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Sample records for prenatal class attendance

  1. Speech-based Class Attendance

    Science.gov (United States)

    Faizel Amri, Umar; Nur Wahidah Nik Hashim, Nik; Hazrin Hany Mohamad Hanif, Noor

    2017-11-01

    In the department of engineering, students are required to fulfil at least 80 percent of class attendance. Conventional method requires student to sign his/her initial on the attendance sheet. However, this method is prone to cheating by having another student signing for their fellow classmate that is absent. We develop our hypothesis according to a verse in the Holy Qur’an (95:4), “We have created men in the best of mould”. Based on the verse, we believe each psychological characteristic of human being is unique and thus, their speech characteristic should be unique. In this paper we present the development of speech biometric-based attendance system. The system requires user’s voice to be installed in the system as trained data and it is saved in the system for registration of the user. The following voice of the user will be the test data in order to verify with the trained data stored in the system. The system uses PSD (Power Spectral Density) and Transition Parameter as the method for feature extraction of the voices. Euclidean and Mahalanobis distances are used in order to verified the user’s voice. For this research, ten subjects of five females and five males were chosen to be tested for the performance of the system. The system performance in term of recognition rate is found to be 60% correct identification of individuals.

  2. Group Prenatal Care Attendance: Determinants and Relationship with Care Satisfaction.

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    Cunningham, Shayna D; Grilo, Stephanie; Lewis, Jessica B; Novick, Gina; Rising, Sharon Schindler; Tobin, Jonathan N; Ickovics, Jeannette R

    2017-04-01

    Objectives Group prenatal care results in improved birth outcomes in randomized controlled trials, and better attendance at group prenatal care visits is associated with stronger clinical effects. This paper's objectives are to identify determinants of group prenatal care attendance, and to examine the association between proportion of prenatal care received in a group context and satisfaction with care. Methods We conducted a secondary data analysis of pregnant adolescents (n = 547) receiving group prenatal care in New York City (2008-2012). Multivariable linear regression models were used to test associations between patient characteristics and percent of group care sessions attended, and between the proportion of prenatal care visits that occurred in a group context and care satisfaction. Results Sixty-seven groups were established. Group sizes ranged from 3 to 15 women (mean = 8.16, SD = 3.08); 87 % of groups enrolled at least five women. Women enrolled in group prenatal care supplemented group sessions with individual care visits. However, the percent of women who attended each group session was relatively consistent, ranging from 56 to 63 %. Being born outside of the United States was significantly associated with higher group session attendance rates [B(SE) = 11.46 (3.46), p = 0.001], and women who received a higher proportion of care in groups reported higher levels of care satisfaction [B(SE) = 0.11 (0.02), p prenatal care as possible in a group setting, as well as value-based reimbursement models and other incentives to encourage more widespread adoption of group prenatal care.

  3. Class Attendance and Performance in Principles of Economics

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    Cohn, Elchanan; Johnson, Eric

    2006-01-01

    A sample of 347 students, enrolled in principles of economics classes during the period 1997-2001, is used to examine the relation between class attendance and student performance on examinations. Among the questions examined are: Is attendance related to performance, with and without controls for other factors? Do only substantial levels of…

  4. Perceptions of focused prenatal care among women attending two tertiary centers in Nigeria.

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    Eleje, George U; Onwusulu, Daniel N; Ezeama, Chukwuemeka O; Afiadigwe, Evaristus A; Eke, Ahizechukwu C; Ikechebelu, Joseph I; Ugboaja, Joseph O; Okwuosa, Ayodele O

    2015-11-01

    To determine women's perceptions and expectations of focused prenatal care visits. The present questionnaire-based, cross-sectional survey was performed among pregnant women in their third trimester attending two tertiary health centers in southern Nigeria between January and March 2012. Obstetric data, histories, and information on preferences for prenatal visits were obtained using questionnaires. A total of 353 questionnaires were appropriately completed. Among 277 participants who stated a preference for the number of prenatal care visits, 241 (87.0%) reported a preference of more than four. Among 203 parous women, 132 (65.0%) had no previous negative obstetric experience. Only previous stillbirth (odds ratio [OR] 2.67, 95% confidence interval [CI] 1.05-6.77; P = 0.039) among multiparous women, and HIV/AIDS (OR 0.27, 95% CI 0.06-1.17; P = 0.048) among all women were significantly associated with a preference for more prenatal visits. Previous negative obstetric experiences did not generally affect preference for prenatal visits. However, pregnant women expressed dissatisfaction with a reduced number of visits. Copyright © 2015 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

  5. Impact of Students’ Class Attendance on Recalling Previously Acquired Information

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    Camellia Hemyari

    2018-03-01

    Full Text Available Background: In recent years, availability of class material including typed lectures, the professor’s Power Point slides, sound recordings, and even videos made a group of students feel that it is unnecessary to attend the classes. These students usually read and memorize typed lectures within two or three days prior to the exams and usually pass the tests even with low attendance rate. Thus, the question is how effective is this learning system and how long the one-night memorized lessons may last.Methods: A group of medical students (62 out of 106 students, with their class attendance and educational achievements in the Medical Mycology and Parasitology course being recorded since two years ago, was selected and their knowledge about this course was tested by multiple choice questions (MCQ designed based on the previous lectures.Results: Although the mean re-exam score of the students at the end of the externship was lower than the corresponding final score, a significant association was found between the scores of the students in these two exams (r=0.48, P=0.01. Moreover, a significant negative association was predicted between the number of absences and re-exam scores (r=-0.26, P=0.037.Conclusion: As our findings show, the phenomenon of recalling the acquired lessons is preserved for a long period of time and it is associated with the students’ attendance. Many factors including generation effect (by taking notes and cued-recall (via slide picture might play a significant role in the better recalling of the learned information in students with good class attendance.Keywords: STUDENT, MEMORY, LONG-TERM, RECALL, ABSENTEEISM, LEARNING

  6. Exploring Group Composition among Young, Urban Women of Color in Prenatal Care: Implications for Satisfaction, Engagement, and Group Attendance.

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    Earnshaw, Valerie A; Rosenthal, Lisa; Cunningham, Shayna D; Kershaw, Trace; Lewis, Jessica; Rising, Sharon Schindler; Stasko, Emily; Tobin, Jonathan; Ickovics, Jeannette R

    2016-01-01

    Group models of prenatal care continue to grow in popularity. However, little is known about how group composition (similarity or diversity between members of groups) relates to care-related outcomes. The current investigation aimed to explore associations between prenatal care group composition with patient satisfaction, engagement, and group attendance among young, urban women of color. Data were drawn from two studies conducted in New Haven and Atlanta (2001-2004; n = 557) and New York City (2008-2011; n = 375) designed to evaluate group prenatal care among young, urban women of color. Women aged 14 to 25 were assigned to group prenatal care and completed surveys during their second and third trimesters of pregnancy. Group attendance was recorded. Data were merged and analyzed guided by the Group Actor-Partner Interdependence Model using multilevel regression. Analyses explored composition in terms of age, race, ethnicity, and language. Women in groups with others more diverse in age reported greater patient engagement and, in turn, attended more group sessions, b(se) = -0.01(0.01); p = .04. The composition of prenatal care groups seems to be associated with young women's engagement in care, ultimately relating to the number of group prenatal care sessions they attend. Creating groups diverse in age may be particularly beneficial for young, urban women of color, who have unique pregnancy needs and experiences. Future research is needed to test the generalizability of these exploratory findings. Copyright © 2016 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

  7. Barriers and facilitators for men to attend prenatal care and obtain HIV voluntary counseling and testing in Brazil.

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    Yeganeh, Nava; Simon, Mariana; Mindry, Deborah; Nielsen-Saines, Karin; Chaves, Maria Cristina; Santos, Breno; Melo, Marineide; Mendoza, Brenna; Gorbach, Pamina

    2017-01-01

    Providing HIV voluntary counseling and testing (VCT) to men who attend their partner's prenatal care is an intervention with potential to reduce HIV transmission to women and infants during the vulnerable period of pregnancy. Little is known about the acceptability of this intervention in global settings outside of Africa. We conducted in-depth qualitative interviews to evaluate potential barriers and facilitators to prenatal care attendance for HIV VCT with 20 men who did and 15 men who did not attend prenatal care with their partners at Hospital Conceiçao in Porto Alegre, Brazil. Men were recruited at the labor and delivery unit at Hospital Conceiçao via a scripted invitation while visiting their newborn infant. Interviews lasted from 35-55 minutes and were conducted in Portuguese by a local resident trained extensively in qualitative methods. All interviews were transcribed verbatim, translated, and then analyzed using Atlast.ti software. An analysis of themes was then conducted using direct quotes and statements. We applied and adapted the AIDS Risk Reduction Theoretical Model and HIV Testing Decisions Model to the qualitative data to identify themes in the 35 interviews. If offered HIV testing during prenatal care, all men in both groups stated they would accept this intervention. Yet, individual, relationship and systemic factors were identified that affect these Brazilian men's decision to attend prenatal care, informing our final conceptual model. The men interviewed had a general understanding of the value of HIV prevention of mother to child transmission. They also described open and communicative relationships with their significant others and displayed a high level of enthusiasm towards optimizing the health of their expanding family. The major barriers to attending prenatal care included perceived stigma against HIV infected individuals, men's lack of involvement in planning of the pregnancy as well as inconvenient scheduling of prenatal care, due to

  8. Barriers and facilitators for men to attend prenatal care and obtain HIV voluntary counseling and testing in Brazil.

    Directory of Open Access Journals (Sweden)

    Nava Yeganeh

    Full Text Available Providing HIV voluntary counseling and testing (VCT to men who attend their partner's prenatal care is an intervention with potential to reduce HIV transmission to women and infants during the vulnerable period of pregnancy. Little is known about the acceptability of this intervention in global settings outside of Africa.We conducted in-depth qualitative interviews to evaluate potential barriers and facilitators to prenatal care attendance for HIV VCT with 20 men who did and 15 men who did not attend prenatal care with their partners at Hospital Conceiçao in Porto Alegre, Brazil. Men were recruited at the labor and delivery unit at Hospital Conceiçao via a scripted invitation while visiting their newborn infant. Interviews lasted from 35-55 minutes and were conducted in Portuguese by a local resident trained extensively in qualitative methods. All interviews were transcribed verbatim, translated, and then analyzed using Atlast.ti software. An analysis of themes was then conducted using direct quotes and statements. We applied and adapted the AIDS Risk Reduction Theoretical Model and HIV Testing Decisions Model to the qualitative data to identify themes in the 35 interviews.If offered HIV testing during prenatal care, all men in both groups stated they would accept this intervention. Yet, individual, relationship and systemic factors were identified that affect these Brazilian men's decision to attend prenatal care, informing our final conceptual model. The men interviewed had a general understanding of the value of HIV prevention of mother to child transmission. They also described open and communicative relationships with their significant others and displayed a high level of enthusiasm towards optimizing the health of their expanding family. The major barriers to attending prenatal care included perceived stigma against HIV infected individuals, men's lack of involvement in planning of the pregnancy as well as inconvenient scheduling of

  9. The Role of Attendance in Lecture Classes: You Can Lead a Horse to Water...

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    Golding, Jonathan M.

    2011-01-01

    A review of prior research on the role of attendance policies in large lecture classes (including psychology) is presented. This research showed that although students often did not attend class, various policies were effective in getting students to the classroom. Moreover, some research showed that an attendance policy did not lower instructor…

  10. Why Students Do and Do Not Attend Classes: Myths and Realities.

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    Friedman, Paul; Rodriguez, Fred; McComb, Joe

    2001-01-01

    Explored student characteristics and course characteristics influencing why college students skip class. Found that attendance behavior cannot be easily explained and that the decision to attend is influenced by multiple factors. (EV)

  11. Promoting Healthy Pregnancies Through Perinatal Groups: A Comparison of CenteringPregnancy® Group Prenatal Care and Childbirth Education Classes

    OpenAIRE

    Walker, Deborah S.; Worrell, Renee

    2008-01-01

    CenteringPregnancy® group prenatal care is growing in popularity and has commonalities with childbirth education classes. In order for leaders of childbirth education classes to best serve their clients' needs, it is important to be aware of new, emerging models of prenatal care such as CenteringPregnancy. This article provides an overview of CenteringPregnancy and similarities and differences between CenteringPregnancy and childbirth education classes. Providers of prenatal education, whethe...

  12. Gestational diabetes mellitus among women attending prenatal care at Korle-Bu Teaching Hospital, Accra, Ghana.

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    Oppong, Samuel A; Ntumy, Michael Y; Amoakoh-Coleman, Mary; Ogum-Alangea, Deda; Modey-Amoah, Emefa

    2015-12-01

    To determine the burden of gestational diabetes mellitus (GDM) among pregnant women in Accra, Ghana. The present cross-sectional study enrolled women at 20-24 weeks of pregnancy attending their first prenatal clinic at Korle-Bu Teaching Hospital, Accra, between March and November 2013. Participants underwent a 2-hour, 75-g oral glucose tolerance test between 24 and 28 weeks. The odds of GDM among different body mass index (BMI, calculated as weight in kilograms divided by the square of height in meters) groupings were calculated in a multiple logistic regression model. Among 399 women screened, 37 (9.3%) had GDM. Compared with women with a BMI in the normal range (18.50-24.99), obese women (BMI >30.0) had an increased risk of GDM (odds ratio [OR] 2.98, 95% confidence interval [CI] 1.08-8.20; P=0.034]; overweight women (BMI 25.00-29.99) had a slightly elevated risk (OR 1.20, 95% CI 0.41-3.55; P=0.742). Maternal age, parity, education, employment status, place of residence, and previous pregnancy complications did not affect the risk of GDM. GDM was found in 10% of pregnant women in Accra. Women who were obese by 20-24 weeks of pregnancy had a significantly increased risk of GDM. Copyright © 2015 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

  13. Class attendance and academic performance of second year ...

    African Journals Online (AJOL)

    This study investigated the impact of classroom attendance on academic performance of university students in an Organic Chemistry course. It also looked into the moderating effect of gender on attendance and academic performance. Data was collected through expo-facto survey involving real time documentation of ...

  14. Effects of Class Size and Attendance Policy on University Classroom Interaction in Taiwan

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    Bai, Yin; Chang, Te-Sheng

    2016-01-01

    Classroom interaction experience is one of the main parts of students' learning lives. However, surprisingly little research has investigated students' perceptions of classroom interaction with different attendance policies across different class sizes in the higher education system. To elucidate the effects of class size and attendance policy on…

  15. class attendance and academic performance of second year

    African Journals Online (AJOL)

    Temechegn

    Data was collected through expo-facto survey involving real time ... still a major concern for educators and educational researchers all over the world ..... attendance on students' academic performance using association rule mining technique.

  16. Class attendance, peer similarity, and academic performance in a large field study

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    Bjerre-Nielsen, Andreas; Mones, Enys; Lehmann, Sune; Lassen, David Dreyer

    2017-01-01

    Identifying the factors that determine academic performance is an essential part of educational research. Existing research indicates that class attendance is a useful predictor of subsequent course achievements. The majority of the literature is, however, based on surveys and self-reports, methods which have well-known systematic biases that lead to limitations on conclusions and generalizability as well as being costly to implement. Here we propose a novel method for measuring class attendance that overcomes these limitations by using location and bluetooth data collected from smartphone sensors. Based on measured attendance data of nearly 1,000 undergraduate students, we demonstrate that early and consistent class attendance strongly correlates with academic performance. In addition, our novel dataset allows us to determine that attendance among social peers was substantially correlated (>0.5), suggesting either an important peer effect or homophily with respect to attendance. PMID:29117190

  17. Class attendance, peer similarity, and academic performance in a large field study

    DEFF Research Database (Denmark)

    Kassarnig, Valentin; Bjerre-Nielsen, Andreas; Mones, Enys

    2017-01-01

    Identifying the factors that determine academic performance is an essential part of educational research. Existing research indicates that class attendance is a useful predictor of subsequent course achievements. The majority of the literature is, however, based on surveys and self-reports, methods....... Based on measured attendance data of nearly 1,000 undergraduate students, we demonstrate that early and consistent class attendance strongly correlates with academic performance. In addition, our novel dataset allows us to determine that attendance among social peers was substantially correlated (>0...

  18. Attendance at prenatal care and adverse birth outcomes in China: A follow-up study based on Maternal and Newborn's Health Monitoring System.

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    Huang, Aiqun; Wu, Keye; Zhao, Wei; Hu, Huanqing; Yang, Qi; Chen, Dafang

    2018-02-01

    to evaluate the independent association between attendance at prenatal care and adverse birth outcomes in China, measured either as the occurrence of preterm birth or low birth weight. a follow-up study. the data was collected from maternal and newborn's health monitoring system at 6 provinces in China. all pregnant women registered in the system at their first prenatal care visit. We included 40152 registered pregnant women who had delivered between October 2013 and September 2014. attendance at prenatal care was evaluated using Kessner index. χ 2 tests were used to examine the correlations between demographic characteristics and preterm birth or low birth weight. The associations between attendance at prenatal care and birth outcomes were explored using multilevel mixed-effects logistic regression models. the prevalence for preterm birth and low birth weight was 3.31% and 2.55%. The null models showed region clustering on birth outcomes. Compared with women who received adequate prenatal care, those with intermediate prenatal care (adjusted OR 1.62, 95%CI 1.37-1.92) or inadequate prenatal care (adjusted OR 2.78, 95%CI 2.24-3.44) had significantly increased risks for preterm birth, and women with intermediate prenatal care (adjusted OR 1.31, 95%CI 1.10-1.55) or inadequate prenatal care (adjusted OR 1.70, 95%CI 1.32-2.19) had significantly increased risks for low birth weight. We found very significant dose-response patterns for both preterm birth (p-trendprenatal care in China has independent effects on both preterm birth and low birth weight. Appropriate timing and number of prenatal care visits can help to reduce the occurrence of preterm birth or low birth weight. Copyright © 2017 Elsevier Ltd. All rights reserved.

  19. Class attendance, peer similarity, and academic performance in a large field study

    DEFF Research Database (Denmark)

    Kassarnig, Valentin; Bjerre-Nielsen, Andreas; Mones, Enys

    2017-01-01

    which have well-known systematic biases that lead to limitations on conclusions and generalizability as well as being costly to implement. Here we propose a novel method for measuring class attendance that overcomes these limitations by using location and bluetooth data collected from smartphone sensors.......5), suggesting either an important peer effect or homophily with respect to attendance....

  20. An Empirical Study of Personal Response Technology for Improving Attendance and Learning in a Large Class

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    Shapiro, Amy

    2009-01-01

    Student evaluations of a large General Psychology course indicate that students enjoy the class a great deal, yet attendance is low. An experiment was conducted to evaluate a personal response system as a solution. Attendance rose by 30% as compared to extra credit as an inducement, but was equivalent to offering pop quizzes. Performance on test…

  1. An Investigation into Breastfeeding Characteristics of Mothers Attending Childbirth Education Classes

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    Samiye Mete, PhD

    2010-12-01

    Conclusions: On the basis of the study results it could be argued that attending childbirth preparation class with the husband has a positive effect over breastfeeding. Childbirth education classes will greatly contribute to the health of the society by affecting breastfeeding positively.

  2. Quality of family planning counseling among women attending prenatal care at a hospital in Addis Ababa, Ethiopia.

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    Teshome, Abel; Birara, Malede; Rominski, Sarah D

    2017-05-01

    To assess the quality of family planning counseling among women attending a prenatal clinic in Addis Ababa, Ethiopia. In a descriptive cross-sectional study conducted between February and April, 2015, at the prenatal care clinic of Saint Paul's Hospital Millennium Medical College, Addis Ababa, Ethiopia, pregnant women in their third trimester were interviewed about their experience of family planning counseling. Data were collected via a questionnaire. Logistic regression was used to assess predictors of satisfaction with the counseling service. During the study period, 400 women were interviewed. Only 139 women (34.8%) were counseled about family planning. Among those counseled, 126 (90.6%) decided to use a contraceptive method after delivery and 46 (36.7%) decided to use an injectable contraceptive. Women were more likely to report high satisfaction when their provider asked about their partner's attitude toward contraceptive methods (adjusted odds ratio 6.6; Pfamily planning methods (adjusted odds ratio 5.1; Pfamily planning counseling to improve satisfaction and quality of care. © 2017 International Federation of Gynecology and Obstetrics.

  3. Effects of Text Messaged Self-Monitoring on Class Attendance and Punctuality of At-Risk College Student Athletes

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    Bicard, David F.; Lott, Valorie; Mills, Jessica; Bicard, Sara; Baylot-Casey, Laura

    2012-01-01

    This study examined the effects of text messaging class arrival to an academic counselor on the attendance and punctuality of 4 college student athletes. Each participant had a history of class tardiness and was considered to be at risk for academic failure. Class attendance and punctuality improved for all participants. (Contains 1 figure.)

  4. Relationship Among Dental Students' Class Lecture Attendance, Use of Online Resources, and Performance.

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    Azab, Ehab; Saksena, Yun; Alghanem, Tofool; Midle, Jennifer Bassett; Molgaard, Kathleen; Albright, Susan; Karimbux, Nadeem

    2016-04-01

    This study aimed to evaluate the relationship among dental students' attendance at class lectures, use of online lecture materials, and performance in didactic courses. The study was conducted with second-year predoctoral students at Tufts University School of Dental Medicine during the fall semester of 2014. Three basic science and three preclinical dental courses were selected for evaluation. Online usage for each participant was collected, and a survey with questions about attendance and online behavior was conducted. The final grade for each participant in each selected course was obtained and matched with his or her online usage and attendance. Out of a total 190 students, 146 (77%) participated. The results showed no significant relationship between students' grades and their class attendance or online usage except for a weak negative relationship between class attendance and online usage for the Epidemiology course (pattendance, online usage, and course grades, most of the students reported that having the online resources in addition to the lectures was helpful.

  5. Mother’s Views about Efficacy of Prenatal Educational Classes to Prepare for Normal Vaginal Delivery, Postpartum and Breastfeeding

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    ّSomayeh Bahrami

    2016-12-01

    Full Text Available Background and Objective: Prenatal educations focusing on physical, emotional and mental preparation for delivery, health promotion and improving lifestyle behaviors in families during the reproductive years. In this education, parents achieve data about physical, emotional and mental changes during pregnancy delivery and postpartum and overcome skills. Aim of this study was to determine Comments mothers about efficacy prenatal education classes to prepare for normal vaginal delivery, postpartum and breastfeeding in women referring to Dezful health Centers, 2015Materials and Methods: The descriptive study using quota sampling was performed. A total of 250 women consented to participant at study. A questionnaire was provided by content validity. It is reliability was confirmed by Test re-test. A questionnaire was used in 4 Part: demographics, knowledge toward mode of delivery and Comments mothers about efficacy prenatal education classes to prepare for normal vaginal delivery, postpartum and breastfeeding. Data using SPSS statistics software and analyzes were performed.Results: More women (54.2% were moderate knowledge level. The majority of patients believed that prenatal classes aided there in preparation for natural childbirth (93.6%, the postpartum period (75.6%, and preparation for lactation (100%Conclusion: The study showed that prenatal education has an important role on choosing the mode of delivery and preparing for vaginal delivery. So that approach this training and prenatal care to all pregnant women is recommended.

  6. Response Patterns in Health State Valuation Using Endogenous Attribute Attendance and Latent Class Analysis.

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    Hole, Arne Risa; Norman, Richard; Viney, Rosalie

    2016-02-01

    Not accounting for simplifying decision-making heuristics when modelling data from discrete choice experiments has been shown potentially to lead to biased inferences. This study considers two ways of exploring the presence of attribute non-attendance (that is, respondents considering only a subset of the attributes that define the choice options) in a health state valuation discrete choice experiment. The methods used include the latent class (LC) and endogenous attribute attendance (EAA) models, which both required adjustment to reflect the structure of the quality-adjusted life year (QALY) framework for valuing health outcomes. We find that explicit consideration of attendance patterns substantially improves model fit. The impact of allowing for non-attendance on the estimated QALY weights is dependent on the assumed source of non-attendance. If non-attendance is interpreted as a form of preference heterogeneity, then the inferences from the LC and EAA models are similar to those from standard models, while if respondents ignore attributes to simplify the choice task, the QALY weights differ from those using the standard approach. Because the cause of non-attendance is unknown in the absence of additional data, a policymaker may use the range of weights implied by the two approaches to conduct a sensitivity analysis. Copyright © 2014 John Wiley & Sons, Ltd.

  7. The effect of instruction on knowledge and attitude of couples attending pre-marriage counseling classes.

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    Moodi, Mitra; Miri, Mohammad-Reza; Reza Sharifirad, Gholam

    2013-01-01

    Marriages and establishing a family is one of the most important events in the life of each person. It has significant effects on personal and social health, if it occurs with sufficient knowledge in the proper conditions. The aim of this study is to determine the effect of pre-marriage instruction on the knowledge and health attitudes of the couples attending the pre-marriage counseling classes. This pre and post quasi-experimental study was conducted on 250 couples attending the pre-marriage counseling classes. The required information was collected using an autonomous questionnaire designed based on the research objectives. The questionnaire included three parts: Demographic information, knowledge (27 questions) and attitude (18 questions. The questionnaire was filled out before and after the pre-marriage counseling program, which was presented as lectures. The effect of the instructional program was analyzed using a statistical test. The results showed that 83.2% of the couples had poor knowledge, 16% average, and 0.8% had good knowledge before the intervention. After the intervention, 60.4% of couples had poor knowledge, 31.6% average and 8% had good knowledge. The results also revealed that that the difference in mean scores of knowledge and attitudes regarding reproductive health, family planning, genetic diseases and disabilities was statistically significant (P < 0.001). Despite the mean scores of knowledge and attitude of the couples had increased after the instructional intervention, the increase in knowledge level was not very high. So the knowledge score of the couples increased just 4.3%, and only 8% of the couples had good knowledge after the instructional intervention. Therefore, to achieve a relatively stable behavior change in individuals and improving the health level of the young couples, it is recommended that more attention pay to the quality of the instructional classes.

  8. Selected eating behaviours of girls and boys attending sport-oriented classes

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    Szeja, Nicola; Szczepańska, Elżbieta; Janion, Karolina; Szymkiewicz, Anna; Lenard, Biruta; Dudzik, Izabela; Kołdon, Anna

    Eating behaviours play a key role in lives of young people who stay physically active. They influence both their correct development and performance. Evaluation of selected eating behaviours of girls and boys attending sport-oriented classes and identification of differences between eating behaviours of studied groups. 460 students attending sport-oriented classes in Poland participated in the study. A questionnaire prepared by the author of the study was the research tool. The data was gathered in Microsoft Office Excel 2010 worksheet. Statistical analysis was made with the use of StatSoft, Inc. Statistica version 10.0. The questioned students most often had 4-5 meals a day- such an answer was given by 59.09% of the boys and 41.38% of the girls. 55.59% and 41.95% of them respectively had breakfast within 30 minutes from waking up and 41,96% of the girls and 39.51% of the boys had supper 2-3 hours before going to sleep. Whole meal bread and/or groats were most frequently consumed a few times a day as it was declared by 50.35% of the boys and 45.98% of the girls. The highest percentage of the respondents consumed vegetables at least once a day (31.61% of the girls and 31.47% of the boys). 44.83% of the girls and 40.9% of the boys declared eating fruit a few times a day. Studied eating behaviours of girls and boys in sport-oriented classes are largely wrong and require correction. The analysis of the gathered data indicated statistically significant differences between boys’ and girls’ eating behaviours, however, the boys’ habits were better.

  9. The effectiveness of adolescent-specific prenatal interventions on improving attendance and reducing harm during and after birth: a systematic review.

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    Tibingana-Ahimbisibwe, Brenda; Katabira, Catherine; Mpalampa, Lena; Harrison, Roger A

    2016-08-18

    Adolescent pregnancy has been associated with poor pregnancy outcomes including pre-term birth (PTB), low birth weight (LBW) and perinatal death. To systematically review the effect of adolescent-specific interventions on reducing PTB, LBW, and perinatal death and increasing prenatal care attendance. Possible studies for inclusion were identified by a comprehensive search of OvidSP MEDLINE (limits: humans, 1990-present), EMBASE (limits: humans, 1990-2015), Popline and Global Health Database from the World Health Organisation (WHO) and PubMed International scientific databases, and references of identified articles were searched from 1990 to present. All types of controlled studies of prenatal interventions were exclusive to adolescents and at least one of the outcomes of interest. Investigators identified relevant studies and entered the data in a pro forma. Data were summarised as forest plots and narrative synthesis. Twenty-two studies (three randomised controlled trials (RCTs), four prospective cohort studies, nine retrospective cohort studies, five case controls and one natural experiment) were included with all but one study being carried out in higher-income countries. Seven of the 16 studies reporting on PTB found a statistically significant reduction in PTB rates between adolescent-specific prenatal care (intervention) and non-age specific prenatal care odds ratio (OR) and 95% confidence intervals (CIs) ranged from OR: 0.15 (95% CI: 0.03-0.83) to OR: 0.59 (95% CI: 0.45-0.78). Nine of the 12 studies reported statistically significant higher mean prenatal attendance rates among the intervention group compared to controls (ranging from a mean number of visits of 14.3 vs. 10.7 pbirth rate but their effect on perinatal death is uncertain. There is a distinct lack of evidence of the effectiveness of these interventions for adolescents living in low-middle income countries, despite having the majority of adolescent pregnancies, and associated risk of harm. No high

  10. Salvadoran fathers' attendance at prenatal care, delivery, and postpartum care La presencia de los padres salvadoreños durante la atención prenatal, el parto y la atención posparto

    Directory of Open Access Journals (Sweden)

    Marion W. Carter

    2005-09-01

    Full Text Available OBJECTIVE: To provide a baseline perspective on the prevalence of Salvadoran men's attendance at prenatal care, delivery, and postpartum well-baby care and on sociodemographic factors associated with their attendance, with the goal of informing efforts to help men play more positive roles in maternal-child health. METHODS: The data came from the 2003 Salvadoran National Male Health Survey. The data focused on fathers (n = 418 and their most recent live-born child in the preceding five years. Factors associated with the fathers' participation in prenatal care visits, attendance at delivery, and participation in postnatal well-baby visits were explored using logistic and multinomial regression models. RESULTS: Ninety percent of the recent Salvadoran fathers who were surveyed participated in a prenatal care visit, attended the delivery, or participated in a postpartum well-baby care visit; 34% participated in all three of the activities. Attendance at delivery was most common, reported by 81% of fathers; the most common reason that subjects cited for not attending was that they had had to work. CONCLUSIONS: A large majority of the Salvadoran fathers participated in at least one prenatal care visit, delivery, or a postpartum well-baby care visit. While attendance alone does not necessarily indicate that men are supporting their partners, the results suggest that norms are in place for men to play positive roles in maternal-child health matters. Furthermore, the participation of fathers in these maternal and child health care activities may provide new opportunities to educate and further support men in both their own health and their family's health.OBJETIVO: Proporcionar información de base acerca de la frecuencia con la cual los hombres salvadoreños acuden a la atención prenatal, al parto y a la atención del bebé sano después del parto, así como acerca de los factores sociodemográficos que se asocian con su asistencia a esas actividades, a

  11. Investigating attribute non-attendance and its consequences in choice experiments with latent class models.

    Science.gov (United States)

    Lagarde, Mylene

    2013-05-01

    A growing literature, mainly from transport and environment economics, has started to explore whether respondents violate some of the axioms about individuals' preferences in Discrete Choice Experiments (DCEs) and use simple strategies to make their choices. One of these strategies, termed attribute non-attendance (ANA), consists in ignoring one or more attributes. Using data from a DCE administered to healthcare providers in Ghana to evaluate their potential resistance to changes in clinical guidelines, this study illustrates how latent class models can be used in a step-wise approach to account for all possible ANA strategies used by respondents and explore the consequences of such behaviours. Results show that less than 3% of respondents considered all attributes when choosing between the two hypothetical scenarios proposed, with a majority looking at only one or two attributes. Accounting for ANA strategies improved the goodness-of-fit of the model and affected the magnitude of some of the coefficient and willingness-to-pay estimates. However, there was no difference in the predicted probabilities of the model taking into account ANA and the standard approach. Although the latter result is reassuring about the ability of DCEs to produce unbiased policy guidance, it should be confirmed by other studies. Copyright © 2012 John Wiley & Sons, Ltd.

  12. On the Influence of Stroke on Willingness to Attend Classes and Foreign Language Achievement

    Directory of Open Access Journals (Sweden)

    Fatima Rajabnejad

    2017-04-01

    Full Text Available Given the significance of teacher care and its impact on student motivation, stroke as a unit of recognition seems to be related to motivation for class attendance and language learning. In this regard, this paper aimed to investigate the role of stroke in students’ willingness to attend classes (WTAC and their foreign language achievement (FLA in the foreign language context. To this end, a scale was developed and validated through structural equation modeling (SEM to measure learners` WTAC. A total number of 260 English as a foreign language (EFL learners completed the newly developed scale along with the stroke scale. Regression analysis was used to examine the relationships among the variables. The results demonstrated that WTAC, Non-verbal, and Valuing subscales of stroke were the strongest predictors and Teacher Characteristics (TCH subscale of WTAC was the only predictor for FLA. Finally, the results were discussed, and some implications were provided for educational settings. تاثیر نوازه بر تمایل به شرکت در کلاس درس و یادگیری زبان خارجی با توجه به اهمیت توجه معلم و تاثیر آن بر انگیزه شاگردان، نوازه به عنوان واحد دیده شدن افراد، به نظر می رسد با انگیزه شاگردان برای شرکت در کلاس و یادگیری زبان ارتباط دارد. در همین راستا، در این پژوهش به دنبال بررسی نقش نوازه در تمایل به شرکت در کلاس درس و یادگیری زبان خارجی هستیم. بدین منظور، پرسشنامه ای برای سنجش میزان تمایل برای شرکت در کلاس با مدل معادلات ساختاری تهیه و هنجاریابی گردید. از 260 نفر فراگیر زبان انگلیسی خواسته شد به این پرسشنامه و پرسشنامه نوازه پاسخ دهند. از ت

  13. Increased DNA methylation of scavenger receptor class B type I contributes to inhibitory effects of prenatal caffeine ingestion on cholesterol uptake and steroidogenesis in fetal adrenals

    Energy Technology Data Exchange (ETDEWEB)

    Wu, Dong-Mei; He, Zheng; Ma, Liang-Peng; Wang, Lin-Long [Department of Pharmacology, Wuhan University School of Basic Medical Sciences, Wuhan 430071 (China); Ping, Jie, E-mail: pingjie@whu.edu.cn [Department of Pharmacology, Wuhan University School of Basic Medical Sciences, Wuhan 430071 (China); Hubei Provincial Key Laboratory of Developmentally Originated Diseases, Wuhan 430071 (China); Research Center of Food and Drug Evaluation, Wuhan University, Wuhan 430071 (China); Wang, Hui [Department of Pharmacology, Wuhan University School of Basic Medical Sciences, Wuhan 430071 (China); Hubei Provincial Key Laboratory of Developmentally Originated Diseases, Wuhan 430071 (China); Research Center of Food and Drug Evaluation, Wuhan University, Wuhan 430071 (China)

    2015-06-01

    Steroid hormones synthesized from cholesterol in the fetal adrenal are crucial for fetal development. We have observed the inhibited fetal adrenal corticosterone synthesis and increased intrauterine growth retardation (IUGR) rate in rats under prenatal caffeine ingestion. The aim of this study is to evaluate the effects of prenatal caffeine ingestion on cholesterol supply in fetal adrenal steroidogenesis in rats and explore the underlying epigenetic mechanisms. Pregnant Wistar rats were treated with 60 mg/kg·d caffeine from gestational day (GD) 7 to GD17. Histological changes of fetal adrenals and increased IUGR rates were observed in the caffeine group. There were significantly decreased steroid hormone contents and cholesterol supply in caffeine-treated fetal adrenals. Data from the gene expression array suggested that prenatal caffeine ingestion caused increased expression of genes related to DNA methylation and decreased expression of genes related to cholesterol uptake. The following conjoint analysis of DNA methylation array with these differentially expressed genes suggested that scavenger receptor class B type I (SR-BI) may play an important role in caffeine-induced cholesterol supply deficiency. Moreover, real-time RT-PCR and immunohistochemical detection certified the inhibitory effects of caffeine on both mRNA expression and protein expression of SR-BI in the fetal adrenal. And the increased DNA methylation frequency in the proximal promoter of SR-BI was confirmed by bisulfite-sequencing PCR. In conclusion, prenatal caffeine ingestion can induce DNA hypermethylation of the SR-BI promoter in the rat fetal adrenal. These effects may lead to decreased SR-BI expression and cholesterol uptake, which inhibits steroidogenesis in the fetal adrenal. - Highlights: • Prenatal caffeine ingestion inhibits steroid hormone production in the fetal adrenal. • Prenatal caffeine ingestion inhibits cholesterol uptake in the fetal adrenal. • Prenatal caffeine

  14. Increased DNA methylation of scavenger receptor class B type I contributes to inhibitory effects of prenatal caffeine ingestion on cholesterol uptake and steroidogenesis in fetal adrenals

    International Nuclear Information System (INIS)

    Wu, Dong-Mei; He, Zheng; Ma, Liang-Peng; Wang, Lin-Long; Ping, Jie; Wang, Hui

    2015-01-01

    Steroid hormones synthesized from cholesterol in the fetal adrenal are crucial for fetal development. We have observed the inhibited fetal adrenal corticosterone synthesis and increased intrauterine growth retardation (IUGR) rate in rats under prenatal caffeine ingestion. The aim of this study is to evaluate the effects of prenatal caffeine ingestion on cholesterol supply in fetal adrenal steroidogenesis in rats and explore the underlying epigenetic mechanisms. Pregnant Wistar rats were treated with 60 mg/kg·d caffeine from gestational day (GD) 7 to GD17. Histological changes of fetal adrenals and increased IUGR rates were observed in the caffeine group. There were significantly decreased steroid hormone contents and cholesterol supply in caffeine-treated fetal adrenals. Data from the gene expression array suggested that prenatal caffeine ingestion caused increased expression of genes related to DNA methylation and decreased expression of genes related to cholesterol uptake. The following conjoint analysis of DNA methylation array with these differentially expressed genes suggested that scavenger receptor class B type I (SR-BI) may play an important role in caffeine-induced cholesterol supply deficiency. Moreover, real-time RT-PCR and immunohistochemical detection certified the inhibitory effects of caffeine on both mRNA expression and protein expression of SR-BI in the fetal adrenal. And the increased DNA methylation frequency in the proximal promoter of SR-BI was confirmed by bisulfite-sequencing PCR. In conclusion, prenatal caffeine ingestion can induce DNA hypermethylation of the SR-BI promoter in the rat fetal adrenal. These effects may lead to decreased SR-BI expression and cholesterol uptake, which inhibits steroidogenesis in the fetal adrenal. - Highlights: • Prenatal caffeine ingestion inhibits steroid hormone production in the fetal adrenal. • Prenatal caffeine ingestion inhibits cholesterol uptake in the fetal adrenal. • Prenatal caffeine

  15. Kindergarten Attendance and Readiness for Baltimore's Class of 2027. Policy Brief

    Science.gov (United States)

    Grigg, Jeffrey; Connolly, Faith; D'Souza, Stephanie; Mitchell, Charlie

    2016-01-01

    This brief examines kindergarten readiness and attendance in kindergarten for children enrolled in publicly provided early education programs as well as similar children who entered kindergarten without enrolling in these programs. Key findings detail the effects for children if they were enrolled for at least 90 calendar days as a three- or…

  16. Class Attendance and Students' Evaluations of Teaching: Do No-Shows Bias Course Ratings and Rankings?

    Science.gov (United States)

    Wolbring, Tobias

    2012-01-01

    Background: Many university departments use students' evaluations of teaching (SET) to compare and rank courses. However, absenteeism from class is often nonrandom and, therefore, SET for different courses might not be comparable. Objective: The present study aims to answer two questions. Are SET positively biased due to absenteeism? Do…

  17. Frequency of Chlamydia trachomatis in Ureaplasma-positive healthy women attending their first prenatal visit in a community hospital in Sapporo, Japan.

    Science.gov (United States)

    Yamazaki, Tomohiro; Matsumoto, Megumi; Matsuo, Junji; Abe, Kiyotaka; Minami, Kunihiro; Yamaguchi, Hiroyuki

    2012-04-02

    Although Chlamydia trachomatis is the most commonly reported pathogen that causes urogenital infection such as urethritis or cervicitis, Ureaplasma parvum and Ureaplasma urealyticum, which are commensals in the genital tract, have also now been recognized as contributors to urogenital infection. However, whether the presence of either U. parvum or U. urealyticum is related to that of C. trachomatis in the urogenital tract remains unknown. We therefore attempted to estimate by PCR the prevalence of C. trachomatis, U. parvum and U. urealyticum in endocervical samples obtained from healthy women attending their first prenatal visit in Sapporo, Japan. The samples were taken from 303 apparently healthy women, and the extracted DNAs (n = 280) were used for PCR detection targeting C. trachomatis, U. parvum and U. urealyticum. Statistical analysis of the data was performed by Fisher's exact test. PCR detection revealed that the prevalence of C. trachomatis, U. parvum and U. urealyticum was 14.3% (40/280), 41.7% (117/280) and 8.9% (25/280), respectively. C. trachomatis ompA genotype D was most frequently identified. Surprisingly, either C. trachomatis or Ureaplasma spp. was detected in almost half of the healthy women. Mixed infection of C. trachomatis with either U. parvum or U. urealyticum was also observed in 9.2% (26/280) of the women. There was a significant association between C. trachomatis and either U. parvum (p = 0.023) or Ureaplasma total (p = 0.013), but not U. urealyticum (p = 0.275). This study demonstrated that the presence of Ureaplasma had a significant effect on the presence of C. trachomatis in the genital tract of healthy women, suggesting that mixed infection is an important factor in bacterial pathogenesis in the genital tract.

  18. [Prenatal care in Latin America].

    Science.gov (United States)

    Buekens, P; Hernández, P; Infante, C

    1990-01-01

    Available data on the coverage of prenatal care in Latin America were reviewed. In recent years, only Bolivia had a coverage of prenatal care of less than 50 per cent. More than 90 per cent of pregnant women received prenatal care in Chile, Cuba, the Dominican Republic, and Puerto Rico. Prenatal care increased between the 1970 and 1980 in the Dominican Republic, Ecuador, Guatemala, Honduras, Mexico, and Peru. The coverage of prenatal care decreased in Bolivia and Colombia. The mean number of visits increased in Cuba and Puerto Rico. The increase of prenatal care in Guatemala and Honduras is due to increased care by traditional birth attendants, compared to the role of health care institutions. We compared the more recent data on tetanus immunization of pregnant women to the more recent data on prenatal care. The rates of tetanus immunization are always lower than the rates of prenatal care attendance, except in Costa Rica. The rates of tetanus immunization was less than half as compared to the rates of prenatal care in Bolivia, Guatemala, and Peru. To improve the content of prenatal care should be an objective complementary to the increase of the number of attending women.

  19. Psychological trauma and help seeking behaviour amongst resettled Iraqi refugees in attending English tuition classes in Australia.

    Science.gov (United States)

    Slewa-Younan, Shameran; Mond, Jonathan M; Bussion, Elise; Melkonian, Maral; Mohammad, Yaser; Dover, Hanan; Smith, Mitchell; Milosevic, Diana; Jorm, Anthony Francis

    2015-01-01

    To examine levels of psychological distress and help seeking behaviour in resettled refugees attending English tuition classes in Australia, and their associations with participants' demographic characteristics. Data was collected by bilingual interviewers between March and November 2013. A volunteer sample of attendees of Adult Migrant English Programs (AMEP) in Western Sydney were recruited. Participants were two hundred and twenty five Iraqi refugees resettled in Western Sydney, who had left Iraq no earlier than 1991, were fluent in Arabic and/or English, and were between the ages of 18 and 70. The chief outcome measures used were the Kessler Psychological Distress Scale (K-10) as well as The Harvard Trauma Questionnaire (HTQ). On the K-10, 39.8% of participants had severe psychological distress, 19.4% moderate distress, and 40.7% had low to mild distress. Ninety-five percent of participants reported having experienced one or more potentially traumatic event (PTE) as defined by the HTQ prior to leaving Iraq, with a mean of 14.28 events (SD = 8.69). Thirty-one percent of participants met the threshold (≥2.5) for clinically significant PTSD symptomatology, with a significantly higher occurrence among participants with lower education attainment (χ (2) (3) = 8.26, p = .04). Of those participants with clinically significant PTSD symptomatology according to the HTQ, only 32.9% reported ever having ever sought help for a mental health problem. The high level of distress found in this sample, combined with low uptake of mental health care, highlights the need for programs targeted to promote help-seeking among Iraqi refugees who have resettled in Australia. Further, the higher level of PTSD symptomatology found amongst those with lower education attainment has mental health promotion and treatment implications. Specifically, in designing service and treatment programs, consideration should be given to the possible impact excessive levels of psychological

  20. THE OCCURRENCE OF PRE-ECLAMPSIA IN WOMEN PREGNANT FOR THE FIRST TIME ATTENDING PRENATAL CARE CONSULTATION AT A UNIVERSITY HOSPITAL

    Directory of Open Access Journals (Sweden)

    Thelma Spindola

    2013-05-01

    Objetivos. Conocer el  perfil de las gestantes primigestas atendidas en el pre-natal; identificar la incidencia de pre-eclampsia en gestantes primigestas atendidas en consultas del pre-natal y discutir la contribución del enfermero obstetra en la detección precoz de interconsultas durante el embarazo. Método: Estudio descriptivo, cuantitativo, retrospectivo, realizado en uno de los Hospitales Universitarios de Rio de Janeiro. Las historias clínicas de primigestas atendidas desde 2008 a 2009 fueron analizados con apoyo de la estadística descriptiva. Resultados: Fueron 264 (56,3% internaciones de primigestas, fueron parte del conjunto de muestra 105 historias clínicas.  En este grupo investigado, 43(40,9% gestantes no presentaron edema; 2 (1,9% tuvieron proteinuria e 29 (27,6 % no tuvieron anormalidades en los controles de presión arterial. Conclusión: En la muestra no hubo registro de pre-eclampsia, además 41 (38,9% mujeres presentaron alteraciones de presión arterial compatibles con  Enfermedad Hipertensiva Específica de la Gestación (EHEG. El enfermero tiene un papel importante en el equipo multi-profesional para la detección precoz de complicaciones en la gestación contribuyendo para la reducción de la incidencia de morbimortalidad.

  1. The Impact of Agentic and Communal Exercise Messages on Individuals' Exercise Class Attitudes, Self-Efficacy Beliefs, and Intention to Attend.

    Science.gov (United States)

    Howle, Timothy C; Dimmock, James A; Ntoumanis, Nikos; Chatzisarantis, Nikos L D; Sparks, Cassandra; Jackson, Ben

    2017-12-01

    We tested the effects of advertisements about a fictitious exercise class-derived using the theoretical constructs of agency and communion-on recipients' perceptions about, and interest in, the class. The final sample consisted of 150 adults (M age  = 44.69, SD = 15.83). Results revealed that participants who received a communal-oriented message reported significantly greater exercise task self-efficacy and more positive affective attitudes relative to those who received an agentic-oriented message. Communal (relative to agentic) messages were also indirectly responsible for greater intentions to attend the class, via more positive self-efficacy beliefs and affective attitudes. These findings were obtained despite the use of another manipulation to orient participants to either agency or communion goals. The results indicate that the primacy of communion over agency for message recipients may extend to exercise settings and may occur irrespective of whether participants are situationally oriented toward agency or communion.

  2. The Classroom Performance System (CPS): Effects on student participation, attendance, and achievement in multicultural anatomy and physiology classes at South Texas College

    Science.gov (United States)

    Termos, Mohamad Hani

    2011-12-01

    The Classroom Performance System (CPS) is an instructional technology tool that increases student performance and addresses different learning styles. Instructional technologies are used to promote active learning; however, student embarrassment issue in a multicultural setting is not addressed. This study assessed the effect of the CPS on student participation, attendance, and achievement in multicultural college-level anatomy and physiology classes at South Texas College, where the first spoken language is not English. Quantitative method and quasi-experimental design were employed and comparative statistic methods and pre-post tests were used to collect the data. Participants were college students and sections of study were selected by convenient sampling. Participation was 100% during most of the lectures held and participation rate did not strike above 68% in control group. Attendance was significantly higher in CPS sections than the control group as shown by t-tests. Experimental sections had a higher increase in the pre-post test scores and student averages on lecture exams increased at a higher rate as compared to the control group. Therefore, the CPS increased student participation, attendance, and achievement in multicultural anatomy and physiology classes. The CPS can be studied in other settings where the first spoken language is English or in other programs, such as special education programs. Additionally, other variables can be studied and other methodologies can be employed.

  3. Prenatal Tests

    Science.gov (United States)

    ... Careers Archives Health Topics Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal care Is it safe? Labor & ... Report Cards Careers Archives Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal care Is it safe? Labor & ...

  4. Assessment of urinary infection management during prenatal care in pregnant women attending public health care units in the city of Rio de Janeiro, Brazil.

    Science.gov (United States)

    Vettore, Marcelo Vianna; Dias, Marcos; Vettore, Mario Vianna; Leal, Maria do Carmo

    2013-06-01

    The aim of this study was to assess the sociodemographic risk factors for urinary tract infection and the inadequacy of antenatal care, according to the Kotelchuck index, in pregnant women in the city of Rio de Janeiro. A cross-sectional study was conducted with 1,091 pregnant women, 501 with urinary tract infection, in the public health antenatal care units in Rio de Janeiro, Brazil, in 2007-2008. Demographic and socioeconomic data, obstetric history and adequacy of antenatal care were collected by interviews and antenatal care card. Inadequacy management of urinary tract infection was evaluated by professional performance, health services and women dimensions. Chi-square and multivariate logistic regression were used to compare groups and to identify associated factors with management of urinary tract infection. Pregnant teenagers, anemic and diabetic pregnant women and quality of prenatal partially adequate or inadequate were those with higher odds of urinary tract infection. In the overall assessment, 72% had inadequate management of urinary tract infection. Inadequate management of urinary tract infection was associated with brown skin color compared to white skin color. In the assessment of health professional performance, inadequacy management of urinary tract infection was more common in pregnant women with low weight and overweight and obesity. According to pregnant women evaluation, primiparous women have lower odds of inadequacy management of urinary tract infection compared to those with one or more children.

  5. Individuals with severe mental illnesses have improved eating behaviors and cooking skills after attending a 6-week nutrition cooking class.

    Science.gov (United States)

    Clark, Alena; Bezyak, Jill; Testerman, Nora

    2015-09-01

    This study assessed current meal planning/cooking behaviors and dietary intake of individuals with severe mental illnesses and determined differences after a 6-week nutrition education cooking class. Eighteen individuals with severe mental illnesses participated in a 6-week nutrition education cooking class and completed pre- and posttest 24-hr recalls and a postretrospective survey. Paired samples t tests were used. Participants met their calories needs, but they consumed high amounts of sodium and fat and low amounts of fiber. Significant increases in calcium, vitamin D, grains, and fruit occurred from pre- to posttest (p cooking and grocery shopping skills improved. Participants desire nutrition education programming that includes simple messages, hands-on cooking demonstrations, and health-related incentives. More research is needed to determine how nutrition education programs lead to sustained knowledge and behavior change within this specialized population. (c) 2015 APA, all rights reserved).

  6. Impact of Attendance Policies on Course Attendance among College Students

    Science.gov (United States)

    Chenneville, Tiffany; Jordan, Cary

    2008-01-01

    The purpose of this study was twofold: (a) to investigate whether having a graded attendance policy would have an effect on course attendance among college students, and (b) to examine beliefs about education and attendance policies among college students. Results support the utility of graded attendance policies for increasing class attendance…

  7. Factors Affecting Prenatal Care Utilization in East Wollega Zone ...

    African Journals Online (AJOL)

    The objective of the study was to identify factors affecting utilization of prenatal care and skilled birth attendant in East Wollega zone. Prenatal care and skilled birth attendant are crucial factor which affects the health and wellbeing of the mother and newborn and help the women to access skilled assistance, drugs, ...

  8. Prenatal Diagnosis

    Directory of Open Access Journals (Sweden)

    Ozge Ozalp Yuregir

    2012-02-01

    Full Text Available Prenatal diagnosis is the process of determining the health or disease status of the fetus or embryo before birth. The purpose is early detection of diseases and early intervention when required. Prenatal genetic tests comprise of cytogenetic (chromosome assessment and molecular (DNA mutation analysis tests. Prenatal testing enables the early diagnosis of many diseases in risky pregnancies. Furthermore, in the event of a disease, diagnosing prenatally will facilitate the planning of necessary precautions and treatments, both before and after birth. Upon prenatal diagnosis of some diseases, termination of the pregnancy could be possible according to the family's wishes and within the legal frameworks. [Archives Medical Review Journal 2012; 21(1.000: 80-94

  9. Are community midwives addressing the inequities in access to skilled birth attendance in Punjab, Pakistan? Gender, class and social exclusion.

    Science.gov (United States)

    Mumtaz, Zubia; O'Brien, Beverley; Bhatti, Afshan; Jhangri, Gian S

    2012-09-19

    Pakistan is one of the six countries estimated to contribute to over half of all maternal deaths worldwide. To address its high maternal mortality rate, in particular the inequities in access to maternal health care services, the government of Pakistan created a new cadre of community-based midwives (CMW). A key expectation is that the CMWs will improve access to skilled antenatal and intra-partum care for the poor and disadvantaged women. A critical gap in our knowledge is whether this cadre of workers, operating in the private health care context, will meet the expectation to provide care to the poorest and most marginalized women. There is an inherent paradox between the notions of fee-for-service and increasing access to health care for the poorest who, by definition, are unable to pay. Data will be collected in three interlinked modules. Module 1 will consist of a population-based survey in the catchment areas of the CMW's in districts Jhelum and Layyah in Punjab. Proportions of socially excluded women who are served by CMWs and their satisfaction levels with their maternity care provider will be assessed. Module 2 will explore, using an institutional ethnographic approach, the challenges (organizational, social, financial) that CMWs face in providing care to the poor and socially marginalized women. Module 3 will identify the social, financial, geographical and other barriers to uncover the hidden forces and power relations that shape the choices and opportunities of poor and marginalized women in accessing CMW services. An extensive knowledge dissemination plan will facilitate uptake of research findings to inform positive developments in maternal health policy, service design and care delivery in Pakistan. The findings of this study will enhance understanding of the power dynamics of gender and class that may underlie poor women's marginalization from health care systems, including community midwifery care. One key outcome will be an increased sensitization

  10. Are community midwives addressing the inequities in access to skilled birth attendance in Punjab, Pakistan? Gender, class and social exclusion

    Directory of Open Access Journals (Sweden)

    Mumtaz Zubia

    2012-09-01

    Full Text Available Abstract Background Pakistan is one of the six countries estimated to contribute to over half of all maternal deaths worldwide. To address its high maternal mortality rate, in particular the inequities in access to maternal health care services, the government of Pakistan created a new cadre of community-based midwives (CMW. A key expectation is that the CMWs will improve access to skilled antenatal and intra-partum care for the poor and disadvantaged women. A critical gap in our knowledge is whether this cadre of workers, operating in the private health care context, will meet the expectation to provide care to the poorest and most marginalized women. There is an inherent paradox between the notions of fee-for-service and increasing access to health care for the poorest who, by definition, are unable to pay. Methods/Design Data will be collected in three interlinked modules. Module 1 will consist of a population-based survey in the catchment areas of the CMW’s in districts Jhelum and Layyah in Punjab. Proportions of socially excluded women who are served by CMWs and their satisfaction levels with their maternity care provider will be assessed. Module 2 will explore, using an institutional ethnographic approach, the challenges (organizational, social, financial that CMWs face in providing care to the poor and socially marginalized women. Module 3 will identify the social, financial, geographical and other barriers to uncover the hidden forces and power relations that shape the choices and opportunities of poor and marginalized women in accessing CMW services. An extensive knowledge dissemination plan will facilitate uptake of research findings to inform positive developments in maternal health policy, service design and care delivery in Pakistan. Discussion The findings of this study will enhance understanding of the power dynamics of gender and class that may underlie poor women’s marginalization from health care systems, including

  11. Prenatal Tests

    Science.gov (United States)

    ... tests are considered routine — that is, almost all pregnant women receiving prenatal care get them. They include things like checking urine (pee) levels for protein, sugar, or signs of infection. Other non-routine ...

  12. Barriers to adequate prenatal care utilization in American Samoa

    Science.gov (United States)

    Hawley, Nicola L; Brown, Carolyn; Nu’usolia, Ofeira; Ah-Ching, John; Muasau-Howard, Bethel; McGarvey, Stephen T

    2013-01-01

    Objective To describe the utilization of prenatal care in American Samoan women and to identify socio-demographic predictors of inadequate prenatal care utilization. Methods Using data from prenatal clinic records, women (n=692) were categorized according to the Adequacy of Prenatal Care Utilization Index as having received adequate plus, adequate, intermediate or inadequate prenatal care during their pregnancy. Categorical socio-demographic predictors of the timing of initiation of prenatal care (week of gestation) and the adequacy of received services were identified using one way Analysis of Variance (ANOVA) and independent samples t-tests. Results Between 2001 and 2008 85.4% of women received inadequate prenatal care. Parity (P=0.02), maternal unemployment (P=0.03), and both parents being unemployed (P=0.03) were negatively associated with the timing of prenatal care initation. Giving birth in 2007–2008, after a prenatal care incentive scheme had been introduced in the major hospital, was associated with earlier initiation of prenatal care (20.75 versus 25.12 weeks; Pprenatal care utilization in American Samoa is a major concern. Improving healthcare accessibility will be key in encouraging women to attend prenatal care. The significant improvements in the adequacy of prenatal care seen in 2007–2008 suggest that the prenatal care incentive program implemented in 2006 may be a very positive step toward addressing issues of prenatal care utilization in this population. PMID:24045912

  13. Peer-led prenatal breast-feeding education: a viable alternative to nurse-led education.

    Science.gov (United States)

    Rempel, Lynn A; Moore, Katrina C J

    2012-02-01

    To evaluate a prenatal breast-feeding class developed and facilitated by peer Breast-feeding Buddies. Non-equivalent control group quasi-experimental study comparing participants of the peer-led class (PLC) to those attending an established hospital-based breast-feeding nurse-led class (NLC). A brief questionnaire was completed immediately prior to the class, and telephone interviews were conducted approximately one week following the class, and one and six months post partum. 54 expectant mothers who registered for the community PLC and 55 expectant mothers who registered for the NLC. Breast-feeding intentions were measured at all time-points. Class evaluations, breast-feeding experiences, and breast-feeding support were measured at all post-class interviews. Both classes were considered worthwhile, but the PLC class was rated as more helpful and participants appreciated learning from the peers' personal experiences. Mothers taught by peers were more likely to access peer breast-feeding support. PLC participants initially decreased their prenatal breast-feeding duration intentions but had significantly stronger intentions to continue breast feeding at six months than did NLC mothers. A peer-led prenatal breast-feeding class is as effective as a traditional model of breast-feeding education and is a valuable tool to promote and support successful breast feeding. RECOMMENDATIONS FOR PRACTICE: Peer-led breast-feeding classes should be provided to enhance the accessibility of breast-feeding education and support for expectant mothers. Copyright © 2010 Elsevier Ltd. All rights reserved.

  14. Attendance Policies, Student Attendance, and Instructor Verbal Aggressiveness

    Science.gov (United States)

    Snyder, Jason; Forbus, Robert; Cistulli, Mark

    2012-01-01

    The authors utilized an experimental design across six sections of a managerial communications course (N = 173) to test the impact of instructor verbal aggressiveness and class attendance policies on student class attendance. The experimental group received a policy based on the principle of social proof (R. B. Cialdini, 2001), which indicated…

  15. Perfil de adolescentes com repetição da gravidez atendidas num ambulatório de pré-natal Perfil de las adolescentes con repetición del embarazo atendidas en un ambulatorio de prenatal Profile of adolescents with repeated pregnancies attended at a prenatal clinic

    Directory of Open Access Journals (Sweden)

    Lia Persona

    2004-10-01

    ; y ausencia a la revisión pos-parto anterior.This study identified the biopsychosocial profile of adolescent with repeated pregnancies, who were attended at a prenatal clinic. Data were collected through patient records and interviews and were subject to quantitative analysis. Based on the obtained results and in accordance with literature, factors that are strongly associated with the occurrence of pregnancy repetition were selected in the adolescents' profiles. These are: early menarche; first sexual intercourse shortly after menarche; school repetition; school dropout; non remunerated occupation; low family income; involvement with older partners; living with the partner; consensual union with the partner; one partner; low condom use; family history of adolescent pregnancy; father's absence because of death or abandonment; positive family reaction to previous pregnancy; previous abortion; adolescent's positive concepts about previous delivery; and absence from previous postpartum consultations.

  16. Prenatal Care.

    Science.gov (United States)

    Health Resources and Services Administration (DHHS/PHS), Rockville, MD. Office for Maternal and Child Health Services.

    This booklet is the first in a series of publications designed to provide parents with useful information about childrearing. Contents are organized into three parts. Part I focuses on the pregnancy, prenatal care, development of the baby, pregnant lifestyles, nutrition, common discomforts, and problems of pregnancy. Part II provides information…

  17. Support from a prenatal instructor during childbirth is associated with reduced rates of caesarean section in a Mexican study.

