The author combines state-of-the-art best-practice and projects these onto the

  9. Impact of Birth HIV-PCR Testing on the Uptake of Follow-up Early Infant Diagnosis Services in Cape Town, South Africa.

    Science.gov (United States)

    Dunning, Lorna; Kroon, Max; Fourie, Lezanne; Ciaranello, Andrea; Myer, Landon

    2017-12-01

    Polymerase chain reaction testing at birth ("birth-testing") is suggested by new World Health Organization guidelines for rapid diagnosis of infants infected with HIV in utero. However, there are few data on the implementation of this approach in sub-Saharan Africa, and whether birth testing affects uptake of subsequent routine early infant diagnosis (EID) testing at 6-10 weeks of age is unknown. We reviewed 575 consecutive infants undergoing targeted high-risk birth testing in Cape Town, South Africa, and matched those testing HIV negative at birth (n = 551) to HIV-exposed infants who did not receive birth testing (n = 551). Maternal and infant clinical and demographic data, including EID testing uptake, were abstracted from routine records. Overall, 3.8% of all birth tests conducted were positive while later EID testing positivity rates were 0.5% for those infants testing HIV negative at birth and 0.4% for those without birth testing. Infants who underwent birth testing were less likely to present for later EID compared with those without a birth test (73% vs. 85%; P testing also presented for later EID at a significantly older age (mean age, 60 vs. 50 days; P testing in this setting appears high, neonates testing HIV negative at birth may be less likely to present for subsequent EID testing. For birth testing implementation to contribute to overall EID program goals, structured interventions are required to support follow-up EID services after negative birth test results.

  10. A lost chance? Birth control policies in the Mao's China (1949-1976

    Directory of Open Access Journals (Sweden)

    Daniel Gomá

    2010-12-01

    Full Text Available This article analyzes the birth control policies in China during the Maoist era (1949- 1976. Considering Chinese and foreign sources, it is explained how the different campaigns of family planning took place and how these campaigns were subjected positively and negatively to the policies of the supreme leader Mao Zedong. Although only the last one had a real impact on the fight against overpopulation, all campaigns helped to promote the necessity of confronting this phenomenon. More importantly, they laid the foundations of the birth control policies that currently take place in China.

  11. "Natural family planning": effective birth control supported by the Catholic Church.

    OpenAIRE

    Ryder, R E

    1993-01-01

    During 20-22 September Manchester is to host the 1993 follow up to last year's "earth summit" in Rio de Janeiro. At that summit the threat posed by world overpopulation received considerable attention. Catholicism was perceived as opposed to birth control and therefore as a particular threat. This was based on the notion that the only method of birth control approved by the church--natural family planning--is unreliable, unacceptable, and ineffective. In the 20 years since E L Billings and co...

  12. Reproductive Restraints. Birth Control in India, 1877-1947, Sanjam Ahluwalia

    Directory of Open Access Journals (Sweden)

    Jessica L. Hackett

    2011-03-01

    Full Text Available This book, written by historian and feminist Sanjam Ahluwalia, provides a comprehensive account and solid analysis of the heterogeneous colonial and nationalist discourse of the reproductive and birth control debates in India at the end of the colonial period (from 1877-1947. Over the course of five well-balanced chapters, the author exposes the underlying dynamics of the birth control and reproductive policies of India from colonial times up until the country’s Independence in 1947. She und...

  13. "Dangerously Large": The 1938 Labor Rebellion and the Debate over Birth Control in Jamaica

    Directory of Open Access Journals (Sweden)

    Nicole Bourbonnais

    2009-07-01

    Full Text Available In the late 1930s, following a massive labor rebellion on the island, a group of middle- and upper-class Jamaicans launched a campaign to spread access to modern birth control technology to the working classes, leading to the establishment of the first birth control clinic in Kingston in March of 1939. This paper analyzes the debate that arose as a result of these activities during this period, focusing on the ways concerns surrounding “over-population” and illegitimacy in Jamaica were intimately linked to class and racial tensions as well as to local and international nationalist, feminist, and eugenics movements.

  14. "Dangerously Large": The 1938 Labor Rebellion and the Debate over Birth Control in Jamaica

    OpenAIRE

    Nicole Bourbonnais

    2009-01-01

    In the late 1930s, following a massive labor rebellion on the island, a group of middle- and upper-class Jamaicans launched a campaign to spread access to modern birth control technology to the working classes, leading to the establishment of the first birth control clinic in Kingston in March of 1939. This paper analyzes the debate that arose as a result of these activities during this period, focusing on the ways concerns surrounding “over-population” and illegitimacy in Jamaica were intima...

  15. A case-control study of maternal bathing habits and risk for birth defects in offspring.

    Science.gov (United States)

    Agopian, A J; Waller, D Kim; Lupo, Philip J; Canfield, Mark A; Mitchell, Laura E

    2013-10-16

    Nearly all women shower or take baths during early pregnancy; however, bathing habits (i.e., shower and bath length and frequency) may be related to the risk of maternal hyperthermia and exposure to water disinfection byproducts, both of which are suspected to increase risk for multiple types of birth defects. Thus, we assessed the relationships between bathing habits during pregnancy and the risk for several nonsyndromic birth defects in offspring. Data for cases with one of 13 types of birth defects and controls from the National Birth Defects Prevention Study delivered during 2000-2007 were evaluated. Logistic regression analyses were conducted separately for each type of birth defect. There were few associations between shower frequency or bath frequency or length and risk for birth defects in offspring. The risk for gastroschisis in offspring was increased among women who reported showers lasting ≥15 compared to <15 minutes (adjusted odds ratio: 1.43, 95% confidence interval: 1.18-1.72). In addition, we observed modest increases in the risk for spina bifida, cleft lip with or without cleft palate, and limb reduction defects in offspring of women who showered ≥15 compared to <15 minutes. The results of comparisons among more specific categories of shower length (i.e., <15 minutes versus 15-19, 20-29, and ≥ 30 minutes) were similar. Our findings suggest that shower length may be associated with gastroschisis, but the modest associations with other birth defects were not supported by analyses of bath length or bath or shower frequency. Given that showering for ≥15 minutes during pregnancy is very common, further evaluation of the relationship between maternal showering habits and birth defects in offspring is worthwhile.

  16. Birth preference in women undergoing treatment for childbirth fear: A randomised controlled trial.

    Science.gov (United States)

    Larsson, Birgitta; Karlström, Annika; Rubertsson, Christine; Ternström, Elin; Ekdahl, Johanna; Segebladh, Birgitta; Hildingsson, Ingegerd

    2017-12-01

    Childbirth fear is the most common underlying reason for requesting a caesarean section without medical reason. The aim of this randomised controlled study was to investigate birth preferences in women undergoing treatment for childbirth fear, and to investigate birth experience and satisfaction with the allocated treatment. Pregnant women classified with childbirth fear (≥60 on the Fear Of Birth Scale) (n=258) were recruited at one university hospital and two regional hospitals over one year. The participants were randomised (1:1) to intervention (Internet-based Cognitive Behaviour Therapy (ICBT)) (n=127) or standard care (face-to-face counselling) (n=131). Data were collected by questionnaires in pregnancy week 20-25 (baseline), week 36 and two months after birth. Caesarean section preference decreased from 34% to 12% in the ICBT group and from 24% to 20% in the counselling group. Two months after birth, the preference for caesarean increased to 20% in the ICBT group and to 29% in the counselling group, and there was no statistically significant change over time. Women in the ICBT group were less satisfied with the treatment (OR 4.5). The treatment had no impact on or worsened their childbirth fear (OR 5.5). There were no differences between the groups regarding birth experience. Women's birth preferences fluctuated over the course of pregnancy and after birth regardless of treatment method. Women felt their fear was reduced and were more satisfied with face-to-face counselling compared to ICBT. A higher percentage were lost to follow-up in ICBT group suggesting a need for further research. Copyright © 2017 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

  17. Politics of the birth control programme in India.

    Science.gov (United States)

    Gill, S S

    1988-03-01

    The myth that projects population control as the cure-all for all social and economic problems has a class bias. The emphasis of planners on population control is an attempt to weaken the class struggle in India by absolving the exploiters of the responsibility for perpetuating inequalities and shifting the blame from the capitalist order to the people. 2 major issues in the family planning program are considered: 1) that overpopulation is a major cause of poverty; and 2) that persuading people to accept the small family norm is the only way that population growth may be controlled. The socio-political content of these issues are examined, and it is emphatically suggested that eradication of poverty and unemployment as well as guarantees against insecurity, sickness, and the death of children must be demanded as a prerequisite for accepting the small family norm.

  18. Logistics hardware and services control system

    Science.gov (United States)

    Koromilas, A.; Miller, K.; Lamb, T.

    1973-01-01

    Software system permits onsite direct control of logistics operations, which include spare parts, initial installation, tool control, and repairable parts status and control, through all facets of operations. System integrates logistics actions and controls receipts, issues, loans, repairs, fabrications, and modifications and assets in predicting and allocating logistics parts and services effectively.

  19. 76 FR 3690 - 60-Day Notice of Proposed Information Collection: DS-10, Birth Affidavit, OMB Control Number 1405...

    Science.gov (United States)

    2011-01-20

    ... Notice of Proposed Information Collection: DS-10, Birth Affidavit, OMB Control Number 1405-0132 ACTION... Collection: Birth Affidavit. OMB Control Number: 1405-0132. Type of Request: Extension of a Currently... form number (if applicable), information collection title, and OMB control number in any correspondence...

  20. No association between periodontitis and preterm low birth weight: a case-control study.

    Science.gov (United States)

    Fogacci, Mariana Fampa; Cardoso, Elaine de O C; Barbirato, Davi da S; de Carvalho, Denise Pires; Sansone, Carmelo

    2018-01-01

    This study aimed to investigate the association between periodontitis in pregnant women and adverse pregnancy outcomes by heeding confounding risk factors for preterm low birth weight infants. This study was reported according to The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statement. A case-control study was conducted. Medical records of all pregnant women attending a prenatal care clinic were screened. Those between 21 and 34 years and gestational age of 28-32 weeks were initially enrolled in the study. The exclusion criteria were then applied: diabetes mellitus, genitourinary tract infections, or HIV infection; previous multiple gestations; previous preterm birth/low birth weight infants; in vitro fertilization procedures; placental, cervical/uterine abnormalities; history of infertility; history of drug abuse; and any medical conditions that required antibiotics prophylaxis. Patients' anthropometric, demographic, and behavioral characteristics were collected. The periodontal clinical parameters were obtained from six sites per tooth: clinical attachment level, probing pocket depth, dental plaque index, and gingival bleeding index. Women were then allocated into two groups: mothers of preterm and/or low birth weight newborns (cases) and mothers of full-term and normal birth weight newborns (controls). Periodontal clinical parameters were analyzed and reported separately for each group, and no significant differences were observed (p > 0.05). Logistic regression analysis revealed that periodontal clinical parameters were not associated with the adverse pregnancy outcomes. After controlling for confounding factors, our results suggest that maternal periodontal disease is not a risk factor associated with preterm low birth weight infants.

  1. Effect of maternal periodontitis and low birth weight--a case control study.

    Science.gov (United States)

    Souza, Luise Maria; Cruz, Simone Seixas da; Gomes-Filho, Isaac Suzart; Barreto, Mauricio Lima; Passos-Soares, Johelle Santana; Trindade, Soraya Castro; Figueiredo, Ana Claudia Morais Godoy; Alves, Claúdia Maria Coêlho; Coelho, Julita Maria Freitas; Vianna, Maria Isabel Pereira

    2016-01-01

    Since the 1990s, evidence has been raised that there is an association between maternal periodontal disease and undesirable gestational events, for example low birth weight; this issue is controversial. To evaluate whether there is an association between maternal periodontitis and low birth weight (LBW). A case-control study was carried out on 951 mothers that had been cared for by the Brazilian Unified Health System in Petrolina-PE and Juazeiro-BA, Brazil. The case group (n = 269) consisted of mothers of newborns with birth weight <2500 g and a control group (n = 682) of mothers of newborns with birth weight ≥2500 g. An interview was realized, using a questionnaire as well as a full mouth examination to diagnose the periodontal condition. Women who had at least four teeth with probing depth ≥4 mm and clinical attachment loss ≥3 mm, with bleeding on probing at the same site, were diagnosed with periodontitis. The birth weight was obtained through the hospital book record. The main association was evaluated using the multivariate regression model, considering confounders. The frequency of periodontitis was 16.4% (case group) and 17.4% (control group). Periodontitis did not show an association with LBW (ORcrude = 0.92; 95% CI = 0.63-1.35), even after adjustment for the following confounders: maternal age, pre-gestational body mass index, number of pre-natal consultations, number of pregnancies, maternal schooling level, smoking habit during pregnancy and hypertension (ORadjusted = 1.00; 95% CI = 0.61-1.68). The findings of this study showed no association between maternal periodontal disease and low birth weight, even after appropriate adjustments for confounding factors.

  2. Use of mouth rinse during pregnancy to improve birth and neonatal outcomes: a randomized controlled trial.

    Science.gov (United States)

    Jiang, Hong; Xiong, Xu; Buekens, Pierre; Su, Yi; Qian, Xu

    2015-11-25

    Poor oral health, such as periodontal (gum) disease, has been found to be associated with an increased risk of adverse pregnancy outcomes including preterm birth, low birth weight, and neonatal and infant mortality, especially in low-and middle-income countries. However, there is little or no access to preventive dental care in most low-and middle-income countries. We propose to develop and test a "Mouth Rinse Intervention" among pregnant women to prevent the progression of periodontal disease during pregnancy and reduce adverse birth and neonatal outcomes in a rural county of China. This is a randomized controlled clinical trial. A sample of 468 (234 in each arm of the study) women in early pregnancy with periodontal disease will be recruited for the study. Periodontal disease will be diagnosed through the methods of Periodontal Screening and Recording. All women diagnosed with periodontal disease will be randomly allocated into the intervention or control group. Women assigned in the intervention group will be provided with non-alcohol antimicrobial mouth rinse containing cetylpyridinium chloride throughout the pregnancy and oral health education. Women in the control group will receive a package of tooth brush and paste, plus oral hygiene education. Women will be followed-up to childbirth until the 42nd day postpartum. The main outcomes include mean birthweight (gram) and mean gestational age (week). Compared with conventional mechanical 'scaling and root planning' periodontal treatment during pregnancy, our proposed mouth rinse intervention could be a simple, cost-effective, and sustainable solution to improve both mother's oral health and neonate outcomes. If the mouth rinse is confirmed to be effective, it would demonstrate great potential for the application in other low- or middle-income countries to prevent adverse birth outcomes such as preterm birth and low birth weight and to reduce neonatal and infant mortality. This trial was registered with Chinese

  3. Adolescents' Interpretations of the Birth Control Behavior of a Soap Opera Couple.

    Science.gov (United States)

    Walsh-Childers, Kim

    A study investigated whether adolescents' schemas about contraceptive use would influence their perceptions that a soap opera couple used birth control during sex. The study also examined the effects of increasing explicitness of characters' conversations about contraceptives on viewers' perceptions of the couple's contraceptive use. Thirty-six…

  4. Sexuality Education Beliefs among Sexually Experienced Youth: Differences by Gender and Birth Control Use

    Science.gov (United States)

    Tolma, Eleni L.; Vesely, Sara K.; Oman, Roy F.; Aspy, Cheryl B.; Rodine, Sharon

    2006-01-01

    Purpose: To examine whether gender and birth control use are associated with premarital sexual attitudes, beliefs about peers, family communication about sexual relationships, and sexuality education among sexually experienced youth. Methods: Data were collected from a randomly selected ethnically diverse youth sample (N = 1,253). Only the…

  5. The Supply of Birth Control Methods, Education, and Fertility: Evidence from Romania

    Science.gov (United States)

    Pop-Eleches, Cristian

    2010-01-01

    This paper investigates the effect of the supply of birth control methods on fertility behavior by examining Romania's 23-year period of pronatalist policies. Following the lifting of the restrictions in 1989 the immediate decrease in fertility was 30 percent. Women who spent most of their reproductive years under the restrictive regime…

  6. Adolescent Perceptions of Maternal Approval of Birth Control and Sexual Risk Behavior.

    Science.gov (United States)

    Jaccard, James; Dittus, Patricia J.

    2000-01-01

    Used data from the Longitudinal Study of Adolescent health to examine the relationship between adolescent perception of maternal approval of the use of birth control and sexual outcomes over 12 months. Overall, adolescents' perceptions of maternal approval related to an increased likelihood of sexual intercourse in the next year and an increase in…

  7. Service-Oriented Access Control

    Science.gov (United States)

    2014-09-01

    backbone. A battalion may use this approach in conducting digital communications exercises , where the unit establishes this network test its digital...derivation, third scenario . . . . . . . . 60 ix THIS PAGE INTENTIONALLY LEFT BLANK x List of Acronyms and Abbreviations ACL access control list BGP...configuration, access control list ( ACL ) placement, or routing design). Changing the network’s logical organization affects how data flows in a

  8. Investigation on some maternal factors affecting the birth of preterm infants: a case – control study

    Directory of Open Access Journals (Sweden)

    Sakineh Dadipoor

    2017-02-01

    Full Text Available Background: Infant mortality is considered as the key healthcare index in every country. The outcomes of a preterm birth are among the main and direct causes of neonate mortality. Therefore, the present research aims to investigate some maternal factors influencing the immature birth. Materials and Methods: This observational case study was conducted on 100 term babies as the control group. The questionnaires were completed through interviewed mothers or perused hospital files. Results: The results of this study showed the high chances of premature birth in women with multiple pregnancies, smoking, placenta previa, uterine problems and placental abruption compared to most of the mothers with no history of such problems. In mothers with cervical incompetence, the chances of delivering a preterm baby are 11 times as high as mothers with no such problems. Similarly, the chances are 9.33 times as high among the mothers who had a history of placenta previa. Conclusion: Identifying maternal factors influencing the preterm infant birth as well as attentive care taken during pregnancy can significantly reduce the preterm infant birth.

  9. Ancillary service details: Voltage control

    Energy Technology Data Exchange (ETDEWEB)

    Kirby, B.; Hirst, E.

    1997-12-01

    Voltage control is accomplished by managing reactive power on an alternating-current power system. Reactive power can be produced and absorbed by both generation and transmission equipment. Reactive-power devices differ substantially in the magnitude and speed of response and in their capital costs. System operators, transmission owners, generators, customers, power marketers, and government regulators need to pay close attention to voltage control as they restructure the U.S. electricity industry. Voltage control can affect reliability and commerce in three ways: (1) Voltages must be maintained within an acceptable range for both customer and power-system equipment to function properly. (2) The movement of reactive power consumes transmission resources, which limits the ability to move real power and worsens congestion. (3) The movement of reactive power results in real-power losses. When generators are required to supply excessive amounts of reactive power, their real-power production must be curtailed. These opportunity costs are not currently compensated for in most regions. Current tariffs are based on embedded costs. These embedded-cost tariffs average about $0.51/MWh, equivalent to $1.5 billion annually for the United States as a whole. Although this cost is low when compared with the cost of energy, it still aggregates to a significant amount of money. This report takes a basic look at why the power system requires reactive power (an appendix explains the fundamentals of real and reactive power). The report then examines the various types of generation and transmission resources used to supply reactive power and to control voltage. Finally it discusses how these resources are deployed and paid for in several reliability regions around the country. As the U.S. electricity industry is restructured, the generation, transmission, and system-control equipment and functions that maintain voltages within the appropriate ranges are being deintegrated.

  10. Time Delayed Stage-Structured Predator-Prey Model with Birth Pulse and Pest Control Tactics

    Directory of Open Access Journals (Sweden)

    Mei Yan

    2014-01-01

    Full Text Available Normally, chemical pesticides kill not only pests but also their natural enemies. In order to better control the pests, two-time delayed stage-structured predator-prey models with birth pulse and pest control tactics are proposed and analyzed by using impulsive differential equations in present work. The stability threshold conditions for the mature prey-eradication periodic solutions of two models are derived, respectively. The effects of key parameters including killing efficiency rate, pulse period, the maximum birth effort per unit of time of natural enemy, and maturation time of prey on the threshold values are discussed in more detail. By comparing the two threshold values of mature prey-extinction, we provide the fact that the second control tactic is more effective than the first control method.

  11. Time Delayed Stage-Structured Predator-Prey Model with Birth Pulse and Pest Control Tactics

    OpenAIRE

    Yan, Mei; Li, Yongfeng; Xiang, Zhongyi

    2014-01-01

    Normally, chemical pesticides kill not only pests but also their natural enemies. In order to better control the pests, two-time delayed stage-structured predator-prey models with birth pulse and pest control tactics are proposed and analyzed by using impulsive differential equations in present work. The stability threshold conditions for the mature prey-eradication periodic solutions of two models are derived, respectively. The effects of key parameters including killing efficiency rate, pul...

  12. Prenatal food supplementation fortified with multiple micronutrients increases birth length: a randomized controlled trial in rural Burkina Faso.

    Science.gov (United States)

    Huybregts, Lieven; Roberfroid, Dominique; Lanou, Hermann; Menten, Joris; Meda, Nicolas; Van Camp, John; Kolsteren, Patrick

    2009-12-01

    Prenatal multiple micronutrient (MMN) or balanced energy and protein supplementation has a limited effect on birth size of the offspring. The objective was to determine whether a prenatal MMN-fortified food supplement (FFS) improves anthropometric measures at birth compared with supplementation with an MMN pill alone. We conducted a nonblinded, individually randomized controlled trial in 1296 pregnant women in 2 villages in rural Burkina Faso. Supplements were provided on a daily basis, and compliance was closely verified by using a community-based network of home visitors. Anthropometric measures at birth were available for analysis for 87% of the 1175 live singleton deliveries enrolled. After adjustment for gestational age at birth, the FFS group had a significantly higher birth length (+4.6 mm; P = 0.001). FFS supplementation resulted in a modestly higher birth weight (+31 g; P = 0.197). Subgroup analyses showed clinically important treatment effects on birth length (+12.0 mm; P = 0.005) and on birth weight (+111 g; P = 0.133) for underweight [body mass index (in kg/m(2)) birth to longer newborns (+7.3 mm; P = 0.002) than did those who received MMN supplementation. The provision of FFS to pregnant women resulted in higher birth length than did MMN supplementation. For women with a suboptimal prepregnancy nutritional status, MMN supplementation should be complemented with a balanced energy and protein supplement to produce a clinical effect on birth size. The trial was registered at clinicaltrials.gov as NCT00909974.

  13. Birth Control

    Science.gov (United States)

    ... a doctor or proof of your age to buy these. These are on the drugstore shelf. If you don’t see them, ask the pharmacist for help. Levonorgestrel tablets (two-pill generic Next Choice and LNG tablets 0.75 mg) You take ...

  14. Customer control and evaluation of service validity and reliability

    NARCIS (Netherlands)

    van Raaij, W. Fred; Pruyn, Adriaan T.H.

    1998-01-01

    A control and attribution model of service production and evaluation is proposed. Service production consists of the stages specification (input), realization (throughput), and outcome (output). Customers may exercise control over all three stages of the service. Critical factors of service

  15. Birth choices in Timor-Leste: a framework for understanding the use of maternal health services in low resource settings.

    Science.gov (United States)

    Wild, Kayli; Barclay, Lesley; Kelly, Paul; Martins, Nelson

    2010-12-01

    The high rate of maternal mortality in Timor-Leste is a persistent problem which has been exacerbated by the long history of military occupation and ongoing political crises since independence in 1999. It is similar to other developing countries where there have been slow declines in maternal mortality despite 20 years of Safe Motherhood interventions. The national Ministry of Health, United Nations (UN) agencies and non-government organisations (NGOs) have attempted to reduce maternal mortality by enacting policies and interventions to increase the number of births in health centres and hospitals. Despite considerable effort in promoting facility-based delivery, most Timorese women birth at home and the lack of midwives means few women have access to a skilled birth attendant. This paper investigates factors influencing access to and use of maternal health services in rural areas of Timor-Leste. It draws on 21 interviews and 11 group discussions with Timorese women and their families collected over two periods of fieldwork, one month in September 2006 and five months from July to December 2007. Theoretical concepts from anthropology and health social science are used to explore individual, social, political and health system issues which affect the way in which maternal health services are utilised. In drawing together a range of theories this paper aims to extend explanations around access to maternal health services in developing countries. An empirically informed framework is proposed which illustrates the complex factors that influence women's birth choices. This framework can be used by policy-makers, practitioners, donors and researchers to think critically about policy decisions and where investments can have the most impact for improving maternal health in Timor-Leste and elsewhere. Copyright © 2010 Elsevier Ltd. All rights reserved.

  16. Gender issues in determining the service and research agenda for pregnancy and birth care: The case of home birth in the Netherlands

    NARCIS (Netherlands)

    Buitendijk, S.

    2011-01-01

    Worldwide, there are two conceptual models of pregnancy and child birth. In the first, 'male' model, pregnancy and the birth of a baby are biomedical processes. In the second, 'female' model, pregnancy and child birth are major psychosocial events for the woman. The research agenda of obstetricians

  17. Effect of Dedicated Lactation Support Services on Breastfeeding Outcomes in Extremely-Low-Birth-Weight Neonates.

    Science.gov (United States)

    Gharib, Sharareh; Fletcher, Molly; Tucker, Richard; Vohr, Betty; Lechner, Beatrice E

    2017-11-01

    Breastfeeding is associated with major benefits for high-risk infants born prematurely, yet this population faces significant challenges to breastfeeding. Lactation services provide successful interventions, yet the impact of lactation services on breastfeeding outcomes in preterm infants is understudied. Research aim: The provision of full-time lactation support in the neonatal intensive care unit (NICU) will improve quantitative breastfeeding measures in premature infants. A longitudinal retrospective nonexperimental design was used. Data were collected from medical records of breastfeeding outcomes in patients 30 weeks' gestational age and under admitted to a level IV regional NICU over three epochs of varying levels of lactation services, from none to full time. Demographic, medical, and breastfeeding data were collected. Data analysis was performed using standard statistical tests and hierarchical regression analysis. A significant increase in the number of lactation consults was observed across epochs, and the number of infants who received human milk via feeding at the breast, as the first oral feeding, increased across epochs. After controlling for covariates, the odds of infants receiving any human milk compared with exclusive formula feeding increased across epochs. The provision of full-time dedicated NICU lactation support is associated with an increase in breastfeeding outcome measures for high-risk preterm infants.

  18. Maternal periodontal disease and preterm birth: A case-control study

    Directory of Open Access Journals (Sweden)

    Pushpalatha Govindaraju

    2015-01-01

    Full Text Available Background and Objective: Preterm birth (PTB is an important issue in public health and is a major cause for infant mortality and morbidity. There is a growing consensus that systemic diseases elsewhere in the body may influence PTB. Recent studies have hypothesized that maternal periodontitis could be a high-risk factor for PTB. The aim of the present study was to investigate the relationship between maternal periodontitis on PTB. Materials and Methods: Forty systemically healthy primiparous mothers aged 18–35 years were recruited for the study. Based on inclusion and exclusion criteria, they were categorized into PTB group as cases and full term birth group (FTB as controls. PTB cases (n = 20 defined as spontaneous delivery before/<37 completed weeks of gestation. Controls (FTB were normal births at or after 37 weeks of gestation. Data on periodontal status, pregnancy outcome variables, and information on other factors that may influence adverse pregnancy outcomes were collected within 2 days of labor. Data were subjected to Student's t-test and Pearson's correlation coefficient statistical analysis. Results: Statistically significant difference with respect to the gestational period at the time of delivery and birth weight of the infants in (PTB group (<0.001 compared to (FTB group was observed. Overall, there was statistically significant poor periodontal status in the (PTB group compared to (FTB group. The statistical results also showed a positive correlation between gestational age and clinical parameters. Conclusion: An observable relationship was noticed between periodontitis and gestational age, and a positive correlation was found with respect to PTB and periodontitis. Further studies should be designed to establish periodontal disease as an independent risk factor for PTB/preterm low birth weight.

  19. Marketing of birth control in LDCs: with special references to India.

    Science.gov (United States)

    Dholakia, R R; Kindra, G S; Pangotra, P

    1985-01-01

    The authors outline a marketing approach for family planning programs in developing countries, with references to experiences in India. Following an overview of types of population programs, suggestions for strengthening program efforts are offered, and a framework for marketing birth control is described. "This approach was based on the recognition that acceptance of a small family norm is interwoven with the freedom to make that choice.... This framework suggests that marketing plans should be aimed at the three-dimensional goal of increasing the population's desire, ability, and capability toward acceptance of the small family norm and the practice of birth control [and] that in consideration of the wide geographical variations in population growth, per capita income, and the level of development in general, programs should be designed in a segmented manner to suit the socio-economic nature of each group." excerpt

  20. Access to the Birth Control Pill and the Career Plans of Young Men and Women

    DEFF Research Database (Denmark)

    Steingrimsdottir, Herdis

    The paper explores the effect of unrestricted access to the birth control pill on young people’s career plans, using annual surveys of college freshmen from 1968 to 1980. In particular it addresses the question of who was affected by the introduction of the birth control pill by looking at career...... access to the pill is found to be on non-white students, both among men and women. The paper uses Census Data to compare the changes in career plans to actual changes in labor market outcomes. When looking at the actual career outcomes, early access to the pill affects both men and women - shifting...... their careers towards traditionally male dominated occupations associated with higher wages. Early access to the pill is also associated with significantly higher actual income for men....

  1. Access to the Birth Control Pill and the Career Plans of Young Men and Women

    DEFF Research Database (Denmark)

    Steingrimsdottir, Herdis

    plans of both men and women, and by separating the effect by level of academic ability, race and family income. The results show that unrestricted access to the pill caused high ability women to move towards occupations with higher wages, higher occupational prestige scores and higher male ratios......The paper explores the effect of unrestricted access to the birth control pill on young people’s career plans, using annual surveys of college freshmen from 1968 to 1980. In particular it addresses the question of who was affected by the introduction of the birth control pill by looking at career...... access to the pill is found to be on non-white students, both among men and women. The paper uses Census Data to compare the changes in career plans to actual changes in labor market outcomes. When looking at the actual career outcomes, early access to the pill affects both men and women - shifting...

  2. The origins of the birth control movement in England in the early nineteenth century.

    Science.gov (United States)

    Langer, W L

    1975-01-01

    The origins of the birth control movement in England in the 19th cen tury are discussed. The impact of Malthus's "Essay on the Principle of Population" and the activities of such thinkers and reformers as Jermy Bentham, James and John Stuart Mill, Francis Plance, Richard Carlile, Robert Dale Owen, and Charles Knowlton are discussed. The social debate that arose during the century is discussed.

  3. Birth Control in Clinical Trials: Industry Survey of Current Use Practices, Governance, and Monitoring.

    Science.gov (United States)

    Stewart, J; Breslin, W J; Beyer, B K; Chadwick, K; De Schaepdrijver, L; Desai, M; Enright, B; Foster, W; Hui, J Y; Moffat, G J; Tornesi, B; Van Malderen, K; Wiesner, L; Chen, C L

    2016-03-01

    The Health and Environmental Sciences Institute (HESI) Developmental and Reproductive Toxicology Technical Committee sponsored a pharmaceutical industry survey on current industry practices for contraception use during clinical trials. The objectives of the survey were to improve our understanding of the current industry practices for contraception requirements in clinical trials, the governance processes set up to promote consistency and/or compliance with contraception requirements, and the effectiveness of current contraception practices in preventing pregnancies during clinical trials. Opportunities for improvements in current practices were also considered. The survey results from 12 pharmaceutical companies identified significant variability among companies with regard to contraception practices and governance during clinical trials. This variability was due primarily to differences in definitions, areas of scientific uncertainty or misunderstanding, and differences in company approaches to enrollment in clinical trials. The survey also revealed that few companies collected data in a manner that would allow a retrospective understanding of the reasons for failure of birth control during clinical trials. In this article, suggestions are made for topics where regulatory guidance or scientific publications could facilitate best practice. These include provisions for a pragmatic definition of women of childbearing potential, guidance on how animal data can influence the requirements for male and female birth control, evidence-based guidance on birth control and pregnancy testing regimes suitable for low- and high-risk situations, plus practical methods to ascertain the risk of drug-drug interactions with hormonal contraceptives.

  4. Higher Prevalence of Left-Handedness in Twins? Not After Controlling Birth Time Confounders.

    Science.gov (United States)

    Heikkilä, Kauko; Vuoksimaa, Eero; Saari-Kemppainen, Aulikki; Kaprio, Jaakko; Rose, Richard J; Haukka, Jari; Pitkäniemi, Janne; Iivanainen, Matti

    2015-10-01

    Pregnancy- and birth-related factors may have an effect on handedness. Compared with singletons, twins have a lower birth weight, shorter gestational age, and are at higher risk for birth complications. We tested whether the prevalence of left-handedness is higher among twins than singletons, and if so, whether that difference is fully explained by pregnancy and birth-related differences between twins and singletons. We analyzed Finnish population-based datasets; included were 8,786 twins and 5,892 singletons with information on birth weight (n = 12,381), Apgar scores (n = 11,129), and gestational age (n = 11,811). Two twin cohorts were involved: FinnTwin12 included twins born during 1983-1987, and FinnTwin16 included twins born during 1974-1979. We had two comparison groups of singletons: 4,101 individuals born during 1986-1988 and enrolled in the Helsinki Ultrasound Trial, and 1,791 individuals who were partners of FinnTwin16 twins. We used logistic regression models with writing hand as the outcome for comparison and evaluating effects of covariates. Left-handedness was more common in twins (9.67%) than in singletons (8.27%; p = .004). However, Apgar scores were associated with handedness, and after controlling for covariates, we found no difference in the prevalence of left-handedness between twins and singletons. Increased left-handedness among twins, often reported by others, was evident in our data, but only among our older twin cohorts, and that association disappeared after removing effects of perinatal covariates.

  5. Birth-Related Posttraumatic Stress Disorder: Implications for Early Intervention Services

    Science.gov (United States)

    Pizur-Barnekow, Kris; Doering, Jennifer J.; Willett, Marjorie; Ruminski, Christine; Spring, Molly

    2014-01-01

    The positive impact of healthy relationships on child development is widely accepted. A healthy relationship between mother and child is at risk when a mother experiences symptoms of birth-related posttraumatic stress disorder (PTSD). Mothers of children with special needs are at high risk for this disorder and early intervention (EI)…

  6. Domestic violence, marital control, and family planning, maternal, and birth outcomes in Timor-Leste.

    Science.gov (United States)

    Meiksin, Rebecca; Meekers, Dominique; Thompson, Susan; Hagopian, Amy; Mercer, Mary Anne

    2015-06-01

    Patriarchal traditions and a history of armed conflict in Timor-Leste provide a context that facilitates violence against women. More than a third of ever-married Timorese women report physical and/or sexual domestic violence (DV) perpetrated by their most recent partner. DV violates women's rights and may threaten their reproductive health. Marital control may also limit women's reproductive control and healthcare access. Our study investigated relationships between DV and marital control and subsequent family planning, maternal healthcare, and birth outcomes in Timor-Leste. Using logistic regression, we examined 2009-2010 Demographic and Health Survey data from a nationally representative sample of 2,951 women in Timor-Leste. We controlled for age, education, and wealth. We limited our analyses of pregnancy- and birth-related outcomes to those from the 6 months preceding the survey. Rural women with controlling husbands were less likely than other rural women to have an unmet need for family planning (Adj. OR 0.6; 95 % CI 0.4-0.9). Rural women who experienced DV were more likely than other rural women to have an unplanned pregnancy (Adj. OR 2.6; 95 % CI 1.4-4.8), fewer than four antenatal visits (Adj. OR 2.3; 95 % CI 1.1-4.9), or a baby born smaller than average (Adj. OR 3.1; 95 % CI 1.4-6.7). DV and marital control were not associated with the tested outcomes among urban women. Given high rates of DV internationally, our findings have important implications. Preventing DV may benefit both women and future generations. Furthermore, rural women who experience DV may benefit from targeted interventions that mediate associated risks of negative family planning, maternal healthcare, and birth outcomes.

  7. Collective knowledge sharing as a social justice strategy: the difference it made in a service project about preterm birth disparity.

    Science.gov (United States)

    Boutain, Doris M

    2009-01-01

    Knowledge about how health disparities are created and sustained from those affected is needed. Collective knowledge sharing is one way to redefine and revalue dialogue and critique processes with the aim of promoting just relationships of knowledge production. This article describes how a community service project focused on using collective knowledge sharing as a social justice strategy with health ministry volunteers produced insights about preterm birth disparity issues. Project insights related to (1) the connection between faith and health, (2) the significance of family and congregational stories, and (3) the importance of praising assets in the context of disparity recognition.

  8. Preterm birth among women living within 600 meters of high voltage overhead Power Lines: a case-control study.

    Science.gov (United States)

    Sadeghi, Taktom; Ahmadi, Amirmasoud; Javadian, Maryam; Gholamian, Sayyed Asghar; Delavar, Mouloud Agajani; Esmailzadeh, Sedigheh; Ahmadi, Bahare; Hadighi, Mozhgan Sadat Hassanpour

    2017-09-26

    The issue of preterm birth due to exposure to magnetic fields from power lines is unclear. Exposure to electromagnetic field in uterus has been hypothesized as possible preterm birth. The aim of the present study was to determine whether living closer to high voltage power lines increased the risk of preterm labor. In a nested case-control study, 135 cases of singleton live spontaneous preterm birth in Rohani hospital, Babol, Iran, during the period between 2013 and 2014 were studied. The 150 control subjects were singleton term live birth in the same year of birth and city of residence using randomized-digit dialing. The shortest distance to any of the high voltage power lines to the maternal residence during pregnancy was measured using ArcGIS software for every case and control. To test the association between the preterm births and the residential proximity to power lines, stepwise multiple logistic regression was used. There were 28 households, 20 cases (14.8%) and 8 controls (5.3%) situated within 600 meters of high voltage power lines. The adjusted OR for spontaneous preterm birth and birth defect in women who were living in less than 600 meters from high voltage power lines was higher compared to those living at farther distance (OR = 3.28, CI: 1.37 to 7.85) and (OR = 5.05, CI: 1.52 to 16.78), respectively. Therefore, installing overhead power lines and stations within 600 meters or making overhead underground would be useful in the prevention of both preterm birth and birth defect.

  9. Investigating Birth Control: Comparing Oestrogen Levels in Patients Using the Ortho Evra[R] Patch versus the Ortho-Cyclen[R] Pill

    Science.gov (United States)

    Laurent, Theresa A.

    2008-01-01

    Recent drug studies have investigated the incidence of blood clots among patients using the Ortho Evra[R] birth control patch. In this article, the author describes an investigation of oestrogen levels in the body resulting from the application of the Ortho Evra[R] birth control patch versus daily use of Ortho-Cyclen[R] birth control pills.…

  10. Implementation, quality control and selected pregnancy outcomes of the Murmansk County Birth Registry in Russia.

    Science.gov (United States)

    Anda, Erik Eik; Nieboer, Evert; Voitov, Alexander Valentinovitch; Kovalenko, Anton Alexandrovich; Lapina, Yana Mikhailovna; Voitova, Elena Alexandrovna; Kovalenko, Liudmila Fedorovna; Odland, Jon Øyvind

    2008-09-01

    To describe the essential features of the newly established Murmansk County Birth Registry (MCBR); make some preliminary comparisons of selected variables related to pregnancy and delivery in northern counties of the Nordic countries and in cities and towns of Murmansk County [Murmanskaja Oblast (MO)] and explore some research possibilities. A registry-based cohort study. The MCBR was established in 2005 and registration began on 1 January 2006. A registry form draws upon both hospital files and information from the mother. There are 54 major fields consisting primarily of tick-off boxes and International Classification of Diseases (ICD-10) codes. A quality control exercise was conducted in both 2006 and 2007. During 2006, 8,468 births were registered in the MO (coverage = 98.9%). The proportion of errors was below 1% in both years. Limiting the descriptive statistics to 2006, compared to counties of the Nordic counties in the Barents Region, the delivering women in the MO were younger and had fewer and lighter (mean of 200 g) babies. The gestational age was somewhat shorter in the MO than in the Nordic counties and fewer babies had a birthweight above 4,500 g. The perinatal mortality corresponding to a gestational age (GA) of either 22 or 28 completed weeks was higher (p < 0.02) in the MO than the Nordic counties in this study. In the MO, the birth rate does not balance the reported increase in death rate. Our study concludes that a medical birth registry of satisfactory quality has been established for the world's largest arctic population.

  11. Seeking control in the midst of uncertainty: Women's experiences of choosing mode of birth after caesarean.

    Science.gov (United States)

    Munro, Sarah; Janssen, Patricia; Corbett, Kitty; Wilcox, Elizabeth; Bansback, Nick; Kornelsen, Jude

    2017-04-01

    Clinical practice guidelines indicate that over 80% of women with a previous caesarean should be offered a planned vaginal birth after caesarean (VBAC), however only one third of eligible women choose to plan a VBAC. To support informed choices for birth after caesarean, it is necessary to understand the factors that influence women's decision-making. The goal of this study was to explore attitudes towards and experiences with decision-making for mode of delivery after caesarean from the perspectives of Canadian women. In-depth, semi-structured interviews were conducted with 23 women eligible for VBAC in three rural and two urban communities in British Columbia, Canada, during summer 2015. Constructivist grounded theory informed iterative data collection and analysis. Women's decision-making experiences were a process of "seeking control in the midst of uncertainty." Women formed early preferences for mode of delivery after their primary caesareans and engaged in careful deliberation during their inter-pregnancy interval, consisting of: reflecting on their birth, clarifying their values, becoming informed, considering the feasibility of options, deliberating with the care team, and making an actual choice. Women struggled to make trade-offs between having a healthy baby and social attributes of delivery, such as uninterrupted bonding with their newborn. Women begin decision-making for birth after caesarean earlier than previously reported and their choices are influenced by personal experience and psychosocial concerns. Future interventions to support choice of mode of delivery should begin early after the primary caesarean, to reflect when women begin to form preferences. Copyright © 2016 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

  12. Women Bar Drinkers’ Discussions about Birth Control and Risky Sexual Behavior

    Science.gov (United States)

    Levonyan-Radloff, Kristine; Parks, Kathleen A.; Collins, R. Lorraine

    2011-01-01

    This study evaluated how birth control discussions prior to sexual activity affected condom use in a sample of 225 young women bar drinkers. The use of alcohol and other drugs (AOD) and partner type also were assessed. Data were collected through daily reports and qualitative interviews over 12 weeks. A total of 1671 sexual events were reported (M = 7.4 events per participant), of which 64.7% (n = 1081) did not involve condom use. Discussions of birth control occurred prior to 10.9% (n = 183) of all sexual events. These discussions were more likely to be initiated by the woman and to occur when AOD had been used. Thematic analysis revealed four common themes: confirmation of the need to use condoms, confirmation of oral/hormonal contraceptive use, use of sufficient birth control, and discrepant condom use. The discussions reduced rates of risky sex when the sexual partner was more intimate (i.e., boyfriend/dating partner), regardless of AOD use and when the sexual partner was a friend or ex-partner and no AOD were used. The thematic analysis suggested that pregnancy prevention was a stronger motivation for discussing condom use, rather than risk of contracting an STI. Given the substantial rate of high risk partners, history of STIs, and limited amount of time women reported knowing “regular” partners, we suggest that interventions designed to reduce risky sex should be tailored to increase women’s awareness of STI and pregnancy risk when under the influence of AOD, and promote condom use regardless of partner type. PMID:21892691

  13. Breastfeeding is associated with a maternal feeding style low in control from birth.

    Directory of Open Access Journals (Sweden)

    Amy Brown

    Full Text Available The influence of maternal child-feeding style upon child weight and eating style for children over the age of twelve months is well established. However there is little empirical evidence examining maternal child-feeding style during milk feeding despite evidence that mothers who breastfeed exert lower levels of control over later diet. The aim of this paper was to examine variation in maternal child-feeding style during the first six months postpartum and to explore associations with mode of milk feeding and infant weight.The Child Feeding Questionnaire (CFQ is frequently used to measure maternal child-feeding style in preschool children. 390 mothers with an infant aged 0-6 months completed an adapted version of the CFQ to measure maternal child-feeding style during milk feeding. Participants reported breastfeeding duration, infant weight and perceived size.Principle components analysis of questionnaire items produced six factors; encouraging feeding, feeding to a routine, limiting intake, concern for weight, monitoring and perceived responsibility. Breastfeeding was associated with lower levels of control compared to formula feeding. Infant birth weight was significantly inversely associated with concern for weight, monitoring and encouraging feeding.Formula feeding is associated with greater maternal control of child-feeding from birth whilst a lower birth weight is linked to concerns for infant weight and pressure to eat. As early maternal child-feeding relationships may impact negatively upon longer term child weight and eating style, identifying variations in maternal feeding style and understanding the factors that influence this is pertinent.

  14. The effect of parental involvement laws on teen birth control use.

    Science.gov (United States)

    Sabia, Joseph J; Anderson, D Mark

    2016-01-01

    In Volume 32, Issue 5 of this journal, Colman, Dee, and Joyce (CDJ) used data from the National Youth Risk Behavior Surveys (NYRBS) and found that parental involvement (PI) laws had no effect on the probability that minors abstain from sex or use contraception. We re-examine this question, augmenting the NYRBS with data from the State Youth Risk Behavior Surveys (SYRBS), and use a variety of identification strategies to control for state-level time-varying unmeasured heterogeneity. Consistent with CDJ, we find that PI laws have no effect on minor teen females' abstinence decisions. However, when we exploit additional state policy variation unavailable to CDJ and use non-minor teens as a within-state control group, we find evidence to suggest that PI laws are associated with an increase in the probability that sexually active minor teen females use birth control. Copyright © 2015 Elsevier B.V. All rights reserved.

  15. Consumer control in service recovery: beyond decisional control

    NARCIS (Netherlands)

    Joosten, H.W.M.; Bloemer, J.M.M.; Hillebrand, B.

    2017-01-01

    PURPOSE - Focusing on decisional control of the outcome provides only a partial picture of how firms may handle customer complaints and ignores many (alternative) opportunities to recover the relationship with the customer when service delivery fails. The purpose of this paper is to introduce other

  16. Reasons for and challenges of recent increases in teen birth rates: a study of family planning service policies and demographic changes at the state level.

    Science.gov (United States)

    Yang, Zhou; Gaydos, Laura M

    2010-06-01

    After declining for over a decade, the birth rate in the United States for adolescents aged 15-19 years increased by 3% in 2006 and 1% again in 2007. We examined demographic and policy reasons for this trend at state level. With data merged from multiple sources, descriptive analysis was used to detect state-level trends in birth rate and policy changes from 2000 to 2006, and variations in the distribution of teen birth rates, sex education, and family planning service policies, and demographic features across each state in 2006. Regression analysis was then conducted to estimate the effect of several reproductive health policies and demographic features on teen birth rates at the state level. Instrument variable was used to correct possible bias in the regression analysis. Medicaid family planning waivers were found to reduce teen birth rates across all ages and races. Abstinence-only education programs were found to cause an increase in teen birth rates among white and black teens. The increasing Hispanic population is another driving force for high teen birth rates. Both demographic factors and policy changes contributed to the increase in teen birth rates between 2000 and 2006. Future policy and behavioral interventions should focus on promoting and increasing access to contraceptive use. Family planning policies should be crafted to address the special needs of teens from different cultural backgrounds, especially Hispanics. Copyright 2010 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  17. Tobacco control campaign in Uruguay: Impact on smoking cessation during pregnancy and birth weight.

    Science.gov (United States)

    Harris, Jeffrey E; Balsa, Ana Inés; Triunfo, Patricia

    2015-07-01

    We analyzed a nationwide registry of all pregnancies in Uruguay during 2007-2013 to assess the impact of three types of tobacco control policies: (1) provider-level interventions aimed at the treatment of nicotine dependence, (2) national-level increases in cigarette taxes, and (3) national-level non-price regulation of cigarette packaging and marketing. We estimated models of smoking cessation during pregnancy at the individual, provider and national levels. The rate of smoking cessation during pregnancy increased from 15.4% in 2007 to 42.7% in 2013. National-level non-price policies had the largest estimated impact on cessation. The price response of the tobacco industry attenuated the effects of tax increases. While provider-level interventions had a significant effect, they were adopted by relatively few health centers. Quitting during pregnancy increased birth weight by an estimated 188 g. Tobacco control measures had no effect on the birth weight of newborns of non-smoking women. Copyright © 2015 Elsevier B.V. All rights reserved.

  18. A Case-Control Study of Prenatal Thallium Exposure and Low Birth Weight in China.

    Science.gov (United States)

    Xia, Wei; Du, Xiaofu; Zheng, Tongzhang; Zhang, Bin; Li, Yuanyuan; Bassig, Bryan A; Zhou, Aifen; Wang, Youjie; Xiong, Chao; Li, Zhengkuan; Yao, Yuanxiang; Hu, Jie; Zhou, Yanqiu; Liu, Juan; Xue, Weiyan; Ma, Yue; Pan, Xinyun; Peng, Yang; Xu, Shunqing

    2016-01-01

    Thallium (Tl) is a highly toxic heavy metal widely present in the environment. Case reports have suggested that maternal exposure to high levels of Tl during pregnancy is associated with low birth weight (LBW), but epidemiological data are limited. This study was designed to evaluate whether prenatal Tl exposure is associated with an increased risk of LBW. This case-control study involving 816 study participants (204 LBW cases and 612 matched controls) was conducted in Hubei Province, China, in 2012-2014. Tl concentrations were measured in maternal urine collected at delivery, and associations with LBW were evaluated using conditional logistic regression. Higher maternal urinary Tl levels were significantly associated with increased risk of LBW [crude odds ratio (OR) = 1.52; 95% CI: 1.00, 2.30 for the highest vs. lowest tertile], and the association was similarly elevated after adjustment for potential confounders (adjusted OR = 1.90; 95% CI: 1.01, 3.58 for the highest vs. lowest tertile). Stratified analyses showed slightly higher risk estimates for LBW associated with higher Tl levels for mothers thallium exposure and low birth weight in China. Environ Health Perspect 124:164-169; http://dx.doi.org/10.1289/ehp.1409202.

  19. A Case–Control Study of Prenatal Thallium Exposure and Low Birth Weight in China

    Science.gov (United States)

    Xia, Wei; Du, Xiaofu; Zheng, Tongzhang; Zhang, Bin; Li, Yuanyuan; Bassig, Bryan A.; Zhou, Aifen; Wang, Youjie; Xiong, Chao; Li, Zhengkuan; Yao, Yuanxiang; Hu, Jie; Zhou, Yanqiu; Liu, Juan; Xue, Weiyan; Ma, Yue; Pan, Xinyun; Peng, Yang; Xu, Shunqing

    2015-01-01

    Background Thallium (Tl) is a highly toxic heavy metal widely present in the environment. Case reports have suggested that maternal exposure to high levels of Tl during pregnancy is associated with low birth weight (LBW), but epidemiological data are limited. Objectives This study was designed to evaluate whether prenatal Tl exposure is associated with an increased risk of LBW. Methods This case–control study involving 816 study participants (204 LBW cases and 612 matched controls) was conducted in Hubei Province, China, in 2012–2014. Tl concentrations were measured in maternal urine collected at delivery, and associations with LBW were evaluated using conditional logistic regression. Results Higher maternal urinary Tl levels were significantly associated with increased risk of LBW [crude odds ratio (OR) = 1.52; 95% CI: 1.00, 2.30 for the highest vs. lowest tertile], and the association was similarly elevated after adjustment for potential confounders (adjusted OR = 1.90; 95% CI: 1.01, 3.58 for the highest vs. lowest tertile). Stratified analyses showed slightly higher risk estimates for LBW associated with higher Tl levels for mothers thallium exposure and low birth weight in China. Environ Health Perspect 124:164–169; http://dx.doi.org/10.1289/ehp.1409202 PMID:26009470

  20. "Natural family planning": effective birth control supported by the Catholic Church.

