The Edinburgh Postnatal Depression Scale detects but does not distinguish anxiety disorders from depression in mothers of infants

Heart Rate Variability Measurement Can Be a Point-of-Care Sensing Tool for Screening Postpartum Depression: Differentiation from Adjustment Disorder

Postpartum depression (PPD) is a serious mental health issue among women after childbirth, and screening systems that incorporate questionnaires have been utilized to screen for PPD. These questionnaires are sensitive but less specific, and the additional use of objective measures could be helpful. The present study aimed to verify the usefulness of a measure of autonomic function, heart rate variability (HRV), which has been reported to be dysregulated in people with depression. Among 935 women who had experienced childbirth and completed the Edinburgh Postnatal Depression Scale (EPDS), HRV was measured in EPDS-positive women (n = 45) 1 to 4 weeks after childbirth using a wearable device. The measurement was based on a three-behavioral-state paradigm with a 5 min duration, consisting of rest (Rest), task load (Task), and rest-after-task (After) states, and the low-frequency power (LF), the high-frequency power (HF), and their ratio (LF/HF) were calculated. Among the women included in this study, 12 were diagnosed with PPD and 33 were diagnosed with adjustment disorder (AJD). Women with PPD showed a lack of adequate HRV regulation in response to the task load, accompanying a high LF/HF score in the Rest state. On the other hand, women with AJD exhibited high HF and reduced LF/HF during the After state. A linear discriminant analysis using HRV indices and heart rate (HR) revealed that both the differentiation of PPD and AJD patients from the controls and that of PPD patients from AJD patients were possible. The sensitivity and specificity for PPD vs. AJD were 75.0% and 90.9%, respectively. Using this paradigm, an HRV measurement revealed the characteristic autonomic profiles of PPD and AJD, suggesting that it may serve as a point-of-care sensing tool in PPD screening systems.

Pandemic-induced increase in adjustment disorders among postpartum women in Germany

BACKGROUND

The current paper analyzed the effect of the pandemic-induced lockdown on maternal mental health during the first 12 postpartum weeks in Germany.

METHODS

In this cohort study, we compared the participants' anamnestic backgrounds and the results of psychological tests, measuring stress levels, depressive symptoms and attachment. The 327 participants were divided into two groups with one representing the "pre-COVID" sample and the other the "lockdown" sample. We performed multiple comparisons, investigating the distribution of diagnoses and the correlating risk profiles between the two cohorts.

RESULTS

Our analysis showed a significant difference between the two cohorts, with a 13.2% increase in the prevalence of adjustment disorders (AD), but not postpartum depression (PPD), in the first 12 weeks postpartum. However, during the pandemic, women with AD had fewer risk factors compared to their pre-pandemic counterparts. In the "lockdown" cohort, a tendency toward higher stress and lower mother-child attachment was observed in AD.

CONCLUSIONS

In sum, we observed some negative impact of the pandemic on maternal mental health. The lockdown might have contributed to an increase in the number of cases involving AD in the postpartum period. The prevalence of PPD (ca. 6-10%), on the other hand, was not affected by the lockdown. Thus, the effect of COVID-19 on maternal mental health might not, after all, have been as severe as assumed at the beginning of the pandemic.

Cognitive Behavioural and Art-based program (CB-ART): a pilot study in an early parenting centre

BACKGROUND

The period of pregnancy and early motherhood is a substantial life change associated with psychological turbulence. During this period, some women experience symptoms of anxiety and depression of sufficient severity to warrant professional psychological assistance. Psychosocial and psychological interventions are key therapeutic approaches for women at this life stage. There is growing evidence of the value of the arts in the prevention and treatment of mental health problems. Evidence suggests that women prefer psychological interventions that provide social support and shared space for reflection. Cognitive Behavioural and Art-based intervention (CB-ART) is a novel therapy for prevention and treatment of perinatal mental health problems. The aim of this study was to implement and evaluate CB-ART for acceptability, feasibility, safety and preliminary efficacy among women admitted to a residential early parenting unit.

METHODS

The pilot study used a single-centre, mixed-methods pre- and post-test design to evaluate CB-ART among women admitted to a 5-day residential early parenting service in Melbourne, Australia. Participants completed questionnaires before and after attendance at two 1-h CB-ART group sessions on day 2 and day 5 of admission during which field notes were taken. Evaluation interviews were conducted by telephone 1 week after discharge. The Short Profile of Emotional Competence and the Edinburgh Postnatal Depression Scale were used to assess emotional insight and symptoms of depression, respectively. Feasibility, acceptability and safety were assessed using an analysis of field notes, with quantitative data collected by telephone questionnaire and qualitative data by telephone interviews.

RESULTS

Nine participants enrolled in the program; eight provided complete data. Two CB-ART groups were conducted. Before and after comparisons showed that there was an improvement in symptoms of postnatal depression and a marginal improvement in emotional insight. Thematic analysis of qualitative data indicated CB-ART was a feasible and acceptable means of assisting reflection.

CONCLUSION

The preliminary data indicate that the CB-ART program is a feasible, acceptable and safe addition to the 5-day residential program, with potentially therapeutic benefits. A larger randomised study is required to assess the effects of the CB-ART intervention on symptom measures in this and other postnatal settings.

TRIAL REGISTRATION

Australian and New Zealand Clinical Trials Registry, ACTRN126220000354785 . Registered 1 January 2022-retrospectively registered.

Reproducibility of the Edinburgh Postnatal Depression Scale during the Postpartum Period

OBJECTIVE

This study was aimed to evaluate the efficacy of the Edinburgh Postnatal Depression Scale (EPDS) in the immediate postpartum period, which we defined as between 3 and 24 hours postpartum for the purpose of this research. This is such that if it can predict scores obtained at the postpartum visit, it will be an opportunity to access psychiatric services for the patient that may otherwise be more difficult to access in the outpatient setting.

STUDY DESIGN

Longitudinal observational study, which included an analysis of 848 consecutive participants screened with the EPDS in the hospital and at the 6-week postpartum visit.

RESULTS

Receiver-operating characteristic (ROC) curve suggested >3 at delivery as a more optimal score to predict depression at the postpartum visit with sensitivity 76.5% and specificity 65.9%. The commonly accepted EPDS cut-off value of >9 was far less sensitive at 28.8% but reasonably specific at 93.2% for predicting elevated scores (>9) 6 weeks postpartum. In subgroup analysis, only a prior mental health disorder was found to be predictive of elevated scores at the postpartum visit (relative risk: 1.97, 95% confidence interval: 1.17-3.32, p = 0.01).

CONCLUSION

The EPDS, originally designed to screen for postpartum depression (PPD) in the outpatient setting, does not predict the development of PPD, as determined by the EPDS (validated at the 6-week postpartum time interval) when administered during hospitalization shortly after delivery.

KEY POINTS

· EPDS is a validated screening tool for PPD that is validated in the outpatient setting, but various guidelines are presently unclear on the exact timing for PPD screening.. · EPDS scores from 3 to 24 hours postpartum does not reliably predict elevated scores 6 weeks later.. · EPDS scores >3 from 3 to 24 hours postpartum may identify need to "rule out" PPD 6 weeks later..

Can the Edinburgh Postnatal Depression Scale-3A be used to screen for anxiety?

Background

Anxiety in the ante- and postnatal period is prevalent, often co-occurs with depression, and can have adverse consequences for the infant. Therefore, perinatal mental health screening programs should not only focus on depression but also on detecting anxiety. However, in many already implemented perinatal screening programs, adding extra screening instruments is not feasible. We examine the utility of a subscale of the Edinburgh Postnatal Depression Scale (EPDS) consisting of items 3, 4, and 5 (EPDS-3A) for detecting anxiety in new mothers.

