A prospective study of maternal postnatal depressive symptoms with infant-feeding practices in a Chinese birth cohort

Registered nurse lactation consultants' experiences supporting maternal mental health: A qualitative descriptive study

BACKGROUND

The province of Nova Scotia has the highest rates of perinatal mental health disorders in Canada, and rates of exclusive breastfeeding fall below the Canadian national average. Exclusive breastfeeding is identified as a protective factor against the development of perinatal mental health disorders. Lactation consultant support is associated with increased rates of exclusive breastfeeding and decreased rates of perinatal mental health disorders. Despite this, little is known regarding the experiences of Registered Nurse Lactation Consultants related to supporting maternal mental health.

OBJECTIVE

To understand the experiences of Registered Nurse Lactation Consultants related to supporting maternal mental health.

DESIGN

A qualitative descriptive design using online semi-structured interviews.

SETTING & PARTICIPANTS

Ten Registered Nurse Lactation Consultants employed in the publicly funded healthcare system in Nova Scotia, Canada, were recruited via purposive sampling.

FINDINGS

Three themes emerged regarding the relational experiences of Registered Nurse Lactation Consultants while supporting maternal mental health; these included (1) Experiences supporting maternal mental health, (2) Providing maternal mental health care, and (3) Mothers need support.

KEY CONCLUSIONS AND IMPLICATIONS FOR PRACTICE

Registered Nurse Lactation Consultants described positive experiences supporting maternal mental health and indicated that lactation consultant appointments were an opportune time to provide screening and support for maternal mental health. Enhancing support for maternal mental health requires collaborative and integrated approaches throughout the perinatal period. Healthcare providers, including Registered Nurse Lactation Consultants, must be provided with the support and resources to provide timely and appropriate support for maternal mental health throughout the perinatal period.

Maternal Mental Health Diagnoses and Infant Emergency Department Use, Hospitalizations, and Death

BACKGROUND

The period surrounding childbirth is a uniquely vulnerable time for women and their mental health. We sought to describe the association between maternal mental health diagnoses in the year prior and after birth and infant Emergency Department (ED) utilization, hospitalization, and death.

METHODS

We studied mothers who gave singleton live birth in California (2011-2017) and their infants using linked infant birth and death certificates and maternal and infant discharge records. Maternal mental health diagnoses in the year before and after birth were identified using International Classification of Diseases (ICD) codes. We abstracted infant ED visits, hospitalizations, discharge diagnoses, deaths, and causes of death. Log-linear regression was used to compare relative risks of infant outcomes between mothers with and without mental health diagnoses, adjusting for maternal variables.

RESULTS

Of the 3,067,069 mother-infant pairs, 85,047 (2.8%) mothers had at least one mental health diagnosis in the year before and after birth. Infants of mothers with mental health diagnoses were more likely to visit the ED (aRR 1.2, CI:1.1-1.2), have three or more ED visits (aRR 1.4, CI:1.3-1.4), be hospitalized (aRR 1.1, CI:1.04-1.1), and die (aRR 1.7, CI:1.6-1.8) in the first year of life. These infants were also more likely to be diagnosed with accidental injuries, nonaccidental trauma, and non-specific descriptive diagnosis (fussiness/fatigue/brief resolved unexplained event).

CONCLUSION

This large administrative cohort study showed associations between maternal mental health diagnoses and infant acute ED visits, hospitalization, and death. This study underscores the urgent need to understand what is driving these findings and how to mitigate this risk.

Association of Perinatal Depressive Symptoms with Breastfeeding

Objective

Perinatal depression (PND) refers to depressive symptoms that occur in women during pregnancy and/or postpartum and is a common perinatal mental health problem. It is unclear whether early breastfeeding behavior is associated with PND symptoms in China. Therefore, this study aimed to investigate the association between PND symptoms and breastfeeding patterns for infants based on a large cohort.

Methods

A prospective study was conducted in a community cohort from March 2021 to December 2022. In this study, maternal depressive symptoms were assessed using the Edinburgh postnatal depression scale (EPDS). The assessments were carried out 1 week before and 1 month after delivery. The socio-demographic information of the mothers, their intention to breastfeed, and their feeding status were investigated one-on-one by the hospital's trained medical staff through self-designed questionnaires. The maternity information and physical examination results were obtained through the healthcare records of the patients.

