Prevention of unintended pregnancies by using emergency contraception: the differences between levonorgestrel and ulipristal acetate. A theoretical model using data from a survey on the use of emergency contraception in Spain, 2017

Objective: To estimate the differences in unintended pregnancies avoided using either levonorgestrel (LNG) or ulipristal acetate (UPA) emergency contraception (EC).

Design: Cross-sectional study.

Setting: Survey carried out in Spain.

Participants: 1000 Spanish women reporting unprotected sex in 2017.

Main measurements: EC use, reasons for not using EC, calculation of the number of unintended pregnancies avoided.

Results: 39% of Spanish women having had unprotected sex used EC. 61% of those women did not use EC and 11% did not know the existence of this resource. In 2017 the use of EC prevented 101,271 unintended pregnancies. If instead of using LNG every woman had used UPA another 15,979 additional pregnancies could have been prevented.

Conclusions: If all Spanish women having unprotected sex used EC we could expect a significant decrease in the number of unintended pregnancies and abortions. Using UPA instead of LNG would have a greater impact on that reduction with the corresponding benefit for women and society as a whole.     

Ultrasound characteristics and outcome of prenatally diagnosed fetal cholelithiasis

Aim: To investigate ultrasound characteristics and outcome in fetuses with cholelithiasis.

Materials and methods: We report a small case series of three patients with prenatally diagnosed fetal cholelithiasis. Ultrasound features, pregnancy outcome and neonatal follow-up are presented and discussed.

Results: Sonographic pattern associated to fetal cholelithiasis is variable. Pregnancy issue is globally good with no ominous fetal or neonatal events.

Conclusions: Prenatally diagnosed fetal cholelithiasis is a rare finding and doesn’t seem to carry an adverse effect on the pregnancy.     

Urinary neutrophil gelatinase-associated lipocalin is associated with preeclampsia in a cohort of Turkish women

Purpose: We investigated the optimal cut-off level for urinary neutrophil gelatinase-associated lipocalin (NGAL) in preeclamptic patients to confirm the diagnosis.

Methods: Urinary NGAL concentrations were measured by specific enzyme-linked immunosorbent assay (ELISA).

Results: Patients with preeclampsia had significantly higher urinary NGAL concentrations than controls (mean: 387 ng/ml vs. 188 ng/ml, respectively; P< 0.001). Using a cutoff value 252 ng/ml for urinary NGAL to confirm diagnosis of preeclampsia, sensitivity, and specificity were 92% and 91%, respectively.

Conclusion: Urinary NGAL concentrations were significantly elevated in women with preeclampsia versus normotensive controls.     

Exposure to different intrauterine environments: implications for telomere attrition in early life

Objective: Studies focusing on telomere attrition in newborns and what factors could be involved in this issue are sparse; most reports have been in adult populations. Thereby, the aim of this study was to present an overview of what is currently known about the relationship between environmental exposure of the fetus during pregnancy and telomere length outcomes in early life.

Methods: The MEDLINE (via PubMed) and Bireme databases were searched for studies published until 1 June 2016. Studies that reported telomere length measurement from birth to age 1 year were included.

Results: Fifteen articles were selected that evaluated possible relationships between maternal smoking, hyperglycemia, hypertension, sleep apnea, psychological stress, folate concentration in early pregnancy, and radiation, in addition to small-for-gestational-age status and preterm birth. We found that sleep apnea, psychological stress, and folate concentration in early pregnancy were associated with telomere shortening in the newborn. No association was found with radiation, small-for-gestational-age status, or preterm birth. Results for maternal smoking, hyperglycemia, and hypertension were conflicting, and further studies should be considered.

Conclusion: The actual clinical implications of these findings have yet to be investigated.     

The analysis of negative birth experiences of mothers: a qualitative study

Objective: The aim of this study is to analyse the factors associated with a negative childbirth experience from the perspective of the women who gave birth vaginally.

Background: A negative birth experience can pose a risk for both the maternal/newborn health and the health of the community by disturbing the physical and spiritual health of the woman/family.

Methods: This qualitative study was conducted with 11 mothers who gave birth vaginally assisted by midwives in a state hospital. The data were collected using in-depth interviews and analysed using the thematic analysis technique.

