Psychosocial correlates of depression symptoms during the third trimester of pregnancy

Depression in pregnant non-diabetic women and women with gestational diabetes in Bangladesh-a comparative study based on multiple logistic regression

Background

Depression and gestational diabetes mellitus (GDM) pose significant challenges during pregnancy. Limited literature exists on depression in women with GDM, with most studies focusing on pre-pregnancy diabetes or postpartum depression. This study fills a crucial gap by specifically investigating and comparing antenatal depression among subjects with and without GDM in Bangladesh, utilizing data from the gestational period.

Methods

A cross-sectional study with a convenient, purposive sampling technique was undertaken among 111 pregnant women with (66) and without (45) GDM from September 2017 to March 2018 in the BIRDEM-2 GENERAL HOSPITAL, Dhaka. A semi-structured interview schedule was designed with items relevant to socio-demographics, obstetric history, diabetes, and depression.

Results

Different degrees of antenatal depression were identified in 61.3% of the subjects (i.e., 27% had mild, 4.5% had moderate, and 29.7% had severe depression, respectively). Out of 45 non-diabetic mothers, 11 (24.4%) had depression whereas out of 66 GDM mothers, 57 (86.4%) have depression. The exploratory analysis revealed that age group, menstruation history, and presence of GDM significantly affected depression but the multiple logistic regression model supported only GDM as a significant factor of depression. All the socio-demographic factors in this study were statistically insignificant to explain depression.

Conclusion

The risk of developing depressive symptoms increases with the presence of GDM. Therefore, it is important to screen for depression and provide treatment if necessary in women who are diagnosed with GDM.

Partnership quality and maternal depressive symptoms in the transition to parenthood: a prospective cohort study

BACKGROUND

Pregnancy and childbirth are critical life events which lead to significant changes in family structures and roles, thus having a substantial impact on partner relationship and maternal wellbeing. A dysfunctional partnership during this critical time of life has been associated with maternal depressiveness. However, sub-components of partnership quality and the causal relation with maternal symptoms of depression in the perinatal period have been sparsely studied so far. The current study aims to longitudinally assess the course of relationship quality and its sub-components from pregnancy to postpartum and to test a potential causal association with maternal symptoms of depression in the perinatal period.

METHODS

Differing from previous studies, partnership quality and symptoms of depression have been assessed prospectively and longitudinally from an early stage of pregnancy (second trimester) until six months postpartum. Cross-lagged panel models were applied to investigate a potential causal relationship between partnership quality and maternal depressive symptoms.

RESULTS

Relationship quality decreased significantly during the transition to parenthood (p < .05) with the steepest decline referring to tenderness (p < .001). We also found a substantial association of relationship quality and maternal depressiveness, but no indication for a clear causal direction of this association.

CONCLUSIONS

Our results suggest that relationship quality and maternal depressiveness are substantially related in the perinatal period, thus pointing to the need of early prevention and intervention programs for peripartum women and their partners to prevent adverse outcome for the couple and the family.

Difficulties in Pregnancy Adjustment as Predictors of Perinatal Depression: Indirect Effects through the Role of Brooding Rumination and Maternal-Fetal Bonding

OBJECTIVE

 The aim of this research was to study the ways in which problems of adaptation to pregnancy influence the development of symptoms of perinatal depression via the presence of brooding and low maternal-fetal bonding, in addition to other risk factors previously established in the literature.

STUDY DESIGN

 Representative sample of pregnant women in the third trimester of gestation (N = 594) completed an online survey that included sociodemographic data and measures of perinatal depression, adjustment to pregnancy, bonding, and brooding. Other risk factors were also assessed as covariates, such as previous history of depression, generalized anxiety, perceived social support, and experience of stressful life events. Descriptive and correlational analyses were performed on the scores obtained by the subjects with the different instruments. A path model was formulated to establish the pathways through which adjustment influences perinatal depression symptomatology. On the one hand, the presence of brooding (worst adjustment to pregnancy → high brooding → perinatal depression symptomatology), and on the other hand, the quality of maternal-fetal bonding (worst adjustment to pregnancy → poor quality fetal-maternal bonding → perinatal depression symptomatology) would act as a mediator.

RESULTS

 The factors proposed by the literature were predictive of perinatal depressive symptomatology and the quality of adjustment to pregnancy. Problems adjusting to changes during pregnancy and experiencing it unsatisfactorily may predict individual differences in perinatal depressive symptoms. Significantly, this relationship was mediated by two key factors, the presence of brooding and low quality of the maternal-fetal bond.

CONCLUSION

 Our results provide evidence in favor of the existence of multiple paths through which difficulties in adapting to pregnancy can favor the occurrence of higher levels of perinatal depressive symptoms and identify new avenues for developing research in this area and preventive interventions empirically informed.

Maternal prenatal depression is associated with dysregulation over the first five years of life moderated by child polygenic risk for comorbid psychiatric problems

Dysregulation is a combination of emotion, behavior, and attention problems associated with lifelong psychiatric comorbidity. There is evidence for the stability of dysregulation from childhood to adulthood, which would be more fully characterized by determining the likely stability from infancy to childhood. Early origins of dysregulation can further be validated and contextualized in association with environmental and biological factors, such as prenatal stress and polygenic risk scores (PRS) for overlapping child psychiatric problems. We aimed to determine trajectories of dysregulation from 3 months to 5 years (N = 582) in association with maternal prenatal depression moderated by multiple child PRS (N = 232 pairs with available PRS data) in a prenatal cohort. Mothers reported depression symptoms at 24-26 weeks' gestation and child dysregulation at 3, 6, 18, 36, 48, and 60 months. The PRS were for major depressive disorder, attention deficit hyperactivity disorder, cross disorder, and childhood psychiatric problems. Covariates were biological sex, maternal education, and postnatal depression. Analyses included latent classes and regression. Two dysregulation trajectories emerged: persistently low dysregulation (94%), and increasingly high dysregulation (6%). Stable dysregulation emerged at 18 months. High dysregulation was associated with maternal prenatal depression, moderated by PRS for child comorbid psychiatric problems. Males were at greater risk of high dysregulation.