Results

A total of 442 pregnant women were included in the study, and the total detection rate of PND was 29.41%, among which the detection rate of mild PND was 24.66%, and the detection rate of severe depression was 4.75%. About 61.99% of the mothers had exclusive breastfeeding within 1 hour after delivery, and 83.71% had exclusive breastfeeding within 24 hours after delivery. The proportion of mothers with PND symptoms and those without PND symptoms who exclusively breastfed for the first time after delivery was 71.54% and 91.67%, respectively. The median duration of exclusive breastfeeding for mothers without depressive symptoms was 3(1,5) months, while the median duration of exclusive breastfeeding for mothers with depressive symptoms was 2(1,3) months, indicating that the duration of exclusive breastfeeding for mothers without depressive symptoms was longer (P < 0.05).

Conclusion

There was an association between perinatal depressive symptoms and exclusive breastfeeding. Addressing perinatal depressive symptoms may extend the duration of exclusive breastfeeding.

The impact of fear of childbirth on mode of delivery, postpartum mental health and breastfeeding: A prospective cohort study in Shanghai, China

BACKGROUND

The prevalence and impact of fear of childbirth (FOC) has not been sufficiently understood. We aimed to investigate the prevalence of FOC among Chinese population and its impact on mode of delivery, postpartum mental health and breastfeeding.

METHODS

We conducted a prospective cohort study, wherein pregnant women in their third trimester who underwent antenatal assessments at Shanghai Changning Maternity and Infant Health Hospital between September 2020 and March 2021 were recruited. Sociodemographic data of the participants were gathered by self-administered questionnaire, and their FOC was assessed using the Wijma Delivery Expectancy Questionnaire. Participants were followed up to 42 days postpartum. Information regarding their modes of delivery was retrieved from medical records, and data regarding postpartum mental health symptoms and one-month postpartum breastfeeding were obtained through self-administered questionnaires.

RESULTS

Among 1287 participants, 461 (35.8 %) had high-level FOC (W-DEQ ≥ 66). Logistic regressions showed that women with high-level of FOC had higher rates of caesarean delivery on maternal request (CDMR) (aOR = 1.55, 95 % CI: 1.00-2.41, p = 0.049), a higher incidence of postpartum mental health symptoms (aOR = 1.68, 95 % CI: 1.09-2.59, p = 0.018), lower rates of one-month postpartum exclusive breastfeeding (aOR = 0.33, 95 % CI: 0.16-0.69, p = 0.003) and mixed feeding (aOR = 0.44, 95 % CI: 0.21-0.91, p = 0.028).

LIMITATIONS

The long-term implications of FOC beyond the immediate postpartum period were not explored in the study.

CONCLUSIONS

High-level FOC during the third trimester was associated with increased CDMR and postpartum mental health symptoms and reduced breastfeeding establishment. These results underscore the significance of FOC screening and tailored interventions for affected women.

The Role of Maternal Depression Symptoms and Maternal Attachment in Predicting Exclusive Breastfeeding: A Multisite Prospective Study

Background: Previous research shows that 61% of children younger than 6 months in low- and middle-income countries (LMICs) are not exclusively breastfed. Although data on the role of pre- and postnatal depression on breastfeeding exclusivity is mixed, fetomaternal attachment might foster breastfeeding exclusivity. Thus, we tested the potential mediating role of fetomaternal attachment and postnatal depression in the relationship between maternal prenatal depression and exclusive breastfeeding. Materials and Methods: Data were collected as part of a prospective, cross-cultural project, Evidence for Better Lives Study, which enrolled 1208 expectant mothers, in their third trimester of pregnancy across eight sites, from LMICs. Of the whole sample, 1185 women (mean age = 28.32, standard deviation [SD] = 5.77) completed Computer-Aided Personal Interviews on prenatal depressive symptoms, fetomaternal attachment, and socioeconomic status. A total of 1054 women provided follow-up data at 3-6 months after birth, about postnatal depressive symptoms, exclusive breastfeeding, and infant health indicators. Path analysis was used to assess parallel mediation. Results: In the whole sample, the effect of prenatal depression on breastfeeding exclusivity was completely mediated by postnatal depression, whereas fetomaternal attachment did not mediate the relationship. The full mediation effect was replicated individually in Pakistan and Sri Lanka. Conclusions: The study results indicate that prenatal depression symptoms contributed to the development of depressive symptoms after birth, negatively affecting the probability of exclusive breastfeeding. Future research should explore this in early prevention interventions, increasing the chances of healthy child development in LMICs. Considering the mixed results around the sites, it is important to better understand the relationship between maternal depression, fetomaternal attachment and breastfeeding behavior in each site's socio-cultural context.