    Science.gov (United States)

    Campero, Lourdes; Hernández, Bernardo; Osborne, Jomo; Morales, Sara; Ludlow, Teresa; Muñoz, Christian

    2004-12-01

    to assess the association between non-clinical factors and the incidence of caesarean section (CS); to estimate the effect of a prenatal instructor's presence during childbirth on birth outcome (vaginal or CS). cross-sectional study from a register of women who attended prenatal classes. Multivariate logistic regression was used to measure the effects of each variable on whether the birth was vaginal or CS. Mexico City, Mexico. 992 births to 847 women from the register of the Birth Education Centre (CEPAPAR) between 1987 and 2000. the incidence of CS was 33%. The most commonly reported (by the women) reason for performing a CS was dystocia (53%). Most women were middle or upper-middle class professionals, and 85% of the women gave birth in private institutions. Odds of having a CS were higher among women who gave birth in a large hospital, women who were over 25 years of age, primigravidae, and women who were not supported by a prenatal instructor during childbirth. non-clinical factors considerably affect the type of birth outcome (vaginal vs. CS). A system in which a prenatal instructor provided support to the woman during childbirth could contribute significantly to reducing initial and repeat CS.

  18. Using Attendance Worksheets to Improve Student Attendance, Participation, and Learning

    Science.gov (United States)

    Rhoads, Edward

    2013-06-01

    As science instructors we are faced with two main barriers with respect to student learning. The first is motivating our students to attend class and the second is to make them active participants in the learning process once we have gotten them to class. As we head further into the internet age this problem only gets exacerbated as students have replaced newspapers with cell phones which can surf the web, check their emails, and play games. Quizzes can motivated the students to attend class but do not necessarily motivate them to pay attention. Active learning techniques work but we as instructors have been bombarded by the active learning message to the point that we either do it already or refuse to. I present another option which in my classroom has doubled the rate at which students learn my material. By using attendance worksheets instead of end of class quizzes I hold students accountable for not just their attendance but for when they show up and when they leave the class. In addition it makes the students an active participant in the class even without using active learning techniques as they are writing notes and answering the questions you have posed while the class is in progress. Therefore using attendance worksheets is an effective tool to use in order to guide student learning.

  19. Control Prenatal

    Directory of Open Access Journals (Sweden)

    P. Susana Aguilera, DRA.

    2014-11-01

    Full Text Available Los principales objetivos del control prenatal son identificar aquellos pacientes de mayor riesgo, con el fin de realizar intervenciones en forma oportuna que permitan prevenir dichos riesgos y así lograr un buen resultado perinatal. Esto se realiza a través de la historia médica y reproductiva de la mujer, el examen físico, la realización de algunos exámenes de laboratorio y exámenes de ultrasonido. Además es importante promover estilos de vida saludables, la suplementación de ácido fólico, una consejería nutricional y educación al respecto.

  20. Access Barriers to Prenatal Care in Emerging Adult Latinas.

    Science.gov (United States)

    Torres, Rosamar

    2016-03-01

    Despite efforts to improve access to prenatal care, emerging adult Latinas in the United States continue to enter care late in their pregnancies and/or underutilize these services. Since little is known about emerging adult Latinas and their prenatal care experiences, the purpose of this study was to identify actual and perceived prenatal care barriers in a sample of 54 emerging adult Latinas between 18 and 21 years of age. More than 95% of the sample experienced personal and institutional barriers when attempting to access prenatal care. Results from this study lend support for policy changes for time away from school or work to attend prenatal care and for group prenatal care. © 2016. All rights reserved.

  1. [Social factors associated with use of prenatal care in Ecuador].

    Science.gov (United States)

    Sánchez-Gómez, Amaya; Cevallos, William; Grijalva, Mario J; Silva-Ayçaguer, Luis C; Tamayo, Susana; Jacobson, Jerry O; Costales, Jaime A; Jiménez-Garcia, Rodrigo; Hernández-Barrera, Valentín; Serruya, Suzanne; Riera, Celia

    2016-11-01

    Prenatal care is a pillar of public health, enabling access to interventions including prevention of mother-to-child transmission of HIV and congenital syphilis. This paper describes social factors related to use of prenatal care in Ecuador. In 2011 and 2012, participant clinical history and interview information was analyzed from a national probability sample of 5 998 women presenting for delivery or miscarriage services in 15 healthcare facilities in Ecuador, to estimate prevalence of HIV, syphilis, and Chagas disease, and prenatal care coverage. The study found that 94.1% of women had attended at least one prenatal visit, but that attendance at no less than four visits was 73.1%. Furthermore, lower educational level, greater number of pregnancies, occupation in the agriculture or livestock sector, and membership in ethnic indigenous, Afro-Ecuadorian, or other minority groups were factors associated with lack of use (no prenatal visits) or insufficient use of prenatal care (fewer than four visits or first visit at >20 weeks gestation) in Ecuador. These results point to persistence of marked inequalities in access to and use of prenatal health services attributable to socioeconomic factors and to the need to strengthen strategies to address them, to reach the goal of universal prenatal care coverage.

  2. Prenatal Care Checkup

    Science.gov (United States)

    ... Careers Archives Health Topics Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal care Is it safe? Labor & ... Report Cards Careers Archives Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal care Is it safe? Labor & ...

  3. Evaluation of an Australian health literacy training program for socially disadvantaged adults attending basic education classes: study protocol for a cluster randomised controlled trial.

    Science.gov (United States)

    McCaffery, Kirsten J; Morony, Suzanne; Muscat, Danielle M; Smith, Sian K; Shepherd, Heather L; Dhillon, Haryana M; Hayen, Andrew; Luxford, Karen; Meshreky, Wedyan; Comings, John; Nutbeam, Don

    2016-05-27

    People with low literacy and low health literacy have poorer health outcomes. Literacy and health literacy are distinct but overlapping constructs that impact wellbeing. Interventions that target both could improve health outcomes. This is a cluster randomised controlled trial with a qualitative component. Participants are 300 adults enrolled in basic language, literacy and numeracy programs at adult education colleges across New South Wales, Australia. Each adult education institute (regional administrative centre) contributes (at least) two classes matched for student demographics, which may be at the same or different campuses. Classes (clusters) are randomly allocated to receive either the health literacy intervention (an 18-week program with health knowledge and skills embedded in language, literacy, and numeracy training (LLN)), or the standard Language Literacy and Numeracy (LLN) program (usual LLN classes, specifically excluding health content). The primary outcome is functional health literacy skills - knowing how to use a thermometer, and read and interpret food and medicine labels. The secondary outcomes are self-reported confidence, more advanced health literacy skills; shared decision making skills, patient activation, health knowledge and self-reported health behaviour. Data is collected at baseline, and immediately and 6 months post intervention. A sample of participating teachers, students, and community health workers will be interviewed in-depth about their experiences with the program to better understand implementation issues and to strengthen the potential for scaling up the program. Outcomes will provide evidence regarding real-world implementation of a health literacy training program with health worker involvement in an Australian adult education setting. The evaluation trial will provide insight into translating and scaling up health literacy education for vulnerable populations with low literacy. Australian New Zealand Clinical Trials

  4. Bullying, its effects on attitude towards class attendance and the contribution of physical and dentofacial features among adolescents in Northern Nigeria.

    Science.gov (United States)

    Chikaodi, Oguchi; Abdulmanan, Yahaya; Emmanuel, Adeyemi Tope; Muhammad, Jibril; Mohammed, Modu Adam; Izegboya, Akpasa; Donald, Otuyemi Olayinka; Balarabe, Sani

    2017-07-21

    Background Bullying is a worldwide problem with varying consequences. Victims of school bullying may be targeted for many reasons including their appearance. They may also fear school and have difficulties in concentration. Objective This study aimed to determine the prevalence of bullying amongst adolescents in Kano, Northern Nigeria, the contribution of physical features and the perceived effect of bullying on their academic performance and school attendance. Subjects and methods Eight hundred and thirty-five students aged between 12 years and 17 years from eight randomly selected secondary schools in Kano, Nigeria took part in this study. Data collection was by self-administered questionnaires and analysis was by SPSS version 17. Results The pupils' mean age and standard deviation was 14.79 + 1.53 years. There were more male and private school pupils with 55.1% and 62%, respectively. About 43% of respondents reported being victims of bullying while about 32% had bullied someone else. There was more bullying in public schools than in private schools (p-value = 0.003). However, there was no significant gender difference (p > 0.05). More bullied pupils hated being in or outside the classroom (p bullied pupils played truant than non-bullied (p bullying felt it had consequences on their academic performance. Bullies frequently targeted general physical and dento-facial appearance. Conclusion The prevalence of bullying was high among the sampled population especially within public schools. This also had a significant negative effect on the students' academic performance.

  5. Attendance Control System based on RFID technology

    OpenAIRE

    Nurbek Saparkhojayev; Selim Guvercin

    2012-01-01

    In Kazakhstan, checking students' attendance is one of the important issues for universities, because many universities evaluate students attendance and while giving the final grade, professors consider their total number of appearances on classes during the whole semester. This brings to the idea of having some tool to control students attendance. Some universities prefer to use paper sheet for controlling attendance, whereas some universities prefer to use paper sheet for checking students'...

  6. Ultrasound demonstration of prenatal renal vein thrombosis

    International Nuclear Information System (INIS)

    Sanders, L.D.; Jequier, S.

    1989-01-01

    This case report illustrates the sonographic appearance of such calcifications which to our knowledge have not been described. We observed abnormalities on a prenatal ultrasound at 37 weeks of gestation and calcifications within the kidney on ultrasound during the neonatal period in an infant of a mother with Class B diabetes mellitus. (orig.)

  7. Diagnóstico Prenatal

    OpenAIRE

    López, Jaime Octavio; Saldarriaga, Wilmar; Fundación Valle de Lili

    2010-01-01

    Diagnóstico Prenatal/ propósitos del diagnóstico prenatal/ Tamizaje a partir del Control Prenatal/ Pacientes de bajo riesgo/ Tamizaje bioquímico/ Pacientes de alto riesgo/ Pruebas invasivas y no invasivas

  8. Preconception Care and Prenatal Care

    Science.gov (United States)

    ... Twitter Pinterest Email Print About Preconception Care and Prenatal Care What is preconception care? Preconception care is the ... improve the health of your child. What is prenatal care? Prenatal care is the health care a woman ...

  9. Group prenatal care.

    Science.gov (United States)

    Mazzoni, Sara E; Carter, Ebony B

    2017-06-01

    Patients participating in group prenatal care gather together with women of similar gestational ages and 2 providers who cofacilitate an educational session after a brief medical assessment. The model was first described in the 1990s by a midwife for low-risk patients and is now practiced by midwives and physicians for both low-risk patients and some high-risk patients, such as those with diabetes. The majority of literature on group prenatal care uses CenteringPregnancy, the most popular model. The first randomized controlled trial of CenteringPregnancy showed that it reduced the risk of preterm birth in low-risk women. However, recent meta-analyses have shown similar rates of preterm birth, low birthweight, and neonatal intensive care unit admission between women participating in group prenatal care and individual prenatal care. There may be subgroups, such as African Americans, who benefit from this type of prenatal care with significantly lower rates of preterm birth. Group prenatal care seems to result in increased patient satisfaction and knowledge and use of postpartum family planning as well as improved weight gain parameters. The literature is inconclusive regarding breast-feeding, stress, depression, and positive health behaviors, although it is theorized that group prenatal care positively affects these outcomes. It is unclear whether group prenatal care results in cost savings, although it may in large-volume practices if each group consists of approximately 8-10 women. Group prenatal care requires a significant paradigm shift. It can be difficult to implement and sustain. More randomized trials are needed to ascertain the true benefits of the model, best practices for implementation, and subgroups who may benefit most from this innovative way to provide prenatal care. In short, group prenatal care is an innovative and promising model with comparable pregnancy outcomes to individual prenatal care in the general population and improved outcomes in some

  10. Association of type of birth attendant and place of delivery on infant ...

    African Journals Online (AJOL)

    panding health care services during the 1970s and 1980s, increasing ... aging prenatal care and family planning services after delivery, assisting with ..... World Socialist Web Site. 2008. ... ditional birth attendants with formal health systems.

  11. Studying Absenteeism in Principles of Macroeconomics: Do Attendance Policies Make a Difference?

    Science.gov (United States)

    Self, Sharmistha

    2012-01-01

    The primary objective of this article is to see if and how attendance policy influences class attendance in undergraduate-level principles of macroeconomics classes. The second objective, which is related to the first, is to examine whether the nature of the attendance policy matters in terms of its impact on class attendance behavior. The results…

  12. Factors affecting the use of prenatal care by non-western women in industrialized western countries: a systematic review.

    OpenAIRE

    Boerleider, A.W.; Wiegers, T.A.; Manniën, J.; Francke, A.L.; Devillé, W.L.J.M.

    2013-01-01

    Background: Despite the potential of prenatal care for addressing many pregnancy complications and concurrent health problems, non-western women in industrialized western countries more often make inadequate use of prenatal care than women from the majority population do. This study aimed to give a systematic review of factors affecting non-western women's use of prenatal care (both medical care and prenatal classes) in industrialized western countries.Methods: Eleven databases (PubMed, Embas...

  13. Best practices for online Canadian prenatal health promotion: A public health approach.

    Science.gov (United States)

    Chedid, Rebecca A; Terrell, Rowan M; Phillips, Karen P

    2017-11-04

    Prenatal health promotion provides information regarding pregnancy risks, protective behaviours and clinical and community resources. Typically, women obtain prenatal health information from health care providers, prenatal classes, peers/family, media and increasingly, Internet sites and mobile apps. Barriers to prenatal health promotion and related services include language, rural/remote location, citizenship and disability. Online public health platforms represent the capacity to reach underserved women and can be customised to address the needs of a heterogeneous population of pregnant women. Canadian government-hosted websites and online prenatal e-classes were evaluated to determine if accessible, inclusive, comprehensive and evidence-based prenatal health promotion was provided. Using a multijurisdictional approach, federal, provincial/territorial, municipal and public health region-hosted websites, along with affiliated prenatal e-classes, were evaluated based on four criteria: comprehensiveness, evidence-based information, accessibility and inclusivity. Online prenatal e-classes, federal, provincial/territorial and public health-hosted websites generally provided comprehensive and evidence-based promotion of essential prenatal topics, in contrast to municipal-hosted websites which provided very limited prenatal health information. Gaps in online prenatal health promotion were identified as lack of French and multilingual content, targeted information and representations of Indigenous peoples, immigrants and women with disabilities. Canadian online prenatal health promotion is broadly comprehensive and evidence-based, but fails to address the needs of non-Anglophones and represent the diverse population of Canadian pregnant women. It is recommended that agencies enhance the organisation of website pregnancy portals/pages and collaborate with other jurisdictions and community groups to ensure linguistically accessible, culturally-competent and inclusive

  14. Prenatal screening and genetics

    DEFF Research Database (Denmark)

    Alderson, P; Aro, A R; Dragonas, T

    2001-01-01

    Although the term 'genetic screening' has been used for decades, this paper discusses how, in its most precise meaning, genetic screening has not yet been widely introduced. 'Prenatal screening' is often confused with 'genetic screening'. As we show, these terms have different meanings, and we...... examine definitions of the relevant concepts in order to illustrate this point. The concepts are i) prenatal, ii) genetic screening, iii) screening, scanning and testing, iv) maternal and foetal tests, v) test techniques and vi) genetic conditions. So far, prenatal screening has little connection...... with precisely defined genetics. There are benefits but also disadvantages in overstating current links between them in the term genetic screening. Policy making and professional and public understandings about screening could be clarified if the distinct meanings of prenatal screening and genetic screening were...

  15. Gestational Weight Gain and Breastfeeding Outcomes in Group Prenatal Care.

    Science.gov (United States)

    Brumley, Jessica; Cain, M Ashley; Stern, Marilyn; Louis, Judette M

    2016-09-01

    This study sought to examine the differences in pregnancy outcomes with a focus on gestational weight gain for women attending group prenatal care compared to standard individual prenatal care. A matched case-control study was conducted including 65 women who chose group care and 130 women who chose standard individual care. Women were matched based on prepregnancy body mass index (BMI) category, eligibility for midwifery care, and age within 5 years. Women choosing group prenatal care and women choosing standard individual care had similar gestational weight gain, birth weight, gestational age at birth, and mode of birth. Women choosing group prenatal care did have a significantly higher rate of exclusive breastfeeding at 6 weeks postpartum (odds ratio [OR], 4.07; 95% confidence interval [CI], 1.81-9.15; P care. Group prenatal care participation resulted in equivalent gestational weight gain as well as pregnancy outcomes as compared to standard individual care. Breastfeeding rates were improved for women choosing group prenatal care. Randomized controlled trials are needed in order to eliminate selection bias. © 2016 by the American College of Nurse-Midwives.

  16. [Normative prenatal evaluation at a philanthropic maternity hospital in São Paulo].

    Science.gov (United States)

    Corrêa, Claudia Regina Hostim; Bonadio, Isabel Cristina; Tsunechiro, Maria Alice

    2011-12-01

    This cross-sectional study counted with the participation of 301 pregnant women seen in 2009 at a philanthropic maternity hospital in the city of São Paulo (a prenatal support program named Pré-Natal do Amparo Maternal - PN-AM). The objectives of this study were to evaluate the prenatal care according to the initial gestational age, the number of appointments that were held, the continuity of the assistance, and relate the appropriateness with the socio-demographic, obstetric and local variables of the initial prenatal care. The analysis criteria used was initiating prenatal care before 120 days of gestation and attending at least six appointments. The relationship between the variables was analyzed using the Chi-Square Test. Results showed that 41.5% of the pregnant women initiated prenatal care at another health care service and transferred spontaneously to the PN-AM; 74.1% initiated the prenatal care early and 80.4% attended at least six appointments; 63.1% met both criteria simultaneously. Appropriate prenatal care showed a statistically significant difference for mother's age, steady partner, employment, place of residence, having a companion during the appointment and place where prenatal care was initiated.

  17. Birth preparedness and complication readiness among prenatal attendees in a teaching hospital in South West Nigeria.

    Science.gov (United States)

    Aduloju, Olusola P; Akintayo, Akinyemi A; Aduloju, Tolulope; Akin-Akintayo, Oladunni O

    2017-11-01

    To assess birth preparedness and complication readiness (BPCR) as well as knowledge of danger signs during pregnancy, labor/delivery, and the postpartum period. A cross-sectional study was undertaken of pregnant women attending the prenatal clinic at a tertiary hospital in Nigeria between October and December 2016. A pretested and structured questionnaire was used to collect data on BPCR, and logistic regression was performed to determine factors affecting BPCR. Of 325 participants, 274 (84.3%) had knowledge of BPCR components, and 265 (81.5%) were well prepared for birth and its complications. However, only 89 (27.4%) knew key danger signs during labor/delivery and 81 (24.9%) knew those in the first 2 days after delivery. Older age, higher parity, tertiary education of women, paid employment of women and their spouses, higher social class, frequent prenatal visits, and knowledge of danger signs were significantly associated with BPCR (Pteaching pregnant women to recognize key danger signs. © 2017 International Federation of Gynecology and Obstetrics.

  18. Prenatal Care: Second Trimester Visits

    Science.gov (United States)

    ... Pregnancy week by week During the second trimester, prenatal care includes routine lab tests and measurements of your ... too. By Mayo Clinic Staff The goal of prenatal care is to ensure that you and your baby ...

  19. Prenatal Care: Third Trimester Visits

    Science.gov (United States)

    ... Pregnancy week by week During the third trimester, prenatal care might include vaginal exams to check the baby's position. By Mayo Clinic Staff Prenatal care is an important part of a healthy pregnancy, ...

  20. Prenatal Genetic Counseling (For Parents)

    Science.gov (United States)

    ... Videos for Educators Search English Español Prenatal Genetic Counseling KidsHealth / For Parents / Prenatal Genetic Counseling What's in ... can they help your family? What Is Genetic Counseling? Genetic counseling is the process of: evaluating family ...

  1. Students Attendance Management System Based On RFID And Fingerprint Reader

    OpenAIRE

    Moth Moth Myint Thein; Chaw Myat Nweand Hla Myo Tun

    2015-01-01

    Abstract Today students class attendance is become more important part for any organizationsinstitutions. The conventional method of taking attendance by calling names or signing on paper is very time consuming and insecure hence inefficient. This paper presents the manual students attendance management into computerized system for convenience or data reliability. So the system is developed by the integration of ubiquitous computing systems into classroom for managing the students attendance ...

  2. Attendance and Exam Performance at University

    OpenAIRE

    David O. Allen; Don J. Webber

    2006-01-01

    Marburger (2006) explored the link between absenteeism and exam performance by assessing the impact on absenteeism of removing a university wide policy of mandatory attendance for a single class. His results indicate that while an attendance policy has a strong impact on reducing absenteeism the link between absenteeism and exam performance is weak.This paper presents an alternative exploration into the link between absenteeism and exam performance by assessing the impact of implementing a mo...

  3. Prenatal stress in pigs

    NARCIS (Netherlands)

    Kranendonk, Godelieve

    2006-01-01

    Studies in many species, including humans, have demonstrated that stress during gestation can have long-term developmental, neuroendocrine, and behavioural effects on the offspring. Because pregnant sows can be subjected to regular stressful situations, it is relevant to study whether prenatal

  4. Cutting Class Harms Grades

    Science.gov (United States)

    Taylor, Lewis A., III

    2012-01-01

    An accessible business school population of undergraduate students was investigated in three independent, but related studies to determine effects on grades due to cutting class and failing to take advantage of optional reviews and study quizzes. It was hypothesized that cutting classes harms exam scores, attending preexam reviews helps exam…

  5. The Prenatal Care at School Program

    Science.gov (United States)

    Griswold, Carol H.; Nasso, Jacqueline T.; Swider, Susan; Ellison, Brenda R.; Griswold, Daniel L.; Brooks, Marilyn

    2013-01-01

    School absenteeism and poor compliance with prenatal appointments are concerns for pregnant teens. The Prenatal Care at School (PAS) program is a new model of prenatal care involving local health care providers and school personnel to reduce the need for students to leave school for prenatal care. The program combines prenatal care and education…

  6. Prenatal care and socioeconomic status: effect on cesarean delivery.

    Science.gov (United States)

    Milcent, Carine; Zbiri, Saad

    2018-03-10

    Cesarean deliveries are widely used in many high- and middle-income countries. This overuse both increases costs and lowers quality of care and is thus a major concern in the healthcare industry. The study first examines the impact of prenatal care utilization on cesarean delivery rates. It then determines whether socioeconomic status affects the use of prenatal care and thereby influences the cesarean delivery decision. Using exclusive French delivery data over the 2008-2014 period, with multilevel logit models, and controlling for relevant patient and hospital characteristics, we show that women who do not participate in prenatal education have an increased probability of a cesarean delivery compared to those who do. The study further indicates that attendance at prenatal education varies according to socioeconomic status. Low socioeconomic women are more likely to have cesarean deliveries and less likely to participate in prenatal education. This result emphasizes the importance of focusing on pregnancy health education, particularly for low-income women, as a potential way to limit unnecessary cesarean deliveries. Future studies would ideally investigate the effect of interventions promoting such as care participation on cesarean delivery rates.

  7. Attendance as control

    OpenAIRE

    Beckton, Julian

    2013-01-01

    Student attendance in higher education, particularly at lectures, is a topic that researchers have largely neglected, other than in relatively small scale studies. This paper reviews university attendance policies based on documentary research in university web sites. While there are acknowledged methodological limitations to this approach, some universities are beginning to implement automated recording of student attendance in UK higher education and others are debating the merits of doing ...

  8. Human prenatal diagnosis

    International Nuclear Information System (INIS)

    Filkins, K.; Russo, R.J.

    1985-01-01

    The multiauthor text is written as a ''guide to rationalize and clarify certain aspects of diagnosis, general counseling and intervention'' for ''health professionals who provide care to pregnant women.'' The text is not aimed at the ultrasonographer but rather at the physicians who are clinically responsible for patient management. Chapters of relevance to radiologists include an overview of prenatal screening and counseling, diagnosis of neural tube defects, ultrasonographic (US) scanning of fetal disorders in the first and second trimesters of pregnancy, US scanning in the third trimester, multiple gestation and selective termination, fetal echo and Doppler studies, and fetal therapy. Also included are overviews of virtually all currently utilized prenatal diagnostic techniques including amniocentesis, fetal blood sampling, fetoscopy, recombinant DNA detection of hemoglobinopathies, chorionic villus sampling, embryoscopy, legal issues, and diagnosis of Mendelian disorders by DNA analysis

  9. Prenatal testosterone and stuttering.

    Science.gov (United States)

    Montag, Christian; Bleek, Benjamin; Breuer, Svenja; Prüss, Holger; Richardt, Kirsten; Cook, Susanne; Yaruss, J Scott; Reuter, Martin

    2015-01-01

    The prevalence of stuttering is much higher in males compared to females. The biological underpinnings of this skewed sex-ratio is poorly understood, but it has often been speculated that sex hormones could play an important role. The present study investigated a potential link between prenatal testosterone and stuttering. Here, an indirect indicator of prenatal testosterone levels, the Digit Ratio (2D:4D) of the hand, was used. As numerous studies have shown, hands with more "male" characteristics (putatively representing greater prenatal testosterone levels) are characterized by a longer ring finger compared to the index finger (represented as a lower 2D:4D ratio) in the general population. We searched for differences in the 2D:4D ratios between 38 persons who stutter and 36 persons who do not stutter. In a second step, we investigated potential links between the 2D:4D ratio and the multifaceted symptomatology of stuttering, as measured by the Overall Assessment of the Speaker's Experience of Stuttering (OASES), in a larger sample of 44 adults who stutter. In the first step, no significant differences in the 2D:4D were observed between individuals who stutter and individuals who do not stutter. In the second step, 2D:4D correlated negatively with higher scores of the OASES (representing higher negative experiences due to stuttering), and this effect was more pronounced for female persons who stutter. The findings indicate for the first time that prenatal testosterone may influence individual differences in psychosocial impact of this speech disorder. Copyright © 2014 Elsevier Ltd. All rights reserved.

  10. Genes Underlying Positive Influence Of Prenatal Environmental ...

    African Journals Online (AJOL)

    Genes Underlying Positive Influence Of Prenatal Environmental Enrichment And ... Prenatal environmental enrichment (EE) has been proven to positively affect but ... Conclusion: The negative-positive prenatal effect could contribute to altered ...

  11. Individual and Area Level Factors Associated with Prenatal, Delivery, and Postnatal Care in Pakistan.

    Science.gov (United States)

    Budhwani, Henna; Hearld, Kristine Ria; Harbison, Hanne

    2015-10-01

    This research examines individual and area level factors associated with maternal health care utilization in Pakistan. The 2012-2013 Pakistan Demographic and Health Surveys data was used to model five outcomes: prenatal care within the first trimester, four plus prenatal visits, birth attendance by a skilled attendant, birth in a medical facility, and receipt of postnatal care. Less than half of births were to mothers receiving prenatal care in the first trimester, and approximately 57 % had trained personnel at delivery. Over half were born to mothers who received postnatal care. Evidence was found to support the positive effect of individual level variables, education and wealth, on the utilization of maternal health care across all five measures. Although, this study did not find unilateral differences between women residing in rural and urban settings, rural women were found to have lower odds of utilizing prenatal services as compared to mothers in urban environments. Additionally, women who cited distance as a barrier, had lower odds of receiving postnatal health care, but still engaged in prenatal services and often had a skilled attendant present at delivery. The odds of utilizing prenatal care increased when women resided in an area where prenatal utilization was high, and this variability was found across measures across provinces. The results found in this paper highlight the uneven progress made around improving prenatal, delivery, and postnatal care in Pakistan; disparities persist which may be attributed to factors both at the individual and community level, but may be addressed through a consorted effort to change national policy around women's health which should include the promotion of evidence based interventions such as incentivizing health care workers, promoting girls' education, and improving transportation options for pregnant women and recent mothers with the intent of ultimately lowering the Maternal Mortality Rate as recommended in the U

  12. Prenatal Care: First Trimester Visits

    Science.gov (United States)

    ... care provider will discuss the importance of proper nutrition and prenatal vitamins. Your first prenatal visit is a good time to discuss exercise, sex during pregnancy and other lifestyle issues. You might also discuss your work environment and the use of medications during pregnancy. If ...

  13. Exploring disparities in prenatal care between refugees and local South African women.

    Science.gov (United States)

    Kibiribiri, Edith T; Moodley, Dhayendre; Groves, Allison K; Sebitloane, Motshedisi H

    2016-02-01

    To explore possible disparities in prenatal care between refugees and South African women attending public health facilities in an urban setting in South Africa. A cross-sectional, mixed methods study was conducted at four public health clinics providing prenatal services in Durban between January 29, 2013, and June 15, 2013. Pretested client-satisfaction questionnaires were administered to 200 women attending immunization services at the clinics whose infants were aged 6 months or younger. An additional 16 refugees participated in in-depth interviews. Finally, a maternity chart audit was conducted to compare the quality of basic prenatal care. Among the women enrolled, 78 (39.0%) were refugees and 122 (61.0%) were South African citizens. Dissatisfaction was reported by 23 (19.3%) of 119 citizens and 32 (43.2%) of 74 refugees (Prefugees, 37 citizens) did not reveal significant disparities in the quality of prenatal care. The most recurring categories arising in the in-depth interviews were linguistic barriers and the challenges faced when using informal interpreters. There were no significant disparities in prenatal care; however, refugees unable to communicate in the local languages reported that they were not provided with relevant health information and occasionally faced restricted access to prenatal services. Copyright © 2015 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

  14. Students Attendance Management System Based On RFID And Fingerprint Reader

    Directory of Open Access Journals (Sweden)

    Moth Moth Myint Thein

    2015-07-01

    Full Text Available Abstract Today students class attendance is become more important part for any organizationsinstitutions. The conventional method of taking attendance by calling names or signing on paper is very time consuming and insecure hence inefficient. This paper presents the manual students attendance management into computerized system for convenience or data reliability. So the system is developed by the integration of ubiquitous computing systems into classroom for managing the students attendance using RFID and fingerprint reader. The system is designed to implement an attendance management system based on RFID and fingerprint reader which students need to use their student identification card ID and their finger ID to success the attendance where only authentic student can be recorded the attendance during the class. In this system passive RFID tag and reader pairs are used to register the student ID cards individually and fingerprint reader is used for attendance. This system takes attendance electronically with the help of the RFID and finger print device and the records of the attendance are stored in a database. Students roll call percentages and their details are easily seenvia Graphical User Interface GUI. This system will have the required databases for students attendance teachers subjects and students details. This application is implemented by Microsoft Visual Studio and Microsoft SQL Server as IDE. C language is used to implement this system.

  15. Improved Outcomes for Hispanic Women with Gestational Diabetes Using the Centering Pregnancy© Group Prenatal Care Model.

    Science.gov (United States)

    Schellinger, Megan M; Abernathy, Mary Pell; Amerman, Barbara; May, Carissa; Foxlow, Leslie A; Carter, Amy L; Barbour, Kelli; Luebbehusen, Erin; Ayo, Katherine; Bastawros, Dina; Rose, Rebecca S; Haas, David M

    2017-02-01

    Objective To determine the impact of Centering Pregnancy © -based group prenatal care for Hispanic gravid diabetics on pregnancy outcomes and postpartum follow-up care compared to those receiving traditional prenatal care. Methods A cohort study was performed including 460 women diagnosed with gestational diabetes mellitus (GDM) who received traditional or Centering Pregnancy © prenatal care. The primary outcome measured was completion of postpartum glucose tolerance testing. Secondary outcomes included postpartum visit attendance, birth outcomes, breastfeeding, and initiation of a family planning method. Results 203 women received Centering Pregnancy © group prenatal care and 257 received traditional individual prenatal care. Women receiving Centering Pregnancy © prenatal care were more likely to complete postpartum glucose tolerance testing than those receiving traditional prenatal care, (83.6 vs. 60.7 %, respectively; p prenatal care (30.2 vs. 42.1 %; p = 0.009), and were less likely to undergo inductions of labor (34.5 vs. 46.2 %; p = 0.014). When only Hispanic women were compared, women in the Centering group continued to have higher rates of breastfeeding and completion of postpartum diabetes screening. Conclusion for Practice Hispanic women with GDM who participate in Centering Pregnancy © group prenatal care may have improved outcomes.

  16. Association between Breastfeeding Duration and Type of Birth Attendant

    Directory of Open Access Journals (Sweden)

    Jordyn T. Wallenborn

    2018-01-01

    Full Text Available Introduction. Healthcare providers play an integral role in breastfeeding education and subsequent practices; however, the education and support provided to patients may differ by type of provider. The current study aims to evaluate the association between type of birth attendant and breastfeeding duration. Methods. Data from the prospective longitudinal study, Infant Feeding Practices Survey II, was analyzed. Breastfeeding duration and exclusive breastfeeding duration were defined using the American Academy of Pediatrics’ national recommendations. Type of birth attendant was categorized into obstetricians, other physicians, and midwife or nurse midwife. If mothers received prenatal care from a different type of provider than the birth attendant, they were excluded from the analysis. Multinomial logistic regression was conducted to obtain crude and adjusted odds ratios and 95% confidence intervals. Results. Compared to mothers whose births were attended by an obstetrician, mothers with a family doctor or midwife were twice as likely to breastfeed at least six months. Similarly, mothers with a midwife birth attendant were three times as likely to exclusively breastfeed less than six months and six times more likely to exclusively breastfeed at least six months compared to those who had an obstetrician birth attendant. Conclusions. Findings from the current study highlight the importance of birth attendants in breastfeeding decisions. Interventions are needed to overcome barriers physicians encounter while providing breastfeeding support and education. However, this study is limited by several confounding factors that have not been controlled for as well as by the self-selection of the population.

  17. Prenatal vitamins: what is in the bottle?

    Science.gov (United States)

    Duerbeck, Norman B; Dowling, David D; Duerbeck, Jillinda M

    2014-12-01

    Nearly all obstetricians routinely prescribe prenatal vitamins to their pregnant patients at the time of the first prenatal visit. Many times, patients' understanding of the health benefits of prenatal vitamins differs substantially from that of the prescribing physician. The following is a review of the most common ingredients found in prenatal vitamins and their purported health benefits.

  18. Point-Counterpoint: Should Attendance Be Required in Collegiate Classrooms?

    Science.gov (United States)

    Pinto, Jo Ann M.; Lohrey, Peter

    2016-01-01

    This paper examines two divergent viewpoints about whether or not class attendance should be mandatory in higher education. The authors, both accounting professors at the same institution, delineate their respective viewpoints citing school policy, federal regulations and academic freedom as factors which motivate their attendance policy.

  19. [Factors associated with the quality of prenatal care: an approach to premature birth].

    Science.gov (United States)

    Melo, Emiliana Cristina; Oliveira, Rosana Rosseto de; Mathias, Thais Aidar de Freitas

    2015-08-01

    To assess the quality of prenatal care in mothers with premature and term births and identify maternal and gestational factors associated with inadequate prenatal care. Cross-sectional study collecting data with the pregnant card, hospital records and interviews with mothers living in Maringa-PR. Data were collected from 576 mothers and their born alive infants who were attended in the public service from October 2013 to February 2014, using three different evaluation criteria. The association of prenatal care quality with prematurity was performed by univariate analysis and occurred only at Kessner criteria (CI=1.79;8.02). The indicators that contributed most to the inadequacy of prenatal care were tests of hemoglobin, urine, and fetal presentation. After logistic regression analysis, maternal and gestational variables associated to inadequate prenatal care were combined prenatal (CI=2.93;11.09), non-white skin color (CI=1.11;2.51); unplanned pregnancy (CI=1.34;3.17) and multiparity (CI=1.17;4.03). Prenatal care must follow the minimum recommended protocols, more attention is required to black and brown women, multiparous and with unplanned pregnancies to prevent preterm birth and maternal and child morbimortality.

  20. PRENATAL ASSESSMENT OF THEIR WOMEN OF REGIONAL HOSPITAL IN THE CITY OF TEFÉ-AM

    Directory of Open Access Journals (Sweden)

    Márcio Antônio Couto Ferreira

    2011-04-01

    Full Text Available With the objective of evaluating the quality of prenatal and analyse the epidemiological data of their women in the city of Tefé, in the interior of the Amazon, was a study descriptive and quantitative, secondary source documentation, by evaluation of the book of records that contain information about the card of their women who attended prenatal 93 in Tefé Regional Hospital of that city in April 2009. The results showed that the average age of women in labour was 23.3 years, most completed elementary education, and more than 50% have stable relationship, being three the number of children. Regarding prenatal assessment, 55% prenatal began until the fourth month, approximately 46% held six consultations during the prenatal,22.6% had 65.6% have 6 queries, at least 1 time basic examinations and 77% were immunized. The comparison of these results with other studies conducted in different regions of Brazil served as a tool to compare prenatal assessment in several Brazilian States. Is of great value the result of this research for improvement of care, since there are no records of assessment of quality of care provided during prenatal Amazonas State and also to encourage new research in the State.

  1. Early prenatal syphilis

    Directory of Open Access Journals (Sweden)

    Santosh Rathod

    2010-01-01

    Full Text Available Syphilis in pregnancy still remains a challenge despite the availability of adequate diagnostic tests for serological screening and penicillin therapy. We report a case of 2 month old female infant who presented with runny nose, papulosquamous lesions over both palms and soles and perianal erosions since 1 month after birth. Cutaneous examination revealed moist eroded areas in the perianal region and fine scaly lesions over palms and soles. Radiograph of both upper limbs and limbs revealed early periosteal changes in lower end of humerus and lower end of tibia. Diagnosis of early pre-natal syphilis was confirmed by Child′s Serum Rapid Plasma Reagin Antibody test [S.RPR] being positive with 1:64 dilution while that of mother was 1:8.

  2. Prenatal anxiety effects: A review.

    Science.gov (United States)

    Field, Tiffany

    2017-11-01

    This review is based on literature on prenatal anxiety effects that was found on Pubmed and PsycINFO for the years 2010-2016. Prenatal anxiety is thought to have distinct features, although it has been measured both by specific prenatal anxiety symptoms as well as by standardized anxiety scales. Its prevalence has ranged from 21 to 25% and it has been predicted by a number of pregnancy - related variables such as unintended pregnancy, demographic variables such as low acculturation and income and psychosocial factors including pessimism and partner tension. Prenatal anxiety effects on pregnancy include increased cortisol levels, pro-inflammatory cytokines, obstetric problems and cesarean section. Effects on the neonate include lower gestational age, prematurity, less insulin-like growth factor in cord blood, less exclusive breast-feeding and less self-regulation during the heelstick procedure. Prenatal anxiety effects continue into infancy and childhood both on physiological development and emotional/mental development. Among the physiological effects are lower vagal activity across the first two years, and lower immunity, more illnesses and reduced gray matter in childhood. Prenatal anxiety effects on emotional/mental development include greater negative emotionality and in infants, lower mental development scores and internalizing problems. Anxiety disorders occur during childhood and elevated cortisol and internalizing behaviors occur during adolescence. Interventions for prenatal anxiety are virtually nonexistent, although stroking (massaging) the infant has moderated the pregnancy - specific anxiety effects on internalizing behaviors in the offspring. The limitations of this literature include the homogeneity of samples, the frequent use of anxiety measures that are not specific to pregnancy, and the reliance on self-report. Nonetheless, the literature highlights the negative, long-term effects of prenatal anxiety and the need for screening and early

  3. Desigualdades socioeconómicas relacionadas con el cuidado y el control del embarazo Socioeconomic inequalities in the provision and uptake of prenatal care

    Directory of Open Access Journals (Sweden)

    Gemma Cano-Serral

    2006-02-01

    1994 and 2003. Methods: Cross-sectional study of women in Barcelona who delivered a child without birth defects. Information was obtained from hospital medical records and a personal interview with women included in the Barcelona Birth Defects Registry, containing a random sample of 2% of all pregnant women in the city (n = 2299. Dependent variables: number of obstetric visits, the trimester of the first visit, the number of obstetric ultrasound scans, the fifth-month diagnostic ultrasound scan, invasive procedures, prenatal folic acid intake, pregnancy planning, smoking and smoking cessation. The independent variables were maternal age and social class. Logistic regression models were filted for each dependent variable. Results: In social classes with manual occupations, there was a higher proportion of pregnant women who attended less than six obstetric visits and who attended the first obstetric visit after the first trimester. Moreover, these women were less likely to have undergone an invasive procedure, to have taken folic acid supplements, to have planned the pregnancy, to be non-smokers and to stop smoking. In the more privileged classes, there was a higher proportion of women who attended more than 12 obstetric visits and who underwent more than three ultrasound scans. Conclusions: Socioeconomic inequalities were found in the provision and uptake of prenatal care in Barcelona. Uptake was greater in the more advantaged social classes but excessive medicalization was found in all classes. Rationalizing the use of healthcare resources and reducing excessive medicalization would reduce inequalities in prenatal care in Barcelona.

  4. Student versus Faculty Perceptions of Missing Class.

    Science.gov (United States)

    Sleigh, Merry J.; Ritzer, Darren R.; Casey, Michael B.

    2002-01-01

    Examines and compares student and faculty attitudes towards students missing classes and class attendance. Surveys undergraduate students (n=231) in lower and upper level psychology courses and psychology faculty. Reports that students found more reasons acceptable for missing classes and that the amount of in-class material on the examinations…

  5. Attendance and achievement in medicine: investigating the impact of attendance policies on academic performance of medical students.

    Science.gov (United States)

    Subramaniam, Bs; Hande, S; Komattil, R

    2013-04-01

    The attendance mandate for the medical course in Melaka Manipal Medical College, Manipal, India was increased from 75% to 90% based on the assumption that the mandatory increase will improve the students' performance. To find out whether there is any correlation between class attendance and academic performance. This was an institution based retrospective analytical study. Students who have completed Phase I (first two and a half years) of the MBBS course were included in the study. Student marks and attendance, from the database were obtained from three random batches, each, from two clusters A and B respectively. Those who had a mandatory attendance requirement of 75% belonged to A (n = 243), and those who had a mandatory attendance percentage of 90% belonged to B (n = 360). Statistical analyses performed included, Pearson 2 tailed correlation to correlate class attendance with student performance; Cluster analysis to classify group average in a similarity matrix; t-test to determine significance of difference in percentage of students who attained 100% when the college changed mandatory attendance from 75% to 90%; Mann-Whitney test to find out if there was a better performance in university exam when attendance policy changed. There was a significant correlation between attendance and the students who passed in the University exam. The number of students in the pass category was maximum (>90%) compared to students in distinction and failed categories. Percentage of students with 100% attendance rose from 4% (n = 10) to 11% (n = 40) when the mandatory attendance was increased from 75% to 90%. Attendance policy correlated with better academic performance. Reducing absenteeism, probably contributed to the improved academic performance of the students. But the link between attendance and best and worst performances could not be predicted because of small numbers in every batch.

  6. Student attendance and student achievement: a tumultuous and ...

    African Journals Online (AJOL)

    Administrator

    2001-12-21

    Dec 21, 2001 ... students must be present in school in order to benefit from academic program in .... attend class but passed with sometimes very high scores (e.g. 83% in CBS ..... done outside class or interaction forms, through online learning plat-form. ... also has obliged all journalism students to possess either an iPhone.

  7. Why Are Half of Women Interested in Participating in Group Prenatal Care?

    Science.gov (United States)

    McDonald, Sarah D; Sword, Wendy; Eryuzlu, Leyla N; Neupane, Binod; Beyene, Joseph; Biringer, Anne B

    2016-01-01

    To determine the likelihood of participating in group prenatal care (GPC) and associated factors among low-risk women receiving traditional prenatal care from obstetricians, family physicians or midwives, and to determine factors associated with likelihood of participating. Prior to completing a self-administered questionnaire, a 2-min compiled video of GPC was shown to pregnant women receiving traditional prenatal care. Data were collected on opinions of current prenatal care, GPC, and demographics. Biologically plausible variables with a p value ≤0.20 were entered in the multivariable logistic regression model and those with a p value care provider (aOR 1.67, 95% CI 1.12-2.44), and valued woman-centeredness ("fairly important" aOR 2.81, 95% CI 1.77-4.49; "very important" aOR 4.10, 95% CI 2.45-6.88). Women placed high importance on learning components of GPC. The majority would prefer to be with similar women, especially in age. About two-thirds would prefer to have support persons attend GPC and over half would be comfortable with male partners. Approximately half of women receiving traditional prenatal care were interested in participating in GPC. Our findings will hopefully assist providers interested in optimizing satisfaction with traditional prenatal care and GPC by identifying important elements of each, and thus help engage women to consider GPC.

  8. Prenatal care in your second trimester

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/patientinstructions/000557.htm Prenatal care in your second trimester To use the sharing ... Gregory KD, Ramos DE, Jauniaux ERM. Preconception and prenatal care. In: Gabbe SG, Niebyl JR, Simpson JL, et ...

  9. Prenatal care in your third trimester

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/patientinstructions/000558.htm Prenatal care in your third trimester To use the sharing ... Gregory KD, Ramos DE, Jauniaux ERM. Preconception and prenatal care. In: Gabbe SG, Niebyl JR, Simpson JL, et ...

  10. Prenatal exposure to anticonvulsants and psychosexual development

    NARCIS (Netherlands)

    Dessens, A. B.; Cohen-Kettenis, P. T.; Mellenbergh, G. J.; vd Poll, N.; Koppe, J. G.; Boer, K.

    1999-01-01

    Animal studies have shown that prenatal exposure to the anticonvulsant drugs phenobarbital and phenytoin alters steroid hormone levels which consequently leads to disturbed sexual differentiation. In this study, possible sequelae of prenatal exposure to these anticonvulsants on gender development in

  11. Prenatal Testing: MedlinePlus Health Topic

    Science.gov (United States)

    ... Dept. of Health and Human Services Office on Women's Health Start Here Prenatal Tests (Nemours Foundation) Also in Spanish Prenatal Tests (March of Dimes Birth Defects Foundation) Also in Spanish ...

  12. Neurodevelopmental Outcomes of Prenatal Stress

    Directory of Open Access Journals (Sweden)

    M. Genco Usta

    2012-03-01

    Full Text Available The influence of prenatal stress on psychopathology has been observed in many animal and human studies. In many studies, stress during prenatal period has been shown to result in negative feedback dysregulation and hyperactivity of hypothalamo-pituitary-adrenocortical axis. Prenatal stres also may cause increased risk of birth complications, startle or distress in response to novel and surprising stimuli during infancy; lower Full Scale IQs, language abilities and attention deficiency in period of 3-5 years; increased risk of attention deficit hyperactivity syndrome, anxiety symptoms, depressive disorder and impulsivity during adolescence. Additionally, timing of prenatal stress is also important and 12-22 weeks of gestation seems to be the most vulnerable period. The results underline the need for early prevention and intervention programs for highly anxious women during pregnancy. Administration of prenatal stress monitoring to public health programs or removing pregnant women who have been exposed to life events such as natural disaster, terror attack to secure areas that provide basic needs may be crucial.

  13. Favouring New Indigenous Leadership: Indigenous Students Attending Higher Education in Mexico

    Science.gov (United States)

    Delgado, Manuel Lopez

    2016-01-01

    The opportunities to attend higher education in Mexico have traditionally been offered to the middle class population since around 30% of students who finish high school are able to attend higher education. The main reason for this low attendance is the poverty in which much of the population lives and the lack of higher education institutions in…

  14. The Value of Attending a Women's College: Education, Occupation, and Income Benefits.

    Science.gov (United States)

    Riordan, Cornelius

    1994-01-01

    A study using data from the National Longitudinal Study of the High School Class of 1972 compared effects of attendance at a women's college for one to six years (n=125) with attendance at only coeducational colleges (n=1832). Findings indicated significant occupational achievement benefits were realized for each year of attendance at a women's…

  15. What Is the Influence of a Compulsory Attendance Policy on Absenteeism and Performance?

    Science.gov (United States)

    Snyder, Jason L.; Lee-Partridge, Joo Eng; Jarmoszko, A. Tomasz; Petkova, Olga; D'Onofrio, Marianne J.

    2014-01-01

    The authors utilized a quasiexperimental design across sections of managerial communication and management information systems classes (N = 212) to test the impact of compulsory attendance policies on student absenteeism and performance. Students in the compulsory attendance policy condition received an attendance policy that punished excessive…

  16. Aten-pre. Simulador de atención prenatal A simulator of prenatal care

    Directory of Open Access Journals (Sweden)

    Hipólito Breijo Madera

    2007-06-01

    Full Text Available Se realizó una investigación del tipo innovación tecnológica en el Policlínico Universitario Pedro Borrás Astorga de Pinar del Río, de septiembre de 2005 a junio del 2006, decidiéndose confeccionar un software para mostrar rápidamente los principales parámetros de la consulta de Atención Prenatal, según el tiempo de gestación de la embarazada. El universo estuvo constituido por todos los estudiantes de Ciencias Médicas que asistieron en este período a la Biblioteca del Policlínico mencionado. La muestra fueron aquellos estudiantes (214 que utilizaron el simulador por algún motivo y decidieron voluntariamente responder la encuesta aplicada. En la realización de este medio se utilizó una microcomputadora Celerón a 600Mhz con el sistema operativo Windows XP y el Software Macro media Flash 5, utilizando el español como lenguaje y creando un simulador de consultas de Atención Prenatal (ATENPRE con secuencias multimedia, que a través de una serie de enlaces llevan al usuario a reconocer la consulta buscada. Dentro de los principales resultados se encuentra más de 90% de aceptabilidad, eficiencia y utilidad, llegando a la conclusión de que el software educativo (ATEN-PRE es una herramienta más a utilizar por los estudiantes de pregrado en la búsqueda activa de información.A research on technological innovation at "Pedro Borrás Astorga" Outpatient Clinic in Pinar del Río was carried out from September 2005 to July 2006, where a software to show the main parameters in the consult of Prenatal Care considering time of pregnancy was created. The sample was constituted by all the medical students attending the library of the outpatient clinic during the period mentioned. In the final sample, 214 students using the simulator by any reasons decided voluntarily to answer the survey applied .To create this teaching aid a Celeron (600Mhz microcomputer with Windows XP operative system and the Software Flash 5 Macromedia (in Spanish

  17. Prenatal Air Pollution Exposure and Early Cardiovascular Phenotypes in Young Adults.

    Directory of Open Access Journals (Sweden)

    Carrie V Breton

    Full Text Available Exposure to ambient air pollutants increases risk for adverse cardiovascular health outcomes in adults. We aimed to evaluate the contribution of prenatal air pollutant exposure to cardiovascular health, which has not been thoroughly evaluated. The Testing Responses on Youth (TROY study consists of 768 college students recruited from the University of Southern California in 2007-2009. Participants attended one study visit during which blood pressure, heart rate and carotid artery arterial stiffness (CAS and carotid artery intima-media thickness (CIMT were assessed. Prenatal residential addresses were geocoded and used to assign prenatal and postnatal air pollutant exposure estimates using the U.S. Environmental Protection Agency's Air Quality System (AQS database. The associations between CAS, CIMT and air pollutants were assessed using linear regression analysis. Prenatal PM10 and PM2.5 exposures were associated with increased CAS. For example, a 2 SD increase in prenatal PM2.5 was associated with CAS indices, including a 5% increase (β = 1.05, 95% CI 1.00-1.10 in carotid stiffness index beta, a 5% increase (β = 1.05, 95% CI 1.01-1.10 in Young's elastic modulus and a 5% decrease (β = 0.95, 95% CI 0.91-0.99 in distensibility. Mutually adjusted models of pre- and postnatal PM2.5 further suggested the prenatal exposure was most relevant exposure period for CAS. No associations were observed for CIMT. In conclusion, prenatal exposure to elevated air pollutants may increase carotid arterial stiffness in a young adult population of college students. Efforts aimed at limiting prenatal exposures are important public health goals.

  18. Prenatal Care: New Hampshire Residents - 1976.

    Science.gov (United States)

    Mires, Maynard H.; Sirc, Charles E.

    Data from 1976 New Hampshire birth certificates were used to examine the correlations between the degree (month of pregnancy that prenatal care began) and intensity (number of prenatal visits) of prenatal care and low infant birth weight, illegitimacy, maternal age, maternal education, and complications of pregnancy. The rate of low birth weight…

  19. Congenital lung malformations: correlation between prenatal and ...

    African Journals Online (AJOL)

    Aim: Congenital lung malformations are a common finding during prenatal ultrasonography (US). Investigations were completed by means of prenatal MRI and postnatal computed tomographic (CT) scan. The purpose of this study was to compare these prenatal findings with postnatal findings and pathological findings after ...

  20. Attending to auditory memory.

    Science.gov (United States)

    Zimmermann, Jacqueline F; Moscovitch, Morris; Alain, Claude

    2016-06-01

    Attention to memory describes the process of attending to memory traces when the object is no longer present. It has been studied primarily for representations of visual stimuli with only few studies examining attention to sound object representations in short-term memory. Here, we review the interplay of attention and auditory memory with an emphasis on 1) attending to auditory memory in the absence of related external stimuli (i.e., reflective attention) and 2) effects of existing memory on guiding attention. Attention to auditory memory is discussed in the context of change deafness, and we argue that failures to detect changes in our auditory environments are most likely the result of a faulty comparison system of incoming and stored information. Also, objects are the primary building blocks of auditory attention, but attention can also be directed to individual features (e.g., pitch). We review short-term and long-term memory guided modulation of attention based on characteristic features, location, and/or semantic properties of auditory objects, and propose that auditory attention to memory pathways emerge after sensory memory. A neural model for auditory attention to memory is developed, which comprises two separate pathways in the parietal cortex, one involved in attention to higher-order features and the other involved in attention to sensory information. This article is part of a Special Issue entitled SI: Auditory working memory. Copyright © 2015 Elsevier B.V. All rights reserved.

  1. Anguish, Yearning, and Identity: Toward a Better Understanding of the Pregnant Hispanic Woman's Prenatal Care Experience.

    Science.gov (United States)

    Fitzgerald, Elizabeth Moran; Cronin, Sherill Nones; Boccella, Sarah Hess

    2016-09-01

    The purpose of this phenomenological study was to seek a better understanding of needs and access issues among pregnant, low-income Hispanic women. Hispanic women who attended a community prenatal education program participated in follow-up focus groups to explore their experiences regarding prenatal education, pregnancy resources, access to, and satisfaction with, the care available to them. Focus groups were facilitated by a leader, bilingual in English and Spanish, with knowledge of the Hispanic culture. Sessions were audiotaped, then translated into English for transcription. Data were analyzed according to guidelines by Colaizzi and three themes emerged: pregnant Hispanic women experienced a sense of anguish (la angustia) from questions and unknowns rampant during pregnancy, leading to a yearning (el anhelo) to learn and understand more, but with a desire to do so without sacrificing native identity (la identidad). Implications of these themes for improving prenatal care for this population are explored. © The Author(s) 2015.

  2. Quality of prenatal care questionnaire: instrument development and testing

    Science.gov (United States)

    2014-01-01

    Background Utilization indices exist to measure quantity of prenatal care, but currently there is no published instrument to assess quality of prenatal care. The purpose of this study was to develop and test a new instrument, the Quality of Prenatal Care Questionnaire (QPCQ). Methods Data for this instrument development study were collected in five Canadian cities. Items for the QPCQ were generated through interviews with 40 pregnant women and 40 health care providers and a review of prenatal care guidelines, followed by assessment of content validity and rating of importance of items. The preliminary 100-item QPCQ was administered to 422 postpartum women to conduct item reduction using exploratory factor analysis. The final 46-item version of the QPCQ was then administered to another 422 postpartum women to establish its construct validity, and internal consistency and test-retest reliability. Results Exploratory factor analysis reduced the QPCQ to 46 items, factored into 6 subscales, which subsequently were validated by confirmatory factor analysis. Construct validity was also demonstrated using a hypothesis testing approach; there was a significant positive association between women’s ratings of the quality of prenatal care and their satisfaction with care (r = 0.81). Convergent validity was demonstrated by a significant positive correlation (r = 0.63) between the “Support and Respect” subscale of the QPCQ and the “Respectfulness/Emotional Support” subscale of the Prenatal Interpersonal Processes of Care instrument. The overall QPCQ had acceptable internal consistency reliability (Cronbach’s alpha = 0.96), as did each of the subscales. The test-retest reliability result (Intra-class correlation coefficient = 0.88) indicated stability of the instrument on repeat administration approximately one week later. Temporal stability testing confirmed that women’s ratings of their quality of prenatal care did not change as a result of giving

  3. Quality of prenatal care questionnaire: instrument development and testing.

    Science.gov (United States)

    Heaman, Maureen I; Sword, Wendy A; Akhtar-Danesh, Noori; Bradford, Amanda; Tough, Suzanne; Janssen, Patricia A; Young, David C; Kingston, Dawn A; Hutton, Eileen K; Helewa, Michael E

    2014-06-03

    Utilization indices exist to measure quantity of prenatal care, but currently there is no published instrument to assess quality of prenatal care. The purpose of this study was to develop and test a new instrument, the Quality of Prenatal Care Questionnaire (QPCQ). Data for this instrument development study were collected in five Canadian cities. Items for the QPCQ were generated through interviews with 40 pregnant women and 40 health care providers and a review of prenatal care guidelines, followed by assessment of content validity and rating of importance of items. The preliminary 100-item QPCQ was administered to 422 postpartum women to conduct item reduction using exploratory factor analysis. The final 46-item version of the QPCQ was then administered to another 422 postpartum women to establish its construct validity, and internal consistency and test-retest reliability. Exploratory factor analysis reduced the QPCQ to 46 items, factored into 6 subscales, which subsequently were validated by confirmatory factor analysis. Construct validity was also demonstrated using a hypothesis testing approach; there was a significant positive association between women's ratings of the quality of prenatal care and their satisfaction with care (r = 0.81). Convergent validity was demonstrated by a significant positive correlation (r = 0.63) between the "Support and Respect" subscale of the QPCQ and the "Respectfulness/Emotional Support" subscale of the Prenatal Interpersonal Processes of Care instrument. The overall QPCQ had acceptable internal consistency reliability (Cronbach's alpha = 0.96), as did each of the subscales. The test-retest reliability result (Intra-class correlation coefficient = 0.88) indicated stability of the instrument on repeat administration approximately one week later. Temporal stability testing confirmed that women's ratings of their quality of prenatal care did not change as a result of giving birth or between the early postpartum

  4. Skipping Class in College and Exam Performance: Evidence from a Regression Discontinuity Classroom Experiment

    Science.gov (United States)

    Dobkin, Carlos; Gil, Ricard; Marion, Justin

    2010-01-01

    In this paper we estimate the effect of class attendance on exam performance by implementing a policy in three large economics classes that required students scoring below the median on the midterm exam to attend class. This policy generated a large discontinuity in the rate of post-midterm attendance at the median of the midterm score. We…

  5. Prenatal meditation influences infant behaviors.

    Science.gov (United States)

    Chan, Ka Po

    2014-11-01

    Meditation is important in facilitating health. Pregnancy health has been shown to have significant consequences for infant behaviors. In view of limited studies on meditation and infant temperament, this study aims to explore the effects of prenatal meditation on these aspects. The conceptual framework was based on the postulation of positive relationships between prenatal meditation and infant health. A randomized control quantitative study was carried out at Obstetric Unit, Queen Elizabeth Hospital in Hong Kong. 64 pregnant Chinese women were recruited for intervention and 59 were for control. Outcome measures were cord blood cortisol, infant salivary cortisol, and Carey Infant Temperament Questionnaire. Cord blood cortisol level of babies was higher in the intervention group (pmeditation can influence fetal health. Carey Infant Temperament Questionnaire showed that the infants of intervention group have better temperament (pmeditation in relation to child health. Present study concludes the positive effects of prenatal meditation on infant behaviors and recommends that pregnancy care providers should provide prenatal meditation to pregnant women. Copyright © 2014 The Authors. Published by Elsevier Inc. All rights reserved.

  6. What Happens during Prenatal Visits?

    Science.gov (United States)

    ... smoke, drink, or take drugs, and whether you exercise regularly. Ask about your stress level. Perform prenatal blood tests to do the ... increased risk of health problems during pregnancy? Will stress during pregnancy affect my ... minerals linked to problem with ovulation Release: Elevated blood pressure before pregnancy may increase chance ...

  7. Social representations of postpartum women on prenatal care in primary health care

    Directory of Open Access Journals (Sweden)

    Eryjosy Marculino Guerreiro

    2013-11-01

    Full Text Available This article aimed at capturing the social representations of postpartum women on prenatal care in primary health care. This is a descriptive, qualitative study, guided by the Theory of Social Representations, developed in nine Family Health Centers, in Fortaleza, Ceará, Brazil, from May to July, 2012. 31 women on postpartum were interviewed through semi-structured interviews. The interviews were recorded, fully transcribed and processed through ALCESTE software - 2010 version. The results observed in the lexical analysis of the interviews revealed the distribution of contents in four classes. Classes 4 and 1 dealing with prenatal care were explored in this study. Social representations of users about the prenatal are anchored in the protocol dimension and socio-educational dimension. The implantation and the maintenance of activities are necessary in order to share knowledge and interaction among the users

  8. Attendance, Employability, Student Performance and Electronic Course Materials

    DEFF Research Database (Denmark)

    Sund, Kristian J.

    2016-01-01

    This chapter discusses the possible detrimental effects of low attendance on the achievement of important learning outcomes in terms of "soft" employability-enhancing skills among undergraduate students in business schools, and explores how the use of learning technologies may contribute to high...... or low class attendance levels. The chapter describes the exploratory results of a survey carried out among final year bachelor students attending a strategic management course, the findings of which suggest that a significant number of students view virtual learning environments as a substitute...

  9. Barriers, motivators and facilitators related to prenatal care utilization among inner-city women in Winnipeg, Canada: a case-control study.