Methods

We used confirmatory factor analysis (CFA) to confirm the presence of the EPDS-3A found in a previous study (n = 320) where exploratory factor analysis (EFA) was used. For the CFA we used a sample of new mothers (n = 442) with children aged 2–11 months recruited from the same population from which mothers for the previous study was recruited. Three models were tested and compared. Receiver operating characteristics of the EPDS-3A were investigated in relation to anxiety caseness status on the combined sample (N = 762). Sample weighing was used to match the dataset to the target population. Cross tabulation was used to investigate the proportion of anxiety cases identified by the EPDS-3A above those identified with the total EPDS.

Results

The presence of the EPDS-3A was confirmed. An EFA-driven, two-dimensional 7-item model showed the best data fit with one factor representing the anxiety subscale consisting of items 3, 4, and 5. An EPDS-3A score of ≥ 5 was the most optimal for identifying cases of anxiety (sensitivity: 70.9; specificity: 92.2; AUC: 0.926). Further, we found that the EPDS-3A identifies an additional 2.5% of anxiety cases that would not have been identified with the total EPDS.

Conclusions

The EPDS-3A can be used as a time-efficient screening for possible anxiety in ante- and postnatal mothers. However, adding the EPDS-3A to routine screening with the total EPDS does not lead to a substantial increase in the number of women identified. In line with previous studies, this study confirms that the EPDS identifies anxiety in addition to depression. Therefore, assessment and treatment adjusted to the specific emotional difficulties is imperative.

Supplementary Information

The online version contains supplementary material available at 10.1186/s40359-021-00623-5.

Postpartum onset of panic disorder: A metaphor analysis

Prevalence rates of postpartum panic disorder range from 0.5% to 2.9%. New mothers may not know the medical terminology to describe what they are experiencing. Metaphors can provide women with a different voice to help provide a basis for shared understanding with clinicians. The purpose of this secondary qualitative data analysis was to examine the metaphors used by women to describe their panic disorder after birth. Metaphor Identification Procedure was used to analyze the primary dataset. The process revealed the following eight metaphors: caged animal, Coke in my veins, bone-tired, imposter, escape artist, magnifying glass, detective, and hermit.

Mental disorders and risk factors among pregnant women with depressive symptoms in Sweden-A case-control study

INTRODUCTION

Identification of pregnant women suffering from depression or other mental disorders is a challenge for antenatal caregivers. The purpose of this case-control study was to describe mental disorders and the risk factors for mental disorders in women with depressive symptoms assessed with the Edinburgh Postnatal Depression Scale during the first trimester and to compare them with pregnant women without depressive symptoms.

MATERIAL AND METHODS

In total, 2271 women answered the Edinburgh Postnatal Depression Scale at the first antenatal visit with a midwife. An Edinburgh Postnatal Depression Scale score of 13 or higher was considered to be screen-positive and these women were further assessed. Screen-negative pregnant women, matched for age and parity, were chosen as controls.

RESULTS

In total, 149 (6.6%) women were found to be screen-positive. The majority (126, 85%) had at least one mental disorder or risk factor for mental disorder, such as depression (36.0%), anxiety (14.8%), or severe fear of childbirth (20.8%). The screen-positive women were more often smokers (16.1% vs 1.3%), unemployed (19.9% vs 1.3%), or on sick leave (25.3% vs 14.1%) during pregnancy and more often used selective serotonin reuptake inhibitor during pregnancy (14.2% vs 2.7%) compared with the screen-negative women (P<.001). Among the screen-negative women (n = 150) only three (2%) presented with symptoms of depression during pregnancy.

CONCLUSIONS

The Edinburgh Postnatal Depression Scale seems to be a valuable screening tool to detect depressive symptoms as well as other mental disorders during early pregnancy.

The Edinburgh Postpartum Depression Scale: Stable structure but subscale of limited value to detect anxiety

PURPOSE

The Edinburgh Postnatal Depression Scale (EPDS) aims at detecting postpartum depression. It has been hypothesized that a subscale (items 3, 4, 5) may detect anxiety. The aim of this study is to assess whether this EPDS anxiety subscale is present in a community-based dataset, and if so, to assess its validity and stability during the first six months postpartum.

METHODS

We obtained EPDS data of a community sample of 1612 women at 1 month, with follow-up at 3 and 6 months, postpartum (Post-Up study). We performed an exploratory factor analysis on the EPDS forcing two- and three-factor solutions. We assessed the correlations of the extracted factor subscales and the total EPDS with the short-form of the STAI (STAI-6). We examined the stability of the identified factors by means of a confirmatory factor analysis (CFA), using the EPDS data collected at 3 and 6 months postpartum.

RESULTS

Both the two- and three-factor solutions contained a hypothesized anxiety subscale of items 3,4,5,10, and fitted well with the 3- and 6-months EPDS data, with CFI and TLI values >.99 and RMSEA and SRMR values < .035 and < .45. The subscale's Pearson correlations with the STAI-6 were moderate: .516, compared to .643 for the total EPDS.

CONCLUSIONS

The factor structure of the EPDS is stable across the first six months postpartum, and includes the subscale assumed to represent anxiety. However, this subscale as well as the total EPDS correlate only moderately with anxiety criteria. Using the EPDS thus does not imply adequate screening for anxiety.

Selective serotonin reuptake inhibitor effects on neural biomarkers of perinatal depression

The effect of perinatal selective serotonin reuptake inhibitors (SSRIs) on brain-derived neurotrophic factor (BDNF) and S100 calcium binding protein B (S100B) has not been investigated. Using a cohort of 86 pregnant women, we found that SSRIs significantly increase BDNF levels in late pregnancy and that S100B, but not BDNF, is associated with maternal depression in SSRI-treated women only. This shows that serum S100B could be a unique biomarker to determine efficacy of SSRIs during gestation.

More than depression: a multi-dimensional assessment of postpartum distress symptoms before and after a residential early parenting program

INTRODUCTION

Parents are vulnerable to psychological distress symptoms in the postpartum period. It is routine to screen for depressive symptoms, but anxiety, stress, fatigue, irritability and insomnia symptoms are less often assessed despite their prevalence. This study aimed to assess multiple dimensions of psychological distress, and their reliable change and clinically significant change among women admitted to a residential program for assistance with unsettled infant behaviors (UIB).

METHOD

Women admitted to a five-night residential early parenting program completed self-report measures: the Depression Anxiety Stress Scale, Irritability Depression Anxiety Scale, Fatigue Severity Scale, and Insomnia Severity Index. A sub-group completed a computerized emotional Go-NoGo (EGNG) task as a measure of emotional impulsivity.

RESULTS

Seventy-eight women were recruited (Mage = 34.46, SDage = 4.16). On admission, 48% of women reported clinically elevated depressive symptoms and 97.5% of women not reporting elevated depressive symptoms reported clinical elevations in at least one other form of distress. Upon discharge, all self-report distress symptoms were significantly reduced (all p-values <.001), but reliable and clinically significant change only occurred in a subgroup of women. There were no significant changes in indicators of impulsivity based on the EGNG.

CONCLUSIONS

In addition to, and often in the absence of, depressive symptoms, women attending an early parenting program experienced a wide range of psychological distress, including fatigue, insomnia, anxiety and stress. Different forms of distress improved in different magnitudes to the treatment provided. These findings highlight the need for a multi-dimensional approach in the assessment and treatment of postpartum distress.

Anxiety During Pregnancy and Postpartum: Course, Predictors and Comorbidity with Postpartum Depression

Previous findings on peripartum anxiety are inconsistent in respect to the prevalence and course of peripartum anxiety with comorbidity of depression. Our aim was threefold: (1) to examine the course of elevated anxiety during pregnancy, immediately after childbirth, and six weeks postpartum; (2) to establish comorbidity of postpartum anxiety and postpartum depression (PPD); and (3) to examine predictors of anxiety 6 weeks postpartum. A sample of women (N=272) who were below the cut-off score for clinical depression during pregnancy were assessed in the third trimester of pregnancy, then 2 days and 6 weeks postpartum. Questionnaires on anxiety, pregnancy specific distress, stress, coping styles, social support, and depression were administered at each assessment. Obstetric data were collected from the participants' medical records. The estimated rate of high anxiety was 35% during pregnancy, 17% immediately after childbirth, and 20% six weeks postpartum, showing a decrease in anxiety levels after childbirth. Comorbidity of anxiety and PPD was 75%. Trait anxiety and early postpartum state anxiety are significant predictors of postpartum anxiety. Anxiety is a common peripartum psychological disturbance. Anxiety symptoms overlap with PPD, but not com-pletely, indicating that screening for postpartum mental difficulties should include both depression and anxiety.

