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Sample records for term pregnancies relationship

  1. Does an Unplanned Pregnancy Have Long-Term Implications for Mother-Child Relationships?

    Science.gov (United States)

    Nelson, Jackie A.; O'Brien, Marion

    2012-01-01

    The effect of pregnancy planning on the quality of mother-adolescent relationships 15 years later was examined among 373 first-time parents and 472 experienced parents using a mediated moderation model. Among first-time mothers only, the experience of an unplanned pregnancy was related to higher maternal depressive symptoms when mothers also…

  2. Relationships of risk factors for pre-eclampsia with patterns of occurrence of isolated gestational proteinuria during normal term pregnancy.

    Directory of Open Access Journals (Sweden)

    Corrie Macdonald-Wallis

    Full Text Available Isolated gestational proteinuria may be part of the pre-eclampsia disease spectrum. Confirmation of its association with established pre-eclampsia risk factors and higher blood pressure in uncomplicated pregnancies would support this concept.Data from 11,651 women from the Avon Longitudinal Study of Parents and Children who had a term live birth but did not have pre-existing hypertension or diabetes or develop gestational diabetes or preeclampsia were used. Proteinuria was assessed repeatedly (median 12 measurements per woman by dipstick and latent class analysis was used to identify subgroups of the population with different patterns of proteinuria in pregnancy.Higher maternal pre-pregnancy body mass index (BMI, younger age, nulliparity and twin pregnancy were independently associated with increased odds of any proteinuria in pregnancy. Women who experienced proteinuria showed five patterns: proteinuria in early pregnancy only (≤ 20 weeks gestation, and onset at 21-28 weeks, 29-32 weeks, 33-36 weeks and ≥ 37 weeks gestation. There were higher odds of proteinuria onset after 33 weeks in obese women and after 37 weeks in nulliparous women compared with normal weight and multiparous women respectively. Smoking in pregnancy was weakly negatively associated with odds of proteinuria onset after 37 weeks. Twin pregnancies had higher odds of proteinuria onset from 29 weeks. In women with proteinuria onset after 33 weeks blood pressure was higher in early pregnancy and at the end of pregnancy.Established pre-eclampsia risk factors were related to proteinuria occurrence in late gestation in healthy term pregnancies, supporting the hypothesis that isolated gestational proteinuria may represent an early manifestation of pre-eclampsia.

  3. Asymptomatic thrombocytopenia at term pregnancy

    International Nuclear Information System (INIS)

    Alam, M.; Ansari, A.

    2007-01-01

    This study was carried out to assess the platelet count in asymptomatic pregnant women at the time of delivery in local population. Six hundred and eighteen healthy pregnant women and 100 aged matched non-pregnant healthy women were randomly selected for the study and their platelet counts were estimated. Out of total 618 pregnant women at the time of delivery, 34 (5.5%) were having platelet count < 150x109/L and only 4 (0.65%) less than 100x109/L. All the thrombocytopaenic women were asymptomatic. About 5% of healthy women at term pregnancy are likely to have mild thrombocytopenia without suffering from any untoward clinical consequences. (author)

  4. Obesity-related complications in Danish single cephalic term pregnancies

    DEFF Research Database (Denmark)

    Rode, Line; Nilas, Lisbeth; Wøjdemann, Karen

    2005-01-01

    OBJECTIVE: Our objective was to investigate the relationship between prepregnancy and obstetric body mass index (BMI) as well as fetal complications in a large, unselected cohort of Danish women with single cephalic pregnancies. METHODS: A cohort of 8,092 women from the Copenhagen First Trimester...... with an increasing prepregnancy BMI in women with single cephalic term pregnancies, particularly in nulliparous women....... Study with a registered prepregnancy BMI and a single cephalic term delivery were stratified into 3 BMI groups: normal weight (BMI /= 30 kg/m(2)). The effects of BMI and parity on the outcome were analyzed using multivariate logistic...

  5. Long-term Relationships

    DEFF Research Database (Denmark)

    Hémous, David; Olsen, Morten

    2017-01-01

    In the 1980s the Japanese “keiretsu” system of interconnected business groups was praised as a model to emulate, but since then Japan has often been criticized for being less innovative than the United States. In this paper we connect the two views and argue that tight business relationships can...... suppliers and start cooperation immediately with new suppliers. We first consider broad innovations: every period, one supplier has the opportunity to create a higher quality input that can be used by all producers. Since relationships are harder to break in the cooperative equilibrium the market size...... for potential innovators is smaller and the rate of innovation might be lower than in the noncooperative equilibrium. We contrast this with a setting with relationship-specific innovations that we show are encouraged by the establishment of relational contracts. We illustrate the predictions of the model using...

  6. Bi-directional relationship between pregnancy and periodontal disease.

    Science.gov (United States)

    Armitage, Gary C

    2013-02-01

    During pregnancy profound perturbations in innate and adaptive immunity impact the clinical course of a number of infectious diseases, including those affecting periodontal tissues. Conversely, it has been suggested that periodontal infections may increase the risk of adverse pregnancy outcomes. In this review, a summary of the literature associated with the bidirectional relationship between pregnancy and periodontal disease as well as the possible mechanisms behind this interaction were examined. © 2013 John Wiley & Sons A/S.

  7. Intraligamentary Extrauterine Pregnancy Delivered at Term: A Case ...

    African Journals Online (AJOL)

    AJRH Managing Editor

    Preoperative diagnosis is often difficult. We report a ... Keywords: Intraligamentary pregnancy, Full term fetus, Nigeria. ... Nigeria with good maternal outcome and fully ... spontaneous abortion. .... the placenta in situ if removal is life threatening.

  8. Full-term extrauterine abdominal pregnancy: a case report

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    Babgi Reem

    2011-10-01

    Full Text Available Abstract Introduction Extrauterine abdominal pregnancy is extremely rare and is frequently missed during antenatal care. This is a report of a full-term extrauterine abdominal pregnancy in a primigravida who likely had a ruptured ectopic pregnancy with secondary implantation and subsequently delivered a healthy baby. Case presentation A 23-year-old, Middle Eastern, primigravida presented at 14 weeks gestation with intermittent suprapubic pain and dysuria. An abdominal ultrasound examination showed a single viable fetus with free fluid in her abdomen. A follow-up examination at term showed a breech presentation and the possibility of a bicornute uterus with the fetus present in the left horn of her uterus. Our patient underwent Cesarean delivery under general anesthesia and was found to have a small intact uterus with the fetus lying in her abdomen and surrounded by an amniotic fluid-filled sac. The baby was extracted uneventfully, but the placenta was implanted in the left broad ligament and its removal resulted in massive intraoperative bleeding that necessitated blood and blood products transfusion and the administration of Factor VII to control the bleeding. Both the mother and newborn were discharged home in good condition. Conclusions An extrauterine abdominal pregnancy secondary to a ruptured ectopic pregnancy with secondary implantation could be missed during antenatal care and continue to term with good maternal and fetal outcome. An advanced extrauterine pregnancy should not result in the automatic termination of the pregnancy.

  9. Prevalence of hypothyroidism in term pregnancies in North India

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    Bharti Kalra

    2018-01-01

    Full Text Available Background: Hypothyroidism is common in pregnancy. No study has determined the prevalence of hypothyroidism in term pregnancies in India. Aim: This study aims to determine the prevalence and correlates of hypothyroidism in women who delivered at a center in Karnal, Haryana, North India. Results: Indoor records of all women who had delivered at this centre from April 2016 to March 2017 were reviewed. The prevalence of hypothyroidism was 12.3%, of which 15.5% were diagnosed during pregnancy. The dose requirement of L-thyroxine ranged from 25 to 200 μg (mean 76.38 +- 43.02. With this, 80% were able to achieve trimester-specific thyroid-stimulating hormone targets. Hypothyroidism did not correlate with any medical or obstetric complications. Conclusion: Hypothyroidism is common in term pregnancies. If treated adequately, healthy fetomaternal outcomes can be achieved.

  10. Pregnancy outcome in singleton term breeches from a referral ...

    African Journals Online (AJOL)

    It is recommended that attention should be given to trainee obstetrician in selective external cephalic version at term and also the procedure of AVBD so as to reduce the caesarean section rate and also neonatal morbidity in term breeches in our community. Keywords: Pregnancy outcome, Singleton breech, Vaginal ...

  11. Relationships between pregnancy outcomes, biochemical markers and pre-pregnancy body mass index.

    Science.gov (United States)

    Han, Y S; Ha, E H; Park, H S; Kim, Y J; Lee, S S

    2011-04-01

    We examined the relationships between pre-pregnancy maternal body mass index (BMI), pregnancy outcomes and biochemical markers. This study was conducted as a cross-sectional analysis. Korean women in their second and third trimesters of pregnancy were recruited at two hospitals in the metropolitan Seoul area. Pre-pregnancy BMI was categorized in four groups according to the Asia-Pacific standard. Fasting blood samples were obtained and analyzed for serum levels of homocysteine, folate and high-sensitivity C-reactive protein (hs-CRP). Concentrations of fetal fibronectin were assessed in the cervix and vagina, and cervical length was measured. Obese subjects had a lower education level and a lower income level than subjects of normal weight. The level of maternal stress was positively associated with pre-pregnancy BMI. Normal weight subjects were more likely to eat breakfast and consume meals of appropriate size than the rest of our sample. In overweight and obese subjects, weight gain during pregnancy was significantly lower than in the underweight and normal subjects. High pre-pregnancy maternal BMI increased the risks of preterm delivery (odds ratio (OR)=2.85, confidence interval (CI)=1.20-6.74), low-birth-weight (LBW) infants (overweight subjects: OR=5.07, CI=1.76-14.63; obese subjects: OR=4.49, CI=1.54-13.13) and macrosomia. In obese subjects, the average serum folate level was significantly lower than in the underweight subjects. In obese subjects, the average serum hs-CRP level was significantly higher than in the rest of our sample. Pregnancy outcomes are influenced by pre-pregnancy BMI. These findings suggest that women can minimize their risks of preterm delivery, LBW and macrosomia by maintaining normal pre-pregnancy BMI.

  12. Pregnancy before recurrent pregnancy loss more often complicated by post-term birth and perinatal death.

    Science.gov (United States)

    Wagner, Marise M; Visser, Jantien; Verburg, Harjo; Hukkelhoven, Chantal W P M; Van Lith, Jan M M; Bloemenkamp, Kitty W M

    2018-01-01

    The cause of recurrent pregnancy loss often remains unknown. Possibly, pathophysiological pathways are shared with other pregnancy complications. All women with secondary recurrent pregnancy loss (SRPL) visiting Leiden University Medical Center (January 2000-2015) were included in this retrospective cohort to assess whether women with SRPL have a more complicated first pregnancy compared with control women. SRPL was defined as three or more consecutive pregnancy losses before 22 weeks of gestation, with a previous birth. The control group consisted of all Dutch nullipara delivering a singleton (January 2000-2015). Information was obtained from the Dutch Perinatal Registry. Outcomes were preeclampsia, preterm birth, post-term birth, intrauterine growth restriction, breach position, induction of labor, cesarean section, congenital abnormalities, perinatal death and severe hemorrhage in the first ongoing pregnancy. Subgroup analyses were performed for women with idiopathic SRPL and for women ≤35 years. In all, 172 women with SRPL and 1 196 178 control women were included. Women with SRPL were older and had a higher body mass index; 29.7 years vs. 28.8 years and 25.1 kg/m 2 vs. 24.1 kg/m 2 , respectively. Women with SRPL more often had a post-term birth (OR 1.86, 95% CI 1.10-3.17) and more perinatal deaths occurred in women with SRPL compared with the control group (OR 5.03, 95% CI 2.48-10.2). Similar results were found in both subgroup analyses. The first ongoing pregnancy of women with (idiopathic) SRPL is more often complicated by post-term birth and perinatal death. Revealing possible links between SRPL and these pregnancy complications might lead to a better understanding of underlying pathophysiology. © 2017 Nordic Federation of Societies of Obstetrics and Gynecology.

  13. Partner relationship satisfaction and maternal emotional distress in early pregnancy

    Directory of Open Access Journals (Sweden)

    Eberhard-Gran Malin

    2011-03-01

    Full Text Available Abstract Background Recognition of maternal emotional distress during pregnancy and the identification of risk factors for this distress are of considerable clinical- and public health importance. The mental health of the mother is important both for herself, and for the physical and psychological health of her children and the welfare of the family. The first aim of the present study was to identify risk factors for maternal emotional distress during pregnancy with special focus on partner relationship satisfaction. The second aim was to assess interaction effects between relationship satisfaction and the main predictors. Methods Pregnant women enrolled in the Norwegian Mother and Child Cohort Study (n = 51,558 completed a questionnaire with questions about maternal emotional distress, relationship satisfaction, and other risk factors. Associations between 37 predictor variables and emotional distress were estimated by multiple linear regression analysis. Results Relationship dissatisfaction was the strongest predictor of maternal emotional distress (β = 0.25. Other predictors were dissatisfaction at work (β = 0.11, somatic disease (β = 0.11, work related stress (β = 0.10 and maternal alcohol problems in the preceding year (β = 0.09. Relationship satisfaction appeared to buffer the effects of frequent moving, somatic disease, maternal smoking, family income, irregular working hours, dissatisfaction at work, work stress, and mother's sick leave (P Conclusions Dissatisfaction with the partner relationship is a significant predictor of maternal emotional distress in pregnancy. A good partner relationship can have a protective effect against some stressors.

  14. Term pregnancy in breech presentation in a unicornuate uterus: a ...

    African Journals Online (AJOL)

    This is a case report of an eighteen-year-old woman who presented at 38 weeks gestation in labour with the fetus in breech presentation. A caesarean section was performed, intraoperatively she was found to have a unicornuate uterus with a rudimentary horn. Term pregnancies are possible in patients with mullerian ...

  15. Full - Term Pregnancy In An Incisional Hernia - A Case Report ...

    African Journals Online (AJOL)

    ... made and the fascia should be closed with non-absorbable sutures (mass closure) in order to avoid occurrence of incisional hernias. Emergency operations in the abdomen including caesarian section, surgical principles should always be observed. Keywords: Full-term pregnancy, Abdominal incision, hernia, prevention.

  16. Pregnancy

    Science.gov (United States)

    ... current.html ACOG Committee on Obstetric Practice and Society for Maternal-Fetal Medicine. (2013; Reaffirmed 2015). Committee Opinion No. 579. Definition of term pregnancy. Retrieved May 20, 2016, from ...

  17. Spontaneous Ovarian Hyperstimulation Syndrome in a Term Pregnancy

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    Aytekin Tokmak

    2015-09-01

    Full Text Available Spontaneous OHSS in a term pregnancy is extremely rare. The aim of this study is to present a case of spontaneous ovarian hyperstimulation syndrome (OHSS in a term pregnancy. A 29-year-old primigravida woman conceived spontaneously and was observed up until 35 weeks of gestation. During this time the patient had a normal pregnancy with normal ovaries. She applied to the current clinic during the 37th week of gestation with complaints of rapid weight gain, abdominal disturbance, and pain. Ultrasound examination showed large bilateral ovaries with multiple follicles and mild ascites. At 39 weeks of gestation, the ovaries were the same as detected previously, and a caesarean section was performed due to fetal macrosomia. A healthy female foetus weighing 4060 gr was delivered. The enlarged bilateral ovaries containing multiple follicles were drilled with electrocautery. The ovaries returned to a near normal state for two weeks after the birth. There are no reported cases of spontaneous OHSS in late pregnancy in the literature. Ovarian drilling may be useful during caesarean section. [Cukurova Med J 2015; 40(3.000: 623-626

  18. The relationship between salivary bacterial flora and adverse pregnancy outcomes

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    Sadeghi R

    2011-04-01

    Full Text Available "n 800x600 Normal 0 false false false EN-US X-NONE AR-SA MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman","serif";} Background: Many studies have shown that periodontal pathogens are emerging as a risk factor for preterm delivery and low birth weight, but there are few studies about the relationship between other oral bacteria and pregnancy outcomes. The aim of the present study was to determine the relationship between salivary bacteria and pregnancy outcomes."n"nMethods: This cohort study was performed on 300 pregnant women who were recruited from the prenatal clinic of Zeynab Hospital in Tehran during 2009-2010. The patients' demographic and pregnancy data were recorded. Using samplers, saliva samples were collected about one hour after breakfast. Microbial evaluation was performed by counting the bacteria based on their shape and the Gram reaction. The studied bacteria were composed of gram-positive and negative cocci, gram-positive and negative bacilli, spirilla, spirochetes, yeasts, fusiform bacteria and actinomycetes."n"nResults: The data on the bacteriological profile and pregnancy outcome of 243 out of the 300 eligible participants of the study were completed. Five cases (2% had intra uterine fetal death (IUFD while 238 (98% delivered live infants. There was a significant statistical relationship between the mean of gram-negative cocci and IUFD (P=0.04. 10 cases (4.1% of 243, experienced adverse delivery outcomes and 233 cases (95% had normal delivery. The adverse pregnancy outcomes had a significant relationship with the presence of spirochetes in saliva (P<0.05 but this relationship was not

  19. The Relationship between Maternal Employment Status and Pregnancy Outcomes.

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    Khojasteh, Farnoush; Arbabisarjou, Azizollah; Boryri, Tahere; Safarzadeh, Amneh; Pourkahkhaei, Mohammad

    2016-09-01

    Women comprise a large percentage of the workforce in industrial countries. In Europe and many other places in the world, women of reproductive age comprise a significant proportion of the workforce at the workplaces, and the rules and regulations require employers to evaluate and minimize health risks to pregnant women. In U.K, 70%, and in the United States 59% of women are employed. In Iran, 13% of women are employed, which comes down to less than 5% at Sistan& Baluchestan Province. Various studies have reported contradictory results about the effects of maternal employment tasks such as standing, repetitive bending, climbing stairs, and lifting heavy objects during pregnancy on fetal growth, preterm birth and other obstetric complications. Given the growing number of working women, and potential complications for mothers, the present study has conducted to investigate the relationship between maternal employment status and pregnancy outcomes in Zahedan city, Iran. This cross-sectional study was based on survey conducted on 227 women (121 housewives, and 106 employed women) attending health centers in 2014. Using purposive convenient sampling method, eligible pregnant mothers (with no chronic diseases, singleton pregnancy, gravida 1-3, and no addiction) were selected as study subjects. Data were collected and recorded through a researcher-made questionnaire and also from mothers' medical records, including personal details, prenatal and labor complications, and infant's details. Collected data were fed into the SPSS version 21(IBM Corp, USA). Frequency of placental abruption was greater among housewives (P=0.02), and a significant relationship was found between employment status and lifting heavy objects, which was more frequent among housewives (P=0.01). Lifting heavy objects during pregnancy was only significantly related to reduced amniotic fluid (P=0.001) and low birth weight (P=0.01). Frequency of preterm labor was higher among housewives compared to

  20. Exploring the relationship between periodontal disease and pregnancy complications.

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    Bobetsis, Yiorgos A; Barros, Silvana P; Offenbacher, Steven

    2006-10-01

    Increasing evidence suggests that maternal gingivitis and periodontitis may be a risk factor for preterm birth and other adverse pregnancy outcomes. To clarify the possible mechanisms behind the association between periodontal disease and preterm delivery, the authors reviewed studies of the effect of infection with periodontal pathogens in animal models on pregnancy outcomes including fetal growth, placental structural abnormalities and neonatal health. After the first report, in 1996, of a potential association between maternal periodontal disease and delivery of a preterm/low-birth-weight infant in humans, many case control and prospective studies were published. This review summarizes these, as well as early studies involving periodontal intervention to reduce risk. Although there are some conflicting findings and potential problems regarding uncontrolled underlying risk factors, most of the clinical studies indicate a positive correlation between periodontal disease and preterm birth. Recent studies also have shown that there are microbiologic and immunological findings that strongly support the association. The studies indicate that periodontal infection can lead to placental-fetal exposure and, when coupled with a fetal inflammatory response, can lead to preterm delivery. Data from animal studies raise the possibility that maternal periodontal infections also may have adverse long-term effects on the infant's development. Education for patients and health care providers regarding the biological plausibility of the association and the potential risks is indicated, but there is insufficient evidence at this time for health care policy recommendations to provide maternal periodontal treatments for the purpose of reducing the risk of adverse pregnancy outcomes.

  1. Obesity and pregnancy: mechanisms of short term and long term adverse consequences for mother and child.

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    Catalano, Patrick M; Shankar, Kartik

    2017-02-08

    Obesity is the most common medical condition in women of reproductive age. Obesity during pregnancy has short term and long term adverse consequences for both mother and child. Obesity causes problems with infertility, and in early gestation it causes spontaneous pregnancy loss and congenital anomalies. Metabolically, obese women have increased insulin resistance in early pregnancy, which becomes manifest clinically in late gestation as glucose intolerance and fetal overgrowth. At term, the risk of cesarean delivery and wound complications is increased. Postpartum, obese women have an increased risk of venous thromboembolism, depression, and difficulty with breast feeding. Because 50-60% of overweight or obese women gain more than recommended by Institute of Medicine gestational weight guidelines, postpartum weight retention increases future cardiometabolic risks and prepregnancy obesity in subsequent pregnancies. Neonates of obese women have increased body fat at birth, which increases the risk of childhood obesity. Although there is no unifying mechanism responsible for the adverse perinatal outcomes associated with maternal obesity, on the basis of the available data, increased prepregnancy maternal insulin resistance and accompanying hyperinsulinemia, inflammation, and oxidative stress seem to contribute to early placental and fetal dysfunction. We will review the pathophysiology underlying these data and try to shed light on the specific underlying mechanisms. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  2. Cord around neck in singleton term pregnancies and its outcome

    International Nuclear Information System (INIS)

    Sajjad, R.; Mustafa, N.

    2014-01-01

    To enlist the complications with nuchal cord in singleton term pregnancies and to determine maternal and fetal outcome in singleton term pregnancies. Design: Descriptive study. Place and duration of study: The study was carried out at Gynaecology and Obstetric department Combined Military Hospital Quetta from Nov 2007 to May 2008. Patients and methods: One hundred women irrespective of parity with healthy, singleton term pregnancy and cephalic presentation, labouring or not labouring, were selected from outpatient department. A total of 41 patients were booked with Doppler ultrasound done in antenatal period. Other 59 were poorly booked and diagnosed with cord around neck by clinical criteria e.g. high head at term, fetal distress, meconium discharge, slow progress in labour leading to prolonged labour. All patients signed well informed written proforma regarding study and its outcome. Vigilant feto maternal monitoring was done during labour. All events during labour were mentioned in proformas which were attached with patients case notes. Data was interperated in term of frequency and percentages. Results: Complications with cord around neck found were still birth 3%, fetal distress 15%, intrauterine death 1%. Prolonged labour was seen in 14%, Meconium discharge in 5%, and high presenting part was found in 11% of cases. Maternal outcome were elective caesarean section in 6%, emergency caesarean-section in 32%, spontaneous vaginal delivery in 54% and instrumental vaginal delivery in 8% of the cases. Different fetal outcomes seen were intrauterine death, stillbirth in 1%, and 3% patients respectively. Regarding neonatal outcome, 31% stayed in neonatal intensive care unit (NICU) for less than 48 hours, 69% stayed in NICU for more than 48 hours out of which 4% had early neonatal deaths (ENND). Fifty nine percent patients detected and suspected during labour were with, high head, slow progress in labour, decreased fetal movements, intra partum fetal distress, meconium

  3. [Hypertensive disorders during pregnancy: Cardiovascular long-term outcomes].

    Science.gov (United States)

    Alvarez-Alvarez, B; Martell-Claros, N; Abad-Cardiel, M; García-Donaire, J A

    Pregnancy-induced hypertension (PIH) induces maternal and fetal damage, but it can also be the beginning of future metabolic and vascular disorders. The relative risk of chronic hypertension after PIH is between 2.3 and 11, and the likelihood of subsequent development of type 2 diabetes is multiplied by 1.8. Women with prior preeclampsia/eclampsia have a twofold risk of stroke and a higher frequency of arrhythmias and hospitalization due to heart failure. Furthermore, a tenfold greater risk for long-term chronic kidney disease is observed as well. The relative risk of cardiovascular death is 2.1 times higher compared to the group without pregnancy-induced hypertension problems, although the risk is between 4 and 7 times higher in preterm birth associated with gestational hypertension or pre-existing hypertension The postpartum period is a great opportunity to intervene on lifestyle, obesity, make an early diagnosis of chronic hypertension and DM and provide the necessary treatments to prevent cardiovascular complications in women. Copyright © 2016 SEH-LELHA. Publicado por Elsevier España, S.L.U. All rights reserved.

  4. Effect of sexual relationship during the last four weeks of pregnancy on Bishop score

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    Shayeste Esmaeelzadeh

    2008-11-01

    Full Text Available Background: Cervical favoring or ripening which is evaluated by Bishop score is an importantfactor for predicting the type of delivery, especially at the induction of labor. Higher bishop scorepredicts more vaginal delivery and reduction of cesarean. The present study is designed to assess theeffect of intercourse during the last four weeks of pregnancy on cervical ripening for giving birth.Material and Method: In this case-control study, cases were included 74 primigravid women withunriped cervix (Bishop4.The two groups were referred for vaginal delivery at term and compared based on times of intercourseand experiencing orgasm during the last four weeks of pregnancy. The data were collected byexamination and interview using a checklist.Results: Case and control group were matched based on age, job and economic situation. Meantimes of intercourse were 1.8±2.3 and 3.1±3.2 in case and control groups, respectively. Mann-Whitneyu test showed that the control group reported more intercourse than the case group in the last fourweeks of pregnancy, significantly (P<0.01, Z=2.8. In case group, 41 persons (55.4% and in thecontrol 72 persons (70.2% experienced orgasm during intercourse. This difference was alsosignificant.Conclusions: According to the results of this study, sexual relationship and orgasm in the last fourweeks of pregnancy are related to cervical favoring and so declining cesarean.

  5. Studies on the relationship between leptin secretion and several pregnancy-related hormones during pregnancy in the golden hamster

    International Nuclear Information System (INIS)

    Wang Chen; Yang Liguo; Gen Watanabe; Kazuyoshi Taya

    2003-01-01

    Objective: To determine the relationships between leptin secretion and several pregnancy related hormones, the body weight as well as food intaken in the golden hamster during pregnancy and early lactation. Methods: 100 golden hamsters were mated and divided into 16 groups. Blood specimens were taken at 11:00 daily and were determined for plasma leptin, growth hormone (GH), follicular stimulating hormone (FSH), luteinizing hormone (LH), progesterone estradiol and inhibin with RIA. Relationships between leptin level and food intake as well as material body weight were also noted. Results: A plasma leptin peak level occurred on day 12 of the pregnancy. Leptin levels were significantly correlated with levels of gonadal hormones but not with pituitary hormones. Food intake and material total body weight (including the fetus) bore no significant correlationship with plasma leptin throughout the whole pregnancy stage. However, if the fetus weight was subtracted, the net maternal body weight would be significantly correlated with the leptin concentration. Conclusion: These results suggest that leptin-resistance may exits in the golden hamster during pregnancy. Some pregnancy-related hormones, especially gonadal hormones, have regulatory effect on the secretion of leptin. Positive correlation between leptin and net maternal body weight suggests that leptin is still a signal of the body weight to the central nerves system during pregnancy

  6. The relationship between pregnancy, preterm and premature delivery

    OpenAIRE

    Soleymani-e- Shayesteh Y; Kamali-Nia Z

    2002-01-01

    During pregnancy, different froms of periodontal disease such as pregnancy gingivitis, pregnancy tumors, pregnancy stomatitis, may be encountered. But the most considerable point is the pregnant women's infection with periodontal disease and its effect on delivery and weight of newborn infants. Based on the latest researches and statistics, it is concluded that periodontal disease is an important risk factor, leading to preterm or premature delivery. On the other hand, poor hygiene, shou...

  7. The Relationship of Childhood Sexual Abuse to Teenage Pregnancy.

    Science.gov (United States)

    Roosa, Mark W.; Tein, Jenn-Yun; Reinholtz, Cindy; Angelini, Patricia Jo

    1997-01-01

    Examined the sexual history of 2,003 young women to determine whether childhood sexual abuse contributed to a greater risk for teenage pregnancy. Results indicate that sexual abuse alone was not related to the incidence of teenage pregnancy, but sexual precocity was related to much higher incidences of teenage pregnancy. (RJM)

  8. Does pregnancy influence long-term results of bariatric surgery?

    Science.gov (United States)

    Quyên Pham, Thu; Pigeyre, Marie; Caiazzo, Robert; Verkindt, Hélène; Deruelle, Philippe; Pattou, François

    2015-01-01

    Bariatric surgery is performed mostly on obese women of reproductive age. Many authors have studied pregnancy outcomes after bariatric surgery. Only a small number of studies have analyzed the impact of maternity on the results of bariatric surgery. To study the effect of pregnancy on long-term outcomes of bariatric surgery. Lille University Hospital. A retrospective study was conducted on 591 women aged 18 to 42 years who had undergone laparoscopic adjustable gastric band (LAGB) surgery or laparoscopic Roux-en-Y gastric bypass (LRYGB) surgery between 1996 and 2012. A comparison of the results after a 5-year follow-up was performed between patients who became pregnant after their bariatric surgery (pregnant group, n = 84) and postoperative nonpregnant women (nonpregnant group, n = 507). At the 5-year visit, 84.8% patients were seen. The preoperative body mass index (BMI) was the same in the 2 groups (pregnant group: 47.8±6.9 kg/m(2); nonpregnant group: 47.5±7.2 kg/m(2); P = .755). The percentage of excess weight loss (%EWL) was lower in the pregnant group at 2 years (pregnant group = 45.9±24.6%; nonpregnant group = 56.9±28.6%, P = .002) but was similar at 5 years (47.7±27.7% versus 49.9±28.9%, P = .644). The decrease in co-morbidities was similar after 5 years. The gestational weight gain (GWG) was higher when the band was deflated during pregnancy (GWG =+12.7±10.5 kg) compared to the band without fluid removal (GWG =+4.9±7 kg) or laparoscopic Roux-en-Y gastric bypass (GWG =+4.4±1.1 kg) (Pbariatric surgery slows down postoperative weight loss but does not affect weight results at 5-year follow-up. Copyright © 2015 American Society for Bariatric Surgery. Published by Elsevier Inc. All rights reserved.

  9. Long term economic relationships from cointegration maps

    Science.gov (United States)

    Vicente, Renato; Pereira, Carlos de B.; Leite, Vitor B. P.; Caticha, Nestor

    2007-07-01

    We employ the Bayesian framework to define a cointegration measure aimed to represent long term relationships between time series. For visualization of these relationships we introduce a dissimilarity matrix and a map based on the sorting points into neighborhoods (SPIN) technique, which has been previously used to analyze large data sets from DNA arrays. We exemplify the technique in three data sets: US interest rates (USIR), monthly inflation rates and gross domestic product (GDP) growth rates.

  10. Correlates of low birth weight in term pregnancies: a retrospective study from Iran

    Directory of Open Access Journals (Sweden)

    Tavafian Sedigheh

    2008-04-01

    Full Text Available Abstract Background Low birth weight (LBW is considered as a major multifaceted public health concern. Seventy-two percent of LBW infants are born in Asia. An estimation of 8% LBW infants has been reported for Eastern Mediterranean region including Iran. This study investigated contributory factors of LBW in singleton term births in Tehran, Iran. Tehran is a multicultural metropolitan area and a sample from the general population in Tehran could be regarded as a representative sample of urban population in Iran. Methods This was a retrospective study using data from 15 university maternity hospitals in Tehran, Iran. Data on all singleton term births in these hospitals were extracted from case records during a one calendar year. Study variables included: maternal age, maternal educational level, history of LBW deliveries, history of preterm labor, cigarette smoking during pregnancy, number of parities, chronic diseases and residential area (Tehran versus suburbs of Tehran. In order to examine the relationship between LBW and demographic and reproductive variables the adjusted logistic regression analysis was performed. Results In all, data for 3734 term pregnancies were extracted. The mean age of women was 25.7 (SD = 5.3 years and 5.2% of term births were LBW. In addition to association between LBW and maternal age, significant risk factors for LBW were: history of LBW deliveries [adjusted odds ratio (OR = 2.53, 95% confidence interval (CI = 1.06–6.03], smoking during pregnancy (OR = 4.64, 95% CI = 1.97–10.95 and chronic diseases (OR for hypertension = 3.70, 95% CI = 2.25–6.06, OR for others = 2.04, 95% CI = 1.09–3.83. Conclusion The findings indicate that in addition to maternal age, history of LBW deliveries; smoking during pregnancy and chronic diseases are significant determinants of LBW in this population. This is consistent with national and international findings indicating that maternal variables and risk behaviors during

  11. Thyroid cancer: relationship to radiation exposure and to pregnancy

    International Nuclear Information System (INIS)

    Asteris, G.T.; DeGroot, L.J.

    1976-01-01

    Exposure to radiation results in an increased occurrence of nodularity to the thyroid and, more important, the development of cancer in a significant proportion of patients. Near-total thyroidectomy is recommended in those patients with a history of irradiation who are found on physical examination of the thyroid to have one or more nodules. Although pregnancy appears to have no effect on the course of thyroid carcinoma and the tumor has no effect on pregnancy, because of the numerous stimuli to thyroid growth during pregnancy, we feel that pregnancy is best avoided by women with known residual disease

  12. Teenage Pregnancy and Sex and Relationship Education: Myths and (Mis)conceptions

    Science.gov (United States)

    Vincent, Kerry

    2007-01-01

    This paper explores the role of sex and relationship education (SRE) in reducing teenage pregnancy rates. It critically examines some of the assumptions underlying the emphasis placed on SRE within the teenage pregnancy strategy ( SEU, 1999)--in particular, the view that ignorance of sexual matters plays a key part in teenage conception. An…

  13. Capturing the semiotic relationship between terms

    Science.gov (United States)

    Hargood, Charlie; Millard, David E.; Weal, Mark J.

    2010-04-01

    Tags describing objects on the web are often treated as facts about a resource, whereas it is quite possible that they represent more subjective observations. Existing methods of term expansion expand terms based on dictionary definitions or statistical information on term occurrence. Here we propose the use of a thematic model for term expansion based on semiotic relationships between terms; this has been shown to improve a system's thematic understanding of content and tags and to tease out the more subjective implications of those tags. Such a system relies on a thematic model that must be made by hand. In this article, we explore a method to capture a semiotic understanding of particular terms using a rule-based guide to authoring a thematic model. Experimentation shows that it is possible to capture valid definitions that can be used for semiotic term expansion but that the guide itself may not be sufficient to support this on a large scale. We argue that whilst the formation of super definitions will mitigate some of these problems, the development of an authoring support tool may be necessary to solve others.

  14. Relationship between PLAP and high-risk pregnancy

    International Nuclear Information System (INIS)

    Yu Huixin; Xiao Weihong; Cao Guoxian; Li Weiyi; Shen Bo

    2001-01-01

    PLAP was isolated and purified from human placenta and the antiserum was obtained by immunizing the rabbits. A radioimmunoassay of PLAP (PLAP RIA) was established by labelling the antigen using the chloramine-T method. Its sensitivity was 1.54 μg/L, the recovery rate was between 96.7% and 105.2%, the intra- and inter-assay CV were 8.94% and 9.43%, respectively, the antiserum provided a linear response from 2 to 1000 μg/L. The assay has no cross-reactivity with liver AP. Serum level of PLAP were measured by PLAP RIA in 649 cases of normal pregnancy and 164 cases of high-risk pregnancy. The results indicated that the PLAP level increased proportionally with the advance of gestational age (r = 0.9843). In 33 cases of pregnancy induced hypertension and 21 cases of intrauterine fetal growth retardation, the PLAP were at significantly low level. In 7 cases of neonatal asphyxia and 26 cases of fetal distress, the PLAP level in the mother's serum were also low. In 53 cases of intrahepatic cholestasis of pregnancy, the PLAP level were similar to those of normal pregnancy. This study illustrated that PLAP RIA can play an important role in evaluation of placental function and fetal prognosis for cases of high-risk pregnancy

  15. Relationship between PLAP and high-risk pregnancy

    Energy Technology Data Exchange (ETDEWEB)

    Huixin, Yu; Weihong, Xiao; Guoxian, Cao; Weiyi, Li; Bo, Shen [Jiangsu Inst. of Nuclear Medicine, Wuxi (China). National Key Laboratory of Nuclear Medicine

    2001-04-01

    PLAP was isolated and purified from human placenta and the antiserum was obtained by immunizing the rabbits. A radioimmunoassay of PLAP (PLAP RIA) was established by labelling the antigen using the chloramine-T method. Its sensitivity was 1.54 {mu}g/L, the recovery rate was between 96.7% and 105.2%, the intra- and inter-assay CV were 8.94% and 9.43%, respectively, the antiserum provided a linear response from 2 to 1000 {mu}g/L. The assay has no cross-reactivity with liver AP. Serum level of PLAP were measured by PLAP RIA in 649 cases of normal pregnancy and 164 cases of high-risk pregnancy. The results indicated that the PLAP level increased proportionally with the advance of gestational age (r = 0.9843). In 33 cases of pregnancy induced hypertension and 21 cases of intrauterine fetal growth retardation, the PLAP were at significantly low level. In 7 cases of neonatal asphyxia and 26 cases of fetal distress, the PLAP level in the mother's serum were also low. In 53 cases of intrahepatic cholestasis of pregnancy, the PLAP level were similar to those of normal pregnancy. This study illustrated that PLAP RIA can play an important role in evaluation of placental function and fetal prognosis for cases of high-risk pregnancy.

  16. The Relationship between Physical Activity during Pregnancy and Postpartum Mood in Primiparous Women

    Directory of Open Access Journals (Sweden)

    M Mirghafourvand

    2016-06-01

    Full Text Available BACKGROUND AND OBJECTIVE: Physical activity might reduce postpartum depressive symptoms and improve temperament. This study aimed to evaluate the relationship between physical activity during pregnancy and postpartum mood in primiparous women. METHODS: This cohort study was conducted in 165 primiparous women aged 18-35 years referring to the healthcare centers in Tehran, Iran, during 2013-2014. The participants were chosen through stratified random sampling and divided into two groups of low physical activity (n=68 and moderate or high physical activity (n=97. Both groups completed the International Physical Activity Questionnaire (IPAQ during weeks 28 and 34 and Depression Anxiety Stress Scale (DASS at the end of the sixth postpartum week. For each sub-scale, the minimum and maximum possible scores of this scale are 0 and 21, respectively. FINDINGS: Mean total scores of stress, anxiety, and depression of the low physical activity group were 9.85±5.74, 5.61±5.11, and 6.23±5.77, respectively, while for the moderate or high physical activity group they were 9.88±5.84, 5.72±5.03, and 6.51±5.70, respectively. In addition, no significant difference was observed between the two groups in terms of mean total score of stress (p=0.969, anxiety (p=0.585, and depression (p=0.396 at the end of the sixth postpartum week. Moreover, no statistically significant relationship was observed between the level of physical activity during pregnancy and postpartum mood. CONCLUSION: According to our results, physical activity during pregnancy is not associated with postpartum stress, anxiety, and depression.

  17. Factors affecting pregnancy weight gain and relationships with maternal/fetal outcomes in Turkey

    Directory of Open Access Journals (Sweden)

    Nilufer Akgun

    2017-05-01

    Full Text Available Objectives: To determine the effects of pre-pregnancy body mass index (BMI and gestational weight gain on maternal and fetal complications, and to examine whether Turkish women achieve the recommended gestational weight gain. We also investigated the relationship between pregnancy weight gain and mode of delivery, with an examination of maternal anthropometry. Methods: A retrospective cross-sectional study was conducted on a population of 986 pregnant women between November 2011 and November 2015 at Atatürk Education and Research Hospital, Ankara, Turkey. Maternal age, BMI, monthly weight gain during pregnancy, infant birth weight, gender, and maternal and fetal adverse outcomes were evaluated. Results: The frequency of maternal complications was positively associated with elevated pre-pregnancy BMI (p less than 0.05, and weight gain during pregnancy was associated with parity and increased infant birth weight (p less than 0.05. However, no correlations were observed between mean pregnancy weight gain and maternal complications (p greater than 0.05. The percentage of women who gained the Institute of Medicine (IOM-recommended amount of weight was the highest in the underweight BMI group (54.1% and the lowest in the obese BMI group (24.3%. Pregnancy weight gain exceeded IOM recommendations in the overweight (56.3% and obese (52.5% groups. Conclusions: While maternal weight gain during pregnancy affects neonatal body weight, higher pre-pregnancy BMI has an adverse effect on recommended weight gain during pregnancy, with increased maternal complications.

  18. Dating of Pregnancy in First versus Second Trimester in Relation to Post-Term Birth Rate

    DEFF Research Database (Denmark)

    Thagaard, Ida Näslund; Krebs, Lone; Lausten-Thomsen, Ulrik

    2016-01-01

    OBJECTIVES: To evaluate in a national standardised setting whether the performance of ultrasound dating during the first rather than the second trimester of pregnancy had consequences regarding the definition of pre- and post-term birth rates. METHODS: A cohort study of 8,551 singleton pregnancies...... with spontaneous delivery was performed from 2006 to 2012 at Copenhagen University Hospital, Holbæk, Denmark. We determined the duration of pregnancy calculated by last menstrual period, crown rump length (CRL), biparietal diameter (1st trimester), BPD (2nd trimester), and head circumference and compared mean...... and median durations, the mean differences, the systematic discrepancies, and the percentages of pre-term and post-term pregnancies in relation to each method. The primary outcomes were post-term and pre-term birth rates defined by different dating methods. RESULTS: The change from use of second to first...

  19. Relationship between Maternal General and Specific-Pregnancy Stress, Anxiety, and Depression Symptoms and Pregnancy Outcome.

    Science.gov (United States)

    Hasanjanzadeh, Parvin; Faramarzi, Mahbobeh

    2017-04-01

    Despite scientific advances in the field of physical problems during pregnancy, the effect of mental problems on the health of pregnant women is still an important issue that needs further research. To determine the association of symptoms of stress, anxiety and depression during pregnancy and there effect on the pregnancy outcome. This was a descriptive correlational study. The population included 200 pregnant women of the urban and rural health centers affiliated with Babol University of Medical Sciences. There were 100 each in second and third trimester. Convenience multi stage cluster sampling was performed. Data collection was received through the Hospital Anxiety Depression Scale (HADS), Pregnancy Distress Questionnaire (PDQ), and Perceived Stress Scale (PSS-14) questionnaires. The correlation results showed a significant difference between variables of depression, stress, and anxiety with birth weight, birth height and head circumference and infants' APGAR score (prelationships on prediction of infant weight (B=-0.324), anxiety on prediction of infant height (B=-0.197), stress on prediction of head circumference (B=-0.350) and depression on prediction of APGAR score (B=-0.323) are effective (pdepression, anxiety and stress in pregnancy, and scheduling to avoid adverse consequences of the pregnancy outcome.

  20. Romantic Relationships: An Important Context for HIV/STI and Pregnancy Prevention Programmes with Young People

    Science.gov (United States)

    Coyle, Karin K.; Anderson, Pamela M.; Franks, Heather M.; Glassman, Jill; Walker, James D.; Charles, Vignetta Eugenia

    2014-01-01

    Romantic relationships are central in the lives of young people. This paper uses data on romantic relationships from urban youth in the USA to illustrate how using a relationships perspective in HIV/STI and pregnancy prevention programmes broadens the skills and content covered, and contextualises the learning to enhance relevance and use.…

  1. Racial and ethnic variations in phthalate metabolite concentration changes across full-term pregnancies.

    Science.gov (United States)

    James-Todd, Tamarra M; Meeker, John D; Huang, Tianyi; Hauser, Russ; Seely, Ellen W; Ferguson, Kelly K; Rich-Edwards, Janet W; McElrath, Thomas F

    2017-03-01

    Higher concentrations of certain phthalate metabolites are associated with adverse reproductive and pregnancy outcomes, as well as poor infant/child health outcomes. In non-pregnant populations, phthalate metabolite concentrations vary by race/ethnicity. Few studies have documented racial/ethnic differences between phthalate metabolite concentrations at multiple time points across the full-course of pregnancy. The objective of the study was to characterize the change in phthalate metabolite concentrations by race/ethnicity across multiple pregnancy time points. Women were participants in a prospectively collected pregnancy cohort who delivered at term (≥37 weeks) and had available urinary phthalate metabolite concentrations for ≥3 time points across full-term pregnancies (n=350 women). We assessed urinary concentrations of eight phthalate metabolites that were log-transformed and specific gravity-adjusted. We evaluated the potential racial/ethnic differences in phthalate metabolite concentrations at baseline (median 10 weeks gestation) using ANOVA and across pregnancy using linear mixed models to calculate the percent change and 95% confidence intervals adjusted for sociodemographic and lifestyle factors. Almost 30% of the population were non-Hispanic black or Hispanic. With the exception of mono-(3-carboxypropyl) (MCPP) and di-ethylhexyl phthalate (DEHP) metabolites, baseline levels of phthalate metabolites were significantly higher in non-whites (Pethnicity, mono-ethyl phthalate (MEP) and MCPP had significant percent changes across pregnancy. MEP was higher in Hispanics at baseline and decreased in mid-pregnancy but increased in late pregnancy for non-Hispanic blacks. MCPP was substantially higher in non-Hispanic blacks at baseline but decreased later in pregnancy. Across pregnancy, non-Hispanic black and Hispanic women had higher concentrations of certain phthalate metabolites. These differences may have implications for racial/ethnic differences in adverse

  2. 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 ...

  3. How safely can post-term pregnancies with uncertain gestational ...

    African Journals Online (AJOL)

    Eleven women (8.1%) with an AFI ≥10 had CS for fetal distress within 2 weeks of the visit at 42 weeks. ... [6,7]. In normal pregnancies amniotic fluid volume (AFV) increases gradually till 36 weeks, .... and Statistica version 9 (StatSoft Inc. 2009.

  4. The relationship between pregnancy, preterm and premature delivery

    Directory of Open Access Journals (Sweden)

    Soleymani-e- Shayesteh Y

    2002-06-01

    Full Text Available During pregnancy, different froms of periodontal disease such as pregnancy gingivitis, pregnancy tumors, pregnancy stomatitis, may be encountered. But the most considerable point is the pregnant women's infection with periodontal disease and its effect on delivery and weight of newborn infants. Based on the latest researches and statistics, it is concluded that periodontal disease is an important risk factor, leading to preterm or premature delivery. On the other hand, poor hygiene, should be considered as another danger, resulting in premature delivery. Besides, the presence of a collection of oral fosobacteria in ammoniutic fluid in mothers with premature delivery, increases the probability of an oral- haematogenous connection. Moreover, prostaglandin E2, in cervicular fluid, has been considered as an index for periodontal disease activity and loss of weight at the time of birth. These findings suggest that effective steps, to prevent preterm delivery, can be taken, if women, genycologists and dentists have enough knowledge. This article focuses on the special supervision that is required to prevent the effects of hormonal changes on periodontal tissues and conversely to reduce systemic disorders resulting from periodontal disease, in pregnant woman.

  5. Perinatal outcome in terms of apgar score at 5 minutes after induction of term and post-date pregnancies

    International Nuclear Information System (INIS)

    Khan, S.R.; Choudry, A.

    2013-01-01

    Objective: To determine perinatal outcome in terms of Apgar score at 5 minutes after delivery and admission in neonatal intensive care unit (NICU) in induction of term and post-dates pregnancies. Study Design: Descriptive case series. Place and Duration: Gynaecology/Obstetrics Department, Military Hospital, Rawalpindi from 16-02-2009 to 15-08-2009. Subjects and Methods: One hundred and sixty three patients were included in this study. Patients were closely monitored during labour. Perinatal outcome was noted by assessing Apgar score at 5 minutes after delivery and by number of babies admitted to NICU within 1st 24 hours after delivery. Results: Apgar score at 5 minutes was more than > 7 in 67 (94.4%) of term pregnancy and in 85 (92.4%) in post date pregnancy and this difference was insignificant (p=0.618). Only one baby (1.4%) among term group required admission in NICU within first 24 hours of delivery while 3 babies (3.3%) in post date pregnancy had admission in NICU with insignificant difference (p=0.448). Conclusion: Post-term pregnancy, in most cases, probably represents a variant of normal and is associated with good outcome, regardless of form of care givers. In minority of cases there is an increased risk of perinatal death and early neonatal convulsions. (author)

  6. Relationship between Unwanted Pregnancy and Health-Related Quality of Life in Pregnant Women.

    Science.gov (United States)

    Ali, Azizi

    2016-06-01

    To determine the relationship between unwanted pregnancy and health-related quality of life in pregnant women. Case-control study. Department of Community Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran, from October 2013 to July 2014. Of the pregnant women who presented to primary healthcare centers of Kermanshah, Iran to receive prenatal care at 6 - 10 weeks of their pregnancy, those with unwanted pregnancy were selected as cases and those with wanted pregnancy were selected as control group. The selection process was done using multi-stage stratified random sampling. Frequency matching was applied to match the two groups. Quality of life was measured by the SF-36 questionnaire and was compared by the t-test. Relationship power between pregnancy type (wanted or unwanted pregnancy) and impairment of quality of life subscales as the outcome was assessed using odds ratio (OR). Frequency distribution of matched variables was not statistically different between the two studied groups. Mean scores of mental component summary and physical component summary as well as eight subscales (physical functioning, role, bodily pain, general health, vitality, social functioning, role emotional, and mental health) were lower in the unwanted pregnancy group compared to women with wanted pregnancy (p < 0.001). The highest high impairment odds ratio was highest for the mental component summary (MCS) (OR = 9.19; 95% CI = 5.17- 16.32) and vitality subscale (OR = 5.2; 95% CI = 2.89- 9.33). Mental health of the pregnant women with unwanted pregnancy is affected more than their physical health. Mental health in women with unwanted pregnancy is 9.19 times more likely to be reduced. Among mental health subscales, vitality (energy/fatigue) showed the highest decrease.

  7. Relationship Between Unwanted Pregnancy And Health-related Quality Of Life In Pregnant Women

    International Nuclear Information System (INIS)

    Ali, A.

    2016-01-01

    Objective: To determine the relationship between unwanted pregnancy and health-related quality of life in pregnant women. Study Design: Case-control study. Place and Duration of Study: Department of Community Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran, from October 2013 to July 2014. Methodology: Of the pregnant women who presented to primary healthcare centers of Kermanshah, Iran to receive prenatal care at 6 - 10 weeks of their pregnancy, those with unwanted pregnancy were selected as cases and those with wanted pregnancy were selected as control group. The selection process was done using multi-stage stratified random sampling. Frequency matching was applied to match the two groups. Quality of life was measured by the SF-36 questionnaire and was compared by the t-test. Relationship power between pregnancy type (wanted or unwanted pregnancy) and impairment of quality of life subscales as the outcome was assessed using odds ratio (OR). Result: Frequency distribution of matched variables was not statistically different between the two studied groups. Mean scores of mental component summary and physical component summary as well as eight subscales (physical functioning, role, bodily pain, general health, vitality, social functioning, role emotional, and mental health) were lower in the unwanted pregnancy group compared to women with wanted pregnancy (p < 0.001). The highest high impairment odds ratio was highest for the mental component summary (MCS) (OR = 9.19; 95 percentage CI = 5.17- 16.32) and vitality subscale (OR = 5.2; 95 percentage CI = 2.89- 9.33). Conclusion: Mental health of the pregnant women with unwanted pregnancy is affected more than their physical health. Mental health in women with unwanted pregnancy is 9.19 times more likely to be reduced. Among mental health subscales, vitality (energy/fatigue) showed the highest decrease. (author)

  8. Pregnancy

    DEFF Research Database (Denmark)

    Palmer, Keith T; Bonzini, Matteo; Bonde, Jens Peter Ellekilde

    2013-01-01

    Most pregnant women are exposed to some physical activity at work. This Concise Guidance is aimed at doctors advising healthy women with uncomplicated singleton pregnancies about the risks arising from five common workplace exposures (prolonged working hours, shift work, lifting, standing and hea...... on pregnancy. Moreover, moderate physical exercise is thought to be healthy in pregnancy and most pregnant women undertake some physical work at home. The guidelines provide risk estimates and advice on counselling....

  9. Antecedents of Pregnancy and Pregnancy Attrition in First Term Women Marines

    Science.gov (United States)

    1989-11-01

    seasonal variation in recruits, the initial survey was administered to women in 10 different recruit training series over a period of 10 months...the pregnancy rate for sexually active women who use no contraceptives? a. 35% (5%) b. 60% (26%) c. M (67%) d. 20% (2%) 9) A woman who smokes ...requires abstinence from 1 week after the menstrual flow ends until after ovulation, and only 66 percent knew that conception is most likely during

  10. Factors affecting pregnancy weight gain and relationships with maternal/fetal outcomes in Turkey

    Science.gov (United States)

    Akgun, Nilufer; Keskin, Huseyin L.; Ustuner, Isık; Pekcan, Gulden; Avsar, Ayse F.

    2017-01-01

    Objectives: To determine the effects of pre-pregnancy body mass index (BMI) and gestational weight gain on maternal and fetal complications, and to examine whether Turkish women achieve the recommended gestational weight gain. We also investigated the relationship between pregnancy weight gain and mode of delivery, with an examination of maternal anthropometry. Methods: A retrospective cross-sectional study was conducted on a population of 986 pregnant women between November 2011 and November 2015 at Atatürk Education and Research Hospital, Ankara, Turkey. Maternal age, BMI, monthly weight gain during pregnancy, infant birth weight, gender, and maternal and fetal adverse outcomes were evaluated. Results: The frequency of maternal complications was positively associated with elevated pre-pregnancy BMI (p0.05). The percentage of women who gained the Institute of Medicine (IOM)-recommended amount of weight was the highest in the underweight BMI group (54.1%) and the lowest in the obese BMI group (24.3%). Pregnancy weight gain exceeded IOM recommendations in the overweight (56.3%) and obese (52.5%) groups. Conclusions: While maternal weight gain during pregnancy affects neonatal body weight, higher pre-pregnancy BMI has an adverse effect on recommended weight gain during pregnancy, with increased maternal complications. PMID:28439600

  11. Determinants of mother-baby relationship evaluated during pregnancy

    OpenAIRE

    Correia, Maria Teresa Pinto Esteves Maia

    2014-01-01

    ABSTRACT Background Mental health promotion is supported by a strong body of knowledge and is a matter of public health with the potential of a large impact on society. Mental health promotion programs should be implemented as soon as possible in life, preferably starting during pregnancy. Programs should focus on malleable determinants, introducing strategies to reduce risk factors or their impact on mother and child, and also on strengthening protective factors to increase resilienc...

  12. Prognostic model for chronic hypertension in women with a history of hypertensive pregnancy disorders at term.

    Science.gov (United States)

    Visser, V S; Hermes, W; Twisk, J; Franx, A; van Pampus, M G; Koopmans, C; Mol, B W J; de Groot, C J M

    2017-10-01

    The association between hypertensive pregnancy disorders and cardiovascular disease later in life is well described. In this study we aim to develop a prognostic model from patients characteristics known before, early in, during and after pregnancy to identify women at increased risk of cardiovascular disease e.g. chronic hypertension years after pregnancy complicated by hypertension at term. We included women with a history of singleton pregnancy complicated by hypertension at term. Women using antihypertensive medication before pregnancy were excluded. We measured hypertension in these women more than 2years postpartum. Different patients characteristics before, early in, during and after pregnancy were considered to develop a prognostic model of chronic hypertension at 2-years. These included amongst others maternal age, blood pressure at pregnancy intake and blood pressure six weeks post-partum. Univariable analyses followed by a multivariable logistic regression analysis was performed to determine which combination of predictors best predicted chronic hypertension. Model performance was assessed by calibration (graphical plot) and discrimination (area under the receiver operating characteristic (AUC)). Of the 305 women in who blood pressure 2.5years after pregnancy was assessed, 105 women (34%) had chronic hypertension. The following patient characteristics were significant associated with chronic hypertension: higher maternal age, lower education, negative family history on hypertensive pregnancy disorders, higher BMI at booking, higher diastolic blood pressure at pregnancy intake, higher systolic blood pressure during pregnancy and higher diastolic blood pressure at six weeks post-partum. These characteristics were included in the prognostic model for chronic hypertension. Model performance was good as indicated by good calibration and good discrimination (AUC; 0.83 (95% CI 0.75 - 0.92). Chronic hypertension can be expected from patient characteristics

  13. Informative content of clinical symptoms of acute appendicitis in different terms of pregnancy

    Directory of Open Access Journals (Sweden)

    Kutovoy A.B.

    2015-09-01

    Full Text Available With the purpose to evaluate diagnostic efficacy of some clinical symptoms of acute appendicitis 75 women in different terms of pregnancy were examined. Informative content of such symptoms as Kocher- Volkovich, Rovsing, Bartomje - Michelson, Sitkovsky, Gabay, Brendo, Michelson, Ivanov was studied. Pain syndrome was fixed in all examined women. Pain localization was various and depended on the pregnancy term. During the I trimester of pregnancy the most often pain was manifestated in epigastrium and right lower quadrant, rarely in other abdomen regions. In the II trimester in majority of cases pain occurred in right lower quadrant. During III trimester pain prevailed in right upper quadrant of abdomen. Analyzing informative component of researching symptoms there was noted significant decrease (р<0,05; р<0,01; р<0,001 of their diagnostic value with growth of pregnancy term. Therefore Kocher – Volkovich and Rovsing symptoms were the most informative in the I trimester of pregnancy. Diagnostic efficacy of Brendo(67,3%, Michelson(55,7%, Ivanov(59,6% symptoms was higher than that of Kocher – Volkovich (36,5%, Rovsing (28,8%, Sitkovsky (51,9%, Bartomje – Michelson (55,7% symptoms, their value was diminishing together with increase of pregnancy terms.

  14. Relationship between maternal sodium intake and blood lead concentration during pregnancy.

    Science.gov (United States)

    Lee, Yo A; Hwang, Ji-Yun; Kim, Hyesook; Kim, Ki Nam; Ha, Eun-Hee; Park, Hyesook; Ha, Mina; Kim, Yangho; Hong, Yun-Chul; Chang, Namsoo

    2013-03-14

    Pb is released from bone stores during pregnancy, which constitutes a period of increased bone resorption. A high Na intake has been found to be negatively associated with Ca and adversely associated with bone metabolism. It is possible that a high Na intake during pregnancy increases the blood Pb concentration; however, no previous study has reported on the relationship between Na intake and blood Pb concentration. We thus have investigated this relationship between Na intake and blood Pb concentrations, and examined whether this relationship differs with Ca intake in pregnant Korean women. Blood Pb concentrations were analysed in 1090 pregnant women at mid-pregnancy. Dietary intakes during mid-pregnancy were estimated by a 24 h recall method covering the use of dietary supplements. Blood Pb concentrations in whole-blood samples were analysed using graphite furnace atomic absorption spectrophotometry. Multiple regression analysis performed after adjustment for covariates revealed that maternal Na intake was positively associated with blood Pb concentration during pregnancy, but only when Ca intake was below the estimated average requirement for pregnant Korean women (P= 0·001). The findings of the present study suggest that blood Pb concentration during pregnancy could be minimised by dietary recommendations that include decreased Na and increased Ca intakes.

  15. Sexual Distress and Sexual Problems During Pregnancy: Associations With Sexual and Relationship Satisfaction.

    Science.gov (United States)

    Vannier, Sarah A; Rosen, Natalie O

    2017-03-01

    Sexual problems are common during pregnancy, but the proportion of pregnant women who experience sexual distress is unknown. In non-pregnant samples, sexual distress is associated with lower sexual and relationship satisfaction. To identify the proportion of women experiencing sexual distress during pregnancy and to compare the sexual and relationship satisfaction of women who report sexual distress during pregnancy with that of women without distress. Two-hundred sixty-one pregnant women completed a cross-sectional online survey. Women completed validated measurements of sexual functioning (Female Sexual Function Index; score sexual problem), sexual distress (Female Sexual Distress Scale; score ≥ 15 indicates clinically significant distress), sexual satisfaction (Global Measure of Sexual Satisfaction), and relationship satisfaction (Couples Satisfaction Index). Overall, 42% of women met the clinical cutoff for sexual distress. Of sexually active women (n = 230), 26% reported concurrent sexual problems and distress and 14% reported sexual distress in the absence of sexual problems. Sexual distress and/or problems in sexual functioning were linked to lower sexual and relationship satisfaction compared with pregnant women with lower sexual distress and fewer sexual problems. Sexual distress is common during pregnancy and associated with lower sexual and relationship satisfaction. Health care providers should ask pregnant women about feelings of sexual distress. Identifying pregnant women who experience sexual distress and referring them to appropriate resources could help minimize sexual and relationship problems during pregnancy. Vannier SA, Rosen NO. Sexual Distress and Sexual Problems During Pregnancy: Associations With Sexual and Relationship Satisfaction. J Sex Med 2017;14:387-395. Copyright © 2017 International Society for Sexual Medicine. Published by Elsevier Inc. All rights reserved.

  16. Incidental placental choriocarcinoma in a term pregnancy: a case report

    Directory of Open Access Journals (Sweden)

    Chung Christopher

    2008-10-01

    Full Text Available Abstract Introduction Gestational choriocarcinoma occurs in 1 in 40,000 pregnancies. Of all forms of gestational choriocarcinoma, placental choriocarcinoma is the most rare. Maternal choriocarcinoma is usually diagnosed in symptomatic patients with metastases. The incidental finding of a choriocarcinoma confined to the placenta with no evidence of dissemination to the mother, or infant is the least common scenario. Case presentation The patient is an 18 year-old Gravida 1 Para 1 African American female who delivered a viable 3641 g female infant at 39 weeks gestation. Her pregnancy course was complicated by gestational hypertension during the third trimester. Her placenta revealed intraplacental choriocarcinoma. She was then followed closely by the Gynecologic Oncology service with a weekly serum beta human chorionic gonadotropin value. Beta human chorionic gonadotropin values dropped from 3070 mIU/ml to less than 2 mIU/ml two months post partum. No chemotherapy was initiated. Metastasis was ruled out by chest x-ray and whole body computed tomography scan. To date, both mother and baby are well. Conclusion Due to the potential fatal outcome of placental choriocarcinoma, careful evaluation of both mother and infant after the diagnosis is made is important. The incidence of placental choriocarcinoma may actually be higher than expected since it is not routine practice to send placentas for pathological evaluation after a normal spontaneous delivery. The obstetrician, pathologist, and pediatrician should have an increased awareness of placental choriocarcinoma and its manifestations.

  17. Prevalence of Pre-Pregnancy Risk Factors and its Relationship with Preconception Care in Isfahan- Iran

    Directory of Open Access Journals (Sweden)

    Parisa Shadab

    2017-08-01

    Full Text Available Background Preconception care means interventions required for maternal and fetal health care and detection of pre-pregnancy risk factors. Some risk factors that have a significant effect on the outcome of pregnancy can be detected and controlled before pregnancy. The present study aimed to determine the prevalence of pre-pregnancy risk factors, and its relationship with preconception care in Isfahan-Iran. Materials and Methods This descriptive study was a cross-sectional research which was conducted with multi-stage sampling (stratified and cluster from April to May 2016 on 702 women giving birth in hospitals in Isfahan (Iran. Data collection tool was a researcher made questionnaire and data were analyzed using SPSS software, descriptive statistics and chi-square test. Results The results showed that, the interval between current pregnancy with a previous pregnancy less than 4 years 22.8%, abnormal weight (13%, sexually transmitted infections (11.3%, thyroid disorders (11 % , and history of hospitalization of infants in the intensive care unit (11.1%, were the highest pre-pregnancy risk factors reported. There was a significant positive correlation between thyroid disorder and polycystic ovary (P

  18. Mapping the Fetomaternal Peripheral Immune System at Term Pregnancy.

    Science.gov (United States)

    Fragiadakis, Gabriela K; Baca, Quentin J; Gherardini, Pier Federico; Ganio, Edward A; Gaudilliere, Dyani K; Tingle, Martha; Lancero, Hope L; McNeil, Leslie S; Spitzer, Matthew H; Wong, Ronald J; Shaw, Gary M; Darmstadt, Gary L; Sylvester, Karl G; Winn, Virginia D; Carvalho, Brendan; Lewis, David B; Stevenson, David K; Nolan, Garry P; Aghaeepour, Nima; Angst, Martin S; Gaudilliere, Brice L

    2016-12-01

    Preterm labor and infections are the leading causes of neonatal deaths worldwide. During pregnancy, immunological cross talk between the mother and her fetus is critical for the maintenance of pregnancy and the delivery of an immunocompetent neonate. A precise understanding of healthy fetomaternal immunity is the important first step to identifying dysregulated immune mechanisms driving adverse maternal or neonatal outcomes. This study combined single-cell mass cytometry of paired peripheral and umbilical cord blood samples from mothers and their neonates with a graphical approach developed for the visualization of high-dimensional data to provide a high-resolution reference map of the cellular composition and functional organization of the healthy fetal and maternal immune systems at birth. The approach enabled mapping of known phenotypical and functional characteristics of fetal immunity (including the functional hyperresponsiveness of CD4 + and CD8 + T cells and the global blunting of innate immune responses). It also allowed discovery of new properties that distinguish the fetal and maternal immune systems. For example, examination of paired samples revealed differences in endogenous signaling tone that are unique to a mother and her offspring, including increased ERK1/2, MAPK-activated protein kinase 2, rpS6, and CREB phosphorylation in fetal Tbet + CD4 + T cells, CD8 + T cells, B cells, and CD56 lo CD16 + NK cells and decreased ERK1/2, MAPK-activated protein kinase 2, and STAT1 phosphorylation in fetal intermediate and nonclassical monocytes. This highly interactive functional map of healthy fetomaternal immunity builds the core reference for a growing data repository that will allow inferring deviations from normal associated with adverse maternal and neonatal outcomes. Copyright © 2016 by The American Association of Immunologists, Inc.

  19. Contraceptive use and pregnancies in adolescents' romantic relationships: role of relationship activities and parental attitudes and communication.

    Science.gov (United States)

    Amialchuk, Aliaksandr; Gerhardinger, Laura

    2015-01-01

    In a unified framework, the authors estimate whether romantic relationship activities and parental attitudes predict contraception use and consistency, and whether contraception use and consistency predict pregnancy risk among male and females adolescents in the United States. Data on 3717 participants of the first 2 waves of the National Longitudinal Study of Adolescent Health (Add Health) who were sexually experienced in their recent romantic relationship were analyzed to examine how presex activities in the romantic relationship and parental attitudes and communication are associated with contraception choices and how contraception choices are associated with pregnancies. In multivariate logistic regression analysis, only some relationship activities and parental communication about contraception were significant predictors of contraception, and their influence differed by gender. Going out with the partner increased contraception consistency among males (odds ratio, 2.04). Discussing contraception with the partner before having first sex increased the odds of ever using contraception for both genders (2.61 for females and 1.59 for males) and increased the odds of consistent contraception for females (1.505). Discussing contraception with parent increased the odds of consistent contraception among females (1.383). Merely, using contraception was not a significant predictor of the risk of pregnancy, whereas using contraception consistently significantly reduced the odds of getting partner pregnant for males (0.413) and the odds of pregnancy of females (0.343). Contraception and pregnancy education programs should take into account qualities of romantic relationship and emphasize consistent use of contraception and communication about contraception between partners and with parents.

  20. Relationship between school dropout and teen pregnancy among rural South African young women.

    Science.gov (United States)

    Rosenberg, Molly; Pettifor, Audrey; Miller, William C; Thirumurthy, Harsha; Emch, Michael; Afolabi, Sulaimon A; Kahn, Kathleen; Collinson, Mark; Tollman, Stephen

    2015-06-01

    Sexual activity may be less likely to occur during periods of school enrolment because of the structured and supervised environment provided, the education obtained and the safer peer networks encountered while enrolled. We examined whether school enrolment was associated with teen pregnancy in South Africa. Using longitudinal demographic surveillance data from the rural Agincourt sub-district, we reconstructed the school enrolment status from 2000 through 2011 for 15 457 young women aged 12-18 years and linked them to the estimated conception date for each pregnancy during this time. We examined the effect of time-varying school enrolment on teen pregnancy using a Cox proportional hazard model, adjusting for: age; calendar year; household socioeconomic status; household size; and gender, educational attainment and employment of household head. A secondary analysis compared the incidence of pregnancy among school enrolees by calendar time: school term vs school holiday. School enrolment was associated with lower teen pregnancy rates [adjusted hazard ratio (95% confidence interval): 0.57 (0.50, 0.65)].This association was robust to potential misclassification of school enrolment. For those enrolled in school, pregnancy occurred less commonly during school term than during school holidays [incidence rate ratio (95% confidence interval): 0.90 (0.78, 1.04)]. Young women who drop out of school may be at higher risk for teen pregnancy and could likely benefit from receipt of accessible and high quality sexual health services. Preventive interventions designed to keep young women in school or addressing the underlying causes of dropout may also help reduce the incidence of teen pregnancy. © The Author 2015; all rights reserved. Published by Oxford University Press on behalf of the International Epidemiological Association.