Results: The factors causing the women to have negative birth perceptions were analysed under four main themes: challenges/difficulties encountered, the inadequate communication of health professionals, embarrassment/privacy and inadequate hospital facilities. The mothers indicated that they had experienced their births negatively due to personal reasons such as the inability to cope with labour pain, inability to push, hospital policies such as interventions at birth and hunger. In addition, some of the participants stated that they had difficulty and felt embarrassed during vaginal examinations.

Conclusion: The sociocultural characteristics of mothers, hospital facilities and rules, medical and traditional practices at birth, inadequate empathic communication of health professionals and reproductive health policies can lead to negative childbirth experiences.     

Adult attachment and birth experience: importance of a secure base and safe haven during childbirth

Objective: Examine connections between mothers’ adult attachment and subjective birth experience in the context of parity and mode of delivery.

Background: Research has established a clear connection between adult attachment and birth experience. This study extended previous research with an in-depth self-report attachment measure examining different dimensions of mothers’ attachment representations and their relation to subjective birth experience. Interactions between mode of delivery and parity were also considered. Method: Participants were 257 mothers who gave birth 4 days to 12 months prior to the study. Mothers’ mean age was 30.5 years, 61% primiparas, and 26% delivered by caesarean. Participants completed an online survey with the Birth Experience Questionnaire, the Reciprocal Attachment Questionnaire, and demographic information.

Results: Hierarchical moderated regression analyses showed direct effects from adult attachment dimensions to mothers’ subjective birth experiences, specifically perceived availability, feared loss, separation protest, angry withdrawal, and compulsive careseeking. Interactions emerged for parity and/or mode of delivery for overall subjective birth experience, perceived control, perceived social support, and satisfaction.

Conclusion: Adult attachment representations related to subjective birth experience, indicating that attachment figures serve as secure bases and safe havens for mothers during childbirth. These results have implications for practitioners and provide direction for future research.     

Circulating HO-1 levels are not associated with plasma sFLT-1 and GTn HMOX1 polymorphism in preeclampsia

Objectives: We aimed to assess the plasma HO-1 level and its interrelationship with the plasma sFLT-1 level in preeclamptic and healthy pregnant women with different variants of microsatellite polymorphism (GTn) located in the promoter region of the HMOX-1 gene.

Methods: HO-1 and sFLT-1 were measured by ELISA. HMOX1 genotyping was performed using fragment analysis.

Results: We found similar and higher levels of plasma HO-1 and sFLT-1, respectively, in preeclampsia. Similar genotypes and alleles frequencies were found in both groups and the absence of modulation of HO-1 levels by genotypes were observed.

Conclusion: The plasma HO-1 levels are not increased in preeclampsia women and neither related to sFLT-1 levels and GT_n polymorphism.     

Pre-term delivery,optimism and initial personal growth as predictors of mothers’ long-term personal growth

Introduction: Positive outcomes in the aftermath of childbirth have increasingly been studied in the last decade. However, most of the studies concentrate on short-term outcomes. The current study examined the perceived personal growth of mothers four years after childbirth, investigating the contribution of the event characteristics (full-term/pre-term birth), internal resources (optimism, self-esteem) and personal growth as measured one year after the birth.

Methods: Mothers (n=259) participated in the study by completing a set of self-report questionnaires one and four years following the birth of their child/ren.

Results: Personal growth after four years was found to be higher among mothers of pre-terms than of full-terms, and higher four years after the birth than it had been three years earlier. Furthermore, regression analysis indicated the significant contributions of being a mother to pre-term baby/ies, optimism and personal growth one year after the birth to women’s personal growth three years later.

Discussion: The results highlight the potential long-term effects of giving birth to a pre-term baby on personal growth, as well as the contribution of optimism as an important internal resource. They also indicate the development of personal growth over time. Explanations for the findings are offered and their practical implications are discussed.     

Breast milk oligosaccharides: effects of 2′-fucosyllactose and 6′-sialyllactose on the adhesion of Escherichia coli and Salmonella fyris to Caco-2 cells

Background: It is well known that human milk oligosaccharides play an important role as prebiotics, anti-inflammatory, and anti-infective agents. In the last few years, several studies have been performed using specific oligosaccharides, such as 2′-fucosyllactose and 6′-sialylactose, to evaluate their biological functions.