Anxiety During Pregnancy and Postpartum: Course, Predictors and Comorbidity with Postpartum Depression

Previous findings on peripartum anxiety are inconsistent in respect to the prevalence and course of peripartum anxiety with comorbidity of depression. Our aim was threefold: (1) to examine the course of elevated anxiety during pregnancy, immediately after childbirth, and six weeks postpartum; (2) to establish comorbidity of postpartum anxiety and postpartum depression (PPD); and (3) to examine predictors of anxiety 6 weeks postpartum. A sample of women (N=272) who were below the cut-off score for clinical depression during pregnancy were assessed in the third trimester of pregnancy, then 2 days and 6 weeks postpartum. Questionnaires on anxiety, pregnancy specific distress, stress, coping styles, social support, and depression were administered at each assessment. Obstetric data were collected from the participants' medical records. The estimated rate of high anxiety was 35% during pregnancy, 17% immediately after childbirth, and 20% six weeks postpartum, showing a decrease in anxiety levels after childbirth. Comorbidity of anxiety and PPD was 75%. Trait anxiety and early postpartum state anxiety are significant predictors of postpartum anxiety. Anxiety is a common peripartum psychological disturbance. Anxiety symptoms overlap with PPD, but not com-pletely, indicating that screening for postpartum mental difficulties should include both depression and anxiety.

Depressive and anxiety symptoms and associated factors among postnatal women in Enugu-North Senatorial District, South-East Nigeria: a cross-sectional study

BACKGROUND

Postnatal depression (PND) and anxiety (PNA) among women are prevalent and impairing health problems, with adverse outcomes for mothers and their infants. This study assessed the prevalence of depression, anxiety and associated factors in a sample of postnatal women.

METHOD

A community-based cross-sectional study was conducted on 270 postpartum women attending public health facilities in the study area. Postnatal depression was measured using the Edinburgh Postnatal Depression Scale (EPDS) and anxiety was measured using the Hospital Anxiety and Depression Scale (HADS-A). Data on maternal demographics, health characteristics, pregnancy-related characteristics, labor and birth characteristics, were collected via structured questionnaire. Binary Logistic and multinomial logistic regression analyses were carried out to identify the factors associated with depressive and anxiety symptoms in women.

RESULTS

The EPDS identified 92 women (34.6%) as possibly depressed (using a cut-off ≥13) while the HADS-A identified 89 women (33.3%) with anxiety symptoms (using a cut-off + 8). A total of 69 women were identified with symptoms of anxiety and depression (anxious-depression). The multinomial regression analysis (MLA) showed that the history of depression (AOR = 0.12, 95% (CI 0.02, 0.76), and being a mother aged 15-29 years (AOR = 10.31, 95% (CI 1.13, 94.11) had a significant effect on the development of anxiety symptoms in women. Although not significant, mother's income level (AOR = 1.53, 95% (CI 0.72, 3.25), and being a younger mother (AOR = 1.06, 95% (CI 0.21, 5.26) were more likely to predict depressive symptoms in postnatal women. Attendance at postnatal care services in the PHCs (AOR = 0.14, 95% CI (0.04, 0.48) was significantly associated with anxious-depressed in the studied postnatal women.

CONCLUSION

The findings of this study showed a direct association between depressive symptoms, anxiety and younger maternal age, rural residence, and low income. The higher prevalence of depressive and anxiety symptoms in this study is a call for postnatal care that is culturally sensitive, patient-centered, accessible and affordable by women, most importantly poor and rural women.

Screening for postpartum anxiety: A quality improvement project to promote the screening of women suffering in silence

BACKGROUND

Postpartum anxiety is a mental health problem that has largely been ignored by maternity care providers despite an estimated incidence as high as 28.9%. Though postpartum anxiety may or may not be accompanied by depression, and while screening for postpartum depression has become more common place, postpartum anxiety is often not assessed or addressed.

PURPOSE

The purpose of this pilot quality improvement project was to implement a screening, treatment and referral program for postpartum anxiety in the birth centre environment.

PROCEDURES

Midwives from 10 geographically diverse birth centres, and all members of the American Association of Birth Centres, were recruited to participate in the project. An online video was developed which detailed postpartum anxiety, screening through use of the anxiety subscale of the Edinburgh Postnatal Depression Scale and a toolkit for treatment and/or referral for screen positive patients. Participants entered patient scores into the Perinatal Data Registry of the American Association of Birth Centres. Individual interviews of midwives were conducted following the 10-week pilot period.

MAIN FINDINGS

There were a total of 387 participants across 9 participating sites. Among all screened participants with follow-up data, (n = 382), 9.69% (n = 37) were lost to follow-up. Among all participants screened with the Edinburgh Postpartum Depression Scale -3A and Edinburgh Postpartum Depression Scale (n = 318), 12.58% (n = 40) had a positive Edinburgh Postpartum Depression Scale -3A score of greater than six. Of all screened participants with an Edinburgh Postpartum Depression Scale score, 15 (6.98%) had a Edinburgh Postpartum Depression Scale score of less than 12 and an Edinburgh Postpartum Depression Scale -3A score greater than six, and would have not received follow up care if only screened for postpartum depression. Midwife participants expressed heightened awareness of the need to screen and felt screening was easy to integrate into clinical practice.

CONCLUSIONS

The Edinburgh Postpartum Depression Scale -3A is a valid, easy-to-use tool which should be considered for use in clinical practice. Modification of the electronic health record can serve as an important impetus triggering screening and treatment. It is important that clinicians are educated on the prevalence of postpartum anxiety, its risk factors, symptoms and implications.

Women's experiences with postpartum anxiety disorders: a narrative literature review

PURPOSE

Postpartum anxiety disorders are common and may have significant consequences for mothers and their children. This review examines the literature on women's experiences with postpartum generalized anxiety disorder (GAD), postpartum panic disorder (PD), obsessive compulsive disorder (OCD), and posttraumatic stress disorder (PTSD).

METHODS

MEDLINE (Ovid), CINAHL, PsycINFO, and reference lists were searched. Qualitative and quantitative studies assessing women's experiences with GAD, postpartum PD, OCD, and PTSD were included. Narrative approach to literature synthesis was used.

RESULTS

Fourteen studies (among 44 articles) met the criteria for review to identify descriptions of women's cognitive, affective, and somatic experiences related to postpartum anxiety disorders. Loss, frustration, and guilt, accompanied by physical symptoms of tension, were some of the experiences identified across studies. Most women suffered from more than one anxiety disorder, in addition to postpartum depression. To date, research has focused on prevalence rates of postpartum anxiety disorders, and evidence about clinical and subclinical symptoms of postpartum anxiety disorders and outcomes on mother and child is lacking. Postpartum anxiety disorders may have negative effects on parenting and child development; however, the nature of the underlying mechanisms is unclear.

CONCLUSION

More robust longitudinal studies are needed to examine the impact of postpartum GAD, PD, OCD, and PTSD symptoms on the mother and the mother-child relationship to develop targets for therapeutic preventative interventions.

Postpartum depression: bipolar or unipolar? Analysis of 434 Polish postpartum women

Objective

To assess the prevalence of soft bipolar features in a sample of women with postpartum depressive symptoms, as well as to compare the sociodemographic and obstetric characteristics of subjects with bipolar or unipolar postpartum depressive symptomatology.