Acupressure application to relieve postpartum uterus pain during breastfeeding: A randomized controlled study

OBJECTIVE

Postpartum uterus pain while breastfeeding is a situation that can affect mother-infant bonding negatively and is a matter of concern for women. The purpose of this study is to investigate the effectiveness of acupressure application in reducing postpartum uterus pain during breastfeeding.

METHODS

This prospective randomized controlled trial was carried out at a maternity hospital in northwestern Turkey between March and August 2022. The sample of the study included 125 multiparous women who were in the 6th to 24th hours after vaginal delivery. The participants were randomly divided into acupressure and control groups. Visual Analog Scale (VAS) was used to evaluate postpartum uterine pain.

RESULTS

While the VAS scores of the acupressure and control groups were similar before breastfeeding, the scores of the acupressure group at the 10th and 20th minutes of breastfeeding were lower (respectively, p = 0.038 and p = 0.011). In the intragroup comparisons, compared to their values before breastfeeding, the pain score of the acupressure group decreased at a statistically highly significant degree at the 20th minute of breastfeeding (p<0.001), whereas the score of the control group increased at a statistically highly significant degree at the 10th and 20th minutes (p<0.001).

CONCLUSION

It was concluded that acupressure can be an effective nonpharmacological method in reducing uterus pain while breastfeeding in the postpartum period.

Evaluation of breastfeeding and infant feeding attitudes among syrian refugees in Turkey: observations of Syrian healthcare workers

BACKGROUND

The influx of Syrian refugees into Turkey has highlighted the importance of supporting breastfeeding practices among this vulnerable population. We aimed to evaluate the breastfeeding and infant feeding attitudes of Syrian mothers based on the observations of Syrian healthcare workers (HCWs).

METHODS

An online form including 31 questions was prepared in Turkish, Arabic, and English languages and distributed to HCWs, working in refugee health centers via e-mail, WhatsApp, or text message with the help of Ministry of Health in Turkey between January 2020 and March 2020. The questions were about HCWs' characteristics (occupation, region of employment, duration of employment, participation in breastfeeding counseling course) and about HCWs' observations of Syrian mothers' breastfeeding and infant feeding practices.

RESULTS

A total of 876 HCWs were included in the study; about 37.3% were physicians. Only 40.0% of HCWs reported that babies were predominantly fed with breast milk in the first three days after birth, 45.2% of HCWs indicated that mothers typically used sugary water as a prelacteal food, and 30.5% believed that breastfeeding was discontinued before 12 months. The main barriers to breastfeeding identified by HCWs included the lack of education, mental and physical health issues in the mother, food insecurity, low income, inadequate housing, lack of family planning, sociocultural environment, and limited access to quality health services. For complementary feeding, 28.0% of HCWs stated early introduction and 7.4% remarked delayed. HCWs believed grains, fruits and vegetables, and dairy products as top three foods for starting complementary food (59.5%, 47.8%, and 30.3% respectively). Healthcare challenges of Syrian pregnant and lactating mothers were reported to be associated primarily with "food, finance, and housing difficulties", low maternal education, and cultural and environmental issues. HCWs recommended various solutions, such as supporting breastfeeding, offering nutrition and health support, promoting family planning, improving healthcare systems through legislation, and addressing cultural barriers.

CONCLUSIONS

To address breastfeeding issues among Syrian mothers, it is crucial to provide breastfeeding training to both HCWs and mothers. Expanding interventions that support breastfeeding-friendly practices, including community support and food aid for breastfeeding mothers, should also be considered to address the social determinants of breastfeeding.