    Science.gov (United States)

    Heaman, Maureen I; Moffatt, Michael; Elliott, Lawrence; Sword, Wendy; Helewa, Michael E; Morris, Heather; Gregory, Patricia; Tjaden, Lynda; Cook, Catherine

    2014-07-15

    help with transportation and child care would have facilitated women's attendance at prenatal care visits. Several psychosocial, attitudinal, economic and structural barriers increased the likelihood of inadequate prenatal care for women living in socioeconomically disadvantaged neighborhoods. Removing barriers to prenatal care and capitalizing on factors that motivate and facilitate women to seek prenatal care despite the challenges of their personal circumstances may help improve use of prenatal care by inner-city women.

  10. Barriers, motivators and facilitators related to prenatal care utilization among inner-city women in Winnipeg, Canada: a case–control study

    Science.gov (United States)

    2014-01-01

    s health. Receiving incentives and getting help with transportation and child care would have facilitated women’s attendance at prenatal care visits. Conclusions Several psychosocial, attitudinal, economic and structural barriers increased the likelihood of inadequate prenatal care for women living in socioeconomically disadvantaged neighborhoods. Removing barriers to prenatal care and capitalizing on factors that motivate and facilitate women to seek prenatal care despite the challenges of their personal circumstances may help improve use of prenatal care by inner-city women. PMID:25023478

  11. Determinants of prenatal care use: evidence from 32 low-income countries across Asia, Sub-Saharan Africa and Latin America.

    Science.gov (United States)

    Guliani, Harminder; Sepehri, Ardeshir; Serieux, John

    2014-08-01

    While much has been written on the determinants of prenatal care attendance in low-income countries, comparatively little is known about the determinants of the frequency of prenatal visits in general and whether there are separate processes generating the decisions to use prenatal care and the frequency of use. Using the Demographic and Health Surveys data for 32 low-income countries (across Asia, Sub-Saharan Africa and Latin America) and appropriate two-part and multilevel models, this article empirically assesses the influence of a wide array of observed individual-, household- and community-level characteristics on a woman's decision to use prenatal care and the frequency of that use, while controlling for unobserved community level factors. The results suggest that, though both the decision to use care and the number of prenatal visits are influenced by a range of observed individual-, household- and community-level characteristics, the influence of these determinants vary in magnitude for prenatal care attendance and the frequency of prenatal visits. Despite remarkable consistency among regions in the association of individual, household and community indicators with prenatal care utilization, the estimated coefficients of the risk factors vary greatly across the three world regions. The strong influence of household wealth, education and regional poverty on the use of prenatal care suggests that safe motherhood programmes should be linked with the objectives of social development programmes such as poverty reduction, enhancing the status of women and increasing primary and secondary school enrolment rate among girls. Finally, the finding that teenage mothers and unmarried women and those with unintended pregnancies are less likely to use prenatal care and have fewer visits suggests that safe mother programmes need to pay particular attention to the disadvantaged and vulnerable subgroups of population whose reproductive health issues are often fraught with

  12. Women's opinions of legal requirements for drug testing in prenatal care.

    Science.gov (United States)

    Tucker Edmonds, Brownsyne; Mckenzie, Fatima; Austgen, MacKenzie B; Carroll, Aaron E; Meslin, Eric M

    2017-07-01

    To explore women's attitudes and perceptions regarding legal requirements for prenatal drug testing. Web-based survey of 500 US women (age 18-45) recruited from a market research survey panel. A 24-item questionnaire assessed their opinion of laws requiring doctors to routinely verbal screen and urine drug test patients during pregnancy; recommendations for consequences for positive drug tests during pregnancy; and opinion of laws requiring routine drug testing of newborns. Additional questions asked participants about the influence of such laws on their own care-seeking behaviors. Data were analyzed for associations between participant characteristics and survey responses using Pearson's chi-squared test. The majority of respondents (86%) stated they would support a law requiring verbal screening of all pregnant patients and 73% would support a law requiring universal urine drug testing in pregnancy. Fewer respondents were willing to support laws that required verbal screening or urine drug testing (68% and 61%, respectively) targeting only Medicaid recipients. Twenty-one percent of respondents indicated they would be offended if their doctors asked them about drug use and 14% indicated that mandatory drug testing would discourage prenatal care attendance. Women would be more supportive of policies requiring universal rather than targeted screening and testing for prenatal drug use. However, a noteworthy proportion of women would be discouraged from attending prenatal care - a reminder that drug testing policies may have detrimental effects on maternal child health.

  13. Prenatal education for congenital toxoplasmosis.

    Science.gov (United States)

    Di Mario, Simona; Basevi, Vittorio; Gagliotti, Carlo; Spettoli, Daniela; Gori, Gianfranco; D'Amico, Roberto; Magrini, Nicola

    2015-10-23

    Congenital toxoplasmosis is considered a rare but potentially severe infection. Prenatal education about congenital toxoplasmosis could be the most efficient and least harmful intervention, yet its effectiveness is uncertain. To assess the effects of prenatal education for preventing congenital toxoplasmosis. We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (31 May 2015), and reference lists of relevant papers, reviews and websites. Randomized and quasi-randomized controlled trials of all types of prenatal education on toxoplasmosis infection during pregnancy. Cluster-randomized trials were eligible for inclusion. Two review authors independently assessed trials for inclusion and risk of bias, extracted data and checked them for accuracy. Two cluster-randomized controlled trials (RCTs) (involving a total of 5455 women) met the inclusion criteria. The two included trials measured the effectiveness of the intervention in different ways, which meant that meta-analysis of the results was not possible. The overall quality of the two studies, as assessed using the GRADE approach, was low, with high risk of detection and attrition bias in both included trials.One trial (432 women enrolled) conducted in Canada was judged of low methodological quality. This trial did not report on any of the review's pre-specified primary outcomes and the secondary outcomes reported results only as P values. Moreover, losses to follow-up were high (34%, 147 out of 432 women initially enrolled). The authors concluded that prenatal education can effectively change pregnant women's behavior as it increased pet, personal and food hygiene. The second trial conducted in France was also judged of low methodological quality. Losses to follow-up were also high (44.5%, 2233 out of 5023 women initially enrolled) and differential (40% in the intervention group and 52% in the control group). The authors concluded that prenatal education for congenital toxoplasmoses has a

  14. Knowledge and perceptions on toxoplasmosis among pregnant women and nurses who provide prenatal in primary care.

    Science.gov (United States)

    Sousa, Jayra Adrianna da Silva; Corrêa, Rita da Graça Carvalhal Frazão; Aquino, Dorlene Maria Cardoso de; Coutinho, Nair Portela Silva; Silva, Marcos Antonio Custódio Neto da; Nascimento, Maria do Desterro Soares Brandão

    2017-06-01

    Toxoplasmosis is an infection that affects almost a third of the world population. In adults, it is often asymptomatic, although having important manifestation in children- infected by placental transmission. The prenatal is an important moment, requiring actions in women's care during pregnancy, in order to prevent diseases that could compromise the mother and the child's life. This is a descriptive study of qualitative approach aimed to understand the perception of nurses and pregnant women about toxoplasmosis during primary - prenatal care. The study was conducted in five selected primary health care units, in the municipality of São Luis - MA. The sample consisted of 15 nurses working in nursing consultation and 15 pregnant women attended in prenatal care. For data collection, a semi-structured questionnaire and an interview guide covering issues related to knowledge and conduct on toxoplasmosis were used. For analysis, the content analysis technique was used. The answers were transcribed, organized and grouped thematically, where the following categories emerged: knowledge about examination requests; knowledge about toxoplasmosis; guidance during prenatal consultation; knowledge of nurses about the avidity test; procedures and guidelines on reagent cases. Pregnant women showed unawareness about toxoplasmosis and its effects. Nurses, although having basic knowledge about the subject, showed little applicability regarding pregnant women's guidance. The nurse plays an important role in educational activities regarding pregnant women, contributing to the quality of prenatal care. Pregnant women were shown to have some knowledge about toxoplasmosis, although they said they did not have assurance about prevention.

  15. Social support and marginalization as determinants of prenatal care in women with social security in Mexico.

    Science.gov (United States)

    Maldonado-Cisneros, Maritza; Medina-Gómez, Oswaldo Sinoe

    2018-01-01

    Prenatal care ensures favorable results for maternal-fetal health and, to that end, it must be provided early, periodically, comprehensively and with high coverage. To find out the social determinants of prenatal care in women affiliated to the Mexican Institute of Social Security during 2014. Cross-sectional study where the association of social conditions, social support and family functioning with inadequate prenatal care was analyzed. A descriptive analysis was performed; hypothesis tests were used with chi-square (95% level of confidence). The prevalence ratio and Mann-Whitney's U-test were estimated to compare medians and logistic regression. Of the interviewed women, 58.1% had inadequate prenatal care, mainly associated with unplanned pregnancy, poor social support, low level of education and higher marginalization. Not having leaves of absence granted by employers was the main barrier in those women who did not attend health services. There is a need for strategies to be designed and implemented to enable understanding the interaction between different biological and social dimensions of the health-disease process and reduce health inequities that affect pregnant women, in order to achieve good prenatal care and to implement alternative models guaranteeing its efficiency. Copyright: © 2018 SecretarÍa de Salud.

  16. Predictors of prenatal care satisfaction among pregnant women in American Samoa.

    Science.gov (United States)

    Adeyinka, Oluwaseyi; Jukic, Anne Marie; McGarvey, Stephen T; Muasau-Howard, Bethel T; Faiai, Mata'uitafa; Hawley, Nicola L

    2017-11-16

    Pregnant women in American Samoa have a high risk of complications due to overweight and obesity. Prenatal care can mitigate the risk, however many women do not seek adequate care during pregnancy. Low utilization of prenatal care may stem from low levels of satisfaction with services offered. Our objective was to identify predictors of prenatal care satisfaction in American Samoa. A structured survey was distributed to 165 pregnant women receiving prenatal care at the Lyndon B Johnson Tropical Medical Center, Pago Pago. Women self-reported demographic characteristics, pregnancy history, and satisfaction with prenatal care. Domains of satisfaction were extracted using principal components analysis. Scores were summed across each domain. Linear regression was used to examine associations between maternal characteristics and the summed scores within individual domains and for overall satisfaction. Three domains of satisfaction were identified: satisfaction with clinic services, clinic accessibility, and physician interactions. Waiting ≥ 2 h to see the doctor negatively impacted satisfaction with clinic services, clinic accessibility, and overall satisfaction. Living > 20 min from the clinic was associated with lower clinic accessibility, physician interactions, and overall satisfaction. Women who were employed/on maternity leave had lower scores for physician interactions compared with unemployed women/students. Women who did not attend all their appointments had lower overall satisfaction scores. Satisfaction with clinic services, clinic accessibility and physician interactions are important contributors to prenatal care satisfaction. To improve patient satisfaction prenatal care clinics should focus on making it easier for women to reach clinics, improving waiting times, and increasing time with providers.

  17. PRENATAL DIAGNOSIS OF β-THALASSEMIAS AND HEMOGLOBINOPATHIES

    Directory of Open Access Journals (Sweden)

    Luisella Saba

    2009-06-01

    Full Text Available

    class="MsoNormal" style="text-align: justify; line-height: 200%; margin: 0cm 0cm 0pt;"> 

    class="MsoNormal" style="margin: 0cm 0cm 0pt; line-height: 200%; text-align: justify;">Prenatal diagnosis of β-thalassemia was accomplished for the first time in the 1970s by globin chain synthesis analysis on fetal blood obtained by placental aspiration at 18-22 weeks gestation. Since then, the molecular definition of the β- globin gene pathology, the development of procedures of DNA analysis, and the introduction of chorionic villous sampling have dramatically improved prenatal diagnosis of this  disease and of related disorders.  Much information is now available about the molecular mechanisms of the diseases and the molecular testing is widespread.

    class="MsoNormal" style="margin: 0cm 0cm 0pt; line-height: 200%; text-align: justify;">As prenatal diagnosis has to provide an accurate, safe and early result, an efficient screening of the population and a rapid molecular characterization of the couple at risk, are necessary prerequisites. In the last decades  earlier and less invasive approaches for prenatal diagnosis were developed . A overview of the most promising procedure will be done.

    class="MsoNormal" style="margin: 0cm 0cm 0pt; line-height: 200%; text-align: justify;">Moreover, in order to reduce the choice of   interrupting  the pregnancy in case of affected fetus, Preimplantation or Preconceptional Genetic Diagnosis (PGD has been setting up for several diseases including thalassemias.

    class="MsoNormal" style="text-align: justify; line-height: 200%; margin

  18. CBP Time and Attendance Management

    Data.gov (United States)

    Department of Homeland Security — The TAMS, supports time and attendance (payroll), overtime cap monitoring, overtime scheduling functions, budget reporting, staffing level reporting, and a variety...

  19. Dependent Classes

    DEFF Research Database (Denmark)

    Gasiunas, Vaidas; Mezini, Mira; Ostermann, Klaus

    2007-01-01

    of dependent classes and a machine-checked type soundness proof in Isabelle/HOL [29], the first of this kind for a language with virtual classes and path-dependent types. [29] T.Nipkow, L.C. Poulson, and M. Wenzel. Isabelle/HOL -- A Proof Assistant for Higher-Order Logic, volume 2283 of LNCS, Springer, 2002......Virtual classes allow nested classes to be refined in subclasses. In this way nested classes can be seen as dependent abstractions of the objects of the enclosing classes. Expressing dependency via nesting, however, has two limitations: Abstractions that depend on more than one object cannot...... be modeled and a class must know all classes that depend on its objects. This paper presents dependent classes, a generalization of virtual classes that expresses similar semantics by parameterization rather than by nesting. This increases expressivity of class variations as well as the flexibility...

  20. Prenatal Screening Using Maternal Markers

    Directory of Open Access Journals (Sweden)

    Howard Cuckle

    2014-05-01

    Full Text Available Maternal markers are widely used to screen for fetal neural tube defects (NTDs, chromosomal abnormalities and cardiac defects. Some are beginning to broaden prenatal screening to include pregnancy complications such as pre-eclampsia. The methods initially developed for NTDs using a single marker have since been built upon to develop high performance multi-maker tests for chromosomal abnormalities. Although cell-free DNA testing is still too expensive to be considered for routine application in public health settings, it can be cost-effective when used in combination with existing multi-maker marker tests. The established screening methods can be readily applied in the first trimester to identify pregnancies at high risk of pre-eclampsia and offer prevention though aspirin treatment. Prenatal screening for fragile X syndrome might be adopted more widely if the test was to be framed as a form of maternal marker screening.

  1. Prenatal Diagnosis of Osteogenesis Imperfecta

    Directory of Open Access Journals (Sweden)

    Özgür Özyüncü

    2010-04-01

    Full Text Available Skeletal dysplasias are a group of diseases with a wide spectrum related to bone and cartilage. Some forms are lethal whereas some forms have milder clinical progression. Prenatal diagnosis of skeletal dysplasias may be possible especially when there is an index case in the family. Ultrasonography plays the central role in prenatal diagnosis and most common sonographic features are angulation of long bones, bending of femur or bowing signin the long bones. We present a case whose follow up for fetal short extremities ended with termination of pregnancy. The differential diagnosis is hard and depend especially on the fetal x-ray. Final diagnosis was lethal type osteogenesis imperfecta.

  2. Prenatal diagnosis of arachnoid cyst

    Directory of Open Access Journals (Sweden)

    Korkut Daglar

    2016-12-01

    Full Text Available Arachnoid cysts are rare, usually benign, space-occupying central nervous system lesion. They are the results of an accumulation of cerebrospinal-like fluid between the cerebral meninges and diagnosed prenatally as a unilocular, simple, echolucent area within the fetal head. They may be primary (congenital (maldevelopment of the meninges or secondary (acquired (result of infection trauma, or hemorrhage. The primary ones typically dont communicate with the subarachnoid space whereas acquired forms usually communicate. In recent years, with the development of radiological techniques, the clinical detectability of arachnoid cysts seems to have increased. We report a case of primary arachnoid cyst that were diagnosed prenatally by using ultrasonography and magnetic resonance imaging . [Cukurova Med J 2016; 41(4.000: 792-795

  3. Radioimmunoassays in prenatal genetic diagnosis

    International Nuclear Information System (INIS)

    Santavy, J.; Janouskova, M.; Fingerova, H.; Krikal, Z.

    1981-01-01

    Prenatal medicine strives to reveal hereditary disorders and congenital malformations before delivery. The application of RIA significantly widened the spectrum of available diagnostic possibilities. We first focused our attention on determining alpha-1-fetoprotein in the amniotic fluid and the serum. We used the results of 33 examinations of the amniotic fluid and 100 samples of the blood serum to compile a graph of physiological values during pregnancy. The graph is used in assessing clinical samples in suspect congenital disorders of neural tube closure and other malformations. In the last two years we have tested testosterone determination in the amniotic fluid to ascertain prenatally the fetal sex in early pregnancy. The results were satisfactory and agreed in 70.6%. (author)

  4. Prenatal diagnosis of boomerang dysplasia.

    Science.gov (United States)

    Wessels, Marja W; Den Hollander, Nicolette S; De Krijger, Ronald R; Bonifé, Luisa; Superti-Furga, Andrea; Nikkels, Peter G; Willems, Patrick J

    2003-10-01

    Boomerang dysplasia, atelosteogenesis type 1 and Piepkorn dysplasia are bone dysplasias with an overlapping clinical spectrum characterized by deficient formation and ossification of specific elements of the skeleton. Typical symptoms include micromelia with diminished ossification, and a characteristic bowed and boomerang-like aspect of the long tubular bones. We report here a new case of boomerang dysplasia, which was detected prenatally in the 16th week of gestation by ultrasound. Copyright 2003 Wiley-Liss, Inc.

  5. Ovarian cysts on prenatal MRI

    International Nuclear Information System (INIS)

    Nemec, Ursula; Nemec, Stefan F.; Bettelheim, Dieter; Brugger, Peter C.; Horcher, Ernst; Schöpf, Veronika; Graham, John M.; Rimoin, David L.; Weber, Michael; Prayer, Daniela

    2012-01-01

    Objective: Ovarian cysts are the most frequently encountered intra-abdominal masses in females in utero. They may, at times, require perinatal intervention. Using magnetic resonance imaging (MRI) as an adjunct to ultrasonography (US) in prenatal diagnosis, we sought to demonstrate the ability to visualize ovarian cysts on prenatal MRI. Materials and methods: This retrospective study included 17 fetal MRI scans from 16 female fetuses (23–37 gestational weeks) with an MRI diagnosis of ovarian cysts after suspicious US findings. A multiplanar MRI protocol was applied to image and to characterize the cysts. The US and MRI findings were compared, and the prenatal findings were compared with postnatal imaging findings or histopathology. Results: Simple ovarian cysts were found in 10/16 cases and complex cysts in 7/16 cases, including one case with both. In 11/16 (69%) cases, US and MRI diagnoses were in agreement, and, in 5/16 (31%) cases, MRI specified or expanded the US diagnosis. In 6/16 cases, postnatal US showed that the cysts spontaneously resolved or decreased in size, and in 1/16 cases, postnatal imaging confirmed a hemorrhagic cyst. In 4/16 cases, the prenatal diagnoses were confirmed by surgery/histopathology, and for the rest, postnatal correlation was not available. Conclusion: Our results illustrate the MRI visualization of ovarian cysts in utero. In most cases, MRI will confirm the US diagnosis. In certain cases, MRI may provide further diagnostic information, additional to US, which is the standard technique for diagnosis, monitoring, and treatment planning.

  6. Ovarian cysts on prenatal MRI

    Energy Technology Data Exchange (ETDEWEB)

    Nemec, Ursula [Department of Radiology, Division of Neuroradiology and Musculoskeletal Radiology, Medical University Vienna, Waehringer Guertel 18-20, A-1090 Vienna (Austria); Nemec, Stefan F., E-mail: stefan.nemec@meduniwien.ac.at [Department of Radiology, Division of Neuroradiology and Musculoskeletal Radiology, Medical University Vienna, Waehringer Guertel 18-20, A-1090 Vienna (Austria); Medical Genetics Institute, Cedars Sinai Medical Center, 8700 Beverly Boulevard, PACT Suite 400, Los Angeles, CA 90048 (United States); Bettelheim, Dieter [Department of Obstetrics and Gynaecology, Division of Prenatal Diagnosis and Therapy, Medical University Vienna, Waehringer Guertel 18-20, A-1090 Vienna (Austria); Brugger, Peter C. [Center of Anatomy and Cell Biology, Integrative Morphology Group, Medical University Vienna, Waehringerstrasse 13, A-1090 Vienna (Austria); Horcher, Ernst [Department of Pediatric Surgery, Medical University Vienna, Waehringer Guertel 18-20, A-1090 Vienna (Austria); Schoepf, Veronika [Department of Radiology, Division of Neuroradiology and Musculoskeletal Radiology, Medical University Vienna, Waehringer Guertel 18-20, A-1090 Vienna (Austria); Graham, John M.; Rimoin, David L. [Medical Genetics Institute, Cedars Sinai Medical Center, 8700 Beverly Boulevard, PACT Suite 400, Los Angeles, CA 90048 (United States); Weber, Michael; Prayer, Daniela [Department of Radiology, Division of Neuroradiology and Musculoskeletal Radiology, Medical University Vienna, Waehringer Guertel 18-20, A-1090 Vienna (Austria)

    2012-08-15

    Objective: Ovarian cysts are the most frequently encountered intra-abdominal masses in females in utero. They may, at times, require perinatal intervention. Using magnetic resonance imaging (MRI) as an adjunct to ultrasonography (US) in prenatal diagnosis, we sought to demonstrate the ability to visualize ovarian cysts on prenatal MRI. Materials and methods: This retrospective study included 17 fetal MRI scans from 16 female fetuses (23-37 gestational weeks) with an MRI diagnosis of ovarian cysts after suspicious US findings. A multiplanar MRI protocol was applied to image and to characterize the cysts. The US and MRI findings were compared, and the prenatal findings were compared with postnatal imaging findings or histopathology. Results: Simple ovarian cysts were found in 10/16 cases and complex cysts in 7/16 cases, including one case with both. In 11/16 (69%) cases, US and MRI diagnoses were in agreement, and, in 5/16 (31%) cases, MRI specified or expanded the US diagnosis. In 6/16 cases, postnatal US showed that the cysts spontaneously resolved or decreased in size, and in 1/16 cases, postnatal imaging confirmed a hemorrhagic cyst. In 4/16 cases, the prenatal diagnoses were confirmed by surgery/histopathology, and for the rest, postnatal correlation was not available. Conclusion: Our results illustrate the MRI visualization of ovarian cysts in utero. In most cases, MRI will confirm the US diagnosis. In certain cases, MRI may provide further diagnostic information, additional to US, which is the standard technique for diagnosis, monitoring, and treatment planning.

  7. Prenatal diagnosis of horseshoe lung and esophageal atresia

    International Nuclear Information System (INIS)

    Goldberg, Shlomit; Ringertz, Hans; Barth, Richard A.

    2006-01-01

    We present a case of horseshoe lung (HL) and esophageal atresia suspected prenatally on US imaging and confirmed with fetal MRI. Prenatal diagnosis of HL and esophageal atresia allowed for prenatal counseling and informed parental decisions. (orig.)

  8. Prenatal diagnosis of horseshoe lung and esophageal atresia

    Energy Technology Data Exchange (ETDEWEB)

    Goldberg, Shlomit; Ringertz, Hans [Stanford University School of Medicine, Radiology Department, Stanford, CA (United States); Barth, Richard A. [Stanford University School of Medicine, Radiology Department, Stanford, CA (United States); Lucile Packard Children' s Hospital, Radiology, Palo Alto, CA (United States)

    2006-09-15

    We present a case of horseshoe lung (HL) and esophageal atresia suspected prenatally on US imaging and confirmed with fetal MRI. Prenatal diagnosis of HL and esophageal atresia allowed for prenatal counseling and informed parental decisions. (orig.)

  9. Prenatal and Postnatal Management of Hydronephrosis

    Science.gov (United States)

    Rao, Pravin K.; Palmer, Jeffrey S.

    2009-01-01

    The majority of pregnant women in the U.S. undergo prenatal ultrasonography and approximately 0.5% of these examinations will detect fetal malformations. Up to one-half of these abnormalities include the genitourinary system and the most common urological finding is hydronephrosis. Some conditions associated with prenatal hydronephrosis portend a poor prognosis, while others can follow a fairly benign course. This review focuses on the definition and prenatal assessment of hydronephrosis, fetal intervention, and postnatal management. PMID:19618087

  10. Prenatal ultrasound diagnosis of omphalocele

    International Nuclear Information System (INIS)

    Rio Romero, Luskenia del; Blanco Figueredo, Nadia; Rodriguez Dominguez, Zulay

    2014-01-01

    Omphalocele is an abdominal wall defect at the midline characterized by herniation of abdominal contents and covered by peritoneum and amnion. The aim of this paper is to present a case of omphalocele with gestational age of 23 weeks and prenatal diagnosis by ultrasonography. Using ultrasound diagnosis in a patient inquest made 40 years of age in the second trimester (gestational age 23 weeks) showed a level of the anterior fetal echogenic image that sticks through the abdominal wall and then locate the cord umbilical. Stomach is seen displaced and loss of normal anatomy of the abdominal circumference. Genetic counseling was conducted at the Municipal Center for Genetics of Manzanillo. Pathologically the fetus presented short and wide neck, low-set ears, defect omphalomesenteric of ductal closure, hernia sac occupied by the caudate lobe of the liver and gallbladder bed, wide base heart dissection showing cava-cava absence of interventricular septum was observed pulmonary valve stenosis most dilation of supravalvular pulmonary artery, large defect and aorta intraventricular septum ride, which speaks in favor of a heart rate troncoconal fallop trilogy over the omphalocele. Prenatal diagnosis by ultrasonography is an efficient and reliable method for prenatal diagnosis of omphalocele

  11. [Recent advances in prenatal diagnostics].

    Science.gov (United States)

    Lapaire, O; Holzgreve, W; Miny, P; Hösli, I; Hahn, S; Tercanli, S

    2006-11-01

    During the last years, technical improvements have increased the possibilities in prenatal ultrasound. During the eighties and nineties, fetal malformations were increasingly detected and specified. Since a few years, the measurement of the fetal nuchal translucency between 11 and 14 weeks of gestation has been implemented to calculate the individual risk, in combination with most recent biochemical markers. Today, the sonographic measurement of the nuchal translucency is regarded as a valuable screening tool for chromosomal anomalies in prenatal medicine. Beside standardized examinations, a profound information and counseling of the pregnant women should be emphasized. With the improvement of the specific maternal risk calculation, using the sonographic measurement of the nuchal translucency, the biochemical markers and the maternal age, unnecessary invasive examinations may be prevented and their overall number can significantly be reduced. The same trend is seen in the whole field of prenatal medicine, illustrated by the detection of the fetal rhesus D status from the maternal blood and the use of Doppler ultrasound in the management of fetal anemia.

  12. [Prenatal control related to the number of consultations as hyperglycemia diagnostic method].

    Science.gov (United States)

    Hernández-Valencia, Marcelino; Carrillo Pacheco, Adia

    2002-12-01

    The impaired in the metabolism of the carbohydrates in a previously healthy woman who develops hyperglycemia during the pregnancy is know as gestational diabetes, the maternal-fetal mortality and morbility is almost the same one that a pregnant normal woman, if the metabolic dysfunction is appropriately controlled, the complications can be treated with success if the pregnant one attends prenatal control. The aim of this study was to know the relationship between number of consultations and the hyperglycemia frequency to settle down. 304 pregnant patients were studied that who request childbirth attention at emergency room of the gynecology and obstetrics service were studied; two groups were formed. The first group, 176 patients with term pregnancy in inadequate control with four or less prenatal consultations. The second group, 128 patients with five or more prenatal consultations. All had a fast of at least 4 hours, to take them a sample of blood and to determine the glucose during their entrance with initial childbirth labor. There was difference in the number of consultations that received each group with 1.4 +/- 1.0 consultations for the irregular group and 6.5 +/- 1.1 for the group with regular control. The pregnant ones with no prenatal consultation presented the biggest hyperglycemia percentage, but this percentage diminished as the pregnant ones attended to a bigger number of consultations, since they were detected the dysfunction of glucose on time and they could be treated appropriately. The glycemia was normal in all the patients that had more than 6 prenatal consultations because hyperglycemia was detected in 55 (31.2%) patients of the group with irregular prenatal control, in comparison with 4 (3.1%) of those with appropriate control (p control with a smaller number of prenatal consultations, they have the biggest hyperglycemia percentage, because it was not possible to detect this dysfunction in an opportune way, this situation demonstrates the

  13. Prenatal Diagnosis of Congenital Adrenal Hyperplasia.

    Science.gov (United States)

    Yau, Mabel; Khattab, Ahmed; New, Maria I

    2016-06-01

    Congenital adrenal hyperplasia (CAH) owing to 21-hydroxylase deficiency is a monogenic disorder of adrenal steroidogenesis. To prevent genital ambiguity, in girls, prenatal dexamethasone treatment is administered early in the first trimester. Prenatal genetic diagnosis of CAH and fetal sex determination identify affected female fetuses at risk for genital virilization. Advancements in prenatal diagnosis are owing to improved understanding of the genetic basis of CAH and improved technology. Cloning of the CYP21A2 gene ushered in molecular genetic analysis as the current standard of care. Noninvasive prenatal diagnosis allows for targeted treatment and avoids unnecessary treatment of males and unaffected females. Copyright © 2016 Elsevier Inc. All rights reserved.

  14. Attendance and Student Performance in Undergraduate Chemistry Courses

    Science.gov (United States)

    Lyubartseva, Ganna; Mallik, Uma Prasad

    2012-01-01

    Numerous studies suggest that attendance may be one of the key factors which influence student performance. Although there have been many studies in introductory science courses, there have been virtually no studies which analyze and compare students' performance from different types of institutions as well as different level of classes. Our study…

  15. The Relationship between Attendance Policies and Student Grades

    Science.gov (United States)

    Aaron, Michael D.

    2012-01-01

    The relationship between attendance policies and student grades in college courses was investigated. Specifically, a calculated grade point average was determined for all academic classes taught at Shelton State Community College between 2000 and 2008. These grade point averages were compared descriptively and statistically in an effort to…

  16. Mobile Attendance Checking System on Android Platform for Kazakhstani University

    Science.gov (United States)

    Saparkhojayev, N.; Shakhov, E.; Mailybayev, Y.

    2016-04-01

    In the 21st century-the century of Information Technology, it is difficult to imagine life without any gadgets: phones, tablets, computers, laptops, and so on. Today, smartphones and tablets are becoming popular, and thus their operating systems become popular too. Android is designed for low-power devices that run on battery power at full capacity, using all of its services, such as cameras, lights, GPS navigation, Wi-Fi, etc. In Kazakhstani universities, the process of checking students’ attendance is one of the important issues, because final grade evaluation of students is based on their total number of appearances and their grades during the whole semester. This raises the question of having some tool to control students’ attendance. There are many possible ways of controlling attendance: there are many examples when universities prefer to control attendance by the use of paper sheet, and some universities prefer to use two-stage way of controlling attendance: firstly, teachers and professors use paper sheet for checking students’ attendance and after this, they fill out these information into a system manually. However, this is not an efficient way since there will be spent much of time for calling students names and putting marks like “presence” or “absence” if the class is a lecture class, and in this class at least 5 groups are presented. Furthermore, some students may call his/her friend as “presence” nevertheless to the fact that this student is currently absent. After taking into consideration all these issues and the fact that many gadgets use Android platform, authors of the following research paper decided to create a mobile system that makes easier to check students’ attendance automatically, and this system is implemented in Almaty Management University, Kazakhstan. The system is based on Android platform, and in this paper, details of this system are presented.

  17. Active Learning in Large Classes

    DEFF Research Database (Denmark)

    Gørtz, Inge Li

    2011-01-01

    teaching large classes (more than 50 students), and describe how we successfully have in a second semester course in the Bachelor of Engineering (BEng) and Bachelor of Science Engineering (BSc Eng) program at the Technical University of Denmark (DTU). Approximately 200 students is attending...

  18. Prenatal sonographic diagnosis of focal musculoskeletal anomalies

    Energy Technology Data Exchange (ETDEWEB)

    Ryu, Jung Kyu; Cho, Jeong Yeon; Lee, Young Ho; Kim, Ei Jeong; Chun, Yi Kyeong [Samsung Cheil Hospital, Sungkyunkwan University School of Medicine, Seoul (Korea, Republic of)

    2002-09-15

    Focal musculoskeletal anomalies are various and may be an isolated finding or may be found in conjunction with numerous associations, including genetic syndromes, Karyotype abnormals, central nervous system anomalies and other general musculoskeletal disorders. Early prenatal diagnosis of these focal musculoskeletal anomalies nor only affects prenatal care and postnatal outcome but also helps in approaching other numerous associated anomalies.

  19. Prenatal sonographic diagnosis of focal musculoskeletal anomalies

    International Nuclear Information System (INIS)

    Ryu, Jung Kyu; Cho, Jeong Yeon; Lee, Young Ho; Kim, Ei Jeong; Chun, Yi Kyeong

    2002-01-01

    Focal musculoskeletal anomalies are various and may be an isolated finding or may be found in conjunction with numerous associations, including genetic syndromes, Karyotype abnormals, central nervous system anomalies and other general musculoskeletal disorders. Early prenatal diagnosis of these focal musculoskeletal anomalies nor only affects prenatal care and postnatal outcome but also helps in approaching other numerous associated anomalies.

  20. Prenatal Diagnosis Of Tay-Sachs Disease

    Directory of Open Access Journals (Sweden)

    Özgür Özyüncü

    2010-04-01

    CONCLUSION: Tay-Sachs disease can be diagnosed prenatally by measuring hexosaminidase enzyme activity in fetal tissue samples with an acceptable complication rate. Prenatal diagnosis should be offered to families who have affected siblings with Tay-Sachs disease.

  1. Improved prenatal detection of chromosomal anomalies

    DEFF Research Database (Denmark)

    Frøslev-Friis, Christina; Hjort-Pedersen, Karina; Henriques, Carsten U

    2011-01-01

    Prenatal screening for karyotype anomalies takes place in most European countries. In Denmark, the screening method was changed in 2005. The aim of this study was to study the trends in prevalence and prenatal detection rates of chromosome anomalies and Down syndrome (DS) over a 22-year period....

  2. Prenatal Maternal Stress Programs Infant Stress Regulation

    Science.gov (United States)

    Davis, Elysia Poggi; Glynn, Laura M.; Waffarn, Feizal; Sandman, Curt A.

    2011-01-01

    Objective: Prenatal exposure to inappropriate levels of glucocorticoids (GCs) and maternal stress are putative mechanisms for the fetal programming of later health outcomes. The current investigation examined the influence of prenatal maternal cortisol and maternal psychosocial stress on infant physiological and behavioral responses to stress.…

  3. Pai syndrome: challenging prenatal diagnosis and management

    Energy Technology Data Exchange (ETDEWEB)

    Blouet, Marie [Centre Hospitalier Universitaire de Caen, Department of Radiology, Caen (France); University of Lower Normandie, Caen (France); Belloy, Frederique [Centre Hospitalier Universitaire de Caen, Department of Radiology, Caen (France); Jeanne-Pasquier, Corinne [Centre Hospitalier Universitaire de Caen, Department of Pathology, Caen (France); Leporrier, Nathalie [University of Lower Normandie, Caen (France); Centre Hospitalier Universitaire de Caen, Department of Genetics, Caen (France); Benoist, Guillaume [University of Lower Normandie, Caen (France); Centre Hospitalier Universitaire, Pole Femmes-Enfants, Department of Obstetrics and Gynecology, Caen (France)

    2014-09-15

    Pai syndrome is a rare disorder that includes midline cleft lip, pericallosal lipoma and cutaneous polyp of the face. We report a case of prenatal diagnosis using sonography and MRI. We emphasize the importance of facial examination with prenatal association of midline cleft lip and pericallosal lipoma in making the diagnosis of Pai syndrome. (orig.)

  4. Cutting Classes

    Science.gov (United States)

    Hacker, Andrew

    1976-01-01

    Provides critical reviews of three books, "The Political Economy of Social Class", "Ethnicity: Theory and Experience," and "Ethnicity in the United States," focusing on the political economy of social class and ethnicity. (Author/AM)

  5. The Effect of Mixed-Age Classes in Sweden

    Science.gov (United States)

    Lindstrom, Elly-Ann; Lindahl, Erica

    2011-01-01

    Mixed-aged (MA) classes are a common phenomenon around the world. In Sweden, these types of classes increased rapidly during the 1980s and 1990s, despite the fact that existing empirical support for MA classes is weak. In this paper, the effect of attending an MA class during grades 4-6 on students' cognitive skills is estimated. Using a unique…

  6. Prenatal exposition on ionizing radiations

    International Nuclear Information System (INIS)

    2001-01-01

    The Sessions on Prenatal Exposition on Ionizing Radiations was organized by the Argentine Radioprotection Society, in Buenos Aires, between 8 and 9, November 2001. In this event, were presented papers on: biological effects of ionizing radiation; the radiation protection and the pregnant woman; embryo fetal development and its relationship with the responsiveness to teratogens; radioinduced delayed mental; neonatal irradiation: neurotoxicity and modulation of pharmacological response; pre implanted mouse embryos as a model of uranium toxicity studies; hereditary effects of the radiation and new advances from the UNSCEAR 2001; doses estimation in embryo

  7. Prenatal radiation doses from radiopharmaceuticals

    International Nuclear Information System (INIS)

    Rojo, A.M.; Gomez Parada, I.M.; Di Trano, J.L.

    1998-01-01

    The radiopharmaceutical administration with diagnostic or therapeutic purpose during pregnancy implies a prenatal radiation dose. The dose assessment and the evaluation of the radiological risks become relevant due to the great radiosensitivity of the fetal tissues in development. This paper is a revision of the available data for estimating fetal doses in the cases of the more frequently used radiopharmaceuticals in nuclear medicine, taking into account recent investigation in placental crossover. The more frequent diagnostic and therapeutic procedures were analyzed according to the radiation doses implied. (author) [es

  8. The Zulu traditional birth attendant

    African Journals Online (AJOL)

    Some of the important practices of Zulu traditional birth attendants ... the people as regards pregnancy and labour. This article docu- .... into account previous perinatal deaths. ... They were either widows or married to husbands unable to work.

  9. Effects after prenatal radiation exposures

    International Nuclear Information System (INIS)

    Streffer, C.

    2001-01-01

    The mammalian organism is highly radiosensitive during all prenatal developmental periods. For most effects a dose relationship with a threshold is observed. These threshold doses are generally above the exposures from medical diagnostic procedures. The quality and extent of radiation effects are very much dependent on the developmental stage during which an exposure takes place and on the radiation dose. An exposure during the preimplantation period will cause lethality. Malformations are usually induced after exposures during the major organogenesis. Growth retardation is also possible during the late organogenesis and foetal periods. The lower limits of threshold doses for these effects are in the range of 100 mGy. A radiation exposure during the early foetal period can lead to severe mental retardation and impairment of intelligence. There are very serious effects with radiation doses above 0.3 Gy. Carcinogenesis can apparently occur after radiation exposures during the total prenatal development period. The radiation risk factor up to now has not been clear, but it seems that it is in the range of risk factors for cancer that are observed after exposures during childhood. For radiation doses that are used in radiological diagnostics the risk is zero or very low. A termination of pregnancy after doses below 100 mGy should not be considered. (author)

  10. Opportunities and challenges in prenatal diagnosis : towards personalized fetal genetics

    NARCIS (Netherlands)

    Lichtenbelt, K.D.

    2013-01-01

    In this thesis we studied the efficacy and utilization of prenatal screening and prenatal diagnosis in the Netherlands and the increasing options for prenatal genetic diagnosis in general. In chapter 1 background information on prenatal screening and diagnosis in pregnancies conceived through

  11. Pre-School Attendance and Child Development

    DEFF Research Database (Denmark)

    Bauchmüller, Robert; Gørtz, Mette; Rasmussen, Astrid Würtz

    Earlier research suggests that children's development is shaped in their early years of life. This paper examines whether differences in day-care experiences during pre-school age are important for children's cognitive and language development at the age of 15. The analysis is based on class...... performance at the end of elementary schooling. We assess the effects of attended types and qualities of day-care institutions on various child outcomes as measured by school grades in mathematics, science, English and Danish for the whole Danish population as well as outcomes from the 2006 PISA Denmark...... survey and a 2007 PISA Copenhagen survey. We use administrative registries to generate indicators such as child-staff ratios, child-pedagogues ratios, and the share of male staff and of staff with non-Danish origins. Furthermore, we use information on the average levels of educational attainments...

  12. Day-care attendance and child development

    DEFF Research Database (Denmark)

    Bauchmüller, Robert; Gørtz, Mette; Rasmussen, Astrid Würtz

    Earlier research suggests that children’s development is shaped in their early years of life. This paper examines whether differences in day-care experiences during pre-school age are important for children’s cognitive and language development at the age of 15. The analysis is based on class...... performance at the end of elementary schooling. We assess the effects of attended types and qualities of day-care institutions on various child outcomes as measured by school grades in mathematics, science, English and Danish for the whole Danish population as well as outcomes from the 2006 PISA Denmark...... survey and a 2007 PISA Copenhagen survey. We use administrative registries to generate indicators such as child-staff ratios, child-pedagogues ratios, and the share of male staff and of staff with non-Danish origins. Furthermore, we use information on the average levels of educational attainments...

  13. Flight Attendant Fatigue: A Quantitative Review of Flight Attendant Comments

    Science.gov (United States)

    2011-10-01

    Hellesoy, 1994; Hunt & Space, 1994; Nagda & Koontz , 2003; Nesthus et al., 2007; Rayman, 1997; Smolensky, Lee, Mott, & Colligan, 1982; Tashkin...www.boeing. com/commercial/cabinair/ventilation.pdf Nagda, N.L., & Koontz , M.D. (2003). Review of studies on flight attendant health and comfort in

  14. Association Between Obesity During Pregnancy and the Adequacy of Prenatal Care.

    Science.gov (United States)

    Zozzaro-Smith, Paula E; Bacak, Stephen; Conway, Ciara; Park, Jennifer; Glantz, J Christopher; Thornburg, Loralei L

    2016-01-01

    In the United States, more than a third of women are obese [body mass index (BMI) ≥ 30]. Although obese populations utilize health care at increased rates and have higher health care costs than non-obese patients, the adequacy of prenatal care in this population is not well established and assumed to be suboptimal. We therefore evaluated adequacy of prenatal care among obese women. We utilized an electronic database including 7094 deliveries with pre-pregnancy BMI ≥ 18.5 from January 2009 through December 2011. Subjects were categorized as normal weight 18.5-24.9 kg/m2, overweight 25-29.9 kg/m2, and obese ≥30 kg/m2 (class I-II-III). Adequacy of prenatal care (PNC) was evaluated using the Kotelchuck Index (KI), corrected for gestational age at delivery. Adequate care was defined as KI "adequate" or "adequate plus," and non-adequate as "intermediate" or "inadequate." Chi square and logistic regression were used for comparisons. When compared to non-obese women, obese women were more likely to have adequate PNC (74.1 vs. 68.7%; OR 1.30, 95% CI 1.15-1.47). After adjusting for age, race, education, diabetes, hypertension, and practice type, obesity remained a significant predictor of adequate prenatal care (OR 1.29, 95% CI 1.14-1.46). While age and hypertension were not significant independent predictors of adequate PNC, college education, Caucasian, diabetes, and resident or MFM care had positive associations. Maternal obesity is associated with increased adequacy of prenatal care. Although some comorbidities associated with obesity increase utilization of prenatal services, this did not explain the improvement in PNC adequacy associated with obesity. Overweight and obese women are at a higher risk of pregnancy complications with obesity contributing to increased morbidity and mortality of the mother. Several studies have evaluated barriers to routine health care services, with obese parturients perceiving their weight to be a barrier to obtaining appropriate

  15. Kidney anomalies diagnosed by prenatal ultrasound screening and associated non-urinary malformations

    DEFF Research Database (Denmark)

    Rasmussen, Maria; Olsen, Morten Smærup; Sunde, Lone

    2016-01-01

    ObjectivesTo estimate the prevalence of kidney anomalies at second trimester ultrasound screening, and furthermore, to investigate pregnancy outcomes and the pattern of additional malformations. MethodsWe previously identified all women attending second-trimester ultrasound scans in Denmark between...... of non-urinary malformations, comparing the prevalences in infants with and without prenatally diagnosed kidney anomalies. ResultsThe prevalence of fetuses with kidney anomalies at second trimester scans was 11.4 per 10000 fetuses. Among the 412 fetuses identified, 127 pregnancies were terminated....... For live born children the prevalence of additional non-urinary malformations was four times higher (95% CI: 3-5) compared with the prevalence among children without prenatal kidney anomalies. Digestive system anomalies were particularly prevalent. ConclusionThese population-based data provide additional...

  16. Situs anomalies on prenatal MRI

    International Nuclear Information System (INIS)

    Nemec, Stefan F.; Brugger, Peter C.; Nemec, Ursula; Bettelheim, Dieter; Kasprian, Gregor; Amann, Gabriele; Rimoin, David L.; Graham, John M.; Prayer, Daniela

    2012-01-01

    Objective: Situs anomalies refer to an abnormal organ arrangement, which may be associated with severe errors of development. Due regard being given to prenatal magnetic resonance imaging (MRI) as an adjunct to ultrasonography (US), this study sought to demonstrate the in utero visualization of situs anomalies on MRI, compared to US. Materials and methods: This retrospective study included 12 fetuses with situs anomalies depicted on fetal MRI using prenatal US as a comparison modality. With an MRI standard protocol, the whole fetus was assessed for anomalies, with regard to the position and morphology of the following structures: heart; venous drainage and aorta; stomach and intestines; liver and gallbladder; and the presence and number of spleens. Results: Situs inversus totalis was found in 3/12 fetuses; situs inversus with levocardia in 1/12 fetuses; situs inversus abdominis in 2/12 fetuses; situs ambiguous with polysplenia in 3/12 fetuses, and with asplenia in 2/12 fetuses; and isolated dextrocardia in 1/12 fetuses. Congenital heart defects (CHDs), vascular anomalies, and intestinal malrotations were the most frequent associated malformations. In 5/12 cases, the US and MRI diagnoses were concordant. Compared to US, in 7/12 cases, additional MRI findings specified the situs anomaly, but CHDs were only partially visualized in six cases. Conclusions: Our initial MRI results demonstrate the visualization of situs anomalies and associated malformations in utero, which may provide important information for perinatal management. Using a standard protocol, MRI may identify additional findings, compared to US, which confirm and specify the situs anomaly, but, with limited MRI visualization of fetal CHDs.

  17. Prenatal stress, prematurity and asthma

    Science.gov (United States)

    Medsker, Brock; Forno, Erick; Simhan, Hyagriv; Celedón, Juan C.

    2016-01-01

    Asthma is the most common chronic disease of childhood, affecting millions of children in the U.S. and worldwide. Prematurity is a risk factor for asthma, and certain ethnic or racial minorities such as Puerto Ricans and non-Hispanic Blacks are disproportionately affected by both prematurity and asthma. In this review, we examine current evidence to support maternal psychosocial stress as a putative link between prematurity and asthma, while also focusing on disruption of the hypothalamic-pituitary-adrenal (HPA) axis and immune responses as potential underlying mechanisms for stress-induced “premature asthma”. Prenatal stress may not only cause abnormalities in the HPA axis but also epigenetic changes in the fetal glucocorticoid receptor gene (NR3C1), leading to impaired glucocorticoid metabolism. Moreover, maternal stress can alter fetal cytokine balance, favoring Th2 (allergic) immune responses characteristic of atopic asthma: IL-6, which has been associated with premature labor, can promote Th2 responses by stimulating production of IL-4 and IL-13. Given a link among stress, prematurity, and asthma, future research should include birth cohorts aimed at confirming and better characterizing “premature asthma”. If confirmed, clinical trials of prenatal maternal stress reduction would be warranted to reduce the burden of these common co-morbidities. While awaiting the results of such studies, sound policies to prevent domestic and community violence (e.g. from firearms) are justified, not only by public safety but also by growing evidence of detrimental effects of violence-induced stress on psychiatric and somatic health. PMID:26676148

  18. Anticipated ethical challenges with growing molecular prenatal ...

    African Journals Online (AJOL)

    Anticipated ethical challenges with growing molecular prenatal diagnosis in Nigeria. ... Bayero Journal of Pure and Applied Sciences ... Ethical standards in medical laboratories are derived from medical ethics therefore, the four fundamental ...

  19. Prenatal Inflammation Linked to Autism Risk

    Science.gov (United States)

    ... Thursday, January 24, 2013 Prenatal inflammation linked to autism risk Maternal inflammation during early pregnancy may be related to an increased risk of autism in children, according to new findings supported by ...

  20. Eugenesia y diagnóstico prenatal

    OpenAIRE

    González Salvat, Rosa María; González Labrador, Ignacio

    2002-01-01

    El uso del diagnóstico prenatal en la práctica de la genética médica ha hecho que se recuerden teorías eugenésicas. Se realizó una revisión histórica de este término y se relacionó con el uso del diagnóstico prenatal (DPN) y el aborto selectivo a la luz de los conocimientos bioéticos actuales. The use of the prenatal diagnosis in the practice of medical genetics has led us to remember eugenic theories. A historical review of this term was made and it was connected with the use of prenatal ...

  1. Prenatal and pubertal testosterone affect brain lateralization

    NARCIS (Netherlands)

    Beking, T; Geuze, R H; van Faassen, M; Kema, I P; Kreukels, B P C; Groothuis, T G G

    After decades of research, the influence of prenatal testosterone on brain lateralization is still elusive, whereas the influence of pubertal testosterone on functional brain lateralization has not been investigated, although there is increasing evidence that testosterone affects the brain in

  2. prenatal ultrasound diagnosis of discordant occipital encephalocele

    African Journals Online (AJOL)

    drclement

    PRENATAL ULTRASOUND DIAGNOSIS OF DISCORDANT OCCIPITAL. ENCEPHALOCELE IN MULTIPLE PREGNANCY - A CASE REPORT. *O.U Ogbeide (MBBS, FMCR), *EJ IKUBOR (MBBS). *Department of Radiology University of Benin Teaching Hospital, Benin-City, Nigeria. Correspondence: Dr Ogbeide Osesogie ...

  3. Perceptions of barriers, facilitators and motivators related to use of prenatal care: A qualitative descriptive study of inner-city women in Winnipeg, Canada.

    Science.gov (United States)

    Heaman, Maureen I; Sword, Wendy; Elliott, Lawrence; Moffatt, Michael; Helewa, Michael E; Morris, Heather; Tjaden, Lynda; Gregory, Patricia; Cook, Catherine

    2015-01-01

    The objective of this qualitative descriptive study was to explore the perceptions of women living in inner-city Winnipeg, Canada, about barriers, facilitators, and motivators related to their use of prenatal care. Individual, semi-structured interviews were conducted in person with 26 pregnant or postpartum women living in inner-city neighborhoods with high rates of inadequate prenatal care. Interviews averaged 67 min in length. Recruitment of participants continued until data saturation was achieved. Inductive content analysis was used to identify themes and subthemes under four broad topics of interest (barriers, facilitators, motivators, and suggestions). Sword's socio-ecological model of health services use provided the theoretical framework for the research. This model conceptualizes service use as a product of two interacting systems: the personal and situational attributes of potential users and the characteristics of health services. Half of the women in our sample were single and half self-identified as Aboriginal. Participants discussed several personal and system-related barriers affecting use of prenatal care, such as problems with transportation and child care, lack of prenatal care providers, and inaccessible services. Facilitating factors included transportation assistance, convenient location of services, positive care provider qualities, and tangible rewards. Women were motivated to attend prenatal care to gain knowledge and skills and to have a healthy baby. Consistent with the theoretical framework, women's utilization of prenatal care was a product of two interacting systems, with several barriers related to personal and situational factors affecting women's lives, while other barriers were related to problems with service delivery and the broader healthcare system. Overcoming barriers to prenatal care and capitalizing on factors that motivate women to seek prenatal care despite difficult living circumstances may help improve use of prenatal

  4. Presenting the Prenatal Caregiving Experiences Questionnaire

    DEFF Research Database (Denmark)

    Røhder, Katrine; Trier, Christopher Høier; Brennan, Jessica

    to the child´s attachment system. The Prenatal Caregiving Experiences Questionnaire (PCEQ) (Brennan, George, & Solomon, 2013) is the first questionnaire that directly assesses prenatal caregiving representation. This poster presentation brings together different researchers who use the instrument in ongoing...... longitudinal research projects. The poster includes a description of the development of the PCEQ questionnaire, the theoretical background, as well as preliminary data on future mothers and fathers from the WARM study....

  5. Can economics be applied to prenatal screening?

    OpenAIRE

    Nicholas Phin

    1990-01-01

    This paper is a review of the economics of prenatal screening as seen from a medical point of view. The difficulties and controversies over the economic analysis are examined with specific reference to screening for Down syndrome. The aims and principles of prenatal screening are set out and discussed before reviewing the attempts that have been made to assess the costs and benefits of screening for Down syndrome. The major problem identified is the measurement and valuation of benefits. This...

  6. Church Attendance and Religious Experience

    Directory of Open Access Journals (Sweden)

    Marianne Nilsen Kvande

    2015-10-01

    Full Text Available Previous studies have shown that gender may moderate the relationship between religiousness and mental health in most countries, but few studies have been conducted in Norway and Denmark. This study examined gender differences in religious experiences and church attendance as predictors of existential well-being among 295 women and 233 men from the general Norwegian population. Analyses showed that the structural equation models for women and men did not differ significantly on the global level. The models for women and men, however, showed different patterns. Among men, church attendance and negative religious experiences predicted existential well-being; among women, positive and negative religious experiences were related to existential well-being, but church attendance was not. The present findings suggest that men may benefit more from active religiousness, whereas women may benefit more from affective religiousness. Comparing these results with research in other cultural contexts, we find that different operationalizations of church attendance yield the same types of patterns across cultural contexts. Consequently, the benefits of religiousness may be similar for women and men irrespective of cultural context.

  7. Attendance Policies and Student Grades

    Science.gov (United States)

    Risen, D. Michael

    2007-01-01

    The details described in this case study examine the issues related to attendance policies and how such policies might be legally used to affect student grades. Concepts discussed should cause graduate students in educational administration to reflect on the issues presented from various points of view when the students complete an analysis of the…

  8. Developmental programming: Prenatal BPA treatment disrupts timing of LH surge and ovarian follicular wave dynamics in adult sheep

    International Nuclear Information System (INIS)

    Veiga-Lopez, A.; Beckett, E.M.; Abi Salloum, B.; Ye, W.; Padmanabhan, V.

    2014-01-01

    Developmental exposure to BPA adversely affects reproductive function. In sheep, prenatal BPA treatment induces reproductive neuroendocrine defects, manifested as LH excess and dampened LH surge and perturbs early ovarian gene expression. In this study we hypothesized that prenatal BPA treatment will also disrupt ovarian follicular dynamics. Pregnant sheep were treated from days 30 to 90 of gestation with 3 different BPA doses (0.05, 0.5, or 5 mg/kg BW/day). All female offspring were estrus synchronized and transrectal ultrasonography was performed daily for 22 days to monitor ovarian follicular and corpora lutea dynamics. Blood samples were collected to assess preovulatory hormonal changes and luteal progesterone dynamics. Statistical analysis revealed that the time interval between the estradiol rise and the preovulatory LH surge was shortened in the BPA-treated females. None of the three BPA doses had an effect on corpora lutea, progestogenic cycles, and mean number or duration of ovulatory and non-ovulatory follicles. However, differences in follicular count trajectories were evident in all three follicular size classes (2–3 mm, 4–5 mm, and ≥ 6 mm) of prenatal BPA-treated animals compared to controls. Number of follicular waves tended also to be more variable in the prenatal BPA-treated groups ranging from 2 to 5 follicular waves per cycle, while this was restricted to 3 to 4 waves in control females. These changes in ovarian follicular dynamics coupled with defects in time interval between estradiol rise and preovulatory LH release are likely to lead to subfertility in prenatal BPA-treated females. - Highlights: • Prenatal BPA shortens interval between estradiol rise and preovulatory LH surge. • Prenatal BPA affects follicular count trajectory and follicular wave occurrence. • Prenatal BPA does not affect ovulatory rate and progesterone dynamics

  9. Developmental programming: Prenatal BPA treatment disrupts timing of LH surge and ovarian follicular wave dynamics in adult sheep

    Energy Technology Data Exchange (ETDEWEB)

    Veiga-Lopez, A.; Beckett, E.M.; Abi Salloum, B. [Department of Pediatrics, University of Michigan, Ann Arbor, MI (United States); Ye, W. [Department of Biostatistics, University of Michigan, Ann Arbor, MI (United States); Padmanabhan, V., E-mail: vasantha@umich.edu [Department of Pediatrics, University of Michigan, Ann Arbor, MI (United States); The Reproductive Sciences Program, University of Michigan, Ann Arbor, MI (United States)

    2014-09-01

    Developmental exposure to BPA adversely affects reproductive function. In sheep, prenatal BPA treatment induces reproductive neuroendocrine defects, manifested as LH excess and dampened LH surge and perturbs early ovarian gene expression. In this study we hypothesized that prenatal BPA treatment will also disrupt ovarian follicular dynamics. Pregnant sheep were treated from days 30 to 90 of gestation with 3 different BPA doses (0.05, 0.5, or 5 mg/kg BW/day). All female offspring were estrus synchronized and transrectal ultrasonography was performed daily for 22 days to monitor ovarian follicular and corpora lutea dynamics. Blood samples were collected to assess preovulatory hormonal changes and luteal progesterone dynamics. Statistical analysis revealed that the time interval between the estradiol rise and the preovulatory LH surge was shortened in the BPA-treated females. None of the three BPA doses had an effect on corpora lutea, progestogenic cycles, and mean number or duration of ovulatory and non-ovulatory follicles. However, differences in follicular count trajectories were evident in all three follicular size classes (2–3 mm, 4–5 mm, and ≥ 6 mm) of prenatal BPA-treated animals compared to controls. Number of follicular waves tended also to be more variable in the prenatal BPA-treated groups ranging from 2 to 5 follicular waves per cycle, while this was restricted to 3 to 4 waves in control females. These changes in ovarian follicular dynamics coupled with defects in time interval between estradiol rise and preovulatory LH release are likely to lead to subfertility in prenatal BPA-treated females. - Highlights: • Prenatal BPA shortens interval between estradiol rise and preovulatory LH surge. • Prenatal BPA affects follicular count trajectory and follicular wave occurrence. • Prenatal BPA does not affect ovulatory rate and progesterone dynamics.

  10. Effects of prenatal cocaine exposure on special education in school-aged children.

    Science.gov (United States)

    Levine, Todd P; Liu, Jing; Das, Abhik; Lester, Barry; Lagasse, Linda; Shankaran, Seetha; Bada, Henrietta S; Bauer, Charles R; Higgins, Rosemary

    2008-07-01

    The objective of this study was to evaluate the effects of prenatal cocaine exposure on special education at age 7 with adjustment for covariates. As part of the prospective, longitudinal, multisite study of children with prenatal cocaine exposure (Maternal Lifestyle Study), school records were reviewed for 943 children at 7 years to determine involvement in special education outcomes: (1) individualized education plan; (2) special education conditions; (3) support services; (4) special education classes; and (5) speech and language services. Logistic regression was used to examine the effect of prenatal cocaine exposure on these outcomes with environmental, maternal, and infant medical variables as covariates, as well as with and without low child IQ. Complete data for each analysis model were available for 737 to 916 children. When controlling for covariates including low child IQ, prenatal cocaine exposure had a significant effect on individualized education plan. When low child IQ was not included in the model, prenatal cocaine exposure had a significant effect on support services. Male gender, low birth weight, white race, and low child IQ also predicted individualized education plan. Low birth weight and low child IQ were significant in all models. White race was also significant in speech and language services. Other covariate effects were model specific. When included in the models, low child IQ accounted for more of the variance and changed the significance of other covariates. Prenatal cocaine exposure increased the likelihood of receiving an individualized education plan and support services, with adjustment for covariates. Low birth weight and low child IQ increased the likelihood of all outcomes. The finding that white children were more likely to get an individualized education plan and speech and language services could indicate a greater advantage in getting educational resources for this population.

  11. Prenatal ultrasonographic findings of cloacal anomaly

    Energy Technology Data Exchange (ETDEWEB)

    Song, Mi Jin [Samsung Cheil Hospital, Sungkyunkwan University School of Medicine, Seoul (Korea, Republic of)

    2002-09-15

    To evaluate the ultrasonographic characteristic of a rare malformation comples, Cloacal anomaly on prenatal ultrasonography. From March 1991 to July 2001, eight cases with the persistent cloaca (4 cases in female and 1 case in male) and cloacal exstrophy (3 cases) diagnosed by prenatal ultrasound examination were included, and all of them were pathologically confirmed by autopsy. One radiologist retrospectively analyzed the prenatal sonographic images, including the urinary bladder, kidney, pelvic cyst, abdominal wall defect and amount of amniotic fluid. The ultrasonographic diagnosis was established at 21.8 {+-} 7.8 weeks of gestation. The prenatal ultrasonographic findings of the persistent cloaca were absent bladder (n=2), distended bladder (n=2) and small thick bladder (n=1). Sonography of the kidney showed normal (n=2), hydronephrosis (n=1), dysplasia (n=1) and unilateral hydronephrosis with absent contralateral kidney (n=1). Four fetuses showed septated pelvic cyst; three fetuses, oligohydramnios. The prenatal ultrasonographic findings of cloacal exstrophy included absent bladder (n=3), normal kidney (n=1), hydronephrosis (n=1) and absent kidney (n=1). All fetuses with cloacal exstrophy had abdominal wall defect while two of them had oligohydramnios. A prenatal diagnosis of persistent cloaca can be confidently made when there is septated pelvic cyst combined oligohydramnios, sediments within the cyst and intraluminal calcifications. Cloacal exstrophy should be included in diagnosis if there is a low abdominal wall defect with absent urinary bladder.