    Science.gov (United States)

    Ryder, R E

    1993-09-18

    During 20-22 September Manchester is to host the 1993 follow up to last year's "earth summit" in Rio de Janeiro. At that summit the threat posed by world overpopulation received considerable attention. Catholicism was perceived as opposed to birth control and therefore as a particular threat. This was based on the notion that the only method of birth control approved by the church--natural family planning--is unreliable, unacceptable, and ineffective. In the 20 years since E L Billings and colleagues first described the cervical mucus symptoms associated with ovulation natural family planning has incorporated these symptoms and advanced considerably. Ultrasonography shows that the symptoms identify ovulation precisely. According to the World Health Organisation, 93% of women everywhere can identify the symptoms, which distinguish adequately between the fertile and infertile phases of the menstrual cycle. Most pregnancies during trials of natural family planning occur after intercourse at times recognised by couples as fertile. Thus pregnancy rates have depended on the motivation of couples. Increasingly studies show that rates equivalent to those with other contraceptive methods are readily achieved in the developed and developing worlds. Indeed, a study of 19,843 poor women in India had a pregnancy rate approaching zero. Natural family planning is cheap, effective, without side effects, and may be particularly acceptable to the efficacious among people in areas of poverty.

  1. "Natural family planning": effective birth control supported by the Catholic Church.

    Science.gov (United States)

    Ryder, R E

    1993-01-01

    During 20-22 September Manchester is to host the 1993 follow up to last year's "earth summit" in Rio de Janeiro. At that summit the threat posed by world overpopulation received considerable attention. Catholicism was perceived as opposed to birth control and therefore as a particular threat. This was based on the notion that the only method of birth control approved by the church--natural family planning--is unreliable, unacceptable, and ineffective. In the 20 years since E L Billings and colleagues first described the cervical mucus symptoms associated with ovulation natural family planning has incorporated these symptoms and advanced considerably. Ultrasonography shows that the symptoms identify ovulation precisely. According to the World Health Organisation, 93% of women everywhere can identify the symptoms, which distinguish adequately between the fertile and infertile phases of the menstrual cycle. Most pregnancies during trials of natural family planning occur after intercourse at times recognised by couples as fertile. Thus pregnancy rates have depended on the motivation of couples. Increasingly studies show that rates equivalent to those with other contraceptive methods are readily achieved in the developed and developing worlds. Indeed, a study of 19,843 poor women in India had a pregnancy rate approaching zero. Natural family planning is cheap, effective, without side effects, and may be particularly acceptable to the efficacious among people in areas of poverty. Images p724-a p724-b p724-c p724-d p724-e p724-f p724-g PMID:8401097

  2. Risk factors for pre-term birth in Iraq: a case-control study

    Directory of Open Access Journals (Sweden)

    Al-Dabbagh Samim A

    2006-04-01

    Full Text Available Abstract Background Preterm birth (PTBis a major clinical problem associated with perinatal mortality and morbidity. The aim of the present study is to identify risk factors associated with PTB in Mosul, Iraq. Methods A case-control study was conducted in Mosul, Iraq, from 1st September, 2003 to 28th February, 2004. Results A total of 200 cases of PTB and 200 controls of full-term births were screened and enrolled in the study. Forward logistic regression analysis was used in the analysis. Several significant risk associations between PTB and the following risk factors were identified: poor diet (OR = 4.33, heavy manual work (OR = 1.70, caring for domestic animals (OR = 5.06, urinary tract infection (OR = 2.85, anxiety (OR = 2.16, cervical incompetence (OR = 4.74, multiple pregnancies (OR = 7.51, direct trauma to abdomen (OR = 3.76 and abortion (OR = 6.36. Conclusion The main determinants of PTB in Iraq were low socio-economic status and factors associated with it, such as heavy manual work and caring for domestic animals, in addition to urinary tract infections and poor obstetric history.

  3. Birth control in the Third World - is it Neo-colonialism in disguise?

    Science.gov (United States)

    Measham, A R

    1974-01-01

    This paper challenges the simplistic, though popular, view that the world must choose between programs for fertility control and socioeconomic development; between the Malthusian focus on population control and the Marxist one on exploitation control. In the developing world there is great need for achievement on both fronts through a broad range of policies and programs. It is inaccurate and injust to label social policies aimed at ensuring stabilization of world population size in the next century as neoMalthusian. It is also a fact that Soviet scholars now consider excessive population growth a problem for development planners. Accusations that birth control programs advocated for the Third World represent race genocide are based on erroneous thinking. Those who advocate contraception want to make it available to less privileged members of both more and less developed societies. It is not a neo-colonialist plot against the Third World: China herself has a population policy. On the other hand, the Roman Catholic Church, in common with some socialist countries, seeks to inhibit international action aimed at spreading contraception. Even though there is no optimal strategy for development per se, it is understandable that most developmental aid is viewed in terms of a desired model of social change by the donor countries. However, leadership by the U.S. in providing family planning assistance since the 1950s should not be construed as an imperialist plot. No group has the right to impose its preferences on the Third World. A rational approach towards development suggests that 1) developing countries should accept aid without undue concern of the motives involved in the giving of aid; and 2) the development assistance by donors should be increased, made more easily available, should be more multilateral, given without strings attached, and generally made less discriminatory. Birth control assistance will succeed only if general development assistance is redefined

  4. Low birth weight at term and its determinants in a tertiary hospital of Nepal: a case-control study.

    Directory of Open Access Journals (Sweden)

    Sudesh Raj Sharma

    Full Text Available Birth weight of a child is an important indicator of its vulnerability for childhood illness and chances of survival. A large number of infant deaths can be averted by appropriate management of low birth weight babies and prevention of factors associated with low birth weight. The prevalence of low birth weight babies in Nepal is estimated to be about 12-32%.Our study aimed at identifying major determinants of low birth weight among term babies in Nepal. A hospital-based retrospective case control study was conducted in maternity ward of Tribhuvan University Teaching Hospital from February to July 2011. A total of 155 LBW babies and 310 controls were included in the study. Mothers admitted to maternity ward during the study period were interviewed, medical records were assessed and anthropometric measurements were done. Risk factors, broadly classified into proximal and distal factors, were assessed for any association with birth of low-birth weight babies. Regression analysis revealed that a history of premature delivery (adjusted odds ratio; aOR5.24, CI 1.05-26.28, hard physical work during pregnancy (aOR1.48, CI 0.97-2.26, younger age of mother (aOR1.98, CI 1.15-3.41, mothers with haemoglobin level less than 11gm/dl (aOR0.51, CI0.24-1.07 and lack of consumption of nutritious food during pregnancy (aOR1.99, CI 1.28-3.10 were significantly associated with the birth of LBW babies. These factors should be addressed with appropriate measures so as to decrease the prevalence of low birth weight among term babies in Nepal.

  5. Infant's sex, birth control policy and postpartum well-being: a prospective cohort study in Shanghai, China.

    Science.gov (United States)

    Hua, Jing; Zhu, Liping; Du, Wenchong; Du, Li; Luo, Ting; Wu, Zhuochun

    2016-10-06

    The majority of Chinese families were under either one-child or two-child birth control policy status from 2001 to 2015. We explore the association between an infant's sex and the mother's postpartum well-being, which may be moderated by birth control policy status in China. We conducted a prospective cohort study in Shanghai City, one of the largest cities in China. A total number of 1730 childbearing women from eight obstetric hospitals across Shanghai were included in the study at baseline, with 1503 women completing the survey 7 days postpartum in 2013. The General Well-Being Schedule (GWBS) was used to assess maternal well-being at baseline and follow-up investigation in the study. The women's demographic, clinical characteristics, and well-being were measured at baseline. Maternal satisfaction and postpartum well-being were assessed in the follow-up survey. Multivariable linear regression analyses showed that women who gave birth to male infants were positively associated with the total score of maternal well-being, when the participating hospitals, maternal well-being at baseline, sociodemographic characteristics, and maternal and infant health outcomes were added to the adjustments (β=1.462, pchild policy status was added to the adjustments (p>0.05). The results of a multiple logistic regression model showed that having a male infant was a risk factor of 'severe distress' (OR=1.607, pchild policy status (p>0.05). Our results emphasise the importance of conducting interventions to increase maternal general well-being, especially for those with a female infant in a society such as China where preference is for a son, and enhance the necessity of sustainability of a newly relaxed two-child policy which allows more couples to have a second child in China. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  6. Developmental origins of polycystic ovary syndrome (PCOS), a case control study comparing birth weight in women with PCOS and control group.

    Science.gov (United States)

    Sadrzadeh, Sheda; Painter, Rebecca C; Lambalk, Cornelis B

    2016-10-01

    Evidence from various epidemiological studies and experimental animal studies has linked adverse intrauterine circumstances with health problems in adult life. This field of investigation is known as Developmental Origins of Health and Disease (DOHaD). Studies investigating the relation between developing polycystic ovary syndrome (PCOS) in adulthood and birth weight have yielded inconsistent results: PCOS is described more often in women with low birth weight and high birth weight, while other studies have failed to establish any relation. In this retrospective case-control study, we evaluated whether women diagnosed with PCOS had lower birth weight compared to women with a regular menstrual cycle (controls). Binary logistic regression models were used to analyze the data and correct for known confounders. About 65 women with PCOS and 96 controls were recruited for this purpose. The average birth weight of PCOS women (3357 g) did not differ from the average birth weight of controls (3409 g). Mean age at menarche differed significantly between groups, 13.7  years and 12.8  years (p = 0.006), respectively, for PCOS women and controls. In conclusion, we could not confirm the effect of adverse intrauterine conditions, reflected in birth weight, on developing PCOS.

  7. Young males' perspectives on pregnancy, fatherhood and condom use: Where does responsibility for birth control lie?

    Science.gov (United States)

    Smith, Jennifer L; Fenwick, Jennifer; Skinner, Rachel; Merriman, Gareth; Hallett, Jonathan

    2011-01-01

    To improve our understanding of males' role in contraceptive practices, this paper explores the relationship between young males' perspectives on pregnancy and fatherhood and their attitudes, beliefs and practices in relation to condom use and birth control. Semi-structured interviews were conducted with a sample of 42 males aged 15-25 years. A systematic process of thematic analysis was used to reduce and organise the narrative data around the focus areas of relationships, sex, condom use, STIs and pregnancy/fatherhood. To facilitate the emergence of key patterns in the data, new data was constantly compared with existing ideas to formulate and refine codes and descriptive categories. The analysis revealed a clear discrepancy between young males' desire to prevent pregnancy and the level of control they assumed over this. Despite pregnancy emerging as the overriding concern for participants, this failed to motivate continued use of condoms when STI risk was perceived as low and a partner was using birth control. Reliance on a partner's use of hormonal contraceptives and in several cases, beliefs of low personal responsibility for pregnancy prevention reduced young males' participation in fertility control. Young males' unfavourable attitudes toward immediate pregnancy and fatherhood provide a unique opportunity for safe sex promotion by encouraging greater ownership over sexual and reproductive health outcomes. However, this requires a shift in the meanings associated with condoms, from a disease prevention only orientation to one that promotes condom use as a positive act for self and partner protection. Copyright © 2010 Elsevier B.V. All rights reserved.

  8. The right to have a family: 'legal trafficking of children', adoption and birth control in Brazil.

    Science.gov (United States)

    Cardarello, Andrea

    2012-01-01

    This paper focuses on one of the 'child-trafficking scandals' that occurred in Brazil in the 1990s. Ethnographic research was carried out between 2000 and 2001 within a movement of poor families formed in São Paulo to put pressure on the authorities to review the legal procedures that had led to their children being placed for national and international adoption. Fieldwork was supplemented by other data, including reports by legislative bodies, articles in the press, and case files involving the termination of parental rights. This paper explores views on international adoption among members of the Brazilian elites such as judges, agents in the field of child protection and journalists, in the context of old but persistent neo-Malthusian ideas. Although the Brazilian birth rate is now below the replacement level, it is still common to blame 'irresponsible' reproduction among the urban poor for violence in large cities. Drawing a parallel with the routine sterilization of women that prevailed for decades and was encouraged by Brazilian physicians, the paper examines how, in a 'struggle against poverty', judicial agents took it upon themselves to enforce 'birth control' through adoption, bypassing family consent and the law in the process. The paper concludes by arguing that discrimination against poor families who are viewed as disorganized, immoral and irresponsible - characteristics frequently associated with criminality by a sector of the elites - has contributed to the view that lower-class families do not have the right to bear children, or to keep them.

  9. Induced abortion on demand and birth rate in Sami-speaking municipalities and a control group in Finnmark, Norway

    Directory of Open Access Journals (Sweden)

    Jan Norum

    2013-05-01

    Full Text Available Objectives. The objective of this study was to analyze the birth and induced abortion on demand (IAD rate among women in Sami-speaking communities and a control group in Finnmark County, Norway. Methods. The 6 northern municipalities included in the administration area of the Sami language law (study group were matched with a control group of 9 municipalities. Population data (numbers, sex and age were accessed from Statistics Norway. Data on birth rate and IAD during the time period 1999–2009 were derived from the Medical Birth Registry (MBR of Norway. Data on number of women in fertile age (15–44 years were obtained from Statistics Norway. Between 2001 and 2008, this age group was reduced by 12% (Sami and 23% (controls, respectively. Results. Finnmark County has a high IAD rate and 1 in 4 pregnancies (spontaneous abortions excluded ended in IAD in the study and control groups. The total fertility rate per woman was 1.94 and 1.87 births, respectively. There was no difference between groups with regard to the IAD/birth ratio (P=0.94 or general fertility rate GFR (P=0.82. Conclusions. Women in the Sami-majority area and a control group in Finnmark County experienced a similar frequency of IAD and fertility rate.

  10. Induced abortion on demand and birth rate in Sami-speaking municipalities and a control group in Finnmark, Norway.

    Science.gov (United States)

    Norum, Jan; Svee, Tove E; Heyd, Anca; Nieder, Carsten

    2013-01-01

    The objective of this study was to analyze the birth and induced abortion on demand (IAD) rate among women in Sami-speaking communities and a control group in Finnmark County, Norway. The 6 northern municipalities included in the administration area of the Sami language law (study group) were matched with a control group of 9 municipalities. Population data (numbers, sex and age) were accessed from Statistics Norway. Data on birth rate and IAD during the time period 1999-2009 were derived from the Medical Birth Registry (MBR) of Norway. Data on number of women in fertile age (15-44 years) were obtained from Statistics Norway. Between 2001 and 2008, this age group was reduced by 12% (Sami) and 23% (controls), respectively. Finnmark County has a high IAD rate and 1 in 4 pregnancies (spontaneous abortions excluded) ended in IAD in the study and control groups. The total fertility rate per woman was 1.94 and 1.87 births, respectively. There was no difference between groups with regard to the IAD/birth ratio (P=0.94) or general fertility rate GFR (P=0.82). Women in the Sami-majority area and a control group in Finnmark County experienced a similar frequency of IAD and fertility rate.

  11. Intraventricular hemorrhage risk factors in very low birth weight newborns: a case-control study

    Directory of Open Access Journals (Sweden)

    Laura Martins

    2009-09-01

    Full Text Available Objective: Identification of variables that affect the risk of severe intraventricular hemorrhage (IVH in very low birth weight (VLBW newborns. Methods: Analytic case-control study, in a population consisting of all VLBW newborns admitted to the Neonatal Intensive Care Unit of a maternity hospital, between January 2002 and December 2007. The authors considered as cases all VLBW newborns with severe IVH (grade ≥ 3, and control all VLBW newborns without IVH. Independent variables included obstetric, perinatal and neonatal diagnosis and therapy. Bivariate analysis and multivariate logistic regression analysis were performed. Rresults: During this period, of the 864 VLBW newborns admitted to the Neonatal Intensive Care Unit, 9.7% had severe IVH. With bivariate analysis an association between severe IVH, gestational age and birth weight was found. Prenatal care and pre-eclampsia were associated with a decrease in the incidence of severe IVH. Amnionitis, being outborn, vaginal delivery, male gender, intubation in the delivery room, surfactant, hyaline membrane disease, pneumothorax, necrotizing enterocolitis (NEC perforation and oscillatory high frequency ventilation were associated with an increased incidence of severe IVH. By multivariate logistic regression, the variables associated with increased risk of severe IVH were: pneumothorax (OR = 3.8; 95%CI = 1.7-8.3, NEC with perforation (OR = 8.8; 95%CI = 1.7-45.0, vaginal delivery (OR = 2.0; 95%CI = 1.0-4.1 and high frequency ventilation (OR = 4.8; 95%CI = 1.3-17.3. The following were protective of severe IVH: gestational age (OR = 0.61; 95%CI = 0.52-0.72, patent ductus arteriosus treatment with indomethacin (OR = 0.26; 95%CI = 0.11-0.6 and fertility treatment (OR = 0.24; 95%CI = 0.06-0.94. Cconclusion: These data outline the importance of improvement of pre and neonatal care to reduce severe IVH.

  12. Birth outcomes of cases with isolated atrial septal defect type II--a population-based case-control study.

    Science.gov (United States)

    Vereczkey, Attila; Kósa, Zsolt; Csáky-Szunyogh, Melinda; Urbán, Róbert; Czeizel, Andrew E

    2013-07-01

    In general, epidemiological studies have evaluated cases with congenital cardiovascular abnormalities together. The aim of this study is to describe the birth outcomes of cases with isolated/single atrial septal defect type II (ASD-II, i.e. only a fossa ovalis defect) after surgical correction or lethal outcome in the light of maternal sociodemographic data. Comparison of birth outcomes and maternal characteristics of cases with ASD-II and controls without defect. The population-based Hungarian Case-Control Surveillance of Congenital Abnormalities. Hungarian newborn infants with or without ASD-II. Medically recorded birth outcomes, maternal age and birth order were evaluated. Marital and employment status was based on maternal information. The lifestyle factors were analyzed in a subsample of mothers visited at home based on a personal interview with mothers and their close relatives, and the family consensus was accepted. Mean gestational age at delivery and birthweight, rate of preterm birth and low birthweight, maternal age, birth order, marital and employment status. The evaluation of 471 cases with ASD-II and 38,151 controls without any defects showed a female excess in cases with ASD-II, having shorter gestational age and lower mean birthweight, and thus a higher rate of preterm births and low birthweight. Intrauterine growth restriction and shorter gestational age were found in cases with ASD-II, particularly in female children. These factors may have a general developmental process in which there was not closure of the foramen ovale, thus echocardiographic screening of these babies might be of value. © 2012 The Authors Acta Obstetricia et Gynecologica Scandinavica © 2012 Nordic Federation of Societies of Obstetrics and Gynecology.

  13. Effect of nonsurgical periodontal therapy and strict plaque control on preterm/low birth weight: a randomized controlled clinical trial.

    Science.gov (United States)

    Weidlich, Patricia; Moreira, Carlos Heitor C; Fiorini, Tiago; Musskopf, Marta L; da Rocha, José M; Oppermann, Maria Lucia R; Aass, Anne M; Gjermo, Per; Susin, Cristiano; Rösing, Cassiano K; Oppermann, Rui V

    2013-01-01

    This randomized controlled clinical trial was carried out to assess the effect of comprehensive nonsurgical periodontal treatment and strict plaque control performed during pregnancy on the reduction of preterm and/or low birth weight rates (PTLBW). Three hundred and three women were randomly allocated to receive periodontal treatment either during pregnancy (n = 147, test group) or after delivery (n = 156, control group). During pregnancy, the control group received only one session of supragingival scaling and oral hygiene instruction. In contrast, the test group received comprehensive periodontal treatment including multiple sessions of scaling and root planing, oral hygiene instructions, and frequent maintenance visits. At baseline, periodontal inflammation was observed in approximately 50% of sites and attachment loss affected controls, women in the test group had significant reductions in the percentage of sites with plaque (48.5% vs. 10.3%, p control significantly improved periodontal health; however, no reduction of PTLBW rates was observed. Thus, remaining periodontal inflammation posttreatment cannot explain the lack of effect of periodontal treatment on PTLBW. Clinical relevance This study demonstrated that periodontal diseases may be successfully treated during pregnancy. Our results do not support a potential beneficial effect of periodontal treatment on PTLBW.

  14. Optimizing service failure and damage control

    OpenAIRE

    Halbheer, D; Gartner, D; Gerstner, E; Koenigsberg, O

    2018-01-01

    Should a provider deliver a reliable service or should it allow for occasional service failures? This paper derives conditions under which randomizing service quality can\\ud benefit the provider and society. In addition to cost considerations, heterogeneity in customer damages from service failures allows the provider to generate profit\\ud from selling damage prevention services or offering compensation to high-damage customers. This strategy is viable even when reputation counts and markets ...

  15. Role of birth spacing, family planning services, safe abortion services and post-abortion care in reducing maternal mortality.

    Science.gov (United States)

    Ganatra, Bela; Faundes, Anibal

    2016-10-01

    Access to contraception reduces maternal deaths by preventing or delaying pregnancy in women who do not intend to be pregnant or those at higher risk of complications. However, not all unintended pregnancies can be prevented through increase in contraceptive use, and access to safe abortion is needed to prevent unsafe abortions. Despite not preventing the problem, provision of emergency care for complications can help prevent deaths from such unsafe abortions. Safe abortion in early pregnancy can be provided at primary care level and by non-physician providers, and the risks of mortality associated with such safe, legal abortions are minimal. Although entirely preventable, unsafe abortions continue to occur because of numerous barriers such as legal and policy restrictions, service delivery issues and provider attitudes to abortion stigma. Overall, the provision of contraception and safe abortion is important not just to prevent maternal deaths but as a measure of our ability to respect women's decisions and ensure that they have access to timely, evidence-based care that protects their health and human rights. Copyright © 2016. Published by Elsevier Ltd.

  16. Family-Focused Preschool: Tiny Elma School District Offers Birth-to-Kindergarten Services in Hopes of Starting Families on an Education-First Course.

    Science.gov (United States)

    Steineger, Melissa

    1996-01-01

    Describes the Elma School District (Washington) birth-to-kindergarten program. One-fourth of the 100 students in the program are developmentally delayed. Family-focus elements include parent volunteers, home visits, class visitations, parenting information dissemination, parent-teacher conferences, referral to social services, and intervention.…

  17. Dynamic complexities in a pest control model with birth pulse and harvesting

    Energy Technology Data Exchange (ETDEWEB)

    Goel, A., E-mail: goelanju23@gmail.com; Gakkhar, S., E-mail: sungkfma@iitr.ernet.in [Department of Mathematics, Indian Institute of Technology, Roorkee, Uttarakhand 247667 (India)

    2016-04-06

    In this paper, an impulsive model is discussed for an integrated pest management approach comprising of chemical and mechanical controls. The pesticides and harvesting are used to control the stage-structured pest population. The mature pest give birth to immature pest in pulses at regular intervals. The pest is controlled by spraying chemical pesticides affecting immature as well as mature pest. The harvesting of both immature and mature pest further reduce the pest population. The discrete dynamical system obtained from stroboscopic map is analyzed. The threshold conditions for stability of pest-free state as well as non-trivial period-1 solution is obtained. The effect of pesticide spray timing and harvesting on immature as well as mature pest are shown. Finally, by numerical simulation with MATLAB, the dynamical behaviors of the model is found to be complex. Above the threshold level there is a characteristic sequence of bifurcations leading to chaotic dynamics. Route to chaos is found to be period-doubling. Period halving bifurcations are also observed.

  18. Dynamic complexities in a pest control model with birth pulse and harvesting

    Science.gov (United States)

    Goel, A.; Gakkhar, S.

    2016-04-01

    In this paper, an impulsive model is discussed for an integrated pest management approach comprising of chemical and mechanical controls. The pesticides and harvesting are used to control the stage-structured pest population. The mature pest give birth to immature pest in pulses at regular intervals. The pest is controlled by spraying chemical pesticides affecting immature as well as mature pest. The harvesting of both immature and mature pest further reduce the pest population. The discrete dynamical system obtained from stroboscopic map is analyzed. The threshold conditions for stability of pest-free state as well as non-trivial period-1 solution is obtained. The effect of pesticide spray timing and harvesting on immature as well as mature pest are shown. Finally, by numerical simulation with MATLAB, the dynamical behaviors of the model is found to be complex. Above the threshold level there is a characteristic sequence of bifurcations leading to chaotic dynamics. Route to chaos is found to be period-doubling. Period halving bifurcations are also observed.

  19. Effects of birth ball exercise on pain and self-efficacy during childbirth: a randomised controlled trial in Taiwan.

    Science.gov (United States)

    Gau, Meei-Ling; Chang, Ching-Yi; Tian, Shu-Hui; Lin, Kuan-Chia

    2011-12-01

    To examine the effectiveness of a birth ball exercise programme during childbirth by measuring childbirth self-efficacy and childbirth pain. In addition, it tested the mediating effects of childbirth self-efficacy on the relationship between the birth ball exercise programme and childbirth pain. Randomised controlled trial. The study was conducted from December 2008 to November 2009, at two birth units, one at a regional hospital and one at a medical centre, with 600 and 1022 annual births, respectively. One hundred and eighty-eight expectant mothers were recruited (recruitment rate: 47%) and were allocated by block randomisation into the two arms of the study, but only 48 intervention and 39 control group participants completing the trial. The birth ball exercise programme consisted of a 26-page booklet and a 19-minute videotape, with periodic follow-ups during prenatal checks. All members of the experimental group were asked to practise the exercises and positions at home for at least 20 minutes three times a week for a period of 6-8 weeks. Each woman in the experimental group was given a birth ball for use during labour and encouraged every hour to choose the most comfortable positions, movements, and exercises. Both the experimental and control groups received standard nursing and midwifery care from hospital staff nurses in all aspects of pregnancy and childbirth. When cervical dilations were four centimetres and eight centimetres, the women completed demographic and obstetrics information, the Childbirth Self-efficacy Inventory (CBSEI), and the short form of the McGill Pain Questionnaire (SF-MPQ). Our study revealed that birth ball exercises provided statistically significant improvements in childbirth self-efficacy and pain. Specifically, self-efficacy had a 30-40% mediating effect on relationships between birth ball exercises and childbirth pain. Mothers in the experimental group had shorter first-stage labour duration, less epidural analgesia, and fewer

  20. The effects of programs of birth control education on the practice of induced abortion in Japan.

    Science.gov (United States)

    Figa-talamanca, I

    1970-01-01

    The impact of family planning education on abortion in Japan is discussed. At the present time, Japan has a low birthrate (18.5% population) and a low death rate (7.1% population) which allows an annual average 1% natural increase rate. The birthrate has been halved in 30 years. Although it is a common assertion that Japan solved its population problem by induced abortion, this view is both inaccurate and a simplification of the actual demographic situation. There are at least 3 important demographic factors that contributed to the reduction of the Japanese fertility: 1) the decline of the age-specific fertility among married women achieved by birth control methods, including abortion; 2) emigration, especially from the rural areas; and 3) the change in the marriage pattern of the population. The present family planning movement was started in the 1920s by the socialists and the leaders of the labor movement, but the government discouraged the movement and continued the strong pronatalist policy. After World War II, the Eugenic Protection Law was enacted in 1948. In 1951, as a result of the increasing numbers of reported induced abortions, the government officially disapproved of induced abortion as a usual means of birth control and endorsed an official plan to promote conception control. From 1950 to 1965, women using contraceptive methods increased from 19.5% to 51.9%. From 1950 to 1965, women who had experienced induced abortion decreased from 35.6% to 29.7%. But during that period, the percentage of women who had experienced induced abortion fluctuated up and down. In fact, induced abortions have been on the upswing since 1961. Having no data on the rate of illegal induced abortion, the observed reduction of abortion in favor of contraception is always open to alternative explanations in addition to the family planning programs. It appears that there has been a greater impact of family planning education in cities than in rural areas. Early reduction of the

  1. Preterm Birth

    Science.gov (United States)

    ... After hours (404) 639-2888 Contact Media Preterm Birth Recommend on Facebook Tweet Share Compartir Preterm birth ... Can anything be done to prevent a preterm birth? Preventing preterm birth remains a challenge because there ...

  2. Cesarean Birth

    Science.gov (United States)

    ... QUESTIONS LABOR, DELIVERY, AND POSTPARTUM CARE FAQ006 Cesarean Birth (C-section) • What is cesarean birth? • What are the reasons for cesarean birth? • Is a cesarean birth necessary if I have ...

  3. Birth setting, transfer and maternal sense of control: results from the DELIVER study

    NARCIS (Netherlands)

    Geerts, C.C.; Klomp, T.; Lagro-Janssen, A.L.M.; Twisk, J.W.R.; van Dillen, J.; de Jonge, J.

    2014-01-01

    Background: In the Netherlands, low risk women receive midwife-led care and can choose to give birth at home or in hospital. There is concern that transfer of care during labour from midwife-led care to an obstetrician-led unit leads to negative birth experiences, in particular among those with

  4. Birth setting, transfer and maternal sense of control: results from the DELIVER study

    NARCIS (Netherlands)

    Geerts, C.C.; Klomp, T.; Lagro-Janssen, A.; Twisk, J.W.R.; Dillen, J. van; Jonge, A de

    2014-01-01

    BACKGROUND: In the Netherlands, low risk women receive midwife-led care and can choose to give birth at home or in hospital. There is concern that transfer of care during labour from midwife-led care to an obstetrician-led unit leads to negative birth experiences, in particular among those with

  5. Macrosomic Births in Abuja: A Case–Control Study of Predisposing ...

    African Journals Online (AJOL)

    2017-03-06

    Mar 6, 2017 ... Chi-square and logistic regression analyses were performed for various predisposing factors and neonatal outcomes of macrosomic births. Results: The incidence of macrosomia was 77 per 1000 births. Independent predictors of macrosomia were parental high social class (P = 0.000), gestational weight.

  6. Ethnicity, smoking status, and preterm birth as predictors of maternal locus of control.

    Science.gov (United States)

    Ashford, Kristin B; Rayens, Mary Kay

    2015-04-01

    A woman's psychological health can affect prenatal behaviors. The purpose of this study was to examine the relationship between maternal beliefs, prenatal behaviors, and preterm birth (PTB) in a multiethnic population. This was a planned secondary analysis of a cross-sectional trial of postpartum women with singleton gestation. In all, 210 participants were given the Fetal Health Locus of Control (FHLC) scale to measure three primary maternal beliefs that influenced their prenatal behaviors (Internal Control, Chance, Powerful Others). Women who experienced preterm delivery and those who smoked during pregnancy scored the Chance category significantly higher than those who delivered term infants (p = .05; p = .004, respectively). This suggests those who smoked during pregnancy had a greater degree of belief that Chance influenced their infant's health status. Cultural differences also emerged specific to the impact of health care providers on PTB; with Hispanic women scoring Powerful Others the highest among the groups (p = .02). Nurses can plan a critical role in identifying at-risk women (smoking, strong Chance beliefs) while providing a clear message that taking action and modifying high-risk behaviors can reduce risk for adverse pregnancy outcome. © The Author(s) 2013.

  7. Maternal Locus of Control and Perception of Family Status at Entry and Exit of Birth to Three Early Intervention

    Science.gov (United States)

    Coffaro, Ann

    2009-01-01

    Birth to three early intervention is unique time in the life of a family of a child with a disability in that confidence and competence of the parents can be addressed as part of the intervention goals and objectives. Locus of control is a quality measure of a parent's perception of their ability to be their child's teacher, advocate, and champion…

  8. New low-dose, extended-cycle pills with levonorgestrel and ethinyl estradiol: an evolutionary step in birth control.

    Science.gov (United States)

    Nelson, Anita

    2010-08-09

    To review milestones in development of oral contraceptive pills since their introduction in the US 50 years ago in order to better understand how a new formulation with low-dose estrogen in an extended-cycle pattern fits into the evolution of birth control pills. This is a review of trends in the development of various birth controls pills and includes data from phase III clinical trials for this new formulation. The first birth control pill was a very high-dose monophasic formulation with the prodrug estrogen mestranol and a first-generation progestin. Over the decades, the doses of hormones have been markedly reduced, and a new estrogen and several different progestins were developed and used in different dosing patterns. The final element to undergo change was the 7-day pill-free interval. Many of these same changes have been made in the development of extended-cycle pill formulation. The newest extended-cycle oral contraceptive formulation with 84 active pills, each containing 20 μg ethinyl estradiol and 100 μg levonorgestrel, represents an important evolution in birth control that incorporates lower doses of estrogen (to reduce side effects and possibly reduce risk of thrombosis), fewer scheduled bleeding episodes (to meet women's desires for fewer and shorter menses) and the use of low-dose estrogen in place of placebo pills (to reduce the number of days of unscheduled spotting and bleeding). Hopefully, this unique formation will motivate women to be more successful contraceptors.

  9. Hydrocortisone Cream to Reduce Perineal Pain after Vaginal Birth: A Randomized Controlled Trial.

    Science.gov (United States)

    Manfre, Margaret; Adams, Donita; Callahan, Gloria; Gould, Patricia; Lang, Susan; McCubbins, Holly; Mintz, Amy; Williams, Sommer; Bishard, Mark; Dempsey, Amy; Chulay, Marianne

    2015-01-01

    To determine if the use of hydrocortisone cream decreases perineal pain in the immediate postpartum period. This was a randomized controlled trial (RCT), crossover study design, with each participant serving as their own control. Participants received three different methods for perineal pain management at three sequential perineal pain treatments after birth: two topical creams (corticosteroid; placebo) and a control treatment (no cream application). Treatment order was randomly assigned, with participants and investigators blinded to cream type. The primary dependent variable was the change in perineal pain levels (posttest minus pretest pain levels) immediately before and 30 to 60 minutes after perineal pain treatments. Data were analyzed with analysis of variance, with p creams, with average perineal pain change scores of -4.8 ± 8.4 mm after treatment with hydrocortisone cream (N = 27) and -6.7 ± 13.0 mm after treatment with the placebo cream (N = 27). Changes in pain scores with no cream application were 1.2 ± 10.5 mm (N = 27). Analysis of variance found a significant difference between treatment groups (F2,89 = 3.6, p = 0.03), with both cream treatments having significantly better pain reduction than the control, no cream treatment (hydrocortisone vs. no cream, p = 0.04; placebo cream vs. no cream, p = 0.01). There were no differences in perineal pain reduction between the two cream treatments (p = .54). This RCT found that the application of either hydrocortisone cream or placebo cream provided significantly better pain relief than no cream application.

  10. Effect of consanguinity on birth defects in Saudi women; results from a nested case-control study

    DEFF Research Database (Denmark)

    Majeed-Saidan, Muhammad Ali; Ammari, Amer N; AlHashem, Amal M

    2015-01-01

    BACKGROUND: The role of consanguinity in the etiology of structural birth defects outside of chromosomal and inherited disorders has always been debated. We studied the independent role of consanguinity on birth defects in Saudi women with a high prevalence of consanguineous marriages. METHODS......: This case and control study was nested within a 3-year prospective cohort study to examine patterns of fetal and neonatal malformations in Saudi women at Prince Sultan Military Medical City (PSMMC), Riyadh -Saudi Arabia. Consanguineous marriages were defined as marriages with first or second cousins...

  11. Prevention of dental caries in children from birth through age 5 years: US Preventive Services Task Force recommendation statement.

    Science.gov (United States)

    Moyer, Virginia A

    2014-06-01

    Update of the 2004 US Preventive Services Task Force (USPSTF) recommendation on prevention of dental caries in preschool-aged children. The USPSTF reviewed the evidence on prevention of dental caries by primary care clinicians in children 5 years and younger, focusing on screening for caries, assessment of risk for future caries, and the effectiveness of various interventions that have possible benefits in preventing caries. This recommendation applies to children age 5 years and younger. The USPSTF recommends that primary care clinicians prescribe oral fluoride supplementation starting at age 6 months for children whose water supply is deficient in fluoride. (B recommendation) The USPSTF recommends that primary care clinicians apply fluoride varnish to the primary teeth of all infants and children starting at the age of primary tooth eruption. (B recommendation) The USPSTF concludes that the current evidence is insufficient to assess the balance of benefits and harms of routine screening examinations for dental caries performed by primary care clinicians in children from birth to age 5 years. (I Statement). Copyright © 2014 by the American Academy of Pediatrics.

  12. Why do some women still prefer traditional birth attendants and home delivery?: a qualitative study on delivery care services in West Java Province, Indonesia.

    Science.gov (United States)

    Titaley, Christiana R; Hunter, Cynthia L; Dibley, Michael J; Heywood, Peter

    2010-08-11

    Trained birth attendants at delivery are important for preventing both maternal and newborn deaths. West Java is one of the provinces on Java Island, Indonesia, where many women still deliver at home and without the assistance of trained birth attendants. This study aims to explore the perspectives of community members and health workers about the use of delivery care services in six villages of West Java Province. A qualitative study using focus group discussions (FGDs) and in-depth interviews was conducted in six villages of three districts in West Java Province from March to July 2009. Twenty FGDs and 165 in-depth interviews were conducted involving a total of 295 participants representing mothers, fathers, health care providers, traditional birth attendants and community leaders. The FGD and in-depth interview guidelines included reasons for using a trained or a traditional birth attendant and reasons for having a home or an institutional delivery. The use of traditional birth attendants and home delivery were preferable for some community members despite the availability of the village midwife in the village. Physical distance and financial limitations were two major constraints that prevented community members from accessing and using trained attendants and institutional deliveries. A number of respondents reported that trained delivery attendants or an institutional delivery were only aimed at women who experienced obstetric complications. The limited availability of health care providers was reported by residents in remote areas. In these settings the village midwife, who was sometimes the only health care provider, frequently travelled out of the village. The community perceived the role of both village midwives and traditional birth attendants as essential for providing maternal and health care services. A comprehensive strategy to increase the availability, accessibility, and affordability of delivery care services should be considered in these West Java

  13. Why do some women still prefer traditional birth attendants and home delivery?: a qualitative study on delivery care services in West Java Province, Indonesia

    Directory of Open Access Journals (Sweden)

    Titaley Christiana R

    2010-08-01

    Full Text Available Abstract Background Trained birth attendants at delivery are important for preventing both maternal and newborn deaths. West Java is one of the provinces on Java Island, Indonesia, where many women still deliver at home and without the assistance of trained birth attendants. This study aims to explore the perspectives of community members and health workers about the use of delivery care services in six villages of West Java Province. Methods A qualitative study using focus group discussions (FGDs and in-depth interviews was conducted in six villages of three districts in West Java Province from March to July 2009. Twenty FGDs and 165 in-depth interviews were conducted involving a total of 295 participants representing mothers, fathers, health care providers, traditional birth attendants and community leaders. The FGD and in-depth interview guidelines included reasons for using a trained or a traditional birth attendant and reasons for having a home or an institutional delivery. Results The use of traditional birth attendants and home delivery were preferable for some community members despite the availability of the village midwife in the village. Physical distance and financial limitations were two major constraints that prevented community members from accessing and using trained attendants and institutional deliveries. A number of respondents reported that trained delivery attendants or an institutional delivery were only aimed at women who experienced obstetric complications. The limited availability of health care providers was reported by residents in remote areas. In these settings the village midwife, who was sometimes the only health care provider, frequently travelled out of the village. The community perceived the role of both village midwives and traditional birth attendants as essential for providing maternal and health care services. Conclusions A comprehensive strategy to increase the availability, accessibility, and

  14. Evaluation of the effects of a birth plan on Taiwanese women's childbirth experiences, control and expectations fulfilment: a randomised controlled trial.

    Science.gov (United States)

    Kuo, Su-Chen; Lin, Kuan-Chia; Hsu, Chi-Ho; Yang, Cherng-Chia; Chang, Min-Yu; Tsao, Chien-Ming; Lin, Lie-Chu

    2010-07-01

    In many western countries, pregnant women often prepare birth plans, outlining how they would like their childbirth experiences to proceed. However there have been no experimental studies to evaluate the effect of birth plans. The objective of this research was to evaluate the effects of birth plans on women's fulfilment of their childbirth expectations, their control over the birth process, and overall experiences. A randomised, single-blind controlled trial study design was used. This study involved seven hospitals and 10 obstetricians in Taiwan. Participants included primiparous women, each under the care of one of seven Taiwanese medical facilities, and who had been pregnant for at least 32 weeks. They were also at least 18 years old, and had no pregnancy complications. An exclusion criterion was elective caesarean as a mode of delivery. A total of 296 women in hospital clinics who met the study criteria were allocated by block randomisation to experimental (n=155) or control (n=141) groups. The women completed their basic personal information and a childbirth expectations questionnaire when they were recruited. One day after delivery, all the participants completed a questionnaire about the childbirth experience, control and fulfilment of their childbirth expectations. The experimental group had a statistically higher degree of positive childbirth experiences than that of the control group (t=2.48, p=0.01). The experimental group also showed a higher degree of childbirth control (t=9.60, pcontrol groups in prenatal birth expectations, but a significant difference (t=2.63, p=0.01) in the degree of fulfilment of their childbirth expectations after delivery. On a subscale measuring the fulfilment of childbirth expectations, there was a statistically higher degree of mastery and participation (t=3.74, pcontrol group. The results justify the clinical implementation of birth plans. Providing birth plans in medical facilities is an effective means of fulfilling

  15. Evaluating the impact of the community-based health planning and services initiative on uptake of skilled birth care in Ghana.

    Directory of Open Access Journals (Sweden)

    Fiifi Amoako Johnson

    Full Text Available The Community-based Health Planning and Services (CHPS initiative is a major government policy to improve maternal and child health and accelerate progress in the reduction of maternal mortality in Ghana. However, strategic intelligence on the impact of the initiative is lacking, given the persistant problems of patchy geographical access to care for rural women. This study investigates the impact of proximity to CHPS on facilitating uptake of skilled birth care in rural areas.Data from the 2003 and 2008 Demographic and Health Survey, on 4,349 births from 463 rural communities were linked to georeferenced data on health facilities, CHPS and topographic data on national road-networks. Distance to nearest health facility and CHPS was computed using the closest facility functionality in ArcGIS 10.1. Multilevel logistic regression was used to examine the effect of proximity to health facilities and CHPS on use of skilled care at birth, adjusting for relevant predictors and clustering within communities. The results show that a substantial proportion of births continue to occur in communities more than 8 km from both health facilities and CHPS. Increases in uptake of skilled birth care are more pronounced where both health facilities and CHPS compounds are within 8 km, but not in communities within 8 km of CHPS but lack access to health facilities. Where both health facilities and CHPS are within 8 km, the odds of skilled birth care is 16% higher than where there is only a health facility within 8km.Where CHPS compounds are set up near health facilities, there is improved access to care, demonstrating the facilitatory role of CHPS in stimulating access to better care at birth, in areas where health facilities are accessible.

  16. The impact of postpartum contraception on reducing preterm birth: findings from California.

    Science.gov (United States)

    Rodriguez, Maria I; Chang, Richard; Thiel de Bocanegra, Heike

    2015-11-01

    Family planning is recommended as a strategy to prevent adverse birth outcomes. The potential contribution of postpartum contraceptive coverage to reducing rates of preterm birth is unknown. In this study, we examine the impact of contraceptive coverage and use within 18 months of a birth on preventing preterm birth in a Californian cohort. We identified records for second or higher-order births among women from California's 2011 Birth Statistical Master File and their prior births from earlier Birth Statistical Master Files. To identify women who received contraceptive services from publicly funded programs, we applied a probabilistic linking methodology to match birth files with enrollment records for women with Medi-Cal or Family Planning, Access, Care, and Treatment Program (PACT) claims. The length of contraceptive coverage was determined through applying an algorithm based on the specified method and the quantity dispensed. Preterm birth was defined as a birth occurring birth using subcategories defined by the World Health Organization: extremely preterm (birth and control for key covariates. The cohort consisted of 111,948 women who were seen at least once by a Medi-Cal or Family PACT provider within 18 months of delivery. Of the cohort, 9.75% had a preterm birth. Contraceptive coverage was found to be protective against preterm birth. For every month of contraceptive coverage, odds of a preterm birth confidence interval, 0.986-0.993). Improving postpartum contraceptive use has the potential to reduce preterm births. Copyright © 2015 Elsevier Inc. All rights reserved.

  17. Performance Assessment of Aggregation Control Services for Demand Response

    DEFF Research Database (Denmark)

    Bondy, Daniel Esteban Morales; Costanzo, Giuseppe Tommaso; Heussen, Kai

    2014-01-01

    Aggregation algorithms that provide services to the grid via demand side management are moving from research ideas to the market. With the diversity of the technology delivering such services, it becomes essential to establish transparent performance standards from a service delivery perspective...... of the quality of service provided by an aggregation control algorithm. By a detailed case study we present and an application of the index, comparing the performance of two different control architectures for demand side management delivering a distribution grid service........ This paper formulates performance measures and an index to evaluate in hind sight the quality of service delivery by an aggregator, both with respect to ancillary service and asset management service. The index is based on requirements formulated in service contracts and provides an overall assessment...

  18. Effect of kangaroo method on the risk of hypothermia and duration of birth weight regain in low birth weight infants: A randomized controlled trial

    OpenAIRE

    I G. A. P. Eka Pratiwi; Soetjiningsih Soetjiningsih; I Made Kardana

    2009-01-01

    Background In Indonesia, the infant mortality rate in 2001 was 50 per 1000 live births, with 34.7% due to perinatal death. This perinatal death was associated with low birth weight (LBW) newborn, which was caused by prematurity, infection, birth asphyxia, hypothermia, and inadequate breast feeding. In developing countries, lack of facilities of LBW infant care leads to the utilization of kangaroo method as care to prevent hypothermia in LBW newborn. Objective To evaluate the differences of...

  19. Month of birth, vitamin D and risk of immune-mediated disease: a case control study

    Directory of Open Access Journals (Sweden)

    Disanto Giulio

    2012-07-01

    Full Text Available Abstract Background A season of birth effect in immune-mediated diseases (ID such as multiple sclerosis and type 1 diabetes has been consistently reported. We aimed to investigate whether season of birth influences the risk of rheumatoid arthritis, Crohn's disease, ulcerative colitis and systemic lupus erythematosus in addition to multiple sclerosis, and to explore the correlation between the risk of ID and predicted ultraviolet B (UVB light exposure and vitamin D status during gestation. Methods The monthly distribution of births of patients with ID from the UK (n = 115,172 was compared to that of the general population using the Cosinor test. Predicted UVB radiation and vitamin D status in different time windows during pregnancy were calculated for each month of birth and correlated with risk of ID using the Spearman's correlation coefficient. Results The distributions of ID births significantly differed from that of the general population (P = 5e-12 with a peak in April (odds ratio = 1.045, 95% confidence interval = 1.024, 1.067, P P P = 0.00005 and third trimester vitamin D status (Spearman's rho = -0.44, P = 0.0003. Conclusions The risk of different ID in the UK is significantly influenced by the season of birth, suggesting the presence of a shared seasonal risk factor or factors predisposing to ID. Gestational UVB and vitamin D exposure may be implicated in the aetiology of ID.

  20. A service-oriented data access control model

    Science.gov (United States)

    Meng, Wei; Li, Fengmin; Pan, Juchen; Song, Song; Bian, Jiali

    2017-01-01

    The development of mobile computing, cloud computing and distributed computing meets the growing individual service needs. Facing with complex application system, it's an urgent problem to ensure real-time, dynamic, and fine-grained data access control. By analyzing common data access control models, on the basis of mandatory access control model, the paper proposes a service-oriented access control model. By regarding system services as subject and data of databases as object, the model defines access levels and access identification of subject and object, and ensures system services securely to access databases.

  1. Agricultural chemical exposures and birth defects in the Eastern Cape Province, South Africa A case – control study

    Directory of Open Access Journals (Sweden)

    Tyler Joanne

    2003-10-01

    Full Text Available Abstract Background South Africa is one of the major users of pesticides on the African continent. The Eastern Cape is the second largest province in South Africa. There has been growing concern about the occurrence of certain birth defects which seemed to have increased in the past few years. In this paper we investigate associations between exposure to agricultural chemicals and certain birth defects. Few such studies have been undertaken in the developing world previously. Methods Between September 2000 and March 2001 a case – control study was conducted among rural women in the area of the Eastern cape to investigate the association between women's exposure to pesticides and the occurrence of birth defects. Information on birth defects was obtained from the register of the Paediatrics Department at the Cecilia Makiwane Hospital in Mdantsane, one of the largest referral hospitals in the province. The cases were children who were diagnosed with selected birth defects. The controls were children born in the same areas as the cases. Exposure information on the mothers was obtained by interview concerning from their activities in gardens and fields. Data were analysed using conditional logistic regression. Results A total of 89 case mothers and 178 control mothers was interviewed. Babies with birth defects were seven times more likely to be born to women exposed to chemicals used in gardens and fields compared to no reported exposure (Odds Ratio 7.18, 95% CI 3.99, 13.25; and were almost twice as likely to be born to women who were involved in dipping livestock used to prevent ticks (OR 1.92, 95% CI 1.15, 3.14. They were also 6.5 times more likely to be born to women who were using plastic containers for fetching water (OR 6.5, 95% CI 2.2, 27.9. Some of these containers had previously contained pesticides (OR 1.87, 95% CI 1.06, 3.31. Conclusions These findings suggest a link between exposure to pesticides and certain birth defects among the

  2. Quality Control of Services in the Nigerian Banking Industry | Akinola ...

    African Journals Online (AJOL)

    This study examined the characteristics of a good quality service as well as the methods used in controlling quality of service in the Nigerian Banking industry. It also identified and analysed the problems involved in producing good quality service and made practical suggestions to deal with the problems. The study which ...

  3. Low-dose aspirin and preterm birth: a randomized controlled trial.

    Science.gov (United States)

    Silver, Robert M; Ahrens, Katherine; Wong, Luchin F; Perkins, Neil J; Galai, Noya; Lesher, Laurie L; Faraggi, David; Wactawski-Wende, Jean; Townsend, Janet M; Lynch, Anne M; Mumford, Sunni L; Sjaarda, Lindsey; Schisterman, Enrique F

    2015-04-01

    To evaluate the association between low-dose aspirin initiated before conception and the risk of preterm birth. This was a secondary analysis of the Effects of Aspirin in Gestation and Reproduction trial. Women with a history of pregnancy loss (original stratum: one loss less than 20 weeks of gestation during the previous year; expanded stratum: one or two losses with no restrictions on timing or gestational age of the losses) were randomized to either daily low-dose aspirin (81 mg, n=615) and folic acid or folic acid alone (placebo; n=613). Preterm birth was compared between groups using intent-to-treat analysis. Preterm birth rates were 4.1% (22/535 low-dose aspirin) and 5.7% (31/543 placebo) (relative risk [RR] 0.72, 95% confidence interval [CI] 0.42-1.23); spontaneous preterm birth rates were 1.1% (6/535 low-dose aspirin) and 2.2% (12/543 placebo) (RR 0.51, 95% CI 0.19-1.34); medically indicated preterm birth rates were 2.6% (14/535 low-dose aspirin) and 2.9% (16/543 placebo) (RR 0.89, 95% CI 0.44-1.80). After restriction to confirmed pregnancies using inverse probability weighting, preterm birth rates were 5.7% and 9.0% (RR 0.63, 95% CI 0.37-1.09) and spontaneous preterm birth rates were 1.4% and 3.2% (RR 0.44, 95% CI 0.17-1.18). In confirmed pregnancies in the original stratum, preterm birth occurred in 3.8% and 9.7% of the low-dose aspirin and placebo groups, respectively (RR 0.39, 95% CI 0.16-0.94). Preconception low-dose aspirin was not significantly associated with the overall rate of preterm birth. Although the study was underpowered for this secondary analysis, numeric trends in favor of benefit, particularly in the women with a recent, single early pregnancy loss, warrant further investigation. ClinicalTrials.gov, www.clinicaltrials.gov, NCT00467363.