Association between breastfeeding and perinatal depressive symptoms: A 13-months cross-lagged analysis in China

Breastfeeding is associated with perinatal depressive symptoms, the directionality of this relationship, however, remains unclear. Therefore, the present study aimed to evaluate the longitudinal relationship between breastfeeding and perinatal depressive symptoms. A longitudinal study was conducted from September 2018 to August 2020 in two cities of China. Depressive symptoms and breastfeeding behaviors were investigated during the third trimester and at 1, 3, 6, and 12 months postpartum. A total of 856 women participated in the present study. The cross-lagged model revealed that after adjustments were made for covariates, depressive symptoms at 3 and 6 months postpartum predicted breastfeeding at 6 and 12 months postpartum, respectively. Additionally, prenatal and 1-month postpartum depressive symptoms were not found to predict breastfeeding. Nor was found that breastfeeding, in turn, predicted depressive symptoms. These results indicated that women who experienced depressive symptoms at 3 months postpartum were more likely to discontinue breastfeeding. The first 3-months postpartum period seems to be the optimal time to identify and treat depressive symptoms to maintain and increase breastfeeding rates. Early intervention of perinatal depressive symptoms is warranted.

Comparison of factors associated with postpartum depression from two cohorts of nurses: the Korea Nurses' Health Study and the Nurses' Health Study 3

OBJECTIVES

This study aimed to identify whether differences exist in postpartum depression (PPD) in US and Korean nurses and its related factors. Identifying occupational and personal factors that underlie potential differences will be helpful for women's occupational health.

METHODS

Baseline and postpartum survey data from employed nurses in the Korea Nurses' Health Study and Nurses' Health Study 3 (1244 Korean; 2742 US nurses) were analysed. Postpartum data collection was done via online survey. PPD was analysed based on cultural validation from prior studies using the Edinburgh Postnatal Depression Scale (cut-off of 10 for Korea and 13 for USA); depressive symptoms prior to pregnancy and childbirth, general characteristics and sleep satisfaction were also measured. Descriptive statistics, χ2 tests and t-tests and multivariate ordinal logistic regression analysis were performed.

RESULTS

45.9% of Korean participants had clinical symptoms of PPD (≥10), whereas US participants presented with 3.4% (≥13). Prior depressive symptoms were also higher in Korean participants (22.5%) compared with their US counterparts (4.5%). Prior depressive symptoms and poor sleep satisfaction were significant risk factors of PPD in both cohort groups, and vaginal birth was an additional influencing factor in Korean participants.

CONCLUSIONS

Differences in PPD rates and related factors suggest the role of stress, cultural variation and differing work systems. Nurses and other women shift-workers noted to have depressive symptoms before and during pregnancy and exhibit PPD symptoms should especially be followed closely and offered supportive mental health services that include greater flexibility in returning to work.

Prevalence and risk factors of postpartum depression among women living in the United Arab Emirates

PURPOSE

Postpartum depression received almost no attention in the United Arab Emirates (UAE). The aim was to examine the prevalence of depressive symptomatology and the associated risk factors among women in the UAE.

METHODS

A prospective cohort study recruited women from postpartum wards in hospitals across four emirates in the UAE. Women completed questionnaires immediately after childbirth and at 3 and 6 months postpartum. Depressive symptomatology was measured using the Edinburgh Postnatal Depression Scale (EPDS > 12). Risk factors were identified using the generalized estimating equation. A stratified analysis of the postpartum period was performed.

RESULTS

Among the 457 women recruited, 35% exhibited depressive symptomatology within the first 6 months postpartum. Younger women (< 25 years), part-time employment, the receipt of financial support from the family, and difficulty in managing monthly income were associated with a higher risk of postpartum depression. Husband's employment, husband's support, and living in own house were associated with a lower risk of postpartum depression. Maternity leave of more than 3 months increased the risk of depression during the first 3 months postpartum. From 3 to 6 months postpartum, Muslim women had a higher risk of depression whereas women who breastfed other children and in the past 7 days, and perceived their infant as healthy had a lower risk of depression.

CONCLUSIONS

The prevalence of maternal depressive symptomatology is considerable in the UAE. Risk factors change over the 6-month postpartum period suggesting the need for an innovative multidisciplinary approach to the management of postpartum depression, including follow-up screening.

Obstetric anesthesia clinic childbirth course combined with labor epidural analgesia is associated with a decreased risk of postpartum depression : a prospective cohort study

BACKGROUND

Postpartum depression (PPD) is a serious complication commonly seen in postnatal women. In this paper, an investigation was conducted to see if obstetric anesthesia clinic childbirth course combined with labor epidural analgesia (LEA) was associated with a decreased risk of PPD.