Prevalence and associated factors of perinatal depression among working pregnant women: a hospital-based cross-sectional study

Perinatal depression is a major public health problem having serious negative impacts on personal, family, and child developmental outcomes. This study aimed to determine the prevalence of major depressive disorder (MDD) and its associated factors in working pregnant women. This descriptive, cross-sectional study was performed on 389 working pregnant women enrolled from four Tunisian public maternity hospitals. Data collection tools were the sociodemographic, obstetric, family relationships, and work environment questionnaire, and the Center for Epidemiologic Studies Depression Scale (CES-D). The mean score of depression was 27.39 ± 6.97 and 76.1% of women had major depressive symptoms using cutoff points on the CES-D ≥ 23. Family income, diagnosis with a chronic illness, history of depression, and employment categories were associated with major depressive symptoms. In multivariate analyses, family income and work posture were significantly associated with MDD. These results suggest an increased burden of MDD during pregnancy in Tunisian women. Prevention, early detection, and interventions are needed to reduce the prevalence of perinatal depression.

Stress-Related Mental Health Disorders and Inflammation in Pregnancy: The Current Landscape and the Need for Further Investigation

Many studies have focused on psychoimmunological mechanisms of risk for stress-related mental health disorders. However, significantly fewer studies have focused on understanding mechanisms of risk for stress-related disorders during pregnancy, a period characterized by dramatic changes in both the innate and adaptive immune systems. The current review summarizes and synthesizes the extant literature on the immune system during pregnancy, as well as the sparse existing evidence highlighting the associations between inflammation and mood, anxiety, and fear-related disorders in pregnancy. In general, pregnant persons demonstrate lower baseline levels of systemic inflammation, but respond strongly when presented with an immune challenge. Stress and trauma exposure may therefore result in strong inflammatory responses in pregnant persons that increases risk for adverse behavioral health outcomes. Overall, the existing literature suggests that stress, trauma exposure, and stress-related psychopathology are associated with higher levels of systemic inflammation in pregnant persons, but highlight the need for further investigation as the existing data are equivocal and vary based on which specific immune markers are impacted. Better understanding of the psychoimmunology of pregnancy is necessary to reduce burden of prenatal mental illness, increase the likelihood of a successful pregnancy, and reduce the intergenerational impacts of prenatal stress-related mental health disorders.

A Cross-Cultural Analysis of the Prevalence and Risk Factors for Prenatal Depression in Spain and Mexico

The prevalence and risk factors associated with prenatal depression among Spanish-speaking women in Spain and Mexico are examined and compared through a cross-cultural study. The study utilizes secondary data from 563 participants who received prenatal care in Madrid (N = 283) and in Mexico City (N = 280), assessed with the PHQ-9 and the PDPI-R. Spanish women reported a lower prevalence of depressive symptoms (10.0%) than Mexican women (20.3%). Regression analyses showed that previous prenatal anxiety and lack of family emotional support were common risk factors to the two countries. Within each country, significant risk factors included: (a) previous depression history (β = 0.224; p < 0.001) in Spain; and (b) unplanned pregnancy (β = - 0.116; p < 0.027), lack of emotional support from others (β = 0.129; p < 0.032), marital dissatisfaction (β = 0.186; p < 0.009), and life stress due to financial problems (β = 0.117; p < 0.026), and life stress due to marital problems (β = 0.114; p < 0.040) in Mexico. Health professionals can tailor interventions to their particular risk factors to reduce the adverse effects on mothers and infants.

Prevalence and contributory factors of anxiety and depression among pregnant women in the post-pandemic era of COVID-19 in Shenzhen, China

BACKGROUND

Pregnant women are emotionally vulnerable and have suffered great psychological impacts. Following the coronavirus disease 2019 (COVID-19) outbreak, a study was undertaken of the prevalence of, and factors contributing to, symptoms of anxiety and depression among pregnant women in Shenzhen, China.

METHODS

A cross-sectional study on pregnant women was conducted from September to December 2020 in Shenzhen, using a random-recruit method. The General Anxiety Disorder (GAD-7) and Patient Health Questionnaire (PHQ-9) surveys were used to evaluate symptoms of anxiety and depression. A multivariate logistic regression model was developed to explore factors potentially associated with symptoms of anxiety and depression during pregnancy.

RESULTS

A total of 3,434 pregnant women aged 15 to 59 years were enrolled. Symptoms of anxiety and depression were present in 9.8% and 6.9%, respectively. Logistic regression analysis using a stepwise procedure revealed that an increased risk of symptoms of anxiety and depression was associated with unmarried/divorced/widowed, unemployed, received professional psychological counseling, family dysfunction, the first trimester of pregnancy, pregnancy complications and vaginal bleeding, unplanned pregnancy, decline in household income and disputes between partners caused by the COVID-19 pandemic, consumption of alcoholic drinks by women and their partners, smoking, lack of exercise and sedentary lifestyle. Women with education from junior high school through college were less likely to experience symptoms of prenatal depression.

CONCLUSIONS

Our study revealed factors associated with psychological symptoms among pregnant women in the post-COVID-19-pandemic era. These results should help to update guidance for psychological interventions for pregnant women during the period of COVID-19.

The relationship between social support and mental health problems during pregnancy: a systematic review and meta-analysis

Background

Pregnancy is a time of profound physical and emotional change as well as an increased risk of mental illness. While strengthening social support is a common recommendation to reduce such mental health risk, no systematic review or meta-analysis has yet examined the relationship between social support and mental problems during pregnancy.

Methods

The PRISMA checklist was used as a guide to systematically review relevant peer-reviewed literature reporting primary data analyses. PubMed, Psych Info, MIDIRS, SCOPUS, and CINAHL database searches were conducted to retrieve research articles published between the years 2000 to 2019. The Newcastle–Ottawa Scale tool was used for quality appraisal and the meta-analysis was conducted using STATA. The Q and the I² statistics were used to evaluate heterogeneity. A random-effects model was used to pool estimates. Publication bias was assessed using a funnel plot and Egger’s regression test and adjusted using trim and Fill analysis.

Result

From the identified 3760 articles, 67 articles with 64,449 pregnant women were part of the current systematic review and meta-analysis. From the total 67 articles, 22 and 45 articles included in the narrative analysis and meta-analysis, respectively. From the total articles included in the narrative analysis, 20 articles reported a significant relationship between low social support and the risk of developing mental health problems (i.e. depression, anxiety, and self-harm) during pregnancy. After adjusting for publication bias, based on the results of the random-effect model, the pooled odds ratio (POR) of low social support was AOR: 1.18 (95% CI: 1.01, 1.41) for studies examining the relationship between low social support and antenatal depression and AOR: 1.97 (95% CI: 1.34, 2.92) for studies examining the relationship between low social support and antenatal anxiety.

Conclusion

Low social support shows significant associations with the risk of depression, anxiety, and self-harm during pregnancy. Policy-makers and those working on maternity care should consider the development of targeted social support programs with a view to helping reduce mental health problems amongst pregnant women.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12978-021-01209-5.

