Publications by authors named "Karina Shreffler"

Background: Alcohol use in early pregnancy increases the risk for Fetal Alcohol Spectrum Disorders. Women who engage in heavy drinking and become pregnant when they are not actively trying to conceive are at heightened risk for alcohol-exposed pregnancies. Identifying factors associated with greater risk for alcohol-exposed pregnancies is critical for prevention.

View Article and Find Full Text PDF

Background: Satisfaction with birth and healthcare provider experiences have long-term effects for maternal health. Research has shown that mothers who report more trust, respect, and self-efficacy in their relationship with their healthcare providers are more likely to report positive birthing experiences. Further, individuals with obesity, including pregnant mothers, are more likely to experience weight-related stigma from healthcare providers which may negatively impact satisfaction with this relationship.

View Article and Find Full Text PDF

Substance use rates, particularly among women, increased substantially during the COVID-19 pandemic. Psychological and economic risks disproportionately experienced by women were associated with increase in substance use patterns during the pandemic. Using substances (i.

View Article and Find Full Text PDF

Food insecurity during pregnancy is associated with various adverse pregnancy outcomes for the mother and infant, but less is known about the role of periconception food insecurity and its links to maternal and child wellbeing in the postpartum period. In a sample of 115 diverse (41% white) and predominately low-income mothers, results of hierarchical regression analyses showed that periconception food insecurity was positively associated with parenting stress at 2 months postpartum. A negative association between food insecurity and maternal-infant bonding at 6 months postpartum was mediated after controlling for prenatal depression, social support, and demographic factors.

View Article and Find Full Text PDF

Introduction: Admission of a newborn to a neonatal intensive care unit (NICU) can be a highly stressful event that affects maternal psychological well-being and disrupts the early maternal-infant bonding relationship. Determining factors that promote maternal-infant bonding among those with a NICU admission is essential for the development of effective interventions.

Methods: Using a longitudinal clinic-based sample of diverse and low-income pregnant women, we examined whether maternal-fetal bonding measured during the second trimester moderated the association between NICU admission and postpartum bonding measured at six months post birth, controlling for demographic characteristics.

View Article and Find Full Text PDF
Article Synopsis
  • - This study investigates how personality traits influence the connection between adverse childhood experiences (ACEs) and perceived stress in pregnant women, highlighting that ACEs are linked to higher stress levels during pregnancy.
  • - It focuses on the Big Five personality dimensions, especially neuroticism and conscientiousness, finding that mothers with high ACEs tend to be more neurotic and less conscientious, leading to increased stress.
  • - The research suggests that identifying mothers with high ACEs could facilitate early support for managing stress and improving mental health during pregnancy.
View Article and Find Full Text PDF

Introduction: Prior research has identified associations between pregnancy intendedness and maternal-foetal bonding, but no studies have examined the potential mediation of pregnancy happiness on the development of the maternal-infant relationship.

Methods: In 2017-2018, a clinic-based pregnancy cohort of 177 low-income and racially diverse women in a South-Central U.S.

View Article and Find Full Text PDF

Background: Mindfulness-based interventions have been shown to be efficacious for reducing psychological distress and mental health symptoms and promoting well-being, including during pregnancy and postpartum. There is promising, though limited, evidence showing that interventions that focus on improving the mother-infant relationship are associated with improvements in both the mother-infant relationship and maternal mental health symptoms. The current study examines the effects of a prenatal mindfulness-based, reflective intervention designed to enhance maternal-fetal bonding on pregnancy-related distress and prenatal depressive symptoms.

View Article and Find Full Text PDF

Depression during pregnancy is common, and previous research suggests childhood adversity may increase the risk for prenatal depression. Support during pregnancy can buffer these risks, and paternal support is associated with improved maternal well-being during pregnancy. There is evidence to suggest that increased support from fathers may be particularly helpful in combatting depressive symptoms for mothers with adverse childhood experiences.

View Article and Find Full Text PDF

Hispanic adolescents report earlier onset and higher substance use rates than their non-Hispanic White and Black peers. This study examines the associations between the immigration-related arrest of a family member and substance use among Hispanic early adolescents and explores the mediating role of depressive symptoms as the mechanism explaining the association. We apply a mediated multiple linear regression analysis on 661 Hispanic youth attending 7th grade in an urban school district in a south-central, new arrival state.

View Article and Find Full Text PDF

Latino parents have lower levels of school involvement compared to other ethnic groups, which is often attributed-though not tested-to low English language proficiency. Using a population-based sample of 637 7th grade Latino youth attending an urban school district, we find no significant difference in maternal school involvement when mothers and students are either both fluent in English or both non-fluent. When students are more fluent than their mothers, however, maternal school involvement is significantly lower, suggesting that schools may need to take additional steps to encourage parental involvement when there is language dissonance between parents and their children.