  4. Divergent Trends in Abortion and Birth Control Practices in Belarus, Russia and Ukraine

    Science.gov (United States)

    Denisov, Boris P.; Sakevich, Victoria I.; Jasilioniene, Aiva

    2012-01-01

    Context The last decade witnessed growing differences in abortion dynamics in Belarus, Russia, and Ukraine despite demographic, social, and historical similarities of these nations. This paper investigates changes in birth control practices in the three countries and searches for an explanation of the diverging trends in abortion. Methods Official abortion and contraceptive use statistics, provided by national statistical agencies, were analysed. Respective laws and other legal documents were examined and compared between the three countries. To disclose inter-country differences in prevalence of the modern methods of contraception and its association with major demographic and social factors, an analysis of data from national sample surveys was performed, including binary logistic regression. Results The growing gap in abortion rate in Belarus, Russia, and Ukraine is a genuine phenomenon, not a statistical artefact. The examination of abortion and prevalence of contraception based on official statistics and three national sample surveys did not reveal any unambiguous factors that could explain differences in abortion dynamics in Belarus, Russia, and Ukraine. However, it is very likely that the cause of the inter-country discrepancies lies in contraceptive behavior itself, in adequacies of contraceptive knowledge and practices. Additionally, large differences in government policies, which are very important in shaping contraceptive practices of the population, were detected. Conclusion Since the end of the 1990s, the Russian government switched to archaic ideology in the area of reproductive health and family planning and neglects evidence-based arguments. Such an extreme turn in the governmental position is not observed in Belarus or Ukraine. This is an important factor contributing to the slowdown in the decrease of abortion rates in Russia. PMID:23349656

  5. Divergent trends in abortion and birth control practices in belarus, Russia and Ukraine.

    Directory of Open Access Journals (Sweden)

    Boris P Denisov

    Full Text Available CONTEXT: The last decade witnessed growing differences in abortion dynamics in Belarus, Russia, and Ukraine despite demographic, social, and historical similarities of these nations. This paper investigates changes in birth control practices in the three countries and searches for an explanation of the diverging trends in abortion. METHODS: Official abortion and contraceptive use statistics, provided by national statistical agencies, were analysed. Respective laws and other legal documents were examined and compared between the three countries. To disclose inter-country differences in prevalence of the modern methods of contraception and its association with major demographic and social factors, an analysis of data from national sample surveys was performed, including binary logistic regression. RESULTS: The growing gap in abortion rate in Belarus, Russia, and Ukraine is a genuine phenomenon, not a statistical artefact. The examination of abortion and prevalence of contraception based on official statistics and three national sample surveys did not reveal any unambiguous factors that could explain differences in abortion dynamics in Belarus, Russia, and Ukraine. However, it is very likely that the cause of the inter-country discrepancies lies in contraceptive behavior itself, in adequacies of contraceptive knowledge and practices. Additionally, large differences in government policies, which are very important in shaping contraceptive practices of the population, were detected. CONCLUSION: Since the end of the 1990s, the Russian government switched to archaic ideology in the area of reproductive health and family planning and neglects evidence-based arguments. Such an extreme turn in the governmental position is not observed in Belarus or Ukraine. This is an important factor contributing to the slowdown in the decrease of abortion rates in Russia.

  6. The association of generalized anxiety disorder and Somatic Symptoms with frequent attendance to health care services: A cross-sectional study from the Northern Finland Birth Cohort 1966.

    Science.gov (United States)

    Kujanpää, Tero S; Jokelainen, Jari; Auvinen, Juha P; Timonen, Markku J

    2017-03-01

    Objective Generalized anxiety disorder is associated with higher rate of physical comorbities, unexplained symptoms, and health care utilization. However, the role of somatic symptoms in determining health care utilization is unclear. The present study aims to assess the association of frequent attendance of health care services between generalized anxiety disorder symptoms and somatic symptoms. Method This study was conducted cross-sectionally using the material of the 46-year follow-up survey of the Northern Finland Birth Cohort 1966. Altogether, 5585 cohort members responded to the questionnaires concerning health care utilization, illness history, physical symptoms, and generalized anxiety disorder-7 screening tool. Odds ratios belonging to the highest decile in health care utilization were calculated for generalized anxiety disorder symptoms and all (n = 4) somatic symptoms of Hopkins Symptom Checklist-25 controlled for confounding factors. Results Adjusted Odds ratios for being frequent attender of health care services were 2.29 (95% CI 1.58-3.31) for generalized anxiety disorder symptoms and 1.28 (95% CI 0.99-1.64), 1.94 (95% CI 1.46-2.58), 2.33 (95% CI 1.65-3.28), and 3.64 (95% CI 2.15-6.18) for 1, 2, 3, and 4 somatic symptoms, respectively. People with generalized anxiety disorder symptoms had on average a higher number of somatic symptoms (1.8) than other cohort members (0.9). Moreover, 1.6% of people without somatic symptoms tested positive for generalized anxiety disorder, meanwhile 22.6% of people with four somatic symptoms tested positive for generalized anxiety disorder. Conclusions Both generalized anxiety disorder symptoms and somatic symptoms are associated with a higher risk for being a health care frequent attender.

  7. Folic acid supplementation in pregnancy to prevent preterm birth: a systematic review and meta-analysis of randomized controlled trials.

    Science.gov (United States)

    Saccone, Gabriele; Berghella, Vincenzo

    2016-04-01

    Folic acid (FA) may have a role in the prevention of pregnancy complications. However, the efficacy of FA supplementation in reducing the risk of preterm birth (PTB) is still unclear. The aim of this systematic review with meta-analysis was to evaluate the efficacy of folic acid supplementation during pregnancy to prevent preterm birth (PTB). The research protocol was designed a priori, defining methods for searching the literature in electronic databases, including and examining articles, and extracting and analyzing data. We included all randomized trials (RCTs) of asymptomatic singleton gestations without prior PTB who were randomized to prophylactic treatment with either FA supplementation or control (placebo or no treatment). The primary outcome was the incidence of PTB supplementation had a similar rate of PTB birth weight (mean difference 85.58g, 95% CI -55.17-226.34), low birth weight (21.0% vs 15.1%; RR 0.79, 95% CI 0.49 to 1.28) and perinatal death (2.9% vs 2.4%; RR 0.90, 95% CI 0.60-1.34). In summary, FA supplementation during pregnancy does not prevent PTB supplementation remains the most important intervention to reduce the risk of neural tube defects. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  8. Transactions Concurrency Control in Web Service Environment

    DEFF Research Database (Denmark)

    Alrifai, Mohammad; Dolog, Peter; Nejdl, Wolfgang

    2006-01-01

    an engineering point of view as it does not change the way consumers or clients of web services have to be programmed. Furthermore, it avoids direct communication between transaction coordinators which preserves security by keeping the information about business transactions restricted to the coordinators which......Business transactions in web service environments run with relaxed isolation and atomicity property. In such environments, transactions can commit and roll back independently on each other. Transaction management has to reflect this issue and address the problems which result for example from...... concurrent access to web service resources and data. In this paper we propose an extension to the WS-Transaction Protocol which ensures the consistency of the data when independent business transactions access the data concurrently under the relaxed transaction properties. Our extension is based...

  9. Controlling outsourced service delivery : Managing service quality in business service triads

    NARCIS (Netherlands)

    van Iwaarden, J.; van der Valk, W.

    2013-01-01

    Organisations are increasingly sourcing services that become part of their value proposition to their (business) customers from external providers. Often, these services are directly delivered by the service provider to the customer. The buying organisation, service provider and customer operate in

  10. New low-dose, extended-cycle pills with levonorgestrel and ethinyl estradiol: an evolutionary step in birth control

    Directory of Open Access Journals (Sweden)

    Anita Nelson

    2010-05-01

    Full Text Available Anita NelsonHarbor-UCLA Hospital, Los Angeles Biomedical Research Institute, Los Angeles, CA, USAAim: To review milestones in development of oral contraceptive pills since their introduction in the US 50 years ago in order to better understand how a new formulation with low-dose estrogen in an extended-cycle pattern fits into the evolution of birth control pills.Methods: This is a review of trends in the development of various birth controls pills and includes data from phase III clinical trials for this new formulation.Results: The first birth control pill was a very high-dose monophasic formulation with the prodrug estrogen mestranol and a first-generation progestin. Over the decades, the doses of hormones have been markedly reduced, and a new estrogen and several different progestins were developed and used in different dosing patterns. The final element to undergo change was the 7-day pill-free interval. Many of these same changes have been made in the development of extended-cycle pill formulation.Conclusion: The newest extended-cycle oral contraceptive formulation with 84 active pills, each containing 20 μg ethinyl estradiol and 100 μg levonorgestrel, represents an important evolution in birth control that incorporates lower doses of estrogen (to reduce side effects and possibly reduce risk of thrombosis, fewer scheduled bleeding episodes (to meet women’s desires for fewer and shorter menses and the use of low-dose estrogen in place of placebo pills (to reduce the number of days of unscheduled spotting and bleeding. Hopefully, this unique formation will motivate women to be more successful contraceptors.Keywords: extended-cycle oral contraceptives, low-dose extended-cycle pills, Lo Seasonique

  11. Evaluation of the Impact of Childbirth Education Classes in Turkey on Adaptation to Pregnancy Process, Concerns About Birth, Rate of Vaginal Birth, and Adaptation to Maternity: A Case-Control Study.

    Science.gov (United States)

    Pinar, Gul; Avsar, Filiz; Aslantekin, Filiz

    2018-03-01

    This study aims to examine the impact of childbirth education in Turkey on the adaptation to pregnancy process, concerns about birth, rate of vaginal birth, and adaptation to maternity. This quasi-experimental study with control group was conducted from December 2013 to December 2014. The sample size was 132 primiparous pregnant women ( n experimental = 66, n control = 66). The average age of the pregnant women in the experimental and control groups was 24.41 ± 3.92 and 23.68 ± 4.19, respectively. The study showed that experimental group participants had lower concerns about birth, higher levels of knowledge, and faster adaptation to pregnancy and postpartum process; they could also give positive feedback about labor pain and action and could start breastfeeding at an earlier stage when compared with those in the control group ( p process.

  12. U.A.R.: influential factors in the acceptance of birth control and the consequential approaches to family planning.

    Science.gov (United States)

    Rzepnicki, T; Diller, C

    1973-01-01

    A number of factors have retarded the acceptance of birth control methods among peasant communities in Egypt: 1) the religious world-view of the peasant discourages him from interfering with the natural process of procreation; 2) the large family is important socially and economically in peasant society for strength and security and for the distribution of labor; 3) the status of a married woman depends to a great extent on the number of children, particularly the number of sons, she bears; and 4) in the Egyptian village, the midwife discourages the use of contraception. Acceptance and utilization of birth control methods in Egypt are directly proportionate to the level of education of the individual. The better the economic status of the family, the smaller the family is likely to be. Demographically, the closer a family lives to Cairo, the more likely it is that birth control techniques are being used. Egyptian family planning programs which take into consideration the difficulties of spreading the acceptance and use of contraceptives in traditional societies are discussed.

  13. Association of paternal age at birth and the risk of breast cancer in offspring: a case control study

    Directory of Open Access Journals (Sweden)

    Yoo Keun-Young

    2005-10-01

    Full Text Available Abstract Background Older paternal age may increase the germ cell mutation rate in the offspring. Maternal age may also mediate in utero exposure to pregnancy hormones in the offspring. To evaluate the association between paternal and maternal age at birth with the risk of breast cancer in female offspring, a case-control study was conducted in Korea. Methods Histologically confirmed breast cancer cases (n = 1,011 and controls (n = 1,011 with no present or previous history of cancer, matched on year of birth and menopausal status, were selected from several teaching hospitals and community in Seoul during 1995–2003. Information on paternal and maternal ages and other factors was collected by interviewed questionnaire. Odds ratio (OR and 95% confidence interval (95% CI were estimated by unconditional logistic regression model adjusting for family history of breast cancer in 1st or 2nd degree relatives, and lifetime estrogen exposure duration. Results The risk of breast cancer significantly increased as the paternal age increased (p for trend = 0.025. The association was stronger after controlling for maternal age; women whose fathers were aged ≥40 years at their birth had 1.6-fold increased risk of breast cancer compared with fathers aged Conclusion These findings suggest that older paternal age increases the risk of breast cancer in their female offspring.

  14. Maintenance Centered Service Parts Inventory Control

    NARCIS (Netherlands)

    W.L. van Jaarsveld (Willem)

    2013-01-01

    textabstractHigh-tech capital goods enable the production of many services and articles that have become a part of our daily lives. Examples include the refineries that produce the gasoline we put in our cars, the photolithography systems that enable the production of the chips in our cell phones

  15. Randomized Controlled Trial of Slow Versus Rapid Enteral Feeding Advancements on the Clinical Outcomes in Very Low Birth Weight Neonates.

    Science.gov (United States)

    Ahmed, F; Mannan, M A; Dey, A C; Nahar, N; Hasan, Z; Jahan, I; Dey, S K; Shahidullah, M

    2017-04-01

    Starting and advancement of feeding in very low birth weight (VLBW) infants are big challenges for the neonatal practitioners. Wide variations in volume of feed advancement have observed in earlier trials both in slow and rapid advancement groups. Volume advancement in slow advancement groups have ranged from 10ml/kg/day to 23ml/kg/day and in rapid advancement groups have ranged from 15ml/kg/day to 45ml/kg/day in earlier different studies. This randomized controlled trial was conducted in neonatal intensive care unit (NICU) of Bangabandhu Sheikh Mujib Medical University (BSMMU) from April 2013 to July 2014 to evaluate the effects of slow versus rapid rates of feeding advancements on the clinical outcomes in very low birth weight infants. A total 95 infants were enrolled into two strata according to their birth weight. Infants of each stratum were randomly allocated to either slow or rapid advancement group during initiation of feeding. After gut priming over five days, feeding was advanced daily 10ml/kg in slow and 15ml/kg in rapid advancement group for 1000 - rapid advancement group. The primary outcome variable was time taken to achieve full enteral feed. Total 82 infants completed the trial. Demographically both groups were same. Infants in the rapid feeding advancement group achieved full enteral feedings before the slow advancement group, had significantly fewer days of parenteral nutrition and regained birth weight earlier. There were no statistical differences in episodes of feed interruption, number of infants with apnea, feed intolerance or diagnosis of sepsis. Rapid enteral feeding advancements were well tolerated by very low birth weight infants.

  16. Maternal residential proximity to chlorinated solvent emissions and birth defects in offspring: a case-control study.

    Science.gov (United States)

    Brender, Jean D; Shinde, Mayura U; Zhan, F Benjamin; Gong, Xi; Langlois, Peter H

    2014-11-19

    Some studies have noted an association between maternal occupational exposures to chlorinated solvents and birth defects in offspring, but data are lacking on the potential impact of industrial air emissions of these solvents on birth defects. With data from the Texas Birth Defects Registry for births occurring in 1996-2008, we examined the relation between maternal residential proximity to industrial air releases of chlorinated solvents and birth defects in offspring of 60,613 case-mothers and 244,927 control-mothers. Maternal residential exposures to solvent emissions were estimated with metrics that took into account residential distances to industrial sources and annual amounts of chemicals released. Logistic regression was used to generate odds ratios and 95% confidence intervals for the associations between residential proximity to emissions of 14 chlorinated solvents and selected birth defects, including neural tube, oral cleft, limb deficiency, and congenital heart defects. All risk estimates were adjusted for year of delivery and maternal age, education, race/ethnicity, and public health region of residence. Relative to exposure risk values of 0, neural tube defects were associated with maternal residential exposures (exposure risk values >0) to several types of chlorinated solvents, most notably carbon tetrachloride (adjusted odds ratio [aOR] 1.42, 95% confidence interval [CI] 1.09, 1.86); chloroform (aOR 1.40, 95% CI 1.04, 1.87); ethyl chloride (aOR 1.39, 95% CI 1.08, 1.79); 1,1,2-trichloroethane (aOR 1.56, 95% CI 1.11, 2.18); and 1,2,3-trichloropropane (aOR 1.49, 95% CI 1.08, 2.06). Significant associations were also noted between a few chlorinated solvents and oral cleft, limb deficiency, and congenital heart defects. We observed stronger associations between some emissions and neural tube, oral cleft, and heart defects in offspring of mothers 35 years or older, such as spina bifida with carbon tetrachloride (aOR 2.49, 95% CI 1.09, 5.72), cleft palate

  17. Macrosomic births in abuja: A case–control study of predisposing ...

    African Journals Online (AJOL)

    ), gestational weight gain of ≥15 kg (P = 0.000), and previous history of macrosomia (P = 0.002). The most frequent route of delivery was emergency cesarean section accounting for 51 (42%) births. Macrosomia was significantly associated ...

  18. Assessment of Adequacy of Supplementation of Vitamin D in Very Low Birth Weight Preterm Neonates: A Randomized Controlled Trial.

    Science.gov (United States)

    Mathur, N B; Saini, Ashish; Mishra, T K

    2016-12-01

    To compare the effect of 400 IU and 1000 IU vitamin D for 6 weeks in very low birth weight preterm neonates. Randomized, double-blinded controlled trial in a teaching hospital. Fifty very low birth weight preterm neonates. Vitamin D 400 IU/day (Group 1) or 1000 IU/day (Group 2). Change in serum calcium, phosphate, alkaline phosphatase (ALP), 25-hydroxy vitamin D (25-OHD), parathormone, incidence of skeletal hypomineralization and growth. After 6 weeks of supplementation, the mean serum calcium and 25-OHD levels were significantly higher (p  supplementation in a dose of 1000 IU/day is more effective in maintaining serum calcium, phosphate, ALP, 25-OHD and parathormone levels with lower incidence of skeletal hypomineralization and better growth. © The Author [2016]. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  19. Low birth weight and prenatal exposure to indoor pollution from tobacco smoke and wood fuel smoke: a matched case-control study in Gaza Strip.

    Science.gov (United States)

    Abusalah, Akram; Gavana, Magda; Haidich, Anna-Bettina; Smyrnakis, Emmanouil; Papadakis, Nikos; Papanikolaou, Alexis; Benos, Alexis

    2012-11-01

    Maternal exposure to environmental tobacco smoke (ETS) is a major health hazard as it contains lower doses of the toxins that smokers' inhale. Prenatal exposure to wood fuel smoke has been linked to delivering low birth weight (LBW) infants. The study aims to assess the association between prenatal exposure to ETS and wood fuel smoke and LBW. A case-control study in ratio 1:1 was conducted in two hospitals with obstetric services in Gaza Strip. Subjects were selected during May-June and July-August 2007 from attenders of Mbarak Hospital and Shifa Medical Centre, respectively. 184 (41.2%), and 79 (17.7%) out of 446 participants were exposed to environmental tobacco smoke and wood fuel smoke, respectively. Adjusted maternal exposure to ETS (especially the number of cigarettes smoked, water pipe and wood fuel smoke) was associated with LBW infants. Cigarette smoke exhibits an independent dose-response risk of LBW after adjusting for confounders. Prenatal exposure to cigarette smoke indoors is related to a reduction in birth weight of infants of -237 g (95% CI: -415, -58) for pregnant women exposed to 1-20 cigarettes per day and -391 g (95% CI: -642, -140) for exposure to more than 20 cigarettes per day. Exposure to wood fuel smoke exhibits a reduction of infants' adjusted mean birth weight by -186 g (95% CI: -354, -19). Prenatal exposure to passive smoking and wood fuel smoke are independently associated with LBW. Both these factors are modifiable exposures that could possibly lead to a reduction of delivering LBW infants.

  20. Birth Defects

    Science.gov (United States)

    A birth defect is a problem that happens while a baby is developing in the mother's body. Most birth defects happen during the first 3 months of ... in the United States is born with a birth defect. A birth defect may affect how the ...

  1. The rhetoric of reproduction and the reconfiguration of womanhood in the French birth control movement, 1890-1920.

    Science.gov (United States)

    Accampo, E A

    1996-01-01

    Birth control movements that emerged in Europe and the United States during the last third of the nineteenth century lost their emancipatory and feminist potential in the twentieth century as they succumbed to control by the medical profession, eugenicists, and institutionalized goals of planned parenthood. The neo-Malthusian movement in France, however, retained a radical character and became a focal point for the convergence of libertarian, feminist, and anarchist concerns. By emancipating women from their "biological destiny" and separating sexuality and reproduction, neo-Malthusian rhetoric reconfigured womanhood and established the basis for women's development as full individuals and citizens.

  2. Very low birth weight infants and their families during the first year of life: comparisons of psychosocial outcomes based on after-care services.

    Science.gov (United States)

    Finello, K M; Litton, K M; deLemos, R; Chan, L S

    1998-01-01

    To evaluate psychosocial outcomes in families of very low birth weight infants during the first year postdischarge. This was a prospective investigation of family functioning in families of 81 very low birth weight infants discharged from two tertiary care neonatal intensive care units in Los Angeles, CA. Infants were assigned to four groups receiving a variety of after-care services in their homes. Analyses of variance and t-tests were used to examine differences in outcomes, including parental involvement with infant, maternal depression, and family adaptation and cohesion over time. During the first year following discharge, there were no differences between after-care groups in levels of maternal depression as measured by the Center for Epidemiologic Studies Depression Scale or family cohesion and adaptability as measured by the Family Adaptability and Cohesion Evaluation Scales II. Significant between-group differences were seen on measures of home environment at both 6 and 12 months and self-reports of satisfaction with parenting at 6 months. Results of this study indicate that types of after-care services do not change basic maternal or family characteristics. However, long-term home-visiting services appear to impact the way mothers interact with their high-risk infants. Furthermore, such services seem to influence a mother's perception of satisfaction with her role.

  3. The impact of prenatal vitamin A and zinc supplementation on birth size and neonatal survival - a double-blind, randomized controlled trial in a rural area of Indonesia.

    Science.gov (United States)

    Prawirohartono, Endy P; Nyström, Lennarth; Nurdiati, Detty S; Hakimi, Mohammad; Lind, Torbjörn

    2013-01-01

    Prenatal supplementation with micronutrients may increase birth weight and thus improve infant health and survival in settings where infants and children are at risk of micronutrient deficiencies. To assess whether vitamin A and/or zinc supplementation given during pregnancy can improve birth weight, birth length, neonatal morbidity, or infant mortality. A double-blind, randomized controlled trial supplementing women (n = 2173) in Central Java, Indonesia throughout pregnancy with vitamin A, zinc, combined vitamin A+zinc, or placebo. Out of 2173 supplemented pregnant women, 1956 neonates could be evaluated. Overall, zinc supplementation improved birth length compared to placebo or combined vitamin A+zinc (48.8 vs. 48.5 cm, p = 0.04); vitamin A supplementation improved birth length compared to placebo or combined vitamin A+zinc (48.7 vs. 48.2 cm, p = 0.04). These effects remained after adjusting for maternal height, pre-pregnancy weight, and parity. There was no effect of supplementation on birth weight, the proportion of low birth weight, neonatal morbidity, or mortality. Prenatal zinc or vitamin A supplementation demonstrates a small but significant effect on birth length, but supplementation with zinc, vitamin A or a combination of zinc and vitamin A, have no effect on birth weight, neonatal morbidity, or mortality.

  4. Preventing Repeat Teen Births PSA (:60)

    Centers for Disease Control (CDC) Podcasts

    2013-04-02

    This 60 second public service announcement is based on the April 2013 CDC Vital Signs report, which discusses repeat teen births and ways teens, parents and guardians, health care providers, and communities can help prevent them.  Created: 4/2/2013 by Centers for Disease Control and Prevention (CDC).   Date Released: 4/2/2013.

  5. Maternal Satisfaction on Delivery Service and Its Associated Factors among Mothers Who Gave Birth in Public Health Facilities of Debre Markos Town, Northwest Ethiopia.

    Science.gov (United States)

    Bitew, Kurabachew; Ayichiluhm, Mekonnen; Yimam, Kedir

    2015-01-01

    The existence of maternal health service does not guarantee its use by women; neither does the use of maternal health service guarantee optimal outcomes for women. The World Health Organization recommends monitoring and evaluation of maternal satisfaction to improve the quality and efficiency of health care during childbirth. Thus, this study aimed at assessing maternal satisfaction on delivery service and factors associated with it. Community based cross-sectional study was conducted in Debre Markos town from March to April 2014. Systematic random sampling technique were used to select 398 mothers who gave birth within one year. The satisfaction of mothers was measured using 19 questions which were adopted from Donabedian quality assessment framework. Binary logistic regression was fitted to identify independent predictors. Among mothers, the overall satisfaction on delivery service was found to be 318 (81.7%). Having plan to deliver at health institution (AOR = 3.30, 95% CI: 1.38-7.9) and laboring time of less than six hours (AOR = 4.03, 95% CI: 1.66-9.79) were positively associated with maternal satisfaction on delivery service. Those mothers who gave birth using spontaneous vaginal delivery (AOR = 0.11, 95% CI: 0.023-0.51) were inversely related to maternal satisfaction on delivery service. This study revealed that the overall satisfaction of mothers on delivery service was found to be suboptimal. Reasons for delivery visit, duration of labor, and mode of delivery are independent predictors of maternal satisfaction. Thus, there is a need of an intervention on the independent predictors.

  6. Implementation of quality control systematics for personnel monitoring services

    International Nuclear Information System (INIS)

    Franco, J.O.A.

    1984-01-01

    The implementation of statistical quality control techniques used in industrial practise is proposed to dosimetric services. 'Control charts' and 'sampling inspection' are adapted respectively for control of measuring process and of dose results produced in routine. A chapter on Radiation Protection and Personnel Monitoring was included. (M.A.C.) [pt

  7. Food and Nutrition Services Quality Control Management Program.

    Science.gov (United States)

    Wimsatt-Fraim, Teresa S.

    A program was conducted to improve the quality of food service through the training of 44 food and nutrition service employees in a 200-bed hospital. A 12-week quality control program was implemented to address four key areas: food temperatures, food accuracy, food quality, and dietary personnel. Learning strategies, emphasizing critical thinking…

  8. A randomized, controlled trial of the effectiveness of an early-intervention program in reducing parenting stress after preterm birth.

    Science.gov (United States)

    Kaaresen, Per Ivar; Rønning, John A; Ulvund, Stein Erik; Dahl, Lauritz B

    2006-07-01

    Preterm birth has been associated with increased parenting stress in early infancy, and some reports have found this to be a risk factor for later behavioral problems. There are, however, few studies and conflicting results. Information about the fathers is scarce. Our goal was to study the effects of an early-intervention program on parenting stress after a preterm birth until 1 year corrected age. A randomized, controlled trial was conducted including infants with a birth weight effects of a modified version of the Mother-Infant Transaction Program on parenting stress measured by the Parenting Stress Index. A term control group was also recruited. The Parenting Stress Index was administered to the mothers at 6 and 12 months' corrected age and to the fathers at 12 months' corrected age. The intervention consisted of 8 sessions shortly before discharge and 4 home visits by specially trained nurses focusing on the infant's unique characteristics, temperament, and developmental potential and the interaction between the infant and the parents. Seventy-one infants were included in the preterm intervention group, and 69 were included in the preterm control group. The preterm groups were well balanced. Seventy-four infants were included in the term control group. Compared with the preterm controls, both the mothers and fathers in the preterm intervention group reported significant lower scores in child domain, parent domain, and total stress on all occasions except the mother-reported child domain at 12 months. These differences were not related to birth weight or gestational age. The level of stress among the preterm intervention group was comparable to their term peers. Both parents in the intervention group reported consistently lower scores within the distractibility/hyperactivity, reinforces parents, competence, and attachment subscales compared with the preterm control group. There were no differences in mean summary stress scores between the mothers and fathers in

  9. Liquid effluent services and solid waste disposal interface control document

    International Nuclear Information System (INIS)

    Carlson, A.B.

    1994-01-01

    This interface control document between Liquid Effluent Services (LES) and Solid Waste Disposal (SWD) establishes the functional responsibilities of each division where interfaces exist between the two divisions. The document includes waste volumes and timing for use in planning the proper waste management capabilities. The interface control document also facilitates integration of existing or planned waste management capabilities of the Liquid Effluent Services and Solid Waste divisions

  10. Health behaviors, periodontal conditions, and periodontal pathogens in spontaneous preterm birth: a case-control study in Korea.

    Science.gov (United States)

    Ryu, Jae-In; Oh, Kyungjoon; Yang, Hyejin; Choi, Bong-Kyu; Ha, Jung-Eun; Jin, Bo-Hyoung; Kim, Hyun-Duck; Bae, Kwang-Hak

    2010-06-01

    This study aims to determine whether periodontal conditions or dental health behaviors are risk factors for preterm birth (PTB), and whether periodontal pathogens are risk indicators for PTB among Korean mothers. This study was designed as a hospital-based case-control study. Examiner masking was ensured for the validity of the examinations. The mothers included those who gave birth between November 2007 and July 2009 at the obstetrics clinic of a general hospital in Seoul, Korea. Information on demographic and health conditions, periodontal conditions, and microbacterial data was collected. A total of 172 women met the inclusion criteria, 59 mothers who delivered a preterm neonate were assigned to the case group while the other 113 were assigned to the control group. There were no significant differences in demographic information, oral health conditions, and obstetric characteristics. Among health-related behaviors, only scaling within 12 months before pregnancy showed a significant difference (P = 0.031). Even in the adjusted logistic model, only the difference in the experience of scaling before pregnancy was significant between the PTB cases and the controls (P = 0.039). Periodontal disease did not exhibit a significant relationship with PTB even after adjustment for potential confounding factors. Among the microbacterial factors, only Porphyromonas gingivalis showed a slight difference (P = 0.060). There was a significant difference in scaling experience within 12 months before pregnancy and P. gingivalis showed a marginal difference between the PTB and the control groups but clinical periodontal conditions showed no association with PTB.

  11. Physical Activity Pattern and Personal-Social Factors of Mothers During Pregnancy And Infant Birth Weight Based On MET Scale: A Case-Control Study.

    Science.gov (United States)

    Mahmoodi, Zohreh; Karimlou, Masoud; Sajjadi, Homeira; Dejman, Masoumeh; Vameghi, Meroe; Dolatian, Mahrokh; Baradarn Eftekhari, Monir

    2013-07-01

    Low birth weight is one of the most important public health issues in developing and developed countries and identifying its etiology is important for prevention. Considering the unknown impact of physical activity on low birth weight, this research was conducted to investigate the relationship between physical activity and low birth weight. This research was conducted using a case-control design. The control group was made of 500 women with normal birth weight infants and the case group included 250 women with low birth weight infants from the selected hospitals in city of Tehran. The information was gathered using a researcher-made questionnaire which was prepared for determining the relationship between mothers' lifestyle during pregnancy and infants' low birth weight using social determinants of health approach. In this questionnaire, scope of physical activity was investigated in three groups of athletic activities, activities at home and leisure activities. Activity intensity was determined using MET scale and the data were analyzed in SPSS software using independent t-test, Chi-square and logistic regression. In the present research, based on the results of multiple logistic regression test, an increase in the time spent on sport activities (OR = 2.20) and home activities (OR =1.44) (P = 0.003) was accompanied by increased chance of giving birth to low birth weight infants; in contrast, one hour increase of leisure activities decreased the probability of low birth weight infants by 0.32 (P = 0.008). An increase in the time spent on sport and home activities, even after considering other influential factors, was related to low birth weight.

  12. Omega-3 supplementation to prevent recurrent preterm birth: a systematic review and metaanalysis of randomized controlled trials.

    Science.gov (United States)

    Saccone, Gabriele; Berghella, Vincenzo

    2015-08-01

    The purpose of this study was to evaluate the efficacy of omega-3 supplementation for the prevention of recurrent preterm birth (PTB) in asymptomatic singleton gestations with previous PTB. We searched fish oil, long chain polyunsaturated fatty acids, pregnancy, and omega-3 in MEDLINE, OVID, Scopus, ClinicalTrials.gov, the PROSPERO International Prospective Register of Systematic Reviews, EMBASE, and the Cochrane Central Register of Controlled Trials from inception of each database to December 2014 with no limit for language. In addition the reference lists of all identified articles were examined to identify studies that were not captured by electronic searches. We performed a metaanalysis of randomized controlled trials of asymptomatic singleton gestations with previous PTB who were assigned randomly to prophylactic omega-3 supplementation vs control (either placebo or no treatment). The primary outcome was predefined as PTB at supplementation during pregnancy does not prevent recurrent PTB in asymptomatic singleton gestations with previous PTB. The benefits in longer latency and higher birth weight may deserve further study. Copyright © 2015 Elsevier Inc. All rights reserved.

  13. Birth outcomes in a tertiary teaching hospitals and local outposts: a novel approach to service delivery from Iran.

    Science.gov (United States)

    Moudi, Z; Tabatabaei, S M

    2016-06-01

    The aim of this study was to compare the outcomes of childbirth care in a tertiary teaching hospital and Safe Delivery Posts (SDPs) to determine the safety of out-of-hospital care by midwives in Zahedan, Iran. A quasi-experimental design was applied in this study. In this study, 2063 women who gave birth in SDPs, along with 983 women who underwent vaginal delivery in a tertiary teaching hospital, were evaluated in 2011-2012. Retrospective chart review was applied to collect data from the medical records of mothers and neonates. Only low-risk women with a singleton live birth, cephalic presentation, gestational age ≥37 weeks, spontaneous labour, and no prior history of uterine scar were recruited. Based on the findings, episiotomy, perineal tear, cervical laceration, postpartum haemorrhage and need for blood transfusion (or hysterectomy) were less commonly reported in the SDP group, compared to the hospital group. In the SDP group, 15 (0.73%) women were transferred to the hospital after delivery. Overall, one (0.10%) case from the hospital group and two (0.10%) cases from the SDP group were admitted to the intensive care unit. One-minute Apgar score lower than seven, resuscitation, NICU admission and neonatal death were more commonly reported in the hospital group, compared to the SDP group. Overall, hospital transfer was reported in 12 (0.58%) neonates born in SDPs. In the present study, women who gave birth in SDPs had more opportunities to experience natural birth with fewer adverse outcomes. However, considering the possibility of life-threatening complications for mothers and newborns, substantial evidence is required to improve the quality of care before implementing such novel strategies in different settings. Copyright © 2016 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

  14. Computer-controlled wall servicing robot

    Energy Technology Data Exchange (ETDEWEB)

    Lefkowitz, S. [Pentek, Inc., Corapolis, PA (United States)

    1995-03-01

    After four years of cooperative research, Pentek has unveiled a new robot with the capability to automatically deliver a variety of cleaning, painting, inspection, and surveillance devices to large vertical surfaces. The completely computer-controlled robot can position a working tool on a 50-foot tall by 50-foot wide vertical surface with a repeatability of 1/16 inch. The working end can literally {open_quotes}fly{close_quotes} across the face of a wall at speed of 60 per minute, and can handle working loads of 350 pounds. The robot was originally developed to decontaminate the walls of reactor fueling cavities at commercial nuclear power plants during fuel outages. If these cavities are left to dry after reactor refueling, contamination present in the residue could later become airborne and move throughout the containment building. Decontaminating the cavity during the refueling outage reduces the need for restrictive personal protective equipment during plant operations to limit the dose rates.

  15. Tuberculosis control and occupational health services

    Directory of Open Access Journals (Sweden)

    J.T. Mets

    1984-09-01

    Full Text Available The W.H.O. (1982 estimates that the annual risk of infection with tuberculosis in most developing countries is in the order of 3 to 5%. Every year 4-million to 5-million highly infectious cases of tuberculosis occur in those countries, according to the WHO Technical Report No. 671. This report also states that case finding and chemotherapy, combined as one entity, must be considered to be the most powerful weapon in tuberculosis control. Since case finding in those countries depends principally on the examination of patients presenting with relevant symptoms to a health facility, it is recommended that all staff at such facilities should be properly trained and motivated to identify potential tuberculosis patients.

  16. Obstetric and neonatal outcomes in a home-like birth centre: a case-control study.

    Science.gov (United States)

    Gaudineau, Adrien; Sauleau, Erik-André; Nisand, Israël; Langer, Bruno

    2013-02-01

    To compare the intervention rates associated with labor in low-risk women who began their labor in the "home-like birth centre" (HLBC) and the traditional labor ward (TLW). This retrospective study used data that were collected from January 2005 to June 2008, from women admitted to the HLBC (n = 316) and compared to a group of randomly selected low-risk women admitted to the TLW (n = 890) using the Baysian information criterion to select the best predictive model. Women in the HLBC had spontaneous vaginal deliveries more often (88.6 vs. 82.8 %, p value 0.034) and perineal lesions less often (60.1 vs. 62.5 %, p value 0.013). The frequency of adverse neonatal outcomes did not differ statistically between the two groups, although the mean clamped at birth umbilical arterial pH level was higher in the HLBC group. The transfer rate from HLBC to TLW was 31.3 % of which 75.8 % were nulliparae. It appears that women could benefit from HLBC care in settings such as the one studied. Larger observational studies are warranted to validate these results.

  17. Acupuncture to improve live birth rates for women undergoing in vitro fertilization: a protocol for a randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Smith Caroline A

    2012-05-01

    Full Text Available Abstract Background IVF is a costly treatment option for women, their partners, and the public. Therefore new therapies that improve reproductive and health outcomes are highly desirable. There is a growing body of research evaluating the effect of acupuncture administered during IVF, and specifically on the day of embryo transfer (ET. Many trials are heterogeneous and results inconsistent. There remains insufficient evidence to determine if acupuncture can enhance live birth rates when used as an adjunct to IVF treatment. The study will determine the clinical effectiveness of acupuncture with improving the proportion of women undergoing IVF having live births. Other objectives include: determination of the cost effectiveness of IVF with acupuncture; and examination of the personal and social context of acupuncture in IVF patients, and examining the reasons why the acupuncture may or may not have worked. Methods We will conduct a randomized controlled trial of acupuncture compared to placebo acupuncture. Inclusion criteria include: women aged less than 43 years; undergoing a fresh IVF or ICSI cycle; and restricted to women with the potential for a lower live birth rate defined as two or more previous unsuccessful ETs; and unsuccessful clinical pregnancies of quality embryos deemed by the embryologist to have been suitable for freezing by standard criteria. Women will be randomized to acupuncture or placebo acupuncture. Treatment is administered on days 6 to 8 of the stimulated cycle and two treatments on the day of ET. A non-randomized cohort of women not using acupuncture will be recruited to the study. The primary study outcome is the proportion of women reporting a live birth. Secondary outcomes include the proportion of women reporting a clinical pregnancy miscarriage prior to 12 weeks, quality of life, and self-efficacy. The sample size of the study is 1,168 women, with the aim of detecting a 7% difference in live births between groups (P

  18. Breech birth

    Science.gov (United States)

    ... page: //medlineplus.gov/ency/patientinstructions/000623.htm Breech birth To use the sharing features on this page, ... safer for your baby to pass through the birth canal. In the last weeks of pregnancy, your ...

  19. Is more customer control of services always better?

    NARCIS (Netherlands)

    Joosten, H.W.M.; Bloemer, J.M.M.; Hillebrand, B.

    2016-01-01

    - Purpose – Research on empowerment and service co-production assumed that customers want more control and that more control is better. An empirical test of this assumption, however, is lacking. The purpose of this paper is to test this assumption by not only focussing on the customer’s capacity and

  20. The foxa2 gene controls the birth and spontaneous degeneration of dopamine neurons in old age.

    Directory of Open Access Journals (Sweden)

    Raja Kittappa

    2007-12-01

    Full Text Available Parkinson disease affects more than 1% of the population over 60 y old. The dominant models for Parkinson disease are based on the use of chemical toxins to kill dopamine neurons, but do not address the risk factors that normally increase with age. Forkhead transcription factors are critical regulators of survival and longevity. The forkhead transcription factor, foxa2, is specifically expressed in adult dopamine neurons and their precursors in the medial floor plate. Gain- and loss-of-function experiments show this gene, foxa2, is required to generate dopamine neurons during fetal development and from embryonic stem cells. Mice carrying only one copy of the foxa2 gene show abnormalities in motor behavior in old age and an associated progressive loss of dopamine neurons. Manipulating forkhead function may regulate both the birth of dopamine neurons and their spontaneous death, two major goals of regenerative medicine.

  1. A randomized controlled trial of pre-conception treatment for periodontal disease to improve periodontal status during pregnancy and birth outcomes

    OpenAIRE

    Jiang, Hong; Xiong, Xu; Su, Yi; Zhang, Yiming; Wu, Hongqiao; Jiang, Zhijun; Qian, Xu

    2013-01-01

    Background Evidence has suggested that periodontal disease is associated with an increased risk of various adverse pregnancy and birth outcomes. However, several large clinical randomized controlled trials failed to demonstrate periodontal therapy during pregnancy reduced the incidence of adverse pregnancy and birth outcomes. It has been suggested that the pre-conception period may be an optimal period for periodontal disease treatment rather than during pregnancy. To date, no randomized cont...

  2. A multinational case-control study on childhood brain tumours, anthropogenic factors, birth characteristics and prenatal exposures

    DEFF Research Database (Denmark)

    Vienneau, Danielle; Infanger, Denis; Feychting, Maria

    2016-01-01

    Little is known about the aetiology of childhood brain tumours. We investigated anthropometric factors (birth weight, length, maternal age), birth characteristics (e.g. vacuum extraction, preterm delivery, birth order) and exposures during pregnancy (e.g. maternal: smoking, working, dietary...... complemented with data from birth registries and validated by assessing agreement (Cohen's Kappa). We used conditional logistic regression models matched on age, sex and geographical region (adjusted for maternal age and parental education) to explore associations between birth factors and childhood brain...... tumour risk. Agreement between interview and birth registry data ranged from moderate (Kappa=0.54; worked during pregnancy) to almost perfect (Kappa=0.98; birth weight). Neither anthropogenic factors nor birth characteristics were associated with childhood brain tumour risk. Maternal vitamin intake...

  3. Sterilization and birth control in the shadow of eugenics: married, middle-class women in Alberta, 1930-1960s.

    Science.gov (United States)

    Dyck, Erika

    2014-01-01

    The history of eugenic sterilization connotes draconian images of coerced and involuntary procedures robbing men and women of their reproductive health. While eugenics programs often fit this characterization, there is another, smaller, and less obvious legacy of eugenics that arguably contributed to a more empowering image of reproductive health. Sexual sterilization surgeries as a form of contraception began to gather momentum alongside eugenics programs in the middle of the 20th century and experiences among prairie women serve as an illustrative example. Alberta maintained its eugenics program from 1929 to 1972 and engaged in thousands of eugenic sterilizations, but by the 1940s middle-class married women pressured their Albertan physicians to provide them with sterilization surgeries to control fertility, as a matter of choice. The multiple meanings and motivations behind this surgery introduced a moral quandary for physicians, which encourages medical historians to revisit the history of eugenics and its relationship to the contemporaneous birth control movement.

  4. Birth order and risk of hepatocellular carcinoma in chronic carriers of hepatitis B virus: a case-control study in The Gambia.

    Science.gov (United States)

    Shimakawa, Yusuke; Lemoine, Maud; Bottomley, Christian; Njai, Harr Freeya; Ndow, Gibril; Jatta, Abdoulie; Tamba, Saydiba; Bojang, Lamin; Taal, Makie; Nyan, Ousman; D'Alessandro, Umberto; Njie, Ramou; Thursz, Mark; Hall, Andrew J

    2015-10-01

    Early age at infection with Hepatitis B virus (HBV) increases the risk of chronic infection. Moreover, early HBV infection may further independently increase the risk of hepatocellular carcinoma (HCC) beyond its effect on chronicity. The distribution of birth order, a proxy for mode and timing of HBV transmission, was compared in The Gambia between hepatitis B surface antigen (HBsAg)-positive HCC cases recruited from hospitals (n = 72) and two HBsAg-positive control groups without HCC: population-based controls from a community HBV screening (n = 392) and hospital-based controls (n = 63). HCC risk decreased with increasing birth order in the population-based case-control analysis. Using first birth order as the reference, the odds ratios were 0.52 (95% CI: 0.20-1.36), 0.52 (0.17-1.56), 0.57 (0.16-2.05) and 0.14 (0.03-0.64) for second, third, fourth and greater than fourth birth order respectively (P = 0.01). A similar inverse association was observed in the hospital-based case-control comparison (P = 0.04). Compared to controls, HCC cases had earlier birth order, a proxy for young maternal age and maternal HBV viraemia at birth. This finding suggests that in chronic HBV carriers perinatal mother-to-infant transmission may increase HCC risk more than horizontal transmission. Providing HBV vaccine within 24 h of birth to interrupt perinatal transmission might reduce the incidence of HCC in The Gambia. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  5. Evaluation of a birth preparation program on lumbopelvic pain, urinary incontinence, anxiety and exercise: a randomized controlled trial.

    Science.gov (United States)

    Miquelutti, Maria Amélia; Cecatti, José Guilherme; Makuch, Maria Yolanda

    2013-07-29

    Antenatal preparation programmes are recommended worldwide to promote a healthy pregnancy and greater autonomy during labor and delivery, prevent physical discomfort and high levels of anxiety. The objective of this study was to evaluate effectiveness and safety of a birth preparation programme to minimize lumbopelvic pain, urinary incontinence, anxiety, and increase physical activity during pregnancy as well as to compare its effects on perinatal outcomes comparing two groups of nulliparous women. A randomized controlled trial was conducted with 197 low risk nulliparous women aged 16 to 40 years, with gestational age ≥ 18 weeks. Participants were randomly allocated to participate in a birth preparation programme (BPP; n=97) or a control group (CG; n=100). The intervention was performed on the days of prenatal visits, and consisted of physical exercises, educational activities and instructions on exercises to be performed at home. The control group followed a routine of prenatal care. Primary outcomes were urinary incontinence, lumbopelvic pain, physical activity, and anxiety. Secondary outcomes were perinatal variables. The risk of urinary incontinence in BPP participants was significantly lower at 30 weeks of pregnancy (BPP 42.7%, CG 62.2%; relative risk [RR] 0.69; 95% confidence interval [CI] 0.51-0.93) and at 36 weeks of pregnancy (BPP 41.2%, CG 68.4%; RR 0.60; 95%CI 0.45-0.81). Participation in the BPP encouraged women to exercise during pregnancy (p=0.009). No difference was found between the groups regarding to anxiety level, lumbopelvic pain, type or duration of delivery and weight or vitality of the newborn infant. The BPP was effective in controlling urinary incontinence and to encourage the women to exercise during pregnancy with no adverse effects to pregnant women or the fetuses. Clinicaltrials.gov, (NCT01155804).

  6. A Service Access Security Control Model in Cyberspace

    Science.gov (United States)

    Qianmu, Li; Jie, Yin; Jun, Hou; Jian, Xu; Hong, Zhang; Yong, Qi

    A service access control model in cyberspace is proposed, which provides a generalized and effective mechanism of security management with some items constraint specifications. These constraint specifications are organized to form a construction, and an enact process is proposed to make it scalable and flexible to meet the need of diversified service application systems in cyberspace. The model of this paper erases the downward information flow by extended rules of read/write, which is the breakthrough of the limitations when applying the standard role-based access control in cyberspace.

  7. Birth and death of links control disease spreading in empirical contact networks

    Science.gov (United States)

    Holme, Petter; Liljeros, Fredrik

    2014-05-01

    We investigate what structural aspects of a collection of twelve empirical temporal networks of human contacts are important to disease spreading. We scan the entire parameter spaces of the two canonical models of infectious disease epidemiology--the Susceptible-Infectious-Susceptible (SIS) and Susceptible-Infectious-Removed (SIR) models. The results from these simulations are compared to reference data where we eliminate structures in the interevent intervals, the time to the first contact in the data, or the time from the last contact to the end of the sampling. The picture we find is that the birth and death of links, and the total number of contacts over a link, are essential to predict outbreaks. On the other hand, the exact times of contacts between the beginning and end, or the interevent interval distribution, do not matter much. In other words, a simplified picture of these empirical data sets that suffices for epidemiological purposes is that links are born, is active with some intensity, and die.

  8. Making birthing safe for Pakistan women: a cluster randomized trial

    Directory of Open Access Journals (Sweden)

    Khan Muhammad

    2012-07-01

    Full Text Available Abstract Background Two out of three neonatal deaths occur in just 10 countries and Pakistan stands third among them. Maternal mortality is also high with most deaths occurring during labor, birth, and first few hours after birth. Enhanced access and utilization of skilled delivery and emergency obstetric care is the demonstrated strategy in reducing maternal and neonatal mortality. This trial aims to compare reduction in neonate mortality and utilization of available safe birthing and Emergency Obstetric and Neonatal Care services among pregnant mothers receiving ‘structured birth planning’, and/or ‘transport facilitation’ compared to routine care. Methods A pragmatic cluster randomized trial, with qualitative and economic studies, will be conducted in Jhang, Chiniot and Khanewal districts of Punjab, Pakistan, from February 2011 to May 2013. At least 29,295 pregnancies will be registered in the three arms, seven clusters per arm; 1 structured birth planning and travel facilitation, 2 structured birth planning, and 3 control arm. Trial will be conducted through the Lady Health Worker program. Main outcomes are difference in neonatal mortality and service utilization; maternal mortality being the secondary outcome. Cluster level analysis will be done according to intention-to-treat. Discussion A nationwide network of about 100,000 lady health workers is already involved in antenatal and postnatal care of pregnant women. They also act as “gatekeepers” for the child birthing services. This gate keeping role mainly includes counseling and referral for skill birth attendance and travel arrangements for emergency obstetric care (if required. The review of current arrangements and practices show that the care delivery process needs enhancement to include adequate information provision as well as informed “decision” making and planned “action” by the pregnant women. The proposed three-year research is to develop, through national

  9. Adolescent self-control behavior predicts body weight through the life course: a prospective birth cohort study.

    Science.gov (United States)

    Koike, S; Hardy, R; Richards, M

    2016-01-01

    Weight gain has become one of the biggest issues for healthy aging in middle- and high-income countries. Self-control of emotional reward cues is an important behavioral factor for regulation of weight gain through voluntary diet control and physical activity. We tested the associations between teacher-rated self-control at ages 13 and 15 years, and measured body mass index (BMI) between ages 15 and 60-64 years, controlling for confounding factors such as affective symptoms and cognition, using 3873 study members in the Medical Research Council National Survey of Health and Development, also known as the British 1946 birth cohort. Multivariable regression analysis after adjustment for all covariates showed that lower self-control was associated with higher BMI in all measure points (P<0.05). Multilevel modeling using a cubic model showed that there was an association between self-control and BMI at 15 years in females (male: BMI=-0.00 kg m(-2) per 1 s.d. on the self-control score (95% confidence interval (CI): -0.12 to 0.11), P =0.94; female: BMI=-0.27 (-0.42 to -0.11), P<0.001). The association became stronger with age in both sexes (BMI=-0.065 (-0.082 to -0.048), P<0.001; BMI=-0.036 (-0.057 to -0.015), P<0.001). By age 60-64 years, the association between self-control and BMI in men had increased to -0.70 (-0.96 to -0.44) and -0.67 (-1.04 to -0.30) in women. Lower adolescent self-control was associated with higher BMI through the life course, and this becomes stronger with age. Investigations to test whether intervention to self-control improves obesity are recommended.