Pregnancy is a significant event for reproductive-age women. It is supplemented by hormonal changes and can represent a time of increased risk for the occurrence of mental illness like depression, anxiety and self-harm. Providing good social support for the pregnant mother reduce this risk and prevent pregnancy complication and adverse birth outcome. However, no systematic review and/or meta-analysis has explored the associations between social support and mental illness (depression, anxiety, self-harm) among pregnant women. Therefore, this systematic review and meta-analysis aimed to examine the association between social support and mental illness (anxiety, depression, and self-harm) during pregnancy.

The review identified 67 relevant articles with 64,449 pregnant women, from PubMed, Psych Info, MIDIRS, SCOPUS, and CINAHL database. Of the total 67 articles, 22 articles included in the narrative review and 45 articles included in the meta-analysis. Among studies included in the narrative synthesis, a majority of them reported significant positive associations between low social support and antenatal depression, antenatal anxiety and self-harm during pregnancy. Further, the pooled estimates of the meta-analysis show that low social support had a significant positive association with antenatal depression (AOR: 1.18 (95% CI: 1.01, 1.41)) and antenatal anxiety (AOR: 1.97 (95% CI: 1.34, 2.92)). Therefore, maternal health professionals need to have discussions with pregnant women regarding the level and source of social support they receive. Maternal health professionals may also need to consider encouraging the social network of pregnant women to improve social support being given. Policy-makers and those working on maternity care should consider the development of targeted social support programs with a view to helping reduce mental health problems amongst pregnant women.

Perinatal depression: Heterogeneity of disease and in animal models

Perinatal depression (PND) can have either an antepartum or postpartum onset. Although the greatest risk factor for PND is previous depression history,de novoPND occurs with the majority of cases occurring in the postpartum. Timing of depression can impact etiology, prognosis, and response to treatment. Thus, it is crucial to study the impact of the heterogeneity of PND for better health outcomes. In this review, we outline the differences between antepartum and postpartum depression onset of PND. We discuss maternal physiological changes that differ between pregnancy and postpartum and how these may differentially impact depression susceptibility. We highlight changes in the maternal steroid and peptide hormone levels, immune signalling, serotonergic tone, metabolic factors, brain morphology, and the gut microbiome. Finally, we argue that studying the heterogeneity of PND in clinical and preclinical models can lead to improved knowledge of disease etiopathology and treatment outcomes.

Effect of Thyroxine Therapy on Depressive Symptoms Among Women With Subclinical Hypothyroidism

OBJECTIVE

To estimate the effect of antenatal treatment of subclinical hypothyroidism on maternal depressive symptoms.

METHODS

We conducted an ancillary study to a multicenter trial in women with singleton pregnancies diagnosed with subclinical hypothyroidism randomized to antenatal thyroxine therapy or placebo. Treatment was discontinued at the end of pregnancy. Women with overt thyroid disease, diabetes, autoimmune disease, and those diagnosed with depression were excluded. Participants were assessed for depressive symptoms using the Center for Epidemiological Studies-Depression scale (CES-D) before starting the study drug (between 11 and 20 weeks of gestation), between 32 and 38 weeks of gestation, and at 1 year postpartum. The primary outcome was maternal depressive symptoms score as assessed using the CES-D. Secondary outcome was the percentage of women who scored 16 or higher on the CES-D, as such a score is considered screen-positive for depression.

RESULTS

Two hundred forty-five (36.2% of parent trial) women with subclinical hypothyroidism were allocated to thyroxine (n=124) or placebo (n=121). Median CES-D scores and the proportion of participants with positive scores were similar at baseline between the two groups. Treatment with thyroxine was not associated with differences in CES-D scores (10 [5-15] vs 10 [5-17]; P=.46) or in odds of screening positive in the third trimester compared with placebo, even after adjusting for baseline scores (24.3% vs 30.1%, adjusted odds ratio 0.63, 95% CI 0.31-1.28, P=.20). At 1 year postpartum, CES-D scores were not different (6 [3-11] vs 6 [3-12]; P=.79), nor was the frequency of screen-positive CES-D scores in the treated compared with the placebo group (9.7% vs 15.8%; P=.19). Treatment with thyroxine during pregnancy was also not associated with differences in odds of screening positive at the postpartum visit compared with placebo even after adjusting for baseline scores. Sensitivity analysis including women who were diagnosed with depression by the postpartum visit did not change the results.

CONCLUSIONS

This study did not achieve its planned sample size, thus our conclusions may be limited, but in this cohort of pregnant women with subclinical hypothyroidism, antenatal thyroxine replacement did not improve maternal depressive symptoms.

Abuse as a risk factor for prenatal depressive symptoms: a meta-analysis

Depression is the most common mental disorder in pregnancy. An important risk factor in the development of prenatal depression is lifetime history of abuse. The current review quantitatively synthesized research on the association between history of abuse and prenatal depressive symptoms using a meta-analytic technique. A total of 3322 articles were identified through electronic searches of the following databases: PsycINFO, PubMed, CINAHL, and EMBASE Cochrane Collaboration databases between the years of 1980 and 2016. All were independently screened against the following inclusion criteria: articles reporting on original data that included measures of prenatal depression and abuse. Data were extracted by the first and second authors. Descriptive analyses were conducted using Excel version 15.32, and all analyses involving effect sizes were conducted using comprehensive meta-analysis (CMA) version 3.0. Seventy articles met the inclusion criteria and were included in the meta-analyses. Meta-bias detected no publication bias. Abuse had a significant positive relation with prenatal depressive symptoms, with effect sizes in the moderate range for any abuse ([Formula: see text] = 0.287), physical abuse ([Formula: see text] = 0.271), sexual abuse ([Formula: see text] = 0.259), and emotional abuse ([Formula: see text] = 0.340; Cohen 1969. Statistical power analysis for the behavioral sciences. Academic Press, New York). The meta-analyses found a robust relation between abuse and prenatal depressive symptoms holding across a variety of demographic and study design characteristics. These results reinforce the established association between trauma victimization and subsequent psychopathology, extending current knowledge to specifically address the under-studied area of prenatal depression. These findings highlight the need for women who have survived child or adulthood abuse to receive appropriate referral and psychological treatment to mitigate their risk for prenatal depression.

Interpersonal Relationships Among Black Couples and Depressive Symptoms During Pregnancy

OBJECTIVE

The purpose of this study was to examine associations of the mother-father relationship and social support with depressive symptoms during pregnancy among Black mothers and fathers.

METHODS

Fifty Black mother-father dyads from the Midwest completed a packet of questionnaires that included conflict with partner, social support, depressive symptoms, and sociodemographic characteristics.