View Article and Find Full Text PDF
Article Synopsis
  • The study explores the link between "reproductive orientation" (like trying to get pregnant or being sterilized) and sexual satisfaction in women of childbearing age, using data from a large national survey.
  • Women who are ambivalent or actively trying to conceive report higher sexual satisfaction compared to those who are sterilized, but this pattern changes when considering relationship quality.
  • The impact of reproductive orientation on sexual satisfaction varies, as women in lower-quality relationships often experience higher satisfaction while trying to get pregnant, while those in higher-quality relationships may experience lower satisfaction under the same circumstances.
View Article and Find Full Text PDF

Objective: To examine maternal childhood adversity in relation to increased risk for maternal and infant perinatal complications and newborn Neonatal Intensive Care Unit (NICU) admittance.

Methods: A sample of 164 women recruited at their first prenatal appointment participated in a longitudinal study through 6 weeks postdelivery. Participants self-reported on their adverse childhood experiences (ACEs), negative health risks (overweight/obesity, smoking, and alcohol use), adverse infant outcomes, NICU admittance, and maternal perinatal complications across three pregnancy assessments and one post-birth assessment.

View Article and Find Full Text PDF

This study models associations between pregnancy intendedness and prenatal maternal-fetal bonding with postnatal maternal-infant bonding. Unintended pregnancies are associated with disruptions in maternal-infant bonding, which has long-term adverse implications for maternal and child well-being. Given the high proportion of births that are unintended in the United States, identifying protective factors is critical.

View Article and Find Full Text PDF

This article proposes a model for understanding the effects of adverse childhood experiences (ACEs) as dynamic and interrelated biobehavioral adaptations to early life stress that have predictable consequences on development and health. Drawing upon research from multiple theoretical and methodological approaches, the intergenerational and cumulative adverse and resilient experiences (ICARE) model posits that the negative consequences of ACEs result from biological and behavioral adaptations to adversity that alter cognitive, social, and emotional development. These adaptations often have negative consequences in adulthood and may be transmitted to subsequent generations through epigenetic changes as well as behavioral and environmental pathways.

View Article and Find Full Text PDF

Objectives: To examine the association between childhood trauma exposure (i.e., extent of interpersonal trauma experienced in childhood) and attitudes toward teen parenthood.

View Article and Find Full Text PDF

Childhood exposure to adversity may increase an individual's reactivity to subsequent stressors. In this paper, we examine how adverse childhood experiences (ACEs) are associated with experiencing greater perceived distress during the pandemic. In this volunteer clinical cohort study, 177 pregnant women (ages 16-38) were recruited from two university-affiliated perinatal clinics located in a small metropolitan city between October 2017 and May 2018.

View Article and Find Full Text PDF

Using data from a population survey, this article explores whether perceptions of having a fertility problem among 926 U.S. couples in heterosexual relationships (women aged 25-45 and male partners) are associated with distress.

View Article and Find Full Text PDF

There are significant barriers in engaging pregnant and postpartum women that are considered high-risk (e.g., those experiencing substance use and/or substance use disorders (SUD)) into longitudinal research studies.

View Article and Find Full Text PDF

Background: The study was conducted to prospectively examine how pregnancy intendedness and prenatal provider counseling about postpartum contraceptive options are associated with lack of contraception use at 6 months post-birth (e.g., increased risk for a short interpregnancy interval).

View Article and Find Full Text PDF
Article Synopsis
  • The study investigated the order of self-identification as having a fertility problem and seeking medical help among 412 women suffering from infertility using data from the National Survey of Fertility Barriers (2004-2010).
  • It found that a higher percentage of women identified their fertility issues (24%) before seeking medical assistance (5.5%), indicating that self-identification tends to come first.
  • Six distinct patterns of behavior emerged from the analysis, highlighting that the relationship between self-identity and medical behavior changes over time, strongly influenced by factors like fertility intent and type of infertility.
View Article and Find Full Text PDF
Article Synopsis
  • The study investigates whether giving birth improves the well-being of involuntarily childless women who resolve infertility.
  • It finds that while resolving infertility leads to increased life satisfaction and self-esteem, it does not significantly decrease depressive symptoms.
  • The research involved 283 women over three years, comparing well-being metrics between those who had a live birth and those who remained childless.
View Article and Find Full Text PDF

Although nulliparous women who are sterilized appear voluntarily "childfree," the majority report non-contraceptive reasons for their surgical procedure. Using an analytical subsample of the National Survey of Fertility Barriers, we examined 105 women's closed- and open-ended responses about the reasons for their sterilization surgeries and whether their sterilization occurred before their childbearing desires were met. We found considerable heterogeneity in the experiences and attitudes of participants.

View Article and Find Full Text PDF