Objectives: The aim of the present study is to evaluate the anti-adhesive effect of the above oligosaccharides on Escherichia coli and Salmonella fyris.

Methods: Adhesion experiments were performed in the presence of 2′-fucosyllactose and 6′-sialyllactose as potential inhibitors of Escherichia coli and Salmonella fyris adhesion to Caco-2 cells. The oligosaccharides were used at different concentrations and the adhesion experiments were performed in triplicate and repeated at least three times.

Results: A significant reduction of Escherichia coli adhesion was observed in the presence of 2′-fucosyllactose and 6′-sialyllactose at the human milk concentration. On the contrary, no positive effects were observed in both oligosaccharides on Salmonella firis.

Conclusions: Our results suggest that the supplementation in infant formulas of 2′-fucosyllactose and 6′-sialyllactose, actually commercially available and absent in cow milk, could play positive effects in artificially fed infants.     

Functional performance study of an adapted design of the woman’s condom: a crossover,noninferiority, randomized clinical trial

Objectives: We aimed to assess the functional performance and safety of a modified Woman’s Condom (WC2) against the existing FC2 female condom.

Study design: This randomized clinical trial enrolled 287 women in one South African site. The primary outcome of the study was the rate of female condom failure. Participants were asked to use five of each female condom type and to collect information on use in a condom log at home and were interviewed after use of each FC type.

Results: Noninferiority was demonstrated for the WC2 with respect to the reference condom FC2 for all condom functions. The WC2 was found to be superior to the FC2 reference condom for clinical failure (p?=?.000), total female condom failure (p?=?.001), misdirection (p?=?.000) and slippage (p?=?.004).

Conclusion: The WC2 female condom performs as well as the FC2 female condom and offers good stability during use.

Implications: Results from this study will inform further refinement of this female condom design, resulting in a new and potentially less expensive Woman’s Condom.     

Role of massage therapy on reduction of neonatal hyperbilirubinemia in term and preterm neonates: a review of clinical trials

Background: Neonatal hyperbilirubinemia (NNH) is one of the leading causes of admissions in nursery throughout the world. It affects approximately 2.4–15% of neonates during the first 2 weeks of life.

Aims: To evaluate the role of massage therapy for reduction of NNH in both term and preterm neonates.

Method: The literature search was done for various randomized control trials (RCTs) by searching the Cochrane Library, PubMed, and EMBASE.

Results: This review included total of 10 RCTs (two in preterm neonates and eight in term neonates) that fulfilled inclusion criteria. In most of the trials, Field massage was given. Six out of eight trials reported reduction in bilirubin levels in term neonates. However, only one trial (out of two) reported significant reduction in bilirubin levels in preterm neonates. Both trials in preterm neonates and most of the trials in term neonates (five trials) reported increased stool frequencies.

Conclusion: Role of massage therapy in the management of NNH is supported by the current evidence. However, due to limitations of the trials, current evidences are not sufficient to use massage therapy for the management of NNH in routine practice.     

Quality of life in Japanese couples during the transition to parenthood

Objective: This study aimed to examine the quality of life (QOL) in Japanese couples during the transition to parenthood with their first child.

Background: Relevant literature suggests that the health status of women drop during pregnancy and the postpartum period. However, less is known about their partner’s well-being during the transition to parenthood and little research has addressed the relationship between couples’ QOL across multiple domains.

Method: Participants included 9216 married Japanese men and women, including 3729 couples, who were expecting or raising their first child under the age of three. They independently completed questionnaires on baseline demographics and on WHOQOL-BREF.

Results: Men showed higher scores for psychological QOL, while women had higher scores for social and environment QOL. A significant interaction between gender and stage of transition to parenthood was found. The moderating effect of age between the stage and QOL was found for men on the physical and psychological domains. Couples’ QOL scores were weakly to moderately correlated.

Conclusion: Findings suggest that both men and women had lower QOL, with the exception of women’s physical QOL, after childbirth, but they showed different trends during the transition to parenthood across different domains of QOL.     