  1. IGF-I and NEFA concentrations in fetal fluids of term pregnancy dogs.

    Science.gov (United States)

    Meloni, Tea; Comin, Antonella; Rota, Alessandro; Peric, Tanja; Contri, Alberto; Veronesi, Maria Cristina

    2014-06-01

    Insulin-like growth factor-I (IGF-I) and non-esterified fatty acids (NEFA) play an essential role in fetal growth and development. To date, fetal fluids IGF-I and NEFA levels at term canine pregnancy are unknown and could be related to the neonatal development and breed size. For these reasons, the aims of the present study were as follows: (1) to evaluate IGF-I and NEFA concentrations in fetal fluids collected from normally developed and viable newborn puppies born at term of normal pregnancies; (2) to assess possible differences between IGF-I and NEFA levels in amniotic compared with allantoic fluid; (3) to detect possible relationship between breed body size and IGF-I and NEFA amniotic and allantoic concentrations; (4) to evaluate possible differences in IGF-I fetal fluids levels between male and female puppies; and (5) to assess possible correlations between the two hormones in each type of fluid. The study enrolled 25 pure breed bitches submitted to elective Cesarean section at term because of the high risk of dystocia or previous troubles at parturition. At surgery, amniotic and allantoic fluids were collected and assayed for IGF-I and NEFA. IGF-I and NEFA amounts in both amniotic and allantoic fluids of different breed size bitches (small: ≤10 kg; medium: 11-25 kg; large: 26-40 kg) were detected, as well as the effect of gender on IGF-I levels. On a total of 73 amniotic and 76 allantoic samples collected by normal, viable, and mature newborns, the mean IGF-I concentration was significantly higher in amniotic than in allantoic fluid in all three groups, but the amniotic IGF-I levels were significantly lower in small and medium size bitches when compared with large ones. No significant differences were found in allantoic IGF-I concentrations among size groups. A significant effect of the puppy gender on IGF-I content in both fetal fluids was not reported. Regarding NEFA, in all the three groups, the mean NEFA concentration did not significantly differ

  2. Oxidative stress markers in hypertensive states of pregnancy: preterm and term disease.

    Directory of Open Access Journals (Sweden)

    Lesia Olha Kurlak

    2014-08-01

    Full Text Available Discussion continues as to whether de novo hypertension in pregnancy with significant proteinuria (pre-eclampsia; PE and non-proteinuric new hypertension (gestational hypertension; GH are parts of the same disease spectrum or represent different conditions. Non-pregnant hypertension, pregnancy and PE are all associated with oxidative stress. We have established a 6 weeks post-partum clinic for women who experienced a hypertensive pregnancy. We hypothesized that PE and GH could be distinguished by markers of oxidative stress; thiobarbituric acid reactive substances (TBARS and antioxidants (ferric ion reducing ability of plasma; FRAP. Since the severity of PE and GH is greater pre-term, we also compared pre-term and term disease. Fifty-eight women had term PE, 23 pre-term PE, 60 had term GH and 6 pre-term GH, 11 pre-existing (essential hypertension (EH without PE. Limited data were available from normotensive pregnancies (n=7 and non-pregnant controls (n=14. There were no differences in postpartum TBARS or FRAP between hypertensive states; TBARS (P=0.001 and FRAP (P=0.009 were lower in plasma of non-pregnant controls compared to recently-pregnant women. Interestingly FRAP was higher in preterm than term GH (P=0.013. In PE and GH, TBARS correlated with low density lipoprotein (LDL-cholesterol (P=0.036; this association strengthened with inclusion of EH ((P=0.011. The 10 year Framingham index for cardiovascular risk was positively associated with TBARS (P=0.003.Oxidative stress profiles do not differ between hypertensive states but appear to distinguish between recently-pregnant and non-pregnant states. This suggests that pregnancy may alter vascular integrity with changes remaining 6 weeks postpartum. LDL-cholesterol is a known determinant of oxidative stress in cardiovascular disease and we have shown this association to be present in hypertensive pregnancy further emphasizing that such a pregnancy may be revealing a pre-existing cardiovascular

  3. Sonographical predictive markers of failure of induction of labour in term pregnancy.

    Science.gov (United States)

    Brik, Maia; Mateos, Silvia; Fernandez-Buhigas, Irene; Garbayo, Paloma; Costa, Gloria; Santacruz, Belen

    2017-02-01

    Predictive markers of failure of induction of labour in term pregnancy were evaluated. A prospective study including 245 women attending induction of labour was performed. The inclusion criteria were singleton pregnancies, gestational age 37-42 weeks and the main outcomes were failure of induction, induction to delivery interval and mode of delivery. Women with a longer cervical length prior to induction (CLpi) had a higher rate of failure of induction (30.9 ± 6.8 vs. 23.9 ± 9.3, p labour.

  4. The relationship of low back pain to postural changes during pregnancy.

    Science.gov (United States)

    Bullock, J E; Jull, G A; Bullock, M I

    1987-01-01

    To determine the nature of the postural changes in women during pregnancy, the degrees of lordosis, kyphosis and pelvic inclination in 34 pregnant women were measured progressively. The incidence of low back pain at each of the three occasions was also monitored. Analyses revealed that significant increases occurred in the lumbar and thoracic curvatures and that 82 percent of the women experienced back pain at some stage during their pregnancy. However, no significant relationship was revealed between posture and back pain and the study did not support the frequently made assertions that back pain in pregnancy is due to an increase in lordosis. Copyright © 1987 Australian Physiotherapy Association. Published by . All rights reserved.

  5. Long-term sickness absence during pregnancy and the gender balance of workplaces.

    Science.gov (United States)

    Melsom, Anne M

    2014-11-01

    This study addresses how the gender composition of workplaces affects pregnant women's sickness absence. It also assesses whether an observed association may be explaine by differential selection to female- or male-dominated workplaces. The analyses are based on Norwegian registry data from 2003-2011. Using Poisson regressions with detailed control for occupational categories, I examine whether the number of absence days are associated with the proportion of females at the workplace. I address possible selection effects by Poisson regressions with fixed individual effects using only within-individual variation on women with two or more pregnancies during the time window. The analyses indicate a positive and significant relationship between the female proportion in workplaces and sickness absence rates during pregnancy. Analyses limited to within-individual variation also show positive and significant effects of similar strength, indicating that the observed relationship is not due to differential selection of absence-prone pregnant workers to female-dominated workplaces. The proportion of female individuals at workplaces is positively associated with sickness absence rates during pregnancy this association is not likely explained by occupational nor individual characteristics the results are consistent with absence culture theory and more lenient norms concerning sickness absence during pregnancy at female-dominated workplaces. © 2014 the Nordic Societies of Public Health.

  6. Long-term follow-up after cervical cancer treatment and subsequent successful surrogate pregnancy.

    Science.gov (United States)

    Agorastos, T; Zafrakas, M; Mastrominas, M

    2009-08-01

    Preservation of fertility is a major concern for premenopausal women after diagnosis of cervical cancer. Successful surrogate pregnancy after treatment for cervical cancer has very rarely been reported. In the present report, a case of successful surrogate pregnancy after radical hysterectomy, lymphadenectomy and ovarian transposition for cervical cancer, followed by radiation therapy, is presented. After stimulation of the transposed ovaries using the short gonadotrophin-releasing hormone (GnRH) analogue protocol, four oocytes were retrieved transabdominally from the genetic mother. IVF followed and two embryos were transferred to the surrogate mother, leading to an uneventful singleton pregnancy, and ultimately normal vaginal delivery of a healthy female infant at term. The unique aspect in this case is the long-lasting favourable outcome for both genetic mother and child, observed during 8.5 years of follow-up, the longest follow-up period reported to date in such cases.

  7. Teenage pregnancy and long-term mental health outcomes among Indigenous women in Canada.

    Science.gov (United States)

    Xavier, Chloé G; Brown, Hilary K; Benoit, Anita C

    2017-11-22

    Our objectives were to (1) compare the risks for poor long-term mental health outcomes among indigenous women with and without a teenage pregnancy and (2) determine if community and cultural factors modify this risk. We conducted a secondary analysis of the 2012 Aboriginal Peoples Survey. Respondents were women aged 25 to 49 years who had given birth to at least one child. Teenage mothers (age at first birth 13 to 19 years; n = 1330) were compared to adult mothers (age at first birth 20 years or older; n = 2630). Mental health outcomes were psychological distress, mental health status, suicide ideation/attempt, and alcohol consumption. To address objective 1, we used binary logistic regression analyses before and after controlling for covariates. To address objective 2, we tested the significance of interaction terms between teenage pregnancy status and effect measure modifiers. In unadjusted analyses, teenage pregnancy was associated with increased risk for poor/fair mental health [odds ratio (OR) 1.77, 95% confidence interval (CI) 1.24-2.53] and suicide attempt/ideation (OR 1.95, 95% CI 1.07-3.54). However, the associations were not statistically significant after adjusting for demographic, socioeconomic, environmental, and health covariates. Teenage pregnancy was not associated with increased risk for high psychological distress or heavy alcohol consumption in unadjusted or adjusted analyses. The interaction term for involvement in cultural activities was statistically significant for poor/fair mental health; however, after stratification, ORs were non-significant. Among indigenous mothers, teenage pregnancy was less important than broader social and health circumstances in predicting long-term mental health.

  8. THE RELATIONSHIP BETWEEN HEMOGLOBIN AND HEMATOCRIT IN THE FIRST TRIMESTER OF PREGNANCY AND THE INCIDENCE OF PREECLAMPSIA

    OpenAIRE

    Fateme parooei , Mahmood Anbari, Morteza Salarzaei *

    2017-01-01

    Introduction: Pregnancy and childbirth are among the most important events in every woman’s life. Although pregnancy is not a disease and is a physiological and natural process, it may be followed with complications, and pregnancy cares can prevent the incidence of many problems. Methods: In this review article, the databases Medline, Cochrane, Science Direct, and Google Scholar were thoroughly searched to identify the relationship between hemoglobin and hematocrit in the first trimester of p...

  9. Relationship adjustment, depression, and anxiety during pregnancy and the postpartum period.

    Science.gov (United States)

    Whisman, Mark A; Davila, Joanne; Goodman, Sherryl H

    2011-06-01

    The associations between relationship adjustment and symptoms of depression and anxiety were evaluated in a sample of pregnant married or cohabiting women (N = 113) who were at risk for perinatal depression because of a prior history of major depression. Women completed self-report measures of relationship adjustment, depressive symptoms, and anxiety symptoms monthly during pregnancy and for the first six months following the birth of their child. Multilevel modeling was used to examine concurrent and time-lagged within-subjects effects for relationship adjustment and depressive and anxiety symptoms. Results revealed that (a) relationship adjustment was associated with both depressive symptoms and anxiety symptoms in concurrent analyses; (b) relationship adjustment was predictive of subsequent anxiety symptoms but not subsequent depressive symptoms in lagged analyses; and (c) depressive symptoms were predictive of subsequent relationship adjustment in lagged analyses with symptoms of depression and anxiety examined simultaneously. These results support the continued investigation into the cross-sectional and longitudinal associations between relationship functioning and depressive and anxiety symptoms in women during pregnancy and the postpartum period. 2011 APA, all rights reserved

  10. Safety and efficacy of mid-term pregnancy termination using aglepristone in dogs.

    Science.gov (United States)

    Pettersson, C H; Tidholm, A

    2009-03-01

    To investigate effects and side effects of aglepristone in terminating pregnancy in bitches. Twenty-two bitches were treated in mid-pregnancy with subcutaneous injections of aglepristone at a total dose of 20 mg/kg. Short-term follow-up (one to two weeks after treatment) included clinical examination and abdominal ultrasonography in 18 of the dogs. Long-term telephone follow-up was recorded for all 22 dogs. Pregnancy was terminated in 21 bitches (95 per cent). Signs of abortion occurred one to eight days after treatment. Vaginal discharge was evident in 17 (77 per cent) dogs. Obvious signs of parturition were seen in nine (41 per cent) dogs. Eight dogs (36 per cent) developed anorexia, and in two (9 per cent) of the dogs a local reaction at the injection site was evident. Two dogs developed pyometra two and four years after treatment, respectively. Aglepristone, when administered in mid-gestation, is effective in terminating pregnancy. Side effects are few and transient.

  11. [Short-term and long-term fetal heart rate variability after amnioinfusion treatment of oligohydramnios complicated pregnancy].

    Science.gov (United States)

    Machalski, T; Sikora, J; Bakon, I; Magnucki, J; Grzesiak-Kubica, E; Szkodny, E

    2001-12-01

    Results of computerised analysis of cardiotocograms obtained in the group of 21 pregnancies complicated by idiopathic oligohydramnios are presented in the study. Amnioinfusion procedures were administered serially in local anesthesia with ultrasound and colour Doppler control on the base of oligohydramnios criteria by Phelan. The analysis was based on KOMPOR software created by ITAM Zabrze based on PC computer connected to Hewlett-Packard Series 50A cardiotocograph. Significant short-term variability increase just after amnioinfusion procedure from 5.55 ms to 8.24 ms and after 24 hours up to 7.25 ms was found, while significant long-term variability values changes were not observed.

  12. Maternal malaria status and metabolic profiles in pregnancy and in cord blood: relationships with birth size in Nigerian infants

    Directory of Open Access Journals (Sweden)

    Ayoola Omolola O

    2012-03-01

    Full Text Available Abstract Background Malaria is more common in pregnant than in non-pregnant Nigerian women, and is associated with small birth size and the attendant short- and long-term health risks. The influence of malaria on maternal metabolic status in pregnancy and in cord blood and how this relates to birth size has not been studied. The study objective was to define relationships between maternal and cord serum metabolic markers, maternal malaria status and birth size. Methods During pregnancy, anthropometric measurements, blood film for malaria parasites and assays for lipids, glucose, insulin and TNF were obtained from 467 mothers and these analytes and insulin-like growth factor-I (IGF-I were obtained from cord blood of 187 babies. Results Overall prevalence of maternal malaria was 52%, associated with younger age, anaemia and smaller infant birth size. Mothers with malaria had significantly lower cholesterol (total, HDL and LDL and higher TNF, but no difference in triglyceride. In contrast, there was no effect of maternal malaria on cord blood lipids, but the median (range cord IGF-I was significantly lower in babies whose mothers had malaria: 60.4 (24,145μg/L, versus no malaria: 76.5 (24, 150μg/L, p = 0.03. On regression analysis, the key determinants of birth weight included maternal total cholesterol, malarial status and cord insulin and IGF-I. Conclusions Malaria in pregnancy was common and associated with reduced birth size, lower maternal lipids and higher TNF. In the setting of endemic malaria, maternal total cholesterol during pregnancy and cord blood insulin and IGF-I levels are potential biomarkers of foetal growth and birth size.

  13. Pregnancy Outcomes in HIV-Infected Women Receiving Long-Term Isoniazid Prophylaxis for Tuberculosis and Antiretroviral Therapy

    Directory of Open Access Journals (Sweden)

    Allan W. Taylor

    2013-01-01

    Full Text Available Objective. While 6- to 12-month courses of isoniazid for tuberculosis prevention are considered safe in pregnant women, the effects of longer-term isoniazid prophylaxis or isoniazid in combination with antiretroviral therapy (ART are not established in human-immunodeficiency-virus-(HIV- infected women who experience pregnancy during the course of therapy. Design. Nested study of pregnancy outcomes among HIV-infected women participating in a placebo-controlled, TB-prevention trial using 36 months daily isoniazid. Pregnancy outcomes were collected by interview and record review. Results. Among 196 pregnant women, 103 (52.6% were exposed to isoniazid during pregnancy; all were exposed to antiretroviral drugs. Prior to pregnancy they had received a median of 341 days (range 1–1095 of isoniazid. We observed no isoniazid-associated hepatitis or other severe isoniazid-associated adverse events in the 103 women. Pregnancy outcomes were 132 term live births, 42 premature births, 11 stillbirths, 8 low birth weight, 6 spontaneous abortions, 4 neonatal deaths, and 1 congenital abnormality. In a multivariable model, neither isoniazid nor ART exposure during pregnancy was significantly associated with adverse pregnancy outcome (adjusted odds ratios 0.6, 95% CI: 0.3–1.1 and 1.8, 95% CI 0.9–3.6, resp.. Conclusions. Long-term isoniazid prophylaxis was not associated with adverse pregnancy outcomes, such as preterm delivery, even in the context of ART exposure.

  14. Long-term sick leave and its risk factors during pregnancy among Danish hospital employees

    DEFF Research Database (Denmark)

    Kærlev, Linda; Jacobsen, Lene B.; Olsen, Jørn

    2004-01-01

    AIM: The authors sought to describe risk indicators of long-term sick leave during pregnancy among hospital employees. METHODS: A register-based study was undertaken of 4,852 female hospital employees aged 20-45 years from the second largest hospital in Denmark during 1995-99 based on job titles...... leave days than other hospital employees. Part-time work, previous sickness absence not related to pregnancy, and previous chronic back pain were risk factors for long-term sick leave as were much walking or standing, long working days, high work level, little practical support from supervisors...... women in a manner that optimizes their health and well-being....

  15. Maternal dental radiography during pregnancy is not associated with term low birth weight

    International Nuclear Information System (INIS)

    Mortazavi, S.M.J.; Center for Radiation Research, Shiraz University, Shiraz; Aminzadeh, F.; Manshouri, A.; Kamali, M.; Rezaiean, M.; Vazirinejad, R.

    2007-01-01

    Complete text of publication follows. Objective: In a report published in JAMA in 2004, Hujoel and colleagues indicated that maternal dental radiography during pregnancy may be associated with term low birth weight. Interestingly, they concluded that dental radiographies cause measurable radiation doses to the hypothalamus-pituitary-thyroid axis and the radiation effects on this axis is the reason for term low birth weight. On the other hand, low birth weight is the second leading cause of infant death. In this paper the results obtained in a 2 year study conducted at a midwifery hospital in Rafsanjan, IR Iran are reported. Methods: Four hundred seventy-five singleton infants with gestational periods of 37-44 wk born between 2006 and 2007 at the Niknafs Teaching Hospital affiliated with Rafsanjan University of Medical Sciences and met the inclusion criteria were enrolled in the study. Demographic data and clinical findings at birth including gestation age, sex of infant, birth order, season of birth, maternal age, and maternal education were collected from maternal and newborn hospital records and by interviews with parents. Maternal history of exposure to common sources of man-made ionizing and non-ionizing (exposure to radiations emitted by mobile phones, CRTs, cordless phones) radiation before and during pregnancy were carefully recorded. Results: Among the 475 infants who were studied, there were only 15 cases with a history of maternal dental radiography during pregnancy. The average newborn infants' birth weight in non-exposed and exposed (maternal dental radiography during pregnancy) groups were 3166.69±481.31 g and 3118.67±341.42 g respectively. This difference was not statistically significant. Conclusions: In this study, low birth weight was not associated with maternal dental radiography during pregnancy. These results are generally inconsistent with those reported by Hujoel and colleagues.

  16. Short-Term Reciprocity in Late Parent-Child Relationships

    Science.gov (United States)

    Leopold, Thomas; Raab, Marcel

    2011-01-01

    Long-term concepts of parent-child reciprocity assume that the amount of support given and received is only balanced in a generalized fashion over the life course. We argue that reciprocity in parent-child relationships also operates in the short term. Our analysis of short-term reciprocity focuses on concurrent exchange in its main upward and…

  17. Association between maternal exposure to elevated ambient sulfur dioxide during pregnancy and term low birth weight

    International Nuclear Information System (INIS)

    Lin, C.-M.; Li, C.-Y.; Yang, G.-Y.; Mao, I.-F.

    2004-01-01

    This retrospective cohort study investigated whether the risk of delivering full term (37-44 completed weeks of gestation) low birth weight (LBW) infants is associated with differences in exposure to air pollutants in different trimesters. Full-term infants (37 completed weeks of gestation) with a birth weight below 2500 g were classified as term LBW infants. The study infants comprised 92,288 full-term live singletons identified from the Taiwan birth registry and born in the city of Taipei or Kaoshiung in Taiwan between 1995 and 1997. Maternal exposures to various air pollutants including CO, SO 2 , O 3 , NO 2 , and PM 10 in each trimester of pregnancy was estimated as the arithmetic means of all daily measurements taken by the air quality monitoring station nearest to the district of residence of the mother at birth. The multivariable logistic regression model with adjustment for potential confounders was used to assess the independent effect of specific air pollutants on the risk of term LBW. This study suggested a 26% increase in term LBW risk given maternal ambient exposure to SO 2 concentration exceeding 11.4 ppb during pregnancy compared to low exposure ( 12.4 ppb of SO 2 in the last trimester showed 20% higher risk (OR=1.20, 95% CI=1.01-1.41) of term LBW delivery than mothers with lower exposure (<6.8 ppb). No significant elevation ORs was observed for other air pollutants

  18. Relationship among Periodontal Disease, Insulin Resistance, Salivary Cortisol, and Stress Levels during Pregnancy.

    Science.gov (United States)

    Seraphim, Ana Paula Castilho Garcia; Chiba, Fernando Yamamoto; Pereira, Renato Felipe; Mattera, Maria Sara de Lima Coutinho; Moimaz, Suzely Adas Saliba; Sumida, Doris Hissako

    2016-01-01

    Pregnancy is a period involving important metabolic changes that enable the maintenance of the mother's health and development of the fetus. This study aimed to assess the relationship among periodontal disease, insulin resistance, salivary cortisol concentration and level of perceived stress in pregnant women. This was a cross-sectional study. The sample comprised 96 pregnant women between the fifth and seventh month of pregnancy registered at the Basic Health Units of the Unified Health System (SUS). The periodontal condition was assessed after obtainment free and informed consent from the participants. Participants were divided into three groups: control subjects with a healthy periodontal condition (CN; n=46), patients with gingivitis (GI; n=26), and patients with periodontitis (PI; n=24). Saliva and blood samples were collected for evaluation of salivary cortisol concentration, glycemia, insulinemia and Homeostasis Model Assessment-Insulin Resistance index. A validated survey for the assessment of perceived stress levels was also performed. PI group showed significantly higher (pperiodontal disease during pregnancy. This study emphasizes the importance of preventing periodontitis in order to avoid insulin resistance and stress during pregnancy since these can cause systemic complications for the mother and the fetus.

  19. Impact of demographic factors, early family relationships and depressive symptomatology in teenage pregnancy.

    Science.gov (United States)

    Quinlivan, Julie A; Tan, Louisa H; Steele, Angela; Black, Kirsten

    2004-04-01

    Teenage pregnancy has been well studied from a demographic risk perspective, but less data examining the early interpersonal family experiences of teenage mothers are available. We aimed to explore the relative impact of demographic, early interpersonal family relationships and depressive symptomatology as associations for teenage, as compared to non-teenage, childbearing. A prospective cross-sectional cohort study was undertaken. Institutional ethics committee approval and informed consent were obtained. Data from consecutive teenage (teenage) and non-teenage (control) subgroups of antenatal women were compared. Subjects were interviewed and completed the following questionnaires: demographic, drug use and lifestyle; early life experiences; Hospital Anxiety and Depression Scale (HADS); and General Health Questionnaire-28. In multivariate analysis, the following factors had a significant independent association with younger age of motherhood in order of magnitude: a history of parental separation/divorce in early childhood; exposure to family violence in early childhood; illicit drug use (ever or in pregnancy); idealization of the pregnancy; low family income; a positive HADS-A or HADS-D subscale score; and a low level of education. Interventions to reduce the rate of teenage births need to be multifocal and should include strategies to address early childhood exposure to parental separation and violence, reduce idealization of pregnancy, diagnose psychological symptomatology and offer alternative career choices to children defaulting in the education system.

  20. [Development of the pregnancy nutrition knowledge scale and its relationship with eating habits in pregnant women visiting community health center].

    Science.gov (United States)

    Kim, Hae Won

    2009-02-01

    This study was done to develop a pregnancy nutrition knowledge scale and to examine the relationships between pregnancy nutrition knowledge and eating habits in pregnant women. With convenient sampling, 189 pregnant women who used community health centers for their ante-natal care were recruited. Data were collected using a self administered questionnaire including items on pregnancy nutrition knowledge (18 items) developed by researcher and items on eating habits (14 items). Cronbach's alpha and exploratory factor analysis were examined to test reliability and construct validity of the scale. Pearson's correlation coefficients were used to identify the relationship between pregnancy nutrition knowledge and eating habits. Cronbach's alpha of 18 items was .80. In factor analysis using principal components, 6 factors explained 65% of the total variance. The level of pregnancy nutrition knowledge was not sufficient but correlations between pregnancy nutrition knowledge and some of eating habits were significant. Specifically, pregnancy nutrition knowledge was positively correlated with good eating habits and negatively with bad eating habits. The pregnancy nutrition knowledge scale developed in this study is acceptable for nutrition education led by nurses. Pregnancy nutrition knowledge and eating habits are considered as major variables for ante-natal nutrition education. In future studies, explorations are needed on dietary intake and physiological indices in pregnant women, comparison of women at risk with those not at risk, and development of nutritional education programs for pregnant women.

  1. The Relationship Between The Number of Parities and Pregnancy Age with Maternal Anemia

    Directory of Open Access Journals (Sweden)

    Irul Hidayati

    2018-04-01

    Full Text Available According to the World Health Organization, the anemia prevalence was estimated reach 9% in developed countries, while in developing countries reached 43%. The most-at-risk groups were children and women at fertile age, with an estimated prevalence of anemia in infants at 47%, pregnant women by 42%, and in non-pregnant women t ages 15-49 reached 30%. This was an observational analytic research with cross sectional approach. The purpose was to analyzed the relationship between the number of parity and the pregnancy age with the incidence of maternal anemia. The population in this study were 111 pregnant womens who checked their pregnancy to Public Healt Center (PHC Kintamani 1 at Bangli regency, the province of Bali. The  simple random sampling was used in the research with 87 peoples acted as research sample. Using Rank Spearman Correllation test, it was founded that there was a relationship between the number of parity with the incidence of maternal anemia a low  relationship, and there was a relationship between gestational age with maternal anemia incidence with a low degree relationship.

  2. Long-term sick leave and its risk factors during pregnancy among Danish hospital employees.

    Science.gov (United States)

    Kaerlev, Linda; Jacobsen, Lene B; Olsen, Jørn; Bonde, Jens Peter

    2004-01-01

    The authors sought to describe risk indicators of long-term sick leave during pregnancy among hospital employees. A register-based study was undertaken of 4,852 female hospital employees aged 20-45 years from the second largest hospital in Denmark during 1995-99 based on job titles, working time, sick leave, and births combined with a survey among a total of 773 women who had been pregnant during their employment (response rate 85%). Altogether 236 (31%) were on sick leave for at least 10% of their scheduled work time during their latest pregnancy and 169 (22%) had been absent at least 20% of the time. The pregnant women had an average sickness absence of 6.1 days per month, non-pregnant women 0.95 days per month. Sick leave was more frequent in late than in early gestation. Women employed as nursing aides or hospital orderlies, launderers, and nurses had more sick leave days than other hospital employees. Part-time work, previous sickness absence not related to pregnancy, and previous chronic back pain were risk factors for long-term sick leave as were much walking or standing, long working days, high work level, little practical support from supervisors and colleagues, low job control, much lifting and night or shift work. Sick leave was unrelated to family size, support from the family and number of working years. Long-term sick leave during pregnancy was frequent and to some extent predictable. Efforts should be made to organize work for pregnant women in a manner that optimizes their health and well-being.

  3. Postural changes associated with pregnancy and their relationship with low-back pain.

    Science.gov (United States)

    Moore, K; Dumas, G A; Reid, J G

    1990-08-01

    This longitudinal study examined the postural changes that occur during pregnancy and their association with low-back pain. The lordotic curvature, kyphotic curvature and position of the line of gravity were measured. The degree of low-back pain was assessed using a daily pain diary. Each measurement was recorded in 30 healthy pregnant women on a monthly basis until term and once post partum. The results reveal many different postural behaviours, but the majority of women experienced a flattening of the lumbar spine during pregnancy. The changes in kyphotic curvature were not so well defined. In the majority of women the position of the line of gravity was unaffected during pregnancy. Most women experienced some degree of low-back pain but in most cases it was mild. Although Pearson product-moment correlations revealed few significant correlations, the most interesting finding was that in the early stages of pregnancy, the changes in lordosis and lowback pain were inversely related. Copyright © 1990. Published by Elsevier Ltd.

  4. The Relationship between Perceived Social Support in the First Pregnancy and Fear of Childbirth.

    Science.gov (United States)

    Azimi, Masoomeh; Fahami, Fariba; Mohamadirizi, Soheila

    2018-01-01

    Numerous empirical evidences have shown that social and environmental circumstances and social relations have an important impact on pregnancy outcomes, women's ability to cope with stressful situations, and childbirth pain management. The present study was conducted to determine the relationship between perceived social support and fear of childbirth. The present descriptive correlational study was conducted on 270 nulliparous pregnant women who referred for pregnancy care in 2016. The subjects were selected through convenience sampling method. The data collection tools were a demographic characteristics form, the Multidimensional Scale of Perceived Social Support (MSPSS), and the Wijma Delivery Expectancy/Experience Questionnaire (W-DEQ). The collected data were analyzed using descriptive and inferential statistics tests. The mean perceived social support score of the participants was 77.90 and a significant correlation was observed between the perceived social support score and fear of childbirth score (β = -0.18, p = 0.004). The participants' mean score of fear of childbirth was 36.8. The results of study after the evaluation of the effect of predictive variables on the fear of childbirth are as follows: pregnancy preparation classes: ( β = 3.50, p = 0.220); observation of natural childbirth videos: ( β = 5.26, p = 0.040); and use of educational software: ( β =5.82, p = 0.080). In order to reduce the fear of childbirth, women's social support structure during pregnancy should be assessed. Moreover, demographic characteristics form the structure and determine the extent of individuals' social network and, through the evaluation of these characteristics during pregnancy, the rate of effective support can be predicted in individuals.

  5. The development of parents-infant relationship in high-risk pregnancies and preterm birth

    Directory of Open Access Journals (Sweden)

    Camilla Pisoni

    2014-06-01

    Full Text Available The theory of human attachment, developed in 1951 by John Bowlby, has been widely applied across psychological, medical and social disciplines, especially in the context of developmental psychology; more recently it has been studied in the obstetric and neonatal fields. Numerous studies suggest that attachment patterns have an impact on the social, cognitive and emotional development of the off-spring, and are also believed to influence the individual’s psychosocial trajectories across the lifespan. Starting from empirical study of attachment, the psychological analysis of the experience of pregnancy allowed to introduce the concept of prenatal attachment, considered as the earlier internalized representation of the fetus that both parents acquire and elaborate during pregnancy. Recent studies have attempted to investigate how prenatal attachment develops in conditions of hazard, as for example in women hospitalized for a high-risk pregnancy or preterm birth. Literature showed that these clinical conditions may represent risk factors that, along with psychological distress and lack of familiar and social support, may adversely affect the mother-child relationship, with consequences on the psycosocial development of the off-spring. During pregnancy, medical team should assess mothers’ distress and attachment, perform procedures to positively develop attachment, and direct parents with low attachment scores to receive a professional, specific counseling. In the premature birth context, it is important to closely support mother-infant contact and to decrease maternal stress in every possible way during hospitalization and after discharge. Promotion of psychological wellbeing and attachment during pregnancy and after birth may serve as a crucial opportunity of improving maternal health practices, perinatal health and neonatal outcomes. Proceedings of the 10th International Workshop on Neonatology · Cagliari (Italy · October 22nd-25th, 2014

  6. [Obstructive Sleep Apnea Syndrom during pregnancy: prevalence of main symptoms and relationship with Pregnancy Induced-Hypertension and Intra-Uterine Growth Retardation].

    Science.gov (United States)

    Calaora-Tournadre, D; Ragot, S; Meurice, J C; Pourrat, O; D'Halluin, G; Magnin, G; Pierre, F

    2006-04-01

    To investigate the frequency of main symptoms of Obstructive Sleep Apnea Syndrom (OSAS) and their relationship with Pregnancy Induced-Hypertension (PIH) as well as Intrauterine Growth Retardation (IGR) as suggested by recent studies. Four hundred (and) thirty-eight enquiry forms completed during post-partum period were analysed, after exclusion of multiple pregnancies. Collected data were demographic characteristics, obstetrical events, sleep disorders during last trimester, screening of snoring and vigilance troubles with an Epworth score. Forty-five percentages of the patients reported to have habitual snoring during pregnancy. Among these, 85% were non-snorers before pregnancy. Daytime somnolence concerned 84,5% of the population with an Epworth score significatively increased (P<0,0001). The prevalence of PIH was found to be 4,5%, with two apparently independent risk factors: the body mass index (OR=1,1) and an association between snoring and increased vigilance trouble (OR=2,6). No statistical difference was found concerning IGR. SAS symptoms are frequent during pregnancy and snoring appears to be linked with PIH. However, polysomnographic data are not yet sufficient to explain pathophysiological mechanisms and find relevant diagnostic markers during pregnancy.

  7. Birth-Weight, Pregnancy Term, Pre-Natal and Natal Complications Related to Child's Dental Anomalies.

    Science.gov (United States)

    Prokocimer, T; Amir, E; Blumer, S; Peretz, B

    2015-01-01

    This cross-sectional study was aimed at determining whether certain pre-natal and natal conditions can predict specific dental anomalies. The conditions observed were: low birth-weight, preterm birth, pre-natal & natal complications. The dental anomalies observed were: enamel defects, total number of decayed, missing and filled teeth (total DMFT), disturbances in the tooth shape and disturbances in the number of teeth. Out of more than 2000 medical files of children aged 2-17 years old which were reviewed, 300 files met the selection criteria. Information recorded from the files included: age, gender, health status (the ASA physical status classification system by the American Society of Anesthesiologists), birth week, birth weight, total DMFT, hypomineralization, abnormal tooth shape, abnormal number of teeth and hypoplasia. Twenty one children out of 300 (7%) were born after a high-risk pregnancy, 25 children (8.3%) were born after high-risk birth, 20 children (6.7%) were born preterm - before week 37, and 29 children (9.7%) were born with a low birth weight (LBW) - 2500 grams or less. A relationship between a preterm birth and LBW to hypomineralization was found. And a relationship between a preterm birth and high-risk pregnancy to abnormal number of teeth was found. No relationship was found between birth (normal/high-risk) and the other parameters inspected. Preterm birth and LBW may predict hypomineralization in both primary and permanent dentitions. Furthermore, the study demonstrated that preterm birth and high-risk pregnancy may predict abnormal number of teeth in both dentitions.

  8. Short-term versus continuous antimicrobial therapy for asymptomatic bacteriuria in pregnancy.

    Science.gov (United States)

    Whalley, P J; Cunningham, F G

    1977-03-01

    Asymptomatic bacteriuria was identified in 300 pregnant women prior to the 28th week of gestation. In one group of 200 women short-term treatment with either nitrofurantoin or sulfamethizole was given for 14 days, and in another group of 100 women continuous therapy with one of these drugs was given for the remainder of gestation. Weekly urine cultures were obtained from all the women. Of the women treated with short-term therapy, 65% were abacteriuric for the remainder of pregnancy following one course of therapy, 24% became abacteriuric but subsequently relapsed, 2% had reinfection after becoming abacteriuric, and 9% demonstrated no response. Following treatment with a second course of short-term therapy, another 19% of these women were cured for the remainder of their pregnancy, and 3.5% responded to a third course. In the continuous therapy group, 88% of the women became abacteriuric for the remainder of the gestation, 3% demonstrated relapse, 2% developed reinfection, and 7% had no response to the first drug given. These data demonstrate that short-term administration of antimicrobials, when combined with surveillance for recurrent bacteriuria, is effective for the management of the pregnant woman with asymptomatic bacteriuria.

  9. Long-term neurodevelopmental outcome after selective feticide in monochorionic pregnancies.

    Science.gov (United States)

    van Klink, Jmm; Koopman, H M; Middeldorp, J M; Klumper, F J; Rijken, M; Oepkes, D; Lopriore, E

    2015-10-01

    To assess the incidence of and risk factors for adverse long-term neurodevelopmental outcome in complicated monochorionic pregnancies treated with selective feticide at our centre between 2000 and 2011. Observational cohort study. National referral centre for fetal therapy (Leiden University Medical Centre, the Netherlands). Neurodevelopmental outcome was assessed in 74 long-term survivors. Children, at least 2 years of age, underwent an assessment of neurologic, motor and cognitive development using standardised psychometric tests and the parents completed a behavioural questionnaire. A composite outcome termed neurodevelopmental impairment including cerebral palsy (GMFCS II-V), cognitive and/or motor test score of Neurodevelopmental impairment was detected in 5/74 [6.8%, 95% confidence interval (CI), 1.1-12.5] of survivors. Overall adverse outcome, including perinatal mortality or neurodevelopmental impairment was 48/131 (36.6%). In multivariate analysis, parental educational level was associated with cognitive test scores (regression coefficient B 3.9, 95% CI 1.8-6.0). Behavioural problems were reported in 10/69 (14.5%). Adverse long-term outcome in survivor twins of complicated monochorionic pregnancies treated with selective feticide appears to be more prevalent than in the general population. Cognitive test scores were associated with parental educational level. Neurodevelopmental impairment after selective feticide was detected in 5/74 (6.8%, 95% CI 1.1-12.5) of survivors. © 2015 Royal College of Obstetricians and Gynaecologists.

  10. Diagnostic Efficacy of a Single Progesterone Determination to Assess Full-Term Pregnancy in the Bitch.

    Science.gov (United States)

    Rota, A; Charles, C; Starvaggi Cucuzza, A; Pregel, P

    2015-12-01

    In clinical settings, when the reproductive history of a near-term bitch is limited to mating dates, the possibility to accurately assess whether pregnancy is at term could be very useful in order to be able to plan a correct management of parturition or to safely perform an elective Caesarean section. The aim of this study was to assess the diagnostic efficacy of a single progesterone determination, measured by chemiluminescent immunoassay (CLIA), in predicting the occurrence of parturition on the following day. At least one blood sample was collected from 51 pre-partum bitches during the 3 days before parturition and on day of parturition. The efficacy of progesterone as a marker of the end of pregnancy was tested using a receiver operating characteristic (ROC) analysis. Youden's index was calculated to select the optimal cut-off value (with 95% confidence interval), aiming at maximizing the correct identification of negative events, so not to risk to diagnose as full term a bitch which is not. Progesterone concentration lower than 3.4 ng/ml correctly identified the bitches whelping the following day; however, because of the obliged prudential approach, sensitivity was low (46.88%), and 17 of 32 full-term bitches were missed. Due to a very large individual variation, a single progesterone determination has low diagnostic efficacy, although it can represent a useful first screening. © 2015 Blackwell Verlag GmbH.

  11. Sex during Pregnancy

    Science.gov (United States)

    ... Staying Safe Videos for Educators Search English Español Sex During Pregnancy KidsHealth / For Parents / Sex During Pregnancy ... satisfying and safe sexual relationship during pregnancy. Is Sex During Pregnancy Safe? Sex is considered safe during ...

  12. Relationship of Circulating Hyaluronic Acid Levels to Disease Control in Asthma and Asthmatic Pregnancy

    Science.gov (United States)

    Eszes, Noémi; Toldi, Gergely; Bohács, Anikó; Ivancsó, István; Müller, Veronika; Rigó Jr., János; Losonczy, György; Vásárhelyi, Barna; Tamási, Lilla

    2014-01-01

    Uncontrolled asthma is a risk factor for pregnancy-related complications. Hyaluronic acid (HA), a potential peripheral blood marker of tissue fibrosis in various diseases, promotes eosinophil survival and plays a role in asthmatic airway inflammation as well as in physiological processes necessary to maintain normal pregnancy; however the level of circulating HA in asthma and asthmatic pregnancy is unknown. We investigated HA levels in asthmatic patients (N = 52; asthmatic pregnant (AP) N = 16; asthmatic non-pregnant (ANP) N = 36) and tested their relationship to asthma control. Serum HA level was lower in AP than in ANP patients (27 [24.7–31.55] vs. 37.4 [30.1–66.55] ng/mL, p = 0.006); the difference attenuated to a trend after its adjustment for patients’ age (p = 0.056). HA levels and airway resistance were positively (r = 0.467, p = 0.004), HA levels and Asthma Control Test (ACT) total score inversely (r = −0.437, p = 0.01) associated in ANP patients; these relationships remained significant even after their adjustments for age. The potential value of HA in the determination of asthma control was analyzed using ROC analysis which revealed that HA values discriminate patients with ACT total score ≥20 (controlled patients) and <20 (uncontrolled patients) with a 0.826 efficacy (AUC, 95% CI: 0.69–0.97, p = 0.001) when 37.4 ng/mL is used as cut-off value in ANP group, and with 0.78 efficacy (AUC, 95% CI: 0.65–0.92, p = 0.0009) in the whole asthmatic cohort. In conclusion circulating HA might be a marker of asthma control, as it correlates with airway resistance and has good sensitivity in the detection of impaired asthma control. Decrease of HA level in pregnancy may be the consequence of pregnancy induced immune tolerance. PMID:24736408

  13. Changes in inflammatory mediators in gingival crevicular fluid following periodontal disease treatment in pregnancy: relationship to adverse pregnancy outcome.

    Science.gov (United States)

    Penova-Veselinovic, Blagica; Keelan, Jeffrey A; Wang, Carol A; Newnham, John P; Pennell, Craig E

    2015-11-01

    Periodontal disease (PD) in pregnancy is associated with an increased risk of adverse pregnancy outcomes including miscarriage and preterm birth. Evidence exists that periodontal disease treatment may reduce inflammatory mediators in gingival crevicular fluid (GCF) and the risk of inflammation-associated pregnancy complications. The aim was to determine if periodontal disease treatment during mid-pregnancy alters local inflammation in GCF and has beneficial effects on clinical dental parameters. Eighty pregnant women with clinically diagnosed PD were recruited from a randomised controlled trial on the treatment of periodontal disease in pregnancy conducted in Perth, Australia. The treatment group underwent intensive PD treatment (20-28 weeks' GA), while the control group underwent the same treatment postnatally. GCF was collected at 20 and 28 weeks' gestation and concentrations of cytokines determined by multiplex assay: IL-1β, IL-6, IL-8, IL-10, IL-12p70, IL-17, TNF-α and MCP-1. Periodontal treatment significantly reduced the GCF levels of IL-1β, IL-10, IL-12p70 and IL-6 at 28 weeks' GA compared with controls, while levels of MCP-1, IL-8 and TNF-α exhibited a significant gestational age-dependent increase, but no treatment response. Post-treatment clinical parameters improved with significant reductions in bleeding on probing, clinical attachment loss, and probing depth. No changes in pregnancy-related outcomes were observed, although the severity of periodontal disease was significantly associated with an increased risk of infants born small for gestational age. PD treatment in pregnancy reduces the levels of some inflammatory mediators in the GCF and improves dental parameters, with no overt effects on pregnancy outcome. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  14. Relationship between short-term sexual strategies and sexual jealousy.

    Science.gov (United States)

    Mathes, Eugene W

    2005-02-01

    In a classic study, Buss, Larson, Westen, and Semmelroth reported that men were more distressed by the thought of a partner's sexual infidelity (sexual jealousy) and women were more distressed by the thought of a partner's emotional infidelity (emotional jealousy). Initially, Buss and his associates explained these results by suggesting that men are concerned about uncertainty of paternity, that is, the possibility of raising another man's child while believing the child is their own. However, later they explained the results in terms of men's preference for short-term sexual strategies. The purpose of this research was to test the explanation of short-term sexual strategies. Men and women subjects were instructed to imagine themselves in a relationship which was either short-term (primarily sexual) or long-term (involving commitment) and then respond to Buss's jealousy items. It was hypothesized that, when both men and women imagined a short-term relationship, they would be more threatened by a partner's sexual infidelity, and, when they imagined a long-term relationship, they would be more threatened by a partner's emotional infidelity. Support was found for this hypothesis.

  15. Asymptomatic bacteriuria screened by catheterized samples at pregnancy term in women undergoing cesarean delivery.

    Science.gov (United States)

    Atacag, T; Yayci, E; Guler, T; Suer, K; Yayci, F; Deren, S; Cetin, A

    2015-01-01

    The objective of this study was to assess the frequency of urinary tract infection (UTI) with urine samples obtained via catheterization among women undergoing cesarean delivery at term pregnancy. A cross-sectional study involving 159 women in whom cesarean delivery was conducted at term pregnancy after a regular follow-up from first to third trimester. For screening and diagnosis of UTI during antenatal period, the authors used dipstick test and microscopic urinalysis, and urine culture was used in the presence of symptomatic UTI unresponsive to initial antibiotic therapy. A urine sample was obtained immediately after insertion of Foley catheter for urine dipstick test, microscopic urinalysis, and culture during cesarean delivery. Obstetric and UTI data were recorded. Of 159 pregnant women, 95 (59.8%) did not develop UTI during antenatal care. There was no patient with symptomatic UTI at the admission for cesarean delivery. The authors found UTI with urine dipstick and microscopic urinalysis in 12 patients and of them, four patients had no history of UTI, and all the remaining eight patients had asymptomatic UTI during antenatal follow-up. UTI according to urine culture was encountered in three patients, two of them had one episode of UTI, and one had two episodes of UTI during antenatal follow-up. After regular antenatal follow-up screening with urine dipstick, microscopic urinalysis, and counseling of pregnant women regarding UTIs, the frequency of bacteriuria decreases considerably during cesarean delivery.

  16. Pregnancy Loss in Dairy Cattle: Relationship of Ultrasound, Blood Pregnancy-Specific Protein B, Progesterone and Production Variables.

    Science.gov (United States)

    Gábor, G; Kastelic, J P; Abonyi-Tóth, Z; Gábor, P; Endrődi, T; Balogh, O G

    2016-08-01

    Objectives were to determine associations between percentage pregnancy loss (PPL) in dairy cattle and: (i) pregnancy diagnosis by ultrasonography; (ii) pregnancy diagnosis by serum pregnancy-specific protein B (PSPB) concentrations, with or without serum progesterone concentrations; and (iii) production and environmental factors. This study included 149 822 pregnancy diagnoses conducted over 13 years in Holstein-Friesian cows in Hungarian dairy herds. The following were determined: PPL in cows diagnosed pregnant by transrectal ultrasonography 29-42 days after artificial insemination (AI; n = 11 457); PPL in cows diagnosed pregnant by serum PSPB 29-35 days after AI (n = 138 365); and PPL and its association with serum progesterone concentrations, PSPB and production/environmental variables. The definition of PPL was percentage of cows initially diagnosed pregnant based on ultrasonography or PSPB, but not pregnant when examined by transrectal palpation 60 -70 days after AI. The PPL was lower (p 1.1 ng/ml) was lowest (15.0%), whereas cows with low concentrations of both PSPB and progesterone (0.6-1.1 and production, when ambient temperatures were high, although body condition score (BCS) had no effect on PPL. Finally, there were no significant associations between serum PSPB and environmental temperatures or number of post-partum uterine treatments. © 2016 Blackwell Verlag GmbH.

  17. Relationship Factors and Trajectories of Intimate Partner Violence among South African Women during Pregnancy and the Postpartum Period

    Science.gov (United States)

    Groves, Allison K.; McNaughton-Reyes, H. Luz; Foshee, Vangie A.; Moodley, Dhayendre; Maman, Suzanne

    2014-01-01

    Intimate partner violence (IPV) is a significant public health problem in South Africa. However, there is limited research on whether and how IPV changes during pregnancy and the postpartum period and on the factors that might affect women's risk during this time. In this study, we describe the mean trajectories of physical and psychological IPV during pregnancy and the postpartum period and examine whether relationship power, partner social support, and relationship stress are associated with women's trajectories of IPV. Data come from a longitudinal study with 1,480 women recruited during pregnancy between May 2008 and June 2010 at a public clinic in Durban. Women completed behavioral assessments at their first antenatal visit, at fourteen weeks and at nine months postpartum. Women's experiences of IPV were measured at all three time points and relationship power, partner social support and relationship stress were each measured at the baseline assessment. We used multilevel random coefficients growth modeling to build our models. The mean trajectory for both types of IPV was flat which means that, on average, there was not significant change in levels of IPV over pregnancy and the postpartum period. However, there was significant individual variability in trajectories of IPV over the study period. Women who had higher relationship power had lower levels of physical and psychological IPV over time than women with lower relationship power. Additionally, women with higher relationship stress and lower partner support had higher levels of psychological IPV at pregnancy. Interventions that maximize women's relationship power and partner social support and minimize relationship stress during this transformative time are needed. PMID:25268363

  18. Relationship between maternal immunological response during pregnancy and onset of preeclampsia.

    Science.gov (United States)

    Martínez-Varea, Alicia; Pellicer, Begoña; Perales-Marín, Alfredo; Pellicer, Antonio

    2014-01-01

    Maternofetal immune tolerance is essential to maintain pregnancy. The maternal immunological tolerance to the semiallogeneic fetus becomes greater in egg donation pregnancies with unrelated donors as the complete fetal genome is allogeneic to the mother. Instead of being rejected, the allogeneic fetus is tolerated by the pregnant woman in egg donation pregnancies. It has been reported that maternal morbidity during egg donation pregnancies is higher as compared with spontaneous or in vitro fertilization pregnancies. Particularly, egg donation pregnancies are associated with a higher incidence of pregnancy-induced hypertension and placental pathology. Preeclampsia, a pregnancy-specific disease characterized by the development of both hypertension and proteinuria, remains the leading cause of maternal and perinatal mortality and morbidity. The aim of this review is to characterize and relate the maternofetal immunological tolerance phenomenon during pregnancies with a semiallogenic fetus, which are the spontaneously conceived pregnancies and in vitro fertilization pregnancies, and those with an allogeneic fetus or egg donation pregnancies. Maternofetal immune tolerance in uncomplicated pregnancies and pathological pregnancies, such as those with preeclampsia, has also been assessed. Moreover, whether an inadequate maternal immunological response to the allogenic fetus could lead to a higher prevalence of preeclampsia in egg donation pregnancies has been addressed.

  19. Evaluation of the knowledge of pregnant women about the relationship between oral diseases and pregnancy complications

    Directory of Open Access Journals (Sweden)

    Carmem Dolores de Sá Catão

    Full Text Available INTRODUCTION: Chronic persistent low-level infection in pregnant women, such as periodontal disease (PD may impair maternal-fetal unit, since the infectious process induces the release of chemical mediators involved in the process of prematurity. OBJECTIVE: To assess the knowledge of mothers as regards the relationship between oral diseases and pregnancy complications. METHOD: A cross-sectional epidemiological study was conducted with 104 pregnant women indexed in the Primary Care Information System (SIAB, in the Family Health Strategies (FHS, using a structured questionnaire. Data were recorded in SPSS and analyzed using descriptive and inferential statistics, considering a significance level of 5%. RESULT: Most patients (64.4% were domestic workers, (48.1% aged 24 to 34 years, (55.8% showed complete the 2nd grade and incomplete high school education, and (49% were primiparous. Among the participants, 76% were unaware of the relationship between oral disease, prematurity and giving birth to low birth weight babies. Statistically significant association was found between: educational level and knowledge about prenatal dental care (p = 0.012; since it was shown that 90.4% ignored the existence of this activity and 65.4% had never received information about the care of baby's oral hygiene (p = 0.003. CONCLUSION: Most women were unaware of the relationship of PD with prematurity, and showed lack of information about the care of mother and baby oral hygiene, highlighting the need for greater integration between the dental surgeon and other primary care professionals to promote oral health care of pregnant women and reduce the ratio of PD with pregnancy complications.

  20. A cross cultural comparison of long-term supply relationships

    NARCIS (Netherlands)

    Jong, Gjalt de; Nooteboom, Bart

    2003-01-01

    This paper challenges the received view that long-term supply relationships are a typically Japanese feature, embedded and developed in a typically Japanese society characterized by high levels of trust and cooperation, and for that reason cannot be established in the typically a-cooperative,

  1. Short-Term Impact of a Teen Pregnancy-Prevention Intervention Implemented in Group Homes.

    Science.gov (United States)

    Oman, Roy F; Vesely, Sara K; Green, Jennifer; Fluhr, Janene; Williams, Jean

    2016-11-01

    Youth living in group home settings are at significantly greater risk for sexual risk behaviors; however, there are no sexual health programs designed specifically for these youth. The study's purpose was to assess the effectiveness of a teen pregnancy-prevention program for youth living in group home foster care settings and other out-of-home placements. The study design was a cluster randomized controlled trial involving youth (N = 1,037) recruited from 44 residential group homes located in California, Maryland, and Oklahoma. Within each state, youth (mean age = 16.2 years; 82% male; 37% Hispanic, 20% African-American, 20% white, and 17% multiracial) in half the group homes were randomly assigned to the intervention group (n = 40 clusters) and the other half were randomly assigned to a control group that offered "usual care" (n = 40 clusters). The intervention (i.e., Power Through Choices [PTC]) was a 10-session, age-appropriate, and medically accurate sexual health education program. Compared to the control group, youth in the PTC intervention showed significantly greater improvements (p attitude areas, all three self-efficacy areas, and two of three behavioral intention areas. This is the first published randomized controlled trial of a teen pregnancy-prevention program designed for youth living in foster care settings and other out-of-home placements. The numerous significant improvements in short-term outcomes are encouraging and provide preliminary evidence that the PTC program is an effective pregnancy-prevention program. Copyright © 2016 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  2. Maternal smoking during pregnancy and socioeconomic factors as predictors of low birth weight in term pregnancies in Niš

    Directory of Open Access Journals (Sweden)

    Stojanović Miodrag

    2010-01-01

    Full Text Available Background/Aim. Low birth weight (LBW is a result of preterm birth or intrauterine growth retardation, and in both cases is the strongest single factor associated with perinatal and neonatal mortality. It is considered that socioeconomic factors, as well as mothers bad habits, play the most significant role in the development of LBW, which explains notable number of researches focused on this particular problem. The aim of this study was to characterize socioeconomic factors, as well as smoking habits of the mothers, and their connection with LBW. Methods. The questionnaire was carried out among mothers of 2 years old children (n = 956, born after 37 gestational weeks. The characteristics of mothers who had children with LBW, defined as < 2 500 g, (n = 50, were matched with the characteristics of mothers who had children ≥ 2 500 g, (n = 906. For defining risk factors, and protective factors as well, we used univariant and multivariant logistic modeles. Results. As significant risk factors for LBW in an univariant model we had education level of the mothers, smoking during pregnancy, smoking before pregnancy, the number of daily cigarettes, the number of cigarettes used during pregnancy, paternal earnings and socioeconomic factors. In a multivariant model the most significant factors were socioeconomic factors, education level of the mothers, paternal earnings and mothers smoking during pregnancy. Conclusion. Smoking during pregnancy and socioeconomic factors have great influence on LBW. Future studies should be carried out in different social groups, with the intention to define their influence on LBW and reproduction, as well. This should be the proper way of adequate health breeding planning for giving up smoking, the prevention of bad habits and melioration of mothers and children health, as the most vulnerable population.

  3. Biochemical composition of amniotic fluid in normal puppies at term of pregnancy: preliminary data

    Directory of Open Access Journals (Sweden)

    Barbara Bolis

    2017-05-01

    Full Text Available The full knowledge of the normal fetal fluids composition could be useful in the dog for the better management of newborns. The aim of the present study was to define the biochemical composition of amniotic fluid of puppies born by elective Caesarean section (CS at term of pregnancy. The study enrolled 24 purebred bitches, classified into small size (20kg. All the bitches were healthy and clinically monitored from mating until parturition. For all the bitches an elective CS at term of pregnancy was performed [1]. For each puppy, the amniotic fluid was collected, immediately centrifuged and frozen at – 20° C until analysis for ALB, AMY, TB, CHOL, CK, ALP, GGT, AST, ALT, LDH, Mg, Ca, K, Na, Trig, BUN, Glc, TP, CREA, LIP, Cl, and GLOB. Data were analyzed by ANCOVA to verify the possible effects of parity, breed body size and newborn gender on amniotic biochemical composition. A total of 69 amniotic fluid samples were collected. The amniotic mean±SD and min-max values for each parameter were defined. LDH (p<0.01 and CK activity (p<0.05, as well as Glc concentrations (p<0.0001 were negatively influenced by the parity. AMY activity was significantly (p<0.05 higher in large sized (44.2±20.87 U/L respect to small sized dogs (30.3±19.89 U/L, while lower (p<0.05 CHOL amniotic concentrations were found in small sized (3.0±2.71 mg/dl as compared to large sized (3.9±2.93 mg/dl dogs. Gender of the newborn did not influence the amniotic biochemical composition. The preliminary results of this study showed some similarities as well as some differences concerning the biochemical composition of the amniotic fluid in dogs at term of pregnancy if compared to data reported for the cat [2]. Furthermore, the results suggested that, in dogs, some amniotic parameters could be influenced by breed body size and by parity.

  4. Relationship between inflammatory biomarkers and depressive symptoms during late pregnancy and the early postpartum period: a longitudinal study.

    Science.gov (United States)

    Simpson, William; Steiner, Meir; Coote, Marg; Frey, Benicio N

    2016-01-01

    Perinatal depressive symptoms often co-occur with other inflammatory morbidities of pregnancy. The goals of our study were 1) to examine whether changes in inflammatory markers from the third trimester of pregnancy to 12 weeks postpartum were associated with changes in depressive symptoms; 2) to examine whether third trimester inflammatory markers alone were predictive of postpartum depressive symptoms; and 3) to examine the relationship between inflammatory markers and depressive symptoms during the third trimester of pregnancy and at 12 weeks postpartum. Thirty-three healthy pregnant women were recruited from the Women's Health Concerns Clinic at St. Joseph's Healthcare in Hamilton, Canada. The impact of depressive symptoms on the levels of interleukin (IL)-6, IL-10, tumor necrosis factor alpha (TNF-α), and C-reactive protein (CRP) at the third trimester of pregnancy, at 12 weeks postpartum, and across time was assessed using linear and mixed-model regression. Regression analysis revealed no significant association between depressive symptoms and any of the candidate biomarkers during pregnancy, at 12 weeks postpartum, or over time. Pregnancy depressive symptoms (p > 0.001), IL-6 (p = 0.025), and IL-10 (p = 0.006) were significant predictors of postpartum Edinburgh Perinatal Depression Scale (EPDS) score. Our study supports previous reports from the literature showing no relationship between inflammatory biomarkers and depressive symptoms during late pregnancy, early postpartum, or across time. Our study is the first to observe an association between late pregnancy levels of IL-6 and IL-10 and postpartum depressive symptoms. Further studies with larger samples are required to confirm these findings.

  5. Relationship between inflammatory biomarkers and depressive symptoms during late pregnancy and the early postpartum period: a longitudinal study

    Directory of Open Access Journals (Sweden)

    William Simpson

    Full Text Available Objective: Perinatal depressive symptoms often co-occur with other inflammatory morbidities of pregnancy. The goals of our study were 1 to examine whether changes in inflammatory markers from the third trimester of pregnancy to 12 weeks postpartum were associated with changes in depressive symptoms; 2 to examine whether third trimester inflammatory markers alone were predictive of postpartum depressive symptoms; and 3 to examine the relationship between inflammatory markers and depressive symptoms during the third trimester of pregnancy and at 12 weeks postpartum. Methods: Thirty-three healthy pregnant women were recruited from the Women’s Health Concerns Clinic at St. Joseph’s Healthcare in Hamilton, Canada. The impact of depressive symptoms on the levels of interleukin (IL-6, IL-10, tumor necrosis factor alpha (TNF-α, and C-reactive protein (CRP at the third trimester of pregnancy, at 12 weeks postpartum, and across time was assessed using linear and mixed-model regression. Results: Regression analysis revealed no significant association between depressive symptoms and any of the candidate biomarkers during pregnancy, at 12 weeks postpartum, or over time. Pregnancy depressive symptoms (p > 0.001, IL-6 (p = 0.025, and IL-10 (p = 0.006 were significant predictors of postpartum Edinburgh Perinatal Depression Scale (EPDS score. Conclusions: Our study supports previous reports from the literature showing no relationship between inflammatory biomarkers and depressive symptoms during late pregnancy, early postpartum, or across time. Our study is the first to observe an association between late pregnancy levels of IL-6 and IL-10 and postpartum depressive symptoms. Further studies with larger samples are required to confirm these findings.

  6. What do short-term and long-term relationships look like? Building the relationship coordination and strategic timing (ReCAST) model.

    Science.gov (United States)

    Eastwick, Paul W; Keneski, Elizabeth; Morgan, Taylor A; McDonald, Meagan A; Huang, Sabrina A

    2018-05-01

    Close relationships research has examined committed couples (e.g., dating relationships, marriages) using intensive methods that plot relationship development over time. But a substantial proportion of people's real-life sexual experiences take place (a) before committed relationships become "official" and (b) in short-term relationships; methods that document the time course of relationships have rarely been applied to these contexts. We adapted a classic relationship trajectory-plotting technique to generate the first empirical comparisons between the features of people's real-life short-term and long-term relationships across their entire timespan. Five studies compared long-term and short-term relationships in terms of the timing of relationship milestones (e.g., flirting, first sexual intercourse) and the occurrence/intensity of important relationship experiences (e.g., romantic interest, strong sexual desire, attachment). As romantic interest was rising and partners were becoming acquainted, long-term and short-term relationships were indistinguishable. Eventually, romantic interest in short-term relationships plateaued and declined while romantic interest in long-term relationships continued to rise, ultimately reaching a higher peak. As relationships progressed, participants evidenced more features characteristic of the attachment-behavioral system (e.g., attachment, caregiving) in long-term than short-term relationships but similar levels of other features (e.g., sexual desire, self-promotion, intrasexual competition). These data inform a new synthesis of close relationships and evolutionary psychological perspectives called the Relationship Coordination and Strategic Timing (ReCAST) model. ReCAST depicts short-term and long-term relationships as partially overlapping trajectories (rather than relationships initiated with distinct strategies) that differ in their progression along a normative relationship development sequence. (PsycINFO Database Record (c

  7. Short- and Long-Term Effects of Pregnancy on Memory T cells.

    NARCIS (Netherlands)

    Kieffer, Tom E. C.; Faas, Marijke M.; Scherjon, Sicco; Prins, Jelmer R.

    INTRODUCTION: An adequately regulated immune balance is vital for tolerance towards paternal antigens and therewith uncomplicated pregnancies. Studies have shown that the maternal immune system memorizes paternal antigens and with that possibly reduces the risk of pregnancy complications. This

  8. Fetal exposure to lead during pregnancy and the risk of preterm and early-term deliveries.

    Science.gov (United States)

    Cheng, Lu; Zhang, Bin; Huo, Wenqian; Cao, Zhongqiang; Liu, Wenyu; Liao, Jiaqiang; Xia, Wei; Xu, Shunqing; Li, Yuanyuan

    2017-08-01

    Studies have reported the association between lead exposure during pregnancy and preterm birth. However, findings are still inconsistent. This prospective birth cohort study evaluated the risks of preterm and early-term births and its association with prenatal lead exposure in Hubei, China. A total of 7299 pregnant women were selected from the Healthy Baby Cohort. Maternal urinary lead levels were measured by the Inductively Coupled Plasma Mass Spectrometry. The associations between tertiles of urinary lead levels and the risks of preterm and early-term deliveries were assessed using multiple logistic regression models. The geometric mean of creatinine-adjusted urinary lead concentrations among all participating mothers, preterm birth, and early-term birth were 3.19, 3.68, and 3.17μg/g creatinine, respectively. A significant increase in the risk of preterm births was associated with the highest urinary lead tertile after adjusting for confounders with odds ratio (OR) of 1.96. The association was more pronounced among 25-36 years old mothers with OR of 2.03. Though significant p trends were observed between lead exposure (medium and high tertiles) and the risk of early-term births, their ORs were not significant. Our findings indicate that the risk of preterm birth might increase with higher fetal lead exposure, particularly among women between the age of 25 and 36 years. Copyright © 2017 Elsevier GmbH. All rights reserved.

  9. Dating of Pregnancy in First versus Second Trimester in Relation to Post-Term Birth Rate: A Cohort Study.

    Directory of Open Access Journals (Sweden)

    Ida Näslund Thagaard

    Full Text Available To evaluate in a national standardised setting whether the performance of ultrasound dating during the first rather than the second trimester of pregnancy had consequences regarding the definition of pre- and post-term birth rates.A cohort study of 8,551 singleton pregnancies with spontaneous delivery was performed from 2006 to 2012 at Copenhagen University Hospital, Holbæk, Denmark. We determined the duration of pregnancy calculated by last menstrual period, crown rump length (CRL, biparietal diameter (1st trimester, BPD (2nd trimester, and head circumference and compared mean and median durations, the mean differences, the systematic discrepancies, and the percentages of pre-term and post-term pregnancies in relation to each method. The primary outcomes were post-term and pre-term birth rates defined by different dating methods.The change from use of second to first trimester measurements for dating was associated with a significant increase in the rate of post-term deliveries from 2.1-2.9% and a significant decrease in the rate of pre-term deliveries from 5.4-4.6% caused by systematic discrepancies. Thereby 25.1% would pass 41 weeks when GA is defined by CRL and 17.3% when BPD (2nd trimester is used. Calibration for these discrepancies resulted in a lower post-term birth rate, from 3.1-1.4%, when first compared to second trimester dating was used.Systematic discrepancies were identified when biometric formulas were used to determine duration of pregnancy. This should be corrected in clinical practice to avoid an overestimation of post-term birth and unnecessary inductions when first trimester formulas are used.

  10. Dating of Pregnancy in First versus Second Trimester in Relation to Post-Term Birth Rate: A Cohort Study.

    Science.gov (United States)

    Näslund Thagaard, Ida; Krebs, Lone; Lausten-Thomsen, Ulrik; Olesen Larsen, Severin; Holm, Jens-Christian; Christiansen, Michael; Larsen, Torben

    2016-01-01

    To evaluate in a national standardised setting whether the performance of ultrasound dating during the first rather than the second trimester of pregnancy had consequences regarding the definition of pre- and post-term birth rates. A cohort study of 8,551 singleton pregnancies with spontaneous delivery was performed from 2006 to 2012 at Copenhagen University Hospital, Holbæk, Denmark. We determined the duration of pregnancy calculated by last menstrual period, crown rump length (CRL), biparietal diameter (1st trimester), BPD (2nd trimester), and head circumference and compared mean and median durations, the mean differences, the systematic discrepancies, and the percentages of pre-term and post-term pregnancies in relation to each method. The primary outcomes were post-term and pre-term birth rates defined by different dating methods. The change from use of second to first trimester measurements for dating was associated with a significant increase in the rate of post-term deliveries from 2.1-2.9% and a significant decrease in the rate of pre-term deliveries from 5.4-4.6% caused by systematic discrepancies. Thereby 25.1% would pass 41 weeks when GA is defined by CRL and 17.3% when BPD (2nd trimester) is used. Calibration for these discrepancies resulted in a lower post-term birth rate, from 3.1-1.4%, when first compared to second trimester dating was used. Systematic discrepancies were identified when biometric formulas were used to determine duration of pregnancy. This should be corrected in clinical practice to avoid an overestimation of post-term birth and unnecessary inductions when first trimester formulas are used.

  11. The relationship between urinary tract infection during pregnancy and preeclampsia: causal, confounded or spurious?

    Science.gov (United States)

    Karmon, Anatte; Sheiner, Eyal

    2008-06-01

    Preeclampsia is a major cause of maternal morbidity, although its precise etiology remains elusive. A number of studies suggest that urinary tract infection (UTI) during the course of gestation is associated with elevated risk for preeclampsia, while others have failed to prove such an association. In our medical center, pregnant women who were exposed to at least one UTI episode during pregnancy were 1.3 times more likely to have mild preeclampsia and 1.8 times more likely to have severe preeclampsia as compared to unexposed women. Our results are based on univariate analyses and are not adjusted for potential confounders. This editorial aims to discuss the relationship between urinary tract infection and preeclampsia, as well as examine the current problems regarding the interpretation of this association. Although the relationship between UTI and preeclampsia has been demonstrated in studies with various designs, carried-out in a variety of settings, the nature of this association is unclear. By taking into account timeline, dose-response effects, treatment influences, and potential confounders, as well as by neutralizing potential biases, future studies may be able to clarify the relationship between UTI and preeclampsia by determining if it is causal, confounded, or spurious.

  12. Pregnancy and oral contraceptive use do not significantly influence outcome in long term rheumatoid arthritis

    NARCIS (Netherlands)

    Drossaers-Bakker, K. W.; Zwinderman, A. H.; van Zeben, D.; Breedveld, F. C.; Hazes, J. M. W.

    2002-01-01

    BACKGROUND: Oral contraceptives (OC) and pregnancy are known to have an influence on the risk of onset of rheumatoid arthritis (RA). Pregnancy itself has beneficial effects on the activity of the disease, with relapses post partum. It is not known, however, whether OC and pregnancies influence the

  13. Prevalence of pharamcologically-treated diabetes in term pregnancies in Haryana, India

    Directory of Open Access Journals (Sweden)

    Bharti Kalra

    2017-01-01

    Full Text Available Gestational diabetes mellitus (GDM is common in pregnancy. Epidemiological studies have described the prevalence of GDM in the antenatal period, but do not assess the number of women who require pharmacological therapy at term. This information is important for obstetric care providers and health planners. We reviewed indoor charts of all women admitted for delivery at a maternity center in Karnal, Haryana, India. Of the 569 participants, 0.87% had preexisting diabetes, while 1.93% were being treated with drugs for GDM (0.70% insulin, 1.23% metformin. The overall prevalence of diabetes needing drug therapy at time of delivery in pregnant women was 2.81%.

  14. Relationship of Total Motile Sperm Count and Percentage Motile Sperm to Successful Pregnancy Rates Following Intrauterine Insemination

    OpenAIRE

    Pasqualotto, Eleonora B.; Daitch, James A.; Hendin, Benjamin N.; Falcone, Tommaso; Thomas, Anthony J.; Nelson, David R.; Agarwal, Ashok

    1999-01-01

    Purpose:This study sought (i) to investigate the relationship between postwash total motile sperm count and postwash percentage motile sperm in predicting successful intrauterine insemination and (ii) to determine the minimal postwash total motile sperm count required to achieve pregnancy with intrauterine insemination.

  15. Relationships of maternal blood lead and disorders of pregnancy to neonatal birthweight.

    Science.gov (United States)

    Kaul, P P; Srivastava, R; Srivastava, S P; Kamboj, M; Chand, S

    2002-12-01

    Transient complications of pregnancy (anemia, toxemia, proteinuria, arterial hypertension and hyperemesis) were studied in pregnant women from the general population reporting to local hospitals. Comparison of blood lead levels (PbB) was made between women with normal pregnancies and those with complications. Significantly higher PbB were found in women with pregnancy complications as compared to those with normal pregnancies. Increments in the PbB levels were accompanied by statistically significant decrements in neonate birthweights. Complications of pregnancy may be induced by higher PbB and may also compound the adverse effects of decrements of neonate birthweights

  16. Relationships Among Smoking, Drinking, Betel Quid Chewing and Pregnancy-Related Nausea and Vomiting in Taiwanese Aboriginal Women

    Directory of Open Access Journals (Sweden)

    Fan-Hao Chou

    2009-02-01

    Full Text Available A cross-sectional survey was conducted to investigate the associations among smoking, drinking, betel quid chewing and pregnancy-related nausea and vomiting (N/V in Taiwanese aboriginal women. A total of 901 aboriginal women from 11 hospitals were recruited into this study. A structured questionnaire on demographic and obstetric information, smoking history, alcohol consumption, betel quid chewing habits, and N/V by checklist was used to collect data. The findings of this study indicated that the prevalence of N/V, maternal smoking, drinking, and betel quid chewing were 75.6% (n = 682, 22.8% (n = 201, 31.9% (n = 287, and 34.7% (n = 313 respectively. Multiple logistic regression with adjustment for age, body mass index and antiemetics use revealed significant relationships between smoking habits and N/V before confirmation of pregnancy and during pregnancy. In comparison with those who did not smoke, women smoking in excess of 10 cigarettes a day before pregnancy were 1.65 times more likely to develop N/V; and women smoking in excess of 10 cigarettes a day during pregnancy were 2.79 times more likely to develop N/V. Based on the findings of this study, smoking was associated, with a dose-response effect, with pregnancy-related N/V. Reducing the intake of cigarettes could decrease the risk of pregnancy-related N/V. Health care providers should help these women decrease their uncomfortable symptoms and improve their experiences of pregnancy and birth outcome during critical times.