RESULTS

Twenty-four percent of mothers and 16% of fathers had Center for Epidemiological Studies-Depression scores ≥23, which have been correlated with a major depression diagnosis. There were no differences in depressive symptoms between mothers and fathers. Fathers reporting high depressive symptoms were not more likely to be partnered with mothers reporting high depressive symptoms. Controlling for age, higher levels of conflict with partner, and lower levels of social support predicted higher levels of depressive symptoms for both mothers and fathers.

CLINICAL IMPLICATIONS

Black expectant mothers and fathers may be at risk for clinical depression. Fathers experienced comparable levels of depressive symptoms with mothers, indicating the need to consider fathers' psychological adjustment during pregnancy. Higher levels of conflict with partner and lower levels of social support predicted higher levels of depressive symptoms for both parents. Maternal-child nurses should assess for mothers' as well as fathers' experiences of depressive symptoms and the mother-father relationship when providing prenatal care.

Performance of the 3-item screener, the Edinburgh Postnatal Depression Scale, the Hopkins Symptoms Checklist-15 and the Self-Reporting Questionnaire and Pregnancy Risk Questionnaire, in screening of depression in antenatal clinics in the Blantyre district of Malawi

Background

Screening instruments for antenatal depression vary in performance. This study aimed at assessing the performance of a range of screening instruments in detecting depressive symptoms in antenatal clinics in Blantyre district, Malawi.

Methods

A cross-sectional study was conducted to screen for depression among women attending 8 selected antenatal clinics in Blantyre district using 3-item screener, Edinburgh Postnatal Depression Scale (EPDS), Hopkins Symptoms Checklist-15 (HSCL-15), Self-Reporting Questionnaire (SRQ) and Pregnancy Risk Questionnaire (PRQ). The instruments were administered to a random sample of 480 pregnant women. Data were analysed using SPSS 22.0 testing for performance differences in proportions of screen positives and how screen positive results might differ by particular variables.

Results

The prevalence estimates yielded by screening instruments ranged from 12.9% (SRQ) to 42.1% (3-item screener). There were no significant differences in prevalence estimates for EPDS, HSCL-15, PRQ and SRQ. There were performance differences in the proportions of screen positives with significant systematic differences between proportions of screen positives of PRQ and SRQ (p<.001), EPDS and HSCL-15 (p=.001), HSCL and PRQ (p<.001), and EPDS and SRQ (p<.001). Screen positive results on HSCL-15, PRQ, 3-item screener and EPDS were found to differ by variables such as “not being supported by partner” which resulted in respondents having ≥3 times chances to screen positive on these four instruments. The screen positive results on SRQ were found not to differ by age, education, employment status, marital status, setting, gestation and number of pregnancies.

Conclusions

There were minimal variations in the performance of the EPDS, SRQ and HSCL-15 as standard public health screening instruments. However, systematic differences between proportions of screen positives exist and screen positive results from these instruments differed by demographics. It is important to validate screening instruments against a gold standard to ensure relevant clinical outcomes for pregnant women with depression.

Estimated prevalence of antenatal depression in the US population

The purpose of this study is to determine the prevalence of minor and major depression among pregnant women in the USA. Also, we compare prevalence of depression among pregnant and non-pregnant women while controlling for relevant covariates. A population-representative sample of pregnant women (n = 3010) surveyed for the 2006 Behavioral Risk Factor Surveillance System was compared to a sample of women who were not pregnant (n = 68,620). Binary logistic regression was used to determine prevalence ratios of depression for pregnant and non-pregnant women while controlling for the effects of age, race, annual income, employment status, educational level, marital status, general health, and availability of emotional support. Depression was measured by the Patient Health Questionnaire-8 (PHQ-8). The prevalence of major depression was no greater among pregnant women (6.1%) compared to non-pregnant women (7%; adjusted prevalence ratio (PR) = 1.1, 95% confidence interval (CI) .8 and 1.5). The prevalence of minor depression was greater among pregnant women (16.6%) compared to non-pregnant women (11.4%; adjusted PR = 1.5, 95% CI 1.2 and 1.9). Prevalence ratios are adjusted for the effects of covariates noted above. Prevalence of major depression is not associated with pregnancy, but minor depression is more likely among women who are pregnant.

Longitudinal Course of Risk for Parental Postadoption Depression

OBJECTIVE

To determine whether the Postpartum Depression Predictors Inventory-Revised (PDPI-R) could be used to reveal distinct classes of adoptive parents across time.

DESIGN

Longitudinal data were collected via online surveys at 4 to 6 weeks preplacement, 4 to 6 weeks postplacement, and 5 to 6 months postplacement.

SETTING

Participants were primarily clients of the largest adoption agency in the United States.

PARTICIPANTS

Participants included 127 adoptive parents (68 mothers and 59 fathers).

METHODS

We applied a latent class growth analysis to the PDPI-R and conducted mixed effects modeling of class, time, and class × time interaction for the following categories of explanatory variables: parental expectations, interpersonal variables, psychological symptoms, and life orientation.

RESULTS

Four latent trajectory classes were found. Class 1 (55% of sample) showed a stably low level of PDPI-R scores over time. Class 2 (32%) reported mean scores below the cut-off points at all three time points. Class 3 (8%) started with scores at an intermediate level that increased after postplacement but decreased at 5 to 6 months postplacement. Class 4 (5%) had high mean scores at all three time points. Significant main effects were found for almost all explanatory variables for class and for several variables for time. Significant interactions between class and time were found for expectations about the child and amounts of love and ambivalence in parent's intimate relationship.

CONCLUSION

Findings may help nurses be alert to trajectories of risk for postadoption depression. Additional factors not included in the PDPI-R may be needed to determine risk for postadoption depression in adoptive parents.

Depressive Symptoms and Violence Exposure: Contributors to Repeat Pregnancies Among Adolescents

Depressive symptoms and violence exposure (VE) often cooccur and have been recognized to influence childbearing; contribution to repeat pregnancy is unclear and examined in this article. This cross-sectional, descriptive, study screened for depressive symptoms and VE among 193 adolescent mothers at a large county hospital in Southwestern United States. Repeat pregnancy and depressive symptoms characterized one-third and one-quarter of adolescents, respectively. Despite minimal disclosure of VE, repeat pregnancy was significantly influenced by child abuse and past traumatic life experiences. Assessments and interventions with adolescents should focus on frequency of repeat pregnancies and symptoms of depression and VE. Nurses and childbirth educators are poised to offer birth control information and education, support, and resources highlighting depression and VE to adolescents.