Methods

Four hundred and thirty-four participants were enrolled in this cross-sectional study. Postpartum depression (PPD) symptoms were assessed using the Edinburgh Postnatal Depression Scale (EPDS), while the Mood Disorder Questionnaire (MDQ) was used to screen for bipolarity features.

Results

Of the 434 participants, 66 (15.2%) scored ≥ 13 points on the EPDS, thus fulfilling the screening criteria, and 103 scored ≥ 7 points on the MDQ. In comparison with non-depressed subjects, the women who scored positively on the EPDS were significantly more likely to exhibit symptoms of bipolar spectrum disorders (38 vs. 21%; chi-square test, p = 0.015). Women with bipolar PPD symptomatology were significantly younger than those exhibiting unipolar PPD symptoms (31.0±4.8 years vs. 28.5±4.1 years; t-test, p = 0.03). The groups did not differ in terms of obstetric characteristics.

Conclusion

Our findings suggest that patients with PPD symptomatology may be more likely to exhibit soft bipolarity features as compared with non-depressed women.

The Neurobiology of Postpartum Anxiety and Depression

Ten to twenty percent of postpartum women experience anxiety or depressive disorders, which can have detrimental effects on the mother, child, and family. Little is known about the neural correlates of these affective disorders when they occur in mothers, but they do have unique neural profiles during the postpartum period compared with when they occur at other times in a woman's life. Given that the neural systems affected by postpartum anxiety and depression overlap and interact with the systems involved in maternal caregiving behaviors, mother-infant interactions are highly susceptible to disruption. Thus, there is an intricate interplay among maternal mental health, the mother-infant relationship, and the neurobiological mechanisms mediating them that needs to be the focus of future study.

Predicting adolescent postpartum caregiving from trajectories of depression and anxiety prior to childbirth: a 5-year prospective study

Symptoms of depression and anxiety in pregnancy have been linked to later impaired caregiving. However, mood symptoms are often elevated in pregnancy and may reflect motherhood-specific concerns. In contrast, little is known about the effects of prepregnancy depression and anxiety on postpartum caregiving. Understanding these developmental risk factors is especially important when childbearing also occurs during adolescence. The sample comprised 188 adolescent mothers (ages 12-19 years) who had participated in a longitudinal study since childhood. Mothers were observed in face-to-face interaction with the infant at 4 months postpartum, and caregiving behaviors (sensitivity, hostile-intrusive behavior, and mental state talk) were coded independently. Data on self-reported depression and anxiety gathered in the 5 years prior to childbirth were drawn from the large-scale longitudinal study. Parallel process latent growth curve models revealed unique effects of distal anxiety and slow decline in anxiety over time on lower levels of maternal mental state talk after accounting for the overlap with depression development. Depressive symptoms showed significant stability from distal measurement to the postpartum period, but only concurrent postpartum mood was associated with poorer quality of maternal speech. The results highlight specific targets for well-timed preventive interventions with vulnerable dyads.

The Role of Residential Early Parenting Services in Increasing Parenting Confidence in Mothers with A History of Infertility

BACKGROUND

Mothers with a history of infertility may experience parenting difficulties and challenges. This study was conducted to investigate the role of residential early parenting services in increasing parenting confidence in mothers with a history of infertility.

MATERIALS AND METHODS

This was a retrospective chart review study using the quantitative data from the clients attending the Karitane Residential Units and Parenting Services (known as Karitane RUs) during 2013. Parenting confidence (using Karitane Parenting Confidence Scale-KPCS), depression, demographics, reproductive and medical history, as well as child's information were assessed from a sample of 27 mothers who had a history of infertility and who attended the Karitane RUs for support and assistance. The data were analyzed using SPSS version 19.

RESULTS

More than half of the women (59.3%) reported a relatively low level of parenting confidence on the day of admission. The rate of low parenting confidence, however, dropped to 22.2% after receiving 4-5 days support and training in the Karitane RUs. The mean score of the KPCS increased from 36.9 ± 5.6 before the intervention to 41.1 ± 3.4 after the intervention, indicating an improvement in the parenting confidence of the mothers after attending the Karitane RUs (P<0.0001). No statistically significant association was found between maternal low parenting confidence with parental demographics (including age, country of birth, and employment status), a history of help-seeking, symptoms of depression, as well as child's information [including gender, age, siblings, diagnosis of gastroesophageal reflux disease (GORD) and use of medication].

CONCLUSION

Having a child after a period of infertility can be a stressful experience for some mothers. This can result in low parenting confidence and affect parent-child attachment. Our findings emphasized on the role of the residential early parenting services in promoting the level of parenting confidence and highlighted the need for early recognition and referral of the mothers with a history of infertility to such centers.

Perinatal Parenting Stress, Anxiety, and Depression Outcomes in First-Time Mothers and Fathers: A 3- to 6-Months Postpartum Follow-Up Study

OBJECTIVE

Although there is an established link between parenting stress, postnatal depression, and anxiety, no study has yet investigated this link in first-time parental couples. The specific aims of this study were 1) to investigate whether there were any differences between first-time fathers' and mothers' postnatal parenting stress, anxiety, and depression symptoms and to see their evolution between three and 6 months after their child's birth; and 2) to explore how each parent's parenting stress and anxiety levels and the anxiety levels and depressive symptoms of their partners contributed to parental postnatal depression.

METHOD

The sample included 362 parents (181 couples; mothers' M Age = 35.03, SD = 4.7; fathers' M Age = 37.9, SD = 5.6) of healthy babies. At three (T1) and 6 months (T2) postpartum, both parents filled out, in a counterbalanced order, the Parenting Stress Index-Short Form, the Edinburgh Postnatal Depression Scale, and the State-Trait Anxiety Inventory.

RESULTS

The analyses showed that compared to fathers, mothers reported higher scores on postpartum anxiety, depression, and parenting stress. The scores for all measures for both mothers and fathers decreased from T1 to T2. However, a path analysis suggested that the persistence of both maternal and paternal postnatal depression was directly influenced by the parent's own levels of anxiety and parenting stress and by the presence of depression in his/her partner.

DISCUSSION

This study highlights the relevant impact and effects of both maternal and paternal stress, anxiety, and depression symptoms during the transition to parenthood. Therefore, to provide efficacious, targeted, early interventions, perinatal screening should be directed at both parents.

Perinatal Parenting Stress, Anxiety, and Depression Outcomes in First-Time Mothers and Fathers: A 3- to 6-Months Postpartum Follow-Up Study

OBJECTIVE

Although there is an established link between parenting stress, postnatal depression, and anxiety, no study has yet investigated this link in first-time parental couples. The specific aims of this study were 1) to investigate whether there were any differences between first-time fathers' and mothers' postnatal parenting stress, anxiety, and depression symptoms and to see their evolution between three and 6 months after their child's birth; and 2) to explore how each parent's parenting stress and anxiety levels and the anxiety levels and depressive symptoms of their partners contributed to parental postnatal depression.

METHOD

The sample included 362 parents (181 couples; mothers' M Age = 35.03, SD = 4.7; fathers' M Age = 37.9, SD = 5.6) of healthy babies. At three (T1) and 6 months (T2) postpartum, both parents filled out, in a counterbalanced order, the Parenting Stress Index-Short Form, the Edinburgh Postnatal Depression Scale, and the State-Trait Anxiety Inventory.

RESULTS

The analyses showed that compared to fathers, mothers reported higher scores on postpartum anxiety, depression, and parenting stress. The scores for all measures for both mothers and fathers decreased from T1 to T2. However, a path analysis suggested that the persistence of both maternal and paternal postnatal depression was directly influenced by the parent's own levels of anxiety and parenting stress and by the presence of depression in his/her partner.

DISCUSSION

This study highlights the relevant impact and effects of both maternal and paternal stress, anxiety, and depression symptoms during the transition to parenthood. Therefore, to provide efficacious, targeted, early interventions, perinatal screening should be directed at both parents.