  17. Relationship between serum heat-stable alkaline phosphatase level and pregnancy

    International Nuclear Information System (INIS)

    Cao Guoxian; Xiao Weihong; Yu Huixin; Li Weiyi; Huang Xuquan

    1998-01-01

    Serum heat-stable alkaline phosphatase (HSAP) level in 649 cases of normal pregnancy and 164 cases of high-risk pregnancy is measured by radioimmunoassay (RIA). The results indicate that the HSAP level in normal pregnancy increased proportionally with gestation weeks (r = 0.9843). In 33 cases of pregnancy induced hypertension and 21 cases of intrauterine fetal growth retardation, the HSAP level is significantly low. In 7 cases of neonatal asphyxia and 26 cases of fetal distress, the HSAP level in the mother's serum is also low. In 53 cases of intrahepatic cholestasis of pregnancy, the HSAP level is similar to those of normal pregnancy. This study illustrates that HSAP RIA can play an important role in the evaluation of placental function and fetal prognosis for cases of high-risk pregnancy

  18. Spirometry and Impulse Oscillometry in Preschool Children: Acceptability and Relationship to Maternal Smoking in Pregnancy.

    Science.gov (United States)

    Kattan, Meyer; Bacharier, Leonard B; O'Connor, George T; Cohen, Robyn; Sorkness, Ronald L; Morgan, Wayne; Gergen, Peter J; Jaffee, Katy F; Visness, Cynthia M; Wood, Robert A; Bloomberg, Gordon R; Doyle, Susan; Burton, Ryan; Gern, James E

    2018-02-13

    Comparisons of the technical acceptability of spirometry and impulse oscillometry (IOS) and clinical correlations of the measurements have not been well studied in young children. There are no large studies focused on African American and Hispanic children. We sought to (1) compare the acceptability of spirometry and IOS in 3- to 5-year-old children and (2) examine the relationship of maternal smoking during pregnancy to later lung function. Spirometry and IOS were attempted at 4 sites from the Urban Environmental and Childhood Asthma Study birth cohort at ages 3, 4, and 5 years (472, 471, and 479 children, respectively). We measured forced expiratory flow in 0.5 s (forced expiratory volume in 0.5 seconds [FEV 0.5 ]) with spirometry and area of reactance (A X ), resistance and reactance at 5 Hz (R 5 and X 5 , respectively) using IOS. Children were more likely to achieve acceptable maneuvers with spirometry than with IOS at age 3 (60% vs 46%, P < .001) and 5 years (89% vs 84%, P = .02). Performance was consistent among the 4 study sites. In children without recurrent wheeze, there were strong trends for higher FEV 0.5 and lower R 5 and A X over time. Maternal smoking during pregnancy was associated with higher A X at ages 4 and 5 years (P < .01 for both years). There was no significant difference in FEV 0.5 between children with and without in utero exposure to smoking. There is a higher rate of acceptable maneuvers with spirometry compared with IOS, but IOS may be a better indicator of peripheral airway function in preschool children. Copyright © 2018 American Academy of Allergy, Asthma & Immunology. All rights reserved.

  19. Relationship between time post-ovulation and progesterone on oocyte maturation and pregnancy in canine cloning.

    Science.gov (United States)

    Kim, Joung Joo; Park, Kang Bae; Choi, Eun Ji; Hyun, Sang Hwan; Kim, Nam-Hyung; Jeong, Yeon Woo; Hwang, Woo Suk

    2017-10-01

    Canine oocytes ovulated at prophase complete meiosis and continue to develop in presence of a high progesterone concentration in the oviduct. Considering that meiotic competence of canine oocyte is accomplished in the oviductal environment, we postulate that hormonal milieu resulting from the circulating progesterone concentration may affect oocyte maturation and early development of embryos. From 237 oocyte donors, 2620 oocytes were collected and their meiotic status and morphology were determined. To determine optimal characteristics of the mature oocytes subjected to nuclear transfer, a proportion of the meiotic status of the oocytes were classified in reference to time post-ovulation as well as progesterone (P4) level. A high proportion of matured oocytes were collected from >126h (55.5%) post-ovulation or 40-50ngmL -1 (46.4%) group compared to the other groups. Of the oocyte donors that provided mature oocytes in vivo, there was no correlation between serum progesterone of donors and time post ovulation, however, time post-ovulation were significantly shorter for cloned embryos were reconstructed and transferred into 77 surrogates. In order to determine the relationship between pregnancy performance and serum progesterone level, embryos were transferred into surrogates showing various P4 serum levels. The highest pregnancy (31.8%) and live birth cloning efficacy (2.2%) rates were observed when the embryos were transferred into surrogates with circulating P4 levels were from 40 to 50ngmL -1 . In conclusion, measurement of circulating progesterone of female dog could be a suitable an indicator of the optimal time to collect quality oocyte and to select surrogates for cloning. Copyright © 2017 Elsevier B.V. All rights reserved.

  20. Correlation of ultrasound estimated placental volume and umbilical cord blood volume in term pregnancy.

    Science.gov (United States)

    Pannopnut, Papinwit; Kitporntheranunt, Maethaphan; Paritakul, Panwara; Kongsomboon, Kittipong

    2015-01-01

    To investigate the correlation between ultrasound measured placental volume and collected umbilical cord blood (UCB) volume in term pregnancy. An observational cross-sectional study of term singleton pregnant women in the labor ward at Maha Chakri Sirindhorn Medical Center was conducted. Placental thickness, height, and width were measured using two-dimensional (2D) ultrasound and calculated for placental volume using the volumetric mathematic model. After the delivery of the baby, UCB was collected and measured for its volume immediately. Then, birth weight, placental weight, and the actual placental volume were analyzed. The Pearson's correlation was used to determine the correlation between each two variables. A total of 35 pregnant women were eligible for the study. The mean and standard deviation of estimated placental volume and actual placental volume were 534±180 mL and 575±118 mL, respectively. The median UCB volume was 140 mL (range 98-220 mL). The UCB volume did not have a statistically significant correlation with the estimated placental volume (correlation coefficient 0.15; p=0.37). However, the UCB volume was significantly correlated with the actual placental volume (correlation coefficient 0.62; pcorrelation coefficient 0.38; p=0.02). The estimated placental volume by 2D ultrasound was not significantly correlated with the UCB volume. Further studies to establish the correlation between the UCB volume and the estimated placental volume using other types of placental imaging may be needed.

  1. Onset of bell's palsy in late pregnancy and early puerperium is associated with worse long-term outcomes.

    Science.gov (United States)

    Phillips, Katie M; Heiser, Alyssa; Gaudin, Robert; Hadlock, Tessa A; Jowett, Nate

    2017-12-01

    The incidence of Bell's palsy (BP) is elevated in the late phases of pregnancy. Controversy exists as to whether pregnancy is a risk factor for worse outcomes in BP, and whether such outcomes are the result of factors intrinsic to pregnancy or the tendency to withhold medical therapy in this cohort. Long-term facial function outcomes in cases of pregnancy-associated BP (PABP) were compared against outcomes in cases affecting nonpregnant adult women of child-bearing age by a blinded expert using the electronic clinician-graded facial function scale (eFACE) facial grading system. Fifty-one pregnancy-associated cases and 58 nonpregnancy-associated cases were included. Among patients who received early corticosteroid therapy, significantly worse static, synkinesis, and composite facial function eFACE scores were demonstrated among cases of PABP compared to nonpregnancy-associated cases (static median = 86 vs. 92.5, P = 0.005; synkinesis median = 79 vs. 86, P = 0.007; composite median = 78 vs. 84, P = 0.023). Among those not treated with corticosteroids, significantly worse dynamic and composite facial function eFACE scores were demonstrated in cases of PABP compared to those for nonpregnancy-associated cases (dynamic median = 74 vs. 92.5, P = 0.038; composite median = 73 vs. 86.5, P = 0.038). A trend toward improved outcomes was demonstrated within both groups for those treated with corticosteroids compared to those who were not. In comparison to cases unrelated to pregnancy, late-term PABP is associated with worse long-term outcomes to a degree that cannot solely be explained by differences in medical therapy. 4. Laryngoscope, 127:2854-2859, 2017. © 2017 The American Laryngological, Rhinological and Otological Society, Inc.

  2. Long-term Safety of Pregnancy Following Breast Cancer According to Estrogen Receptor Status

    DEFF Research Database (Denmark)

    Lambertini, Matteo; Kroman, Niels; Ameye, Lieveke

    2018-01-01

    Safety of pregnancy in women with history of estrogen receptor (ER)-positive breast cancer remains controversial. In this multicenter case-control study, 333 patients with pregnancy after breast cancer were matched (1:3) to 874 nonpregnant patients of similar characteristics, adjusting for guaran......Safety of pregnancy in women with history of estrogen receptor (ER)-positive breast cancer remains controversial. In this multicenter case-control study, 333 patients with pregnancy after breast cancer were matched (1:3) to 874 nonpregnant patients of similar characteristics, adjusting...

  3. Relationship of Heme Oxygenase-1 (HO-1 Level with Onset and Severity in Normotensive Pregnancy and Severe Preeclampsia

    Directory of Open Access Journals (Sweden)

    John Johannes Wantania

    2016-08-01

    Full Text Available Background: Preeclampsia still becomes a major problem in pregnancies. Various evidences showed that heme oxygenase-1 (HO-1 is very important in pregnancy. This study aims to understand the relationship of heme oxygenase-1 level with onset and severity in normotensive pregnancy and severe preeclampsia. Methods: This is a cross sectional analytic comparative study, the subjects consisted of 26 patients with normotensive pregnancies and 26 patients with severe preeclampsia. Blood samples from women with < 34 / ≥ 34 weeks’ normotensive pregnancies and women with severe preeclampsia were taken. HO-1 ELISA kit used to quantitate heme oxygenase-1 level in samples. Results: The level of heme oxygenase-1 in normotensive pregnant women < 34 weeks lower than severe preeclampsia pregnant women < 34 weeks (3.28 ± 0.46 ng/mL vs 4.20 ± 0.64 ng/mL, p=0.003, respectively. The median level of heme oxygenase-1 in normotensive pregnant women ≥ 34 weeks was 2.96 (2.41–4.39 ng/mL, while severe preeclampsia pregnant women ≥ 34 weeks was 3.52 (2.88–5.43 ng/mL, (p=0.040. The median level of heme oxygenase-1 in normotensive pregnant women was 3.04 (2.41–4.39 ng/mL, while severe preeclampsia pregnant women was 3.68 (2.88–5.67 ng/mL, (p=0.001. Conclusions: There is correlation between the incidence of severe preeclampsia with heme oxygenase-1 level in < 34 and ≥ 34 weeks of pregnancy. There is a significant difference between the level of heme oxygenase-1 in pregnant women with severe preeclampsia and in women with normotensive pregnancy

  4. The Relationship between Contraceptive Use and Unintended Pregnancies among Married Women in Thatta District, Pakistan

    Directory of Open Access Journals (Sweden)

    Sumera Ali

    2017-07-01

    Full Text Available Background & aim: The rate of unintended pregnancy has decreased from 24% to 16% in the last four to five years in Pakistan. However, this rate stills varies among the women living in the rural and urban areas of Pakistan. The females residing in the rural areas are less likely to have many contraceptive choices and receive no/low-quality family planning services; as a result, they end up with birth control failure and unintended pregnancy. Regarding this, more studies are needed to investigate the association between the unintended pregnancy and contraceptive use, particularly in the rural areas of Pakistan.Therefore, the aim of the present study was to determine the relationship between contraceptive use and unintended pregnancy among the women at reproductive age living in Thatta district, Sindh, Pakistan. Methods:This nested case-control study was conducted on the women living in Thatta district during June 2011-July 2012. The pregnant women who did not want more children were considered as cases, and those who intended to have more children were considered as controls. The categorical and continuous variables were analyzed using the Chi-square test and independent t-tests, respectively. Results: According o the results of the present study, the use of contraceptive methods was significantly associated with increased risk of unintended pregnancy among the women living in Thatta district [OR: 2.77 (1.46-5.25]. Moreover, there was 14% increased risk of unintended pregnancy with one year increase in the age of the women [OR: 1.14 (1.10-1.19]. The age at marriage showed negative association with unintended pregnancy [OR: 0.92 (0.87-0.97]. The women having at least one son (alive were almost three times more likely to report their recent pregnancies as unintended, compared to those with no living son [OR: 2.97 (1.82-4.84]. In addition, the husband’s education and their opposition with the use of family planning methods [OR 2.16 (1.06-4.39] were

  5. Maternal TSH level and TPOAb status in early pregnancy and their relationship to the risk of gestational diabetes mellitus.

    Science.gov (United States)

    Ying, Hao; Tang, Yu-Ping; Bao, Yi-Rong; Su, Xiu-Juan; Cai, XueYa; Li, Yu-Hong; Wang, De-Fen

    2016-12-01

    Subclinical hypothyroidism is common in pregnant women and often related to adverse pregnancy outcomes, but its relationship with gestational diabetes remains controversial. In particular, the impact of thyroperoxidase antibodies status on the relationship between subclinical hypothyroidism and gestational diabetes is not clear. We investigated the association between combined thyroid stimulating hormone (TSH) level and thyroperoxidase antibodies status in early pregnancy (gestation) and gestational diabetes mellitus. A total of 7084 pregnant women met the inclusion criteria, which included thyroperoxidase antibodies-positive subclinical hypothyroidism [TSH(H)TPOAb(+)] (n = 78), thyroperoxidase antibodies-negative subclinical hypothyroidism [TSH(H)TPOAb(-)] (n = 281), thyroperoxidase antibodies-positive euthyroidism [TSH(N)TPOAb(+)] (n = 648), and thyroperoxidase antibodies-negative euthyroidism [TSH(N)TPOAb(-)] (n = 6077). Of the 7084 cases included in our study, 1141 cases were diagnosed with gestational diabetes mellitus at 24-28 weeks of pregnancy. The prevalence of gestational diabetes mellitus in TSH(N)TPOAb(-), TSH(H)TPOAb(-), TSH(N)TPOAb(+), and TSH(H)TPOAb(+) was 14.65, 19.57, 24.85, and 46.15 %, respectively. Compared with TSH(N)TPOAb(-) women, the risk of gestational diabetes mellitus was increased in all other groups of women in early pregnancy. After dividing early pregnancy into first and second trimesters, we found that TSH(H)TPOAb(-) women in the first trimester do not show this increase. Our study suggests that subclinical hypothyroidism and thyroperoxidase antibodies-positive euthyroidism in early pregnancy are associated with an increased risk of gestational diabetes mellitus.

  6. Prognostic model for chronic hypertension in women with a history of hypertensive pregnancy disorders at term

    NARCIS (Netherlands)

    van der Velde-Visser, S.D.; Hermes, W.; Twisk, J; Franx, A.; Pampus, M.G.; Koopmans, C.; Mol, B. W J; de Groot, J.C.M.J.

    2017-01-01

    Introduction The association between hypertensive pregnancy disorders and cardiovascular disease later in life is well described. In this study we aim to develop a prognostic model from patients characteristics known before, early in, during and after pregnancy to identify women at increased risk of

  7. Perinatal asphyxia and oxidative stress: studies in preterm IUGR pregnancies and term acute asphyxia

    NARCIS (Netherlands)

    Torrance, H.L.

    2008-01-01

    Pregnancies complicated by intrauterine growth restriction (IUGR), preeclampsia (PE) or HELLP syndrome often have to be terminated prematurely. As a consequence of the early gestational age (GA) at delivery, infants born from these pregnancies are at increased risk of developing respiratory

  8. Pulmonary phospholipids in amniotic fluid of pathologic pregnancies: relationship with clinical status of the newborn.

    Science.gov (United States)

    Zapata, A; Hernandez-Garcia, J M; Grande, C; Martinez, I; Perez, J; de la Fuente, P; Usandizaga, J A

    1989-06-01

    We evaluated phospholipids, C-peptide and cortisol levels in amniotic fluid of 203 pathologic pregnancies (63, class A, B and C diabetics; 11 class D, F and H diabetics; 44 preclampsia and 85 Rh-isoimmunization); the control group was 82 normal pregnant women. There was an acceleration of fetal pulmonary maturation in women with preclampsia and severe Rh-isoimmunization in class D, F and H diabetics (at 34 weeks gestation the incidence of mature surfactant (lecithin/sphingomyelin greater than or equal to 2.7 and presence of phosphatidyl-glycerol) in these groups was 30%, 50% and 100%, respectively, while it was zero in the control group). At 37 and 38 weeks only 44.4% of the class A, B and C diabetics had mature surfactant and there was a significant difference with respect to the control group (x2 = 4.9; p less than 0.05); C-peptide levels in these diabetics (class A, B and C) were higher than in controls (p less than 0.001); in pregnant women with accelerated fetal lung maturation they were lower. We demonstrated a close relationship between fetal pulmonary maturity and the type of surfactant in amniotic fluid, which was independent of gestational age.

  9. [Relationship between domestic violence during pregnancy and risk of low weight in the newborn].

    Science.gov (United States)

    Collado Peña, Susana Patricia; Villanueva Egan, Luis Alberto

    2007-05-01

    To determine the prevalence and characteristics of domestic violence before and during pregnancy, and its impact on obstetrical and perinatal outcomes, as well as to identify the main variables associated to domestic violence during pregnancy. From August to September 2004, 288 consecutive women in the puerperium period were screened for a cross-sectional study in the Hospital General Dr. Manuel Gea Gonz6lez. The Abuse Assessment Screen and the IPPF screening instrument were used to measure emotional and physical abuse during pregnancy. Outcome data included miscarriage, cesarean delivery, gestational age, birth weight and Apgar score. Odds ratios and 95% confidence intervals were calculated to measure the associations between maternal characteristics, perinatal outcome and violence. The prevalence of domestic violence during pregnancy was 39.24%. Emotional abuse was the most prevalent type before and during pregnancy (94.71 and 96.46%, respectively) whereas the frequency of physical and sexual decreased during pregnancy. Domestic violence 12 months before pregnancy increased risk of low birth weight (OR: 1.69; 95% CI: 1.01-2.81), and miscarriage (OR: 2.09; 95% CI 1.14-3.83). The exposure to domestic violence anytime before pregnancy (OR: 3.13; 95% CI 1.48-6.63) and 12 months before pregnancy (OR: 12.79; 95% CI 6.38-25.6) increased risk of domestic violence during pregnancy. Violence before and during pregnancy is common and is associated with adverse maternal and perinatal outcomes. There is a critical need to include a routine screening in the obstetric and gynecologic services and to provide medical and social services.

  10. A study protocol to evaluate the relationship between outdoor air pollution and pregnancy outcomes

    Directory of Open Access Journals (Sweden)

    Selemane Ismael

    2010-10-01

    Full Text Available Abstract Background The present study protocol is designed to assess the relationship between outdoor air pollution and low birth weight and preterm births outcomes performing a semi-ecological analysis. Semi-ecological design studies are widely used to assess effects of air pollution in humans. In this type of analysis, health outcomes and covariates are measured in individuals and exposure assignments are usually based on air quality monitor stations. Therefore, estimating individual exposures are one of the major challenges when investigating these relationships with a semi-ecologic design. Methods/Design Semi-ecologic study consisting of a retrospective cohort study with ecologic assignment of exposure is applied. Health outcomes and covariates are collected at Primary Health Care Center. Data from pregnant registry, clinical record and specific questionnaire administered orally to the mothers of children born in period 2007-2010 in Portuguese Alentejo Litoral region, are collected by the research team. Outdoor air pollution data are collected with a lichen diversity biomonitoring program, and individual pregnancy exposures are assessed with spatial geostatistical simulation, which provides the basis for uncertainty analysis of individual exposures. Awareness of outdoor air pollution uncertainty will improve validity of individual exposures assignments for further statistical analysis with multivariate regression models. Discussion Exposure misclassification is an issue of concern in semi-ecological design. In this study, personal exposures are assigned to each pregnant using geocoded addresses data. A stochastic simulation method is applied to lichen diversity values index measured at biomonitoring survey locations, in order to assess spatial uncertainty of lichen diversity value index at each geocoded address. These methods assume a model for spatial autocorrelation of exposure and provide a distribution of exposures in each study location

  11. A study protocol to evaluate the relationship between outdoor air pollution and pregnancy outcomes.

    Science.gov (United States)

    Ribeiro, Manuel C; Pereira, Maria J; Soares, Amílcar; Branquinho, Cristina; Augusto, Sofia; Llop, Esteve; Fonseca, Susana; Nave, Joaquim G; Tavares, António B; Dias, Carlos M; Silva, Ana; Selemane, Ismael; de Toro, Joaquin; Santos, Mário J; Santos, Fernanda

    2010-10-15

    The present study protocol is designed to assess the relationship between outdoor air pollution and low birth weight and preterm births outcomes performing a semi-ecological analysis. Semi-ecological design studies are widely used to assess effects of air pollution in humans. In this type of analysis, health outcomes and covariates are measured in individuals and exposure assignments are usually based on air quality monitor stations. Therefore, estimating individual exposures are one of the major challenges when investigating these relationships with a semi-ecologic design. Semi-ecologic study consisting of a retrospective cohort study with ecologic assignment of exposure is applied. Health outcomes and covariates are collected at Primary Health Care Center. Data from pregnant registry, clinical record and specific questionnaire administered orally to the mothers of children born in period 2007-2010 in Portuguese Alentejo Litoral region, are collected by the research team. Outdoor air pollution data are collected with a lichen diversity biomonitoring program, and individual pregnancy exposures are assessed with spatial geostatistical simulation, which provides the basis for uncertainty analysis of individual exposures. Awareness of outdoor air pollution uncertainty will improve validity of individual exposures assignments for further statistical analysis with multivariate regression models. Exposure misclassification is an issue of concern in semi-ecological design. In this study, personal exposures are assigned to each pregnant using geocoded addresses data. A stochastic simulation method is applied to lichen diversity values index measured at biomonitoring survey locations, in order to assess spatial uncertainty of lichen diversity value index at each geocoded address. These methods assume a model for spatial autocorrelation of exposure and provide a distribution of exposures in each study location. We believe that variability of simulated exposure values at

  12. Effect of hyosine butylbromide on first stage of labour in term pregnancy

    International Nuclear Information System (INIS)

    Bashir, S.; Mushtaq, R.

    2016-01-01

    Objective: To determine the effect of hyosine butyl bromide on mean duration of first stage of labor in term pregnancy by comparing with control group. Study Design: Randomized, double-blind, controlled trial. Place and Duration of Study: Department of obstetrics and gynecology CMH Rawalpindi, from Oct 2012 to Sep 2013. Material and Methods: This was a randomized, double-blind, controlled trial, conducted at department of Gynecology and Obstetrics Combined Military Hospital (CMH) Rawalpindi. Total patients included in the study were 108. Patients were distributed in two groups on the basis of drug given to them. Group-A was labeled as drug Hyoscine Butyl Bromide (HBB) and Group-B was labeled as placebo. Patients selection was done by using a pre defined inclusion and exclusion criteria. Women were admitted with spontaneous and active labour (4cm or more cervical dilation with regular uterine contraction) between 37 to 40 weeks of gestation, with singleton pregnancy, vertex presentation and intact membrane. Laboring mothers were monitored in bed till full dilatation of cervix. The collected data was endorsed on patient's performa. Data entry and analysis was done by using SPSS 12 and analyzed accordingly to the statistical plan. Results: Mean age of patients in group A was 25.85 +- 3.85 and in group B was 28.07 +- 4.71 years. Mean gestational age in Group-A and group- B was 38.67 +- 1.06 and 38.33 +- 1.09 weeks. Mean duration of first stage of labor in Group-A was 178.98 +- 92.44 and in group-B was 214.74 +- 147.44 minutes. According to p-value mean duration of first stage of labor in both groups was statistically same. i.e. (p-value= 0.135). Conclusion: Use of hyoscine butylbromide allows reduction in the mean duration of first stage of labour as compared to the control group. It not only minimizes the possibility of hastened delivery but also its use can prevent prolonged labour. (author)

  13. Potential pathways by which maternal second-hand smoke exposure during pregnancy causes full-term low birth weight.

    Science.gov (United States)

    Niu, Zhongzheng; Xie, Chuanbo; Wen, Xiaozhong; Tian, Fuying; Yuan, Shixin; Jia, Deqin; Chen, Wei-Qing

    2016-04-29

    It is well documented that maternal exposure to second-hand smoke (SHS) during pregnancy causes low birth weight (LBW), but its mechanism remains unknown. This study explored the potential pathways. We enrolled 195 pregnant women who delivered full-term LBW newborns, and 195 who delivered full-term normal birth weight newborns as the controls. After controlling for maternal age, education level, family income, pre-pregnant body mass index, newborn gender and gestational age, logistic regression analysis revealed that LBW was significantly and positively associated with maternal exposure to SHS during pregnancy, lower placental weight, TNF-α and IL-1β, and that SHS exposure was significantly associated with lower placental weight, TNF-α and IL-1β. Structural equation modelling identified two plausible pathways by which maternal exposure to SHS during pregnancy might cause LBW. First, SHS exposure induced the elevation of TNF-α, which might directly increase the risk of LBW by transmission across the placenta. Second, SHS exposure first increased maternal secretion of IL-1β and TNF-α, which then triggered the secretion of VCAM-1; both TNF-α and VCAM-1 were significantly associated with lower placental weight, thus increasing the risk of LBW. In conclusion, maternal exposure to SHS during pregnancy may lead to LBW through the potential pathways of maternal inflammation and lower placental weight.

  14. Long-term outcome of pregnancy complicating with severe aplastic anemia under supportive care.

    Science.gov (United States)

    Chen, Kuan-Ju; Chang, Yao-Lung; Chang, Horng; Su, Shen-Yuan; Peng, Hsiu-Huei; Chang, Shuenn-Dyh; Chao, An-Shine

    2017-10-01

    Pregnancy associated with aplastic anemia (AA) is a rare and heterogeneous disorder. We aimed to identify and evaluate the maternal and pregnant outcomes of pregnancy-associated severe AA treated with supportive care. A 25-year retrospective study was conducted at in a single center between 1990 and 2014 with pregnancy associated severe AA. In addition, relevant published cases of antenatally diagnosed pregnancy-associated severe AA after 1990 were identified by PubMed. The main goal was to determine the impact of various risk factors on maternal and fetal outcomes. 15 women with 18 pregnancies were enrolled. With addition of the published reports in literature, a total of 36 cases were included for reference review. Univariate analysis showed that low platelet counts (<2.0 × 10 9 /L), bone marrow hypocellularity (<25%), and late diagnosis during pregnancy were predictors of poor maternal outcomes (P < 0.05). The complication rate of pregnancy outcomes was 53.3%, including preterm delivery, small gestational age (SGA), preterm premature ruptured of membranes (PPROM) and preeclampsia. This study identified the risk factors of mortality and morbidity in pregnant women with severe AA, as well as the obstetrical complications associated with neonatal outcome. Copyright © 2017. Published by Elsevier B.V.

  15. Pregnancy-associated spinal osteoporosis treated with bisphosphonates: long-term follow-up of maternal and infants outcome.

    Science.gov (United States)

    Vujasinovic-Stupar, Nada; Pejnovic, Nada; Markovic, Ljiljana; Zlatanovic, Maja

    2012-03-01

    Pregnancy-associated spinal osteoporosis (PPSO) is a rare condition characterized by severe back pain occurring near the end of the first pregnancy or shortly afterward. The aim of this report is to present a 12-year follow-up of a patient with PPSO. Also, the outcomes of patient's two pregnancies and her infants after long-term treatment with bisphosphonates are assessed. A young woman was referred to our tertiary care hospital aged 30 years, due to intense pain in thoracic and lumbar region that started during the last month of her first pregnancy and got worse after delivery. Bone mineral density (BMD) measurement, clinical, and biochemical parameters were performed. Extremely low lumbar spine BMD, L2-L4: 0.627 g/cm(2), T-score -4.8, Z-score -4.3, 52% young adult indicated severe osteoporosis. Cyclical treatment with etidronate and then pamidronate was started, and a substantial increase in the BMD and the reduction in back pain intensity were observed. An increase in BMD of 44.8% over baseline was observed after 12 years of follow-up. Her two pregnancies were uneventful, and no neonatal adverse effects were observed. Control DXA scan in her girl child aged 6.8 years revealed low BMD at the lumbar spine. As PPSO seems to be an underdiagnosed severe disease, caution is recommended if back pain occurs in the last trimester or early post-partum period. Although pre-pregnancy use of bisphosponates does not pose a substantial fetal risk, their use in women of childbearing age might best be done only when strong clinical indications exist.

  16. [Relationship between pesticide exposure and adverse pregnancy outcomes among reproductive couples in rural areas of China].

    Science.gov (United States)

    Qu, Y M; Chen, S; Li, J J; Jin, R R; Pan, H; Jiang, Y

    2017-06-10

    Objective: To analyze the association between pesticide exposure and adverse pregnancy outcomes in women from the rural areas of China. Methods: Data of "National Free Preconception Health Examination Project (NFPHEP)" from January 2010 to December 2012 was used for analysis. A total of 248 501 families that were planning to deliver a baby in the next 6 months were enrolled. Data on paternal exposure to pesticides before or during pregnancy was collected through questionnaires, with related outcomes on pregnancy recorded by doctors. Results: Among all the 248 501 participants, 1 806 (0.74 % ) women and 2 653 (1.09 % ) men reported to have been exposed to pesticide before pregnancy, with 505 (0.21 % ) reported of having been exposed to pesticide during the period of pregnancy. Maternal exposure to pesticide was found a risk factor related to stillbirth ( OR =3.37, 95 %CI : 2.05-5.55), peculiar smell pregnancy ( OR =3.17, 95 %CI :1.18-8.55) and low birth weight ( OR =7.56, 95 % CI : 5.36-10.66). Paternal exposure to pesticide was also found related to miscarriage ( OR =1.37, 95 % CI : 1.03-1.80), low birth weight ( OR =3.65, 95 % CI :1.51-8.84), or giant infant ( OR =0.64, 95 %CI : 0.44-0.93). Maternal exposure to pesticide during pregnancy appeared a risk factor on miscarriage ( OR =4.65, 95 % CI : 3.47-6.24). Other adverse outcomes on pregnancy would include premature birth and high birth weight. Conclusion: Parental pesticide exposure appeared a risk factor on stillbirth, peculiar smell pregnancy, low birth weight and miscarriage.

  17. Matrix Metalloproteinase Expression in the Rat Myometrium During Pregnancy, Term Labor, and Postpartum1

    Science.gov (United States)

    Nguyen, Tina Tu-Thu Ngoc; Shynlova, Oksana; Lye, Stephen J.

    2016-01-01

    Pregnancy, spontaneous term labor (TL), and postpartum (PP) involution are associated with changes in the cellular and extracellular matrix composition of the uterus. Both the uterine smooth muscle (myometrium) and the infiltrating peripheral blood leukocytes involved in the activation of labor secrete extracellular matrix-degrading enzymes (matrix metalloproteinases, MMPs) that can modulate cellular behavior and barrier function. MMP expression is induced by mechanical stretch in several tissues. We hypothesized that the expression and activity of myometrial MMPs and their tissue inhibitors (TIMPs) are modulated in preparation for TL and PP involution and are regulated by mechanical stretch of uterine walls imposed by the growing fetus. Myometrial tissues were collected from bilaterally and unilaterally pregnant rats across gestation, TL, and PP. Total RNA and proteins were subjected to real-time PCR and immunoblotting, respectively, and tissue localization and activity was examined by immunohistochemistry and in situ zymography. We found that Mmp7, Mmp11, and Mmp12 mRNA levels were upregulated during TL and PP, while Mmp2, Mmp3, Mmp8, Mmp9, Mmp10, and Mmp13 mRNAs were only upregulated during PP. Timp1–Timp4 were stably expressed throughout gestation with some fluctuations PP. Active MMP2 was induced in the empty uterine horn during gestation and in the gravid PP uterus, suggesting negative regulation by biological mechanical stretch. We conclude that specific subsets of uterine MMPs are differentially regulated in the rat myometrium in preparation for two major events: TL and PP uterine involution. PMID:27251092

  18. [The relationship-based meaning of teenage pregnancy in Bogotá regarding the family system].

    Science.gov (United States)

    Barreto-Hauzeur, Eliane; Sáenz-Lozada, María L; Velandia-Sepulveda, Fabiola; Gómez-González, Jeny

    2013-01-01

    Ascertaining the meaning of teenage pregnancy for teenagers and their immediate families. This was an analytical, cross-sectional, exploratory, qualitative study. Data was obtained through in-depth interviews with 10 pregnant teenagers and their immediate families, plus a focus group involving another 12 pregnant teenagers. Analysis by category revealed a tenuous limit between adolescents' narrative identity and a lack of such identity and identity based on the concept of family. Pregnancy provokes a series of responses within families, including fear in a pregnant adolescent and her partner, disappointment on the part of the parents, social isolation and eventual acceptance and redefinition of such pregnancy. Pregnancy can provide the means for an adolescent to redress a deficit in her emotional needs, such condition keeping the family together at the expense of a teenager's emancipation and may represent an intergenerational legacy.

  19. Maternal and neonatal plasma antioxidant levels in normal pregnancy, and the relationship with fatty acid unsaturation

    NARCIS (Netherlands)

    Oostenbrug, G.S.; Mensink, R.P.; Al, M.D.M.; Houwelingen, A.C. van; Hornstra, G.

    1998-01-01

    During pregnancy, maternal plasma concentrations of the peroxidation-susceptible polyunsaturated fatty acids (polyenes) increase. In addition, the proportion of polyenes is higher in neonatal plasma than in maternal plasma. To study whether these increased amounts of polyenes affect antioxidant

  20. Understanding multiple levels of norms about teen pregnancy and their relationships to teens’ sexual behaviors

    Science.gov (United States)

    Mollborn, Stefanie; Domingue, Benjamin W.; Boardman, Jason D.

    2014-01-01

    Researchers seeking to understand teen sexual behaviors often turn to age norms, but they are difficult to measure quantitatively. Previous work has usually inferred norms from behavioral patterns or measured group-level norms at the individual level, ignoring multiple reference groups. Capitalizing on the multilevel design of the Add Health survey, we measure teen pregnancy norms perceived by teenagers, as well as average norms at the school and peer network levels. School norms predict boys’ perceived norms, while peer network norms predict girls’ perceived norms. Peer network and individually perceived norms against teen pregnancy independently and negatively predict teens’ likelihood of sexual intercourse. Perceived norms against pregnancy predict increased likelihood of contraception among sexually experienced girls, but sexually experienced boys’ contraceptive behavior is more complicated: When both the boy and his peers or school have stronger norms against teen pregnancy he is more likely to contracept, and in the absence of school or peer norms against pregnancy, boys who are embarrassed are less likely to contracept. We conclude that: (1) patterns of behavior cannot adequately operationalize teen pregnancy norms, (2) norms are not simply linked to behaviors through individual perceptions, and (3) norms at different levels can operate independently of each other, interactively, or in opposition. This evidence creates space for conceptualizations of agency, conflict, and change that can lead to progress in understanding age norms and sexual behaviors. PMID:25104920

  1. Understanding multiple levels of norms about teen pregnancy and their relationships to teens' sexual behaviors.

    Science.gov (United States)

    Mollborn, Stefanie; Domingue, Benjamin W; Boardman, Jason D

    2014-06-01

    Researchers seeking to understand teen sexual behaviors often turn to age norms, but they are difficult to measure quantitatively. Previous work has usually inferred norms from behavioral patterns or measured group-level norms at the individual level, ignoring multiple reference groups. Capitalizing on the multilevel design of the Add Health survey, we measure teen pregnancy norms perceived by teenagers, as well as average norms at the school and peer network levels. School norms predict boys' perceived norms, while peer network norms predict girls' perceived norms. Peer network and individually perceived norms against teen pregnancy independently and negatively predict teens' likelihood of sexual intercourse. Perceived norms against pregnancy predict increased likelihood of contraception among sexually experienced girls, but sexually experienced boys' contraceptive behavior is more complicated: When both the boy and his peers or school have stronger norms against teen pregnancy he is more likely to contracept, and in the absence of school or peer norms against pregnancy, boys who are embarrassed are less likely to contracept. We conclude that: (1) patterns of behavior cannot adequately operationalize teen pregnancy norms, (2) norms are not simply linked to behaviors through individual perceptions, and (3) norms at different levels can operate independently of each other, interactively, or in opposition. This evidence creates space for conceptualizations of agency, conflict, and change that can lead to progress in understanding age norms and sexual behaviors.

  2. Social support and pregnancy: II. Its relationship with depressive symptoms among Japanese women.

    Science.gov (United States)

    Kitamura, T; Toda, M A; Shima, S; Sugawara, K; Sugawara, M

    1998-02-01

    In a questionnaire survey among 1329 first-trimester pregnant women, both the husband support measures and unwanted pregnancy ('stressor' agent in pregnancy) showed significant effects on an elevated score of the cognitive disturbance subscale of the Zung's self-rating depression scale (SDS), while only unwanted pregnancies showed an effect on an elevated score of the dysphoric mood subscale of the SDS. However, no interaction was observed between the husband support measures and unwanted pregnancy, therefore the effect of the husband's social support on the cognitive disturbance score was not that of a buffer, but rather a main effector. Finally, multiple regression analyses showed that the dysphoric mood score was preceded by unwanted pregnancy, premenstrual irritability, public self-consciousness, and maternal overprotection; while the cognitive disturbance score was preceded by unwanted pregnancy, husband reduced 'given' and 'giving' support, maternal reduced care and overprotection, paternal reduced care, low annual income, low private self-consciousness, and smoking. These findings suggest that the husband's support for a pregnant woman is effective only in reducing cognitive symptoms, and that different symptomatic constellations have different sets of psychosocial correlates.

  3. Successful Pregnancy with a Full-Term Vaginal Delivery One Year After n-Butyl Cyanoacrylate Embolization of a Uterine Arteriovenous Malformation

    International Nuclear Information System (INIS)

    McCormick, Colleen C.; Kim, Hyun S.

    2006-01-01

    Uterine arteriovenous malformation (AVM) causes significant morbidity with vaginal bleeding. Traditional therapy is a hysterectomy with no potential for future pregnancy. We present a case of successful superselective embolization of uterine AVM using n-butyl cyanoacrylate with subsequent normal term pregnancy and uncomplicated vaginal delivery in 1 year

  4. The Relationship between Maternal Nutrition during Pregnancy and Offspring Kidney Structure and Function in Humans: A Systematic Review

    Directory of Open Access Journals (Sweden)

    Yu Qi Lee

    2018-02-01

    Full Text Available The intrauterine environment is critical for fetal growth and organ development. Evidence from animal models indicates that the developing kidney is vulnerable to suboptimal maternal nutrition and changes in health status. However, evidence from human studies are yet to be synthesised. Therefore, the aim of the current study was to systematically review current research on the relationship between maternal nutrition during pregnancy and offspring kidney structure and function in humans. A search of five databases identified 9501 articles, of which three experimental and seven observational studies met the inclusion criteria. Nutrients reviewed to date included vitamin A (n = 3, folate and vitamin B12 (n = 2, iron (n = 1, vitamin D (n = 1, total energy (n = 2 and protein (n = 1. Seven studies were assessed as being of “positive” and three of “neutral” quality. A variety of populations were studied, with limited studies investigating maternal nutrition during pregnancy, while measurements of offspring kidney outcomes were diverse across studies. There was a lack of consistency in the timing of follow-up for offspring kidney structure and/or function assessments, thus limiting comparability between studies. Deficiencies in maternal folate, vitamin A, and total energy during pregnancy were associated with detrimental impacts on kidney structure and function, measured by kidney volume, proteinuria, eGFRcystC and mean creatinine clearance in the offspring. Additional experimental and longitudinal prospective studies are warranted to confirm this relationship, especially in Indigenous populations where the risk of renal disease is greater.

  5. The Relationship between Maternal Nutrition during Pregnancy and Offspring Kidney Structure and Function in Humans: A Systematic Review

    Science.gov (United States)

    Lee, Yu Qi; Collins, Clare E.; Gordon, Adrienne; Rae, Kym M.; Pringle, Kirsty G.

    2018-01-01

    The intrauterine environment is critical for fetal growth and organ development. Evidence from animal models indicates that the developing kidney is vulnerable to suboptimal maternal nutrition and changes in health status. However, evidence from human studies are yet to be synthesised. Therefore, the aim of the current study was to systematically review current research on the relationship between maternal nutrition during pregnancy and offspring kidney structure and function in humans. A search of five databases identified 9501 articles, of which three experimental and seven observational studies met the inclusion criteria. Nutrients reviewed to date included vitamin A (n = 3), folate and vitamin B12 (n = 2), iron (n = 1), vitamin D (n = 1), total energy (n = 2) and protein (n = 1). Seven studies were assessed as being of “positive” and three of “neutral” quality. A variety of populations were studied, with limited studies investigating maternal nutrition during pregnancy, while measurements of offspring kidney outcomes were diverse across studies. There was a lack of consistency in the timing of follow-up for offspring kidney structure and/or function assessments, thus limiting comparability between studies. Deficiencies in maternal folate, vitamin A, and total energy during pregnancy were associated with detrimental impacts on kidney structure and function, measured by kidney volume, proteinuria, eGFRcystC and mean creatinine clearance in the offspring. Additional experimental and longitudinal prospective studies are warranted to confirm this relationship, especially in Indigenous populations where the risk of renal disease is greater. PMID:29466283

  6. Are female children more vulnerable to the long-term effects of maternal depression during pregnancy?

    Science.gov (United States)

    Quarini, Catherine; Pearson, Rebecca M; Stein, Alan; Ramchandani, Paul G; Lewis, Glyn; Evans, Jonathan

    2016-01-01

    Female fetuses are more vulnerable to high levels of maternal glucocorticoids. We examined whether exposure to prenatal maternal depression, a condition associated with high glucocorticoids, carries greater risk for depression at 12 and 18 years in girls. Our sample comprised 7959 mothers and children from the Avon Longitudinal Study of Parents and Children following imputation for missing data. Maternal depression was assessed pre-and post-natally, and offspring depression at ages 12 and 18. We used logistic regression models to examine the relationship between exposure to prenatal and postnatal depression and offspring depression at 18 and 12 and interactions with gender. There was an interaction between prenatal depression and gender (P=0.027) and between postnatal depression and gender (P=0.027) for offspring depression at 18. Following adjustment in pre-natally depressed mothers, the odds ratio for offspring depression at 18 was 1.55 (95% c.i. 1.03-2.34) for girls and 0.54 (0.23-1.26) for boys. In post-natally depressed mothers, the odds ratio for offspring depression at 18 was 1.15 (0.70-1.89) in girls and 3.13 (1.52-6.45) in boys. However there was no evidence for interaction between prenatal or postnatal depression and gender (P=0.559 and 0.780 respectively) for offspring depression at 12. As expected with this large cohort spanning over 18 years, there was loss-to-follow-up. This is the first evidence in humans that increased vulnerability of female fetuses to maternal stress responses during pregnancy persists into adolescence. One explanation for gender differences emerging later is more depressive symptomatology is attributed to heritable risk at 12, whereas biological processes involved in brain development at 18 may be influenced by foetal programming. If replicated, this study has potential to help understand intergenerational transmission of depression, a leading cause of morbidity worldwide. Copyright © 2015 The Authors. Published by Elsevier B

  7. The relationship between ovarian steroids and uterine estrogen receptors during late pregnancy

    International Nuclear Information System (INIS)

    Cathey, T.M.; Chung, Kyung W.

    1991-01-01

    Although a direct interdependence exists between the ovarian steroids, estrogen and progesterone, the exact role of these two hormones during pregnancy, especially late pregnancy, is not completely understood. Investigations have been conducted to determine whether the circulating levels of progesterone and estrogen or changes in the ratio of progesterone/estrogen in relation to the concentration of uterine estrogen receptors are associated with triggering parturition. Ninety-day old female rats were sacrificed at gestation days 14, 16, 18, 20 and two days post-partum. The plasma levels of estradiol and progesterone were measured by solid-phase radioimmunoassay. Uterine cytosol was subjected to a charcoal binding assay to determine the concentration of estrogen receptors. Our findings demonstrate that there is a significant drop in both plasma progesterone and estradiol during late pregnancy. Also indicated is a significant increase in uterine estrogen receptors throughout late pregnancy. Finally, during this period there is a direct correlation between the shift in the progesterone/estrogen ratio and the increase in the concentration of uterine estrogen receptors in late pregnancy

  8. The relationship between ovarian steroids and uterine estrogen receptors during late pregnancy

    Energy Technology Data Exchange (ETDEWEB)

    Cathey, T.M.; Chung, Kyung W. (Univ. of Oklahoma, Oklahoma City (USA))

    1991-01-01

    Although a direct interdependence exists between the ovarian steroids, estrogen and progesterone, the exact role of these two hormones during pregnancy, especially late pregnancy, is not completely understood. Investigations have been conducted to determine whether the circulating levels of progesterone and estrogen or changes in the ratio of progesterone/estrogen in relation to the concentration of uterine estrogen receptors are associated with triggering parturition. Ninety-day old female rats were sacrificed at gestation days 14, 16, 18, 20 and two days post-partum. The plasma levels of estradiol and progesterone were measured by solid-phase radioimmunoassay. Uterine cytosol was subjected to a charcoal binding assay to determine the concentration of estrogen receptors. Our findings demonstrate that there is a significant drop in both plasma progesterone and estradiol during late pregnancy. Also indicated is a significant increase in uterine estrogen receptors throughout late pregnancy. Finally, during this period there is a direct correlation between the shift in the progesterone/estrogen ratio and the increase in the concentration of uterine estrogen receptors in late pregnancy.

  9. Happiness about unintended pregnancy and its relationship to contraceptive desires among a predominantly Latina cohort.

    Science.gov (United States)

    Aiken, Abigail R A

    2015-06-01

    Women frequently profess happiness about unintended pregnancies; such incongruence is associated with use of less effective contraceptive methods and inconsistent or incorrect method use. Yet, the methods women use may differ from those they desire. Data on 578 women were drawn from a prospective survey of postpartum women aged 18-44 recruited from three hospitals in Texas between 2012 and 2014. Jonckheere-Terpstra tests were used to compare women's feelings about a future pregnancy with their childbearing intentions. Fisher-Freeman-Halton tests compared distributions of contraceptive methods currently used and desired by women who professed happiness about a future unintended pregnancy, as well as distributions of desired methods by women's reported feelings. The proportion of women who reported happiness about a future pregnancy was 59% among those intending to wait two or three years for another child, 46% among those intending to wait four or more years, and 36% among those intending to have no more children. Among women who professed happiness, a greater proportion desired to use a highly effective contraceptive method than were currently using one (72% vs. 15% among those intending no more children; 55% vs. 23% among those intending to wait at least four years; and 36% vs. 10% among those intending to wait two or three years). Across intention categories, the types of methods desired did not differ by whether women professed happiness or unhappiness. Women who profess happiness about a future unintended pregnancy may nonetheless desire highly effective contraceptive methods. Copyright © 2015 by the Guttmacher Institute.

  10. The relationship between women's characteristics and herbal medicines use during pregnancy.

    Science.gov (United States)

    Abdollahi, Fatemeh; Yazdani Cherati, Jamshid

    2018-01-16

    The use of herbal medicines (HM) has been increasing worldwide. This cross-sectional study investigated the prevalence of and characteristics related to use of HM among 320 pregnant women. Participants were admitted to Mazandaran-based hospitals' postnatal wards from March to June 2015. Data were collected via a self-report questionnaire, including herbs used during pregnancy and demographic, socioeconomic and pregnancy-related factors. Nearly half (48.4%) of the women reported taking one or more HM during pregnancy. The most frequently used herbs were Sour orange (30.97%), Peppermint (19.81%) and Borage (19.46%). Most women (29.20%) were advised by their relatives to take these and did not disclose this use to their health care providers (50%) because they perceived their use as safe (39.7%). The use of herbs was greater among pregnant women with upper secondary level education, living in their own house and from higher socioeconomic classes. Most of the information sources for women were informal, indicating they were not knowledgeable about the herbs' safety and efficacy during pregnancy. Health care providers should be informed about HM and question pregnant women about their use of HM during pregnancy so that they can advise them about potential side effects and drug interactions.

  11. Trastuzumab use during pregnancy: long-term survival after locally advanced breast cancer and long-term infant follow-up.

    Science.gov (United States)

    Andrade, Jurandyr M de; Brito, Luiz G O; Moises, Elaine C D; Amorim, Andréa C; Rapatoni, Liane; Carrara, Hélio H A; Tiezzi, Daniel G

    2016-04-01

    Here, we describe the case of a patient diagnosed with locally advanced breast cancer 8 years ago. Her treatment course was neoadjuvant chemotherapy, followed by mastectomy and then adjuvant radiotherapy and trastuzumab (TTZ). During the use of adjuvant targeted therapy, an incidental pregnancy was diagnosed. Four years later, she developed bone and cerebral metastases, and since then, she has received courses of TTZ, capecitabine, lapatinib, and radiotherapy with intermittent control of the disease. Her 7-year-old son presents a normal physical and long-term neurological developmental curve according to specialized evaluation. This case is unique for several reasons: the patient received the highest dose of TTZ yet described during pregnancy (4400 mg); there has been a long period of disease-free survival after treatment for locally advanced breast cancer and long overall survival despite successive disease progressions during the metastatic phase of the disease (97 months), and there was a monitored pediatric follow-up period (7 years).

  12. Relationships between nausea and vomiting, perceived stress, social support, pregnancy planning, and psychosocial adaptation in a sample of mothers: a questionnaire survey.

    Science.gov (United States)

    Chou, Fan-Hao; Avant, Kay C; Kuo, Shih-Hsien; Fetzer, Susan J

    2008-08-01

    Women worldwide experience pregnancy-related nausea and vomiting yet tolerate this significant prenatal stressor. The physical and emotional stress caused by pregnancy-related nausea and vomiting may influence maternal psychosocial adaptation yet few studies have examined these relationships. The purpose of the study was to examine the relationships between nausea and vomiting, perceived stress, social support and their ability to predict maternal psychosocial adaptation among Taiwanese women during early pregnancy. A correlational, cross-sectional research design. Four prenatal clinics in Taiwan. Women (n=243) who had completed the 6-16 week of gestation consented to participate. Subjects completed four self-report questionnaires in additional to providing demographic data: Index of Nausea, Vomiting, and Retching (INVR), Perceived Stress Scale (PSS), Interpersonal Support Evaluation List (ISEL), and the Prenatal Self-Evaluation Questionnaire (PSEQ). Pregnancy-related nausea and vomiting was experienced in varying degrees by 188 (77.4%) women. Stepwise multiple regression analysis revealed that 37.6% of the variance in maternal psychosocial adaptation was explained by the severity of nausea and vomiting, perceived stress, social support, and pregnancy planning. Women at higher risk for poor maternal psychosocial adaptation have not planned their pregnancy and experience severe pregnancy-related nausea and vomiting. Severe pregnancy-related nausea and vomiting associated with high-perceived stress levels may be mediated by social support.

  13. Coumarins during pregnancy: long-term effects on growth and development of school-age children

    NARCIS (Netherlands)

    Wesseling, J.; van Driel, D.; Heymans, H. S.; Rosendaal, F. R.; Geven-Boere, L. M.; Smrkovsky, M.; Touwen, B. C.; Sauer, P. J.; Van der Veer, E.

    2001-01-01

    Anticoagulation during pregnancy is complicated because of potential risks for mother and foetus. Unfractionated or low-molecular-weight heparin is used for most anticoagulant indications. Its efficacy, however, in pregnant women with prosthetic heart valves is questioned, therefore coumarins are

  14. Coumarins during Pregnancy: Long-term Effects on Growth and Development of School-age Children

    NARCIS (Netherlands)

    Wesseling, J; Van Driel, D; Heymans, HSA; Rosendaal, FR; Geven-Boere, LM; Smrkovsky, M; Touwen, BCL; Sauer, PJJ; Van der Veer, E

    Anticoagulation during pregnancy is complicated because of potential risks for mother and foetus. Unfractionated or low-molecular-weight heparin is used for most anticoagulant indications. Its efficacy, however, in pregnant women with prosthetic heart valves is questioned, therefore coumarins are

  15. Prediction of neonatal metaboic acidos in women with a singleton term pregnancy in cephalic presentation

    NARCIS (Netherlands)

    Westerhuis, M.E.M.H.; Schuit, E.; Kwee, A.; Zuithoff, N.P.A.; Groenwold, R.H.H.; Akker, van den E.S.A.; Beek, van E.; Dessel, van H.J.H.M.; Drogtrop, A.P.; Geijn, van H.P.; Graziosi, G.C.M.; Lith, van J.M.M.; Nijhuis, J.G.; Oei, S.G.; Oosterbaan, H.P.; Porath, M.M.; Rijnders, R.J.P.; Schuitemaker, N.W.E.; Wijnberger, L.D.E.; Willekes, C.; Wouters, M.G.A.J.; Visser, G.H.A.; Mol, B.W.J.; Moons, K.G.M.

    2012-01-01

    We sought to predict neonatal metabolic acidosis at birth using antepartum obstetric characteristics (model 1) and additional characteristics available during labor (model 2). In 5667 laboring women from a multicenter randomized trial that had a high-risk singleton pregnancy in cephalic presentation

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

    Directory of Open Access Journals (Sweden)

    Haslam Ross R

    2010-10-01

    Full Text Available Abstract Background There is a well recognized risk of complications for both women and infants of a twin pregnancy, increasing beyond 37 weeks gestation. Preterm birth prior to 37 weeks gestation is a recognized complication of a twin pregnancy, however, up to 50% of twins will be born after this time. The aims of this randomised trial are to assess whether elective birth at 37 weeks gestation compared with standard care in women with a twin pregnancy affects the risk of perinatal death, and serious infant complications. Methods/Design Design: Multicentred randomised trial. Inclusion Criteria: women with a twin pregnancy at 366 weeks or more without contraindication to continuation of pregnancy. Trial Entry & Randomisation: Following written informed consent, eligible women will be randomised from 36+6 weeks gestation. The randomisation schedule uses balanced variable blocks, with stratification for centre of birth and planned mode of birth. Women will be randomised to either elective birth or standard care. Treatment Schedules: Women allocated to the elective birth group will be planned for elective birth from 37 weeks gestation. Where the plan is for vaginal birth, this will involve induction of labour. Where the plan is for caesarean birth, this will involve elective caesarean section. For women allocated to standard care, birth will be planned for 38 weeks gestation or later. Where the plan is for vaginal birth, this will involve either awaiting the spontaneous onset of labour, or induction of labour if required. Where the plan is for caesarean birth, this will involve elective caesarean section (after 38 and as close to 39 weeks as possible. Primary Study Outcome: A composite of perinatal mortality or serious neonatal morbidity. Sample Size: 460 women with a twin pregnancy to show a reduction in the composite outcome from 16.3% to 6.7% with adjustment for the clustering of twin infants within mothers (p = 0.05, 80% power. Discussion This

  17. The Effects of Intravenous Hydration on Amniotic Fluid Volume and Pregnancy Outcomes in Women with Term Pregnancy and Oligohydramnios: A Randomized Clinical Trial

    Directory of Open Access Journals (Sweden)

    Mahnaz Shahnazi

    2012-08-01

    Full Text Available Introduction: Amniotic fluid is an important factor in the prediction of fetal survival. The aim of this research was to evaluate the effects of intravenous hydration of mothers on amniotic fluid volume and in turn on pregnancy outcomes. Methods: The current single blind controlled clinical trial was conducted on 20 pregnant mothers with amniot-ic fluid index of lower or equal to 5 cm and gestational age of 37-41 weeks. The subjects were divided into two groups of case and control through simple random sampling. Am-niotic fluid index was measured in all participants. The case group received one liter of isotonic saline during 30 minutes by the bolus method. Reevaluations of amniotic fluid index in both groups were made 90 minutes after baseline measurement. Independent t-test and paired t-test were used to compare the two groups and mean amniotic fluid in-dex before and after treatment, respectively. Results: Hydration of mothers significantly increased the amniotic fluid index in the case group (mean change: 1.5 cm; 95%CI: 0.46 - 2.64; P = 0.01. The mean change of amniotic fluid index in the control group did not significantly increase (P = 0.06. The elevation of amniotic fluid index in the hydra-tion group (32% was significantly higher than the control group (1% (P = 0.03. Conclusion: In this study intravenous hydration increased amniotic fluid index of mothers with term pregnancy and oligohydramnios. Since it caused no complications for the moth-er and the fetus, it can be used as an effective method in management of oligohydramnios.

  18. Pregnancy care

    Science.gov (United States)

    ... have few or mild symptoms during pregnancy. Many women work their full term and travel while they are pregnant. Others may have to cut back on their hours or stop working. Some women require bed rest ...

  19. Successful term pregnancy in an intestine-pancreas transplant recipient with chronic graft dysfunction and parenteral nutrition dependence: a case report.

    Science.gov (United States)

    Marcus, E A; Wozniak, L J; Venick, R S; Ponthieux, S M; Cheng, E Y; Farmer, D G

    2015-04-01

    Pregnancy after solid organ transplantation is becoming more common, with the largest recorded numbers in renal and liver transplant recipients. Intestinal transplantation is relatively new compared to other solid organs, and reports of successful pregnancy are far less frequent. All pregnancies reported to date in intestinal transplant recipients have been in women with stable graft function. The case reported here involves the first reported successful term pregnancy in an intestine-pancreas transplant recipient with chronic graft dysfunction and dependence on both transplant immunosuppression and parenteral nutrition (PN) at the time of conception. Pregnancy was unplanned and unexpected in the setting of chronic illness and menstrual irregularities, discovered incidentally on abdominal ultrasound at approximately 18 weeks' gestation. Rapamune was held, tacrolimus continued, and PN adjusted to maintain consistent weight gain. A healthy female infant was delivered vaginally at term. Medical complications during pregnancy included anemia and need for tunneled catheter replacements. Ascites and edema were improved from baseline, with recurrence of large volume ascites shortly after delivery. Successful pregnancy is possible in the setting of transplant immunosuppression, chronic intestinal graft dysfunction, and long-term PN requirement, but close monitoring is required to ensure the health of mother and child. Copyright © 2015 Elsevier Inc. All rights reserved.

  20. A Multi-Stage Maturity Model for Long-Term IT Outsourcing Relationship Success

    Science.gov (United States)

    Luong, Ming; Stevens, Jeff

    2015-01-01

    The Multi-Stage Maturity Model for Long-Term IT Outsourcing Relationship Success, a theoretical stages-of-growth model, explains long-term success in IT outsourcing relationships. Research showed the IT outsourcing relationship life cycle consists of four distinct, sequential stages: contract, transition, support, and partnership. The model was…

  1. False Labor at Term in Singleton Pregnancies: Discharge After a Standardized Assessment and Perinatal Outcomes.

    Science.gov (United States)

    Nelson, David B; McIntire, Donald D; Leveno, Kenneth J

    2017-07-01

    To evaluate perinatal outcomes in women sent home with a diagnosis of false labor at term and assess the time interval to return for delivery. This was a prospective observational cohort study of women at 37 0/7 to 41 6/7 weeks of gestation without pre-existing medical complications who presented to our hospital-based triage unit with symptoms of labor and underwent a standardized evaluation. Women diagnosed as having false labor with a live singleton fetus in cephalic presentation without a prior cesarean delivery and sent home were compared with a group of similar women diagnosed to be in spontaneous labor. Women with hypertension, diabetes, and known fetal malformations were excluded. Using a perinatal composite outcome of respiratory insufficiency, intraventricular hemorrhage, culture-proven sepsis, Apgar score 3 or less at 5 minutes, phototherapy, and perinatal death, we tested the noninferiority of being sent home compared with being admitted for labor. The relationship of cervical dilatation to the time interval from discharge home to delivery was also analyzed. Between October 2012 and March 2016, a total of 3,949 women met inclusion criteria and were diagnosed with false labor, discharged, and returned to deliver, whereas 2,592 similar women were admitted in early labor. The mean interval from discharge to return was 4.9 days. Cesarean delivery rates were not different between the study groups-11% for both (P=.69), and the perinatal composite outcome rates were not significantly different between those sent home and those admitted-3.2% compared with 3.1% (P=.79). Women with more advanced cervical dilatation at discharge returned and delivered significantly earlier than those with less dilatation regardless of parity. Discharge with false labor at term after a standardized assessment in a triage unit was not associated with increased rates of adverse perinatal composite outcomes or cesarean delivery. The time interval to return for delivery was

  2. Relationship satisfaction reduces the risk of maternal infectious diseases in pregnancy: the Norwegian Mother and Child Cohort Study.

    Directory of Open Access Journals (Sweden)

    Roger Ekeberg Henriksen

    Full Text Available The aims of this study were to explore the degree to which relationship satisfaction predicts the risk of infectious diseases during pregnancy and to examine whether relationship satisfaction moderates the association between stressful life events and the risk of infections.This was a prospective study based on data from the Norwegian Mother and Child Cohort Study (MoBa conducted by the Norwegian Institute of Public Health. Pregnant women (n = 67,244 completed questionnaires concerning relationship satisfaction and nine different categories of infectious diseases as well as socioeconomic characteristics and stressful life events. Associations between the predictor variables and the infectious diseases were assessed by logistic regression analyses. A multiple regression analysis was performed to assess a possible interaction of relationship satisfaction with stressful life events on the risk for infectious diseases.After controlling for marital status, age, education, income, and stressful life events, high levels of relationship satisfaction at week 15 of gestation were found to predict a significantly lower risk for eight categories of infectious diseases at gestational weeks 17-30. No significant interaction effect was found between relationship satisfaction and stressful life events on the risk for infections.

  3. Relationship satisfaction reduces the risk of maternal infectious diseases in pregnancy: the Norwegian Mother and Child Cohort Study.

    Science.gov (United States)

    Henriksen, Roger Ekeberg; Torsheim, Torbjørn; Thuen, Frode

    2015-01-01

    The aims of this study were to explore the degree to which relationship satisfaction predicts the risk of infectious diseases during pregnancy and to examine whether relationship satisfaction moderates the association between stressful life events and the risk of infections. This was a prospective study based on data from the Norwegian Mother and Child Cohort Study (MoBa) conducted by the Norwegian Institute of Public Health. Pregnant women (n = 67,244) completed questionnaires concerning relationship satisfaction and nine different categories of infectious diseases as well as socioeconomic characteristics and stressful life events. Associations between the predictor variables and the infectious diseases were assessed by logistic regression analyses. A multiple regression analysis was performed to assess a possible interaction of relationship satisfaction with stressful life events on the risk for infectious diseases. After controlling for marital status, age, education, income, and stressful life events, high levels of relationship satisfaction at week 15 of gestation were found to predict a significantly lower risk for eight categories of infectious diseases at gestational weeks 17-30. No significant interaction effect was found between relationship satisfaction and stressful life events on the risk for infections.

  4. Thrombin activatable fibrinolysis inhibitor and clot lysis time in pregnant patients with antiphospholipid syndrome: relationship with pregnancy outcome and thrombosis.

    Science.gov (United States)

    Martinez-Zamora, Maria Angeles; Tassies, Dolors; Carmona, Francisco; Espinosa, Gerard; Cervera, Ricard; Reverter, Juan Carlos; Balasch, Juan

    2009-12-01

    Antiphospholipid syndrome (APS) pregnancies are associated with thrombotic obstetric complications, despite treatment. This study evaluated Thrombin Activatable Fibrinolysis Inhibitor (TAFI) levels, TAFI gene polymorphisms and Clot Lysis Time (CLT) in pregnant patients with APS in relation to pregnancy outcome and thrombosis. Group 1 consisted of 67 pregnant patients with APS. Group 2 included 66 pregnant patients with uneventful term pregnancies and delivery. Patients were sampled during each trimester and at baseline. TAFI antigen and CLT and two polymorphisms of the TAFI gene, Ala147Thr and +1542C/G, were determined. Significantly prolonged CLT was found at baseline in Group 1. Allele distribution of the TAFI gene polymorphisms was similar in both groups. Basal TAFI and CLT in patients with APS having an adverse or a good obstetrical outcome were similar. Comparison of TAFI and CLT baseline levels in patients with APS with or without previous thrombosis showed no statistical differences. Patients with APS have impairment in fibrinolysis evidenced by prolonged CLT at baseline. TAFI and CLT do not seem to be useful as markers of obstetric outcome or risk of thrombosis in patients with APS.

  5. [The ratio birth-weight, placental weight and the term of delivery. A contribution to the problem of a relative placental insufficiency in late pregnancy (author's transl)].

    Science.gov (United States)

    Warkentin, B

    1976-12-10

    It is suggested, that a relative placental insufficiency in late pregnancy is one of the releasing factors of childbirth. Under this assumption 1027 deliveries in term pregnancy (266th-294th day of pregnancy) were inquired on the interrelationship between the ratio brith-weight: placental-weight and the duration of pregnancy. The average birth-weight increases slighly but significantly with the duration of pregnancy just as the average placental-weight. The average ratio birth-weight: placental-weight decreases significantly: The more unfavorable the ratio birth-weight: placental-weight is, the shorter remains the fetus in utero. This underlines the assumption of a relative placental insufficiency as one of the releasing factors of childbirth.

  6. Smoking in the home after childbirth: prevalence, determinants and the relationship to smoking in pregnancy

    OpenAIRE

    Orton, Sophie

    2016-01-01

    Childhood secondhand smoke (SHS) exposure causes substantial ill health and mortality, and poses a significant economic and social burden. This thesis aimed to explore the prevalence and determinants of smoking in the home after childbirth, and to understand the experience and attitudes of mothers who stop smoking during pregnancy but relapse soon after delivery.\\ud \\ud \\ud In study one, the factors associated with child SHS exposure in the home were systematically reviewed. Parental smoking,...

  7. Disappearance of enlarged nuchal translucency before 14 weeks' gestation: relationship with chromosomal abnormalities and pregnancy outcome.

    Science.gov (United States)

    Müller, M A; Pajkrt, E; Bleker, O P; Bonsel, G J; Bilardo, C M

    2004-08-01

    The aim of this study was to investigate the natural course of enlarged nuchal translucency (NT) and to determine if its disappearance before 14 weeks' gestation is a favorable prognostic sign in relation to fetal karyotype and pregnancy outcome. A total of 147 women with increased NT (> 95th centile) at first measurement were included in this study. A second measurement was performed in all cases, at an interval of at least 2 days. Both measurements were taken between 10 + 3 and 14 + 0 weeks. All women underwent chorionic villus sampling or amniocentesis for subsequent karyotyping. In those women with a normal karyotype, a fetal anomaly scan was performed at 20 weeks' gestation. Pregnancy outcome was recorded in all cases. The finding of persistent or disappearing NT enlargement was analyzed in relation to fetal karyotype and pregnancy outcome. Of the 147 paired measurements, NT remained enlarged at the second measurement in 121 (82%) cases. An abnormal karyotype was found in 35% of these cases. In 26 (18%) fetuses the NT measurement was found to be below the 95th percentile at the second measurement and in only two of them an abnormal karyotype was found (8%). In the 103 chromosomally normal fetuses an adverse outcome (i.e. fetal loss or structural defects) was recorded in 22 fetuses with persistent enlargement (28%) and in four fetuses with disappearing enlargement (17%). Disappearance of an enlarged NT before 14 weeks' gestation is not a rare phenomenon and seems to be a favorable prognostic sign with respect to fetal karyotype. Overall, no significant difference in pregnancy outcome was found between chromosomally normal fetuses with persisting or disappearing NT enlargement. Copyright 2004 ISUOG

  8. On the relationship between short- and long-term memory

    DEFF Research Database (Denmark)

    Sørensen, Thomas Alrik

    James (1890) divided memory into separate stores; primary and secondary – or short-term and long-term memory. The interaction between the two stores often assumes that information initially is represented in volatile short-term store before entering and consolidating in the more durable long-term......, accepted). Counter to popular beliefs this suggest that long-term memory precedes short-term memory and not vice versa....... memory system (e.g. Atkinson & Shiffrin, 1968). Short-term memory seems to provide a surprising processing bottleneck where only a very limited amount of information can be represented at any given moment (Miller, 1956; Cowan, 2001). A number of studies have investigated the nature of this processing...

  9. Clinical Complications In Pregnancy And The Relationship With Low Birth Weight And Prematurity Of The Newborn

    Directory of Open Access Journals (Sweden)

    Cintia Mikaelle Cunha de Santiago Nogueira

    2017-06-01

    Full Text Available Study in order to know the results of prenatal care related to clinical complications of pregnancy, newborn’s low birth weight and prematurity in the context of the users of the service. Descriptive, exploratory research with quantitative approach developed with 305 users who underwent prenatal care in primary care in the city of Mossoró-RN. The data collection occurred from the application of a validated questionnaire, the IPR-PRENATAL index. The results indicate that over 50% of pregnant women had some type of complication during their pregnancy process, among intercurrent diseases in pregnancy, and experienced by users, the urinary tract infection was the most prevalent (28.0%, followed by anemia (19.3% and hypertension (15.7%. Hypertension and anemia were the only events that interfere with the newborn’s weight, which showed that the existence of complications contributes in three times to the occurrence of low birth weight. In this sense, the quality of prenatal care can minimize that type of complication.

  10. Amnioinfusion in labor induction of term pregnancies with premature rupture of the membranes and low amniotic fluid.

    Science.gov (United States)

    Miño, M; Puertas, A; Herruzo, A J; Miranda, J A

    1998-05-01

    To analyze the utility of prophylactic amnioinfusion in term pregnancies with PROM and a low amniotic fluid index during labor induction. Forty-two women with amnioinfusion and 42 in a control group with amniotic fluid index (AFI) below 10 cm when admitted to labor induction were studied. All patients had electronic fetal heart rate and intrauterine pressure continuous monitoring. Amnioinfusion of normal saline (37 degrees C) was realized in the study group, using a continuous perfusion pump at 600 ml/h for 1 h, after which the AFI was again recorded; if this was amnioinfusion. Both groups were similar in age, primiparity, gestational age, initial AFI, interval from rupture of membranes until delivery and length of labor. The amnioinfusion of 600 ml in 1 h significantly increased the AFI (an increase of 7.2 +/- 3.9 vs. a decrease of 1.1 +/- 1.6, P amnioinfusion group, there was a significantly lower rate of cesarean deliveries (0 vs. 6, P amnioinfusion improves neonatal metabolic state when used in labor induction of term pregnancies with PROM and a low amniotic fluid index.