From telescope to binoculars. Dyadic outcome resulting from psychological counselling for infertile couples undergoing ART

Objective: This longitudinal study aims to evaluate the effect of psychological counselling on quality of life, marital satisfaction and need for parenthood in couples undergoing fertility treatments (ART).

Background: Recent guidelines on the ART suggest that psychological counselling should target both members of the infertile couple in order to improve their conjoint management of the infertility-related stress. However, studies on the dyadic outcome of couples are scarce.

Methods: 262 patients were originally considered in the study and completed questionnaires on quality of life, need for parenthood and marital satisfaction, before treatment (T1) and at the day of intrauterine insemination/embryo transfer (T2). For the purposes of this study, 34 counselled couples were then matched to 34 non-counselled couples by propensity scores. The Common Fate Model (CFM) was used to examine dyadic changes.

Results: Couples receiving counselling had higher dyadic quality of life and lower dyadic stress due to the need for parenthood at T2 compared to non-counselled couples. No differences were found on marital satisfaction.

Conclusion: The findings provide support for the effectiveness of counselling on interpersonal outcome. The CFM allows researchers to examine how the dyad as a whole responds to counselling, highlighting the change in the couple’s relational dynamics.     

Stress and anxiety among mothers of premature infants in a Malaysian neonatal intensive care unit

Objective: This study aims to determine maternal stress and anxiety as perceived by mothers whose premature infants were admitted to the neonatal intensive care unit (NICU) and to identify maternal stress and its relationship with maternal and infant characteristics and anxiety.

Background: Vulnerable premature infants commonly require special care in the NICUs. In most cases, prolonged hospitalization results in stress and anxiety for the mothers.

Methods: A non-probability convenience survey was used in a public hospital, with 180 mothers completing the 26-item Perceived Stress Scale (PSS) and a 40-item State-Trait Anxiety Inventory (STAI).

Results: 56.5% of mothers had high levels of stress, 85.5% of mothers had a high level of state-anxiety and 67.8% of mothers had a high level of trait-anxiety. The stress experienced by these mothers had a significant relationship with anxiety, and was found to be associated with state and trait anxiety levels, but not with maternal and infant characteristics.

Conclusion: Mothers in this setting revealed high levels of stress and anxiety during their premature infants’ NICU admission. An immediate interventional programme focusing on relieving mothers’ anxiety and stress is needed to prevent maternal stress and anxiety at an early stage.     

Are non-pregnant women afraid of childbirth? Prevalence and predictors of fear of childbirth in students

Introduction: Fear of childbirth (FOC) has been mostly studied in peripartum women; however, it can be present in non-pregnant young women, and the question is whether it occurs even before pregnancy planning.

Objective: (1) to determine the prevalence of clinically significant FOC in non-pregnant female students, and (2) to investigate the role of anxiety sensitivity (AS), trait anxiety, childbirth pain expectancy, and sources of birth knowledge for FOC.

Methods: Non-pregnant female students (N?=?374) from different study programmes (health studies, social sciences and humanities, and biotechnical studies) participated in the study. They completed

Wijma Delivery Expectancy/Experience Questionnaire (W-DEQ, version A), The State–Trait Anxiety

Inventory (STAI-T), Anxiety Sensitivity Index (ASI), the average expected labor pain, and sources

of information about childbirth.

Results: The results showed that 25.9% of students reported clinically significant FOC. FOC could be predicted by postponing pregnancy planning, the high expectancy of labor pain, high trait anxiety, and high physical dimension of AS. Students from health sciences reported a lower level of FOC, as opposed to social science and humanities’ students. Students reported receiving the most information about childbirth from family and the least from the professional books.

Conclusions: Fear of childbirth is highly prevalent in the sample of young nulliparous women with one in four women reporting clinically significant fear. The higher levels of the FOC could be predicted, by AS, trait anxiety, expected labor pain, and sources of knowledge about the childbirth. Implications of the findings are discussed.     

Neonatal mortality in Jordan: secondary analysis of Jordan Population and Family Health Survey (JPFHS) data

Objective: This study aimed to analyze the 2009 Jordan Population and Family Health Survey (JPFHS) data to determine the level, trend, and distribution of neonatal mortality (NNM) in Jordan and determine its associated factors.