Detection of Mental Disorders Other Than Depression with the Edinburgh Postnatal Depression Scale in a Sample of Pregnant Women in Northern Mexico

We sought to evaluate the capacity of the Edinburgh Postnatal Depression Scale (EPDS) in discriminating mental disorders other than depression in pregnant women in northern Mexico. Three hundred pregnant women attending prenatal consultations in a public hospital in Durango City, Mexico submitted a validated EPDS and were examined for mental disorders other than depression using the Diagnostic and Statistical Manual of Mental Disorders - 4^th Ed. (DSM-IV) criteria. Sensitivity and specificity of cut-off points of the EPDS, and positive and negative predictive values were calculated. Of the 300 pregnant women studied, 21 had mental disorders other than depression by the DSM-IV criteria. The best EPDS score for screening mental disorders other than depression was 8/9. This threshold showed a sensitivity of 52.4%, a specificity of 67.0%, a positive predictive value of 11.5%, a negative predictive value of 95.4%, and an area under the curve of 0.643 (95% confidence interval: 0.52-0.76). The EPDS can be considered for screening mental disorders other than depression in Mexican pregnant women whenever a cut-off score of 8/9 is used. However, the tool showed small power to separate pregnant women with and without mental disorders other than depression.

The co-existence of depression, anxiety and post-traumatic stress symptoms in the perinatal period: A systematic review

OBJECTIVE

to identify and appraise the current international evidence regarding the presence and prevalence of the co-existence of depression, anxiety and post-traumatic stress symptoms in the antenatal and post partum period.

METHODS

using a list of keywords, Medline, CINHAL, Cochrane Library, EMBASE, PsychINFO, Web of Science and the Index of Theses and Conference Proceedings (Jan 1960 - Jan 2015) were systematically searched. Experts in the field were contacted to locate papers that were in progress or in press. Reference lists from relevant review articles were searched. Inclusion criteria included full papers published in English reporting concurrent depression, anxiety and post-traumatic stress symptoms in pregnant and post partum women. A validated data extraction review tool was used.

FINDINGS

3424 citations were identified. Three studies met the full inclusion criteria. All reported findings in the postnatal period. No antenatal studies were identified. The prevalence of triple co-morbidity was relatively low ranging from 2% to 3%.

CONCLUSIONS AND IMPLICATIONS FOR PRACTICE

triple co-morbidity does occur, although the prevalence appears to be low. Due to the presentation of complex symptoms, women with triple co-morbidity are likely to be difficult to identify, diagnose and treat. Clinical staff should be aware of the potential of complex symptomatology.

The structure of negative emotional states in a postpartum inpatient sample

BACKGROUND

Depression and anxiety disorders exhibit comorbidity, and the same relationships have been observed in postpartum samples. The tripartite model posits that anxiety and depression overlap due to shared and unique symptom components. The present study tested whether a one-factor model, or a three-factor model consistent with the tripartite model, provided a better fit to anxiety and depression symptoms in a postpartum sample.

METHODS

The sample consisted of 663 postpartum psychiatric inpatients who completed self-reported questionnaires assessing symptoms of anxiety and depression.

RESULTS

Confirmatory factor analysis revealed that a three-factor model consistent with the tripartite model provided a good fit to anxiety/depression data. This model consisted of three factors: positive affect, negative affect, and autonomic arousal. Positive affect was related to depressive diagnoses and negatively related to anxiety diagnoses; autonomic arousal was related to anxiety diagnoses; and negative affect was uniquely related to mixed anxiety-depressive diagnoses.

LIMITATIONS

The sample consisted of postpartum psychiatric inpatients and the generalisability of results to other postpartum samples is not known.

CONCLUSIONS

Postpartum anxiety and depression appear to be characterised by three differentiable symptom clusters. Postpartum anxiety, depression, and mixed anxiety-depressive diagnoses are differentially associated with these symptom clusters. These findings suggest that the tripartite model may be useful in guiding assessment, differentiation, and treatment of postpartum emotional disorders.

Parents' decision making and access to preventive healthcare for young children: applying Andersen's Model

BACKGROUND AND OBJECTIVE

Implementing preventive health care for young children provides the best chance of improving health and changing a child's life course. In Australia, despite government support for preventive health care, uptake of preventive services for young children is low. Using Andersen's behavioural model of health-care utilization, we aimed to understand how parents conceptualized their children's preventive health care and how this impacted on access to preventive health-care services.

DESIGN

Semi-structured telephone interviews conducted between May and July 2011.

SETTING AND PARTICIPANTS

Twenty-eight parents of children aged 3-5 years from three diverse socio-economic areas of Melbourne, Australia.

RESULTS

Thematic analysis showed parents' access to child preventive health care was determined by birth order of their child, cultural health beliefs, personal health practices, relationship with the health provider and the costs associated with health services. Parents with more than one child placed their own experience ahead of professional expertise, and their younger children were less likely to complete routine preventive health checks. Concerns around developmental delays required validation through family, friends and childcare organizations before presentation to health services.

CONCLUSIONS

To improve child preventive health requires increased flexibility of services, strengthening of inter-professional relationships and enhancement of parents' knowledge about the importance of preventive health in early childhood. Policies that encourage continuity of care and remove point of service costs will further reduce barriers to preventive care for young children. Recent reforms in Australia's primary health care and the expansion of child preventive health checks into general practice present a timely opportunity for this to occur.

Prediction of perinatal depression from adolescence and before conception (VIHCS): 20-year prospective cohort study

BACKGROUND

Perinatal depression is a neglected global health priority, affecting 10-15% of women in high-income countries and a greater proportion in low-income countries. Outcomes for children include cognitive, behavioural, and emotional difficulties and, in low-income settings, perinatal depression is associated with stunting and physical illness. In the Victorian Intergenerational Health Cohort Study (VIHCS), we aimed to assess the extent to which women with perinatal depressive symptoms had a history of mental health problems before conception.

METHODS

VIHCS is a follow-up study of participants in the Victorian Adolescent Health Cohort Study (VAHCS), which was initiated in August, 1992, in the state of Victoria, Australia. In VAHCS, participants were assessed for health outcomes at nine timepoints (waves) from age 14 years to age 29 years. Depressive symptoms were measured with the Revised Clinical Interview Schedule and the General Health Questionnaire. Enrolment to VIHCS began in September, 2006, during the ninth wave of VAHCS; depressive symptoms at this timepoint were measured with the Composite International Diagnostic Interview. We contacted women every 6 months (from age 29 years to age 35 years) to identify any pregnancies. We assessed perinatal depressive symptoms with the Edinburgh Postnatal Depression Scale (EPDS) by computer-assisted telephone interview at 32 weeks of gestation, 8 weeks after birth, and 12 months after birth. We defined perinatal depression as an EPDS score of 10 or more.

FINDINGS

From a stratified random sample of 1000 female participants in VAHCS, we enrolled 384 women with 564 pregnancies. 253 (66%) of these women had a previous history of mental health problems at some point in adolescence or young adulthood. 117 women with a history of mental health problems in both adolescence and young adulthood had 168 pregnancies, and perinatal depressive symptoms were reported for 57 (34%) of these pregnancies, compared with 16 (8%) of 201 pregnancies in 131 women with no preconception history of mental health problems (adjusted odds ratio 8·36, 95% CI 3·34-20·87). Perinatal depressive symptoms were reported at one or more assessment points in 109 pregnancies; a preconception history of mental health problems was reported in 93 (85%) of these pregnancies.

INTERPRETATION

Perinatal depressive symptoms are mostly preceded by mental health problems that begin before pregnancy, in adolescence or young adulthood. Women with a history of persisting common mental disorders before pregnancy are an identifiable high-risk group, deserving of clinical support throughout the childbearing years. Furthermore, the window for considering preventive intervention for perinatal depression should extend to the time before conception.