  11. Randomized Comparison of Isosorbide Mononitrate and PGE2 Gel for Cervical Ripening at Term including High Risk Pregnancy

    Directory of Open Access Journals (Sweden)

    Kavita Agarwal

    2014-01-01

    Full Text Available Aims. Prostaglandin E2 is the most commonly used drug for cervical ripening prior to labour induction. However, there are concerns regarding uterine tachysystole and nonreassuring fetal heart (N-RFH. Isosorbide mononitrate (IMN has been used successfully for cervical ripening. The present study was conducted to compare the two drugs for cervical ripening at term in hospital. Methods. Two hundred women with term pregnancies referred for induction of labour with Bishop score less than 6 were randomly allocated to receive either 40 mg IMN tablet vaginally (n=100 or 0.5 mg PGE2 gel intracervically (n=100. Adverse effects, progress, and outcomes of labour were assessed. Results. PGE2 group had significantly higher postripening mean Bishop score, shorter time from start of medication to vaginal delivery (13.37 ± 10.67 hours versus 30.78 ± 17.29 hours, and shorter labour-delivery interval compared to IMN group (4.53 ± 3.97 hours versus 7.34 ± 5.51 hours. However, PGE2 group also had significantly higher incidence of uterine tachysystole (15% and N-RFH (11% compared to none in IMN group, as well as higher caesarean section rate (27% versus 17%. Conclusions. Cervical ripening with IMN was less effective than PGE2 but resulted in fewer adverse effects and was safer especially in high risk pregnancies.

  12. Reversible oligohydramnios in the second trimester of pregnancy in two patients with long-term diclofenac exposure.

    Science.gov (United States)

    Scherneck, Stephan; Schöpa, Franziska Lilli; Entezami, Michael; Kayser, Angela; Weber-Schoendorfer, Corinna; Schaefer, Christof

    2015-12-01

    The use of non-steroidal anti-inflammatory drugs like diclofenac in the third trimester of pregnancy can cause severe side effects, in particular oligohydramnios, premature closure of ductus arteriosus, and fetal kidney damage. However, the treatment with non-steroidal anti-inflammatory drugs until gestational week 28 is accepted as relatively safe. Here we describe two retrospectively reported cases of early-onset oligohydramnios associated with long-term diclofenac exposure of at least 150mg per day. The pathological findings were detected at gestational weeks 22 and 23, respectively. Amniotic fluid turned to normal after discontinuation of diclofenac in both cases, suggesting causality. Although early-onset oligohydramnios is a rare complication, caution for long-term diclofenac use in high doses is recommended even before gestational week 28. Copyright © 2015 Elsevier Inc. All rights reserved.

  13. Frequency of low birth weight in term pregnancy and its association with maternal risk factors

    International Nuclear Information System (INIS)

    Javed, H.; Mehmood, B.; Javed, R.A.

    2017-01-01

    Objective: To determine the frequency of Low birth weight (LBW) and its association with maternal risk factors. Methodology: This cross-sectional study was carried out in Department of Obstetrics and Gynecology, Holy Family Hospital, Rawalpindi, Pakistan from November 2016 to April 2017. All single pregnancies with ?37 completed weeks of gestation were assessed. Age, parity, booking status, socioeconomic condition, fetal gender and birth weight and different risk factor were noted. Statistical analysis was performed using SPSS version 22. Results: The frequency of LBW was 13.35%. Majority of patients (64.15%) were non-booked. Many (54.71%) had parity more than 3. Maternal anemia was seen in 69.81% patients. Most patients (39.62%) belonged to lower middle class. Hypertensive disorders, placental previa, oligohydramnios were associated with a much higher risk for LBW (P< 0.01). Conclusion: Maternal age, anemia, non-utilization of antenatal care, hypertension, placenta previa and oligohydramnios were significantly associated with LBW. Treatment of anemia, good diet, proper antenatal care and control of hypertension during pregnancy is expected to reduce the frequency of LBW babies and decrease perinatal mortality. (author)

  14. A concept analysis of the term migrant women in the context of pregnancy.

    Science.gov (United States)

    Balaam, Marie-Clare; Haith-Cooper, Melanie; Pařízková, Alena; Weckend, Marina Joanna; Fleming, Valerie; Roosalu, Triin; Vržina, Sanja Špoljar

    2017-12-01

    This paper explores the concept of migrant women as used in European healthcare literature in context of pregnancy to provide a clearer understanding of the concept for use in research and service delivery. Walker and Avant's method of concept analysis. The literature demonstrates ambiguity around the concept; most papers do not provide an explicit or detailed definition of the concept. They include the basic idea that women have moved from an identifiable region/country to the country in which the research is undertaken but fail to acknowledge adequately the heterogeneity of migrant women. The paper provides a definition of the concept as a descriptive theory and argues that research must include a clear definition of the migrant specific demographics of the women. This should include country/region of origin and host, status within the legal system of host country, type of migration experience, and length of residence. There is a need for a more systematic conceptualization of the idea of migrant women within European literature related to pregnancy experiences and outcomes to reflect the heterogeneity of this concept. To this end, the schema suggested in this paper should be adopted in future research. © 2017 The Authors. International Journal of Nursing Practice Published by John Wiley & Sons Australia, Ltd.

  15. Social support among HIV-positive and HIV-negative adolescents in Umlazi, South Africa: changes in family and partner relationships during pregnancy and the postpartum period.

    Science.gov (United States)

    Hill, Lauren M; Maman, Suzanne; Groves, Allison K; Moodley, Dhayendre

    2015-05-17

    Pregnancy is common among adolescents in South Africa, yet the social experiences of adolescents during the pregnancy and postpartum period remain understudied in this context. We aimed to explore how adolescent women's discovery and disclosure of both their pregnancy and HIV status affected their relationships with family members and sexual partners, with a particular focus on whether and how support changed throughout this time period. We conducted in-depth semi-structured interviews with 15 HIV-positive and HIV-negative adolescent women who were either pregnant or had delivered in the last 18 months from one urban clinic in Umlazi, South Africa. Interviews were audiotaped, transcribed, translated, and coded for analysis. Young women described stress and instability in their relationships with family and partners during pregnancy and the postpartum period, though prior to and during HIV-status disclosure women generally experienced less stress than in disclosing their pregnancy to family members and partners. After a destabilizing period immediately following pregnancy disclosure, families became and remained the primary source of material and emotional support for the young women. Women discussed heightened closeness with their partners during pregnancy, but few women had close relationships with their partners postpartum. Support experiences did not differ by HIV status. Programs should be aware of the relative importance of pregnancy-related concerns over HIV-related concerns in this population of young women. Engaging family members is critical in ensuring social support for this population of young pregnant women, and in encouraging timely initiation of antenatal care.

  16. Depression during pregnancy among young couples: the effect of personal and partner experiences of stressors and the buffering effects of social relationships.

    Science.gov (United States)

    Divney, Anna A; Sipsma, Heather; Gordon, Derrick; Niccolai, Linda; Magriples, Urania; Kershaw, Trace

    2012-06-01

    To assess the relationship between personal and romantic partner's experiences of stressful life events and depression during pregnancy, and the social moderators of this relationship, among 296 young couples with low incomes from urban areas. We recruited couples who were expecting a baby from four ob/gyn and ultrasound clinics in southern Connecticut; women were ages 14-21 and male partners were 14+. We analyzed self-reports of stressful events in the previous six months, depression in the past week and current interpersonal social supports. To determine the influence of personal and partner experiences of stressful events on depression, we used multilevel dyadic models and incorporated interaction terms. We also used this model to determine whether social support, family functioning and relationship satisfaction moderated the association between stressful events and depression. Experiences of stressful life events were common; 91.2% of couples had at least one member report an event. Money, employment problems, and moving were the most common events. Personal experiences of stressful life events had the strongest association with depression among men and women; although partner experiences of stressful life events were also significantly associated with depression among women. Social support, family functioning, and romantic relationship satisfaction significantly buffered the association between personal and partner stressful events and depression. Interventions that improve relationships, support systems, and family functioning may reduce the negative impact of stressors, experienced both personally and by a romantic partner, on the emotional well-being of young expectant parents. Copyright © 2012 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

  17. Depression during Pregnancy among Young Couples: The Effect of Personal and Partner Experiences of Stressors and the Buffering Effects of Social Relationships

    Science.gov (United States)

    Divney, Anna A.; Sipsma, Heather; Gordon, Derrick; Niccolai, Linda; Magriples, Urania; Kershaw, Trace

    2012-01-01

    Study Objective To assess the relationship between personal and romantic partner’s experiences of stressful life events and depression during pregnancy, and the social moderators of this relationship among 296 young couples with low incomes from urban areas. Participants and Setting We recruited couples who were expecting a baby from four OB/GYN and ultrasound clinics in lower CT; women were ages 14-21 and male partners were 14+. Design and Outcome Measures We analyzed self-reports of stressful events in the previous six months, depression in the past week and current interpersonal social supports. To determine the influence of personal and partner experiences of stressful events on depression, we used multilevel dyadic models and incorporated interaction terms. We also used this model to determine whether social support, family functioning and relationship satisfaction moderated the association between stressful events and depression. Results Experiences of stressful life events were common; 91.2% of couples had at least one member report an event. Money, employment problems and moving were the most common events. Personal experiences of stressful life events had the strongest association with depression among men and women; although partner experiences of stressful life events were also significantly associated with depression among women. Social support, family functioning and romantic relationship satisfaction significantly buffered the association between personal and partner stressful events and depression. Conclusion Interventions that improve relationships, support systems, and family functioning may reduce the negative impact of stressors, experienced both personally and by a romantic partner, on the emotional well-being of young expectant parents. PMID:22578481

  18. Relationship between short and long term radon measurements

    International Nuclear Information System (INIS)

    Martinez, T.; Ramirez, D.; Navarrete, M.; Cabrera, L.; Ramirez, A.; Gonzalez, P.

    2000-01-01

    In this work the radon group of the Faculty of Chemistry at the National University of Mexico presents the results obtained in the establishment of a relation between the short and long term radon measures made with passive electret detectors E-PERM type LLT and HST. The measures were carried out inside single family dwellings (open house condition) located in the southeast of Mexico City (in Xochimilco) during the four seasons of the year 1997. A correlation was established between the short term measures (five days) and those of a long term for every season as well as an annual average, with an equation that relates them. The objective and advantage of this correlation are that with a short term measure it is possible to predict the annual mean radon concentration, that represents a saving of human and economic resources. (author)

  19. Relationships of the First Trimester Maternal BMI with New-born Anthropometric Characteristics and Visfatin Levels throughout Pregnancy

    Directory of Open Access Journals (Sweden)

    Tahergorabi Zoya

    2017-08-01

    Full Text Available Background: Birth weight has been shown to be influenced by numerous factors including, maternal characteristics such as maternal BMI. In pregnancy, there is increased adipose tissue which can cause to maternal obesity and insulin resistance. There is visfatin expression increase specific to pregnancy. Aim: We planned this study to assess relationships of the first trimester maternal BMI with new-born anthropometric characteristics and visfatin levels throughout pregnancy. Methods and Material: This longitudinal, observational study on 100 nulliparous pregnant women carried out in Birjand, Iran, over three trimesters in 2016. The researcher asked the participants to fill out the Researcher-made questionnaire including demographic and anthropometric characteristics including first trimester BMI and then referred them to laboratory to serum sample taking from mothers and visfatin levels measurement in the three trimesters. Neonate’s anthropometric measures (weight, height, head circumference and sex of new-borns were obtained from hospital reports. Results: Pearson correlation test indicated significant correlation between birth weight and the first trimester maternal BMI (r= 0.27, P=0.02. Also, Spearman’s correlation test showed a weak negative correlation between head circumference with mean visfatin level (r= -0.23, P=0.04. Linear regression showed that birth weight predicts 28% of variation of BMI. Also, there was significant difference between the maternal level of education and the mean of birth weight (P=0.027. Conclusions: Results of the present study showed that the mean of birth weight was comparable with capital cities in Iran, it is necessary to strengthen the existing mother and child health care program and to develop new approaches.

  20. Nicotine dose-concentration relationship and pregnancy outcomes in rat: Biologic plausibility and implications for future research

    International Nuclear Information System (INIS)

    Hussein, Jabeen; Farkas, Svetlana; MacKinnon, Yolanda; Ariano, Robert E.; Sitar, Daniel S.; Hasan, Shabih U.

    2007-01-01

    Cigarette smoke (CS) exposure during pregnancy can lead to profound adverse effects on fetal development. Although CS contains several thousand chemicals, nicotine has been widely used as its surrogate as well as in its own right as a neuroteratogen. The justification for the route and dose of nicotine administration is largely based on inferential data suggesting that nicotine 6 mg/kg/day infused continuously via osmotic mini pumps (OMP) would mimic maternal CS exposure. We provide evidence that 6 mg/kg/day nicotine dose as commonly administered to pregnant rats leads to plasma nicotine concentrations that are 3-10-fold higher than those observed in moderate to heavy smokers and pregnant mothers, respectively. Furthermore, the cumulative daily nicotine dose exceeds by several hundred fold the amount consumed by human heavy smokers. Our study does not support the widely accepted notion that regardless of the nicotine dose, a linear nicotine dose-concentration relationship exists in a steady-state OMP model. We also show that total nicotine clearance increases with advancing pregnancy but no significant change is observed between the 2nd and 3rd trimester. Furthermore, nicotine infusion even at this extremely high dose has little effect on a number of maternal and fetal biologic variables and pregnancy outcome suggesting that CS constituents other than nicotine mediate the fetal growth restriction in infants born to smoking mothers. Our current study has major implications for translational research in developmental toxicology and pharmacotherapy using nicotine replacement treatment as an aid to cessation of cigarette smoking in pregnant mothers

  1. Relationships among depression during pregnancy, social support and health locus of control among Iranian pregnant women.

    Science.gov (United States)

    Moshki, Mahdi; Cheravi, Khadijeh

    2016-03-01

    Prenatal depression is a significant predictor of postpartum depression and is detrimental to fetal development. To examine whether depression during pregnancy is associated with social support and health locus of control (HLC). Data were collected from a sample of 208 Iranian pregnant women using a demographic questionnaire, the Edinburgh Postnatal Depression Scale, the multidimensional HLC Scale and the social support appraisals. Depression was experienced by 37% of participants. Overall, women reported higher level of family support (6.88 ± 1.15) than other supports (6.87 ± 1.29). Protective supports from other resources (6.87 ± 1.29) were higher than those from friends (5.94 ± 1.5). Internal, powerful others and chance beliefs had the highest mean scores. Social support and chance HLC significantly influenced the proposed mediator (depressive mood) in the linear regression model. Bivariate analysis showed significant associations between social support (friend, family and others) and depressive mood. Internal HLC had a significant association with social support and powerful others HLC. However, Pearson correlation coefficient was not significant between depressive mood and all dimensions of HLC. Clinicians could assess social support and chance HLC to identify and treat women at risk of prenatal depression. By providing support during pregnancy, depression levels in women and its effects on the fetus may be decreased, which could prevent postpartum depression. © The Author(s) 2015.

  2. Imitating Cooperation and the Formation of long-term Relationships

    DEFF Research Database (Denmark)

    Schumacher, Heiner

    2013-01-01

    We study the infinitely repeated prisoner’s dilemma with the option to maintain or to quit relationships. We show that if agents imitate successful strategies infrequently, defection is not dynamically stable and cooperation emerges regardless of the initial distribution of strategies....

  3. Effects of prenatal music stimulation on state/trait anxiety in full-term pregnancy and its influence on childbirth: a randomized controlled trial.

    Science.gov (United States)

    García González, J; Ventura Miranda, M I; Requena Mullor, M; Parron Carreño, T; Alarcón Rodriguez, R

    2018-04-01

    Many researchers have pointed out the strong relationship between maternal psychological well-being and fetal welfare during pregnancy. The impact of music interventions during pregnancy should be examined in depth, as they could have an impact on stress reduction, not only during pregnancy but also during the course of delivery, and furthermore induce fetal awareness. This study aimed to investigate the effect of music on maternal anxiety, before and after a non-stress test (NST), and the effect of music on the birthing process. The four hundred and nine pregnant women coming for routine prenatal care were randomized in the third trimester to receive either music (n = 204) or no music (n = 205) stimulation during an NST. The primary outcome was considered as the maternal state anxiety score before and after the NST, and the secondary outcome was the birthing process. Before their NST, full-term pregnant women who had received music intervention were found to have a similar state-trait anxiety score to those from the control group, with 38.10 ± 8.8 and 38.08 ± 8.2, respectively (p = .97). After the NST, the mean state-trait anxiety score of each group was recorded, with results of 30.58 ± 13.2 for those with music intervention, and 43.11 ± 15.0 for those without music intervention (p < .001). In the control group, the NST was followed by a statistically significant increase in the state-trait anxiety score (38.08 ± 8.2 versus 43.11 ± 15.0, p < .001). However, listening to music during the NST resulted in a statistically significant decrease in the state-trait anxiety score of the study group (38.10 ± 8.8 versus 30.58 ± 13.2, OR = 0.87, p < .001). Furthermore, the first stage of labor was shorter in women who received music stimulation (OR = 0.92, p < .004). They also presented a more natural delivery beginning (spontaneous) and less medication (stimulated and induced) than those who were

  4. Changing perspectives in pre-existing diabetes and obesity in pregnancy: maternal and infant short- and long-term outcomes.

    Science.gov (United States)

    Barbour, Linda A

    2014-08-01

    Climbing obesity rates in women have propelled the increasing prevalence of type 2 diabetes mellitus (T2DM) in pregnancy, and an increasing number of women with type 1 diabetes mellitus (T1DM) are also affected by obesity. Increasing recognition that an intrauterine environment characterized by obesity, insulin resistance, nutrient excess, and diabetes may be fueling the obesity epidemic in children has created enormous pressure to re-examine the conventional wisdom of our current approaches. Compelling data in pregnancies complicated by diabetes, in particular those accompanied by insulin resistance and obesity, support a fetal programming effect resulting in increased susceptibility to metabolic disease for the offspring later in life. Recent data also underscore the contribution of obesity, lipids, and lesser degrees of hyperglycemia on fetal fat accretion, challenging the wisdom of current gestational weight gain recommendations with and without diabetes. The risks of adverse pregnancy outcomes in T2DM are at least as high as in T1DM and there remains controversy about the ideal glucose treatment targets, the benefit of different insulin analogues, and the role of continuous glucose monitoring in T1DM and T2DM. It has become unmistakably evident that achieving optimal outcomes in mothers with diabetes is clearly impacted by ideal glycemic control but goes far beyond it. The intrauterine metabolic environment seems to have long-term implications on the future health of the offspring so that the effectiveness of our current approaches can no longer be simply measured by whether or not maternal glucose values are at goal.

  5. Key terms for the assessment of the safety of vaccines in pregnancy: Results of a global consultative process to initiate harmonization of adverse event definitions.

    Science.gov (United States)

    Munoz, Flor M; Eckert, Linda O; Katz, Mark A; Lambach, Philipp; Ortiz, Justin R; Bauwens, Jorgen; Bonhoeffer, Jan

    2015-11-25

    The variability of terms and definitions of Adverse Events Following Immunization (AEFI) represents a missed opportunity for optimal monitoring of safety of immunization in pregnancy. In 2014, the Brighton Collaboration Foundation and the World Health Organization (WHO) collaborated to address this gap. Two Brighton Collaboration interdisciplinary taskforces were formed. A landscape analysis included: (1) a systematic literature review of adverse event definitions used in vaccine studies during pregnancy; (2) a worldwide stakeholder survey of available terms and definitions; (3) and a series of taskforce meetings. Based on available evidence, taskforces proposed key terms and concept definitions to be refined, prioritized, and endorsed by a global expert consultation convened by WHO in Geneva, Switzerland in July 2014. Using pre-specified criteria, 45 maternal and 62 fetal/neonatal events were prioritized, and key terms and concept definitions were endorsed. In addition recommendations to further improve safety monitoring of immunization in pregnancy programs were specified. This includes elaboration of disease concepts into standardized case definitions with sufficient applicability and positive predictive value to be of use for monitoring the safety of immunization in pregnancy globally, as well as the development of guidance, tools, and datasets in support of a globally concerted approach. There is a need to improve the safety monitoring of immunization in pregnancy programs. A consensus list of terms and concept definitions of key events for monitoring immunization in pregnancy is available. Immediate actions to further strengthen monitoring of immunization in pregnancy programs are identified and recommended. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

  6. Pregnancy in the workplace.

    Science.gov (United States)

    Salihu, H M; Myers, J; August, E M

    2012-03-01

    Women constitute a large percentage of the workforce in industrialized countries. As a result, addressing pregnancy-related health issues in the workplace is important in order to formulate appropriate strategies to promote and protect maternal and infant health. To explore issues affecting pregnant women in the workplace. A systematic literature review was conducted using Boolean combinations of the terms 'pregnant women', 'workplace' and 'employment' for publications from January 1990 to November 2010. Studies that explicitly explored pregnancy in the workplace within the UK, USA, Canada or the European Union were included. Pregnancy discrimination was found to be prevalent and represented a large portion of claims brought against employers by women. The relationship between environmental risks and exposures at work with foetal outcomes was inconclusive. In general, standard working conditions presented little hazard to infant health; however, pregnancy could significantly impact a mother's psychosocial well-being in the workplace. Core recommendations to improve maternal and infant health outcomes and improve workplace conditions for women include: (i) shifting organizational culture to support women in pregnancy; (ii) conducting early screening of occupational risk during the preconception period and (iii) monitoring manual labour conditions, including workplace environment and job duties.

  7. Pregnancy following breast cancer using assisted reproduction and its effect on long-term outcome

    DEFF Research Database (Denmark)

    Goldrat, Oranite; Kroman, Niels; Peccatori, Fedro A

    2015-01-01

    : A total of 198 patients were evaluated; of whom 25 underwent ART. No significant differences in tumour characteristics were observed between both groups, except for histological grade 3 tumours, which were fewer in the ART group (36% versus 59%, p=0.033). Around 90% of patients received primary adjuvant...... chemotherapy and more than 50% had an endocrine sensitive disease. Patients in the ART group were older at diagnosis (31.4 versus 33.7 years, p=0.009), at conception (38 versus 35 years, p...% of the spontaneous and ART groups, respectively. Mean follow-up between conception and last follow-up was 63 and 50 months in the spontaneous and ART groups, respectively with no difference in breast cancer outcome observed between the two groups (p=0.54). CONCLUSION: Pregnancy using ART in women with history...

  8. Fetal pancreatic beta-cell function in pregnancies complicated by maternal diabetes mellitus: relationship to fetal acidemia and macrosomia.

    Science.gov (United States)

    Salvesen, D R; Brudenell, J M; Proudler, A J; Crook, D; Nicolaides, K H

    1993-05-01

    Our purpose was to investigate the relationship between fetal pancreatic beta-cell function and fetal acidemia and macrosomia in pregnancies complicated by maternal diabetes mellitus. A cross-sectional study at the Harris Birthright Research Centre for Fetal Medicine, London, was performed. In 32 pregnancies complicated by maternal diabetes mellitus cordocentesis was performed at 36 to 39 weeks' gestation for the measurement of umbilical venous blood pH, PO2, PCO2, lactate, and glucose concentration; plasma insulin immunoreactivity; and insulin/glucose ratio. A reference range for plasma insulin and insulin/glucose ratio was constructed by studying fetal blood samples from 80 women who did not have diabetes mellitus. Mean umbilical venous blood pH was significantly lower and plasma insulin immunoreactivity and insulin/glucose ratio were significantly higher than the appropriate normal mean for gestation. There were significant associations between (1) maternal and fetal blood glucose concentrations (r = 0.95, p < 0.0001), (2) fetal blood glucose and plasma insulin immunoreactivity (r = 0.57, p < 0.01), (3) fetal plasma insulin immunoreactivity and blood pH (r = -0.39, p < 0.05), and (4) fetal insulin/glucose ratio and degree of macrosomia (r = 0.76, p < 0.0001). Fetal pancreatic beta-cell hyperplasia is implicated in the pathogenesis of both fetal acidemia and macrosomia.

  9. The parent-adolescent relationship education (PARE) program: a curriculum for prevention of STDs and pregnancy in middle school youth.

    Science.gov (United States)

    Lederman, Regina P; Mian, Tahir S

    2003-01-01

    The Parent-Adolescent Relationship Education (PARE) Program, designed for parents and middle school students, focuses on strengthening family communication about sexual issues and behaviors to help prevent teen pregnancy, human immunodeficiency virus (HIV), and other sexually transmitted diseases (STDs). The program includes content about reproduction, STDs and Acquired Immune Deficiency Syndrome (AIDS), contraception, sex risks, and safe-sex behaviors. The course uses social learning and cognitive behavioral concepts to enhance decision-making, refusal, and resistance skills. A randomized treatment or control group design is used to assign parent-child dyads to an experimental education group (social learning) or an attention-control group (traditional didactic teaching). Three post-program maintenance or booster sessions are held at 6-month intervals and at times prior to peak teen conception periods to reinforce the knowledge and skills learned. Pre- and posttests for parents and students assess group differences in parental involvement and communication, contraception, sex attitudes and intentions, sex behaviors (initiation of sexual intercourse, frequency, number of partners, contraceptive practices, refusal skills), and the incidence of pregnancy.

  10. Predictors of successful outcomes after external cephalic version in singleton term breech pregnancies: a nine-year historical cohort study.

    Science.gov (United States)

    Cho, L Y; Lau, W L; Lo, T K; Tang, Helen H T; Leung, W C

    2012-02-01

    To study the success rate, predictors for success, and pregnancy outcomes after external cephalic version. Historical cohort study. Regional hospital, Hong Kong. All women who had singleton term breech pregnancies at term and opted for external cephalic version during 2001 and 2009. Their demographic data, clinical and ultrasound findings, procedure details, complications, and delivery outcomes were analysed. Predictive factors for successful external cephalic version. A total of 209 external cephalic versions were performed during the 9-year period. The success rate was 63% (75% for multiparous and 53% for nulliparous women). There was no significant complication. On univariate analysis, predictors of successful external cephalic version were: multiparity, unengaged presenting part, higher amniotic fluid index (≥ 10 cm), thin abdominal wall, low uterine tone, and easily palpable fetal head (subjective assessment by practitioners before external cephalic version). On multivariate analysis, only multiparity, non-engagement of the fetal buttock and thin maternal abdomen were associated with successful external cephalic version. In all, 69% of those who had successful external cephalic version succeeded in the first roll (Pexternal cephalic versions had vaginal deliveries (93% in multiparous and 69% in nulliparous women). Uptake rate of external cephalic version was studied in the latter part of the study period (2006-2009). Whilst 735 women were eligible for external cephalic version, 131 women chose to have the procedure resulting in an uptake rate of 18%. External cephalic version was effective in reducing breech presentations at term and corresponding caesarean section rates, but the uptake rate was low. Further work should address the barriers to the low acceptance of external cephalic version. The results of this study could encourage women to opt for external cephalic version.

  11. Cost-effectiveness analysis of cardiovascular risk factor screening in women who experienced hypertensive pregnancy disorders at term.

    Science.gov (United States)

    van Baaren, Gert-Jan; Hermes, Wietske; Franx, Arie; van Pampus, Maria G; Bloemenkamp, Kitty W M; van der Post, Joris A; Porath, Martina; Ponjee, Gabrielle A E; Tamsma, Jouke T; Mol, Ben Willem J; Opmeer, Brent C; de Groot, Christianne J M

    2014-10-01

    To assess the cost-effectiveness of post-partum screening on cardiovascular risk factors and subsequent treatment in women with a history of gestational hypertension or pre-eclampsia at term. Two separate Markov models evaluated the cost-effectiveness analysis of hypertension (HT) screening and screening on metabolic syndrome (MetS), respectively, as compared to current practice in women with a history of term hypertensive pregnancy disorders. Analyses were performed from the Dutch health care perspective, using a lifetime horizon. One-way sensitivity analyses and Monte Carlo simulation evaluated the robustness of the results. Both screening on HT and MetS in women with a history of gestational hypertension or pre-eclampsia resulted in increase in life expectancy (HT screening 0.23year (95% CI -0.06 to 0.54); MetS screening 0.14years (95% CI -0.16 to 0.45)). The gain in QALYs was limited, with HT screening and MetS screening generating 0.04 QALYs (95% CI -0.12 to 0.20) and 0.03 QALYs (95% CI -0.14 to 0.19), resulting in costs to gain one QALY of €4228 and €28,148, respectively. Analyses for uncertainty showed a chance of 74% and 75%, respectively, that post-partum screening is cost-effective at a threshold of €60,000/QALY. According to the available knowledge post-partum screening on cardiovascular risk factors and subsequent treatment in women with a history of gestational hypertension or pre-eclampsia at term is likely to be cost-effective. Copyright © 2014 International Society for the Study of Hypertension in Pregnancy. Published by Elsevier B.V. All rights reserved.

  12. Predisposing factors for bacterial vaginosis, treatment efficacy and pregnancy outcome among term deliveries; results from a preterm delivery study

    Directory of Open Access Journals (Sweden)

    Jakobsson Tell

    2007-10-01

    Full Text Available Abstract Background Bacterial vaginosis (BV during pregnancy is associated with an increased risk of preterm delivery but little is known about factors that could predict BV. We have analyzed if it is possible to identify a category of pregnant women that should be screened for BV, and if BV would alter the pregnancy outcome at term; we have also studied the treatment efficacy of clindamycin. Methods Prospective BV screening and treatment study of 9025 women in a geographically defined region in southeast Sweden. BV was defined as a modified Nugent score of 6 and above. Data was collected from the Swedish Medical Birth Register. Women allocated to treatment were supplied with vaginal clindamycin cream. The main outcome goals were to identify factors that could predict BV. Results Vaginal smears were consistent with BV criteria in 9.3%. Logistic regression indicates a significant correlation between smoking and BV (p Conclusion BV is more than twice as common among smokers, and there is a higher prevalence in the younger age group. However these two markers for BV do not suffice as a tool for screening, and considering the lack of other risk factors associated with BV, screening of all pregnant women might be a strategy to follow in a program intended to reduce the number of preterm births.

  13. Cross-sectional study on the prevalence and predictors of pregnancy among women living in HIV discordant relationships in a rural Rakai cohort, Uganda.

    Science.gov (United States)

    Nakiganda, Lydia Jacenta; Agardh, Anette; Asamoah, Benedict Oppong

    2018-04-24

    This study examines the prevalence of pregnancy in serodiscordant couples and identifies predictors associated with pregnancy in rural Rakai, Uganda. A population-based cross-sectional study that used data from the Rakai Community Cohort Study (RCCS). We used data from the RCCS survey round 17 (2015-2016), which included 488 women in serodiscordant relationships. This study was conducted in Rakai district, located in south-western Uganda. Pregnancy status. Multivariable modified Poisson regression using stepwise selection was used to determine characteristics and behaviours associated with pregnancy status. The prevalence of pregnancy was 12% in women among serodiscordant couples. HIV-negative women in serodiscordant couples had a slightly higher pregnancy prevalence rate (13.6%) compared with HIV-positive women in serodiscordant couples (11%). Factors significantly associated with higher prevalence of pregnancy were; younger age 15-24 years (prevalence risk ratio (PRR)=4.04; 95% CI 1.72 to 9.50), middle age 25-34 years (PRR=2.49; 95% CI 1.05 to 5.89), Christian religion (PRR=2.26; 95% CI 1.41 to 3.63) and inconsistent condom use in the last 12 months (PRR=4.38, 95% CI 1.09 to 17.53). Neither HIV status nor HIV status disclosure was significantly associated with risk of getting pregnant. Nearly 12% of women in serodiscordant relationships were pregnant, highlighting the need for integrated services to prevent unintended pregnancies and reduce conceptional related risks for those choosing to conceive. Association with younger age and inconsistent condom use suggests a role for early and continued couple-based conception counselling. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  14. Untangling the Relationship Between Antiretroviral Therapy Use and Incident Pregnancy: A Marginal Structural Model Analysis Using Data From 47,313 HIV-Positive Women in East Africa.

    Science.gov (United States)

    Elul, Batya; Wools-Kaloustian, Kara K; Wu, Yingfeng; Musick, Beverly S; Nuwagaba-Biribonwoha, Harriet; Nash, Denis; Ayaya, Samuel; Bukusi, Elizabeth; Okong, Pius; Otieno, Juliana; Wabwire, Deo; Kambugu, Andrew; Yiannoutsos, Constantin T

    2016-07-01

    Scale-up of triple-drug antiretroviral therapy (ART) in Africa has transformed the context of childbearing for HIV-positive women and may impact pregnancy incidence in HIV programs. Using observational data from 47,313 HIV-positive women enrolled at 26 HIV clinics in Kenya and Uganda between 2001 and 2009, we calculated the crude cumulative incidence of pregnancy for the pre-ART and on-ART periods. The causal effect of ART use on incident pregnancy was assessed using inverse probability weighted marginal structural models, and the relationship was further explored in multivariable Cox models. Crude cumulative pregnancy incidence at 1 year after enrollment/ART initiation was 4.0% and 3.9% during the pre-ART and on-ART periods, respectively. In marginal structural models, ART use was not significantly associated with incident pregnancy [hazard ratio = 1.06; 95% confidence interval (CI): 0.99 to 1.12]. Similarly, in Cox models, there was no significant relationship between ART use and incident pregnancy (cause-specific hazard ratio: 0.98; 95% CI: 0.91 to 1.05), but effect modification was observed. Specifically, women who were pregnant at enrollment and on ART had an increased risk of incident pregnancy compared to those not pregnant at enrollment and not on ART (cause-specific hazard ratio: 1.11; 95% CI: 1.01 to 1.23). In this large cohort, ART initiation was not associated with incident pregnancy in the general population of women enrolling in HIV care but rather only among those pregnant at enrollment. This finding further highlights the importance of scaling up access to lifelong treatment for pregnant women.

  15. Commitment and evolution : connecting emotion and reason in long-term relationships

    NARCIS (Netherlands)

    Back, István

    2007-01-01

    Long-term interpersonal relationships are everywhere. People instinctively establish contact with strangers, invest in getting to know each other, and often go to great lengths to avoid losing existing relationships. Many relationships yield obvious benefits for involved parties, monetary or

  16. The Relationship Between Pregnancy Prevention and STI/HIV Prevention and Sexual Risk Behavior Among American Indian Men.

    Science.gov (United States)

    Rink, Elizabeth; FourStar, Kristofer; Anastario, Michael P

    2017-01-01

    We examined the relationship between American Indian men's attitudes toward pregnancy prevention, STI/HIV prevention, and sexual risk behavior. Attention was given to: (1) attitudes and intentions to use condoms and sexual risk behavior; (2) STI/HIV prevention characteristics and sexual risk behavior; (3) attitudes toward abstinence and monogamy and sexual risk behavior; and (4) decision-making in relationships and sexual risk behavior. Our sample included 120 heterosexual American Indian men aged 18 to 24 living on a reservation. Data were collected during in-depth interviews. A community-based participatory research framework was used to ensure the relevancy and acceptability of the study given the sensitivity of the topic. Results demonstrated that attitudinal factors were associated with sexual risk behavior, particularly inconsistent condom use. Attitudes associated with consistent condom use suggested greater levels of positive dispositions toward prevention and intention to use condoms. Consistent condom use was associated with more cautious attitudes toward sex with multiple sex partners. Study results suggested that American Indian men who reported sex with multiple partners exhibited a set of attitudes and beliefs toward pregnancy prevention and STI/HIV prevention that corresponded with a disposition resulting from their behaviors, in that engaging in sexual risk behavior elevated their levels of risk perception. Our findings suggest that heterosexual American Indian men living in rural environments need sexual and reproductive health programs and clinical services that address differing attitudes toward condom use within the context of multiple sex partners and sexual risk behavior. © 2015 National Rural Health Association.

  17. Gastroesophageal reflux and idiopathic pulmonary fibrosis: A long term relationship

    Directory of Open Access Journals (Sweden)

    Karthik Gnanapandithan

    2016-01-01

    Full Text Available Idiopathic pulmonary fibrosis (IPF is a dreaded disease of uncertain etiology and no available cure. It is still unclear if a causal relationship exists between gastro-esophageal reflux (GER and IPF, but studies have shown an increased prevalence of acid reflux in patients with IPF. We describe a patient with achalasia and GER who went on to develop IPF. She underwent a rapidly worsening course punctuated by acute exacerbations of IPF, despite best efforts to manage the acid GER. We also reviewed the literature on the role of GER in the etiology and progression of IPF and the impact of antireflux measures on its course.

  18. The Specific Role of Relationship Life Events in the Onset of Depression during Pregnancy and the Postpartum.

    Directory of Open Access Journals (Sweden)

    Nicola Wright

    Full Text Available The precipitating role of life events in the onset of depression is well-established. The present study sought to examine whether life events hypothesised to be personally salient would be more strongly associated with depression than other life events. In a sample of women making the first transition to parenthood, we hypothesised that negative events related to the partner relationship would be particularly salient and thus more strongly predictive of depression than other events.A community-based sample of 316 first-time mothers stratified by psychosocial risk completed interviews at 32 weeks gestation and 29 weeks postpartum to assess dated occurrence of life events and depression onsets from conception to 29 weeks postpartum. Complete data was available from 273 (86.4%. Cox proportional hazards regression was used to examine risk for onset of depression in the 6 months following a relationship event versus other events, after accounting for past history of depression and other potential confounders.52 women (19.0% experienced an onset of depression between conception and 6 months postpartum. Both relationship events (Hazard Ratio = 2.1, p = .001 and other life events (Hazard Ratio = 1.3, p = .020 were associated with increased risk for depression onset; however, relationship events showed a significantly greater risk for depression than did other life events (p = .044.The results are consistent with the hypothesis that personally salient events are more predictive of depression onset than other events. Further, they indicate the clinical significance of events related to the partner relationship during pregnancy and the postpartum.

  19. The midwife-woman relationship in a South Wales community: Experiences of midwives and migrant Pakistani women in early pregnancy.

    Science.gov (United States)

    Goodwin, Laura; Hunter, Billie; Jones, Aled

    2018-02-01

    In 2015, 27.5% of births in England and Wales were to mothers born outside of the UK. Compared to their White British peers, minority ethnic and migrant women are at a significantly higher risk of maternal and perinatal mortality, along with lower maternity care satisfaction. Existing literature highlights the importance of midwife-woman relationships in care satisfaction and pregnancy outcomes; however, little research has explored midwife-woman relationships for migrant and minority ethnic women in the UK. A focused ethnography was conducted in South Wales, UK, including semi-structured interviews with 9 migrant Pakistani participants and 11 practising midwives, fieldwork in the local migrant Pakistani community and local maternity services, observations of antenatal appointments, and reviews of relevant media. Thematic data analysis was undertaken concurrently with data collection. The midwife-woman relationship was important for participants' experiences of care. Numerous social and ecological factors influenced this relationship, including family relationships, culture and religion, differing health-care systems, authoritative knowledge and communication of information. Marked differences were seen between midwives and women in the perceived importance of these factors. Findings provide new theoretical insights into the complex factors contributing to the health-care expectations of pregnant migrant Pakistani women in the UK. These findings may be used to create meaningful dialogue between women and midwives, encourage women's involvement in decisions about their health care and facilitate future midwifery education and research. Conclusions are relevant to a broad international audience, as achieving better outcomes for migrant and ethnic minority communities is of global concern. © 2017 The Authors Health Expectations Published by John Wiley & Sons Ltd.

  20. The influence of attraction to partner on heterosexual women's sexual and relationship satisfaction in long-term relationships.

    Science.gov (United States)

    Mark, Kristen P; Herbenick, Debby

    2014-04-01

    Previous research has consistently found that attraction is important in the formation of relationships though research on attraction in long-term relationships is less well understood. This article examined the predictive value of self-reported attraction to partner and change in attraction to partner on sexual and relationship satisfaction in 176 women in committed heterosexual relationships using online survey methodology. Participants' age ranged from 21 to 56 (M = 34.5) years and their relationship length ranged from 5 to 35 (M = 11.75) years. Hierarchical multiple regression results indicated that change in attraction to partner was the most salient predictor of sexual satisfaction, with current attraction to partner also related to women's sexual satisfaction, accounting for 20 % of the variance. Current attraction to partner was the only significant predictor of women's relationship satisfaction, accounting for 22 % of the variance. Additionally, attraction variables accounted for variance above and beyond the impact of relationship and sexual satisfaction. These findings suggest that self-reported attraction to partner is an important contributor to women's satisfaction outcomes in long-term relationships. Further studies in the area of attraction to partner that include couple dynamics and longitudinal data are encouraged and implications for therapists, clinicians, and educators are discussed.

  1. A qualitative study of psychosocial factors affecting expecting mothers who choose to continue a cleft lip and/or palate pregnancy to term.

    Science.gov (United States)

    Hsieh, Yueh-Tzu; Chao, Yu-Mei Yu; Shiao, Judith Shu-Chu

    2013-03-01

    Prenatal detection of cleft lip and/or palate (CL/P) leads to high rates of induced termination of pregnancy. There has been little research in Taiwan done on the psychosocial factors affecting those who decide to continue their CL/P pregnancy. This study identified the principal psychosocial factors that affect expecting mothers who chose to continue their CL/P pregnancy to term. Purposive sampling recruited expecting mothers with CL/P-diagnosed fetuses. Recruiting took place between May 2000 and March 2002 at a tertiary referral hospital in Taipei, Taiwan. Those who had decided to continue their pregnancy to term were asked to participate. Researchers obtained oral informed consent to be interviewed during the week following CL/P diagnosis. Interviews for each participant were completed within a 2-week period. All information was given to the interviewees in written and verbal forms before providing their written informed consent to participate. The five major themes central to participant experiences included (1) loss of self-value as a mother, (2) blaming the mother, (3) indecision about whether to continue the pregnancy, (4) anxiety triggered by insufficient information, and (5) burden of care and concerns about potential disadvantaged status. Significant psychological distress was identified among participants following their fetus' CL/P diagnosis. It was encouraging to learn that all participants told researchers in postpartum interviews that they did not regret the decision to take their child to term.

  2. Relationships between psychosocial distress and diet during pregnancy and infant birthweight in a lower-middle income country: 'healthy mothers, healthy communities' study in Vanuatu.

    Science.gov (United States)

    Pomer, Alysa; Buffa, Giavana; Taleo, Fasihah; Sizemore, J Hunter; Tokon, Apisai; Taleo, George; Tarivonda, Len; Chan, Chim W; Kaneko, Akira; Dancause, Kelsey N

    2018-05-01

    Maternal stress during pregnancy is associated with birth outcomes, including birthweight. Exposure to natural disasters during pregnancy provides a model to study these relationships. However, few studies assess both stress and diet, which might have interactive effects. Furthermore, most are conducted in high-income countries. Patterns might differ in low- and middle-income countries (LMICs). To study relationships between stress and diet during pregnancy, and infant birthweight, following a natural disaster in a lower-middle income country. In 2015, the island nation of Vanuatu suffered a Category 5 cyclone. Three months later, the authors assessed hardship due to the cyclone, distress, and dietary diversity among 900 women, including 187 pregnant women. Of these, 70 had birth records available. Multivariate linear regression was used to analyse relationships between cyclone exposure and infant birthweight among this sub-sample. Neither hardship nor dietary diversity predicted birthweight. Distress was a robust predictor, explaining 8.5% of variance (p = 0.012). There were no interactive relationships between distress and other exposure variables. Maternal distress following a natural disaster has important implications for maternal and child health. In LMICs, low birthweight remains a pressing public health concern. Distress during pregnancy might represent one underlying risk factor.

  3. Postpartum Maternal Sleep and Mothers' Perceptions of Their Attachment Relationship with the Infant among Women with a History of Depression during Pregnancy

    Science.gov (United States)

    Tikotzky, Liat; Chambers, Andrea S.; Kent, Jamie; Gaylor, Erika; Manber, Rachel

    2012-01-01

    This study assessed the links between maternal sleep and mothers' perceptions of their attachment relationship with their infant among women at risk for postpartum depression by virtue of having been depressed during pregnancy. Sixty-two mothers completed sleep diaries and questionnaires at 3 and 6 months postpartum. Regression analyses,…

  4. Is there a role for 3 dimensional power Doppler placental ultrasound and computerised assessment of calcification in post-term pregnancies?

    International Nuclear Information System (INIS)

    Moran, M.; Zombori, G.; Ryan, J.; Downey, P.; McAuliffe, F.M.

    2016-01-01

    Purpose: To assess if three dimensional power Doppler (3DPD) placental ultrasound, evaluating volume, vascularisation, and blood flow in post-term pregnancies differs from normal pre-term third trimester pregnancies and to examine whether computer analysis identifies the continual increase in calcification in post-term pregnancies. Materials and methods: A prospective cohort study of 50 women with post-term pregnancies (40 + 0 to 41 + 6 weeks) and 58 controls (36–40 weeks). 3DPD ultrasound was used to evaluate placental volume, vascularisation index (VI), flow index (FI) and vascularisation-flow index (VFI). Calcification percentage was calculated, by computer analysis. Results were compared with previously determined normal values and correlated with uterine, middle cerebral and umbilical artery Doppler values and placental histology. Results: Placental volume, VI, FI and VFI are not influenced by GA beyond 40 weeks gestation and are similar between post-term and normal pregnancies (36–40 weeks). Placental volume decreased as the mean uterine artery pulsatility index (UtA PI) increased; p = 0.047. FI was reduced where chorangiosis was found at histology (p = 0.033). Computer analysis of placental calcification identified the increased calcification expected after 40 weeks, and showed that calcification continues to increase between 40 and 42 weeks (p = 0.029). Conclusion: Although the sample size limits the generalisability of the findings, we found that calcification of the placenta continues to increase between 40 and 42 weeks gestation, that there is an association between an increasing UtA PI and a decreasing placental volume and that FI measurement may be useful in the identification of chorangiosis in post-term pregnancies. - Highlights: • Placental volume does not increase when pregnancy advances beyond 40 weeks gestation. • Placental volume decreases in post-term pregnancies as the mean uterine artery pulsatility index increases. • Flow

  5. Enabling online studies of conceptual relationships between medical terms: developing an efficient web platform.

    Science.gov (United States)

    Albin, Aaron; Ji, Xiaonan; Borlawsky, Tara B; Ye, Zhan; Lin, Simon; Payne, Philip Ro; Huang, Kun; Xiang, Yang

    2014-10-07

    The Unified Medical Language System (UMLS) contains many important ontologies in which terms are connected by semantic relations. For many studies on the relationships between biomedical concepts, the use of transitively associated information from ontologies and the UMLS has been shown to be effective. Although there are a few tools and methods available for extracting transitive relationships from the UMLS, they usually have major restrictions on the length of transitive relations or on the number of data sources. Our goal was to design an efficient online platform that enables efficient studies on the conceptual relationships between any medical terms. To overcome the restrictions of available methods and to facilitate studies on the conceptual relationships between medical terms, we developed a Web platform, onGrid, that supports efficient transitive queries and conceptual relationship studies using the UMLS. This framework uses the latest technique in converting natural language queries into UMLS concepts, performs efficient transitive queries, and visualizes the result paths. It also dynamically builds a relationship matrix for two sets of input biomedical terms. We are thus able to perform effective studies on conceptual relationships between medical terms based on their relationship matrix. The advantage of onGrid is that it can be applied to study any two sets of biomedical concept relations and the relations within one set of biomedical concepts. We use onGrid to study the disease-disease relationships in the Online Mendelian Inheritance in Man (OMIM). By crossvalidating our results with an external database, the Comparative Toxicogenomics Database (CTD), we demonstrated that onGrid is effective for the study of conceptual relationships between medical terms. onGrid is an efficient tool for querying the UMLS for transitive relations, studying the relationship between medical terms, and generating hypotheses.

  6. Executive control and faithfulness: only long-term romantic relationships require prefrontal control.

    Science.gov (United States)

    Ueda, Ryuhei; Yanagisawa, Kuniaki; Ashida, Hiroshi; Abe, Nobuhito

    2018-03-01

    Individuals in the early stages of a romantic relationship generally express intense passionate love toward their partners. This observation allows us to hypothesize that the regulation of interest in extra-pair relationships by executive control, which is supported by the function of the prefrontal cortex, is less required in individuals in the early stages of a relationship than it is in those who are in a long-term relationship. To test this hypothesis, we asked male participants in romantic relationships to perform a go/no-go task during functional magnetic resonance imaging (fMRI), which is a well-validated task that can measure right ventrolateral prefrontal cortex (VLPFC) activity implicated in executive control. Subsequently, the participants engaged in a date-rating task in which they rated how much they wanted to date unfamiliar females. We found that individuals with higher right VLPFC activity better regulated their interest in dates with unfamiliar females. Importantly, this relationship was found only in individuals with long-term partners, but not in those with short-term partners, indicating that the active regulation of interest in extra-pair relationships is required only in individuals in a long-term relationship. Our findings extend previous findings on executive control in the maintenance of monogamous relationships by highlighting the role of the VLPFC, which varies according to the stage of the romantic relationship.

  7. Successful pregnancy after office microlaparoscopic correction of tubal herneation for a very rare congenital fimbrial-ovarian relationship, a case report

    Directory of Open Access Journals (Sweden)

    Emad M. Siam

    2011-09-01

    Here, a case is described in which a very rare congenital tubo-ovarian relationship had been observed and assessed during routine laparoscopy to discover the cause of delayed conception after previous spontaneous pregnancy. This very rare tubo-ovarian relationship had been observed directly using a newly advanced fiber optic 2 mm microlaparoscopic set, in an office procedure under augmented local anesthesia in stead of the conventional 10 mm laparoscopy.

  8. Impact of adjusting for the reciprocal relationship between maternal weight and free thyroxine during early pregnancy.

    LENUS (Irish Health Repository)

    Haddow, James E

    2013-02-01

    Among euthyroid pregnant women in a large clinical trial, free thyroxine (FT4) measurements below the 2.5th centile were associated with a 17 lb higher weight (2.9 kg\\/m(2)) than in the overall study population. We explore this relationship further.

  9. Short- and long-term perinatal outcome in twin pregnancies affected by weight discordance

    DEFF Research Database (Denmark)

    Vedel, Cathrine; Oldenburg, Anna; Worda, Katharina

    2017-01-01

    INTRODUCTION: The objective was to investigate the association between chorionicity-specific intertwin birthweight discordance and adverse outcomes including long-term follow up at 6, 18, and 48-60 months after term via Ages and Stages Questionnaire. MATERIAL AND METHODS: In this secondary analysis...... outcomes. Ages and Stages Questionnair scores were compared using the method of generalized estimating equation to account for the correlation within twins. RESULTS: The 75th and 90th percentiles for birthweight discordance were 14.8 and 21.4% for monochorionic and 16.0 and 23.8% for dichorionic twins...

  10. The relationship between the leptin levels in pregnancy-induced hypertension women and the weight of newborns

    International Nuclear Information System (INIS)

    Duan Yuling; Zhang Xuefeng

    2007-01-01

    To explore the relationship between the serum leptin levels in patients with pregnancy-induced hypertension (PIH) and normal pregnant women and the weight of their newborns. The serum leptin levels in 158 pregnant women were determined by RIA. The results showed that serum liptin levels in patients with PIH group (30.74±9.6 ng/mL) were markedly higher than that in the normal pregnant group(17.3±6.2 ng/mL, P<0.01). The levels of serum leptin in patients with severe PIH group (39.7±9.2 ng/mL)were higher than that in patients with moderate-PIH group (31.24±6.5 ng/mL, P<0.05) and mild-PIH group(23.9±7.1 ng/mL,P <0.01). The weight of their newborns in patients with PIH group (3012±338g) were significantly lower than that in the normal pregnant group (3479±557g, P<0.01). The weight of newborns in patients with severe-PIH group (2454±299)were more lower than that in patients with moderate-PIH group (2998±316g, P<0.01) and mild-PIH group (3412±321g, P< 0.01). The measurement of serum leptin levels in pregnant women might be regarded as clinical significance for predicting the weight of newborns, treatment and prognosis of patients with pregnancy-induced hypertension. (authors)

  11. Long-term health effects on the next generation of Ramadan fasting during pregnancy

    NARCIS (Netherlands)

    van Ewijk, R.

    2009-01-01

    Each year, many pregnant women fast from dawn to sunset during the Islamic holy month of Ramadan. Medical theory suggests that this may have negative long-term health effects on their offspring. Building upon the work of Almond and Mazumder (2008), and using Indonesian crosssectional data, I show

  12. Uterine rupture in a primigravida with a term pregnancy: Case report ...

    African Journals Online (AJOL)

    myomectomies, surgical correction of uterine anomalies and inadvertent uterine perforation.[1,2]. We report a case of UR in a primigravida at term, which was probably due to the use of traditional/herbal medications, a common practice in low- and middle-income countries. Case history. A 21-year-old primigravida presented ...

  13. Relationship between intensity of soil-transmitted helminth infections and anemia during pregnancy.

    Science.gov (United States)

    Larocque, Renee; Casapia, Martin; Gotuzzo, Eduardo; Gyorkos, Theresa W

    2005-10-01

    A direct relationship exists between the intensity of hookworm infection and blood loss. Other parasites may also contribute to blood loss. Our objective was to assess the relationship between the intensity of soil-transmitted helminth infections and anemia in pregnant women in a highly endemic area of Peru. Recruitment occurred between April and November 2003. Overall, 47.31% of 1,042 women had anemia (hemoglobin anemia. However, those infected with moderate and heavy intensities of hookworm infection (OR = 1.84; 95% CI: 1.06, 3.17) and those with moderate and heavy intensities of both hookworm and Trichuris infections (OR = 2.13; 95% CI: 1.10, 4.13) were more likely to suffer from anemia than women having no or light intensities. These results support routine anthelminthic treatment within prenatal care programs in highly endemic areas.

  14. Relationship between handling heavy items during pregnancy and spontaneous abortion: a cross-sectional survey of working women in South Korea.

    Science.gov (United States)

    Lee, Bokim; Jung, Hye-Sun

    2012-01-01

    The researchers conducted a cross-sectional survey to determine the relationship between handling heavy items during pregnancy and spontaneous abortion among working women in South Korea. One thousand working women were selected from a database of those eligible for maternity benefits under the National Employment Insurance Plan. Study results showed that handling heavy items during pregnancy was associated with an increased risk of spontaneous abortion after adjusting for general characteristics of the participants and their work environment. A collective effort is needed on the parts of employers, employees, occupational health nurses, and the government to protect working women from lifting heavy items while pregnant. Copyright 2012, SLACK Incorporated.

  15. Predicting long-term risk for relationship dissolution using nonparametric conditional survival trees.

    Science.gov (United States)

    Kliem, Sören; Weusthoff, Sarah; Hahlweg, Kurt; Baucom, Katherine J W; Baucom, Brian R

    2015-12-01

    Identifying risk factors for divorce or separation is an important step in the prevention of negative individual outcomes and societal costs associated with relationship dissolution. Programs that aim to prevent relationship distress and dissolution typically focus on changing processes that occur during couple conflict, although the predictive ability of conflict-specific variables has not been examined in the context of other factors related to relationship dissolution. The authors examine whether emotional responding and communication during couple conflict predict relationship dissolution after controlling for overall relationship quality and individual well-being. Using nonparametric conditional survival trees, the study at hand simultaneously examined the predictive abilities of physiological (systolic and diastolic blood pressure, heart rate, cortisol) and behavioral (fundamental frequency; f0) indices of emotional responding, as well as observationally coded positive and negative communication behavior, on long-term relationship stability after controlling for relationship satisfaction and symptoms of depression. One hundred thirty-six spouses were assessed after participating in a randomized clinical trial of a relationship distress prevention program as well as 11 years thereafter; 32.5% of the couples' relationships had dissolved by follow up. For men, the only significant predictor of relationship dissolution was cortisol change score (p = .012). For women, only f0 range was a significant predictor of relationship dissolution (p = .034). These findings highlight the importance of emotional responding during couple conflict for long-term relationship stability. (c) 2015 APA, all rights reserved).

  16. Endoarterial pulmonary metastasis of malignant trophoblast associated with a term intrauterine pregnancy.

    Science.gov (United States)

    Carlson, J A; Day, T G; Kuhns, J G; Howell, R S; Masterson, B J

    1984-02-01

    A previously healthy gravida 4, para 3, developed preclampsia and progressive dyspnea at the 37th gestational week and had bilateral pulmonary infiltrates on chest roentgenogram. She delivered a healthy, term, male infant with a normal appearing placenta. Postpartum, her respiratory status gradually worsened. A lung biopsy on the 20th postpartum day revealed intravascular trophoblasts, diffuse arteriolar thrombosis with pulmonary infarction, and subacute interstitial pneumonitis. Combination chemotherapy was instituted, but the patient died from respiratory insufficiency.

  17. Long-Term Capital Goods Importation and Minimum Wage Relationship in Turkey: Bounds Testing Approach

    Directory of Open Access Journals (Sweden)

    Tastan Serkan

    2015-04-01

    Full Text Available In order to examine the long-term relationship between capital goods importation and minimum wage, autoregressive distributed lag (ARDL bounds testing approach to the cointegration is used in the study. According to bounds test results, a cointegration relation exists between the capital goods importation and the minimum wage. Therefore an ARDL(4,0 model is estimated in order to determine the long and short term relations between variables. According to the empirical analysis, there is a positive and significant relationship between the capital goods importation and the minimum wage in Turkey in the long term. A 1% increase in the minimum wage leads to a 0.8% increase in the capital goods importation in the long term. The result is similar for short term coefficients. The relationship observed in the long term is preserved in short term, though in a lower level. In terms of error correction model, it can be concluded that error correction mechanism works as the error correction term is negative and significant. Short term deviations might be resolved with the error correction mechanism in the long term. Accordingly, approximately 75% of any deviation from equilibrium which might arise in the previous six month period will be resolved in the current six month period. This means that returning to long term equilibrium progresses rapidly.

  18. Clinical indications for specific long-term follow-up of high-risk pregnancies using radioimmunological HPL determination

    Energy Technology Data Exchange (ETDEWEB)

    Herter, U; Alexander, H; Radzuweit, H

    1981-01-01

    2500 HPL determinations were performed during 4 1/2 years in 625 pregnant women with the aim of determining criteria for the use of HPL RIA. HPL determination is suitable for timely diagnosis of risks in H-gestosis, WHITE D diabetes mellitus, multiple pregnancies, bleeding in the first half of pregnancy, intrauterine fetal growth retardation, and in danger of fetal death. Simultaneous radioimmunological determination of estriol was not found to yield more information for the recognition of high-risk pregnancies.

  19. Maternal smoking during pregnancy and offspring overweight: is there a dose–response relationship? An individual patient data meta-analysis

    DEFF Research Database (Denmark)

    Morgen, Camilla Schmidt

    2018-01-01

    A number of meta-analyses suggest an association between any maternal smoking in pregnancy and offspring overweight obesity. Whether there is a dose–response relationship across number of cigarettes and whether this differs by sex remains unclear. Studies reporting number of cigarettes smoked...... during pregnancy and offspring BMI published up to May 2015 were searched. An individual patient data meta-analysis of association between the number of cigarettes smoked during pregnancy and offspring overweight (defined according to the International Obesity Task Force reference) was computed using...... a generalized additive mixed model with non-linear effects and adjustment for confounders (maternal weight status, breastfeeding, and maternal education) and stratification for sex. Of 26 identified studies, 16 authors provided data on a total of 238,340 mother–child-pairs. A linear positive association...

  20. Maternal smoking during pregnancy and offspring overweight: is there a dose–response relationship? An individual patient data meta-analysis

    DEFF Research Database (Denmark)

    Morgen, Camilla Schmidt

    2018-01-01

    A number of meta-analyses suggest an association between any maternal smoking in pregnancy and offspring overweight obesity. Whether there is a dose–response relationship across number of cigarettes and whether this differs by sex remains unclear. Studies reporting number of cigarettes smoked...... a generalized additive mixed model with non-linear effects and adjustment for confounders (maternal weight status, breastfeeding, and maternal education) and stratification for sex. Of 26 identified studies, 16 authors provided data on a total of 238,340 mother–child-pairs. A linear positive association...... during pregnancy and offspring BMI published up to May 2015 were searched. An individual patient data meta-analysis of association between the number of cigarettes smoked during pregnancy and offspring overweight (defined according to the International Obesity Task Force reference) was computed using...

  1. Physical violence during pregnancy and pregnancy outcomes in Ghana

    NARCIS (Netherlands)

    Pool, Michelle Sharon; Otupiri, Easmon; Owusu-Dabo, Ellis; de Jonge, Ank; Agyemang, Charles

    2014-01-01

    In pregnancy, violence can have serious health consequences that could affect both mother and child. In Ghana there are limited data on this subject. We sought to assess the relationship between physical violence during pregnancy and pregnancy outcomes (early pregnancy loss, perinatal mortality and

  2. Physical violence during pregnancy and pregnancy outcomes in Ghana

    NARCIS (Netherlands)

    Pool, M.S.; Otupiri, E.; Owusu-Dabo, E.; de Jonge, J.; Agyemang, C.

    2014-01-01

    Background: In pregnancy, violence can have serious health consequences that could affect both mother and child. In Ghana there are limited data on this subject. We sought to assess the relationship between physical violence during pregnancy and pregnancy outcomes (early pregnancy loss, perinatal

  3. Long-term memory of hierarchical relationships in free-living greylag geese

    NARCIS (Netherlands)

    Weiss, Brigitte M.; Scheiber, Isabella B. R.

    Animals may memorise spatial and social information for many months and even years. Here, we investigated long-term memory of hierarchically ordered relationships, where the position of a reward depended on the relationship of a stimulus relative to other stimuli in the hierarchy. Seventeen greylag

  4. Long-Term Improvements in Knowledge and Psychosocial Factors of a Teen Pregnancy Prevention Intervention Implemented in Group Homes.

    Science.gov (United States)

    Green, Jennifer; Oman, Roy F; Lu, Minggen; Clements-Nolle, Kristen D

    2017-06-01

    Youth in out-of-home care have higher rates of sexual risk behaviors and pregnancy than youth nationally. This study aimed to determine if Power Through Choices (PTC), a teen pregnancy prevention program developed for youth in out-of-home care, significantly improves knowledge and psychosocial outcomes regarding HIV and sexually transmitted infections (STIs), sexual activity and contraception methods, long term. A cluster randomized controlled trial was conducted with 1,036 ethnically diverse youths (aged 13-18 years) recruited from 44 residential group homes in three states. Intervention participants received the 10-session PTC intervention; control participants received usual care. Participants were administered self-report surveys at baseline, after intervention, 6 and 12 months after the intervention. Survey items assessed knowledge, attitudes, self-efficacy, and behavioral intentions regarding HIV and STIs, sexual activity and contraception methods. Random intercept logistic regression analyses were used to assess differences between the intervention and control groups. Compared with youth in the control group, youth in the PTC intervention demonstrated significant improvements in knowledge about anatomy and fertility (adjusted odds ratio [AOR] = 1.07, 95% confidence interval [CI] = 1.03-1.11), HIV and STIs (AOR = 1.03, 95% CI = 1.002-1.07), and methods of protection (AOR = 1.06, 95% CI = 1.03-1.09), as well as self-efficacy regarding self-efficacy to communicate with a partner (AOR = 1.14, 95% CI = 1.04-1.26), plan for protected sex and avoid unprotected sex (AOR = 1.16, 95% CI = 1.04-1.28), and where to get methods of birth control (AOR = 1.13, 95% CI = 1.01-1.26) 12 months after the intervention. Findings suggest that the PTC intervention can have positive long-term knowledge and psychosocial effects regarding contraception methods on youth in out-of-home care. Copyright © 2017 Society for Adolescent Health and Medicine. Published by

  5. Unplanned pregnancy and subsequent psychological distress in partnered women: a cross-sectional study of the role of relationship quality and wider social support.

    Science.gov (United States)

    Barton, Katherine; Redshaw, Maggie; Quigley, Maria A; Carson, Claire

    2017-01-26

    Research into the impact of unintended pregnancy on the wellbeing of women tends to focus on pregnancies ending in either termination or lone motherhood. Unintended pregnancy is common in partnered women, but little is known about the association between unintended pregnancy and postpartum affective disorders, such as depression and anxiety in this group. Poor relationship quality and lack of social support are considered risk factors for psychological distress (PD). We examined the association between unplanned motherhood and subsequent PD in partnered women, for whom evidence is sparse, accounting for the role of relationship quality and social support. Data for 12,462 partnered mothers were drawn from the first survey of Millennium Cohort Study, completed at 9 months postpartum. Women reported whether their baby was planned, and how they felt when they discovered that they were pregnant. Pregnancy intention is categorised as "planned", "unplanned/happy", "unplanned/ambivalent" and "unplanned/unhappy". PD was assessed using the modified 9-item Rutter Malaise Inventory. Social support was measured by a composite score for perceived support, and a measure of actual support from friends and family. Relationship quality was assessed using a modified Golombok-Rust Inventory of Marital State. The effect of pregnancy intention on the odds of PD at 9 months was estimated, adjusting for potential confounding factors. All analyses were weighted for response and design effects. In total 32.8%(weighted) (4343/12462) of mothers reported an unplanned pregnancy: 23.3 wt% (3087) of mothers felt happy, 3.5 wt% (475) ambivalent, and 6.0 wt% (781) unhappy upon discovery. Unplanned pregnancy was associated with a significantly increased odds of PD compared to planned (OR 1.73 (95%CI: 1.53, 1.95)). This was more pronounced among women who reported negative or ambivalent feelings in early pregnancy (OR 2.72 (95%CI:2.17, 3.41) and 2.56 (95%CI:1.95, 3.34), respectively), than those

  6. Pregnancy Loss

    Science.gov (United States)

    ... To receive Pregnancy email updates Enter email Submit Pregnancy loss Pregnancy loss is a harsh reality faced ... have successful pregnancies. Expand all | Collapse all Why pregnancy loss happens As many as 10 to 15 ...

  7. Immunophenotyping and activation status of maternal peripheral blood leukocytes during pregnancy and labour, both term and preterm.

    Science.gov (United States)

    Zhang, Jianhong; Shynlova, Oksana; Sabra, Sally; Bang, Annie; Briollais, Laurent; Lye, Stephen J

    2017-10-01

    The onset of labour in rodents and in humans is associated with physiological inflammation which is manifested by infiltration of activated maternal peripheral leukocytes (mPLs) into uterine tissues. Here, we used flow cytometry to immunophenotype mPLs throughout gestation and labour, both term and preterm. Peripheral blood was collected from non-pregnant women and pregnant women in the 1st, 2nd and 3rd trimesters. Samples were also collected from women in active labour at term (TL) or preterm (PTL) and compared with women term not-in-labour (TNIL) and preterm not-in-labour (PTNIL). Different leukocyte populations were identified by surface markers such as CD45, CD14, CD15, CD3, CD4, CD8, CD19 and CD56. Their activation status was measured by the expression levels of CD11b, CD44, CD55, CD181 and CD192 proteins. Of all circulating CD45+ leukocytes, we detected significant increases in CD15+ granulocytes (i) in pregnant women versus non-pregnant; (ii) in TL women versus TNIL and versus pregnant women in the 1st/2nd/3rd trimester; (iii) in PTL women versus PTNIL. TL was characterized by (iv) increased expressions of CD11b, CD55 and CD192 on granulocytes; (v) increased mean fluorescent intensity (MFI) of CD55 and CD192 on monocytes; (vi) increased CD44 MFI on CD3+ lymphocytes as compared to late gestation. In summary, we have identified sub-populations of mPLs that are specifically activated in association with gestation (granulocytes) or with the onset of labour (granulocytes, monocytes and lymphocytes). Additionally, beta regression analysis created a set of reference values to rank this association between immune markers of pregnancy and to identify activation status with potential prognostic and diagnostic capability. © 2017 The Authors. Journal of Cellular and Molecular Medicine published by John Wiley & Sons Ltd and Foundation for Cellular and Molecular Medicine.

  8. Relationship between the Nutritional Status of Vitamin A per Trimester of Pregnancy with Maternal Anthropometry and Anemia after Roux-en-Y Gastric Bypass.

    Science.gov (United States)

    Cruz, Sabrina; Matos, Andréa; da Cruz, Suelem Pereira; Pereira, Silvia; Saboya, Carlos; Ramalho, Andréa

    2017-09-08

    The aim of this study was to compare the nutritional status of vitamin A per trimester of pregnancy, as well as to assess its influence on pre-pregnancy BMI, total gestational weight gain (TGWG) and presence of anemia in women who had previously undergone Roux-en-Y gastric bypass (RYGB). An analytical, longitudinal and retrospective study comprising 30 pregnant women who had previously undergone RYGB was undertaken. In all trimesters of pregnancy, the serum concentrations of retinol, β-carotene, stages of vitamin A deficiency (VAD), night blindness (NB), anemia and anthropometric variables were assessed. VAD in pregnancy affected 90% of women, 86.7% developed NB and 82.8% had mild VAD. TGWG above/below the recommended range was related to the low serum concentrations of β-carotene ( p = 0.045) in the second trimester and women with TGWG above the recommended range showed 100% of inadequacy of this nutrient in the third trimester. Among the pregnant women with anemia, 90.9% had VAD and 86.4% had NB. This study highlights the importance of monitoring the nutritional status of vitamin A in prenatal care, due to its relationship with TGWG and the high percentage of VAD and NB found since the beginning of pregnancy. It also reaffirms the use of the cut-off <1.05 μmol/L for determining VAD.

  9. Effect of Short- and Long-Term Play Therapy Services on Teacher-Child Relationship Stress

    Science.gov (United States)

    Ray, Dee C.; Henson, Robin K.; Schottelkorb, April A.; Brown, April Garofano; Muro, Joel

    2008-01-01

    The purpose of the present study was to explore the effect of both short- and long term Child-Centered Play Therapy on teacher-student relationship stress. Teachers identified 58 students exhibiting emotional and behavioral difficulties who were randomly assigned to one of two treatment groups. Students in the short-term intensive play therapy…

  10. High blood pressure six weeks postpartum after hypertensive pregnancy disorders at term is associated with chronic hypertension

    NARCIS (Netherlands)

    Visser, V. S.; Hermes, W.; Franx, A.; Koopmans, C. M.; van Pampus, M. G.; Mol, B. W.; de Groot, C. J. M.

    2013-01-01

    Objectives: Hypertension in pregnancy is associated with cardiovascular disease (CVD) later in life. Blood pressure monitoring in women who experienced hypertension in pregnancy after puerperium has been suggested to be important for early detection and prevention of CVD. The aim of this study is to

  11. Short- and long-term outcomes of metformin compared with insulin alone in pregnancy: a systematic review and meta-analysis.