  10. Factors associated with birth defects in the region of Corpus Christi, Texas

    Science.gov (United States)

    In recent years, the Birth Defects Epidemiology & Surveillance Branch of the Texas Department of State Health Services (DSHS) has documented a high prevalence of certain birth defects in the Corpus Christi, TX region. We conducted a case-control study to evaluate associations...

  11. Antenatal psychosocial risk status and Australian women's use of primary care and specialist mental health services in the year after birth: a prospective study.

    Science.gov (United States)

    Schmied, Virginia; Langdon, Rachel; Matthey, Stephen; Kemp, Lynn; Austin, Marie-Paule; Johnson, Maree

    2016-10-25

    Poor mental health in the perinatal period can impact negatively on women, their infants and families. Australian State and Territory governments are investing in routine psychosocial assessment and depression screening with referral to services and support, however, little is known about how well these services are used. The aim of this paper is to report on the health services used by women for their physical and mental health needs from pregnancy to 12 months after birth and to compare service use for women who have been identified in pregnancy as having moderate-high psychosocial risk with those with low psychosocial risk. One hundred and six women were recruited to a prospective longitudinal study with five points of data collection (2-4 weeks after prenatal booking, 36 weeks gestation, 6 weeks postpartum, 6 months postpartum and 12 months postpartum) was undertaken. Data were collected via face-to-face and telephone interviews, relating to psychosocial risk factors, mental health and service use. The prenatal psychosocial risk status of women (data available for 83 of 106 women) was determined using the Antenatal Risk Questionnaire (ANRQ) and was used to compare socio-demographic characteristics and service use of women with 'low' and 'moderate to high' risk of perinatal mental health problems. The findings indicate high use of postnatal universal health services (child and family health nurses, general practitioners) by both groups of women, with limited use of specialist mental health services by women identified with moderate to high risk of mental health problems. While almost all respondents indicated that they would seek help for mental health concerns most had a preference to seek help from partners and family before accessing health professionals. These preliminary data support local and international studies that highlight the poor uptake of specialist services for mental health problems in postnatal women, where this may be required. Further

  12. [The social context of the birth control debate in Colombia in the 1960s and 1970s: politics, medicine and society].

    Science.gov (United States)

    Chávez, Ana María Medina

    2014-01-01

    The article seeks to present the necessary context and a preliminary approach to understanding and addressing the birth control debate in Colombia in the 1960s and 1970s. It covers the main conflicting positions during that period and the discourses and logics permeating the arrival of North American family planning programs to Latin America as a form of political control of revolutionary movements.

  13. Optimization of a radiodiagnostic service by means of quality control

    International Nuclear Information System (INIS)

    Carrizales, L.; Gamez, L.; Reggio, F.; Gamboa, M.; Quintero, A.; Almeida, J.

    2001-01-01

    Most of the radio diagnosis institutions (public and private) in Venezuela have a lack quality control applied to radiological equipment, as well as capable staff to implement it. It is intended to implant training programs and corrective policies to optimize their services [es

  14. Modifying effects of maternal Hb concentration on infant birth weight in women receiving prenatal iron-containing supplements: a randomised controlled trial.

    Science.gov (United States)

    Wang, Linlin; Mei, Zuguo; Li, Hongtian; Zhang, Yali; Liu, Jianmeng; Serdula, Mary K

    2016-02-28

    Concerns have been raised about the benefits of Fe-containing supplements on infant birth weight among women with normal/high Hb levels at baseline. Thus far, no clinical trials have examined whether the effects of prenatal Fe-containing supplements on birth weight vary by maternal Hb levels. We compared the effects of Fe-folic acid (IFA) or multiple micronutrients (MMN) with folic acid (FA) supplements on birth weight among pregnant women with mild/no anaemia or high Hb levels. A double-blind randomised controlled trial was conducted in 2006-2009. In total, 18 775 pregnant women with mild/no anaemia (145 g/l) baseline Hb levels, IFA and MMN supplements increased birth weight by 91·44 (95% CI 3·37, 179·51) g and 107·63 (95% CI 21·98, 193·28) g (PHb concentration. In conclusion, the effects of Fe-containing supplements on birth weight depended on baseline Hb concentrations. The Fe-containing supplements improved birth weight in women with very high Hb levels before 20 weeks of gestation.

  15. Evaluation of Nosocomial Infection Control Programs in health services.

    Science.gov (United States)

    Menegueti, Mayra Gonçalves; Canini, Silvia Rita Marin da Silva; Bellissimo-Rodrigues, Fernando; Laus, Ana Maria

    2015-01-01

    to evaluate the Nosocomial Infection Control Programs in hospital institutions regarding structure and process indicators. this is a descriptive, exploratory and quantitative study conducted in 2013. The study population comprised 13 Nosocomial Infection Control Programs of health services in a Brazilian city of the state of São Paulo. Public domain instruments available in the Manual of Evaluation Indicators of Nosocomial Infection Control Practices were used. The indicators with the highest average compliance were "Evaluation of the Structure of the Nosocomial Infection Control Programs" (75%) and "Evaluation of the Epidemiological Surveillance System of Nosocomial Infection" (82%) and those with the lowest mean compliance scores were "Evaluation of Operational Guidelines" (58.97%) and "Evaluation of Activities of Control and Prevention of Nosocomial Infection" (60.29%). The use of indicators identified that, despite having produced knowledge about prevention and control of nosocomial infections, there is still a large gap between the practice and the recommendations.

  16. Influence of timing of admission in labour and management of labour on method of birth: results from a randomised controlled trial of caseload midwifery (COSMOS trial).

    Science.gov (United States)

    Davey, Mary-Ann; McLachlan, Helen L; Forster, Della; Flood, Margaret

    2013-12-01

    to explore the relationship between the degree to which labour is established on admission to hospital and method of birth. a recent randomised controlled trial found fewer caesarean sections (CS) in women allocated to caseload midwifery (19.4%) compared with standard care (24.9%). There is interest in exploring what specific aspects of the care might have resulted in this reduction. a large tertiary-level maternity service in Melbourne, Australia. English-speaking women with no previous caesarean section at low risk of complications in pregnancy were recruited to a randomised controlled trial. Trial participants whose management did not include a planned caesarean and who were admitted to hospital in spontaneous labour were included in this secondary analysis of trial data (n=1532). this secondary analysis included women admitted to hospital in spontaneous labour who were randomised to caseload midwifery compared with those randomised to standard care with regard to timing of admission in labour, augmentation of labour and use of epidural analgesia. In a further analysis randomised groups were pooled to examine predictors of caesarean section for first births only using multiple logistic regression. nulliparous women randomised to standard care were more likely to have labour augmented than those having caseload care (54.2% and 45.5% respectively, p=0.008), but were no more likely to use epidural analgesia. They were admitted earlier in labour, spending 1.1 hours longer than those in the caseload arm in hospital before the birth (p=0.003). Parous women allocated to standard care were more likely than those in the caseload arm to use epidural analgesia (10.0% and 5.3% respectively, p=0.047), but were no more likely to have labour augmented. They were also admitted earlier in labour, with a median cervical dilatation of 4 cm compared with 5 cm in the caseload arm (p=0.012). Pooling the two randomised groups of nulliparous women, and after adjusting for randomised

  17. Births and deaths including fetal deaths

    Data.gov (United States)

    U.S. Department of Health & Human Services — Access to a variety of United States birth and death files including fetal deaths: Birth Files, 1968-2009; 1995-2005; Fetal death file, 1982-2005; Mortality files,...

  18. Birthing Classes

    Science.gov (United States)

    ... management options. Breastfeeding basics. Caring for baby at home. Birthing classes are not just for new parents, though. ... midwife. Postpartum care. Caring for your baby at home, including baby first aid. Lamaze One of the most popular birthing techniques in the U.S., Lamaze has been around ...

  19. Selection of controls in case-control studies on maternal medication use and risk of birth defects

    NARCIS (Netherlands)

    Bakker, M.K.; de Walle, H.E.; Dequito, A.; van den Berg, P.B.; de Jong-van den Berg, L.T.

    BACKGROUND:: In case-control studies on teratogenic risks of maternal drug use during pregnancy, the use of normal or malformed controls may lead to recall-bias or selection bias. This can be avoided by using controls with a genetic disorder. However, researchers are hesitant to use these as

  20. Association between birth order and emergency room visits and acute hospital admissions following pediatric vaccination: a self-controlled study.

    Directory of Open Access Journals (Sweden)

    Steven Hawken

    Full Text Available OBJECTIVE: We investigated the association between a child's birth order and emergency room (ER visits and hospital admissions following 2-,4-,6- and 12-month pediatric vaccinations. METHODS: We included all children born in Ontario between April 1(st, 2006 and March 31(st, 2009 who received a qualifying vaccination. We identified vaccinations, ER visits and admissions using health administrative data housed at the Institute for Clinical Evaluative Sciences. We used the self-controlled case series design to compare the relative incidence (RI of events among 1(st-born and later-born children using relative incidence ratios (RIR. RESULTS: For the 2-month vaccination, the RIR for 1(st-borns versus later-born children was 1.37 (95% CI: 1.19-1.57, which translates to 112 additional events/100,000 vaccinated. For the 4-month vaccination, the RIR for 1(st-borns vs. later-borns was 1.70 (95% CI: 1.45-1.99, representing 157 additional events/100,000 vaccinated. At 6 months, the RIR for 1(st vs. later-borns was 1.27 (95% CI: 1.09-1.48, or 77 excess events/100,000 vaccinated. At the 12-month vaccination, the RIR was 1.11 (95% CI: 1.02-1.21, or 249 excess events/100,000 vaccinated. CONCLUSIONS: Birth order is associated with increased incidence of ER visits and hospitalizations following vaccination in infancy. 1(st-born children had significantly higher relative incidence of events compared to later-born children.

  1. Service Orientation in Holonic and Multi-Agent Manufacturing Control

    CERN Document Server

    Thomas, André; Trentesaux, Damien

    2012-01-01

    Service orientation is emerging nowadays at multiple organizational levels in enterprise business, and it leverages technology in response to the growing need for greater business integration, flexibility and agility of manufacturing enterprises. This book gathers contributions from scientists, researchers and industrialists on concepts, methods, frameworks and implementing issues addressing trends in the service orientation of control technology and management applied to manufacturing enterprise. It analyzes a Service Oriented Architecture (SOA) representing a technical architecture, a business modelling concept, a type of infrastructure, an integration source and a new way of viewing units of automation within the enterprise. The presents how SOA aligns the business world with the world of information technology in a way that makes both more effective.  

  2. Multi-species pheromone-based mating disruption: Moth birth control in cranberries

    Science.gov (United States)

    Pheromone-based mating disruption is a proven method of pest control, but in cranberries, tailoring this technology to modern production practices has been difficult. Using the wax carrier, SPLAT, we have overcome many of these difficulties and now have three years of data suggesting that mating dis...

  3. Laboratory evaluation for a potential birth control diet for fruit fly sterilization insect technique (SIT)

    Science.gov (United States)

    A potential fruit fly steilizing diet was evaluated on fertility, mating, survival, and protein anaylsis for fruit fly species in Hawaii. Insects were continuously fed an agar diet with lufenuron(LFN) for an initial 7d after emergence and then switched to a control diet to simulate the actual field ...

  4. "We weren't the sort that wanted intimacy every night": Birth control and abstinence in England, c.1930-60.

    Science.gov (United States)

    Szreter, Simon; Fisher, Kate

    2010-06-10

    This article presents an exploration of qualitative evidence on the relationship between birth control and abstinence from an oral history project, which interviewed middle and working-class English men and women, who had married between the late 1920s and the early 1950s. Among the working classes the assumption that men were responsible for birth control choices and the disadvantages that contraceptive methods of all types posed, combined with the fear of pregnancy, acted as a disincentive to have sex and resulted in forms of partial abstinence. Among the middle classes, women had much more access to birth control information and as a consequence a greater range of methods was used, including more female methods. However, the reluctance of couples to discuss sexual matters, and some continued preference for male methods meant that while condoms were the most regularly used middle-class male method, both withdrawal and abstinence were also in evidence. Moreover, although partners were more likely to discuss birth control at the start of their marriages, they were less likely to agree that contraception was a male responsibility and there was greater potential for conflict over contraceptive methods, not infrequently resulting in abstinence. The evidence suggests that sexual and contraceptive practices in marriages in England at the end of the secular fertility decline do not present a picture which straightforwardly correlates with the assumptions represented by the popular thesis that this period of increased fertility control was closely associated with the rise of companionate marriage.

  5. “We weren’t the sort that wanted intimacy every night”: Birth control and abstinence in England, c.1930–60

    Science.gov (United States)

    Szreter, Simon; Fisher, Kate

    2015-01-01

    This article presents an exploration of qualitative evidence on the relationship between birth control and abstinence from an oral history project, which interviewed middle and working-class English men and women, who had married between the late 1920s and the early 1950s. Among the working classes the assumption that men were responsible for birth control choices and the disadvantages that contraceptive methods of all types posed, combined with the fear of pregnancy, acted as a disincentive to have sex and resulted in forms of partial abstinence. Among the middle classes, women had much more access to birth control information and as a consequence a greater range of methods was used, including more female methods. However, the reluctance of couples to discuss sexual matters, and some continued preference for male methods meant that while condoms were the most regularly used middle-class male method, both withdrawal and abstinence were also in evidence. Moreover, although partners were more likely to discuss birth control at the start of their marriages, they were less likely to agree that contraception was a male responsibility and there was greater potential for conflict over contraceptive methods, not infrequently resulting in abstinence. The evidence suggests that sexual and contraceptive practices in marriages in England at the end of the secular fertility decline do not present a picture which straightforwardly correlates with the assumptions represented by the popular thesis that this period of increased fertility control was closely associated with the rise of companionate marriage. PMID:25931803

  6. Transactive Control and Coordination of Distributed Assets for Ancillary Services

    Energy Technology Data Exchange (ETDEWEB)

    Subbarao, Krishnappa [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Fuller, Jason C. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Kalsi, Karanjit [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Somani, Abhishek [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Pratt, Robert G. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Widergren, Steven E. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Chassin, David P. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2013-09-18

    The need to diversify energy supplies, the need to mitigate energy-related environmental impact, and the entry of electric vehicles in large numbers present challenges and opportunities to power system professionals. Wind and solar power provide many benefits, and to reap the benefits the resulting increased variability—forecasted as well as unforecasted—should be addressed. A majority of states and the District of Columbia, representing over half of the total load, have passed renewable portfolio standards. California’s plans call for 33% renewable energy by 2020. For grid balancing and for meeting reliability standards, ancillary services are needed. The needs for these services are poised to increase significantly. Demand resources are receiving increasing attention as one means of providing the ancillary services. Control and coordination of a large number (~millions) of distributed smart grid assets requires innovative approaches. One such approach is transactive control and coordination (TC2)—a distributed, hierarchical, agent-based incentive and control system. The TC2 paradigm is to create a market-like control system in which participation is voluntary and the participant sets the price for participation. For transactions that are frequent, automation of bids and responses is necessary. Such an approach has been developed and demonstrated at the Pacific Northwest National Laboratory. The devices, typically thermostatically controlled heating, ventilating, and air conditioning (HVAC) loads, send their bids—the quantity of energy they need and, based on the consumer preferences encoded in a simple user interface, the price they are willing to pay. The typical bid period is 5 minutes. By aggregating all the bids, a demand curve is generated by the aggregating entity, and matched with a supply curve or supply constraint. The aggregator transmits the clearing price to the devices. The winning devices proceed to consume the energy they bid for and won

  7. Maternal dietary intake of nitrates, nitrites and nitrosamines and selected birth defects in offspring: a case-control study.

    Science.gov (United States)

    Huber, John C; Brender, Jean D; Zheng, Qi; Sharkey, Joseph R; Vuong, Ann M; Shinde, Mayura U; Griesenbeck, John S; Suarez, Lucina; Langlois, Peter H; Canfield, Mark A; Romitti, Paul A; Weyer, Peter J

    2013-03-21

    Dietary intake of nitrates, nitrites, and nitrosamines can increase the endogenous formation of N-nitroso compounds in the stomach. Results from animal studies suggest that these compounds might be teratogenic. We examined the relationship between maternal dietary intake of nitrates, nitrites (including plant and animal sources as separate groups), and nitrosamines and several types of birth defects in offspring. For this population-based case-control study, data from a 58-question food frequency questionnaire, adapted from the short Willett Food Frequency Questionnaire and administered as part of the National Birth Defects Prevention Study (NBDPS), were used to estimate daily intake of dietary nitrates, nitrites, and nitrosamines in a sample of 6544 mothers of infants with neural tube defects (NTD)s, oral clefts (OC)s, or limb deficiencies (LD)s and 6807 mothers of unaffected control infants. Total daily intake of these compounds was divided into quartiles based on the control mother distributions. Odds ratios (OR)s and 95% confidence intervals (CI)s were estimated using logistic regression; estimates were adjusted for maternal daily caloric intake, maternal race-ethnicity, education, dietary folate intake, high fat diet (>30% of calories from fat), and state of residence. While some unadjusted ORs for NTDS had 95% (CI)s that excluded the null value, none remained significant after adjustment for covariates, and the effect sizes were small (adjusted odds ratios [aOR]<1.12). Similar results were found for OCs and LDs with the exception of animal nitrites and cleft lip with/without cleft palate (aORs and CIs for quartile 4 compared to quartile 1 =1.24; CI=1.05-1.48), animal nitrites and cleft lip (4th quartile aOR=1.32; CI=1.01-1.72), and total nitrite and intercalary LD (4th quartile aOR=4.70; CI=1.23-17.93). Overall, odds of NTDs, OCs or LDs did not appear to be significantly associated with estimated dietary intake of nitrate, nitrite, and nitrosamines.

  8. Risk factors for low birth-weight in areas with varying malaria transmission in Korogwe, Tanzania: implications for malaria control

    DEFF Research Database (Denmark)

    Mmbando, Bruno Paul; Cole-Lewis, H; Sembuche, S

    2008-01-01

    Low birth weight (LBW) is a risk factor for infant mortality, morbidity, growth retardation, poor cognitive development, and chronic diseases. Maternal exposure to diseases such as malaria, HIV, and syphilis has been shown to have a significant impact on birth weight (BW). This study was aimed...

  9. A Randomized, Controlled Trial of Behavioral Voice Therapy for Dysphonia Related to Prematurity of Birth.

    Science.gov (United States)

    Reynolds, Victoria; Meldrum, Suzanne; Simmer, Karen; Vijayasekaran, Shyan; French, Noel

    2017-03-01

    Dysphonia is a potential complication of prematurity. Preterm children may sustain iatrogenic laryngeal damage from medical intervention in the neonatal period, and further, adopt compensatory, maladaptive voicing behaviors. This pilot study aimed to evaluate the effects of a voice therapy protocol on voice quality in school-aged, very preterm (VP) children. Twenty-seven VP children with dysphonia were randomized to an immediate intervention group (n = 7) or a delayed-intervention, waiting list control group (n = 14). Following analysis of these data, a secondary analysis was conducted on the pooled intervention data (n = 21). Six participants did not complete the trial. Change to voice quality was measured via pre- and posttreatment assessments using the Consensus Auditory Perceptual Evaluation of Voice. The intervention group did not demonstrate statistically significant improvements in voice quality, whereas this was observed in the control group (P = 0.026). However, when intervention data were pooled including both the immediate and delayed groups following intervention, dysphonia severity was significantly lower (P = 0.026) in the treatment group. Dysphonia in most VP children in this cohort was persistent. These pilot data indicate that some participants experienced acceptable voice outcomes on spontaneous recovery, whereas others demonstrated a response to behavioral intervention. Further research is needed to identify the facilitators of and barriers to intervention success, and to predict those who may experience spontaneous recovery. Copyright © 2017 The Voice Foundation. All rights reserved.

  10. Aletta Jacobs and the Dutch Cap : Transfer of Knowledge and the Making of a Reputation in the Changing Networks of Birth Control Activists

    NARCIS (Netherlands)

    Bosch, Mineke

    2017-01-01

    A close review of Aletta Jacobs's actions in the international birth control movement reveals that they have been exaggerated in most historiographical representations. Thus the unsubstantiated claim that the pessary known as 'Dutch cap' was named that way due to Aletta Jacobs's interventions on

  11. Remote controlled ultrasonic pre-service and in-service inspections of reactor pressure vessels

    International Nuclear Information System (INIS)

    Mueller, G.

    1990-01-01

    The first mechanised in-service inspection of the reactor pressure vessel on unit one of Eskom's Koeberg nuclear power station has been carried out. Since 1968 a whole range of manipulators to carry out remote controlled ultrasonic inspections of nuclear power station equipment has been developed. The inspection of a reactor pressure vessel using a central mast manipulator is described. 3 figs., 1 ill

  12. The birth of quantum networks: merging remote entanglement with local multi-qubit control

    Science.gov (United States)

    Hanson, Ronald

    The realization of a highly connected network of qubit registers is a central challenge for quantum information processing and long-distance quantum communication. Diamond spins associated with NV centers are promising building blocks for such a network: they combine a coherent spin-photon interface that has already enabled creation of spin-spin entanglement over 1km with a local register of robust and well-controlled nuclear spin qubits for information processing and error correction. We are now entering a new research stage in which we can exploit these features simultaneously and build multi-qubit networks. I will present our latest results towards the first of such experiments: entanglement distillation between remote quantum network nodes. Finally, I will discuss the challenges and opportunities ahead on the road to large-scale networks of qubit registers for quantum computation and communication.

  13. Birth Weight

    Science.gov (United States)

    ... may become sick in the first days of life or develop infections. Others may suffer from longer-term problems such as delayed motor and social development or learning disabilities. High birth weight babies are often big because ...

  14. Birth Plans

    Science.gov (United States)

    ... licensed to handle low-risk births and whose philosophy emphasizes educating expectant parents about the natural aspects ... Partner Message About Us Contact Us Partners Editorial Policy Permissions Guidelines Privacy Policy & Terms of Use Notice ...

  15. [Birth hypoxia].

    Science.gov (United States)

    Větr, M

    2015-03-01

    Evaluation of the commonly used laboratory and clinical parameters of the newborn shortly after birth. Check thresholds acidemia, and in relation to the method of termination of pregnancy. Retrospective epidemiological study. Department of Obstetrics and Gynecology, University Hospital, Olomouc. Of the 26,869 children born in the years 2000 to 2013 Inclusion criteria (complete clinical and laboratory findings after birth) fulfill 23,471 (87.4%) neonates. Methods for evaluation of newborns included Apgar score calculation and arterial umbilical cord blood pH and lactate analysis. A total of 0.7% (157) of the neonates had severe acidosis pH below 7.00 arterial umbilical cord blood, its prevalence varies annually between 0.1 to 1.1%. Cutoff lactate in relation to pH reserves. Operating cesarean births in particular accounts for more than half of those with worse clinical findings Apgar and pH <7.00, but only 30% supratreshold lactate values. Also worse clinical evaluation after caesarean section is not in accordance with the laboratory findings. Vaginal surgery, especially forceps have a significant share of severe acidosis than cesarean, regardless of their frequency. Risk factor of forceps to pH less 7.00,OR = 9.28 (5.39 -15.77), P = 0.0000000, while caesarean to pH less 7,00 had OR = 1.52 (1.08 to 2.14), P = 0.01408156. The results obtained confirm that acidosis after birth is quite common, although they may not have response on the clinical condition of the newborn after birth. Evaluation of Apgar is little objective for the detection of hypoxia during birth and is influenced by the immaturity of newborn and method of delivery. Lactate levels may contribute to an objective assessment of hypoxia during birth. Values above 6.3 mmol/l can be considered an important indicator of newborn acidosis and birth hypoxia.

  16. Control of Database Applications at the Defense Finance and Accounting Service Indianapolis Center

    National Research Council Canada - National Science Library

    1997-01-01

    The Defense Finance and Accounting Service Financial Systems Organization, under the control of the Deputy Director for Information Management, Defense Finance and Accounting Service, is responsible...

  17. [A co-twin control study on birth weight, overweight and obesity among children younger than 18 years old in China].

    Science.gov (United States)

    Liu, Qingqing; Yu, Canqing; Gao, Wenjing; Cao, Weihua; Lyu, Jun; Wang, Shengfeng; Pang, Zengchang; Cong, Liming; Dong, Zhong; Wu, Fan; Wang, Hua; Wu, Xianping; Wang, Dezheng; Wang, Binyou; Li, Liming

    2016-04-01

    To analyze the associations between birth weight and overweight/obesity among children. A total of 8 267 twin pairs younger than 18 years old from the Chinese National Twin Registry were included in the study. Associations between birth weight, childhood BMI and overweight/obesity were explored by this co-twin control study. After adjusting for sex and zygosity, when birth weight had an increase of 0.5 kg per fold, the OR values for overweight and obesity were 1.87(95%CI: 1.40-2.48) for 2-6 year olds, 1.69 (95%CI: 1.16-2.46) for 6-12 year olds and 1.28 (95%CI: 0.80-2.07) for 12-18 year olds. from the stratified analysis in the 2-6 year-olds, statistically significant differences were seen. When birth weight increased 0.5 kg per fold, the risk of overweight and obesity increased by 0.87 times among the dizygotic twins, more than that of the monozygotic twins (OR=1.86, 95%CI:1.24-2.81). The risk for male twins was 1.12 times higher than that of female twins (OR=1.65, 95%CI:1.11-2.44). Birth weight seemed associated with overweight and obesity for kids at early childhood or at age for schools. However, guidance on the implementation of public health interventions is still needed on these children.

  18. Arsenic levels in the soil and risk of birth defects: a population-based case-control study using GIS technology.

    Science.gov (United States)

    Wu, Jilei; Chen, Gong; Liao, Yilan; Song, Xinming; Pei, Lijun; Wang, Jinfeng; Zheng, Xiaoying

    2011-11-01

    Arsenic is a highly dangerous metal that has been linked to a number of adverse health effects in both adults and children, including birth defects. Yet few epidemiologic studies have examined the relationship between arsenic levels in the soil and the risk of birth defects. The purpose of the authors' study was to examine this association among people exposed to environmental pollution in a developed area of China. The authors used global positioning system to locate the coordinates of 80 villages in 40 towns for soil sampling. Soil samples were analyzed for arsenic content. Logistic regression was used to investigate the relationship between exposure to arsenic and birth defects, controlling for potentially confounding factors. The authors found that exposure to arsenic in any amount increased the risk of birth defects. The positive association found between arsenic exposure and birth defects warrants further study, and future large-scale population-based studies are needed with an emphasis on individual-level exposure and confounding variables.

  19. Service-oriented architecture for the ARGOS instrument control software

    Science.gov (United States)

    Borelli, J.; Barl, L.; Gässler, W.; Kulas, M.; Rabien, Sebastian

    2012-09-01

    The Advanced Rayleigh Guided ground layer Adaptive optic System, ARGOS, equips the Large Binocular Telescope (LBT) with a constellation of six rayleigh laser guide stars. By correcting atmospheric turbulence near the ground, the system is designed to increase the image quality of the multi-object spectrograph LUCIFER approximately by a factor of 3 over a field of 4 arc minute diameter. The control software has the critical task of orchestrating several devices, instruments, and high level services, including the already existing adaptive optic system and the telescope control software. All these components are widely distributed over the telescope, adding more complexity to the system design. The approach used by the ARGOS engineers is to write loosely coupled and distributed services under the control of different ownership systems, providing a uniform mechanism to offer, discover, interact and use these distributed capabilities. The control system counts with several finite state machines, vibration and flexure compensation loops, and safety mechanism, such as interlocks, aircraft, and satellite avoidance systems.

  20. Do Women Have a Choice? Care Providers' and Decision Makers' Perspectives on Barriers to Access of Health Services for Birth after a Previous Cesarean.

    Science.gov (United States)

    Munro, Sarah; Kornelsen, Jude; Corbett, Kitty; Wilcox, Elizabeth; Bansback, Nick; Janssen, Patricia

    2017-06-01

    Repeat cesarean delivery is the single largest contributor to the escalating cesarean rate worldwide. Approximately 80 percent of women with a past cesarean are candidates for vaginal birth after a cesarean (VBAC), but in Canada less than one-third plan VBAC. Emerging evidence suggests that these trends may be due in part to nonclinical factors, including care provider practice patterns and delays in access to surgical and anesthesia services. This study sought to explore maternity care providers' and decision makers' attitudes toward and experiences with providing and planning services for women with a previous cesarean. In-depth, semi-structured interviews were conducted with family physicians, midwives, obstetricians, nurses, anesthetists, and health service decision makers recruited from three rural and two urban Canadian communities. Constructivist grounded theory informed iterative data collection and analysis. Analysis of interviews (n = 35) revealed that the factors influencing decisions resulted from interactions between the clinical, organizational, and policy levels of the health care system. Physicians acted as information providers of clinical risks and benefits, with limited discussion of patient preferences. Decision makers serving large hospitals revealed concerns related to liability and patient safety. These stemmed from competing access to surgical resources. To facilitate women's increased access to planned VBAC, it is necessary to address the barriers perceived by care providers and decision makers. Strategies to mitigate concerns include initiating decision support immediately after the primary cesarean, addressing the social risks that influence women's preferences, and managing perceptions of patient and litigation risks through shared decision making. © 2016 Wiley Periodicals, Inc.

  1. Factors relating to pregnancy and birth and the risk of childhood brain tumors: results from an Australian case-control study.

    Science.gov (United States)

    Greenop, Kathryn R; Blair, Eve M; Bower, Carol; Armstrong, Bruce K; Milne, Elizabeth

    2014-03-01

    Childhood brain tumors (CBT) are the leading cause of cancer death in children, yet their causes are largely known. This study investigated the association between maternal and birth characteristics and risk of CBT. Cases families were recruited from all 10 Australian pediatric oncology centers between 2005 and 2010. Control families were recruited via random-digit dialing, frequency matched to cases on the basis of child's age, sex, and State of residence. Maternal and birth characteristics of children were ascertained by questionnaires. Odds ratios (ORs) and 95% confidence intervals (CI) were estimated using unconditional logistic regression, adjusting for relevant confounders. For this analysis, data on 319 case children and 1,079 control children were available. No association was found between risk of CBT and birth weight, fetal growth, birth order, gestational age, or maternal body mass index. The ORs for inadequate and excessive maternal gestational weight gain (GWG) (Institute of Medicine 2009 guidelines) were 1.8 (95% CI 1.2-2.6) and 1.4 (95% CI 1.0-2.1), respectively; similar findings for GWG were seen across categories of child's age, fetal growth, maternal body mass index and height, maternal smoking, and parental education. Risk of low grade glioma appeared increased with preterm birth (OR 1.6 (95% CI 0.8-3.1) and admission to neonatal intensive care (NICU) for >2 days (OR 1.7, 95% CI 0.9-3.6). We found little evidence of associations between risk of CBT and most birth characteristics. The associations we observed with GWG, prematurity and NICU admission require corroboration in other studies. © 2013 Wiley Periodicals, Inc.

  2. CERN'S TECHNICAL CONTROL ROOM (TCR) A CENTRAL SERVICE FOR EVERYONE

    CERN Multimedia

    Mario Batz

    2001-01-01

    The Technical Control Room (TCR) monitors and operates the entire technical infrastructure of CERN 24 hours a day, 365 days a year. It registers and dispatches troubleshooting requests to the appropriate equipment services. In addition, the TCR executes first-line interventions on the entire CERN site. Troubleshooting requests are transmitted to the TCR either via a computerised control system or via the phone number '72201'. More than 10'000 such requests are dispatched and dealt with every year. The TCR's diverse field of activity concerns the following systems: electrical and fluid distribution networks, heating, cooling, ventilation, air-conditioning and gas equipment, safety and communication installations, electromechanical systems (e.g. lifts, cranes, machine tools, motorised doors), sanitary systems (leaks, sewage), control and monitoring infrastructure equipment, buildings. These systems can either be part of the administrative infrastructure, such as offices or restaurants, or part of the t...

  3. CERN's Technical Control Room (TCR) A Central Service for Everyone

    CERN Multimedia

    Mario Batz

    2001-01-01

    The Technical Control Room (TCR) monitors and operates the entire technical infrastructure of CERN 24 hours a day, 365 days a year. It registers and dispatches troubleshooting requests to the appropriate equipment services. In addition, the TCR executes first-line interventions on the entire CERN site. Troubleshooting requests are transmitted to the TCR either via a computerised control system or via the phone number '72201'. More than 10'000 such requests are dispatched and dealt with every year. The TCR's diverse field of activity concerns the following systems: electrical and fluid distribution networks, heating, cooling, ventilation, air-conditioning and gas equipment, safety and communication installations, electromechanical systems (e.g. lifts, cranes, machine tools, motorised doors), sanitary systems (leaks, sewage), control and monitoring infrastructure equipment, buildings. These systems can either be part of the administrative infrastructure, such as offices or restaurants, or part of the t...

  4. CERN'S TECHNICAL CONTROL ROOM (TCR) A CENTRAL SERVICE FOR EVERYONE

    CERN Multimedia

    Mario Batz (TCR Responsible)

    2001-01-01

    The Technical Control Room (TCR) monitors and operates the entire technical infrastructure of CERN 24 hours a day, 365 days a year. It registers and dispatches troubleshooting requests to the appropriate equipment services. In addition, the TCR executes first-line interventions on the entire CERN site. Troubleshooting requests are transmitted to the TCR either via a computerised control system or via the phone number 72201. More than 10'000 such requests are dispatched and dealt with every year. The TCR's diverse field of activity concerns the following systems: electrical and fluid distribution networks, heating, cooling, ventilation, air-conditioning and gas equipment, safety and communication installations, electromechanical systems (e.g. lifts, cranes, machine tools, motorised doors), sanitary systems (leaks, sewage), control and monitoring infrastructure equipment, buildings. These systems can either be part of the administrative infrastructure, such as offices or restaurants, or part of the tec...

  5. CERN'S TECHNICAL CONTROL ROOM (TCR) A CENTRAL SERVICE FOR EVERYONE

    CERN Multimedia

    Mario Batz

    2002-01-01

    The Technical Control Room (TCR) monitors and operates the entire technical infrastructure of CERN 24 hours a day, 365 days a year. It registers and dispatches troubleshooting requests to the appropriate CERN equipment services or contractors. In addition, the TCR executes first-line interventions on the entire CERN site. Troubleshooting requests are transmitted to the TCR either via a computerised control system or via the phone number '72201'. More than 10'000 such requests are dispatched and dealt with every year. The TCR's diverse field of activity covers the following systems: electrical and fluid distribution networks, heating, cooling, ventilation, air-conditioning and gas equipment, safety and communication installations, electromechanical systems (e.g. lifts, cranes, machine tools, motorised doors), sanitary systems (leaks, sewage), control and monitoring infrastructure equipment, and buildings. These systems can either be part of the administrative infrastructure, such as offices or restaur...

  6. CERN'S TECHNICAL CONTROL ROOM (TCR) A CENTRAL SERVICE FOR EVERYONE

    CERN Multimedia

    Mario Batz / TCR Responsible

    2000-01-01

    The Technical Control Room (TCR) monitors and operates the entire technical infrastructure of CERN 24 hours a day, 365 days a year. It registers and dispatches troubleshooting requests to the appropriate equipment services. In addition, the TCR executes first-line interventions on the entire CERN site. Troubleshooting requests are transmitted to the TCR either via a computerised control system or via the phone number 72201. More than 10'000 such requests are dispatched and dealt with every year. The TCR's diverse field of activity concerns the following systems: electrical and fluid distribution networks, heating, cooling, ventilation, air-conditioning and gas equipment, safety and communication installations, electromechanical systems (e.g. lifts, cranes, machine tools, motorised doors), sanitary systems (leaks, sewage), control and monitoring infrastructure equipment, buildings. These systems can either be part of the administrative infrastructure, such as offices or restaurants, or part of the tec...

  7. CERN'S TECHNICAL CONTROL ROOM (TCR) A CENTRAL SERVICE FOR EVERYONE

    CERN Multimedia

    Mario Batz

    2002-01-01

    The Technical Control Room (TCR) monitors and operates the entire technical infrastructure of CERN 24 hours a day, 365 days a year. It registers and dispatches troubleshooting requests to the appropriate equipment services. In addition, the TCR executes first-line interventions on the entire CERN site. Troubleshooting requests are transmitted to the TCR either via a computerised control system or via the phone number '72201'. More than 10'000 such requests are dispatched and dealt with every year. The TCR's diverse field of activity concerns the following systems: electrical and fluid distribution networks, heating, cooling, ventilation, air-conditioning and gas equipment, safety and communication installations, electromechanical systems (e.g. lifts, cranes, machine tools, motorised doors), sanitary systems (leaks, sewage), control and monitoring infrastructure equipment, buildings. These systems can either be part of the administrative infrastructure, such as offices or restaurants, or part of the t...

  8. Recruitment and retention of women in a large randomized control trial to reduce repeat preterm births: the Philadelphia Collaborative Preterm Prevention Project

    Directory of Open Access Journals (Sweden)

    Bennett Ian M

    2010-09-01

    Full Text Available Abstract Background Recruitment and retention of patients for randomized control trial (RCT studies can provide formidable challenges, particularly with minority and underserved populations. Data are reported for the Philadelphia Collaborative Preterm Prevention Project (PCPPP, a large RCT targeting risk factors for repeat preterm births among women who previously delivered premature ( Methods Design of the PCPPP incorporated strategies to maximize recruitment and retention. These included an advanced database system tracking follow-up status and assessment completion rates; cultural sensitivity training for staff; communication to the community and eligible women of the benefits of participation; financial incentives; assistance with transportation and supervised childcare services; and reminder calls for convenient, flexibly scheduled appointments. Analyses reported here: 1 compare recruitment projections to actual enrollment 2 explore recruitment bias; 3 validate the randomization process 4 document the extent to which contact was maintained and complete assessments achieved 5 determine if follow-up was conditioned upon socio-economic status, race/ethnicity, or other factors. Results Of eligible women approached, 1,126 (77.7% agreed to participate fully. Of the 324 not agreeing, 118 (36.4% completed a short survey. Consenting women were disproportionately from minority and low SES backgrounds: 71.5% consenting were African American, versus 38.8% not consenting. Consenting women were also more likely to report homelessness during their lifetime (14.6% vs. 0.87% and to be unmarried at the time of delivery (81.6% versus 47.9%. First one-month postpartum assessment was completed for 83.5% (n = 472 of the intervention group (n = 565 and 76% (426 of the control group. Higher assessment completion rates were observed for the intervention group throughout the follow-up. Second, third, fourth and fifth postpartum assessments were 67.6% vs. 57.5%, 60

  9. Effects of Gluten Intake on Risk of Celiac Disease: A Case-Control Study on a Swedish Birth Cohort.

    Science.gov (United States)

    Andrén Aronsson, Carin; Lee, Hye-Seung; Koletzko, Sibylle; Uusitalo, Ulla; Yang, Jimin; Virtanen, Suvi M; Liu, Edwin; Lernmark, Åke; Norris, Jill M; Agardh, Daniel

    2016-03-01

    Early nutrition may affect the risk of celiac disease. We investigated whether amount of gluten in diet until 2 years of age increases risk for celiac disease. We performed a 1-to-3 nested case-control study of 146 cases, resulting in 436 case-control pairs matched for sex, birth year, and HLA genotype generated from Swedish children at genetic risk for celiac disease. Newborns were annually screened for tissue transglutaminase autoantibodies (tTGA). If tested tTGA positive, time point of seroconversion was determined from frozen serum samples taken every 3 months. Celiac disease was confirmed by intestinal biopsies. Gluten intake was calculated from 3-day food records collected at ages 9, 12, 18 and 24 months. Odds ratios (OR) were calculated through conditional logistic regression. Breastfeeding duration (median, 32 wk) and age at first introduction to gluten (median, 22 wk) did not differ between cases and tTGA-negative controls. At the visit before tTGA seroconversion, cases reported a larger intake of gluten than controls (OR, 1.28; 95% confidence interval [CI], 1.13-1.46; P = .0002). More cases than controls were found in the upper third tertile (ie, >5.0 g/d) before they tested positive for tTGA seroconversion than controls (OR, 2.65; 95% CI, 1.70-4.13; P children homozygous for DR3-DQ2 (OR, 3.19; 95% CI, 1.61-6.30; P = .001), heterozygous for DR3-DQ2 (OR, 2.24; 95% CI, 1.08-4.62; P = .030), and for children not carrying DR3-DQ2 (OR, 2.43; 95% CI, 0.90-6.54; P = .079). The amount of gluten consumed until 2 years of age increases the risk of celiac disease at least 2-fold in genetically susceptible children. These findings may be taken into account for future infant feeding recommendations. Copyright © 2016 AGA Institute. Published by Elsevier Inc. All rights reserved.

  10. NDE of Possible Service-Induced PWSCC in Control Rod Drive Mechanism Housings Removed from Service

    International Nuclear Information System (INIS)

    Cumblidge, Stephen E.; Doctor, Steven R.; Schuster, George J.; Harris, Robert V.; Crawford, Susan L.

    2006-01-01

    Studies being conducted at the Pacific Northwest National Laboratory (PNNL) in Richland, Washington are being performed to assess the effectiveness of nondestructive examination (NDE) techniques on removed-from-service control rod drive mechanism (CRDM) nozzles and the associated J-groove attachment welds. This work is being performed to provide information to the United States Nuclear Regulatory Commission (US NRC) on the effectiveness of NDE techniques such as ultrasonic testing (UT), eddy current testing (ET), and visual testing (VT) as related to the in-service inspection of CRDM nozzles and J-groove weldments, and to enhance the knowledge base of primary water stress corrosion cracking (PWSCC) through destructive characterization of the CRDM assemblies. The basic NDE measurements follow standard industry techniques for conducting in-service inspections of CRDM nozzles and the crown of the J-groove welds and buttering. In addition, laboratory-based NDE methods were employed to conduct inspections of the CRDM assemblies, with particular emphasis on the J-groove weld and buttering. This paper describes the NDE measurements that were employed on the two CRDMs to detect and characterize the indications and the analysis of these indications. The two CRDM assemblies were removed from service from the North Anna 2 vessel head, including the CRDM nozzle, the J-groove weld, buttering, and a portion of the ferritic head material. One nozzle contains suspected PWSCC, based on in-service inspection data; the second contains evidence suggesting through-wall leakage, although this was unconfirmed. A destructive test plan is being developed to directly characterize the indications found using nondestructive testing. The results of this destructive testing will be included when the destructive testing is completed.

  11. Birth defects surveillance in China.

    Science.gov (United States)

    Dai, Li; Zhu, Jun; Liang, Juan; Wang, Yan-Ping; Wang, He; Mao, Meng

    2011-11-01

    Birth defects are a global public health problem because of their large contribution to infant mortalities and disabilities. It is estimated that 4%-6% of Chinese newborns are affected by birth defects every year. Surveillance is a basic approach to understanding the occurrence and associated factors of birth defects. The Ministry of Health of China initiated a national hospital-based birth defects monitoring system 20 years ago. Nearly every province in this country has established its own surveillance system in the past. The authors reviewed the result of the monitoring system at different administrative levels in China. Available publications on the surveillance of birth defects and data from national and provincial birth defects surveillance systems were reviewed to evaluate the effectiveness of the surveillance systems. According to the 2009 data, the national hospital-based birth defects surveillance system monitored over 1.3 million births, which accounted for more than 8% of births in China. In addition, 30 provincial hospital-based surveillance programs covered a birth population of more than 3.6 million (22% of births in China). Great achievements have been made in terms of case ascertainment, data quality control, and online reporting. But the surveillance systems in China still have some limitations. A short ascertainment period may miss some internal anomalies, inherited metabolic diseases, and malformed fetus aborted before the 28th gestational week. Discrepancies in antenatal or postnatal diagnosis of birth defects between surveillance institutes may affect the detection rate and introduce biases. Absence of baseline data and lack of integrated database systems limit the application of surveillance data to etiological studies and affect the process of decision-making. The surveillance system for birth defects is prerequisite to propose, conduct and assess any interventions for the disease. To meet the need of study and prevention of birth defects

  12. The Effect of Assisted Exercise Frequency on Bone Strength in Very Low Birth Weight Preterm Infants: A Randomized Control Trial.

    Science.gov (United States)

    Litmanovitz, Ita; Erez, Hedva; Eliakim, Alon; Bauer-Rusek, Sofia; Arnon, Shmuel; Regev, Rivka H; Sirota, Gisela; Nemet, Dan

    2016-09-01

    We aimed to assess whether a twice daily assisted exercise interventional program will have a greater effect on bone strength compared to a once daily intervention or no intervention in very low birth weight (VLBW) preterm infants. Thirty-four very VLBW preterm infants (mean BW 1217 ± 55 g and mean gestational age 28.6 ± 1.1 weeks) were randomly assigned into one of three study groups: twice daily interventions (n = 13), a once daily intervention (n = 11), and no intervention (control, n = 10). The intervention was initiated at a mean of 8 ± 2.4 days of life and continued for 4 weeks. It included passive extension and flexion range-of-motion exercise of the upper and lower extremities. Bone strength was measured at enrollment and after 2 and 4 weeks using quantitative ultrasound of tibial bone speed of sound (SOS, Sunlight Omnisense™). At enrollment, the mean bone SOS was comparable between the twice daily interventions, once daily intervention and control groups (2918 ± 78, 2943 ± 119, and 2910 ± 48 m/s, respectively). As expected, the bone SOS declined in all groups during the study period (-23.6 ± 24, -68.8 ± 28, and -115.8 ± 30 m/s, respectively, p strength in the twice daily intervention group (p = 0.03). A twice daily intervention program of assisted range-of-motion exercise attenuates the decrease in bone strength and may decrease the risk of osteopenia and future fractures in VLBW preterm infants.

  13. A randomized controlled trial of pre-conception treatment for periodontal disease to improve periodontal status during pregnancy and birth outcomes.

    Science.gov (United States)

    Jiang, Hong; Xiong, Xu; Su, Yi; Zhang, Yiming; Wu, Hongqiao; Jiang, Zhijun; Qian, Xu

    2013-12-09

    Evidence has suggested that periodontal disease is associated with an increased risk of various adverse pregnancy and birth outcomes. However, several large clinical randomized controlled trials failed to demonstrate periodontal therapy during pregnancy reduced the incidence of adverse pregnancy and birth outcomes. It has been suggested that the pre-conception period may be an optimal period for periodontal disease treatment rather than during pregnancy. To date, no randomized controlled trial (RCT) has examined if treating periodontal disease before pregnancy reduces adverse birth outcomes. This study aims to examine if the pre-conception treatment of periodontal disease will lead to improved periodontal status during late pregnancy and subsequent birth outcomes. A sample of 470 (235 in each arm of the study) pre-conception women who plan to conceive within one year and with periodontal disease will be recruited for the study. All participants will be randomly allocated to the intervention or control group. The intervention group will receive free therapy including dental scaling and root planning (the standard therapy), supragingival prophylaxis, and oral hygiene education. The control group will only receive supragingival prophylaxis and oral hygiene education. Women will be followed throughout their pregnancy and then to childbirth. The main outcomes include periodontal disease status in late pregnancy and birth outcomes measured such as mean birth weight (grams), and mean gestational age (weeks). Periodontal disease will be diagnosed through a dental examination by measuring probing depth, clinical attachment loss and percentage of bleeding on probing (BOP) between gestational age of 32 and 36 weeks. Local and systemic inflammatory mediators are also included as main outcomes. This will be the first RCT to test whether treating periodontal disease among pre-conception women reduces periodontal disease during pregnancy and prevents adverse birth outcomes. If

  14. Quality control in cleaning services : case: Uusi Era Siivous Palvelu

    OpenAIRE

    Kyengo, Anthony M

    2007-01-01

    Quality control is a phenomenon that has come to play a significant role in the cleaning industry today. Cleaning companies and customers alike are now more than ever, well informed of how important it is to maintain a healthy working environment and the structural well being of the facility. The need for a clean environment both indoors and outdoors is constantly and continuously being emphasized by the need to improve cleaning methods and services. The aim of this research was to find out h...

  15. The MTR 2756A>G polymorphism and maternal risk of birth of a child with Down syndrome: a case-control study and a meta-analysis.

    Science.gov (United States)

    Coppedè, Fabio; Bosco, Paolo; Lorenzoni, Valentina; Migheli, Francesca; Barone, Concetta; Antonucci, Ivana; Stuppia, Liborio; Romano, Corrado; Migliore, Lucia

    2013-12-01

    Methionine synthase (MTR) is required for the conversion of homocysteine (hcy) to methionine in the one-carbon metabolic pathway. Previous studies investigating a common MTR 2756A>G polymorphism as a maternal risk factor for the birth of a child with Down syndrome (DS) are conflicting and limited by small case-control cohorts, and its contribution to circulating hcy levels is still debated. We performed a large case-control study and a meta-analysis of the literature to further address the role of MTR 2756A>G as a maternal risk factor for the birth of a child with DS. 286 mothers of a DS child (MDS) and 305 control mothers of Italian origin were included in the case-control study. Genotyping was performed by means of PCR/RFLP technique. Data on circulating levels of hcy, folates, and vitamin B12 were available for 189 MDS and 194 control mothers. The meta analysis of previous and present data involved a total of 8 studies (1,171 MDS and 1,402 control mothers). Both the case-control study and the meta-analysis showed no association of MTR 2756A>G with the maternal risk of birth of a child with DS (OR = 1.15; 95 % CI 0.85-1.55, and OR = 1.08; 95 % CI 0.93-1.25, respectively), even after stratification of the overall data available for the meta-analysis into ethnic groups. No association of the studied polymorphism with circulating levels of hcy, folates, and vitamin B12 was observed. Present data do not support a role for MTR 2756A>G as independent maternal risk factor for a DS birth.

  16. Birth weight and two possible types of maternal effects on male sexual orientation: a clinical study of children and adolescents referred to a Gender Identity Service.

    Science.gov (United States)

    VanderLaan, Doug P; Blanchard, Ray; Wood, Hayley; Garzon, Luisa C; Zucker, Kenneth J

    2015-01-01

    This study tested predictions regarding two hypothesized maternal immune responses influencing sexual orientation: one affecting homosexual males with high fraternal birth order and another affecting firstborn homosexual individuals whose mothers experience repeated miscarriage after the birth of the first child. Low birth weight was treated as a marker of possible exposure to a maternal immune response during gestation. Birth weight was examined relative to sibship characteristics in a clinical sample of youth (N = 1,722) classified as heterosexual or homosexual based on self-reported or probable sexual orientation. No female sexual orientation differences in birth weight were found. Homosexual, compared to heterosexual, males showed lower birth weight if they had one or more older brothers--and especially two or more older brothers--or if they were an only-child. These findings support the existence of two maternal immune responses influencing male sexual orientation and possibly also cross-gender behavior and identity. © 2014 Wiley Periodicals, Inc.

  17. Birth control pills overdose

    Science.gov (United States)

    ... symptoms are very unlikely. References Aronson JK. Hormonal contraceptives - emergency contraception. In: Aronson JK, ed. Meyler's Side Effects of Drugs . 16th ed. Waltham, MA: Elsevier; 2016:824-826. Aronson JK. Hormonal contraceptives - oral. In: Aronson JK, ed. Meyler's Side Effects ...