  12. Prenatal ultrasonographic findings of cloacal anomaly

    International Nuclear Information System (INIS)

    Song, Mi Jin

    2002-01-01

    To evaluate the ultrasonographic characteristic of a rare malformation comples, Cloacal anomaly on prenatal ultrasonography. From March 1991 to July 2001, eight cases with the persistent cloaca (4 cases in female and 1 case in male) and cloacal exstrophy (3 cases) diagnosed by prenatal ultrasound examination were included, and all of them were pathologically confirmed by autopsy. One radiologist retrospectively analyzed the prenatal sonographic images, including the urinary bladder, kidney, pelvic cyst, abdominal wall defect and amount of amniotic fluid. The ultrasonographic diagnosis was established at 21.8 ± 7.8 weeks of gestation. The prenatal ultrasonographic findings of the persistent cloaca were absent bladder (n=2), distended bladder (n=2) and small thick bladder (n=1). Sonography of the kidney showed normal (n=2), hydronephrosis (n=1), dysplasia (n=1) and unilateral hydronephrosis with absent contralateral kidney (n=1). Four fetuses showed septated pelvic cyst; three fetuses, oligohydramnios. The prenatal ultrasonographic findings of cloacal exstrophy included absent bladder (n=3), normal kidney (n=1), hydronephrosis (n=1) and absent kidney (n=1). All fetuses with cloacal exstrophy had abdominal wall defect while two of them had oligohydramnios. A prenatal diagnosis of persistent cloaca can be confidently made when there is septated pelvic cyst combined oligohydramnios, sediments within the cyst and intraluminal calcifications. Cloacal exstrophy should be included in diagnosis if there is a low abdominal wall defect with absent urinary bladder.

  13. Family structure and use of prenatal care

    Directory of Open Access Journals (Sweden)

    Elisabete Alves

    2015-06-01

    Full Text Available This cross-sectional study intended to assess the use of prenatal care according to the family structure in a population with free universal access to prenatal care. In 2005-2006, the Portuguese birth cohort was assembled by the recruitment of puerperae at public maternity wards in Porto, Portugal. In the current analysis, 7,211 were included. Data on socio-demographic characteristics, obstetric history, and prenatal care were self-reported. Single mothers were considered as those whose household composition did not include a partner at delivery. Approximately 6% of the puerperae were single mothers. These women were more likely to have an unplanned pregnancy (OR = 6.30; 95%CI: 4.94-8.04, an inadequate prenatal care (OR = 2.30; 95%CI: 1.32-4.02, and to miss the ultrasound and the intake of folic acid supplements during the first trimester of pregnancy (OR = 1.71; 95%CI: 1.30-2.27; and OR = 1.67; 95%CI: 1.32-2.13, respectively. The adequacy and use of prenatal care was less frequent in single mothers. Educational interventions should reinforce the use and early initiation of prenatal care.

  14. Neurobehavioral Deficits and Increased Blood Pressure in School-Age Children Prenatally Exposed to Pesticides

    Science.gov (United States)

    Harari, Raul; Julvez, Jordi; Murata, Katsuyuki; Barr, Dana; Bellinger, David C.; Debes, Frodi; Grandjean, Philippe

    2010-01-01

    Background The long-term neurotoxicity risks caused by prenatal exposures to pesticides are unclear, but a previous pilot study of Ecuadorian school children suggested that blood pressure and visuospatial processing may be vulnerable. Objectives In northern Ecuador, where floriculture is intensive and relies on female employment, we carried out an intensive cross-sectional study to assess children’s neurobehavioral functions at 6–8 years of age. Methods We examined all 87 children attending two grades in the local public school with an expanded battery of neurobehavioral tests. Information on pesticide exposure during the index pregnancy was obtained from maternal interview. The children’s current pesticide exposure was assessed from the urinary excretion of organophosphate metabolites and erythrocyte acetylcholine esterase activity. Results Of 84 eligible participants, 35 were exposed to pesticides during pregnancy via maternal occupational exposure, and 23 had indirect exposure from paternal work. Twenty-two children had detectable current exposure irrespective of their prenatal exposure status. Only children with prenatal exposure from maternal greenhouse work showed consistent deficits after covariate adjustment, which included stunting and socioeconomic variables. Exposure-related deficits were the strongest for motor speed (Finger Tapping Task), motor coordination (Santa Ana Form Board), visuospatial performance (Stanford-Binet Copying Test), and visual memory (Stanford-Binet Copying Recall Test). These associations corresponded to a developmental delay of 1.5–2 years. Prenatal pesticide exposure was also significantly associated with an average increase of 3.6 mmHg in systolic blood pressure and a slight decrease in body mass index of 1.1 kg/m2. Inclusion of the pilot data strengthened these results. Conclusions These findings support the notion that prenatal exposure to pesticides—at levels not producing adverse health outcomes in the mother

  15. Changing the role of the traditional birth attendant in Somaliland.

    Science.gov (United States)

    Pyone, Thidar; Adaji, Sunday; Madaj, Barbara; Woldetsadik, Tadesse; van den Broek, Nynke

    2014-10-01

    To explore the feasibility of changing the role of the traditional birth attendant (TBA) to act as birth companion and promoter of skilled birth attendance. Between 2008 and 2012, 75 TBAs received 3days of training and were paid US $5 for each patient brought to any of five healthcare facilities in Maroodi Jeex, Somaliland. Health facilities were upgraded (infrastructure, drugs and equipment, staff training, and incentivization). Eight key informant interviews (KIIs) and 10 focus group discussions (FGDs) involving 32 TBAs and 32 mothers were conducted. A framework approach was used for analysis. TBAs adopted their new role easily; instead of conducting home births and referring women to a facility only at onset of complications, they accompanied or referred mothers to a nearby facility for delivery, prenatal care, or postnatal care. Both TBAs and mothers accepted this new role, resulting in increased deliveries at health facilities. Facilitating factors included the creation of an enabling environment at the health facility, acceptance of the TBA by health facility staff, and monetary incentivization. Changing the role of the TBA to support facility-based delivery is feasible and acceptable. Further research is needed to see whether this is replicable and can be scaled-up. Copyright © 2014 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

  16. Faculty and student perceptions about attendance policies in baccalaureate nursing programs.

    Science.gov (United States)

    Ruth-Sahd, Lisa A; Schneider, Melissa A

    2014-01-01

    To understand perceptions of faculty and students about attendance policies in baccalaureate nursing programs. Classroom attendance is an issue of debate across academic disciplines. A mixed-methods study was conducted using qualitative data from a stratified random sample of 65 accredited baccalaureate nursing programs; 591 students and 91 faculty from 19 schools responded. Sixty-two percent of faculty thought students who missed class exhibited unprofessional behavior; 69 percent believed students who missed class were less successful in the clinical setting. Students (57 percent) and faculty (66 percent) believed there should be an attendance policy. Twenty-nine students reported needing a break in workload (16.8 percent) or did not find class time valuable (11.8 percent). Variability exists in student and faculty beliefs regarding attendance policies. Understanding these viewpoints and utilizing creative teaching approaches will facilitate learning and create an environment of teamwork and mutual respect.

  17. Kivalliq Inuit Centre boarding home and the provision of prenatal education.

    Science.gov (United States)

    Lawford, Karen M; Giles, Audrey R

    2016-01-01

    The Kivalliq Inuit Centre (KIC), a boarding home in Winnipeg, Manitoba, is unique in its provision of a pilot prenatal education class and public health nursing services for Nunavummiut who are beneficiaries of the Nunavut Land Claim Agreement. Through a critical review of literature, policies and interviews related to evacuation for birth, we argue that the pilot at the KIC has the potential to play an important role in improving maternal child health for residents of Nunavut.

  18. Prevalence of chlamydia in patients attending gynecological

    African Journals Online (AJOL)

    FOMCS2

    and their spouses pre and antenatal clinic in the College of Medicine of the University ... those for prenatal diagnosis which may be symptomatic or asymptomatic and ..... Rickettsia), Dental and nosocomial infections. In: Microbiology. 4th edn.

  19. Does offering prenatal screening influence pregnant women's attitudes regarding prenatal testing?

    NARCIS (Netherlands)

    Kleinveld, J.H.; van den Berg, M.; van Eijk, J.T.; van Vugt, J.M.G.; van der Wal, G.; Timmermans, D.R.M.

    2008-01-01

    Objectives: This study aims to find out whether offering prenatal screening for Down syndrome and neural tube defects influences pregnant women's attitudes toward having a screening test. Methods: Women were randomised into a group that was offered prenatal screening and a group that was not offered

  20. Family health strategy and equity in prenatal care: a population based cross-sectional study in Minas Gerais, Brazil.

    Science.gov (United States)

    Andrade, Mônica Viegas; Noronha, Kenya Valéria Micaela de Souza; Queiroz Barbosa, Allan Claudius; Souza, Michelle Nepomuceno; Calazans, Júlia Almeida; Carvalho, Lucas Resende de; Rocha, Thiago Augusto Hernandes; Silva, Núbia Cristina

    2017-01-21

    Prenatal care coverage is still not universal or adequately provided in many low and middle income countries. One of the main barriers regards the presence of socioeconomic inequalities in prenatal care utilization. In Brazil, prenatal care is supplied for the entire population at the community level as part of the Family Health Strategy (FHS), which is the main source of primary care provided by the public health system. Brazil has some of the greatest income inequalities in the world, and little research has been conducted to investigate prenatal care utilization of FHS across socioeconomic groups. This paper addresses this gap investigating the socioeconomic and regional differences in the utilization of prenatal care supplied by the FHS in the state of Minas Gerais, Brazil. Data comes from a probabilistic household survey carried out in 2012 representative of the population living in urban areas in the state of Minas Gerais. The sample size comprises 1,420 women aged between 13 and 45 years old who had completed a pregnancy with a live born in the last five years prior to the survey. The outcome variables are received prenatal care, number of antenatal visits, late prenatal care, antenatal tests, tetanus immunization and low birthweight. A descriptive analysis and logistic models were estimated for the outcome variables. The coverage of prenatal care is almost universal in catchment urban areas of FHT of Minas Gerais state including both antenatal visits and diagnostic procedures. Due to this high level of coverage, socioeconomic inequalities were not observed. FHS supplied care for around 80% of the women without private insurance and 90% for women belonging to lower socioeconomic classes. Women belonging to lower socioeconomic classes were at least five times more likely to receive antenatal visits and any of the antenatal tests by the FHS compared to those belonging to the highest classes. Moreover, FHS was effective in reducing low birthweight. Women who

  1. Working-Class Boys, Educational Success and the Misrecognition of Working-Class Culture

    Science.gov (United States)

    Ingram, Nicola

    2009-01-01

    This article contributes to the theory of institutional habitus by exploring the differing ways in which the institutional habitus of two schools in Belfast, Northern Ireland mediates the local habitus of working-class boys. All of the boys in this qualitative case study live in the same disadvantaged working-class community but attend two…

  2. Word classes

    DEFF Research Database (Denmark)

    Rijkhoff, Jan

    2007-01-01

    in grammatical descriptions of some 50 languages, which together constitute a representative sample of the world’s languages (Hengeveld et al. 2004: 529). It appears that there are both quantitative and qualitative differences between word class systems of individual languages. Whereas some languages employ...... a parts-of-speech system that includes the categories Verb, Noun, Adjective and Adverb, other languages may use only a subset of these four lexical categories. Furthermore, quite a few languages have a major word class whose members cannot be classified in terms of the categories Verb – Noun – Adjective...... – Adverb, because they have properties that are strongly associated with at least two of these four traditional word classes (e.g. Adjective and Adverb). Finally, this article discusses some of the ways in which word class distinctions interact with other grammatical domains, such as syntax and morphology....

  3. Prenatal stress may increase vulnerability to life events comparison with the effects of prenatal dexamethasone

    DEFF Research Database (Denmark)

    Hougaard, Karin; Andersen, Maibritt B; Kjaer, Sanna L

    2005-01-01

    naïve at the time of ASR testing, whereas the other had been through blood sampling for assessment of the hormonal stress response to restraint, 3 months previously. Both prenatal CMS and dexamethasone increased ASR in the offspring compared to controls, but only in prenatally stressed offspring......Prenatal stress has been associated with a variety of alterations in the offspring. The presented observations suggest that rather than causing changes in the offspring per se, prenatal stress may increase the organism's vulnerability to aversive life events. Offspring of rat dams stressed...... of the acoustic startle response. Further, a single aversive life event showed capable of changing the reactivity of prenatally stressed offspring, whereas offspring of dams going through a less stressful gestation was largely unaffected by this event. This suggests that circumstances dating back to the very...

  4. Class size versus class composition

    DEFF Research Database (Denmark)

    Jones, Sam

    Raising schooling quality in low-income countries is a pressing challenge. Substantial research has considered the impact of cutting class sizes on skills acquisition. Considerably less attention has been given to the extent to which peer effects, which refer to class composition, also may affect...... bias from omitted variables, the preferred IV results indicate considerable negative effects due to larger class sizes and larger numbers of overage-for-grade peers. The latter, driven by the highly prevalent practices of grade repetition and academic redshirting, should be considered an important...

  5. Prenatal programming of childhood overweight and obesity.

    Science.gov (United States)

    Huang, Jennifer S; Lee, Tiffany A; Lu, Michael C

    2007-09-01

    To review the scientific evidence for prenatal programming of childhood overweight and obesity, and discuss its implications for MCH research, practice, and policy. A systematic review of observational studies examining the relationship between prenatal exposures and childhood overweight and obesity was conducted using MOOSE guidelines. The review included literature posted on PubMed and MDConsult and published between January 1975 and December 2005. Prenatal exposures to maternal diabetes, malnutrition, and cigarette smoking were examined, and primary study outcome was childhood overweight or obesity as measured by body mass index (BMI) for children ages 5 to 21. Four of six included studies of prenatal exposure to maternal diabetes found higher prevalence of childhood overweight or obesity among offspring of diabetic mothers, with the highest quality study reporting an odds ratio of adolescent overweight of 1.4 (95% CI 1.0-1.9). The Dutch famine study found that exposure to maternal malnutrition in early, but not late, gestation was associated with increased odds of childhood obesity (OR 1.9, 95% CI 1.5-2.4). All eight included studies of prenatal exposure to maternal smoking showed significantly increased odds of childhood overweight and obesity, with most odds ratios clustering around 1.5 to 2.0. The biological mechanisms mediating these relationships are unknown but may be partially related to programming of insulin, leptin, and glucocorticoid resistance in utero. Our review supports prenatal programming of childhood overweight and obesity. MCH research, practice, and policy need to consider the prenatal period a window of opportunity for obesity prevention.

  6. Genetic and environmental influences on the relation between parental social class and mortality

    DEFF Research Database (Denmark)

    Osler, Merete; Petersen, L.; Prescott, Eva Irene Bossano

    2006-01-01

    Genetic and maternal prenatal environmental factors as well as the post-natal rearing environment may contribute to the association between childhood socioeconomic circumstances and later mortality. In order to disentangle these influences, we studied all-cause and cause-specific mortality in a c...... in a cohort of adoptees, in whom we estimated the effects of their biological and adoptive fathers' social classes as indicators of the genetic and/or prenatal environmental factors and the post-natal environment, respectively....

  7. Using a Virtual Class to Demonstrate Computer-Mediated Group Dynamics Concepts

    Science.gov (United States)

    Franz, Timothy M.; Vicker, Lauren A.

    2010-01-01

    We report about an active learning demonstration designed to use a virtual class to present computer-mediated group communication course concepts to show that students can learn about these concepts in a virtual class. We designated 1 class period as a virtual rather than face-to-face class, when class members "attended" virtually using…

  8. The prenatal roots of music

    Directory of Open Access Journals (Sweden)

    David Ernest Teie

    2016-08-01

    Full Text Available Although the idea that pulse in music may be related to human pulse is ancient and has recently been promoted by researchers (Parncutt, 2006; Snowdon & Teie, 2010, there has been no ordered delineation of the characteristics of music that are based on the sounds of the womb. I describe features of music that are based on sounds that are present in the womb: tempo of pulse (pulse is understood as the regular, underlying beat that defines the meter, amplitude contour of pulse, meter, musical notes, melodic frequency range, continuity, syllabic contour, melodic rhythm, melodic accents, phrase length, and phrase contour. There are a number of features of prenatal development that allow for the formation of long-term memories of the sounds of the womb in the areas of the brain that are responsible for emotions. Taken together, these features and the similarities between the sounds of the womb and the elemental building blocks of music allow for a postulation that the fetal acoustic environment may provide the bases for the fundamental musical elements that are found in the music of all cultures. This hypothesis is supported by a one-to-one matching of the universal features of music with the sounds of the womb: 1 all of the regularly heard sounds that are present in the fetal environment are represented in the music of every culture, and 2 all of the features of music that are present in the music of all cultures can be traced to the fetal environment.

  9. Biological effects of prenatal irradiation

    International Nuclear Information System (INIS)

    Streffer, Christian

    1997-01-01

    After large releases of radionuclides, exposure of the embryo or fetus can take place by external irradiation or uptake of radionuclies. The embryo and fetus are radiosensitive throughout prenatal development. The quality and extent of radiation effects depend on the development stage. During the preimplantation period (one to 10 days postconception, p.c.) a radiation exposure of at least 0.2 Gy can cause the death of the embryo. Malformations are only observed in rare cases when genetic predisposition exist. Macroscopic, anatomical malformations are induced only after irradiation during the major organogenesis (two to eight weeks p.c.). A radiation dose of about 0.2 Gy is a doubling dose for the malformation risks as extrapolated from experiments with rodents. The human embryo may be more radioresistant. During early fetogenesis (8-15 weeks p.c.) a high radiosensitivity exists for the developmental of the brain. Radiation doses of 1.0 Gy cause severe mental retardation in about 40% of the exposed fetuses. It must be taken into account that a radiation exposure during the fetal period can also induce cancer. It is generally assumed that the risk exists at about the same level as for children. (Author)

  10. Long-term patterns of dental attendance and caries experience among British adults: a retrospective analysis.

    Science.gov (United States)

    Aldossary, Arwa; Harrison, Victoria E; Bernabé, Eduardo

    2015-02-01

    There is inconclusive evidence on the value of regular dental attendance. This study explored the relationship between long-term patterns of dental attendance and caries experience. We used retrospective data from 3,235 adults, ≥ 16 yrs of age, who participated in the Adult Dental Health Survey in the UK. Participants were classified into four groups (always, current, former, and never regular-attenders) based on their responses to three questions on lifetime dental-attendance patterns. The association between dental-attendance patterns and caries experience, as measured using the decayed, missing, or filled teeth (DMFT) index, was tested in negative binomial regression models, adjusting for demographic (sex, age, and country of residence) and socio-economic (educational attainment, household income, and social class) factors. A consistent pattern of association between long-term dental attendance and caries experience was found in adjusted models. Former and never regular-attenders had a significantly higher DMFT score and numbers of decayed and missing teeth, but fewer filled teeth, than always regular-attenders. No differences in DMFT or its components were found between current and always regular-attenders. The findings of this study show that adults with different lifetime trajectories of dental attendance had different dental statuses. © 2014 Eur J Oral Sci.

  11. Disorganized Cortical Patches Suggest Prenatal Origin of Autism

    Science.gov (United States)

    ... 2014 Disorganized cortical patches suggest prenatal origin of autism NIH-funded study shows disrupted cell layering process ... study suggests that brain irregularities in children with autism can be traced back to prenatal development. “While ...

  12. Informed consent: attitudes, knowledge and information concerning prenatal examination

    DEFF Research Database (Denmark)

    Dahl, Katja; Kesmodel, Ulrik; hvidman, lone

    2006-01-01

    Background: Providing women with information enabling an informed consent to prenatal examinations has been widely recommended. Objective: The primary purpose of this review is to summarise current knowledge of the pregnant woman's expectations and attitudes concerning prenatal examinations, as w...

  13. Medicaid reimbursement, prenatal care and infant health.

    Science.gov (United States)

    Sonchak, Lyudmyla

    2015-12-01

    This paper evaluates the impact of state-level Medicaid reimbursement rates for obstetric care on prenatal care utilization across demographic groups. It also uses these rates as an instrumental variable to assess the importance of prenatal care on birth weight. The analysis is conducted using a unique dataset of Medicaid reimbursement rates and 2001-2010 Vital Statistics Natality data. Conditional on county fixed effects, the study finds a modest, but statistically significant positive relationship between Medicaid reimbursement rates and the number of prenatal visits obtained by pregnant women. Additionally, higher rates are associated with an increase in the probability of obtaining adequate care, as well as a reduction in the incidence of going without any prenatal care. However, the effect of an additional prenatal visit on birth weight is virtually zero for black disadvantaged mothers, while an additional visit yields a substantial increase in birth weight of over 20 g for white disadvantaged mothers. Copyright © 2015 Elsevier B.V. All rights reserved.

  14. Social Classes

    DEFF Research Database (Denmark)

    Aktor, Mikael

    2018-01-01

    . Although this social structure was ideal in nature and not equally confirmed in other genres of ancient and medieval literature, it has nevertheless had an immense impact on Indian society. The chapter presents an overview of the system with its three privileged classes, the Brahmins, the Kṣatriyas......The notions of class (varṇa) and caste (jāti) run through the dharmaśāstra literature (i.e. Hindu Law Books) on all levels. They regulate marriage, economic transactions, work, punishment, penance, entitlement to rituals, identity markers like the sacred thread, and social interaction in general...

  15. Automated attendance management and alert system | Rahim ...

    African Journals Online (AJOL)

    Automated attendance management and alert system. ... Journal of Fundamental and Applied Sciences ... AAMAS provides various functions, from managing and recording students' attendance record, to sending automatic alerts to students ...

  16. Impact of conference attendance on librarians' leadership ...

    African Journals Online (AJOL)

    ... attendance to leadership developments hows approximately 0.370.m Conference attendance was highly recommended as a means of enhancing leadership development of academic librarians. Keywords: Experiential learning, self efficacy, attitude, Conference, Impact, Leadership, Teamwork, development, brainstorm, ...

  17. Lower birth weight and increased body fat at school age in children prenatally exposed to modern pesticides: A prospective study

    DEFF Research Database (Denmark)

    Wohlfahrt-Veje, Christine; Main, Katharina Maria; Schmidt, Ida Maria

    2011-01-01

    of prenatal exposure to currently used pesticides on children's growth, endocrine and reproductive function. METHOD: In a prospective study of 247 children born by women working in greenhouses in early pregnancy, 168 were categorized as prenatally exposed to pesticides. At three months (n=203) and at 6 to11......: Occupational exposure to currently used pesticides may have adverse effects in spite of the added protection offered to pregnant women. Maternal exposure to combinations of modern, non-persistent pesticides during early pregnancy was associated with affected growth, both prenatally and postnatally. We found...... a biphasic association with lower weight at birth followed by increased body fat accumulation from birth to school age. We cannot rule out some residual confounding due to differences in social class, although this was adjusted for. Associations were stronger in highly exposed than in medium exposed children...

  18. The accuracy of 2D ultrasound prenatal sex determination ...

    African Journals Online (AJOL)

    Most of the women were happy even when the sex differed from that which they desired. Conclusion: Prenatal sonographic sex determination has a high sensitivity index. Consequently we advocate its use prior to more invasive sex tests. Keywords: Accuracy, gender determination, prenatal gender, prenatal sex, sex ...

  19. Empowering Women's Prenatal Communication: Does Literacy Matter?

    Science.gov (United States)

    Roter, Debra L; Erby, Lori H; Rimal, Rajiv N; Smith, Katherine C; Larson, Susan; Bennett, Ian M; Cole, Katie Washington; Guan, Yue; Molloy, Matthew; Bienstock, Jessica

    2015-01-01

    This study was designed to evaluate the impact of an interactive computer program developed to empower prenatal communication among women with restricted literacy skills. A total of 83 women seeing 17 clinicians were randomized to a computer-based communication activation intervention (Healthy Babies Healthy Moms [HBHM]) or prenatal education (Baby Basics [BB]) prior to their prenatal visit. Visit communication was coded with the Roter Interaction Analysis System, and postvisit satisfaction was reported. Participants were on average 24 years of age and 25 weeks pregnant; 80% were African American. Two thirds scored ≤8th grade on a literacy screener. Women with literacy deficits were more verbally active, disclosed more medical and psychosocial/lifestyle information, and were rated as more dominant by coders in the HBHM group relative to their counterparts in the BB group (all ps literacy in the HBHM relative to the BB group (p literacy deficits. Satisfaction, however, tended to be lower for these women.

  20. Prenatal diagnosis of congenital paraesophageal hiatal hernia

    Directory of Open Access Journals (Sweden)

    Min Jeng Cho

    2018-05-01

    Full Text Available Abstracts: Congenital paraesophageal hiatal hernia (CPEH is a rare condition. CPEH can cause important clinical problems such as gastric volvulus, hematemesis, vomiting, failure to thrive, and respiratory distress, it requires early diagnosis and prompt surgical treatment. In this paper, we describe a case of CPEH that was suspected in a prenatal ultrasound. Postnatal upper gastrointestinal contrast series confirmed a CPEH with intrathoracic gastric volvulus. An emergency operation was performed. The stomach was reduced, the hiatal defect was repaired by crural approximation, and a Nissen fundoplication was done. The prenatal diagnosis of CPEH is unusual, but prenatal detection is important because it allows planned neonatal surgery before the onset of complications and reduces long-term morbidity. Keywords: Congenital paraesophageal hiatal hernia, Antenatal diagnosis, Gastric volvulus

  1. Prenatal diagnosis of lissencephaly: A case report

    Directory of Open Access Journals (Sweden)

    Cerovac Nataša

    2016-01-01

    Full Text Available Introduction. Lissencephaly (“smooth brain” forms a major group of brain malformations due to abnormal neuronal migration. It can cause severe intellectual and motor disability and epilepsy in children. The prenatal diagnosis of this malformation is rare. Case report. We presented a case of the prenatal diagnosis of lissencephaly. A 30-year old pregnant woman was reffered to the hospital at the week 35 of gestation for magnetic resonance imaging (MRI after an ultrasound examination demonstrated fetal cerebral ventriculomegaly. Fetal MRI of the brain showed “smooth”, agyrya cortex. The female infant was born at term with birth weight of 2,500 g and Apgar score 8, showing global developmental delay. Postnatal ultrasound and MRI confirmed classical lissencephaly. She is now 8 years old and has spastic quadriparesis, mental retardation and epilepsy. Conclusion. Confirmation of the ultrasound diagnosis with MRI is desirable for the prenatal diagnosis of lissencephaly.

  2. 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 ...

  3. Prenatal cigarette smoke exposure and early initiation of multiple substance use.

    Science.gov (United States)

    Goldschmidt, Lidush; Cornelius, Marie D; Day, Nancy L

    2012-06-01

    Earlier studies have shown a relation between prenatal cigarette smoke exposure (PCSE) and offspring initiation of tobacco use. No prior study has examined the association between PCSE and early initiation of multiple substances (EIMS) including marijuana and alcohol in addition to tobacco. We investigated the association between PCSE and multiple substance use during adolescence. Pregnant women attending an urban prenatal clinic were selected to participate in the prospective longitudinal study based on their substance use. This study is based on the 16-year follow-up phase and consists of 579 mother-offspring dyads. The women were of lower socioeconomic status, 54% were Black, and 53% reported smoking cigarettes. 52% of the offspring were female. EIMS is a measure of the number of substances initiated prior to age 16 by the adolescents; it ranged from 0 (no initiation, N = 166) to 3 (all, N = 162). Adolescents exposed to tobacco during first trimester of gestation were 1.4 times more likely to initiate multiple substances by age 16 than the nonexposed group. PCSE was a significant predictor of EIMS after controlling for other prenatal exposures, home environment, and demographic characteristics, using ordinal polytomous logistic regression. Other risk factors of EIMS were maternal and adolescent depression, less strict and less involved parenting, offspring attention problems, and lack of participation in a youth club. There is a significant relation between PCSE and adolescent's EIMS.

  4. Factors affecting the use of prenatal care by non-western women in industrialized western countries: a systematic review

    Science.gov (United States)

    2013-01-01

    Background Despite the potential of prenatal care for addressing many pregnancy complications and concurrent health problems, non-western women in industrialized western countries more often make inadequate use of prenatal care than women from the majority population do. This study aimed to give a systematic review of factors affecting non-western women’s use of prenatal care (both medical care and prenatal classes) in industrialized western countries. Methods Eleven databases (PubMed, Embase, PsycINFO, Cochrane, Sociological Abstracts, Web of Science, Women’s Studies International, MIDIRS, CINAHL, Scopus and the NIVEL catalogue) were searched for relevant peer-reviewed articles from between 1995 and July 2012. Qualitative as well as quantitative studies were included. Quality was assessed using the Mixed Methods Appraisal Tool. Factors identified were classified as impeding or facilitating, and categorized according to a conceptual framework, an elaborated version of Andersen’s healthcare utilization model. Results Sixteen articles provided relevant factors that were all categorized. A number of factors (migration, culture, position in host country, social network, expertise of the care provider and personal treatment and communication) were found to include both facilitating and impeding factors for non-western women’s utilization of prenatal care. The category demographic, genetic and pregnancy characteristics and the category accessibility of care only included impeding factors. Lack of knowledge of the western healthcare system and poor language proficiency were the most frequently reported impeding factors. Provision of information and care in women’s native languages was the most frequently reported facilitating factor. Conclusion The factors found in this review provide specific indications for identifying non-western women who are at risk of not using prenatal care adequately and for developing interventions and appropriate policy aimed at

  5. Factors affecting the use of prenatal care by non-western women in industrialized western countries: a systematic review.

    Science.gov (United States)

    Boerleider, Agatha W; Wiegers, Therese A; Manniën, Judith; Francke, Anneke L; Devillé, Walter L J M

    2013-03-27

    Despite the potential of prenatal care for addressing many pregnancy complications and concurrent health problems, non-western women in industrialized western countries more often make inadequate use of prenatal care than women from the majority population do. This study aimed to give a systematic review of factors affecting non-western women's use of prenatal care (both medical care and prenatal classes) in industrialized western countries. Eleven databases (PubMed, Embase, PsycINFO, Cochrane, Sociological Abstracts, Web of Science, Women's Studies International, MIDIRS, CINAHL, Scopus and the NIVEL catalogue) were searched for relevant peer-reviewed articles from between 1995 and July 2012. Qualitative as well as quantitative studies were included. Quality was assessed using the Mixed Methods Appraisal Tool. Factors identified were classified as impeding or facilitating, and categorized according to a conceptual framework, an elaborated version of Andersen's healthcare utilization model. Sixteen articles provided relevant factors that were all categorized. A number of factors (migration, culture, position in host country, social network, expertise of the care provider and personal treatment and communication) were found to include both facilitating and impeding factors for non-western women's utilization of prenatal care. The category demographic, genetic and pregnancy characteristics and the category accessibility of care only included impeding factors.Lack of knowledge of the western healthcare system and poor language proficiency were the most frequently reported impeding factors. Provision of information and care in women's native languages was the most frequently reported facilitating factor. The factors found in this review provide specific indications for identifying non-western women who are at risk of not using prenatal care adequately and for developing interventions and appropriate policy aimed at improving their prenatal care utilization.

  6. 29 CFR 785.28 - Involuntary attendance.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Involuntary attendance. 785.28 Section 785.28 Labor... POLICY OR INTERPRETATION NOT DIRECTLY RELATED TO REGULATIONS HOURS WORKED Application of Principles Lectures, Meetings and Training Programs § 785.28 Involuntary attendance. Attendance is not voluntary, of...

  7. Successful Attendance Policies and Programs. Research Brief

    Science.gov (United States)

    Education Partnerships, Inc., 2012

    2012-01-01

    What steps can be taken to assure that High School students have the best attendance possible? It is commonly believed and well supported by research that students who attend school regularly are more successful than those who do not. The challenge for high schools is to design and implement attendance policies and programs that monitor,…

  8. Prenatal ultrasound findings of fetal neoplasms

    International Nuclear Information System (INIS)

    Lee, Soo Hyun; Cho, Jeong Yeon; Song, Mi Jin; Min, Jee Yeon; Han, Byoung Hee; Lee, Young Ho; Cho, Byung Jae; Kim, Seung Hyup

    2002-01-01

    A variety of neoplasms can develop in each tetal organ. Most fetal neoplasms can be detected by careful prenatal ultrasonographic examination. Some neoplosms show specific ultrasonographic findings suggesting the differential diagnosis, but others do not. Knowledge of the presence of a neoplasm in the fetus may alter the prenatal management of a pregnancy and the mode of delivery, and facilitates immediate postnatal treatment. During the last five years, we experienced 32 cases of fetal neoplasms in a variety of organs. We describe their typical and ultrasonographic findings with correlating postnatal CT, MRI, and pathologic findings

  9. The human brain. Prenatal development and structure

    International Nuclear Information System (INIS)

    Marin-Padilla, Miguel

    2011-01-01

    This book is unique among the current literature in that it systematically documents the prenatal structural development of the human brain. It is based on lifelong study using essentially a single staining procedure, the classic rapid Golgi procedure, which ensures an unusual and desirable uniformity in the observations. The book is amply illustrated with 81 large, high-quality color photomicrographs never previously reproduced. These photomicrographs, obtained at 6, 7, 11, 15, 18, 20, 25, 30, 35, and 40 weeks of gestation, offer a fascinating insight into the sequential prenatal development of neurons, blood vessels, and glia in the human brain. (orig.)

  10. Prenatal intestinal volvulus: look for cystic fibrosis.

    Science.gov (United States)

    Chouikh, Taieb; Mottet, Nicolas; Cabrol, Christelle; Chaussy, Yann

    2016-12-21

    Intestinal volvulus is a life-threatening emergency requiring prompt surgical management. Prenatal intestinal volvulus is rare, and most are secondary to intestinal atresia, mesenteric defect or without any underlying cause. Cystic fibrosis (CF) is known to cause digestive tract disorders. After birth, 10-15% of newborns with CF may develop intestinal obstruction within a few days of birth because of meconial ileus. 1 This obstruction is a result of dehydrated thickened meconium obstructing the intestinal lumen. We report two cases of fetuses with prenatal diagnosis of segmental volvulus in whom CF was diagnosed. 2016 BMJ Publishing Group Ltd.

  11. The human brain. Prenatal development and structure

    Energy Technology Data Exchange (ETDEWEB)

    Marin-Padilla, Miguel

    2011-07-01

    This book is unique among the current literature in that it systematically documents the prenatal structural development of the human brain. It is based on lifelong study using essentially a single staining procedure, the classic rapid Golgi procedure, which ensures an unusual and desirable uniformity in the observations. The book is amply illustrated with 81 large, high-quality color photomicrographs never previously reproduced. These photomicrographs, obtained at 6, 7, 11, 15, 18, 20, 25, 30, 35, and 40 weeks of gestation, offer a fascinating insight into the sequential prenatal development of neurons, blood vessels, and glia in the human brain. (orig.)

  12. Attitudes of pregnant women and male partners towards non-invasive prenatal testing and widening the scope of prenatal screening

    NARCIS (Netherlands)

    van Schendel, Rachèl V.; Kleinveld, Johanna H.; Dondorp, Wybo J.; Pajkrt, Eva; Timmermans, Danielle R. M.; Holtkamp, Kim C. A.; Karsten, Margreet; Vlietstra, Anne L.; Lachmeijer, Augusta M. A.; Henneman, Lidewij

    2014-01-01

    Non-invasive prenatal testing (NIPT) and its potential to test for multiple disorders has received much attention. This study explores attitudes of women and men towards NIPT, and their views on widening the scope of prenatal testing in a country with a low uptake of prenatal screening (The

  13. Prenatal exposure to very severe maternal obesity is associated with adverse neuropsychiatric outcomes in children.

    Science.gov (United States)

    Mina, T H; Lahti, M; Drake, A J; Räikkönen, K; Minnis, H; Denison, F C; Norman, J E; Reynolds, R M

    2017-01-01

    Prenatal maternal obesity has been linked to adverse childhood neuropsychiatric outcomes, including increased symptoms of attention deficit hyperactivity disorder (ADHD), internalizing and externalizing problems, affective disorders and neurodevelopmental problems but few studies have studied neuropsychiatric outcomes among offspring born to very severely obese women or assessed potential familial confounding by maternal psychological distress. We evaluated neuropsychiatric symptoms in 112 children aged 3-5 years whose mothers had participated in a longitudinal study of obesity in pregnancy (50 very severe obesity, BMI ⩾40 kg/m2, obese class III and 62 lean, BMI 18.5-25 kg/m2). The mothers completed the Conners' Hyperactivity Scale, Early Symptomatic Syndrome Eliciting Neurodevelopmental Clinical Examination Questionnaire (ESSENCE-Q), Child's Sleep Habits Questionnaire (CSHQ), Strengths and Difficulties Questionnaire (SDQ), and Child Behavior Checklist (CBCL) to assess child neuropsychiatric symptoms. Covariates included child's sex, age, birthweight, gestational age, socioeconomic deprivation levels, maternal age, parity, smoking status during pregnancy, gestational diabetes and maternal concurrent symptoms of anxiety and depression assessed using State Anxiety of Spielberger State-Trait Anxiety Index (STAI) and General Health Questionnaire (GHQ), respectively. Children exposed to prenatal maternal very severe obesity had significantly higher scores in the Conners' Hyperactivity Scale; ESSENCE-Q; total sleep problems in CSHQ; hyperactivity, conduct problems and total difficulties scales of the SDQ; higher externalizing and total problems, anxious/depressed, aggressive behaviour and other problem syndrome scores and higher DSM-oriented affective, anxiety and ADHD problems in CBCL. Prenatal maternal very severe obesity remained a significant predictor of child neuropsychiatric problems across multiple scales independent of demographic factors, prenatal factors and

  14. Identifying attendance patterns in a smoking cessation treatment and their relationships with quit success.

    Science.gov (United States)

    Jacquart, Jolene; Papini, Santiago; Davis, Michelle L; Rosenfield, David; Powers, Mark B; Frierson, Georita M; Hopkins, Lindsey B; Baird, Scarlett O; Marcus, Bess H; Church, Timothy S; Otto, Michael W; Zvolensky, Michael J; Smits, Jasper A J

    2017-05-01

    While important for substance use outcomes, knowledge about treatment attendance patterns, and their relation with clinical outcomes is limited. We examined the association between attendance patterns and smoking outcomes in a randomized, controlled smoking cessation intervention trial. In addition to standard smoking cessation treatment, participants were randomized to 15 weeks of an exercise intervention (n=72) or an education control condition (n=64). Latent class growth analysis (LCGA) tested whether intervention attendance would be better modeled as qualitatively distinct attendance patterns rather than as a single mean pattern. Multivariate generalized linear mixed modeling (GLMM) was used to evaluate associations between the attendance patterns and abstinence at the end of treatment and at 6-month follow-up. The LCGA solution with three patterns characterized by high probability of attendance throughout (Completers, 46.3%), gradual decreasing probability of attendance (Titrators, 23.5%), and high probability of dropout within the first few weeks (Droppers, 30.1%) provided the best fit. The GLMM analysis indicated an interaction of attendance pattern by treatment condition, such that titration was associated with lower probability of quit success for those in the control condition. Probability of quit success was not significantly different between Titrators and Completers in the exercise condition. These findings underscore the importance of examining how treatment efficacy may vary as a function of attendance patterns. Importantly, treatment discontinuation is not necessarily indicative of poorer abstinence outcome. Copyright © 2017 Elsevier B.V. All rights reserved.

  15. [Prenatal management of isolated IUGR].

    Science.gov (United States)

    Senat, M-V; Tsatsaris, V

    2013-12-01

    To evaluate the performance of different antenatal tools for the monitoring of fetuses with isolated intrauterine growth restriction (IUGR). To define the prenatal management of IUGR and indications for delivery before and after 32 weeks of gestation. PubMed, Embase and the Cochrane databases were searched using the keywords "IUGR", "fetal growth restriction", "cardiotocography", "amniotic fluid", "ultrasound assessment", "biophysical profile", "Doppler ultrasonography", "randomized trial", "meta-analysis". These terms were also combined together. Fetal monitoring of isolated IUGR should be based on the combined use of fetal heart rate (FHR) and ultrasound Doppler. The use of computerized FHR, with short-term variability (STV) measurement allows longitudinal monitoring and provides objective values upon which to decide very premature delivery (LE3). The use of umbilical Doppler is associated with a decrease in perinatal morbidity, especially in IUGR (LE1). It should be the first-line mean for the monitoring of SGA and IUGR fetuses (LE1). The additional use of cerebral Doppler is associated with a better predictive value for a poor perinatal outcome than the umbilical Doppler alone (LE3). Therefore, cerebral Doppler should be used in fetuses with IUGR, whether the umbilical Doppler is normal or not. As morbidity and mortality is increased in IUGR with pathological ductus venosus, the use of this Doppler should be considered in the monitoring of IUGR at before 32 weeks (professional consensus). Routine hospitalization is not mandatory for the monitoring of fetuses with IUGR/SGA. However, tertiary referral is advisable in cases of severe IUGR at between 26 to 32 weeks (professional consensus). The decision for delivery cannot be standardized and should be based on the combined analysis of gestational age, fetal heart rate analysis and Doppler study (professional consensus). Monitoring of fetuses with IUGR and decision for delivery should be based on the combined

  16. Dancing beyond exercise: young people's experiences in dance classes

    OpenAIRE

    Gardner, SM; Komesaroff, P; Fensham, R

    2008-01-01

    Dance classes in urban settings may have a role in health-promotion programmes seeking to increase physical activity amongst young people. However, little is so far known about the motivations, experiences or health outcomes of those participating in dance classes. This qualitative study of young people attending recreational dance classes addressed motivations, the nature of the class experience, and implications for health and well-being. Data show that young dance participants' experiences...

  17. Coding Class

    DEFF Research Database (Denmark)

    Ejsing-Duun, Stine; Hansbøl, Mikala

    Denne rapport rummer evaluering og dokumentation af Coding Class projektet1. Coding Class projektet blev igangsat i skoleåret 2016/2017 af IT-Branchen i samarbejde med en række medlemsvirksomheder, Københavns kommune, Vejle Kommune, Styrelsen for IT- og Læring (STIL) og den frivillige forening...... Coding Pirates2. Rapporten er forfattet af Docent i digitale læringsressourcer og forskningskoordinator for forsknings- og udviklingsmiljøet Digitalisering i Skolen (DiS), Mikala Hansbøl, fra Institut for Skole og Læring ved Professionshøjskolen Metropol; og Lektor i læringsteknologi, interaktionsdesign......, design tænkning og design-pædagogik, Stine Ejsing-Duun fra Forskningslab: It og Læringsdesign (ILD-LAB) ved Institut for kommunikation og psykologi, Aalborg Universitet i København. Vi har fulgt og gennemført evaluering og dokumentation af Coding Class projektet i perioden november 2016 til maj 2017...

  18. Prenatal care: associations with prenatal depressive symptoms and social support in low-income urban women.

    Science.gov (United States)

    Sidebottom, Abbey C; Hellerstedt, Wendy L; Harrison, Patricia A; Jones-Webb, Rhonda J

    2017-10-01

    We examined associations of depressive symptoms and social support with late and inadequate prenatal care in a low-income urban population. The sample was prenatal care patients at five community health centers. Measures of depressive symptoms, social support, and covariates were collected at prenatal care entry. Prenatal care entry and adequacy came from birth certificates. We examined outcomes of late prenatal care and less than adequate care in multivariable models. Among 2341 study participants, 16% had elevated depressive symptoms, 70% had moderate/poor social support, 21% had no/low partner support, 37% had late prenatal care, and 29% had less than adequate prenatal care. Women with both no/low partner support and elevated depressive symptoms were at highest risk of late care (AOR 1.85, CI 1.31, 2.60, p care (AOR 0.74, CI 0.54, 1.10, p = 0.051). Women with moderate/high depressive symptoms were less likely to experience less than adequate care compared to women with low symptoms (AOR 0.73, CI 0.56, 0.96, p = 0.022). Social support and partner support were negatively associated with indices of prenatal care use. Partner support was identified as protective for women with depressive symptoms with regard to late care. Study findings support public health initiatives focused on promoting models of care that address preconception and reproductive life planning. Practice-based implications include possible screening for social support and depression in preconception contexts.

  19. Effect of weather on football attendances

    Energy Technology Data Exchange (ETDEWEB)

    Cairns, J A

    1984-01-01

    On the premise that weather should have an effect on spectator attendance at sports events in outdoor settings (a topic which has received surprisingly little formalized study), the author examined the record of home attendances for three football teams in Scotland. In general, it was found that the greater the rainfall on the day of the match the lower the attendance. Dividing spectators into different groups, it was further found that an additional hour of sunshine was associated 162 more adults attending Aberdeen matches, while high temperatures appeared to increase juvenile attendance (by 57 for ever 1 deg. C. rise in temperature). Weather disruption of football games is attended by a number of costs, both direct and indirect. Quantifying the impact of weather can shed substantial light on the problem of scheduling for the season. For example, since certain periods are, on average, wetter than others, rescheduling to drier periods might encourage greater attendance.

  20. Direct and Indirect Factors Influencing Selection of Birthing Attendants in Gunungsari, West Lombok (NTB

    Directory of Open Access Journals (Sweden)

    Ni Nyoman Aryaniti

    2015-04-01

    Full Text Available Background and purpose: This study aims to determine the direct and indirect factors influencing the selection of birth attendants in Gunungsari subdistrict, West Lombok.Methods: This study was cross-sectional with a purposively selected sample of 27 mothers giving birth assisted by non-health professionals. Samples of those assisted by health professionals were taken by means of proportional systematic random sampling in Gunungsari and Penimbung health centers, respectively 29 of 916 and 14 of 437. Exogenous factors were maternal education levels, attendance to ANC classes, knowledge levels regarding to birthing attendants, maternal attitude, family support, and access to facilities. Birth attendant selection was the endogenousfactor. Data were collected by means of interviews. Data analysis includes descriptive and inferential analysis with path analysis by linear regression.Results: The majority of respondents were 21-25 years old (87.4% , housewives (47.14% had educat ion under high school (65.72% and were married (88.57%. Family support had a direct influence in decision making with a coefficient of 0.534 and 35.54% influence overall. Attendance to ANC classes in addition to family support had anindirect influence with a coefficient of 0.520 and 34.78% influence overall. Family support had a direct influence and the factor of attendance to ANC classes and family support has an indirect effect with the overall effect of 70.32%.Conclusion: The presence of the husband/family was needed in ANC class, through an implementation of schedule agreement.Keywords: family support, ANC class, birth attendants, path analysis, West Lombok

  1. Developmental Programming: Prenatal and Postnatal Androgen Antagonist and Insulin Sensitizer Interventions Prevent Advancement of Puberty and Improve LH Surge Dynamics in Prenatal Testosterone-Treated Sheep

    OpenAIRE

    Padmanabhan, Vasantha; Veiga-Lopez, Almudena; Herkimer, Carol; Abi Salloum, Bachir; Moeller, Jacob; Beckett, Evan; Sreedharan, Rohit

    2015-01-01

    Prenatal T excess induces maternal hyperinsulinemia, early puberty, and reproductive/metabolic defects in the female similar to those seen in women with polycystic ovary syndrome. This study addressed the organizational/activational role of androgens and insulin in programming pubertal advancement and periovulatory LH surge defects. Treatment groups included the following: 1) control; 2) prenatal T; 3) prenatal T plus prenatal androgen antagonist, flutamide; 4) prenatal T plus prenatal insuli...

  2. Follow-up studies in prenatal medicine

    NARCIS (Netherlands)

    Nagel, Hélène Theodora Catharina

    2007-01-01

    With the availability of prenatal diagnostics in the last century, the fetus became a patient. Obstetricians looked togheter with neonatologist and pediatric surgeons, who in the past needed to treat sick neonates, for an earlier moment of treatment. An example of such a shift towards an earlier

  3. Prenatal Cocaine Exposure and Infant Cortisol Reactivity

    Science.gov (United States)

    Eiden, Rina D.; Veira, Yvette; Granger, Douglas A.

    2009-01-01

    This study examined the effects of prenatal cocaine exposure on infant hypothalamic-pituitary-adrenal axis activity and reactivity at 7 months of infant age. Participants were 168 caregiver-infant dyads (87 cocaine exposed, 81 not cocaine exposed; 47% boys). Maternal behavior, caregiving instability, and infant growth and behavior were assessed,…

  4. Effect of brain prenatal irradiations (review)

    International Nuclear Information System (INIS)

    Nyagu, A.I.; Loganovskij, K.N.; Loganovskaya, T.K.

    1998-01-01

    Tendency of intellectual deficiency and emotion disturbance among children which were irradiated in womb was found. Study of the risk of endogenic psychic disorder development and, first of all, schizophrenia in pre-natally irradiated children, as a result of Chernobyl catastrophe, is of special interest. 256 refs., 1 tab

  5. Prenatal diagnosis of amniotic band syndrome

    Directory of Open Access Journals (Sweden)

    Laxmi Devi Padmanabhan

    2016-01-01

    Full Text Available Amniotic band can cause a broad spectrum of anomalies ranging from simple band constrictions to major craniofacial and visceral defects. It can cause significant neonatal morbidity. Accurate diagnosis will help in the management of the present pregnancy and in counseling with regard to future pregnancies. Here we report three cases of amniotic band syndrome detected in the prenatal period.

  6. Prenatal risk indicators of a prolonged pregnancy

    DEFF Research Database (Denmark)

    Olesen, Annette Wind; Westergaard, Jes Grabow; Olsen, Jørn

    2006-01-01

    BACKGROUND: Few prenatal risk factors of prolonged pregnancy, a pregnancy of 42 weeks or more, are known. The objective was to examine whether sociodemographic, reproductive, toxicologic, or medical health conditions were associated with the risk of prolonged pregnancy. METHODS: Data from...

  7. Prenatal Cell-Free DNA Screening

    Science.gov (United States)

    ... poses no physical risks for you or your baby. While prenatal cell-free DNA screening might cause anxiety, it might help you avoid the need for more invasive tests, treatment or monitoring during your pregnancy. Keep in mind, however, that ...

  8. Noninvasive prenatal diagnosis for single gene disorders.

    Science.gov (United States)

    Allen, Stephanie; Young, Elizabeth; Bowns, Benjamin

    2017-04-01

    Noninvasive prenatal diagnosis for single gene disorders is coming to fruition in its clinical utility. The presence of cell-free DNA in maternal plasma has been recognized for many years, and a number of applications have developed from this. Noninvasive prenatal diagnosis for single gene disorders has lagged behind due to complexities of technology development, lack of investment and the need for validation samples for rare disorders. Publications are emerging demonstrating a variety of technical approaches and feasibility of clinical application. Techniques for analysis of cell-free DNA including digital PCR, next-generation sequencing and relative haplotype dosage have been used most often for assay development. Analysis of circulating fetal cells in the maternal blood is still being investigated as a viable alternative and more recently transcervical trophoblast cells. Studies exploring ethical and social issues are generally positive but raise concerns around the routinization of prenatal testing. Further work is necessary to make testing available to all patients with a pregnancy at risk of a single gene disorder, and it remains to be seen if the development of more powerful technologies such as isolation and analysis of single cells will shift the emphasis of noninvasive prenatal diagnosis. As testing becomes possible for a wider range of conditions, more ethical questions will become relevant.

  9. Prenatal nutrition and early childhood behaviour

    NARCIS (Netherlands)

    J.C.J. Steenweg-de Graaff (Jolien)

    2015-01-01

    markdownabstractThis thesis focuses on the relation between maternal nutrition during pregnancy and offspring emotional and behavioural development within the general population. The studies described in this thesis explore whether the maternal prenatal diet as a whole, as well as maternal blood

  10. Traditional birth attendants in Malawi

    Directory of Open Access Journals (Sweden)

    J. J. M. Smit

    1994-03-01

    Full Text Available Traditional Birth Attendants (TBAs and traditional healers form an important link in the chain of health personnel providing primary health care in Malawi. In spite of the establishment of hospitals and health centres, it is to these traditional healers and TBAs that the majority of people turn in times of sickness and child-birth. Approximately 60 percent of all deliveries in Malawi occur in the villages. It is therefore important that due regard be paid to the activities of these traditional practitioners in order to ensure the achievement of the goal - "Health for all by the year 2000". The training of TBAs is seen as part of the Maternal and Child Health Services in the country.

  11. Traditional birth attendants in Malawi

    Directory of Open Access Journals (Sweden)

    J. J. M. Smit

    1994-05-01

    Full Text Available Traditional Birth Attendants (TBAs and traditional healers form an important link in the chain of health personnel providing primary health care in Malawi. In spite of the establishment of hospitals and health centres, it is to these traditional healers and TBAs that the majority of people turn in times of sickness and child-birth. Approximately 60 percent of all deliveries in Malawi occur in the villages. It is therefore important that due regard be paid to the activities of these traditional practitioners in order to ensure the achievement of the goal - "Health for all by the year 2000". The training of TBAs is seen as part of the Maternal and Child Health Services in the country.

  12. Sleep habits of students attending elementary schools, and junior and senior high schools in Akita prefecture.

    Science.gov (United States)

    Takemura, Takaubu; Funaki, Kensaku; Kanbayashi, Takashi; Kawamoto, Kentaro; Tsutsui, Kou; Saito, Yasushi; Aizawa, Rika; Inomata, Shoko; Shimizu, Tetsuo

    2002-06-01

    It is widely accepted that students in Japan sleep fewer hours than what they actually need. However, epidemiological data on sleep habits among students are scarce. The sleep habits and related problems among 1650 students in Akita prefecture were studied. The results revealed that schoolchildren attending elementary schools seemed to sleep for a sufficient number of hours, whereas students attending junior or senior high schools were not sleeping enough. In particular, approximately half of the students attending senior high schools answered that they slept 6 h or less on weekdays and nodded off during classes more than twice a week.

  13. Association between attendance and overall academic performance on a module within a professional pharmacy degree.

    Science.gov (United States)

    Irwin, Nigel; Burnett, Kathryn M; McCarron, Paul A

    2018-03-01

    As the higher education (HE) classroom begins to adopt newer internet-based technologies, the relationship between attendance and performance needs to be re-evaluated, particularly for professional degree courses such as pharmacy. In the present study, we aimed to establish if an association exists between attendance at all timetabled classes and academic performance, in a Clinical Pharmacology and Therapeutics (CPT) module, as part of the Master of Pharmacy (MPharm) degree course at Ulster University. Data on attendance, final examination and coursework performance were collected over two academic years (2013-14 and 2014-15) of the CPT module at Ulster. In total 67 students were analysed. The MPharm degree at Ulster University implements an attendance policy, both as a pastoral support tool and to reinforce the need for professional conduct as a pharmacist. Student (2013-14 and 2014-15, n = 35 and 32, respectively) attendance on the module across both year groups was approximately 80%. We observed positive, and statistically significant relationships between attendance and performance on the examination, and especially in the coursework elements of the module. Student failure (below 40%) in the final examination was linked to attendance below an 80% threshold in nine of 12 cases. Reasons for not attending class varied, but illness was unquestionably the most commonly cited extenuation. Taken together, these data confirm a convincing association between student attendance and academic achievement. Our studies promote the use of attendance monitoring policies for professional degree courses such as pharmacy. Copyright © 2017 Elsevier Inc. All rights reserved.

  14. 7-year trajectories of Alcoholics Anonymous attendance and associations with treatment

    Science.gov (United States)

    Kaskutas, Lee Ann; Bond, Jason; Avalos, Lyndsay Ammon

    2009-01-01

    Although many members of Alcoholics Anonymous (AA) are introduced to AA during treatment, the relationship between treatment and AA attendance over time is unknown. This paper describes four latent classes of AA attendance among 586 dependent alcoholics interviewed by telephone 1, 3, 5 and 7 years after baseline, and models the relationship between treatment exposure and AA attendance in each class. There was a low AA group (averaging fewer than 5 meetings at most follow-ups), a medium AA group (about 50 meetings a year at each follow-up), a descending AA group (about 150 meetings year 1, then decreasing steeply), and a high AA group (about 200 meetings at 1 year, then decreasing gradually by year 7). Declines in meeting attendance were not always accompanied by decreases in abstinence. After accounting for the effect of time on AA attendance (i.e., the “ups-and-downs” that occur over time), treatment exposure was minimally related to AA attendance in all but the descending AA group, where it was negatively associated (p<.001). Considering AA patterns over time highlights a different role for treatment in AA attendance than what is gleaned from analyses at single timepoints. PMID:19632789

  15. Prenatal Sonographic Findings of Polysplenic Syndrome

    International Nuclear Information System (INIS)

    Yoo, Jeong Hyun; Suh, Jeong Soo; Lee, Young Ho

    2004-01-01

    We report 6 cases of polysplenic syndrome diagnosed on prenatal sonography. The mean menstrual age at the time of presentation was 275 weeks (range 184 to 38 weeks). All cases were examined using level-II prenatal sonography. The sonographic findings of polysplenic syndrome were retrograde analyzed and compared to the autopsy or postnatal findings. Polysplenia was detected in 5 cases on the prenatal sonography. Associated cardiovascular anomalies were detected in all 6 cases, all of which had more than one anomaly, namely complete atrioventricular septal defect in two cases, double outlet right ventricle combined with rudimentary LV or mitral atresia in two cases and VSD and ASD in one case each. There were three cases of interrupted IVC with azygous continuation of the posterior thorax. Bradycardia was observed in 2 cases, one of which showed AV dissociation of rhythm. Visceral abnormalities were present in all cases and there were combined anomalies such as echogenic bowel, pelviectasia, horseshoe kidney, and posterior neck cystic hygroma and fetal hydrops. Four cases terminated pregnancy. The autopsy results of 2 cases were comparable to those of the prenatal sonography, however autopsies were not performed in 2 cases. One fetus near term was delivered and the baby subsequently underwent heart surgery and was still alive at the last follow-up. The remaining one case was lost to follow-up. If multiple fetal anomalies, including complex heart disease and polysplenia, are detected in the prenatal sonography, a diagnosis of polysplenic syndrome can be made. IVC interruption with azygous continuation can also be helpful in the diagnosis of polysplenic syndrome, and this can be observed by detecting the double vessel of the posterior thorax

  16. A Synthesis of Behavioral and Communication Approaches to Child Rearing for Parenting Skills Classes. Practicum II.

    Science.gov (United States)

    Silverman, Marvin

    This report describes the design, implementation and evaluation of a class on effective parenting skills that combined behavioral and communication based (client-centered and Adlerian) approaches to child rearing. Seventeen parents of elementary school age children attended the class; twelve parents attended five or more sessions. The class…

  17. The return of the Traditional Birth Attendant

    Directory of Open Access Journals (Sweden)

    Karen Lane

    2016-12-01

    Full Text Available Sub–Saharan Africa and Southern Asia lag behind other regions in the provision of antenatal care and skilled attendance at birth (although typically attended by a family member or villager and over 32 million of the 40 million births not attended by skilled health personnel in 2012 occurred in rural areas. Overall, one–quarter of women in developing nations still birth alone or with a relative to assist them.

  18. The Association Between Prenatal Stress and Externalizing Symptoms in Childhood: Evidence From the Avon Longitudinal Study of Parents and Children.

    Science.gov (United States)

    MacKinnon, Nathalie; Kingsbury, Mila; Mahedy, Liam; Evans, Jonathan; Colman, Ian

    2018-01-15

    It has been suggested that prenatal maternal stress may increase the risk of childhood externalizing disorders, yet no large cohort study has investigated this association across a large range of acute stressors. Our objective was to estimate the association between prenatal stressful events and risk of offspring conduct disorder and hyperactivity. We used data from 10,184 mother-offspring pairs from the United Kingdom-based Avon Longitudinal Study of Parents and Children. Mothers self-reported 42 prenatal stressful life events at 18 weeks' gestation. Symptoms of conduct disorder and hyperactivity in their offspring were measured at 6, 9, 11, 13, and 16 years of age using the Strengths and Difficulties Questionnaire. The primary outcome was membership in high-symptom trajectories of 1) conduct disorder and 2) hyperactivity throughout childhood, identified using latent class growth modeling. Multinomial logistic regression models estimated the association between prenatal stress and both conduct disorder and hyperactivity, after adjusting for sex, parental education, low birth weight, preterm birth, parental social class, maternal smoking and drinking, maternal mental health, offspring stressful life events, and offspring depressive and anxious symptoms. Those exposed to the highest quartile of prenatal stress were more likely to belong to the high symptom trajectory for hyperactivity (B = 0.46, p < .05) and conduct disorder (B = 0.88, p < .01), respectively. Prenatal stress further demonstrated a positive, dose-response relationship with symptoms of externalizing disorders at independent time points. The findings suggest that prenatal stressful events may be an independent risk factor for offspring externalizing symptoms, regardless of maternal mental health and offspring internalizing. Copyright © 2017 Society of Biological Psychiatry. Published by Elsevier Inc. All rights reserved.

  19. Prenatal care in a specialized diabetes in pregnancy program improves compliance with postpartum testing in GDM women.