METHODS

Six hundred fifty-five nulliparous women were enrolled in this prospective cohort study. The parturients were divided into 4 groups, with Group C being the control group, Group AC received the obstetric anesthesia clinic childbirth course only, Group LEA received LEA only, and Group AC + LEA received both the obstetric anesthesia clinic childbirth course and LEA. Maternal and neonatal variables in the perinatal period were recorded. PPD at 6 weeks was assessed using the Chinese version of the Edinburgh Postpartum Depression Scale (EPDS), where a score ≥ 10 is the threshold for PPD. Multivariate logistic regression analysis was performed to assess the association between obstetric anesthesia clinic childbirth course combined with LEA and postpartum depression.

RESULTS

A total of 124 maternities had EPDS ≥10 points, the incidence of PPD was 18.9%。The incidence of PPD and EPDS scores were significantly lower in Group AC + LEA than in Group C (12.1% vs 26.8%, P <  0.05; 6 (5, 7) vs 7 (5, 11), P <  0.05). Received an anesthesia clinic childbirth course combined with LEA was associated with a decreased risk of PPD (OR 0.273, 95% CI, 0.100-0.743, P = 0.013). Multivariate logistic regression analysis identified 5 other independent factors for PPD, including maternal SAS score in the delivery room, W-DEQ score in the delivery room, living in a confinement center, EPDS score at 1st week postpartum and perinatal care satisfaction .

CONCLUSIONS

Received an obstetrics anesthesia clinic childbirth course combined with LEA for nulliparous women with a single term cephalic pregnancy was associated with a decreased risk of PPD at 6 weeks.

TRIAL REGISTRATION

Chinese Clinical Trial Registry, ChiCTR2000039163. Registered on 20/10/2020.

Relationship between Dietary Inflammatory Index and Postpartum Depression in Exclusively Breastfeeding Women

(1) Background: Research has shown that chronic inflammation can increase the risk of depression. The dietary inflammatory index (DII) is a novel measure of dietary inflammation, which has been used to investigate the relationship between diet and mental disorders in adults. However, little research has been conducted to establish an association between dietary inflammation (as measured by DII) and postpartum depression (PPD) in exclusively breastfeeding women. (2) Methods: In this cross-sectional study, 293 women who were exclusively breastfeeding for 6 months or less were enrolled. The DII scores were evaluated using semi-quantitative Food Frequency Questionnaires (FFQ), and the Edinburgh Postpartum Depression Scale (EPDS) was used to measure depression levels of breastfeeding mothers during the six months following delivery. The participants were classified by tertiles, and the possibility of DII being associated with PPD was assessed by binary regression analysis. (3) Results: The average DII score was 2.32 ± 1.08, which ranged from -1.66 to 4.19. The rate of depression was 60.1%. Adjusted for potential risk factors such as age, educational level, occupational level, number of babies, number of caregivers, social support level, and sleep quality, the results showed that the lowest DII score was associated with a lower risk of PPD than the highest score (OR tertile Q₁ vs. 3 = 0.47, 95% CI: 0.24, 0.93, p = 0.030). (4) Conclusions: In exclusive breastfeeding women, the inflammatory potential of dietary intake seems to be related to depression. Interventions to improve diet quality might consider including a dietary component that aims to lower chronic systemic inflammation to prevent PPD. However, the relationship between DII and PPD among Chinese women remains to be demonstrated in a larger population.

Postnatal mental health, breastfeeding beliefs, and breastfeeding practices in rural China

Background

The importance of breastfeeding in low- and middle- income countries is well recognized, yet the importance of postnatal mental health on breastfeeding practices and beliefs in these settings has been understudied. This study investigates the associations between maternal mental health problems, breastfeeding beliefs and breastfeeding practices in rural China.

Methods

Cross-sectional data were collected in November and December 2019 from 742 mothers of infants under 6 months old in rural Sichuan Province, China. Maternal mental health (depression, anxiety, and stress symptoms) was assessed using the Depression, Anxiety, and Stress Scale (short form). Breastfeeding beliefs were assessed using the Iowa Infant Feeding Attitude Scale and Breastfeeding Self-Efficacy Scale (short form). Breastfeeding practices were assessed through a 24-h dietary recall questionnaire. Ordinary least squares regression, multiple logistic regression and heterogeneous effects analyses were used to identify associations between symptoms of mental health problems and breastfeeding outcomes.