FUNDING

National Health and Medical Research Council (Australia), Victorian Health Promotion Foundation, Colonial Foundation, Australian Rotary Health Research and Perpetual Trustees.

Adult separation anxiety and unsettled infant behavior: Associations with adverse parenting during childhood and insecure adult attachment

OBJECTIVE

This study examined the prevalence and correlates of Adult Separation Anxiety Disorder (ASAD) and Adult Separation Anxiety (ASA) symptoms in a sample of first-time mothers with an unsettled infant during the first postpartum year.

METHODS

Eighty-three primiparous women admitted to a residential parent-infant program participated in a structured clinical interview for DSM-IV diagnosis and questionnaires assessing ASA symptoms, adult attachment and childhood parenting experiences. Nurses recorded infant behavior using 24-hour charts.

RESULTS

The prevalence of ASAD in this sample was 19.3% and women with ASAD were, on average, more likely to be diagnosed with depression and anxiety disorders, report aversive parenting experiences during childhood and show adult attachment style insecurity. Both ASAD and ASA symptoms were predicted by adult attachment anxiety, and ASAD was associated with unsettled infant behavior. Attachment anxiety and attachment avoidance mediated relations between parental over-control and ASAD diagnosis, and between parental abuse and ASAD diagnosis. Attachment anxiety mediated the relation between parental over-control and ASA symptoms, and attachment avoidance mediated the relations of parental over-control and parental abuse with ASA symptoms.

CONCLUSIONS

This study highlights the prevalence of ASAD among first time mothers experiencing early parenting difficulties and the roles of childhood parenting experiences and adult attachment style in the development of the disorder. This points to the importance of introducing universal screening for ASAD in postnatal settings, and for the development of targeted interventions.

Perinatal Generalized Anxiety Disorder: Assessment and Treatment

Perinatal generalized anxiety disorder (GAD) has a high prevalence of 8.5%-10.5% during pregnancy and 4.4%-10.8% postpartum. Despite its attendant dysfunction in the patient, this potentially debilitating mental health condition is often underdiagnosed. This overview will provide guidance for clinicians in making timely diagnosis and managing symptoms appropriately. A significant barrier to the diagnosis of GAD in the perinatal population is difficulty in distinguishing normal versus pathological worry. Because a perinatal-specific screening tool for GAD is nonexistent, early identification, diagnosis and treatment is often compromised. The resultant maternal dysfunction can potentially impact mother-infant bonding and influence neurodevelopmental outcomes in the children. Comorbid occurrence of GAD and major depressive disorder changes the illness course and its treatment outcome. Psychoeducation is a key component in overcoming denial/stigma and facilitating successful intervention. Treatment strategies are contingent upon illness severity. Cognitive behavior therapy (CBT), relaxation, and mindfulness therapy are indicated for mild GAD. Moderate/severe illness requires pharmacotherapy and CBT, individually or in combination. No psychotropic medications are approved by the FDA or Health Canada in pregnancy or the postpartum; off-label pharmacological treatment is instituted only if the benefit of therapy outweighs its risk. SSRIs/SNRIs are the first-line treatment for anxiety disorders due to data supporting their efficacy and overall favorable side effect profile. Benzodiazepines are an option for short-term treatment. While research on atypical antipsychotics is evolving, some can be considered for severe manifestations where the response to antidepressants or benzodiazepines has been insufficient. A case example will illustrate the onset, clinical course, and treatment strategies of GAD through pregnancy and the postpartum.

Mothers' perceptions of primary health-care providers: thematic analysis of responses to open-ended survey questions

General practitioners and maternal, child and family health nurses have a central role in postpartum primary health care for women and their infants. Positive client-provider relationships are particularly important for women experiencing mental health problems or unsettled infant behaviour. However, little is known about their experiences of postnatal primary health care. The study aimed to describe views of postnatal primary health care among women completing a residential early parenting programme and to identify potential strategies to enhance provider-patient interactions. Participants (n=138) were women admitted with their infants to a private or a public early parenting service in Melbourne, Australia. Women completed a detailed self-report survey, including open-ended questions about experiences of primary health-care services, and a structured psychiatric interview to diagnose anxiety and depression. Survey responses were analysed thematically. Womens' experiences of primary health care were influenced by their perceptions of provider competence and the quality of interactions. While similar positive characteristics of doctor and nurse care were valued, medical and nursing practices were judged in different ways. Women described GPs who listened, understood and were thorough as providing good care, and maternal, child and family health nurses were valued for providing support, advice and encouragement. Threats to therapeutic relationships with doctors included feeling rushed during consultations, believing that GPs were not mental health-care providers and the clinician not being 'good' with the infant; with nurses, problems included feeling judged or given advice that was inconsistent or lacked an evidence-base. Postpartum primary health care will be improved by unhurried consultations, empathic recognition, encouragement, evidence-informed guidance and absence of criticism.

Screening for depression and anxiety disorders from pregnancy to postpartum with the EPDS and STAI

The Edinburgh Postnatal Depression Scale (EPDS) and the State Anxiety Inventory (STAI-S) are widely used self-report measures that still need to be further validated for the perinatal period. The aim of this study was to examine the screening performance of the EPDS and the STAI-S in detecting depressive and anxiety disorders at pregnancy and postpartum. Women screening positive on EPDS (EPDS ≥ 9) or STAI-S (STAI-S ≥ 45) during pregnancy (n = 90), as well as matched controls (n = 58) were selected from a larger study. At 3 months postpartum, 99 of these women were reassessed. At a second stage, women were administered a clinical interview to establish a DSM-IV-TR diagnosis. Receiver operator characteristics (ROC) analysis yielded areas under the curve higher than .80 and .70 for EPDS and STAI-S, respectively. EPDS and STAI-S optimal cut-offs were found to be lower at postpartum (EDPS = 7; STAI-S = 34) than during pregnancy (EPDS = 9; STAI-S = 40). EPDS and STAI-S are reasonably valid screening tools during pregnancy and the postpartum.

The Perinatal Anxiety Screening Scale: development and preliminary validation

The purpose of this study is to develop a scale (Perinatal Anxiety Screening Scale, PASS) to screen for a broad range of problematic anxiety symptoms which is sensitive to how anxiety presents in perinatal women and is suitable to use in a variety of settings including antenatal clinics, inpatient and outpatient hospital and mental health treatment settings. Women who attended a tertiary obstetric hospital in the state of Western Australia antenatally or postpartum (n = 437) completed the PASS and other commonly used measures of depression and anxiety. Factor analysis was used to examine factor structure, and ROC analysis was used to evaluate performance as a screening tool. The PASS was significantly correlated with other measures of depression and anxiety. Principal component analyses (PCA) suggested a four-factor structure addressing symptoms of (1) acute anxiety and adjustment, (2) general worry and specific fears, (3) perfectionism, control and trauma and (4) social anxiety. The four subscales and total scale demonstrated high to excellent reliabilities. At the optimal cutoff score for detecting anxiety as determined by ROC analyses, the PASS identified 68 % of women with a diagnosed anxiety disorder. This was compared to the EPDS anxiety subscale which detected 36 % of anxiety disorders. The PASS is an acceptable, valid and useful screening tool for the identification of risk of significant anxiety in women in the perinatal period.

Postpartum depression: identifying associations with bipolarity and personality traits. Preliminary results from a cross-sectional study in Poland

The goals of this study have been to determine the prevalence of the bipolar spectrum features in the population of women with postpartum depression (PPD) symptoms, as well as to analyze the personality differences between putative 'unipolar' and 'bipolar' PPD subjects. The sample enrolled into the cross-sectional study consisted of 344 women at 6-12 weeks postpartum. The authors used the Edinburgh Postnatal Depression Scale (EPDS; cut-off score: 13 pts.) for the assessment of the PPD symptoms, the Mood Disorder Questionnaire (MDQ; cut-off scores: 7 or 8 pts.) for diagnosing the bipolar features, and the NEO-Five Factor Inventory (NEO-FFI) for the assessment of personality traits. The EPDS-positive subjects were more likely to score positively on the MDQ, as compared to the EPDS-negative ones. The EPDS-positive subjects who also scored ≥8 pts. on the MDQ were characterized by higher index of neuroticism, as compared to those who scored positively on the EPDS only. The results suggest that the presence of PPD symptoms is related to significantly higher scores of bipolarity and neuroticism. The more robust trait of neuroticism might be a marker of the 'bipolar' PPD, as compared to the 'unipolar' form of the disorder.