Identifying the women at risk of antenatal anxiety and depression: A systematic review

BACKGROUND

Pregnancy is a time of increased vulnerability for the development of anxiety and depression. This systematic review aims to identify the main risk factors involved in the onset of antenatal anxiety and depression.

METHODS

A systematic literature analysis was conducted, using PubMed, PsychINFO, and the Cochrane Library. Original papers were included if they were written in English and published between 1st January 2003 and 31st August 2015, while literature reviews and meta-analyses were consulted regardless of publication date. A final number of 97 papers were selected.

RESULTS

The most relevant factors associated with antenatal depression or anxiety were: lack of partner or of social support; history of abuse or of domestic violence; personal history of mental illness; unplanned or unwanted pregnancy; adverse events in life and high perceived stress; present/past pregnancy complications; and pregnancy loss.

LIMITATIONS

The review does not include a meta-analysis, which may have added additional information about the differential impact of each risk factor. Moreover, it does not specifically examine factors that may influence different types of anxiety disorders, or the recurrence or persistence of depression or anxiety from pregnancy to the postpartum period.

CONCLUSIONS

The results show the complex aetiology of antenatal depression and anxiety. The administration of a screening tool to identify women at risk of anxiety and depression during pregnancy should be universal practice in order to promote the long-term wellbeing of mothers and babies, and the knowledge of specific risk factors may help creating such screening tool targeting women at higher risk.

Prevalence of depression among subjects with and without gestational diabetes mellitus in Bangladesh: a hospital based study

BACKGROUND

Data on association between depression and diabetes during the pregnancy period in Asia, specifically in Bangladesh are scarce. The study was designed to measure the prevalence of depression during pregnancy with or without Gestational Diabetes Mellitus (GDM).

METHODS

Seven hundred and forty eight pregnant women (382 with GDM, 366 without-GDM) attending at the Bangladesh Institute of Research and Rehabilitation in Diabetes, Endocrine and Metabolic Disorders, participated in the study. Blood glucose was measured following both WHO and ACOG criteria; GDM was diagnosed within 24-28 weeks. Depressive symptoms were assessed following MADRS scale. Semi-structured questionnaire was used to record their socio-demographic status and clinical and family history. Blood pressure, height, weight were also measured.

RESULTS

Overall prevalence of depression was 18.32 %. Depression was higher in GDM subjects (25.92 %) compared to without-GDM subjects (10.38 %) with mean age of of 28.34 and 27.17 years respectively. Prevalence of depression was alarming in both the extreme of age. Dwelling place (P < 0.009) and past history of GDM (P < 0.018) had strong association with Depression. Higher prevalence of depression was found in Primipara whereas the risk of GDM increased with parity. Other obstetrical factors did not show any significant association with depression and GDM. Income (self and total family), physical exercise, sedentary lifestyle and workload had no significant statistical association with depression or GDM.

CONCLUSION

Higher rate of depression in pregnancy deserves medical attention especially women diagnosed with GDM. Further studies should estimate adverse pregnancy outcome for untreated depression especially in GDM cases.

Prenatal depression: Early intervention

Frequently undiagnosed and untreated, prenatal depression affects approximately one in four childbearing women. Screening and appropriate management is essential to prevent adverse consequences to both the woman and her unborn infant. Early conversations between the woman and her nurse practitioner are essential to making medical management decisions.

Prenatal depression and young low-income mothers' perception of their children from pregnancy through early childhood

This study investigates the role of prenatal depression on young mothers' perception of difficulty in child behavior and parent-child interaction from pregnancy through the first two years of child development. 248 low-income, African American women aged between 13 and 21 years reported on their perceptions of child behavior, parent-child interaction, and on depressive symptoms at the third trimester of pregnancy and at 4-, 12- and 24-months postpartum. During pregnancy, a high percentage (47%) of the young mothers scored above the clinical level of prenatal depressive symptoms. These mothers anticipated and perceived significantly more child difficulty and parent-child interaction difficulty than did non-depressed mothers during pregnancy and over the first two years of the child's development. Moreover, prenatal depression uniquely predicted negative maternal perception throughout the early years of child development even after adjusting for postpartum depression history. The enduring association between prenatal depression and a mother's perception of her child is discussed with respect to the importance of pregnancy in mothers' developing mental schema about their children and the emerging parent-child relationship.

The Impact of Neighborhood Environment, Social Support, and Avoidance Coping on Depressive Symptoms of Pregnant African-American Women

BACKGROUND

Although depressive symptoms during pregnancy have been related to negative maternal and child health outcomes such as preterm birth, low birth weight infants, postpartum depression, and maladaptive mother-infant interactions, studies on the impact of neighborhood environment on depressive symptoms in pregnant women are limited. Pregnant women residing in disadvantaged neighborhoods reported higher levels of depressive symptoms and lower levels of social support. No researchers have examined the relationship between neighborhood environment and avoidance coping in pregnant women. Guided by the Ecological model and Lazarus and Folkman's transactional model of stress and coping, we examined whether social support and avoidance coping mediated associations between the neighborhood environment and depressive symptoms in pregnant African-American women.

METHODS

Pregnant African-American women (n = 95) from a medical center in Chicago completed the instruments twice during pregnancy between 15 and 25 weeks and between 25 and 37 weeks. The self-administered instruments measured perceived neighborhood environment, social support, avoidance coping, and depressive symptoms using items from existing scales. Objective measures of the neighborhood environment were derived using geographic information systems.

FINDINGS

Perceived neighborhood environment, social support, avoidance coping, and depressive symptoms were correlated significantly in the expected directions. Objective physical disorder and crime were negatively related to social support. Social support at time 1 (20 ± 2.6 weeks) mediated associations between the perceived neighborhood environment at time 1 and depressive symptoms at time 2 (29 ± 2.7 weeks). An increase in avoidance coping between times 1 and 2 also mediated the effects of perceived neighborhood environment at time 1 on depressive symptoms at time 2.

CONCLUSION

Pregnant African-American women's negative perceptions of their neighborhoods in the second trimester were related to higher levels of depressive symptoms in the third trimester. If these results are replicable in prospective studies with larger sample sizes, intervention strategies could be implemented at the individual level to support pregnant women in their ability to cope with adverse neighborhood conditions and ultimately improve their mental health.

Prevalence and Predictors of Depressive Symptoms in Pregnant African American Women

African American women may be especially vulnerable to antepartum depression, a major health concern during pregnancy. This study investigated the prevalence and predictors of depressive symptoms in a sample of African American women who were between 14-17 weeks pregnant, a timeframe that is typically thought to be a time of general well-being. Two-thirds reported a CES-D score ≥ 16 indicative of depressive symptomatology. Age, perceived stress (as measured by the Perceived Stress Scale [PSS]), and anxiety (as measured by the State Trait Anxiety Inventory [STAI]) predicted depressive symptoms; the interaction between PSS and STAI scores was also a significant predictor. Our study findings suggest that early identification of stress and anxiety, in addition to depressive symptoms, is vital for intervention with this group.