  18. Birth Control - Multiple Languages

    Science.gov (United States)

    ... Simplified (Mandarin dialect)) PDF Reproductive Health Access Project Emergency Contraceptive Pill and the Abortion Pill: What's the Difference? - English PDF Emergency Contraceptive Pill and the Abortion Pill: What's the Difference? - ...

  19. A randomised controlled trial of early insulin therapy in very low birth weight infants, "NIRTURE" (neonatal insulin replacement therapy in Europe

    Directory of Open Access Journals (Sweden)

    Cornette Luc

    2007-08-01

    Full Text Available Abstract Background Studies in adult intensive care have highlighted the importance of insulin and improved glucose control on survival, with 32% reduction in mortality, 22% reduction in intensive care stay and halving of the incidence of bacteraemia. Very low birth weight infants requiring intensive care also have relative insulin deficiency often leading to hyperglycaemia during the first week of life. The physiological influences on insulin secretion and sensitivity, and the potential importance of glucose control at this time are not well established. However there is increasing evidence that the early postnatal period is critical for pancreatic development. At this time a complex set of signals appears to influence pancreatic development and β cell survival. This has implications both in terms of acute glucose control but also relative insulin deficiency is likely to play a role in poor postnatal growth, which has been associated with later motor and cognitive impairment, and fewer β cells are linked to risk of type 2 diabetes later in life. Methods A multi-centre, randomised controlled trial of early insulin replacement in very low birth weight babies (VLBW, birth weight Trial Registration Current Controlled Trials ISRCTN78428828. EUDRACT Number 2004-002170-34

  20. On a multi-channel transportation loss system with controlled input and controlled service

    Directory of Open Access Journals (Sweden)

    Jewgeni Dshalalow

    1987-01-01

    Full Text Available A multi-channel loss queueing system is investigated. The input stream is a controlled point process. The service in each of m parallel channels depends on the state of the system at certain moments of time when input and service may be controlled. To obtain explicitly the limiting distribution of the main process (Zt (the number of busy channels in equilibrium, an auxiliary three dimensional process with two additional components (one of them is a semi-Markov process is treated as semi-regenerative process. An optimization problem is discussed. Simple expressions for an objective function are derived.

  1. Implementation of quality control program in radiodiagnostic services

    International Nuclear Information System (INIS)

    Herrera S, A.; Roas Z, N.

    1995-01-01

    This monograph is the first version of the implementation of the quality control programme in radiology diagnostic services. Here all information related to diagnostic quality to better radiation protection to patients and personnel was collected. The programme was implemented on the X-ray equipment at three hospitals (named hospital A, hospital B and hospital C) and included the evaluation of technical parameters such as kilovolts, exposition time, filtration, fields. In addition, dark room, chassis and image intensifiers were also evaluated. The procedures to carry out the quality control and the manner in which the observations, conclusions and recommendations should be formulated are based on documents issued by the International Commission on Radiological Protection (I.C.R.P.), International Atomic Energy Agency (I.A.E.A.) and World Health Organization (W.H.O.)

  2. Service-Aware Retransmission Control in Cellular Networks

    Directory of Open Access Journals (Sweden)

    Nadhir Ben Halima

    2010-01-01

    Full Text Available This paper proposes a service-aware cross-layer approach between application/transport layers on the mobile terminal and link layer on the wireless base station to enable dynamic control on the level of per-packet error protection for multimedia data streams. Specifically, in the context of cellular networks, the proposed scheme enables the mobile terminal to specify to the base station the desired level of Hybrid ARQ (HARQ protection by using an in-band control feedback channel. Such protection is dynamically adapted on a per-packet basis and depends on the perceptual importance of different packets as well as on the reception history of the flow. Experimental results demonstrate the potential benefits deriving from the proposed strategy either for audio and video real-time streams as well as for TCP-based data transfers.

  3. Evaluation of quality control of radiopharmaceuticals in Nuclear Medicine service

    International Nuclear Information System (INIS)

    Tavares, Jamille A. Lopes; Lira, Renata F. de; Santos, Marcus Aurelio P. dos

    2014-01-01

    Radiopharmaceuticals are a type of pharmaceutical preparation associated with radionuclides with purpose of diagnosis and therapy. Nuclear Medicine Services (NMS) should perform quality control of radiopharmaceuticals according to the recommendations of the manufacturer and scientific evidences accepted by the National Agency Sanitary Surveillance ( Brazilian ANVISA). This study evaluated the quality of the main radiopharmaceuticals in a NMS of the state of Pernambuco in relation to pH and radiochemical purity. The results showed that 96.8% of the radiopharmaceuticals showed radiochemical purity and all pH values were within the range recommended by the American pharmacopoeia. The study found that the quality control when inserted into the NMS, provides important data that allows exclusion of radiopharmaceuticals with low radiochemistry purity, favoring a reliable diagnosis and ensuring good radiation protection practices and biosecurity for patient and occupationally exposed individuals

  4. PERFORMANCE EVALUATION OF AN ALTERNATIVE CONTROLLER FOR BLUETOOTH SERVICE DISCOVERY

    Directory of Open Access Journals (Sweden)

    M. Sughasiny

    2012-06-01

    Full Text Available Bluetooth is a short range radio technology to form a small wireless system. It is used in low –cost, low power ad-hoc networks and it suffers from long service discovery delay and high power consumption. Bluetooth employs the 2.4 GHz ISM band, sharing the same bandwidth with the wireless LAN implementing the IEEE 802.11 standards. Thus it causes significantly lower interference. For improving the efficiency of SDP, we present an implementation of Bluetooth 2.1 in the NS-2 simulator, discuss the IEEE 802.11b as a Bluetooth controller and propose a new alternative Bluetooth Controller based on Adaptive Frequency Hopping techniques using Amplifier Power. The resulting approach significantly reduces the service discovery time, thereby lowering power consumption and increasing the throughput. We present the benefits of our new approach and compare it with existing approach using NS-2 Simulations and we have presented the comparison graphs in support of our approach.

  5. Effects of Prenatal Micronutrient Supplementation on Spontaneous Preterm Birth: A Double-Blind Randomized Controlled Trial in China.

    Science.gov (United States)

    Li, Zhiwen; Mei, Zuguo; Zhang, Le; Li, Hongtian; Zhang, Yali; Li, Nan; Ye, Rongwei; Ren, Aiguo; Liu, Jian-Meng; Serdula, Mary K

    2017-08-01

    In this secondary analysis of data from a double-blind randomized controlled trial carried out in northern China, we aimed to assess the effect of prenatal supplementation with multiple micronutrients (MMN) or iron + folic acid (IFA), versus folic acid (FA) alone, on risk of spontaneous preterm birth (SPB) and the impact of supplementation timing on SPB. A total of 18,775 nulliparous pregnant women enrolled between 2006 and 2009 were randomly assigned to receive daily FA, IFA, or MMN from the period before 20 weeks' gestation to delivery. The incidences of SPB for women consuming FA, IFA, and MMN were 5.7%, 5.6% and 5.1%, respectively. Compared with women given FA, the relative risks of SPB for those using MMN and IFA were 0.99 (95% confidence interval: 0.85, 1.16) and 0.89 (95% confidence interval: 0.79, 1.05), respectively. SPB incidence in women who started consuming FA, IFA, and MMN before the 12th week of gestation (4.6%, 4.2%, and 3.9%, respectively) was significantly reduced compared with starting supplement use on or after the 12th gestational week (6.9%, 7.2%, and 6.4%, respectively). Starting use of FA, IFA, or MMN supplements before the 12th week of gestation produced a 41%-45% reduction in risk of SPB. Early prenatal enrollment and micronutrient use during the first trimester of pregnancy appeared to be of particular importance for prevention of SPB, regardless of supplement group. © The Author(s) 2017. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  6. Psychosocial and academic characteristics of extremely low birth weight (< or =800 g) adolescents who are free of major impairment compared with term-born control subjects.

    Science.gov (United States)

    Grunau, Ruth E; Whitfield, Michael F; Fay, Taryn B

    2004-12-01

    To compare academic and cognitive ability, attention, attitudes, and behavior of extremely low birth weight (ELBW) adolescents who are free of major impairments at 17 years of age with term-born control subjects. Between January 31, 1981, and February 9, 1986, 250 infants of Teens with major sensorimotor handicaps and/or IQ teens, 53 (67%) were assessed at 17.3 (16.3-19.7) years (birth weight: 720 [520-800 g]; gestation: 26 [23-29] weeks). The test battery screened the following areas: cognitive (Wechsler Intelligence Scale for Adults Third Edition, 3 subtests), academic (Wide Range Achievement Test-3), attention (Connors' Continuous Performance Task), self-report (Harter Self-Perception Profile for Adolescents; Job Search Attitude Inventory), and parent report (Child Behavior Check List). A comparison group of term born control subjects (n = 31) were also assessed (birth weight: 3506 [3068-4196] g; gestation: 40 [39-42] weeks) at age 17.8 (16.5-19.0) years. Multivariate analysis of variance (group x gender) was conducted for each domain (cognitive, academic, self-report, and parent report). The ELBW group showed lower cognitive scores (vocabulary, block design, and digit symbol) and academic skills (reading and arithmetic) compared with control subjects, with no gender differences. There were no differences in attention between the 2 groups using a repetitive computer task. ELBW teens reported lower scholastic, athletic, job competence, and romantic confidence and viewed themselves as more likely to need help from others in finding a job. In the behavioral domain, parents reported their ELBW teens to display more internalizing, more externalizing, and more total problems than the control teens, with ELBW boys showing more problems. ELBW teens showed a higher percentage of clinically significant behavior problems than control subjects. In a provincial cohort of unimpaired survivors of birth weight < or =800 g, psychosocial and educational vulnerabilities persist

  7. Birth cohorts

    DEFF Research Database (Denmark)

    Andersen, Anne-Marie Nybo; Madsen, Mia

    2009-01-01

    ; provides practical guidance on how to set-up and maintain birth cohorts for completing family-based studies in life course epidemiology; describes how to undertake appropriate statistical analyses of family-based studies and correctly interpret results from these analyses; and provides examples...

  8. Genomics of Preterm Birth

    Science.gov (United States)

    Swaggart, Kayleigh A.; Pavlicev, Mihaela; Muglia, Louis J.

    2015-01-01

    The molecular mechanisms controlling human birth timing at term, or resulting in preterm birth, have been the focus of considerable investigation, but limited insights have been gained over the past 50 years. In part, these processes have remained elusive because of divergence in reproductive strategies and physiology shown by model organisms, making extrapolation to humans uncertain. Here, we summarize the evolution of progesterone signaling and variation in pregnancy maintenance and termination. We use this comparative physiology to support the hypothesis that selective pressure on genomic loci involved in the timing of parturition have shaped human birth timing, and that these loci can be identified with comparative genomic strategies. Previous limitations imposed by divergence of mechanisms provide an important new opportunity to elucidate fundamental pathways of parturition control through increasing availability of sequenced genomes and associated reproductive physiology characteristics across diverse organisms. PMID:25646385

  9. Upgrades to remote-control systems at EDF GDF services

    Energy Technology Data Exchange (ETDEWEB)

    Deneux, T.; Folliot, C.; Briaud, P. [Electricite de France (France). GDF Services; Krivine, J.P.; Maizener, A.; Lambert, E. [Electricite de France (France). Research Div.

    1997-12-31

    EDF is upgrading its distribution remote-control systems. By the end of 1997 three centres run by EDF GDF Services (in Paris, Lyon and Versailles) will be equipped with a Siemens SCADA system. A number of functions developed by EDFF as part of work on the Austral project (event reporting, diagnostics, service resumption assistance, etc.) will then be implemented on the SCADAs at Lyon and Versailles. At the same time, an alternative upgrade solution is being investigated for the 75 computerized remote-control systems (CRSs) developed by EDF around 1980. In December 1996, EDF started experimentation on a new prototype SCADA at the Nimes centre. For this prototype, the existing real-time CRS software, will all its functionalities, was ported onto a Unix workstation. High-reliability communication with the primary substations is provided by a meshed X25 transmission network, and all data on primary substations and the medium-voltage grid is managed by a new configurator. To facilitate incident analysis, an off-the-shelf user interface will provide graphic representations of the grid in different degrees of detail, with dynamic colour coding of feeders. The new architecture for the prototype SCADA implements object-oriented data modelling of the grid components. Applications modules -developed by EDF (e.g. Austral functions) or third-party manufacturers (e.g. user interface with dynamic colour-coding of grid features) -will then be able to access this data much more easily than they did on the previous architectures, which used remote procedure calls. This new approach will be one of the first concrete applications of recent EPRI and IEC work on open upgradeable remote-control systems. (Author)

  10. Risk factors for low birth-weight in areas with varying malaria transmission in Korogwe, Tanzania: implications for malaria control

    DEFF Research Database (Denmark)

    Mmbando, Bruno Paul; Cole-Lewis, H; Sembuche, S

    2008-01-01

    Low birth weight (LBW) is a risk factor for infant mortality, morbidity, growth retardation, poor cognitive development, and chronic diseases. Maternal exposure to diseases such as malaria, HIV, and syphilis has been shown to have a significant impact on birth weight (BW). This study was aimed...... babies compared to first parity women (OR=0.44, 95% CI 0.19-0.98, P=0.045). Similarly, the risk of LBW was higher in women who had delayed MCH gestational booking and in women who conceived during high malaria transmission seasons. There was high degree of preference of digits ending with 0...

  11. A Statewide Nested Case-Control Study of Preterm Birth and Air Pollution by Source and Composition: California, 2001-2008.

    Science.gov (United States)

    Laurent, Olivier; Hu, Jianlin; Li, Lianfa; Kleeman, Michael J; Bartell, Scott M; Cockburn, Myles; Escobedo, Loraine; Wu, Jun

    2016-09-01

    Preterm birth (PTB) has been associated with exposure to air pollution, but it is unclear whether effects might vary among air pollution sources and components. We studied the relationships between PTB and exposure to different components of air pollution, including gases and particulate matter (PM) by size fraction, chemical composition, and sources. Fine and ultrafine PM (respectively, PM2.5 and PM0.1) by source and composition were modeled across California over 2000-2008. Measured PM2.5, nitrogen dioxide, and ozone concentrations were spatially interpolated using empirical Bayesian kriging. Primary traffic emissions at fine scale were modeled using CALINE4 and traffic indices. Data on maternal characteristics, pregnancies, and birth outcomes were obtained from birth certificates. Associations between PTB (n = 442,314) and air pollution exposures defined according to the maternal residence at birth were examined using a nested matched case-control approach. Analyses were adjusted for maternal age, race/ethnicity, education and neighborhood income. Adjusted odds ratios for PTB in association with interquartile range (IQR) increases in average exposure during pregnancy were 1.133 (95% CI: 1.118, 1.148) for total PM2.5, 1.096 (95% CI: 1.085, 1.108) for ozone, and 1.079 (95% CI: 1.065, 1.093) for nitrogen dioxide. For primary PM, the strongest associations per IQR by source were estimated for onroad gasoline (9-11% increase), followed by onroad diesel (6-8%) and commercial meat cooking (4-7%). For PM2.5 composition, the strongest positive associations per IQR were estimated for nitrate, ammonium, and secondary organic aerosols (11-14%), followed by elemental and organic carbon (2-4%). Associations with local traffic emissions were positive only when analyses were restricted to births with residences geocoded at the tax parcel level. In our statewide nested case-control study population, exposures to both primary and secondary pollutants were associated with an

  12. A Statewide Nested Case–Control Study of Preterm Birth and Air Pollution by Source and Composition: California, 2001–2008

    Science.gov (United States)

    Laurent, Olivier; Hu, Jianlin; Li, Lianfa; Kleeman, Michael J.; Bartell, Scott M.; Cockburn, Myles; Escobedo, Loraine; Wu, Jun

    2016-01-01

    Background: Preterm birth (PTB) has been associated with exposure to air pollution, but it is unclear whether effects might vary among air pollution sources and components. Objectives: We studied the relationships between PTB and exposure to different components of air pollution, including gases and particulate matter (PM) by size fraction, chemical composition, and sources. Methods: Fine and ultrafine PM (respectively, PM2.5 and PM0.1) by source and composition were modeled across California over 2000–2008. Measured PM2.5, nitrogen dioxide, and ozone concentrations were spatially interpolated using empirical Bayesian kriging. Primary traffic emissions at fine scale were modeled using CALINE4 and traffic indices. Data on maternal characteristics, pregnancies, and birth outcomes were obtained from birth certificates. Associations between PTB (n = 442,314) and air pollution exposures defined according to the maternal residence at birth were examined using a nested matched case–control approach. Analyses were adjusted for maternal age, race/ethnicity, education and neighborhood income. Results: Adjusted odds ratios for PTB in association with interquartile range (IQR) increases in average exposure during pregnancy were 1.133 (95% CI: 1.118, 1.148) for total PM2.5, 1.096 (95% CI: 1.085, 1.108) for ozone, and 1.079 (95% CI: 1.065, 1.093) for nitrogen dioxide. For primary PM, the strongest associations per IQR by source were estimated for onroad gasoline (9–11% increase), followed by onroad diesel (6–8%) and commercial meat cooking (4–7%). For PM2.5 composition, the strongest positive associations per IQR were estimated for nitrate, ammonium, and secondary organic aerosols (11–14%), followed by elemental and organic carbon (2–4%). Associations with local traffic emissions were positive only when analyses were restricted to births with residences geocoded at the tax parcel level. Conclusions: In our statewide nested case–control study population, exposures

  13. A Randomized controlled trial of enteral glutamine supplementation in very low birth weight infants: Plasma amino acid concentrations

    NARCIS (Netherlands)

    van den Berg, Anemone; van Elburg, Ruurd M.; Teerlink, T.; Lafeber, Harrie N.; Twisk, Jos W. R.; Fetter, Willem P. F.

    2005-01-01

    Objective: Glutamine depletion has negative effects on the functional integrity of the gut and leads to immunosuppression. Very low birth weight (VLBW) infants are susceptible to glutamine depletion, as enteral nutrition is limited in the first weeks of life. Enteral glutamine supplementation may

  14. A randomized controlled trial of enteral glutamine supplementation in very low birth weight infants: plasma amino acid concentrations

    NARCIS (Netherlands)

    van den Berg, A.; van Elburg, R.M.; Teerlink, T.; Lafeber, H.N.; Twisk, J.W.R.; Fetter, W.P.F.

    2005-01-01

    Objective: Glutamine depletion has negative effects on the functional integrity of the gut and leads to immunosuppression. Very low birth weight (VLBW) infants are susceptible to glutamine depletion, as enteral nutrition is limited in the first weeks of life. Enteral glutamine supplementation may

  15. Postnatal Care Service Utilization and Associated Factors among Women Who Gave Birth in the Last 12 Months prior to the Study in Debre Markos Town, Northwestern Ethiopia: A Community-Based Cross-Sectional Study

    Directory of Open Access Journals (Sweden)

    Miteku Andualem Limenih

    2016-01-01

    Full Text Available Improving maternal and newborn health through proper postnatal care services under the care of skilled health personnel is the key strategy to reduce maternal and neonatal mortality. However, there were limited evidences on utilization of postnatal care services in Ethiopia. A community based cross-sectional study was conducted in Debremarkos town, Northwest Ethiopia. Cluster sampling technique was used to select 588 study participants. Bivariate and multivariable logistic regression model was fitted to identify factors associated with postnatal care utilization. Odds ratio with 95% confidence interval was computed to determine the level of significance. Postnatal care service utilization was found to be 33.5%. Awareness about maternal complication (AOR: 2.72, 95% CI (1.71, 4.34, place of delivery of last child (AOR: 1.68, 95% CI: (1.01, 2.79, outcome of birth (AOR: 2.71, 95% CI (1.19, 6.19, delivery by cesarean section (AOR: 4.82, 95% CI (1.86, 12.54, and delivery complication that occurred during birth (AOR: 2.58, 95% CI (1.56, 4.28 were factors associated with postnatal care service utilization. Postnatal care service utilization was found to be low. Increasing awareness about postnatal care, preventing maternal and neonatal complication, and scheduling mothers based on the national postnatal care follow-up protocol would increase postnatal care service utilization.

  16. Maternal employment and birth outcomes

    DEFF Research Database (Denmark)

    Wüst, Miriam

    I use Danish survey and administrative data to examine the impact of maternal employment during pregnancy on birth outcomes. As healthier mothers are more likely to work and health shocks to mothers may impact employment and birth outcomes, I combine two strategies: First, I control extensively f...... explanation, namely, that exclusion from employment may stress mothers in countries with high-female employment rates....

  17. Possible association of first and high birth order of pregnant women with the risk of isolated congenital abnormalities in Hungary - a population-based case-matched control study.

    Science.gov (United States)

    Csermely, Gyula; Susánszky, Éva; Czeizel, Andrew E; Veszprémi, Béla

    2014-08-01

    In epidemiological studies at the estimation of risk factors in the origin of specified congenital abnormalities in general birth order (parity) is considered as confounder. The aim of this study was to analyze the possible association of first and high (four or more) birth order with the risk of congenital abnormalities in a population-based case-matched control data set. The large dataset of the Hungarian Case-Control Surveillance of Congenital Abnormalities included 21,494 cases with different isolated congenital abnormality and their 34,311 matched controls. First the distribution of birth order was compared of 24 congenital abnormality groups and their matched controls. In the second step the possible association of first and high birth order with the risk of congenital abnormalities was estimated. Finally some subgroups of neural-tube defects, congenital heart defects and abdominal wall's defects were evaluated separately. A higher risk of spina bifida aperta/cystica, esophageal atresia/stenosis and clubfoot was observed in the offspring of primiparous mothers. Of 24 congenital abnormality groups, 14 had mothers with larger proportion of high birth order. Ear defects, congenital heart defects, cleft lip± palate and obstructive defects of urinary tract had a linear trend from a lower proportion of first born cases to the larger proportion of high birth order. Birth order showed U-shaped distribution of neural-tube defects and clubfoot, i.e. both first and high birth order had a larger proportion in cases than in their matched controls. Birth order is a contributing factor in the origin of some isolated congenital abnormalities. The higher risk of certain congenital abnormalities in pregnant women with first or high birth order is worth considering in the clinical practice, e.g. ultrasound scanning. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  18. Young, low-birth-weight men are not more susceptible to the diabetogenic effects of a prolonged free fatty acid exposure than matched controls

    DEFF Research Database (Denmark)

    Jensen, Christine B; Storgaard, Heidi; Holst, Jens Juul

    2005-01-01

    Low birth weight (LBW) is associated with increased risk of developing type 2 diabetes later in life. Progression from normal to impaired glucose tolerance and overt diabetes may depend, to some extent, on elevation of plasma free fatty acids (FFAs). We undertook this study to elucidate whether...... a prolonged physiological lipid load could unmask or augment existing metabolic defects in otherwise healthy young LBW subjects. Forty 19-year-old men (LBW [n = 20], controls [normal birth weight, NBW] [n = 20]) without a family history of diabetes underwent an intravenous glucose tolerance test (0.3 g kg(-1......)), followed by 2-step hyperinsulinemic-euglycemic clamps (2 x 120 minutes: 10 and 40 mU m(-2) min(-1)) in combination with [3-3H]-glucose and indirect calorimetry. The tests were preceded, in randomized order, by a 24-hour continuous intralipid (20%, 0.4 mg mL(-1) h(-1)) or saline infusion. Estimates...

  19. Access control for on-demand provisioned cloud infrastructure services

    NARCIS (Netherlands)

    Ngo, C.T.

    2016-01-01

    The evolution of Cloud Computing brings advantages to both customers and service providers to utilize and manage computing and network resources more efficiently with virtualization, service-oriented architecture technologies, and automated on-demand resource provisioning. However, these advantages

  20. Birth characteristics of women with Marfan syndrome, obstetric and neonatal outcomes of their pregnancies-A nationwide cohort and case-control study.

    Science.gov (United States)

    Kernell, Kristina; Sydsjö, Gunilla; Bladh, Marie; Josefsson, Ann

    2017-08-01

    The aim was to investigate birth characteristics, obstetric and neonatal outcomes of the first childbirth in women with Marfan syndrome by use of Swedish national registers since pregnancy-related outcomes in women with Marfan syndrome have only been sparsely investigated. In this national population-based cohort study and matched case-control study of Swedish women born 1973-1993, women with Marfan syndrome (n=273) were compared to women without the condition (n=1 017 265). The study population was followed until 2013. A total of 364 553 mother-firstborn-offspring pairs were analyzed. Sixty-one women with Marfan syndrome became mothers. Women with Marfan syndrome were also compared to 543 healthy controls. Women with Marfan syndrome were more often born preterm (pMarfan syndrome had no increased risk of giving birth by cesarean section (p=0.079). No increased neonatal risks in their children were found. Women with Marfan syndrome were less likely to give birth than those without (pMarfan syndrome were more likely to be born preterm, SGA and by cesarean section. These increased risks of preterm birth and SGA babies were not found in connection with their own first childbirth. Pregnancies with known fetal Marfan syndrome have to be carefully monitored. The results are important for obstetricians giving preconception counseling and treating women with Marfan syndrome. Further studies are needed to evaluate risks during pregnancy and long-term effects of pregnancy on the cardiovascular status of women with Marfan syndrome. Copyright © 2017 Elsevier B.V. All rights reserved.

  1. Effects of prenatal n-3 fatty acid supplementation on offspring resolvins at birth and 12 years of age: a double-blind, randomised controlled clinical trial.

    Science.gov (United States)

    See, Valene H L; Mas, Emilie; Prescott, Susan L; Beilin, Lawrence J; Burrows, Sally; Barden, Anne E; Huang, Rae-Chi; Mori, Trevor A

    2017-12-01

    Resolution of inflammation is an active process involving specialised pro-resolving mediators (SPM) generated from the n-3 fatty acids EPA and DHA. n-3 Fatty acid supplementation during pregnancy may provide an intervention strategy to modify these novel SPM. This study aimed to assess the effect of n-3 fatty acid supplementation in pregnancy on offspring SPM at birth and 12 years of age (12 years). In all, ninety-eight atopic pregnant women were randomised to 3·7 g daily n-3 fatty acids or a control (olive oil), from 20 weeks gestation until delivery. Blood was collected from the offspring at birth and at 12 years. Plasma SPM consisting of 18-hydroxyeicosapentaenoic acid (18-HEPE), E-series resolvins, 17-hydroxydocosahexaenoic acid (17-HDHA), D-series resolvins, 14-hydroxydocosahexaenoic acid (14-HDHA), 10 S,17S-dihydroxydocosahexaenoic acid, maresins and protectin 1, were measured by liquid chromatography-tandem MS. We identified the resolvins RvE1, RvE2, RvE3, RvD1, 17R-RvD1 and RvD2 for the first time in human cord blood. n-3 Fatty acids increased cord blood 18-HEPE (Pbirth was significantly increased in the n-3 fatty acid group relative to the controls (P=0·001), but other SPM were not different between the groups. n-3 Fatty acid supplementation during pregnancy was associated with an increase in SPM precursors in the offspring at birth but the effects were not sustained at 12 years. The presence of these SPM, particularly at birth, may have functions relevant in the newborn that remain to be established, which may be useful for future investigations.

  2. Real-Time QoS Control for Service Orchestration

    NARCIS (Netherlands)

    Bosman, J.; Berg, H. van den; Mei, R. van der

    2015-01-01

    Service orchestration has become the predominant paradigm that enables businesses to combine and integrate services offered by third parties. For the commercial viability of orchestrated services, it is crucial that they are offered at sharp price-quality ratios. A complicating factor is that many

  3. Efficacy of Probiotics Versus Placebo in the Prevention of Necrotizing Enterocolitis in Preterm Very Low Birth Weight Infants: A Double-blind Randomized Controlled Trial

    International Nuclear Information System (INIS)

    Chowdhury, T.; Ali, M.M.; Hossain, M. M.

    2016-01-01

    Objective: To evaluate the efficacy of orally administered probiotics in preventing necrotizing enterocolitis (NEC) in preterm very low birth weight (VLBW) infants. Study Design: Arandomized double blind controlled trial. Place and Duration of Study: The Paediatrics Department of Sylhet M.A.G. Osmani Medical College Hospital, Sylhet Bangladesh, from July 2012 to June 2015. Methodology: Preterm (28 - 33 weeks gestation) VLBW (birth weight 1000 - 1499 g) neonates were enrolled. The study group was fed with probiotics once daily with breast milk from first feeding, and the control group with only breast milk without the addition of probiotics. Both the groups received other standard care. The primary outcome was the development of NEC (stage II and III), categorized by modified Bell's classification. Result: In 108 neonates, development of NEC was significantly lower in the study group than that of control group [1 (1.9 percent) vs. 6 (11.5 percent); p=0.044]. Age of achievement of full oral feeding was significantly earlier in the study group than that in the control group (14.88 ±3.15 and 18.80 ±4.32 days; p < 0.001). Duration of hospital stay was significantly short in the study group compared to the control group (15.82 ±2.94 days vs. 19.57 ±4.26 days; p < 0.001). Conclusion: Probiotic supplementation reduces the frequency of necrotising enterocolitis in preterm neonates with very low birth weight. It is also associated with faster achievement of full oral feeding and short duration of hospital stay. (author)

  4. Risk factors for low birth-weight in areas with varying malaria transmission in Korogwe, Tanzania: implications for malaria control

    DEFF Research Database (Denmark)

    Mmbando, Bruno Paul; Cole-Lewis, H; Sembuche, S

    2008-01-01

    Low birth weight (LBW) is a risk factor for infant mortality, morbidity, growth retardation, poor cognitive development, and chronic diseases. Maternal exposure to diseases such as malaria, HIV, and syphilis has been shown to have a significant impact on birth weight (BW). This study was aimed...... at determining whether there was a difference in rates of LBW in areas of varying malaria transmission intensity in Korogwe, Tanzania. Retrospective data for one year (June 2004-May 2005) in three maternal and child health (MCH) clinics in the district were analysed. Villages were stratified into three strata...... babies compared to first parity women (OR=0.44, 95% CI 0.19-0.98, P=0.045). Similarly, the risk of LBW was higher in women who had delayed MCH gestational booking and in women who conceived during high malaria transmission seasons. There was high degree of preference of digits ending with 0...

  5. Patients' Evaluations of Gynecologic Services Provided by Nurse Practitioners.

    Science.gov (United States)

    Wagener, J. Mark; Carter, Glenna

    1978-01-01

    The development, operating principles, and users' evaluations of a broad based gynecologic program emphasizing effective birth control on a university campus are discussed. A major feature explored is the use of nurse practitioners as the primary service providers. (JMF)

  6. The version control service for ATLAS data acquisition configuration files

    CERN Document Server

    Soloviev, Igor; The ATLAS collaboration

    2012-01-01

    To configure data taking session the ATLAS systems and detectors store more than 160 MBytes of data acquisition related configuration information in OKS XML files [1]. The total number of the files exceeds 1300 and they are updated by many system experts. In the past from time to time after such updates we had experienced problems caused by XML syntax errors or inconsistent state of files from a point of view of the overall ATLAS configuration. It was not always possible to know who made a modification causing problems or how to go back to a previous version of the modified file. Few years ago a special service addressing these issues has been implemented and deployed on ATLAS Point-1. It excludes direct write access to XML files stored in a central database repository. Instead, for an update the files are copied into a user repository, validated after modifications and committed using a version control system. The system's callback updates the central repository. Also, it keeps track of all modifications pro...

  7. Predicting the effect of maternal docosahexaenoic acid (DHA) supplementation to reduce early preterm birth in Australia and the United States using results of within country randomized controlled trials.

    Science.gov (United States)

    Yelland, L N; Gajewski, B J; Colombo, J; Gibson, R A; Makrides, M; Carlson, S E

    2016-09-01

    The DHA to Optimize Mother Infant Outcome (DOMInO) and Kansas DHA Outcomes Study (KUDOS) were randomized controlled trials that supplemented mothers with 800 and 600mg DHA/day, respectively, or a placebo during pregnancy. DOMInO was conducted in Australia and KUDOS in the United States. Both trials found an unanticipated and statistically significant reduction in early preterm birth (ePTB; i.e., birth before 34 weeks gestation). However, in each trial, the number of ePTBs were small. We used a novel Bayesian approach to estimate statistically derived low, moderate or high risk for ePTB, and to test for differences between the DHA and placebo groups. In both trials, the model predicted DHA would significantly reduce the expected proportion of deliveries in the high risk group under the trial conditions of the parent studies. Among the next 300,000 births in Australia we estimated that 1112 ePTB (95% credible interval 51-2189) could be avoided by providing DHA. And in the USA we estimated that 106,030 ePTB (95% credible interval 6400 to 175,700) could be avoided with DHA. Copyright © 2016 Elsevier Ltd. All rights reserved.

  8. Birth rights.

    Science.gov (United States)

    Hawkin, R

    1980-06-01

    Despite the marked decline in Singapore's crude birth rate from 42.7/1000 population to 22.1/1000 population from 1957 to 1970, the government adopted a policy of sterilization by coercion with the passage in 1970 of the Voluntary Sterilisation Act. Although sterilization is supposedly voluntary, various regulations make it extremely difficult for couples who wish to retain their fertility. Couples under 40 years of age with more than 2 children must agree to accept sterilization or their children are assigned to a low priority category in regard to primary school admittance. An individual who wishes to marry a non-Singaporean cannot obtain a marriage application unless one of the parties to the marriage agrees to have a sterilization after the birth of their 2nd child. Singapore, with a population density of almost 4000/square kilometer, needs to be concerned about population growth; however, since the population had for the most part already adopted a 2 child family norm, these coercive policies appear to be blatantly excessive.

  9. Safety and immunogenicity of RV3-BB human neonatal rotavirus vaccine administered at birth or in infancy: a randomised, double-blind, placebo-controlled trial.

    Science.gov (United States)

    Bines, Julie E; Danchin, Margaret; Jackson, Pamela; Handley, Amanda; Watts, Emma; Lee, Katherine J; West, Amanda; Cowley, Daniel; Chen, Mee-Yew; Barnes, Graeme L; Justice, Frances; Buttery, Jim P; Carlin, John B; Bishop, Ruth F; Taylor, Barry; Kirkwood, Carl D

    2015-12-01

    Despite the success of rotavirus vaccines, suboptimal vaccine efficacy in regions with a high burden of disease continues to present a challenge to worldwide implementation. A birth dose strategy with a vaccine developed from an asymptomatic neonatal rotavirus strain has the potential to address this challenge and provide protection from severe rotavirus disease from birth. This phase 2a randomised, double-blind, three-arm, placebo-controlled safety and immunogenicity trial was undertaken at a single centre in New Zealand between Jan 13, 2012, and April 17, 2014. Healthy, full-term (≥36 weeks gestation) babies, who weighed at least 2500 g, and were 0-5 days old at the time of randomisation were randomly assigned (1:1:1; computer-generated; telephone central allocation) according to a concealed block randomisation schedule to oral RV3-BB vaccine with the first dose given at 0-5 days after birth (neonatal schedule), to vaccine with the first dose given at about 8 weeks after birth (infant schedule), or to placebo. The primary endpoint was cumulative vaccine take (serum immune response or stool shedding of vaccine virus after any dose) after three doses. The immunogenicity analysis included all randomised participants with available outcome data. This trial is registered with the Australian New Zealand Clinical Trials Registry, ACTRN12611001212943. 95 eligible participants were randomised, of whom 89 were included in the primary analysis. A cumulative vaccine take was detected in 27 (90%) of 30 participants in the neonatal schedule group after three doses of RV3-BB vaccine compared with four (13%) of 32 participants in the placebo group (difference in proportions 0·78, 95% CI 0·55-0·88; protavirus vaccines. Australian National Health and Medical Research Council, the New Zealand Health Research Council, and the Murdoch Childrens Research Institute. Copyright © 2015 Elsevier Ltd. All rights reserved.

  10. Birth outcomes of cases with left-sided obstructive defects of the heart in the function of maternal socio-demographic factors: a population-based case-control study.

    Science.gov (United States)

    Vereczkey, Attila; Kósa, Zsolt; Csáky-Szunyogh, Melinda; Urbán, Róbert; Czeizel, Andrew E

    2012-12-01

    To evaluate the birth outcomes and maternal variables of cases with different types of left-sided obstructive defects (LSOD) of the heart. Live-born infants were selected from the population-based large dataset of the Hungarian Case-Control Surveillance of Congenital Abnormalities, and 302 cases with LSOD, 469 matched controls and 38,151 all controls without any defect, and 20,750 malformed controls with other isolated defects were compared. The diagnosis of LSOD was based on autopsy report or the documents of surgical intervention. Four types of LSOD were differentiated: 56 cases with valvular aortic stenosis (VAS), 76 cases with hypoplastic left heart syndrome (HLHS), 113 cases with coarctation of the aorta (COA) and 57 cases with other congenital abnormalities of aorta (OCA). Cases with LSOD had male excess (64.6%) with a higher rate of preterm birth (14.2 vs. 6.6%) and low birthweight (15.6 vs. 4.3%) compared to matched controls. The high rate of preterm birth was particularly characteristic for HLHS (17.1%) while intrauterine fetal growth restriction was found in cases OCA (22.8%) and COA (13.3%). The mothers of cases with LSOD had higher birth order and lower socio-economic status than controls without any defect. The general pattern of birth outcomes and maternal variables were similar in the types of LSOD cases, but the higher rate of preterm birth and low birthweight indicated some association with their adverse fetal development.

  11. 77 FR 72868 - The Centers for Disease Control (CDC)/Health Resources and Services Administration (HRSA...

    Science.gov (United States)

    2012-12-06

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention The Centers for Disease Control (CDC)/Health Resources and Services Administration (HRSA) Advisory Committee on HIV, Viral... announcements of meetings and other committee management activities, for both the Centers for Disease Control...

  12. Study protocol for a randomised controlled trial evaluating the effect of prenatal omega-3 LCPUFA supplementation to reduce the incidence of preterm birth: the ORIP trial.

    Science.gov (United States)

    Zhou, Shao J; Best, Karen; Gibson, Robert; McPhee, Andrew; Yelland, Lisa; Quinlivan, Julie; Makrides, Maria

    2017-09-24

    Preterm birth accounts for more than 85% of all perinatal complications and deaths. Seventy-five per cent of early preterm births (EPTBs) occur spontaneously and without identifiable risk factors. The need for a broadly applicable, effective strategy for primary prevention is paramount. Secondary outcomes from the docosahexaenoic acid (DHA) to Optimise Mother Infant Outcome trial showed that maternal supplementation until delivery with omega-3 (ω-3) long chain polyunsaturated fatty acid (LCPUFA), predominantly as DHA, resulted in a 50% reduction in the incidence of EPTB and an increase in the incidence of post-term induction or post-term prelabour caesarean section due to extended gestation. We aim to determine the effectiveness of supplementing the maternal diet with ω-3 LCPUFA until 34 weeks' gestation on the incidence of EPTB. This is a multicentre, parallel group, randomised, blinded and controlled trial. Women less than 20 weeks' gestation with a singleton or multiple pregnancy and able to give informed consent are eligible to participate. Women will be randomised to receive high DHA fish oil capsules or control capsules without DHA. Capsules will be taken from enrolment until 34 weeks' gestation. The primary outcome is the incidence of EPTB, defined as delivery before 34 completed weeks' gestation. Key secondary outcomes include length of gestation, incidence of post-term induction or prelabour caesarean section and spontaneous EPTB. The target sample size is 5540 women (2770 per group), which will provide 85% power to detect an absolute reduction in the incidence of preterm birth of 1.16% (from 2.45% to 1.29%) between the DHA and control group (two sided α=0.05). The primary analysis will be based on the intention-to-treat principle. Australia and New Zealand Clinical Trial Registry Number: 2613001142729; Pre-results. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use

  13. 22 CFR 124.15 - Special Export Controls for Defense Articles and Defense Services Controlled under Category XV...

    Science.gov (United States)

    2010-04-01

    ... transportation, integration of the satellite with the launch vehicle, testing and checkout prior to launch... and Defense Services Controlled under Category XV: Space Systems and Space Launches. 124.15 Section... Defense Services Controlled under Category XV: Space Systems and Space Launches. (a) The export of any...

  14. The birth satisfaction scale: Turkish adaptation, validation and reliability study

    Science.gov (United States)

    Cetin, Fatma Cosar; Sezer, Ayse; Merih, Yeliz Dogan

    2015-01-01

    OBJECTIVE: The objective of this study is to investigate the validity and the reliability of Birth Satisfaction Scale (BSS) and to adapt it into the Turkish language. This scale is used for measuring maternal satisfaction with birth in order to evaluate women’s birth perceptions. METHODS: In this study there were 150 women who attended to inpatient postpartum clinic. The participants filled in an information form and the BSS questionnaire forms. The properties of the scale were tested by conducting reliability and validation analyses. RESULTS: BSS entails 30 Likert-type questions. It was developed by Hollins Martin and Fleming. Total scale scores ranged between 30–150 points. Higher scores from the scale mean increases in birth satisfaction. Three overarching themes were identified in Scale: service provision (home assessment, birth environment, support, relationships with health care professionals); personal attributes (ability to cope during labour, feeling in control, childbirth preparation, relationship with baby); and stress experienced during labour (distress, obstetric injuries, receiving sufficient medical care, obstetric intervention, pain, prolonged labour and baby’s health). Cronbach’s alfa coefficient was 0.62. CONCLUSION: According to the present study, BSS entails 30 Likert-type questions and evaluates women’s birth perceptions. The Turkish version of BSS has been proven to be a valid and a reliable scale. PMID:28058355

  15. Creation of the quality control service in radio diagnosis facilities

    International Nuclear Information System (INIS)

    Martinez, A.; Morales, J.A.; Jova, L.

    1998-01-01

    This paper shows tests and tolerance criteria employed by LSCD in delivering this service as well as all documents supporting it. Besides it also offers some results attained during the execution of this service in different hospital in the capital of the country

  16. A distributed file service based on optimistic concurrency control

    NARCIS (Netherlands)

    Mullender, Sape J.; Tanenbaum, Andrew S.

    1985-01-01

    The design of a layered file service for the Amoeba Distributed System is discussed, on top of which various applications can easily be intplemented. The bottom layer is formed by the Amoeba Block Services, responsible for implementing stable storage and repficated, highly available disk blocks. The

  17. An Impulsively Controlled Three-Species Prey-Predator Model with Stage Structure and Birth Pulse for Predator

    Directory of Open Access Journals (Sweden)

    Yanyan Hu

    2015-01-01

    Full Text Available We investigate the dynamic behaviors of a two-prey one-predator system with stage structure and birth pulse for predator. By using the Floquet theory of linear periodic impulsive equation and small amplitude perturbation method, we show that there exists a globally asymptotically stable two-prey eradication periodic solution when the impulsive period is less than some critical value. Further, we study the permanence of the investigated model. Our results provide valuable strategy for biological economics management. Numerical analysis is also inserted to illustrate the results.

  18. [Evaluation of the quality control system in blood transfusion service].

    Science.gov (United States)

    Jovanović, R

    2000-01-01

    Implementation of quality system improvement at the Blood Transfusion Institute Novi Sad, included adjustments in practice to the request of ISO 9001 standard. Quality improvement must be a permanent activity of the Institute. The audit is a management tool for monitoring the quality assurance system and is either a quality audit or a medical audit. A well planned, comprehensive quality audit covers each activity of the Blood Transfusion Institute. The procedures may be internal or external. Quality manager is responsible for annual internal quality audits. The purpose of internal audits is to check the efficiency of the quality system in terms of realization of quality policy, fulfullment of designed targets and implementation of quality system documents. An internal quality audit is performed in accordance with the procedure and audit findings are reported to the management in a form of internal quality report as a part of quality system review. The findings must be communicated to all persons responsible for the controlled area. Quality manager can initiate an internal quality audit whenever it is realized that problems about the quality system have occurred. Audits are conducted by the quality manager or an audit team. The accurate list of internal auditors is kept in the Institute archive. Medical audit carried out by a transfusion committee, evaluates the quality of blood transfusion for determining the degree of compliance with established local or national guidelines, in order to promote optimal transfusion practice. Audits are not only used for determining further quality management activities, but also make basis for creating and maintenance of excellent relations with product and service users. Considering all this, Blood Transfusion Institute exceeds the requirements of ISO 9000 standards series.

  19. Fetal fibronectin testing for prevention of preterm birth in singleton pregnancies with threatened preterm labor: a systematic review and metaanalysis of randomized controlled trials.

    Science.gov (United States)

    Berghella, Vincenzo; Saccone, Gabriele

    2016-10-01

    Fetal fibronectin is an extracellular matrix glycoprotein that is produced by amniocytes and cytotrophoblasts and has been shown to predict spontaneous preterm birth. The aim of this systematic review and metaanalysis of randomized clinical trials was to evaluate the effect of the use of fetal fibronectin in the prevention of preterm birth in singleton pregnancies with threatened preterm labor. The research was conducted with the use of MEDLINE, EMBASE, Web of Sciences, Scopus, ClinicalTrial.gov, OVID, and Cochrane Library as electronic databases from the inception of each database to February 2016. Selection criteria included randomized clinical trials of singleton gestations with threatened preterm labor that were assigned randomly to management based on fetal fibronectin results (ie, intervention group) or not (ie, comparison group). Types of participants included women with singleton gestations at 23 0/7 to 34 6/7 weeks with threatened preterm labor. Studies that included management that was also based on the use of sonographic cervical length were excluded. The primary outcome was preterm birth at birth at control group. No differences were found in the number of women who delivered within 7 days (12.8% vs 14.5%; relative risk, 0.76; 95% confidence interval, 0.47-1.21), in the mean of gestational age at delivery (mean difference, 0.20 week; 95% confidence interval, -0.26 to 0.67), in the rate of maternal hospitalization (27.4% vs 26.9%; relative risk, 1.07; 95% confidence interval, 0.80-1.44), in the use of tocolysis (25.3% vs 28.2%; relative risk, 0.97; 95% confidence interval, 0.75-1.24), antenatal steroids (29.2% vs 29.2%; relative risk, 1.05; 95% confidence interval, 0.79-1.39), in the mean time in the triage unit (mean difference, 0.60 hour; 95% confidence interval, -0.03 to 1.23) and in neonatal outcomes that included respiratory distress syndrome (1.3% vs 1.5%; relative risk, 0.91; 95% confidence interval, 0.06-14.06), and admission to the neonatal

  20. Applying the global positioning system and google earth to evaluate the accessibility of birth services for pregnant women in northern Malawi.

    Science.gov (United States)

    Chen, Solomon Chih-Cheng; Wang, Jung-Der; Yu, Joseph Kwong-Leung; Rn, Tzu-Yi Chiang; Chan, Chang-Chuan; Rn, Hsiu-Hung Wang; Nyasulu, Yohane M Z; Kolola-Dzimadzi, Rose

    2011-01-01

    The objective of this study was to validate the combined use of the Global Positioning System (GPS) and Google Earth for measuring the accessibility of health care facilities for pregnant women in northern Malawi. We used GPS and Google Earth to identify 5 major health care facilities in Mzuzu (Malawi) and the homes of 79 traditional birth attendants (TBAs). The distance and time required for each TBA to reach the nearest health care facility were measured by both GPS and by self-report of the TBAs. A convenience sample of 1138 pregnant women was interviewed about their choices of birth sites for current and previous pregnancies and the time and cost required to access health care facilities. The correlation coefficient between the objective measurements by GPS and subjective reports by TBAs for time required from their homes to health care facilities was 0.654 (P birth at a health care facility. However, only 48.7% of women actually gave birth in a health care facility in a previous pregnancy, and 32.6% were assisted by TBAs. Combined GPS and Google Earth can be useful in the evaluation of accessibility of health care facilities, especially for emergency obstetric care. © 2011 by the American College of Nurse-Midwives.

  1. Effect of a participatory intervention with women's groups on birth outcomes and maternal depression in Jharkhand and Orissa, India: a cluster-randomised controlled trial.

    Science.gov (United States)

    Tripathy, Prasanta; Nair, Nirmala; Barnett, Sarah; Mahapatra, Rajendra; Borghi, Josephine; Rath, Shibanand; Rath, Suchitra; Gope, Rajkumar; Mahto, Dipnath; Sinha, Rajesh; Lakshminarayana, Rashmi; Patel, Vikram; Pagel, Christina; Prost, Audrey; Costello, Anthony

    2010-04-03

    Community mobilisation through participatory women's groups might improve birth outcomes in poor rural communities. We therefore assessed this approach in a largely tribal and rural population in three districts in eastern India. From 36 clusters in Jharkhand and Orissa, with an estimated population of 228 186, we assigned 18 clusters to intervention or control using stratified randomisation. Women were eligible to participate if they were aged 15-49 years, residing in the project area, and had given birth during the study. In intervention clusters, a facilitator convened 13 groups every month to support participatory action and learning for women, and facilitated the development and implementation of strategies to address maternal and newborn health problems. The primary outcomes were reductions in neonatal mortality rate (NMR) and maternal depression scores. Analysis was by intention to treat. This trial is registered as an International Standard Randomised Controlled Trial, number ISRCTN21817853. After baseline surveillance of 4692 births, we monitored outcomes for 19 030 births during 3 years (2005-08). NMRs per 1000 were 55.6, 37.1, and 36.3 during the first, second, and third years, respectively, in intervention clusters, and 53.4, 59.6, and 64.3, respectively, in control clusters. NMR was 32% lower in intervention clusters adjusted for clustering, stratification, and baseline differences (odds ratio 0.68, 95% CI 0.59-0.78) during the 3 years, and 45% lower in years 2 and 3 (0.55, 0.46-0.66). Although we did not note a significant effect on maternal depression overall, reduction in moderate depression was 57% in year 3 (0.43, 0.23-0.80). This intervention could be used with or as a potential alternative to health-worker-led interventions, and presents new opportunities for policy makers to improve maternal and newborn health outcomes in poor populations. Health Foundation, UK Department for International Development, Wellcome Trust, and the Big Lottery Fund

  2. 78 FR 46371 - Importer of Controlled Substances; Notice of Registration; Almac Clinical Services, Inc.

    Science.gov (United States)

    2013-07-31

    ... Register on April 19, 2013, 78 FR 23594, Almac Clinical Services, Inc., (ACSI), 25 Fretz Road, Souderton... registration of Almac Clinical Services, Inc., (ACSI) to import the basic classes of controlled substances is..., conventions, or protocols in effect on May 1, 1971. DEA has investigated Almac Clinical Services, Inc., (ACSI...

  3. 78 FR 78415 - Submission for Review: Customer Service Surveys, OMB Control No. 3206-0236

    Science.gov (United States)

    2013-12-26

    ... OFFICE OF PERSONNEL MANAGEMENT Submission for Review: Customer Service Surveys, OMB Control No... opportunity to comment on the information collection request (ICR) 3206-0236, Customer Service Surveys. As... workforce. Customer service surveys are valuable tools to gather information from our customers so we can...

  4. Age Replacement and Service Rate Control of Stochastically Degrading Queues

    National Research Council Canada - National Science Library

    Chapin, Patrick

    2004-01-01

    This thesis considers the problem of optimally selecting a periodic replacement time for a multiserver queueing system in which each server is subject to degradation as a function of the mean service...

  5. SAFETY AND QUALITY CONTROL OF TRANSPORT SERVICES ON RAILWAY TRANSPORT

    Directory of Open Access Journals (Sweden)

    I. P. Sadlovska

    2010-10-01

    Full Text Available The article presents the provisions to improve procedure of licensing of passenger and freight transportation, technical specifications for services related to the passenger and freight transportations.