Common mental disorders in women and men in the first six months after the birth of their first infant: a community study in Victoria, Australia

INTRODUCTION

Studies of postpartum mental health have focused predominantly on women and on depression. There is limited evidence regarding men's postpartum mental health and about other common mental disorders, such as anxiety and adjustment disorders, which may also be relevant at this life phase. The main aim of this study was to establish the period prevalence of depression, anxiety, and adjustment disorders in primiparous women and their male partners in the first six months postpartum

METHODS

English-speaking couples were recruited in five local government areas in Victoria, Australia. Women and men completed separate telephone interviews which included the Edinburgh Postnatal Depression Scale (EPDS) and selected Depression and Anxiety modules of the Composite International Diagnostic Interview. DSM-IV criteria were used to classify adjustment disorders, based on subclinical symptoms not meeting criteria for diagnoses of major or minor depression or generalised anxiety disorder. The main outcome was any common mental disorder (depression, anxiety or adjustment disorder) in the first six months postpartum

RESULTS

Complete data were available for 172 couples. The 6-month period prevalence of mental health problems was 33% for women and 17% for men. The most common diagnosis in both women and men was adjustment disorder with anxiety symptoms

LIMITATIONS

Unpartnered women and men, women whose partners were not willing to participate and those who did not have sufficient English fluency to complete the interviews were excluded from the sample. The results of this study cannot be generalised to these populations.

CONCLUSION

The most common postnatal mental health problem in both women and men in this community sample was anxiety.

The mental health of mothers of unsettled infants: is there value in routine psychosocial assessment in this context?

This study aims to investigate the (1) pattern of psychosocial risk factors among mothers of unsettled infants, (2) the relationship between these risk factors and current mental health status and (3) acceptability of psychosocial risk assessment in the parentcraft setting. Women with unsettled infants aged up to 12 months were assessed using the Edinburgh Postnatal Depression Scale, a diagnostic interview (Mini-International Neuropsychiatric Interview (MINI)) and a psychosocial assessment tool, the Postnatal Risk Questionnaire (PNRQ). Of the women, 27.5 % met the MINI diagnostic criteria for a current (predominantly) anxiety disorder, and 43.1 %, for a past psychiatric diagnosis. On the Edinburgh Postnatal Depression Scale, 29.9 % of women scored above 12 (mean 9.8; SD 5.1). The most common psychosocial risk factors were high trait anxiety (40.9 %), past mental health problems (40.7 %), perfectionistic traits (38.1 %) and 'abuse trauma' of any kind (31.6 %). The likelihood of meeting diagnostic criteria for a current mental illness was significantly increased for women who experienced emotional abuse during childhood (adj. odds ratio (OR) 3.386; p = 0.006), had high trait anxiety (adj. OR = 2.63, p = 0.003) or had a negative birth experience (adj. OR 2.78; p = 0.015). The majority of women (78 %) felt moderately to very comfortable completing the PNRQ. The results showed high rates of current anxiety disorders (almost twice that of the general postnatal population) and multiple significant psychosocial risk factors among mothers with unsettled infants. Identification of specific psychosocial risk factors in mothers of unsettled infants can help to address issues beyond infant settling difficulties such as mother-infant interaction, especially for mothers with unresolved issues around their own parenting or trauma history.

Onset timing, thoughts of self-harm, and diagnoses in postpartum women with screen-positive depression findings

IMPORTANCE

The period prevalence of depression among women is 21.9% during the first postpartum year; however, questions remain about the value of screening for depression.

OBJECTIVES

To screen for depression in postpartum women and evaluate positive screen findings to determine the timing of episode onset, rate and intensity of self-harm ideation, and primary and secondary DSM-IV disorders to inform treatment and policy decisions.

DESIGN

Sequential case series of women who recently gave birth.

SETTING

Urban academic women's hospital.

PARTICIPANTS

During the maternity hospitalization, women were offered screening at 4 to 6 weeks post partum by telephone. Screen-positive women were invited to undergo psychiatric evaluations in their homes.

MAIN OUTCOMES AND MEASURES

A positive screen finding was an Edinburgh Postnatal Depression Scale (EPDS) score of 10 or higher. Self-harm ideation was assessed on EPDS item 10: "The thought of harming myself has occurred to me" (yes, quite often; sometimes; hardly ever; never). Screen-positive women underwent evaluation with the Structured Clinical Interview for DSM-IV for Axis I primary and secondary diagnoses.

RESULTS

Ten thousand mothers underwent screening, with positive findings in 1396 (14.0%); of these, 826 (59.2%) completed the home visits and 147 (10.5%) completed a telephone diagnostic interview. Screen-positive women were more likely to be younger, African American, publicly insured, single, and less well educated. More episodes began post partum (40.1%), followed by during pregnancy (33.4%) and before pregnancy (26.5%). In this population, 19.3% had self-harm ideation. All mothers with the highest intensity of self-harm ideation were identified with the EPDS score of 10 or higher. The most common primary diagnoses were unipolar depressive disorders (68.5%), and almost two-thirds had comorbid anxiety disorders. A striking 22.6% had bipolar disorders.

CONCLUSIONS AND RELEVANCE

The most common diagnosis in screen-positive women was major depressive disorder with comorbid generalized anxiety disorder. Strategies to differentiate women with bipolar from unipolar disorders are needed.

TRIAL REGISTRATION

clinicaltrials.gov Identifier: NCT00282776.

Using the Edinburgh postnatal depression scale to screen for anxiety disorders: conceptual and methodological considerations

BACKGROUND

Perinatal anxiety symptoms and disorders are prevalent and disabling but have not to date been a focus for specific clinical and public health attention. The EPDS is widely used to detect probable depression, and many studies have also found that three items from this scale load on an anxiety factor, in both the antenatal and postnatal periods. In addition, studies have found clinically significant correlations between the EPDS and various anxiety-specific measures in the perinatal period. The aim of this paper is to examine studies which address the capacity of the EPDS to detect anxiety disorders, to assess whether the EPDS performs differently in women with depressive or anxiety disorders and to consider the implications for future research and clinical practice.

METHODS

The English-language perinatal mental health literature was searched. Six studies with data pertaining to the capacity of the EPDS to detect perinatal anxiety disorders in women were identified. These studies provide information on i) comparison of total EPDS score by diagnoses of anxiety and depression and ii) comparison of the anxiety subscale score (EPDS-3A) by diagnoses of anxiety and depression.

RESULTS

There is evidence from both sets of information that the EPDS is useful for screening for anxiety in women and emerging evidence that Total EPDS and EPDS-3A can distinguish depression from anxiety reliably.

LIMITATIONS

The findings are based on a small number of studies, conducted in a variety of clinical and community settings in different languages and countries, and with variable sample sizes, some of which lack power to ensure reliable conclusions.

CONCLUSIONS

The EPDS appears to detect perinatal anxiety disorders, but further research is required to establish the clinical and public health value of the EPDS for this purpose, and whether it has more robust psychometric properties or is more feasible and acceptable than existing anxiety-specific measures.

Determinants of ante-partum depression: a multicenter study

INTRODUCTION

Ante-partum depression (APD) is usually defined as a non-psychotic depressive episode of mild to moderate severity, beginning in or extending into pregnancy. APD has received less attention than postpartum depression. This is a cross-sectional study carried out in the Obstetrics and Gynaecology (OG) departments of four different general hospitals in Italy.