Are women with a history of abuse more vulnerable to perinatal depressive symptoms? A systematic review

The objective of this paper is to examine the association between maternal lifetime abuse and perinatal depressive symptoms. Papers included in this review were identified through electronic searches of the following databases: Pubmed Medline and Ovid, EMBASE, PsycINFO, and the Cochrane Library. Each database was searched from its start date through 1 September 2011. Keywords such as "postpartum," "perinatal," "prenatal," "depression," "violence," "child abuse," and "partner abuse" were included in the purview of MeSH terms. Studies that examined the association between maternal lifetime abuse and perinatal depression were included. A total of 545 studies were included in the initial screening. Forty-three articles met criteria for inclusion and were incorporated in this review. Quality of articles was evaluated with the Newcastle-Ottawa-Scale (NOS). This systematic review indicates a positive association between maternal lifetime abuse and depressive symptoms in the perinatal period.

Perceived pregnancy stress and quality of life amongst Iranian women

Background:

Stress during pregnancy can result in critical negative outcomes on the mother, the fetus, the newborn, the child and even the adolescent. Quality of life has been recognized as a predictor of stress amongst pregnant women.

Objectives:

The first aim of this study was to investigate the role of quality of life in pregnancy stress rates. The second aim was to explore the relationship between maternal stress rate and the four domains of quality of life namely physical health, psychological status, social relationships and environmental conditions.

Methods:

The present study was a quantitative cross-sectional research. It was conducted on 210 pregnant women in all trimesters of pregnancy who attended a hospital located in the west of Tehran for prenatal care between August and October 2012. Two questionnaires of The WHO QOL–BREF and Specific Pregnancy Stress were given to respondents to complete. The collected data was analyzed by SPSS version 22 using one-way ANOVA and Spearman correlation and Lisrel 8.8 using statistical path analyzing to describe the direct dependencies among variables.

Results:

In the current study, we hypothesized that quality of life may influence the perceived stress during pregnancy. The mean age of the women surveyed was estimated 27±4.8 years. The ultimate result showed that there is a significant relationship between quality of life and pregnancy stress level (Pvalue<0.05, β=-0.16). In addition, we found a significant relationship, as well as direct correlation between the environmental domain in quality of life and the financial and environmental dimensions of specific pregnancy stress (Pvalue<0.05, r=-0.365, r=-0.181).

Conclusion:

Further investigations may be considered for extending the results to all pregnant women. Thus, further research across country would be required to validate the results of this study and to generalize the findings to wider population.

Socioeconomic status and stress rate during pregnancy in Iran

BACKGROUND

Stress during pregnancy can have serious adverse outcomes on the mother, the fetus, newborn, children and even adolescents. Socioeconomic status has been recognized as a predictor of stress amongst pregnant women.

OBJECTIVES

The first aim of this study was to investigate the role of socioeconomic status in pregnancy stress rates. The second aim was to examine the most important items of socioeconomic status including monthly family income, husband occupational status as well as mother's educational level and their influence on the rate of maternal stress.

METHODS

This study was cross-sectional research and was conducted on 210 pregnant women in three trimesters of pregnancy who attended Shahryar hospital for prenatal care between August-October 2012. They completed two questionnaires of Socioeconomic Status and Specific Pregnancy Stress. Collected data were analyzed by SPSS version 19 including T-test, one-way ANOVA and Spearman correlation.

RESULTS

In this study, we considered family income, education and husbands' occupations as the most important variables which may influence perceived stress during pregnancy. The mean age of women was 27±4.8 years. The final result showed that there is no significant relationship between SES and pregnancy stress level (P > 0.05), while we found a significant relationship, as well as indirect correlation between husbands' occupational status and pregnancy stress (P < 0.05, r= -0.364).

CONCLUSION

Further investigations may be considered for extending the results to all pregnant women. Thus, health officials and universities should finance other studies to investigate this fact and whether other dimensions of SES influence pregnancy stress levels or not.

Antenatal depression and gestational diabetes: a review of maternal and fetal outcomes

Depression and gestational diabetes are common and serious problems during pregnancy. While information exists regarding maternal and fetal outcomes in women who have either depression or gestational diabetes, there is a paucity of data regarding outcomes in women who have both. This article reviews and summarizes studies examining depression during pregnancy as well as an analysis of six studies examining depression in women with gestational diabetes, and discusses implications for clinicians and future research needs.

Pre-pregnancy body mass index moderates the effect of maternal depressive symptoms on small-for-gestational-age infants

PURPOSE

We aimed to investigate whether the negative effects of maternal depressive symptoms on Small for gestational age (SGA) was moderated by pre-pregnancy body mass index.

METHODS

A total of 9,851 women provided self-reported height and pre-pregnancy weight at their first prenatal visit. Pre-pregnancy BMI was categorized according to the BMI cut point ranges for Chinese adults. Depression during pregnancy was assessed by using standardized questionnaires. Demographic characteristics and birth outcomes, including gestational age at birth and birth weight, were collected through the interviews and case history. Multiple regression analysis was used to estimate the relationship between depressive symptoms and SGA among various pre-pregnancy BMI groups.

RESULTS

The relationship between depressive symptoms and SGA was inconsistent among three pre-pregnancy BMI groups. The incidence of SGA was positively related with depressive symptoms only among women with pre-pregnancy underweight [odds ratio (OR) 1.89, 95 % confidence interval (CI) 1.12-3.21].

CONCLUSIONS

The negative effect of depressive symptoms during pregnancy on SGA depends on pre-pregnancy BMI.

Antenatal depressive symptoms among Canadian-born and immigrant women in Quebec: differential exposure and vulnerability to contextual risk factors

PURPOSE

To examine the distribution of contextual risk factors for antenatal depression according to immigrant status and the length of stay in Canada, to assess the association between these risk factors and antenatal depression (AD) for Canadian-born and immigrant women, and to compare the vulnerability of Canadian-born and immigrant women to risk factors in relation to antenatal depression.

METHODS

Women were recruited at routine ultrasound examinations (16-20 weeks), at antenatal blood sampling (8-12 weeks), or in antenatal care clinics. Cross-sectional analysis was performed on the baseline sample consisting of 5,162 pregnant women. CES-D scale was used to investigate depression. Levels of exposure to the selected risk factors according to immigrant status and length of stay were assessed using Chi-square-test or the t test. All measures of association were assessed using logistic regression. Multiplicative interaction terms were constructed between each of the risk factors and immigrant status to reveal differential vulnerability between Canadian-born and immigrant women.