Results

The average age of sample infants was 2.7 months. Among mothers, 13% showed symptoms of depression, 16% anxiety, and 9% stress. The prevalence of exclusive breastfeeding in the previous 24 h was 38.0%. Depression symptoms were significantly associated with breastfeeding attitude (𝛽= − 1.11, 95% CI: − 2.07, − 0.14) and breastfeeding self-efficacy (𝛽= − 3.19, 95% CI: − 4.93, − 1.45). Anxiety and stress symptoms were significantly associated with breastfeeding self-efficacy (𝛽= − 1.81, 95% CI: − 3.43, − 0.18 and 𝛽 = − 2.88, 95% CI: − 4.98, − 0.78, respectively). There were no significant associations between symptoms of mental health problems and exclusive breastfeeding. The heterogeneous effects analyses revealed that less educated mothers with symptoms of stress had lower odds of exclusive breastfeeding than educated mothers without symptoms of stress (OR: 0.53, 95% CI: 0.25,1.10). Mothers of younger infants had higher odds of exclusive breastfeeding than the mother of older infants, regardless of depression, anxiety, or stress symptoms.

Conclusion

Symptoms of maternal mental health problems are significantly associated with breastfeeding attitude and self-efficacy; however, these symptoms are not associated with breastfeeding practices. Maternal educational level and infant age may play a role in mothers’ breastfeeding practices. To improve breastfeeding practices, interventions should employ a multi-dimensional approach that focuses on improving maternal mental well-being and considers demographic characteristics.

Towards Universal Screening for Postpartum Depression in China: Lessons Learned from a Comprehensive Prevention Programme in Shenzhen

PURPOSE

This study was conducted to assess the real-world efficacy of a universal programme for the prevention of postpartum depression (PPD) in Shenzhen. Given the lack of evidence on routine PPD screening and intervention in China, it sought to provide insights for programme planning and implementation, particularly in relation to achievement of the targets set by the first national guidelines for PPD prevention and treatment.

METHODS

Using routine health information system data, the PPD screening, referral and intervention rates for 2015-2019 were calculated and compared to the programmes targets. Trends of variables were tested by using trend χ².

RESULTS

The programme screened 137,761 to 178,857 women for PPD every year with the coverage among all postpartum women increased steadily from 71.1% to 82. 5% (χ² = 10145.251, p < 0.001). The PPD-positive rate maintained between 4.06% and 4.89%. However, although referral messages were given to an increased percentage of PPD-positive women (χ² = 1090.908, p < 0.001), the intervention rate (i.e., referral uptake) were far lower than the programme target of 80%.

CONCLUSIONS

This study demonstrated high efficacy of Shenzhen's comprehensive PPD prevention programme initiated in 2013. The resultant rise in the screening rate among all postpartum women, together with a high referral rate of those screened positive, have contributed to the city's relatively low PPD prevalence. PPD screening and intervention should be included as part of basic public health services to ensure universal coverage and specific strategies should be adopted to ensure referral uptake.

Additional evidence on prevalence and predictors of postpartum depression in China: A study of 300,000 puerperal women covered by a community-based routine screening programme

BACKGROUND

Previous studies on the prevalence and predictors of postpartum depression (PPD) in China were mostly hospital-based with relatively small study samples. Basing on a routine screening programme, this study assessed the prevalence and factors associated with PPD at community level.

METHODS

A cross-sectional study was conducted with all the women who delivered in a hospital and were screened for depression during routine postpartum home visits in Shenzhen between 2015 August and 2017 April. The Edinburgh Postnatal Depression Scale was used as the screening tool with a cut-off score of 10. Predictors of PPD were determined by Chi-square test and stepwise logistic regression.

RESULTS

Approximately 300,000 puerperal women were included in the study with a PPD prevalence of 4.3%. Prenatal anxiety and depression were associated with 4.55 and 3.80 times of PPD risk, respectively. Stressful life events, family history of mental illness, poor economic status, low Apgar scores and birth defects of the infants, bottle and mixed feeding, as well as living with parents-in-low after childbirth were related to moderate risk. Higher gravidity and parity, larger gestation age, prenatal education, and living with the women's own parents were associated with lower risk.

LIMITATIONS

The large sample size might have suggested statistically significant differences which were not practical.

CONCLUSIONS

The prevalence of PPD at community level is significantly lower than the rates detected within hospitals. Prenatal anxiety and depression are the most important predictors of PPD. Integrating depression screening into routine postpartum home visits facilitates achievement of universal coverage.