    Science.gov (United States)

    Butalia, S; Gutierrez, L; Lodha, A; Aitken, E; Zakariasen, A; Donovan, L

    2017-01-01

    To assess the short- and long-term maternal and fetal impact of metformin in pregnancy compared with insulin. We performed a comprehensive literature search of MEDLINE, EMBASE, BIOSIS, Cochrane Database of Systematic Reviews and ClinicalTrials.gov. Eligible studies were randomized control trials (RCTs) or follow-up of an RCT that: (1) compared metformin with insulin in pregnancy in women with gestational diabetes mellitus or Type 2 diabetes; and (2) reported maternal or fetal outcomes of interest. Two reviewers extracted the data, evaluated study quality and calculated pooled estimates. Sixteen studies (n = 2165 in quantitative analysis) were included. Metformin lowered the risk of neonatal hypoglycaemia [risk ratio (RR) = 0.63; 95% confidence interval (95% CI), 0.45 to 0.87], large for gestational age babies (RR = 0.80; 95% CI, 0.64 to 0.99), pregnancy-induced hypertension (RR = 0.56; 95% CI, 0.37 to 0.85) and total maternal pregnancy weight gain [mean difference (MD) -2.07; 95% CI -2.88 to -1.27]. Metformin did not increase preterm delivery (RR = 1.18; 95% CI 0.67 to 2.07), small for gestational age babies (RR = 1.20; 95% CI, 0.67 to 2.14), perinatal mortality (RR = 0.82; 95% CI, 0.17 to 3.92) or Caesarean section (RR = 0.97; 95% CI, 0.80 to 1.19). Long-term outcome information is limited. Our review found that metformin had no short-term adverse effects on pregnancy, potential benefits in the neonatal period, but limited long-term follow-up information. Prior to routine use, we recommend further follow-up studies of offspring exposed to metformin in utero. © 2016 Diabetes UK.

  12. Adolescent Pregnancy: An Interdisciplinary Problem

    Science.gov (United States)

    Duxbury, Mitzi

    1976-01-01

    Deals with the scope of adolescent pregnancy both numerically and in human terms, pregnancy resolution, long term effects on the mother, associated medical factors, and implications for educational personnel. (Author/RK)

  13. The relationship between sociodemographic factors and reporting having terminated a pregnancy among Ghanaian women: a population-based study.

    Science.gov (United States)

    Dankwah, Emmanuel; Steeves, Megan; Ramsay, Dana; Feng, Cindy; Farag, Marwa

    2018-05-19

    Pregnancy termination is an illegal medical procedure in Ghana and 88% of induced abortions are performed in unsafe conditions, thus recipients face an elevated risk of abortion-related complications. This study aims to explore the associations between sociodemographic factors and reporting having terminated a pregnancy among Ghanaian women. Logistic regression models were estimated using data from the 2014 Ghana Demographic and Health Survey (n=9396). ORs were computed for the associations between reporting pregnancy termination and select demographic and socio-economic factors. Education level, employment status, financial status and marital status of women are significantly associated with reporting having terminated a pregnancy. Women who are employed, cohabit with a partner and are considered middle class or wealthy are more likely than their counterparts to report having terminated a pregnancy. Ghanaian women with intermediate levels of education are more likely than both their more- and less-educated counterparts to report having terminated a pregnancy. These findings highlight the need for the development of policies aimed at reducing unsafe abortions associated with unintended pregnancies. Specific recommendations include providing family planning education and outreach to high-risk groups to reduce unintended pregnancies and improving working conditions for expectant mothers, including provisions for paid maternity leave and job protection.

  14. Fetal/Placental weight ratio in term Japanese pregnancy: its difference among gender, parity, and infant growth.

    Science.gov (United States)

    Matsuda, Yoshio; Ogawa, Masaki; Nakai, Akihito; Hayashi, Masako; Satoh, Shoji; Matsubara, Shigeki

    2015-01-01

    The "inappropriately heavy placenta" has been considered to be associated with various pregnancy disorders; however, data is scarce what factors affect it. To determine whether the following three affect it; (1) infant gender and mother's parity, (2) growth restriction, and (3) preeclampsia. We employed fetal/placental weight ratio (F/P). Subjects consisted of 53,650 infants and their placentas from women who vaginally delivered singleton live term infants. First, we examined whether F/P differs among the infant's gender or mother's parity. We classified the population into 4 categories according to gender and parity: male, nulliparous (n=7,431), male, multiparous (n=7,859), female, nulliparous (n=7,559), female, multiparous (n=7,800), and, compared F/P among the four groups. Next, we determined whether F/P differs in "small" or "large" for gestational age (SGA or LGA) infants, compared with appropriate for gestational age infants. Last, we determined whether preeclampsia (representative disorder of SGA) affects F/P. (1) F/P significantly differed according to infant gender and parity: female and nulliparity had significantly smaller F/P. F/P was significantly smaller in (2) SGA infants, and (3) infants from preeclamptic mothers. We for the first time showed that in Japanese term vaginally-delivered singleton population, the following three had significantly smaller F/P than controls thus had "inappropriately heavy placenta": (1) female gender and nulliparity, (2) SGA infants, and (3) infants from preeclamptic mothers. We recommend that these factors should be taken into account in evaluating placental weight. These data may also be useful for further clarifying the fetal-placental pathophysiology in these conditions.

  15. Maternal fitness at the onset of the second trimester of pregnancy: correlates and relationship with infant birth weight.

    Science.gov (United States)

    Bisson, M; Alméras, N; Plaisance, J; Rhéaume, C; Bujold, E; Tremblay, A; Marc, I

    2013-12-01

    What is already known about this subject A healthy life begins in utero and a healthy pregnancy requires a fit and healthy mother. Physical activity during pregnancy provides a stimulation that is essential for promoting optimal body oxygenation and composition as well as metabolic fitness during pregnancy. Although a higher maternal fitness is expected to provide a beneficial fetal environment, it is still unclear whether physical fitness during pregnancy contributes to perinatal health. What this study adds Participation in sports and exercise previously and at the beginning of pregnancy can benefit maternal health by improving cardiorespiratory fitness during pregnancy, irrespective of maternal body mass index. Maternal strength, an indicator of muscular fitness, is an independent determinant of infant fetal growth and can positively influence birth weight. It is still unclear whether maternal physical activity and fitness during pregnancy contributes to perinatal health. The aims of this study were to characterize maternal physical fitness at 16 weeks of pregnancy and to examine its effects on infant birth weight. Maternal anthropometry (body mass index [BMI] and skin-folds), physical activity, cardiorespiratory fitness (VO2 peak) and muscular fitness (handgrip strength) were assessed at 16 weeks of gestation in 65 healthy pregnant women. Offspring birth weight was collected from maternal charts after delivery. A higher VO2 peak was associated with physical activity spent at sports and exercise before and in early pregnancy (P = 0.0005). Maternal BMI was negatively associated with cardiorespiratory fitness (P pregnancy as a new determinant of infant birth weight. © 2012 The Authors. Pediatric Obesity © 2012 International Association for the Study of Obesity.

  16. Maternal Diabetes in Pregnancy: Early and Long-Term Outcomes on the Offspring and the Concept of “Metabolic Memory”

    Directory of Open Access Journals (Sweden)

    Akadiri Yessoufou

    2011-01-01

    Full Text Available The adverse outcomes on the offspring from maternal diabetes in pregnancy are substantially documented. In this paper, we report main knowledge on impacts of maternal diabetes on early and long-term health of the offspring, with specific comments on maternal obesity. The main adverse outcome on progenies from pregnancy complicated with maternal diabetes appears to be macrosomia, as it is commonly known that intrauterine exposure to hyperglycemia increases the risk and programs the offspring to develop diabetes and/or obesity at adulthood. This “fetal programming”, due to intrauterine diabetic milieu, is termed as “metabolic memory”. In gestational diabetes as well as in macrosomia, the complications include metabolic abnormalities, degraded antioxidant status, disrupted immune system and potential metabolic syndrome in adult offspring. Furthermore, there is evidence that maternal obesity may also increase the risk of obesity and diabetes in offspring. However, women with GDM possibly exhibit greater macrosomia than obese women. Obesity and diabetes in pregnancy have independent and additive effects on obstetric complications, and both require proper management. Management of gestational diabetes mellitus and maternal obesity is essential for maternal and offspring's good health. Increasing physical activity, preventing gestational weight gain, and having some qualitative nutritional habits may be beneficial during both the pregnancy and offspring's future life.

  17. Clinical indications for specific long-term follow-up of high-risk pregnancies using radioimmunological HPL determination

    International Nuclear Information System (INIS)

    Herter, U.; Alexander, H.; Radzuweit, H.

    1981-01-01

    2500 HPL determinations were performed during 4 1/2 years in 625 pregnant women with the aim of determining criteria for the use of HPL RIA. HPL determination is suitable for timely diagnosis of risks in H-gestosis, WHITE D diabetes mellitus, multiple pregnancies, bleeding in the first half of pregnancy, intrauterine fetal growth retardation, and in danger of fetal death. Simultaneous radioimmunological determination of estriol was not found to yield more information for the recognition of high-risk pregnancies. (author)

  18. Maternal HY-restricting HLA class II alleles are associated with poor long-term outcome in recurrent pregnancy loss after a boy

    DEFF Research Database (Denmark)

    Kolte, Astrid Marie; Steffensen, Rudi; Christiansen, Ole Bjarne

    2016-01-01

    PROBLEM: Women with secondary recurrent pregnancy loss (RPL) after a boy have a reduced chance of live birth in the first pregnancy after referral if they carry HY-restricting HLA class II alleles, but long-term chance of live birth is unknown. METHODS OF STUDY: Live birth was compared for 540...... women with unexplained secondary RPL according to firstborn's sex and maternal carriage of HLA-DRB3*03:01, HLA-DQB1*05:01/02, HLA-DRB1*15, and HLA-DRB1*07. The groups were compared by Cox proportional hazard ratios. RESULTS: For women with at firstborn boy, maternal carriage of HY-restricting HLA class...... of HY-restricting HLA class II alleles decreases long-term chance of live birth in women with RPL after a boy....

  19. Assessment Of The Effects Of Increased Intra Venous Hydration On The Course Of Labor In Nulliparous Term Pregnancies

    Directory of Open Access Journals (Sweden)

    m.h. alavi

    2005-11-01

    Full Text Available Physiologists have shown that increased fluids improve skeletal muscle performance in prolonged exercise. Typical orders provide for 125 mL of intravenous fluids per hour in patients taking limited oral fluids during labor. Our purpose in this study was to determine whether increased intravenous fluids affect the progress oflabor. In a prospective randomized institutional clinical trial, one-hundred ninety-four nulliparous women with uncomplicated singleton gestations at term in spontaneous active labor with dilatation 2-5 em and a cephalic presentation were selected. 82 were designed to receive 250 mL per hour of intravenous normal saline in dextrose water (first group, and 112 to receive 125 mL per hour of the same solution (2nd or control group. Prerandomization variables such as mother's age, weight, previous pregnancy history, general health, sex and weight of the newborn, rupture of the membranes and presenting part were balanced between the two groups. The frequency of labor lasting> 10 hours was statistically higher in the 125mL group ([16.7%] vs [7.4%] p< 0.0002. This study showed that increasing fluid administration for nulliparous women in labor is associated with a shorter duration of the first stage and possibly less need for augmentation of uterine contraction ( [4.8% vs 6.25%] p= 0.002.Thus dehydration in labor may be a contributing factor for dysfunctional labor and need for cesarean-section, and oxytocin infusion.

  20. The relationship of initial embryo crown--rump length to pregnancy outcome and abortus karyotype based on new growth curves for the 2-31 mm embryo.

    Science.gov (United States)

    Dickey, R P; Gasser, R F; Olar, T T; Curole, D N; Taylor, S N; Matulich, E M; West, J D; Tsien, F

    1994-02-01

    The objective of this study was to determine if measurement of initial crown--rump length (CRL) is helpful in predicting low birth weight, newborn length, spontaneous abortions, or abortus karyotype. We measured CRL prospectively in 837 consecutive singleton pregnancies at the time a heart rate was first detectable with transvaginal ultrasonography and compared these measurements to normal values for the 10th through 90th centiles determined from 227 transvaginal ultrasound measurements in in-vitro fertilization and gamete intra-Fallopian transfer pregnancies with known ovulation dates. The relationship of initial CRL to birth weight and length and to abortion and abortus karyotype was analysed after all pregnancies had delivered. Initial CRL measured after the 28th post-ovulation day was predictive of subsequent abortion, but not of low birth weight or length. The abortion rate was 3.3% [95% confidence interval (CI) 1.5%, 5.1%] when initial CRL > or = 50th centile, compared to 19.4% (95% CI 15.4%, 23.4%) when aborti. These results indicate that initial CRL measured after the 28th post-ovulation day may help to identify pregnancies at increased risk of abortion due to abnormal karyotypes.

  1. Teenage pregnancy.

    Science.gov (United States)

    Molina Cartes, Ramiro; González Araya, Electra

    2012-01-01

    Teen pregnancy is a social problem not resolved in developing and some developed countries. Adolescent fecundity has become the most exact bio-demographic and health indicator of development. In developing countries that are expected to follow the sexual behaviour patterns of developed countries, without offering the levels of education and services for adolescents, the consequences will be adolescent fecundity and STI prevalence increase. The ignorance about sexuality and reproduction both in parents, teachers and adolescents increases the early initiation of coital relations and of unwanted pregnancies. Extreme poverty and being the son or daughter of an adolescent mother are risk factors of repeating the early pregnancy model. The application of predictive risk criteria in pregnant adolescents to facilitate the rational use of Health Services to diminish the maternal and perinatal mortality is discussed as well as the social factors associated with adolescent pregnancy as socioeconomic levels, structure - types and characteristics of the family, early leaving school, schooling after delivery, female employment, lack of sexual education, parental and family attitudes in different periods of adolescent pregnancy, adolescent decisions on pregnancy and children, unstable partner relationship and adoption as an option. Social consequences are analyzed as: incomplete education, more numerous families, difficulties in maternal role, abandonment by the partner, fewer possibilities of having a stable, qualified and well-paid job, greater difficulty in improving their socioeconomic level and less probability of social advancement, lack of protection of the recognition of the child. Finally, based on evidence, some measures that can reduce adverse consequences on adolescent mothers, fathers and their children are suggested. Copyright © 2012 S. Karger AG, Basel.

  2. Pregnancy Intentions and Teenage Pregnancy Among Latinas: A Mediation Analysis

    Science.gov (United States)

    Rocca, Corinne H.; Doherty, Irene; Padian, Nancy S.; Hubbard, Alan E.; Minnis, Alexandra M.

    2010-01-01

    CONTEXT The extent to which pregnancy intentions mediate the relationship between individual, familial and cultural characteristics and adolescent pregnancy is not well understood. The role of intentions may be particularly important among Latina teenagers, whose attitudes toward pregnancy are more favorable than those of other groups and whose pregnancy rates are high. METHODS Prospective, time-varying data from 2001–2004 were used to investigate whether two measures of pregnancy intentions, wantedness and happiness, mediated associations between risk factors and pregnancy among 213 Latina adolescents in San Francisco. Participants were tested for pregnancy and interviewed about pregnancy intentions, partnerships, family characteristics and activities every six months for two years. Associations and mediation were examined using logistic regression. RESULTS Neither pregnancy intention variable mediated relationships between participant characteristics and pregnancy. After adjustment for other measures, wantedness was strongly associated with pregnancy (odds ratio, 2.6), while happiness was not. Having a strong family orientation was associated with happiness (3.7) but unrelated to pregnancy. Low sexual relationship power with a main partner was associated with an elevated risk of pregnancy (3.3). If the pregnancy intentions of all participants were changed to definitely not wanting pregnancy, the estimated decline in pregnancy risk would be 16%. CONCLUSIONS Pregnancy intentions were important not as mediators but rather as independent risk factors for pregnancy. Differences in pregnancy rates between groups of Latinas may be less a function of intentional choice than of situational factors. Interventions and research should focus on identifying and targeting factors that hinder effective contraceptive use among teenagers who want to avoid pregnancy. PMID:20887287

  3. Pregnancy intentions and teenage pregnancy among Latinas: a mediation analysis.

    Science.gov (United States)

    Rocca, Corinne H; Doherty, Irene; Padian, Nancy S; Hubbard, Alan E; Minnis, Alexandra M

    2010-09-01

    The extent to which pregnancy intentions mediate the relationship between individual, familial and cultural characteristics and adolescent pregnancy is not well understood. The role of intentions may be particularly important among Latina teenagers, whose attitudes toward pregnancy are more favorable than those of other groups and whose pregnancy rates are high. Prospective, time-varying data from 2001-2004 were used to investigate whether two measures of pregnancy intentions, wantedness and happiness, mediated associations between risk factors and pregnancy among 213 Latina adolescents in San Francisco. Participants were tested for pregnancy and interviewed about pregnancy intentions, partnerships, family characteristics and activities every six months for two years. Associations and mediation were examined using logistic regression. Neither pregnancy intention variable mediated relationships between participant characteristics and pregnancy. After adjustment for other measures, wantedness was strongly associated with pregnancy (odds ratio, 2.6), while happiness was not. Having a strong family orientation was associated with happiness (3.7) but unrelated to pregnancy. Low power in a sexual relationship with a main partner was associated with an elevated risk of pregnancy (3.3). If the pregnancy intentions of all participants were changed to definitely not wanting pregnancy, the estimated decline in pregnancy risk would be 16%. Pregnancy intentions were important not as mediators but rather as independent risk factors for pregnancy. Differences in pregnancy rates between groups of Latinas may be less a function of intentional choice than of situational factors. Interventions and research should focus on identifying and targeting factors that hinder effective contraceptive use among teenagers who want to avoid pregnancy. Copyright © 2010 by the Guttmacher Institute.

  4. The effect of the pre-pregnancy weight of the mother and the gestational weight gain on the bilirubin level of term newborn.

    Science.gov (United States)

    Özdek, Suat; Kul, Mustafa; Barış Akcan, Abdullah; Çekmez, Ferhat; Aydemir, Gökhan; Aydınöz, Seçil; Karademir, Ferhan; Süleymanoğlu, Selami

    2016-01-01

    Jaundice is a problem in newborns. There are many maternal and infant-related factors affecting neonatal jaundice. The maternal pre-pregnancy weight, maternal body mass index (BMI) and gestational weight gain may have an effect on the newborn bilirubin levels. We research the effect of the maternal pre-pregnancy weight and gestational weight gain on the bilirubin levels of the newborn infants in the first 2 weeks prospectively. Term and healthy infants who were born between 38 and 42 weeks in our clinic were included in the study. Maternal pre-pregnancy BMIs were calculated. Babies were divided into three groups according to their mothers' advised amount of gestational weight gain. Total serum bilirubin (TSB) values of the newborns were measured in the 2nd, 5th and 15th postnatal days. In our study, the 5th and 15th day capillary bilirubin level of the babies with mothers who gained more weight than the advised amount during pregnancy were found statistically significant higher compared to the other two groups (p mothers who gained more weight than the advised amount were found statistically significant higher compared to the other two groups (p mothers who gained more weight than the advised amount were under risk for newborn jaundice. Therefore, these babies should be monitored more closely for neonatal jaundice and prolonged jaundice.

  5. Short-Term Effects of Kinesio Taping in Women with Pregnancy-Related Low Back Pain: A Randomized Controlled Clinical Trial.

    Science.gov (United States)

    Kaplan, Şeyhmus; Alpayci, Mahmut; Karaman, Erbil; Çetin, Orkun; Özkan, Yasemin; İlter, Server; Şah, Volkan; Şahin, Hanım Güler

    2016-04-18

    BACKGROUND Pregnancy-related low back pain is a common condition during pregnancy. Kinesio tape is a drug-free elastic therapeutic tape used for treating various musculoskeletal problems. The aim of this study was to investigate the short-term effects of lumbar Kinesio taping on pain intensity and disability in women with pregnancy-related low back pain. MATERIAL AND METHODS A total of 65 patients with pregnancy-related low back pain were randomly allocated into either Kinesio taping (n=33) or control (n=32) groups. The intervention group was treated with paracetamol plus Kinesio taping, while the control group received only paracetamol. Kinesio taping was applied in the lumbar flexion position, and four I-shaped bands were used. Two bands were attached horizontally, with space correction technique. The remaining 2 bands, 1 on each side of the lumbar spine, were placed vertically, with inhibition technique. Low back pain intensity was measured on a 10-cm visual analogue scale (VAS), and the Roland-Morris Disability Questionnaire (RMDQ) was used for evaluation of disability. RESULTS Pain intensity and RMDQ scores improved significantly in both groups at 5 days compared with baseline. Considering the degree of treatment effect (the change from baseline to day 5), the Kinesio taping group was significantly superior than the control group in all outcome measures (for all, Plow back pain.

  6. Molar Pregnancy

    Science.gov (United States)

    ... weeks of pregnancy Ovarian cysts Anemia Overactive thyroid (hyperthyroidism) Causes A molar pregnancy is caused by an ... have this complication than a partial molar pregnancy. Prevention If you've had a molar pregnancy, talk ...

  7. Ultrasound pregnancy

    Science.gov (United States)

    Pregnancy sonogram; Obstetric ultrasonography; Obstetric sonogram; Ultrasound - pregnancy; IUGR - ultrasound; Intrauterine growth - ultrasound; Polyhydramnios - ultrasound; Oligohydramnios - ultrasound; ...

  8. Modulation of blood pressure response to exercise by physical activity and relationship with resting blood pressure during pregnancy.

    Science.gov (United States)

    Bisson, Michèle; Rhéaume, Caroline; Bujold, Emmanuel; Tremblay, Angelo; Marc, Isabelle

    2014-07-01

    To determine whether physical activity and blood pressure (BP) response to exercise in early pregnancy are related to resting BP at the end of pregnancy. Understanding physiological BP responses to exercise during pregnancy will help in improving BP profile and guiding exercise recommendations in pregnant women. Maternal physical activity, cardiorespiratory fitness (VO2peak) and BP (systolic and diastolic) at rest and during exercise (submaximal and relative response) were assessed at 16 weeks of gestation in 61 normotensive pregnant women. BP at 36 weeks of gestation and obstetrical outcomes were collected from maternal charts. Related to resting DBP at 16 weeks (r =  -0.28, P = 0.028), total energy expenditure spend at any physical activity in early pregnancy was also associated with resting SBP at 36 weeks (r =  -0.27, P = 0.038). On the contrary, although related to VO2peak (r =  -0.57, P sports and exercise (r =  -0.29, P = 0.024), the relative SBP response to exercise at 16 weeks was not associated with resting BP at 36 weeks. Strongly associated with resting BP at 16 weeks and also with total energy expenditure, submaximal BP response to exercise at 16 weeks was related to resting SBP and DBP at 36 weeks (r = 0.41, P = 0.001 and r = 0.26, P = 0.051, respectively). In normotensive women, physical activity performed in early pregnancy appears to slightly modulate resting BP in early and late pregnancy. However, further investigations are needed to determine which physical activity-related parameter in response to exercise best predicts BP variations during pregnancy.

  9. Long-term memory of hierarchical relationships in free-living greylag geese.

    Science.gov (United States)

    Weiss, Brigitte M; Scheiber, Isabella B R

    2013-01-01

    Animals may memorise spatial and social information for many months and even years. Here, we investigated long-term memory of hierarchically ordered relationships, where the position of a reward depended on the relationship of a stimulus relative to other stimuli in the hierarchy. Seventeen greylag geese (Anser anser) had been trained on discriminations between successive pairs of five or seven implicitly ordered colours, where the higher ranking colour in each pair was rewarded. Geese were re-tested on the task 2, 6 and 12 months after learning the dyadic colour relationships. They chose the correct colour above chance at all three points in time, whereby performance was better in colour pairs at the beginning or end of the colour series. Nonetheless, they also performed above chance on internal colour pairs, which is indicative of long-term memory for quantitative differences in associative strength and/or for relational information. There were no indications for a decline in performance over time, indicating that geese may remember dyadic relationships for at least 6 months and probably well over 1 year. Furthermore, performance in the memory task was unrelated to the individuals' sex and their performance while initially learning the dyadic colour relationships. We discuss possible functions of this long-term memory in the social domain.

  10. Social cohesiveness and absenteeism: The relationship between characteristics of employees and short-term absenteeism

    NARCIS (Netherlands)

    Sanders, Karin; Nauta, Aukje

    2004-01-01

    This study tries to explain the relationship between characteristics of the employees (e.g., gender and working hours) and short-term absenteeism by examining the social cohesiveness of a team. Hypotheses are formulated concerning gender and working hours of employees, social cohesiveness, and

  11. Relationship Between the Estimated Breeding Values for Litter Traits at Birth and Ovarian and Embryonic Traits and Their Additive Genetic Variance in Gilts at 35 Days of Pregnancy

    Directory of Open Access Journals (Sweden)

    Carolina L. A. Da Silva

    2018-04-01

    Full Text Available We investigated (1 the relationship between the estimated breeding values (EBVs for litter traits at birth and ovulation rate (OR, average corpora luteal weight, uterine length and embryonic survival and development traits in gilts at 35 days of pregnancy by linear regression, (2 the genetic variance of OR, average corpora lutea (CL weight, uterine length and embryonic survival and development traits at 35 days of pregnancy, and (3 the genetic correlations between these traits. Landrace (n = 86 and Yorkshire × Landrace (n = 304 gilts were inseminated and slaughtered at 35 days of pregnancy. OR was assessed by dissection of the CL on both ovaries. Individual CL was weighed and the average CL weight calculated. The number of embryos (total and vital were counted and the vital embryos were individually weighed for calculation of within litter average and standard deviation (SD of the embryo weight. Length of the uterine implantation site of the vital embryos was measured and the average per gilt calculated. Results suggests that increasing the EBV for total number of piglets born would proportionally increase OR and number of embryos, while decreasing the average CL weight. On the contrary, increasing the EBV for average piglet birth weight and for within litter birth weight standard deviation would increase the average CL weight. There was no relationship between the EBVs for BW and for BWSD and vital embryonic weight at 35 days of pregnancy. OR, average CL weight, number of embryos, average weight and implantation length of the vital embryos had all moderate to high heritabilities, ranging from 0.36 (±0.18 to 0.70 (±0.17. Thus, results indicate that there is ample genetic variation in OR, average CL weight and embryonic development traits. This knowledge could be used to optimize the balance between selection for litter size, average piglets birth weight and within litter birth weight uniformity.

  12. Long-term relationship between climate change and nomadic migration in historical China

    Directory of Open Access Journals (Sweden)

    Qing Pei

    2014-06-01

    Full Text Available We investigated the relationship between a 2000-year history of nomadic migration and climate change in historical China. By using updated data and statistical methods, the study solved several unanswered questions from past research about the relationship between climate change and the nomadic migration, especially over the long term and on a large spatial scale. The study used correlation analysis, multiple regression analysis, and Granger causality analysis to quantitatively verify the following causal pathway: climate change â†' nomadic migration â†' conflicts between pastoralists and agriculturalists. In the long term, precipitation was a statistically more influential factor on nomadic migration than temperature in historical China. How climate change affects the migration of nomadic minorities in the long term is theoretically explained based on the Push-Pull model as well as statistical evidence.

  13. Long-Term Quality of Life and Pregnancy Outcomes of Differentiated Thyroid Cancer Survivors Treated by Total Thyroidectomy and I131 during Adolescence and Young Adulthood

    Directory of Open Access Journals (Sweden)

    Melanie Metallo

    2016-01-01

    Full Text Available Introduction. Differentiated thyroid cancer (DTC is rare and confers good prognosis. Long-term health related quality of life (HRQoL and pregnancy outcomes are not well known in subjects treated during adolescence and young adulthood. Methods. Cross-sectional analysis of HRQoL and global self-esteem, using SF-36 and ISP-25 surveys, and of pregnancy outcomes in female survivors of DTC treated by total thyroidectomy and I131 before age of 25 years. Results. Forty-five of 61 patients (74% responded to the survey. Cumulative I131 activity was ≤3.85 GBq in 18 subjects and >3.85 GBq in 27 subjects. Mean time from diagnosis was 7.6 ± 5.2 years for the group ≤ 3.85 GBq versus 16.9 ± 11.6 years for the group > 3.85 GBq (P 3.85 GBq and 10 in patients from the group ≤ 3.85 GBq. Frequency of miscarriages was of 17% (group > 3.85 GBq and 10% (group ≤ 3.85 GBq with 9 and 24 live births, respectively. No congenital malformations or first year mortality was noted. Conclusion. Long-term HRQoL, global self-esteem, and pregnancy outcomes are not affected in young female survivors of DTC.

  14. [Comparison of dinoprostone (ovules and gel) to achieve cervical ripening in patients with term pregnancy that occurs with premature membranes rupture].

    Science.gov (United States)

    López-Farfán, José Angel; Gámez-Guevara, Catalina

    2010-02-01

    Premature rupture of membranes is a normal occurrence of labor and can occur before or after the onset of contractions. The clinical factors associated with premature rupture of membranes include: low socioeconomic status, low body mass index, prior preterm pregnancies, smoking, sexually transmitted infections and urinary tract, conization, cervical cerclage and amniocentesis. To evaluate whether prolonged release of the vaginal insert of PGE2 is superior to dinoprostone gel to achieve cervical ripening in patients with term pregnancy that occur with premature rupture of membranes. Randomized clinical trial in the surgical unit of play in a period of 6 months, with an estimated sample of 50 patients was randomized by block table. After assessment confirming rupture of membranes, Bishop Score and meeting inclusion criteria, group A was applied PGE2 intracervical gel 0.5 mg with a maximum of 3 doses, every 6 hours. Group B was administered at vaginal insert of PGE2 single dose for 24 hours, the patient was left to sleep 30 minutes cardio toco-monitoring chart for at least 2 hours after application. The average time to maturity was 310.59 minutes with a standard deviation of 198.7 and concluded that there was no significant difference between the onset of uterine activity and the onset of labor among the prolonged release dinoprostone and alternatives such as the gel cervical for cervical ripening. Either this is a good choice to ripen the cervix in patients with term pregnancy and premature rupture of membranes.

  15. Long-term monitoring of fecal steroid hormones in female snow leopards (Panthera uncia during pregnancy or pseudopregnancy.

    Directory of Open Access Journals (Sweden)

    Kodzue Kinoshita

    Full Text Available Knowledge of the basic reproductive physiology of snow leopards is required urgently in order to develop a suitable management conditions under captivity. In this study, the long-term monitoring of concentrations of three steroid hormones in fecal matter of three female snow leopards was performed using enzyme immunoassays: (1 estradiol-17β, (2 progesterone and (3 cortisol metabolite. Two of the female animals were housed with a male during the winter breeding season, and copulated around the day the estradiol-17β metabolite peaked subsequently becoming pregnant. The other female was treated in two different ways: (1 first housed with a male in all year round and then (2 in the winter season only. She did not mate with him on the first occasion, but did so latter around when estradiol-17β metabolite peaked, and became pseudopregnant. During pregnancy, progesterone metabolite concentrations increased for 92 or 94 days, with this period being approximately twice as long as in the pseudopregnant case (31, 42, 49 and 53 days. The levels of cortisol metabolite in the pseudopregnant female (1.35 µg/g were significantly higher than in the pregnant females (0.33 and 0.24 µg/g (P<0.05. Similarly, during the breeding season, the levels of estradiol-17β metabolite in the pseudopregnant female (2.18 µg/g were significantly higher than those in the pregnant females (0.81 and 0.85 µg/g (P<0.05. Unlike cortisol the average levels of estradiol-17β during the breeding season were independent of reproductive success.The hormone levels may also be related to housing conditions and the resulting reproductive success in female leopards. The female housed with a male during the non-breeding season had high levels of cortisol metabolites and low levels of estradiol-17β in the breeding season, and failed to become pregnant. This indicates that housing conditions in snow leopards may be an important factor for normal endocrine secretion and resulting breeding

  16. Physician Perspectives on Long-Term Relationships and Friendships with Patients: A National Assessment.

    Science.gov (United States)

    Hines, Harrison G; Avila, Cynthia J; Rudakevych, Tanya M; Curlin, Farr A; Yoon, John D

    2017-11-01

    Shifts in the healthcare environment have introduced challenges to the long-term continuity of the doctor-patient relationship. This study examines whether certain demographic or religious characteristics of physicians are associated with maintaining long-term relationships (LTRs) and/or friendships with their patients and describes physicians' opinions regarding the influence of such patient relationships on health outcomes. In 2011, survey responses were obtained from 1289 US physicians from various specialties. Physicians answered 8 items that assessed their opinions regarding their friendships, sense of meaningfulness, and experience in LTRs. The χ 2 test was used to examine bivariate associations between each demographic characteristic and physician responses to the importance of LTRs. The survey included 2 questions about the duration of physician practice and the number of patients seen in a typical week, 4 questions about perceived meaningfulness and friendship in the doctor-patient relationship, and 2 questions about the doctor-patient relationship setting. The adjusted survey response rate was 69% (1289/1863), 43% of physicians indicated that many or most of their patient relationships are LTRs, and 13.7% indicated they consider many or most of their patients to be friends. Just fewer than half of physicians (45.1%) perceive LTRs to have a great impact on clinical outcomes, 64.8% believe that LTRs contribute to patient trust, and 52.2% believe that LTRs are more likely to cause a patient to follow a physician's medical recommendations. This study presents a representative picture of US physicians' perceptions regarding relationships with patients. Physicians generally perceive LTRs to have a positive impact on patients' clinical outcomes, although the majority of physicians report they have few or no such relationships.

  17. Ankylosing Spondylitis and Pregnancy: A Literature Review.

    Science.gov (United States)

    Giovannopoulou, Eirini; Gkasdaris, Grigorios; Kapetanakis, Stylianos; Kontomanolis, Emmanuel

    2017-01-01

    Ankylosing Spondylitis (AS) is the prototype of a group of systemic rheumatic diseases collectively referred to as Spondylarthitides (SpA). It has now become clear that AS is not as rare as previously thought and, although it has an early onset in life affecting patients in their reproductive years, it has not been proved to adversely affect fertility in females. The aim of this review is to summarize all the recent data on AS and pregnancy in terms of fertility, disease course and pregnancy outcome from a clinical perspective. A literature research was conducted based on the following medical databases: Pubmed/ Medline and the Cochrane Library. We searched for randomized controlled studies, casecontrol studies, cohort studies, patient and drug registers in relation to pregnancy and AS. The existing data do not support a causal relationship between AS and infertility. The state of pregnancy is not associated with reduced disease activity in patients with AS. Additionally, AS tends to adversely affect health-related quality of life during pregnancy, in comparison with normal population and patients with rheumatoid arthritis. As far as the obstetrical outcome is concerned, there is no consensus on the significant association between AS and specific pregnancy, delivery and fetal complications. Previous studies are highly heterogenous and mainly retrospective and thus, the existing data are controversial and inconclusive. Subsequent studies are required to enlighten our knowledge on the interaction between AS and pregnancy. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

  18. Protozoan and helminth infections in pregnancy. Short-term and long-term implications of transmission of infection from mother to foetus

    DEFF Research Database (Denmark)

    Petersen, Eskild

    2007-01-01

    This review of protozoan and helminth infections in pregnancy focuses on the impact on the immune response in the newborn infant to maternal infection. Studies of protozoan and helminth infections in pregnant women and in their offspring have shown that children exposed to antigens or microorgani...

  19. Long-Term Incisal Relationships After Palatoplasty in Patients With Isolated Cleft Palate.

    Science.gov (United States)

    Odom, Elizabeth B; Woo, Albert S; Mendonca, Derick A; Huebener, Donald V; Nissen, Richard J; Skolnick, Gary B; Patel, Kamlesh B

    2016-06-01

    Various palatoplasty techniques have limited incisions in the hard palate due to concerns that these incisions may limit maxillary growth. There is little convincing long-term evidence to support this. Our purpose is to determine incisal relationships, an indicator for future orthognathic procedure, in patients after repair of an isolated cleft of the secondary palate. Our craniofacial database was used to identify patients aged 10 years or greater with an isolated cleft of the secondary palate who underwent palatoplasty between 1985 and 2002. Data collected included age at palatoplasty and follow-up, cleft type, associated syndrome, Robin sequence, surgeon, repair technique, number of operations, and occlusion. Incisal relationship was determined through clinical observation by a pediatric dentist and orthodontist. Seventy eligible patients operated on by 9 surgeons were identified. Class III incisal relationship was seen in 5 patients (7.1%). Palatoplasty techniques over the hard palate (63 of 70 patients) included 2-flap palatoplasty, VY-pushback, and Von Langenbeck repair. There was an association between class III incisal relationship and syndromic diagnosis (P <0.001). Other study variables were not associated with class III incisal relationships. In patients with an isolated cleft of the secondary palate, there was no association between class III incisal relationship and surgeon, age at repair, cleft type, palatoplasty technique, or number of operations. Increased likelihood of class III incisal relationship was associated primarily with syndromic diagnosis.

  20. The influence of length of relationship, gender and age on the relationship intention of short-term insurance clients: an exploratory study

    Directory of Open Access Journals (Sweden)

    Derik Steyn

    2011-09-01

    insurance industry completed self-administered questionnaires. Findings indicate that, for a group of high relationship-intention clients of a short-term insurance organisation, no practically significant discrimination exists on any of the relationship-intention constructs for clients’ length of relationship, gender or age.

  1. Relationships among leadership practices, work environments, staff communication and outcomes in long-term care.

    Science.gov (United States)

    Tourangeau, Ann; Cranley, Lisa; Spence Laschinger, Heather K; Pachis, Jaime

    2010-11-01

    To examine the role that work relationships have on two long-term care outcomes: job satisfaction and turnover intention. It is easy to overlook the impact that human relations have in shaping work environments that are conducive to organizational effectiveness. Employee job satisfaction and retention are important organizational outcomes. Six hundred and seventy-five nursing and other staff from 26 long-term care facilities were surveyed about their work environments, work group relationships, observed leadership practices, organizational support, job satisfaction and turnover intention. Higher job satisfaction was associated with lower emotional exhaustion burnout, higher global empowerment, higher organizational support, higher psychological empowerment, stronger work group cohesion and higher personal accomplishment. Higher turnover intention was associated with lower job satisfaction, higher emotional exhaustion burnout, more outside job opportunities, weaker work group cohesion, lower personal accomplishment and higher depersonalization. No relationship was found between leadership practices and job satisfaction or turnover intention. Stronger work group relationships, stronger sense of personal accomplishment and lower emotional exhaustion have direct effects on increasing job satisfaction and lowering turnover intention. To retain long-term care staff, attention should be paid to fostering positive work group cohesion, supporting and acknowledging staff accomplishments and minimizing staff burnout. © 2010 The Authors. Journal compilation © 2010 Blackwell Publishing Ltd.

  2. Short-Term Impact of Safer Choices: A Multicomponent, School-Based HIV, Other STD, and Pregnancy Prevention Program.

    Science.gov (United States)

    Coyle, Karin; Basen-Engquist, Karen; Kirby, Douglas; Parcel, Guy; Banspach, Stephen; Harrist, Ronald; Baumler, Elizabeth; Weil, Marsha

    1999-01-01

    Evaluated the effectiveness of the first year of "Safer Choices," a two-year, multicomponent HIV, STD, and pregnancy-prevention program for high school students based on social theory. Student self-report surveys indicated that "Safer Choices" succeeded in reducing selected risk behaviors and in enhancing selected protective…

  3. Short and long term mortality rates associated with first pregnancy outcome: population register based study for Denmark 1980-2004.

    Science.gov (United States)

    Reardon, David C; Coleman, Priscilla K

    2012-09-01

    There is a growing interest in examining death rates associated with different pregnancy outcomes for time periods beyond one year. Previous population studies, however, have failed to control for complete reproductive histories. In this study we seek to eliminate the potential confounding effect of unknown prior pregnancy history by examining mortality rates associated specifically with first pregnancy outcome alone. We also examine differences in mortality rates associated with early abortion and late abortions (after 12 weeks). Medical records for the entire population of women born in Denmark between 1962 and 1991 and were alive in 1980, were linked to death certificates. Mortality rates associated with first pregnancy outcomes (delivery, miscarriage, abortion, and late abortion) were calculated. Odds ratios examining death rates based on reproductive outcomes, adjusted for age at first pregnancy and year of women's births, were also calculated. A total of 463,473 women had their first pregnancy between 1980 and 2004, of whom 2,238 died. In nearly all time periods examined, mortality rates associated with miscarriage or abortion of a first pregnancy were higher than those associated with birth. Compared to women who delivered, the age and birth year adjusted cumulative risk of death for women who had a first trimester abortion was significantly higher in all periods examined, from 180 days (OR=1.84; 1.11 <95% CI <3.71) through 10 years (1.39; 1.22 <95% CI <1.61), as was the risk for women who had abortions after 12 weeks from one year (OR=4.31; 2.18 <95% CI <8.54) through 10 years (OR=2.41; 1.56 <95% CI <2.41). For women who miscarried, the risk was significantly higher for cumulative deaths through 4 years (OR=1.75; 1.34 <95% CI <2.27) and at 10 years (OR=1.48; 1.18 <95% CI <1.85). Compared to women who delivered, women who had an early or late abortion had significantly higher mortality rates within 1 through 10 years. A lesser effect may also be present

  4. Measuring the Developing Therapeutic Relationship Between Pregnant Women and Community Health Workers Over the Course of the Pregnancy in a Study Intervention.

    Science.gov (United States)

    Lichtveld, Maureen Y; Shankar, Arti; Mundorf, Chris; Hassan, Anna; Drury, Stacy

    2016-12-01

    The Scale to Assess the Therapeutic Relationship in Community Mental Health Care (STAR) is a frequently-administered tool for measuring therapeutic relationships between clinicians and patients. This manuscript tested the STAR's psychometric properties within a community health worker (CHW)-led intervention study involving pregnant and postpartum women. Women (n = 141) enrolled in the study completed the 12-item participant STAR survey (STAR-P) at two time points over the course of pregnancy and at two time points after delivery. The factor structure of the STAR-P proved to be unstable with this population. However, a revised 9-item STAR-P revealed a two-factor model of positive and negative interactions, and demonstrated strong internal consistency at postpartum time points. The revised STAR-P shows strong psychometric properties, and is suitable for use to evaluate the relationship developed between CHWs and pregnant and postpartum women in an intervention program.

  5. Maintaining Sexual Desire in Long-Term Relationships: A Systematic Review and Conceptual Model.

    Science.gov (United States)

    Mark, Kristen P; Lasslo, Julie A

    The most universally experienced sexual response is sexual desire. Though research on this topic has increased in recent years, low and high desire are still problematized in clinical settings and the broader culture. However, despite knowledge that sexual desire ebbs and flows both within and between individuals, and that problems with sexual desire are strongly linked to problems with relationships, there is a critical gap in understanding the factors that contribute to maintaining sexual desire in the context of relationships. This article offers a systematic review of the literature to provide researchers, educators, clinicians, and the broader public with an overview and a conceptual model of nonclinical sexual desire in long-term relationships. First, we systematically identified peer-reviewed, English-language articles that focused on the maintenance of sexual desire in the context of nonclinical romantic relationships. Second, we reviewed a total of 64 articles that met inclusion criteria and synthesized them into factors using a socioecological framework categorized as individual, interpersonal, and societal in nature. These findings are used to build a conceptual model of maintaining sexual desire in long-term relationships. Finally, we discuss the limitations of the existing research and suggest clear directions for future research.

  6. Relationship between Short Term Memory and Cardiopulmonary Fitness of Administrative Officers at Universitas Padjadjaran

    Directory of Open Access Journals (Sweden)

    Iswaran Ampalakan

    2016-03-01

    Full Text Available Background: The work of administrative officers depends a lot on their capability in memorizing. Increased fitness is strongly associated with a better memory. This study was conducted to determine the relationship between cardiopulmonary fitness and short term memory. Methods: This analytical cross sectional study was carried out from August to September 2014. Subjects from administrative offices within Universitas Padjadjaran were chosen by simple random sampling. 101 individuals were selected, comprising of 68 males and 33 females. Data were obtained through Digit Span Test for short term memory and the cardiopulmonary fitness was measured using Harvard Step Test. The VO2 Max obtained was correlated with the Digit Span Test score. Results: The mean for cardiopulmonary fitness of males was found to be 36.1, with standard deviation 8.63, whereas mean cardiopulmonary fitness for females was found to be 32.94, with standard deviation 7.5. For correlation analysis, the result of Spearman’s rank analysis from the study showed that the p-value is 0.00. Comparing to the significance level α=5%, the p value is worth less, thus the null hypothesis, Ho is rejected. Therefore, it could be concluded that there was a relationship between cardiopulmonary fitness and short term memory of male and female administrative officers at Universitas Padjadjaran. Conclusions: There is a relationship between cardiopulmonary fitness and short term memory of male and female administrative officers at Universitas Padjadjaran.

  7. Difficult relationships--interactions between family members and staff in long-term care.

    Science.gov (United States)

    Norris, S

    2000-01-01

    Staff of long-term care facilities and family members have a common responsibility to ensure the best course of treatment and everyday care for residents who often cannot speak for themselves. Understanding the difference between instrumental and preservative care, and who the proper agent is to provide care in each category will not only improve staff/family interactions, but residential care in general. The Resident Enrichment and Activity Program improves the family/staff relationship obliquely by involving family in social activities; the Family Involvement in Care program, and the Patterns in Caregiving program directly target the relationship and involve the facility's administration to effect policy change.

  8. The relationship between air pollution and low birth weight: effects by mother's age, infant sex, co-pollutants, and pre-term births

    International Nuclear Information System (INIS)

    Bell, Michelle L; Ebisu, Keita; Belanger, Kathleen

    2008-01-01

    Previously we identified associations between the mother's air pollution exposure and birth weight for births in Connecticut and Massachusetts from 1999-2002. Other studies also found effects, though results are inconsistent. We explored potential uncertainties in earlier work and further explored associations between air pollution and birth weight for PM 10 , PM 2.5 , CO, NO 2 , and SO 2 . Specifically we investigated: (1) whether infants of younger (≤24 years) and older (≥40 years) mothers are particularly susceptible to air pollution's effects on birth weight; (2) whether the relationship between air pollution and birth weight differed by infant sex; (3) confounding by co-pollutants and differences in pollutants' measurement frequencies; and (4) whether observed associations were influenced by inclusion of pre-term births. Findings did not indicate higher susceptibility to the relationship between air pollution and birth weight based on the mother's age or the infant's sex. Results were robust to exclusion of pre-term infants and co-pollutant adjustment, although sample size decreased for some pollutant pairs. These findings provide additional evidence for the relationship between air pollution and birth weight, and do not identify susceptible sub-populations based on infant sex or mother's age. We conclude with discussion of key challenges in research on air pollution and pregnancy outcomes.

  9. The relationship between air pollution and low birth weight: effects by mother's age, infant sex, co-pollutants, and pre-term births

    Energy Technology Data Exchange (ETDEWEB)

    Bell, Michelle L; Ebisu, Keita [School of Forestry and Environmental Studies, Yale University, 205 Prospect Street, New Haven, CT 06511 (United States); Belanger, Kathleen [Department of Epidemiology and Public Health, School of Medicine, Yale University, One Church Street, 6th Floor, New Haven, CT 06510 (United States)], E-mail: michelle.bell@yale.edu

    2008-10-15

    Previously we identified associations between the mother's air pollution exposure and birth weight for births in Connecticut and Massachusetts from 1999-2002. Other studies also found effects, though results are inconsistent. We explored potential uncertainties in earlier work and further explored associations between air pollution and birth weight for PM{sub 10}, PM{sub 2.5}, CO, NO{sub 2}, and SO{sub 2}. Specifically we investigated: (1) whether infants of younger ({<=}24 years) and older ({>=}40 years) mothers are particularly susceptible to air pollution's effects on birth weight; (2) whether the relationship between air pollution and birth weight differed by infant sex; (3) confounding by co-pollutants and differences in pollutants' measurement frequencies; and (4) whether observed associations were influenced by inclusion of pre-term births. Findings did not indicate higher susceptibility to the relationship between air pollution and birth weight based on the mother's age or the infant's sex. Results were robust to exclusion of pre-term infants and co-pollutant adjustment, although sample size decreased for some pollutant pairs. These findings provide additional evidence for the relationship between air pollution and birth weight, and do not identify susceptible sub-populations based on infant sex or mother's age. We conclude with discussion of key challenges in research on air pollution and pregnancy outcomes.

  10. Acylated ghrelin concentrations are markedly decreased during pregnancy in mothers with and without gestational diabetes: relationship with cholinesterase.

    Science.gov (United States)

    Tham, Elaine; Liu, Jianhua; Innis, Sheila; Thompson, David; Gaylinn, Bruce D; Bogarin, Roberto; Haim, Alon; Thorner, Michael O; Chanoine, Jean-Pierre

    2009-05-01

    Acylated (octanoylated) ghrelin stimulates food intake and growth hormone secretion and is deacylated into desacyl ghrelin by butyrylcholinesterase. Acylated and desacyl ghrelin both promote adipogenesis. Ghrelin concentrations decrease with hyperglycemia and hyperinsulinism. We hypothesized that 1) acylated ghrelin increases during pregnancy, contributing positively to energy balance, but is lower in women with gestational diabetes and 2) butyrylcholinesterase activity is inversely correlated with acylated ghrelin concentrations. In a first group of subjects, using two-site sandwich ghrelin assays that specifically detect full-length forms, we investigated women with and without gestational diabetes (n = 14/group) during pregnancy and after delivery. We examined whether changes in ghrelin during a test meal were correlated with changes in pituitary growth hormone [assessed through calculation of the area under the curve (AUC) during the test meal]. In postpartum subjects, the percent of total ghrelin that is acylated was four to five times higher than previously observed using single antibody assays. During pregnancy, acylated ghrelin concentrations (mean +/- SE) were lower compared with the postpartum period throughout the meal (AUC 1.2 +/- 0.2 vs. 10.2 +/- 1.9 ng.ml(-1).90 min(-1), P < 0.001). In the postpartum, acylated ghrelin and growth hormone were positively correlated (r = 0.50, P = 0.007). Desacyl (but not acylated) ghrelin was increased in subjects with gestational diabetes during and after pregnancy (AUC 15.4 +/- 1.9 vs. 8.6 +/- 1.2 ng.ml(-1).90 min(-1), P = 0.005). In a second group of subjects (n = 13), acylated ghrelin was similarly suppressed during pregnancy. Circulating octanoate concentrations (3.1 +/- 0.5 vs. 4.5 +/- 0.6 microg/ml, P = 0.029) and cholinesterase activity (705 +/- 33 vs. 1,013 +/- 56 U/ml, P < 0.001) were lower during pregnancy compared with the postpartum period. In conclusion, acylated ghrelin markedly decreases during pregnancy

  11. The Relationship between Maternal Diseases during Pregnancy and Low Birth Weight: a Nested Case-Control Study in Rural Areas of Kurdistan Province (West of Iran

    Directory of Open Access Journals (Sweden)

    Ghobad Moradi

    2017-08-01

    Full Text Available Background: Low birth weight (LBW is considered as one of the important health indicators in evaluating prenatal care as well as determining scale of infants' health in the society. The study aimed to investigate maternal diseases during pregnancy and its impact on LBW in rural areas of Kurdistan province, Iran. Materials and Methods: This study was conducted in nested case-control study method in rural areas of Kurdistan province- Iran in 2015-2016. In this study, 182 infants less than 2,500gr as case and 364 infants weighing 2,500 g and more as control were entered the study. Information about case and control groups was extracted by investigating records of pregnant women care. Data was analyzed using software Stata-12 with point and interval estimation of odds ratio (OR using conditional logistic regression. Results: The results of single-variable analysis of conditional logistic regression showed that there is a statistical relationship between blood pressure during pregnancy, iron deficiency anemia, mother's thyroid problems, oral and dental problems, and history of bleeding during pregnancy in case and control groups (P

  12. Exercise in Pregnancy

    OpenAIRE

    Hinman, Sally K.; Smith, Kristy B.; Quillen, David M.; Smith, M. Seth

    2015-01-01

    Context: Health professionals who care for pregnant women should discuss potential health benefits and harms of exercise. Although most pregnant women do not meet minimal exercise recommendations, there are a growing number of physically active women who wish to continue training throughout pregnancy. Evidence Acquisition: A search of the Web of Science database of articles and reviews available in English through 2014. The search terms exercise pregnancy, strenuous exercise pregnancy, and vi...

  13. Human Hsp10 and Early Pregnancy Factor (EPF) and their relationship and involvement in cancer and immunity: current knowledge and perspectives.

    Science.gov (United States)

    Corrao, Simona; Campanella, Claudia; Anzalone, Rita; Farina, Felicia; Zummo, Giovanni; Conway de Macario, Everly; Macario, Alberto J L; Cappello, Francesco; La Rocca, Giampiero

    2010-01-30

    This article is about Hsp10 and its intracellular and extracellular forms focusing on the relationship of the latter with Early Pregnancy Factor and on their roles in cancer and immunity. Cellular physiology and survival are finely regulated and depend on the correct functioning of the entire set of proteins. Misfolded or unfolded proteins can cause deleterious effects and even cell death. The chaperonins Hsp10 and Hsp60 act together inside the mitochondria to assist protein folding. Recent studies demonstrated that these proteins have other roles inside and outside the cell, either together or independently of each other. For example, Hsp10 was found increased in the cytosol of different tumors (although in other tumors it was found decreased). Moreover, Hsp10 localizes extracellularly during pregnancy and is often indicated as Early Pregnancy Factor (EPF), which is released during the first stages of gestation and is involved in the establishment of pregnancy. Various reports show that extracellular Hsp10 and EPF modulate certain aspects of the immune response with anti-inflammatory effects in patients with autoimmune conditions improving clinically after treatment with recombinant Hsp10. Moreover, Hsp10 and EPF are involved in embryonic development, acting as a growth factor, and in cell proliferation/differentiation mechanisms. Therefore, it becomes evident that Hsp10 is not only a co-chaperonin, but an active player in its own right in various cellular functions. In this article, we present an overview of various aspects of Hsp10 and EPF as they participate in physiological and pathological processes such as the antitumor response and autoimmune diseases. Copyright 2009 Elsevier Inc. All rights reserved.

  14. Aging and place in long-term care settings: influences on social relationships.

    Science.gov (United States)

    Bonifas, Robin P; Simons, Kelsey; Biel, Barbara; Kramer, Christie

    2014-12-01

    This article presents results of a qualitative research study that examined how living in a long-term care (LTC) home influences the quality of residents' relationships with peers, family members, and outside friends. Semistructured interviews using a phenomenological approach were conducted with 23 residents of a LTC home. Thematic analysis was employed to illuminate residents' perspectives on the nature of social relationships in this setting. Four key themes were identified that highlight the role of place in social relationships. Residing in a LTC home influences the context of social interactions, impacts their quality and process, clusters individuals with health and functional declines that hinder socialization, and poses structural and cultural barriers that impede social interactions. Health and functional limitations posed the greatest challenge to socialization relative to characteristics of the facility itself. Residents' insights emphasize how personal characteristics influence community culture and the experience of place. © The Author(s) 2014.

  15. Cultural humility and the importance of long-term relationships in international partnerships.

    Science.gov (United States)

    Foster, Jennifer

    2009-01-01

    This article describes an education, leadership, and health professional interchange project in the Dominican Republic. It emphasizes the importance of long-term relationships and explores how over time, dialogue has led to cultural humility, self-reflection, and empowerment among nursing colleagues across national boundaries, despite differences in assumptions. The project is an example of a north-south collaboration encouraged by the World Health Organization to strengthen nursing and midwifery globally.

  16. Pregnancy persistently affects memory T cell populations

    NARCIS (Netherlands)

    Kieffer, Tom E. C.; Faas, Marijke M.; Scherjon, Sicco A.; Prins, Jelmer R.

    Pregnancy is an immune challenge to the maternal immune system. The effects of pregnancy on maternal immunity and particularly on memory T cells during and after pregnancy are not fully known. This observational study aims to show the short term and the long term effects of pregnancy on the

  17. The investigation on the relationship between the problem of long-term loan and economic growth

    Institute of Scientific and Technical Information of China (English)

    Wenjie Du

    2011-01-01

    Purpose-Since the reform and opening-up policy,the long-term problem of loans became more and more serious when China's economy maintained rapid growth.The purpose of this paper is to explore the profound causes of the medium-and long-term problem of loans and the relationship between it and economic growth.Design/methodology/approach-Using panel data for 28 provinces and cities of China during 1994-2005,this paper investigates the determinants on the maturity of bank credit using threshold panel data of Hansen.In addition,using dynamics panel data,this paper investigates the effects of the maturity structure of bank credit on economic growth.Findings-The drop of bank industry concentration tends to increase the supply of long-term loans.The raise of economic growth and the increase of industrialization degree promote the demand of long-term loans,significantly.Furthermore,the threshold effects of inflation exist.When the initial inflation is lower than 3.9 percent,the raise of inflation can increase the supply of long-term loans.When the initial inflation is higher than 3.9 percent,the raise of inflation can decrease the supply of long-term loans.The increase in the supply of long-term loans can promote the economic growth.Originality/value-The paper has two innovations:first,when studying the determinants on the maturity of bank credit,using the threshold panel approach takes account of the nonlinear adjustment of inflation;second,including the maturity of bank credit into the realm of financial development studies the relationship between this and economic growth.

  18. Pregnancy swimming causes short- and long-term neuroprotection against hypoxia-ischemia in very immature rats.

    Science.gov (United States)

    Sanches, Eduardo Farias; Durán-Carabali, Luz Elena; Tosta, Andrea; Nicola, Fabrício; Schmitz, Felipe; Rodrigues, André; Siebert, Cassiana; Wyse, Angela; Netto, Carlos

    2017-09-01

    BackgroundHypoxia-ischemia (HI) is a major cause of neurological damage in preterm newborn. Swimming during pregnancy alters the offspring's brain development. We tested the effects of swimming during pregnancy in the very immature rat brain.MethodsFemale Wistar rats (n=12) were assigned to the sedentary (SE, n=6) or the swimming (SW, n=6) group. From gestational day 0 (GD0) to GD21 the rats in the SW group were made to swim for 20 min/day. HI on postnatal day (PND) 3 rats caused sensorimotor and cognitive impairments. Animals were distributed into SE sham (SESH), sedentary HIP3 (SEHI), swimming sham (SWSH), and swimming HIP3 (SWHI) groups. At PND4 and PND5, Na + /K + -ATPase activity and brain-derived neurotrophic factor (BDNF) levels were assessed. During lactation and adulthood, neurological reflexes, sensorimotor, anxiety-related, and cognitive evaluations were made, followed by histological assessment at PND60.ResultsAt early stages, swimming caused an increase in hippocampal BDNF levels and in the maintenance of Na + /K + -ATPase function in the SWHI group. The SWHI group showed smaller lesions and the preservation of white matter tracts. SEHI animals showed a delay in reflex maturation, which was reverted in the SWHI group. HIP3 induced spatial memory deficits and hypomyelination in SEHI rats, which was reverted in the SWHI group.ConclusionSwimming during pregnancy neuroprotected the brains against HI in very immature neonatal rats.

  19. Bone mass in Indian children--relationships to maternal nutritional status and diet during pregnancy: the Pune Maternal Nutrition Study.

    Science.gov (United States)

    Ganpule, A; Yajnik, C S; Fall, C H D; Rao, S; Fisher, D J; Kanade, A; Cooper, C; Naik, S; Joshi, N; Lubree, H; Deshpande, V; Joglekar, C

    2006-08-01

    Bone mass is influenced by genetic and environmental factors. Recent studies have highlighted associations between maternal nutritional status during pregnancy and bone mass in the offspring. We hypothesized that maternal calcium intakes and circulating micronutrients during pregnancy are related to bone mass in Indian children. DESIGN/SETTING/PARTICIPANTS/MAIN OUTCOME MEASURES: Nutritional status was measured at 18 and 28 wk gestation in 797 pregnant rural Indian women. Measurements included anthropometry, dietary intakes (24-h recall and food frequency questionnaire), physical workload (questionnaire), and circulating micronutrients (red cell folate and plasma ferritin, vitamin B12, and vitamin C). Six years postnatally, total body and total spine bone mineral content and bone mineral density (BMD) were measured using dual-energy x-ray absorptiometry (DXA) in the children (n = 698 of 762 live births) and both parents. Both parents' DXA measurements were positively correlated with the equivalent measurements in the children (P pregnancy (milk, milk products, pulses, non-vegetarian foods, green leafy vegetables, fruit) had higher total and spine bone mineral content and BMD, and children of mothers with higher folate status at 28 wk gestation had higher total and spine BMD, independent of parental size and DXA measurements. Modifiable maternal nutritional factors may influence bone health in the offspring. Fathers play a role in determining their child's bone mass, possibly through genetic mechanisms or through shared environment.

  20. Relationship of maternal mean platelet volume with fetal Doppler parameters and neonatal complications in pregnancies with and without intrauterine growth restriction.

    Science.gov (United States)

    Ureyen, Isin; Ozyuncu, Ozgur; Sahin-Uysal, Nihal; Kara, Ozgur; Basaran, Derman; Turgal, Mert; Deren, Ozgur

    2017-02-01

    In this study, we investigated the relationship of mean platelet volume (MPV) with the presence and the severity of intrauterine growth restriction (IUGR) and with neonatal complications. The pregnancies with and without IUGR, that were followed-up in our hospital between 2003 and 2009 were analyzed retrospectively. Pregnancies which resulted in birth of a newborn with a birthweight less than 10th percentile for the gestational age were selected for IUGR group. IUGR cases were divided into three groups according to the Doppler parameters. There was no significant difference between the MPV values in the groups. There was no association between MPV and Doppler parameters that can be used in predicting the severity of IUGR. There was no significant relation between MPV and the perinatal complications such as intracranial hemorrhage (ICH), bronchopulmonary dysplasia (BPD), necrotizing enterocolitis (NEC), the development of sepsis, postpartum exitus (PPEX) and intrauterine exitus (IUEX). Higher MPV values were associated with hospitalization in the neonatal intensive care unit (NICU) and respiratory distress syndrome (RDS) in the IUGR group. Analysis of MPV is a simple and readily available laboratory test. Prospective researches employing standard measurement technics are required to clarify the relationship between MPV and IUGR.

  1. Relationship between body mass index and women's body image, self-esteem and eating behaviours in pregnancy: a cross-cultural study.

    Science.gov (United States)

    Shloim, Netalie; Hetherington, Marion M; Rudolf, Mary; Feltbower, Richard G

    2015-04-01

    This study examined the relationship between self-esteem, restrained eating, body image and body mass index during pregnancy. A total of 110 pregnant Israeli and UK women completed the Rosenberg Self-Esteem Questionnaire, the Dutch Eating Behaviour Questionnaire, scales to assess body image and demographics. Body mass index was calculated from antenatal records. Regression modelling determined the relationship between variables, countries and body mass index categories. High correlations were found between body image and body mass index with significantly higher body dissatisfaction for Israeli women. Self-esteem scores for pregnant women were similar to those reported for non-pregnant women. Poorer body image and higher prevalence of restrained eating were found in healthy weight Israeli women. © The Author(s) 2013.

  2. Ovarian Suppression With Triptorelin During Adjuvant Breast Cancer Chemotherapy and Long-term Ovarian Function, Pregnancies, and Disease-Free Survival: A Randomized Clinical Trial.

    Science.gov (United States)

    Lambertini, Matteo; Boni, Luca; Michelotti, Andrea; Gamucci, Teresa; Scotto, Tiziana; Gori, Stefania; Giordano, Monica; Garrone, Ornella; Levaggi, Alessia; Poggio, Francesca; Giraudi, Sara; Bighin, Claudia; Vecchio, Carlo; Sertoli, Mario Roberto; Pronzato, Paolo; Del Mastro, Lucia

    Whether the administration of luteinizing hormone-releasing hormone analogues (LHRHa) during chemotherapy is a reliable strategy to preserve ovarian function is controversial owing to both the lack of data on long-term ovarian function and pregnancies and the safety concerns about the potential negative interactions between endocrine therapy and chemotherapy. To evaluate long-term results of LHRHa-induced ovarian suppression during breast cancer chemotherapy. Parallel, randomized, open-label, phase 3 superiority trial conducted at 16 Italian sites. Between October 2003 and January 2008, 281 premenopausal women with stage I to III hormone receptor-positive or hormone receptor-negative breast cancer were enrolled. Last annual follow-up was June 3, 2014. Patients were randomized to receive adjuvant or neoadjuvant chemotherapy alone (control group) or chemotherapy plus triptorelin (LHRHa group). The primary planned end point was incidence of chemotherapy-induced early menopause. Post hoc end points were long-term ovarian function (evaluated by yearly assessment of menstrual activity and defined as resumed by the occurrence of at least 1 menstrual cycle), pregnancies, and disease-free survival (DFS). A total of 281 women (median age, 39 [range, 24-45] years) were randomized. Median follow-up was 7.3 years (interquartile range, 6.3-8.2 years). The 5-year cumulative incidence estimate of menstrual resumption was 72.6% (95% CI, 65.7%-80.3%) among the 148 patients in the LHRHa group and 64.0% (95% CI, 56.2%-72.8%) among the 133 patients in the control group (hazard ratio [HR], 1.28 [95% CI, 0.98-1.68]; P = .07; age-adjusted HR, 1.48 [95% CI, 1.12-1.95]; P = .006). Eight pregnancies (5-year cumulative incidence estimate of pregnancy, 2.1% [95% CI, 0.7%-6.3%]) occurred in the LHRHa group and 3 (5-year cumulative incidence estimate of pregnancy, 1.6% [95% CI, 0.4%-6.2%]) in the control group (HR, 2.56 [95% CI, 0.68-9.60]; P = .14; age-adjusted HR, 2.40 [95% CI, 0

  3. Linking women who test HIV-positive in pregnancy-related services to long-term HIV care and treatment services: a systematic review.

    Science.gov (United States)

    Ferguson, Laura; Grant, Alison D; Watson-Jones, Deborah; Kahawita, Tanya; Ong'ech, John O; Ross, David A

    2012-05-01

    To quantify attrition between women testing HIV-positive in pregnancy-related services and accessing long-term HIV care and treatment services in low- or middle-income countries and to explore the reasons underlying client drop-out by synthesising current literature on this topic. A systematic search in Medline, EMBASE, Global Health and the International Bibliography of the Social Sciences of literature published 2000-2010. Only studies meeting pre-defined quality criteria were included. Of 2543 articles retrieved, 20 met the inclusion criteria. Sixteen (80%) drew on data from sub-Saharan Africa. The pathway between testing HIV-positive in pregnancy-related services and accessing long-term HIV-related services is complex, and attrition was usually high. There was a failure to initiate highly active antiretroviral therapy (HAART) among 38-88% of known-eligible women. Providing 'family-focused care', and integrating CD4 testing and HAART provision into prevention of mother-to-child HIV transmission services appear promising for increasing women's uptake of HIV-related services. Individual-level factors that need to be addressed include financial constraints and fear of stigma. Too few women negotiate the many steps between testing HIV-positive in pregnancy-related services and accessing HIV-related services for themselves. Recent efforts to stem patient drop-out, such as the MTCT-Plus Initiative, hold promise. Addressing barriers and enabling factors both within health facilities and at the levels of the individual woman, her family and society will be essential to improve the uptake of services. © 2012 Blackwell Publishing Ltd.

  4. Long-term doctor-patient relationships: patient perspective from online reviews.

    Science.gov (United States)

    Detz, Alissa; López, Andrea; Sarkar, Urmimala

    2013-07-02

    Continuity of patient care is one of the cornerstones of primary care. To examine publicly available, Internet-based reviews of adult primary care physicians, specifically written by patients who report long-term relationships with their physicians. This substudy was nested within a larger qualitative content analysis of online physician ratings. We focused on reviews reflecting an established patient-physician relationship, that is, those seeing their physicians for at least 1 year. Of the 712 Internet reviews of primary care physicians, 93 reviews (13.1%) were from patients that self-identified as having a long-term relationship with their physician, 11 reviews (1.5%) commented on a first-time visit to a physician, and the remainder of reviews (85.4%) did not specify the amount of time with their physician. Analysis revealed six overarching domains: (1) personality traits or descriptors of the physician, (2) technical competence, (3) communication, (4) access to physician, (5) office staff/environment, and (6) coordination of care. Our analysis shows that patients who have been with their physician for at least 1 year write positive reviews on public websites and focus on physician attributes.

  5. Short-term effects of maternal feed restriction during pregnancy on goat kid morphology, metabolism, and behavior

    OpenAIRE

    Laporte-Broux, Bérengère; Roussel, Sabine; Ponter, Andrew; Perault, Julien; Chavatte-Palmer, Pascale; Duvaux-Ponter, Christine

    2011-01-01

    Morphometric, metabolic, and behavioural modifications were studied in goat kids after maternal feed restriction during the last one-third of pregnancy. At birth, only kids from twin and triplet litters were studied [n = 40 kids born to control dams (CONT) and n = 38 born to restricted dams (REST)] and only males thereafter (n = 13 CONT and 15 REST kids) until slaughter at 6 wk of age. Kids born to restricted goats had a smaller abdominal girth at birth P < 0.01) and tended to have a smaller ...

  6. Strangers in the Night or Love Forever: Characteristics and Preferences of Short vs. Long-Term Relationship Seekers

    Directory of Open Access Journals (Sweden)

    Meri Tadinac

    2006-12-01

    Full Text Available Sex differences in mate preferences as well as the tendency to pursue long- vs. short-term relationships have often been explored and confirmed. On the other hand, within-sex analyses of who is more likely to engage in a short-termrelationship have been somewhat neglected. Therefore, the aim of this study was to compare proportions of individuals interested in short-term relationships (if single or extra-pair relationships (if pair-bonded in groups of different ages, incomes and education levels. While the proportion of single women interested in short-term relationships differed among those groups, men of all ages, incomes and education levels were equally interested in short-term relationships. The proportion of pairbonded individuals interested in extra-pair relationship also differed among age groups (both men and women and income levels (men only, but not across education levels. Furthermore, we tried to determine the structure of sex differences in mate preferences within the temporal context of a relationship. The discriminant analyses showed that mate preferences which mostly differentiated men and women seeking a short-term relationship were good looks and good financial prospects. In a long-term relationship context, three more preferences differentiating men from women have emerged: emotional stability and maturity, favorable social status and dependable character.

  7. Heterotopic pregnancy - outcome and management

    International Nuclear Information System (INIS)

    Zahoor, S.; Hussain, M.; Yasmin, H.; Noorani, K.J.

    2004-01-01

    A case of heterotopic pregnancy is reported that presented with 7 weeks of amenorrhea, lower abdominal pain and spotting per vaginum. Ultrasound showed an intra-uterine gestational sac as well as right-sided ruptured tubal pregnancy. Emergency laparotomy and right salpingectomy was performed. Subsequent ongoing alive intra-uterine pregnancy was delivered by vaginal route at term. (author)

  8. Maternal HY-restricting HLA class II alleles are associated with poor long-term outcome in recurrent pregnancy loss after a boy.