  6. Identity Management: Role Based Access Control for Enterprise Services

    National Research Council Canada - National Science Library

    Kooker, Rick; Kane, Stephen

    2004-01-01

    .... As we move into a Network Centric DoD Enterprise and as Web and data services become available throughout the DoD Network with applications becoming Enterprise wide, an unreasonable burden will...

  7. The Complementary Therapies for Labour and Birth Study making sense of labour and birth - Experiences of women, partners and midwives of a complementary medicine antenatal education course.

    Science.gov (United States)

    Levett, K M; Smith, C A; Bensoussan, A; Dahlen, H G

    2016-09-01

    to gain insight into the experiences of women, partners and midwives who participated in the Complementary Therapies for Labour and Birth Study, an evidence based complementary medicine (CM) antenatal education course. qualitative in-depth interviews and a focus group as part of the Complementary Therapies for Labour and Birth Study. thirteen low risk primiparous women and seven partners who had participated in the study group of a randomised controlled trial of the complementary therapies for labour and birth study, and 12 midwives caring for these women. The trial was conducted at two public hospitals, and through the Western Sydney University in Sydney, Australia. the Complementary Therapies for Labour and Birth (CTLB) protocol, based on the She Births® course and the Acupressure for labour and birth protocol, incorporated six evidence-based complementary medicine (CM) techniques; acupressure, relaxation, visualisation, breathing, massage, yoga techniques and incorporated facilitated partner support. Randomisation to the trial occurred at 24-36 weeks' gestation, and participants attended a two-day antenatal education programme, plus standard care, or standard care alone. the overarching theme identified in the qualitative data was making sense of labour and birth. Women used information about normal birth physiology from the course to make sense of labour, and to utilise the CM techniques to support normal birth and reduce interventions in labour. Women's, partners' and midwives' experience of the course and its use during birth gave rise to supporting themes such as: working for normal; having a toolkit; and finding what works. the Complementary Therapies for Labour and Birth Study provided women and their partners with knowledge to understand the physiology of normal labour and birth and enabled them to use evidence-based CM tools to support birth and reduce interventions. the Complementary Therapies for Labour and Birth Study introduces concepts of what

  8. Traditional Birth Attendant Training and Local Birthing Practices in India

    Science.gov (United States)

    Saravanan, Sheela; Turrell, Gavin; Johnson, Helen; Fraser, Jenny; Patterson, Carla

    2011-01-01

    Training birth attendants (TBAs) to provide essential maternal and infant health care services during delivery and ongoing community care in developing countries. Despite inadequate evidence of relevance and effectiveness of TBA training programmes, there has been a policy shift since the 1990s in that many donor agencies funding TBA training…

  9. Choice, perceived control, and customer satisfaction: the psychology of online service recovery.

    Science.gov (United States)

    Chang, Chia-Chi

    2008-06-01

    Service failures and consequent recoveries have been identified as critical determinants of customer retention. Therefore, effective service recovery programs warrant further exploration, particularly in the online shopping environment, where consumers can receive immediate and tangible service recovery. The results of the present study suggest that by providing a choice of recovery options, customers' sense of control is increased, as is their satisfaction with the particular recovery efforts and their overall satisfaction with the entire service experience. Also, service importance accentuated the impact of choice on perceived control. Specifically, when the service was of greater importance, giving customers a choice of recovery options augmented customers' sense of control more than when the service was of lesser importance. The implications of the findings are also discussed.

  10. Correlates of Low Birth Weight

    Directory of Open Access Journals (Sweden)

    Ankur Barua MD, PhD

    2014-12-01

    Full Text Available Background. Low birth weight is the single most important factor that determines the chances of child survival. A recent annual estimation indicated that nearly 8 million infants are born with low birth weight in India. The infant mortality rate is about 20 times greater for all low birth weight babies. Methods. A matched case–control study was conducted on 130 low birth weight babies and 130 controls for 12 months (from August 1, 2007, to July 31, 2008 at the Central Referral Hospital, Tadong, East District of Sikkim, India. Data were analyzed using the Statistical Package for Social Sciences, version 10.0 for Windows. Chi-square test and multiple logistic regression were applied. A P value less than .05 was considered as significant. Results. In the first phase of this study, 711 newborn babies, borne by 680 mothers, were screened at the Central Referral Hospital of Sikkim during the 1-year study period, and the proportion of low birth weight babies was determined to be 130 (18.3%. Conclusion. Multiple logistic regression analysis, conducted in the second phase, revealed that low or middle socioeconomic status, maternal underweight, twin pregnancy, previous history of delivery of low birth weight babies, smoking and consumption of alcohol during pregnancy, and congenital anomalies had independent significant association with low birth weight in this study population.

  11. Maternal risk factors associated with low birth weight

    International Nuclear Information System (INIS)

    Khan, N.; Jamal, M.

    2003-01-01

    Objective: To determine the association of socio-demographic, maternal, medical and obstetric risk factors with low birth weight. Results: The mean weight of cases was 2.08 kg as compared to 3.1 in controls. Forty-sixty percent of cases were preterm. The factors like maternal malnutrition, young age of the mothers, poverty, close birth spacing, hypertension and antenatal per vagamin (p/v) bleeding during pregnancy have independent effect in causing low birth weight (LBW). Conclusion: Maternal bio social, medical and obstetric factors have strong association with LBW. To overcome this problem, special attention is required to strengthen the mother and child health care services in the community. (author)

  12. Traditional birth attendants in an endemic area of tetanus neonatorum in Thailand: pitfalls in the control program.

    Science.gov (United States)

    Chongsuvivatwong, V; Bucharkorn, L; Treetrong, R

    1991-12-01

    A survey of the characteristics of traditional birth attendants in Krabi Province, Thailand, where the incidence rate of tetanus neonatorum was the highest in the country, was conducted in order to obtain background information necessary for planning a training curriculum and to evaluate previous training courses. Five second year medical students were used as research assistants. After the questionnaire was constructed and tested, the students went to visit a sample of 116 traditional birth attendants (TBAs) to interview them about their personal backgrounds, techniques and practices in delivery and beliefs and attitudes towards midwifery. The study revealed that these TBAs were a mixture of Buddhist and Islamic females whose literacy rate was 53 percent. Ninety-one per cent knew about the availability of an injection for antenatal care at the health center, but only about half knew that it was for tetanus prevention. More than half provided antenatal care at their own home but 85 per cent conducted delivery at the client's home. About eighty per cent of the TBAs claimed that sterilization of instruments was performed. However, dressing of the umbilical cord was done inappropriately using various kinds of powders by about 40 per cent. The majority of TBAs had experience with complicated labors but only 30 per cent were referred, perhaps, due to excessive self-confidence and supernatural beliefs. The trained TBAs possessed a higher level of knowledge of immunization and sterile techniques for cord cutting and dressing of the stumps of the umbilical cord than the untrained group. However, knowledge of sterilization of instruments was not significantly different, indicating a need to improve teaching in this area.(ABSTRACT TRUNCATED AT 250 WORDS)

  13. Performance of primary healthcare services in tuberculosis control.

    Science.gov (United States)

    Figueiredo, Tânia Maria Ribeiro Monteiro de; Villa, Tereza Cristina Scatena; Scatena, Lúcia Marina; Cardozo Gonzales, Roxana Isabel; Ruffino-Netto, Antonio; Nogueira, Jordana de Almeida; Oliveira, Arleusson Ricarte de; Almeida, Sandra Aparecida de

    2009-10-01

    To assess the access to tuberculosis treatment in healthcare services with Programa Saúde da Família (PSF - Family Health Program) and at a reference outpatient clinic. A descriptive inquiry was carried out in 2007 with 106 patients who received tuberculosis treatment through the PSF or the reference outpatient clinic in Campina Grande, Northeastern Brazil, from July 2006 to August 2007. To assess the health services, the instrument Primary Care Assessment Tool was used, validated and adapted to assess tuberculosis care in Brazil. The main variables analyzed referred to the transportation and distance to the service and patients' supervision. Of the 106 patients, 83.9% performed self-administered treatment and 16.0% received supervised treatment. The indicators from the PSF units and from the reference outpatient clinic that were similar (p>0.05) were: 65.1% 'losing half work day to attend the medical visit'; 65.0% 'having to use motorized transport'; 50.0% 'always having to pay for motorized transport'; and 69.0% 'not receiving treatment at healthcare units near home'. The indicators 'using motorized transport', 'paying for transport to attend the medical visit' and 'receiving treatment near home' were statistically different (ppublic health service, it still represents a cost to the patients, due to the distance to the healthcare service and losing half work day in order to attend medical visits.

  14. Accredited Birth Centers

    Science.gov (United States)

    ... Administrative Staff Donate Contact MENU CLOSE back Accredited Birth Centers You are here: Home Accredited Birth Centers ... not CABC-accredited. How do you find a birth center here? Skip Instructions! Get to the Map… ...

  15. Warning Signs After Birth

    Science.gov (United States)

    ... care > Warning signs after birth Warning signs after birth E-mail to a friend Please fill in ... health problems new moms may have after giving birth? Chances are that you’ll be healthy after ...

  16. A pan-European model of landscape potential to support natural pest control services

    NARCIS (Netherlands)

    Rega, Carlo; Bartual, Agustín M.; Bocci, Gionata; Sutter, Louis; Albrecht, Matthias; Moonen, Anna Camilla; Jeanneret, Philippe; Werf, van der Wopke; Pfister, Sonja C.; Holland, John M.; Paracchini, Maria Luisa

    2018-01-01

    Pest control by natural enemies (natural pest control) is an important regulating ecosystem service with significant implications for the sustainability of agro-ecosystems. The presence of semi-natural habitats and landscape heterogeneity are key determinants of the delivery of this service.

  17. 77 FR 65937 - Pioneer Railcorp-Continuation in Control Exemption-Rail Switching Services, Inc.

    Science.gov (United States)

    2012-10-31

    ... control of Rail Switching Services, Inc. (RSS), upon RSS's becoming a Class III rail carrier. \\1\\ Pioneer states that it owns 100% of the common stock of its 17 Class III rail carrier subsidiaries: West Michigan...--Continuation in Control Exemption--Rail Switching Services, Inc. Pioneer Railcorp (Pioneer) and its...

  18. The influence of fish-oil lipid emulsions on retinopathy of prematurity in very low birth weight infants: a randomized controlled trial.

    Science.gov (United States)

    Beken, Serdar; Dilli, Dilek; Fettah, Nurdan Dinlen; Kabataş, Emrah Utku; Zenciroğlu, Ayşegül; Okumuş, Nurullah

    2014-01-01

    To compare the effect of two lipid emulsions on the development of retinopathy of prematurity in very low birth weight infants. Randomized controlled study. Eighty very low birth weight infants receiving parenteral nutrition from the first day of life were evaluated. One of the two lipid emulsions were used in the study infants: Group 1 (n=40) received fish-oil based lipid emulsion (SmofLipid®) and Group 2 (n=40) soybean oil based lipid emulsion (Intralipid®). The development of retinopathy of prematurity and the need for laser photocoagulation were assessed. The maternal and perinatal characteristics were similar in both groups. The median (range) duration of parenteral nutrition [14days (10-28) vs 14 (10-21)] and hospitalization [34days (20-64) vs 34 (21-53)] did not differ between the groups. Laboratory data including complete blood count, triglyceride level, liver and kidney function tests recorded before and after parenteral nutrition also did not differ between the two groups. In Group 1, two patients (5.0%) and in Group 2, 13 patients (32.5%) were diagnosed with retinopathy of prematurity (OR: 9.1, 95% CI 1.9-43.8, p=0.004). One patient in each group needed laser photocoagulation, without significant difference. Multivariate analysis showed that only receiving fish-oil emulsion in parenteral nutrition decreased the risk of development of retinopathy of prematurity [OR: 0.76, 95% CI (0.06-0.911), p=0.04]. Premature infants with very low birth weight receiving an intravenous fat emulsion containing fish oil developed less retinopathy of prematurity. Copyright © 2013 Elsevier Ltd. All rights reserved.

  19. Effectiveness of hospital-based video interaction guidance on parental interactive behavior, bonding, and stress after preterm birth: A randomized controlled trial.

    Science.gov (United States)

    Hoffenkamp, Hannah N; Tooten, Anneke; Hall, Ruby A S; Braeken, Johan; Eliëns, Marij P J; Vingerhoets, Ad J J M; van Bakel, Hedwig J A

    2015-04-01

    This study examined the effectiveness of hospital-based Video Interaction Guidance (VIG; Eliëns, 2010; Kennedy, Landor, & Todd, 2011) for mothers and fathers of infants born preterm (25-37 weeks of gestation). VIG is a preventive video-feedback intervention to support the parent-infant relationship. One hundred fifty families (150 infants, 150 mothers, 144 fathers) participated in a pragmatic randomized controlled trial to evaluate the effects of VIG as adjunct to standard hospital care. Primary outcome was parental interactive behavior (sensitivity, intrusiveness, and withdrawal) as observed in videotaped dyadic parent-infant interaction. Secondary outcomes comprised parental bonding, stress responses, and psychological well-being based on self-report. The intervention effects were assessed at baseline, mid-intervention, 3-week, 3-month, and 6-month follow-ups. Data were analyzed on an intention-to-treat basis, using multilevel modeling and analyses of covariance. VIG proved to be effective in enhancing sensitive behavior and diminishing withdrawn behavior in mothers (Cohen's d range = .24-.44) and in fathers (d range: .54-.60). The positive effects of VIG were particularly found in mothers who experienced the preterm birth as very traumatic (d range = .80-1.04). The intervention, however, did not change parents' intrusive behavior. Analyses additionally revealed positive effects on parental bonding, especially for fathers, yet no significant effects on stress and well-being were detected. The results indicate that VIG is a useful addition to standard hospital care, reducing the possible negative impact of preterm birth on the parent-infant relationship. VIG appeared particularly beneficial for fathers, and for mothers with traumatic birth experiences. High levels of parental intrusiveness, however, need complementary intervention. (PsycINFO Database Record (c) 2015 APA, all rights reserved).

  20. Community Context, Land Use, and First Birth

    Science.gov (United States)

    Ghimire, Dirgha J.; Axinn, William G.

    2010-01-01

    This article examines the influence of community context and land use on the monthly odds of first birth in a society in the midst of dramatic fertility transition. The theoretical framework guiding our work predicts that proximity to nonfamily services should delay first births by creating opportunities for competing nonfamily activities and…

  1. Teen birth rates in sexually abused and neglected females.

    Science.gov (United States)

    Noll, Jennie G; Shenk, Chad E

    2013-04-01

    Prospectively track teen childbirths in maltreated and nonmaltreated females and test the hypothesis that child maltreatment is an independent predictor of subsequent teen childbirth over and above demographic characteristics and other risk factors. Nulliparous adolescent females (N = 435) aged 14 to 17 years were assessed annually through age 19 years. Maltreated females were referred by Child Protective Services agencies for having experienced substantiated sexual abuse, physical abuse, or neglect within the preceding 12 months. Comparison females were matched on race, family income, age and family constellation. Teen childbirth was assessed via self-report during annual interviews. Births were confirmed using hospital delivery records. Seventy participants gave birth during the study, 54 in the maltreated group and 16 in the comparison group. Maltreated females were twice as likely to experience teen childbirth after controlling for demographic confounds and known risk factors (odds ratio = 2.17, P = 0.01). Birth rates were highest for sexually abused and neglected females. Sexual abuse and neglect were both independent predictors of teen childbirth after controlling for demographic confounds, other risk factors and alternative forms of maltreatment occurring earlier in development. Results provide evidence that sexual abuse and neglect are unique predictors of subsequent teen childbirth. Partnerships between protective service providers and teen childbirth prevention strategists hold the best promise for further reducing the US teen birth rate. Additional research illuminating the pathways to teen childbirth for differing forms of maltreatment is needed so that tailored interventions can be realized.

  2. Quality Control of Services in the Nigerian Banking

    African Journals Online (AJOL)

    Nekky Umera

    reliability identified as the most important. The outcomes of rendering good quality services in the Nigerian banking industry as suggested by respondents are: increased customer patronage; increased and improved economic performance by the banks; employee satisfaction; ability to provide enough banking equipments ...

  3. Autonomy and control of public bodies: legal and economic autonomy and parliamentary control on service provision by ZBOs

    NARCIS (Netherlands)

    de Kruijf, J.A.M.

    2011-01-01

    The study focuses on a particular group of arm’s length public service providers in the Netherlands, Zelfstandige Bestuursorganen [ZBO]. A ZBO provides authoritative services outside the hierarchical structure of government. Autonomy and control on ZBOs has been debated for some 30 years and has

  4. When ecosystem services interact: crop pollination benefits depend on the level of pest control

    Science.gov (United States)

    Lundin, Ola; Smith, Henrik G.; Rundlöf, Maj; Bommarco, Riccardo

    2013-01-01

    Pollination is a key ecosystem service which most often has been studied in isolation although effects of pollination on seed set might depend on, and interact with, other services important for crop production. We tested three competing hypotheses on how insect pollination and pest control might jointly affect seed set: independent, compensatory or synergistic effects. For this, we performed a cage experiment with two levels of insect pollination and simulated pest control in red clover (Trifolium pratense L.) grown for seed. There was a synergistic interaction between the two services: the gain in seed set obtained when simultaneously increasing pollination and pest control outweighed the sum of seed set gains obtained when increasing each service separately. This study shows that interactions can alter the benefits obtained from service-providing organisms, and this needs to be considered to properly manage multiple ecosystem services. PMID:23269852

  5. Effect of Personalized Nutrition Guidance on the Birth Rate of Fetal Macrosomia in Chinese Population: A Meta-analysis of Nine Randomized Controlled Trials.

    Science.gov (United States)

    Ge, Jingling; Wang, Dajia; Fan, Ling

    2015-07-01

    The aim of the study was to perform a systematic review and meta-analysis of randomized controlled trials (RCTs) evaluating the efficacy of personalized nutrition guidance on birth rate of fetal macrosomia in the pooled studies. A comprehensive search was conducted to identify all eligible studies using the databases of PubMed, MEDLINE, Embase, Wanfang, Chongqing Weipu Database for Chinese Technical Periodicals and China National Knowledge Infrastructure and reference lists of relevant articles. The methodological quality of the included trials was assessed based on the Jadad scale. We used risk ratios (RRs) to assess the strength of the association, and 95 % confidence intervals (CIs) to evaluate the precision of the estimate. Heterogeneity, publication bias, and sensitivity analysis were also explored. A total of nine RCT studies, including 7,458 pregnant women, were included in the present meta-analysis. The overall results showed that personalized nutrition guidance significantly reduced the birth rate of fetal macrosomia (RR 0.289, 95 % CI 0.184-0.453, P macrosomia. However, due to the limited number of RCTs, especially those with large sample size and multicenter that were quantitatively insufficient, further studies of high quality are required.

  6. Maternal and fetal insulin levels at birth in women with polycystic ovary syndrome: data from a randomized controlled study on metformin.

    Science.gov (United States)

    Helseth, Ragnhild; Vanky, Eszter; Stridsklev, Solhild; Vogt, Christina; Carlsen, Sven M

    2014-05-01

    Metformin is suggested to reduce pregnancy complications in women with polycystic ovary syndrome (PCOS). Metformin crosses the placenta and therapeutic concentrations are measured in the fetal circulation. Whether metformin treatment in pregnant PCOS women affects maternal and fetal insulin concentrations at birth is not clarified. To investigate the possible effect of metformin on insulin concentrations in umbilical cord blood and the possible association between maternal and fetal insulin concentrations. Post-hoc analysis of a subgroup of PCOS women participating in a double-blind randomized controlled trial. University hospital setting. Women with PCOS (n=118), aged 19-39 years. Maternal and umbilical cord insulin concentrations immediately after birth. At delivery women randomized to metformin had lower insulin concentrations than those randomized to placebo (259±209 vs 361±261 pmol/l; P=0.020). No difference was found in insulin concentrations in umbilical venous (P=0.95) and arterial (P=0.39) blood between the metformin and placebo groups. The arteriovenous difference was also equal between the groups (P=0.38). Insulin concentrations were higher in the umbilical vein than in the umbilical artery independent of randomization (70±51 vs 45±48 pmol/l; Pmetformin treatment during pregnancy resulted in lower maternal insulin concentrations at delivery. Metformin treatment did not affect fetal insulin concentrations. Higher insulin concentrations in the umbilical vein indicate that the placenta somehow secretes insulin to the fetus. The possibility of placental insulin secretion to the fetus deserves further investigations.

  7. Distribution of maternal age and birth order groups in cases with unclassified multiple congenital abnormalities according to the number of component abnormalities: a national population-based case-control study.

    Science.gov (United States)

    Csermely, Gyula; Czeizel, Andrew E; Veszprémi, Béla

    2015-02-01

    Multiple congenital abnormalities are caused by chromosomal aberrations, mutant major genes and teratogens. A minor proportion of these patients are identified as syndromes but the major part belonging to the group of unclassified multiple CAs (UMCAs). The main objective of this study was to evaluate the maternal age and birth order in pregnant women who had offspring affected with UMCA. The strong association between numerical chromosomal aberrations, e.g., Down syndrome and advanced maternal age is well-known and tested here. The Hungarian Case-Control Surveillance of Congenital Abnormalities, 1980 to 1996, yielded a large population-based national data set with 22,843 malformed newborns or fetuses ("informative cases") included 1349 UMCA cases with their 2407 matched controls. Case-control comparison of maternal age and birth order was made for cases with UMCA, stratified by component numbers and their controls. In addition, 834 cases with Down syndrome were compared to 1432 matched controls. The well-known advanced maternal age with the higher risk for Down syndrome was confirmed. The findings of the study suggest that the young age of mothers associates with the higher risk of UMCA, in addition birth order 4 or more associates with the higher risk for UMCA with 2 and 3 component CAs. This study was the first to analyze the possible maternal and birth order effect for cases with UMCA, and the young age and higher birth order associated with a higher risk for UMCA. © 2014 Wiley Periodicals, Inc.

  8. Risk factors and birth prevalence of birth defects and inborn errors of ...

    African Journals Online (AJOL)

    Children with any birth defect or metabolic errors of metabolism at birth or in the neonatology section were our sample for study. Control group was randomly selected from the cases with normal live births. Blood tests were performed for children suspected to suffer from genetic blood disorders. The principal BD as per the ...

  9. Using a cognitive architecture for general purpose service robot control

    Science.gov (United States)

    Puigbo, Jordi-Ysard; Pumarola, Albert; Angulo, Cecilio; Tellez, Ricardo

    2015-04-01

    A humanoid service robot equipped with a set of simple action skills including navigating, grasping, recognising objects or people, among others, is considered in this paper. By using those skills the robot should complete a voice command expressed in natural language encoding a complex task (defined as the concatenation of a number of those basic skills). As a main feature, no traditional planner has been used to decide skills to be activated, as well as in which sequence. Instead, the SOAR cognitive architecture acts as the reasoner by selecting which action the robot should complete, addressing it towards the goal. Our proposal allows to include new goals for the robot just by adding new skills (without the need to encode new plans). The proposed architecture has been tested on a human-sized humanoid robot, REEM, acting as a general purpose service robot.

  10. A population-based study of effect of multiple birth on infant mortality in Nigeria

    Directory of Open Access Journals (Sweden)

    Uthman Mubashir B

    2008-09-01

    Full Text Available Abstract Background Multi-foetal pregnancies and multiple births including twins and higher order multiples births such as triplets and quadruplets are high-risk pregnancy and birth. These high-risk groups contribute to the higher rate of childhood mortality especially during early period of life. Methods We examined the relationship between multiple births and infant mortality using univariable and multivariable survival regression procedure with Weibull hazard function, controlling for child's sex, birth order, prenatal care, delivery assistance; mother's age at child birth, nutritional status, education level; household living conditions and several other risk factors. Results Children born multiple births were more than twice as likely to die during infancy as infants born singleton (hazard ratio = 2.19; 95% confidence interval: 1.50, 3.19 holding other factors constant. Maternal education and household asset index were associated with lower risk of infant mortality. Conclusion Multiple births are strongly negatively associated with infant survival in Nigeria independent of other risk factors. Mother's education played a protective role against infant death. This evidence suggests that improving maternal education may be key to improving child survival in Nigeria. A well-educated mother has a better chance of satisfying important factors that can improve infant survival: the quality of infant feeding, general care, household sanitation, and adequate use of preventive and curative health services.

  11. Evaluation of Electric Vehicle Charging Controllability for Provision of Time Critical Grid Services

    DEFF Research Database (Denmark)

    Martinenas, Sergejus; Marinelli, Mattia; Andersen, Peter Bach

    2016-01-01

    Replacement of conventional generation by more stochastic renewable generation sources leads to reduction of inertia and controllability in the power system. This introduces the need for more dynamic regulation services. These faster services could potentially be provided by the growing number...... of electric vehicles. EVs are a fast responding energy resource with high availability. This work evaluates and experimentally shows the limits of EV charging controllability with the focus on its suitability for providing ancillary grid services. Three different series produced EVs are tested....... The experimental testing is done by using charging current controllability of built-in AC charger to provide a primary frequency regulation service with very dynamic input frequency. The results show that most the controllability of most EVs is more than suitable for providing time critical grid services...

  12. A case-control study to examine the association between breastfeeding during late pregnancy and risk of a small-for-gestational-age birth in Lima, Peru.

    Science.gov (United States)

    Pareja, Rossina G; Marquis, Grace S; Penny, Mary E; Dixon, Philip M

    2015-04-01

    Excessive demands on maternal nutritional status may be a risk factor for poor birth outcomes. This study examined the association between breastfeeding during late pregnancy (≥ 28 weeks) and the risk of having a small-for-gestational-age (SGA) newborn, using a matched case-control design (78 SGA cases: birthweight <10th percentile for gestational age; 150 non-SGA controls: 50th percentile controls based on hospital, gestational age, and inter-gestational period. Mothers were interviewed and clinical chart extractions were completed. Factors associated with risk of SGA were assessed by their adjusted odds ratios (aOR) from conditional logistic regression. Exposure to an overlap of breastfeeding during late pregnancy was not associated with an increased risk of having a SGA newborn [aOR=0.58, 95% confidence interval (CI): 0.10-3.30]. However, increased risk was associated with having a previous low-birthweight birth (aOR=6.53; 95% CI: 1.43-29.70) and a low intake of animal source foods (<25th percentile; aOR=2.26; 95% CI: 1.01-5.04), and tended to be associated with being short (<150 cm; aOR=2.05; 95% CI: 0.92-4.54). This study found no evidence to support the hypothesis that breastfeeding during late pregnancy increases the risk for SGA; however, studies with greater statistical power are needed to definitively examine this possible association and clarify whether there are other risks to the new baby, the toddler and the pregnant woman. © 2012 Blackwell Publishing Ltd.

  13. Vaginal cytology pattern and birth features of female Wistar rats ...

    African Journals Online (AJOL)

    Mating, pregnancy diagnosis and determination of birth parameters followed immediately after the end ... The average live birth weight of the neonates measured was observed to be highest for Group A with average live birth weight of 6.27g, followed by Groups B and the control with average live birth weight of 5.83g and ...

  14. Development of a method for controlling salt and sodium use during meal preparation for food services

    OpenAIRE

    Frantz,Cristina Barbosa; Veiros,Marcela Boro; Proença,Rossana Pacheco da Costa; Sousa,Anete Araújo de

    2013-01-01

    OBJECTIVE: The study developed a method for controlling the amount of salt and sodium during food preparation, Controlling Salt and Sodium use During Meal Preparation for food services based on the Hazard Analysis and Critical Control Points principles. METHODS: The method was conceived and perfected during a study case in a commercial food service located in Florianópolis, Santa Catarina, Brazil. Data were collected from technical cards, recipes and measurements during food preparation. The ...

  15. Offer of service from municipal control in Germany; L'offre de services des regies municipales en Allemagne

    Energy Technology Data Exchange (ETDEWEB)

    Jamin, D.

    1997-07-01

    In Germany, the rules broaden their offer in the prospect of easing trade restrictions. The trends are summarized in three examples: The Stuttgart control makes an offer of optimisation in the energy distribution to the municipal buildings, but it is particularly active in the field of liquefied natural gas; the Karlsruhe control develops the council to customers and considers the sale of heat. the Hanover control prefers the communication and has created a label to develop its offers of service: EnerCity. (N.C.)

  16. Egg incubator control system with short message service (sms) fault ...

    African Journals Online (AJOL)

    ... the condition of the incubator system. The heater is interfaced with the controller through the optocoupler. The optocoupler isolates the microcontroller from the alternating current (AC) power, thereby preventing any possible flow back of the AC into the control circuit. The software intelligent agent was embedded into 8051 ...

  17. [A case-control study on association between OAS1 polymorphism and susceptibility to spontaneous preterm birth and preterm premature rupture of membranes].

    Science.gov (United States)

    Yang, Xiao; Zhang, Xiao-Ai; Wu, Zhi-Hao; Peng, Wei; Zhu, Li-Na; Wang, Yan

    2015-09-01

    To investigate the association between the genetic polymorphism of 2',5'-oligoadenylate synthetase 1 (OAS1) and susceptibility to spontaneous preterm birth (SPTB) and preterm premature rupture of membranes (PPROM). The case-control study consisted of 599 preterm infants including 171 cases of PPROM, and 673 full-term infants without maternal histories of SPTB and PPROM as controls. The single nucleotide polymorphism (SNP) at OAS1 intron 5, rs10774671, was analyzed by polymerase chain reaction-restriction fragment length polymorphism. No significant differences were observed between the case and control groups in the frequencies of genotypes (AA, GA, and GG) and alleles (A and G) of OAS1 rs10774671. When the case group was divided into two subgroups with or without PPROM, no significant differences in the genotype and allele frequencies were found between each subgroup and the control group. When the case group was divided into three subgroups with different gestational ages at SPTB, no significant differences in the genotype and allele frequencies were detected between each subgroup and the control group. No association is identified between OAS1 SNP and susceptibility to SPTB and PPROM.

  18. Enrichment from birth accelerates the functional and cellular development of a motor control area in the mouse.

    Directory of Open Access Journals (Sweden)

    Teresa Simonetti

    Full Text Available BACKGROUND: There is strong evidence that sensory experience in early life has a profound influence on the development of sensory circuits. Very little is known, however, about the role of experience in the early development of striatal networks which regulate both motor and cognitive function. To address this, we have investigated the influence of early environmental enrichment on motor development. METHODOLOGY/PRINCIPAL FINDINGS: Mice were raised in standard or enriched housing from birth. For animals assessed as adults, half of the mice had their rearing condition reversed at weaning to enable the examination of the effects of pre- versus post-weaning enrichment. We found that exclusively pre-weaning enrichment significantly improved performance on the Morris water maze compared to non-enriched mice. The effects of early enrichment on the emergence of motor programs were assessed by performing behavioural tests at postnatal day 10. Enriched mice traversed a significantly larger region of the test arena in an open-field test and had improved swimming ability compared to non-enriched cohorts. A potential cellular correlate of these changes was investigated using Wisteria-floribunda agglutinin (WFA staining to mark chondroitin-sulfate proteoglycans (CSPGs. We found that the previously reported transition of CSPG staining from striosome-associated clouds to matrix-associated perineuronal nets (PNNs is accelerated in enriched mice. CONCLUSIONS/SIGNIFICANCE: This is the first demonstration that the early emergence of exploratory as well as coordinated movement is sensitive to experience. These behavioural changes are correlated with an acceleration of the emergence of striatal PNNs suggesting that they may consolidate the neural circuits underlying these behaviours. Finally, we confirm that pre-weaning experience can lead to life long changes in the learning ability of mice.

  19. Maternal occupation and the risk of birth defects: an overview from the National Birth Defects Prevention Study.

    NARCIS (Netherlands)

    Herdt-Losavio, M.L.; Lin, S.; Chapman, B.R.; Hooiveld, M.; Olshan, A.; Liu, X.; DePersis, R.D.; Zhu, J.; Druschel, C.M.

    2010-01-01

    OBJECTIVES: To examine the association between a spectrum of 24 maternal occupations and 45 birth defects for hypothesis generating purposes. METHODS: Cases of isolated and multiple birth defects (n = 8977) and all non-malformed live-born control births (n = 3833) included in the National Birth

  20. Navy Automated Food Service Records Management and Control System

    Science.gov (United States)

    1988-02-01

    Acceptance of Meals 23 •^ lood Service Survey 24 V. ECONOhIC ANALYSIS 25 Fixed Costs 26 Annual Costs 27 Cost/ Benefit ...without charge as part of their benefits tor being in the Navy; and those who must pay cash for the meals that they consume in the Enlisted 0 Dining...overvie Lfl -* acai aaa -^ a -** -■* -•* aAA^ a -> -~«-•* ■ III. TEST RESULTS l3c’\\CKGROlJND The cu~rent manual system was operated by the Food

  1. Transactive Control and Coordination of Distributed Assets for Ancillary Services: Controls, Markets and Simulations

    Energy Technology Data Exchange (ETDEWEB)

    Subbarao, Krishnappa; Fuller, Jason C.; Kalsi, Karanjit; Lian, Jianming; Mayhorn, Ebony T.

    2015-02-01

    The purpose of this project is to develop a plausible transactive framework for DER participation in a regulation market. This document focuses on the methodology for creating a transactive-based regulation market, using one class of end-use devices as an example. The system contains two parts, one for acquiring resources at a longer timescale and a second for controlling the devices in a distributed manner at much shorter timescales. The first is based on a formal double-auction market where every five minutes each device bids the amount of resource it is able to provide and the minimum price that it would accept to provide that resource. The bid price is determined by the current state of the device and the willingness of the consumer to participate. The market system collects and orders the bids by price, and then determines a cleared price to meet the level of regulation needed. It broadcasts the cleared price to the devices, which results in contracting the services of the least cost resources. By contract, the devices that cleared the market are now engaged for the next five-minute market period. They are part of a distributed control system that allows them to respond at four-second intervals to a broadcasted regulation signal. The approach also limits the number of times devices can cycle between states (say on to off) in a given amount of time to protect the equipment life.

  2. A mobile phone short message service improves perceived control of asthma: a randomized controlled trial.

    Science.gov (United States)

    Lv, Yanhua; Zhao, Haijin; Liang, Zhenyu; Dong, Hangming; Liu, Laiyu; Zhang, Dandan; Cai, Shaoxi

    2012-01-01

    Mobile phone short message service (SMS) has been suggested as a potentially powerful tool to improve asthma outcomes, and it can overcome external barriers such as time and distance to participate education programs. We wanted to know whether SMS can help to overcome intrinsic barriers such as perceived control of asthma (PCA). One hundred fifty outpatients with asthma were randomly assigned to the control, traditional, and SMS groups. Patients in all groups received verbal education based on the Global Initiative for Asthma, and patients in the traditional group received additional individualized asthma action plan for self-management with peak expiratory flow monitoring and recording asthma diary, while patients in the SMS group received additional daily SMS reminders on their mobile phone. The six-item PCA Questionnaire (PCAQ-6), Standard Asthma-Specific Quality of Life [AQLQ(S)], spirometry, blood and induced sputum cell count, follow-up compliance rate, medicine compliance rate, and emergency department (ED) visits data were collected at the initial visit and at 12 weeks. In total, 71 participants completed the trial for analysis. Patients' PCAQ-6 score was significantly increased in the SMS and traditional groups (pimprove PCA, and it has a greater advantage in improving follow-up rate and asthma-specific quality of life than traditional programs.

  3. Evaluating the comparative effectiveness of different demand side interventions to increase maternal health service utilization and practice of birth spacing in South Kivu, Democratic Republic of Congo: an innovative, mixed methods approach.

    Science.gov (United States)

    Dumbaugh, Mari; Bapolisi, Wyvine; van de Weerd, Jennie; Zabiti, Michel; Mommers, Paula; Balaluka, Ghislain Bisimwa; Merten, Sonja

    2017-07-03

    In this protocol we describe a mixed methods study in the province of South Kivu, Democratic Republic of Congo evaluating the effectiveness of different demand side strategies to increase maternal health service utilization and the practice of birth spacing. Conditional service subsidization, conditional cash transfers and non-monetary incentives aim to encourage women to use maternal health services and practice birth spacing in two different health districts. Our methodology will comparatively evaluate the effectiveness of different approaches against each other and no intervention. This study comprises four main research activities: 1) Formative qualitative research to determine feasibility of planned activities and inform development of the quantitative survey; 2) A community-based, longitudinal survey; 3) A retrospective review of health facility records; 4) Qualitative exploration of intervention acceptability and emergent themes through in-depth interviews with program participants, non-participants, their partners and health providers. Female community health workers are engaged as core members of the research team, working in tandem with female survey teams to identify women in the community who meet eligibility criteria. Female community health workers also act as key informants and community entry points during methods design and qualitative exploration. Main study outcomes are completion of antenatal care, institutional delivery, practice of birth spacing, family planning uptake and intervention acceptability in the communities. Qualitative methods also explore decision making around maternal health service use, fertility preference and perceptions of family planning. The innovative mixed methods design allows quantitative data to inform the relationships and phenomena to be explored in qualitative collection. In turn, qualitative findings will be triangulated with quantitative findings. Inspired by the principles of grounded theory, qualitative

  4. A Model for Service Life Control of Selected Device Systems

    Directory of Open Access Journals (Sweden)

    Zieja Mariusz

    2014-04-01

    Full Text Available This paper presents a way of determining distribution of limit state exceedence time by a diagnostic parameter which determines accuracy of maintaining zero state. For calculations it was assumed that the diagnostic parameter is deviation from nominal value (zero state. Change of deviation value occurs as a result of destructive processes which occur during service. For estimation of deviation increasing rate in probabilistic sense, was used a difference equation from which, after transformation, Fokker-Planck differential equation was obtained [4, 11]. A particular solution of the equation is deviation increasing rate density function which was used for determining exceedance probability of limit state. The so-determined probability was then used to determine density function of limit state exceedance time, by increasing deviation. Having at disposal the density function of limit state exceedance time one determined service life of a system of maladjustment. In the end, a numerical example based on operational data of selected aircraft [weapon] sights was presented. The elaborated method can be also applied to determining residual life of shipboard devices whose technical state is determined on the basis of analysis of values of diagnostic parameters.

  5. The birthing experiences of rural Aboriginal women in context: implications for nursing.

    Science.gov (United States)

    Brown, Helen; Varcoe, Colleen; Calam, Betty

    2011-12-01

    It has been established that the birthing experiences and outcomes of rural women are shaped by poverty, isolation, limited economic opportunities, and diminishing maternity services. We lack research into how these dynamics are compounded by intersecting forms of oppression faced by Aboriginal women, to impact on their birthing experiences and outcomes. The findings of this study of rural Aboriginal maternity care in 4 communities in British Columbia show how diminishing local birthing choices and women's struggles to exert power, choice, and control are influenced by centuries of colonization. The research questions focus on rural Aboriginal women's experiences of birthing and maternity care in this neocolonial context and their desire for supportive birthing environments. A community-based participatory and ethnographic design was employed. Individual interviews, focus groups, and participant observation were the primary data sources. Although the women's experiences in each community were shaped by distinct histories and traditions, economics, politics, and geographies, the impacts of colonization and medical paternalism and the struggle for control of women's bodies during birth intersect, placing additional stress on women. The implications for nurses of accounting for the intersecting dynamics that shape Aboriginal women's experiences and birth outcomes are discussed.

  6. A protocol for a pragmatic randomized controlled trial evaluating outcomes of emergency nurse practitioner service.

    Science.gov (United States)

    Jennings, Natasha; Gardner, Glenn; O'Reilly, Gerard

    2014-09-01

    To evaluate emergency nurse practitioner service effectiveness on outcomes related to quality of care and service responsiveness. Increasing service pressures in the emergency setting have resulted in the adoption of service innovation models; the most common and rapidly expanding of these is the emergency nurse practitioner. The delivery of high quality patient care in the emergency department is one of the most important service indicators to be measured in health services today. The rapid uptake of emergency nurse practitioner service in Australia has outpaced the capacity to evaluate this model in outcomes related to safety and quality of patient care. Pragmatic randomized controlled trial at one site with 260 participants. This protocol describes a definitive prospective randomized controlled trial, which will examine the impact of emergency nurse practitioner service on key patient care and service indicators. The study control will be standard emergency department care. The intervention will be emergency nurse practitioner service. The primary outcome measure is pain score reduction and time to analgesia. Secondary outcome measures are waiting time, number of patients who did not wait, length of stay in the emergency department and representations within 48 hours. Scant research enquiry evaluating emergency nurse practitioner service on patient effectiveness and service responsiveness exists currently. This study is a unique trial that will test the effectiveness of the emergency nurse practitioner service on patients who present to the emergency department with pain. The research will provide an opportunity to further evaluate emergency nurse practitioner models of care and build research capacity into the workforce. Trial registration details: Australian and New Zealand Clinical Trials Registry dated 18th August 2013, ACTRN12613000933752. © 2014 John Wiley & Sons Ltd.

  7. The Relationship between Maternal Diseases during Pregnancy and Low Birth Weight: a Nested Case-Control Study in Rural Areas of Kurdistan Province (West of Iran

    Directory of Open Access Journals (Sweden)

    Ghobad Moradi

    2017-08-01

    Full Text Available Background: Low birth weight (LBW is considered as one of the important health indicators in evaluating prenatal care as well as determining scale of infants' health in the society. The study aimed to investigate maternal diseases during pregnancy and its impact on LBW in rural areas of Kurdistan province, Iran. Materials and Methods: This study was conducted in nested case-control study method in rural areas of Kurdistan province- Iran in 2015-2016. In this study, 182 infants less than 2,500gr as case and 364 infants weighing 2,500 g and more as control were entered the study. Information about case and control groups was extracted by investigating records of pregnant women care. Data was analyzed using software Stata-12 with point and interval estimation of odds ratio (OR using conditional logistic regression. Results: The results of single-variable analysis of conditional logistic regression showed that there is a statistical relationship between blood pressure during pregnancy, iron deficiency anemia, mother's thyroid problems, oral and dental problems, and history of bleeding during pregnancy in case and control groups (P

  8. Distributed Smart Grid Asset Control Strategies for Providing Ancillary Services

    Energy Technology Data Exchange (ETDEWEB)

    Kalsi, Karanjit [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Zhang, Wei [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Lian, Jianming [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Marinovici, Laurentiu D. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Moya, Christian [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Dagle, Jeffery E. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2013-10-30

    With large-scale plans to integrate renewable generation driven mainly by state-level renewable portfolio requirements, more resources will be needed to compensate for the uncertainty and variability associated with intermittent generation resources. Distributed assets can be used to mitigate the concerns associated with renewable energy resources and to keep costs down. Under such conditions, performing primary frequency control using only supply-side resources becomes not only prohibitively expensive but also technically difficult. It is therefore important to explore how a sufficient proportion of the loads could assume a routine role in primary frequency control to maintain the stability of the system at an acceptable cost. The main objective of this project is to develop a novel hierarchical distributed framework for frequency based load control. The framework involves two decision layers. The top decision layer determines the optimal gain for aggregated loads for each load bus. The gains are computed using decentralized robust control methods, and will be broadcast to the corresponding participating loads every control period. The second layer consists of a large number of heterogeneous devices, which switch probabilistically during contingencies so that aggregated power change matches the desired amount according to the most recently received gains. The simulation results show great potential to enable systematic design of demand-side primary frequency control with stability guarantees on the overall power system. The proposed design systematically accounts for the interactions between the total load response and bulk power system frequency dynamics. It also guarantees frequency stability under a wide range of time varying operating conditions. The local device-level load response rules fully respect the device constraints (such as temperature setpoint, compressor time delays of HVACs, or arrival and departure of the deferrable loads), which are crucial for

  9. The Relationship between Critical Thinking Disposition and Locus of Control in Pre-Service Teachers

    Science.gov (United States)

    Oguz, Aytunga; Sariçam, Hakan

    2016-01-01

    The aim of the current research study was to examine the link between critical thinking dispositions and locus of control in pre-service teachers. The participants of this study were selected via easily accessible sampling technique. The participants consist of 347 pre-service teachers (203 female, 144 male) in Kütahya, Turkey. The Rotter…

  10. 77 FR 24985 - Importer of Controlled Substances; Notice of Application; Almac Clinical Services, Inc., (ACSI)

    Science.gov (United States)

    2012-04-26

    ... DEPARTMENT OF JUSTICE Drug Enforcement Administration Importer of Controlled Substances; Notice of Application; Almac Clinical Services, Inc., (ACSI) Pursuant to 21 U.S.C. 958(i), the Attorney General shall... on March 5, 2012, Almac Clinical Services, Inc., (ACSI), 25 Fretz Road, Souderton, Pennsylvania 18964...

  11. 77 FR 50162 - Importer of Controlled Substances; Notice of Registration; Almac Clinical Services, Inc.

    Science.gov (United States)

    2012-08-20

    ... Register on April 26, 2012, 77 FR 24985, Almac Clinical Services, Inc., (ACSI), 25 Fretz Road, Souderton... that the registration of Almac Clinical Services, Inc. (ACSI) to import the basic classes of controlled..., Inc. (ACSI) to ensure that the company's registration is consistent with the public interest. The...

  12. 78 FR 23594 - Importer of Controlled Substances, Notice of Application, Almac Clinical Services, Inc., (ACSI)

    Science.gov (United States)

    2013-04-19

    ... DEPARTMENT OF JUSTICE Drug Enforcement Administration Importer of Controlled Substances, Notice of Application, Almac Clinical Services, Inc., (ACSI) Pursuant to Title 21 Code of Federal Regulations 1301.34(a), this is notice that on March 5, 2013, Almac Clinical Services, Inc., (ACSI), 25 Fretz Road, Souderton...

  13. Management control of support services : Organizational embeddedness and non-strategic IT

    NARCIS (Netherlands)

    Lau, La E.; Laan, van der M.; Speklé, R.F.; Kruis, A.

    2012-01-01

    This chapter provides evidence on the factors that influence the design of the control arrangements that govern support services. Specifically, we study sourcing decisions of non-strategic information technology (IT) support services. While the popular management literature suggests to outsource

  14. Zinc supplementation reduces morbidity and mortality in very-low-birth-weight preterm neonates: a hospital-based randomized, placebo-controlled trial in an industrialized country.

    Science.gov (United States)

    Terrin, Gianluca; Berni Canani, Roberto; Passariello, Annalisa; Messina, Francesco; Conti, Maria Giulia; Caoci, Stefano; Smaldore, Antonella; Bertino, Enrico; De Curtis, Mario

    2013-12-01

    Zinc plays a pivotal role in the pathogenesis of many diseases and in body growth. Preterm neonates have high zinc requirements. The objective of the study was to investigate the efficacy of zinc supplementation in reducing morbidity and mortality in preterm neonates and to promote growth. This was a prospective, double-blind, randomized controlled study of very-low-birth-weight preterm neonates randomly allocated on the seventh day of life to receive (zinc group) or not receive (control group) oral zinc supplementation. Total prescribed zinc intake ranged from 9.7 to 10.7 mg/d in the zinc group and from 1.3 to 1.4 mg/d in the placebo control group. The main endpoint was the rate of neonates with ≥ 1 of the following morbidities: late-onset sepsis, necrotizing enterocolitis, bronchopulmonary dysplasia, periventricular leucomalacia, and retinopathy of prematurity. Secondary outcomes were mortality and body growth. We enrolled 97 neonates in the zinc group and 96 in the control group. Morbidities were significantly lower in the zinc group (26.8% compared with 41.7%; P = 0.030). The occurrence of necrotizing enterocolitis was significantly higher in the control group (6.3% compared with 0%; P = 0.014). Mortality risk was higher in the placebo control group (RR: 2.37; 95% CI: 1.08, 5.18; P = 0.006). Daily weight gain was similar in the zinc (18.2 ± 5.6 g · kg⁻¹ · d⁻¹) and control (17.0 ± 8.7 g · kg⁻¹ · d⁻¹) groups (P = 0.478). Oral zinc supplementation given at high doses reduces morbidities and mortality in preterm neonates. This trial was registered in the Australian New Zealand Clinical Trial Register as ACTRN12612000823875.

  15. 47 CFR 95.201 - (R/C Rule 1) What is the Radio Control (R/C) Radio Service?

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false (R/C Rule 1) What is the Radio Control (R/C) Radio Service? 95.201 Section 95.201 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PERSONAL RADIO SERVICES Radio Control (R/C) Radio Service General...

  16. Quality control and in-service inspection technology for hybrid-composite girder bridges.

    Science.gov (United States)

    2014-08-01

    This report describes efforts to develop quality control tools and in-service inspection technologies for the fabrication and construction of Hybrid Composite Beams (HCBs). HCBs are a new bridge technology currently being evaluated by the Missouri De...

  17. Migration strategies for service-enabling ground control stations for unmanned systems

    Science.gov (United States)

    Kroculick, Joseph B.

    2011-06-01

    Future unmanned systems will be integrated into the Global Information Grid (GIG) and support net-centric data sharing, where information in a domain is exposed to a wide variety of GIG stakeholders that can make use of the information provided. Adopting a Service-Oriented Architecture (SOA) approach to package reusable UAV control station functionality into common control services provides a number of benefits including enabling dynamic plug and play of components depending on changing mission requirements, supporting information sharing to the enterprise, and integrating information from authoritative sources such as mission planners with the UAV control stations data model. It also allows the wider enterprise community to use the services provided by unmanned systems and improve data quality to support more effective decision-making. We explore current challenges in migrating UAV control systems that manage multiple types of vehicles to a Service-Oriented Architecture (SOA). Service-oriented analysis involves reviewing legacy systems and determining which components can be made into a service. Existing UAV control stations provide audio/visual, navigation, and vehicle health and status information that are useful to C4I systems. However, many were designed to be closed systems with proprietary software and hardware implementations, message formats, and specific mission requirements. An architecture analysis can be performed that reviews legacy systems and determines which components can be made into a service. A phased SOA adoption approach can then be developed that improves system interoperability.

  18. PIL: a control procedure for technical services management.

    Science.gov (United States)

    Ausherman, M R; Wittekind, W D; Divett, R T

    1967-10-01

    An acquisitions control procedure at the University of New Mexico Library of the Medical Sciences is described. Using an IBM 360/40, a program has been written to keep the acquisitions section and the administration apprised of the status of materials ordered or donated to the library. Future modifications of the program are also described.

  19. Diet in 1-year-old farm and control children and allergy development: results from the FARMFLORA birth cohort

    Directory of Open Access Journals (Sweden)

    Karin Jonsson

    2016-08-01

    Full Text Available Background: A farming environment confers strong protection against allergy development. We have previously shown that farming mothers consume more full-fat dairy than control mothers, who instead consume more low-fat dairy, margarine, and oils; margarine and oil intake was associated with increased risk of allergy development in their children. Objectives: The aims of this study were to investigate the differences in diet between children in farming and control families at 1 year of age, to investigate the relation between the diets of the mothers and their children, and to relate the children's diet to allergy development. Design: The diet of 1-year-old children from dairy farming families (n=28 and from control families in the same rural area (n=37 was assessed by 24-h dietary recalls, followed by 24-h food diaries. Allergy was diagnosed by pediatricians at 3 years of age using strict predefined criteria. Results: Farm children had a higher intake of farm milk, whole cream, cholesterol, saturated fat, and fat in total and tended to eat more butter, while controls consumed more carbohydrates and poultry and tended to eat more margarine. Farm children also had higher intakes of homemade porridge/gruel, oily fish, and iodine. The intake of butter and whole milk in children and mothers correlated significantly in farm families but not in controls. A weak negative association was found between seafood intake and allergy development, while allergy was positively associated with the intake of pork as well as zinc in the control group; these intakes also correlated with each other. Conclusions: Consistent with mothers in farming families, the children consumed more full-fat dairy and saturated fat than did controls, but this could not be linked to the low risk of allergy in the farming group. Seafood intake might protect against allergy development, in accordance with earlier findings.