Analysis of the incidence and influencing factors of postpartum depression and anxiety: A cross-sectional study in Xinjiang from 2018 to 2021

BACKGROUND

Postpartum depression(PPD) and anxiety(PPA) have become the one of major public health threats. However, the research evidence on PPD and PPA in Xinjiang is insufficient. This research reports the incidence of PPD and PPA in the past 4 years, and analyzes the impact of sociodemographic and obstetric factors on postpartum mental health.

METHODS

The selected research objects are parturients who have undergone postpartum health check-ups in a tertiary hospital in Urumqi from January 2018 to September 2021. The study obtained the socio-demographic and obstetric information of the puerpera through general survey questionnaires, and used the PHQ-9 and GAD-7 scales to screen for PPD and PPA. Furthermore, after univariate analysis of related influencing factors of PPD and PPA, multiple binary logistic regression analysis was used to further explore the relationship between PPD and PPA and various influencing factors.

RESULTS

A total of 7,703 parturients were included in this study. The incidence of PPD (PHQ-9 ≥ 10) was 9.7% in 2018, 11.1% in 2019, 13.3% in 2020, and 14.2% in 2021 (χ² = 18.386, P < 0001). The incidence of PPA(GAD-7 ≥ 10) was 8.1% in 2018,8.6% in 2019, 11.4% in 2020, and 9.8% in 2021 (χ² = 16.895, P = 0.001). The six factors that were statistically different after univariate analysis were included in the multivariate binary logistic regression analysis. The final results suggested that women who delivery in 2020 were 1.405 times (95%CI:1.145-1.723) more likely to suffer from depression than those who delivery in 2018 and 1.688 times (95%CI:1.237-2.303) than that in 2021. Compared with puerpera with formal jobs, the incidence of PPD among puerpera who were self-employed (AOR = 1.372,95%CI:1.085-1.735) or unemployed(AOR = 1.348,95%CI:1.137-1.599) was on the rise. Moreover, studies have shown that mixed feeding (AOR = 1.515,95%CI: 1.296-1.772) or artificial feeding (AOR = 1.736,95%CI: 1.299-2.321) 6 weeks postpartum was associated with a higher risk of depression, and puerpera who delivered female infants (AOR = 0.780, 95%CI: 0.626-0.971) were less likely to report depressive symptoms. Simultaneously, for PPA, women who delivered in 2020 were 1.418 times (95%CI: 1.065-1.887) more likely to suffer from anxiety than those who delivered in 2018. Women aged 18-29 years (AOR = 2.070,95%CI:1.229-3.487) were more likely to report PPA than those over the age of 29. Similarly, women who selected cesarean section delivery (AOR = 1.332,95%CI:1.087-1.632) were more likely to have PPA. Mixed feeding (AOR = 1.436,95%CI: (1.193-1.729) ) or artificial feeding (AOR = 1.742,95%CI: 1.243-2.441) at 6 weeks postpartum was associated with a higher risk of anxiety. While puerpera who delivered female infants (AOR = 0.746,95%CI: 0.567-0.982) were less likely to report anxiety symptoms.

CONCLUSION

This study shows that in Xinjiang, the incidence of postpartum depression and anxiety was on the rise from 2018 to 2020, and although there was a slight decline in 2021, it was still higher than in 2019. Simultaneously, the proportion of overweight or obese, cesarean section, and non-breastfeeding women had increased year by year. Factors such as maternal age, occupation, mode of delivery, feeding pattern and neonatal gender may help to identify high-risk patients. Therefore, primary, secondary, and tertiary prevention should be given priority to reduce the incidence of postpartum depression and anxiety in high-risk groups.

Using Brexanolone for Postpartum Depression Must Account for Lactation

On March 19, 2019, Brexanolone (Zulresso ™) was released as the first-ever FDA-approved medication specifically for the treatment of postpartum depression by Sage Therapeutics, Inc. Unfortunately, its use in breastfeeding mothers was not evaluated and is being restricted. An efficacious drug for postpartum depression stands to benefit many families. However, the lack of guidance for breastfeeding patients, and the resultant restrictions on breastfeeding by insurance companies is deeply troubling. Conversely, withholding this medication from a lactating mother is ethically problematic. From a public health perspective, we aim to foster continuous breastfeeding among depressed women while they are being treated for depression. We therefore aim to address concerns about Brexanolone's effects on the breastfed child, as exposed through breastmilk, as well as the impact this medication may have on lactation.