    Science.gov (United States)

    Huynh, Terri; Ghaffari, Neda; Bastek, Jamie; Durnwald, Celeste

    2017-05-01

    To evaluate whether prenatal care in a specialized diabetes in pregnancy program (DMC) improves compliance with completion of the 2-h 75 g oral glucose tolerance test (2HrOGTT) in GDM women. A retrospective cohort study of GDM women delivering in a university health system between January 2011 and March 2014 was performed. Women were divided into two groups: those receiving care in prenatal clinics over an 18-month period prior to the establishment of the diabetes in pregnancy clinic (pre-DMC) and those receiving prenatal care in a specialized diabetes in pregnancy clinic (post-DMC). The primary outcome was completion of the 2HrOGTT postpartum. Clinical characteristics associated with 2HrOGTT completion were evaluated. Time trend analysis was performed to evaluate month to month variation in 2HrOGTT compliance for secular trends. A total of 292 women were analyzed, 147 post-DMC and 118 pre-DMC. The 2HrOGTT was ordered more frequently in the post-DMC compared to pre-DMC (90.0 versus 53.0%, p prenatal care post-DMC were 2.98 times more likely to complete the 2HrOGTT compared to those receiving care pre-DMC (OR 2.98 [1.34, 6.62], p = 0.007). Providers were 5.9 times more likely to order the recommended testing for GDM women who attended the postpartum visit in the post-DMC period. GDM women who receive prenatal care in a specialized diabetes in pregnancy program are more likely to complete the 2HrOGTT in the postpartum period.

  20. Prenatal choline supplementation mitigates behavioral alterations associated with prenatal alcohol exposure in rats.

    Science.gov (United States)

    Thomas, Jennifer D; Idrus, Nirelia M; Monk, Bradley R; Dominguez, Hector D

    2010-10-01

    Prenatal alcohol exposure can alter physical and behavioral development, leading to a range of fetal alcohol spectrum disorders. Despite warning labels, pregnant women continue to drink alcohol, creating a need to identify effective interventions to reduce the severity of alcohol's teratogenic effects. Choline is an essential nutrient that influences brain and behavioral development. Recent studies indicate that choline supplementation can reduce the teratogenic effects of developmental alcohol exposure. The present study examined whether choline supplementation during prenatal ethanol treatment could mitigate the adverse effects of ethanol on behavioral development. Pregnant Sprague-Dawley rats were intubated with 6 g/kg/day ethanol in a binge-like manner from gestational days 5-20; pair-fed and ad libitum chow controls were included. During treatment, subjects from each group were intubated with either 250 mg/kg/day choline chloride or vehicle. Spontaneous alternation, parallel bar motor coordination, Morris water maze, and spatial working memory were assessed in male and female offspring. Subjects prenatally exposed to alcohol exhibited delayed development of spontaneous alternation behavior and deficits on the working memory version of the Morris water maze during adulthood, effects that were mitigated with prenatal choline supplementation. Neither alcohol nor choline influenced performance on the motor coordination task. These data indicate that choline supplementation during prenatal alcohol exposure may reduce the severity of fetal alcohol effects, particularly on alterations in tasks that require behavioral flexibility. These findings have important implications for children of women who drink alcohol during pregnancy. © 2010 Wiley-Liss, Inc.

  1. Language, Social Class and Education: Listening to Adolescents' Perceptions

    Science.gov (United States)

    Spencer, Sarah; Clegg, Judy; Stackhouse, Joy

    2013-01-01

    Young people's perceptions may offer an insight into the complex associations between language, education and social class. However, little research has asked young people what they think of their own talking. Forty-two British adolescents aged between 14 and 15 years were interviewed: 21 attended a school in a working class area; 21 attended…

  2. Prenatal Exposure to Phthalates and Anogenital Distance in Male Infants from a Low-Exposed Danish Cohort (2010-2012)

    DEFF Research Database (Denmark)

    Jensen, Tina Kold; Frederiksen, Hanne; Kyhl, Henriette Boye

    2016-01-01

    BACKGROUND: Phthalates comprise a large class of chemicals used in a variety of consumer products. Several have anti-androgenic properties, and in rodents prenatal exposure has been associated with reduced anogenital distance (AGD)-the distance from the anus to the genitals in male offspring. Few...... (2010-2012). Environ Health Perspect 124:1107-1113; http://dx.doi.org/10.1289/ehp.1509870....

  3. Imprinted NanoVelcro Microchips for Isolation and Characterization of Circulating Fetal Trophoblasts: Toward Noninvasive Prenatal Diagnostics

    OpenAIRE

    Hou, Shuang; Chen, Jie-Fu; Song, Min; Zhu, Yazhen; Jan, Yu Jen; Chen, Szu Hao; Weng, Tzu-Hua; Ling, Dean-An; Chen, Shang-Fu; Ro, Tracy; Liang, An-Jou; Lee, Tom; Jin, Helen; Li, Man; Liu, Lian

    2017-01-01

    Circulating fetal nucleated cells (CFNCs) in maternal blood offer an ideal source of fetal genomic DNA for noninvasive prenatal diagnostics (NIPD). We developed a class of nanoVelcro microchips to effectively enrich a subcategory of CFNCs, i.e., circulating trophoblasts (cTBs) from maternal blood, which can then be isolated with single-cell resolution by a laser capture microdissection (LCM) technique for downstream genetic testing. We first established a nanoimprinting fabrication process to...

  4. Incentives for increasing prenatal care use by women in order to improve maternal and neonatal outcomes.

    Science.gov (United States)

    Till, Sara R; Everetts, David; Haas, David M

    2015-12-15

    Prenatal care is recommended during pregnancy as a method to improve neonatal and maternal outcomes. Improving the use of prenatal care is important, particularly for women at moderate to high risk of adverse outcomes. Incentives are sometimes utilized to encourage women to attend prenatal care visits. To determine whether incentives are an effective tool to increase utilization of timely prenatal care among women. We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (31 January 2015) and the reference lists of all retrieved studies. Randomized controlled trials (RCTs), quasi-RCTs, and cluster-RCTs that utilized direct incentives to pregnant women explicitly linked to initiation and frequency of prenatal care were included. Incentives could include cash, vouchers, coupons or products not generally offered to women as a standard of prenatal care. Comparisons were to no incentives and to incentives not linked directly to utilization of care. We also planned to compare different types of interventions, i.e. monetary versus products or services. Two review authors independently assessed studies for inclusion and methodological quality. Two review authors independently extracted data. Data were checked for accuracy. We identified 11 studies (19 reports), six of which we excluded. Five studies, involving 11,935 pregnancies were included, but only 1893 pregnancies contributed data regarding our specified outcomes. Incentives in the studies included cash, gift card, baby carrier, baby blanket or taxicab voucher and were compared with no incentives. Meta-analysis was performed for only one outcome 'Return for postpartum care' and this outcome was not pre-specified in our protocol. Other analyses were restricted to data from single studies.Trials were at a moderate risk of bias overall. Randomization and allocation were adequate and risk of selection bias was low in three studies and unclear in two studies. None of the studies were blinded to the

  5. A Prenatal Case Report with Patau Syndrome

    Directory of Open Access Journals (Sweden)

    Mahmut Balkan

    2008-01-01

    Full Text Available In recent years, prenatal diagnosis and elective pregnancy termination have affected the reported birth prevalence of trisomies. Trisomy 13, or Patau syndrome, represents the third autosomic trisomy in order of frequency, after trisomy 21 (Down syndrome and trisomy 18 (Edwards syndrome, with a prevalence at birth estimated as between 1:12000 and 1:29000. In this study, we are presenting the results of cytogenetic analysis and clinic assessment in fetus of a woman at 22 weeks gestation, who were referred to our genetic diagnostic laboratory with abnormal triple test result, omphalosel and hydrocephaly. We performed the cordocentesis and pedigree analysis. We found a karyotype (47,XY,+13 in fetus. Because individuals of the family didn’t want, we were not followed the pregnancy prognosis for the mother and the fetus. We were recommending to the prenatal diagnosis for their further pregnancies.

  6. Prenatal sonographic diagnosis of diastrophic dwarfism.

    Science.gov (United States)

    Tongsong, Theera; Wanapirak, Chanane; Sirichotiyakul, Supatra; Chanprapaph, Pharuhas

    2002-02-01

    A healthy 27-year-old pregnant woman underwent sonographic examination because her uterine size was large for 20 weeks' menstrual age. Sonograms showed short fetal limbs with hitchhiker thumbs and toes, thoracic scoliosis, clubbed feet, and polyhydramnios. The ossification of all bony structures appeared normal, and there was no evidence of fractures. On the basis of these sonographic findings, we diagnosed skeletal dysplasia and short-limbed dwarfism, most likely diastrophic dwarfism. We counseled the parents, and the pregnancy was continued. At 37 weeks menstrual age, the patient vaginally delivered a male infant that weighed 2,560 g. The infant survived with respiratory support during his first few days of life. Postnatal physical and radiologic examinations confirmed the prenatal diagnosis of diastrophic dwarfism. Sonography is the modality of choice for prenatal detection of diastrophic dwarfism. Copyright 2002 John Wiley & Sons, Inc.

  7. Informed consent - Providing information about prenatal examinations

    DEFF Research Database (Denmark)

    Dahl, Katja; Kesmodel, Ulrik; Hvidman, Lone

    as well.The review is based on systematic search strategy in the electronic databases Medline and Science Citation. Additional studies were identified through reference lists of individual papers obtained. Improving knowledge scores and reducing decisional conflict can be obtained by group counselling...... pregnant women about prenatal examinations. Women's knowledge, decisional conflict, satisfaction and anxiety will be explored as compared with different ways and different groups of health professionals providing information. To what extent information empowers informed decision making will be explored...

  8. Prenatal investments, breastfeeding, and birth order.

    Science.gov (United States)

    Buckles, Kasey; Kolka, Shawna

    2014-10-01

    Mothers have many opportunities to invest in their own or their child's health and well-being during pregnancy and immediately after birth. These investments include seeking prenatal care, taking prenatal vitamins, and breastfeeding. In this paper, we investigate a potential determinant of mothers' investments that has been largely overlooked by previous research-birth order. Data are from the National Longitudinal Study of Youth 1979 (NLSY79) Child and Young Adult Survey, which provides detailed information on pre- and post-natal behaviors of women from the NLSY79. These women were between the ages of 14 and 22 in 1979, and form a nationally representative sample of youth in the United States. Our sample includes births to these women between 1973 and 2010 (10,328 births to 3755 mothers). We use fixed effects regression models to estimate within-mother differences in pre- and post-natal behaviors across births. We find that mothers are 6.6 percent less likely to take prenatal vitamins in a fourth or higher-order birth than in a first and are 10.6 percent less likely to receive early prenatal care. Remarkably, mothers are 15.4 percent less likely to breastfeed a second-born child than a first, and are 20.9 percent less likely to breastfeed a fourth or higher-order child. These results are not explained by changing attitudes toward investments over time. These findings suggest that providers may want to increase efforts to encourage these behaviors at women with higher parity. The results also identify a potential mechanism for the emergence of differences in health and other outcomes across birth orders. Copyright © 2014 Elsevier Ltd. All rights reserved.

  9. Impact of prenatal care on postpartum child care

    OpenAIRE

    NWARU, BRIGHT

    2007-01-01

    Background: Although prenatal care has come a long way to be regarded as a standard routine care in pregnancy since its formal organization in the early 20th century, with several modifications to its content, it is just of recent that considerable attention was drawn to questions about its effectiveness. This awareness has led to several evaluations of the impact of prenatal care. Initially, these assessments concentrated on the effect of prenatal care on the more traditional outcomes (b...

  10. Prenatal sonographic diagnosis of focal musculoskeletal anomalies

    International Nuclear Information System (INIS)

    Ryu, Jung-Kyu; Cho, Jeong-Yeon; Choi, Jong-Sun

    2003-01-01

    Focal musculoskeletal anomalies vary, and can manifest as part of a syndrome or be accompanied by numerous other conditions such as genetic disorders, karyotype abnormalities, central nervous system anomalies and other skeletal anomalies, lsolated focal musculoskeletal anomaly does, however, also occur; its early prenatal diagnosis is important in deciding prenatal care, and also helps in counseling parents about the postnatal effects of numerous possible associated anomalies. We have encountered 50 cases involving focal musculoskeletal anomalies, including total limb dysplasia [radial ray abnormality (n=3), mesomelic dysplasia (n=1)]; anomalies of the hand [polydactyly (n=8), syndactyly (n=3), ectrodactyly (n=1), clinodactyly (n=6), clenched hand (n=5)]; anomalies of the foot [clubfoot (n=10), rockerbottom foot (n=5), sandal gap deformity (n=1), curly toe (n=2)]; amniotic band syndrome (n=3); and anomalies of the focal spine [block vertebra (n=1), hemivertebra (n=1)]. Among these 50 cases, five [polydactyly (n=1), syndactyly (n=2) and curly toe (n=2) were confirmed by postnatal physical evaluation, two (focal spine anomalies) were diagnosed after postnatal radiologic examination, and the remaining 43 were proven at autopsy. For each condition, we describe the prenatal sonographic findings, and include a brief review

  11. In defense of prenatal genetic interventions.

    Science.gov (United States)

    Murphy, Timothy F

    2014-09-01

    Jürgen Habermas has argued against prenatal genetic interventions used to influence traits on the grounds that only biogenetic contingency in the conception of children preserves the conditions that make the presumption of moral equality possible. This argument fails for a number of reasons. The contingency that Habermas points to as the condition of moral equality is an artifact of evolutionary contingency and not inviolable in itself. Moreover, as a precedent for genetic interventions, parents and society already affect children's traits, which is to say there is moral precedent for influencing the traits of descendants. A veil-of-ignorance methodology can also be used to justify prenatal interventions through its method of advance consent and its preservation of the contingency of human identities in a moral sense. In any case, the selection of children's traits does not undermine the prospects of authoring a life since their future remains just as contingent morally as if no trait had been selected. Ironically, the prospect of preserving human beings as they are--to counteract genetic drift--might even require interventions to preserve the ability to author a life in a moral sense. In light of these analyses, Habermas' concerns about prenatal genetic interventions cannot succeed as objections to their practice as a matter of principle; the merits of these interventions must be evaluated individually. © 2012 John Wiley & Sons Ltd.

  12. Prenatal sonographic diagnosis of focal musculoskeletal anomalies

    Energy Technology Data Exchange (ETDEWEB)

    Ryu, Jung-Kyu; Cho, Jeong-Yeon; Choi, Jong-Sun [Sungkyunkwan University School of Medicine, Seoul (Korea, Republic of)

    2003-12-15

    Focal musculoskeletal anomalies vary, and can manifest as part of a syndrome or be accompanied by numerous other conditions such as genetic disorders, karyotype abnormalities, central nervous system anomalies and other skeletal anomalies, lsolated focal musculoskeletal anomaly does, however, also occur; its early prenatal diagnosis is important in deciding prenatal care, and also helps in counseling parents about the postnatal effects of numerous possible associated anomalies. We have encountered 50 cases involving focal musculoskeletal anomalies, including total limb dysplasia [radial ray abnormality (n=3), mesomelic dysplasia (n=1)]; anomalies of the hand [polydactyly (n=8), syndactyly (n=3), ectrodactyly (n=1), clinodactyly (n=6), clenched hand (n=5)]; anomalies of the foot [clubfoot (n=10), rockerbottom foot (n=5), sandal gap deformity (n=1), curly toe (n=2)]; amniotic band syndrome (n=3); and anomalies of the focal spine [block vertebra (n=1), hemivertebra (n=1)]. Among these 50 cases, five [polydactyly (n=1), syndactyly (n=2) and curly toe (n=2) were confirmed by postnatal physical evaluation, two (focal spine anomalies) were diagnosed after postnatal radiologic examination, and the remaining 43 were proven at autopsy. For each condition, we describe the prenatal sonographic findings, and include a brief review.

  13. Group Prenatal Care: A Financial Perspective.

    Science.gov (United States)

    Rowley, Rebecca A; Phillips, Lindsay E; O'Dell, Lisa; Husseini, Racha El; Carpino, Sarah; Hartman, Scott

    2016-01-01

    Multiple studies have demonstrated improved perinatal outcomes for group prenatal care (GPC) when compared to traditional prenatal care. Benefits of GPC include lower rates of prematurity and low birth weight, fewer cesarean deliveries, improved breastfeeding outcomes and improved maternal satisfaction with care. However, the outpatient financial costs of running a GPC program are not well established. This study involved the creation of a financial model that forecasted costs and revenues for prenatal care groups with various numbers of participants based on numerous variables, including patient population, payor mix, patient show rates, staffing mix, supply usage and overhead costs. The model was developed for use in an urban underserved practice. Adjusted revenue per pregnancy in this model was found to be $989.93 for traditional care and $1080.69 for GPC. Cost neutrality for GPC was achieved when each group enrolled an average of 10.652 women with an enriched staffing model or 4.801 women when groups were staffed by a single nurse and single clinician. Mathematical cost-benefit modeling in an urban underserved practice demonstrated that GPC can be not only financially sustainable but possibly a net income generator for the outpatient clinic. Use of this model could offer maternity care practices an important tool for demonstrating the financial practicality of GPC.

  14. Community College Attendance and Socioeconomic Plans

    Science.gov (United States)

    Park, Sueuk; Pascarella, Ernest T.

    2010-01-01

    Using data from the National Education Longitudinal Study, 1988 (NELS: 88), this paper documents differences in the socioeconomic plans of students in two-year and four-year colleges. We found attendance at a two-year college led to a modest but statistically significant disadvantage in socioeconomic plans. However, the impact of attending a…

  15. ACOG Committee Opinion No. 731: Group Prenatal Care.

    Science.gov (United States)

    2018-03-01

    Individual prenatal care is intended to prevent poor perinatal outcomes and provide education to women throughout pregnancy, childbirth, and the postpartum period through a series of one-on-one encounters between a woman and her obstetrician or other obstetric care provider. Concerns regarding increasing health care costs, health care provider availability, dissatisfaction with wait times, and the minimal opportunity for education and support associated with the individual care model have given rise to interest in alternative models of prenatal care. One alternative model, group prenatal care, may be beneficial or preferred for some practice settings and patient populations, although individual prenatal care remains standard practice. Group prenatal care models are designed to improve patient education and include opportunities for social support while maintaining the risk screening and physical assessment of individual prenatal care. Bringing patients with similar needs together for health care encounters increases the time available for the educational component of the encounter, improves efficiency, and reduces repetition. Evidence suggests patients have better prenatal knowledge, feel more ready for labor and delivery, are more satisfied with care in prenatal care groups, and initiate breastfeeding more often. There is no evidence that suggests that group prenatal care causes harm. Individual and group care models warrant additional study with a goal of demonstrating differences in outcomes and identifying populations that benefit most from specific care models.

  16. ACOG Committee Opinion No. 731 Summary: Group Prenatal Care.

    Science.gov (United States)

    2018-03-01

    Individual prenatal care is intended to prevent poor perinatal outcomes and provide education to women throughout pregnancy, childbirth, and the postpartum period through a series of one-on-one encounters between a woman and her obstetrician or other obstetric care provider. Concerns regarding increasing health care costs, health care provider availability, dissatisfaction with wait times, and the minimal opportunity for education and support associated with the individual care model have given rise to interest in alternative models of prenatal care. One alternative model, group prenatal care, may be beneficial or preferred for some practice settings and patient populations, although individual prenatal care remains standard practice. Group prenatal care models are designed to improve patient education and include opportunities for social support while maintaining the risk screening and physical assessment of individual prenatal care. Bringing patients with similar needs together for health care encounters increases the time available for the educational component of the encounter, improves efficiency, and reduces repetition. Evidence suggests patients have better prenatal knowledge, feel more ready for labor and delivery, are more satisfied with care in prenatal care groups, and initiate breastfeeding more often. There is no evidence that suggests that group prenatal care causes harm. Individual and group care models warrant additional study with a goal of demonstrating differences in outcomes and identifying populations that benefit most from specific care models.

  17. Informed Consent - Attitudes, knowledge and information concerning prenatal examination

    DEFF Research Database (Denmark)

    Dahl, Katja; Kesmodel, Ulrik; Hvidman, Lone

    estimates is low and possible consequences if the test reveals a problem is seldom considered beforehand. A woman's attitude to prenatal examinations is found decisive for up-take of prenatal tests, with no association between a woman's attitude towards prenatal examinations and her knowledge of those tests....... Most women consider their doctor an important source of information, and state that information has influenced their decision.      Conclusions: Pregnant women favor prenatal examinations, but participation does not seem to be based on an informed consent....

  18. Prenatal Nitrate Exposure and Childhood Asthma. Influence of Maternal Prenatal Stress and Fetal Sex.

    Science.gov (United States)

    Bose, Sonali; Chiu, Yueh-Hsiu Mathilda; Hsu, Hsiao-Hsien Leon; Di, Qian; Rosa, Maria José; Lee, Alison; Kloog, Itai; Wilson, Ander; Schwartz, Joel; Wright, Robert O; Cohen, Sheldon; Coull, Brent A; Wright, Rosalind J

    2017-12-01

    Impact of ambient pollution upon children's asthma may differ by sex, and exposure dose and timing. Psychosocial stress can also modify pollutant effects. These associations have not been examined for in utero ambient nitrate exposure. We implemented Bayesian-distributed lag interaction models to identify sensitive prenatal windows for the influence of nitrate (NO 3 - ) on child asthma, accounting for effect modification by sex and stress. Analyses included 752 mother-child dyads. Daily ambient NO 3 - exposure during pregnancy was derived using a hybrid chemical transport (Geos-Chem)/land-use regression model and natural log transformed. Prenatal maternal stress was indexed by a negative life events score (high [>2] vs. low [≤2]). The outcome was clinician-diagnosed asthma by age 6 years. Most mothers were Hispanic (54%) or black (29%), had a high school education or less (66%), never smoked (80%), and reported low prenatal stress (58%); 15% of children developed asthma. BDILMs adjusted for maternal age, race, education, prepregnancy obesity, atopy, and smoking status identified two sensitive windows (7-19 and 33-40 wk gestation), during which increased NO 3 - was associated with greater odds of asthma, specifically among boys born to mothers reporting high prenatal stress. Cumulative effects of NO 3 - across pregnancy were also significant in this subgroup (odds ratio = 2.64, 95% confidence interval = 1.27-5.39; per interquartile range increase in ln NO 3 - ). Prenatal NO 3 - exposure during distinct sensitive windows was associated with incident asthma in boys concurrently exposed to high prenatal stress.

  19. A Study on Attendance and Academic Achievement

    DEFF Research Database (Denmark)

    Sund, Kristian J.; Bignoux, Stephane

    In this study we attempt to answer Romer’s (1993) question: “Should attendance be mandatory?” Contrary to many existing studies, we conclude that in the case of business and management programs the answer is ‘no’. In a study of over 900 undergraduate strategy students, spanning four academic years......, we examine the link between attendance and exam results. Unlike prior research on this topic, our findings show that attendance is not the best determinant of student performance. We find instead that the best determinant of student performance for third year bachelor students is their over......-all degree classification, which we see as a proxy for academic ability. We suggest that attendance may simply be a reflection of student conscientiousness, engagement and motivation. We also challenge the assumptions about gender differences found in prior research on student attendance and student...

  20. Can Technology Improve Large Class Learning? The Case of an Upper-Division Business Core Class

    Science.gov (United States)

    Stanley, Denise

    2013-01-01

    Larger classes are often associated with lower student achievement. The author tested the hypothesis that the introduction of personal response systems significantly improves scores in a 250-seat classroom, through the channels of improved attendance and engagement. She focused on how continuous participation with the technology could change…

  1. In-group and role identity influences on the initiation and maintenance of students' voluntary attendance at peer study sessions for statistics.

    Science.gov (United States)

    White, Katherine M; O'Connor, Erin L; Hamilton, Kyra

    2011-06-01

    Although class attendance is linked to academic performance, questions remain about what determines students' decisions to attend or miss class. In addition to the constructs of a common decision-making model, the theory of planned behaviour, the present study examined the influence of student role identity and university student (in-group) identification for predicting both the initiation and maintenance of students' attendance at voluntary peer-assisted study sessions in a statistics subject. University students enrolled in a statistics subject were invited to complete a questionnaire at two time points across the academic semester. A total of 79 university students completed questionnaires at the first data collection point, with 46 students completing the questionnaire at the second data collection point. Twice during the semester, students' attitudes, subjective norm, perceived behavioural control, student role identity, in-group identification, and intention to attend study sessions were assessed via on-line questionnaires. Objective measures of class attendance records for each half-semester (or 'term') were obtained. Across both terms, students' attitudes predicted their attendance intentions, with intentions predicting class attendance. Earlier in the semester, in addition to perceived behavioural control, both student role identity and in-group identification predicted students' attendance intentions, with only role identity influencing intentions later in the semester. These findings highlight the possible chronology that different identity influences have in determining students' initial and maintained attendance at voluntary sessions designed to facilitate their learning. ©2010 The British Psychological Society.

  2. The Surveillance of Learning: A Critical Analysis of University Attendance Policies

    Science.gov (United States)

    Macfarlane, Bruce

    2013-01-01

    Universities have recently strengthened their class attendance policies along with associated practices that intensify the surveillance of learning: a series of administrative and pedagogic strategies that monitor the extent to which students conform with behavioural expectations associated with learning. Drawing on university policy statements,…

  3. Effect of Peer Attendance on College Students' Learning Outcomes in a Microeconomics Course

    Science.gov (United States)

    Chen, Jennjou; Lin, Tsui-Fang

    2015-01-01

    The authors' main purpose in this article is to examine whether peer presence, measured by overall class attendance rate, has any significant effect on college students' academic performance. They use a rich dataset from an intermediate microeconomics course from the fall of 2008 to the spring of 2013 at a public university in Taiwan. The…

  4. Health-Related Quality of Life in Children Attending Special and Typical Education Greek Schools

    Science.gov (United States)

    Papadopoulou, D.; Malliou, P.; Kofotolis, N.; Vlachopoulos, S. P.; Kellis, E.

    2017-01-01

    The purpose of this study was to examine parental perceptions about Health Related Quality of Life (HRQoL) of typical education and special education students in Greece. The Pediatric Quality of Life Inventory (PedsQL) was administered to the parents of 251 children from typical schools, 46 students attending integration classes (IC) within a…

  5. The Effects of the Classroom Performance System on Student Participation, Attendance, and Achievement

    Science.gov (United States)

    Termos, Mohamad Hani

    2013-01-01

    The Classroom Performance System (CPS) is an instructional technology that increases student performance and promotes active learning. This study assessed the effect of the CPS on student participation, attendance, and achievement in multicultural college-level anatomy and physiology classes, where students' first spoken language is not English.…

  6. Neurobehavioral deficits associated with PCB in 7-year-old children prenatally exposed to seafood neurotoxicants

    DEFF Research Database (Denmark)

    Grandjean, Philippe; Weihe, Pál; Burse, Virlyn W.

    2001-01-01

    Methylmercury compounds, Neuropsychological tests, Polychlorinated biphenyls, Prenatal exposure delayed effects, Preschool child......Methylmercury compounds, Neuropsychological tests, Polychlorinated biphenyls, Prenatal exposure delayed effects, Preschool child...

  7. The comparative effects of group prenatal care on psychosocial outcomes.

    Science.gov (United States)

    Heberlein, Emily C; Picklesimer, Amy H; Billings, Deborah L; Covington-Kolb, Sarah; Farber, Naomi; Frongillo, Edward A

    2016-04-01

    To compare the psychosocial outcomes of the CenteringPregnancy (CP) model of group prenatal care to individual prenatal care, we conducted a prospective cohort study of women who chose CP group (N = 124) or individual prenatal care (N = 124). Study participants completed the first survey at study recruitment (mean gestational age 12.5 weeks), with 89% completing the second survey (mean gestational age 32.7 weeks) and 84% completing the third survey (6 weeks' postpartum). Multiple linear regression models compared changes by prenatal care model in pregnancy-specific distress, prenatal planning-preparation and avoidance coping, perceived stress, affect and depressive symptoms, pregnancy-related empowerment, and postpartum maternal-infant attachment and maternal functioning. Using intention-to-treat models, group prenatal care participants demonstrated a 3.2 point greater increase (p prenatal planning-preparation coping strategies. While group participants did not demonstrate significantly greater positive outcomes in other measures, women who were at greater psychosocial risk benefitted from participation in group prenatal care. Among women reporting inadequate social support in early pregnancy, group participants demonstrated a 2.9 point greater decrease (p = 0.03) in pregnancy-specific distress in late pregnancy and 5.6 point higher mean maternal functioning scores postpartum (p = 0.03). Among women with high pregnancy-specific distress in early pregnancy, group participants had an 8.3 point greater increase (p prenatal planning-preparation coping strategies in late pregnancy and a 4.9 point greater decrease (p = 0.02) in postpartum depressive symptom scores. This study provides further evidence that group prenatal care positively impacts the psychosocial well-being of women with greater stress or lower personal coping resources. Large randomized studies are needed to establish conclusively the biological and psychosocial benefits of group

  8. Prenatal diagnosis and prevention of toxoplasmosis in pregnant women in Northern Vietnam: study protocol.

    Science.gov (United States)

    Smit, G Suzanne A; Vu, Thi Lam Binh; Do, Trung Dung; Speybroeck, Niko; Devleesschauwer, Brecht; Padalko, Elizaveta; Roets, Ellen; Dorny, Pierre

    2017-05-25

    In Vietnam, no systematic prenatal toxoplasmosis screening is in place, and only few studies have assessed the prevalence and importance of this zoonotic parasite infection. In addition, no studies have been conducted to assess the risk factors associated with toxoplasmosis. This study protocol was developed to determine the seroprevalence of toxoplasmosis in pregnant women in Hanoi and Thai Binh, Northern Vietnam, and to evaluate the association with risk factors and congenital toxoplasmosis. The protocol was developed in a way that it could potentially evolve into a countrywide prenatal diagnosis and prevention program, with the main focus on primary prevention. The collaborating gynaecologists will invite eligible pregnant women attending antenatal care for the first time to participate in the study. At first consult, information about toxoplasmosis and its prevention will be provided. All participants will be asked to fill in a questionnaire, which is designed to analyse socio-demographic and biologically plausible risk factors associated with toxoplasmosis, and blood samples will be collected to determine the seroprevalence of toxoplasmosis in pregnant women. In case there is suspicion of a primary infection during pregnancy, the concerned women will be followed-up by the gynaecologists according to a predefined protocol. Every participant will be informed on her serological status, risk factors and prevention measures and is offered appropriate medical information and medical follow-up if required. The hypothesis is that congenital toxoplasmosis is an important but currently under-diagnosed public health problem in Vietnam. This study can strengthen sustainable control of toxoplasmosis in Vietnam, provide a protocol for prenatal diagnosis, boost overall awareness, improve the knowledge about toxoplasmosis prevention and can be essential for evidence-based health policy.

  9. Integration of noninvasive prenatal prediction of fetal blood group into clinical prenatal care

    DEFF Research Database (Denmark)

    Clausen, Frederik Banch

    2014-01-01

    Incompatibility of red blood cell blood group antigens between a pregnant woman and her fetus can cause maternal immunization and, consequently, hemolytic disease of the fetus and newborn. Noninvasive prenatal testing of cell-free fetal DNA can be used to assess the risk of hemolytic disease...

  10. Current approaches on non-invasive prenatal diagnosis: Prenatal genomics, transcriptomics, personalized fetal diagnosis

    Directory of Open Access Journals (Sweden)

    Tuba Günel

    2014-12-01

    Full Text Available Recent developments in molecular genetics improved our knowledge on fetal genome and physiology. Novel scientific innovations in prenatal diagnosis have accelerated in the last decade changing our vision immensely. Data obtained from fetal genomic studies brought new insights to fetal medicine and by the advances in fetal DNA and RNA sequencing technology novel treatment strategies has evolved. Non-invasive prenatal diagnosis found ground in genetics and the results are widely studied in scientific arena. When Lo and colleges proved fetal genetic material can be extracted from maternal plasma and fetal DNA can be isolated from maternal serum, the gate to many exciting discoveries was open. Microarray technology and advances in sequencing helped fetal diagnosis as well as other areas of medicine. Today it is a very crucial prerequisite for physicians practicing prenatal diagnosis to have a profound knowledge in genetics. Prevailing practical use and application of fetal genomic tests in maternal and fetal medicine mandates obstetricians to update their knowledge in genetics. The purpose of this review is to assist physicians to understand and update their knowledge in fetal genetic testing from maternal blood, individualized prenatal counseling and advancements on the subject by sharing our experiences as İstanbul University Fetal Nucleic Acid Research Group.

  11. A Virtual Class Calculus

    DEFF Research Database (Denmark)

    Ernst, Erik; Ostermann, Klaus; Cook, William Randall

    2006-01-01

    Virtual classes are class-valued attributes of objects. Like virtual methods, virtual classes are defined in an object's class and may be redefined within subclasses. They resemble inner classes, which are also defined within a class, but virtual classes are accessed through object instances...... model for virtual classes has been a long-standing open question. This paper presents a virtual class calculus, vc, that captures the essence of virtual classes in these full-fledged programming languages. The key contributions of the paper are a formalization of the dynamic and static semantics of vc...

  12. Does Rural Residence Affect Access to Prenatal Care in Oregon?

    Science.gov (United States)

    Epstein, Beth; Grant, Therese; Schiff, Melissa; Kasehagen, Laurin

    2009-01-01

    Context: Identifying how maternal residential location affects late initiation of prenatal care is important for policy planning and allocation of resources for intervention. Purpose: To determine how rural residence and other social and demographic characteristics affect late initiation of prenatal care, and how residence status is associated…

  13. Effects of Prenatal Care on Child Health at Age 5

    Science.gov (United States)

    Noonan, Kelly; Corman, Hope; Schwartz-Soicher, Ofira; Reichman, Nancy E.

    2012-01-01

    Objectives The broad goal of contemporary prenatal care is to promote the health of the mother, child, and family through the pregnancy, delivery, and the child’s development. Although the vast majority of mothers giving birth in developed countries receive prenatal care, past research has not found compelling evidence that early or adequate prenatal care has favorable effects on birth outcomes. It is possible that prenatal care confers health benefits to the child that do not become apparent until after the perinatal period. Methods Using data from a national urban birth cohort study in the U.S., we estimate the effects of prenatal care on four markers of child health at age 5—maternal-reported health status, asthma diagnosis, overweight, and height. We implement a number of different strategies to address the issue of potential omitted variables bias as well as a large number of specification checks to validate the findings. Results and Conclusions Prenatal care, defined a number of different ways, does not appear to have any effect on the outcomes examined. The findings are robust and suggest that routine health care encounters during the prenatal period could potentially be used more effectively to enhance children’s health trajectories. However, future research is needed to explore the effects of prenatal care on additional child health and developmental outcomes as well as the effects of preconceptional and maternal lifetime helathcare on child health. PMID:22374319

  14. Nonuse of Prenatal Care: Implications for Social Work Involvement.

    Science.gov (United States)

    Bedics, Bonnie C.

    1994-01-01

    Interviewed 44 women who did not obtain prenatal care. Identified four categories of reasons for nonuse: women's lifestyles differed from mainstream; stressful events took priority over prenatal care; women attempted to receive care but were discouraged, turned away, or given poor information by service delivery system personnel; and women did not…

  15. Prenatal Care for Pregnant Adolescents in a Public High School.

    Science.gov (United States)

    Berg, Marjorie; And Others

    1979-01-01

    Two groups of pregnant adolescents were studied using a retrospective analysis of obstetrical summary to demonstrate the relationship of the availability of a comprehensive, program of prenatal care in a public school setting to the achievement of early and continuous prenatal care, and to the minimizing of obstetrical complications. (JMF)

  16. Prenatal Care: A Content-Based ESL Curriculum.

    Science.gov (United States)

    Hassel, Elissa Anne

    A content-based curriculum in English as a Second Language (ESL) focusing on prenatal self-care is presented. The course was designed as a solution to the problem of inadequate prenatal care for limited-English-proficient Mexican immigrant women. The first three sections offer background information on and discussion of (1) content-based ESL…

  17. Association of Group Prenatal Care With Gestational Weight Gain.

    Science.gov (United States)

    Kominiarek, Michelle A; Crockett, Amy; Covington-Kolb, Sarah; Simon, Melissa; Grobman, William A

    2017-04-01

    To compare gestational weight gain among women in group prenatal care with that of women in individual prenatal care. In this retrospective cohort study, women who participated in group prenatal care from 2009 to 2015 and whose body mass indexes (BMIs) and gestational weight gain were recorded were matched with the next two women who had the same payer type, were within 2-kg/m prepregnancy BMI and 2-week gestational age at delivery, and had received individual prenatal care. Bivariate comparisons of demographics and antenatal complications were performed for women in group and individual prenatal care, and weight gain was categorized as "below," "met," or "exceeded" goals according to the 2009 Institute of Medicine guidelines. Logistic regression analysis estimated the association between excessive weight gain and model of care, with adjustment for confounders, stratified by BMI. Women in group prenatal care (n=2,117) were younger and more commonly non-Hispanic black, nulliparous, and without gestational diabetes (P≤.005 for all). Women in group prenatal care more commonly exceeded the weight gain goals (55% compared with 48%, Pprenatal care, compared with individual prenatal care, is associated with excessive gestational weight gain.

  18. The Paradigm of Unity in Prenatal Education and Pedagogy

    Directory of Open Access Journals (Sweden)

    Kornas-Biela Dorota

    2014-07-01

    Full Text Available The traditional approach to the relation between parents and their prenatal child presents the child as a fetus, a mainly passive recipient of the mother’s vital biological resources. Contemporary prenatal psychology and pedagogy recognizes this relationship in a quite different perspective: the prenatal child is a member of the family and may be seen as an active member of the wider family as a community, extended to grandparents and other relatives. Between parents and their child in the womb exists a reciprocal relationship at a physiological (hormonal, psychological and spiritual level. The prenatal child communicates with the parents in different ways and reacts to their stimulation (acoustic, tactile, loco-motoric, chemo-receptive, thermo-receptive, and emotional. This dialogue of the parents and their prenatal child enriches each member of the family community. In this sense, the prenatal child is a gift and a challenge for the parents to develop their personality, social competences and spiritual life. The reflections presented in this paper fit the conception of the paradigm of unity applied into the area of prenatal education and prenatal pedagogy as a new pedagogical subdisciline.

  19. HIVThe influence of HIV status on prenatal genetic diagnosis choices

    African Journals Online (AJOL)

    HIVThe influence of HIV status on prenatal genetic diagnosis choices. JS Bee, M Glass, JGR Kromberg. Abstract. Background. At-risk women of advanced maternal age (AMA) can choose to have second-trimester invasive testing for a prenatal genetic diagnosis on the fetus. Being HIV-positive can complicate the ...

  20. Prenatal Estrogens and the Development of Homosexual Orientation.

    Science.gov (United States)

    Meyer-Bahlburg, Heino F. L.; And Others

    1995-01-01

    Examines the hypothesis that prenatal estrogens contribute to the development of human sexual orientation. Several groups of women with a history of prenatal exposure to diethylstilbestrol (DES) were compared with several samples of control women. Findings showed that more DES-exposed women than controls were rated as bisexual or homosexual,…

  1. ORIGINAL ARTICLE Prenatal diagnosis of aneuploidy among a ...

    African Journals Online (AJOL)

    salah

    terphase cells. Patients and Methods: Prenatal diagnosis was performed on 40 high risk ... Prenatal diagnosis of aneuploidy among a sample of Egyptian high risk pregnancies ..... of medical genetics. 9th ed.: Churchill. Livingstone; 1995. p. 23-45. Edwards and Beard: FISH studies of. 2. pre-implantation embryos and PGD.

  2. Prenatal stress alters amygdala functional connectivity in preterm neonates.

    Science.gov (United States)

    Scheinost, Dustin; Kwon, Soo Hyun; Lacadie, Cheryl; Sze, Gordon; Sinha, Rajita; Constable, R Todd; Ment, Laura R

    2016-01-01

    Exposure to prenatal and early-life stress results in alterations in neural connectivity and an increased risk for neuropsychiatric disorders. In particular, alterations in amygdala connectivity have emerged as a common effect across several recent studies. However, the impact of prenatal stress exposure on the functional organization of the amygdala has yet to be explored in the prematurely-born, a population at high risk for neuropsychiatric disorders. We test the hypothesis that preterm birth and prenatal exposure to maternal stress alter functional connectivity of the amygdala using two independent cohorts. The first cohort is used to establish the effects of preterm birth and consists of 12 very preterm neonates and 25 term controls, all without prenatal stress exposure. The second is analyzed to establish the effects of prenatal stress exposure and consists of 16 extremely preterm neonates with prenatal stress exposure and 10 extremely preterm neonates with no known prenatal stress exposure. Standard resting-state functional magnetic resonance imaging and seed connectivity methods are used. When compared to term controls, very preterm neonates show significantly reduced connectivity between the amygdala and the thalamus, the hypothalamus, the brainstem, and the insula (p amygdala and the thalamus, the hypothalamus, and the peristriate cortex (p amygdala connectivity associated with preterm birth. Functional connectivity from the amygdala to other subcortical regions is decreased in preterm neonates compared to term controls. In addition, these data, for the first time, suggest that prenatal stress exposure amplifies these decreases.

  3. Prenatal Exposure to Maternal Depression and Cortisol Influences Infant Temperament

    Science.gov (United States)

    Davis, Elysia Poggi; Glynn, Laura M.; Schetter, Christine Dunkel; Hobel, Calvin; Chicz-Demet, Aleksandra; Sandman, Curt A.

    2007-01-01

    Background: Accumulating evidence indicates that prenatal maternal and fetal processes can have a lasting influence on infant and child development. Results from animal models indicate that prenatal exposure to maternal stress and stress hormones has lasting consequences for development of the offspring. Few prospective studies of human pregnancy…

  4. Review of chorionic Villus sampling in prenatal diagnosis | Oloyede ...

    African Journals Online (AJOL)

    Invasive prenatal diagnosis continues to be gold standard in pregnancies at increased risk of congenital abnormalities with chorionic villus sampling being one of the principal methods of prenatal diagnosis. Although not widely available in most developing countries, chorionic villus sampling is the procedure of choice for ...

  5. Prenatal stress may increase vulnerability to life events

    DEFF Research Database (Denmark)

    Hougaard, Karin S; Andersen, Maibritt B; Kjaer, Sanna L

    2005-01-01

    Prenatal stress has been associated with a variety of alterations in the offspring. The presented observations suggest that rather than causing changes in the offspring per se, prenatal stress may increase the organism's vulnerability to aversive life events. Offspring of rat dams stressed...

  6. Psychological impact of prenatal diagnosis and post procedure ...

    African Journals Online (AJOL)

    Prenatal diagnosis is associated with psychological challenges, which may affect the response of women before, during or after the procedure, as well as their decision on the future of an affected pregnancy. This prospective study was to evaluate the psychological impact of prenatal diagnosis, factors that may be ...

  7. Increased reproductive success of women after prenatal undernutrition

    NARCIS (Netherlands)

    Painter, Rebecca C.; Westendorp, Rudi G. J.; de Rooij, Susanne R.; Osmond, Clive; Barker, David J. P.; Roseboom, Tessa J.

    2008-01-01

    BACKGROUND: Prenatal exposure to the Dutch famine is associated with an increased risk of chronic degenerative disease. We now investigate whether prenatal famine exposure affected reproductive success. METHODS: We assessed reproductive success (number of children, number of twins, age at delivery,

  8. Prevalence of prenatal depression and associated factors among ...

    African Journals Online (AJOL)

    This study aimed to assess the prevalence of depressed symptoms and associated factors in prenatal HIV-positive women in primary care facilities in rural South Africa. In a cross-sectional study, 663 HIV-positive prenatal women in 12 community health centres in Mpumalanga province, South Africa, were recruited by ...

  9. The correlation of prenatal zinc concentration and deficiency with anthropometric factors.

    Directory of Open Access Journals (Sweden)

    Parichehr Hanachi

    2014-03-01

    Full Text Available To determine the status of serum zinc in pregnant women in different gestational ages and correlation with socio-demographic and anthropometric factors in Iranian women referring to prenatal care public health clinics.We analyzed the zinc concentrations in plasma samples obtained at different gestational ages from 961 women and recorded BMI at the first trimester in pregnant women who were screened for a trial designed to evaluate the zinc concentration. Subjects were from different socio economical backgrounds and attended public health clinics for their prenatal care. All analyses were performed by SPSS (version 16. P values < 0.05 were considered significant.The results showed that after plasma zinc concentrations were adjusted with Parity, weight (early pregnancy, BMI (at early pregnancy, age and educational statues. Plasma zinc deficiency declined as gestational age progressed, however it was not significant. There was no significant correlation between zinc concentration, anthropometric, method of contraception and socio factors. However, there were significant relation between parity (p = 0.007 and weight at early pregnancy (p= 0.039 with serum zinc levels.We conclude that plasma zinc concentrations decreased during the late first trimester to the early third trimester and with parity. These findings may indicate that the deficient levels of zinc in the latter third of pregnancy suggest a tendency for insufficient maternal nutrition. However larger studies are required to support this finding.

  10. Incorporating breastfeeding education into prenatal care.

    Science.gov (United States)

    Pitts, Adrienne; Faucher, Mary Ann; Spencer, Rebecca

    2015-03-01

    Prenatal breastfeeding education increases breastfeeding initiation, exclusivity, and duration. Current research regarding antenatal breastfeeding education suggests that recurrent, individual, and technology-based education programs are effective in providing women with evidence-based breastfeeding information and guidance. This project was implemented at an obstetrical practice in the northeast United States. Pregnant women between 32 weeks of gestation and birth, receiving care from certified nurse-midwives, were the targeted population. Three breastfeeding modules were created and offered to women at the 32-, 34-, and 36-week prenatal visit via computer tablets. Women answered questionnaires at the end of each module, serving as a measure for participation and content learning. Women also completed a questionnaire at the 6-week postpartum visit to assess summative perceptions. Twenty-three women participated, and 21 women completed questionnaires at 6 weeks postpartum. All women answered the content questions at the end of the modules correctly. Sixty-seven percent reported prior breastfeeding experience, 95% initiated breastfeeding, 86% were exclusively breastfeeding at 6 weeks postpartum, and 71% of the women planned to exclusively breastfeed for 6 months. Sixty-seven percent reported the modules promoted or affirmed their decision to breastfeed, whereas 5% would have preferred group-based education. Providers documented breastfeeding education 52% of the time. The results of this project indicate that women successfully learned breastfeeding content via the tablet methodology. The results confirm that prenatal breastfeeding education, in the office setting, is well accepted by women. In order to assess the impact of the program on breastfeeding success, further study is needed.

  11. Prenatal stressors in rodents: Effects on behavior

    Directory of Open Access Journals (Sweden)

    Marta Weinstock

    2017-02-01

    Full Text Available The current review focuses on studies in rodents published since 2008 and explores possible reasons for any differences they report in the effects of gestational stress on various types of behavior in the offspring. An abundance of experimental data shows that different maternal stressors in rodents can replicate some of the abnormalities in offspring behavior observed in humans. These include, anxiety, in juvenile and adult rats and mice, assessed in the elevated plus maze and open field tests and depression, detected in the forced swim and sucrose-preference tests. Deficits were reported in social interaction that is suggestive of pathology associated with schizophrenia, and in spatial learning and memory in adult rats in the Morris water maze test, but in most studies only males were tested. There were too few studies on the novel object recognition test at different inter-trial intervals to enable a conclusion about the effect of prenatal stress and whether any deficits are more prevalent in males. Among hippocampal glutamate receptors, NR2B was the only subtype consistently reduced in association with learning deficits. However, like in humans with schizophrenia and depression, prenatal stress lowered hippocampal levels of BDNF, which were closely correlated with decreases in hippocampal long-term potentiation. In mice, down-regulation of BDNF appeared to occur through the action of gene-methylating enzymes that are already increased above controls in prenatally-stressed neonates. In conclusion, the data obtained so far from experiments in rodents lend support to a physiological basis for the neurodevelopmental hypothesis of schizophrenia and depression.

  12. Prenatal diagnostic decision-making in adolescents.

    Science.gov (United States)

    Plaga, Stacey L; Demarco, Kristin; Shulman, Lee P

    2005-04-01

    We sought to evaluate the prenatal decision-making of pregnant adolescents identified at increased risk for identifiable fetal genetic abnormalities. A retrospective review of records of gravid women 19 years old or younger undergoing genetic counseling from 2001-2003 (inclusive) was undertaken. Hospital-based academic center. Thirty-seven women were identified; four cases did not meet inclusion criteria. None. Decision to undergo or forgo invasive prenatal testing. Of the 33 women included in this study, the average age was 17.6 years (range: 15-19). Eighteen were Latinas, eight were African-Americans, and seven were Caucasians. Sixteen women had positive maternal serum screening outcomes; nine women sought counseling because of personal/family histories of genetic abnormalities, seven sought counseling after fetal structural anomalies were detected by ultrasound, and one woman sought counseling because she and her partner were positive for Mendelian disorder screening (sickle cell disease). Sixteen of the women (48.5%) chose to undergo invasive testing (15 amniocenteses, one chorionic villus sampling) whereas 17 (51.5%) chose to forgo invasive testing. Adolescents offered invasive prenatal diagnosis will chose to undergo or forgo such testing based on diagnostic and personal criteria as do adult women. Nonetheless, unique adolescent issues may make the process by which information is obtained and communicated during counseling to be different from counseling provided to adults. The development of new genetic screening and diagnostic protocols has and will increase the number of pregnant adolescent women who will be offered genetic counseling during their pregnancies. Such an increase in numbers will place considerably more pressure on an already taxed genetic counseling system; accordingly, new counseling paradigms will need to be developed to provide service to an expanded patient population seeking information for an increasing number of genetic issues.

  13. Brain fibronectin expression in prenatally irradiated mice

    International Nuclear Information System (INIS)

    Meznarich, H.K.; McCoy, L.S.; Bale, T.L.; Stiegler, G.L.; Sikov, M.R.

    1993-01-01

    Activation of gene transcription by radiation has been recently demonstrated in vivo. However, little is known on the specificity of these alterations on gene transcription. Prenatal irradiation is a known teratogen that affects the developing mammalian central nervous system (CNS). Altered neuronal migration has been suggested as a mechanism for abnormal development of prenatally irradiated brains. Fibronectin (FN), an extracellular glycoprotein, is essential for neural crest cell migration and neural cell growth. In addition, elevated levels of FN have been found in the extracellular matrix of irradiated lung. To test whether brain FN is affected by radiation, either FN level in insoluble matrix fraction or expression of FN mRNA was examined pre- and postnatally after irradiation. Mice (CD1), at 13 d of gestation (DG), served either as controls or were irradiated with 14 DG, 17 DG, or 5,6, or 14 d postnatal. Brain and liver were collected from offspring and analyzed for either total FN protein levels or relative mRNAs for FN and tubulin. Results of prenatal irradiation on reduction of postnatal brain weight relative to whole are comparable to that reported by others. Insoluble matrix fraction (IMF) per gram of brain, liver, lung, and heart weight was not significantly different either between control and irradiated groups or between postnatal stages, suggesting that radiation did not affect the IMF. However, total amounts of FN in brain IMF at 17 DG were significantly different (p < .02) between normal (1.66 ± 0.80 μg) and irradiated brains (0.58 ± 0.22 μg). FN mRNA was detectable at 13, 14, and 17 DG, but was not detectable at 6 and 14 d postnatal, indicating that FN mRNA is developmentally regulated. 41 refs., 4 figs., 3 tabs

  14. Causes and outcome of prenatally diagnosed hydronephrosis

    Directory of Open Access Journals (Sweden)

    Ahmadzadeh Ali

    2009-01-01

    Full Text Available Hydronephrosis is the most common abnormal finding in the urinary tract on prenatal screening with ultrasonography (U/S. Hydronephrosis may be obstructive or non-obstructive; obstructive lesions are more harmful to the developing kidneys. The aim of the study was to evaluate the causes of renal pelvic dilatation and the outcome of postnatal treatment in infants with hydronephrosis diagnosed prenatally with U/S. We prospectively studied 67 (60 males newborns with hydronephrosis diagnosed prenatally and confirmed postnatally with U/S from Sept. 2005 to Oct. 2007. The patients were allocated to three groups based on the mea-surement of the anteroposterior renal pelvic diameter (APRPD in transverse plane: mild (6-9.9 mm, moderate (10-14.9 mm and severe (> 15 mm hydronephrosis. Voiding cystourethrography (VCUG was obtained in all of the patients to rule out vesicoureteral reflux (VUR. In cases with negative VUR, Diethylenetriamine-pentaacetic acid (DTPA scan with diuretic renography was performed to detect ureteropelvic joint obstruction (UPJO. Twenty two cases (32.8% had mild, 20 (29.9% had moderate, and 25 (37.3% had severe hydronephrosis. The causes of hydroneph-rosis were VUR (40.2%, UPJO (32.8%, posterior urethral valves (PUVs (13.4 %, and transient hydronephrosis (13.4 %. The lesion was obstructive in 37 (55.2% infants. Totally, 33 (49.2% patients with hydronephrosis (9 mild, 9 moderate, and 15 severe subsequently developed com-plications such as UTI and renal insufficiency, or required surgery. Associated abnormalities were observed in 15 (22.4% patients. We conclude that every newborn with any degree of hydro-nephrosis should be assessed postnatally for specific diagnosis and treatment.

  15. Causes and outcome of prenatally diagnosed hydronephrosis

    International Nuclear Information System (INIS)

    Ahmadzadeh, Ali; Tahmasebi, Morteza; Gharibvand, Mohammad Momen

    2009-01-01

    Hydronephrosis is the most common abnormal finding in the urinary tract on prenatal screening with ultrasonography (U/S). Hydronephrosis may be obstructive or nonobstructive; obstructive lesions are more harmful to the developing kidneys. The aim of the study was to evaluate the causes of renal pelvic dilatation and the outcome of postnatal treatment in infants with hydronephrosis diagnosed prenatally with U/S. We prospectively studied 67 (60 males) newborns with hydronephrosis diagnosed prenatally and confirmed postnatally with U/S from Sept. 2005 to Oct. 2007. The patients were allocated to three groups based on the mea-surement of the anteroposterior renal pelvic diameter (APRPD) in transverse plane: mild (6-9.9 mm), moderate (10-14.9 mm) and severe (> 15 mm) hydronephrosis. Voiding cystourethrography (VCUG) was obtained in all of the patients to rule out vesicoureteral reflux (VUR). In cases with negative VUR, Diethylenetriamine-pentaacetic acid (DTPA) scan with diuretic renography was performed to detect ureteropelvic joint obstruction (UPJO). Twenty two cases (32.8%) had mild, 20 (29.9%) had moderate, and 25 (37.3%) had severe hydronephrosis. The causes of hydronephrosis were VUR (40.2%), UPJO (32.8%), posterior urethral valves (PUVs) (13.4 %), and transient hydronephrosis (13.4 %). The lesion was obstructive in 37 (55.2%) infants. Totally, 33 (49.2%) patients with hydronephrosis (9 mild, 9 moderate, and 15 severe) subsequently developed complications such as UTI and renal insufficiency, or required surgery. Associated abnormalities were observed in 15 (22.4%) patients. We conclude that every newborn with any degree of hydronephrosis should be assessed postnatally for specific diagnosis and treatment. (author)

  16. Prenatal exposure to persistent organochlorine pollutants and female reproductive function in young adulthood

    DEFF Research Database (Denmark)

    Kristensen, Susanne Lund; Ramlau-Hansen, Cecilia Høst; Ernst, Erik

    2016-01-01

    . OBJECTIVES: To investigate effects on female reproduction following intrauterine exposure to selected biopersistent organochlorines. METHODS: We used data from a Danish pregnancy cohort with follow-up on 436 eligible daughters at approximately 20years of age. Information on age of menarche (n=335), menstrual...... cycle length (n=230) and serum concentrations of reproductive hormones (n=243) was obtained. Number of antral follicles was counted by vaginal ultrasound (n=147). Of 244 daughters who attended clinical examination, 170 used hormonal contraceptives and 74 were non-users. Concentrations of p,p'-DDE, HCB...... and six PCB congeners were analysed in maternal serum samples obtained in pregnancy week 30. RESULTS: Age of menarche and menstrual cycle length were found not to be statistically significant associated with prenatal organochlorine exposure. Among non-users of hormonal contraceptives with information...

  17. Life satisfaction, general well-being and costs of treatment for severe fear of childbirth in nulliparous women by psychoeducative group or conventional care attendance.

    Science.gov (United States)

    Rouhe, Hanna; Salmela-Aro, Katariina; Toivanen, Riikka; Tokola, Maiju; Halmesmäki, Erja; Saisto, Terhi

    2015-05-01

    Fear of childbirth is a common reason for seeking cesarean section. It is important to consider outcomes and costs associated with alternative treatment and delivery mode. We compared well-being and costs of group psychoeducation and conventional care for fear of childbirth. Randomized controlled trial. A total of 371 nulliparous women scoring over the 95th centile in the Wijma Delivery Expectancy Questionnaire (W-DEQ) during the first trimester. Finland, data from obstetrical patient records and questionnaires. Randomization to group psychoeducation with relaxation (six sessions during pregnancy, one after childbirth, n = 131), or surveillance and referral on demand (n = 240). All costs in maternity care during pregnancy, delivery and postnatally according to Diagnoses Related Groups. Life satisfaction and general well-being 3 months after childbirth (by a Satisfaction with Life Scale and Well-being Visual Analogue Scale). The groups did not differ in total direct costs (€3786/woman in psychoeducative group and €3830/woman in control group), nor in life satisfaction or general well-being. Although only 76 (30%) of the women assigned to the surveillance were referred to special maternity care and 36 (15%) attended advanced prenatal classes, costs in the psychoeducation group did not exceed the costs of the controls, mostly because of the greater number of uncomplicated vaginal deliveries (63% vs. 47%, p = 0.005). Through an association with safer childbirth and equal well-being after delivery, psychoeducative group treatment for nulliparous women with fear of childbirth can be a recommended choice for the same overall costs as conventional treatment. © 2015 Nordic Federation of Societies of Obstetrics and Gynecology.

  18. Metabolic Syndrome among Undergraduate Students Attending ...

    African Journals Online (AJOL)

    Methods: A total of 384 first-year students attending university medical clinics for obligatory medical ... Keywords: Metabolic syndrome, Obesity, Hypertension, Diabetes, Dyslipidemia, ..... requires the attention of all health professionals.

  19. Employee Lounge Attendant | IDRC - International Development ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Job Summary Under the direction of the Chief, Conference Management, the Employee Lounge Attendant is responsible to prepare coffee, beverages, and ... The incumbent also assists with food preparation for daily meals as well as ensure ...

  20. Physical Environmental Barriers to School Attendance among ...

    African Journals Online (AJOL)

    environment were the major barriers to school attendance. Conclusion: To ... Key words: Parents/caregivers, children with disabilities, barriers. Introduction .... It is not safe to walk ... feeling, learning, behaviour, and fits or convulsions. [19] The ...

  1. [Pre-pregnancy nutritional status, maternal weight gain, prenatal care, and adverse perinatal outcomes among adolescent mothers].

    Science.gov (United States)

    Santos, Marta Maria Antonieta de Souza; Baião, Mirian Ribeiro; de Barros, Denise Cavalcante; Pinto, Alessandra de Almeida; Pedrosa, Priscila La Marca; Saunders, Claudia

    2012-03-01

    To identify the association between pre-gestational nutritional status, maternal weight gain, and prenatal care with low birth weight (LBW) and prematurity outcomes in infants of adolescent mothers. Cross-sectional study with 542 pairs of adolescent mothers and their children attending a public maternity hospital in Rio de Janeiro. Data were collected from medical records. To determine the association between independent variables and the outcomes studied, odds ratio (OR) and a 95% confidence interval (CI) were estimated With respect to pre-pregnancy nutritional status of adolescents, 87% had normal weight, 1% were underweight, 10% were overweight, and 2% obese. Inadequate total gestational weight gain (72%) exceeded adequacy (28%). Birth weight was favored with greater gestational weight gain, and reduced with late onset of prenatal care. The comparison between the low birth weight and normal birth weight groups revealed significant differences between variable means: interval between the past pregnancy and current pregnancy (p = 0.022), pre-gestational weight (p = 0.018); pre-gestational body mass index (p pregnancy weight and body mass index before pregnancy. The minimum frequency of six prenatal care visits was a protective factor against LBW and prematurity.

  2. Dyssegmental dysplasia in siblings: Prenatal ultrasonic diagnosis

    Energy Technology Data Exchange (ETDEWEB)

    Andersen, P.E. Jr.; Hauge, M.; Bang, J.

    1988-01-01

    Two cases of dyssegmental dysplasia (type Silverman-Handmaker) in siblings are presented. The first-born died at the age of 3 months and the second fetus was followed during pregnancy with ultrasound examinations. In the 20th week of gestation marked shortening of the extremities was found; a female infant showing the same radiologic bony malformations as the firstborn was born by cesarean section. These cases support the autosomal recessive inheritance and demonstrate the possibility of prenatal diagnosis in this type of micromelic dwarfism. (orig.)

  3. Prenatal Exposure to Carbon Black (Printex 90)

    DEFF Research Database (Denmark)

    Jackson, Petra; Vogel, Ulla; Wallin, Håkan

    2011-01-01

    Maternal pulmonary exposure to ultrafine particles during pregnancy may affect the health of the child. Developmental toxicity of carbon black (Printex 90) nanoparticles was evaluated in a mouse model. Time-mated mice were intratracheally instilled with Printex 90 dispersed in Millipore water on ...... on gestation days (GD) 7, 10, 15 and 18, with total doses of 11, 54 and 268 mu g Printex 90/animal. The female offspring prenatally exposed to 268 mu g Printex 90/animal displayed altered habituation pattern during the Open field test....