Methods: Nationally representative data on NNM were extracted from the JPFHS data. Using multivariate analyses, the strength of associations between 12 clinical/sociodemographic variables and neonatal mortality were quantified after controlling for potential confounders.

Results: The weighted NNM rate for 2005–2009 period was 16 deaths per 1000 live births, with the early NNM rate and late NNM rates were 10 deaths per 1000 live births and six deaths per 1000 live births, respectively. Fluctuations of NNM according to year of birth and geographic variations were noted. Risk of NNM increased among male newborns, as mother’s education level decreased, in mothers 40–49 years old, in multiple gestations-low birth weight neonates, and as birth interval was <3 years.

Conclusions: The NNR rate for 2005–2009 period of 16 deaths per 1000 live births indicates that there are opportunities to decrease it. Risk factors of neonatal mortality with respect to predictors of death during first days of life and variables related to geographic variations require particular focus to improve the quality of obstetric and neonatal health services and to decrease neonatal mortality.     

Prenatal cardiac magnetic resonance imaging of right aortic arch with mirror image branching and retroesophageal left ductus arteriosus

Objective: To evaluate the utility of fetal cardiac magnetic resonance imaging (MRI) in diagnosing right aortic arch with mirror image branching and retroesophageal left ductus arteriosus (RLDA).

Methods: This retrospective study included six infants diagnosed with right aortic arch with mirror image branching and RLDA postnatally by cardiac computed tomography (CT) that had fetal echocardiography (echo) and MRI initially performed. The six fetal MRI cases were examined using 1.5 T MRI unit. Steady-state free precession (SSFP) sequence and single-shot turbo spin echo (SSTSE) sequence were used to evaluate the fetal great vessels and airway. The gestational age of six fetuses at time of fetal MRI ranged from 23 to 35 weeks (mean, 26.7 weeks).

Results: Of six cases with mirror image right aortic arch and RLDA confirmed by postnatal CT, 4/6 were correctly diagnosed by fetal cardiac MRI and 3/6 were correctly diagnosed by prenatal echo. All six cases were not associated with other congenital heart defect. All ductus arteriosus were closed after birth.

Conclusions: Fetal cardiac MRI can be a useful adjunct for evaluating fetal right aortic arch with mirror-image and RLDA.     

Diagnostic value of Omniview technique on the agenesis of corpus callosum

Objective: This study aimed to discuss the diagnostic value of Omniview technique on the agenesis of corpus callosum.

Methods: A total of 43 pregnant women with no obvious structural abnormality and eight pregnant women who diagnosed with agenesis of corpus callosum (ACC) were included in this study. The 2D ultrasonography and the 3D ultrasonography Omniview technique were used to carry out ultrasonic examination on 43 normal fetuses and eight fetuses with agenesis of corpus callosum (as verified through magnetic resonance), respectively.

Results: The Omniview technique visually displayed the median sagittal plane of the fetus. The ROC curve of Omniview (0.999) was much higher than that of 2D ultrasonography (0.817). Rating of ACC and normal fetuses showed that the diagnostic efficiency of 3D ultrasonography Omniview technique was much higher than 2D ultrasonography.

Conclusion: 3D ultrasonography Omniview technique has certain advantage in the diagnosis of agenesis of corpus callosum, and is of great significance in the prenatal screening of callosum.     

Maternal and neonatal outcomes in triplet gestations by trial of labor versus planned cesarean delivery*

Objective: To determine the rate of vaginal delivery after vaginal trial of labor (TOL) among women with triplet gestations.

Study design: This is a retrospective cohort study of all women delivering a viable triplet gestation between 2005 and 2016. The primary outcome was rate of vaginal delivery among all women attempting vaginal delivery. Secondary outcomes included factors associated with undergoing triplet TOL, and maternal and neonatal complications by planned delivery approach.

Results: Of the 83 eligible women, 21 (25.3%) underwent TOL. A majority of these (57.1, 95% confidence interval 36.5–75.5%) achieved a vaginal delivery of all three triplets. Women who underwent TOL were more likely to be multiparous or to have spontaneous preterm labor. There were no differences in adverse maternal or neonatal outcomes by planned delivery approach.

Conclusions: The rate of vaginal delivery among women with triplet gestations is higher in this institution than in reported literature, without increased morbidity.