Maternal Childhood Sexual Trauma and Early Parenting: Prenatal and Postnatal Associations

Existing research suggests that approximately 19% of females experience childhood sexual trauma (CST). Little is known, however, about the parenting behaviour of mothers who have experienced CST. Using propensity‐matched controls, the present study examines prenatal psychosocial distress, postnatal depressive symptomatology, and caregiving behaviours of women reporting CST at or before the age of 14. Data for these analyses were obtained from mother reports and from observational protocols from a longitudinal study of low‐income, rural families. Propensity score methodology was used to create a contrast group matched on family of origin variables in an effort to isolate and examine the long‐term associations of CST beyond the effects of other childhood adversities such as poverty. Study findings provide evidence that women with CST histories report greater prenatal psychosocial distress compared to women without trauma histories. Findings further provide evidence for a spillover process from prenatal distress to the broader caregiving system including less sensitive parenting through postnatal depressive symptoms for women with CST histories. These results highlight the importance of screening for CST and psychosocial distress and depression prenatally. Interventions for women with CST histories and directions for future study are proposed. Copyright © 2016 John Wiley & Sons, Ltd.     

Enhanced feminine sexual behavior and infertility in female rats prenatally treated with an antiestrogen

An attempt to elucidate the possible role of prenatal estrogen on the development of feminine sexual behavior and reproductive function was made by treating females with the antiestrogen CI628 prenatally on days 13-19. Control females were prenatally treated with saline or remained untreated. The animals were delivered by caesarian section on day 22 of pregnancy and placed with foster mothers whose newborn pups had been previously removed. Intact peripubertal females in each treatment group were observed for several reproductive measures, including the capacity to become pregnant. Other females were ovariectomized in adulthood and treated with estradiol benzoate (EB) (1, 1.5, 2 or 4 micro g/rat) and 0.5 mg progesterone and tested for receptivity, proceptivity and sexual partner preference. Two weeks after the completion of these tests, the females were injected daily for 7 days with 0.25 mg testosterone and tested for sexual partner preference and mounting behavior. The results obtained showed accelerated vaginal opening, and infertility in the antiestrogen-treated intact females and enhanced receptivity and proceptivity in response to 1 micro g EB in the antiestrogen ovariectomized females. Sexual partner preference and mounting behavior did not differ between groups. These results suggest an involvement of prenatal estrogen on the development of female reproductive function, but not on behavioral differentiation.     

A Comparison of Patient Satisfaction with Telehealth and On-Site Consultations: A Pilot Study for Prenatal Genetic Counseling

Many different fields of medicine are now utilizing video conferencing as a means to offer consultations to individuals in rural communities. However, there is a lack of published literature regarding the use of telehealth in clinical genetics and, specifically, in genetic counseling. Those experiences that have been reported mostly centered on cancer genetic counseling, sickle cell anemia consultation and care, or pediatric/adult genetic assessment. In these studies, the patients reported an overall satisfaction with telehealth, signifying that this type of communication may play an important role in the future of medicine. This pilot study compared patient satisfaction with prenatal genetic counseling performed via video conferencing versus that performed on-site. The results show that there was a high level of patient satisfaction when video conferencing was used to conduct prenatal genetic counseling consultations, suggesting that telehealth can be utilized as a means to offer this service to underserved populations. Telehealth refers to any type of communication technology in health care, distance education, transmission of radiological images, etc. The actual screening, diagnosis, treatment, management, etc., using distance technology is referred to as telemedicine.The term on-site indicates that genetic counseling was performed in person, rather than using telehealth.     

Experiences of Prenatal Diagnosis of Spina Bifida or Hydrocephalus in Parents Who Decide to Continue with Their Pregnancy

The current study aimed to gain an understanding of the perspectives of those parents provided with a prenatal diagnosis of spina bifida or hydrocephalus and who decided to continue with their pregnancy. Qualitative interviews were conducted with 15 parents who learned of their unborn child’s spina bifida and/or hydrocephalus in the prenatal period. The interviewer asked parents about their experiences of receiving a prenatal diagnosis and their experience of coping throughout the remainder of the antenatal period. Parents’ reactions and experiences fell into five domains: response to diagnosis, experience of medical systems, information gathering, decision-making regarding continuation of the pregnancy following diagnosis and responses of significant others. Each of these domains is explicated. The findings derived from the current study have implications for professionals who provide support to parents during the prenatal period. Future research needs to further explore the common and unique issues for parents living in both urban and rural areas.     