    Science.gov (United States)

    Kolte, Astrid Marie; Steffensen, Rudi; Christiansen, Ole Bjarne; Nielsen, Henriette Svarre

    2016-11-01

    Women with secondary recurrent pregnancy loss (RPL) after a boy have a reduced chance of live birth in the first pregnancy after referral if they carry HY-restricting HLA class II alleles, but long-term chance of live birth is unknown. Live birth was compared for 540 women with unexplained secondary RPL according to firstborn's sex and maternal carriage of HLA-DRB3*03:01, HLA-DQB1*05:01/02, HLA-DRB1*15, and HLA-DRB1*07. The groups were compared by Cox proportional hazard ratios. For women with at firstborn boy, maternal carriage of HY-restricting HLA class II alleles decreased chance of live birth: 0 vs 1: hazard ratio 0.75 (95% CI 0.55-1.02); 0 vs 2: HR 0.62 (0.40-0.94). Carriage of HY-restricting HLA class II alleles decreased chance of live birth only if the firstborn was a boy: boy vs girl: HR 0.72 (95% CI 0.55-0.98). Maternal carriage of HY-restricting HLA class II alleles decreases long-term chance of live birth in women with RPL after a boy. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  9. Factors associated with the failed induction of labour in post-term pregnancy at a tertiary care hospital in karachi, pakistan

    International Nuclear Information System (INIS)

    Makhijani, P.; Kazi, S.; Rabia, S.

    2017-01-01

    Objective: To determine the factors associated with failed induction of labour in post-term pregnancies attending a tertiary care hospital in Karachi, Pakistan. Mehtods: This cross-sectional study was conducted at the Department of Gynecology and Obstetrics, Unit II, Civil Hospital, Karachi. During January to July, 2016. Women with a gestational age of 40 weeks + 6 days to 41weeks + 0 days were included in the study. Obstetric history, maternal age, BMI, gestational age, Bishop score, induction to delivery interval and mode of delivery were noted. Failed induction of labour was considered when patients delivered abdominally. Descriptive statistics were calculated and chi-square test was applied post stratification where p-value < 0.05 was considered statistically significant. Results: 140 women met the inclusion criteria. The mean age of study subjects was 32.1 ± 2.9 years. Induction of labour failed in 78.6% of patients. Prolonged latent phase of labour was observed in 27.9% and a prolonged 2nd stage of labour obsereved in 17.1%. A Bishop score > 5 was in 81.4%. BMI > 24.9 was in 47.1%. Spontaneous rupture of membrane (SROM) was in 27.1%. Conclusion: Induction of labour failed in 78.6% of post-term pregnancies in our study. A prolonged latent phase of the first stage of labour showed a significant association with failed induction of labour. (author)

  10. How common is substantial weight gain after pregnancy?

    Science.gov (United States)

    Sumithran, Priya; Houlihan, Christine; Shub, Alexis; Churilov, Leonid; Pritchard, Natasha; Price, Sarah; Ekinci, Elif; Proietto, Joseph; Permezel, Michael

    2017-11-20

    Although population-based studies indicate that on average, women gain 1-2kg between pregnancies, women with obesity often attribute its development to childbearing. There is little contemporary data available regarding how commonly this occurs, particularly in women of different body mass index (BMI) categories. The aim of this study was to examine inter-pregnancy weight changes among women at a tertiary obstetric hospital in Melbourne, Australia. This was a retrospective review of data from the Birthing Outcomes System electronic record of 19,617 women aged 20 years or older, who delivered at least two consecutive singleton infants at ≥37 weeks' gestation at Mercy Hospital for Women between December 1994 and December 2015. A logistic regression model was used to assess the relationship between gain of ≥4kg/m 2 between pregnancies and maternal BMI category in the first pregnancy, adjusting for covariates of maternal age, inter-pregnancy interval, and socioeconomic status. Gain of ≥4kg/m 2 between the first two pregnancies occurred in 7.5% of normal weight women, 10.5% of overweight women, and 13.4% of women with obesity. One in five women who were normal weight in their first pregnancy increased to overweight or obese BMI categories in their second pregnancy. Substantial weight gain in relation to pregnancy affects a considerable proportion of women. Since inter-pregnancy weight gain is associated with several complications in the next pregnancy and longer term, avoiding excessive weight gain during and between pregnancies may prevent adverse health consequences in mothers and offspring. Copyright © 2017 Asia Oceania Association for the Study of Obesity. Published by Elsevier Ltd. All rights reserved.

  11. Effects of long-term, near-term, and real-time energy balance, and blood progesterone concentrations, on the pregnancy rate of contemporary dairy cows.

    Science.gov (United States)

    Gomez, N A; Conley, A J; Robinson, P H

    2018-02-01

    This study aimed to contribute to understanding the interface between reproductive and nutritional energetic physiology in contemporary dairy cattle. Multiparous Holstein cows (n = 32) between 70 and 180 days in milk were used in a study starting 10 d prior to the artificial insemination (AI) date and were estrous synchronized using a hormonal regimen. Fourteen cows were determined pregnant on day 39 post-AI. Coccygeal blood samples of all cows were collected on d -10 and -3 prior to AI to determine estrous cyclicity, as well as at AI and at 6, 13 and 20 d post-AI. Milk progesterone was measured 20 d post-AI, and body condition was scored (BCS; 1-5 scale) on days -10, 0, 13 and 27 relative to AI. Blood non-esterified fatty acid concentrations, measured on the same days as BCS, and changes of BCS from d -10 to AI were not predictive of pregnancy outcome. The BCS of cows on the day of AI was greater (P = 0.02) for pregnant cows with an approximate minimum BCS for a high probability of conception being 2.50. Serum progesterone concentrations of pregnant cows were greater (P commercial high-producing multiparous dairy cattle may be partly due to breeding cows that have insufficient BCS to support pregnancy. Published by Elsevier B.V.

  12. Teenage Pregnancy and Perinatal Outcomes: Experience from ...

    African Journals Online (AJOL)

    Context: Teenage pregnancy is known as a risk factor for preterm birth, low birth weight and perinatal deaths, thus considered public health problem. In South Africa, most teenage pregnancy is found within the context of unstable relationship and unplanned or unwanted pregnancies. A high rate of teenage pregnancy is ...

  13. Loyalty programs (FPs in tourism: Importance of long term relationship with customers

    Directory of Open Access Journals (Sweden)

    Lukić Tamara

    2016-01-01

    Full Text Available This paper emphasizes the significance of developing long-term relationships with customers through the introduction of loyalty programs in everyday business. The paper further presents a link between the creation of a solid consumer base and their value in providing stable profits to companies for a longer period of time. Thus, in order to better understand the importance of customer lifetime value, authors gave a simple example how companies could calculate potential profit of a single consumer. Also, the paper explains the principle of CRM and presents the rules in creating incentives for customers to engage in frequent purchases of tourism products. Especially, authors of this paper highlight the need of developing frequency programs (FPs as a guideline in creation of customized relationships with customers, using examples from companies operating in the tourism sector.

  14. [Causal relationship between assertiveness and adjustment in children: A short-term longitudinal study].

    Science.gov (United States)

    Eguchi, Megumi; Hamaguchi, Yoshikazu

    2015-08-01

    This study examined the causal relationships between assertiveness and both internal and external adjustment in children. Elementary school children in grades four through six (N = 284) participated in the study, which used a short-term longitudinal design. The children completed questionnaires twice during a 6-months period. They responded to assertiveness questionnaires that included two components: "self-expression" and "consideration of others". They also completed a self-esteem scale as an index of internal adjustment, and the Class Life Satisfaction scale as an index of external adjustment. There was a positive causative relationship between "self-expression" and internal adjustment and between "consideration for others" and external adjustment. In addition, the effects on adjustment varied according to the type of assertiveness. Cluster analysis and MANOVA indicated that the group with high "self-expression" and "consideration for others" had high internal and external adjustment, while the children with poor assertiveness showed the lowest degree of adaptivity.

  15. Relationship between chronic obstructive pulmonary disease and subclinical coronary artery disease in long-term smokers

    DEFF Research Database (Denmark)

    Rasmussen, Thomas; Køber, Lars; Pedersen, Jesper Holst

    2013-01-01

    Cardiovascular conditions are reported to be the most frequent cause of death in patients with chronic obstructive pulmonary disease (COPD). However, it remains unsettled whether severity of COPD per se is associated with coronary artery disease (CAD) independent of traditional cardiovascular risk...... factors. The aim of this study was to examine the relationship between the presence and severity of COPD and the amount of coronary artery calcium deposit, an indicator of CAD and cardiac risk, in a large population of current and former long-term smokers....

  16. The relationship between some neonatal and maternal factors during pregnancy with the prevalence of congenital malformations in Iran: a systematic review and meta-analysis.

    Science.gov (United States)

    Daliri, Salman; Safarpour, Hamid; Bazyar, Jafar; Sayehmiri, Kourosh; Karimi, Arezoo; Anvary, Rahman

    2018-05-08

    Congenital malformations are one of the main causes of death and disability in children. These malformations arise during embryogenesis and fetal development during pregnancy due to exposure to some environmental factors and genetic mutations. Given the high prevalence of congenital malformations in Iran, the current study was conducted to investigate the relationship between some neonatal and maternal factors during pregnancy with the prevalence of congenital malformations in Iran. This was a systematic review and meta-analysis study. All studies conducted in Iran were extracted between 2000 and 2016 during a search in internal and external databases of Medlib, Medline, Pubmed, Web of Science, Google Scholar, Scopus, Magiran, SID, Cochrane, Irandoc, and all articles published. Then, the required data were entered into the Spss16 software (SPSS Inc., Chicago, IL); and the model of fixed and random effects was analyzed in meta-analysis, Cochran, meta-regression using statistical tests. A total of 30 studies with a sample size of 928,311 patients were enrolled. Baby's gender (1-1.55: CI95%) OR: 1.25, preterm delivery (1.71-3.69: CI 95%) OR: 2.51, low birth weight (1.13-2.67: CI95%) OR: 1.74, age older than 35 for the pregnant mother (1.41-6.3: CI 95%) OR: 2.98, multiple births (1.14-3.46: CI 95%) OR: 1.99, mother suffering from chronic diseases (1.68-3.31: CI 95%) OR: 2.36 are significantly related with the risk of congenital malformations. Based on the results the baby's gender, premature birth, low birth weight, mother's age, consanguineous marriages, multiple births, family history of congenital malformations, and the risk of chronic diseases in the mother during pregnancy increase the birth of children with congenital malformations. As a result, control or modification of the above factors implementing a health and education intervention program can reduce the birth of children with congenital malformations.

  17. Watchful waiting or induction of labour--a matter of informed choice: identification, analysis and critical appraisal of decision aids and patient information regarding care options for women with uncomplicated singleton late and post term pregnancies: a review.

    Science.gov (United States)

    Berger, Bettina; Schwarz, Christiane; Heusser, Peter

    2015-05-07

    Decision-making during pregnancy regarding different options of care can be difficult, particularly when risks of intervention versus no intervention for mother and baby are unclear. Unbiased information and support for decision making may be beneficial in these situations. The management of normal pregnancies at and beyond term is an example of such a situation. In order to determine the need to develop an evidence-based decision aid this paper searches, analyses and appraises patient decision aids and patient information leaflets regarding care options in cases of late term and post-term pregnancies, including complementary and alternative medicine (CAM). A literature search was carried out in a variety of lay and medical databases. written information related to uncomplicated singleton pregnancies and targeted at lay people. Analysis and appraisal of included material by means of quality criteria was set up based on the International Patient Decision Aid Standards accounting for evidence-basing of CAM options. Inclusion of two decision aids and eleven leaflets from four decision aids and sixteen leaflets. One decision aid met the quality criteria almost completely, the other one only insufficiently despite providing some helpful information. Only one leaflet is of good quality, but cannot substitute a decision aid. There is an urgent need for the design of an evidence-based decision aid of good quality for late-term or post-term pregnancy, particularly in German language.

  18. High Fat Diet Administration during Specific Periods of Pregnancy Alters Maternal Fatty Acid Profiles in the Near-Term Rat

    Directory of Open Access Journals (Sweden)

    Marlon E. Cerf

    2016-01-01

    Full Text Available Excessive fat intake is a global health concern as women of childbearing age increasingly ingest high fat diets (HFDs. We therefore determined the maternal fatty acid (FA profiles in metabolic organs after HFD administration during specific periods of gestation. Rats were fed a HFD for the first (HF1, second (HF2, or third (HF3 week, or for all three weeks (HFG of gestation. Total maternal plasma non-esterified fatty acid (NEFA concentrations were monitored throughout pregnancy. At day 20 of gestation, maternal plasma, liver, adipose tissue, and placenta FA profiles were determined. In HF3 mothers, plasma myristic and stearic acid concentrations were elevated, whereas docosahexaenoic acid (DHA was reduced in both HF3 and HFG mothers. In HF3 and HFG mothers, hepatic stearic and oleic acid proportions were elevated; conversely, DHA and linoleic acid (LA proportions were reduced. In adipose tissue, myristic acid was elevated, whereas DHA and LA proportions were reduced in all mothers. Further, adipose tissue stearic acid proportions were elevated in HF2, HF3, and HFG mothers; with oleic acid increased in HF1 and HFG mothers. In HF3 and HFG mothers, placental neutral myristic acid proportions were elevated, whereas DHA was reduced. Further, placental phospholipid DHA proportions were reduced in HF3 and HFG mothers. Maintenance on a diet, high in saturated fat, but low in DHA and LA proportions, during late or throughout gestation, perpetuated reduced DHA across metabolic organs that adapt during pregnancy. Therefore a diet, with normal DHA proportions during gestation, may be important for balancing maternal FA status.

  19. Long term costs and effects of reducing the number of twin pregnancies in IVF by single embryo transfer: the TwinSing study.

    Science.gov (United States)

    van Heesch, Mirjam M J; Bonsel, Gouke J; Dumoulin, John C M; Evers, Johannes L H; van der Hoeven, Mark Ahbm; Severens, Johan L; Dykgraaf, Ramon H M; van der Veen, Fulco; Tonch, Nino; Nelen, Willianne L D M; van Zonneveld, Piet; van Goudoever, Johannes B; Tamminga, Pieter; Steiner, Katerina; Koopman-Esseboom, Corine; van Beijsterveldt, Catharina E M; Boomsma, Dorret I; Snellen, Diana; Dirksen, Carmen D

    2010-10-20

    Pregnancies induced by in vitro fertilisation (IVF) often result in twin gestations, which are associated with both maternal and perinatal complications. An effective way to reduce the number of IVF twin pregnancies is to decrease the number of embryos transferred from two to one. The interpretation of current studies is limited because they used live birth as outcome measure and because they applied limited time horizons. So far, research on long-term outcomes of IVF twins and singletons is scarce and inconclusive. The objective of this study is to investigate the short (1-year) and long-term (5 and 18-year) costs and health outcomes of IVF singleton and twin children and to consider these in estimating the cost-effectiveness of single embryo transfer compared with double embryo transfer, from a societal and a healthcare perspective. A multi-centre cohort study will be performed, in which IVF singletons and IVF twin children born between 2003 and 2005 of whom parents received IVF treatment in one of the five participating Dutch IVF centres, will be compared. Data collection will focus on children at risk of health problems and children in whom health problems actually occurred. First year of life data will be collected in approximately 1,278 children (619 singletons and 659 twin children). Data up to the fifth year of life will be collected in approximately 488 children (200 singletons and 288 twin children). Outcome measures are health status, health-related quality of life and costs. Data will be obtained from hospital information systems, a parent questionnaire and existing registries. Furthermore, a prognostic model will be developed that reflects the short and long-term costs and health outcomes of IVF singleton and twin children. This model will be linked to a Markov model of the short-term cost-effectiveness of single embryo transfer strategies versus double embryo transfer strategies to enable the calculation of the long-term cost-effectiveness. This is

  20. Long term costs and effects of reducing the number of twin pregnancies in IVF by single embryo transfer: the TwinSing study

    Directory of Open Access Journals (Sweden)

    van Goudoever Johannes B

    2010-10-01

    Full Text Available Abstract Background Pregnancies induced by in vitro fertilisation (IVF often result in twin gestations, which are associated with both maternal and perinatal complications. An effective way to reduce the number of IVF twin pregnancies is to decrease the number of embryos transferred from two to one. The interpretation of current studies is limited because they used live birth as outcome measure and because they applied limited time horizons. So far, research on long-term outcomes of IVF twins and singletons is scarce and inconclusive. The objective of this study is to investigate the short (1-year and long-term (5 and 18-year costs and health outcomes of IVF singleton and twin children and to consider these in estimating the cost-effectiveness of single embryo transfer compared with double embryo transfer, from a societal and a healthcare perspective. Methods/Design A multi-centre cohort study will be performed, in which IVF singletons and IVF twin children born between 2003 and 2005 of whom parents received IVF treatment in one of the five participating Dutch IVF centres, will be compared. Data collection will focus on children at risk of health problems and children in whom health problems actually occurred. First year of life data will be collected in approximately 1,278 children (619 singletons and 659 twin children. Data up to the fifth year of life will be collected in approximately 488 children (200 singletons and 288 twin children. Outcome measures are health status, health-related quality of life and costs. Data will be obtained from hospital information systems, a parent questionnaire and existing registries. Furthermore, a prognostic model will be developed that reflects the short and long-term costs and health outcomes of IVF singleton and twin children. This model will be linked to a Markov model of the short-term cost-effectiveness of single embryo transfer strategies versus double embryo transfer strategies to enable the

  1. The relationship between maternal smoking during pregnancy and parental-reported experience of dental caries in Indigenous Australian children.

    Science.gov (United States)

    Claudia, C; Ju, X; Mejia, G; Jamieson, L

    2016-12-01

    This study aimed to test the association between maternal smoking during pregnancy and parental-reported experience of dental caries in Indigenous Australian children. Data were from the Longitudinal Study of Indigenous Children (LSIC); a population-based cohort study in Australia. Participants were 1,687 Indigenous Australian children aged 5 or less. Biological, social and behavioural variables were tested using log-linear modelling with binomial regression to determine the association with parental-reported experience of dental caries. Markov Chain Monte Carlo methods were used for multiple imputation of missing data. Overall 25.8% of Indigenous Australian children had dental caries as reported by a carer. In the multivariable model, increased prevalence of parental-reported caries was significantly associated with low maternal education levels (RR=1.60, 95%CI 1.17,2.20) and high sugar consumption (RR= 1.60, 95%CI 1.26,2.02). In the group of children whose mothers smoked tobacco during pregnancy, the association with parent-reported dental caries approached the threshold of significance, but was not significantly associated with caries status in children (RR=1.19, 95%CI 0.99,1.43). After multiple imputation, the most significant association was evident in children of the least educated mothers (RR=1.57, 95%CI 1.25,1.95), breastfeeding more than 12 months (RR=1.26, 95%CI 1.01,1.56), sweet intake more than 30% (RR=1.42, 95%CI 1.15,1.74) and 20-30% (RR=1.29 95%CI 1.04,1.59) and residing in outer regional (RR=1.56, 95%CI 1.19,2.05) or inner regional locations (RR=1.50, 95%CI 1.19,1.88). Mothers' tobacco smoking status showed a weak association with parent-reported dental decay (RR=1.42, 95%CI 1.20,1.68). This study suggests there is a weak association between maternal smoking during pregnancy and prevalence of parentally-reported dental caries in Indigenous Australian children. Copyright© 2016 Dennis Barber Ltd

  2. Relationship between physical characteristics and ionic content of cervical mucus pregnancy status to inseminate heifers detected in estrus

    Directory of Open Access Journals (Sweden)

    Savia CL

    2016-12-01

    Full Text Available The detection of zeal tends to be one of them factors multiple that affect the rate of pregnancy in dairy farms; because females are inseminated outside the most appropriate time to reach fertilization. The objective of the present study was to analyze macroscopic characteristics(quantity, appearance and consistency, crystallization phenomenon, pH, level of calcium, magnesium, potassium, sodium and chlorine in the cervical mucus of heifers in order to relatethese properties with the periovulatory period. Be used 20 Holstein heifers. Mucus was obtained prior to insemination and it was picked up by suction from the cervix. pH was determined using reactive tape (6-7,9 and the degree of crystallization (0-4 was evaluated according to typical and atypical fern leaf formations. It was determined pH test (6-7,9 tape and evaluate the degree of crystallization (0 - 4 according to the typical and atypical formations of fern leaves. Ionic content was determined using commercial kits (Wiener SAIC laboratories. Pregnancy was detected in 60 days post insemination. Each variable was described by its mean and deviation standard and by ANOVA established significant differences between means. It showed that the pregnancy was related to a mucus contains a concentration significantly less than K and Mg, compared with empty heifers (K, P:7,76 V: 12,97; Mg, P:2, 80 V:3,93; p<0,05 t=2,16. pH was significantly higher in the pregnant females, and the crystallization grade significantly lower (pH P:7, 60 V: 6, 23; crystallization P: 1,31 V2, 21; p<0,01 t=3,01. The results allow concluding that the optimum to inseminate was associated with cervical mucus observed macroscopically liquid, transparent and generous; with a pH above 7.0 and that it was forming atypical leaves of fern with an average of 1.31. Probably, the liquid consistency or liquid facilitates the transport of sperm and an osmotic active, responsible for the retention force is not related to content perhaps

  3. The relationship of long term global temperature change and human fertility.

    Science.gov (United States)

    Fisch, Harry; Andrews, Howard F; Fisch, Karen S; Golden, Robert; Liberson, Gary; Olsson, Carl A

    2003-07-01

    According to the United Nations, global fertility has declined in the last century as reflected by a decline in birth rates. The earth's surface air temperature has increased considerably and is referred to as global warming. Since changes in temperature are well known to influence fertility we sought to determine if a statistical relationship exists between long-term changes in global air temperatures and birth rates. The most complete and reliable birth rate data in the 20th century was available in 19 industrialized countries. Using bivariate and multiple regression analysis, we compared yearly birth rates from these countries to global air temperatures from 1900 to 1994.A common pattern of change in birth rates was noted for the 19 industrialized countries studied. In general, birth rates declined markedly throughout the century except during the baby boom period of approximately 1940 to 1964. An inverse relationship was found between changes in global temperatures and birth rates in all 19 countries. Controlling for the linear yearly decline in birth rates over time, this relationship remained statistically significant for all the 19 countries in aggregate and in seven countries individually (phuman fertility may have been influenced by change in environmental temperatures.

  4. Long-term testosterone treatment during pregnancy does not alter insulin or glucose profile in a sheep model of polycystic ovary syndrome.

    Science.gov (United States)

    Recabarren, Monica; Carrasco, Albert; Sandoval, Daniel; Diaz, Felipe; Sir-Petermann, Teresa; Recabarren, Sergio E

    2017-09-07

    The administration of testosterone to pregnant sheep to resemble fetal programming of the polycystic ovary syndrome could alter other hormones/factors of maternal origin with known effects on fetal growth. Hence, we studied the weekly profile of insulin, progesterone and glucose during a treatment with testosterone propionate given biweekly from weeks 5 to 17 of pregnancy (term at 21 weeks) and checked the outcome of their fetuses at 17 weeks of gestation after C-section. Control dams were only exposed to the vehicle of the hormone. The testosterone administration did not cause any significant change in the maternal weekly profile of insulin, progesterone or glucose concentration, although the plasma levels of testosterone in the treated dams were inversely correlated to the levels of progesterone. Testosterone treatment also induced an inverse correlation between mean maternal insulin levels and fetal insulin levels; however, the fetal zoometric parameters, body weight, or insulin levels did not differ between exposed and not exposed fetuses. Therefore, treatment with testosterone during pregnancy does not cause significant impact on insulin levels in the mother, leading to less effect on the programming of fetal growth.

  5. Perception of emotional relationship with parents as the main factor that influence on teen pregnancy in Veracruz, Mexico

    Directory of Open Access Journals (Sweden)

    Karina Ivonne Trinidad-Noguera

    2015-04-01

    Full Text Available A qualitative study was conducted in the VIFAC house at Veracruz, Mexico; pregnant teenagers who attended this institution where interviewed. Based on the data obtained from the investigation, we observed risk factors that exponentially increased that teenage girls between 12 and 19 years of age get pregnant, viewed from the perspective of own teenager. This study was conducted on a sample of 16 participants divided in two groups, one of pregnant teenagers and one with parent and / or guardian of these, so get a broader situation of each scenario and to evaluate how each of the factors were influencing their environment so that pregnancy is arrived at such young age, for which we apply two types of semi-structured interview depending on the group to which they belonged.

  6. The relationship between iron level and thyroid function during the first trimester of pregnancy: A cross-sectional study in Wuxi, China.

    Science.gov (United States)

    Fu, Jinyan; Yang, Anqiang; Zhao, Jun; Zhu, Yunlong; Gu, Ying; Xu, Yaohui; Chen, Daozhen

    2017-09-01

    Our objective was to evaluate the relationship between iron level and thyroid function during the first trimester of pregnancy in Eastern China. This was a hospital-based, cross-sectional observational study. A total of 1764 pregnant women were enrolled during their first trimester of gestation in Wuxi city. Serum ferritin (SF), hemoglobin (Hb), urinary iodine concentrations (UIC), thyroid-stimulating hormone (TSH), free thyroxine (FT4) and free triiodothyronine (FT3) were measured and evaluated in pregnant women. The median of TSH,FT4 and FT3 were 1.53mIU/L,10.43pmol/L and 4.50pmol/L respectively. The median UIC was 200μg/L and the median Hb was 126g/L. Of all the women, 1.76% of the subjects had iron deficiency anaemia (IDA) (SFiron deficiency (ID) (SF100μg/L group, the FT4 level was significantly lower in SF20μg/L group was significantly higher than that in SF 20-100μg/L group (P=0.038) and SF>100μg/L group(P=0.034). There was an inverse linear relationship between TSH and FT4 after log transformation (r=0.245,P=0.000). Moreover, spearman's correlation analysis showed that UIC were correlated with SF and FT3 (all Piron deficiency and iron deficiency anaemia shoud be evaluated and treated to combat thyroid dysfunction during the first trimester of pregnancy, Meanwhile, an increased attention should be paid on iodine nutritional status among this pregnant women simultaneous iron deficiency and thyroid dysfunction. Copyright © 2017 Elsevier GmbH. All rights reserved.

  7. Long-term risks and benefits associated with cesarean delivery for mother, baby, and subsequent pregnancies: Systematic review and meta-analysis.

    Directory of Open Access Journals (Sweden)

    Oonagh E Keag

    2018-01-01

    Full Text Available Cesarean birth rates continue to rise worldwide with recent (2016 reported rates of 24.5% in Western Europe, 32% in North America, and 41% in South America. The objective of this systematic review is to describe the long-term risks and benefits of cesarean delivery for mother, baby, and subsequent pregnancies. The primary maternal outcome was pelvic floor dysfunction, the primary baby outcome was asthma, and the primary subsequent pregnancy outcome was perinatal death.Medline, Embase, Cochrane, and Cumulative Index to Nursing and Allied Health Literature (CINAHL databases were systematically searched for published studies in human subjects (last search 25 May 2017, supplemented by manual searches. Included studies were randomized controlled trials (RCTs and large (more than 1,000 participants prospective cohort studies with greater than or equal to one-year follow-up comparing outcomes of women delivering by cesarean delivery and by vaginal delivery. Two assessors screened 30,327 abstracts. Studies were graded for risk of bias by two assessors using the Scottish Intercollegiate Guideline Network (SIGN Methodology Checklist and the Risk of Bias Assessment tool for Non-Randomized Studies. Results were pooled in fixed effects meta-analyses or in random effects models when significant heterogeneity was present (I2 ≥ 40%. One RCT and 79 cohort studies (all from high income countries were included, involving 29,928,274 participants. Compared to vaginal delivery, cesarean delivery was associated with decreased risk of urinary incontinence, odds ratio (OR 0.56 (95% CI 0.47 to 0.66; n = 58,900; 8 studies and pelvic organ prolapse (OR 0.29, 0.17 to 0.51; n = 39,208; 2 studies. Children delivered by cesarean delivery had increased risk of asthma up to the age of 12 years (OR 1.21, 1.11 to 1.32; n = 887,960; 13 studies and obesity up to the age of 5 years (OR 1.59, 1.33 to 1.90; n = 64,113; 6 studies. Pregnancy after cesarean delivery was associated with

  8. Long-term risks and benefits associated with cesarean delivery for mother, baby, and subsequent pregnancies: Systematic review and meta-analysis

    Science.gov (United States)

    Keag, Oonagh E.; Stock, Sarah J.

    2018-01-01

    Background Cesarean birth rates continue to rise worldwide with recent (2016) reported rates of 24.5% in Western Europe, 32% in North America, and 41% in South America. The objective of this systematic review is to describe the long-term risks and benefits of cesarean delivery for mother, baby, and subsequent pregnancies. The primary maternal outcome was pelvic floor dysfunction, the primary baby outcome was asthma, and the primary subsequent pregnancy outcome was perinatal death. Methods and findings Medline, Embase, Cochrane, and Cumulative Index to Nursing and Allied Health Literature (CINAHL) databases were systematically searched for published studies in human subjects (last search 25 May 2017), supplemented by manual searches. Included studies were randomized controlled trials (RCTs) and large (more than 1,000 participants) prospective cohort studies with greater than or equal to one-year follow-up comparing outcomes of women delivering by cesarean delivery and by vaginal delivery. Two assessors screened 30,327 abstracts. Studies were graded for risk of bias by two assessors using the Scottish Intercollegiate Guideline Network (SIGN) Methodology Checklist and the Risk of Bias Assessment tool for Non-Randomized Studies. Results were pooled in fixed effects meta-analyses or in random effects models when significant heterogeneity was present (I2 ≥ 40%). One RCT and 79 cohort studies (all from high income countries) were included, involving 29,928,274 participants. Compared to vaginal delivery, cesarean delivery was associated with decreased risk of urinary incontinence, odds ratio (OR) 0.56 (95% CI 0.47 to 0.66; n = 58,900; 8 studies) and pelvic organ prolapse (OR 0.29, 0.17 to 0.51; n = 39,208; 2 studies). Children delivered by cesarean delivery had increased risk of asthma up to the age of 12 years (OR 1.21, 1.11 to 1.32; n = 887,960; 13 studies) and obesity up to the age of 5 years (OR 1.59, 1.33 to 1.90; n = 64,113; 6 studies). Pregnancy after cesarean

  9. Long-term risks and benefits associated with cesarean delivery for mother, baby, and subsequent pregnancies: Systematic review and meta-analysis.

    Science.gov (United States)

    Keag, Oonagh E; Norman, Jane E; Stock, Sarah J

    2018-01-01

    Cesarean birth rates continue to rise worldwide with recent (2016) reported rates of 24.5% in Western Europe, 32% in North America, and 41% in South America. The objective of this systematic review is to describe the long-term risks and benefits of cesarean delivery for mother, baby, and subsequent pregnancies. The primary maternal outcome was pelvic floor dysfunction, the primary baby outcome was asthma, and the primary subsequent pregnancy outcome was perinatal death. Medline, Embase, Cochrane, and Cumulative Index to Nursing and Allied Health Literature (CINAHL) databases were systematically searched for published studies in human subjects (last search 25 May 2017), supplemented by manual searches. Included studies were randomized controlled trials (RCTs) and large (more than 1,000 participants) prospective cohort studies with greater than or equal to one-year follow-up comparing outcomes of women delivering by cesarean delivery and by vaginal delivery. Two assessors screened 30,327 abstracts. Studies were graded for risk of bias by two assessors using the Scottish Intercollegiate Guideline Network (SIGN) Methodology Checklist and the Risk of Bias Assessment tool for Non-Randomized Studies. Results were pooled in fixed effects meta-analyses or in random effects models when significant heterogeneity was present (I2 ≥ 40%). One RCT and 79 cohort studies (all from high income countries) were included, involving 29,928,274 participants. Compared to vaginal delivery, cesarean delivery was associated with decreased risk of urinary incontinence, odds ratio (OR) 0.56 (95% CI 0.47 to 0.66; n = 58,900; 8 studies) and pelvic organ prolapse (OR 0.29, 0.17 to 0.51; n = 39,208; 2 studies). Children delivered by cesarean delivery had increased risk of asthma up to the age of 12 years (OR 1.21, 1.11 to 1.32; n = 887,960; 13 studies) and obesity up to the age of 5 years (OR 1.59, 1.33 to 1.90; n = 64,113; 6 studies). Pregnancy after cesarean delivery was associated with

  10. ROLE OF GENE POLYMORFISM OF PLASMINOGEN ACTIVATOR INGIBITOR TYPE I AS A RISK FACTOR FOR PREMATURE RUPTURE OF MEMBRANE AT TERM PREGNANCY

    Directory of Open Access Journals (Sweden)

    M. G. Nikolayeva

    2013-01-01

    Full Text Available The retrospective study was designed to identify association of premature rupture of the fetal membranes (PROM with carrying polymorphisms in genes encoding folate metabolism and hemostasis in 717 women. More than one hundred potential predictors were analyzed including carriage of thrombogenic genes polymorphisms and genes encoding folate metabolism: FV[Arg506Gln], F II [20210 G/A], MTHFR [Ala222Val], (PAI-I[-675 5G/4G]. Study revealed that plasminogen activator ingibitor-1 gene polymorphism increases significantly the risk of premature rupture of the fetal membranes in term pregnancy (PROM: heterozygous plasminogen activator ingibitor-1 gene polymorphism is associated with 3.6-fold (95% CI 2.4–5.4; p < 0.001, homozygous plasminogen activator ingibitor-1 gene polymorphism – with 1.7-fold (95% CI 1.1–2.6; p = 0.01 risk rise of PROM.

  11. Ursodeoxycholic acid versus placebo, and early term delivery versus expectant management, in women with intrahepatic cholestasis of pregnancy: semifactorial randomised clinical trial.

    Science.gov (United States)

    Chappell, Lucy C; Gurung, Vinita; Seed, Paul T; Chambers, Jenny; Williamson, Catherine; Thornton, James G

    2012-06-13

    To test whether ursodeoxycholic acid reduces pruritus in women with intrahepatic cholestasis of pregnancy, whether early term delivery does not increase the incidence of caesarean section, and the feasibility of recruiting women with intrahepatic cholestasis of pregnancy to trials of these interventions. First phase of a semifactorial randomised controlled trial. Nine consultant led maternity units, United Kingdom. 125 women with intrahepatic cholestasis of pregnancy (pruritus and raised levels of serum bile acids) or pruritus and raised alanine transaminase levels (>100 IU/L) recruited after 24 weeks' gestation and followed until delivery. 56 women were randomised to ursodeoxycholic acid, 55 to placebo, 30 to early term delivery, and 32 to expectant management. Ursodeoxycholic acid 500 mg twice daily or placebo increased as necessary for symptomatic or biochemical improvement until delivery; early term delivery (induction or delivery started between 37+0 and 37+6) or expectant management (spontaneous labour awaited until 40 weeks' gestation or caesarean section undertaken by normal obstetric guidelines, usually after 39 weeks' gestation). The primary outcome for ursodeoxycholic acid was maternal itch (arithmetic mean of measures (100 mm visual analogue scale) of worst itch in past 24 hours) and for the timing of delivery was caesarean section. Secondary outcomes were other maternal and perinatal outcomes and recruitment rates. Ursodeoxycholic acid reduced itching by -16 mm (95% confidence interval -27 mm to -6 mm), less than the 30 mm difference prespecified by clinicians and women as clinically meaningful. 32% (14/44) of women randomised to ursodeoxycholic acid experienced a reduction in worst itching by at least 30 mm compared with 16% (6/37) randomised to placebo. The difference of 16% (95% confidence interval -3 to 34); this would represent a number needed to treat of 6, but it failed to reach significance. Early term delivery did not increase caesarean

  12. The Longitudinal Relationship between the Use of Long-Term Care and Depressive Symptoms in Older Adults

    Science.gov (United States)

    Pot, Anne Margriet; Deeg, Dorly J.H.; Twisk, Jos W.R.; Beekman, Aartjan T.F.; Zarit, Steven H.

    2005-01-01

    Purpose: The aim of this study was to estimate the longitudinal relationship between transitions in the use of long-term care and older adults' depressive symptoms and to investigate whether this relationship could be explained by markers of older adults' underlying health, or other variables including demographics, personality, and partner…

  13. The longitudinal relationship between the use of long-term care and depressive symptoms in older adults

    NARCIS (Netherlands)

    Pot, A.M.; Deeg, D.J.H.; Twisk, J.W.R.; Beekman, A.T.F.; Zarit, S.H.

    2005-01-01

    PURPOSE: The aim of this study was to estimate the longitudinal relationship between transitions in the use of long-term care and older adults' depressive symptoms and to investigate whether this relationship could be explained by markers of older adults' underlying health, or other variables

  14. Long-Term Effects of Stressors on Relationship Well-Being and Parenting Among Rural African American Women*

    OpenAIRE

    Murry, Velma M.; Harrell, Amanda W.; Brody, Gene H.; Chen, Yi-Fu; Simons, Ronald L.; Black, Angela R.; Cutrona, Carolyn E.; Gibbons, Frederick X.

    2008-01-01

    This investigation of the effects of stressful life events on rural African American women’s relationship well-being, psychological functioning, and parenting included 361 married or long-term cohabiting women. Associations among stressful events, socioeconomic status, perceived racial discrimination, coping strategies, psychological functioning, relationship well-being, and parenting were tested. Stressful events were related directly to diminished relationship well-being and heightened psyc...

  15. Long-term relationships between cholinergic tone, synchronous bursting and synaptic remodeling.

    Directory of Open Access Journals (Sweden)

    Maya Kaufman

    Full Text Available Cholinergic neuromodulation plays key roles in the regulation of neuronal excitability, network activity, arousal, and behavior. On longer time scales, cholinergic systems play essential roles in cortical development, maturation, and plasticity. Presumably, these processes are associated with substantial synaptic remodeling, yet to date, long-term relationships between cholinergic tone and synaptic remodeling remain largely unknown. Here we used automated microscopy combined with multielectrode array recordings to study long-term relationships between cholinergic tone, excitatory synapse remodeling, and network activity characteristics in networks of cortical neurons grown on multielectrode array substrates. Experimental elevations of cholinergic tone led to the abrupt suppression of episodic synchronous bursting activity (but not of general activity, followed by a gradual growth of excitatory synapses over hours. Subsequent blockage of cholinergic receptors led to an immediate restoration of synchronous bursting and the gradual reversal of synaptic growth. Neither synaptic growth nor downsizing was governed by multiplicative scaling rules. Instead, these occurred in a subset of synapses, irrespective of initial synaptic size. Synaptic growth seemed to depend on intrinsic network activity, but not on the degree to which bursting was suppressed. Intriguingly, sustained elevations of cholinergic tone were associated with a gradual recovery of synchronous bursting but not with a reversal of synaptic growth. These findings show that cholinergic tone can strongly affect synaptic remodeling and synchronous bursting activity, but do not support a strict coupling between the two. Finally, the reemergence of synchronous bursting in the presence of elevated cholinergic tone indicates that the capacity of cholinergic neuromodulation to indefinitely suppress synchronous bursting might be inherently limited.

  16. Long-term Relationships between Cholinergic Tone, Synchronous Bursting and Synaptic Remodeling

    Science.gov (United States)

    Kaufman, Maya; Corner, Michael A.; Ziv, Noam E.

    2012-01-01

    Cholinergic neuromodulation plays key roles in the regulation of neuronal excitability, network activity, arousal, and behavior. On longer time scales, cholinergic systems play essential roles in cortical development, maturation, and plasticity. Presumably, these processes are associated with substantial synaptic remodeling, yet to date, long-term relationships between cholinergic tone and synaptic remodeling remain largely unknown. Here we used automated microscopy combined with multielectrode array recordings to study long-term relationships between cholinergic tone, excitatory synapse remodeling, and network activity characteristics in networks of cortical neurons grown on multielectrode array substrates. Experimental elevations of cholinergic tone led to the abrupt suppression of episodic synchronous bursting activity (but not of general activity), followed by a gradual growth of excitatory synapses over hours. Subsequent blockage of cholinergic receptors led to an immediate restoration of synchronous bursting and the gradual reversal of synaptic growth. Neither synaptic growth nor downsizing was governed by multiplicative scaling rules. Instead, these occurred in a subset of synapses, irrespective of initial synaptic size. Synaptic growth seemed to depend on intrinsic network activity, but not on the degree to which bursting was suppressed. Intriguingly, sustained elevations of cholinergic tone were associated with a gradual recovery of synchronous bursting but not with a reversal of synaptic growth. These findings show that cholinergic tone can strongly affect synaptic remodeling and synchronous bursting activity, but do not support a strict coupling between the two. Finally, the reemergence of synchronous bursting in the presence of elevated cholinergic tone indicates that the capacity of cholinergic neuromodulation to indefinitely suppress synchronous bursting might be inherently limited. PMID:22911726

  17. Long-term relationships between cholinergic tone, synchronous bursting and synaptic remodeling.

    Science.gov (United States)

    Kaufman, Maya; Corner, Michael A; Ziv, Noam E

    2012-01-01

    Cholinergic neuromodulation plays key roles in the regulation of neuronal excitability, network activity, arousal, and behavior. On longer time scales, cholinergic systems play essential roles in cortical development, maturation, and plasticity. Presumably, these processes are associated with substantial synaptic remodeling, yet to date, long-term relationships between cholinergic tone and synaptic remodeling remain largely unknown. Here we used automated microscopy combined with multielectrode array recordings to study long-term relationships between cholinergic tone, excitatory synapse remodeling, and network activity characteristics in networks of cortical neurons grown on multielectrode array substrates. Experimental elevations of cholinergic tone led to the abrupt suppression of episodic synchronous bursting activity (but not of general activity), followed by a gradual growth of excitatory synapses over hours. Subsequent blockage of cholinergic receptors led to an immediate restoration of synchronous bursting and the gradual reversal of synaptic growth. Neither synaptic growth nor downsizing was governed by multiplicative scaling rules. Instead, these occurred in a subset of synapses, irrespective of initial synaptic size. Synaptic growth seemed to depend on intrinsic network activity, but not on the degree to which bursting was suppressed. Intriguingly, sustained elevations of cholinergic tone were associated with a gradual recovery of synchronous bursting but not with a reversal of synaptic growth. These findings show that cholinergic tone can strongly affect synaptic remodeling and synchronous bursting activity, but do not support a strict coupling between the two. Finally, the reemergence of synchronous bursting in the presence of elevated cholinergic tone indicates that the capacity of cholinergic neuromodulation to indefinitely suppress synchronous bursting might be inherently limited.

  18. [Relationship between air pollution exposure during pregnancy and birth weight of term singleton live-birth newborns].

    Science.gov (United States)

    Guo, L Q; Zhang, Q; Zhao, D D; Wang, L L; Chen, Y; Mi, B B; Dang, S N; Yan, H

    2017-10-10

    Objective: This study explored the association between air pollution exposure and birth weight by using the multilevel linear model, after controlling related meteorological factors and individual differences of both mothers and babies. Methods: Women of childbearing age who were pregnant in Xi'an from 2010 to 2013, were selected as objects of this study. Multistage random sampling method was used to select 4 631 subjects followed by a self-designed questionnaire survey. Data related to quality of air and meteorology were gathered from routine monitoring system. Gestational age and date of birth, together with the average levels of air pollution were calculated for each trimester on each mother, and then the impact of air pollution on birth weight was assessed. A multilevel linear model was employed to investigate the association between the levels of exposure to air pollution by birth weight. Confounding factors were under control. We established three models in this study: Model 1 which involving the variable of air pollution exposure. Model 2 was adjusted for variables in Model 1 plus some other individual differences of both mother and baby. Model 3 was adjusted for variables in Model 2 plus meteorological factors. Results: There were significant differences seen in birth weight within the subgroups of gender, gestational age, mother's reproductive age, maternal education, residential areas and family incomes ( P 0.05). Data from Model 3 indicated that a decrease of 13.3 g(10.9 g in Model 2) and 6.6 g (5.9 g in Model 2) in birth weight that were associated with an increase of 10 μg/m(3) in the average level of NO(2) and PM(10) during the second trimester; A decrease of 13.7 g (9.8 g in Model 2) in birth weight was associated with an increase of 10 μg/m(3) in the average level of NO(2) during the third trimester. Conclusion: After controlling for meteorological factors, the levels of exposure to NO(2) and PM(10) during the second trimester and NO(2) during the third trimester were negatively associated with birth weight.

  19. HIV Positive Diagnosis During Pregnancy Increases Risk of IPV Postpartum Among Women with No History of IPV in Their Relationship.

    Science.gov (United States)

    Groves, Allison K; Reyes, H Luz McNaughton; Moodley, Dhayendre; Maman, Suzanne

    2017-07-24

    There has been limited study of whether and for whom physical intimate partner violence (IPV) is a consequence of an HIV-positive diagnosis. Per the diathesis stress model, the consequences of HIV infection may be worse for women with a history of IPV. We hypothesize that the positive association between HIV diagnosis in pregnancy and postpartum IPV will be exacerbated for women with a history of IPV. Data come from a prospective cohort study with 1015 participants who completed a baseline antenatal and 9-month postpartum visit. Using logistic regression analyses, we found a statistically significant interaction between HIV diagnosis, history of IPV and postpartum IPV (AOR: 0.40, 95% CI 0.17-0.96). The findings were in the opposite direction as expected: HIV-diagnosis was not associated with IPV for women with a history of IPV (AOR: 2.17, 95% CI 1.06, 4.42). However, HIV-positive women without a history of IPV faced more than two times the risk of incident postpartum IPV than HIV-negative women (AOR: 2.17, 95% CI 1.06, 4.42). Interventions to reduce incident and ongoing IPV during the perinatal period are needed.

  20. Exposure to Traffic-related Air Pollution During Pregnancy and Term Low Birth Weight: Estimation of Causal Associations in a Semiparametric Model

    Science.gov (United States)

    Padula, Amy M.; Mortimer, Kathleen; Hubbard, Alan; Lurmann, Frederick; Jerrett, Michael; Tager, Ira B.

    2012-01-01

    Traffic-related air pollution is recognized as an important contributor to health problems. Epidemiologic analyses suggest that prenatal exposure to traffic-related air pollutants may be associated with adverse birth outcomes; however, there is insufficient evidence to conclude that the relation is causal. The Study of Air Pollution, Genetics and Early Life Events comprises all births to women living in 4 counties in California's San Joaquin Valley during the years 2000–2006. The probability of low birth weight among full-term infants in the population was estimated using machine learning and targeted maximum likelihood estimation for each quartile of traffic exposure during pregnancy. If everyone lived near high-volume freeways (approximated as the fourth quartile of traffic density), the estimated probability of term low birth weight would be 2.27% (95% confidence interval: 2.16, 2.38) as compared with 2.02% (95% confidence interval: 1.90, 2.12) if everyone lived near smaller local roads (first quartile of traffic density). Assessment of potentially causal associations, in the absence of arbitrary model assumptions applied to the data, should result in relatively unbiased estimates. The current results support findings from previous studies that prenatal exposure to traffic-related air pollution may adversely affect birth weight among full-term infants. PMID:23045474

  1. Teenage pregnancy

    Science.gov (United States)

    ... or family member, your partner, or your labor coach with you. Stay Healthy During Your Pregnancy You ... Pregnancy Browse the Encyclopedia A.D.A.M., Inc. is accredited by URAC, also known as the ...

  2. Ectopic Pregnancy

    Science.gov (United States)

    ... woman is pregnant. If you have an ectopic pregnancy, the fertilized egg grows in the wrong place, ... tubes. The result is usually a miscarriage. Ectopic pregnancy can be a medical emergency if it ruptures. ...

  3. Long-Term Relationships between the Marine Environment, Krill and Salps in the Southern Ocean

    Directory of Open Access Journals (Sweden)

    Chung Il Lee

    2010-01-01

    Full Text Available Long-term variations (1975–2002 in climatology of marine environmental parameters, Antarctic krill, Euphausia superba, and the pelagic tunicate, Salpa thompsoni, were compared within the Atlantic Sector of the Southern Ocean. Sea water temperature in the top 400 m increased at a rate of 0.020–0.030°C ⋅ yr−1, which was accompanied by the dissolved oxygen decline. Top 100 m water layer became fresher with lower concentrations of phosphates and nitrates, while at subsurface layers (200–400 m both salinity and nutrients showed small increasing trend. Unlike phosphates and nitrates, silicate concentrations decreased in the entire water column. Shorter-term water temperature dynamics closely correlated with the El Nino events expressed as the Southern Oscillation Index which in turn was linked to the propagation of the Antarctic Circumpolar Wave (ACW. The variations of sea-ice extent matched well the changes in both air and water temperatures. In general, abundance of krill and salps showed opposite to each other trends. Due to large area considered in this study, no significant relationships between abiotic factors and both krill and salps were found. However, our analysis demonstrated that krill abundance was greater in years with lower sea water temperature, greater sea-ice extent and higher nutrient concentration, while salps showed the opposite pattern.

  4. Phenotype and specificity of T cells in primary human cytomegalovirus infection during pregnancy: IL-7Rpos long-term memory phenotype is associated with protection from vertical transmission.

    Science.gov (United States)

    Mele, Federico; Fornara, Chiara; Jarrossay, David; Furione, Milena; Arossa, Alessia; Spinillo, Arsenio; Lanzavecchia, Antonio; Gerna, Giuseppe; Sallusto, Federica; Lilleri, Daniele

    2017-01-01

    Congenital human cytomegalovirus (HCMV) infection is the major cause of birth defects and a precise definition of the HCMV-specific T-cell response in primary infection may help define reliable correlates of immune protection during pregnancy. In this study, a high throughput method was used to define the frequency of CD4+ and CD8+ T cells specific for four HCMV proteins in the naïve compartment of seronegative subjects and the effector/memory compartments of subjects with primary/remote HCMV infection. The naïve repertoire displayed comparable frequencies of T cells that were reactive with HCMV structural (pp65, gB and the pentamer gHgLpUL128L) and non-structural (IE-1) proteins. Whereas, following natural infection, the majority of effector/memory CD4+ and CD8+ T cells recognized either gB or IE-1, respectively, and pp65. The pattern of T cell reactivity was comparable at early and late stages of infection and in pregnant women with primary HCMV infection transmitting or not transmitting the virus to the fetus. At an early stage of primary infection, about 50% of HCMV-reactive CD4+ T cells were long-term IL-7Rpos memory cells, while 6-12 months later, the frequency of these cells increased to 70%, approaching 100% in remote infections. In contrast, only 10-20% of HCMV-specific CD8+ T cells were long-term memory cells up to 12 months after infection onset, thereafter increasing to 70% in remote infections. Interestingly, a significantly higher frequency of HCMV-specific CD4+ T cells with a long-term IL-7Rpos memory phenotype was observed in non-transmitting compared to transmitting women. These findings indicate that immunodominance in HCMV infection is not predetermined in the naïve compartment, but is the result of virus-host interactions and suggest that prompt control of HCMV infection in pregnancy is associated with the rapid development of long-term IL-7Rpos memory HCMV-specific CD4+ T cells and a low risk of virus transmission to the fetus.

  5. Customised and Noncustomised Birth Weight Centiles and Prediction of Stillbirth and Infant Mortality and Morbidity: A Cohort Study of 979,912 Term Singleton Pregnancies in Scotland.

    Directory of Open Access Journals (Sweden)

    Stamatina Iliodromiti

    2017-01-01

    Full Text Available There is limited evidence to support the use of customised centile charts to identify those at risk of stillbirth and infant death at term. We sought to determine birth weight thresholds at which mortality and morbidity increased and the predictive ability of noncustomised (accounting for gestational age and sex and partially customised centiles (additionally accounting for maternal height and parity to identify fetuses at risk.This is a population-based linkage study of 979,912 term singleton pregnancies in Scotland, United Kingdom, between 1992 and 2010. The main exposures were noncustomised and partially customised birth weight centiles. The primary outcomes were infant death, stillbirth, overall mortality (infant and stillbirth, Apgar score <7 at 5 min, and admission to the neonatal unit. Optimal thresholds that predicted outcomes for both non- and partially customised birth weight centiles were calculated. Prediction of mortality between non- and partially customised birth weight centiles was compared using area under the receiver operator characteristic curve (AUROC and net reclassification index (NRI.Birth weight ≤25th centile was associated with higher risk for all mortality and morbidity outcomes. For stillbirth, low Apgar score, and neonatal unit admission, risk also increased from the 85th centile. Similar patterns and magnitude of associations were observed for both non- and partially customised birth weight centiles. Partially customised birth weight centiles did not improve the discrimination of mortality (AUROC 0.61 [95%CI 0.60, 0.62] compared with noncustomised birth weight centiles (AUROC 0.62 [95%CI 0.60, 0.63] and slightly underperformed in reclassifying pregnancies to different risk categories for both fatal and non-fatal adverse outcomes (NRI -0.027 [95% CI -0.039, -0.016], p < 0.001. We were unable to fully customise centile charts because we lacked data on maternal weight and ethnicity. Additional analyses in an

  6. Ectopic Pregnancy

    Science.gov (United States)

    ... caused by blood loss) lower back pain What Causes an Ectopic Pregnancy? An ectopic pregnancy usually happens because a fertilized ... protect against sexually transmitted infections (STDs) that can cause PID. If ... about the pregnancy being ectopic, talk to your doctor — it's important ...

  7. Pregnancy & Motherhood >

    Science.gov (United States)

    Smoking when pregnant; Pregnancy and smoking; Smoking during pregnancy; Pregnant women smoking; Smoking when pregnant effects; Pregnancy and smoking effects; Pregnant quit smoking; Pregnant stop smoking; How to quit smoking when pregnant; Smoking and fertility; Smoking and infertility; Mom smoking; Smoking around children; Second hand smoke and children

  8. Pre-breeding ovaro-uterine ultrasonography and its relationship with first service pregnancy rate in seasonal-calving dairy herds.

    Science.gov (United States)

    Mee, J F; Buckley, F; Ryan, D; Dillon, P

    2009-04-01

    The objectives of the study were to characterize an ultrasound reproductive tract scoring (URTS) system to assess suitability for breeding in dairy cows, to describe the prevalence of these scores in commercial dairy herds and to examine their relationship with subsequent fertility. Ultrasound examinations (7797) were performed on 5751 Holstein-Friesian cows prior to breeding in 62 seasonally calving herds over 2 years. Data recorded from images of both ovaries and the uterus were combined into a six point scoring system and the prevalence of cows with cystic ovarian follicles and uterine abscesses and adhesions was recorded separately. The prevalence of ovulatory cows which had completed uterine involution (score 1), or had mild (2) or moderate endometritis (3) was 62.5%, 21.7% and 2.2%, respectively. The prevalence of anovulatory cows with moderate endometritis (4), ovulatory cows with pyometra (5) and anovulatory cows which had completed uterine involution (6) was 3.3%, 2.2% and 8.1%, respectively. The interval between calving and examination differed between cows with each of the scores 1, 2, 5 and 6 (61, 46, 53 and 50 days, respectively, p scores 3 and 4 (37 and 35 days, respectively). Ovulatory cows which had completed uterine involution (score 1) had a higher likelihood of pregnancy to first service than ovulatory or anovulatory cows which had not completed uterine involution (p reproductive tract was 3.9% and 1.2%, respectively. In conclusion, 29% and 11% of cows in seasonally calving and breeding dairy herds had not completed uterine involution or were anovulatory prior to the mating start date, respectively. Both conditions, detected using a URTS system, significantly reduced first service pregnancy rate in these pasture-based dairy herds.

  9. Is there any relationship between low PAPP-A levels and measures of umbilical vein and placental thickness during first trimester of pregnancy?

    Science.gov (United States)

    Uysal, Gulsum; Tutus, Sadan; Cagli, Fulya; Adiguzel, Cevdet

    2017-01-01

    Low pregnancy-associated plasma protein A (PAPP-A) level is associated with adverse perinatal outcomes. The purpose of this study was to evaluate relationship between umbilical cord diameter (UCD), umbilical vein and artery diameters (UVD, UAD), placental thickness, and PAPP-A level at gestational age of between 11 and 14 weeks. UCD, UVD, UAD, and placental thickness of 246 women were assessed during ultrasound examination at between 11 and 14 weeks of gestation, as well as measurement of nuchal translucency (NT) and crown-rump length (CRL). Patients were divided into 2 groups according to PAPP-A percentile. Group 1 comprised 23 patients who had low PAPP-A (0.44 MoM, >10 th percentile. Calipers used for measurement were placed inner edge to inner edge of echogenic boundaries of the vessel. Largest sections of all vessels (UV and both arteries) were evaluated. Thickest part of the placenta was used for placental thickness measurement. Narrow UCD (<4.5±0.6 mm) was associated with low PAPP-A level (p=0.02). There was no significant difference in UVD, UAD, or placental thickness between groups. There was no significant difference in gestational age, CRL, or NT between groups. Fetal birth weight was significantly lower in Group 1 (p=0.03). Closer attention to women with low-risk, healthy pregnancies and low PAPP-A level in first trimester screening results is recommended. They should be routinely screened for background medical risk factors and umbilical cord morphology in first trimester scan.

  10. Cost-effectiveness analysis of cardiovascular risk factor screening in women who experienced hypertensive pregnancy disorders at term

    NARCIS (Netherlands)

    van Baaren, Gert-Jan; Hermes, Wietske; Franx, Arie; van Pampus, Maria G.; Bloemenkamp, Kitty W. M.; van der Post, Joris A.; Porath, Martina; Ponjee, Gabrielle A. E.; Tamsma, Jouke T.; Mol, Ben Willem J.; Opmeer, Brent C.; de Groot, Christianne J. M.

    2014-01-01

    Objectives: To assess the cost-effectiveness of post-partum screening on cardiovascular risk factors and subsequent treatment in women with a history of gestational hypertension or pre-eclampsia at term. Study design: Two separate Markov models evaluated the cost-effectiveness analysis of

  11. Pregnancy and infant outcomes among HIV-infected women taking long-term ART with and without tenofovir in the DART trial.

    Science.gov (United States)

    Gibb, Diana M; Kizito, Hilda; Russell, Elizabeth C; Chidziva, Ennie; Zalwango, Eva; Nalumenya, Ruth; Spyer, Moira; Tumukunde, Dinah; Nathoo, Kusum; Munderi, Paula; Kyomugisha, Hope; Hakim, James; Grosskurth, Heiner; Gilks, Charles F; Walker, A Sarah; Musoke, Phillipa

    2012-01-01

    Few data have described long-term outcomes for infants born to HIV-infected African women taking antiretroviral therapy (ART) in pregnancy. This is particularly true for World Health Organization (WHO)-recommended tenofovir-containing first-line regimens, which are increasingly used and known to cause renal and bone toxicities; concerns have been raised about potential toxicity in babies due to in utero tenofovir exposure. Pregnancy outcome and maternal/infant ART were collected in Ugandan/Zimbabwean HIV-infected women initiating ART during The Development of AntiRetroviral Therapy in Africa (DART) trial, which compared routine laboratory monitoring (CD4; toxicity) versus clinically driven monitoring. Women were followed 15 January 2003 to 28 September 2009. Infant feeding, clinical status, and biochemistry/haematology results were collected in a separate infant study. Effect of in utero ART exposure on infant growth was analysed using random effects models. 382 pregnancies occurred in 302/1,867 (16%) women (4.4/100 woman-years [95% CI 4.0-4.9]). 226/390 (58%) outcomes were live-births, 27 (7%) stillbirths (≥22 wk), and 137 (35%) terminations/miscarriages (0.4). Of 219 surviving infants, 182 (83%) enrolled in the follow-up study; median (interquartile range [IQR]) age at last visit was 25 (12-38) months. From mothers' ART, 62/9/111 infants had no/20%-89%/≥90% in utero tenofovir exposure; most were also zidovudine/lamivudine exposed. All 172 infants tested were HIV-negative (ten untested). Only 73/182(40%) infants were breast-fed for median 94 (IQR 75-212) days. Overall, 14 infants died at median (IQR) age 9 (3-23) months, giving 5% 12-month mortality; six of 14 were HIV-uninfected; eight untested infants died of respiratory infection (three), sepsis (two), burns (one), measles (one), unknown (one). During follow-up, no bone fractures were reported to have occurred; 12/368 creatinines and seven out of 305 phosphates were grade one (16) or two (three) in 14

  12. Pregnancy and infant outcomes among HIV-infected women taking long-term ART with and without tenofovir in the DART trial.

    Directory of Open Access Journals (Sweden)

    Diana M Gibb

    Full Text Available Few data have described long-term outcomes for infants born to HIV-infected African women taking antiretroviral therapy (ART in pregnancy. This is particularly true for World Health Organization (WHO-recommended tenofovir-containing first-line regimens, which are increasingly used and known to cause renal and bone toxicities; concerns have been raised about potential toxicity in babies due to in utero tenofovir exposure.Pregnancy outcome and maternal/infant ART were collected in Ugandan/Zimbabwean HIV-infected women initiating ART during The Development of AntiRetroviral Therapy in Africa (DART trial, which compared routine laboratory monitoring (CD4; toxicity versus clinically driven monitoring. Women were followed 15 January 2003 to 28 September 2009. Infant feeding, clinical status, and biochemistry/haematology results were collected in a separate infant study. Effect of in utero ART exposure on infant growth was analysed using random effects models. 382 pregnancies occurred in 302/1,867 (16% women (4.4/100 woman-years [95% CI 4.0-4.9]. 226/390 (58% outcomes were live-births, 27 (7% stillbirths (≥22 wk, and 137 (35% terminations/miscarriages (0.4. Of 219 surviving infants, 182 (83% enrolled in the follow-up study; median (interquartile range [IQR] age at last visit was 25 (12-38 months. From mothers' ART, 62/9/111 infants had no/20%-89%/≥90% in utero tenofovir exposure; most were also zidovudine/lamivudine exposed. All 172 infants tested were HIV-negative (ten untested. Only 73/182(40% infants were breast-fed for median 94 (IQR 75-212 days. Overall, 14 infants died at median (IQR age 9 (3-23 months, giving 5% 12-month mortality; six of 14 were HIV-uninfected; eight untested infants died of respiratory infection (three, sepsis (two, burns (one, measles (one, unknown (one. During follow-up, no bone fractures were reported to have occurred; 12/368 creatinines and seven out of 305 phosphates were grade one (16 or two (three in 14 children

  13. Long-term effectiveness and costs of a brief self-management intervention in women with pregnancy-related low back pain after delivery

    Directory of Open Access Journals (Sweden)

    Bastiaanssen Janneke M

    2008-05-01

    Full Text Available Abstract Background Pregnancy-related low back pain is considered an important health problem and potentially leads to long-lasting pain and disability. Investigators draw particular attention to biomedical factors but there is growing evidence that psychosocial and social factors might be important. It prompted us to start a large cohort study (n = 7526 during pregnancy until one year after delivery and a nested randomized controlled intervention study in the Netherlands. Methods A randomized controlled trial (n = 126 nested within a cohort study, of brief self-management techniques versus usual care for treatment of women with persisting non-specific pregnancy-related low back pain three weeks after delivery. Women in the intervention group were referred to a participating physiotherapist. Women in the usual care group were free to choose physiotherapy, guidance by a general practitioner or no treatment. Follow up took place at 3 months, 6 months and one year after delivery. Outcomes included change in limitations in activities (RDQ, pain (VAS, severity of main complaints (MC, global feeling of recovery (GPE, impact on participation and autonomy (IPA, pain-related fear (TSK, SF-36, EuroQol and a cost diary. For the outcome measures, series of mixed models were considered. For the outcome variable global perceived effect (GPE a logistic regression analysis is performed. Results Intention-to-treat outcomes showed a statistical significant better estimated regression coefficient RDQ -1.6 {-2.9;-0.5} associated with treatment, as well as better IPA subscale autonomy in self-care -1.0 {-1.9;-0.03} and TSK -2.4 {-3.8;-1.1} but were not clinical relevant over time. Average total costs in the intervention group were much lower than in usual care, primarily due to differences in utilization of sick leave but not statistically significant. Conclusion Brief self-management techniques applied in the first 3 months after delivery may be a more viable first

  14. Can climate sensitivity be estimated from short-term relationships of top-of-atmosphere net radiation and surface temperature?

    International Nuclear Information System (INIS)

    Lin Bing; Min Qilong; Sun Wenbo; Hu Yongxiang; Fan, Tai-Fang

    2011-01-01

    Increasing the knowledge in climate radiative feedbacks is critical for current climate studies. This work focuses on short-term relationships between global mean surface temperature and top-of-atmosphere (TOA) net radiation. The relationships may be used to characterize the climate feedback as suggested by some recent studies. As those recent studies, an energy balance model with ocean mixed layer and both radiative and non-radiative heat sources is used here. The significant improvement of current model is that climate system memories are considered. Based on model simulations, short-term relationship between global mean surface temperature and TOA net radiation (or the linear striation feature as suggested by previous studies) might represent climate feedbacks when the system had no memories. However, climate systems with the same short-term feedbacks but different memories would have a similar linear striation feature. This linear striation feature reflects only fast components of climate feedbacks and may not represent the total climate feedback even when the memory length of climate systems is minimal. The potential errors in the use of short-term relationships in estimations of climate sensitivity could be big. In short time scales, fast climate processes may overwhelm long-term climate feedbacks. Thus, the climate radiative feedback parameter obtained from short-term data may not provide a reliable estimate of climate sensitivity. This result also suggests that long-term observations of global surface temperature and TOA radiation are critical in the understanding of climate feedbacks and sensitivities.

  15. Management of inflammatory bowel disease in pregnancy.

    Science.gov (United States)

    Smith, M A; Sanderson, J D

    2010-06-01

    Inflammatory bowel disease (IBD) affects body image, relationships, family planning, fertility and pregnancy outcomes. However, the common misconception that IBD is a contraindication, or serious concern, in pregnancy is essentially a myth. Most patients with IBD can expect to have uneventful pregnancies. We present an overview of the management of IBD during pregnancy, including management in those planning pregnancy, the suitability of relevant medication during pregnancy and breast feeding, investigation and monitoring of IBD during pregnancy, surgical management and considerations relating to delivery. While there are some definite alterations required in the management of IBD during pregnancy, management is essentially unchanged. With close attention to aspects such as nutrition and smoking cessation, and optimal disease control in the run-up to and during pregnancy, we have an opportunity to help our patients with IBD achieve good pregnancy outcomes.

  16. [Induction of labor in patients with premature rupture of membranes in term pregnancy using dinoprostone vs oxytocin. An aleatory study].

    Science.gov (United States)

    Domínguez Salgado, C R; Gorostieta García, A; Vázquez Bretón, S

    1999-10-01

    It was accomplished a random comparative study to evaluate the effects of dinoprostone in the Hospital de Gineco Obstetricia No. 60 of the Mexican Institute of the Social Security, from June of 1997 to December of the same year, in relationship to the inducement cervical repening and vaginal delivery in patients with score less than or equal Bishop to 4. They were studied a total of 156 patients split into two groups: 78 patients who were administered by intracervical gel of Dinoprostone and to the remainders 78 were administered oxitocin with the same purpose, being this last the control group. We found that the duration time of induction with dinoprostone is 2 hours in average less than the inducement with oxitocin (p > 0.05). The were achieved 67 deliveries with dinoprostone and 65 deliveries with oxitocina, being not significantly. (p 0.05). We can conclude that the dinoprostone intracervical application reduce the induction and expulsion time, with better conditions of the new born, and less percent of infectious complications, in relationship to the Oxitocin control group.

  17. [Pregnancy and periodontal disease--is there a relation?].

    Science.gov (United States)

    Mayer, Y; Levin, L; Oettinger-Barak, O; Machtei, E

    2008-01-01

    Pregnancy complications, especially low birth weight (defined as birth weight less than 2.500 kilograms (kg)), pre-term delivery (less than 37 weeks) and pre-ecclampsia (elevated maternal blood pressure), continue to be a significant public health issue in both developed and developing countries. Recent data indicate that periodontal disease might confer risk for several systemic disorders. The relationship between periodontal diseases in pregnancy and obstetric complications has been increasingly investigated, showing inconclusive results. The purpose of this study is to review the current literature regarding the influence of periodontal status on pregnancy outcome, including the effect of periodontal treatment. Further research in this area is required, particularly with respect to the effect of population differences on this potential association between periodontal diseases and pregnancy complications as well as on the exact mechanism of this association. Since pregnancy tends to influence periodontal status, and considering the potential reported relation between periodontal disease and pregnancy complications, careful periodontal diagnosis and treatment before as well as during pregnancy is warranted.

  18. Relationship between cognitive impairment and nutritional assessment on functional status in Calabrian long-term-care.

    Science.gov (United States)

    Malara, Alba; Sgrò, Giovanni; Caruso, Chiara; Ceravolo, Francesco; Curinga, Giuseppe; Renda, Grazia Francesca; Spadea, Fausto; Garo, Michele; Rispoli, Vincenzo

    2014-01-01

    The interaction between dementia and nutritional state is very complex and not yet fully understood. The aim of the present study was to assess the interaction between cognitive impairment and nutritional state in a cohort of residential elderly in relationship with functional condition of patients and their load of assistance in long-term-care facilities of the National Association of Third Age Structures (ANASTE) Calabria. One hundred seventy-four subjects (122 female and 52 male) were admitted to the long-term-care ANASTE Calabria study. All patients underwent multidimensional geriatric assessment. Nutritional state was assessed with the Mini Nutritional Assessment (MNA), whereas cognitive performance was evaluated by the Mini-Mental State Examination (MMSE). The functional state was assessed by Barthel Index (BI) and Activity Daily Living (ADL). The following nutritional biochemical parameters were also evaluated: albumin, cholesterol, iron, and hemoglobin. All patients were reassessed 180 days later. A severe cognitive impairment in MMSE performance was displayed in 49.7% patients, while 39.8% showed a moderate deficit; 6.9% had a slight deficit; and 3.4% evidenced no cognitive impairment. In MNA, 30% of patients exhibited an impairment of nutritional state; 56% were at risk of malnutrition; and 14% showed no nutritional problems. Malnutrition was present in 42% of patients with severe cognitive impairment, but only 4% of malnourished patients showed moderate cognitive deficit. The statistical analysis displayed a significant correlation between MNA and MMSE (Pnutritional state (P<0.005) as well as with the functional state (P<0.05) and mortality (P<0.01). The present study clearly shows that malnutrition may play an important role in the progression of cognitive loss.

  19. Social Norms and Stigma Regarding Unintended Pregnancy and Pregnancy Decisions: A Qualitative Study of Young Women in Alabama.