  4. Prenatal diagnosis and perinatal management of congenital hydrocephalus using MRI

    International Nuclear Information System (INIS)

    Hamada, Hiromi; Koresawa, Mitsuhiko; Kubo, Takeshi

    1990-01-01

    We studied congenital hydrocephalus in 14 patients who were diagnosed prenatally. As a result, we obtained the following insights concerning the prenatal diagnosis by MRI (magnetic resonance imaging) and perinatal management of congenital hydrocephalus. Accurate diagnosis of congenital hydrocephalus was impossible prenatally by two-dimensional ultrasonography or computed tomography alone in some patients. MRI was useful for accurate prenatal diagnosis. Problem of MRI in prenatal diagnosis included deterioration of the image by fetal movements and safety concern over the fetus. The cause of hydrocephalus, complicated anomaly, cerebral cortical thickness, and gestational age must be considered in the perinatal management of congenital hydrocephalus. There appeared to be a chance of recovery to a certain extent from thinning of cerebral cortex by decompression in a patient in whom dilation of cerebral ventricles progressed rapidly. (author)

  5. The Motivation-Facilitation Theory of Prenatal Care Access.

    Science.gov (United States)

    Phillippi, Julia C; Roman, Marian W

    2013-01-01

    Despite the availability of services, accessing health care remains a problem in the United States and other developed countries. Prenatal care has the potential to improve perinatal outcomes and decrease health disparities, yet many women struggle with access to care. Current theories addressing access to prenatal care focus on barriers, although such knowledge is minimally useful for clinicians. We propose a middle-range theory, the motivation-facilitation theory of prenatal care access, which condenses the prenatal care access process into 2 interacting components: motivation and facilitation. Maternal motivation is the mother's desire to begin and maintain care. Facilitation represents the goal of the clinic to create easy, open access to person-centered beneficial care. This simple model directs the focus of research and change to the interface of the woman and the clinic and encourages practice-level interventions that facilitate women entering and maintaining prenatal care. © 2013 by the American College of Nurse‐Midwives.

  6. Karyotyping or rapid aneuploidy detection in prenatal diagnosis? The different views of users and providers of prenatal care

    NARCIS (Netherlands)

    Boormans, E. M. A.; Birnie, E.; Bilardo, C. M.; Oepkes, D.; Bonsel, G. J.; van Lith, J. M. M.

    2009-01-01

    Developments in prenatal diagnosis raise the question which test strategy should be implemented. However, preferences of women and caregivers are underexposed. This study investigates what kind of prenatal test pregnant women and caregivers prefer and if differences between the groups exist, using

  7. Maternal Active Mastication during Prenatal Stress Ameliorates Prenatal Stress-Induced Lower Bone Mass in Adult Mouse Offspring.

    Science.gov (United States)

    Azuma, Kagaku; Ogura, Minori; Kondo, Hiroko; Suzuki, Ayumi; Hayashi, Sakurako; Iinuma, Mitsuo; Onozuka, Minoru; Kubo, Kin-Ya

    2017-01-01

    Chronic psychological stress is a risk factor for osteoporosis. Maternal active mastication during prenatal stress attenuates stress response. The aim of this study is to test the hypothesis that maternal active mastication influences the effect of prenatal stress on bone mass and bone microstructure in adult offspring. Pregnant ddY mice were randomly divided into control, stress, and stress/chewing groups. Mice in the stress and stress/chewing groups were placed in a ventilated restraint tube for 45 minutes, 3 times a day, and was initiated on day 12 of gestation and continued until delivery. Mice in the stress/chewing group were allowed to chew a wooden stick during the restraint stress period. The bone response of 5-month-old male offspring was evaluated using quantitative micro-CT, bone histomorphometry, and biochemical markers. Prenatal stress resulted in significant decrease of trabecular bone mass in both vertebra and distal femur of the offspring. Maternal active mastication during prenatal stress attenuated the reduced bone formation and increased bone resorption, improved the lower trabecular bone volume and bone microstructural deterioration induced by prenatal stress in the offspring. These findings indicate that maternal active mastication during prenatal stress can ameliorate prenatal stress-induced lower bone mass of the vertebra and femur in adult offspring. Active mastication during prenatal stress in dams could be an effective coping strategy to prevent lower bone mass in their offspring.

  8. Does antenatal care attendance prevent anemia in pregnancy at term?

    African Journals Online (AJOL)

    Background: Anemia in pregnancy is one of the public health problems in the developed and developing world. If uncontrolled it is a major indirect cause of maternal and perinatal morbidity and mortality. This is worst in settings with poor prenatal practices. Quality prenatal interventions therefore are expected to prevent or ...

  9. Developmental programming: Prenatal BPA treatment disrupts timing of LH surge and ovarian follicular wave dynamics in adult sheep

    Science.gov (United States)

    Veiga-Lopez, A; Beckett, EM; Abi Salloum, B; Ye, W; Padmanabhan, V

    2014-01-01

    Developmental exposure to BPA adversely affects reproductive function. In sheep, prenatal BPA treatment induces reproductive neuroendocrine defects, manifested as LH excess and dampened LH surge and perturbs early ovarian gene expression. In this study we hypothesized that prenatal BPA treatment will also disrupt ovarian follicular dynamics. Pregnant sheep were treated from days 30 to 90 of gestation with 3 different BPA doses (0.05, 0.5, or 5 mg/kg BW/day). All female offspring were estrus synchronized and transrectal ultrasonography was performed daily for 22 days to monitor ovarian follicular and corpora lutea dynamics. Blood samples were collected to assess hormonal preovulatory changes and luteal progesterone dynamics. Statistical analysis revealed that the time interval between the estradiol rise and the preovulatory LH surge was shortened in the BPA-treated females. None of the three BPA doses had an effect on corpora lutea, progestogenic cycles, and mean or duration of ovulatory and non-ovulatory follicles. However, differences in follicular count trajectories were evident in all three follicular size classes (2–3 mm, 4–5 mm, and ≥ 6 mm) of prenatal BPA-treated animals compared to controls. Number of follicular waves tended also to be more variable in the prenatal BPA-treated groups ranging from 2 to 5 follicular waves per cycle, while this was restricted to 3 to 4 waves in control females. These changes in ovarian follicular dynamics coupled with defects in time interval between estradiol rise and preovulatory LH release are likely to lead to subfertility in prenatal BPA-treated females. PMID:24923655

  10. Genomic futures of prenatal screening: ethical reflection.

    Science.gov (United States)

    Dondorp, W J; Page-Christiaens, G C M L; de Wert, G M W R

    2016-05-01

    The practice of prenatal screening is undergoing important changes as a result of the introduction of genomic testing technologies at different stages of the screening trajectory. It is expected that eventually it will become possible to routinely obtain a comprehensive 'genome scan' of all fetuses. Although this will still take several years, there are clear continuities between present developments and this future scenario. As this review shows, behind the still limited scope of screening for common aneuploidies, a rapid widening of the range of conditions tested for is already taking shape at the invasive testing stage. But the continuities are not just technical; they are also ethical. If screening for Down's syndrome is a matter of providing autonomous reproductive choice, then why would providing the choice to have a full fetal genome scan be something entirely different? There is a clear need for a sustainable normative framework that will have to answer three challenges: the indeterminateness of the autonomy paradigm, the need to acknowledge the future child as an interested stakeholder, and the prospect of broad-scope genomic prenatal screening with a double purpose: autonomy and prevention. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  11. Parental Virtue and Prenatal Genetic Alteration Research.

    Science.gov (United States)

    Tonkens, Ryan

    2015-12-01

    Although the philosophical literature on the ethics of human prenatal genetic alteration (PGA) purports to inform us about how to act, it rarely explicitly recognizes the perspective of those who will be making the PGA decision in practice. Here I approach the ethics of PGA from a distinctly virtue-based perspective, taking seriously what it means to be a good parent making this decision for one's child. From this perspective, I generate a sound verdict on the moral standing of human PGA (research): given the current state of the art, good parents have compelling reason not to consent to PGA (research) for their child, especially as part of the first wave(s) of PGA research participants and especially for non-medically oriented purposes. This is because doing otherwise is inconsistent with a plausible and defensible understanding of virtuous parenting and parental virtues, founded on a genuine concern for promoting the overall flourishing of the eventual child. In essence, given the current and foreseeable state of the art, parents who allow prenatal genetic alteration of their children are less-than-virtuous parents to those children, even in cases where they have a right to do so and even if PGA turns out to be beneficial to the eventual child.

  12. Prenatal Sonographic Diagnosis of Acardiac Twins

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Jeong Ah; Song, Mi Jin [Cheil General Hospital, Sungkyunkwan University School of Medicine, Seoul (Korea, Republic of)

    2006-09-15

    This study was performed to present the prenatal sonographic findings and the associated abnormalities of acardiac twins. Seven cases of acardiac twins were reviewed retrospectively. Prenatal ultrasonography was performed in all patients at a gestational age between 12 and 27 weeks (mean 17.6 weeks). Autopsy was performed in four cases. The sonographic and autopsy findings were reviewed to report the associated abnormalities of the acardiac and donor fetuses. The diagnosis of acardiac twins was made on the basis of ultrasonography (n=6) or autopsy (n=1). The associated abnormalities of the acardiac fetuses were single umbilical artery (SUA) (n=5), abdominal wall defect (n=4), club feet (n=4), scoliosis (n=1), cleft lip and palate (n=1), digital anomaly (n=1), and umbilical cord cyst (n=1). In four of the donor fetuses, sonographic abnormalities were found. Autopsy was performed in three of the four cases to reveal hydropic change (n=2), diaphragmatic hernia (n=1) and multiple structural abnormalities of interventricular septal defect, polydactyly, club feet and SUA (n=1). Intrauterine fetal death occurred in five donors and follow-up was lost in the remaining two. Meticulous sonography enables the diagnosis of acardiac twins at an early gestational age and can reveal the associated abnormalities of the donor fetus as well as the acardiac fetus

  13. Prenatal MRI in correlation with ultrasound

    International Nuclear Information System (INIS)

    Balev, B.; Baleva, D.; Ivanova, D.; Popova, R.

    2012-01-01

    Full text: Fetal MRI is an already established method in prenatal imaging, with complementary to US role. Most common considerations for fetal MRI are CNS anomalies and urogenital anomalies. Practically, the most frequent indication is ultrasonographically established ventriculomegaly. We introduce our experience in fetal MRI, presenting the distribution of pathological findings and our protocols. We have examined 33 fetuses for a 3-year period. Among these 13 cases were affected by CNS anomalies (neural tube defects, Dandy-Walker, cerebellar hypoplasia, agenesis of corpus callosum, aqueductal atresia, etc.), 11 fetuses are affected by urogenital anomalies (pieloureteral stenosis, VUR, renal agenesis, etc.), 5 with other pathology (congenital tumor, ovarian cysts, etc.) and 4 are normal fetuses. The findings in most interesting cases are reviewed; in some of them we present imaging-pathological correlation and/or follow up imaging. Main advantages of fetal MRI over US consist of acquiring objective and reproducible images, giving the opportunity of multiple expert-leveled reviews; exceptionally high detail concerning CNS-anatomy; additional confidence in excluding presence of concomitant anomalies; independence from calavarial ossification and maternal obesity. Ultrasound remains the main tool for prenatal imaging. MRI has similar sensitivity and higher specificity, thus serving as an arbitrage method and improving accuracy about outcome prognosis

  14. Prenatal Sonographic Diagnosis of Acardiac Twins

    International Nuclear Information System (INIS)

    Kim, Jeong Ah; Song, Mi Jin

    2006-01-01

    This study was performed to present the prenatal sonographic findings and the associated abnormalities of acardiac twins. Seven cases of acardiac twins were reviewed retrospectively. Prenatal ultrasonography was performed in all patients at a gestational age between 12 and 27 weeks (mean 17.6 weeks). Autopsy was performed in four cases. The sonographic and autopsy findings were reviewed to report the associated abnormalities of the acardiac and donor fetuses. The diagnosis of acardiac twins was made on the basis of ultrasonography (n=6) or autopsy (n=1). The associated abnormalities of the acardiac fetuses were single umbilical artery (SUA) (n=5), abdominal wall defect (n=4), club feet (n=4), scoliosis (n=1), cleft lip and palate (n=1), digital anomaly (n=1), and umbilical cord cyst (n=1). In four of the donor fetuses, sonographic abnormalities were found. Autopsy was performed in three of the four cases to reveal hydropic change (n=2), diaphragmatic hernia (n=1) and multiple structural abnormalities of interventricular septal defect, polydactyly, club feet and SUA (n=1). Intrauterine fetal death occurred in five donors and follow-up was lost in the remaining two. Meticulous sonography enables the diagnosis of acardiac twins at an early gestational age and can reveal the associated abnormalities of the donor fetus as well as the acardiac fetus

  15. Prenatal stress changes learning strategies in adulthood.

    Science.gov (United States)

    Schwabe, Lars; Bohbot, Veronique D; Wolf, Oliver T

    2012-11-01

    It is well known that stressful experiences may shape hippocampus-dependent learning and memory processes. However, although most studies focused on the impact of stress at the time of learning or memory testing, very little is known about how stress during critical periods of brain development affects learning and memory later in life. In this study, we asked whether prenatal stress exposure may influence the engagement of hippocampus-dependent spatial learning strategies and caudate nucleus-dependent response learning strategies in later life. To this end, we tested healthy participants whose mothers had experienced major negative life events during their pregnancy in a virtual navigation task that can be solved by spatial and response strategies. We found that young adults with prenatal stress used rigid response learning strategies more often than flexible spatial learning strategies compared with participants whose mothers did not experience major negative life events during pregnancy. Individual differences in acute or chronic stress do not account for these findings. Our data suggest that the engagement of hippocampal and nonhippocampal learning strategies may be influenced by stress very early in life. Copyright © 2012 Wiley Periodicals, Inc.

  16. Noninvasive Prenatal Diagnosis of Congenital Adrenal Hyperplasia.

    Science.gov (United States)

    Khattab, Ahmed; Yuen, Tony; Sun, Li; Yau, Mabel; Barhan, Ariella; Zaidi, Mone; Lo, Y M Dennis; New, Maria I

    2016-01-01

    A major hallmark of classical congenital adrenal hyperplasia (CAH) is genital ambiguity noted at birth in affected females, which leads to psychological and psychosexual issues in adult life. Attempts to correct genital ambiguity through surgical intervention have been partially successful. Fetal hyperandrogenemia and genital ambiguity have been shown to be preventable by prenatal administration of low-dose dexamethasone initiated before the 9th week of gestation. In 7 of 8 at-risk pregnancies, the unaffected fetus is unnecessarily exposed to dexamethasone for weeks until the diagnosis of classical CAH is ruled out by invasive procedures. This therapeutic dilemma calls for early prenatal diagnosis so that dexamethasone treatment can be directed to affected female fetuses only. We describe the utilization of cell-free fetal DNA in mothers carrying at-risk fetuses as early as 6 gestational weeks by targeted massively parallel sequencing of the genomic region including and flanking the CYP21A2 gene. Our highly personalized and innovative approach should permit the diagnosis of CAH before genital development begins, therefore restricting the purposeful administration of dexamethasone to mothers carrying affected females. © 2016 S. Karger AG, Basel.

  17. Noninvasive prenatal testing: the future is now.

    Science.gov (United States)

    Norwitz, Errol R; Levy, Brynn

    2013-01-01

    Prenatal detection of chromosome abnormalities has been offered for more than 40 years, first by amniocentesis in the early 1970s and additionally by chorionic villus sampling (CVS) in the early 1980s. Given the well-recognized association between increasing maternal age and trisomy,1-3 the primary utilization of prenatal testing has been by older mothers. This has drastically reduced the incidence of aneuploid children born to older mothers.4 Although younger women have relatively low risks of conceiving a child with aneuploidy, the majority of pregnant women are in their late teens, 20s, and early 30s. As such, most viable aneuploid babies are born to these younger mothers.5 Invasive prenatal diagnosis (CVS and amniocentesis) is not a feasible option for all low-risk mothers, as these procedures carry a small but finite risk and would ultimately cause more miscarriages than they would detect aneuploidy. For this reason, a number of noninvasive tests have been developed-including first-trimester risk assessment at 11 to 14 weeks, maternal serum analyte (quad) screening at 15 to 20 weeks, and sonographic fetal structural survey at 18 to 22 weeks-all of which are designed to give a woman an adjusted (more accurate) estimate of having an aneuploid fetus using as baseline her a priori age-related risk. Ultrasound and maternal serum analysis are considered screening procedures and both require follow up by CVS or amniocentesis in screen-positive cases for a definitive diagnosis of a chromosome abnormality in the fetus. The ability to isolate fetal cells and fetal DNA from maternal blood during pregnancy has opened up exciting opportunities for improved noninvasive prenatal testing (NIPT). Direct analysis of fetal cells from maternal circulation has been challenging given the scarcity of fetal cells in maternal blood (1:10,000-1:1,000,000) and the focus has shifted to the analysis of cell-free fetal DNA, which is found at a concentration almost 25 times higher than that

  18. Integrating a Nurse-Midwife-Led Oral Health Intervention Into CenteringPregnancy Prenatal Care: Results of a Pilot Study.

    Science.gov (United States)

    Adams, Sally H; Gregorich, Steven E; Rising, Sharon S; Hutchison, Margaret; Chung, Lisa H

    2017-07-01

    National and professional organizations recommend oral health promotion in prenatal care to improve women's oral health. However, few prenatal programs include education about oral health promotion. The objective of this study was to determine if women receiving a brief, low-cost, and sustainable educational intervention entitled CenteringPregnancy Oral Health Promotion had clinically improved oral health compared to women receiving standard CenteringPregnancy care. Women attending CenteringPregnancy, a group prenatal care model, at 4 health centers in the San Francisco Bay Area, participated in this nonrandomized controlled pilot study in 2010 to 2011. The intervention arm received the CenteringPregnancy Oral Health Promotion intervention consisting of two 15-minute skills-based educational modules addressing maternal and infant oral health, each module presented in a separate CenteringPregnancy prenatal care session. The present analysis focused on the maternal module that included facilitated discussions and skills-building activities including proper tooth brushing. The control arm received standard CenteringPregnancy prenatal care. Dental examinations and questionnaires were administered prior to and approximately 9 weeks postintervention. Primary outcomes included the Plaque Index, percent bleeding on probing, and percent of gingival pocket depths 4 mm or greater. Secondary outcomes were self-reported oral health knowledge, attitudes (importance and self-efficacy), and behaviors (tooth brushing and flossing). Regression models tested whether pre to post changes in outcomes differed between the intervention versus the control arms. One hundred and one women participated in the study; 49 were in the intervention arm, and 52 were in the control arm. The control and intervention arms did not vary significantly at baseline. Significant pre to post differences were noted between the arms with significant improvements in the intervention arm for the Plaque Index

  19. [Gestational history and prenatal care characteristics of adolescent and adult mothers in a maternity hospital in the interior of Minas Gerais, Brazil].

    Science.gov (United States)

    Santos, Luciana Angélica Vieira; Lara, Maristela Oliveira; Lima, Renata Caroline Ribeiro; Rocha, André Freire; Rocha, Euza Mara; Glória, José Cristiano Ramos; Ribeiro, Gabriela de Cássia

    2018-02-01

    The scope of this research was to analyze the gestational history and prenatal care characteristics of adolescent and adult mothers in a maternity hospital located in a city in Minas Gerais, which is a hospital of reference in the macro-region of health of Jequitinhonha. It involved a descriptive cross-sectional study. A total of 327 mothers were interviewed between May 2013 and March 2014 using a semi-structured questionnaire. With a sample of 255, the number of adult women was predominant. With respect to prenatal care, 324 pregnant women had medical appointments. In terms of the location for prenatal care, 79.2% of adolescents were attended in the public health service, while that percentage was 60.4% among adult women. Regarding the type of birth, 54.7% of mothers had normal delivery and 45% had cesarean section. Among adolescents, there was a higher percentage of normal delivery compared to adult women and this data had a statistically significant relationship with the age of the pregnant women. With respect to gestational age at birth, 85.9% had full-term deliveries, 13.5% had preterm delivery and 0.6% had post-term delivery. It was revealed that adolescent mothers were at a disadvantage compared to the other mothers in terms of both socioeconomic characteristics and prenatal care received.

  20. Prenatal maternal stress in relation to the effects of prenatal lead exposure on toddler cognitive development.

    Science.gov (United States)

    Zhou, Leilei; Xu, Jian; Zhang, Jinsong; Yan, Chonghuai; Lin, Yanfen; Jia, Yinan; Hu, Wenjing

    2017-03-01

    To evaluate the effects of maternal lead exposure during pregnancy on toddler cognitive development and the potential effect modification by maternal stress. We conducted a prospective birth-cohort study in Shanghai from 2010 to 2012 and investigated 225 mother-infant pairs. The mothers were recruited in mid-to-late pregnancy and children were followed up until 24-36 months old. A self-administered Symptom Checklist-90-Revised Scale (SCL-90-R) was used to assess maternal emotional stress during pregnancy. Maternal whole blood lead levels were measured during gestational weeks 28-36. The toddlers' cognitive levels were assessed using the Gesell Development Scale. Multiple linear regression models were established to explore the main effects of prenatal lead exposure on toddlers' cognitive abilities and the modifying effects of maternal stress. Covariate information was collected through interviews, questionnaires and medical records. The mean maternal blood lead concentration was 3.30 (95%CI: 3.05, 3.57) μg/dL. After adjusting for relevant confounders, no significant associations of maternal blood lead concentrations with toddlers' cognitive levels were observed in all five domains of the Gesell scale (P>0.05). However, the interaction between prenatal maternal blood lead and stress was significant in the domains of adaptive behavior, language and social behavior. When stratified by maternal stress levels, compared with non-significant associations (P>0.05) among low (P1-P75) prenatal stress group, adverse associations between maternal blood lead concentrations (log10-transformed) and toddlers' cognitive levels were observed among high (P75-P100) prenatal stress group in the domains of language (β=-33.82, 95%CI: -60.04, -7.59), social behavior (β=-41.00, 95%CI: -63.11, -18.89) and adaptive behavior (β=-17.93, 95%CI: -35.83, -0.03). Prenatal maternal stress may exacerbate the deleterious effects of prenatal exposure to lead on toddler cognitive development

  1. Where There Are (Few) Skilled Birth Attendants

    Science.gov (United States)

    Prata, Ndola; Rowen, Tami; Bell, Suzanne; Walsh, Julia; Potts, Malcolm

    2011-01-01

    Recent efforts to reduce maternal mortality in developing countries have focused primarily on two long-term aims: training and deploying skilled birth attendants and upgrading emergency obstetric care facilities. Given the future population-level benefits, strengthening of health systems makes excellent strategic sense but it does not address the immediate safe-delivery needs of the estimated 45 million women who are likely to deliver at home, without a skilled birth attendant. There are currently 28 countries from four major regions in which fewer than half of all births are attended by skilled birth attendants. Sixty-nine percent of maternal deaths in these four regions can be attributed to these 28 countries, despite the fact that these countries only constitute 34% of the total population in these regions. Trends documenting the change in the proportion of births accompanied by a skilled attendant in these 28 countries over the last 15-20 years offer no indication that adequate change is imminent. To rapidly reduce maternal mortality in regions where births in the home without skilled birth attendants are common, governments and community-based organizations could implement a cost-effective, complementary strategy involving health workers who are likely to be present when births in the home take place. Training community-based birth attendants in primary and secondary prevention technologies (e.g. misoprostol, family planning, measurement of blood loss, and postpartum care) will increase the chance that women in the lowest economic quintiles will also benefit from global safe motherhood efforts. PMID:21608417

  2. Epidemiology of frequent attenders: a 3-year historic cohort study comparing attendance, morbidity and prescriptions of one-year and persistent frequent attenders

    Directory of Open Access Journals (Sweden)

    ter Riet Gerben

    2009-01-01

    Full Text Available Abstract Background General Practitioners spend a disproportionate amount of time on frequent attenders. So far, trials on the effect of interventions on frequent attenders have shown negative results. However, these trials were conducted in short-term frequent attenders. It would be more reasonable to target intervention at persistent frequent attenders. Typical characteristics of persistent frequent attenders, as opposed to 1-year frequent attenders and non-frequent attenders, may generate hypotheses regarding modifiable factors on which new randomized trials may be designed. Methods We used the data of all 28,860 adult patients from 5 primary healthcare centers. Frequent attenders were patients whose attendance rate ranked in the (age and sex adjusted top 10 percent during 1 year (1-year frequent attenders or 3 years (persistent frequent attenders. All other patients on the register over the 3-year period were referred to as non-frequent attenders. The lists of medical problems coded by the GP using the International Classification of Primary Care (ICPC were used to assess morbidity. First, we determined which proportion of 1-year frequent attenders was still a frequent attender during the next two consecutive years and calculated the GPs' workload for these patients. Second, we compared morbidity and number of prescriptions for non-frequent attenders, 1-year frequent attenders and persistent frequent attenders. Results Of all 1-year frequent attenders, 15.4% became a persistent frequent attender equal to 1.6% of all patients. The 1-year frequent attenders (3,045; 10.6% were responsible for 39% of the face-to-face consultations; the 470 patients who would become persistent frequent attenders (1.6% were responsible for 8% of all consultations in 2003. Persistent frequent attenders presented more social problems, more psychiatric problems and medically unexplained physical symptoms, but also more chronic somatic diseases (especially diabetes

  3. RxClass

    Data.gov (United States)

    U.S. Department of Health & Human Services — The RxClass Browser is a web application for exploring and navigating through the class hierarchies to find the RxNorm drug members associated with each class....

  4. Childhood Maltreatment History, Posttraumatic Relational Sequelae, and Prenatal Care Utilization

    Science.gov (United States)

    Bell, Sue Anne; Seng, Julia

    2015-01-01

    Objective To test the hypothesis that childhood maltreatment history would be associated with inadequate prenatal care utilization. Design A post-hoc analysis of a prospective cohort study of the effects of post traumatic stress disorder (PTSD) on pregnancy outcomes. Setting Recruitment took place via prenatal clinics from three academic health systems in southeast Michigan. Participants This analysis included 467 diverse, nulliparous, English-speaking adult women expecting their first infants. Methods Data were gathered from structured telephone interviews at two time points in pregnancy and from prenatal medical records. Results Contrary to our hypothesis, history of childhood maltreatment was associated with better likelihood of using adequate prenatal care. Risk for inadequate prenatal care occurred in association with the posttraumatic stress and interpersonal sensitivity that can result from maltreatment, with low alliance with the maternity care provider, and with public insurance coverage. Prior mental health treatment was associated with using adequate prenatal care. Conclusion When childhood maltreatment survivors were resilient or have used mental health treatment, they were more likely to utilize adequate prenatal care. The maternity care relationship or service delivery model (e.g., no continuity of care) as well as structural factors may adversely affect utilization among PTSD-affected survivors. Since inadequate care was associated with adverse outcomes, further studies of these modifiable factors are warranted. PMID:23772546

  5. Consumerism in prenatal diagnosis: a challenge for ethical guidelines

    Science.gov (United States)

    Henn, W.

    2000-01-01

    The ethical guidelines for prenatal diagnosis proposed by the World Health Organisation (WHO), as well as by national regulations, only refer to paternity and gender of the fetus as unacceptable, disease-unrelated criteria for prenatal selection, as no other such parameters are at hand so far. This perspective is too narrow because research on complex genetic systems such as cognition and ageing is about to provide clinically applicable tests for genetic constituents of potentially desirable properties such as intelligence or longevity which could be misused as parameters for prenatal diagnosis. Moreover, there is an increasing number of prenatally testable genetic traits, such as heritable deafness, which are generally regarded as pathological but desired by some prospective parents and taken into account as parameters for pro-disability selection. To protect prenatal diagnosis from ethically unacceptable genetic consumerism, guidelines must be clarified as soon as possible and updated towards a worldwide restriction of prenatal genetic testing to immediately disease-determining traits. Key Words: Genetics • prenatal diagnosis • ethics • consumerism PMID:11129845

  6. Ethnicity, education attainment, media exposure, and prenatal care in Vietnam.

    Science.gov (United States)

    Trinh, Ha Ngoc; Korinek, Kim

    2017-02-01

    Prenatal care coverage in Vietnam has been improving, but ethnic minority women still lag behind in receiving adequate level and type of care. This paper examines ethnic disparities in prenatal care utilization by comparing two groups of ethnic minority and majority women. We examine the roots of ethnic disparity in prenatal care utilization, focusing on how education and media exposure change health behaviours and lessen disparities. We rely on the 2002 Vietnam Demographic and Health Survey to draw our sample, predictors and the three dimensions of prenatal care, including timing of onset, frequency of visits, and type of provider. Results from multinomial-, and binary-logistic regression provide evidence that ethnic minority women are less likely to obtain frequent prenatal care and seek care from professional providers than their majority counterparts. However, we find that ethnic minority women are more likely to obtain early care compared to ethnic majority women. Results for predicted probabilities suggest that education and media exposure positively influenced prenatal care behaviours with higher level of education and media exposure associating with accelerated probability of meeting prenatal care requirements. Our results imply the needs for expansion of media access and schools as well as positive health messages being broadcasted in culturally competent ways.

  7. Promises, pitfalls and practicalities of prenatal whole exome sequencing.

    Science.gov (United States)

    Best, Sunayna; Wou, Karen; Vora, Neeta; Van der Veyver, Ignatia B; Wapner, Ronald; Chitty, Lyn S

    2018-01-01

    Prenatal genetic diagnosis provides information for pregnancy and perinatal decision-making and management. In several small series, prenatal whole exome sequencing (WES) approaches have identified genetic diagnoses when conventional tests (karyotype and microarray) were not diagnostic. Here, we review published prenatal WES studies and recent conference abstracts. Thirty-one studies were identified, with diagnostic rates in series of five or more fetuses varying between 6.2% and 80%. Differences in inclusion criteria and trio versus singleton approaches to sequencing largely account for the wide range of diagnostic rates. The data suggest that diagnostic yields will be greater in fetuses with multiple anomalies or in cases preselected following genetic review. Beyond its ability to improve diagnostic rates, we explore the potential of WES to improve understanding of prenatal presentations of genetic disorders and lethal fetal syndromes. We discuss prenatal phenotyping limitations, counselling challenges regarding variants of uncertain significance, incidental and secondary findings, and technical problems in WES. We review the practical, ethical, social and economic issues that must be considered before prenatal WES could become part of routine testing. Finally, we reflect upon the potential future of prenatal genetic diagnosis, including a move towards whole genome sequencing and non-invasive whole exome and whole genome testing. © 2017 John Wiley & Sons, Ltd. © 2017 John Wiley & Sons, Ltd.

  8. Prenatal and postnatal cocaine exposure predict teen cocaine use

    Science.gov (United States)

    Delaney-Black, Virginia; Chiodo, Lisa M.; Hannigan, John H.; Greenwald, Mark K.; Janisse, James; Patterson, Grace; Huestis, Marilyn A.; Partridge, Robert T.; Ager, Joel; Sokol, Robert J.

    2015-01-01

    Preclinical studies have identified alterations in cocaine and alcohol self-administration and behavioral responses to pharmacological challenges in adolescent offspring following prenatal exposure. To date, no published human studies have evaluated the relation between prenatal cocaine exposure and postnatal adolescent cocaine use. Human studies of prenatal cocaine-exposed children have also noted an increase in behaviors previously associated with substance use/abuse in teens and young adults, specifically childhood and teen externalizing behaviors, impulsivity, and attention problems. Despite these findings, human research has not addressed prior prenatal exposure as a potential predictor of teen drug use behavior. The purpose of this study was to evaluate the relations between prenatal cocaine exposure and teen cocaine use in a prospective longitudinal cohort (n = 316) that permitted extensive control for child, parent and community risk factors. Logistic regression analyses and Structural Equation Modeling revealed that both prenatal exposure and postnatal parent/caregiver cocaine use were uniquely related to teen use of cocaine at age 14 years. Teen cocaine use was also directly predicted by teen community violence exposure and caregiver negativity, and was indirectly related to teen community drug exposure. These data provide further evidence of the importance of prenatal exposure, family and community factors in the intergenerational transmission of teen/young adult substance abuse/use. PMID:20609384

  9. Prenatal and postnatal cocaine exposure predict teen cocaine use.

    Science.gov (United States)

    Delaney-Black, Virginia; Chiodo, Lisa M; Hannigan, John H; Greenwald, Mark K; Janisse, James; Patterson, Grace; Huestis, Marilyn A; Partridge, Robert T; Ager, Joel; Sokol, Robert J

    2011-01-01

    Preclinical studies have identified alterations in cocaine and alcohol self-administration and behavioral responses to pharmacological challenges in adolescent offspring following prenatal exposure. To date, no published human studies have evaluated the relation between prenatal cocaine exposure and postnatal adolescent cocaine use. Human studies of prenatal cocaine-exposed children have also noted an increase in behaviors previously associated with substance use/abuse in teens and young adults, specifically childhood and teen externalizing behaviors, impulsivity, and attention problems. Despite these findings, human research has not addressed prior prenatal exposure as a potential predictor of teen drug use behavior. The purpose of this study was to evaluate the relations between prenatal cocaine exposure and teen cocaine use in a prospective longitudinal cohort (n=316) that permitted extensive control for child, parent and community risk factors. Logistic regression analyses and Structural Equation Modeling revealed that both prenatal exposure and postnatal parent/caregiver cocaine use were uniquely related to teen use of cocaine at age 14 years. Teen cocaine use was also directly predicted by teen community violence exposure and caregiver negativity, and was indirectly related to teen community drug exposure. These data provide further evidence of the importance of prenatal exposure, family and community factors in the intergenerational transmission of teen/young adult substance abuse/use. Copyright © 2010 Elsevier Inc. All rights reserved.

  10. Father Attendance in Nurse Home Visitation

    Science.gov (United States)

    Holmberg, John R.; Olds, David L.

    2015-01-01

    Our aim was to examine the rates and predictors of father attendance at nurse home visits in replication sites of the Nurse-Family Partnership (NFP). Early childhood programs can facilitate father involvement in the lives of their children, but program improvements require an understanding of factors that predict father involvement. The sample consisted of 29,109 low-income, first-time mothers who received services from 694 nurses from 80 sites. We conducted mixed-model multiple regression analyses to identify population, implementation, site, and nurse influences on father attendance. Predictors of father attendance included a count of maternal visits (B = 0.12, SE = 0.01, F = 3101.77), frequent contact between parents (B = 0.61, SE = 0.02, F = 708.02), cohabitation (B = 1.41, SE = 0.07, F = 631.51), White maternal race (B = 0.77, SE = 0.06, F = 190.12), and marriage (B = 0.42, SE = 0.08, F = 30.08). Random effects for sites and nurses predicted father-visit participation (2.7 & 6.7% of the variance, respectively), even after controlling for population sociodemographic characteristics. These findings suggest that factors operating at the levels of sites and nurses influence father attendance at home visits, even after controlling for differences in populations served. Further inquiry about these influences on father visit attendance is likely to inform program-improvement efforts. PMID:25521707

  11. Prenatal Influences on Human Sexual Orientation: Expectations versus Data.

    Science.gov (United States)

    Breedlove, S Marc

    2017-08-01

    In non-human vertebrate species, sexual differentiation of the brain is primarily driven by androgens such as testosterone organizing the brains of males in a masculine fashion early in life, while the lower levels of androgen in developing females organize their brains in a feminine fashion. These principles may be relevant to the development of sexual orientation in humans, because retrospective markers of prenatal androgen exposure, namely digit ratios and otoacoustic emissions, indicate that lesbians, on average, were exposed to greater prenatal androgen than were straight women. Thus, the even greater levels of prenatal androgen exposure experienced by fetal males may explain why the vast majority of them grow up to be attracted to women. However, the same markers indicate no significant differences between gay and straight men in terms of average prenatal androgen exposure, so the variance in orientation in men cannot be accounted for by variance in prenatal androgen exposure, but may be due to variance in response to prenatal androgens. These data contradict several popular notions about human sexual orientation. Sexual orientation in women is said to be fluid, sometimes implying that only social influences in adulthood are at work, yet the data indicate prenatal influences matter as well. Gay men are widely perceived as under-masculinized, yet the data indicate they are exposed to as much prenatal androgen as straight men. There is growing sentiment to reject "binary" conceptions of human sexual orientations, to emphasize instead a spectrum of orientations. Yet the data indicate that human sexual orientation is sufficiently polarized that groups of lesbians, on average, show evidence of greater prenatal androgen exposure than groups of straight women, while groups of gay men have, on average, a greater proportion of brothers among their older siblings than do straight men.

  12. Prenatal ultrasound and fetal MRI: the comparative value of each modality in prenatal diagnosis.

    Science.gov (United States)

    Pugash, Denise; Brugger, Peter C; Bettelheim, Dieter; Prayer, Daniela

    2008-11-01

    Fetal MRI is used with increasing frequency as an adjunct to ultrasound (US) in prenatal diagnosis. In this review, we discuss the relative value of both prenatal US and MRI in evaluating fetal and extra-fetal structures for a variety of clinical indications. Advantages and disadvantages of each imaging modality are addressed. In summary, MRI has advantages in demonstrating pathology of the brain, lungs, complex syndromes, and conditions associated with reduction of amniotic fluid. At present, US is the imaging method of choice during the first trimester, and in the diagnosis of cardiovascular abnormalities, as well as for screening. In some conditions, such as late gestational age, increased maternal body mass index, skeletal dysplasia, and metabolic disease, neither imaging method may provide sufficient diagnostic information.

  13. Prenatal ultrasound and fetal MRI: The comparative value of each modality in prenatal diagnosis

    International Nuclear Information System (INIS)

    Pugash, Denise; Brugger, Peter C.; Bettelheim, Dieter; Prayer, Daniela

    2008-01-01

    Fetal MRI is used with increasing frequency as an adjunct to ultrasound (US) in prenatal diagnosis. In this review, we discuss the relative value of both prenatal US and MRI in evaluating fetal and extra-fetal structures for a variety of clinical indications. Advantages and disadvantages of each imaging modality are addressed. In summary, MRI has advantages in demonstrating pathology of the brain, lungs, complex syndromes, and conditions associated with reduction of amniotic fluid. At present, US is the imaging method of choice during the first trimester, and in the diagnosis of cardiovascular abnormalities, as well as for screening. In some conditions, such as late gestational age, increased maternal body mass index, skeletal dysplasia, and metabolic disease, neither imaging method may provide sufficient diagnostic information

  14. Prenatal ultrasound and fetal MRI: The comparative value of each modality in prenatal diagnosis

    Energy Technology Data Exchange (ETDEWEB)

    Pugash, Denise [Department of Radiology, University of British Columbia, Vancouver (Canada)], E-mail: dpugash@cw.bc.ca; Brugger, Peter C. [Integrative Morphology Group, Centre of Anatomy and Cell Biology, Medical University of Vienna, Waehringerstrasse 13, 1090 Vienna (Austria); Bettelheim, Dieter [University Clinics of Obstetrics and Gynaecology, Medical University of Vienna, Waehringerguertel 18-20, 1090 Wien (Austria); Prayer, Daniela [University Clinics of Radiodiagnostics, Medical University of Vienna, Waehringerguertel 18-20, 1090 Wien (Austria)

    2008-11-15

    Fetal MRI is used with increasing frequency as an adjunct to ultrasound (US) in prenatal diagnosis. In this review, we discuss the relative value of both prenatal US and MRI in evaluating fetal and extra-fetal structures for a variety of clinical indications. Advantages and disadvantages of each imaging modality are addressed. In summary, MRI has advantages in demonstrating pathology of the brain, lungs, complex syndromes, and conditions associated with reduction of amniotic fluid. At present, US is the imaging method of choice during the first trimester, and in the diagnosis of cardiovascular abnormalities, as well as for screening. In some conditions, such as late gestational age, increased maternal body mass index, skeletal dysplasia, and metabolic disease, neither imaging method may provide sufficient diagnostic information.

  15. Developmental programming: Impact of prenatal testosterone treatment and postnatal obesity on ovarian follicular dynamics

    OpenAIRE

    Padmanabhan, V; Smith, P; Veiga-Lopez, A

    2012-01-01

    Prenatal testosterone (T) excess leads to reproductive dysfunctions in sheep with obesity exaggerating such defects. Developmental studies found ovarian reserve is similar in control and prenatal T sheep at fetal day 140, with prenatal T females showing increased follicular recruitment and persistence at 10 months of age (postpubertal). This study tested if prenatal T sheep show accelerated depletion prepubertally and if depletion of ovarian reserve would explain loss of cyclicity in prenatal...

  16. Comparing CenteringPregnancy® to standard prenatal care plus prenatal education

    Science.gov (United States)

    2013-01-01

    Background There is significant evidence to support the importance of prenatal care in preventing adverse outcomes such as preterm birth and low infant birth weight. Previous studies have indicated that the benefits of prenatal care are not evenly distributed throughout the social strata. In addition, emerging evidence suggests that among particular populations, rates of preterm birth are unchanged or increasing. This suggests that an alternate care model is necessary, one that seeks to addresses some of the myriad of social factors that also contribute to adverse birth outcomes. In previous studies, the group prenatal care model CenteringPregnancy® had been shown to reduce adverse birth outcomes, but to date, no comparison had been made with a model that included prenatal education. This study sought to investigate whether any significant difference remained within the comparison groups when both models accounted for social factors. Methods This analysis was based on survey data collected from a prospective cohort of pregnant women through the All Our Babies Study in Calgary, Alberta. Results At baseline, there were significant differences between the comparison groups in their psychosocial health, with the women in the CenteringPregnancy® group scoring higher levels of depressive symptoms, stress and anxiety. At four months postpartum, the differences between the groups were no longer significant. Conclusions: These results suggest that CenteringPregnancy® can recruit and retain a demographically vulnerable group of women with a constellation of risk factors for poor pregnancy and birth outcomes, including poverty, language barriers and poor mental health. Post program, the rates of stress, anxiety and depression were similar to other women with more social and financial advantage. These findings suggest that CenteringPregnancy® may be a community based care strategy that contributes to improved mental health, knowledge, and behaviours to optimize outcomes

  17. The contribution of Prenatal Psychology to our understanding about prenatal dynamics and fetal behaviour

    OpenAIRE

    Gouni, Olga; Sekulic, Slobodan; Topalidou, Anastasia

    2016-01-01

    Research in the prenatal human experience has very clearly shown that whatever mother experiences all her life until conception and even more impact fully during conception and pregnancy passes down to the child she is pregnant with. Modern Biology has shown that environmental information and the perception that governs this environment gets encoded in the cell consciousness. \\ud A simple thought or act can upset or stabilize the whole planet or... fetal existence. Subtle differences in the m...

  18. Alterations in immune responses in prenatally irradiated dogs

    International Nuclear Information System (INIS)

    Nold, J.B.; Benjamin, S.A.; Miller, G.K.

    1988-01-01

    Immunologic responses were studied in beagle dogs following prenatal (35 days gestation) irradiation to evaluate the effects of ionizing radiation on the developing immune system. Each dog received 1.5 Gy 60 Co gamma irradiation or sham irradiation. Prenatally irradiated dogs exhibited a significant reduction in primary humoral antibody responses to inoculated sheep red blood cells, a T-dependent antigen, and a concurrent decrease in T-helper lymphocyte subpopulations in the peripheral blood at 3 to 4 months of age. Similarly, irradiated fetuses have been shown to have defects in epitheliostromal development of the thymus. It is suggested that the postnatal immunologic deficits may relate to the prenatal thymic injury

  19. Ultrasonographic features of prenatal testicular torsion: Case report

    Directory of Open Access Journals (Sweden)

    Elif Ağaçayak

    2013-01-01

    Full Text Available Although prenatal testicular torsion (PNTT is rarely observed,it is an important condition that can cause bilateralvanishing testis. Generally, PNTT cases observed asextravaginal torsion and treatment is emergency surgicalop-eration. In this article, 39 week presented a case diagnosedin the prenatal testicular torsion. PNTT diagnosiswas confirmed by Doppler ultrasonography and emergencysurgery was performed. Extravaginal left testiculartorsion gangrene and necrosis of the testis was observedin the operation. Left orchiectomy was performed andintrauter-ine ultrasonographic diagnosis was found to becorrect.Key words: Testicular torsion, prenatal diagnosis, features,ultrasonography

  20. Risk of impaired cognition after prenatal exposure to psychotropic drugs

    DEFF Research Database (Denmark)

    Wibroe, M A; Mathiasen, R; Pagsberg, A K

    2017-01-01

    OBJECTIVE: Prenatal exposure to psychotropic drugs may affect the trajectories of brain development. In a register study, we investigated whether such exposure is associated with long-term impaired cognitive abilities. METHOD: Individuals born in Denmark in 1995-2008 were included. As proxies...... of a neurological/mental disorder after prenatal exposure to psychoanaleptics (primarily antidepressants) (OR: 1.86[1.24-2.78). CONCLUSION: Prenatal exposure to psychotropic drugs affects proxy outcomes of cognitive disabilities at school age. Exposure to psycholeptics carries the largest risk. The role...

  1. An Analysis of Florida's School Districts' Attendance Policies and their Relationship to High School Attendance Rates

    Science.gov (United States)

    Reardon, Ryan Turner

    2008-01-01

    The purpose of this non-experimental correlational study was to determine the relationship between the type of attendance policies in the high schools of the 67 Florida school districts, the size of the school district (number of high school students), the socioeconomic status SES) of the school district, and the average daily attendance rate of…

  2. Does Attendance Matter? An Examination of Student Attitudes, Participation, Performance and Attendance

    Science.gov (United States)

    Massingham, Peter; Herrington, Tony

    2006-01-01

    Non attendance of lectures and tutorials appears to be a growing trend. The literature suggests many possible reasons including students' changing lifestyle, attitudes, teaching and technology. This paper looks at the reasons for non attendance of students in the Faculty of Commerce at the University of Wollongong and identifies relationships…

  3. RFID and IOT for Attendance Monitoring System

    Directory of Open Access Journals (Sweden)

    Dedy Irawan Joseph

    2018-01-01

    Full Text Available In recent years, RFID technology has been widely used in various sectors, such as in-education, transportation, agriculture, animal husbandry, store sales and other sectors. RFID utilization in education is student attendance monitoring system, by using Internet of Things (IoT and Cloud technology, it will produce a real time attendance monitoring system that can be accessed by various parties, such as lecturer, campus administration and parents. With this monitoring system if there are students who are not present can be immediately discovered and can be taken immediate action and the learning process can run smoothly.

  4. Pregnant teenagers' group: contributions to prenatal care.

    Science.gov (United States)

    Queiroz, Maria Veraci Oliveira; Menezes, Giselle Maria Duarte; Silva, Thaís Jormanna Pereira; Brasil, Eysler Gonçalves Maia; Silva, Raimunda Magalhães da

    2017-06-05

    To describe changes in nurses' care following the implementation of a group of pregnant teenagers in prenatal care based on the expectations and experiences of pregnant teenagers. Qualitative and descriptive study conducted from February to November 2013 at a Primary Care Unit in Fortaleza, Ceará, Brazil, through focus groups with 16 adolescents from the group of pregnant women in the second or third trimester of pregnancy. The analysis identified central ideas and units of meanings that formed the categories. The strategy of a group of pregnant teenagers, which provides a space for coexistence and the establishment of ties encourages these individuals to talk about their needs, re-signifying their ties. Educational strategies to promote self-care of pregnant teenagers and care for their babies involve the sharing of experiences, doubts and beliefs. Considerations and suggestions of the adolescents contributed to guide nurses' practice and provide a strategic space of care and support for pregnant adolescents in primary care.

  5. Prenatal hydronephrosis: postnatal evaluation and management.

    Science.gov (United States)

    Vemulakonda, Vijaya; Yiee, Jenny; Wilcox, Duncan T

    2014-08-01

    Congenital hydronephrosis is one of the most common anomalies identified on antenatal ultrasound. The underlying etiology of congenital hydronephrosis is multifold, ranging from transient hydronephrosis in utero to clinically significant congenital anomalies of the kidney and urinary tract. While traditional management of hydronephrosis was aimed at relieving symptoms, the advent of routine prenatal ultrasound has led to a shift in the goal of treatment to prevention of renal injury in the asymptomatic patient. However, despite this focus on renal preservation, the diagnostic criteria for identification of children "at risk" for renal damage that can be alleviated by surgical treatment remain a subject of debate. Both antenatal and postnatal imaging studies have been evaluated as indicators for potential reversible renal damage and have been used as potential indicators of the need for surgical intervention. The aim of this review is to discuss the current literature regarding the role of postnatal clinical and radiographic evaluation to identify children who may benefit from early surgical intervention.

  6. Impact of Prenatal Stress on Neuroendocrine Programming

    Directory of Open Access Journals (Sweden)

    Odile Viltart

    2007-01-01

    Full Text Available Since life emerged on the Earth, the development of efficient strategies to cope with sudden and/or permanent changes of the environment has been virtually the unique goal pursued by every organism in order to ensure its survival and thus perpetuate the species. In this view, evolution has selected tightly regulated processes aimed at maintaining stability among internal parameters despite external changes, a process termed homeostasis. Such an internal equilibrium relies quite heavily on three interrelated physiological systems: the nervous, immune, and endocrine systems, which function as a permanently activated watching network, communicating by the mean of specialized molecules: neurotransmitters, cytokines, and hormones or neurohormones. Potential threats to homeostasis might occur as early as during in utero life, potentially leaving a lasting mark on the developing organism. Indeed, environmental factors exert early-life influences on the structural and functional development of individuals, giving rise to changes that can persist throughout life. This organizational phenomenon, encompassing prenatal environmental events, altered fetal growth, and development of long-term pathophysiology, has been named early-life programming. Over the past decade, increased scientific activities have been devoted to deciphering the obvious link between states of maternal stress and the behavioral, cognitive, emotional, and physiological reactivity of the progeny. This growing interest has been driven by the discovery of a tight relationship between prenatal stress and development of short- and long-term health disorders. Among factors susceptible of contributing to such a deleterious programming, nutrients and hormones, especially steroid hormones, are considered as powerful mediators of the fetal organization since they readily cross the placental barrier. In particular, variations in circulating maternal glucocorticoids are known to impact this

  7. Early prenatal diagnosis of ischiopagus conjoined twins

    Directory of Open Access Journals (Sweden)

    Ahmet Mete Ergenoğlu

    2014-03-01

    Full Text Available Introduction: Conjoined twins are very rare and the incidence of them vary about 1/50,000 and 1/100,000. They are named according to the joint parts. Embryos are conjoined at the level of ischium in ischiopagus. A case of ischiopagus will be presented in this article. Case: A twenty-seven year old women who is 9-10 weeks pregnant with a history of 1 abortus applied to the Ege University Department of Obstetrics and Gynecology for routine follow-up. Ultrasonography revealed a twin pregnancy but the embryos were attached at the pelvic region. 3D Doppler sonography confirmed the diagnosis of ischiopagus tetrapus. The patient's decision of termination of pregnancy is concluded at Perinatology Council of the clinic. Conclusion: Ischiopagus conjoined twins are very rare. Early prenatal diagnosis will prevent the maternal complications during the termination of the pregnancy.

  8. Prenatal Diagnosis of Congenital Cytomegalovirus Infection

    Science.gov (United States)

    Lazzarotto, T.; Guerra, B.; Spezzacatena, P.; Varani, S.; Gabrielli, L.; Pradelli, P.; Rumpianesi, F.; Banzi, C.; Bovicelli, L.; Landini, M. P.

    1998-01-01

    We report here the results of a study on the prenatal diagnosis of congenital cytomegalovirus (CMV) infection. The study was carried out by both PCR and virus isolation from amniotic fluid (AF) for 82 pregnant women at risk of transmitting CMV for the detection of (i) seroconversion to CMV immunoglobulin G (IgG) positivity during the first trimester of pregnancy, (ii) symptomatic CMV infection in the mother during the first trimester of pregnancy or intrauterine growth retardation detected by ultrasound or abnormal ultrasonographic findings suggestive of fetal infections, and (iii) seropositivity for CMV-specific IgM. For 50 women, fetal blood (FB) was also obtained and tests for antigenemia and PCR were performed. The results indicate that AF is better than FB for the prenatal diagnosis of CMV infection. PCR with AF has a sensitivity (SNS) of 100%, a specificity (SPE) of 83.3%, a positive predictive value (PPV) of 40%, and a negative predictive value (NPV) of 100%; rapid virus isolation with the same material has an SNS of 50%, an SPE of 100%, a PPV of 100%, and an NPV of 94.7%. Fewer than 10% of the women positive for IgM by enzyme immunoassay (EIA) had a congenitally infected fetus or newborn infant. When EIA IgM positivity was confirmed by Western blotting (WB) and the WB profile was considered, the percent transmission detected among women with an “at-risk” profile was higher than that observed among IgM-positive women and was the same as that among women who seroconverted during the first trimester of pregnancy (transmission rates of 29 and 25%, respectively). PMID:9817869

  9. Prenatal diagnosis of congenital ranula: Case Report

    Directory of Open Access Journals (Sweden)

    Aytül Çorbacıoğlu Esmer

    2013-12-01

    Full Text Available Congenital ranula is a mucous retention cyst which originates from the base of the oral cavity and is caused by sublingual or submandibular canal atresia or canalization defect. As with the other tumors in the oral cavity it may cause upper airway obstruction and hypoxia immediately after delivery. In the following stages of life, apart from the respiratory problems it may cause speach, chewing and swallowing disorders. The prenatal diagnosis of congenital sublingual ranula is very rare, and it presents as an avascular and anechoic cystic mass displacing the tongue upwards on fetal ultrasonography. Polyhydramnios can develop due to the obstruction and stomach may not be visualized. The differential diagnosis includes lymphatic malformations, epulis, epignatus, tyroglossal canal cyst and hemangioma. In this paper, we present a case of ranula which was diagnosed during prenatal ultrasonographic examination. The detailed fetal ultrasound scan performed at the 31th week of gestation revealed a non-septated anechoic cyst in the oral cavity measuring 20 x 17 x 15 mm. The cyst had well-defined regular borders with no solid component. Doppler ultrasonograhy did not show any vascularization within the cyst. After the delivery at the 38th week of gestation, a sublingual cystic mass with regular borders measuring 1.5 x1.5 cm was detected in the mouth of the neonate. Entubation was not required due to the absence of respiratory distress. In order to prevent difficutlies in feeding, the cystic mass was aspirated just after the delivery. A diagnosis of sublingual ranula was made based on the localization and the mucoid consistency of the cyst.

  10. Developmental toxicity of prenatal exposure to toluene.

    Science.gov (United States)

    Bowen, Scott E; Hannigan, John H

    2006-01-01

    Organic solvents have become ubiquitous in our environment and are essential for industry. Many women of reproductive age are increasingly exposed to solvents such as toluene in occupational settings (ie, long-term, low-concentration exposures) or through inhalant abuse (eg, episodic, binge exposures to high concentrations). The risk for teratogenic outcome is much less with low to moderate occupational solvent exposure compared with the greater potential for adverse pregnancy outcomes, developmental delays, and neurobehavioral problems in children born to women exposed to high concentrations of abused organic solvents such as toluene, 1,1,1-trichloroethane, xylenes, and nitrous oxide. Yet the teratogenic effects of abuse patterns of exposure to toluene and other inhalants remain understudied. We briefly review how animal models can aid substantially in clarifying the developmental risk of exposure to solvents for adverse biobehavioral outcomes following abuse patterns of use and in the absence of associated health problems and co-drug abuse (eg, alcohol). Our studies also begin to establish the importance of dose (concentration) and critical perinatal periods of exposure to specific outcomes. The present results with our clinically relevant animal model of repeated, brief, high-concentration binge prenatal toluene exposure demonstrate the dose-dependent effect of toluene on prenatal development, early postnatal maturation, spontaneous exploration, and amphetamine-induced locomotor activity. The results imply that abuse patterns of toluene exposure may be more deleterious than typical occupational exposure on fetal development and suggest that animal models are effective in studying the mechanisms and risk factors of organic solvent teratogenicity.

  11. Prenatal drug exposure: infant and toddler outcomes.

    Science.gov (United States)

    Bandstra, Emmalee S; Morrow, Connie E; Mansoor, Elana; Accornero, Veronica H

    2010-04-01

    This manuscript provides an overview of the current scientific literature on the impact of maternal drug use, specifically opioids and cocaine, during pregnancy on the acute and long-term outcomes of infants and toddlers from birth through age 3 years. Emphasis with regard to opioids is placed on heroin and opioid substitutes used to treat opioid addiction, including methadone, which has long been regarded as the standard of care in pregnancy, and buprenorphine, which is increasingly being investigated and prescribed as an alternative to methadone. Controlled studies comparing methadone at high and low doses, as well as those comparing methadone with buprenorphine, are highlighted and the diagnosis and management of neonatal abstinence syndrome is discussed. Over the past two decades, attention of the scientific and lay communities has also been focused on the potential adverse effects of cocaine and crack cocaine, especially during the height of the cocaine epidemic in the United States. Herein, the findings are summarized from prospective studies comparing cocaine-exposed with non-cocaine-exposed infants and toddlers with respect to anthropometric growth, infant neurobehavior, visual and auditory function, and cognitive, motor, and language development. The potentially stigmatizing label of the so-called "crack baby" preceded the evidence now accumulating from well-designed prospective investigations that have revealed less severe sequelae in the majority of prenatally exposed infants than originally anticipated. In contrast to opioids, which may produce neonatal abstinence syndrome and infant neurobehavioral deficits, prenatal cocaine exposure appears to be associated with what has been described as statistically significant but subtle decrements in neurobehavioral, cognitive, and language function, especially when viewed in the context of other exposures and the caregiving environment which may mediate or moderate the effects. Whether these early findings may

  12. Impact of Combined Prenatal Ethanol and Prenatal Stress Exposures on Markers of Activity-Dependent Synaptic Plasticity in Rat Dentate Gyrus

    OpenAIRE

    Staples, Miranda C.; Porch, Morgan W.; Savage, Daniel D.

    2014-01-01

    Prenatal ethanol exposure and prenatal stress can each cause long-lasting deficits in hippocampal synaptic plasticity and disrupt learning and memory processes. However, the mechanisms underlying these perturbations following a learning event are still poorly understood. We examined the effects of prenatal ethanol exposure and prenatal stress exposure, either alone or in combination, on the cytosolic expression of activity-regulated cytoskeletal (ARC) protein and the synaptosomal expression o...

  13. Prenatal emotion management improves obstetric outcomes: a randomized control study.

    Science.gov (United States)

    Huang, Jian; Li, He-Jiang; Wang, Jue; Mao, Hong-Jing; Jiang, Wen-Ying; Zhou, Hong; Chen, Shu-Lin

    2015-01-01

    Negative emotions can cause a number of prenatal problems and disturb obstetric outcomes. We determined the effectiveness of prenatal emotional management on obstetric outcomes in nulliparas. All participants completed the PHQ-9 at the baseline assessment. Then, the participants were randomly assigned to the emotional management (EM) and usual care (UC) groups. The baseline evaluation began at 31 weeks gestation and the participants were followed up to 42 days postpartum. Each subject in the EM group received an extra EM program while the participants in the UC groups received routine prenatal care and education only. The PHQ-9 and Edinburgh Postnatal Depression scale (EPDS) were used for assessment. The EM group had a lower PHQ-9 score at 36 weeks gestation, and 7 and 42 days after delivery (P Prenatal EM intervention could control anxiety and depressive feelings in nulliparas, and improve obstetric outcomes. It may serve as an innovative approach to reduce the cesarean section rate in China.

  14.   Information and acceptance of prenatal examinations - a qualitative study

    DEFF Research Database (Denmark)

    Fleron, Stina Lou; Dahl, Katja; Risør, Mette Bech

    by the health care system offering it. By prenatal examinations the pregnant women want to be giving the choice of future management should there be something wrong with their child. Conclusions:Participation in prenatal examinations is not based on a thorough knowledge of pros and contra of the screening tests......  Background:In 2004 The Danish National Board of Health issued new guidelines on prenatal examinations. The importance of informed decision making is strongly emphasised and any acceptance of the screenings tests offered should be based on thorough and adequate information. Objective...... and hypothesis:To explore the influence of information in the decision-making process of prenatal screenings tests offered, the relation between information, knowledge and up-take rates and reasons for accepting or declining the screenings tests offered.  Methods:The study is based on a qualitative approach...

  15. Effectiveness of prenatal screening for Down syndrome on the basis ...

    African Journals Online (AJOL)

    %) of 61 AMA women reached genetic counselling in tertiary care: reasons included late initiation of antenatal care and low referral rates from primary care. Conclusion. Prenatal screening and diagnosis for DS based on AMA is working ...

  16. Prenatal Exposure to Progesterone Affects Sexual Orientation in Humans

    DEFF Research Database (Denmark)

    Reinisch, June M.; Mortensen, Erik Lykke; Sanders, Stephanie A.

    2017-01-01

    Prenatal sex hormone levels affect physical and behavioral sexual differentiation in animals and humans. Although prenatal hormones are theorized to influence sexual orientation in humans, evidence is sparse. Sexual orientation variables for 34 prenatally progesterone-exposed subjects (17 males...... and 17 females) were compared to matched controls (M age = 23.2 years). A case–control double-blind design was used drawing on existing data from the US/Denmark Prenatal Development Project. Index cases were exposed to lutocyclin (bioidentical progesterone = C21H30O2; MW: 314.46) and no other hormonal...... preparation. Controls were matched on 14 physical, medical, and socioeconomic variables. A structured interview conducted by a psychologist and self-administered questionnaires were used to collect data on sexual orientation, self-identification, attraction to the same and other sex, and history of sexual...

  17. Prenatal ultrasound diagnosis of isolated arthrogryposis of feet.

    Science.gov (United States)

    Degani, S; Shapiro, I; Lewinsky, R; Sharf, M

    1989-01-01

    Prenatal diagnosis of isolated arthrogryposis of the feet at the ankle joint was made by ultrasound and confirmed at birth. The criteria for ruling out joint contracture are absence of fixed limb deformity, and free fetal motion.