Social determinants of health,prenatal maternal stress,and earlier birth during the COVID-19 pandemic

During the COVID-19 pandemic, pregnant women, especially those from socioeconomically disadvantaged and marginalized groups, experienced unprecedented stress. Prenatal stress and social determinants of health (SDoH) such as lower education and lack of a relationship partner are known to contribute to earlier birth. However, whether SDoH and stress independently contribute or whether the harmful impact of SDoH is mediated by stress is unknown. Moreover, the contributions of these factors has not been investigated in the context of a communal health crisis such as the COVID-19 pandemic. To examine these processes, we used a longitudinal cohort of 2473 women pregnant during the COVID-19 pandemic who reported a live birth. We compared structural equation models predicting gestational age at birth from SDoH (race/ethnicity, education, financial security, health insurance, relationship status, and lifetime abuse) and from prenatal maternal stress related and unrelated to the COVID-19 pandemic. Results indicate that the association of SDoH with earlier birth was partially mediated by prenatal stress. These findings help uncover mechanisms explaining health disparities in the U.S. and highlight the need to address both SDoH and the stress that these factors produce in under-resourced and marginalized communities.     

Imposing Genetic Diversity

The idea that a world in which everyone was born “perfect” would be a world in which something valuable was missing often comes up in debates about the ethics of technologies of prenatal testing and preimplantation genetic diagnosis (PGD). This thought plays an important role in the “disability critique” of prenatal testing. However, the idea that human genetic variation is an important good with significant benefits for society at large is also embraced by a wide range of figures writing in the bioethics literature, including some who are notoriously hostile to the idea that we should not select against disability. By developing a number of thought experiments wherein we are to contemplate increasing genetic diversity from a lower baseline in order to secure this value, I argue that this powerful intuition is more problematic than is generally recognized, especially where the price of diversity is the well-being of particular individuals.     

Timing of Early Maternal Mental Health and Child Cortisol Regulation

Maternal mental health problems can negatively impact children's physiological stress regulation. Yet, little is known of their long‐term effects, especially related to the timing of maternal symptoms. We examined how maternal mental health problems during pregnancy versus in the early postpartum period predict children's cortisol levels and diurnal patterns at 10–12 years. Participants were a selection (N = 102) of an original sample of 805 Finnish families, who were followed from the second trimester of pregnancy (T1) to child's age of 2 months (T2) and 12 months (T3), and again at child's age of 10–12 years (T4). Based on the timing of psychological distress and depressive symptoms (T1–T3), the mothers could be assigned to three distinct mental health trajectory groups: mothers with prenatal mental health problems (n = 15), mothers with early postpartum mental health problems (n = 15) and mothers without mental health problems (n = 72). Children's cortisol (T4) was measured by saliva samples through five within‐1‐day assessments. The results show that maternal prenatal mental health problems predicted a relatively steep increase of child cortisol from awakening to 1 h later, indicating an intensified cortisol awakening response (CAR). Mothers' early postpartum mental health problems instead predicted a reduced CAR. Both maternal prenatal and postnatal mental health problems thus predicted children's later stress regulation, but in unique ways. We discuss the specific roles of direct biochemical effects during pregnancy and postpartum mother–infant interaction quality as modifiers of the hypothalamic–pituitary–adrenal system. Copyright © 2015 John Wiley & Sons, Ltd.     

Cognitive,emotional and social development in adolescents born to substance using women

The aim of this article is to investigate the long‐term developmental consequences of being born to a substance‐using mother, focusing on cognitive functions, attention, emotional and social development. The longitudinal sample comprised 48 adolescents aged 12–16 at the time of follow‐up assessments, which included the Wechsler Intelligence Scale for Children‐III, the Test of Everyday Attention for Children, The Tower of London test and the Strengths and Difficulties Questionnaire. The adolescents scored significantly lower than the norms on Wechsler's subtests and Full‐Scale IQ, and on The Everyday Attention test. There were few differences on the Strengths and Difficulties Questionnaire. The girls reported significantly more hyperactivity than the British norms, and the teachers reported higher impact scores in boys, compared to the British norms. Thus, the results on cognitive consequences of maternal substance use appear to be very substantial while the emotional and social consequences do not. The results suggest serious negative effects of substance exposure in utero on attention and cognitive functioning in general.     

试论王龙溪的易学哲学

王畿易学认为易之体用不二,易为心易,太极为心之极,反对以易为书、泥于言象;继承和发展了王阳明的良知易说,视<周易>为提高人的道德修养境界的典籍,在修养方法上力倡先天之学,而以自然为宗.王畿易学是宋明时期陆王一路下来心学派易学思想最根本和最集中的体现,对传统易学起到一种解构的作用,是陆王心学在其本质上的必然结果.