    Science.gov (United States)

    Smith, Whitney; Turan, Janet M; White, Kari; Stringer, Kristi L; Helova, Anna; Simpson, Tina; Cockrill, Kate

    2016-06-01

    Social norms and stigma may play important roles in reproductive health behavior and decision making among young women in the U.S. South, who disproportionately experience unintended pregnancies. No research has described the presence and manifestations of social norms and stigmas associated with unintended pregnancy and related decision making from the perspective of this population. Six focus groups and 12 cognitive interviews were conducted between December 2013 and July 2014 with 46 low-income women aged 19-24 living in Birmingham, Alabama; respondents were recruited from two public health department centers and a community college. Semistructured interview guides were used to facilitate discussion about social perceptions of unintended pregnancy and related pregnancy decisions. Sessions were audio-recorded, and transcripts were analyzed using a theme-based approach. Participants described community expectations that pregnancy occur in the context of monogamous relationships, in which both partners are mature, educated and financially stable. However, respondents reported that unintended pregnancy outside of these circumstances was common, and that the community expected young women faced with unintended pregnancies to bear and raise their children. Women who chose to do so were viewed more positively than were women who chose abortion or adoption. The community generally considered these alternatives to parenting unacceptable, and participants discussed them in terms of negative labels, social judgment and nondisclosure. Findings suggest a need to reduce stigma and create a social environment in which young women are empowered to make the best reproductive decisions for themselves. Copyright © 2016 by the Guttmacher Institute.

  20. The effects of labor on differential gene expression in parturient women, placentas, and fetuses at term pregnancy

    Directory of Open Access Journals (Sweden)

    Hsiu-Huei Peng

    2011-11-01

    Full Text Available Labor and its associated pain are thought to have unique impacts on parturient women. The goal of this study was to investigate the effects of labor and associated pain on differential gene expression profiles in the maternal, fetal, and placental compartments. We used microarrays to analyze maternal blood (MB, fetal cord blood (CB, and placental tissue samples in pregnant women after term vaginal deliveries (laboring group and in term pregnant women after scheduled Ceasarean sections (nonlaboring group. The upregulated genes in the MB of the laboring group are involved in cytokine and nuclear factor-kappa B signaling pathways, regulation of the networks of toll-like receptor 4, and suppressor of cytokine signaling 3. Upregulated genes in the CB of the laboring group are involved in responding to stress and stimuli by regulating the network genes of the T-cell receptor beta locus and the FK506 binding protein 8. Differentially expressed genes in the placenta of the laboring group are involved in nitric oxide transport, gas transport, response to hydrostatic pressure, oxygen transport, acute phase responses, and the tumor necrosis factor-mediated signaling pathway, which are important during the transient hypoxemia and hypoperfusion that occur in the placenta during uterine contractions. Interestingly, few of the genes exhibited simultaneous changes in all three compartments, indicating that different pathways and complex interactions may be involved in human labor. In conclusion, human labor and its associated pain elicit unique gene regulatory changes in MB, placenta, and CB.

  1. Form and function relationships revealed by long-term research in a semiarid mountain catchment

    Science.gov (United States)

    McNamara, J. P.; Benner, S. G.; Chandler, D. G.; Flores, A. N.; Marshall, H. P.; Seyfried, M. S.; Poulos, M. J.; Pierce, J. L.

    2017-12-01

    Fifteen years of cumulative research in the Dry Creek Experimental Watershed in southwest Idaho, USA has revealed relationships between catchment form and function and contributed to improved fundamental understanding of Critical Zone structure, function, and evolution that would not have been possible through independent short term projects alone. The impacts of aspect and elevation on incident energy and water, coupled with climate seasonality, has produced tightly connected landforms properties and hydrologic processes. North-facing hillslopes have steeper slopes, thicker soil mantles, and finer soil texture than their south-facing counterparts. Finer soils enable higher water holding capacities on north facing slopes, which when coupled with thicker soils produces higher soil water storage capacity. The storage of water first as snow, then as soil moisture determines how upland ecosystems survive the seasonal and persistent water stress that happens each year, and sustains streamflow throughout the year. The cumulative body of local knowledge has improved general understanding of catchment science, serves as a resource for developing, evaluating, and improving conceptual and numerical of process-based models, and for data-driven hydrologic education.

  2. Ambivalence and pregnancy: adolescents' attitudes, contraceptive use and pregnancy.

    Science.gov (United States)

    Bruckner, Hannah; Martin, Anne; Bearman, Peter S

    2004-01-01

    It is often argued that adolescents who become pregnant do not sufficiently appreciate the negative consequences, and that prevention programs should target participants' attitudes toward pregnancy. Data from the first two waves of the National Longitudinal Study of Adolescent Health were used to examine whether 15-19-year-old females' attitudes toward pregnancy influence their contraceptive consistency and their risk of pregnancy. Characteristics and attitudes associated with pregnancy and contraceptive use were assessed using bivariate and multivariate analysis. Twenty percent of female adolescents were defined as having antipregnancy attitudes, 8% as having propregnancy attitudes and 14% as being ambivalent toward pregnancy; the remainder were considered to have mainstream attitudes. Among sexually experienced adolescents, having an attitude toward pregnancy was not associated with risk of pregnancy. However, those who were ambivalent about pregnancy had reduced odds of using contraceptives consistently and inconsistently rather than not practicing contraception at all (odds ratios, 0.5 and 0.4, respectively). Antipregnancy respondents did not differ from proprepregancy respondents in terms of their contraceptive consistency. However, having a positive attitude toward contraception was associated with increased likelihood of inconsistent and consistent contraceptive use compared with nonuse (1.6 and 2.1, respectively). Programs designed to prevent pregnancy need to give young women information about pregnancy and opportunities to discuss the topic so that they form opinions. Furthermore, programs should emphasize positive attitudes toward contraception, because effective contraceptive use is shaped by such attitudes and is strongly associated with reduction of pregnancy risk.

  3. Anaemia in pregnancy.

    Science.gov (United States)

    Goonewardene, Malik; Shehata, Mishkat; Hamad, Asma

    2012-02-01

    Anaemia in pregnancy, defined as a haemoglobin concentration (Hb) anaemia in pregnancy, nutritional iron deficiency anaemia (IDA) being the commonest. Underlying inflammatory conditions, physiological haemodilution and several factors affecting Hb and iron status in pregnancy lead to difficulties in establishing a definitive diagnosis. IDA is associated with increased maternal and perinatal morbidity and mortality, and long-term adverse effects in the new born. Strategies to prevent anaemia in pregnancy and its adverse effects include treatment of underlying conditions, iron and folate supplementation given weekly for all menstruating women including adolescents and daily for women during pregnancy and the post partum period, and delayed clamping of the umbilical cord at delivery. Oral iron is preferable to intravenous therapy for treatment of IDA. B12 and folate deficiencies in pregnancy are rare and may be due to inadequate dietary intake with the latter being more common. These vitamins play an important role in embryo genesis and hence any relative deficiencies may result in congenital abnormalities. Finding the underlying cause are crucial to the management of these deficiencies. Haemolytic anaemias rare also rare in pregnancy, but may have life-threatening complications if the diagnosis is not made in good time and acted upon appropriately. Copyright © 2011 Elsevier Ltd. All rights reserved.

  4. Non-linear relationship between maternal work hours and child body weight: Evidence from the Western Australian Pregnancy Cohort (Raine) Study.

    Science.gov (United States)

    Li, Jianghong; Akaliyski, Plamen; Schäfer, Jakob; Kendall, Garth; Oddy, Wendy H; Stanley, Fiona; Strazdins, Lyndall

    2017-08-01

    Using longitudinal data from the Western Australia Pregnancy Cohort (Raine) Study and both random-effects and fixed-effects models, this study examined the connection between maternal work hours and child overweight or obesity. Following children in two-parent families from early childhood to early adolescence, multivariate analyses revealed a non-linear and developmentally dynamic relationship. Among preschool children (ages 2 to 5), we found lower likelihood of child overweight and obesity when mothers worked 24 h or less per week, compared to when mothers worked 35 or more hours. This effect was stronger in low-to-medium income families. For older children (ages 8 to 14), compared to working 35-40 h a week, working shorter hours (1-24, 25-34) or longer hours (41 or more) was both associated with increases in child overweight and obesity. These non-linear effects were more pronounced in low-to-medium income families, particularly when fathers also worked long hours. Copyright © 2017 Elsevier Ltd. All rights reserved.

  5. Long term costs and effects of reducing the number of twin pregnancies in IVF by single embryo transfer: the TwinSing study

    NARCIS (Netherlands)

    van Heesch, M.M.J.; Bonsel, G.J.; Dumoulin, J.C.M.; Evers, J.L.H.; van der Hoeven, M.A.H.B.; Severens, J.L.; Dykgraaf, R.H.M.; van der Veen, F.; Tonch, N.; Nelen, W.L.D.M.; van Zonneveld, P.; van Goudoever, J.B.; Tamminga, P.; Steiner, K.; Koopman-Esseboom, C.; van Beijsterveldt, C.E.M.; Boomsma, D.I.; Snellen, D.; Dirksen, C.D.

    2010-01-01

    Background: Pregnancies induced by in vitro fertilisation (IVF) often result in twin gestations, which are associated with both maternal and perinatal complications. An effective way to reduce the number of IVF twin pregnancies is to decrease the number of embryos transferred from two to one. The

  6. Does exercise habit strength moderate the relationship between emotional distress and short-term memory in Malaysian primary school children?

    Science.gov (United States)

    Zainol, Nurul Ain; Hashim, Hairul Anuar

    2015-01-01

    We examined the moderating effects of exercise habit strength on the relationship between emotional distress and short-term memory in primary school children. The sample consisted of 165 primary school students (10-12 years old). Participants completed measures of emotional distress, exercise habit strength, and the Digit Span Test. Mid-year exam results were used as an indicator of academic performance. Structural equation modelling (SEM) was used to analyse the data. The results of SEM revealed an acceptable fit for the hypothesised model. Exercise habit was positively associated with short-term memory, and better short-term memory was associated with better academic performance. However, although an inverse relationship was found between emotional distress and short-term memory, a positive association was found between exercise habit strength and emotional distress. The findings indicate that exercise habit is positively associated with cognitive ability and mediates the negative effect of distress.

  7. Long term effects of prenatal X ray on human females: early fertility and frequency of operations to prevent pregnancy

    International Nuclear Information System (INIS)

    Meyer, M.B.; Tonascia, J.A.

    1980-01-01

    The subject of this paper is a long-term epidemiological study of human females who were exposed to radiation from maternal diagnostic x-ray procedures when they were in utero, compared with matched, unexposed controls. The study was designed to investigate possible effects of in-utero exposure, with particular interest being paid to reproductive capacity. In the human female and other mammals, because all mitotic divisions of germ cells occur during fetal life, the female baby is born with a finite supply of oocytes and future eggs. This supply is continuously depleted throughout life by ovulation and by cell degeneration, and there is no way for damaged or lost cells to be replaced. Experimental studies in a number of species have shown that female germ cells are extremely sensitive to radiation damage at two times during development. In humans the first of these probably occurs at around 4 to 5 months of gestation, and the second probably occurs around the time of birth. Radiation damage at these sensitive stages might show up at puberty ad during reproductive life, and might be detected by a well-designed study

  8. Coparenting Profiles in the Context of Mexican-Origin Teen Pregnancy: Links to Mother-Daughter Relationship Quality and Adjustment

    Science.gov (United States)

    Perez-Brena, Norma J.; Updegraff, Kimberly A.; Umaña-Taylor, Adriana J.; Jahromi, Laudan; Guimond, Amy

    2015-01-01

    The current study explored the multifaceted nature of the mother-adolescent coparental relationship with data from 167 Mexican-origin adolescent mothers and their own mothers at ten months post-childbirth. Profiles of mother-adolescent coparenting were created with latent profile analysis using adolescents’ reports of three dimensions of coparenting (communication, involvement and conflict). Four profiles were identified: (a) Harmonious Coparents (equal involvement, high communication, low conflict); (b) Harmonious-Adolescent Primary (adolescent is more involved than mother, high communication, low conflict); (c) Conflictual Coparents (equal involvement, high communication, high conflict); and (d) Conflictual-Adolescent Primary (adolescent is more involved than mother, moderate communication, high conflict). Families characterized by high mother-daughter conflict and psychological control prior to childbirth were more likely to belong in the Conflictual Coparents profile. In addition, adolescents’ and mothers’ depressive symptoms and parenting efficacy after childbirth were linked to profile membership, such that the Harmonious-Adolescent Primary profile reported the most positive adjustment patterns, whereas profiles with high coparental conflict (i.e., Conflictual Coparenting and Conflictual-Adolescent Primary profiles) showed the least positive adjustment patterns. Discussion considers the applied implications of identifying precursors to healthy and problematic mother-daughter coparenting for families of adolescent mothers in the early years of parenting. PMID:25438748

  9. Coparenting profiles in the context of Mexican-origin teen pregnancy: links to mother-daughter relationship quality and adjustment.

    Science.gov (United States)

    Perez-Brena, Norma J; Updegraff, Kimberly A; Umaña-Taylor, Adriana J; Jahromi, Laudan; Guimond, Amy

    2015-06-01

    The current study explored the multifaceted nature of the mother-adolescent coparental relationship with data from 167 Mexican-origin adolescent mothers and their own mothers at 10 months post childbirth. Profiles of mother-adolescent coparenting were created with latent profile analysis using adolescents' reports of three dimensions of coparenting (communication, involvement, and conflict). Four profiles were identified: (a) Harmonious Coparents (equal involvement, high communication, low conflict); (b) Harmonious-Adolescent Primary (adolescent is more involved than mother, high communication, low conflict); (c) Conflictual Coparents (equal involvement, high communication, high conflict); and (d) Conflictual-Adolescent Primary (adolescent is more involved than mother, moderate communication, high conflict). Families characterized by high mother-daughter conflict and psychological control prior to childbirth were more likely to belong in the Conflictual Coparents profile. In addition, adolescents' and mothers' depressive symptoms and parenting efficacy after childbirth were linked to profile membership, such that the Harmonious-Adolescent Primary profile reported the most positive adjustment patterns, whereas profiles with high coparental conflict (i.e., Conflictual Coparenting and Conflictual-Adolescent Primary profiles) showed the least positive adjustment patterns. Discussion considers the applied implications of identifying precursors to healthy and problematic mother-daughter coparenting for families of adolescent mothers in the early years of parenting. © 2014 Family Process Institute.

  10. Underlying causes of neonatal deaths in term singleton pregnancies: home births versus hospital births in the United States.

    Science.gov (United States)

    Grünebaum, Amos; McCullough, Laurence B; Arabin, Birgit; Dudenhausen, Joachim; Orosz, Brooke; Chervenak, Frank A

    2017-04-01

    The objective of this study was to evaluate the underlying causes of neonatal mortality (NNM) in midwife-attended home births and compare them to hospital births attended by a midwife or a physician in the United States (US). A retrospective cohort study of the Centers for Disease Control (CDC) linked birth/infant death data set (linked files) for 2008 through 2012 of singleton, term (≥37 weeks) births and normal newborn weights (≥2500 grams). Midwife-attended home births had the highest rate of neonatal deaths [122/95,657 neonatal mortality (NNM) 12.75/10,000; relative risk (RR): 3.6, 95% confidence interval (CI) 3-4.4], followed by hospital physician births (8695/14,447,355 NNM 6.02/10,000; RR: 1.7 95% CI 1.6-1.9) and hospital midwife births (480/1,363,199 NNM 3.52/10,000 RR: 1). Among midwife-assisted home births, underlying causes attributed to labor and delivery caused 39.3% (48/122) of neonatal deaths (RR: 13.4; 95% CI 9-19.9) followed by 29.5% due to congenital anomalies (RR: 2.5; 95% CI 1.8-3.6), and 12.3% due to infections (RR: 4.5; 95% CI 2.5-8.1). There are significantly increased risks of neonatal deaths among midwife-attended home births associated with three underlying causes: labor and delivery issues, infections, and fetal malformations. This analysis of the causes of neonatal death in planned home birth shows that it is consistently riskier for newborns to deliver at home than at the hospital. Physicians, midwives, and other health care providers have a professional responsibility to share information about the clinical benefits and risks of clinical management.

  11. Assessment of the Relationship between Recurrent High-risk Pregnancy and Mothers’ Previous Experience of Having an Infant Admitted to a Neonatal Intensive Care Unit

    Directory of Open Access Journals (Sweden)

    Sedigheh Hantoosh Zadeh

    2015-01-01

    Full Text Available Background & aim:  High-risk pregnancies increase the risk of Intensive Care Unit (ICU and Neonatal Intensive Care Unit (NICU admission in mothers and their newborns. In this study, we aimed to identify the association between the recurrence of high-risk pregnancy and mothers’ previous experience of having an infant admitted to NICU. Methods:We performed a cohort, retrospective study to compare subsequent pregnancy outcomes among 232 control subjects and 200 female cases with a previous experience of having a newborn requiring NICU admission due to intrauterine growth retardation, preeclampsia, preterm birth, premature rupture of membranes, and asphyxia. The information about the prevalence of subsequent high-risk pregnancies was gathered via phone calls. Results: As the results indicated, heparin, progesterone, and aspirin were more frequently administered in the case group during subsequent pregnancies, compared to the control group (P

  12. Left ventricular midwall mechanics at 24 weeks' gestation in high-risk normotensive pregnant women: relationship to placenta-related complications of pregnancy.

    Science.gov (United States)

    Novelli, G P; Vasapollo, B; Gagliardi, G; Tiralongo, G M; Pisani, I; Manfellotto, D; Giannini, L; Valensise, H

    2012-04-01

    Most studies during pregnancy have assessed maternal left ventricular (LV) function by load-dependent indices, assessing only chamber function. The aim of this study was to assess afterload-adjusted LV myocardial and chamber systolic function at 24 weeks' gestation and 6 months postpartum in high-risk normotensive pregnant women. A group of 118 high-risk women with bilateral notching of the uterine arteries underwent an echocardiographic examination to evaluate midwall mechanics (midwall shortening (mFS%) and stress-corrected midwall shortening (SCmFS%)) of the LV at 24 weeks' gestation and 6 months postpartum. Patients were followed until delivery and pregnancies were classified retrospectively as uneventful (uncomplicated outcome) or complicated. A control group of 54 low-risk women with uneventful pregnancies without bilateral notching was also enrolled. The pregnancy was uneventful in 74 (62.7%) women, whereas 44 (37.3%) developed complications. At 24 weeks' gestation, mFS% and SCmFS% were greater in the uncomplicated-outcome compared with the complicated-outcome group (25.9 ± 4.8 vs 18.8 ± 5.0%, P SCmFS% remained greater in the uncomplicated-outcome compared with the complicated-outcome group (100.4 ± 21.6 vs 87.8 ± 19.1, P SCmFS% was higher during pregnancy than it was postpartum, whereas in the complicated-outcome group, it was lower during pregnancy than it was postpartum (P SCmFS% increased compared with controls) during pregnancy compared with postpartum in high-risk patients with uncomplicated pregnancy, whereas midwall mechanics are depressed both during pregnancy and postpartum in patients with pregnancy complications. Copyright © 2012 ISUOG. Published by John Wiley & Sons, Ltd.

  13. Short-Term Memory Performance in 7- and 8-Year-Old Children: The Relationship between Phonological and Pitch Processing

    Science.gov (United States)

    Flagge, Ashley Gaal; Estis, Julie M.; Moore, Robert E.

    2016-01-01

    Purpose: The relationship between short-term memory for phonology and pitch was explored by examining accuracy scores for typically developing children for 5 experimental tasks: immediate nonword repetition (NWR), nonword repetition with an 8-s silent interference (NWRS), pitch discrimination (PD), pitch discrimination with an 8-s silent…

  14. Social cohesiveness and absenteeism - The relationship between characteristics of employees and short-term absenteeism within an organization

    NARCIS (Netherlands)

    Sanders, K; Nauta, A

    2004-01-01

    This study tries to explain the relationship between characteristics of the employees (e.g., gender and working hours) and short-term absenteeism by examining the social cohesiveness of a team. Hypotheses are formulated concerning gender and working hours of employees, social cohesiveness, and

  15. Long-Term Effects of Stressors on Relationship Well-Being and Parenting among Rural African American Women

    Science.gov (United States)

    Murry, Velma M.; Harrell, Amanda W.; Brody, Gene H.; Chen, Yi-Fu; Simons, Ronald L.; Black, Angela R.; Cutrona, Carolyn E.; Gibbons, Frederick X.

    2008-01-01

    This investigation of the effects of stressful life events on rural African American women's relationship well-being, psychological functioning, and parenting included 361 married or long-term cohabiting women. Associations among stressful events, socioeconomic status, perceived racial discrimination, coping strategies, psychological functioning,…

  16. Social cohesiveness and absenteeism : the relationship between characteristics of employees and short-term absenteeism within an organization

    NARCIS (Netherlands)

    Sanders, K.; Nauta, A.

    2004-01-01

    This article tries to explain the relationship between characteristics of the employees as gender and working hours, and short-term absenteeism by examining the social cohesiveness of a team. Hypotheses are formulated concerning gender and working hours of employees, social cohesiveness, and

  17. Teenage Pregnancy.

    Science.gov (United States)

    McClellan, Mary C.

    1987-01-01

    Reviews the problems of teenage pregnancy, including the costs to society, the challenge to educators, and the types of preventive programs developing across the country. Programs dealing strictly with reproduction and contraception are the least effective deterrents to teenage pregnancy. (MD)

  18. Twin pregnancy

    DEFF Research Database (Denmark)

    Sperling, Lene; Tabor, A

    2001-01-01

    Determination of chorionicity is one of the most important issues in the management of twin pregnancy. Modern ultrasound equipment has made it possible to accurately assess placentation already in the first trimester with the lambda sign. With regard to prenatal diagnosis, it is important to know...... for clinicians caring for twin pregnancies....

  19. Short‑Term and Long‑Term Relationships Between Prices of Imported Oil and Fuel Products in the U. S.

    Directory of Open Access Journals (Sweden)

    Václav Adamec

    2016-01-01

    Full Text Available In this study, we analyzed a system of five monthly time series integrated I(1: average price of crude oil imported to the U.S. from OPEC countries (Opec, imported oil price from other than OPEC countries (NonOpec in USD per barrel, average price of regular gasoline in the U.S. (Regular, premium quality gasoline price (Premium and kerosene price (Kerosene in U.S. cents per gallon. Cointegration was established by EG test and the series were analyzed by VECM model with lag selected via BIC criterion. Cointegration rank was determined by the Johansen procedure. According to VECM coefficients, prices of oil from OPEC countries and beyond OPEC exert influence upon all commodity prices in the system, but in a contradictory manner. Responses to innovation shocks in Opec and NonOpec stabilized within 8 to 10 months upon a nonzero shift and further became permanent. Innovation shock in both types of gasoline and Kerosene had only short-term significant impact upon the system. Forecast error variance in all variables is explained mainly by variation in oil prices, especially Opec, which persists with increased horizon. For a short horizon h = 1, FEVDs in gasoline and kerosene prices are primarily made of variation in the respective fuel prices.

  20. Nevi and pregnancy.

    Science.gov (United States)

    Bieber, Amy Kalowitz; Martires, Kathryn J; Driscoll, Marcia S; Grant-Kels, Jane M; Pomeranz, Miriam Keltz; Stein, Jennifer A

    2016-10-01

    Changes in the moles of pregnant women are frequently attributed to pregnancy, but recent studies suggest that pregnancy does not induce significant physiologic changes in nevi. It is common for nevi on the breasts and abdomen to grow with normal skin expansion, but studies that have examined melanocytic nevi on the backs or lower extremities have found no significant changes in size during pregnancy. Several studies have also investigated the belief that moles darken during pregnancy and have found insufficient evidence to support this idea. Dermoscopically, transient changes have been identified, but none are suggestive of melanoma. Results vary in terms of histologic changes seen in samples taken from pregnant women, but all authors agree that any histopathologic features consistent with melanoma should be viewed as melanoma and not attributed to pregnancy. Biopsy specimens should be obtained promptly from any changing mole that would raise concern for malignancy in a nonpregnant patient. Such procedures can be performed safely during pregnancy. Copyright © 2016 American Academy of Dermatology, Inc. Published by Elsevier Inc. All rights reserved.

  1. Relationship and task conflict at work: interactive short-term effects on angry mood and somatic complaints.

    Science.gov (United States)

    Meier, Laurenz L; Gross, Sven; Spector, Paul E; Semmer, Norbert K

    2013-04-01

    Our research examined short-term within-person effects of relationship and task conflict on angry mood and somatic complaints. We assumed that conflicts of both kinds would be prospectively related to both indicators of impaired well-being, that the effect of relationship conflict would be stronger than the effect of task conflict, and that the effect of relationship conflict would be stronger when task conflict is low than when it is high. We tested our hypotheses with a daily diary study with ratings made 3 times/day for 2 weeks, involving 131 participants. We found a prospective main effect of relationship conflict on angry mood, but not on somatic complaints. In contrast, controlling for relationship conflict, task conflict was unrelated to both angry mood and somatic complaints. Supporting our assumption, task conflict moderated the effect of relationship conflict. Relationship conflict had a prospective effect on angry mood and somatic complaints that lasted until the next day if, and only if, task conflict was low.

  2. Assessment of the relationship of basal serum anti-mullerian hormone levels with oocyte quality and pregnancy outcomes in patients undergoing ICSI

    Directory of Open Access Journals (Sweden)

    Gültekin Adanaş Aydın

    2015-03-01

    Full Text Available Background: Anti-Mullerian hormone (AMH is constantly secreted during menstrual cycles and may offer several advantages over traditional biomarkers of ovarian reserve. Objective: To assess the relationship of anti-Mullerian hormone (AMH values, which are used to evaluate ovary reserves, with oocyte and embryo quality and with ART outcomes in patients undergoing intra-cytoplasmic sperm injection (ICSI. Materials and Methods: This cross sectional study was performed using 50 women undergoing ICSI in IVF center of Zeynep Kamil Women's and Children's Hospital, İstanbul, Turkey. All patients received the long protocol. Follicle-stimulating hormone, luteinizing hormone, estradiol, and AMH levels were measured and antral follicle counts were obtained on the 3rd day of menstruation. A cut-off value based on the number of oocytes was determined for AMH, and women were evaluated after being divided into two groups as bad responders and good responders, according to their AMH levels. Results: Twelve (27.3% women were in bad responders group and 32 (72.7% women were in good responders group. AMH measurements were statistically significantly different between the two groups (p<0.01. Based on this significance, the researchers used ROC analysis to estimate a cut-off point for AMH. The researchers detected the good responders with an AMH level 1.90 or above, with 87.50% sensitivity, 66.67% specificity, 87.50% positive prediction, and 66.67% negative prediction (AUC=0.777, p<0.01. Conclusion: Basal AMH levels can be used as an indicator to determine the ovarian response in women undergoing ICSI. AMH can be used to predict the number of mature oocytes that can be collected during treatment and the number of oocytes that can be fertilized. However, AMH is not a valuable tool to evaluate oocyte quality, the development of high-quality embryos, or pregnancy conception.

  3. A family of a Child with Down Syndrome in Terms of Interpersonal Relationships Research

    Directory of Open Access Journals (Sweden)

    Brazgun T.

    2018-04-01

    Full Text Available The article deals with the study of interpersonal relationships of families with disabled children. The birth of a baby with a disability can be a traumatic event for parents and can have profound effects on the entire family. In this regard, it is especially important to provide the specialist with the opportunity to identify the characteristics of intra-family relations in order to create an effective program for correcting disharmonious patterns of behavior in the family. The authors present the program of studies of the interpersonal relationships and the case of relationships research of the family who is parenting a child with Down syndrome.

  4. The Kidney in Pregnancy | Adam | Obstetrics and Gynaecology Forum

    African Journals Online (AJOL)

    A close relationship exists between kidney function and a successful pregnancy outcome. Renal disease can affect the outcome of pregnancy, pregnancy can affect the progression of pre-existing renal disease, and pregnancy itself can cause renal impairment. Women with renal disease who conceive and continue the ...

  5. Pregnancy and electromagnetic fields

    International Nuclear Information System (INIS)

    Bisseriex, Ch.; Laurent, P.; Cabaret, Ph.; Bonnet, C.; Marteau, E.; Le Berre, G.; Tirlemont, S.; Castro, H.; Becker, A.; Demaret, Ph.; Donati, M.; Ganem, Y.; Moureaux, P.

    2011-07-01

    This document briefly indicates the status of knowledge regarding the effect of magnetic fields on biological tissues and pregnancy, outlines the lack of data on some frequencies and the weakness of studies on long term effects on child development. It evokes the issue of exposure assessment and that of identification of workstations exposed to electromagnetic fields

  6. Relationship between Receipt of a Social Protection Grant for a Child and Second Pregnancy Rates among South African Women: A Cohort Study.

    Directory of Open Access Journals (Sweden)

    Molly Rosenberg

    Full Text Available Social protection programs issuing cash grants to caregivers of young children may influence fertility. Grant-related income could foster economic independence and/or increase access to job prospects, education, and health services, resulting in lower pregnancy rates. In the other direction, these programs may motivate family expansion in order to receive larger grants. Here, we estimate the net effect of these countervailing mechanisms among rural South African women.We constructed a retrospective cohort of 4845 women who first became eligible for the Child Support Grant with the birth of their first child between 1998 and 2008, with data originally collected by the Agincourt Health and Socio-Demographic Surveillance System in Mpumalanga province, South Africa. We fit Cox regression models to estimate the hazard of second pregnancy in women who reported grant receipt after birth of first child, relative to non-recipients. As a secondary analysis to explore the potential for grant loss to incentivize second pregnancy, we exploited a natural experiment created by a 2003 expansion of the program's age eligibility criterion from age seven to nine. We compared second pregnancy rates between (i women with children age seven or eight in 2002 (recently aged out of grant eligibility to (ii women with children age seven or eight in 2003 (remained grant-eligible.The adjusted hazard ratio for the association between grant exposure and second pregnancy was 0.66 (95% CI: 0.58, 0.75. Women with first children who aged out of grant eligibility in 2002 had similar second pregnancy rates to women with first children who remained grant-eligible in 2003 [IRR (95% CI: 0.9 (0.5, 1.4].Across both primary and secondary analyses, we found no evidence that the Child Support Grant incentivizes pregnancy. In harmony with South African population policy, receipt of the Child Support Grant may result in longer spacing between pregnancies.

  7. Long-term dynamics of the hemiparasite Rhinanthus angustifolius and its relationship with vegetation structure

    NARCIS (Netherlands)

    Ameloot, Els; Verheyen, Kris; Bakker, Jan P.; De Vries, Yzaak; Hermy, Martin

    2006-01-01

    Questions: 1. How are the long-term dynamics of the root hemiparasite Rhinanthus angustifolius related to vegetation structure, grassland management and climate? 2. Does R. angustifolius have a long-term impact on standing crop and community composition? Location: A formerly fertilized grassland,

  8. Long-term relationships of major macro-variables in a resource-related economic model of Australia

    International Nuclear Information System (INIS)

    Harvie, Charles; Hoa, T. van

    1993-01-01

    The paper reports the results of a simple cointegration analysis applied to bivariate causality models using data on resource output, oil prices, terms of trade, current account and output growth to investigate the long-term relationships among these major macroeconomic aggregates in a resource-related economic model of Australia. For the period 1960-1990, the empirical evidence indicates that these five macro-variables, as formulated in our model, are not random walks. In addition, resource production and oil prices are significantly cointegrated, and they are also significantly cointegrated with the current account, terms of trade and economic growth. These findings provide support to the long-term adjustments foundation of our resource-related model. (author)

  9. Modelling long term rockslide displacements with non-linear time-dependent relationships

    Science.gov (United States)

    De Caro, Mattia; Volpi, Giorgio; Castellanza, Riccardo; Crosta, Giovanni; Agliardi, Federico

    2015-04-01

    Rockslides undergoing rapid changes in behaviour pose major risks in alpine areas, and require careful characterization and monitoring both for civil protection and mitigation activities. In particular, these instabilities can undergo very slow movement with occasional and intermittent acceleration/deceleration stages of motion potentially leading to collapse. Therefore, the analysis of such instabilities remains a challenging issue. Rockslide displacements are strongly conditioned by hydrologic factors as suggested by correlations with groundwater fluctuations, snowmelt, with a frequently observed delay between perturbation and system reaction. The aim of this work is the simulation of the complex time-dependent behaviour of two case studies for which also a 2D transient hydrogeological simulation has been performed: Vajont rockslide (1960 to 1963) and the recent Mt. de La Saxe rockslide (2009 to 2012). Non-linear time-dependent constitutive relationships have been used to describe long-term creep deformation. Analyses have been performed using a "rheological-mechanical" approach that fits idealized models (e.g. viscoelastic, viscoplastic, elasto-viscoplastic, Burgers, nonlinear visco-plastic) to the experimental behaviour of specific materials by means of numerical constants. Bidimensional simulations were carried out using the finite difference code FLAC. Displacements time-series, available for the two landslides, show two superimposed deformation mechanisms: a creep process, leading to movements under "steady state" conditions (e.g. constant groundwater level), and a "dynamic" process, leading to an increase in displacement rate due to changes of external loads (e.g. groundwater level). For both cases sliding mass is considered as an elasto-plastic body subject to its self-weight, inertial and seepage forces varying with time according to water table fluctuation (due to snowmelt or changing in reservoir level) and derived from the previous hydrogeological

  10. Cancer and pregnancy

    International Nuclear Information System (INIS)

    Williams, S.F.; Bitran, J.D.

    1985-01-01

    The most common malignancies occurring in women of child-bearing ages include breast, cervical, genital, and GI malignancies, and melanoma, lymphoma, and leukemia. Pregnancy does not appear to adversely affect the outcome of most tumors but may affect those that are known to be hormonally dependent. The approach in general to malignancy during pregnancy needs to be individualized. Therapy, whether by radiation or with cytotoxic drugs, has the greatest potential for fetal risk during the first trimester but more acceptable risk in the second and third trimesters. There are many unanswered questions concerning long-term effects of malignancy and its therapy upon the surviving child. 58 references

  11. Autonomy support and diastolic blood pressure: Long term effects and conflict navigation in romantic relationships

    OpenAIRE

    Weinstein, Netta; Legate, Nicole; Kumashiro, Madoka; Ryan, Richard M.

    2015-01-01

    Perceiving autonomy support—or encouragement\\ud to be oneself—from a romantic partner or other close\\ud relationship partners has been shown to yield a variety of\\ud psychological health benefits, but it is less clear how perceiving\\ud autonomy support from partners is linked to\\ud physical health. In two studies we examine the associations\\ud between receiving autonomy support in romantic relationships\\ud and diastolic blood pressure, an important indicator\\ud of cardiovascular health. Resul...

  12. Sleep disruption and duration in late pregnancy is associated with excess gestational weight gain among overweight and obese women.

    Science.gov (United States)

    Gay, Caryl L; Richoux, Sarah E; Beebe, Kathleen R; Lee, Kathryn A

    2017-06-01

    Poor sleep during pregnancy has been associated with poorer birth outcomes. High body mass index (BMI) is often associated with poor sleep, but little is known about the relationship between gestational weight gain and sleep in late pregnancy. The purpose of this study was to evaluate the relationships of both gestational weight gain and pre-pregnancy BMI to objective and subjective measures of sleep during late pregnancy. Pregnant women (n=128) were recruited from prenatal clinics and childbirth classes primarily serving low-income women. Their sleep (disruption and duration) was objectively assessed in their last month of pregnancy with 72 hours of wrist actigraphy monitoring. Their perceived sleep quality was assessed with the Pittsburgh Sleep Quality Index. Pre-pregnancy and late pregnancy height and weight were assessed by self-report and used to calculate BMI and gestational weight gain, which were then grouped into standardized categories. Mean Pittsburgh Sleep Quality Index score was 6.8 ± 3.1 (range 2-16). Sixty percent had excess gestational weight gain and it was associated with poorer perceived sleep quality, but was unrelated to objective measures of sleep duration and disruption. Pre-pregnancy BMI was unrelated to all sleep parameters. However, analyses of the interaction of pre-pregnancy BMI and gestational weight gain indicated that excess weight gain was associated with shorter sleep duration and more sleep disruption, but only among women who were overweight before pregnancy. Pregnancy is an opportunity to promote long-term women's health with a better understanding of the relationship between weight management and healthy sleep habits. © 2017 Wiley Periodicals, Inc.

  13. Pregnancy Complications

    Science.gov (United States)

    ... data. Highlights of some of our research follow Obesity In the United States, obesity during pregnancy is ... trial among adults with glucose intolerance and impaired fasting glucose. Results identified intervention strategies that reduced the ...

  14. Teenage Pregnancy

    Science.gov (United States)

    ... the baby, making plans for relatives or an adoptive family to raise the baby, or terminating the pregnancy. ... The decision to place a baby with an adoptive family is legal and binding. However, most states do ...

  15. Music Memory Following Short-term Practice and Its Relationship with the Sight-reading Abilities of Professional Pianists

    OpenAIRE

    Aiba, Eriko; Matsui, Toshie

    2016-01-01

    This study investigated the relationship between the ability to sight-read and the ability to memorize a score using a behavioral experiment. By measuring the amount of memorization following short-term practice, we examined whether better sight-readers not only estimate forthcoming notes but also memorize musical structures and phrases with more practice. Eleven pianists performed the music first by sight-reading. After a 20-minute practice, the participants were asked to perform from memory...

  16. The Long-Term Consequences of Relationship Formation for Subjective Well-Being

    Science.gov (United States)

    Soons, Judith P. M.; Liefbroer, Aart C.; Kalmijn, Matthijs

    2009-01-01

    This study examines how relationship transitions affect subjective well-being (SWB) and how this effect changes over time. We used prospective data containing information about 18 years of young adults' lives (PSIN, N = 5, 514). SWB was measured with the Satisfaction with Life Scale. Within-person multilevel regression analyses showed that dating,…

  17. How childhood circumstances moderate the long-term impact of divorce on father-child relationships

    NARCIS (Netherlands)

    Kalmijn, M.

    2015-01-01

    Using retrospective survey data collected in the Netherlands in 2012, the author examined how childhood circumstances moderate the effect of an early parental divorce on relationships between fathers and adult children. Using adult children's reports about the frequency of contact and the quality of

  18. Long-Term Mentors' Perceptions of Building Mentoring Relationships with At-Risk Youth

    Science.gov (United States)

    Smith, Cindy Ann; Newman-Thomas, Cathy; Stormont, Melissa

    2015-01-01

    Youth mentoring, defined within this study, as the pairing of a youth at risk with a caring adult, is an intervention that is often used for youth at risk for academic and social failure. We sought to understand mentors' perspectives of the fundamental elements that foster positive mentor--mentee relationships that build resiliency and increase…

  19. Long-awaited pregnancy

    DEFF Research Database (Denmark)

    Bay, Bjørn; Mortensen, Erik Lykke; Golombok, Susan

    2016-01-01

    (BMI), smoking and alcohol intake in pregnancy, cohabitation status, child gender, and age. Conclusion(s): In the longest follow-up of cognitive development of children conceived after fertility treatment or by subfertile parents conducted so far, this study did not show any association between......Objective: To study whether fertility treatment, subfertility, or pregnancy planning are related to long-term intellectual development. Design: Cohort study. Setting: Not applicable. Patient(s): A total of 5,032 singletons born from 1990 to 1992 in the Aarhus Birth Cohort were followed up to a mean...... age of 19 years. These children were born as a result of fertility treatment (n = 210), had subfertile parents who took more than 12 months before conceiving naturally (n = 334), had fertile parents who conceived naturally within 12 months (n = 2,661), or had parents who reported the pregnancy...

  20. Putting pregnancy in its place: conceiving pregnancy as carework in the workplace

    OpenAIRE

    Gatrell, C J

    2011-01-01

    This paper contributes to understandings of the relationship between pregnancy, health and place by exploring how health advice on pregnancy may be implemented, in practice, ‘at work’. The paper first defines the following of health advice on pregnancy as a form of informal ‘carework’ which obliges pregnant women to implement caring practices comprising emotional and embodied labour. It then observes how health advice on pregnancy carework pays little regard to the impact of place. Drawing up...

  1. Loratadine and Pregnancy

    Science.gov (United States)

    ... loratadine more frequently during pregnancy. Can taking loratadine cause other pregnancy problems? Loratadine is not expected to cause other pregnancy problems. A study of 161 women taking loratadine ...

  2. The Customer Relationship Management in Terms of Business Practice in Slovakia

    Science.gov (United States)

    Urdziková, Jana; Jakábová, Martina; Saniuk, Sebastian

    2012-12-01

    The aim of the article is to present the results of the research on focus on the customer in relation to the use of customer relationship management in selected business subjects in Slovakia. The main goal of the research is the mapping of current state to ensure the principle of customer orientation and utilizing of CRM in organizations and industrial enterprises in Slovakia. This is the mapping of the current situation of that problem in practical conditions and determines potential opportunities for improvement.

  3. Long-term recall of social relationships related to addiction and HIV risk behaviors.

    Science.gov (United States)

    Stout, R L; Janssen, T; Braciszewski, J M; Vose-O'Neal, A

    2017-08-01

    Social relationships have been demonstrated as a key predictor of relapse among addicted persons and are likely to be important determinants of HIV risk behaviors also. However, the degree to which this population can reliably and consistently identify important people (IPs) in retrospect has been understudied. Using the modified Important People and Activities questionnaire, we investigated to what degree IPs were dropped, added, or retained, and whether data about individual IPs were reported accurately on 6- and 12-month follow up periods using a sample of 50 drug or alcohol abusing participants. We found that IPs were largely retained, and that those retained versus dropped/added differed by their reaction to participant alcohol/drug use, as well as frequency of contact. We further found that there were differences in reliability of data describing specific IPs. While both 6- and 12-month follow up periods led to reliabilities ranging from excellent to fair, we found poorer reliability on responses to recall of "frequency of contact" and "reactions to drinking", as well as "reactions to drug use". Future investigations of reliability of social relationships recalled retrospectively should attempt to examine possible systematic biases in addition to the reliability of specific IP data. More sophisticated studies are needed on factors associated with systematic variation in reporting of aspects of social relationships that are associated with addictions or HIV risk outcomes. Copyright © 2017 Elsevier B.V. All rights reserved.

  4. Relationship of Prior Antidepressant Exposure to Long-Term Prospective Outcome in Bipolar I Disorder Outpatients

    NARCIS (Netherlands)

    Post, Robert M.; Leverich, Gabriele S.; Altshuler, Lori L.; Frye, Mark A.; Suppes, Trisha; McElroy, Susan L.; Keck, Paul E.; Nolen, Willem A.; Rowe, Mike; Kupka, Ralph W.; Grunze, Heinz; Goodwin, Frederick K.

    Objective:The long-term impact of prior antidepressant exposure on the subsequent course of bipolar illness remains controversial. Method: 139 outpatients (mean age, 42 years) with bipolar I disorder diagnosed by DSM-IV criteria had a detailed retrospective examination of their prior course of

  5. Challenges Facing Chinese Academic Staff in a UK University in Terms of Language, Relationships and Culture

    Science.gov (United States)

    Hsieh, Hui-hua

    2012-01-01

    The recruitment of international academic staff is viewed as one of the strategies to internationalise the universities. International academic staff, however, usually encounter many challenges when in a foreign context. This study aims to investigate the challenges of Chinese academic staff teaching in the UK in terms of language, relationships…

  6. Parachuting and pregnancy: what do we know about pregnant skydivers and the risks they are taking?

    Science.gov (United States)

    Ebner, Florian; Wöckel, Achim; Janni, Wolfgang; Paterson, Helen

    2014-11-01

    There is little medical knowledge about the risks of skydiving during pregnancy. Some national parachuting associations ask for a doctor's permission; others recommend not jumping at all during pregnancy. This article provides survey data and a literature review of pregnancy and parachuting/skydiving related issues to help the pregnant skydiver and her obstetrician make an informed decision. Survey data presented include pregnancy, delivery, and parachuting information from skydivers who jumped during pregnancy. International retrospective anonymous online questionnaire considering the Checklist for Reporting Results of Internet E-Surveys (CHERRIE). The PubMed database was searched with using the terms "skydive," "pregnancy," and "parachute" (query April 2013). Web page questionnaire on skydivers' epidemiology, experience, and pregnancy-related information. Fifty-seven parous female skydivers. Information on athletes' experience, weather conditions, obstetric history (gravida, gestational week), delivery mode was obtained. Epidemiology of pregnant skydivers and literature review to provide information on skydiving risks. Women do actively decide to skydive while pregnant. The majority of our participants were between 25-year-old and 35-year-old primips with 100 to 1000 jumps experience, answering the questionnaire from a European IP address. Precautions are taken in terms of weather conditions, gear, or sports partner. The literature review found no relevant literature regarding the question. Literature is searched for risk factors that come close to the ones in skydiving (ie, oxygen saturation, shock forces, and others). Further studies are needed to show the long-term effect of stress or low O2 saturation on antenatal programming, or short-term hypoxia and pregnancy outcome in pregnant skydiving women and their offspring. Pregnancy itself is a risk factor for injuries. Injuries in pregnancy are clearly associated with an unfavorable pregnancy outcome. The

  7. Use of mobile applications and blogs by pregnant women in Turkey and the impact on adaptation to pregnancy.

    Science.gov (United States)

    Özkan Şat, Sultan; Yaman Sözbir, Şengül

    2018-04-11

    This study aimed to demonstrate how the use of mobile applications and blogs impacts on a woman's pregnancy. This was a descriptive study. A questionnaire and the Prenatal Self Evaluation Questionnaire (PSEQ) were administered to collect the data. The PSEQ was developed to evaluate a woman's adaptation to pregnancy before labour and contained seven subscales: acceptance of pregnancy, identification of a motherhood role, relationship with her mother, relationship with her husband, preparation for labour, prenatal fear of helplessness and loss of control in labour and concern for the well-being of self and baby. Lower scores indicated a greater level of adaptation to pregnancy. Data were collected from gynaecology and obstetrics outpatient clinics in a university hospital in Ankara, Turkey. A total of 230 women agreed to participate in the study. Women were included if they were literate, were 25-40 weeks pregnant, had experienced no complications during pregnancy and did not have a psychiatric illness or disorder. A total of 43.1% of women reported using at least one mobile application during pregnancy, and 34.3% reported using at least one pregnancy-related blog. The mean total PSEQ score was 133 (mobile applications users' score: 129; blogs users' score: 130). There were no significant differences between those women using and those not using mobile applications in terms of the total PSEQ score; however, pregnant women using mobile applications had better adaptation levels to pregnancy in terms of their acceptance of pregnancy and relationship with her husband. No significant differences were found between those women using and those not using pregnancy blogs in terms of the total PSEQ score; however, pregnant women using blogs had better adaptation levels to pregnancy in terms of the relationship with her mother. This study revealed that the use of mobile applications and blogs is common among pregnant women. The use of mobile applications and blogs both enhance

  8. Primary sclerosing cholangitis and pregnancy

    Directory of Open Access Journals (Sweden)

    Casper Q. Kammeijer

    2011-08-01

    Full Text Available Primary sclerosing cholangitis is a progressive disease, and coincidentally in pregnancy it is rare. It is characterized by progressive inflammation and destruction of bile ducts finally resulting in liver failure. A rare case of primary sclerosing cholangitis in pregnancy is presented. The course of the pregnancy was marked by threatened preterm delivery and exacerbation of cholestasis. She was successfully treated with ursodeoxycholic acid (UDCA. Although, primary sclerosing cholangitis has both maternal and fetal effects on pregnancy, the overall outcome is favorable. Only few cases have been reported using high dose ursodeoxycholic acid for primary sclerosing cholangitis in pregnancy, it often improves pruritus but has no protection against stillbirth. Data on the safety to the fetus or neonate and long-term outcome are scarce.

  9. TYROSINE KINASE INHIBITORS AND PREGNANCY

    Directory of Open Access Journals (Sweden)

    Elisabetta Abruzzese

    2014-04-01

    Full Text Available The management of patients with chronic myeloid leukemia (CML during pregnancy has became recently a matter of continuous debate.  The introduction of the Tyrosine Kinase Inhibitors (TKIs in clinical practice has dramatically changed the prognosis of CML patients.  Patients diagnosed in chronic phase can reasonably expect many years of excellent disease control and good quality of life, as well as a normal life expectancy.  This fact has come the necessity to address issues relating to fertility and pregnancy. Physicians are not infrequently being asked for advice regarding the need for, and or the appropriateness of, stopping treatment in order to conceive. In this report we will review the data published in terms of fertility, conception, pregnancy, pregnancy outcome and illness control for all the approved TKIs, as well as suggest how to manage a planned and/or unplanned pregnancy.

  10. [Pregnancy-specific beta-glycoprotein in the serum of women with a complicated early pregnancy].

    Science.gov (United States)

    Radikov, N

    1989-01-01

    The author determined pregnancy specific beta 1-glycoprotein in 109 women with threatened early pregnancy as 32 of the women suffered from abortus imminens with several unsuccessful pregnancies in the past as well as 67 women with abortus incipiens with bleeding ex utero. The author established that 87% of women with abortus imminens and preserved pregnancies had values of beta 1-glycoprotein close to those of normal pregnancy for the respective gestational week. 93% of women with abortus incipiens preserved pregnancies till term, but the specific glycoprotein was with in normal ranges. Spontaneous abortion occurred in 7% of women with low values under the 10th percentile. The present study show that examination of pregnancy specific beta 1-glycoprotein in women with threatened early pregnancy is of prognostic significance for the outcome of pregnancy.

  11. Relationship Between Depressive Symptoms and Social Cognitive Processing in Partners of Long-Term Breast Cancer Survivors.

    Science.gov (United States)

    Cohee, Andrea A; Adams, Rebecca N; Fife, Betsy L; Von Ah, Diane M; Monahan, Patrick O; Zoppi, Kathleen A; Cella, David; Champion, Victoria L

    2017-01-01

    To determine (a) if depressive symptoms in partners of long-term breast cancer survivors (BCSs) could be predicted by social cognitive processing theory and (b) if partners of younger and older BCSs were differentially affected by the cancer experience.
. A cross-sectional, descriptive study using self-report questionnaires.
. Indiana University in Bloomington and 97 ECOG-ACRIN Cancer Research Group sites in the United States.
. 508 partners of BCSs diagnosed three to eight years prior to the study. 
. Secondary data mediation analyses were conducted to determine if cognitive processing mediated the relationship between social constraints and depressive symptoms. Age-related differences on all scales were tested.
. Depressive symptoms; secondary variables included social constraints, cognitive processing (avoidance and intrusive thoughts), and potentially confounding variables.
. Cognitive processing mediated the relationship between social constraints and depressive symptoms for partners. Partners of younger BCSs reported worse outcomes on all measures than partners of older BCSs.
. As predicted by the social cognitive processing theory, cognitive processing mediated the relationship between social constraints and depressive symptoms. In addition, partners of younger BCSs fared worse on social constraints, intrusive thoughts, and depressive symptoms than partners of older BCSs. 
. Results provide support for using the social cognitive processing theory in an intervention design with partners of long-term BCSs to decrease depressive symptoms.

  12. An exploratory analysis of the relationship between ambient ozone and particulate matter concentrations during early pregnancy and selected birth defects in Texas

    Science.gov (United States)

    Background: Associations between ozone (O3) and fine particulate matter (PM2.5) concentrations and birth outcomes have been previously demonstrated. We perform an exploratory analysis of O3 and PM2.5 concentrations during early pregnancy and multiple types of birth defects. Met...

  13. Relationship between the side of pregnancy and side of subsequent ovarian activity during the early postpartum period in lactating dairy cows.

    Science.gov (United States)

    Kusaka, Hiromi; Miura, Hiroshi; Kikuchi, Motohiro; Sakaguchi, Minoru

    2018-02-27

    After parturition, the ovary ipsilateral to the side of previous pregnancy exhibits lower functional activity than that exhibited by the contralateral ovary. The local inhibitory effects of the corpus luteum of the previous pregnancy, and/or the presence of a previous gravid uterine horn, may induce the ipsilateral suppression of folliculogenesis. We examined the influence of the side of previous pregnancy on ovulation and folliculogenesis, until completion of the third postpartum ovulation. The ovaries of 30 Holstein cows were scanned by ultrasonography, through the three postpartum ovulation sequences. No significant differences in the development of growing follicles, 5-8 mm in diameter, were detected between ipsilateral and contralateral ovaries. However, the total number of dominant follicles emerging ipsilaterally before the second postpartum ovulation were less than those emerging contralaterally (25 vs. 75%), and both the first and second ovulation occurred less frequently on the ipsilateral versus contralateral side (23 vs. 77% and 27 vs. 73%, respectively). Sequential observation in this study clearly indicated that the influence of the side of previous pregnancy persisted until the second postpartum ovulation, and this affected postpartum dominant follicle selection and ovulation, but not the development of growing follicles.

  14. The Relationship of Maternal Prepregnancy Body Mass Index and Pregnancy Weight Gain to Neurocognitive Function at Age 10 Years among Children Born Extremely Preterm

    NARCIS (Netherlands)

    Jensen, Elizabeth T; van der Burg, Jelske W; O'Shea, Thomas M; Joseph, Robert M; Allred, Elizabeth N; Heeren, Tim; Leviton, Alan; Kuban, Karl C K

    OBJECTIVE: To assess the association between maternal prepregnancy body mass index and adequacy of pregnancy weight gain in relation to neurocognitive function in school-aged children born extremely preterm. STUDY DESIGN: Study participants were 535 ten-year-old children enrolled previously in the

  15. Exploring a causal role of DNA methylation in the relationship between maternal vitamin B12 during pregnancy and child's IQ at age 8, cognitive performance and educational attainment

    DEFF Research Database (Denmark)

    Caramaschi, Doretta; Sharp, Gemma C; Nohr, Ellen A

    2017-01-01

    An adequate intake of vitamin B12 during pregnancy plays an important role in offspring neurodevelopment, potentially via epigenetic processes. We used a two-step Mendelian randomization approach to assess whether DNA methylation plays a mediating and causal role in associations between maternal...

  16. Differential relationships between chronic hormone profiles in pregnancy and maternal investment in rhesus monkey mothers with hair loss in the neonatal period.

    Science.gov (United States)

    Dettmer, Amanda M; Rosenberg, Kendra; Menard, Mark T; El-Mallah, Saif N; Woodward, Ruth A; Suomi, Stephen J; Meyer, Jerrold S

    2017-01-01

    Hair loss is commonly used as an indicator of well being in primate facilities, yet it has been shown to also occur in otherwise healthy pregnant and postpartum females. There is significant variability in the incidence of hair loss during these important developmental periods, reasons for which remain unclear. We studied female rhesus monkeys (Macaca mulatta, n = 47) with and without hair loss in pregnancy/postpartum. We hypothesized that, similar to previously published reports, pregnancy would result in an increased likelihood of hair loss, and that hair loss would be correlated with higher hair cortisol concentrations (HCCs). We further hypothesized that hair loss among pregnant females is related to differential maternal investment. We studied a subset of monkeys (n = 26) from mid-to-late pregnancy through peak lactation, some of which exhibited hair loss in the perinatal period (n = 15), and some of which did not (n = 11). We examined fetal measurements, infant birth weight, infant growth rate, and milk yield volume (MYV) in the first 30 days as indices of investment. We found that pregnant monkeys showed a greater incidence of hair loss across the study year (χ 2 (2)  = 6.55, P = 0.038), and that mothers with hair loss had significantly higher HCCs in pregnancy than those without (F (2,28)  = 3.8, P = 0.017, η p 2  = 0.21). HCCs in pregnancy were correlated with severity of hair loss in the neonatal period (r (37)  = 0.42, P = 0.008). Moreover, HCCs in pregnancy were positively correlated with infant birth weight (r (12)  = 0.56, P = 0.038), infant growth rate (r (12)  = 0.64, P = 0.014), and MYV (r (11)  = 0.85, P hair loss in some monkeys, especially during the birthing season, may be a signal of greater physiological stress during pregnancy and differential investment by mothers to their offspring. Am. J. Primatol. 79:e22489, 2017. © 2015 Wiley Periodicals, Inc. © 2016 Wiley Periodicals

  17. Biodiversity-ecosystem functioning relationships in long-term time series and palaeoecological records: deep sea as a test bed.

    Science.gov (United States)

    Yasuhara, Moriaki; Doi, Hideyuki; Wei, Chih-Lin; Danovaro, Roberto; Myhre, Sarah E

    2016-05-19

    The link between biodiversity and ecosystem functioning (BEF) over long temporal scales is poorly understood. Here, we investigate biological monitoring and palaeoecological records on decadal, centennial and millennial time scales from a BEF framework by using deep sea, soft-sediment environments as a test bed. Results generally show positive BEF relationships, in agreement with BEF studies based on present-day spatial analyses and short-term manipulative experiments. However, the deep-sea BEF relationship is much noisier across longer time scales compared with modern observational studies. We also demonstrate with palaeoecological time-series data that a larger species pool does not enhance ecosystem stability through time, whereas higher abundance as an indicator of higher ecosystem functioning may enhance ecosystem stability. These results suggest that BEF relationships are potentially time scale-dependent. Environmental impacts on biodiversity and ecosystem functioning may be much stronger than biodiversity impacts on ecosystem functioning at long, decadal-millennial, time scales. Longer time scale perspectives, including palaeoecological and ecosystem monitoring data, are critical for predicting future BEF relationships on a rapidly changing planet. © 2016 The Author(s).

  18. Exercise during Pregnancy

    Medline Plus

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

  19. HIV and Pregnancy

    Science.gov (United States)

    ... Management Education & Events Advocacy For Patients About ACOG HIV and Pregnancy Home For Patients Search FAQs HIV ... HIV and Pregnancy FAQ113, July 2017 PDF Format HIV and Pregnancy Pregnancy What is human immunodeficiency virus ( ...

  20. Pregnancy and Reproductive Issues

    Science.gov (United States)

    ... Health Pregnancy Share this page Facebook Twitter Email Pregnancy and Reproductive Issues Tahirah Diagnosed in 2003 Pregnancy ... in control groups without the disease. Effects of pregnancy on MS Before 1950, most women with MS ...

  1. Exercise during Pregnancy

    Medline Plus

    Full Text Available ... Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal care Is it safe? Labor & birth Postpartum care Baby ... Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal care Is it safe? Labor & birth Postpartum care Baby ...

  2. Teen Pregnancy and Childbearing

    Science.gov (United States)

    ... Pregnancy has sub items, Reproductive Health & Teen Pregnancy Contraceptive Use STDs Teen Pregnancy & Childbearing Teen Pregnancy Prevention Program Trends Negative Impacts Strategies & Approaches for Prevention Engaging Adolescent Males in Prevention Tips for Parents of Teens ...

  3. Exercise during Pregnancy

    Medline Plus

    Full Text Available ... Topics Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal care Is it safe? Labor & birth Postpartum ... Archives Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal care Is it safe? Labor & birth Postpartum ...

  4. Gestational Diabetes and Pregnancy

    Science.gov (United States)

    ... Pregnant Avoiding Pregnancy Zika and Pregnancy Articles Gestational Diabetes and Pregnancy Language: English (US) Español (Spanish) Recommend ... diabetes must also take insulin. Problems of Gestational Diabetes in Pregnancy Blood sugar that is not well ...

  5. Pregnancy and Rheumatic Disease

    Science.gov (United States)

    ... with Rheumatic Disease Pregnancy & Rheumatic Disease Pregnancy and Rheumatic Disease Fast Facts Diseases with the potential to affect ... control. What are the effects of pregnancy on rheumatic disease? The effects of pregnancy on rheumatic diseases vary ...

  6. Alcohol and pregnancy

    Science.gov (United States)

    Drinking alcohol during pregnancy; Fetal alcohol syndrome - pregnancy; FAS - fetal alcohol syndrome ... lead to lifelong damage. DANGERS OF ALCOHOL DURING PREGNANCY Drinking a lot of alcohol during pregnancy can ...

  7. Back Pain During Pregnancy

    Science.gov (United States)

    ... Advocacy For Patients About ACOG Back Pain During Pregnancy Home For Patients Search FAQs Back Pain During ... FAQ115, January 2016 PDF Format Back Pain During Pregnancy Pregnancy What causes back pain during pregnancy? How ...

  8. Caffeine in Pregnancy

    Science.gov (United States)

    ... Global Map Premature Birth Report Cards Careers Archives Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal ... Nutrition, weight & fitness > Caffeine in pregnancy Caffeine in pregnancy E-mail to a friend Please fill in ...

  9. Weight Gain during Pregnancy

    Science.gov (United States)

    ... Global Map Premature Birth Report Cards Careers Archives Pregnancy Before or between pregnancies Nutrition, weight & fitness Prenatal ... fitness > Weight gain during pregnancy Weight gain during pregnancy E-mail to a friend Please fill in ...

  10. Acute Pancreatitis and Pregnancy

    Science.gov (United States)

    ... Pancreatitis Acute Pancreatitis and Pregnancy Acute Pancreatitis and Pregnancy Timothy Gardner, MD Acute pancreatitis is defined as ... pancreatitis in pregnancy. Reasons for Acute Pancreatitis and Pregnancy While acute pancreatitis is responsible for almost 1 ...

  11. Abuse during Pregnancy

    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 & ...

  12. Vaccinations during Pregnancy

    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 & ...

  13. Radiation and Pregnancy

    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 & ...

  14. Exercise during Pregnancy

    Medline Plus

    Full Text Available ... 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 & ...

  15. Mercury and Pregnancy

    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 & ...

  16. Pregnancy week by week

    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 & ...

  17. Cystic Fibrosis and Pregnancy

    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 & ...

  18. Pregnancy After Age 35

    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 & ...

  19. Pregnancy Complications: Bacterial Vaginosis

    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 & ...

  20. Your Checkup Before Pregnancy

    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 & ...

  1. Syphilis in pregnancy

    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 & ...

  2. Pregnancy Complications: HELLP Syndrome

    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. Common Discomforts of Pregnancy

    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. Pregnancy Complications: Placenta Previa

    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 & ...

  5. Getting Ready for Pregnancy

    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 & ...

  6. Listeria and Pregnancy

    Science.gov (United States)

    ... Events Advocacy For Patients About ACOG Listeria and Pregnancy Home For Patients Search FAQs Listeria and Pregnancy ... Pregnancy PFS013, January 2017 PDF Format Listeria and Pregnancy Fact Sheets Food Poisoning in Pregnant Women The ...

  7. Autoimmune hepatitis vs. pregnancy

    Directory of Open Access Journals (Sweden)

    Olga Adamczyk-Gruszka

    2017-07-01

    Full Text Available Introduction Autoimmune hepatitis (AIH is a disease of unknown etiology. In pregnancy, it may have mild clinical course as well as can lead to liver failure, or exacerbation of clinical symptoms. In pregnant women the severity of symptoms is often observed between the second and third trimester, and in the puerperium. The disease is marked by enhanced activity of Th lymphocytes, which hepatocytes recognize as foreign antigens. This results in interleukin production activating B lymphocytes, and the production of specific antibodies attacking and destroying the hepatocytes. Case report A 35-year old patient, CII PII, 7 Hbd, with autoimmune hepatitis reported for a check-up. Her first pregnancy was 18 years ago, without history of underlying disease, carried to term without complications. The woman gave birth to a baby-son weighing 3,280g, 10 points Apgar. The delivery was spontaneous and uneventful. The patient got pregnant after an 18-year break. When she twice-tested positively for pregnancy, the treatment with azathioprine was switched to prednisolone. Over the pregnancy the patient was hospitalized 4 times, in 25, 29, 35, and 37 week of gestation due to a threat of preterm delivery, and pregnancy-related cholestasis associated with AIH. In 37 week of gestation, delivery was induced, and she gave birth to a healthy male, weighing 2,650 g, body height of 49 cm, 10 points Apgar scale. The liver function improved and stabilized after the delivery. Treatment with prednisolone has been continued, and the patient’s condition is still controlled. Pregnant patients with autoimmune hepatitis often experience exacerbation of the disease, especially in the third trimester, and in the postpartum period. This case shows that with proper care it is possible to continue and terminate pregnancy safely for the mother and her newly born baby.

  8. the strategy of finger use in children's addition Relationship with short-term memory, finger dexterity, and addition skills

    OpenAIRE

    Asakawa, Atsushi; Sugimura, Shinichiro

    2009-01-01

    Previous research has shown that the children's use of the fingers in additon changes with age. In this study, a part of data on the strategy of finger use by Asakawa and Sugimura (2009) was reanalyzed to clarify the relationship between, short-term memory, finger dexterity and addition skills. A two-way ANOVA showed a significant interaction between memory span and finger use. Examination of simple main effect indicated that significant effect of memory span at the group of the children who ...

  9. Long-term relationships among pesticide applications, mobility, and soil erosion in a vineyard watershed.

    Science.gov (United States)

    Sabatier, Pierre; Poulenard, Jérôme; Fanget, Bernard; Reyss, Jean-Louis; Develle, Anne-Lise; Wilhelm, Bruno; Ployon, Estelle; Pignol, Cécile; Naffrechoux, Emmanuel; Dorioz, Jean-Marcel; Montuelle, Bernard; Arnaud, Fabien

    2014-11-04

    Agricultural pesticide use has increased worldwide during the last several decades, but the long-term fate, storage, and transfer dynamics of pesticides in a changing environment are poorly understood. Many pesticides have been progressively banned, but in numerous cases, these molecules are stable and may persist in soils, sediments, and ice. Many studies have addressed the question of their possible remobilization as a result of global change. In this article, we present a retro-observation approach based on lake sediment records to monitor micropollutants and to evaluate the long-term succession and diffuse transfer of herbicides, fungicides, and insecticide treatments in a vineyard catchment in France. The sediment allows for a reliable reconstruction of past pesticide use through time, validated by the historical introduction, use, and banning of these organic and inorganic pesticides in local vineyards. Our results also revealed how changes in these practices affect storage conditions and, consequently, the pesticides' transfer dynamics. For example, the use of postemergence herbicides (glyphosate), which induce an increase in soil erosion, led to a release of a banned remnant pesticide (dichlorodiphenyltrichloroethane, DDT), which had been previously stored in vineyard soil, back into the environment. Management strategies of ecotoxicological risk would be well served by recognition of the diversity of compounds stored in various environmental sinks, such as agriculture soil, and their capability to become sources when environmental conditions change.

  10. Cardiovascular Complications of Pregnancy

    Science.gov (United States)

    Gongora, Maria Carolina; Wenger, Nanette K.

    2015-01-01

    Pregnancy causes significant metabolic and hemodynamic changes in a woman’s physiology to allow for fetal growth. The inability to adapt to these changes might result in the development of hypertensive disorders of pregnancy (hypertension, preeclampsia or eclampsia), gestational diabetes and preterm birth. Contrary to previous beliefs these complications are not limited to the pregnancy period and may leave permanent vascular and metabolic damage. There is in addition, a direct association between these disorders and increased risk of future cardiovascular disease (CVD, including hypertension, ischemic heart disease, heart failure and stroke) and diabetes mellitus. Despite abundant evidence of this association, women who present with these complications of pregnancy do not receive adequate postpartum follow up and counseling regarding their increased risk of future CVD. The postpartum period in these women represents a unique opportunity to intervene with lifestyle modifications designed to reduce the development of premature cardiovascular complications. In some cases it allows early diagnosis and treatment of chronic hypertension or diabetes mellitus. The awareness of this relationship is growing in the medical community, especially among obstetricians and primary care physicians, who play a pivotal role in detecting these complications and assuring appropriate follow up. PMID:26473833

  11. Cardiovascular Complications of Pregnancy

    Directory of Open Access Journals (Sweden)

    Maria Carolina Gongora

    2015-10-01

    Full Text Available Pregnancy causes significant metabolic and hemodynamic changes in a woman’s physiology to allow for fetal growth. The inability to adapt to these changes might result in the development of hypertensive disorders of pregnancy (hypertension, preeclampsia or eclampsia, gestational diabetes and preterm birth. Contrary to previous beliefs these complications are not limited to the pregnancy period and may leave permanent vascular and metabolic damage. There is in addition, a direct association between these disorders and increased risk of future cardiovascular disease (CVD, including hypertension, ischemic heart disease, heart failure and stroke and diabetes mellitus. Despite abundant evidence of this association, women who present with these complications of pregnancy do not receive adequate postpartum follow up and counseling regarding their increased risk of future CVD. The postpartum period in these women represents a unique opportunity to intervene with lifestyle modifications designed to reduce the development of premature cardiovascular complications. In some cases it allows early diagnosis and treatment of chronic hypertension or diabetes mellitus. The awareness of this relationship is growing in the medical community, especially among obstetricians and primary care physicians, who play a pivotal role in detecting these complications and assuring appropriate follow up.

  12. Music Memory Following Short-term Practice and Its Relationship with the Sight-reading Abilities of Professional Pianists.

    Science.gov (United States)

    Aiba, Eriko; Matsui, Toshie

    2016-01-01

    This study investigated the relationship between the ability to sight-read and the ability to memorize a score using a behavioral experiment. By measuring the amount of memorization following short-term practice, we examined whether better sight-readers not only estimate forthcoming notes but also memorize musical structures and phrases with more practice. Eleven pianists performed the music first by sight-reading. After a 20-minute practice, the participants were asked to perform from memory without any advance notice. The number of mistakes was used as an index of performance. There were no correlations in the numbers of mistakes between sight-reading and memory trial performance. Some pianists memorized almost the entire score, while others hardly remembered it despite demonstrating almost completely accurate performance just before memory trial performance. However, judging from the participants' responses to a questionnaire regarding their practice strategies, we found auditory memory was helpful for memorizing music following short-term practice.

  13. Putting pregnancy in its place: conceiving pregnancy as carework in the workplace.

    Science.gov (United States)

    Gatrell, Caroline

    2011-03-01

    This paper contributes to understandings of the relationship between pregnancy, health and place by exploring how health advice on pregnancy may be implemented, in practice, 'at work'. The paper first defines the following of health advice on pregnancy as a form of informal 'carework' which obliges pregnant women to implement caring practices comprising emotional and embodied labour. It then observes how health advice on pregnancy carework pays little regard to the impact of place. Drawing upon in-depth interviews with 15 professionally employed mothers/expectant mothers; the paper suggests that the performance of pregnancy carework may be incompatible with workplace settings. The tensions are highlighted between medical representations of pregnancy as a 'condition' and the treatment of pregnancy, within professional workplaces, as 'not an illness'. The question is raised as to whether insufficient reference to place within health advice reflects underlying gendered expectations that pregnancy carework ought to be performed within the home. Copyright © 2009 Elsevier Ltd. All rights reserved.

  14. The importance of the relationship between scale and process in understanding long-term DOC dynamics.

    Science.gov (United States)

    Clark, J M; Bottrell, S H; Evans, C D; Monteith, D T; Bartlett, R; Rose, R; Newton, R J; Chapman, P J

    2010-06-01

    Concentrations of dissolved organic carbon have increased in many, but not all, surface waters across acid impacted areas of Europe and North America over the last two decades. Over the last eight years several hypotheses have been put forward to explain these increases, but none are yet accepted universally. Research in this area appears to have reached a stalemate between those favouring declining atmospheric deposition, climate change or land management as the key driver of long-term DOC trends. While it is clear that many of these factors influence DOC dynamics in soil and stream waters, their effect varies over different temporal and spatial scales. We argue that regional differences in acid deposition loading may account for the apparent discrepancies between studies. DOC has shown strong monotonic increases in areas which have experienced strong downward trends in pollutant sulphur and/or seasalt deposition. Elsewhere climatic factors, that strongly influence seasonality, have also dominated inter-annual variability, and here long-term monotonic DOC trends are often difficult to detect. Furthermore, in areas receiving similar acid loadings, different catchment characteristics could have affected the site specific sensitivity to changes in acidity and therefore the magnitude of DOC release in response to changes in sulphur deposition. We suggest that confusion over these temporal and spatial scales of investigation has contributed unnecessarily to the disagreement over the main regional driver(s) of DOC trends, and that the data behind the majority of these studies is more compatible than is often conveyed. Copyright (c) 2010 Elsevier B.V. All rights reserved.