  18. Genotyping and prenatal diagnosis of a large spinocerebellar ataxia ...

    Indian Academy of Sciences (India)

    2011-08-19

    Aug 19, 2011 ... range of eye movements with horizontal nystagmus, dysdi- adochokinesia, and ... individuals; open symbols indicate normal individuals; grey sym- bols indicate .... prenatal diagnosis of a fetus at risk of MJD. In conclusion, we ...

  19. Visual evoked potentials in children prenatally exposed to methylmercury

    DEFF Research Database (Denmark)

    Yorifuji, Takashi; Murata, Katsuyuki; Bjerve, Kristian S

    2013-01-01

    Prenatal exposure to methylmercury can cause both neurobehavioral deficits and neurophysiological changes. However, evidence of neurotoxic effects within the visual nervous system is inconsistent, possibly due to incomplete statistical adjustment for beneficial nutritional factors. We evaluated t...

  20. The Knowledge Base and Acceptability of Prenatal Diagnosis by ...

    African Journals Online (AJOL)

    AJRH Managing Editor

    African Journal of Reproductive Health December 2014; 18(1): 127. ORIGINAL RESEARCH ... unskilled and self-employed positively influenced attitude towards prenatal diagnosis. .... exercise and volume of water intake per day, willingness ...

  1. Prenatal smoking exposure and asymmetric fetal growth restriction

    NARCIS (Netherlands)

    Delpisheh, Ali; Brabin, Loretta; Drummond, Sandra; Brabin, Bernard J.

    2008-01-01

    Background: Prenatal smoking exposure causes intrauterine fetal growth restriction ( IUGR), although its effects on fetal proportionality are less clearly defined. Aim: The present study assessed fetal proportionality in babies with IUGR using maternal salivary cotinine to indicate maternal smoking

  2. Identity, difference and the ethical politics of prenatal testing.

    Science.gov (United States)

    Stainton, T

    2003-10-01

    This paper explores the role of identity in relation to the ethics of prenatal testing for conditions that cause intellectual disabilities. Specifically, it considers the question of identity and the moral status of the fetus. It argues that both the arguments in favour and opposed to prenatal testing mistakenly presuppose that there is no moral status attached to the fetus. That status is grounded in an identity-constituting characteristic, such as 'intellectual disability', which is brought about by the purpose of genetic testing, and the meaning of which is culturally constructed. This paper examines the implications this has for the debate around both prenatal testing and termination in general and considers the nature of the ethical politics which follows from this position with regard to prenatal testing related to intellectual disability.

  3. Association between prenatal exposure to analgesics and risk of schizophrenia

    DEFF Research Database (Denmark)

    Sørensen, Holger J; Mortensen, Erik L; Reinisch, June M

    2004-01-01

    infections, concomitant drug treatment during pregnancy, an index of pregnancy complications, parental social status and parental age. RESULTS: In a risk set of 7999 individuals, 116 cases of schizophrenia were found (1.5%). Prenatal exposure to analgesics in the second trimester was associated......BACKGROUND: Disturbances in the central nervous system originating during foetal life may increase the risk of schizophrenia. AIMS: To illuminate the hypothesis that prenatal exposure to analgesics may affect foetal neurodevelopment, leading to increased risk of schizophrenia in adulthood. METHOD......: Using data from the Copenhagen Perinatal Cohort and from the Danish Psychiatric Central Register, we studied the relationship between prenatal exposure to analgesics and the risk of schizophrenia. The effect of prenatal exposure was adjusted for parental history of schizophrenia, second-trimester viral...

  4. Impact of prenatal environmental stress on cortical development

    Directory of Open Access Journals (Sweden)

    Seiji eIshii

    2015-05-01

    Full Text Available Prenatal exposure of the developing brain to various types of environmental stress increases susceptibility to neuropsychiatric disorders such as autism, attention deficit hyperactivity disorder and schizophrenia. Given that even subtle perturbations by prenatal environmental stress in the cerebral cortex impair the cognitive and memory functions, this review focuses on underlying molecular mechanisms of pathological cortical development. We especially highlight recent works that utilized animal exposure models, human specimens or/and induced Pluripotent Stem (iPS cells to demonstrate: 1. molecular mechanisms shared by various types of environmental stressors, 2. the mechanisms by which the affected extracortical tissues indirectly impact the cortical development and function, and 3. interaction between prenatal environmental stress and the genetic predisposition of neuropsychiatric disorders. Finally, we discuss current challenges for achieving a comprehensive understanding of the role of environmentally disturbed molecular expressions in cortical maldevelopment, knowledge of which may eventually facilitate discovery of interventions for prenatal environment-linked neuropsychiatric disorders.

  5. Some behavioral aspects of adult rats irradiated prenatally

    International Nuclear Information System (INIS)

    Vekovishcheva, O.Yu.; Blagova, O.E.; Borovitskaya, A.E.; Evtushenko, V.I.; Khanson, K.P.

    1992-01-01

    This is a study of the effects of prenatal irradiation on the behavior of rats. The experiments were performed on 42 eighteen month old rats of both sexes. Eight of the males and thirteen females had been irradiated prenatally. The results of this experiment indicated that in general, the activation of behavior, the appearance of aggression and the increase in chaos along with the presence of behavior poses were typical of the suppressed condition of the prenatal irradiated animal. Also, among prenatally irradiated animals, there was a greater degree of anxiety, a slow rate of adjustment to unfamiliar situations and unfriendly relationships between animals of the same sex. These results were compared with the results of behavioral experiments on irradiated adult rats

  6. Maternal Prenatal Stress and Other Developmental Risk Factors for Adolescent Depression: Spotlight on Sex Differences.

    Science.gov (United States)

    Maxwell, Seth D; Fineberg, Anna M; Drabick, Deborah A; Murphy, Shannon K; Ellman, Lauren M

    2018-02-01

    Maternal stress during pregnancy has been linked to premorbid abnormalities associated with depression (e.g., difficult temperament, cognitive deficits) in offspring. However, few studies have looked across developmental periods to examine maternal stress during pregnancy and offspring depression during adolescence and whether these associations differ by sex. The current study used data from 1711 mother-offspring dyads (offspring sex: 49.8% male) in a longitudinal birth cohort study. Maternal narratives collected during pregnancy were qualitatively coded for stress-related themes by independent raters. Latent class analysis (LCA) identified distinct subgroups of offspring based on exposure to maternal prenatal stress and other developmental factors from the prenatal, childhood, and adolescent periods that have been associated with depression and/or maternal prenatal stress. LCA identified subgroups that were compared to determine whether and to what extent they differed on adolescent depressive symptoms. LCA revealed a subgroup of "high-risk" individuals, characterized by maternal factors during pregnancy (higher ambivalence/negativity and lower positivity towards the pregnancy, higher levels of hassles, lower maternal education and higher maternal age at birth, higher pre-pregnancy BMI) and offspring developmental factors (decreased cognitive functioning during childhood and adolescence, lower perceived parental support during adolescence, and higher levels of maternal depression during adolescence). High-risk females exhibited elevated conduct symptoms and higher birth order, while high-risk males exhibited decreased internalizing symptoms and lower birth order. Both high-risk males and females reported elevated depressive symptoms during adolescence relative to their "low-risk" counterparts.

  7. Swaziland's traditional birth attendants survey | Lech | African ...

    African Journals Online (AJOL)

    The Traditional Birth Attendants (TBAs) Survey in Swaziland was undertaken between March 27th 1996 and April 8th 1996. The objective of the survey was to generate reliable information regarding activities of TBAs in Swaziland. The survey was conducted in 25 Chiefdoms sampled out of a total of 206 Chiefdoms ...

  8. Differential campsite pricing and campground attendance

    Science.gov (United States)

    Wilbur F. LaPage; Paula L. Cormier; George T. Hamilton; Alan D. Cormier

    1975-01-01

    Several changes in the characteristics of campers' visits were discovered by comparing camping permit data before and after the start of differential campsite pricing at a New Hampshire state park campground in 1973. Differentials included a premium charge for waterfront sites and a preferential rate for New Hampshire residents. Attendance by state residents...

  9. Service Station Attendant. Performance Objectives. Basic Course.

    Science.gov (United States)

    Davis, John

    Several intermediate performance objectives and corresponding criterion measures are listed for each of 24 terminal objectives for a basic secondary level service station attendant course. The materials were developed for a two-semester course (2 and 3 hours daily). The specialized classroom and shop experiences are designed to enable the student…

  10. Vaginal Trichomoniasis among Patients Attending Primary Health ...

    African Journals Online (AJOL)

    Trichomoniasis is widely distributed all over the world and remains a common infection among female patients attending sexually transmitted disease clinics. The aim of this study is to determine the prevalence of trichomonal infection in HIV/AIDS and non-HIV control groups of patients in a population of women.

  11. Electronic Attendance Application Using Raspberry Pi

    International Nuclear Information System (INIS)

    Mohd Dzul Aiman Aslan; Saaidi Ismail; Mohamad Safuan Sulaiman

    2016-01-01

    Raspberry Pi is a cheap mini-computer that officially runs on a Linux distribution Operating System (OS) such as Raspbian. It has many input and output mechanisms simulating a computer which make it useful replacement for a computer system. SimpleCV, an open source python-based image processing software and Telegram, a popular social application provide API that allow communication trough a device such as Raspberry Pi. Combining these two, an electronic attendance has been developed using open source basis, and the electronic attendance also provide enhancement of current system that is to record the person face and sending information through Telegram application. The methodology include gathering requirements on remaining system and test it on Linux which will discuss further. This project is serve as a prototype for enhancement of current Commersial Of The Shelf (COTS) electronic attendance that only record ID of the attendees. In the future, the electronic attendance can be enhanced with many features and should be make in-a-box for commercialization. (author)

  12. Attendance at NHS mandatory training sessions.

    Science.gov (United States)

    Brand, Darren

    2015-02-17

    To identify factors that affect NHS healthcare professionals' attendance at mandatory training sessions. A quantitative approach was used, with a questionnaire sent to 400 randomly selected participants. A total of 122 responses were received, providing a mix of qualitative and quantitative data. Quantitative data were analysed using statistical methods. Open-ended responses were reviewed using thematic analysis. Clinical staff value mandatory training sessions highly. They are aware of the requirement to keep practice up-to-date and ensure patient safety remains a priority. However, changes to the delivery format of mandatory training sessions are required to enable staff to participate more easily, as staff are often unable to attend. The delivery of mandatory training should move from classroom-based sessions into the clinical area to maximise participation. Delivery should be assisted by local 'experts' who are able to customise course content to meet local requirements and the requirements of different staff groups. Improved arrangements to provide staff cover, for those attending training, would enable more staff to attend training sessions.

  13. Psychological distress and symptoms among patients attending ...

    African Journals Online (AJOL)

    Background: The study was carried out to investigate the manifestations of psychological distress and symptoms among individuals receiving treatment for sexually transmitted diseases and to compare them with individuals who were not suffering from sexually transmitted diseases. Methods: Patients attending the sexually ...

  14. Malaria parasitemia amongst pregnant women attending selected ...

    African Journals Online (AJOL)

    A cross-sectional study to determine malaria parasitemia amongst 300 randomly selected pregnant women attending government and private healthcare facilities in Rivers State was carried out. Blood samples were obtained through venous procedure and the presence or absence of Plasmodium was determined ...

  15. Caring for Our Future: The Content of Prenatal Care. A Report of the Public Health Service Expert Panel on the Content of Prenatal Care.

    Science.gov (United States)

    National Institutes of Health (DHHS), Bethesda, MD.

    This report describes effective approaches for enhancing maternal, infant, and family outcomes based on the scientific and systematic assessment of the content of prenatal care conducted by the Public Health Service's Expert Panel on the Content of Prenatal Care. The range of risks, both medical and psychosocial, that the prenatal care provider…

  16. Adequacy of Prenatal Care and Gestational Weight Gain.

    Science.gov (United States)

    Yeo, SeonAe; Crandell, Jamie L; Jones-Vessey, Kathleen

    2016-02-01

    The goal of prenatal care is to maximize health outcomes for a woman and her fetus. We examined how prenatal care is associated with meeting the 2009 Institute of Medicine (IOM) guidelines for gestational weight gain. The study used deidentified birth certificate data supplied by the North Carolina State Center for Health Statistics. The sample included 197,354 women (≥18 years) who delivered singleton full-term infants in 2011 and 2012. A generalized multinomial model was used to identify how adequate prenatal care was associated with the odds of gaining excessive or insufficient weight during pregnancy according to the 2009 IOM guidelines. The model adjusted for prepregnancy body size, sociodemographic factors, and birth weight. A total of 197,354 women (≥18 years) delivered singleton full-term infants. The odds ratio (OR) for excessive weight gain was 2.44 (95% CI 2.37-2.50) in overweight and 2.33 (95% CI 2.27-2.40) in obese women compared with normal weight women. The OR for insufficient weight gain was 1.15 (95% CI 1.09-1.22) for underweight and 1.34 (95% CI 1.30-1.39) for obese women compared with normal weight women. Prenatal care at the inadequate or intermediate levels was associated with insufficient weight gain (OR: 1.32, 95% CI 1.27-1.38; OR: 1.15, 95% CI 1.09-1.21, respectively) compared with adequate prenatal care. Women with inadequate care were less likely to gain excessive weight (OR: 0.88, 95% CI 0.86-0.91). Whereas prenatal care was effective for preventing insufficient weight gain regardless of prepregnancy body size, educational background, and racial/ethnic group, there were no indications that adequate prenatal care was associated with reduced risk for excessive gestational weight gain. Further research is needed to improve prenatal care programs for preventing excess weight gain.

  17. Prenatal and Postpartum Care Disparities in a Large Medicaid Program.

    Science.gov (United States)

    Parekh, Natasha; Jarlenski, Marian; Kelley, David

    2018-03-01

    Objectives Pennsylvania's maternal mortality, infant mortality, and preterm birth rates rank 24th, 35th, and 25th in the country, and are higher among racial and ethnic minorities. Provision of prenatal and postpartum care represents one way to improve these outcomes. We assessed the extent of disparities in the provision and timeliness of prenatal and postpartum care for women enrolled in Pennsylvania Medicaid. Methods We performed a cross-sectional evaluation of representative samples of women who delivered live births from November 2011 to 2015. Our outcomes were three binary effectiveness-of-care measures: prenatal care timeliness, frequency of prenatal care, and postpartum care timeliness. Pennsylvania's Managed Care Organizations (MCOs) were required to submit these outcomes to the state after reviewing administrative and medical records through a standardized, validated sampling process. We assessed for differences in outcomes by race, ethnicity, region, year, and MCO using logistic regression. Results We analyzed data for 12,228 women who were 49% White, 31% Black/African American, 4% Asian, and 15% Hispanic/Latina. Compared to Black/African American women, white and Asian women had higher odds of prenatal and postpartum care. Hispanic/Latina women had higher frequency of prenatal care than non-Hispanic women. Pennsylvania's Southeast had lower prenatal care and Northwest had lower postpartum care than other regions. Prenatal care significantly decreased in 2014 and increased in 2015. We observed differences between MCOs, and as MCO performance diminished, racial disparities within each plan widened. We explored hypotheses for observed disparities in secondary analyses. Conclusions for Practice Our data demonstrate that interventions should address disparities by race, region, and MCO in equity-promoting measures.

  18. Focus Groups to Reveal Parents' Needs for Prenatal Education

    OpenAIRE

    Dumas, Louise

    2002-01-01

    Focus group interviews are a useful qualitative research technique to obtain data from small groups about their opinions, attitudes, and/or feelings on a given subject. This particular technique has been used in Western Quebec in order to reveal the opinions, needs, and feelings of health professionals and future parents concerning prenatal education. As part of the region's priorities for 2002, all future parents in this part of the province were to be offered prenatal, government-paid, comm...

  19. Follow-up of prenatally diagnosed unilateral hydronephrosis

    DEFF Research Database (Denmark)

    Thorup, Jørgen Mogens; Lenz, K; Rabol, A

    1996-01-01

    Based on previous experience with prenatally diagnosed unilateral hydronephrosis, we found that the primary indications for surgical intervention should be symptoms or functional impairment of the hydronephrotic kidney. Nonoperative management of neonates without symptoms and with normal function...... of the affected kidney was proposed. However, the strategy of treatment after prenatally diagnosed hydronephrosis is still controversial. We studied 28 consecutive children with suspected unilateral pelviureteral junction obstruction and a normal contralateral kidney. The overall follow-up period varied between 2...

  20. Playfulness and prenatal alcohol exposure: a comparative study.

    Science.gov (United States)

    Pearton, Jordan Louise; Ramugondo, Elelwani; Cloete, Lizahn; Cordier, Reinie

    2014-08-01

    South Africa carries a high burden of alcohol abuse. The effects of maternal alcohol consumption during pregnancy are most pronounced in poor, rural communities. Earlier research suggests that children with prenatal alcohol exposure have poor social behaviour; however, to date, no research has investigated their playfulness. This study investigated the differences in playfulness of children with and without prenatal alcohol exposure. Grade one learners with a positive history of prenatal alcohol exposure (n = 15) and a reference group without a positive history of prenatal alcohol exposure (n = 15) were filmed engaging in free play at their schools. The Test of Playfulness was used to measure playfulness from recordings. Data were subjected to Rasch analysis to calculate interval level measure scores for each participant. The overall measure scores and individual Test of Playfulness social items were subjected to paired samples t-tests to calculate if significant differences existed between the groups. Children with prenatal alcohol exposure had a significantly lower mean overall playfulness score than the reference group (t = -2.51; d.f. = 28; P = 0.02). Children with prenatal alcohol exposure also scored significantly lower than the reference group on 5 of the 12 Test of Playfulness items related to social play. This research suggests that children with prenatal alcohol exposure are more likely to experience poorer overall quality of play, with particular deficits in social play. Considering play is a child's primary occupation, this finding becomes pertinent for occupational therapy practice, particularly in post-apartheid South Africa, where high prenatal alcohol exposure prevalence rates are couched within persistent socio-economic inequalities. © 2014 Occupational Therapy Australia.

  1. Alternative perspectives of quality of prenatal care in Chihuahua, Mexico

    OpenAIRE

    Lourdes Camarena O; Christine von Glascoe

    2007-01-01

    Objective: this article describes the process and results of a research on the quality of prenatal care from the perspective of pregnant women who use the principal subsystems of the Mexican healthcare system in the city of Chihuahua, Mexico. Methodology: the field of cognitive anthropology was adopted using techniques that reveal the organization of concepts of quality in prenatal care based on pregnant women’s knowledge and experience, in terms of where they decided to seek care. Results: a...

  2. Prenatal diagnosis of Carpenter syndrome: looking beyond craniosynostosis and polysyndactyly.

    Science.gov (United States)

    Victorine, Anna S; Weida, Jennifer; Hines, Karrie A; Robinson, Barrett; Torres-Martinez, Wilfredo; Weaver, David D

    2014-03-01

    Carpenter syndrome is an autosomal recessive disorder comprising craniosynostosis, polysyndactyly, and brachydactyly. It occurs in approximately 1 birth per million. We present a patient with Carpenter syndrome (confirmed by molecular diagnosis) who has several unique and previously unreported manifestations including a large ovarian cyst and heterotaxy with malrotation of stomach, intestine, and liver. These findings were first noted by prenatal ultrasound and may assist in prenatally diagnosing additional cases of Carpenter syndrome. © 2014 Wiley Periodicals, Inc.

  3. From home deliveries to health care facilities: establishing a traditional birth attendant referral program in Kenya.

    Science.gov (United States)

    Tomedi, Angelo; Stroud, Sophia R; Maya, Tania Ruiz; Plaman, Christopher R; Mwanthi, Mutuku A

    2015-07-16

    To assess the effectiveness of a traditional birth attendant (TBA) referral program on increasing the number of deliveries overseen by skilled birth attendants (SBA) in rural Kenyan health facilities before and after the implementation of a free maternity care policy. In a rural region of Kenya, TBAs were recruited to educate pregnant women about the importance of delivering in healthcare facilities and were offered a stipend for every pregnant woman whom they brought to the healthcare facility. We evaluated the percentage of prenatal care (PNC) patients who delivered at the intervention site compared with the percentage of PNC patients who delivered at rural control facilities, before and after the referral program was implemented, and before and after the Kenya government implemented a policy of free maternity care. The window period of the study was from July of 2011 through September 2013, with a TBA referral intervention conducted from March to September 2013. The absolute increases from the pre-intervention period to the TBA referral intervention period in SBA deliveries were 5.7 and 24.0% in the control and intervention groups, respectively (p facility significantly increased compared to control health facilities when TBAs educated women about the need to deliver with a SBA and when TBAs received a stipend for bringing women to local health facilities to deliver. Furthermore, this TBA referral program proved to be far more effective in the target region of Kenya than a policy change to provide free obstetric care.

  4. Nurses' Unique Opportunity to Promote Patient Engagement in Prenatal Care.

    Science.gov (United States)

    Dyess-Nugent, Phyllis

    2018-01-01

    To report an analysis of the concept of patient engagement in prenatal care. Engagement in health care has been widely discussed but vaguely defined. Patients benefit more from their health care when they are fully engaged in their care. Patient engagement in prenatal care is an important element of prenatal care utilization that has not been analyzed, standardized as a concept, or measured. Concept analysis. CINAHL, MEDLINE, PsycINFO databases, and the internet were searched for literature published in English with a focus on peer-reviewed journals from disciplines of business, allied health sciences, health administration, psychology, and nursing, focusing on the period of 2010-2015. Hybrid version of the Walker and Avant concept analysis method (2011). This concept analysis provides 4 defining attributes of patient engagement in prenatal care and a table of related empirical referents of engagement. These elements offer a foundation for further nursing scholarship toward measurement and evaluation of patient engagement in prenatal care. Patient engagement in prenatal care represents a human response to a health condition. Efforts to increase patient engagement in health care are best addressed by the nursing profession through continued research and intervention development. © 2017 Wiley Periodicals, Inc.

  5. Facilitators of prenatal care access in rural Appalachia.

    Science.gov (United States)

    Phillippi, Julia C; Myers, Carole R; Schorn, Mavis N

    2014-12-01

    There are many providers and models of prenatal care, some more effective than others. However, quantitative research alone cannot determine the reasons beneficial models of care improve health outcomes. Perspectives of women receiving care from effective clinics can provide valuable insight. We surveyed 29 women receiving care at a rural, Appalachian birth center in the United States with low rates of preterm birth. Semi-structured interviews and demographic questionnaires were analyzed using conventional qualitative content analysis of manifest content. Insurance was the most common facilitator of prenatal access. Beneficial characteristics of the provider and clinic included: personalized care, unrushed visits, varied appointment times, short waits, and choice in the type and location of care. There is a connection between compassionate and personalized care and positive birth outcomes. Women were willing to overcome barriers to access care that met their needs. To facilitate access to prenatal care and decrease health disparities, healthcare planners, and policy makers need to ensure all women can afford to access prenatal care and allow women a choice in their care provider. Clinic administrators should create a welcoming clinic environment with minimal wait time. Unrushed, woman-centered prenatal visits can increase access to and motivation for care and are easily integrated into prenatal care with minimal cost. Copyright © 2014 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

  6. Breaking bad news in prenatal medicine: a literature review.

    Science.gov (United States)

    Luz, Rita; George, Astrid; Spitz, Elisabeth; Vieux, Rachel

    2017-02-01

    The diagnosis of a fetal anomaly in perinatal medicine forces expectant parents and healthcare providers to face the difficult process of breaking bad news. This exploratory literature review was aimed at providing a medical and psychological view of the psychological experience in expectant parents and physicians in the context of prenatal diagnosis of a fetal anomaly. An exploratory search of PubMed and PsycINFO/PsycARTICLES databases performed by an interdisciplinary team composed of a physician and psychologists. Search terms were: prenatal diagnosis AND bad news; prenatal diagnosis AND psychological consequences; prenatal diagnosis AND psychological sequelae; prenatal diagnosis AND fetal abnormality. The processing of selected articles followed a standardised five-step procedure. A total of 860 articles were screened of which 32 were retained for analysis. Four main themes emerged from the explanatory content analysis: (1) parents' subjective experience; (2) physicians' subjective experience; (3) encounters between expectant parents and professionals; and (4) ethical challenges in breaking bad news in prenatal medicine. Expectant parents go through a complex and multidimensional experience when the diagnosis of a fetal anomaly is disclosed. Simultaneously, physicians consider breaking bad news as a very stressful event and are poorly prepared in this regard. A better knowledge of factors underlying psychological adjustment of the parental dyad and on the subjective experience of physicians delivering these diagnoses could enable better adaptation for both patients and professionals.

  7. Natural Mentors, Social Class, and College Success.

    Science.gov (United States)

    Reynolds, John R; Parrish, Michael

    2018-03-01

    Natural mentors provide advice, moral support, and assistance to adolescents who aspire to obtain a postsecondary degree, but past studies of the benefits of having an informal adult mentor have yet to resolve several issues. Our analyses of a national sample of high school graduates test three hypotheses: (H1) natural mentoring increases the odds of college attendance and completion, (H2) guidance and career advice are more important for college success than encouragement or role modeling, and (H3) students from poor and working-class families benefit more from mentoring than students from middle- and upper-class families. Hypotheses 1 and 3 are clearly supported when examining the odds of attending college, while Hypothesis 2 was not supported-encouragement and role modeling boost attendance, not advice or practical help. None of the hypotheses is supported when predicting degree completion among those who matriculated. As natural mentors do not appreciably increase the odds of completing college, we conclude past studies have overstated the postsecondary educational benefits of natural mentors. © Society for Community Research and Action 2017.

  8. Prenatal zinc prevents communication impairments and BDNF disturbance in a rat model of autism induced by prenatal lipopolysaccharide exposure.

    Science.gov (United States)

    Kirsten, Thiago B; Queiroz-Hazarbassanov, Nicolle; Bernardi, Maria M; Felicio, Luciano F

    2015-06-01

    Aims: Previous investigations by our group have shown that prenatal exposure to lipopolysaccharide (LPS),which mimics infections by Gram-negative bacteria, induced autistic-like behavior. No effective treatment yet exists for autism. Therefore, we used our rat model to test a possible treatment for autism.We selected zinc as the prenatal treatment to prevent or ease the impairments induced by LPS because LPS induces hypozincaemia.Materials and methods:We evaluated the effects of LPS and zinc on female reproductive performance. Communication,which is impaired in autism,was tested in pups by ultrasonic vocalizations. Plasma levels of brain-derived neurotrophic factor (BDNF) were determined because it has been considered an autism important biomarker.Key findings: Prenatal LPS exposure reduced offspring number and treatment with zinc prevented this reduction.Moreover, pups that were prenatally exposed to LPS spent longer periods without calling their mothers, and posttreatment with zinc prevented this impairment induced by LPS to the same levels as controls. Prenatal LPS also increased BDNF levels in adult offspring, and posttreatment with zinc reduced the elevation of BDNF to the same levels as controls.Significance: BDNF hyperactivity was also found in several studies of autistic patients. Together with our previous studies, our model of prenatal LPS induced autistic-like behavioral, brain, and immune disturbances. This suggests that it is a valid rat model of autism. Prenatal zinc prevented reproductive, communication, and BDNF impairments.The present study revealed a potential beneficial effect of prenatal zinc administration for the prevention of autism with regard to the BDNF pathway.

  9. Evaluation of the associations between childhood asthma and prenatal and perinatal factors.

    Science.gov (United States)

    Kashanian, Maryam; Mohtashami, Seyyedeh Samaneh; Bemanian, Mohammad Hassan; Moosavi, Seyyed Ali Javad; Moradi Lakeh, Maziar

    2017-06-01

    To identify prenatal and perinatal risk factors for childhood asthma. A retrospective case-control study was undertaken among children aged 7-14 years in Tehran, Iran, between March 2009 and November 2014. Data for children with asthma (Iranian nationality, non-smoking parents, and middle-class socioeconomic status) were compared with those for an equal number of age- and sex-matched non-asthmatic children. Prenatal and perinatal risk factors were evaluated via complete data sheets of maternal pregnancy and delivery. Forward logistic regression analysis was performed. Both groups contained 134 children. Risk of asthma was shown to be associated with maternal history of asthma (adjusted odds ratio [aOR] 11.62, 95% confidence interval 1.38-96.93; P=0.024), vaginal bleeding during pregnancy (aOR 3.76, 95% CI 1.86-7.57; Pchildhood asthma (aOR 0.29, 95% CI 0.151-0.575; Pasthma was the most influential factor on development of childhood asthma, followed by vaginal bleeding during pregnancy, antibiotic exposure in utero, and older maternal age. © 2017 International Federation of Gynecology and Obstetrics.

  10. Should prenatal hydronephrosis that resolves before birth be followed postnatally? Analysis and comparison to persistent prenatal hydronephrosis.

    Science.gov (United States)

    Scarborough, Patrick L; Ferrara, Elizabeth; Storm, Douglas W

    2015-09-01

    Prenatal ultrasonography has greatly enhanced detection of congenital genitourinary abnormalities. However, although persistent prenatal hydronephrosis (PPH) is typically imaged and followed postnatally, it remains unclear if prenatal hydronephrosis that resolves in utero (RPH) should be similarly managed. We determined postnatal abnormalities associated with RPH and compared these to those associated with PPH. We performed a retrospective review of all consecutive patients evaluated for prenatal hydronephrosis over 24 months. Patients were followed prenatally with serial ultrasounds and postnatally with ultrasonography and a voiding cystourethrogram. Of the consecutive 165 patients enrolled in the study, 72 had RPH. The average prenatal anterior-posterior renal pelvis length was significantly longer in patients with PPH (5.5 mm) than in those with RPH (4.9 mm) (p = 0.01). Recurrent postnatal hydronephrosis occurred in 44% of patients with RPH, with eventual resolution in 34% of those affected. In comparison, 29% of PPH cases resolved postnatally. Mean time to resolution was statistically shorter for PPH (116 days) than for RPH (175 days) (p = 0.01). Seven PPH patients required surgery, while no RPH patients needed intervention (difference was statistically significant). A significant number of RPH children had postnatal hydronephrosis. Despite a slower resolution time, no children with RPH required intervention. Although RPH may recur postnatally, the significantly lower chance of intervention being required suggests that these children may not require postnatal imaging.

  11. Cytokine mRNA profiles in pigs exposed prenatally and postnatally to Schistosoma japonicum

    DEFF Research Database (Denmark)

    Techau, Michala E.; Johansen, Maria V.; Aasted, Bent

    2007-01-01

    of septal fibrosis were significantly higher in the postnatal group compared to the prenatal group (P prenatally infected animals compared to the control...... group (P prenatal group showed higher levels of TGF-beta 1 in the liver compared with the postnatally infected group (P control group (P prenatally exposed pigs.......The pig is a natural host for Schistosoma japonicum and a useful animal model of human infection. The aim of the present study was to assess the differences between the cytokine profiles in prenatally or postnatally S. japonicum exposed pigs. Seven prenatally exposed pigs, 7 postnatally exposed...

  12. The Students Experiences With Live Video-Streamed Teaching Classes

    DEFF Research Database (Denmark)

    Jelsbak, Vibe Alopaeus; Ørngreen, Rikke; Buus, Lillian

    2017-01-01

    The Bachelor's Degree Programme of Biomedical Laboratory Science at VIA Faculty of Health Sciences offers a combination of live video-streamed and traditional teaching. It is the student’s individual choice whether to attend classes on-site or to attend classes from home via live video-stream. Our...... previous studies revealed that the live-streamed sessions compared to on-site teaching reduced interaction and dialogue between attendants, and that the main reasons were technological issues and the teacher’s choice of teaching methods. One of our goals therefore became to develop methods and implement...... transparency in the live video-streamed teaching sessions during a 5-year period of continuous development of technological and pedagogical solutions for live-streamed teaching. Data describing student’s experiences were gathered in a longitudinal study of four sessions from 2012 to 2017 using a qualitative...

  13. Disrupted Prenatal Maternal Cortisol, Maternal Obesity, and Childhood Wheeze. Insights into Prenatal Programming

    Science.gov (United States)

    Fisher, Kate; Chiu, Yueh-Hsiu Mathilda; Wright, Robert O.; Fein, Rebecca; Cohen, Sheldon; Coull, Brent A.

    2013-01-01

    Rationale: Exploring prenatal factors influencing childhood wheeze may inform programming mechanisms. Objectives: We examined associations among prenatal maternal cortisol profiles, maternal obesity, and repeated wheeze up to age 2 years (n = 261). Methods: Salivary cortisol was collected five times per day over 3 days at 29.0 ± 4.9 weeks gestation. Mothers were categorized as obese (body mass index ≥ 30 kg/m2) versus nonobese (body mass index cortisol metrics (level at each time point, morning rise, diurnal and afternoon slopes) and obesity on wheeze adjusting for covariates. Linear mixed models were implemented to examine associations between cortisol trajectories and wheezing. Interactions between maternal cortisol and obesity were considered. Measurements and Main Results: Mothers were primarily minority (56.5% Hispanic, 24.1% African American), 61% had less than or equal to 12 years of education, 34% were obese, and 8.4% of children had repeated wheeze. An interquartile range increase in mean log cortisol at bedtime (odds ratio, 2.2; 95% confidence interval, 1.09–4.09) and maternal obesity (odds ratio, 3.43; 95% confidence interval, 1.26–9.35) were independently associated with wheeze. Linear mixed models revealed an association between a flatter afternoon slope (slower decline in log cortisol per hour) and repeated wheeze in children of obese mothers (children with [−0.017 change] and without [−0.061 change] wheeze [P = 0.009 for time × wheeze interaction]), but not in children of nonobese mothers (with [−0.050 change] and without [−0.061 change] wheeze [P = 0.51]). Conclusions: Maternal prenatal cortisol disruption and obesity were independently associated with children’s wheeze. Obese women with adverse cortisol profiles were most likely to have children with repeated wheeze. PMID:23590260

  14. Video Lecture Capture Technology Helps Students Study without Affecting Attendance in Large Microbiology Lecture Courses

    Directory of Open Access Journals (Sweden)

    Jennifer Lynn McLean

    2016-12-01

    Full Text Available Recording lectures using video lecture capture software and making them available for students to watch anytime, from anywhere, has become a common practice in many universities across many disciplines. The software has become increasingly easy to use and is commonly provided and maintained by higher education institutions. Several studies have reported that students use lecture capture to enhance their learning and study for assessments, as well as to catch up on material they miss when they cannot attend class due to extenuating circumstances. Furthermore, students with disabilities and students from non-English Speaking Backgrounds (NESB may benefit from being able to watch the video lecture captures at their own pace. Yet, the effect of this technology on class attendance remains a controversial topic and largely unexplored in undergraduate microbiology education. Here, we show that when video lecture captures were available in our large enrollment general microbiology courses, attendance did not decrease. In fact, the majority of students reported that having the videos available did not encourage them to skip class, but rather they used them as a study tool. When we surveyed NESB students and nontraditional students about their attitudes toward this technology, they found it helpful for their learning and for keeping up with the material.

  15. Finding Connections: Using Accounting Concepts in a Career Planning Class

    Science.gov (United States)

    Wang, Michelle

    2013-01-01

    In higher education, the most common challenge for students is the ability to find a connection between one subject that they have learned and another subject. Thus, students' learning becomes compartmentalized and piecemeal. For instance, accounting students may find attending a drawing class boring and a waste of time. Science students may…

  16. Cooperative Learning with a Computer in a Native Language Class.

    Science.gov (United States)

    Bennett, Ruth

    In a cooperative task, American Indian elementary students produced bilingual natural history dictionaries using a Macintosh computer. Students in grades 3 through 8 attended weekly, multi-graded bilingual classes in Hupa/English or Yurok/English, held at two public school field sites for training elementary teaching-credential candidates. Teams…

  17. Prenatal chemical exposures and child language development.

    Science.gov (United States)

    Dzwilewski, Kelsey L C; Schantz, Susan L

    2015-01-01

    The goal of this review is to summarize the evidence that prenatal and/or early postnatal exposure to certain chemicals, both manmade (insulating materials, flame retardants, pesticides) and naturally occurring (e.g., lead, mercury), may be associated with delays or impairments in language development. We focus primarily on a subset of more extensively studied chemicals-polychlorinated biphenyls (PCBs), lead, and methyl mercury-for which a reasonable body of literature on neurodevelopmental outcomes is available. We also briefly summarize the smaller body of evidence for other chemicals including polybrominated diphenyl ether flame retardants (PBDEs) and organophosphate pesticides. Very few studies have used specific assessments of language development and function. Therefore, we included discussion of aspects of cognitive development such as overall intellectual functioning and verbal abilities that rely on language, as well as aspects of cognition such as verbal and auditory working memory that are critical underpinnings of language development. A high percentage of prospective birth cohort studies of PCBs, lead, and mercury have reported exposure-related reductions in overall IQ and/or verbal IQ that persist into middle or late childhood. Given these findings, it is important that clinicians and researchers in communication sciences and disorders are aware of the potential for environmental chemicals to impact language development. The goal of this review is to summarize the evidence that prenatal and/or early postnatal exposure to certain chemicals may be associated with delays or impairments in language development. Readers will gain an understanding of the literature suggesting that early exposure to polychlorinated biphenyls (PCBs), lead, and mercury may be associated with decrements in cognitive domains that depend on language or are critical for language development. We also briefly summarize the smaller body of evidence regarding polybrominated diphenyl

  18. How the integration of traditional birth attendants with formal health systems can increase skilled birth attendance.

    Science.gov (United States)

    Byrne, Abbey; Morgan, Alison

    2011-11-01

    Forty years of safe motherhood programming has demonstrated that isolated interventions will not reduce maternal mortality sufficiently to achieve MDG 5. Although skilled birth attendants (SBAs) can intervene to save lives, traditional birth attendants (TBAs) are often preferred by communities. Considering the value of both TBAs and SBAs, it is important to review strategies for maximizing their respective strengths. To describe mechanisms to integrate TBAs with the health system to increase skilled birth attendance and examine the components of successful integration. A systematic review of interventions linking TBAs and formal health workers, measuring outcomes of skilled birth attendance, referrals, and facility deliveries. Thirty-three articles met the selection criteria. Mechanisms used for integration included training and supervision of TBAs, collaboration skills for health workers, inclusion of TBAs at health facilities, communication systems, and clear definition of roles. Impact on skilled birth attendance depended on selection of TBAs, community participation, and addressing barriers to access. Successful approaches were context-specific. The integration of TBAs with formal health systems increases skilled birth attendance. The greatest impact is seen when TBA integration is combined with complementary actions to overcome context-specific barriers to contact among SBAs, TBAs, and women. Copyright © 2011 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

  19. Measuring adequacy of prenatal care: does missing visit information matter?

    Science.gov (United States)

    Kurtzman, Jordan H; Wasserman, Erin B; Suter, Barbara J; Glantz, J Christopher; Dozier, Ann M

    2014-09-01

    Kotelchuck's Adequacy of Prenatal Care Utilization (APNCU) Index is frequently used to classify levels of prenatal care. In the Finger Lakes Region (FLR) of upstate New York, prenatal care visit information late in pregnancy is often not documented on the birth certificate. We studied the extent of this missing information and its impact on the validity of regional APNCU scores. We calculated the "weeks between" a mother's last prenatal care visit and her infant's date of birth. We adjusted the APNCU algorithm creating the Last Visit Adequacy of Prenatal Care (LV-APNC) Index using the last recorded prenatal care visit date as the end point of care and the expected number of visits at that time. We compared maternal characteristics by care level with each index, examining rates of reclassification and number of "weeks between" by birth hospital. Stuart-Maxwell, McNemar, chi-square, and t-tests were used to determine statistical significance. Based on 58,462 births, the mean "weeks between" was 2.8 weeks. Compared with their APNCU Index score, 42.4 percent of mothers were reclassified using the LV-APNC Index. Major movement occurred from Intermediate (APNCU) to Adequate or Adequate Plus (LV-APNC) leaving the Intermediate Care group a more at-risk group of mothers. Those with Adequate or Adequate Plus Care (LV-APNC) increased by 31.6 percent, surpassing the Healthy People 2020 objective. In the FLR, missing visit information at the end of pregnancy results in an underestimation of mothers' prenatal care. Future research is needed to determine the extent of this missing visit information on the national level. © 2014 Wiley Periodicals, Inc.

  20. Quality of Prenatal Care Services in Karabuk Community Health Center

    Directory of Open Access Journals (Sweden)

    Binali Catak

    2012-04-01

    Full Text Available The aim of the study was to evaluate the quality and quantity of prenatal care services according to gestastional week in Karabuk Community Health Center (CHC. Methods: In this descriptive study 365 pregnant women was selected as sample among 753 pregnant women registered at Karabuk CHC in 18/01/2011. 93.0% of women in the selected sample has been visited in their homes and the face to face interviews were done. The questionnaire was prepared according to Prenatal Care Management Guidelines (PCMG of Ministry of Health. Findings The number of follow-ups was not complete in 23.7% of 15-24 month, 34.4% of 25-32 month, 52,1% of 33-42 month pregnant women. At least four follow-up visits were completed only in 66,7% of postpartum women. Timing of first visit was after 15th week in 15,6% of women. In follow up visits 62.5% of of women’s height were never measured, in 13,0% the women hearth sound of infants didn’t monitored at least once. Laboratory test numbers were under the level required by PCMG. The delivery conditions weren’t planned in 41,8% of last trimester and postpartum women and training about breastfeeding wasn’t given to 15,5 of the same group. Result In family medicine model in Karabuk CHC developments in number of prenatal follow-up visits were observed, but no substantial improvements were found in quality of prenatal visits. Regular in service trainings shoud be given to family doctors and midwives. The use of prenatal care guideline published by MoH should be increased. Keywords: Prenatal care, pregnancy, timing of first visit, qality of prenatal care [TAF Prev Med Bull 2012; 11(2.000: 153-162

  1. Prenatal and adult androgen activities in alcohol dependence.

    Science.gov (United States)

    Lenz, B; Mühle, C; Braun, B; Weinland, C; Bouna-Pyrrou, P; Behrens, J; Kubis, S; Mikolaiczik, K; Muschler, M-R; Saigali, S; Sibach, M; Tanovska, P; Huber, S E; Hoppe, U; Eichler, A; Heinrich, H; Moll, G H; Engel, A; Goecke, T W; Beckmann, M W; Fasching, P A; Müller, C P; Kornhuber, J

    2017-07-01

    Alcohol dependence is more prevalent in men than in women. The evidence for how prenatal and adult androgens influence alcohol dependence is limited. We investigated the effects of prenatal and adult androgen activity on alcohol dependence. Moreover, we studied how the behaviours of pregnant women affect their children's prenatal androgen load. We quantified prenatal androgen markers (e.g., second-to-fourth finger length ratio [2D : 4D]) and blood androgens in 200 early-abstinent alcohol-dependent in-patients and 240 controls (2013-2015, including a 12-month follow-up). We also surveyed 134 women during pregnancy (2005-2007) and measured the 2D : 4D of their children (2013-2016). The prenatal androgen loads were higher in the male alcohol-dependent patients compared to the controls (lower 2D : 4D, P = 0.004) and correlated positively with the patients' liver transaminase activities (P alcohol withdrawal severity (P = 0.019). Higher prenatal androgen loads and increasing androgen levels during withdrawal predicted earlier and more frequent 12-month hospital readmission in alcohol-dependent patients (P alcohol (P = 0.010) and tobacco consumption (P = 0.017), and lifetime stressors (P = 0.019) of women during pregnancy related positively to their children's prenatal androgen loads (lower 2D : 4D). Androgen activities in alcohol-dependent patients and behaviours of pregnant women represent novel preventive and therapeutic targets of alcohol dependence. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  2. Perceptions about prenatal care: views of urban vulnerable groups

    Directory of Open Access Journals (Sweden)

    Hatcher Barbara

    2002-11-01

    Full Text Available Abstract Background In the United States, infant mortality rates remain more than twice as high for African Americans as compared to other racial groups. Lack of adherence to prenatal care schedules in vulnerable, hard to reach, urban, poor women is associated with high infant mortality, particularly for women who abuse substances, are homeless, or live in communities having high poverty and high infant mortality. This issue is of concern to the women, their partners, and members of their communities. Because they are not part of the system, these womens' views are often not included in other studies. Methods This qualitative study used focus groups with four distinct categories of people, to collect observations about prenatal care from various perspectives. The 169 subjects included homeless women; women with current or history of substance abuse; significant others of homeless women; and residents of a community with high infant mortality and poverty indices, and low incidence of adequate prenatal care. A process of coding and recoding using Ethnograph and counting ensured reliability and validity of the process of theme identification. Results Barriers and motivators to prenatal care were identified in focus groups. Pervasive issues identified were drug lifestyle, negative attitudes of health care providers and staff, and non-inclusion of male partners in the prenatal experience. Conclusions Designing prenatal care relevant to vulnerable women in urban communities takes creativity, thoughtfulness, and sensitivity. System changes recommended include increased attention to substance abuse treatment/prenatal care interaction, focus on provider/staff attitudes, and commitment to inclusion of male partners.

  3. Emergency department attendance patterns during Ramadan.

    Science.gov (United States)

    Butt, Taimur; Khan, Hameed Ullah; Ahmed, Israr; Eldali, Abdelmoneim

    2016-01-01

    Patient attendance in the emergency department (ED) is inherently variable and unpredictable. Resources might be better allocated if use of the ER could be predicted during the month of fasting (Ramadan), healthy adult Muslims do not eat or drink from dawn to sunset and in the Middle East, social activities occur mostly during night. There is no published data that has reported changes in local ED attendance pattern during Ramadan. Determine if there are differences in tertiary care ed attendance during Ramadan compared to other times of the year. Retrospective, using data from the hospital integrated clinical information system. Tertiary care institution in Riyadh, Saudi Arabia. All ED visits during the Islamic calendar years of 1431-1434 (December 18, 2009-October 13, 2013) were analyzed. Patient volume, acuity, demographics and admission rate variability between Ramadan and other months. During the study period of 4 years, of 226075 ED patients, 129178 (57.14%) patients were seen during the day shift (07:00 to 18:59). During Ramadan, 10 293 (60%) patients presented during the night shift compared with the day shift (P many ED patients were actually fasting during the study period. This study was conducted in a tertiary care hospital and the patient population presenting to our ed is predominantly Muslim; therefore, the results may not be generalized to populations that are not predominantly Muslim.

  4. Class 1 Areas

    Data.gov (United States)

    U.S. Environmental Protection Agency — A "Class 1" area is a geographic area recognized by the EPA as being of the highest environmental quality and requiring maximum protection. Class I areas are areas...

  5. PRCR Classes and Activities

    Data.gov (United States)

    Town of Cary, North Carolina — This data is specific to Parks and Recreation classes, workshops, and activities within the course catalog. It contains an entry for upcoming classes.*This data set...

  6. Reasons for disclosure of gender to pregnant women during prenatal ultrasonography

    Directory of Open Access Journals (Sweden)

    Shukar-ud-din S

    2013-12-01

    Full Text Available Shazia Shukar-ud-din,1 Fareeha Ubaid,2 Erum Shahani,1 Farah Saleh21Obstetrics and Gynaecology, Unit II, Dow University Hospital, Karachi; 2Obstetrics and Gynaecology, Sindh Government Hospital, Korangi, Karachi, PakistanBackground: The objective of this study was to determine the proportion of women who want to know fetal gender on antenatal ultrasonography and the reasons behind this.Methods: A descriptive, cross-sectional study was carried out between March 10, 2012 and September 10, 2012 at two tertiary care hospitals (Dow University Hospital, Ojha Campus, and Lady Dufferin Hospital in Karachi. In total, 223 pregnant women who attended the antenatal clinic and gave their consent were included in the study. Information was collected on a predesigned questionnaire.Results: Of the 223 pregnant women, 109 (49.1% were younger than 25 years. The majority (216, 96.9% were Muslim, 164 (73.4% were educated to different levels, 121 (54.3% spoke Urdu, and 66 (29.6% were primigravidas. Thirty-four (15.2% women had a preference for a male child, 24 (10.8% had a female preference, and 165 (74% had no preference. Seventy (31.4% women were interested to know the fetal gender. The association between education and gender preference was found to be statistically significant (P = 0.004 and also that between age and gender preference (P = 0.05, but no relationship was found between gender preference and gender of previous babies (P = 0.317 for males and P = 0.451 for females. Association of ethnicity was also not statistically significant (P = 0.102.Conclusion: This study revealed that 31.4% of women were interested in disclosure of gender on prenatal ultrasonography and only15.2% women had a preference for a male child.Keywords: gender determination, prenatal ultrasonography, Pakistan

  7. Class Notes for "Class-Y-News."

    Science.gov (United States)

    Stuart, Judy L.

    1991-01-01

    A self-contained class of students with mild to moderate disabilities published a monthly newsletter which was distributed to students' families. Students became involved in writing, typing, drawing, folding, basic editing, and disseminating. (JDD)

  8. Prenatal treatment of Down syndrome: a reality?

    Science.gov (United States)

    Guedj, Fayçal; Bianchi, Diana W; Delabar, Jean-Maurice

    2014-04-01

    Down syndrome affects more than 5 million people globally. During the last 10 years, there has been a dramatic increase in the research efforts focused on therapeutic interventions to improve learning and memory in Down syndrome. This review summarizes the different functional abnormalities targeted by researchers in mouse models of Down syndrome. Three main strategies have been used: neural stem cell implantation; environmental enrichment and physical exercise; and pharmacotherapy. Pharmacological targets include the choline pathway, GABA and NMDA receptors, DYRK1A protein, oxidative stress and pathways involved in development and neurogenesis. Many strategies have improved learning and memory as well as electrophysiological and molecular alterations in affected animals. To date, eight molecules have been tested in human adult clinical trials. No studies have yet been performed on infants. However, compelling studies reveal that permanent brain alterations originate during fetal life in Down syndrome. Early prenatal diagnosis offers a 28 weeks window to positively impact brain development and improve postnatal cognitive outcome in affected individuals. Only a few approaches (Epigallocatechine gallate, NAP/SAL, fluoxetine, and apigenin) have been used to treat mice in utero; these showed therapeutic effects that persisted to adulthood. In this article, we discuss the challenges, recent progress, and lessons learned that pave the way for new therapeutic approaches in Down syndrome.

  9. Pertumbuhan Prenatal dalam Kandungan Kambing Melalui Superovulasi

    Directory of Open Access Journals (Sweden)

    ADRIANI

    2007-06-01

    Full Text Available Thirty six Etawah-grade does (BW 20.4-44.2 kg, age 2.5-7 years were used to study the efficacy of increasing secretion of endogenous hormones of pregnancy by superovulation of does to stimulate of growth prenatal in uterus. The does were injected with pregnant mare serum gonadotrophin (PMSG, 0 IU/kg BW [grouped into nonsuperovulation-NSO] and 15 IU/kg BW [grouped into Superovulation-SO]. Intravaginal sponge (60 mg medroxyprogesterone acetate was applied for 14 days to synchronize estrus cycle. Twenty four hours prior to sponge removal, PMSG was injected to stimulate superovulation. After sponge removal, five experimental does were mixed with one buck for natural mating. Superovulation prior to mating increased number of corpora lutea, mean of maternal serum estradiol concentration, progesterone concentration, litter size, average birth weight and average milk yield, by 112, 67, 42, 27, 32, and 35%, respectively. Those were correlated with the increase of uterine, corpora lutea, and individual birth weight.

  10. Prenatal Diagnosis of Iniencephaly: Clues and Pitfalls

    Directory of Open Access Journals (Sweden)

    Sertaç Esin

    2012-12-01

    Full Text Available Iniencephaly is a congenital malformation consisting of occipital bone defect with enlargement of the foramen magnum, cervical dysraphism and fixed retroflection of the head due to spinal deformities. A 38-years-old woman presented to Etlik Zubeyde Hanim Maternity Hospital perinatology clinic at 18 week of gestation. Ultrasonography revealed a large occipital encephalocele and short cervicothoracic spine. Termination of pregnancy was recommended with the diagnosis of iniencephaly but the family refused it because of religious concerns. She was lost in follow-up but at 38 weeks she presented to our department with regular uterine contractions. Ultrasonography revealed extreme retroflexion of the head, a very short cervicothoracic spine, an encephalocele and marked polyhydramnios. Due to severe retroflexion of the head, a caudal sweep motion of the ultrasound probe gave an impression of a posteriorly placed bladder. Normal chin and neck relation was lacking. A cesarean section was decided due to marked flexion of the spine. A female fetus was delivered weighing 2790 g, with Apgar scores of 1 at 1 min and 1 at 5 min. Iniencephaly is a lethal abnormality which may be diagnosed prenatally with striking ultrasonographic features.

  11. Effects of prenatal exposure to ionizing radiation

    International Nuclear Information System (INIS)

    Miller, R.W.

    1990-01-01

    Prenatal exposure to ionizing radiation induces some effects that are seen at birth and others that cannot be detected until later in life. Data from A-bomb survivors in Hiroshima and Nagasaki show a diminished number of births after exposure under 4 wk of gestational age. Although a wide array of congenital malformations has been found in animal experimentation after such exposure to x rays, in humans only small head size (exposure at 4-17 wk) and mental retardation (exposure primarily at 8-15 wk) have been observed. In Hiroshima, small head size occurred after doses of 0.10-0.19 Gy or more, and an excess of mental retardation at 0.2-0.4 Gy or more. Intelligence test scores were reduced among A-bomb survivors exposed at 8-15 wk of gestational age by 21-29 IQ points per Gy. Other effects of in-utero exposure to atomic radiation include long-lasting complex chromosome abnormalities

  12. Effects of prenatal exposure to ionizing radiation

    Energy Technology Data Exchange (ETDEWEB)

    Miller, R.W. (National Cancer Institute, Bethesda, MD (USA))

    1990-07-01

    Prenatal exposure to ionizing radiation induces some effects that are seen at birth and others that cannot be detected until later in life. Data from A-bomb survivors in Hiroshima and Nagasaki show a diminished number of births after exposure under 4 wk of gestational age. Although a wide array of congenital malformations has been found in animal experimentation after such exposure to x rays, in humans only small head size (exposure at 4-17 wk) and mental retardation (exposure primarily at 8-15 wk) have been observed. In Hiroshima, small head size occurred after doses of 0.10-0.19 Gy or more, and an excess of mental retardation at 0.2-0.4 Gy or more. Intelligence test scores were reduced among A-bomb survivors exposed at 8-15 wk of gestational age by 21-29 IQ points per Gy. Other effects of in-utero exposure to atomic radiation include long-lasting complex chromosome abnormalities.

  13. Prenatal diagnosis of homozygous familial hypercholesterolaemia

    International Nuclear Information System (INIS)

    Brown, M.S.; Kovanen, P.T.; Goldstein, J.L.; Eeckels, R.; Vandenberghe, K.; Van Den Berghe, H.; Fryns, J.P.; Cassiman, J.J.

    1978-01-01

    Cultured amniotic-fluid cells from a fetus at risk for homozygous familial hypercholesterolaemia (F.H.) almost completely lacked cell-surface receptors for plasma low-density lipoprotein (L.D.L.), as evidenced by direct measurement of binding, uptake, and degradation of 125 I-L.D.L. Functional consequences of L.D.L. binding to the receptor - i.e., suppression of 3-hydroxy-3-methylglutaryl coenzyme A reductase and stimulation of cholesterol esterification - were proportionately reduced when compared with results in cultured amniotic cells from two control fetuses. On the basis of these findings, homozygous F.H. was diagnosed and the pregnancy was terminated at the 20th week. The diagnosis of homozygous F.H. was confirmed by a serum-cholesterol of the aborted fetus of 279 mg/dl, a value 9 times the mean of four control fetuses of similar gestational age. More than 80% of the serum-cholesterol of the affected fetus was contained within L.D.L. Prenatal diagnosis of homozygous F.H. now seems practical; moreover, the finding of a raised serum-L.D.L. in the affected fetus indicates that the L.D.L. receptor is normally functional as early as the 20th week of fetal life. (author)

  14. Prenatal diagnosis of homozygous β-thalassemia

    International Nuclear Information System (INIS)

    Loukopoulos, D.

    1980-11-01

    An in vitro test for the prenatal diagnosis of homozygous β-thalassaemia and its application is described. The basic methodology consists in obtaining a minute specimen of placental blood by blind aspiration or foetoscopy at the 18th to 20th week of gestation, incubating a sample in the presence of 3 H-leucine, separating the labelled globin chains by chromatography on sodium carboxymethyl cellulose microcolumns with 8M urea-mercaptoethanol and measuring the radioactivity associated with the β- and γ-chains. The β/(pre-γ+γ) radioactivity ratio is used as an index of adequacy of β-chain synthesis, a value greater than 0.07 being taken as indicative of freedom from disease and a value less than 0.03 indicative of homozygous β-thalassaemia. From 350 women seeking the test, 344 samples were tested; 269 were judged normal or heterozygous, 75 homozygous for β-thalassaemia. Four false negatives were identified, 3 having given borderline β/(pre-γ+γ) ratios. Complications leading to foetal loss fell from 16% over the first year's experience to 8% over the second and 5% over the third. The test is now judged suitable for general use and is indeed being so used

  15. Unjustified prenatal radiation exposure in medical applications

    International Nuclear Information System (INIS)

    Cardenas Herrera, J.; Lamadrid, A.I.; Garcia Lima, O.; Diaz Bernal, E.; Freixas, V.; Lopez Bejerano, G.; Sanchez, R.

    2001-01-01

    The exposure to the radiation ionising of pregnant women, frequently constitutes motive of preoccupation for the expectant mother and the medical professionals taken the responsibility with its attention. The protection of the embryo-fetus against the ionising radiation is of singular importance due to its special vulnerability to this agent. On the other hand the diagnosis or treatment with radiations ionising beneficial for the expectant mother, are only indirectly for the embryo-fetus that is exposed to a hazard without perceiving anything. The present paper presents the experience obtained in the clinical and dosimetric evaluation from twenty-one pregnant patients subjected to diverse radiodiagnostic procedures or nuclear medicine during the years 1999-2000. The obtained results evidence that 24% of the patients was subjected to procedures of nuclear medicine with diagnostic purposes. While the period of pregnancy of the patients ranged between 4 and 12 weeks, it could be concluded that in all the cases the doses received by the patients in the whole body did not exceed 2 mSv. When conjugating the period of pregnancy of the patients with the doses received, there is no evidence of significant risk for the embryo-fetus. Paradoxically the physicians of assistance suggested to their patients in all the cases to carry out the interruption of the pregnancy, demonstrating with this decision ignorance on the biological effects of the ionizing radiations during the prenatal exposures. (author)

  16. Classed identities in adolescence

    OpenAIRE

    Jay, Sarah

    2015-01-01

    peer-reviewed The central argument of this thesis is that social class remains a persistent system of inequality in education, health, life chances and opportunities. Therefore class matters. But why is it that so little attention has been paid to class in the psychological literature? Three papers are presented here which draw together theoretical advances in psychological understandings of group processes and sociological understandings of the complexity of class. As western labour marke...

  17. Developmental Programming: Prenatal and Postnatal Androgen Antagonist and Insulin Sensitizer Interventions Prevent Advancement of Puberty and Improve LH Surge Dynamics in Prenatal Testosterone-Treated Sheep.

    Science.gov (United States)

    Padmanabhan, Vasantha; Veiga-Lopez, Almudena; Herkimer, Carol; Abi Salloum, Bachir; Moeller, Jacob; Beckett, Evan; Sreedharan, Rohit

    2015-07-01

    Prenatal T excess induces maternal hyperinsulinemia, early puberty, and reproductive/metabolic defects in the female similar to those seen in women with polycystic ovary syndrome. This study addressed the organizational/activational role of androgens and insulin in programming pubertal advancement and periovulatory LH surge defects. Treatment groups included the following: 1) control; 2) prenatal T; 3) prenatal T plus prenatal androgen antagonist, flutamide; 4) prenatal T plus prenatal insulin sensitizer, rosiglitazone; 5) prenatal T and postnatal flutamide; 6) prenatal T and postnatal rosiglitazone; and 7) prenatal T and postnatal metformin. Prenatal treatments spanned 30-90 days of gestation and postnatal treatments began at approximately 8 weeks of age and continued throughout. Blood samples were taken twice weekly, beginning at approximately 12 weeks of age to time puberty. Two-hour samples after the synchronization with prostaglandin F2α were taken for 120 hours to characterize LH surge dynamics at 7 and 19 months of age. Prenatal T females entered puberty earlier than controls, and all interventions prevented this advancement. Prenatal T reduced the percentage of animals having LH surge, and females that presented LH surge exhibited delayed timing and dampened amplitude of the LH surge. Prenatal androgen antagonist, but not other interventions, restored LH surges without normalizing the timing of the surge. Normalization of pubertal timing with prenatal/postnatal androgen antagonist and insulin sensitizer interventions suggests that pubertal advancement is programmed by androgenic actions of T involving insulin as a mediary. Restoration of LH surges by cotreatment with androgen antagonist supports androgenic programming at the organizational level.