  20. Pregnant women's choice of birthing hospital

    DEFF Research Database (Denmark)

    Tayyari Dehbarez, Nasrin; Lou, Stina; Uldbjerg, Niels

    2017-01-01

    and they relied extensively on their own or peers' experiences. Travel distance played a role, but some women were willing to incur longer travel times to give birth at a specialized hospital in order to try to reduce the risks (in case of unexpected events). The women associated the presence of specialized......OBJECTIVE: To investigate pregnant women's decision making in relation to their choice of birthing hospital and, in particular, their priorities regarding hospital characteristics. METHODS: The focus of this study was the choice of birthing hospital among pregnant women. A qualitative interview...... services and staff that were more qualified and experienced with increased safety. Other priorities included continuity of care (i.e., being seen by the same midwife) as well as service availability, which in this case referred to the possibility of a water birth and postnatal hoteling services...

  1. An Open-label Randomized Controlled Trial to Compare Weight Gain of Very Low Birth Weight Babies with or without Addition of Coconut Oil to Breast Milk.

    Science.gov (United States)

    Arun, Sumitha; Kumar, Manish; Paul, Thomas; Thomas, Nihal; Mathai, Sarah; Rebekah, Grace; Thomas, Niranjan

    2018-03-23

    Nutritional guidelines involving the feeding of very low birth weight babies (VLBW) recommend addition of Human Milk Fortifiers to breast milk. Owing to financial constraints, it is a practice in low- and middle-income countries (LMIC) to add coconut oil to aid better weight gain. There are inadequate data on improvement of growth parameters with oral coconut oil supplementation of breast milk. In this randomized controlled trial, we measured growth parameters and body composition of 60 babies who received either breast milk with coconut oil or breast milk alone. Randomization was stratified according to intrauterine growth appropriate for gestational age (n = 30) and small for gestational age (n = 30). There was no difference in weight gain between the two groups. The weight gain velocity was 15 ± 3.6 and 14.4 ± 3.4 g/kg/day (p value = 0.49) in the breast milk alone and in the breast milk with coconut oil group, respectively. There was no difference in increase in head circumference and length. Triceps skinfold thickness (n = 56) was similar in both groups, but subscapular skinfold thickness was significantly more in the coconut oil group. Total body fat percentage did not differ between the groups (25.2 ± 4.3 vs. 25.5 ± 4.3%, p = 0.79). Oral supplementation of coconut oil along with breast milk did not increase growth parameters or result in change in body composition in very low birth weight (VLBW) babies.

  2. Potency and Characteristics of Bali Cattle Twin Birth

    OpenAIRE

    Utami, Anastasia Sischa Jati; Suyasa, I Nyoman

    2015-01-01

    Cattle twin birth is a rare occurrence that might be due to two factors, natural factors or external interventions such as the use of hormones. This study was aimed to determine to what extent Bali cattle were potential to deliver twin birth. Natural twin birth observation was conducted by survey method and data service while for super ovulation was conducted on 6 cows that never gave birth to twins. The Intervention method used a variety of hormonal preparations started with installing CIDR ...

  3. An interaction-based access control model (IBAC) for collaborative services

    Energy Technology Data Exchange (ETDEWEB)

    Altunay, Mine; /Fermilab; Byrd, Gregory T.; Brown, Doug E.; Dean, Ralph A.; /North Carolina State U.

    2008-04-01

    A collaboration is a collection of services that work together to achieve a common goal. Although collaborations help when tackling difficult problems, they lead to security issues. First, a collaboration is often performed by services that are drawn from different security domains. Second, a service interacts with multiple peer services during the collaboration. These interactions are not isolated from one another--e.g., data may flow through a sequence of different services. As a result, a service is exposed to multiple peer services in varying degrees, leading to different security threats. We identify the types of interactions that can be present in collaborations, and discuss the security threats due to each type. We propose a model for representing the collaboration context so that a service can be made aware of the existing interactions. We provide an access control model for a service participating in a collaboration. We couple our access control model with a policy model, so that the access requirements from collaborations can be expressed and evaluated.

  4. Protocol of the Low Birth Weight South Asia Trial (LBWSAT), a cluster-randomised controlled trial testing impact on birth weight and infant nutrition of Participatory Learning and Action through women's groups, with and without unconditional transfers of fortified food or cash during pregnancy in Nepal.

    Science.gov (United States)

    Saville, Naomi M; Shrestha, Bhim P; Style, Sarah; Harris-Fry, Helen; Beard, B James; Sengupta, Aman; Jha, Sonali; Rai, Anjana; Paudel, Vikas; Pulkki-Brannstrom, Anni-Maria; Copas, Andrew; Skordis-Worrall, Jolene; Bhandari, Bishnu; Neupane, Rishi; Morrison, Joanna; Gram, Lu; Sah, Raghbendra; Basnet, Machhindra; Harthan, Jayne; Manandhar, Dharma S; Osrin, David; Costello, Anthony

    2016-10-21

    Low birth weight (LBW, third of newborn infants in rural south Asia and compromises child survival, infant growth, educational performance and economic prospects. We aimed to assess the impact on birth weight and weight-for-age Z-score in children aged 0-16 months of a nutrition Participatory Learning and Action behaviour change strategy (PLA) for pregnant women through women's groups, with or without unconditional transfers of food or cash to pregnant women in two districts of southern Nepal. The study is a cluster randomised controlled trial (non-blinded). PLA comprises women's groups that discuss, and form strategies about, nutrition in pregnancy, low birth weight and hygiene. Women receive up to 7 monthly transfers per pregnancy: cash is NPR 750 (~US$7) and food is 10 kg of fortified sweetened wheat-soya Super Cereal per month. The unit of randomisation is a rural village development committee (VDC) cluster (population 4000-9200, mean 6150) in southern Dhanusha or Mahottari districts. 80 VDCs are randomised to four arms using a participatory 'tombola' method. Twenty clusters each receive: PLA; PLA plus food; PLA plus cash; and standard care (control). Participants are (mostly Maithili-speaking) pregnant women identified from 8 weeks' gestation onwards, and their infants (target sample size 8880 birth weights). After pregnancy verification, mothers may be followed up in early and late pregnancy, within 72 h, after 42 days and within 22 months of birth. Outcomes pertain to the individual level. Primary outcomes include birth weight within 72 h of birth and infant weight-for-age Z-score measured cross-sectionally on children born of the study. Secondary outcomes include prevalence of LBW, eating behaviour and weight during pregnancy, maternal and newborn illness, preterm delivery, miscarriage, stillbirth or neonatal mortality, infant Z-scores for length-for-age and weight-for-length, head circumference, and postnatal maternal BMI and mid-upper arm

  5. Moderate hypothermia within 6 h of birth plus inhaled xenon versus moderate hypothermia alone after birth asphyxia (TOBY-Xe): a proof-of-concept, open-label, randomised controlled trial.

    Science.gov (United States)

    Azzopardi, Denis; Robertson, Nicola J; Bainbridge, Alan; Cady, Ernest; Charles-Edwards, Geoffrey; Deierl, Aniko; Fagiolo, Gianlorenzo; Franks, Nicholas P; Griffiths, James; Hajnal, Joseph; Juszczak, Edmund; Kapetanakis, Basil; Linsell, Louise; Maze, Mervyn; Omar, Omar; Strohm, Brenda; Tusor, Nora; Edwards, A David

    2016-02-01

    Moderate cooling after birth asphyxia is associated with substantial reductions in death and disability, but additional therapies might provide further benefit. We assessed whether the addition of xenon gas, a promising novel therapy, after the initiation of hypothermia for birth asphyxia would result in further improvement. Total Body hypothermia plus Xenon (TOBY-Xe) was a proof-of-concept, randomised, open-label, parallel-group trial done at four intensive-care neonatal units in the UK. Eligible infants were 36-43 weeks of gestational age, had signs of moderate to severe encephalopathy and moderately or severely abnormal background activity for at least 30 min or seizures as shown by amplitude-integrated EEG (aEEG), and had one of the following: Apgar score of 5 or less 10 min after birth, continued need for resuscitation 10 min after birth, or acidosis within 1 h of birth. Participants were allocated in a 1:1 ratio by use of a secure web-based computer-generated randomisation sequence within 12 h of birth to cooling to a rectal temperature of 33·5°C for 72 h (standard treatment) or to cooling in combination with 30% inhaled xenon for 24 h started immediately after randomisation. The primary outcomes were reduction in lactate to N-acetyl aspartate ratio in the thalamus and in preserved fractional anisotropy in the posterior limb of the internal capsule, measured with magnetic resonance spectroscopy and MRI, respectively, within 15 days of birth. The investigator assessing these outcomes was masked to allocation. Analysis was by intention to treat. This trial is registered with ClinicalTrials.gov, number NCT00934700, and with ISRCTN, as ISRCTN08886155. The study was done from Jan 31, 2012, to Sept 30, 2014. We enrolled 92 infants, 46 of whom were randomly assigned to cooling only and 46 to xenon plus cooling. 37 infants in the cooling only group and 41 in the cooling plus xenon group underwent magnetic resonance assessments and were included in the analysis of

  6. Planned hospital birth versus planned home birth

    DEFF Research Database (Denmark)

    Olsen, O.; Clausen, J.A.

    2012-01-01

    Observational studies of increasingly better quality and in different settings suggest that planned home birth in many places can be as safe as planned hospital birth and with less intervention and fewer complications. This is an update of a Cochrane review first published in 1998....

  7. Working Memory in the Service of Executive Control Functions.

    Science.gov (United States)

    Mansouri, Farshad A; Rosa, Marcello G P; Atapour, Nafiseh

    2015-01-01

    Working memory is a type of short-term memory which has a crucial cognitive function that supports ongoing and upcoming behaviors, allowing storage of information across delay periods. The content of this memory may typically include tangible information about features such as the shape, color or texture of an object, and its location and motion relative to the body, as well as phonological information. The neural correlate of working memory has been found in different brain areas that are involved in organizing perceptual or motor functions. In particular, neuronal activity in prefrontal areas encodes task-related information corresponding to working memory across delay periods, and lesions in the prefrontal cortex severely affect the ability to retain this type of memory. Recent studies have further expanded the scope and possible role of working memory by showing that information of a more abstract nature (including a behavior-guiding rule, or the occurrence of a conflict in information processing) can also be maintained in short-term memory, and used for adjusting the allocation of executive control in dynamic environments. It has also been shown that neuronal activity in the prefrontal cortex encodes and maintains information about such abstract entities. These findings suggest that the prefrontal cortex plays crucial roles in the organization of goal-directed behavior by supporting many different mnemonic processes, which maintain a wide range of information required for the executive control of ongoing and upcoming behaviors.

  8. Joint inventory control and pricing in a service-inventory system

    DEFF Research Database (Denmark)

    Marand, Ata Jalili; Li, Hongyan Jenny; Thorstenson, Anders

    2017-01-01

    This study addresses joint inventory control and pricing decisions for a service-inventory system. In such a system both an on-hand inventory item and a positive service time are required to fulfill customer demands. The service-inventory system also captures main features of the classical....... The aim of this study is to formulate the problem and solve it to optimality. We make three main contributions: (1) We integrate inventory control and pricing in the service-inventory system. The problem is formulated and analyzed as a fractional programming problem, and structural properties are explored...... for the model. (2) Two solution algorithms are proposed. The first one provides optimal solutions, while the second one is more efficient. (3) The impact of the integrated inventory control and pricing decisions on the overall system performance is investigated. We compare the solutions of the models both...

  9. Behind the Meter Grid Services: Intelligent Load Control

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Woohyun [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Katipamula, Srinivas [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Lutes, Robert G. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Underhill, Ronald M. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2016-11-15

    This report describes how the intelligent load control (ILC) algorithm can be implemented to achieve peak demand reduction while minimizing impacts on occupant comfort. The algorithm was designed to minimize the additional sensors and minimum configuration requirements to enable a scalable and cost-effective implementation for both large and small-/medium-sized commercial buildings. The ILC algorithm uses an analytic hierarchy process (AHP) to dynamically prioritize the available curtailable loads based on both quantitative (deviation of zone conditions from set point) and qualitative rules (types of zone). Although the ILC algorithm described in this report was highly tailored to work with rooftop units, it can be generalized for application to other building loads such as variable-air-volume (VAV) boxes and lighting systems.

  10. COMMITMENT, ENTRENCHMENT AND EMOTIONAL CONTROL IN PUBLIC SERVICE WORKERS.

    Directory of Open Access Journals (Sweden)

    Ana Paula Grillo Rodrigues

    2013-06-01

    Full Text Available This study aimed to analyze the relation between the individual’s patterns of ties with the organization, emotional expressions, and the use of emotional regulation strategies to deal with work situations. The instrument used for data collection included a scale to measure commitment and entrenchment and 21 work settings for which participants had to assign emotion regulation strategies. Participants included 400 employees of public institutions located in Florianopolis. The article is structured into sections that discuss the core concepts, describe the method, present and debate the results. In the sample result most individuals showed high levels of commitment and use of deep emotional control strategies. Anger was the most frequent emotion and, conversely, fear was the less common.

  11. Unified Brake Service by a Hierarchical Controller for Active Deceleration Control in an Electric and Automated Vehicle

    Directory of Open Access Journals (Sweden)

    Yuliang Nie

    2017-12-01

    Full Text Available Unified brake service is a universal service for generating certain brake force to meet the demand deceleration and is essential for an automated driving system. However, it is rather difficult to control the pressure in the wheel cylinders to reach the target deceleration of the automated vehicle, which is the key issue of the active deceleration control system (ADC. This paper proposes a hierarchical control method to actively control vehicle deceleration with active-brake actuators. In the upper hierarchical, the target pressure of wheel cylinders is obtained by dynamic equations of a pure electric vehicle. In the lower hierarchical, the solenoid valve instructions and the pump speed of hydraulic control unit (HCU are determined to satisfy the desired pressure with the feedback of measured wheel cylinder pressure by pressure sensors. Results of road experiments of a pure electric and automated vehicle indicate that the proposed method realizes the target deceleration accurately and efficiently.

  12. The Effect of Vitamin D and Calcium plus Vitamin D during Pregnancy on Pregnancy and Birth Outcomes: a Randomized Controlled Trial

    Directory of Open Access Journals (Sweden)

    Sakineh Mohammad-Alizadeh-Charandabi

    2015-03-01

    Full Text Available Introduction: Evidence suggests a high prevalence of calcium and vitamin D deficiencies exists in both pregnant women and babies. Adequate intake of micronutrients has great importance especially during pregnancy and lactation period. Thus, the present study aimed at assessing the effect of vitamin D and calcium-vitamin D on pregnancy and birth outcomes (including duration of pregnancy, type of delivery and infant anthropometric indicators. Methods: A randomized, controlled, clinical, triple-blind trial conducted on 126 pregnant women referring to Tabriz health centers in 2013-14. Subjects were allocated into three groups using block randomization. Interventional groups received vitamin D, calcium-vitamin D and placebo pills daily for 60 days. ANCOVA and Chi-square tests were used for data analysis. Results: By controlling BMI before and during pregnancy, there were no significant differences between the group in average neonatal weight, height and head circumference, duration of pregnancy, type of delivery and gestational age at the time of delivery. Conclusion: The results show that calcium-vitamin D and vitamin D have no effect on duration of pregnancy, type of delivery and infant anthropometric indicators.

  13. Age, relationship status, and the planning status of births

    Directory of Open Access Journals (Sweden)

    Sarah Hayford

    2010-08-01

    Full Text Available In the United States historically, births to older mothers have been more likely to be planned than births to younger mothers, and births to unmarried women have been less likely to be planned than births to married women. As the average age of mothers has increased and more births have occurred outside of marriage in the United States, the intersection of these trends may have weakened the traditional linkage between age and birth planning status. In this article, we examine differences by maternal age in planning status of births using The 2002 National Survey of Family Growth. We find that age is strongly associated with planning status, but the association is reduced in magnitude when controlling for relationship status and is stronger for first and second births than for higher-parity births. Further, the association between union status and the planning status of births varies by race-ethnicity.

  14. Quality control and statistical modeling for environmental epigenetics: a study on in utero lead exposure and DNA methylation at birth.

    Science.gov (United States)

    Goodrich, Jaclyn M; Sánchez, Brisa N; Dolinoy, Dana C; Zhang, Zhenzhen; Hernández-Ávila, Mauricio; Hu, Howard; Peterson, Karen E; Téllez-Rojo, Martha M

    2015-01-01

    DNA methylation data assayed using pyrosequencing techniques are increasingly being used in human cohort studies to investigate associations between epigenetic modifications at candidate genes and exposures to environmental toxicants and to examine environmentally-induced epigenetic alterations as a mechanism underlying observed toxicant-health outcome associations. For instance, in utero lead (Pb) exposure is a neurodevelopmental toxicant of global concern that has also been linked to altered growth in human epidemiological cohorts; a potential mechanism of this association is through alteration of DNA methylation (e.g., at growth-related genes). However, because the associations between toxicants and DNA methylation might be weak, using appropriate quality control and statistical methods is important to increase reliability and power of such studies. Using a simulation study, we compared potential approaches to estimate toxicant-DNA methylation associations that varied by how methylation data were analyzed (repeated measures vs. averaging all CpG sites) and by method to adjust for batch effects (batch controls vs. random effects). We demonstrate that correcting for batch effects using plate controls yields unbiased associations, and that explicitly modeling the CpG site-specific variances and correlations among CpG sites increases statistical power. Using the recommended approaches, we examined the association between DNA methylation (in LINE-1 and growth related genes IGF2, H19 and HSD11B2) and 3 biomarkers of Pb exposure (Pb concentrations in umbilical cord blood, maternal tibia, and maternal patella), among mother-infant pairs of the Early Life Exposures in Mexico to Environmental Toxicants (ELEMENT) cohort (n = 247). Those with 10 μg/g higher patella Pb had, on average, 0.61% higher IGF2 methylation (P = 0.05). Sex-specific trends between Pb and DNA methylation (P < 0.1) were observed among girls including a 0.23% increase in HSD11B2 methylation with 10

  15. Maternal attitudes towards home birth and their effect on birth outcomes in Iceland: A prospective cohort study.

    Science.gov (United States)

    Halfdansdottir, Berglind; Olafsdottir, Olof A; Hildingsson, Ingegerd; Smarason, Alexander Kr; Sveinsdottir, Herdis

    2016-03-01

    to examine the relationship between attitudes towards home birth and birth outcomes, and whether women's attitudes towards birth and intervention affected this relationship. a prospective cohort study. the study was set in Iceland, a sparsely populated island with harsh terrain, 325,000 inhabitants, high fertility and home birth rates, and less than 5000 births a year. a convenience sample of women who attended antenatal care in Icelandic health care centres, participated in the Childbirth and Health Study in 2009-2011, and expressed consistent attitudes towards home birth (n=809). of the participants, 164 (20.3%) expressed positive attitudes towards choosing home birth and 645 (79.7%) expressed negative attitudes. Women who had a positive attitude towards home birth had significantly more positive attitudes towards birth and more negative attitudes towards intervention than did women who had a negative attitude towards home birth. Of the 340 self-reported low-risk women that answered questionnaires on birth outcomes, 78 (22.9%) had a positive attitude towards home birth and 262 (77.1%) had a negative attitude. Oxytocin augmentation (19.2% (n=15) versus 39.1% (n=100)), epidural analgesia (19.2% (n=15) versus 33.6% (n=88)), and neonatal intensive care unit admission rates (0.0% (n=0) versus 5.0% (n=13)) were significantly lower among women who had a positive attitude towards home birth. Women's attitudes towards birth and intervention affected the relationship between attitudes towards home birth and oxytocin augmentation or epidural analgesia. the beneficial effect of planned home birth on maternal outcome in Iceland may depend to some extent on women's attitudes towards birth and intervention. Efforts to de-stigmatise out-of-hospital birth and de-medicalize women's attitudes towards birth might increase women׳s use of health-appropriate birth services. Copyright © 2016 Elsevier Ltd. All rights reserved.

  16. A controlled trial of the effect of aromatherapy on birth outcomes using "Rose essential oil" inhalation and foot bath

    Directory of Open Access Journals (Sweden)

    Masoomeh Kheirkhah

    2013-12-01

    Full Text Available Background and aim: Aromatherapy is the art and science of using essential oils extracted from aromatic plants, and is concerned with natural balance, coordination and promotion of health. This study was designed to determine the effect of "rose (Rosa damascena essential oil" inhalation and foot bath on the improvement of maternal and neonatal health outcomes. Material and methods: This study was a randomized clinical trial, conducted on 80 primiparous women in Shahid Akbar Abadi Maternity Hospital, Tehran, Iran. Subjects were randomly assigned to aromatherapy and control groups. Aromatherapy group received methods of inhalation and foot bath with rose essential oil for 10 minutes at the beginning of the active phase and then at the onset of the transitional phase of labor. Control group received the routine care of the delivery room. The measured variables in this study included episiotomy in the second stages of labor, Apgar score, admission to neonatal intensive care unit (NICU, and maternal satisfaction with the administration of pain relievers. Statistical analysis of the extracted data was performed using SPSS version 16 with Chi-square and t student test. Results: Two groups were significantly different in terms of the second stage of labor duration (P

  17. Home-based walking during pregnancy affects mood and birth outcomes among sedentary women: A randomized controlled trial.

    Science.gov (United States)

    Taniguchi, Chie; Sato, Chifumi

    2016-10-01

    We examined the effects of home-based walking on sedentary Japanese women's pregnancy outcomes and mood. A randomized controlled trial was conducted, involving 118 women aged 22-36 years. Participants were randomly assigned to walking intervention (n = 60) or control (n = 58) groups. The walking group was instructed to walk briskly for 30 min, three times weekly from 30 weeks' gestation until delivery. Both groups counted their daily steps using pedometers. Pregnancy and delivery outcomes were assessed, participants completed the Profile of Mood States, and we used the intention-to-treat principle. Groups showed no differences regarding pregnancy or delivery outcomes. The walking group exhibited decreased scores on the depression-dejection and confusion subscales of the Profile of Mood States. Five of the 54 women in the intervention group who remained in the study (9.2%) completed 100% of the prescribed walking program; 32 (59.3%) women completed 80% or more. Unsupervised walking improves sedentary pregnant women's mood, indicating that regular walking during pregnancy should be promoted in this group. © 2016 John Wiley & Sons Australia, Ltd.

  18. Preterm Labor and Birth

    Science.gov (United States)

    ... Facebook Twitter Pinterest Email Print Preterm Labor and Birth In general, a normal human pregnancy lasts about ... is called preterm labor (or premature labor). A birth that occurs before 37 weeks is considered a ...

  19. Vaginal birth - slideshow

    Science.gov (United States)

    ... page: //medlineplus.gov/ency/presentations/100198.htm Vaginal birth - series—Normal anatomy To use the sharing features ... vaginal delivery. Please keep in mind that every birth is unique, and your labor and delivery may ...

  20. Evaluating Emergency Nurse Practitioner services: a randomized controlled trial.

    Science.gov (United States)

    Cooper, Mark A; Lindsay, Grace M; Kinn, Sue; Swann, Ian J

    2002-12-01

    Emergency Nurse Practitioners (ENP) are increasingly managing minor injuries in Accident and Emergency departments across the United Kingdom. This study aimed to develop methods and tools that could be used to measure the quality of ENP-led care. These tools were then tested in a randomized controlled trial. A convenience sample of 199 eligible patients, over 16 years old, and with specific minor injuries was randomized either to ENP-led care (n = 99) or Senior House Officer (SHO)-led care (n = 100) and were diagnosed, treated, referred or discharged by this lead clinician. Following treatment, patients were asked to complete a patient satisfaction questionnaire related to the consultation. Clinical documentation was assessed using a 'Documentation Audit Tool'. A follow-up questionnaire was sent to all patients at 1 month. Return visits to the department and missed injuries were monitored. Patients were satisfied with the level of care from both ENPs and SHOs. However, they reported that ENPs were easier to talk to (P = 0.009); gave them information on accident and illness prevention (P = 0.001); and gave them enough information on their injury (P = 0.007). Overall they were more satisfied with the treatment provided by ENPs than with that from SHOs (P trial could be used in Accident and Emergency departments to measure the quality of ENP-led care.

  1. Randomized pilot study to disseminate caries-control services in dentist offices

    Directory of Open Access Journals (Sweden)

    Reynolds Debra

    2006-05-01

    Full Text Available Abstract Background To determine whether education and financial incentives increased dentists' delivery of fluoride varnish and sealants to at risk children covered by capitation dental insurance in Washington state (U.S.. Methods In 1999, 53 dental offices in Washington Dental Service's capitation dental plan were invited to participate in the study, and consenting offices were randomized to intervention (n = 9 and control (n = 10 groups. Offices recruited 689 capitation children aged 6–14 and at risk for caries, who were followed for 2 years. Intervention offices received provider education and fee-for-service reimbursement for delivering fluoride varnish and sealants. Insurance records were used to calculate office service rates for fluoride, sealants, and restorations. Parents completed mail surveys after follow-up to measure their children's dental utilization, dental satisfaction, dental fear and oral health status. Regression models estimated differences in service rates between intervention and control offices, and compared survey measures between groups. Results Nineteen offices (34% consented to participate in the study. Fluoride and sealant rates were greater in the intervention offices than the control offices, but the differences were not statistically significant. Restoration rates were lower in the intervention offices than the control offices. Parents in the intervention group reported their children had less dental fear than control group parents. Conclusion Due to low dentist participation the study lacked power to detect an intervention effect on dentists' delivery of caries-control services. The intervention may have reduced children's dental fear.

  2. 31 CFR 545.407 - Services performed in the territory of Afghanistan controlled by the Taliban.

    Science.gov (United States)

    2010-07-01

    ... of Afghanistan controlled by the Taliban. 545.407 Section 545.407 Money and Finance: Treasury... TREASURY TALIBAN (AFGHANISTAN) SANCTIONS REGULATIONS Interpretations § 545.407 Services performed in the territory of Afghanistan controlled by the Taliban. The prohibitions on transactions involving blocked...

  3. Outcomes of independent midwifery attended births in birth centres and home births: a retrospective cohort study in Japan.

    Science.gov (United States)

    Kataoka, Yaeko; Eto, Hiromi; Iida, Mariko

    2013-08-01

    the objective of this study was to describe and compare perinatal and neonatal outcomes of women who received care from independent midwives practicing home births and at birth centres in Tokyo. a retrospective cohort study. birth centres and homes serviced by independent midwives in Tokyo. of the 43 eligible independent midwives 19 (44%) (10 assisted birth at birth centres, nine assisted home birth) participated in the study. A total of 5477 women received care during their pregnancy and gave birth assisted by these midwives between 2001 and 2006. researchers conducted a retrospective chart review of women's individual data. Collected data included demographic characteristics, process of pregnancy and perinatal and neonatal outcomes. We also collected data about independent midwives and their practice. of the 5477 women, 83.9% gave birth at birth centres and 16.1% gave birth at home. The average age was 31.7 years old and the majority (70.6%) were multiparas. All women had vaginal spontaneous deliveries, with no vacuum, forceps or caesarean section interventions. No maternal fatalities were reported, nor were breech or multiple births. The average duration of the first and second stages of labour was 14.9 hours for primiparas and 6.2 hours for multiparas. Most women (97.1%) gave birth within 24 hours of membrane rupture. Maternal position during labour varied and family attended birth was common. The average blood loss was 371.3mL, while blood loss over 500mL was 22.6% and over 1000mL was 3.6%. Nearly 60% of women had intact perinea. There were few preterm births (0.6%) and post mature births (1.3%). Infant's average birth weight was 3126g and 0.5% were low-birthweight-infants, while 3.3% had macrosomia. Among primiparas, the birth centre group had more women experiencing an excess of 500mL blood loss compared to the home birth group (27.2% versus 17.6% respectively; RR 1.54; 95%CI 1.10 to 2.16). Multiparas delivering at birth centres were more likely to have a

  4. Inventory Control System for a Healthcare Apparel Service Centre with Stockout Risk: A Case Analysis

    Directory of Open Access Journals (Sweden)

    An Pan

    2017-01-01

    Full Text Available Based on the real-world inventory control problem of a capacitated healthcare apparel service centre in Hong Kong which provides tailor-made apparel-making services for the elderly and disabled people, this paper studies a partial backordered continuous review inventory control problem in which the product demand follows a Poisson process with a constant lead time. The system is controlled by an (Q,r inventory policy which incorporate the stockout risk, storage capacity, and partial backlog. The healthcare apparel service centre, under the capacity constraint, aims to minimize the inventory cost and achieving a low stockout risk. To address this challenge, an optimization problem is constructed. A real case-based data analysis is conducted, and the result shows that the expected total cost on an order cycle is reduced substantially at around 20% with our proposed optimal inventory control policy. An extensive sensitivity analysis is conducted to generate additional insights.

  5. Cyber-Physical Geographical Information Service-Enabled Control of Diverse In-Situ Sensors

    Science.gov (United States)

    Chen, Nengcheng; Xiao, Changjiang; Pu, Fangling; Wang, Xiaolei; Wang, Chao; Wang, Zhili; Gong, Jianya

    2015-01-01

    Realization of open online control of diverse in-situ sensors is a challenge. This paper proposes a Cyber-Physical Geographical Information Service-enabled method for control of diverse in-situ sensors, based on location-based instant sensing of sensors, which provides closed-loop feedbacks. The method adopts the concepts and technologies of newly developed cyber-physical systems (CPSs) to combine control with sensing, communication, and computation, takes advantage of geographical information service such as services provided by the Tianditu which is a basic geographic information service platform in China and Sensor Web services to establish geo-sensor applications, and builds well-designed human-machine interfaces (HMIs) to support online and open interactions between human beings and physical sensors through cyberspace. The method was tested with experiments carried out in two geographically distributed scientific experimental fields, Baoxie Sensor Web Experimental Field in Wuhan city and Yemaomian Landslide Monitoring Station in Three Gorges, with three typical sensors chosen as representatives using the prototype system Geospatial Sensor Web Common Service Platform. The results show that the proposed method is an open, online, closed-loop means of control. PMID:25625906

  6. Cranial birth trauma

    International Nuclear Information System (INIS)

    Papanagiotou, P.; Roth, C.; Politi, M.; Zimmer, A.; Reith, W.; Rohrer, T.

    2009-01-01

    Injuries to an infant that result during the birth process are categorized as birth trauma. Cranial injuries due to mechanical forces such as compression or traction include caput succedaneum, cephalhematoma, subgaleal hematoma and intracranial hemorrhaging. Hypoxic ischemic encephalopathy is the consequence of systemic asphyxia occurring during birth. (orig.) [de

  7. [Risk factors of birth obstetric trauma].

    Science.gov (United States)

    Murguía-González, Alejandrina; Hernández-Herrera, Ricardo Jorge; Nava-Bermea, Manuel

    2013-06-01

    The proper prenatal care for pregnant women is crucial to quickly identify risk factors for birth trauma. To identify risk factors for neonatal birth trauma. Case-control study that included a patient in the case group for every two controls. The following risk factors were identified: cephalopelvic disproportion, macrosomia, use of forceps, precipitated or prolonged labor, malpresentation, and the most common types of birth trauma. We used descriptive statistics and odds ratios. Statistically significant risk factors for birth trauma were: maternal age or = 30 years (OR = 2.5), first pregnancy (OR = 4.0), cephalopelvic disproportion (OR = 8.3), forceps delivery (OR = 9.4), birth weight greater than 3,800 g (OR = 6.6), and non-cephalic presentation (OR = 8.3). Found birth trauma types were: ecchymosis (40.4%), caput succedaneum (25%), erosion (15.4%), clavicle fracture (5.9%), brachial plexus paralysis (4.7%), inter alia. The perinatal outcome of 79 infants with birth trauma were compared to 158 healthy newborns. Risk factors associated with birth injuries were: Maternal (age, pregnancy), newborn (weight), and birth care (presentation, instrumentation and pelvic sufficiency).

  8. Birth defects in children with newborn encephalopathy

    NARCIS (Netherlands)

    Felix, JF; Badawi, N; Kurinczuk, JJ; Bower, C; Keogh, JM; Pemberton, PJ

    2000-01-01

    This study was designed to investigate birth defects found in association with newborn encephalopathy. All possible birth defects were ascertained in a population-based study of 276 term infants with moderate or severe encephalopathy and 564 unmatched term control infants. A strong association

  9. Micro-blogs, online forums, and the birth-control policy: social media and the politics of reproduction in China.

    Science.gov (United States)

    Shi, Lihong

    2014-03-01

    In June 2012, the news of a Chinese woman's forced late-term abortion quickly spread across the internet in China. Graphic photos of the woman with the aborted fetus provoked public outrage and widespread condemnation on social media sites. In the aftermath, local authorities apologized, seven officials were given demerits, and the couple received monetary compensation. This case was put under the spotlight mainly because of the exposure of the story by family members of the woman through social media and the resulting public outcry in cyberspace. Following the disclosure of this story and public reactions online, this article explores the complex interplays among different layers of state power, the individual, and the public in reproductive politics, and discusses the ways in which social media has been utilized to resist state control of reproduction. By delving into the nuanced interactions among layers of state authorities, this article sheds light on the study of state-society relations in reproductive politics. It also calls attention to the role that social media plays in reproductive issues.

  10. Hypnotherapy for labor and birth.

    Science.gov (United States)

    Beebe, Kathleen R

    2014-01-01

    Hypnotherapy is an integrative mind-body technique with therapeutic potential in various health care applications, including labor and birth. Evaluating the efficacy of this modality in controlled studies can be difficult, because of methodologic challenges, such as obtaining adequate sample sizes and standardizing experimental conditions. Women using hypnosis techniques for childbirth in hospital settings may face barriers related to caregiver resistance or institutional policies. The potential anxiolytic and analgesic effects of clinical hypnosis for childbirth merit further study. Nurses caring for women during labor and birth can increase their knowledge and skills with strategies for supporting hypnotherapeutic techniques. © 2014 AWHONN.

  11. Attention deficit hyperactivity disorder in children is found to be related to the occurrence of ADHD in siblings and the male gender, but not to birth order, when compared to healthy controls.

    Science.gov (United States)

    Keshavarzi, Zahra; Bajoghli, Hafez; Mohamadi, Mohammad Reza; Holsboer-Trachsler, Edith; Brand, Serge

    2014-10-01

    The aim of the present study was to explore the extent to which the prevalence of attention deficit hyperactivity disorder (ADHD) in childhood is associated with birth order and gender, and the prevalence of ADHD and mental retardation (MR) in siblings, as compared to healthy controls. Methods. Data from 200 children diagnosed with ADHD (mean age: 11.13 years; 10.5% females) were compared to data from 200 healthy controls (mean age: 11.0 years; 27.5% females). The data were related to symptoms of ADHD, birth order, gender, family size, and the occurrence of ADHD and MR in siblings. Compared to controls, the occurrence of ADHD was found to be related to the male gender and to the occurrence of ADHD-related symptoms in siblings (odds ratio: 13.50). Birth order and MR were not associated with the occurrence of ADHD and ADHD-related symptoms. ADHD- related symptoms increased if a further sibling also suffered from ADHD. Conclusions. Among a sample of Iranian children suffering from ADHD, the ADHD and ADHD-related symptoms in childhood were found to be related to the male gender and to the occurrence of ADHD in siblings. Moreover, birth order was found to be unrelated. The fact that symptoms of ADHD-related symptoms increased if a further sibling was suffering from ADHD, and decreased if a further sibling was suffering from MR, is intriguing and needs further explanation.

  12. Radiation protection service for a nucleonic control system of continuous casting plant after events of accident

    International Nuclear Information System (INIS)

    Chakrabarti, Santanu; Massand, O.P.

    1998-01-01

    Extensive use of nucleonic control systems like level controllers was observed during radiation protection surveys in industries such as refineries, steel plants etc., located in the eastern region of India. There were two accidents at continuous casting plant in 1995 which affected the nucleonic control system installed in 1992. The authorities contacted Bhabha Atomic Research Centre (BARC) for radiation protection surveys for the involved nucleonic gauges. The present paper describes the radiation protection services rendered by BARC during such accidents. (author)

  13. Saving lives at birth

    DEFF Research Database (Denmark)

    Daysal, N. Meltem; Trandafir, Mircea; van Ewijk, Reyn

    2015-01-01

    Many developed countries have recently experienced sharp increases in home birth rates. This paper investigates the impact of home births on the health of low-risk newborns using data from the Netherlands, the only developed country where home births are widespread. To account for endogeneity...... in location of birth, we exploit the exogenous variation in distance from a mother’s residence to the closest hospital. We find that giving birth in a hospital leads to substantial reductions in newborn mortality. We provide suggestive evidence that proximity to medical technologies may be an important...

  14. Early discharge following birth

    DEFF Research Database (Denmark)

    Nilsson, Ingrid M. S.; Kronborg, Hanne; Knight, Christopher H.

    2017-01-01

    of discharge after birth. Results In total 34% mothers were discharged within 12 hours (very early) and 25% between 13 and 50 hours (early), respectively. Vaginal birth and multiparity were the most influential predictors, as Caesarean section compared to vaginal birth had an OR of 0.35 (CI 0....... Smoking, favourable social support and breastfeeding knowledge were significantly associated with discharge within 12 hours. Finally time of discharge varied significantly according to region and time of day of birth. Conclusions Parity and birth related factors were the strongest predictors of early...

  15. Understanding Pregnancy and Birth Issues

    Science.gov (United States)

    ... Home Current Issue Past Issues Understanding Pregnancy and Birth Issues Past Issues / Winter 2008 Table of Contents ... about NICHD preeclampsia research in the sidebar.) Preterm Birth Preterm (premature) birth is birth before the baby ...

  16. Adolescent perceptions of teen births.

    Science.gov (United States)

    Herrman, Judith W

    2008-01-01

    To investigate teens' perceptions of the costs and rewards of teen births, potential interventions to prevent teen pregnancy, and the presence of someone with whom teens could discuss sexuality. Seventeen focus groups were conducted to solicit individual views, group interactions, and shared meanings. Purposive methods accessed a sample of teens considered at risk of teen pregnancy based on their membership in selected community service and teen groups. Teen parents and nonparents (n = 120), from 12 to 19 years of age, were asked about their lives and stresses and the costs and rewards related to teen births. This study yielded rich data about the consequences of teen births. Data were organized in the domains of Impact on relationships, Impact on vocation, and Impact on self. The data reflected the cost and reward themes in each domain. Though teens believed that there were positives of teen births, early childbearing was considered "hard" in many aspects. These perceptions may be used to guide programs, policies, messages, and curricula with the intent to prevent teen pregnancy. These initiatives may be more effective if informed by teens and guided by their perceptions.

  17. Planned place of birth

    DEFF Research Database (Denmark)

    Overgaard, Charlotte; Coxon, Kirstie; Stewart, Mary

    in Denmark Coxon K et al: Planned place of birth in England: perceptions of accessing obstetric units, midwife led units and home birth amongst women and their partners. How these papers interrelate These papers draw upon recent research in maternity care, undertaken in Denmark and in England. In both......Title Planned place of birth: issues of choice, access and equity. Outline In Northern European countries, giving birth is generally safe for healthy women with uncomplicated pregnancies, and their babies. However, place of birth can affect women’s outcomes and experiences of birth. Whilst tertiary...... centres provide appropriate medical supervision to women with complex pregnancies, the likelihood of receiving interventions including surgical birth is increased for low risk women in these settings. In this symposium, we consider issues of choice, access and equitable care for women in the context...

  18. Max-Min Optimality of Service Rate Control in Closed Queueing Networks

    KAUST Repository

    Xia, Li

    2013-04-01

    In this technical note, we discuss the optimality properties of service rate control in closed Jackson networks. We prove that when the cost function is linear to a particular service rate, the system performance is monotonic w.r.t. (with respect to) that service rate and the optimal value of that service rate can be either maximum or minimum (we call it Max-Min optimality); When the second-order derivative of the cost function w.r.t. a particular service rate is always positive (negative), which makes the cost function strictly convex (concave), the optimal value of such service rate for the performance maximization (minimization) problem can be either maximum or minimum. To the best of our knowledge, this is the most general result for the optimality of service rates in closed Jackson networks and all the previous works only involve the first conclusion. Moreover, our result is also valid for both the state-dependent and load-dependent service rates, under both the time-average and customer-average performance criteria.

  19. Vital signs: births to teens aged 15-17 years--United States, 1991-2012.

    Science.gov (United States)

    Cox, Shanna; Pazol, Karen; Warner, Lee; Romero, Lisa; Spitz, Alison; Gavin, Lorrie; Barfield, Wanda

    2014-04-11

    Teens who give birth at age 15-17 years are at increased risk for adverse medical and social outcomes of teen pregnancy. To examine trends in the rate and proportion of births to teens aged 15-19 years that were to teens aged 15-17 years, CDC analyzed 1991-2012 National Vital Statistics System data. National Survey of Family Growth (NSFG) data from 2006-2010 were used to examine sexual experience, contraceptive use, and receipt of prevention opportunities among female teens aged 15-17 years. During 1991-2012, the rate of births per 1,000 teens declined from 17.9 to 5.4 for teens aged 15 years, 36.9 to 12.9 for those aged 16 years, and 60.6 to 23.7 for those aged 17 years. In 2012, the birth rate per 1,000 teens aged 15-17 years was higher for Hispanics (25.5), non-Hispanic blacks (21.9), and American Indians/Alaska Natives (17.0) compared with non-Hispanic whites (8.4) and Asians/Pacific Islanders (4.1). The rate also varied by state, ranging from 6.2 per 1,000 teens aged 15-17 years in New Hampshire to 29.0 in the District of Columbia. In 2012, there were 86,423 births to teens aged 15-17 years, accounting for 28% of all births to teens aged 15-19 years. This percentage declined from 36% in 1991 to 28% in 2012 (pteens aged 15-17 years received formal sex education on birth control or how to say no to sex, 24% had not spoken with parents about either topic; among sexually experienced female teens, 83% reported no formal sex education before first sex. Among currently sexually active female teens (those who had sex within 3 months of the survey) aged 15-17 years, 58% used clinical birth control services in the past 12 months, and 92% used contraception at last sex; however, only 1% used the most effective reversible contraceptive methods. Births to teens aged 15-17 years have declined but still account for approximately one quarter of births to teens aged 15-19 years. These data highlight opportunities to increase younger teens exposure to interventions that delay

  20. Economic costs associated with moderate and late preterm birth: a prospective population-based study.

    Science.gov (United States)

    Khan, K A; Petrou, S; Dritsaki, M; Johnson, S J; Manktelow, B; Draper, E S; Smith, L K; Seaton, S E; Marlow, N; Dorling, J; Field, D J; Boyle, E M

    2015-10-01

    We sought to determine the economic costs associated with moderate and late preterm birth. An economic study was nested within a prospective cohort study. Infants born between 32(+0) and 36(+6)  weeks of gestation in the East Midlands of England. A sample of infants born at ≥37 weeks of gestation acted as controls. Data on resource use, estimated from a National Health Service (NHS) and personal social services perspective, and separately from a societal perspective, were collected between birth and 24 months corrected age (or death), and valued in pounds sterling, at 2010-11 prices. Descriptive statistics and multivariable analyses were used to estimate the relationship between gestational age at birth and economic costs. Cumulative resource use and economic costs over the first two years of life. Of all eligible births, 1146 (83%) preterm and 1258 (79%) term infants were recruited. Mean (standard error) total societal costs from birth to 24 months were £12 037 (£1114) and £5823 (£1232) for children born moderately preterm (32(+0) -33(+6)  weeks of gestation) and late preterm (34(+0) -36(+6)  weeks of gestation), respectively, compared with £2056 (£132) for children born at term. The mean societal cost difference between moderate and late preterm and term infants was £4657 (bootstrap 95% confidence interval, 95% CI £2513-6803; P economic costs over the first 2 years of life. Our economic estimates can be used to inform budgetary and service planning by clinical decision-makers, and economic evaluations of interventions aimed at preventing moderate and late preterm birth or alleviating its adverse consequences. Moderate and late preterm birth is associated with increased economic costs over the first 2 years of life. © 2015 Royal College of Obstetricians and Gynaecologists.

  1. Parental External Locus of Control in Pregnancy Is Associated with Subsequent Teacher Ratings of Negative Behavior in Primary School: Findings from a British Birth Cohort

    Directory of Open Access Journals (Sweden)

    Stephen Nowicki

    2018-02-01

    Full Text Available The purpose of the present study was to examine whether parents’ locus of control (LOC obtained before the birth of their child predicts the child’s behavior at school in School Years 3 (ages 7–8 and 6 (ages 10–11. A modified version of the adult Nowicki–Strickland internal–external locus of control scale was completed by mothers and fathers in their own home during pregnancy. Externality was defined as a score greater than the median and internality as equal to, or less than, the median. Outcomes were the five individual subscales and the total difficulties of Goodman’s strengths and difficulties’ questionnaire completed by the children’s class teachers at the end of School Years 3 and 6. As predicted, it was found that the greater the presence of externality in the parents, the greater the increased risk of the child’s adverse behavior as rated by teachers. The risk was generally greatest if both parents were external and lowest if both were internal. There was a consistent relationship at both Year 3 and Year 6 between maternal externality in pregnancy and children’s emotional difficulties. However, for other behaviors, the pattern of associations varied depending on whether the mother or father was external, the type of adverse behavior, and the School Year in which children were assessed. Prenatal parental externality appears to be significantly associated with a variety of children’s negative behaviors. Of note was the finding that fathers’ as well as mothers’ LOC was important in determining children’s outcomes. Implications of the complexity of the results for the role parents may play in children’s personality and adjustment are discussed.

  2. Quality control and quality assurance philosophy introduced in national personnel dosimetry service

    International Nuclear Information System (INIS)

    Trousil, J.; Zelenka, Z.; Kvasnicka, O.

    2008-01-01

    There in National Personnel Dosimetry Service (NPDS) the implementation of the control system to guarantee the credibility of the measured personal dose equivalents results was given on the basis of the international recommendations published by the European Commission and the IAEA and in particular of the decree of the SUJB No. 132/2008 Coll. The quality control and the quality assurance are carried out in all three personal dosimetry services introduced in NPDS: in the film badge, thermoluminescent (TL) and neutron dosimetry. (authors)

  3. The novice birthing: theorising first-time mothers' experiences of birth at home and in hospital in Australia.

    Science.gov (United States)

    Dahlen, Hannah G; Barclay, Lesley M; Homer, Caroline S E

    2010-02-01

    to explore first-time mothers' experiences of birth at home and in hospital in Australia. a grounded theory methodology was used. Data were generated from in-depth interviews with women in their own homes. Sydney, Australia. 19 women were interviewed. Seven women who gave in a public hospital and seven women who gave birth for the first time at home were interviewed and their experiences were contrasted with two mothers who gave birth for the first time in a birth centre, one mother who gave birth for the first time in a private hospital and two women who had given birth more than once. three categories emerged from the analysis: preparing for birth, the novice birthing and processing the birth. These women shared a common core experience of seeing that they gave birth as 'novices'. The basic social process running through their experience of birth, regardless of birth setting, was that, as novices, they were all 'reacting to the unknown'. The mediating factors that influenced the birth experiences of these first-time mothers were preparation, choice and control, information and communication, and support. The quality of midwifery care both facilitated and hindered these needs, contributing to the women's perceptions of being 'honoured'. The women who gave birth at home seemed to have more positive birth experiences. identifying the novice status of first-time mothers and understanding the way in which they experience birth better explains previous research that reports unrealistic expectations and fear that may be associated with first-time birthing. It demonstrates how midwives can contribute to positive birth experiences by being aware that first-time mothers, irrespective of birth setting, are essentially reacting to the unknown as they negotiate the experience of birth. Copyright 2008 Elsevier Ltd. All rights reserved.

  4. Making partnerships work: issues of risk, trust and control for managers and service providers.

    Science.gov (United States)

    Walker, Rae; Smith, Penny; Adam, Jenny

    2009-03-01

    Trust is widely recognised is a core feature of partnership relationships and one that facilitates joint work. It is an issue that must be addressed if partnerships are to enhance service system integration. In recent literature trust has been linked to concepts of risk and control. In this study of trust within a Primary Care Partnership (PCP) in Australia the experiences of risk and uncertainty, and control, of participants in different structural positions, were explored in detail. The data used in this paper was qualitative, derived from 63 interviews with managers and service providers participating in committees of the PCP. This paper reports on the differences in the experience of risk and uncertainty, trust and control, of managers and service providers working as boundary spanners through the committees of a PCP. For managers there were significant risks and uncertainties, and trust and control were important. For service providers there were few risks and uncertainties, and trust and control were of much less importance. Some policy implications of the differences in perspective are discussed, as are important areas for further research.

  5. Swarm Robot Control for Human Services and Moving Rehabilitation by Sensor Fusion

    Directory of Open Access Journals (Sweden)

    Tresna Dewi

    2014-01-01

    Full Text Available A current trend in robotics is fusing different types of sensors having different characteristics to improve the performance of a robot system and also benefit from the reduced cost of sensors. One type of robot that requires sensor fusion for its application is the service robot. To achieve better performance, several service robots are preferred to work together, and, hence, this paper concentrates on swarm service robots. Swarm service mobile robots operating within a fixed area need to cope with dynamic changes in the environment, and they must also be capable of avoiding dynamic and static obstacles. This study applies sensor fusion and swarm concept for service mobile robots in human services and rehabilitation environment. The swarm robots follow the human moving trajectory to provide support to human moving and perform several tasks required in their living environment. This study applies a reference control and proportional-integral (PI control for the obstacle avoidance function. Various computer simulations are performed to verify the effectiveness of the proposed method.

  6. Birth control and family planning

    Science.gov (United States)

    ... the World Health Organization selected practice recommendations for contraceptive use, 2nd edition. MMWR Recomm Rep. 2013;62(RR-05):1-60. PMID: 23784109 www.ncbi.nlm.nih.gov/pubmed/23784109 . Committee On Adolescence. Emergency contraception. Pediatrics. 2012;130(6):1174-1182. PMID: ...

  7. Eczema, birth order, and infection.

    Science.gov (United States)

    Hughes, Ann Maree; Crouch, Simon; Lightfoot, Tracy; Ansell, Pat; Simpson, Jill; Roman, Eve

    2008-05-15

    The association between infections occurring in the first 2 years of life and development of eczema was investigated in 1,782 control children from a national population-based case-control study in the United Kingdom conducted over the period 1991-1996. Dates of eczema and infectious diagnoses were ascertained from contemporaneously collected primary care records. Children diagnosed with eczema before the age of 2 years had more prior clinically diagnosed infections recorded than did children without eczema (rate ratio = 1.26, 95% confidence interval (CI): 1.18, 1.36). The difference in infection rates between children with and without eczema was apparent from birth and throughout the first 2 years of life. As expected, compared with children of second or higher birth order, those firstborn were at increased risk of eczema (p = 0.020); however, the relation between eczema and prior infection was evident only among children of second or higher birth order and not among firstborn children (rate ratio = 1.45, 95% CI: 1.32, 1.59, and rate ratio = 1.08, 95% CI: 0.98, 1.20, respectively). The authors' results are consistent with the notion that the association between birth order and eczema is unlikely to be attributable to variations in early infectious exposure.