RESULTS

Prevalence of AD (CES-D ≥16 points) was higher in immigrants (32% [29.6-34.4]) than in Canadian-born women (22.8% IC 95% [21.4-24.1]). Immigrant women were significantly more exposed than Canadian-born women to adverse contextual risk factors such as high marital strain, lack of social support, poverty, and crowding. At the same level of exposure to risk factors, Canadian-born women presented higher vulnerability to AD when lacking social support (OR = 4.14 IC 95% [2.69; 6.37]) while immigrant women presented higher vulnerability to AD when lacking money for basic needs (OR = 2.98 IC 95% [2.06; 4.32]).

CONCLUSIONS

Important risk factor exposure inequalities exist between Canadian-born and immigrant pregnant women. Interventions should target poverty and social isolation. The observed high frequency of AD highlights the need to evaluate the effectiveness of preventive interventions of antenatal depression.

Optimism and other psychosocial influences on antenatal depression: a systematic review

Antenatal depression is a debilitating experience for many women with significant personal and familial sequelae. Low-income pregnant women living in rural settings are especially vulnerable because of isolation, decreased resources, and stressful living environments. This systematic review summarizes what is known about antenatal depression and synthesizes the evidence regarding the role psychosocial variables could play in the development of safe, effective, and culturally-acceptable non-pharmacological interventions. Searches of the CINAHL, MEDLINE, PSYCHINFO, and ERIC databases, as well as the Cochrane Library, were conducted in September 2010 to identify articles relevant to our topic of study. Psychosocial variables have a significant association with antenatal depression. Optimism has been shown to be inversely correlated with depression, and directly correlated with improved birth outcomes. Optimism is a potentially modifiable variable that could be used to design antenatal prevention and treatment programs. As depression continues to increase in prevalence, and treatment options for pregnant women remain limited, effective interventions must be developed that address the psychosocial variables examined in this review.

Antenatal depressive symptomatology, family conflict and social support among Chengdu Chinese women

To investigate the association between demo-socio-economic status, obstetric variables, family conflict, social support and antenatal depressive symptoms among 1,609 Chinese women from four regional public hospitals during their second trimester of pregnancy in Chengdu. The vulnerable factors of depressive symptoms were explored in terms of their demo-socio-economic, obstetric, and Chinese family relational aspects, as well as in terms of social support. The women were identified as having depressive symptoms using the Edinburgh Postnatal Depression Scale. Marital conflict and parent-in-law conflict were assessed using the Dyadic Adjustment Scale and the Stryker Adjustment Checklist, respectively. The Interpersonal Support Evaluation List was used to measure the functional aspects of the perceived availability of social support. The prevalence rates of antenatal mild to severe and severe depressive symptoms were 35.9 and 7.3%, respectively. The logistic regression analysis revealed that participants who had been married for a shorter time, had a single source of financial support, a poor marital and mother-in-law relationship, and who lacked social support were more likely to have mild to severe depressive symptoms (P<0.05). Participants who were younger, who had lived in Chengdu for a shorter period of time, had a shorter duration of marriage, solo financial support, poor marital relationship, and poor social support were more likely to have severe depressive symptoms (P<0.05). The findings provide important information for prenatal screening, public health and social policies to help in the reduction of antenatal depressive symptoms among the Chengdu population.

Daily sleep and fatigue characteristics in nulliparous women during the third trimester of pregnancy

OBJECTIVES

To examine the association among nighttime sleep and daytime napping behaviors, depressive symptoms, and perception of fatigue in pregnant women.

DESIGN

A prospective descriptive study with within-subject design.

SETTING

A university-affiliated hospital and participants' home environments.

PARTICIPANTS

Thirty-eight third trimester nulliparous women completed sleep and depressive symptom questionnaires, wore a wrist actigraphy monitor for 7 consecutive days, and kept a concurrent diary reporting naps and rating their level of fatigue using a 0-10 visual analogue scale each morning, midday, afternoon, and evening. A generalized estimating equation regression model was applied to evaluate the time-dependent association.

INTERVENTIONS

N/A.

MEASUREMENTS AND RESULTS

Mean duration of total nighttime sleep by actigraphy was 386.3 ± 60.7 min, with 11 (28.9%) women having an average total nighttime sleep < 6 h. Nineteen women (50%) napped > 3 days, and only 2 women did not nap over the entire week. Antecedent night sleep duration had a significant inverse association with morning (P = 0.022) and afternoon fatigue (P = 0.009) of the subsequent day. Self-reported naps were significantly associated with midday fatigue (P = 0.003). More depressive symptoms predicted more severe fatigue throughout the day.

CONCLUSIONS

Results suggest that interventions designed to increase sleep duration and decrease depressive symptoms have the potential to prevent, ameliorate, or reduce fatigue in pregnant women. Depressive symptoms during pregnancy likely share some psychological and behavioral tendencies with fatigue and/or sleep disturbance which may complicate the evaluation of intervention effect.

Prevalence and correlates of major depressive episode in pregnant and postpartum women in the United States

BACKGROUND

Little is known about the prevalence and comorbidity of Major Depressive Episode (MDE) during pregnancy in the general population. This study presents nationally representative data on the prevalence, correlates, and psychiatric comorbidities of depression in women during pregnancy and postpartum in the United States.

METHOD

Data were drawn from the 2001-2002 National Epidemiological Survey on Alcohol and Related Conditions (NESARC). The NESARC is a survey of 43,093 adults aged 18 years and older residing in households in the United States of whom 14,549 were women 18 to 50 years old with known past-year pregnancy status. Diagnoses of depression and other mood, anxiety, and drug disorders were based on the Alcohol Use Disorder and Associated Disabilities Interview Schedule - DSM-IV version.

RESULTS

The overall prevalence of MDE during pregnancy was 12.4%. Among pregnant and postpartum women, depression was associated with younger age, ethnicity other than Latino, being widowed, divorced, separated or never married, traumatic events within the past 12 months and pregnancy complication. Strong associations were found between MDE during pregnancy and postpartum and nearly all 12-month psychiatric disorders. Past-year depressed pregnant and postpartum women were more likely than nondepressed pregnant women to use substances (including alcohol, illicit drugs and cigarettes). Past-year pregnant and postpartum women were significantly less likely to receive past-year treatment for depression than nonpregnant women although not after adjusting for background sociodemographic characteristics.