METHODS

Women attending consecutively the OG departments for their first ultrasound examination were asked to fill in the Edinburgh Postnatal Depression Scale (EPDS) in its Italian validated version. We used the total scores of the EPDS as a continuous variable for univariate and linear regression analyses; in accordance with the literature, the item analysis of EPDS was carried out by classifying the sample as women with "no depression" (scores 0-9), "possible depression" (scores 10-12), "probable depression" (scores 13+) and "probable APD" (scores 15+).

RESULTS

The number of women recruited was 1,608. The EPDS assessment classified 10.9 % of the women as possibly depressed, 8.3 % as probably depressed and 4.7 % probably affected from an APD. EPDS score distribution was associated with nationality (higher scores for foreigners), cohabitation (higher scores for women living with friends or in a community), occupation (higher scores for housewives), past episodes of depression and use of herbal drugs. Non-depressed women had significantly lower values on all ten items as compared with depressed women, however, the pattern of item distribution on the EPDS scale remained similar across depression severity groups. In all four groups item 4 (anxious depression) attained the highest scores, while item 10 (suicidality) attained the lowest scores.

Admission to day stay early parenting program is associated with improvements in mental health and infant behaviour: A prospective cohort study

Background

Australia’s Early Parenting Services support families and intervene early in mental health problems in parents. The Victorian Early Parenting Strategy, a platform for government policy recommended a stronger evidence base for early parenting services. Tweddle Child and Family Health Service (TCFHS) is a not-for-profit public sector early parenting centre, which provides residential, day stay, home visiting and outreach programs. This study aimed i) to examine the health, social circumstances and presenting needs of clients attending the Tweddle Day Stay Program (DSP) with infants under 12 months old and ii) to assess the parent mental health and infant behaviour outcomes and the factors associated with program success.

Methods

A cohort of clients was recruited prior to admission and followed-up 8 weeks after discharge. Data were collected using standardised measures in a study specific questionnaire at baseline, participant’s Tweddle records and a follow-up telephone interview. Health, social circumstances and presenting needs of clients were described. Changes in parents’ symptoms of depression and infants’ sleep and settling between admission and follow-up were calculated. Multiple regression analyses were conducted to examine factors associated with changes in primary outcomes.

Results

Of the total 162 clients who were eligible and invited to participate, 115 (72%) were recruited. Parents admitted to the DSP had worse general self-reported physical and mental health than community samples. Infants of DSP participants were no more likely to be premature or have low birth weight, but significantly more unsettled than other community samples. Participants’ mental health and their infants’ behaviours were significantly improved after DSP admission. In multivariate analysis, higher depression score at baseline and greater educational attainment were significantly associated with improvements in parents’ mental health. Worse unsettled infant behaviours and longer time between discharge and follow up were significantly associated with improvements in infant sleep and settling.

Conclusions

Tweddle DSPs appear to respond effectively to the needs of families presenting with substantial physical and emotional health morbidity and a range of vulnerabilities by treating parental mental health and infant behaviour problems together. DSPs offer important potential benefits for prevention of more serious family problems and consequent health care cost savings.

Can father inclusive practice reduce paternal postnatal anxiety? A repeated measures cohort study using the Hospital Anxiety and Depression Scale

Background

Perinatal research on anxiety and depression has primarily focused on mothers. We have limited knowledge of fathers’ anxiety during the perinatal period yet there is evidence that the parenting capacity of a person can be compromised by anxiety and depression. The purpose of this paper is to identify the impact of a father inclusive intervention on perinatal anxiety and depression. The prime focus of the intervention was to provide education and support to fathers of breastfeeding partners with the aim of increasing both initiation and duration of breastfeeding.

Methods

A repeated measures cohort study was conducted during a RCT that was implemented across eight public maternity hospitals in Perth, Western Australia between May 2008 and June 2009. A baseline questionnaire which included the Hospital Anxiety and Depression Scale (HADS) was administered to all participants on the first night of their hospital based antenatal education program and was repeated at six weeks postnatal. SPSS version 17 was used for reporting descriptive results.

Results

The mean anxiety levels at baseline for the fathers in the intervention group (n=289) and control group (n=244) were 4.58 and 4.22 respectively. At 6 weeks postnatal (only matched pairs), intervention and control group were 3.93 and 3.79. More intervention group fathers self-rated less anxiety compared to the fathers in the control group from baseline to post test (p=0.048). Depression scores for intervention fathers at baseline (mean =1.09) and at six weeks (mean=1.09) were very similar to fathers in the control group at baseline (mean=1.11) and at six weeks (mean =1.07) with no significant changes.

Conclusions

Both intervention and control group fathers experienced some anxiety prior to the birth of their baby, but this was rapidly reduced at six weeks. Paternal anxiety is common to new fathers and providing them with information and strategies for problem-solving can increase their knowledge and potentially lower the risk of postnatal anxiety.

Trial registration

(Australian New Zealand Clinical Trials Registry ACTRN12609000667213)

Mood and anxiety disorders in a sample of Canadian perinatal women referred for psychiatric care

Perinatal depression currently receives considerable attention, but not all perinatal women presenting for psychiatric care are depressed. The Edinburgh Postnatal Depression Scale (EPDS) is now routinely administered, but high scores are interpreted as evidence for depressive illness only. This study examined psychiatric diagnoses and mean EPDS scores among perinatal women at a tertiary center. Women accessing care between March 2006 and June 2008 completed a clinical diagnostic interview and the EPDS. Mean EPDS scores were calculated for each psychiatric diagnosis; sensitivity and specificity were calculated for major depressive episode (MDE) and generalized anxiety disorder (GAD). The majority of the sample (N = 91), 49.5%, had GAD comorbid with MDE or another anxiety disorder, followed by MDE (38.5%) comorbid with an anxiety disorder. One third (29.7%) met criteria for MDE and GAD. Only 3.3% had MDE alone and 5.5% had GAD alone. Half the sample (50.5%) had more than one psychiatric disorder. Mean EPDS scores exceeded 11 for the majority of diagnostic groups. Sensitivity of the EPDS for MDE was 0.78 and 0.70 for GAD. Most women had an anxiety disorder and met criteria for more than one psychiatric disorder. Mean EPDS scores were consistently high. Sensitivity of the EPDS for MDE and GAD was comparable.

Development of a brief measure of postpartum distress

BACKGROUND

Previous measures of postpartum distress have focused on depressed mood despite evidence that postpartum anxiety is just as prevalent. The purpose of this study was to develop a new, brief screening measure to identify postpartum distress, defined as symptoms of depression and anxiety.

METHODS

In Study 1, potential items were assembled focusing on depressed mood and a variety of anxiety domains to develop a new postpartum distress scale. Women up to 12 months postpartum (n=289) completed the new scale items, the Edinburgh Postpartum Depression Scale (EPDS), and the Mood and Anxiety Symptom Questionnaire (MASQ) on the Internet. In Study 2, women up to 12 months postpartum (n=139) completed the new Postpartum Distress Measure (PDM), the EPDS, the Obsessive-Compulsive Inventory-Revised (OCI-R), and the Relationship Assessment Scale (RAS) to validate the new measure.

RESULTS

Data from Study 1 yielded a two-factor solution, and 10 items were selected for the new PDM. Six items were chosen for the PDM general distress scale, and four items for the PDM obsessive-compulsive scale. Data from Study 2 again yielded a two-factor solution, supporting both the general distress and obsessive-compulsive components. Psychometric data suggested that the measure had adequate internal consistency and construct validity.

CONCLUSIONS

The 10-item PDM comprises general distress and obsessive-compulsive factors that were obtained from a wider pool of depressive and anxiety items. These data suggest that the PDM may be a helpful tool in identifying a broader range of postpartum distress, including obsessive-compulsive symptoms that were formerly neglected in clinical screening measures. More studies are needed to confirm its clinical utility.