  8. Maternal Age at Child Birth, Birth Order, and Suicide at a Young Age: A Sibling Comparison

    OpenAIRE

    Bjørngaard, Johan Håkon; Bjerkeset, Ottar; Vatten, Lars Johan; Janszky, Imre; Gunnell, David; Romundstad, Pål Richard

    2013-01-01

    Previous studies have reported strong associations between birth order, maternal age, and suicide, but these results might have been confounded by socioeconomic and other factors. To control for such factors, we compared suicide risk between siblings and studied how maternal age at child birth and birth order influenced risk in a cohort study of 1,690,306 Norwegians born in 1967–1996 who were followed up until 2008. Using stratified Cox regression, we compared suicide risk within families wit...

  9. Addressing the problem of pet overpopulation: the experience of New Hanover County Animal Control Services.

    Science.gov (United States)

    McNeil, Jean; Constandy, Elisabeth

    2006-01-01

    Pet overpopulation is a problem for humans not only because of the increased rabies exposure risk but also because it puts a strain on animal control agencies, which must care for, house, and often euthanize the unwanted animals. New Hanover County, North Carolina, Animal Control Services saw the need to control this problem and developed a plan to diminish the number of unwanted companion animals in its community. With the help of training through the UNC Management Academy for Public Health, they created a successful business plan to build an on-site spay/neuter facility. The facility began operations in 2004. As of January 31, 2006, a total of 1,108 surgeries had been completed in the new facility, with no added cost to taxpayers. The facility has been a success for Animal Control Services, the Health Department, and the community as a whole.

  10. [Medical controlling as medical economical service center. Successful concept for orthopedics and trauma surgery centers?].

    Science.gov (United States)

    Auhuber, T C; Hoffmann, R

    2015-01-01

    The management of patients from administrative admission through the orthopedic-surgical treatment to completion of the billing is complex. Additional challenges originate from the necessity to treat patients in both outpatient and inpatient departments and in more than one medical sector. A superior coordination is essential for a successful cooperation of the various procedures of controlling. The model of a medical controlling department as a service center with effective competence in the management of service and cost, functions as a successful solution to the problem. Central elements of a successful medical economical case management are a well-defined assignment of tasks and definitions of intersections, the integration of health professionals and administrative employees, the utilization of software for process control and the implementation of inlier controlling.

  11. A Platform for e-Health Control and Location Services for Wandering Patients

    Directory of Open Access Journals (Sweden)

    Samantha Yasivee Carrizales-Villagómez

    2018-01-01

    Full Text Available Wandering patients frequently have diseases that demand continuous health control, such as taking pills at specific times, constant blood pressure and heart rate monitoring, temperature and stress level checkups, and so on. These could be jeopardized by their wandering behavior. Mobile applications that focus on health care have received special interest from medical specialists. These applications have been widely accepted, due to the availability of smart devices that include sensors. However, sensor-based applications are highly energy demanding and as such, they can be unaffordable in mobile e-health control due to battery constraints. This paper presents the design and implementation of a platform aimed at providing support in e-health control and provision of location services for wandering patients through real-time medical and mobility information analysis. The platform includes a configurable mobile application for heart rate and stress level monitoring based on Bluetooth Low Energy technology (BLE, and a web service for monitoring and control of the wandering patients. Due to battery limitations of smart devices with sensors, the mobile application includes energy-efficient handling and transmission policies to make more efficient the transmission of medical information from the sensor-based smart device to the web service. In turn, the web service provides e-health control services for patients and caregivers. Through the platform functionality, caregivers (and patients can receive notifications and suggestions in response to emergency, contingency situations, or deviations from health and mobility patterns of the wandering patients. This paper describes a platform that conceals continuous monitoring with energy-efficient applications in favor of e-health control of wandering patients.

  12. Effectiveness of population-based service screening with mammography for women ages 40 to 49 years with a high or low risk of breast cancer: socioeconomic status, parity, and age at birth of first child.

    Science.gov (United States)

    Hellquist, Barbro Numan; Czene, Kamila; Hjälm, Anna; Nyström, Lennarth; Jonsson, Håkan

    2015-01-15

    Invitation to mammography screening of women aged 40 to 49 years is a matter of debate in many countries and a cost-effective alternative in countries without screening among women aged 40 to 49 years could be inviting those at higher risk. The relative effectiveness of mammography screening was estimated for subgroups based on the breast cancer risk factors parity, age at time of birth of first child, and socioeconomic status (SES). The SCReening of Young Women (SCRY) database consists of all women aged 40 to 49 years in Sweden between 1986 and 2005 and was split into a study and control group. The study group consisted of women residing in areas in which women aged 40 to 49 years were invited to screening and the control group of women in areas in which women aged 40 to 49 years were not invited to screening. Rate ratio (RR) estimates were calculated for 2 exposures: invitation and attendance. There were striking similarities noted in the RR pattern for women invited to and attending screening and no statistically significant difference or trend in the RR was noted by risk group. The RR estimates increased by increasing parity for parity of 0 to 2 and ranged from 0.55 (95% confidence interval [95% CI], 0.38-0.79) to 0.79 (95% CI, 0.65-0.95) for attending women. The RR for women with high SES was lower than that for women with low SES (RR, 0.72 [95% CI, 0.60-0.86] and RR, 0.79 [95% CI, 0.63-0.99], respectively). For women aged 20 to 24 years at the time of the birth of their first child, the RR was 0.73 (95% CI, 0.58-0.91) and estimates for other ages were similar. There was no statistically significant difference noted in the relative effectiveness of mammography screening by parity, age at the time of birth of the first child, or SES. © 2014 American Cancer Society.

  13. E-Government controls in service-oriented auditing perspective : Beyond single window

    NARCIS (Netherlands)

    Bukhsh, F.A.; Weigand, H.

    2013-01-01

    Whereas e-government used to be focused mainly on digitalizing documents, the attention is currently shifting to the question how the main governmental functions service, care and control can be realized in the best way in an information age. In this respect, e-customs is a case in point. Worldwide

  14. Evaluation of quality of TB control services by private health care ...

    African Journals Online (AJOL)

    Evaluation of quality of TB control services by private health care providers in Plateau state, Nigeria; 2012. ... We drew up an objective tree and from the objective tree developed a logical framework matrix including evaluation plan. We also conducted desk review to extract data on case findings, case management and ...

  15. Model-Based Predictive Control Scheme for Cost Optimization and Balancing Services for Supermarket Refrigeration Systems

    DEFF Research Database (Denmark)

    Weerts, Hermanus H. M.; Shafiei, Seyed Ehsan; Stoustrup, Jakob

    2014-01-01

    A new formulation of model predictive control for supermarket refrigeration systems is proposed to facilitate the regulatory power services as well as energy cost optimization of such systems in the smart grid. Nonlinear dynamics existed in large-scale refrigeration plants challenges the predicti...

  16. 76 FR 22708 - Centers for Disease Control and Prevention/Health Resources and Services Administration (CDC/HRSA...

    Science.gov (United States)

    2011-04-22

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Centers for Disease Control and Prevention/Health Resources and Services Administration (CDC/HRSA) Advisory Committee..., regarding activities related to prevention and control of HIV/AIDS and other STDs, the support of health...

  17. 75 FR 78997 - Centers for Disease Control and Prevention/Health Resources and Services Administration (CDC/HRSA...

    Science.gov (United States)

    2010-12-17

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Centers for Disease Control and Prevention/Health Resources and Services Administration (CDC/HRSA) Advisory Committee... and other committee management activities, for both the Centers for Disease Control and Prevention and...

  18. 25 CFR 542.17 - What are the minimum internal control standards for complimentary services or items?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false What are the minimum internal control standards for... THE INTERIOR HUMAN SERVICES MINIMUM INTERNAL CONTROL STANDARDS § 542.17 What are the minimum internal control standards for complimentary services or items? (a) Each Tribal gaming regulatory authority or...

  19. Congestion Avoidance Control through Non-cooperative Games between Customers and Service Providers

    Science.gov (United States)

    Charilas, Dimitris E.; Panagopoulos, Athanasios D.; Vlacheas, Panagiotis; Markaki, Ourania I.; Constantinou, Philip

    Congestion avoidance control refers to controlling the load of the network by restricting the admission of new user’s sessions and resolving the unwanted overload situations. Admission control and Load control constitute key mechanisms regarding Radio Resource Management. As the wireless world is moving towards heterogeneous wireless networks, these types of control are facing more challenges, since efficiency and fairness are required. Game theory provides an appropriate framework for formulating fair and efficient congestion avoidance control problems. In this paper we formulate a non-cooperative game between service providers and customers. On the one hand, the service providers wish to maximize their revenue, but on the other hand, the users wish to maximize the quality of service received, keeping at the same time the expenses as low as possible. Therefore a balance has to be established among these contradictory demands. Our effort also concentrates in the proper modeling of the user’s level of satisfaction, so as to provide a logical decision-taking framework. The proposed scheme is then tested using the ns2 simulator. Results show that both parties can benefit from this mechanism.

  20. A randomised controlled double-blind clinical trial of 17-hydroxyprogesterone caproate for the prevention of preterm birth in twin gestation (PROGESTWIN): evidence for reduced neonatal morbidity.

    Science.gov (United States)

    Awwad, J; Usta, I M; Ghazeeri, G; Yacoub, N; Succar, J; Hayek, S; Saasouh, W; Nassar, A H

    2015-01-01

    To determine whether 17 alpha-hydroxyprogesterone caproate (17OHPC) prolongs gestation beyond 37 weeks of gestation (primary outcome) and reduces neonatal morbidity (secondary outcome) in twin pregnancy. Randomised controlled double-blind clinical trial. Tertiary-care university medical centre. Unselected women with twin pregnancies. Participants received weekly injections of 250 mg 17OHPC (n = 194) or placebo (n = 94), from 16-20 to 36 weeks of gestation. Randomisation was performed using the permuted-block randomisation method. Data were analysed on an intention-to-treat basis. Preterm birth (PTB) rate before 37 weeks of gestation. There were no significant differences in the average gestational age at delivery, or in the rates of PTB before 37, 32, and 28 weeks of gestation, between the two groups. The proportion of very-low-birthweight neonates (<1500 g) was significantly lower in the 17OHPC group (7.6%) compared with placebo (14.3%) (relative risk, RR 0.5; 95% confidence interval, 95% CI 0.3-0.9; P = 0.01). Progestogen-treated neonates had a significantly lower composite neonatal morbidity (19.1%) compared with placebo (30.9%) (odds ratio, OR 0.53; 95% CI 0.31-0.90; P = 0.02), with significantly lower odds for respiratory distress syndrome (14.4 versus 23.4%; OR 0.55; 95% CI 0.31-0.98; P = 0.04), retinopathy of prematurity (1.1 versus 4.6%; OR 0.21; 95% CI 0.05-0.96; P = 0.04), and culture-confirmed sepsis (3.4 versus 12.8%; OR 0.24; 95% CI 0.10-0.57; P = 0.00). Intramuscular 17OHPC therapy did not reduce PTB before 37 weeks of gestation in unselected twin pregnancies. Nonetheless, 17OHPC significantly reduced neonatal morbidity parameters and increased birthweight. © 2014 Royal College of Obstetricians and Gynaecologists.

  1. Treatment with Riluzole Restores Normal Control of Soleus and Extensor Digitorum Longus Muscles during Locomotion in Adult Rats after Sciatic Nerve Crush at Birth.

    Science.gov (United States)

    Zmysłowski, Wojciech; Cabaj, Anna M; Sławińska, Urszula

    2017-01-01

    The effects of sciatic nerve crush (SNC) and treatment with Riluzole on muscle activity during unrestrained locomotion were identified in an animal model by analysis of the EMG activity recorded from soleus (Sol) and extensor digitorum longus (EDL) muscles of both hindlimbs; in intact rats (IN) and in groups of rats treated for 14 days with saline (S) or Riluzole (R) after right limb nerve crush at the 1st (1S and 1R) or 2nd (2S and 2R) day after birth. Changes in the locomotor pattern of EMG activity were correlated with the numbers of survived motor units (MUs) identified in investigated muscles. S rats with 2-8 and 10-28 MUs that survived in Sol and EDL muscles respectively showed increases in the duration and duty factor of muscle EMG activity and a loss of correlation between the duty factors of muscle activity, and abnormal flexor-extensor co-activation 3 months after SNC. R rats with 5, 6 (Sol) and 15-29 MUs (EDL) developed almost normal EMG activity of both Sol and control EDL muscles, whereas EDL muscles with SNC showed a lack of recovery. R rats with 8 (Sol) and 23-33 (EDL) MUs developed almost normal EMG activities of all four muscles. A subgroup of S rats with a lack of recovery and R rats with almost complete recovery that had similar number of MUs (8 and 24-28 vs 8 and 23-26), showed that the number of MUs was not the only determinant of treatment effectiveness. The results demonstrated that rats with SNC failed to develop normal muscle activity due to malfunction of neuronal circuits attenuating EDL muscle activity during the stance phase, whereas treatment with Riluzole enabled almost normal EMG activity of Sol and EDL muscles during locomotor movement.

  2. Treatment with Riluzole Restores Normal Control of Soleus and Extensor Digitorum Longus Muscles during Locomotion in Adult Rats after Sciatic Nerve Crush at Birth.

    Directory of Open Access Journals (Sweden)

    Wojciech Zmysłowski

    Full Text Available The effects of sciatic nerve crush (SNC and treatment with Riluzole on muscle activity during unrestrained locomotion were identified in an animal model by analysis of the EMG activity recorded from soleus (Sol and extensor digitorum longus (EDL muscles of both hindlimbs; in intact rats (IN and in groups of rats treated for 14 days with saline (S or Riluzole (R after right limb nerve crush at the 1st (1S and 1R or 2nd (2S and 2R day after birth. Changes in the locomotor pattern of EMG activity were correlated with the numbers of survived motor units (MUs identified in investigated muscles. S rats with 2-8 and 10-28 MUs that survived in Sol and EDL muscles respectively showed increases in the duration and duty factor of muscle EMG activity and a loss of correlation between the duty factors of muscle activity, and abnormal flexor-extensor co-activation 3 months after SNC. R rats with 5, 6 (Sol and 15-29 MUs (EDL developed almost normal EMG activity of both Sol and control EDL muscles, whereas EDL muscles with SNC showed a lack of recovery. R rats with 8 (Sol and 23-33 (EDL MUs developed almost normal EMG activities of all four muscles. A subgroup of S rats with a lack of recovery and R rats with almost complete recovery that had similar number of MUs (8 and 24-28 vs 8 and 23-26, showed that the number of MUs was not the only determinant of treatment effectiveness. The results demonstrated that rats with SNC failed to develop normal muscle activity due to malfunction of neuronal circuits attenuating EDL muscle activity during the stance phase, whereas treatment with Riluzole enabled almost normal EMG activity of Sol and EDL muscles during locomotor movement.

  3. Metformin improves pregnancy and live-birth rates in women with polycystic ovary syndrome (PCOS): a multicenter, double-blind, placebo-controlled randomized trial.

    Science.gov (United States)

    Morin-Papunen, Laure; Rantala, Anni S; Unkila-Kallio, Leila; Tiitinen, Aila; Hippeläinen, Maritta; Perheentupa, Antti; Tinkanen, Helena; Bloigu, Risto; Puukka, Katri; Ruokonen, Aimo; Tapanainen, Juha S

    2012-05-01

    The role of metformin in the treatment of infertility in women with polycystic ovary syndrome (PCOS) is still controversial. OBJECTIVE AND OUTCOMES: We investigated whether metformin decreases the early miscarriage rate and improves the pregnancy rates (PR) and live-birth rates (LBR) in PCOS. This was a multicenter, randomized (1:1), double-blind, placebo-controlled study. Three hundred twenty women with PCOS and anovulatory infertility were randomized to metformin (n = 160, Diformin; obese women, 1000 mg two times daily; nonobese subjects, 500 mg + 1000 mg daily) or identical doses of placebo (n = 160). After 3 months' treatment, another appropriate infertility treatment was combined if necessary. If pregnancy occurred, metformin/placebo was continued up to the 12th week. Miscarriage rates were low and similar in the two groups (metformin 15.2% vs. placebo 17.9%, P = 0.8). Intent-to-treat analysis showed that metformin significantly improved PR and LBR (vs. placebo) in the whole study population (PR: 53.6 vs. 40.4%, P = 0.006; LBR: 41.9 vs. 28.8%, P = 0.014) and PR in obese women (49.0 vs. 31.4%, P = 0.04), and there was a similar trend in nonobese (PR: 58.6 vs. 47.6%, P = 0.09; LBR: 46.7 vs. 34.5%, P = 0.09) and in obese women with regard to LBR (35.7 vs. 21.9%, P = 0.07). Cox regression analysis showed that metformin plus standard infertility treatment increased the chance of pregnancy 1.6 times (hazard rate 1.6, 95% confidence interval 1.13-2.27). Obese women especially seem to benefit from 3 months' pretreatment with metformin and its combination thereafter with routine ovulation induction in anovulatory infertility.

  4. Postpartum anxiety and adjustment disorders in parents of infants with very low birth weight: Cross-sectional results from a controlled multicentre cohort study.

    Science.gov (United States)

    Helle, Nadine; Barkmann, Claus; Ehrhardt, Stephan; von der Wense, Axel; Nestoriuc, Yvonne; Bindt, Carola

    2016-04-01

    Both preterm delivery and survival rates of very low birth weight (VLBW: anxiety in parents after VLBW birth. Parents with VLBW infants and parents with term infants were recruited into the longitudinal HaFEn-study at the three largest centers of perinatal care in Hamburg, Germany. State anxiety was assessed with the State-Trait-Anxiety Inventory and anxiety and adjustment disorders with a clinical interview one month postpartum. Psychiatric lifetime diagnoses, social support, trait anxiety, stress during birth, socioeconomic status, risks during pregnancy, and mode of delivery were also evaluated. To examine predictors of postpartum state anxiety in both parents simultaneously a multiple random coefficient model was used. 230 mothers and 173 fathers were included. The risk for minor/major anxiety symptoms and adjustment disorders was higher in parents with VLBW infants compared to the term group. The risk for anxiety disorders was not higher in parents with VLBW infants. The most important predictors for postpartum state anxiety were high trait anxiety, the birth of a VLBW infant, high stress during birth, and low social support. Data reported here are cross-sectional. Thus, temporal relationships cannot be established. Our results emphasize the importance of early screening for postpartum anxiety in both parents with VLBW infants. Copyright © 2016 Elsevier B.V. All rights reserved.

  5. Epidemiology of preterm birth.

    Science.gov (United States)

    Purisch, Stephanie E; Gyamfi-Bannerman, Cynthia

    2017-11-01

    Preterm birth is a worldwide epidemic with a global incidence of 15 million per year. Though rates of preterm birth in the United States have declined over the last decade, nearly 1 in 10 babies is still born preterm. The incidence, gestational age, and underlying etiology of preterm birth is highly variable across different racial and ethnic groups and geographic boundaries. In this article, we review the epidemiology of preterm birth in the United States and globally, with a focus on temporal trends and racial, ethnic, and geographic disparities. Copyright © 2017 Elsevier Inc. All rights reserved.

  6. Birth weight differences between those offered financial voucher incentives for verified smoking cessation and control participants enrolled in the Cessation in Pregnancy Incentives Trial (CPIT), employing an intuitive approach and a Complier Average Causal Effects (CACE) analysis.

    Science.gov (United States)

    McConnachie, Alex; Haig, Caroline; Sinclair, Lesley; Bauld, Linda; Tappin, David M

    2017-07-20

    The Cessation in Pregnancy Incentives Trial (CPIT), which offered financial incentives for smoking cessation during pregnancy showed a clinically and statistically significant improvement in cessation. However, infant birth weight was not seen to be affected. This study re-examines birth weight using an intuitive and a complier average causal effects (CACE) method to uncover important information missed by intention-to-treat analysis. CPIT offered financial incentives up to £400 to pregnant smokers to quit. With incentives, 68 women (23.1%) were confirmed non-smokers at primary outcome, compared to 25 (8.7%) without incentives, a difference of 14.3% (Fisher test, p financial incentives to quit. Viewed in this way, the overall birth weight gain with incentives is attributable only to potential quitters. We compared an intuitive approach to a CACE analysis. Mean birth weight of potential quitters in the incentives intervention group (who therefore quit) was 3338 g compared with potential quitters in the control group (who did not quit) 3193 g. The difference attributable to incentives, was 3338 - 3193 = 145 g (95% CI -617, +803). The mean difference in birth weight between the intervention and control groups was 21 g, and the difference in the proportion who managed to quit was 14.3%. Since the intervention consisted of the offer of incentives to quit smoking, the intervention was received by all women in the intervention group. However, "compliance" was successfully quitting with incentives, and the CACE analysis yielded an identical result, causal birth weight increase 21 g ÷ 0.143 = 145 g. Policy makers have great difficulty giving pregnant women money to stop smoking. This study indicates that a small clinically insignificant improvement in average birth weight is likely to hide an important clinically significant increase in infants born to pregnant smokers who want to stop but cannot achieve smoking cessation without the addition of financial

  7. Defining and describing birth centres in the Netherlands - a component study of the Dutch Birth Centre Study.

    Science.gov (United States)

    Hermus, M A A; Boesveld, I C; Hitzert, M; Franx, A; de Graaf, J P; Steegers, E A P; Wiegers, T A; van der Pal-de Bruin, K M

    2017-07-03

    freestanding and alongside birth centres. Birth centres varied in their reason for establishment and their characteristics. Twenty-three Dutch birth centres were identified and divided into three different types based on location according to the situation in September 2013. Birth centres differed in their reason for establishment, facilities, philosophies, staffing and service delivery.

  8. [The beginning of Chagas disease control (homage to Dr. Emmanuel Dias, the pioneer of Chagas disease control, in the year of his birth centenary)].

    Science.gov (United States)

    Dias, João Carlos Pinto

    2011-01-01

    Very soon Carlos Chagas took into account the need of trypanosomiasis control, considering its great social impact and geographical dispersion The vector was considered the more vulnerable target and housing improvement the basic strategy to face the disease. In parallel, it was required a more clinical visibility for the disease, as an argument for its control. The first concrete tentative occurred in 1918 when Souza Araújo dedicating his efforts in Paraná, trying housing improvement. He was followed by Ezequiel Dias et al, in 1921, employing chemical compounds against the vector, The chemical fight will be retaken by Emmanuel Dias in 1944, assaying several old compounds, fire thrower and cyanidric gas. In 1946, DDT showed to be ineffective, but one year later Dias & Pellegrino described the insecticide gammexane, highly effective against domestic triatomines. Working with Mario Pinotti, expanded trials occurred in Minas Gerais (Triangle Region), justifying the expansion of the campaign to other endemic regions, with the rationale of continuous work in contiguous areas. In 1957 Pedreira de Freitas proposed the selective spraying, which was the model for the future strategy of program evaluation, by SUVEN and SUCAN organizations. In 1975 the national program is reorganized, launching two national surveys (entomology and serology). In 1979 the new pyrethroid compounds are tried and im 1983 the national program is expanded. Transfusion transmitted Chagas Disease was studied since the 1950 by the Nussenzweig group in S. Paulo, showing to be vulnerable to chemoprophylaxis and blood donor pre transfusional serologic screening. Nevertheless, these preventive measures only were implemented in the 1980 decade, following the emergence of HIV/AIDS pandemic. Practically, since the pioneer essays, the control of Chagas Disease transmission showed to be efficient against vector and blood bank mechanisms, depending on continuity, educative support and political will.

  9. Applying Service-Oriented Architecture to Archiving Data in Control and Monitoring Systems

    Energy Technology Data Exchange (ETDEWEB)

    Nogiec, J. M. [Fermilab; Trombly-Freytag, K. [Fermilab

    2017-01-01

    Current trends in the architecture of software systems focus our attention on building systems using a set of loosely coupled components, each providing a specific functionality known as service. It is not much different in control and monitoring systems, where a functionally distinct sub-system can be identified and independently designed, implemented, deployed and maintained. One functionality that renders itself perfectly to becoming a service is archiving the history of the system state. The design of such a service and our experience of using it are the topic of this article. The service is built with responsibility segregation in mind, therefore, it provides for reducing data processing on the data viewer side and separation of data access and modification operations. The service architecture and the details concerning its data store design are discussed. An implementation of a service client capable of archiving EPICS process variables (PV) and LabVIEW shared variables is presented. Data access tools, including a browser-based data viewer and a mobile viewer, are also presented.

  10. Attitude control for on-orbit servicing spacecraft using hybrid actuator

    Science.gov (United States)

    Wu, Yunhua; Han, Feng; Zheng, Mohong; He, Mengjie; Chen, Zhiming; Hua, Bing; Wang, Feng

    2018-03-01

    On-orbit servicing is one of the research hotspots of space missions. A small satellite equipped with multiple robotic manipulators is expected to carry out device replacement task for target large spacecraft. Attitude hyperstable control of a small satellite platform under rotations of the manipulators is a challenging problem. A hybrid momentum exchanging actuator consists of Control Moment Gyro (CMG) and Reaction Wheel (RW) is proposed to tackle the above issue, due to its huge amount of momentum storage capacity of the CMG and high control accuracy of the RW, in which the CMG produces large command torque while the RW offers additional control degrees. The constructed dynamic model of the servicing satellite advises that it's feasible for attitude hyperstable control of the platform with arbitrary manipulators through compensating the disturbance generated by rapid rotation of the manipulators. Then, null motion between the CMG and RW is exploited to drive the system to the expected target with favorable performance, and to overcome the CMG inherent geometric singularity and RW saturation. Simulations with different initial situations, including CMG hyperbolic and elliptic singularities and RW saturation, are executed. Compared to the scenarios where the CMG or RW fails stabilizing the platform, large control torque, precise control effect and escape of singularity are guaranteed by the introduced hybrid actuator, CMGRW (CMGRW refers to the hybrid momentum exchanging devices in this paper, consisting of 4 CMGs in classical pyramid cluster and 3 RWs in an orthogonal group (specific description can been found in Section 4)). The feasible performance of the satellite, CMG and RW under large disturbance demonstrates that the control architecture proposed is capable of attitude control for on-orbit servicing satellite with multiple robotic manipulators.

  11. Control flow of radiopharmaceuticals in nuclear medicine by means of an E-service

    International Nuclear Information System (INIS)

    Nunez Martin, L.; Gonzalez de Mingo, M. A.; Fragua Redondo, J. A.; Martinez Ortega, J.; Gutierrez Camunas, S.; Redondo Miguel, A. B.

    2013-01-01

    The almost generalized use of single-dose Nuclear Medicine for performing diagnostic tests or treatments, and the consequent complexity that accompanies its management, has resulted in the need to control the flow of material radioisotopic tools. An e-service is designed to manage the flow of radiopharmaceuticals and control its use and spending. This control does not only affect the efficiency in the use and cost of material, but in the radioactive waste associated with the non-use and waste reduction and a more effective organization of the Department. (Author)

  12. Implantation and application of a quality control program in a mammography service

    Energy Technology Data Exchange (ETDEWEB)

    Santos, Camilly A.; Almeida, Claudio D.; Coutinho, Celia M.C., E-mail: camilly@bolsista.ird.gov.br, E-mail: claudio@ird.gov.br, E-mail: celia@ird.gov.br [Instituto de Radioprotecao e Dosimetria (IRD/CNEN-RJ), Rio de Janeiro, RJ (Brazil)

    2013-07-01

    The objective of this work is to adapt and implement a technical program of quality control, on a mammography service within a university hospital. After the training of the technical staff of the Service to perform the tests, a series of evaluations was performed and some preliminary results were obtained such as the creation of habits to visually monitor and evaluate mammography and make decisions for solve the problems. They also identified the need to change the image plates for present non removable artifacts after cleaning.

  13. The Application of The Double Queue Asymmetric Gated Service Polling Control Theory in Intelligent Traffic System

    Directory of Open Access Journals (Sweden)

    Zhao Yi Fan

    2016-01-01

    Full Text Available paper presents a new use of double queues asymmetric gated service polling system in the intelligent traffic light control system.Usually there are more vehicles in main road than minor road,so there are more green light time be needed in the main road.From the computer simulation and theory analysis,we can find that the application of double queues asymmetric gated service polling theory in intelligent traffic system can balance intersections load and set suitable passing time for vehicles to assure the roads open.

  14. Conceptual Design and Analysis of Service Oriented Architecture (SOA) for Command and Control of Space Assets

    Science.gov (United States)

    2010-12-01

    appropri ocument po case the foll Provide a Build, app Manage th e 3 To-be N gy lays out prise. Exam of SOA the ervices: Ma ately secure ints out that...Department of Defense, or the U.S. Government. AFIT/GSE/ENV/10-D04DL CONCEPTUAL DESIGN AND ANALYSIS OF SERVICE ORIENTED ARCHITECTURE ( SOA ) FOR COMMAND...UNLIMITED AFIT/GSE/ENV/10-D04DL CONCEPTUAL DESIGN AND ANALYSIS OF SERVICE ORIENTED ARCHITECTURE ( SOA ) FOR COMMAND AND CONTROL OF SPACE ASSETS

  15. "Risk factors of birth asphyxia".

    Science.gov (United States)

    Aslam, Hafiz Muhammad; Saleem, Shafaq; Afzal, Rafia; Iqbal, Umair; Saleem, Sehrish Muhammad; Shaikh, Muhammad Waqas Abid; Shahid, Nazish

    2014-12-20

    Birth asphyxia is an insult to the fetus or newborn due to failure to breath or breathing poorly, leads to decrease oxygen perfusion to various organs. According to WHO, 4 million neonatal deaths occurred each year due to birth asphyxia. Our goal was to evaluate antepartum, intrapartum, and fetal risk factors of birth asphyxia. It was a Retrospective Case control study, conducted at Neonatal Intensive Care Unit of pediatric ward (I, II, III) and in Gynecology wards (I, II, III) of Civil Hospital Karachi, Dow University of Health Sciences. Study was conducted from January 2011-November 2012. Neonates diagnosed with birth asphyxia were considered as "cases" while neonates born either with normal vaginal delivery or by cesarean section having no abnormality were considered as "control". Demographics of both the mother and neonate were noted and Questions regarding possible risk factors were asked from mother. Ethical issues were confirmed from Institutional review board of Civil Hospital Karachi, Dow University of Health Sciences. All data was entered and analyzed through SPSS 19. Out of total 240 neonates, 123 were "cases" and 117 were "control". Mean maternal age in "case" group was 24.22 ± 3.38 while maternal age of control group was 24.30 ± 4.04. Significant antepartum risk factors were maternal age of 20-25 (OR 0.30 CI 95% 0.07-1.21), booking status (OR 0.20 CI 95% 0.11-0.37), pre-eclampsia (OR 0.94 CI 95% 0.90-0.98) and primigravidity (OR 2.64 CI 95% 1.56-4.46). Significant Intrapartum risk factors were breech presentation (OR 2.96 CI 95% 1.25-7.02), home delivery (OR 16.16 CI 95% 3.74-69.75) and maternal fever (OR 10.01 CI95% 3.78-26.52). Significant Fetal risk factors were resuscitation of child (OR 23 CI 95% 31.27-1720.74), pre-term babies(OR 0.34 CI 95% 0.19-0.58), fetal distress (OR 0.01 CI 95% 0.00-0.11) and baby weight (OR 0.13 CI 95% 0.05-0.32). Measures should be taken to prevent neonatal mortality with great emphasis on skilled attendance at birth

  16. NCHS - Teen Birth Rates for Females by Age Group, Race, and Hispanic Origin: United States

    Data.gov (United States)

    U.S. Department of Health & Human Services — This dataset includes teen birth rates for females by age group, race, and Hispanic origin in the United States since 1960. National data on births by Hispanic...

  17. NCHS - Birth Rates for Unmarried Women by Age, Race, and Hispanic Origin: United States

    Data.gov (United States)

    U.S. Department of Health & Human Services — This dataset includes birth rates for unmarried women by age group, race, and Hispanic origin in the United States since 1970. National data on births by Hispanics...

  18. Resettlement and Birth Rates

    African Journals Online (AJOL)

    GB

    effect on mothers' age at first birth (p < 0.001), the number of children born within the five years of the survey (p<0.001), and the total number of ... approach that compares reported numbers of births for settlers and non-settlers in ... 1Department of Geography, Sonoma State University, USA. 2. Department of Epidemiology ...

  19. Extremely Preterm Birth

    Science.gov (United States)

    ... Search FAQs Extremely Preterm Birth Page Navigation ▼ ACOG Pregnancy Book Patient Education FAQs Patient Education Pamphlets - Spanish FAQ173, June 2016 ... Labor and Birth (FAQ087) Tobacco, Alcohol, Drugs, and Pregnancy (FAQ170) Patient Education ... Committee Opinions Practice Bulletins Patient ...

  20. Elizabeth Belle's Birth Story.

    Science.gov (United States)

    Boro, Jessica; Boro, Samuel

    2014-01-01

    In this article, Jessica and Samuel Boro share the story of the birth of their daughter, Elizabeth Belle. With the physical and emotional support of her husband and her doula, this mother was able to cope with a long labor and have the natural birth she wanted. Her husband describes how important the doula was for him.

  1. birth-weight infants

    African Journals Online (AJOL)

    hours of life was more strongly associated with death than four traditional risk factors (birth weight, short gestation, male sex and the diagnosis of respiratory distress syndrome). Furthermore, mean pH in the first 12 hours was as strongly associated with death as was birth weight. Previous research in our neonatal population ...

  2. Narcissism and birth order.

    Science.gov (United States)

    Eyring, W E; Sobelman, S

    1996-04-01

    The purpose of this investigation was to clarify the relationship between birth-order position and the development of narcissism, while refining research and theory. The relationship between birth-order status and narcissism was examined with a sample of 79 undergraduate students (55 women and 24 men). These subjects were placed in one of the four following birth-order categories of firstborn, second-born, last-born, and only children. These categories were chosen given their significance in Adlerian theory. Each subject completed the Narcissistic Personality Inventory and a demographic inventory. Based on psychodynamic theory, it was hypothesized that firstborn children were expected to score highest, but statistical significance was not found for an association between narcissism and birth order. Further research is urged to investigate personality theory as it relates to parenting style and birth order.

  3. Availability of tobacco cessation services in substance use disorder treatment programs: Impact of state tobacco control policy.

    Science.gov (United States)

    Abraham, Amanda J; Bagwell-Adams, Grace; Jayawardhana, Jayani

    2017-08-01

    Given the high prevalence of smoking among substance use disorder (SUD) patients, the specialty SUD treatment system is an important target for adoption and implementation of tobacco cessation (TC) services. While research has addressed the impact of tobacco control on individual tobacco consumption, largely overlooked in the literature is the potential impact of state tobacco control policies on availability of services for tobacco cessation. This paper examines the association between state tobacco control policy and availability of TC services in SUD treatment programs in the United States. State tobacco control and state demographic data (n=51) were merged with treatment program data from the 2012 National Survey of Substance Abuse Treatment Services (n=10.413) to examine availability of TC screening, counseling and pharmacotherapy services in SUD treatment programs using multivariate logistic regression models clustered at the state-level. Approximately 60% of SUD treatment programs offered TC screening services, 41% offered TC counseling services and 26% offered TC pharmacotherapy services. Results of multivariate logistic regression showed the odds of offering TC services were greater for SUD treatment programs located in states with higher cigarette excise taxes and greater spending on tobacco prevention and control. Findings indicate cigarette excise taxes and recommended funding levels may be effective policy tools for increasing access to TC services in SUD treatment programs. Coupled with changes to insurance coverage for TC under the Affordable Care Act, state tobacco control policy tools may further reduce tobacco use in the United States. Published by Elsevier Ltd.

  4. Glutamine-enriched enteral nutrition in very low birth weight infants. Design of a double-blind randomised controlled trial [ISRCTN73254583

    NARCIS (Netherlands)

    van den Berg, Anemone; van Elburg, Ruurd M.; Twisk, Jos W. R.; Fetter, Willem P. F.

    2004-01-01

    Enteral feeding of very low birth weight (VLBW) infants is a challenge, since metabolic demands are high and administration of enteral nutrition is limited by immaturity of the gastrointestinal tract. The amino acid glutamine plays an important role in maintaining functional integrity of the gut. In

  5. The effect of glutamine-enriched enteral nutrition on intestinal microflora in very low birth weight infants: A randomized controlled trial.

    NARCIS (Netherlands)

    van den Berg, A.; van Elburg, R.M.; Westerbeek, E.A.; van der Linde, E.G.; Knol, J.; Twisk, J.W.R.; Fetter, W.P.F.

    2007-01-01

    Background & aims: In a previous study, we have found that glutamine supplementation decreased the infection rate in very low birth weight (VLBW) infants. In this study, we investigated whether this beneficial effect originated from increased number of bifidobacteria and lactobacilli in the

  6. The effect of glutamine-enriched enteral nutrition on intestinal microflora in very low birth weight infants: a randomized controlled trial

    NARCIS (Netherlands)

    van den Berg, Anemone; van Elburg, Ruurd M.; Westerbeek, Elisabeth A. M.; van der Linde, Esmeralda G. M.; Knol, J.; Twisk, Jos W. R.; Fetter, Willem P. F.

    2007-01-01

    In a previous study, we have found that glutamine supplementation decreased the infection rate in very low birth weight (VLBW) infants. In this study, we investigated whether this beneficial effect originated from increased number of bifidobacteria and lactobacilli in the intestinal microflora of

  7. Higher gestational weight gain is associated with increasing offspring birth weight independent of maternal glycemic control in women with type 1 diabetes

    DEFF Research Database (Denmark)

    Secher, Anna L; Parellada, Clara B; Ringholm, Lene

    2014-01-01

    OBJECTIVE: We evaluate the association between gestational weight gain and offspring birth weight in singleton term pregnancies of women with type 1 diabetes. RESEARCH DESIGN AND METHODS: One hundred fifteen consecutive women referred at ...), and insufficient (n = 16) gestational weight gain. Diabetes duration was comparable, and median prepregnancy BMI was 25.3 (range 18-41) vs. 23.5 (18-31) vs. 22.7 (20-30) kg/m(2) (P = 0.05) in the three weight gain groups. Offspring birth weight and birth weight SD score decreased across the groups (3,681 [2......,374-4,500] vs. 3,395 [2,910-4,322] vs. 3,295 [2,766-4,340] g [P = 0.02] and 1.08 [-1.90 to 3.25] vs. 0.45 [-0.83 to 3.18] vs. -0.02 [-1.51 to 2.96] [P = 0.009], respectively). In a multiple linear regression analysis, gestational weight gain (kg) was positively associated with offspring birth weight (g) (β = 19...

  8. Glutamine-enriched enteral nutrition in very-low-birth-weight infants and effects on feeding tolerance and infectious morbidity: a randomized controlled trial

    NARCIS (Netherlands)

    van den Berg, Anemone; van Elburg, Ruurd M.; Westerbeek, Elisabeth A. M.; Twisk, Jos W. R.; Fetter, Willem P. F.

    2005-01-01

    Background: Glutamine depletion has negative effects on the functional integrity of the gut and leads to immunosuppression. Very-low-birth-weight (VLBW) infants are susceptible to glutamine depletion because nutrition is limited in the first weeks of life. Objective: The objective was to determine

  9. Oxygenation with T-piece versus self-inflating bag for ventilation of extremely preterm infants at birth: a randomized controlled trial.

    LENUS (Irish Health Repository)

    Dawson, Jennifer A

    2011-06-01

    To investigate whether infants < 29 weeks gestation who receive positive pressure ventilation (PPV) immediately after birth with a T-piece have higher oxygen saturation (SpO₂) measurements at 5 minutes than infants ventilated with a self inflating bag (SIB).

  10. Heterologous Immunological Effects of Early BCG Vaccination in Low-Birth-Weight Infants in Guinea-Bissau: A Randomized-controlled Trial

    NARCIS (Netherlands)

    Jensen, K.J.; Larsen, N.; Biering-Sorensen, S.; Andersen, A.; Eriksen, H.B.; Monteiro, I.; Hougaard, D.; Aaby, P.; Netea, M.G.; Flanagan, K.L.; Benn, C.S.

    2015-01-01

    BACKGROUND: Bacillus Calmette-Guerin (BCG) seems to have beneficial nonspecific effects; early BCG vaccination of low-birth-weight (LBW) newborns reduces neonatal mortality by >40% due to prevention of primarily septicemia and pneumonia. METHODS: Within a randomized trial in LBW infants in

  11. Preventing Preterm Birth with Progesterone in Women with a Short Cervical Length from a Low-Risk Population: A Multicenter Double-Blind Placebo-Controlled Randomized Trial

    NARCIS (Netherlands)

    van Os, M.A.; van der Ven, A.J.; Kleinrouweler, C.E.; Schuit, E.; Kazemier, B.M.; Verhoeven, C.J.M.; de Miranda, E.; van Wassenaer-Leemhuis, A.G.; Sikkema, J.M.; Woiski, M.D.; Bossuyt, P.M.; Pajkrt, E.; de Groot, C.J.M.; Mol, B.W.J.; Haak, M.C.

    2015-01-01

    Objective The objective of this study was to evaluate the effectiveness of vaginal progesterone in reducing adverse neonatal outcome due to preterm birth (PTB) in low-risk pregnant women with a short cervical length (CL). Study Design Women with a singleton pregnancy without a history of PTB

  12. The effect of glutamine-enriched enteral nutrition on intestinal permeability in very-low-birth-weight infants : A randomized controlled trial

    NARCIS (Netherlands)

    van den Berg, Anemone; Fetter, Willem P. F.; Westerbeek, Elisabeth A. M.; van der Vegt, Ina M.; van der Molen, Hilda R. A.; van Elburg, Ruurd M.

    2006-01-01

    Background: Very-low-birth-weight (VLBW) infants are susceptible to glutamine depletion. Glutamine depletion has negative effects on intestinal integrity. The lower infection rate in VLBW infants receiving glutamine-enriched enteral nutrition may originate from improved intestinal integrity, as

  13. The effect of glutamine-enriched enteral nutrition on intestinal permeability in very-low-birth-weight infants: A randomized controlled trial

    NARCIS (Netherlands)

    van den Berg, Anemone; Fetter, Willem P. F.; Westerbeek, Elisabeth A. M.; van der Vegt, Ina M.; van der Molen, Hilda R. A.; van Elburg, Ruurd M.

    2006-01-01

    Background: Very-low-birth-weight (VLBW) infants are susceptible to glutamine depletion. Glutamine depletion has negative effects on intestinal integrity. The lower infection rate in VLBW infants receiving glutamine-enriched enteral nutrition may originate from improved intestinal integrity, as

  14. Endometrial scratching in women with implantation failure after a first IVF/ICSI cycle; does it lead to a higher live birth rate? The SCRaTCH study: a randomized controlled trial (NTR 5342).

    Science.gov (United States)

    van Hoogenhuijze, N E; Torrance, H L; Mol, F; Laven, J S E; Scheenjes, E; Traas, M A F; Janssen, C; Cohlen, B; Teklenburg, G; de Bruin, J P; van Oppenraaij, R; Maas, J W M; Moll, E; Fleischer, K; van Hooff, M H; de Koning, C; Cantineau, A; Lambalk, C B; Verberg, M; Nijs, M; Manger, A P; van Rumste, M; van der Voet, L F; Preys-Bosman, A; Visser, J; Brinkhuis, E; den Hartog, J E; Sluijmer, A; Jansen, F W; Hermes, W; Bandell, M L; Pelinck, M J; van Disseldorp, J; van Wely, M; Smeenk, J; Pieterse, Q D; Boxmeer, J C; Groenewoud, E R; Eijkemans, M J C; Kasius, J C; Broekmans, F J M

    2017-07-21

    Success rates of assisted reproductive techniques (ART) are approximately 30%, with the most important limiting factor being embryo implantation. Mechanical endometrial injury, also called 'scratching', has been proposed to positively affect the chance of implantation after embryo transfer, but the currently available evidence is not yet conclusive. The primary aim of this study is to determine the effect of endometrial scratching prior to a second fresh in vitro fertilization/intracytoplasmic sperm injection (IVF/ICSI) cycle on live birth rates in women with a failed first IVF/ICSI cycle. Multicenter randomized controlled trial in Dutch academic and non-academic hospitals. A total of 900 women will be included of whom half will undergo an endometrial scratch in the luteal phase of the cycle prior to controlled ovarian hyperstimulation using an endometrial biopsy catheter. The primary endpoint is the live birth rate after the 2 nd fresh IVF/ICSI cycle. Secondary endpoints are costs, cumulative live birth rate (after the full 2 nd IVF/ICSI cycle and over 12 months of follow-up); clinical and ongoing pregnancy rate; multiple pregnancy rate; miscarriage rate and endometrial tissue parameters associated with implantation failure. Multiple studies have been performed to investigate the effect of endometrial scratching on live birth rates in women undergoing IVF/ICSI cycles. Due to heterogeneity in both the method and population being scratched, it remains unclear which group of women will benefit from the procedure. The SCRaTCH trial proposed here aims to investigate the effect of endometrial scratching prior to controlled ovarian hyperstimulation in a large group of women undergoing a second IVF/ICSI cycle. NTR 5342 , registered July 31 st , 2015. Version 4.10, January 4th, 2017.

  15. Influence of Valentine's Day and Halloween on birth timing.

    Science.gov (United States)

    Levy, Becca R; Chung, Pil H; Slade, Martin D

    2011-10-01

    It is known that cultural representations, in the form of stereotypes, can influence functional health. We predicted that the influence of cultural representations, in the form of salient holidays, would extend to birth timing. On Valentine's Day, which conveys positive symbolism, there was a 3.6% increase in spontaneous births and a 12.1% increase in cesarean births. Whereas, on Halloween, which conveys negative symbolism, there was a 5.3% decrease in spontaneous births and a 16.9% decrease in cesarean births. These effects reached significance at p Halloween window included 1,809,304 births. Our findings raise the possibility that pregnant women may be able to control the timing of spontaneous births, in contrast to the traditional assumption, and that scheduled births are also influenced by the cultural representations of the two holidays. Copyright © 2011 Elsevier Ltd. All rights reserved.

  16. Associations between birth health, maternal employment, and child care arrangement among a community sample of mothers with young children.

    Science.gov (United States)

    Chiao, Chi; Chyu, Laura; Ksobiech, Kate

    2014-01-01

    Although a large body of literature exists on how different types of child care arrangements affect a child's subsequent health and sociocognitive development, little is known about the relationship between birth health and subsequent decisions regarding type of nonparental child care as well as how this relationship might be influenced by maternal employment. This study used data from the Los Angeles Families and Neighborhoods Survey (L.A.FANS). Mothers of 864 children (ages 0-5) provided information regarding birth weight, maternal evaluation of a child's birth health, child's current health, maternal employment, type of child care arrangement chosen, and a variety of socioeconomic variables. Child care options included parental care, relative care, nonrelative care, and daycare center. Multivariate analyses found that birth weight and subjective rating of birth health had similar effects on child care arrangement. After controlling for a child's age and current health condition, multinomial logit analyses found that mothers with children with poorer birth health are more likely to use nonrelative and daycare centers than parental care when compared to mothers with children with better birth health. The magnitude of these relationships diminished when adjusting for maternal employment. Working mothers were significantly more likely to use nonparental child care than nonemployed mothers. Results suggest that a child's health early in life is significantly but indirectly related to subsequent decisions regarding child care arrangements, and this association is influenced by maternal employment. Development of social policy aimed at improving child care service should take maternal and family backgrounds into consideration.

  17. The oral health care experiences of NSW Aboriginal Community Controlled Health Services.

    Science.gov (United States)

    Campbell, Megan A; Hunt, Jennifer; Walker, David; Williams, Rodger

    2015-02-01

    Aboriginal people continue to experience a disproportionately heavy burden of oral disease. A range of oral health services may be available to Aboriginal communities, including those provided by Aboriginal Community Controlled Health Services (ACCHSs). This study explored the oral health care experiences and activities of ACCHSs to inform policy and program decision making. Mixed methods, including an online survey and semi-structured interviews with senior ACCHS staff, were used. Areas of inquiry included perceived community need for oral health care, oral health care models, accessibility of other oral health services and barriers to providing oral health care. Twenty-nine NSW ACCHSs participated in the study. The activities of NSW ACCHSs in oral health care are diverse and reflect the localised approaches they take to delivering primary health care. ACCHSs commonly face barriers in delivering oral health care, as do Aboriginal communities in accessing other oral health services. NSW ACCHSs are important but under-acknowledged providers of a range of oral health services to Aboriginal communities and are well placed to provide this care as part of their comprehensive primary health care model. ACCHS roles in improving Aboriginal oral health would be strengthened by greater acknowledgement of their contributions and expertise and the development of transparent, long-term funding policies that respond to community need. © 2014 Public Health Association of Australia.

  18. Ecosystem services in Mediterranean river basin: climate change impact on water provisioning and erosion control.

    Science.gov (United States)

    Bangash, Rubab F; Passuello, Ana; Sanchez-Canales, María; Terrado, Marta; López, Alfredo; Elorza, F Javier; Ziv, Guy; Acuña, Vicenç; Schuhmacher, Marta

    2013-08-01

    The Mediterranean basin is considered one of the most vulnerable regions of the world to climate change and such changes impact the capacity of ecosystems to provide goods and services to human society. The predicted future scenarios for this region present an increased frequency of floods and extended droughts, especially at the Iberian Peninsula. This paper evaluates the impacts of climate change on the water provisioning and erosion control services in the densely populated Mediterranean Llobregat river basin of. The assessment of ecosystem services and their mapping at the basin scale identify the current pressures on the river basin including the source area in the Pyrenees Mountains. Drinking water provisioning is expected to decrease between 3 and 49%, while total hydropower production will decrease between 5 and 43%. Erosion control will be reduced by up to 23%, indicating that costs for dredging the reservoirs as well as for treating drinking water will also increase. Based on these data, the concept for an appropriate quantification and related spatial visualization of ecosystem service is elaborated and discussed. Copyright © 2013 Elsevier B.V. All rights reserved.

  19. Proposal for the award of a contract for software support services for industrial control systems

    CERN Document Server

    2006-01-01

    This document concerns the award of a contract for software support services for industrial control systems, including maintenance of existing systems and development of new applications. The Finance Committee is invited to agree to the negotiation of a contract with the consortium ASSYSTEMS (FR) - INBIS (GB), the lowest bidder, for software support services for industrial control systems, including maintenance of existing systems and development of new applications, for a period of three years for a total amount not exceeding 1 281 057 euros (1 998 530 Swiss francs), not subject to revision for the first two years. The rate of exchange used is that stipulated in the tender. The contract will include options for two one-year extensions beyond the initial three-year period.

  20. Man/terminal interaction evaluation of computer operating system command and control service concepts. [in Spacelab

    Science.gov (United States)

    Dodson, D. W.; Shields, N. L., Jr.

    1978-01-01

    The Experiment Computer Operating System (ECOS) of the Spacelab will allow the onboard Payload Specialist to command experiment devices and display information relative to the performance of experiments. Three candidate ECOS command and control service concepts were reviewed and laboratory data on operator performance was taken for each concept. The command and control service concepts evaluated included a dedicated operator's menu display from which all command inputs were issued, a dedicated command key concept with which command inputs could be issued from any display, and a multi-display concept in which command inputs were issued from several dedicated function displays. Advantages and disadvantages are discussed in terms of training, operational errors, task performance time, and subjective comments of system operators.