  15. The long-term relationships among China's energy consumption sources and adjustments to its renewable energy policy

    International Nuclear Information System (INIS)

    Zou Gaolu

    2012-01-01

    To reduce its consumption of coal and oil in its primary energy consumption, China promotes the development of renewable energy resources. I have analysed the long-term relationship among China's primary energy consumption sources. Changes in coal consumption lead those in the consumption of other energy sources in the long term. Coal and oil fuels substitute for each other equally. The long-term elasticities of China's coal consumption relative to its hydroelectricity consumption were greater than one and nearly equal during the two sample periods. Therefore, increased hydroelectricity consumption did not imply a reduction in coal consumption. China holds abundant hydroelectricity, wind and, solar energy potential. China must prevent an excessive escalation of its economy and resultant energy demand to realise a meaningful substitution of coal with hydroelectricity. Moreover, China must develop and use wind and solar energy sources. Natural gas can be a good substitute for coal, given its moderate price growth and affordable price levels. - Highlights: ► Coal consumption changes lead those of other energy sources in the long term. ► Coal and oil fuels substitute for each other equally. ► Increased hydroelectricity consumption has not meant lower coal consumption. ► Wind, solar and natural gas are China's promising energy sources.

  16. PREGNANCY DERMATOSES

    Directory of Open Access Journals (Sweden)

    Tina Priscilla Katta

    2016-11-01

    Full Text Available BACKGROUND Pregnancy is a physiological status of a woman. Every organ is adapting in order to accept another human body. The main changes occur in the endocrine, immune, metabolic and vascular systems. The skin is no exception. Many skin changes during pregnancy are considered to be normal or physiological including striae gravidarum or melasma. These physiological skin changes are usually well tolerated by the pregnant woman. There is no balance between these systems, however, and abnormalities can appear. Immunologic status of the woman plays an important role in the manifestations exhibited in the skin. Alterations of the skin during pregnancy can be classified as physiologic skin changes, changes in pre-existing skin diseases and specific dermatoses of pregnancy. MATERIALS AND METHODS 200 pregnant women with skin manifestations attending Dermatology and Obstetric departments attached to Government General Hospital, Kurnool, were studied. 1. A detailed proforma was taken, which included: a. Detailed history including chief complaints related to skin. b. Onset in relation to duration of pregnancy. c. Complete general physical and systemic examination. d. Associated skin/medical disorders. 2. Investigations-CBP, CUE, RBS, LFT, HBsAg, VDRL, HIV 1 and 2 were done routinely. 3. KOH mount, saline mount and skin biopsy performed wherever required. Inclusion criteria- All pregnant women having skin lesions were included in the study irrespective of the duration of pregnancy and gravidity. Exclusion criteria- Pregnant women having any underlying medical diseases. All pregnant women attending antenatal OPD and those admitted into wards having symptoms related to skin and mucosa, at KIMS Hospital are studied. 1. Detailed history including chief complaints related to skin. 2. Onset in relation to duration of pregnancy. 3. Complete general physical and systemic examination. 4. Associated skin/medical disorders. 5. Investigations-CBP, CUE, RBS, LFT, HBs

  17. Pregnancy Acne: What's the Best Treatment?

    Science.gov (United States)

    ... et al. Drug safety: Pregnancy ratings classifications and controversies. Clinics in Dermatology. 2016;34:401. Acne: Tips ... your agreement to the Terms and Conditions and Privacy Policy linked below. Terms and Conditions Privacy Policy ...

  18. [Clozapine and pregnancy].

    Science.gov (United States)

    Nguyen, H N; Lalonde, P

    2003-01-01

    This article reviews the relations between clozapine and pregnancy. Six case reports are identified in the literature of pregnant patients who received clozapine. Novartis at Basle, Switzerland, through its pharmacovigilance and epidemiology, service, has data on nearly 200 cases summarized in this article. We also describe the case of a patient with paranoid schizophrenia who was hospitalized 10 times between the age of 22 to 32. She received clozapine when she was 29 years old and, with a daily dosage of 350 mg, she became asymptomatic. At the age of 33 and 37, she became pregnant and continued clozapine during her 2 pregnancies. During her first pregnancy, she received insulin due to gestational diabetes associated with a body weight mass (BWM) of 30.4 (N = 20 to 25). During her second pregnancy, the BWM was 23.7 and she did not develop diabetes. She delivered at term 2 daughters who are at the time of this report 5 and 3 years old. The two girls are doing well and have no developmental delay. Psychotic symptoms exacerbation: the plasma concentration of clozapine diminishes during pregnancy due to a higher hepatic metabolism and distribution volume. Monitoring plasma concentration of clozapine can help to adjust its dosage. In case of psychotic symptoms exacerbation, the following can be recommended: 1) Increase the clozapine dosage; 2) Add a classic antipsychotic like perphenazine, trifluoperazine or haloperidol. Diabetes: obesity, glucose intolerance or a family history of diabetes are risk factors to develop gestational diabetes. The follow-up of patients, who take an atypical antipsychotic, should include constant monitoring of the blood glucose or Hb1A and lipid dosages. Complications at labor: Clozapine increases the secretion of oxytocine and the contraction of the uterine muscle. But, no studies can explain how clozapine affects the labor exactly. Some case studies report use of forceps, vacuum or cesarean. Stoner (1997) described neonatal convulsions 8

  19. Adverse pregnancy outcomes following syphilis treatment in pregnancy in the UK.

    Science.gov (United States)

    Wallace, Harriet E; Isitt, Catherine E; Broomhall, Harriet M; Perry, Alison E; Wilson, Janet D

    2016-10-01

    Syphilis infection in pregnancy is known to cause a number of severe adverse pregnancy outcomes, including second-trimester miscarriage, stillbirth, very pre-term delivery and neonatal death, in addition to congenital syphilis. A retrospective review of women with positive syphilis serology and a pregnancy outcome between 2005 and 2012 in Leeds, UK, was performed. In all, 57 cases of positive syphilis serology in pregnancy were identified: 24 with untreated syphilis treated in the current pregnancy (Group 1); seven with reported but unconfirmed prior treatment who were retreated (Group 2); and 26 adequately treated prior to pregnancy (Group 3). The rate of severe adverse pregnancy outcomes in Group 1 at 21% was significantly higher than the 0% outcome of Group 3 (p = 0.02). The severe adverse pregnancy outcomes were two second-trimester miscarriages, two pre-term births at 25 and 28 weeks and one stillbirth at 32 weeks. There were no cases of term congenital syphilis or term neonatal death, but we observed high rates of other adverse pregnancy outcomes despite treatment during pregnancy. Rapid referral for treatment is needed before 18 weeks in order to minimise adverse pregnancy outcomes. © The Author(s) 2016.

  20. The relationship between long-term sunlight radiation and cognitive decline in the REGARDS cohort study

    Science.gov (United States)

    Kent, Shia T.; Kabagambe, Edmond K.; Wadley, Virginia G.; Howard, Virginia J.; Crosson, William L.; Al-Hamdan, Mohammad Z.; Judd, Suzanne E.; Peace, Fredrick; McClure, Leslie A.

    2014-04-01

    Sunlight may be related to cognitive function through vitamin D metabolism or circadian rhythm regulation. The analysis presented here sought to test whether ground and satellite measures of solar radiation are associated with cognitive decline. The study used a 15-year residential history merged with satellite and ground monitor data to determine sunlight (solar radiation) and air temperature exposure for a cohort of 19,896 cognitively intact black and white participants aged 45+ from the 48 contiguous United States. Exposures of 15, 10, 5, 2, and 1-year were used to predict cognitive status at the most recent assessment in logistic regression models; 1-year insolation and maximum temperatures were chosen as exposure measures. Solar radiation interacted with temperature, age, and gender in its relationships with incident cognitive impairment. After adjustment for covariates, the odds ratio (OR) of cognitive decline for solar radiation exposure below the median vs above the median in the 3rd tertile of maximum temperatures was 1.88 (95 % CI: 1.24, 2.85), that in the 2nd tertile was 1.33 (95 % CI: 1.09, 1.62), and that in the 1st tertile was 1.22 (95 % CI: 0.92, 1.60). We also found that participants under 60 years old had an OR = 1.63 (95 % CI: 1.20, 2.22), those 60-80 years old had an OR = 1.18 (95 % CI: 1.02, 1.36), and those over 80 years old had an OR = 1.05 (0.80, 1.37). Lastly, we found that males had an OR = 1.43 (95 % CI: 1.22, 1.69), and females had an OR = 1.02 (0.87, 1.20). We found that lower levels of solar radiation were associated with increased odds of incident cognitive impairment.

  1. AUTOIMMUNE DISEASE DURING PREGNANCY AND THE MICROCHIMERISM LEGACY OF PREGNANCY

    Science.gov (United States)

    Adams Waldorf, Kristina M.; Nelson, J. Lee

    2009-01-01

    Pregnancy has both short-term effects and long-term consequences. For women who have an autoimmune disease and subsequently become pregnant, pregnancy can induce amelioration of the mother’s disease, such as in rheumatoid arthritis, while exacerbating or having no effect on other autoimmune diseases like systemic lupus erythematosus. That pregnancy also leaves a long-term legacy has recently become apparent by the discovery that bi-directional cell trafficking results in persistence of fetal cells in the mother and of maternal cells in her offspring for decades after birth. The long-term persistence of a small number of cells (or DNA) from a genetically disparate individual is referred to as microchimerism. While microchimerism is common in healthy individuals and is likely to have health benefits, microchimerism has been implicated in some autoimmune diseases such as systemic sclerosis. In this paper, we will first discuss short-term effects of pregnancy on women with autoimmune disease. Pregnancy-associated changes will be reviewed for selected autoimmune diseases including rheumatoid arthritis, systemic lupus erythematosus and autoimmune thyroid disease. The pregnancy-induced amelioration of rheumatoid arthritis presents a window of opportunity for insights into both immunological mechanisms of fetal-maternal tolerance and pathogenic mechanisms in autoimmunity. A mechanistic hypothesis for the pregnancy-induced amelioration of rheumatoid arthritis will be described. We will then discuss the legacy of maternal-fetal cell transfer from the perspective of autoimmune diseases. Fetal and maternal microchimerism will be reviewed with a focus on systemic sclerosis (scleroderma), autoimmune thyroid disease, neonatal lupus and type I diabetes mellitus. PMID:18716941

  2. Body image in adolescent pregnancy.

    Science.gov (United States)

    Zaltzman, Alina; Falcon, Bani; Harrison, Megan E

    2015-04-01

    To review the existing literature on body image in adolescent pregnancy and explore concepts about the relationship between the two. A systematic review. Peer-reviewed articles were identified through MEDLINE (1946-present) and PsycINFO (1806-November 2013), conducted in any setting. Pregnant and postpartum adolescents ages 13-19 y. None. The outcome measures used in the studies reviewed varied: themes from focus groups, diary entry analysis, Pregnancy and weight gain attitude scale, Edinburgh postnatal depression scale, Parenting stress index, Eating disorder inventory, Tennessee self concept scale. The search yielded a total of 149 studies, of which 6 were relevant to the specific topic and age group. The very limited research shows a dichotomy in body image perception during pregnancy in adolescence; some studies show an increase in body image disturbance and dissatisfaction during pregnancy in adolescents, and other studies reviewed found that the majority of pregnant adolescents had positive body image and positive attitudes towards weight gain. A bidirectional link between depression and negative body image in adolescent pregnancy is suggested. The current research exploring the relationshp between body image and pregnancy in adolescence is limited, both in quality and quantity. Future research is needed to evaluate longitudinal models that will better inform about potential risk factors for body dissatisfaction during pregnancy in adolescence, including the possible role of depression. Copyright © 2015 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

  3. The relationship between masking and short-term consolidation during recall from visual working memory.

    Science.gov (United States)

    Ricker, Timothy J; Sandry, Joshua

    2018-04-10

    The presentation of a similar but irrelevant stimulus immediately following presentation of a memory item is called masking. Masking is known to reduce performance on working memory tests. This is the type of memory used to hold information in mind for brief periods of time for use in ongoing cognition. Two approaches to understanding masking effects have been proposed in different literatures. Working memory researchers often assume that the reduction in working memory performance after masking is because masking interferes with a transient sensory representation that is needed to complete consolidation into a working memory state. Researchers focused on the attentional blink, a finding that attention cannot be directed to new stimuli during working memory consolidation, have an alternative theory. Attentional blink researchers assume that masking slows the short-term consolidation process, thereby extending the length of the attentional blink. In two experiments, we contrast these two approaches to explaining masking effects and investigate the validity of both hypotheses. Some aspects of both approaches are validated, but neither theoretical perspective alone sufficiently explains the entire pattern of results. © 2018 New York Academy of Sciences.

  4. Successful Pregnancies Post Renal Transplantation

    Directory of Open Access Journals (Sweden)

    Alfi Adnan

    2008-01-01

    Full Text Available To evaluate the maternal and fetal outcomes in renal transplant female recipients who became pregnant from 1989 to 2005 in our center, we retrospectively studied 20 incident pregnancies in 12 renal transplant recipients; 5 (41.7 % of them from living related, 4 (33.3% from deceased, and 3 (25% from living unrelated donors. The mean age at pregnancy was 30.5 ± 4.5 years and mean interval from transplantation to pregnancy was 21 ± 5.7 months with the interval was < 1 year in one patient. The mean serum creatinine (SCr before pregnancy vs 6 months post delivery was 110 ± 24.3, and 156 ± 190 µmol/ L, respectively, (p = 0.2. All patients were normotensive during the prenatal period except two who were hypertensive, none was markedly proteinuric, and only one acute rejection episode occurred during one pregnancy. Graft loss one year post delivery occurred in 2 patients; one with elevated prenatal SCr > 132 µmol/L, and another with short interval from transplantation to pregnancy < 1 year, while the remaining 10 patients revealed current mean SCr of 105 ± 18.2 µmol/L. Complications during pregnancy inclu-ded pre-eclampsia in (25%, UTI (25%, preterm delivery < 37 weeks (30%, however, none of the pregnancies ended by abortion. Normal vaginal delivery vs cesarean section was 70% vs 30%, respectively. Gestational age at delivery was 36.3 ± 3.9 weeks, and mean fetal birth weight was 2349 ± 574 gm. Apgar score was 9-10 in all of the 20 babies, and none revealed intrauterine growth retardation or congenital anomalies. We conclude that consecutive pregnancies demons-trate long-term maternal and fetal survival and function. The major risk factors are elevated starting serum creatinine, hypertension, and short time interval from transplantation to pregnancy.

  5. Dimorphic changes of some features of loving relationships during long-term use of antidepressants in depressed outpatients.

    Science.gov (United States)

    Marazziti, Donatella; Akiskal, Hagop S; Udo, Mieko; Picchetti, Michela; Baroni, Stefano; Massimetti, Gabriele; Albanese, Francesco; Dell'Osso, Liliana

    2014-09-01

    The present study aimed at investigating the possible changes of some features of loving relationships during long-term treatment of depression with both selective serotonin reuptake inhibitors (SSRIs) and tricyclics (TCAs), by means of a specifically designed test, the so-called "Sex, Attachment, Love" (SALT) questionnaire. The sample was composed by 192 outpatients (123 women and 69 men, mean age±SD: 41.2±10.2 years), suffering from mild or moderate depression, according to DSM-IV-TR criteria, that were selected if they were treated with one antidepressant only for at least six months and were involved in a loving relationship. The results showed that SSRIs had a significant impact on the feelings of love and attachment towards the partner especially in men, while women taking TCAs complained of more sexual side effects than men. These data were supported also by the detection of a significant interaction between drug and sex on the "Love" and "Sex" domains. The present findings, while demonstrating a dimorphic effect of antidepressants on some component of loving relationships, need to be deepened in future studies. Copyright © 2014 Elsevier B.V. All rights reserved.

  6. A social work study on effects of pre-marriage relationship on long-term marital status

    Directory of Open Access Journals (Sweden)

    Seyed Esmael Mosavi

    2012-01-01

    Full Text Available Marriage is one of the most important events of people's lives and when it happens, it could have both positive and negative consequences. There are different types of marriage such as traditional and modern ones. In traditional marriage, there are some marriage arrangements where man and woman can meet and talk for a short time and in case both parties are interested, marriage is initiated. There is also another type of marriage where girl and boy meet each other for a while, in some events, they may have some limited or unlimited relationships, and once they are interested in each other, they may marry each other. This relatively new type of marriage is popular in many western countries but it is still a controversial type of marriage in eastern countries. In this paper, we perform an empirical study on the effect of pre-marriage relationship on long-term marital status. The results indicate that pre-marriage relationship can reduce after marriage conflicts. The people who had pre-marriage had less aggressive behavior compared with the people who did not.

  7. RHEUMATOID ARTHRITIS AND PREGNANCY

    Directory of Open Access Journals (Sweden)

    N. M. Kosheleva

    2014-01-01

    Full Text Available Rheumatoid arthritis (RA generally starts at the age when many women have already become mothers; however, it may occur in childhood or adolescence. Furthermore, there has been recently a women’s tendency to plan pregnacy for a more mature age, which necessitates a discussion about gestation in this disease. Investigation of mechanisms pregnancy can influence the development of RA both in the gestation and long-term periods is of important theoretical and practical value. The results of these investigations may be used to develop new treatments for RA and management tactics for patients during pregnancy and lactation. The  aper gives the data available in the literature on fertility in RA, impact of pregnancy on its activity and that of RA on the course and outcomes of gestation, as well as current ideas on lactation and use of oral contraceptives in RA. Particular attention is given to drug therapy in pregnant and breastfeeding women with RA: groups of anti-rheumatic drugs are considered in detail in relation to the safety of or a potential risk from their use. A therapeutic algorithm and recommendations for pregnancy planning and a follow-up of patients with RA during gestation are proposed.

  8. Cytomegalovirus infection in pregnancy.

    Science.gov (United States)

    Kagan, Karl Oliver; Hamprecht, Klaus

    2017-07-01

    Due to the severe risk of long-term sequelae, prenatal cytomegalovirus infection is of particular importance amongst intrauterine viral infections. This review summarizes the current knowledge about CMV infection in pregnancy. A search of the Medline and Embase database was done for articles about CMV infection in pregnany. We performed a detailed review of the literature in view of diagnosis, epidemiology and management of CMV infection in pregnancy. The maternal course of the infection is predominantly asymptomatic; the infection often remains unrecognized until the actual fetal manifestation. Typical ultrasound signs that should arouse suspicion of intrauterine CMV infection can be distinguished into CNS signs such as ventriculomegaly or microcephaly and extracerebral infection signs such as hepatosplenomegaly or hyperechogenic bowel. Current treatment strategies focus on hygienic measures to prevent a maternal CMV infection during pregnancy, on maternal application of hyperimmunoglobulines to avoid materno-fetal transmission in case of a maternal seroconversion, and on an antiviral therapy in case the materno-fetal transmission have occurred. CMV infection in pregnancy may result in a severe developmental disorder of the newborn. This should be taken into account in the treatment of affected and non-affected pregnant women.

  9. Alcohol and pregnancy

    Directory of Open Access Journals (Sweden)

    Anna Maria Paoletti

    2013-06-01

    Full Text Available Alcohol exerts teratogenic effects in all the gestation times, with peculiar features in relationship to the trimester of pregnancy in which alcohol is assumed. Alcohol itself and its metabolites modify DNA synthesis, cellular division, cellular migration and the fetal development. The characteristic facies of feto-alcoholic syndrome (FAS-affected baby depends on the alcohol impact on skull facial development during the first trimester of pregnancy. In association there are cerebral damages with a strong defect of brain development up to the life incompatibility. Serious consequences on fetal health also depends on dangerous effects of alcohol exposure in the organogenesis of the heart, the bone, the kidney, sensorial organs, et al. It has been demonstrated that maternal binge drinking is a high factor risk of mental retardation and of delinquent behaviour. Unfortunately, a lower alcohol intake also exerts deleterious effects on fetal health. In several countries of the world there is a high alcohol use, and this habit is increased in the women. Therefore, correct information has to be given to avoid alcohol use by women in the preconceptional time and during the pregnancy. Preliminary results of a study performed by the authors show that over 80% of pregnant and puerperal women are not unaware that more than 2 glasses of alcohol/week ingested during pregnancy can create neurological abnormalities in the fetus. However, after the information provided on alcoholic fetopathy, all women are conscious of the damage caused by the use of alcohol to the fetus during pregnancy. This study confirms the need to provide detailed information on the negative effects of alcohol on fetal health. Proceedings of the 9th International Workshop on Neonatology · Cagliari (Italy · October 23rd-26th, 2013 · Learned lessons, changing practice and cutting-edge research

  10. Lower placental growth factor and higher free β-hCG and PAPP-A levels in the fetal circulation of near-term pregnancies complicated with severe preeclampsia.

    Science.gov (United States)

    Paredes, Verónica; Espinoza-Caicedo, Jasson A; Salazar-Pousada, Danny; Escobar, Gustavo S; Pérez-López, Faustino R; Chedraui, Peter

    2017-01-01

    An imbalance between anti- and angiogenic factors during early placentation is key for the development of preeclampsia. Nevertheless, the majority of studies addressing this issue relate to maternal blood and not the fetal circulation. To measure placental growth factor (PlGF), free beta human chorionic gonadotropin (β-hCG), and pregnancy-associated plasma protein-A (PAPP-A) levels in the fetal circulation of near-term pregnancies complicated with severe preeclampsia (n = 20), and their controls matched for parity, and maternal and gestational age. Upon delivery, a blood sample was withdrawn from the umbilical artery and vein of each case and its control in order to measure the proposed analytes using direct fluoroimmunoassay. Preeclampsia cases showed significantly lower median PlGF levels in fetal circulation as compared to controls (25.2 versus 36.9 and 23.6 versus 33.9 pg/mL, artery and vein, respectively, p < 0.05). Contrarily, cases displayed higher concentrations of PAPP-A (1024.0 versus 720.9 [median] and 1027.0 ± 298.4 versus 690.3 ± 401.9 mIU/L, artery and vein, respectively, p < 0.05), and free β-hCG (mean: 33.9 ± 4.3 versus 17.2 ± 4.0 and 30.1 ± 5.2 versus 13.7 ± 3.3 ng/mL, artery, and vein respectively, p < 0.05). Lower PlGF and higher PAPP-A and free β-hCG levels were found in the fetal circulation of near-term severe preeclamptic pregnancies. There is a need for more research in this regard.

  11. The Dynamic Relationship between Growth and Profitability under Long-Term Recession: The Case of Korean Construction Companies

    Directory of Open Access Journals (Sweden)

    Seungkyu Yoo

    2015-12-01

    Full Text Available We conducted an empirical analysis of the dynamic relationship between growth and profitability for small- and medium-sized construction companies that faced long-term economic stagnation in Korea. The period of the analysis spanned 2000 to 2014, and the full period was divided into two halves: before the 2008 global financial crisis and after it. Our empirical model was based on the system generalized method of moments model, and 264 construction companies were used as the study sample. The results of the empirical analysis are as follows. (1 A profitability-driven management strategy limits company growth, thus prolonging the economic downturn; (2 When the macroeconomic environment is relatively stable, high growth in the previous period fosters profitability in the current period. This implies that the phenomenon of dynamic increasing returns is present in the Korean construction industry, and learning through growth enhances productivity and profitability. Consequentially, a strategy oriented towards short-term profitability (popular with small- and medium-sized Korean construction companies makes the corporate management less resilient, causing them to select “de-growth” during the long-term stagnation by decreasing their scale of operations. Accordingly, it is important for companies to maintain the balance between growth and profitability.

  12. Infarction of Uterine Fibroids After Embolization: Relationship Between Postprocedural Enhanced MRI Findings and Long-Term Clinical Outcomes

    International Nuclear Information System (INIS)

    Katsumori, Tetsuya; Kasahara, Toshiyuki; Kin, Yoko; Nozaki, Taiki

    2008-01-01

    Purpose. To retrospectively evaluate the relationship between the degree of infarction of uterine fibroids on enhanced MRI after embolization and long-term clinical outcomes. Methods. During 92 months, 290 consecutive patients with symptomatic uterine fibroids were treated with embolization; 221 who underwent enhanced MRI before embolization and 1 week after embolization were included in this study. The infarction rates of all fibroid tissue were assessed using enhanced MRI after embolization. Patients were divided into three groups according to the infarction rates: group A (100% infarction, n 142), group B (90-99% infarction, n = 74), group C (<90% infarction, n = 5). The cumulative rates of clinical outcomes were compared among groups using the Kaplan-Meier limited method. Results. Group A had a significantly higher rate of symptom control than groups B and C. The cumulative rates of symptom control at 5 years were 93%, 71%, and 60% in groups A, B, and C, respectively. Group A had a significantly lower rate of gynecologic intervention after embolization than groups B and C. The cumulative rates of additional gynecologic intervention at 5 years were 3%, 15%, and 20% in groups A, B, and C, respectively. Conclusions. The degree of infarction of uterine fibroids after embolization on enhanced MRI was related to long-term clinical outcomes. Complete infarction of all fibroid tissue can induce a higher rate of symptom control, with a lower rate of additional gynecologic intervention in the long term compared with incomplete infarction of fibroid tissue

  13. Relationship of neonatal cerebral blood flow velocity asymmetry with early motor, cognitive and language development in term infants.

    Science.gov (United States)

    Wu, Ying-Chin; Hsieh, Wu-Shiun; Hsu, Chyong-Hsin; Chiu, Nan-Chang; Chou, Hung-Chieh; Chen, Chien-Yi; Peng, Shinn-Forng; Hung, Han-Yang; Chang, Jui-Hsing; Chen, Wei J; Jeng, Suh-Fang

    2013-05-01

    The objective of this study was to examine the relationships of Doppler cerebral blood flow velocity (CBFV) asymmetry measures with developmental outcomes in term infants. Doppler CBFV parameters (peak systolic velocity [PSV] and mean velocity [MV]) of the bilateral middle cerebral arteries of 52 healthy term infants were prospectively examined on postnatal days 1-5, and then their motor, cognitive and language development was evaluated with the Bayley Scales of Infant and Toddler Development, Third Edition, at 6, 12, 18 and 24 months of age. The left CBFV asymmetry measure (PSV or MV) was calculated by subtracting the right-side value from the left-side value. Left CBFV asymmetry measures were significantly positively related to motor scores at 6 (r = 0.3-0.32, p cognitive or language outcome. Thus, the leftward hemodynamic status of the middle cerebral arteries, as measured by cranial Doppler ultrasound in the neonatal period, predicts early motor outcome in term infants. Copyright © 2013 World Federation for Ultrasound in Medicine & Biology. Published by Elsevier Inc. All rights reserved.

  14. Thrombophilia and pregnancy complications: cause or association?

    NARCIS (Netherlands)

    Middeldorp, S.

    2007-01-01

    Both acquired and inherited thrombophilia is associated with an increased risk of pregnancy failure (i.e. sporadic and recurrent miscarriage, late fetal loss), as well as hypertensive pregnancy complications such as pre-eclampsia and HELLP syndrome. The question of whether this relationship can be

  15. [Teenage pregnancy].

    Science.gov (United States)

    Mora-Cancino, María; Hernández-Valencia, Varcelino

    2015-05-01

    In Mexico, 20% of the annual births are presented in women younger than 20 years old. Pregnancy in adolescents puts at risk mother and child health. This risk is major while the woman is younger, especially when the social and economic conditions are not favorable, which is decisive in later psychosocial development. It has been pointed out that the youths with low education, with minor academic and laboral expectations, with low self-esteem and assertiveness, tend to begin early their active sexual life, to use less frequently contraceptives, and in the case of younger women, to be pregnant, with the risk of abortion because they cannot to make the best decision. It is important to take into account the social context and the special characteristics of the family to understand situation of adolescent at risk of pregnancy.

  16. Reproductive and relational trajectories leading to pregnancy: Differences between adolescents and adult women who had an abortion.

    Science.gov (United States)

    Pereira, Joana I F; Pires, Raquel S A; Araújo-Pedrosa, Anabela F; Canavarro, Maria Cristina C S P

    2018-05-01

    The literature has been conceptualizing pregnancy occurrence as a multiphase event. However, the different combinations of decisions and behaviors leading to pregnancy that end in abortion remain unexplored in the literature. The aims of the study were to describe the reproductive and relational trajectories leading to pregnancy in women who decide to abort and to explore the differences in this process according to women's age [adolescents (leading to pregnancy were identified. The most frequent trajectory (30.8%) included women who 1) were involved in a long-term romantic relationship, 2) did not plan the pregnancy, 3) were using contraception, and 4) did not identify the contraceptive failure that led to pregnancy. Although this was the most frequent trajectory for both age groups, the remaining trajectories showed a different distribution. Compared to adolescents, adult women's trajectories more frequently included casual relationships with non-use of contraception, or contraceptive use with no contraceptive failure identification. Our study highlights the need to recognize the multiplicity of reproductive and relational trajectories leading to pregnancies that end in abortion and their specificities according to women's age. These findings have important implications for abortion counselling and for the development of age-appropriate guidelines for preventive interventions, by drawing attention to prioritization of different contexts of intervention according women's age. Copyright © 2018 Elsevier B.V. All rights reserved.

  17. THE RELATIONSHIP BETWEEN SOCIAL, POLICY AND PHYSICAL VENUE FEATURES AND SOCIAL COHESION ON CONDOM USE FOR PREGNANCY PREVENTION AMONG SEX WORKERS: A SAFER INDOOR WORK ENVIRONMENT SCALE

    Science.gov (United States)

    Duff, Putu; Shoveller, Jean; Dobrer, Sabina; Ogilvie, Gina; Montaner, Julio; Chettiar, Jill; Shannon, Kate

    2015-01-01

    Background This study aims to: report on a newly developed ‘Safer Indoor Work Environmental Scale’ that characterizes the social, policy and physical features of indoor venues and social cohesion; and using this scale, longitudinally evaluate the association between these features on sex workers’ (SWs’) condom use for pregnancy prevention. Methods Drawing on a prospective open cohort of female SWs working in indoor venues, a newly-developed ‘Safer Indoor Work Environment Scale’ was used to build six multivariable models with generalized estimating equations (GEE), to determine the independent effects of social, policy and venue-based features and social cohesion on condom use. Results Of 588 indoor SWs, 63.6% used condoms for pregnancy prevention in the last month. In multivariable GEE analysis, the following venue-based features were significantly correlated with barrier contraceptive use for pregnancy prevention: managerial practices and venue safety policies (Adjusted Odds Ratio (AOR)=1.09; 95% Confidence Interval (95%CI) 1.01–1.17) access to sexual and reproductive health services/supplies (AOR=1.10; 95%CI 1.00–1.20) access to drug harm reduction (AOR=1.13; 95%CI 1.01–1.28), and social cohesion among workers (AOR=1.05; 95%CI 1.03–1.07). Access to security features was marginally associated with condom use (AOR=1.13; 95%CI 0.99–1.29). Conclusion The findings of the current study highlight how work environment and social cohesion among SWs are related to improved condom use. Given global calls for the decriminalization of sex work, and potential legislative reforms in Canada, this study points to the critical need for new institutional arrangements (e.g., legal and regulatory frameworks; labour standards) to support safer sex workplaces. PMID:25678713

  18. The relationship between weight gain during pregnancy and urinary tract infections in pregnant women of Shahrekord, by using the “Nested case-control study”, in 2013

    Science.gov (United States)

    Rejali, Mehri; Ahmadi, Seyede Soghra; Hassanzadeh, Akbar; Yazdani, Rezvan; Ahmadi, Seyede Nafiseh

    2015-01-01

    Background and Objectives: Pregnancy is one of the most important and risky periods in mothers and the fetus life, which plays a key role in health and social activity of the person, family and community. This study is trying to see if there is a relation between increasing weight and urinary tract infection (UTI) in pregnancy by using the open nested case-control study in the city of Shahrekord. Materials and Methods: In a nested case-control study, one cohort including 832 patients was examined until week 26 to 30 of pregnancy and their UTIs were studied. The required information was collected by examining the health records of pregnant women and completion of the data registration forms. Data collection was controlled by using SPSS and analyzed by using an independent t-test, Chi-square test, Pearson correlation and logistic regression. Results: According to the results of the cohort study with 832 individuals, average weight gain of the group with a UTI was 11.13 ± 3.9 kg and it was 10.63 ± 3.9 kg in the group without UTI, showing no statistically significant difference (P = 0.245). According to the results, genitourinary problems had the highest predictive value for UTIs and the numbers of infertility and the childbirth variables were in the second and third positions, respectively. Conclusion: According to the results study we can conclude that screening and treatment of UTIs have been on time and appropriate in health systems of the city of Shahrekord which have lead to the reduction of infant and maternal diseases even with the condition in having no UTI, and continuing this process for screening and treatment is recommended. PMID:27462626

  19. The relationship between weight gain during pregnancy and urinary tract infections in pregnant women of Shahrekord, by using the "Nested case-control study", in 2013.

    Science.gov (United States)

    Rejali, Mehri; Ahmadi, Seyede Soghra; Hassanzadeh, Akbar; Yazdani, Rezvan; Ahmadi, Seyede Nafiseh

    2015-01-01

    Pregnancy is one of the most important and risky periods in mothers and the fetus life, which plays a key role in health and social activity of the person, family and community. This study is trying to see if there is a relation between increasing weight and urinary tract infection (UTI) in pregnancy by using the open nested case-control study in the city of Shahrekord. In a nested case-control study, one cohort including 832 patients was examined until week 26 to 30 of pregnancy and their UTIs were studied. The required information was collected by examining the health records of pregnant women and completion of the data registration forms. Data collection was controlled by using SPSS and analyzed by using an independent t-test, Chi-square test, Pearson correlation and logistic regression. According to the results of the cohort study with 832 individuals, average weight gain of the group with a UTI was 11.13 ± 3.9 kg and it was 10.63 ± 3.9 kg in the group without UTI, showing no statistically significant difference (P = 0.245). According to the results, genitourinary problems had the highest predictive value for UTIs and the numbers of infertility and the childbirth variables were in the second and third positions, respectively. According to the results study we can conclude that screening and treatment of UTIs have been on time and appropriate in health systems of the city of Shahrekord which have lead to the reduction of infant and maternal diseases even with the condition in having no UTI, and continuing this process for screening and treatment is recommended.

  20. The relationship between social, policy and physical venue features and social cohesion on condom use for pregnancy prevention among sex workers: a safer indoor work environment scale.

    Science.gov (United States)

    Duff, Putu; Shoveller, Jean; Dobrer, Sabina; Ogilvie, Gina; Montaner, Julio; Chettiar, Jill; Shannon, Kate

    2015-07-01

    This study aims to report on a newly developed Safer Indoor Work Environmental Scale that characterises the social, policy and physical features of indoor venues and social cohesion; and using this scale, longitudinally evaluate the association between these features on sex workers' (SWs') condom use for pregnancy prevention. Drawing on a prospective open cohort of female SWs working in indoor venues, a newly developed Safer Indoor Work Environment Scale was used to build six multivariable models with generalised estimating equations (GEE), to determine the independent effects of social, policy and physical venue-based features and social cohesion on condom use. Of 588 indoor SWs, 63.6% used condoms for pregnancy prevention in the last month. In multivariable GEE analysis, the following venue-based features were significantly correlated with barrier contraceptive use for pregnancy prevention: managerial practices and venue safety policies (adjusted OR (AOR)=1.09; 95% CI 1.01 to 1.17), access to sexual and reproductive health services/supplies (AOR=1.10; 95% CI 1.00 to 1.20), access to drug harm reduction (AOR=1.13; 95% CI 1.01 to 1.28) and social cohesion among workers (AOR=1.05; 95% CI 1.03 to 1.07). Access to security features was marginally associated with condom use (AOR=1.13; 95% CI 0.99 to 1.29). The findings of the current study highlight how work environment and social cohesion among SWs are related to improved condom use. Given global calls for the decriminalisation of sex work, and potential legislative reforms in Canada, this study points to the critical need for new institutional arrangements (eg, legal and regulatory frameworks; labour standards) to support safer sex workplaces. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  1. The Relationship of Maternal Prepregnancy Body Mass Index and Pregnancy Weight Gain to Neurocognitive Function at Age 10 Years among Children Born Extremely Preterm.

    Science.gov (United States)

    Jensen, Elizabeth T; van der Burg, Jelske W; O'Shea, Thomas M; Joseph, Robert M; Allred, Elizabeth N; Heeren, Tim; Leviton, Alan; Kuban, Karl C K

    2017-08-01

    To assess the association between maternal prepregnancy body mass index and adequacy of pregnancy weight gain in relation to neurocognitive function in school-aged children born extremely preterm. Study participants were 535 ten-year-old children enrolled previously in the prospective multicenter Extremely Low Gestational Age Newborns cohort study who were products of singleton pregnancies. Soon after delivery, mothers provided information about prepregnancy weight. Prepregnancy body mass index and adequacy of weight gain were characterized based on this information. Children underwent a neurocognitive evaluation at 10 years of age. Maternal prepregnancy obesity was associated with increased odds of a lower score for Differential Ability Scales-II Verbal IQ, for Developmental Neuropsychological Assessment-II measures of processing speed and visual fine motor control, and for Wechsler Individual Achievement Test-III Spelling. Children born to mothers who gained an excessive amount of weight were at increased odds of a low score on the Oral and Written Language Scales Oral Expression assessment. Conversely, children whose mother did not gain an adequate amount of weight were at increased odds of a lower score on the Oral and Written Language Scales Oral Expression and Wechsler Individual Achievement Test-III Word Reading assessments. In this cohort of infants born extremely preterm, maternal obesity was associated with poorer performance on some assessments of neurocognitive function. Our findings are consistent with the observational and experimental literature and suggest that opportunities may exist to mitigate risk through education and behavioral intervention before pregnancy. Copyright © 2017 Elsevier Inc. All rights reserved.

  2. Identification of relationships between climate indices and long-term precipitation in South Korea using ensemble empirical mode decomposition

    Science.gov (United States)

    Kim, Taereem; Shin, Ju-Young; Kim, Sunghun; Heo, Jun-Haeng

    2018-02-01

    Climate indices characterize climate systems and may identify important indicators for long-term precipitation, which are driven by climate interactions in atmosphere-ocean circulation. In this study, we investigated the climate indices that are effective indicators of long-term precipitation in South Korea, and examined their relationships based on statistical methods. Monthly total precipitation was collected from a total of 60 meteorological stations, and they were decomposed by ensemble empirical mode decomposition (EEMD) to identify the inherent oscillating patterns or cycles. Cross-correlation analysis and stepwise variable selection were employed to select the significant climate indices at each station. The climate indices that affect the monthly precipitation in South Korea were identified based on the selection frequencies of the selected indices at all stations. The NINO12 indices with four- and ten-month lags and AMO index with no lag were identified as indicators of monthly precipitation in South Korea. Moreover, they indicate meaningful physical information (e.g. periodic oscillations and long-term trend) inherent in the monthly precipitation. The NINO12 indices with four- and ten- month lags was a strong indicator representing periodic oscillations in monthly precipitation. In addition, the long-term trend of the monthly precipitation could be explained by the AMO index. A multiple linear regression model was constructed to investigate the influences of the identified climate indices on the prediction of monthly precipitation. Three identified climate indices successfully explained the monthly precipitation in the winter dry season. Compared to the monthly precipitation in coastal areas, the monthly precipitation in inland areas showed stronger correlation to the identified climate indices.

  3. Pregnancy in renal transplant recipients.

    Science.gov (United States)

    Bouattar, T; Hakim, H; Rhou, H; Benamar, L; Bayahia, R; Ouzeddoun, N

    2009-06-01

    Renal transplantation with a well-functioning graft leads to a rapid restoration of endocrine and sexual functions. The aim of this study was to examine our experience with pregnancies among renal transplant patients, particularly with regard to their impact on graft function. We analyzed 10 pregnancies in 7 renal transplant recipients for long-term graft outcomes in terms of clinical and biological data. The mean patient age was 28.5 +/- 4 years. They all received a living donor kidney. The time between transplantation and the onset of pregnancy was 33.4 +/- 23.2 months. Regarding the immunosuppressive therapy, all patients received steroids and cyclosporine; 4 patients received in addition azathioprine and 2 received mycophenolate mofetil that was changed at 1 month before conception to azathioprine. There was no significant difference between the serum creatinine before and during pregnancy. We did not observe any acute rejection episode. Pregnancy complications were preclampsia in 1 case, hypertension in 1 case, urinary tract infection in 2 cases, and anemia in 80% of patients during the third trimester. Premature rupture of membranes occurred in 1 case and preterm delivery in 2 cases. Two cases of neonatal death were registered. Cesarean section was performed in 50% of cases. The follow-up revealed 2 cases of chronic rejection. A multidisciplinary approach is necessary for pregnancy which generally occurs at 2 years after kidney transplantation.

  4. Irradiation of unknown pregnancy: review of 17 cases; Irradiation d'une grossesse meconnue: revue a court terme de 17 cas

    Energy Technology Data Exchange (ETDEWEB)

    Chahed, N.; Mhiri, A.; Gaigi, S.; Mtimet, S. [Centre national de radioprotection, Hopital d' enfants, Tunis (Tunisia)

    2000-12-01

    The article summarizes the analysis of 47 cases of pregnant women who did not know their pregnancy and had undergone one or more diagnostic radiological examinations. We distinguished two groups. The first group G1 consisting of 12 women whose exposure to radiation had been focused under diaphragmatic region and occurred during tire critical period of organogenesis with a gonadal dose estimated to range 12 to 52 mGy. A therapeutic abortion had been recommended to these women. The second group G2 consisting of 35 women whose exposure to radiation interested directly or indirectly tire above diaphragmatic region with dose lower than 10 mGy. To these women, a recommendation to continue their pregnancy had been given. We investigated only 17 pregnant women issues; 7 from G1 et 10 from G2, We noted that there were no spontaneous abortion or major abnormalities or malignant diseases. However, 4 minor abnormalities were identified among tire examined children sample: facial dysmorphy. anus atresia. hypospadias and harelip. These anomalies could not be attributed to the irradiation effects because the conceptus received very low doses during tire minimal risk gestation period. We believe that the malformations observed may be attributed to congenital malformation risk. (authors)

  5. An exploration of pregnant teenagers' views of the future and their decisions to continue or terminate their pregnancy: implications for nursing care.

    Science.gov (United States)

    Bell, Emily R; Glover, Lesley; Alexander, Tim

    2014-09-01

    To explore teenagers' views of the future in relation to their choices to continue or terminate pregnancy. Despite recent decreases in the numbers of teenage pregnancies, across the world, the teenage pregnancy rate remains high. Consideration of views of the future (future orientation) appears to play an important part in teenage girls' decisions to continue with pregnancy. To date, no study has explored this in teenage pregnant girls at the time they make their decision to continue with or terminate their pregnancy. Cross-sectional mixed methods design. Three groups were included: termination of pregnancy (n = 19), antenatal (n = 9) and never pregnant (n = 23). Participants were 13-18 years old. The termination of pregnancy and antenatal groups were interviewed, and the never pregnant group completed postal questionnaires. Groups differed in individual aspects of future orientation, that is, education, career and family, and reasons for pregnancy resolution choice. The termination group had more clearly developed and longer-term plans for the future with a focus on career. The never pregnant group shared aspects of their future orientation with both the antenatal and termination of pregnancy groups. The impact of negative discourses about teenage pregnancy from others was identified as a significant issue. How pregnant teenage girls view the future has a relationship with their decision to terminate or continue with their pregnancy. The findings suggest that working with teenage girls to clarify their views of the future may be useful both in preventing future unwanted pregnancy and in supporting teenagers in making pregnancy decisions. Supporting pregnant teenagers in distancing themselves from negative stereotypes of teenage mothers may also be beneficial. © 2013 John Wiley & Sons Ltd.

  6. The relationship between maternal body composition in early pregnancy and foetal mid-thigh soft-tissue thickness in the third trimester in a high-risk obstetric population.

    Science.gov (United States)

    Anglim, Breffini; Farah, Nadine; O'Connor, Clare; Daly, Niamh; Kennelly, Mairead M; Turner, Michael J

    2017-07-01

    Maternal obesity is an emerging challenge in contemporary obstetrics. To date there has been no study analysing the relationship between specific maternal body composition measurements and foetal soft-tissue measurements. The aim of this study was to determine whether measurement of maternal body composition at booking predicts foetal soft-tissue trajectories in the third trimester. We analysed the relationship between foetal thigh in the third trimester and both maternal BMI and body composition using the Tanita digital scales in the first trimester. Foetal subcutaneous thigh tissue measurements were obtained at intervals of 28, 32 and 36 weeks of gestation. A total of 160 women were identified. There was a direct correlation between MTST at 36 weeks and BMI (p = .002). There was a positive correlation between MTST at 36 weeks and leg fat mass (p = .13) and leg fat free mass (p = .013). There was a positive correlation between arm fat free mass and MTST at 36 weeks. We showed there is an association between maternal fat distribution and foetal subcutaneous thigh tissue measurements. MTST may be more useful in determining if a child is at risk of macrosomia. Impact statement Previous studies have suggested that maternal obesity programmes intrauterine foetal adiposity and growth. The aim of this study was to examine the relationship in a high-risk obstetric population between measurements of maternal body composition in early pregnancy and the assessment of foetal adiposity in the third trimester using serial ultrasound measurements of mid-thigh soft-tissue thickness. BMI is only a surrogate measurement of fat and does not measure fat distribution. Our study shows the distribution of both maternal fat and fat-free mass in early pregnancy may be positively associated with foetal soft-tissue measurements in the third trimester. Maternal arthropometric measurements other than BMI may help predict babies at risk of macrosomia and neonatal adiposity.

  7. Pregnancy and Sexual Health among Homeless Young Injection Drug Users

    Science.gov (United States)

    Hathazi, Dodi; Lankenau, Stephen E.; Sanders, Bill; Bloom, Jennifer Jackson

    2009-01-01

    Research on pregnancy and sexual health among homeless youth is limited. In this study, qualitative interviews were conducted with 41 homeless young injection drug users (IDUs) in Los Angeles with a history of pregnancy. The relationship between recent pregnancy outcomes, contraception practices, housing status, substance use, utilization of…

  8. Advances in interspecific pregnancy

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    Interspecific pregnancy in which the conceptus and female carrying the pregnancy are of different species is a key step to interspecific cloning. Cloning endangered animals by interspecific pregnancy is such a highlight catching people's eyes nowadays. In this article, the history of interspecific pregnancy, the methods for establishment of interspecific pregnancy, the corresponding theories, barriers and applied prospects are reviewed.``

  9. Examination of the Relationship between Psychosocial Mediators and Intervention Effects in It’s Your Game: An Effective HIV/STI/Pregnancy Prevention Intervention for Middle School Students

    Directory of Open Access Journals (Sweden)

    Elizabeth Baumler

    2012-01-01

    Full Text Available A set of mediation analyses were carried out in this study using data from It’s Your Game. . .Keep It Real (IYG, a successful HIV/STI/pregnancy prevention program. The IYG study evaluated a skill and normbased. HIV/STI/pregnancy prevention program that was implemented from 2004 to 2007 among 907 urban low-income middle school youth in Houston, TX, USA. Analyses were carried out to investigate the degree to which a set of proposed psychosocial measures of behavioral knowledge, perceived self-efficacy, behavioral, and normative beliefs, and perceived risky situations, all targeted by the intervention, mediated the intervention’s effectiveness in reducing initiation of sex. The mediation process was assessed by examining the significance and size of the estimated effects from the mediating pathways. The findings from this study provide evidence that the majority of the psychosocial mediators targeted by the IYG intervention are indeed related to the desired behavior and provide evidence that the conceptual theory underlying the targeted psychosocial mediators in the intervention is appropriate. Two of the psychosocial mediators significantly mediated the intervention effect, knowledge of STI signs and symptoms and refusal self-efficacy. This study suggests that the underlying causal mechanisms of action of these interventions are complex and warrant further analyses.

  10. Is pregnancy planning associated with background characteristics and pregnancy-planning behavior?

    DEFF Research Database (Denmark)

    Stern, Jenny; Salih Joelsson, Lana; Tydén, Tanja

    2016-01-01

    household income, to be currently working (≥50%) and to have longer relationships than women with unplanned pregnancies. The level of pregnancy planning was associated with planning behavior, such as information-seeking and intake of folic acid, but without a reduction in alcohol consumption. One......-third of all women took folic acid 1 month prior to conception, 17% used tobacco daily and 11% used alcohol weekly 3 months before conception. Conclusions A majority rated their pregnancy as very or fairly planned, with socio-economic factors as explanatory variables. The level of pregnancy planning should......Introduction Prevalence of planned pregnancies varies between countries but is often measured in a dichotomous manner. The aim of this study was to investigate to what level pregnant women had planned their pregnancies and whether pregnancy planning was associated with background characteristics...

  11. Unintended Pregnancy and Intimate Partner Violence before and during Pregnancy among Latina Women in Los Angeles, California

    Science.gov (United States)

    Martin, Kathryn R.; Garcia, Lorena

    2011-01-01

    The purpose of this paper was to examine the relationship between unintended pregnancy and intimate partner violence (IPV) before and during pregnancy among Latinas. A cross-sectional interview measuring pregnancy intent, IPV, and acculturation, using the Acculturation Rating Scale for Mexican Americans (ARSMA-II), was conducted among Latina women…

  12. Irrelevant sound disrupts speech production: exploring the relationship between short-term memory and experimentally induced slips of the tongue.

    Science.gov (United States)

    Saito, Satoru; Baddeley, Alan

    2004-10-01

    To explore the relationship between short-term memory and speech production, we developed a speech error induction technique. The technique, which was adapted from a Japanese word game, exposed participants to an auditory distractor word immediately before the utterance of a target word. In Experiment 1, the distractor words that were phonologically similar to the target word led to a greater number of errors in speaking the target than did the dissimilar distractor words. Furthermore, the speech error scores were significantly correlated with memory span scores. In Experiment 2, memory span scores were again correlated with the rate of the speech errors that were induced from the task-irrelevant speech sounds. Experiment 3 showed a strong irrelevant-sound effect in the serial recall of nonwords. The magnitude of the irrelevant-sound effects was not affected by phonological similarity between the to-be-remembered nonwords and the irrelevant-sound materials. Analysis of recall errors in Experiment 3 also suggested that there were no essential differences in recall error patterns between the dissimilar and similar irrelevant-sound conditions. We proposed two different underlying mechanisms in immediate memory, one operating via the phonological short-term memory store and the other via the processes underpinning speech production.

  13. Music memory following short-term practice and its relationship with the sight-reading abilities of professional pianists

    Directory of Open Access Journals (Sweden)

    Eriko eAiba

    2016-05-01

    Full Text Available This study investigated the relationship between the ability to sight-read and the ability to memorize a score using a behavioural experiment. By measuring the amount of memorization following short-term practice, we examined whether better sight-readers not only estimate forthcoming notes but also memorize musical structures and phrases with more practice.Eleven pianists performed the music first by sight-reading. After a 20-minute practice, the participants were asked to perform from memory without any advance notice. The number of mistakes was used as an index of performance.There were no correlations in the numbers of mistakes between sight-reading and memory trial performance. Some pianists memorized almost the entire score, while others hardly remembered it despite demonstrating almost completely accurate performance just before memory trial performance. However, judging from the participants’ responses to a questionnaire regarding their practice strategies, we found auditory memory was helpful for memorizing music following short-term practice.

  14. The relationship between energy intensity and income levels: Forecasting long term energy demand in Asian emerging countries

    International Nuclear Information System (INIS)

    Galli, R.; Univ. della Svizzera Italiana, Lugano

    1998-01-01

    This paper analyzes long-term trends in energy intensity for ten Asian emerging countries to test for a non-monotonic relationship between energy intensity and income in the author's sample. Energy demand functions are estimated during 1973--1990 using a quadratic function of log income. The long-run coefficient on squared income is found to be negative and significant, indicating a change in trend of energy intensity. The estimates are then used to evaluate a medium-term forecast of energy demand in the Asian countries, using both a log-linear and a quadratic model. It is found that in medium to high income countries the quadratic model performs better than the log-linear, with an average error of 9% against 43% in 1995. For the region as a whole, the quadratic model appears more adequate with a forecast error of 16% against 28% in 1995. These results are consistent with a process of dematerialization, which occurs as a result of a reduction of resource use per unit of GDP once an economy passes some threshold level of GDP per capita

  15. Testing the generalized complementary relationship of evaporation with continental-scale long-term water-balance data

    Science.gov (United States)

    Szilagyi, Jozsef; Crago, Richard; Qualls, Russell J.

    2016-09-01

    The original and revised versions of the generalized complementary relationship (GCR) of evaporation (ET) were tested with six-digit Hydrologic Unit Code (HUC6) level long-term (1981-2010) water-balance data (sample size of 334). The two versions of the GCR were calibrated with Parameter-Elevation Regressions on Independent Slopes Model (PRISM) mean annual precipitation (P) data and validated against water-balance ET (ETwb) as the difference of mean annual HUC6-averaged P and United States Geological Survey HUC6 runoff (Q) rates. The original GCR overestimates P in about 18% of the PRISM grid points covering the contiguous United States in contrast with 12% of the revised version. With HUC6-averaged data the original version has a bias of -25 mm yr-1 vs the revised version's -17 mm yr-1, and it tends to more significantly underestimate ETwb at high values than the revised one (slope of the best fit line is 0.78 vs 0.91). At the same time it slightly outperforms the revised version in terms of the linear correlation coefficient (0.94 vs 0.93) and the root-mean-square error (90 vs 92 mm yr-1).

  16. MR features of ectopic pregnancy

    International Nuclear Information System (INIS)

    Tamai, Ken; Togashi, Kaori; Koyama, Takashi

    2007-01-01

    Ectopic pregnancy (EP), in which a fertilized ovum implants outside the uterine cavity, is the leading cause of pregnancy-related death in the first trimester. EP is usually suspected by a positive pregnancy test and an empty uterus on transvaginal sonography (TVS). Although TVS is the initial modality of choice, it may occasionally fail to demonstrate the implantation site. When TVS findings are indeterminate, magnetic resonance imaging (MRI) may provide better delineation of the focus of EP owing to its excellent tissue contrast. The key MRI features of EP include gestational sac (GS)-like structures that typically appear as a cystic sac-like structure, frequently associated with surrounding acute hematoma of distinct low intensity on T2-weighted images. In tubal pregnancy, an enhanced tubal wall on postcontrast images may be another diagnostic finding. Ruptured EP is inevitably associated with acute hematoma outside these structures. In intrauterine EP, recognition of the relationship between GS-like structure and the myometrium can aid in differentiating from normal pregnancy. Diagnostic pitfalls include heterotopic pregnancy, decidual changes in endometrial cyst and theca lutein cysts mimicking GS-like structures. Knowledge of a spectrum of clinical and MRI features of EP is essential for establishing an accurate diagnosis and determining appropriate management. (orig.)

  17. Examination of a multi-factorial model of body-related experiences during pregnancy: the relationships among physical symptoms, sleep quality, depression, self-esteem, and negative body attitudes.

    Science.gov (United States)

    Kamysheva, Ekaterina; Skouteris, Helen; Wertheim, Eleanor H; Paxton, Susan J; Milgrom, Jeannette

    2008-06-01

    The aim of this cross-sectional study was to investigate relationships among women's body attitudes, physical symptoms, self-esteem, depression, and sleep quality during pregnancy. Pregnant women (N=215) at 15-25 weeks gestation completed a questionnaire including four body image subscales assessing self-reported feeling fat, attractiveness, strength/fitness, and salience of weight and shape. Women reported on 29 pregnancy-related physical complaints, and completed the Beck Depression Inventory, Rosenberg Self-esteem Scale, and Pittsburgh Sleep Quality Index. In regressions, controlling for retrospective reports of body image, more frequent and intense physical symptoms were related to viewing the self as less strong/fit, and to poorer sleep quality and more depressive symptoms. In a multi-factorial model extending previous research, paths were found from sleep quality to depressive symptoms to self-esteem; self-esteem was found to be a mediator associated with lower scores on feeling fat and salience of weight and shape, and on higher perceived attractiveness.

  18. Rationale, design, and method of the Diabetes & Women's Health study – a study of long-term health implications of glucose intolerance in pregnancy and their determinants

    DEFF Research Database (Denmark)

    Zhang, Cuilin; Hu, Frank B; Olsen, Sjurdur F

    2014-01-01

    or public health interventions in relation to the transition of gestational diabetes mellitus to type 2 diabetes mellitus. To achieve the goal efficiently, we are applying a hybrid design enrolling and collecting data longitudinally from approximately 4000 women with a medical history of gestational...... in determining the transition from gestational diabetes mellitus to overt type 2 diabetes mellitus. These critical data gaps served as the impetus for this Diabetes & Women's Health study with the overall goal of investigating genetic factors and their interactions with risk factors amenable to clinical...... diabetes mellitus in two existing prospective cohorts, the Nurses' Health Study II and the Danish National Birth Cohort. Women who had a medical history of gestational diabetes mellitus in one or more of their pregnancies are eligible for the present study. After enrollment, we follow study participants...

  19. The management of reduced fetal movements in an uncomplicated pregnancy at term: results from an anonymous national online survey in the Republic of Ireland.

    LENUS (Irish Health Repository)

    Unterscheider, J

    2012-01-31

    There is currently inconsistent evidence and clinical guidance on how to best manage a pregnancy complicated by reduced fetal movements. This novel, web-based, anonymous questionnaire evaluated 96 assessment and management approaches from doctors working in obstetrics in the Republic of Ireland who were presented with a clinical scenario of a primigravida concerned about reduced fetal movements at 39+3 weeks\\' gestation. This study identified a lack of clinical practice guidelines available in maternity hospitals in the Republic of Ireland. We demonstrated that almost all clinicians applied more than one assessment method and that most incorporated a cardiotocograph into their assessment. There was a low uptake of simple symphysio-fundal height measurement and high usage of kickcharts. The minority of clinicians admitted or induced their patients. This survey identified the need for national and international guidelines to ensure safe antepartum care and delivery.

  20. The management of reduced fetal movements in an uncomplicated pregnancy at term: results from an anonymous national online survey in the Republic of Ireland.

    LENUS (Irish Health Repository)

    Unterscheider, J

    2010-01-01

    There is currently inconsistent evidence and clinical guidance on how to best manage a pregnancy complicated by reduced fetal movements. This novel, web-based, anonymous questionnaire evaluated 96 assessment and management approaches from doctors working in obstetrics in the Republic of Ireland who were presented with a clinical scenario of a primigravida concerned about reduced fetal movements at 39+3 weeks\\' gestation. This study identified a lack of clinical practice guidelines available in maternity hospitals in the Republic of Ireland. We demonstrated that almost all clinicians applied more than one assessment method and that most incorporated a cardiotocograph into their assessment. There was a low uptake of simple symphysio-fundal height measurement and high usage of kickcharts. The minority of clinicians admitted or induced their patients. This survey identified the need for national and international guidelines to ensure safe antepartum care and delivery.

  1. Inhibitors and Facilitators of Unwanted Adolescent Pregnancy in Iran and the World: A Review

    Directory of Open Access Journals (Sweden)

    Farzaneh Rashidi Fakari

    2017-07-01

    Full Text Available Background: Approximately 16 million adolescent girls aged 15 to 19 years and 1 million teenage girls less than 15 years of age become pregnant worldwide annually, and the majority of these pregnancies are unintended. Unwanted adolescent pregnancy coupled with impaired and inadequate physical and mental health can lead to slow progression of the community and the short- and long-term negative consequences. Aim: This study aimed to investigate the inhibitors and facilitators of unwanted adolescent pregnancy in Iran and across the globe. Method: The current narrative review was conducted using the keywords of "pregnancy", "unwanted", and "adolescent" in both Persian and English articles published from 2000 to 2016. The searched databases included Google Scholar, PubMed, Elsevier, Scopus, ProQuest, Irandoc, Scientific Information Database (SID, and Magiran. Results: Twenty-nine articles related to the study objectives were selected. Our investigations indicated that the inhibitors of unwanted adolescent pregnancy could be classified into four main categories of abstinence, religious beliefs, adolescent employment program, and parent-adolescent relationship. Further, the facilitators of unwanted adolescent pregnancy were categorized into eight categories of pornography on the Internet and media, peer pressure, lack of knowledge and information, drug and alcohol abuse, violence, adherence to fashion in clothing, economic and income status and family structure. Implications for Practice: The findings of this review revealed that more studies were conducted to explore the facilitators of unwanted adolescent pregnancy in comparison with inhibitors. Shortage of knowledge and information among adolescents plays a major role in unwanted adolescent pregnancy. However, a definitive judgment on the contribution of each factor to unwanted adolescent pregnancy requires further in-depth studies.

  2. [Urinary incontinence and pregnancy].

    Science.gov (United States)

    Deffieux, X

    2009-12-01

    The goal of the current study was to systematically review the literature concerning urinary incontinence and pregnancy, in order to develop recommendations for clinical practice. The prevalence of urinary stress incontinence and overactive bladder symptoms increase with gestational age during pregnancy (from the first to the third trimester), and decrease during the third months following delivery. Obstetrics factors (position during delivery, length of the second part of the labour, forceps, episiotomy, epidural or pudendal anaesthesia) do not modify the risk of post-partum or long term urinary incontinence. At short term follow-up, caesarean delivery is associated with a lower rate of post-partum urinary incontinence. At long term follow-up, data are lacking. Non elective caesarean section is not associated with a decrease in the rate of post-partum or long-term urinary incontinence. Elective caesarean section and systematic episiotomy are not recommended methods for the prevention of post-partum urinary incontinence (grade B), even in "high risk" women. Pelvic floor muscle therapy is the first line treatment for prenatal or post-partum urinary incontinence (grade A). Copyright © 2009 Elsevier Masson SAS. All rights reserved.

  3. Life Assets in Teenage Pregnancy

    Directory of Open Access Journals (Sweden)

    Thatsanee Soontrapirom

    2017-05-01

    Full Text Available Background: Teenage pregnancy is an evolving global public health problem. Level of life assets could predict behaviors and take effect to less sexual risk behaviors in teenagers. Objective: To compare life assets between pregnant and non-pregnant teenagers and to evaluate the relationship between basic factors and teenage pregnancy. Methods: A total of 172 female teenagers aged 12-19 years were included. The control group was matched with the case group by age with mean age of 17.07 years old. The case group consisted of 86 pregnant teenagers who attended the Teenage Antenatal Care Unit at Siriraj Hospital. The control group consisted of 86 teenagers who were not pregnant and who had never been pregnant. The research instruments were general information and life assets inventory questionnaires developed by Suriyadeo Tripathi with Cronbach’s Alpha coefficient at 0.890. Results: Mean life assets scores were significantly higher in the control group than in the case group (T-test analysis: Mean = 94.70/87.65, SD = 17.45/22.68, p-value =.024, respectively. The control group scored more favorably than the case group on 16 items. In addition, the case group could not meet the minimum assessment criteria on 21 items, which indicated their status as an at risk group. A total of 12 factors were found to be statistically significantly associated with teenage pregnancy. Conclusion: Overall life assets were significantly higher among teenagers who had not experienced pregnancy. The risk factors included level of education, GPA, family income, mothers or family members of teenagers having experience of teenage pregnancy, main guardians, father education, mother occupation, parental relationship, family warmth and smoking were found to be significantly associated with risk of teenage pregnancy in this study. These results will help to facilitate preventive interventions and the development of policies and guidelines to control and perhaps reverse current

  4. Exercise After Pregnancy

    Science.gov (United States)

    ... 2 days a week. When can I start exercising after pregnancy? If you had a healthy pregnancy ... some guidelines I can follow when I begin exercising after pregnancy? Aim to stay active for 20– ...

  5. Trazodone (Desyrel) and Pregnancy

    Science.gov (United States)

    ... birth defects. Can taking trazodone during my pregnancy cause pregnancy complications? One small study found no greater chance ... I need to take trazodone throughout my entire pregnancy. Will it cause withdrawal symptoms in my baby? Antidepressant use late ...

  6. Echinacea Preparations and Pregnancy

    Science.gov (United States)

    ... or liver problems. Can taking echinacea during my pregnancy cause birth defects? There have been two studies looking ... avoided in pregnancy. Can taking echinacea during my pregnancy cause other kinds of problems? There are no studies ...

  7. Planning for Pregnancy

    Science.gov (United States)

    ... Before Pregnancy Home Overview Planning for Pregnancy Women Men Image Library Women Who Want to Become Pregnant Women Who Do Not Want to Become Pregnant Hugging Nutrition Physical Activity Visiting the Doctor Planning for Pregnancy Language: English ( ...

  8. Exercise during Pregnancy

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  9. Planning a pregnancy

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    ... on Twitter Facebook Pinterest Email Print Planning a pregnancy Lupus Foundation of America September 27, 2017 Resource ... History or presence of antiphospholipid antibodies Planning Your Pregnancy Although many lupus pregnancies will have no complications, ...

  10. Tests Related to Pregnancy

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    ... to learn. Search form Search Tests related to pregnancy You are here Home Testing & Services Testing for ... to Genetic Counseling . What Are Tests Related to Pregnancy? Pregnancy related testing is done before or during ...

  11. Zika Virus and Pregnancy

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    Full Text Available ... Advocacy For Patients About ACOG Zika Virus and Pregnancy Home For Patients Zika Virus and Pregnancy Page ... Spanish Share: PEV002, September 2016 Zika Virus and Pregnancy There are risks to your fetus if you ...

  12. Pregnancy and Fifth Disease

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    ... Cheek Rash Parvovirus B19 and Other Illnesses References Pregnancy and Fifth Disease Recommend on Facebook Tweet Share ... half of pregnancy. Testing for Parvovirus B19 during Pregnancy A blood test for parvovirus B19 can show ...

  13. Zika Virus and Pregnancy

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  14. Early Pregnancy Loss

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    ... go on to have successful pregnancies. Repeated pregnancy losses are rare. Testing and evaluation can be done ... find a cause if you have several pregnancy losses. Even if no cause is found, most couples ...

  15. Asthma Medications and Pregnancy

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    ... Asthma Associated Conditions Asthma & Pregnancy Asthma & Pregnancy: Medications Asthma & Pregnancy: Medications Make an Appointment Refer a Patient ... make sure you are using it correctly. Other Asthma Related Medication Treatment Annual influenza vaccine (flu shot) ...

  16. Pregnancy Loss and Miscarriage

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    ... D linked to miscarriage among women with prior pregnancy loss Release: Anti-HIV drug combination does not increase preterm birth risk, study suggests Release: Elevated blood pressure before pregnancy may increase chance of pregnancy loss All related ...

  17. Medicine and Pregnancy

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    ... Consumer Information by Audience For Women Medicine and Pregnancy Share Tweet Linkedin Pin it More sharing options ... reporting problems to FDA . Sign Up for a Pregnancy Registry Pregnancy Exposure Registries are research studies that ...

  18. Medical Care during Pregnancy

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    ... for Educators Search English Español Medical Care During Pregnancy KidsHealth / For Parents / Medical Care During Pregnancy What's ... and their babies. What Is Prenatal Care Before Pregnancy? Prenatal care should start before you get pregnant. ...

  19. Effect of Pertubation on Pregnancy Rates before Intrauterine Insemination Treatment in Patients with Unexplained Infertility

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    Funda Yildiz

    2014-03-01

    Full Text Available Background: The aim of this study was to determine the relationship between marital violence and distress level among women with a diagnosis of infertility. Materials and Methods: In this prospective randomized study, a total of 180 patients were included in the study. Amongst these, pertubation of the uterine cavity was carried out in 79 patients prior to insemination. One patient in the pertubation group was later excluded because insemination could not be performed due to cycle cancellation. Results: There were no significant differences in demographic characteristics between the study and control groups. When the pregnancy rates of both groups were evaluated, 14(17.8% patients in the study group achieved pregancy. Three (3.8% had a biochemical pregnancy, 1(1.3% miscarried and 10(12.7% had live births. In the control group, a total of 24(23.8% pregnancies were achieved, amongst which one (1% had a biochemical pregnancy, 3(3% miscarried and 20(19.8% resulted in live births. There was no significant difference between groups in terms of total pregnancy and live birth rates (p>0.05. There was a 21% total pregnancy loss rate. There was no significant difference between the control and study groups in terms of pregnancy loss rates (p>0.05. Conclusion: This study on a homogenous group of unexplained infertile patients determined that the addition of pertubation to a controlled ovarian hyperstimulation plus intrauterine insemination (COH+IUI treatment protocol did not affect pregnancy rates (Registration Number: NCT01999959.

  20. Unintended pregnancy and intimate partner violence around pregnancy in a population-based study.

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    Martin-de-las-Heras, Stella; Velasco, Casilda; Luna, Juan de Dios; Martin, Aurelia

    2015-06-01

    Intimate partner violence (IPV) and unintended pregnancy are public health issues that can affect the health and well-being of women and their children. However, the relationship between IPV and women's ability to control their fertility has not been adequately explored. To investigate the association between unintended pregnancy and emotional or physical violence perpetrated by partners around pregnancy. A population-based study was undertaken, recruiting women (n=779) at the hospital obstetric departments and gathering social and family data. IPV was diagnosed by using the Index of Spouse Abuse (ISA). Data were gathered by trained midwives in 15 public hospitals in southern Spain and multivariate logistic regression analysis was performed. The pregnancy was reported to be unintended by 118 (15.1%) of the study population. Unintended pregnancy was significantly associated with: physical and/or emotional IPV around pregnancy, age, marital status, cohabitation, educational level, and employment status. After adjusting for socio-demographic characteristics, emotional IPV around pregnancy was significantly associated with an unintended pregnancy (AOR=2.5; 95% CI=1.5-4.3). Being in a non-committed relationship was a risk factor (AOR=3.5; 95% CI=1.8-6.1) and being in employment a protective factor (AOR=0.4; 95% CI=0.2-0.8) for an unintended pregnancy. Women who report an unintended pregnancy may be experiencing emotional IPV. The risk of emotional IPV is higher if women reporting an unintended pregnancy are in a committed relationship, married, or in employment. A better understanding of the relationship between unintended pregnancy and violence can aid midwives about potential reproductive health risk factors associated with abuse. Copyright © 2015 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.