CONCLUSIONS

These results indicate that depression during pregnancy and postpartum is associated with a large range of psychiatric disorders. The high frequency of psychiatric comorbidities, the elevated use of any substances and the high rate of unmet needs should be kept in mind when considering the management of depression during pregnancy and postpartum.

A longitudinal study of family conflicts, social support, and antenatal depressive symptoms among Chinese women

Little is known about the causal factors of antenatal depressive symptomatology in the Chinese population. A total of 1,527 pregnant women were recruited to investigate the predictors of antenatal depressive symptoms using a stress process model in a prospective longitudinal study. The Edinburgh Postnatal Depression Scale, the Dyadic Adjustment Scale, the Stryker Adjustment Checklist, and the Interpersonal Support Evaluation List were used. Multiple linear regression analysis revealed that marital conflict, parent-in-law conflict, and social support predicted antenatal depressive symptoms. Psychiatric nurses can identify predictors to help initiate preventive intervention.

The prevalence and determinants of antepartum mental health problems among women in the USA: a nationally representative population-based study

Mental health problems disproportionately affect women, particularly during childbearing years. We sought to estimate the prevalence of antepartum mental health problems and determine potential risk factors in a representative USA population. We examined data on 3,051 pregnant women from 11 panels of the 1996-2006 Medical Expenditure Panel Survey. Poor antepartum mental health was defined by self report of mental health conditions or symptoms or a mental health rating of "fair" or "poor." Multivariate regression analyses modeled the odds of poor antepartum mental health; 7.8% of women reported poor antepartum mental health. A history of mental health problems increased the odds of poor antepartum mental health by a factor of 8.45 (95% CI, 6.01-11.88). Multivariate analyses were stratified by history of mental health problems. Significant factors among both groups included never being married and self-reported fair/poor health status. This study identifies key risk factors associated with antepartum mental health problems in a nationally representative sample of pregnant women. Women with low social support, in poor health, or with a history of poor mental health are at an increased risk of having antepartum mental health problems. Understanding these risk factors is critical to improve the long-term health of women and their children.

Risk factors for depressive symptoms during pregnancy: a systematic review

The purpose of this study was to evaluate risk factors for antepartum depressive symptoms that can be assessed in routine obstetric care. We evaluated articles in the English-language literature from 1980 through 2008. Studies were selected if they evaluated the association between antepartum depressive symptoms and > or =1 risk factors. For each risk factor, 2 blinded, independent reviewers evaluated the overall trend of evidence. In total, 57 studies met eligibility criteria. Maternal anxiety, life stress, history of depression, lack of social support, unintended pregnancy, Medicaid insurance, domestic violence, lower income, lower education, smoking, single status, and poor relationship quality were associated with a greater likelihood of antepartum depressive symptoms in bivariate analyses. Life stress, lack of social support, and domestic violence continued to demonstrate a significant association in multivariate analyses. Our results demonstrate several correlates that are consistently related to an increased risk of depressive symptoms during pregnancy.

Lifetime physical and sexual abuse and the risk for depression symptoms in the first 8 months after birth

Despite the growing body of evidence on the significance of postpartum depression, little research has explored the contribution of lifetime or current abuse to postpartum depression. One hundred-thirty-nine women were assessed during their third trimester of pregnancy and followed for 2, 4, 6, and 8 months postpartum for abuse status and depression symptoms. Predictors of postpartum depression were also assessed. Few women reported current abuse experiences, although 37% reported having lifetime physical or sexual abuse or both. Women with a lifetime history of abuse were 3.6-8.4 times more likely to experience postpartum depression than their nonabused peers at each measurement time. This effect steadily increases during the first 6 months after birth and decreases at the 8th month. These findings extend recent reports of the chronicity of abuse and have implications for care providers. The standard of care for abuse assessments may need to be expanded to include consideration of lifetime physical and sexual abuse experiences of pregnant and postpartum women.

Prevalence and correlates of depression in pregnancy among Turkish women

The aim of this study was to evaluate prevalence and correlates of depression in pregnancy among Turkish women in Sivas, a semi-urban region consisting partly of people with low or middle socioeconomic status. This cross-sectional population-based study was conducted in 19 primary health care centers from urban areas of Sivas in Turkey. Two hundred fifty-eight eligible pregnant women were interviewed at their home to gather the study data. A questionnaire was used to determine the socio-demographics and obstetric characteristics of the study sample. The Turkish version of the Edinburg Postnatal Depression Scale (EPDS) was used to estimate the prevalence of depression. The Multidimensional Scale of Perceived Social Support (MSPSS) was used to determine the social support of pregnant women. We found that with the cutoff of 13, of 258 pregnant women, 71 (27.5%) had prenatal depression. Mean EPDS score of the study population was 9.5 +/- 5.2. We found a significant positive mild-moderate correlation between the EPDS score and maternal age (r = 0.30; P = 0.000). Significant positive mild correlations were found between the EPDS score and gravidity (r = 0.26; P = 0.000) and number of living children (r = 0.15; P = 0.042). There was a significant negative moderate correlation between the EPDS score and perceived social support score (r = -0.43; P = 0.000). The EPDS score of multiparas was significantly higher than that of primiparas (P = 0.000). EPDS scores of women with unplanned pregnancy were higher than those of women with planned pregnancies (P = 0.006). EPDS scores of women with a history of stillbirth were higher than those of women with no history of stillbirth (P = 0.044). Depression is a major public concern that needs to be at the forefront of antenatal assessments in Turkey as in other countries. Health professionals, especially nurses in prenatal settings, are in a unique position to detect antenatal depression. Nurses need to monitor pregnant women for depressive symptoms, especially those who are at increased risk of developing depression.

HIPAA's Preconsent: Impact on Study Validity

The Health Insurance Portability and Accountability Act (HIPAA) regulations added potential validity threats to clinical studies. The HIPAA regulations, using the principle of patient autonomy were designed to increase patient's control over the all health related information. The Department of Health and Human Services did not identify rules related to research regulations believing HIPAA regulations facilitate investigations through use of de-identified information. Yet, under HIPAA guidelines, health care agencies can not allow access because of the need to obtain a patient's prior permission to release raw data. The problem of how to conduct investigations in the face of the HIPAA "Privacy Rule" raises concerns for effects on subject recruitment and selection. This paper examines the impact of obtaining a HIPAA preconsent on subject recruitment, selection, and subject characteristics, and offers strategies for addressing the validity threats associated with the HIPAA regulations. J Am Psychiatr Nurses Assoc, 2008; 14(3), 225-230. DOI: 10.1177/1078390308319224.