  18. The eighty-hour workweek: surgical attendings' perspectives.

    Science.gov (United States)

    Griner, Devan; Menon, Rema P; Kotwall, Cyrus A; Clancy, Thomas V; Hope, William W

    2010-01-01

    The year 2008 was a sentinel year in resident education; this was the first graduating general surgery class trained entirely under the 80-hour workweek. The purpose of this study was to evaluate attending surgeon perceptions of surgical resident attitudes and performance before and after duty-hour restrictions. An electronic survey was sent to all surgical teaching institutions in North Carolina. Both surgeon and hospital characteristics were documented. The survey consisted of questions designed to assess residents' attitudes/performance before and after the implementation of the work-hour restriction. In all, 77 surveys were returned (33% response rate). The survey demonstrated that 92% of educators who responded to the survey recognized a difference between the restricted residents (RRs) and the nonrestricted residents (NRRs), and most respondents (67%) attributed this to both the work-hour restrictions and the work ethic of current residents. Most attending surgeons reported no difference between the RRs and the NRRs in most categories; however, they identified a negative change in the areas of work ethic, technical skills development, decision-making/critical-thinking skills, and patient ownership among the RR group. Most surgeons expressed less trust (55%) with patient care and less confidence (68%) in residents' ability to operate independently in the RR group. Eighty-nine percent indicated that additional decreases in work hours would continue to hamper the mission of timely and comprehensive resident education. The perception of surgical educators was that RRs are clearly different from the NRRs and that the primary difference is in work ethic and duty-hour restrictions. Although similar in most attributes, RRs are perceived as having a lower baseline work ethic and a less developed technical skill set, decision-making ability, and sense of patient ownership. Subsequent study is needed to evaluate these concerns. Copyright 2010 Association of Program

  19. Health-related fitness profile of college students attending physical education classes

    Directory of Open Access Journals (Sweden)

    Markus Nahas

    2006-03-01

    Full Text Available The objective of this study was to assess health-related fitness (HRPF of college students at Federal University of Santa Catarina. Subjects were 438 students (249 males and 189 females, with ages ranging from 17 to 29 years. The test battery included measures of body mass index, muscular endurance and strength, flexibility and cardiorespiratory fitness. The analyses were performed with the SPSS statistical package (version 11.5. Descriptive statistics and the tests Kolmogorov-Smirnov, U-Mann-Whitney and Chi-square(χ². The level of significance was set at p RESUMO O objetivo deste estudo foi verificar o perfil da aptidão física relacionada à saúde AFRS dos universitários que freqüentam as aulas de Educação Física Curricular (EFC, da Universidade Federal de Santa Catarina. Participaram da amostra 438 alunos (249 homens e 189 mulheres, com idade entre 17 e 29 anos. A bateria de testes incluiu a medida do Índice de Massa Corporal, flexibilidade, resistência e força muscular e de aptidão cardiorrespiratória. A análise foi realizada no programa Statiscal Package for the Social Science versão 11.5, e incluiu estatística descritiva, os testes de Kolmogorov Smirnov, U-Mann-Whitney e do Qui-quadrado (χ². O nível de significância adotado foi de p<0,05. A variável em que se observou maior proporção de universitários com baixa aptidão, em ambos os sexos, foi a condição cardiorrespiratória. Os homens apresentaram maior prevalência de excesso de peso do que as mulheres, sendo esta diferença estatisticamente significativa. Também maior proporção de homens foi classificada com baixa aptidão na variável flexão e extensão de braços. Nas demais variáveis foi verificada maior proporção de mulheres com baixa aptidão, sendo observada diferença significativa para o teste abdominal e na condição cardiorrespiratória. A maior parte dos universitários apresentava dois ou três componentes da AFRS, considerados em níveis inadequados para a saúde. Estes resultados reforçam a necessidade de implementação de programas que auxiliem na melhoria da AFRS, considerada cada vez mais importante para a saúde das pessoas.O objetivo deste estudo foi verificar o perfil da aptidão física relacionada à saúde (AFRS dos universitários que freqüentam as aulas de Educação Física Curricular (EFC, da Universidade Federal de Santa Catarina. Participaram da amostra 438 alunos (249 homens e 189 mulheres, com idade entre 17 e 29 anos. A bateria de testes incluiu a medida do Índice de Massa Corporal, flexibilidade, resistência e força muscular e de aptidão cardiorrespiratória. A análise foi realizada no programa Statiscal Package for the Social Science versão 11.5, e incluiu estatística descritiva, os testes de Kolmogorov Smirnov, U-Mann-Whitney e do Qui-quadrado (χ². O nível de significância adotado foi de p<0,05. A variável em que se observou maior proporção de universitários com baixa aptidão, em ambos os sexos, foi a condição cardiorrespiratória. Os homens apresentaram maior prevalência de excesso de peso do que as mulheres, sendo esta diferença estatisticamente significativa. Também maior proporção de homens foi classificada com baixa aptidão na variável flexão e extensão de braços. Nas demais variáveis foi verificada maior proporção de mulheres com baixa aptidão, sendo observada diferença significativa para o teste abdominal e na condição cardiorrespiratória. A maior parte dos universitários apresentava dois ou três componentes da AFRS, considerados em níveis inadequados para a saúde. Estes resultados reforçam a necessidade de implementação de programas que auxiliem na melhoria da AFRS, considerada cada vez mais importante para a saúde das pessoas.

  20. Who Attends Summer Credit Recovery Classes, and Who Benefits from Doing So?

    Science.gov (United States)

    Pareja, Amber Stitziel; Stachel, Suzanne

    2013-01-01

    This current paper uses data collected as part of an efficacy trial funded by a grant from the Institute of Education Sciences (IES) National Center for Education Research (NCER) (See Symposium Justification and Paper #1 for a more complete description of the focus of the broader study). Since participation in the study was voluntary, students…

  1. The childbirth and breastfeeding experiences of primigravidas who attended childbirth education classes

    Directory of Open Access Journals (Sweden)

    Irmin B Segeel

    2006-11-01

    Full Text Available Knowledge brings with it power, confidence and courage. It is important to prepare for childbirth not only physically, but also emotionally and psychologically. Opsomming Kennis gaan gepaard met mag, selfvertroue en dapperheid. Dit is dus belangrik om nie net fisiek nie, maar ook emosioneel en sielkundig op die bevalling voor te berei. *Please note: This is a reduced version of the abstract. Please refer to PDF for full text.

  2. Hidronefrosis prenatal en doble sistema excretor Prenatal hydronephrosis in double excretory system

    Directory of Open Access Journals (Sweden)

    Sandalio Durán Álvarez

    2007-12-01

    Full Text Available Con la introducción del ultrasonido materno-fetal en el seguimiento sistemático del embarazo normal se detectan anomalías congénitas en el 1 % de los fetos, el 20 % de las cuales corresponden al tracto urinario. Se realizó el estudio de recién nacidos y lactantes con hidronefrosis prenatal, cuyos ultrasonidos materno-fetales demostraron la presencia de un doble sistema excretor. Para este propósito todos los recién nacidos y lactantes con hidronefrosis detectada prenatalmente, y doble sistema excretor diagnosticado antes o después del nacimiento, fueron seguidos mediante ultrasonografía renal evolutiva, uretrocistografía miccional, gammagrafía estática o dinámica y, en algunos casos, mediante urograma excretor. Hallamos doble sistema excretor en 7 de los 182 pacientes (3,8 % con anormalidades del tracto urinario diagnosticadas antes del nacimiento. El diagnóstico fue prenatal solo en uno de los fetos (31 semanas de embarazo. La dilatación hidronefrótica fue ligera en dos fetos y grave en cinco. La hidronefrosis obedeció a diferentes causas. Se realizó nefrectomía polar superior en los casos de ectopia ureteral y de uréter superior obstruido, reimplantación en un ureterocele, y en otro se comprobó la ruptura espontánea mediante endoscopia. Los restantes pacientes se trataron sintomáticamente. La hidronefrosis detectada antes del nacimiento mediante ultrasonografía materno-fetal puede estar asociada a un doble sistema excretor. La dilatación hidronefrótica asociada a un doble sistema puede deberse a diferentes causas, y es necesario estudiar cuidadosa y sistemáticamente a estos niños y tratarlos adecuadamente, porque cada uno puede necesitar una conducta diferente.With the introduction of the maternofetal ultrasound in the systematic follow-up of normal pregnancy, congenital anomalies are detected in 1 % of the fetuses, 20 % of which correspond to the urinary tract. The newborns and infants with prenatal

  3. The development of rhythmic attending in auditory sequences: attunement, referent period, focal attending.

    Science.gov (United States)

    Drake, C; Jones, M R; Baruch, C

    2000-12-15

    This paper is divided into three sections. The first section is theoretical; it extends Dynamic Attending Theory (Jones, M. R. Psychological Review 83 (1976) 323; Jones, M. R. Perception and Psychophysics 41(6) (1987) 631; Jones, M. R. Psychomusicology 9(2) (1990) 193; Jones, M. R., & Boltz, M. Psychological Review 96(3) (1989) 459) to developmental questions concerning tempo and time hierarchies. Generally Dynamic Attending Theory proposes that, when listening to a complex auditory sequence, listeners spontaneously focus on events occurring at an intermediate rate (the referent level), and they then may shift attention to events occurring over longer or shorter time spans, that is at lower (faster) or higher (slower) hierarchical levels (focal attending). The second section of the paper is experimental. It examines maturational changes of three dynamic attending activities involving referent period and level, attunement, and focal attending. Tasks involve both motor tapping (including spontaneous motor tempo and synchronization with simple sequences and music) and tempo discrimination. We compare performances by 4-, 6-, 8-, and 10-year-old children and adults, with or without musical training. Results indicate three changes with increased age and musical training: (1) a slowing of the mean spontaneous tapping rate (a reflection of the referent period) and mean synchronization rate (a reflection of the referent level), (2) enhanced ability to synchronize tapping and discriminate tempo (improved attunement), and (3) an enlarged range of tapping rates towards slower rates and higher hierarchical levels (improved focal attending). A final section considers results in light of the theory proposed here. It is suggested that growth trends can be expressed in terms of listeners' engagement of slower attending oscillators with age and experience, accompanied by the passage from the initial use of a single oscillator towards the coupling of multiple oscillators.

  4. Short Bi-Iliac Distance in Prenatal Ullrich-Turner Syndrome

    DEFF Research Database (Denmark)

    Hartling, Ulla B.; Hansen, Birgit Fischer; Keeling, Jean W.

    2002-01-01

    prenatal; Ullrich-Turner syndrome; pelvis; iliac bone; vertebral column; X chromosome; anthropometry; radiography......prenatal; Ullrich-Turner syndrome; pelvis; iliac bone; vertebral column; X chromosome; anthropometry; radiography...

  5. Prenatal Care Utilization for Mothers from Low-Income Areas of New Mexico, 1989–1999

    Science.gov (United States)

    Schillaci, Michael A.; Waitzkin, Howard; Carson, E. Ann; Romain, Sandra J.

    2010-01-01

    Background Prenatal care is considered to be an important component of primary health care. Our study compared prenatal care utilization and rates of adverse birth outcomes for mothers from low- and higher-income areas of New Mexico between 1989 and 1999. Methodology/Principal Findings Prenatal care indicators included the number of prenatal care visits and the first month of prenatal care. Birth outcome indicators included low birth weight, premature birth, and births linked with death certificates. The results of our study indicated that mothers from low-income areas started their prenatal care significantly later in their pregnancies between 1989 and 1999, and had significantly fewer prenatal visits between 1989 and 1997. For the most part, there were not significant differences in birth outcome indicators between income groupings. Conclusions/Significance These findings suggest that while mothers from low-income areas received lower levels of prenatal care, they did not experience a higher level of adverse birth outcomes. PMID:20862298

  6. Prenatal care utilization for mothers from low-income areas of New Mexico, 1989-1999.

    Directory of Open Access Journals (Sweden)

    Michael A Schillaci

    2010-09-01

    Full Text Available Prenatal care is considered to be an important component of primary health care. Our study compared prenatal care utilization and rates of adverse birth outcomes for mothers from low- and higher-income areas of New Mexico between 1989 and 1999.Prenatal care indicators included the number of prenatal care visits and the first month of prenatal care. Birth outcome indicators included low birth weight, premature birth, and births linked with death certificates. The results of our study indicated that mothers from low-income areas started their prenatal care significantly later in their pregnancies between 1989 and 1999, and had significantly fewer prenatal visits between 1989 and 1997. For the most part, there were not significant differences in birth outcome indicators between income groupings.These findings suggest that while mothers from low-income areas received lower levels of prenatal care, they did not experience a higher level of adverse birth outcomes.

  7. Long-term effects of prenatal exposure to perfluoroalkyl substances on female reproduction

    DEFF Research Database (Denmark)

    Kristensen, Susanne Lund; Ramlau-Hansen, Cecilia; Ernst, Erik

    2013-01-01

    Does prenatal exposure to perfluoroalkyl substances (PFASs) have long-term effects on female reproductive function?.......Does prenatal exposure to perfluoroalkyl substances (PFASs) have long-term effects on female reproductive function?....

  8. Prenatal cerebellar growth trajectories and the impact of periconceptional maternal and fetal factors

    NARCIS (Netherlands)

    Koning, I V; Dudink, J; Groenenberg, I A L; Willemsen, S P; Reiss, I K M; Steegers-Theunissen, R P M

    2017-01-01

    STUDY QUESTION: CAN WE assess human prenatal cerebellar growth from the first until the third trimester of pregnancy and create growth trajectories to investigate associations with periconceptional maternal and fetal characteristics? SUMMARY ANSWER: Prenatal growth trajectories of the human

  9. Prenatal x-ray and childhood cancer in twins

    International Nuclear Information System (INIS)

    Harvey, E.B.

    1983-01-01

    In order to evaluate the causal nature of the relationship between prenatal x-ray exposure and childhood cancer, a case control study was conducted in a population of over 32,000 twins born in the state of Connecticut from 1930-1969 and followed to age 15. Thirty-two incident cancer cases were identified by linking the Connecticut Twin and Tumor registries. Each case was matched with four controls on year of birth, sex, race, and survival. Prenatal x-ray information as well as reproductive, delivery and birth data were obtained from the hospital of birth, the physician providing prenatal care, private radiology groups and interviews with hospital staff. The case control study which obtained exposure information on selected subjects found an increased risk of childhood cancer from prenatal x-ray exposure. The risk associated with radiation exposure was elevated in the following subcategories: mother with history of pregnancy loss, a gravity greater than 1, under 30 years of age, and twins weighing five pounds or more at birth. The results, though based on small numbers, strengthen the association between prenatal x-ray exposure and childhood cancer

  10. Fractalkine Attenuates Microglial Cell Activation Induced by Prenatal Stress

    Directory of Open Access Journals (Sweden)

    Joanna Ślusarczyk

    2016-01-01

    Full Text Available The potential contribution of inflammation to the development of neuropsychiatric diseases has recently received substantial attention. In the brain, the main immune cells are the microglia. As they are the main source of inflammatory factors, it is plausible that the regulation of their activation may be a potential therapeutic target. Fractalkine (CX3CL1 and its receptor CX3CR1 play a crucial role in the control of the biological activity of the microglia. In the present study, using microglial cultures we investigated whether fractalkine is able to reverse changes in microglia caused by a prenatal stress procedure. Our study found that the microglia do not express fractalkine. Prenatal stress decreases the expression of the fractalkine receptor, which in turn is enhanced by the administration of exogenous fractalkine. Moreover, treatment with fractalkine diminishes the prenatal stress-induced overproduction of proinflammatory factors such as IL-1β, IL-18, IL-6, TNF-α, CCL2, or NO in the microglial cells derived from prenatally stressed newborns. In conclusion, the present results revealed that the pathological activation of microglia in prenatally stressed newborns may be attenuated by fractalkine administration. Therefore, understanding of the role of the CX3CL1-CX3CR1 system may help to elucidate the mechanisms underlying the neuron-microglia interaction and its role in pathological conditions in the brain.

  11. Prenatal exposure to polychlorinated biphenyls: a neuropsychologic analysis.

    Science.gov (United States)

    Boucher, Olivier; Muckle, Gina; Bastien, Célyne H

    2009-01-01

    A large body of literature documents the effects of prenatal exposure to polychlorinated biphenyls (PCBs) on cognitive development of children. Despite this fact, no integrative synthesis has been published yet to identify the cognitive functions that are particularly affected. Our aim is to review this literature in an attempt to identify the cognitive profile associated with prenatal PCB exposure. Studies were identified by searching the PubMed database for articles published before June 2008. We reviewed data from nine prospective longitudinal birth cohorts for different aspects of cognition. Associations between indicators of prenatal PCB exposure and performance on cognitive tasks reported in the selected studies are summarized and classified as general cognitive abilities, verbal or visual-spatial skills, memory, attention, and executive functions. The most consistent effects observed across studies are impaired executive functioning related to increased prenatal PCB exposure. Negative effects on processing speed, verbal abilities, and visual recognition memory are also reported by most studies. Converging results from different cohort studies in which exposure arises from different sources make it unlikely that co-exposure with another associated contaminant is responsible for the observed effects. Prenatal PCB exposure appears to be related to a relatively specific cognitive profile of impairments. Failure to assess functions that are specifically impaired may explain the absence of effects found in some studies. Our findings have implications in the selection of cognitive assessment methods in future studies.

  12. Postnatal outcomes of prenatally diagnosed 45,X/46,XX.

    Science.gov (United States)

    Tokita, Mari J; Sybert, Virginia P

    2016-05-01

    High quality information is critical for informed decision-making in pregnancy following a prenatal diagnosis of sex chromosome aneuploidy. The goal of this study was to define the spectrum of outcomes in patients with prenatally diagnosed 45,X/46,XX mosaic Turner syndrome in order to provide a better basis for genetic counseling at the time of intrauterine diagnosis. Phenotype data for twenty-five patients with prenatally diagnosed 45,X/46,XX mosaicism were collected by retrospective chart review and, when possible, semi-structured telephone interview. Existing data from a cohort of 58 patients with postnatally diagnosed 45,X/46,XX mosaicism were used for comparison. Relative to those diagnosed postnatally, prenatal patients were more likely to have normal growth and normal secondary sexual development, less likely to manifest distinctive Turner syndrome features such as nuchal webbing and edema, and had significantly fewer renal defects. These differences underscore the need for a nuanced approach to prenatal counseling in cases of 45,X/46,XX mosaicism. © 2016 Wiley Periodicals, Inc.

  13. Beyond easy answers: prenatal diagnosis and counseling during pregnancy.

    Science.gov (United States)

    Strauss, Ronald P

    2002-03-01

    The advancing sophistication and availability of prenatal diagnostic technologies, such as transvaginal ultrasound, chorionic villus sampling, amniocentesis, and alpha feto-protein testing, have increased the medical capacity to detect genetic and congenital conditions during pregnancy. This paper raises many social and ethical questions about how families, craniofacial teams, and society respond when a prenatal diagnosis is made and considers the ethical and social issues around counseling, managing information, and making decisions. Ethical and sociological analysis. Implications examined on the societal, health professional, and family level. Families and health professionals often manage ambiguity, uncertainty, and complex decision making in facing a prenatal diagnosis. Embedded in parental and clinical decisions are values about children with birth defects. Families are making decisions about whether to bear or abort an affected fetus on the basis of their perceptions of the impairment and on their expectation of the burden involved for the family and the child. On a broader, societal level, pressures to conform and minimize human differences are apparent in biomedical interventions, the Human Genome Project, advertising and media images, and social pressures to normalize disabilities. How society deals with prenatal diagnosis will impact upon social values; moral, legal, and ethical perspectives; and on health policy. Prenatal diagnostic technologies raise complex ethical, family, policy, and legal issues that have broad implications for the lives of children born with special health care needs, including children with cleft lip and palate.

  14. Factors Influencing the Use of Prenatal Care: A Systematic Review

    Directory of Open Access Journals (Sweden)

    2016-01-01

    Full Text Available Background & aim: Prenatal care is a key strategy for achieving public health goals, primary healthcare objectives, and the Millennium Development Goals. The aim of this study was to investigate the factors influencing the use of prenatal care services in order to design suitable interventions and promote the use of these services. Methods:In this systematic quantitative literature review, studies published in years 2010-2014 were evaluated. For this purpose, two international electronic databases, i.e., Scopus and PubMed, were explored to find English-language articles by using relevant keywords; moreover, the reference lists of the articles were hand-searched. We reviewed all cross-sectional and prospective studies, which focused on factors associated with the use of prenatal care services within the specified period of time. Results: In total, 17 relevant articles were included in our review. The results showed that late initiation and inadequate use of prenatal care services are independently associated with multiple variables, including demographic characteristics, socioeconomic factors, predisposing cultural and religious factors, social support, factors related to healthcare providers, women’s awareness and attitude, unintended pregnancy, high-risk medical or obstetric history, and health behaviors. Conclusion: Based on the literature review, proper use of prenatal care cannot be achieved merely by establishing healthcare centers. Utilization of maternal health services may be achieved and improved via developing socioeconomic factors and addressing patients' basic needs including education and financial independence.

  15. Moral maturity and delinquency after prenatal alcohol exposure.

    Science.gov (United States)

    Schonfeld, Amy M; Mattson, Sarah N; Riley, Edward P

    2005-07-01

    Prenatal exposure to alcohol is associated with cognitive, behavioral and social deficits, including delinquency. Although delinquent populations and those with intellectual and behavioral deficits exhibit impaired moral judgment and reasoning, this area remains unexplored in alcohol-exposed individuals. Moral maturity and delinquency were evaluated in 27 participants with prenatal alcohol exposure (ALC group) and 29 nonexposed controls (CON group) matched on age (range: 10-18), gender, handedness, socioeconomic status and ethnicity. Moral maturity was evaluated using the Sociomoral Reflection Measure-Short Form, and delinquency was evaluated with the Conduct Disorder (CD) Questionnaire. Additional measures included social desirability and inhibition. The ALC group performed at a lower level of moral maturity than the CON group. Whereas Verbal IQ primarily predicted this difference, a deficit on the moral value judgment having to do with relationships with others was specific to prenatal alcohol exposure. Furthermore, delinquency was higher in the ALC group, and specific sociomoral values were predictive of delinquent behavior. Finally, half of the children and adolescents with a history of prenatal alcohol exposure but without fetal alcohol syndrome had probable CD. The results of this study indicate that interventions aimed at reducing delinquency in those with prenatal alcohol exposure are necessary, and targeting moral judgment for this purpose may be beneficial.

  16. Communication between residents and attending doctors on call after hours.

    Science.gov (United States)

    Novoselsky Persky, Michal A; Yinnon, Amos M; Freier-Dror, Yossi; Henshke-Bar-Meir, Ruth

    2013-12-01

    Off-hours medical care in hospitals is provided by residents, while attendings on call are available for assistance. This study evaluated the gap between residents' expectations and professional guidelines' requirements of attendings on call and what actually occurs during night shifts, while comparing surgical and medical specialties. Two questionnaires based on professional guidelines were filled by residents. The first queried about residents' expectations of attendings on call, and the second asked about communication with the attendings during actual night shifts. While 91 (100%) of residents expected the attending on call to be available by phone during the shift, only 44 (48%) expected the attending to initiate contact, and only 17 (19%) expected the attending to visit the ward or emergency department (ED) without being requested to do so. In 127 shifts (84%), some form of communication occurred. Residents called their attendings during 105 shifts (70%). However, attendings initiated contact with residents at the beginning or during the shift in only 67 (44%) and 62 (41%) shifts, respectively, and initiated a visit to the ward/ED during the shift in only 41 cases (27%). Surgical attendings initiated contact in these three ways significantly more frequently than medical attendings [21 (28%) versus 46 (61%), 20 (26%) versus 42 (56%) and 4 (5%) versus 37 (50%), respectively; P communication during night shifts between residents and attendings occurs in most shifts, attendings initiate far less contact with residents than is required by the guidelines. © 2013 John Wiley & Sons Ltd.

  17. Age at introduction of ultra-processed food among preschool children attending day-care centers.

    Science.gov (United States)

    Longo-Silva, Giovana; Silveira, Jonas Augusto C; Menezes, Rísia Cristina Egito de; Toloni, Maysa Helena de Aguiar

    To identify the age of introduction of ultra-processed food and its associated factors among preschool children. Cross-sectional study carried out from March to June 2014 with 359 preschool children aged 17 to 63 months attending day-care centers. Time until ultra-processed food introduction (outcome variable) was described by the Kaplan-Meier analysis, and the log-rank test was used to compare the survival functions of independent variables. Factors associated with ultra-processed food introduction were investigated using the multivariate Cox proportional hazards model. The results were shown as hazard ratios with their respective 95% confidence intervals. The median time until ultra-processed food introduction was six months. Between the 3rd and 6th months, there is a significant increase in the probability of introducing ultra-processed food in the children's diet; and while the probability in the 3rd month varies from 0.15 to 0.25, at six months the variation ranges from 0.6 to 1.0. The final Cox proportional hazards model showed that unplanned pregnancy (1.32 [1.05-1.65]), absence of prenatal care (2.50 [1.02-6.16]), and income >2 minimum wages (1, 50 [1.09-2.06]) were independent risk factors for the introduction of ultra-processed food. Up to the 6th month of life, approximately 75% of preschool children had received one or more ultra-processed food in their diet. In addition, it was observed that the poorest families, as well as unfavorable prenatal factors, were associated with early introduction of ultra-processed food. Copyright © 2017. Published by Elsevier Editora Ltda.

  18. Loosely coupled class families

    DEFF Research Database (Denmark)

    Ernst, Erik

    2001-01-01

    are expressed using virtual classes seem to be very tightly coupled internally. While clients have achieved the freedom to dynamically use one or the other family, it seems that any given family contains a xed set of classes and we will need to create an entire family of its own just in order to replace one...... of the members with another class. This paper shows how to express class families in such a manner that the classes in these families can be used in many dierent combinations, still enabling family polymorphism and ensuring type safety....

  19. Centering Pregnancy and Traditional Prenatal Care: A Comparison of Health Practices

    OpenAIRE

    Shakespear, Kaylynn

    2008-01-01

    Centering Pregnancy is an alternative method of providing prenatal care with increased education and social support with health assessment in a group setting. This study, a cross-sectional, correlational, convenience-sample design, sought to determine the difference between women who receive prenatal care in Centering Pregnancy prenatal care and those in traditional prenatal care in regards to health behaviors. Adult pregnant women (n = 125) were surveyed from at least 28 weeks gestation. The...

  20. Prenatal sonographic findings of Beckwith-Wiedemann syndrome: A case report

    Energy Technology Data Exchange (ETDEWEB)

    Yoon, Won Sang; Lee, Jee Young; Lee, Yeon Hee [Dankook University Hospital, Chonan (Korea, Republic of)

    2000-03-15

    The Backwith-Wiedemann syndrome (BWS) is and unusual complex with variable clinical features. Major findings included defects in the abdominal wall, macroglossia and macrosomia. These features should be amenable to prenatal ultrasound detection. Serious complications are possible in the neonatal period, which may result from the hypoglycemia or the airway obstruction due to macroglossia. Accurate prenatal diagnosis allows optimum prenatal care and prevention of serious complications. We report a case of prenatally diagnosed BWS with omphalocele, macroglossia, nephromegaly and hepatic cyst.

  1. Prenatal sonographic findings of Beckwith-Wiedemann syndrome: A case report

    International Nuclear Information System (INIS)

    Yoon, Won Sang; Lee, Jee Young; Lee, Yeon Hee

    2000-01-01

    The Backwith-Wiedemann syndrome (BWS) is and unusual complex with variable clinical features. Major findings included defects in the abdominal wall, macroglossia and macrosomia. These features should be amenable to prenatal ultrasound detection. Serious complications are possible in the neonatal period, which may result from the hypoglycemia or the airway obstruction due to macroglossia. Accurate prenatal diagnosis allows optimum prenatal care and prevention of serious complications. We report a case of prenatally diagnosed BWS with omphalocele, macroglossia, nephromegaly and hepatic cyst.

  2. Metabolic syndrome and its characteristics among obese patients attending an obesity clinic.

    Science.gov (United States)

    Termizy, H M; Mafauzy, M

    2009-04-01

    The increased prevalence of metabolic syndrome worldwide is closely related to the rising obesity epidemic. The objectives of the study were to determine the prevalence and identify the associated and prognostic factors that influence the risk of metabolic syndrome among obese patients attending the Obesity Clinic at Hospital Universiti Sains Malaysia. A study was conducted involving 102 obese persons who attended the Obesity Clinic from January 1 to December 31, 2005. Metabolic syndrome was defined according to the International Diabetes Federation criteria. The overall prevalence of metabolic syndrome among obese patients was 40.2 percent. The prevalence was higher in females (43.7 percent) than in males (32.3 percent). The prevalence of metabolic syndrome was noted to increase with increasing body mass index class, from class 1 to class 2. However, the prevalence was lower in obesity class 3. The prevalence of metabolic comorbidities of raised blood pressure, reduced high density lipoprotein, high triglyceride and raised fasting blood glucose was 42, 40, 36 and 17 percent, respectively. A quarter of obese patients in this study had no other comorbidity. Based on logistic regression multivariable analysis, age was the only significant associated factor that influenced the risk of having metabolic syndrome. The prevalence of metabolic syndrome was high and the highest comorbidity was high blood pressure. Age was the only significant risk factor of having this syndrome.

  3. 38 CFR 21.374 - Authorization for travel of attendants.

    Science.gov (United States)

    2010-07-01

    ... severity of the veteran's disability. Attendants may only be used to enable a veteran to attend... or marriage is the veteran's (i) Spouse, (ii) Parent, (iii) Child, (iv) Brother, (v) Sister, (vi...

  4. Prenatal radiation injury and immune development

    International Nuclear Information System (INIS)

    Nold, J.B.; Miller, G.K.; Benjamin, S.A.

    1985-01-01

    Previous studies demonstrated a significant reduction in thymic medullary and epithelial volumes in irradiated canine fetuses. The present study was performed to determine if this prenatal radiation-induced damage persists and is accompanied by functional immune abnormalities after birth. Six pregnant beagle dogs received sham-irradiation or single abdominal exposures to 200R of 60Co radiation at 35 days gestation. The mean fetal dose was approximately 1.5 Gy. Half the dogs of each litter were sacrificed at birth; half were sacrificed at 24 weeks of age. Following sacrifice, thymus sections from each dog were examined morphometrically. The following in vitro and in vivo assays were performed at selected times; lymphocyte blastogenesis, hematology, bone marrow progenitor cell (CFU-GM) colony growth, humoral antibody response to sheep red blood cells, dinitrochloro-benzene skin sensitization, and gross and histopathology. When compared with age-matched controls, thymic medullary volumes in irradiated dogs were significantly reduced at birth; but, by 24 weeks of age, were similar to control values. At 12-16 weeks of age irradiated dogs showed a significant decrease in humoral antibody responses to inoculated sheep red blood cells. In vitro culture of bone marrow demonstrated a significant reduction of CFU-GM colony growth in irradiated dogs at 24 weeks of age. This was accompanied by a reduction in peripheral white blood cell counts in these dogs from 12-24 weeks of age. These data suggest that radiation injury to the fetal lymphohematopoietic system results in significant postnatal immunologic and hematopoietic defects

  5. Mental retardation and prenatal methylmercury toxicity

    Energy Technology Data Exchange (ETDEWEB)

    Trasande, L.; Schechter, C.B.; Haynes, K.A.; Landrigan, P.J. [CUNY Mt. Sinai School of Medicine, New York, NY (United States). Dept. of Community & Preventative Medicine

    2006-03-15

    Methylmercury (MeHg) is a developmental neurotoxicant; exposure results principally from consumption of seafood contaminated by mercury (Hg). In this analysis, the burden of mental retardation (MR) associated with methylmercury exposure in the 2000 U.S. birth cohort is estimated, and the portion of this burden attributable to mercury (Hg) emissions from coal-fired power plants is identified. The aggregate loss in cognition associated with MeHg exposure in the 2000 U.S. birth cohort was estimated using two previously published dose-response models that relate increases in cord blood Hg concentrations with decrements in IQ. MeHg exposure was assumed not to be correlated with native cognitive ability. Previously published estimates were used to estimate economic costs of MR caused by MeHg. Downward shifts in IQ resulting from prenatal exposure to MeHg of anthropogenic origin are associated with 1,566 excess cases of MR annually (range: 376-14,293). This represents 3.2% of MR cases in the US (range: 0.8%-29.2%). The MR costs associated with decreases in IQ in these children amount to $2.0 billion/year (range: $0.5-17.9 billion). Hg from American power plants accounts for 231 of the excess MR cases year (range: 28-2,109), or 0.5% (range: 0.06%-4.3%) of all MR. These cases cost $289 million (range: $35 million-2.6 billion). Toxic injury to the fetal brain caused by Hg emitted from coal-fired power plants exacts a significant human and economic toll on American children.

  6. Congenital toxoplasmosis and prenatal care state programs

    Science.gov (United States)

    2014-01-01

    Background Control programs have been executed in an attempt to reduce vertical transmission and the severity of congenital infection in regions with a high incidence of toxoplasmosis in pregnant women. We aimed to evaluate whether treatment of pregnant women with spiramycin associated with a lack of monitoring for toxoplasmosis seroconversion affects the prognosis of patients. Methods We performed a prospective cohort study with 246 newborns (NB) at risk for congenital toxoplasmosis in Goiânia (Brazil) between October 2003 and October 2011. We analyzed the efficacy of maternal treatment with spiramycin. Results A total of 40.7% (66/162) of the neonates were born seriously infected. Vertical transmission associated with reactivation during pregnancy occurred in 5.5% (9/162) of the NB, with one showing severe infection (systemic). The presence of specific immunoglobulins (fetal IgM and NB IgA) suggested the worst prognosis. Treatment of pregnant women by spiramycin resulted in reduced vertical transmission. When infected pregnant women did not undergo proper treatment, the risk of severe infection (neural-optical) in NB was significantly increased. Fetal IgM was associated with ocular impairment in 48.0% (12/25) of the fetuses and neonatal IgA-specific was related to the neuro-ophthalmologic and systemic forms of the disease. When acute toxoplasmosis was identified in the postpartum period, a lack of monitoring of seronegative pregnant women resulted in a higher risk of severe congenital infection. Conclusion Treatment of pregnant women with spiramycin reduces the possibility of transmission of infection to the fetus. However, a lack of proper treatment is associated with the onset of the neural-optical form of congenital infection. Primary preventive measures should be increased for all pregnant women during the prenatal period and secondary prophylaxis through surveillance of seroconversion in seronegative pregnant woman should be introduced to reduce the

  7. Gender and Social Class Differences in Japanese Mothers' Beliefs about Children's Education and Socialisation

    Science.gov (United States)

    Yamamoto, Yoko

    2016-01-01

    Despite increasing rates of university attendance among women, a significant gender gap remains in socialisation and educational processes in Japan. To understand why and how gender-distinctive socialisation processes persist, this study aimed to examine both middle-class and working-class mothers' beliefs about gender, education, and children's…

  8. Does "Wanting the Best" Create More Stress? The Link between Baby Sign Classes and Maternal Anxiety

    Science.gov (United States)

    Howlett, Neil; Kirk, Elizabeth; Pine, Karen J.

    2011-01-01

    This study investigated whether gesturing classes (baby sign) affected parental frustration and stress, as advertised by many commercial products. The participants were 178 mother-infant dyads, divided into a gesture group (n = 89) and a non-gesture group (n = 89), based on whether they had attended baby sign classes or not. Mothers completed a…

  9. Issue 7: Museum Attendance, Population Shifts, and Changing Tastes

    OpenAIRE

    Haselhoff, Kim; Ong, Paul M.

    2005-01-01

    SCS Fact Sheet no. 7 looks at the extent to which Southern California residents attend art and cultural museums. The findings are consistent with other studies, which have found differences in museum attendance based on ethnic and socioeconomic characteristics. We also found similarities in the general rate of museum attendance in the region over the past twenty years, as well as some changes in attendance rates among groups over the past two decades.

  10. The account system for students school‘s attendance

    OpenAIRE

    Birgėlienė, Raminta

    2007-01-01

    SUMMARY The account system for students school‘s attendance The purpose of the created students school‘s attendance account system is to assist teachers in registering, observing and making reports on students school‘s attendance. This work presents the of secondary school students���result attendance account transferred to the informatics system. The system includes the analysis, separable processes, adjustable structured analysis and projections‘methods, which allow dealing with a real prob...

  11. The Relationship between Prenatal Care, Personal Alcohol Abuse and Alcohol Abuse in the Home Environment

    Science.gov (United States)

    Grekin, Emily R.; Ondersma, Steven J.

    2009-01-01

    Aims: Nearly one-fourth of African-American women receive no prenatal care during the first trimester of pregnancy. The aim of the current study is to identify factors that underlie inadequate prenatal care among African-American women. Maternal alcohol abuse has been examined as one risk factor for inadequate prenatal care, but findings have been…

  12. Prenatal Transportation Stress Alters Temperament and Serum Cortisol Concentrations in Suckling Brahman Calves

    Science.gov (United States)

    This experiment examined the relationship between prenatal stress and subsequent calf temperament through weaning. The prenatal stressor utilized was repeated transportation of pregnant Brahman cows for 2 hours at 60, 80, 100, 120, and 140 days of gestation. Prenatally stressed calves (n = 41) were ...

  13. Prenatal Alcohol Exposure Is Associated with Conduct Disorder in Adolescence: Findings from a Birth Cohort

    Science.gov (United States)

    Larkby, Cynthia A.; Goldschmidt, Lidush; Hanusa, Barbara H.; Day, Nancy L.

    2011-01-01

    Objective: To evaluate the association between prenatal alcohol exposure and the rate of conduct disorder in exposed compared with unexposed adolescents. Method: Data for these analyses are from a longitudinal study of prenatal substance exposures. Women were interviewed at their fourth and seventh prenatal months, and with their children, at…

  14. Does Maternal Prenatal Stress Adversely Affect the Child's Learning and Memory at Age Six?

    Science.gov (United States)

    Gutteling, Barbara M.; de Weerth, Carolina; Zandbelt, Noortje; Mulder, Eduard J. H.; Visser, Gerard H. A.; Buitelaar, Jan K.

    2006-01-01

    Prenatal maternal stress has been shown to affect postnatal development in animals and humans. In animals, the morphology and function of the offspring's hippocampus is negatively affected by prenatal maternal stress. The present study prospectively investigated the influence of prenatal maternal stress on learning and memory of 112 children (50…

  15. Prenatal radiation exposure. Conclusions in the light of radiology

    International Nuclear Information System (INIS)

    Leppin, W.

    1987-01-01

    Within 6 years of the appearance of the guideline for action to be taken by doctors in the event of prenatal exposure to radiation, intended as a proposal for discussion, the following has turned out: in no case has termination of pregnancy become necessary following prenatal radiation exposure, prenatal radiation exposure was always low (about 20 mSv), there is no risk below respective threshold doses, teratogenesis is a non-stochastic process, which is why risk assessment was modified, the sensitivity of the human fetus to radiation is highest during the period of neuroblast development (9th to 16th week p.c.), and knowledge about an existing pregnancy can be taken for granted by that time, so radiation exposure is calculable and can be restricted to negligible quantities. (TRV) [de

  16. Commercial landscape of noninvasive prenatal testing in the United States.

    Science.gov (United States)

    Agarwal, Ashwin; Sayres, Lauren C; Cho, Mildred K; Cook-Deegan, Robert; Chandrasekharan, Subhashini

    2013-06-01

    Cell-free fetal DNA-based noninvasive prenatal testing (NIPT) could significantly change the paradigm of prenatal testing and screening. Intellectual property (IP) and commercialization promise to be important components of the emerging debate about clinical implementation of these technologies. We have assembled information about types of testing, prices, turnaround times, and reimbursement of recently launched commercial tests in the United States from the trade press, news articles, and scientific, legal, and business publications. We also describe the patenting and licensing landscape of technologies underlying these tests and ongoing patent litigation in the United States. Finally, we discuss how IP issues may affect clinical translation of NIPT and their potential implications for stakeholders. Fetal medicine professionals (clinicians and researchers), genetic counselors, insurers, regulators, test developers, and patients may be able to use this information to make informed decisions about clinical implementation of current and emerging noninvasive prenatal tests. © 2013 John Wiley & Sons, Ltd.

  17. Prenatal diagnosis of Werdnig-Hoffmann disease in China

    Institute of Scientific and Technical Information of China (English)

    2003-01-01

    Objective To establish a means for prenatal prediction of spinal muscular atrophy (SMA) through survival motor neuron (SMN) gene deletion analysis and genetic counseling in families with a child affected with SMA. Methods Genetic analysis for prenatal prediction of Werdnig-Hoffmann disease was performed in a at risk Chinese family by polymerase chain reaction (PCR)-single-strand conformation polymorphism (SSCP) in SMN gene exons 7 and 8.Results The pregnancy was positive for the homozygous deletion of the SMN gene, thus the fetus was diagnosed as being affected and the pregnancy was terminated.Conclusion This approach is fast and reliable for DNA-based prenatal diagnosis of Werdnig-Hoffmann disease.

  18. Yoga and massage therapy reduce prenatal depression and prematurity.

    Science.gov (United States)

    Field, Tiffany; Diego, Miguel; Hernandez-Reif, Maria; Medina, Lissette; Delgado, Jeannette; Hernandez, Andrea

    2012-04-01

    Eighty-four prenatally depressed women were randomly assigned to yoga, massage therapy or standard prenatal care control groups to determine the relative effects of yoga and massage therapy on prenatal depression and neonatal outcomes. Following 12 weeks of twice weekly yoga or massage therapy sessions (20 min each) both therapy groups versus the control group had a greater decrease on depression, anxiety and back and leg pain scales and a greater increase on a relationship scale. In addition, the yoga and massage therapy groups did not differ on neonatal outcomes including gestational age and birthweight, and those groups, in turn, had greater gestational age and birthweight than the control group. Copyright © 2011 Elsevier Ltd. All rights reserved.

  19. PRENATAL INFECTION, MATERNAL IMMUNE ACTIVATION, AND RISK FOR SCHIZOPHRENIA.

    Science.gov (United States)

    Canetta, Sarah E; Brown, Alan S

    2012-12-01

    A body of epidemiological literature has suggested an association between prenatal infection, subsequent maternal immune activation (MIA), and later risk of schizophrenia. These epidemiological studies have inspired preclinical research using rodent and primate models of prenatal infection and MIA. The findings from these preclinical studies indicate that severe infection and immune activation during pregnancy can negatively impact offspring brain development and impair adult behavior. This review aims to summarize the major epidemiological and preclinical findings addressing the connection between prenatal infection and immune activation and later risk of developing schizophrenia, as well as the more limited literature addressing the mechanisms by which this gestational insult might affect offspring neurodevelopment. Finally, directions for future research will be discussed.

  20. Congenital anomalies: Impact of prenatal diagnosis on mode of delivery.

    LENUS (Irish Health Repository)

    Dempsey, M A

    2010-03-01

    An important aspect of prenatal diagnosis is the avoidance of emergency caesarean delivery (CD) where the abnormality is considered lethal and the infant will not survive. A consecutive cohort of 211,163 women delivered of infants weighing 500 grams or more in three tertiary referral centers from 01\\/95 to 12\\/04, was analyzed for perinatal death attributed to congenital malformations. In the group that died in the neonatal period, the emergency CD rate was significantly lower where anomaly was detected versus undetected (17.5% versus 31%). Further, in contrast to undiagnosed anomalies, the indication for emergency CD was more often maternal in the diagnosed group (42% versus 19%, p=0.019). When a diagnosis of lethal congenital anomaly has been made in the prenatal period, the reduction in the emergency CD rate by almost half in this study supports a pivotal role for prenatal diagnosis in optimizing maternal care.

  1. Multitudes attend the Night of Science

    CERN Multimedia

    2006-01-01

    The Night of Science, which took place in the Parc de la Perle du Lac in Geneva last weekend, was a great success, with 30 000 visitors attending according to the organisers. Many curious people flocked to the stands and animations until late on Saturday night and all afternoon on Sunday. The CERN stand (photo) received a great amount of interest from participants. Both kids and adults discovered the activities of the Laboratory and the data-processing revolution initiated by CERN, from the Web to the Computing Grid. Hats off to the CERN collaborators in the Communication Group and IT Department who made this event a success.

  2. Positively essential: traditional birth attendants in Malawi.

    Science.gov (United States)

    Stronge, Shirley

    2011-06-01

    One of the biggest challenges for healthcare professionals working in developing countries is the lack of trained personnel to carry out much needed health care provision. Shirley Stronge worked as a nurse/midwife tutor in a rural area in the north of Malawi. Millennium Development Goals four and five have focused our attention on the care required by mothers and newborns. Shirley has chosen to reflect on the role of Traditional Birth Attendants in the north of Malawi and their positive impact on maternity services in this area.

  3. Church attendance and self-esteem among adolescents

    OpenAIRE

    Robbins, Mandy; Francis, Leslie J.; Williams, Emyr

    2007-01-01

    A total of 279 young people (123 males and 156 females) aged between 12 and 16 years of age attending one school in Wales completed the Coopersmith Self-Esteem Inventory alongside a measure of frequency of church attendance. The data indicate a small positive correlation (r = .18) between self-esteem and church attendance.

  4. 32 CFR 724.213 - Attendance of witnesses.

    Science.gov (United States)

    2010-07-01

    ... BOARD Authority/Policy for Departmental Discharge Review § 724.213 Attendance of witnesses. Arrangement for attendance of witnesses testifying in behalf of the applicant at discharge review hearings is the... 32 National Defense 5 2010-07-01 2010-07-01 false Attendance of witnesses. 724.213 Section 724.213...

  5. 46 CFR 201.125 - Attendance and mileage fees.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Attendance and mileage fees. 201.125 Section 201.125 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION POLICY, PRACTICE AND PROCEDURE RULES OF PRACTICE AND PROCEDURE Subpoenas (Rule 12) § 201.125 Attendance and mileage fees. Persons attending...

  6. Social environment and frequent attendance in Danish general practice

    DEFF Research Database (Denmark)

    Vedsted, Peter; Olesen, Frede

    2005-01-01

    of 1423 (73.7%) frequent attenders and 1103 (74.9%) infrequent attenders responded. Male frequent attendance was associated, with statistical significance, with living alone and being without work or on a disability pension. Among women, lack of professional education or being without work tended...

  7. Prenatal screening: current practice, new developments, ethical challenges.

    Science.gov (United States)

    de Jong, Antina; Maya, Idit; van Lith, Jan M M

    2015-01-01

    Prenatal screening pathways, as nowadays offered in most Western countries consist of similar tests. First, a risk-assessment test for major aneuploides is offered to pregnant women. In case of an increased risk, invasive diagnostic tests, entailing a miscarriage risk, are offered. For decades, only conventional karyotyping was used for final diagnosis. Moreover, several foetal ultrasound scans are offered to detect major congenital anomalies, but the same scans also provide relevant information for optimal support of the pregnancy and the delivery. Recent developments in prenatal screening include the application of microarrays that allow for identifying a much broader range of abnomalities than karyotyping, and non-invasive prenatal testing (NIPT) that enables reducing the number of invasive tests for aneuploidies considerably. In the future, broad NIPT may become possible and affordable. This article will briefly address the ethical issues raised by these technological developments. First, a safe NIPT may lead to routinisation and as such challenge the central issue of informed consent and the aim of prenatal screening: to offer opportunity for autonomous reproductive choice. Widening the scope of prenatal screening also raises the question to what extent 'reproductive autonomy' is meant to expand. Finally, if the same test is used for two different aims, namely detection of foetal anomalies and pregnancy-related problems, non-directive counselling can no longer be taken as a standard. Our broad outline of the ethical issues is meant as an introduction into the more detailed ethical discussions about prenatal screening in the other articles of this special issue. © 2014 John Wiley & Sons Ltd.

  8. Prenatal Exposure to Progesterone Affects Sexual Orientation in Humans.

    Science.gov (United States)

    Reinisch, June M; Mortensen, Erik Lykke; Sanders, Stephanie A

    2017-07-01

    Prenatal sex hormone levels affect physical and behavioral sexual differentiation in animals and humans. Although prenatal hormones are theorized to influence sexual orientation in humans, evidence is sparse. Sexual orientation variables for 34 prenatally progesterone-exposed subjects (17 males and 17 females) were compared to matched controls (M age = 23.2 years). A case-control double-blind design was used drawing on existing data from the US/Denmark Prenatal Development Project. Index cases were exposed to lutocyclin (bioidentical progesterone = C 21 H 30 O 2 ; M W : 314.46) and no other hormonal preparation. Controls were matched on 14 physical, medical, and socioeconomic variables. A structured interview conducted by a psychologist and self-administered questionnaires were used to collect data on sexual orientation, self-identification, attraction to the same and other sex, and history of sexual behavior with each sex. Compared to the unexposed, fewer exposed males and females identified as heterosexual and more of them reported histories of same-sex sexual behavior, attraction to the same or both sexes, and scored higher on attraction to males. Measures of heterosexual behavior and scores on attraction to females did not differ significantly by exposure. We conclude that, regardless of sex, exposure appeared to be associated with higher rates of bisexuality. Prenatal progesterone may be an underappreciated epigenetic factor in human sexual and psychosexual development and, in light of the current prevalence of progesterone treatment during pregnancy for a variety of pregnancy complications, warrants further investigation. These data on the effects of prenatal exposure to exogenous progesterone also suggest a potential role for natural early perturbations in progesterone levels in the development of sexual orientation.

  9. Mitigating Prenatal Zika Virus Infection in the Americas.

    Science.gov (United States)

    Ndeffo-Mbah, Martial L; Parpia, Alyssa S; Galvani, Alison P

    2016-10-18

    Because of the risk for Zika virus infection in the Americas and the links between infection and microcephaly, other serious neurologic conditions, and fetal death, health ministries across the region have advised women to delay pregnancy. However, the effectiveness of this policy in reducing prenatal Zika virus infection has yet to be quantified. To evaluate the effectiveness of pregnancy-delay policies on the incidence and prevalence of prenatal Zika virus infection. Vector-borne Zika virus transmission model fitted to epidemiologic data from 2015 to 2016 on Zika virus infection in Colombia. Colombia, August 2015 to July 2017. Population of Colombia, stratified by sex, age, and pregnancy status. Recommendations to delay pregnancy by 3, 6, 9, 12, or 24 months, at different levels of adherence. Weekly and cumulative incidence of prenatal infections and microcephaly cases. With 50% adherence to recommendations to delay pregnancy by 9 to 24 months, the cumulative incidence of prenatal Zika virus infections is likely to decrease by 17% to 44%, whereas recommendations to delay pregnancy by 6 or fewer months are likely to increase prenatal infections by 2% to 7%. This paradoxical exacerbation of prenatal Zika virus exposure is due to an elevated risk for pregnancies to shift toward the peak of the outbreak. Sexual transmission was not explicitly accounted for in the model because of limited data but was implicitly subsumed within the overall transmission rate, which was calibrated to observed incidence. Pregnancy delays can have a substantial effect on reducing cases of microcephaly but risks exacerbating the Zika virus outbreak if the duration is not sufficient. Duration of the delay, population adherence, and the timing of initiation of the intervention must be carefully considered. National Institutes of Health.

  10. Ebstein's anomaly with imperforate tricuspid valve. Prenatal diagnosis

    Directory of Open Access Journals (Sweden)

    Zielinsky Paulo

    2000-01-01

    Full Text Available Ebstein's anomaly is an uncommon congenital heart defect, with a prevalence of 0.3-0.5%. Its association with an imperforate tricuspid valve is an even more rare situation (less than 10% of cases. Prenatal diagnosis of this association by means of fetal echocardiography has not been reported. We describe here this association diagnosed before birth and confirmed after birth. The diagnostic potential and importance of fetal echocardiography during prenatal evaluation of cardiac malformations allows for adequate perinatal planning and management, with an obvious impact on morbidity and mortality.

  11. Prenatal Diagnosis of Concurrent Achondroplasia and Klinefelter Syndrome

    Directory of Open Access Journals (Sweden)

    Esther Perez-Carbajo

    2015-01-01

    Full Text Available Achondroplasia is the most frequent nonlethal skeletal dysplasia, with a prevalence of 1 : 5000 to 1 : 40,000 live births, and it is caused by a fibroblast growth factor receptor alteration. The combination of achondroplasia and Klinefelter syndrome is extremely rare and just four reports have been published in the literature, which were all diagnosed postnatally. We report the fifth case described of this uncommon association and its prenatal diagnosis. In cases of prenatal diagnosis of achondroplasia with additional suspicious morphological abnormalities, an invasive test such as amniocentesis must be carried out to assess the karyotype normality.

  12. Prenatal diagnosis and gonadal findings in X/XXX mosaicism.

    Science.gov (United States)

    Kohn, G; Cohen, M M; Beyth, Y; Ornoy, A

    1977-01-01

    Prenatal diagnosis of a case of X/XXX mosaicism is presented. In spite of the fact that over 50% of the cells cultured from both ovaries were trisomic for the X chromosome, fetal öocytes were rarely found. This case illustrates that the presence of a triple-X cell line, even in a relatively high percentage of ovarian cells, does not necessarily protect the ovary from 'aöogenesis'. This observation might prove useful in the counselling of future cases involving the prenatal detection of sex chromosome mosaicism. Images PMID:856232

  13. Pregnancy and alcohol use: evidence and recommendations for prenatal care.

    Science.gov (United States)

    Bailey, Beth A; Sokol, Robert J

    2008-06-01

    Pregnancy alcohol consumption has been linked to poor birth outcomes and long-term developmental problems. Despite this, a significant number of women drink during pregnancy. Although most prenatal care providers are asking women about alcohol use, validated screening tools are infrequently employed. Research has demonstrated that currently available screening methods and intervention techniques are effective in identifying and reducing pregnancy drinking. Implementing universal screening and appropriate intervention for pregnancy alcohol use should be a priority for prenatal care providers, as these efforts could substantially improve pregnancy, birth, and longer term developmental outcomes for those affected.

  14. Difficulties with Prenatal Diagnosis of the Walker-Warburg Syndrome

    International Nuclear Information System (INIS)

    Low, A.S.C.; Lee, S.L.; Tan, A.S.A.; Chan, D.K.L.; Chan, L.L.

    2005-01-01

    We describe a postnatally diagnosed case of Walker-Warburg syndrome - a form of congenital muscular dystrophy with lissencephaly and eye abnormalities. We reviewed the literature to highlight its clinico-radiological diagnostic features and discuss the difficulties encountered with prenatal diagnosis, especially in cases with no positive family history. An increased awareness of this rare but lethal condition, and a high index of suspicion during routine antenatal ultrasound, could prompt further advanced fetal ultrasonography and magnetic resonance imaging, and aid in timely prenatal diagnosis, management, and counseling. Brain/brainstem, congenital, magnetic resonance imaging, obstetrics, pediatrics, ultrasound

  15. Prenatal Diagnosis of Bilateral Pulmonary Agenesis: a Case Report

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Kyung A; Cho, Jeong Yeon; Lee, Seung Mi; Jun, Jong Kwan; Kang, Ji Eun; Seo, Jeong Wook [Seoul National University College of Medicine, Seoul (Korea, Republic of)

    2010-02-15

    We report a case of bilateral pulmonary agenesis (BPA), which was suspected during a prenatal US examination and diagnosed by fetal magnetic resonance imaging (MRI). BPA is an extremely rare congenital anomaly and, although many fetal structural defects can be detected with a high degree of confidence after introducing high-resolution US, the prenatal diagnosis of BPA remains problematic. Other thoracic abnormalities, such as a congenital diaphragmatic hernia, congenital cystic adenomatoid malformation, and pulmonary sequestration, should be excluded from the list of possible diagnoses before coming to the conclusion of BPA, because BPA is absolutely incompatible with extrauterine life, and an accurate internal diagnosis can prevent a futile intervention from being performed.

  16. Prenatal diagnosis and epidemiology of multicystic kidney dysplasia in Europe

    DEFF Research Database (Denmark)

    Winding, Louise; Loane, Maria; Wellesley, Diana

    2014-01-01

    ). For the cases with isolated renal anomalies, 51/386 (11%) and 7/386 (2%) choose to terminate the pregnancy or resulted in an intrauterine fetal death, respectively. The prenatal detection rate was 88% in both unilateral and bilateral cases. Birth outcome differed with 92% of unilateral MCKD cases being liveborn...... MCKD are often associated with nonrenal major congenital anomalies or part of a syndrome, and only one third of bilateral MCKD cases in this study were liveborn. Prenatal detection rate of MCKD was high for both unilateral and bilateral cases. © 2014 John Wiley & Sons, Ltd....

  17. Adequacy of Prenatal Care and Gestational Weight Gain

    Science.gov (United States)

    Crandell, Jamie L.; Jones-Vessey, Kathleen

    2016-01-01

    Abstract Background: The goal of prenatal care is to maximize health outcomes for a woman and her fetus. We examined how prenatal care is associated with meeting the 2009 Institute of Medicine (IOM) guidelines for gestational weight gain. Sample: The study used deidentified birth certificate data supplied by the North Carolina State Center for Health Statistics. The sample included 197,354 women (≥18 years) who delivered singleton full-term infants in 2011 and 2012. Methods: A generalized multinomial model was used to identify how adequate prenatal care was associated with the odds of gaining excessive or insufficient weight during pregnancy according to the 2009 IOM guidelines. The model adjusted for prepregnancy body size, sociodemographic factors, and birth weight. Results: A total of 197,354 women (≥18 years) delivered singleton full-term infants. The odds ratio (OR) for excessive weight gain was 2.44 (95% CI 2.37–2.50) in overweight and 2.33 (95% CI 2.27–2.40) in obese women compared with normal weight women. The OR for insufficient weight gain was 1.15 (95% CI 1.09–1.22) for underweight and 1.34 (95% CI 1.30–1.39) for obese women compared with normal weight women. Prenatal care at the inadequate or intermediate levels was associated with insufficient weight gain (OR: 1.32, 95% CI 1.27–1.38; OR: 1.15, 95% CI 1.09–1.21, respectively) compared with adequate prenatal care. Women with inadequate care were less likely to gain excessive weight (OR: 0.88, 95% CI 0.86–0.91). Conclusions: Whereas prenatal care was effective for preventing insufficient weight gain regardless of prepregnancy body size, educational background, and racial/ethnic group, there were no indications that adequate prenatal care was associated with reduced risk for excessive gestational weight gain. Further research is needed to improve prenatal care programs for preventing excess weight gain. PMID:26741198

  18. Difficulties with Prenatal Diagnosis of the Walker-Warburg Syndrome

    Energy Technology Data Exchange (ETDEWEB)

    Low, A.S.C.; Lee, S.L.; Tan, A.S.A.; Chan, D.K.L.; Chan, L.L. [Singapore General Hospital (Singapore). Depts. of Diagnostic Radiology, Obstetrics and Gynecology and Neonatology

    2005-10-01

    We describe a postnatally diagnosed case of Walker-Warburg syndrome - a form of congenital muscular dystrophy with lissencephaly and eye abnormalities. We reviewed the literature to highlight its clinico-radiological diagnostic features and discuss the difficulties encountered with prenatal diagnosis, especially in cases with no positive family history. An increased awareness of this rare but lethal condition, and a high index of suspicion during routine antenatal ultrasound, could prompt further advanced fetal ultrasonography and magnetic resonance imaging, and aid in timely prenatal diagnosis, management, and counseling. Brain/brainstem, congenital, magnetic resonance imaging, obstetrics, pediatrics, ultrasound.

  19. Use of a portable system with ultrasound and blood tests to improve prenatal controls in rural Guatemala.

    Science.gov (United States)

    Crispín Milart, Patricia Hanna; Diaz Molina, César Augusto; Prieto-Egido, Ignacio; Martínez-Fernández, Andrés

    2016-09-13

    Maternal and neonatal mortality figures remain unacceptably high worldwide and new approaches are required to address this problem. This paper evaluates the impact on maternal and neonatal mortality of a pregnancy care package for rural areas of developing countries with portable ultrasound and blood/urine tests. An observational study was conducted, with intervention and control groups not randomly assigned. Rural areas of the districts of Senahu, Campur and Carcha, in Alta Verapaz Department (Guatemala). The control group is composed by 747 pregnant women attended by the community facilitator, which is the common practice in rural Guatemala. The intervention group is composed by 762 pregnant women attended under the innovative Healthy Pregnancy project. That project strengthens the local prenatal care program, providing local nurses training, portable ultrasound equipment and blood and urine tests. The information of each pregnancy is registered in a medical exchange tool, and is later reviewed by a gynecology specialist to ensure a correct diagnosis and improve nurses training. No maternal deaths were reported within the intervention group, versus five cases in the control group. Regarding neonatal deaths, official data revealed a 64 % reduction for neonatal mortality. A 37 % prevalence of anemia was detected. Non-urgent referral was recommended to 70 pregnancies, being fetal malpresentation the main reported cause. Impact data on maternal mortality (reduction to zero) and neonatal mortality (NMR was reduced to 36 %) are encouraging, although we are aware of the limitations of the study related to possible biasing and the small sample size. The major reduction of maternal and neonatal mortality provides promising prospects for these low-cost diagnostic procedures, which allow to provide high quality prenatal care in isolated rural communities of developing countries. This research was not registered because it is an observational study where the assignment of

  20. Minor injury attendance times to the ED.

    LENUS (Irish Health Repository)

    Conlon, Ciaran

    2009-07-01

    The Health Service Executive (HSE) highlights the need for effective patient throughput and management, whilst providing appropriate staffing and therapeutic interventions. It acknowledges that patient need is integral to the development of a nurse led service and advocates planning staffing levels to reflect arrival times of patients. An observational study of all patients who presented to the emergency department in July 2005 and February 2006 was undertaken (n=7768). The study identified 1577 patients suitable for treatment by the Advanced Nurse Practitioner (ANP) in these two months, which represents 20% of all patient attendances to the ED in this time period. A data collection tool was devised collectively by the ANPs to identify appropriate patients. The findings of the study revealed that 73% of patients suitable for the ANP service presented between the hours of 0800 and 2000, of which 54% attended between 0800 and 1600 h. Sunday emerged as the busiest day in July 2005 whereas Monday was found to be the busiest day in February 2006. Friday was found to be consistently busy for both months.