Preeclampsia and Its Complications Exacerbate Development of Postpartum Depression: A Retrospective Cohort Study

Background

Hypertensive disorders were proved to be associated with the development of depression. But it is unclear if pregnancy-induced hypertensive diseases, especially preeclampsia (PE), will affect postpartum moods. We aimed to determine the incidence rate of postpartum depression (PPD) in PE patients and comprehensively evaluate the association between PPD and PE, including its severity and complications.

Methods

425 participants including 130 PE mothers were enrolled in this retrospective cohort study. Each woman was asked to complete a questionnaire integrating the Edinburgh Postnatal Depression Scale (EPDS), the Leakage Index Questionnaire, and a pain scale questionnaire within 6 weeks after delivery. The EPDS cut-off score above 13 was recognized as screening positive for PPD. Data between groups were compared by bivariate analysis.

Results

PE mothers showed a direct tendency to PPD development. The positive screening for PPD in the PE group was significantly higher than that of the control group (30.77% vs. 14.58%). Based on the results of the regression model, women diagnosed with severe PE and fetal growth restriction were more inclined to develop PPD than normal ones (AOR: 2.759, 95% CI: 1.206-6.315 and AOR: 3.450, 95% CI: 1.596-7.458). It is also indicated that postpartum pain exacerbated the odds of PPD in PE patients (AOR: 1.509, 95% CI: 1.078-2.114).

Conclusions

PE was an independent risk factor for PPD. Its severity and complications exacerbate the development of PPD. Doctors and society should pay more attention to PE patients after delivery against the development of PPD.

Perinatal depressive symptoms and breastfeeding behaviors: A systematic literature review and biosocial research agenda

BACKGROUND

Breastfeeding is recommended to improve maternal and infant health globally. Depression has been posited to negatively impact breastfeeding, although potential causal and bidirectional pathways between these two phenomena have not been sufficiently characterized. We therefore conducted a systematic review to critically evaluate available evidence on the relationship between perinatal depressive symptoms and breastfeeding behaviors; to identify knowledge gaps and propose a biosocial research agenda to advance our understanding of this topic.

METHODS

A systematic search strategy was applied across seven databases. Data were extracted and aggregated using the matrix method to provide a narrative synthesis of findings.

RESULTS

Thirty-eight studies from 20 countries spanning 1988 through 2018 fit the inclusion criteria. In general, methods across studies were heterogeneous. Fourteen different tools were used to measure perinatal depressive symptoms. Nearly half the studies did not provide breastfeeding definitions. No studies from low-income countries met inclusion criteria. More than half (63%) of studies demonstrated a negative association between depressive symptoms across the perinatal period and less exclusive breastfeeding and/or shorter breastfeeding durations.

LIMITATIONS

Heterogeneity in study design, definitions, assessment tools, and measurement time points limited the comparability of study findings. Causality cannot be assessed.

CONCLUSIONS

Available evidence suggests perinatal depressive symptoms negatively associated with breastfeeding exclusivity and duration, which can lead to suboptimal infant nutrition and detrimental impacts on maternal mental and physical health. To better understand this relationship, we propose including consistent operationalization and assessment of depression and breastfeeding globally and concurrent repeated measures of key biological and social factors.

The Relationship of Breastfeeding Patterns in the Neonatal Intensive Care Unit to Maternal Symptoms of Anxiety and Depression

Background: The studies related to psychiatric disorders have demonstrated high frequency of maternal stress, anxiety, and postpartum depression in mothers who have infants in neonatal intensive care unit (NICU). It is well known that maternal anxiety and depression adversely affect breastfeeding. The research aims to examine the association between the anxiety and depressive symptom severity of NICU mothers and feeding type (exclusively breastfed [EBF] or mixed fed [MF]) of their infants within first week of life in NICU. Methods: Data were collected from 93 mothers and 105 infants in a single-center, prospective, cross-sectional, descriptive study. The state-trait anxiety and depressive symptom severity of NICU mothers were evaluated using the Spielberger State-Trait Anxiety Inventory (STAI, including Spielberger State-Trait Anxiety Inventory-State [STAI-S], Spielberger State-Trait Anxiety Inventory-Trait [STAI-T]), and Edinburgh Postnatal Depression Scale (EPDS). Results: Breastfeeding exclusivity in NICU infants was significantly related to gestational age, birth weight, prenatal steroid, and assisted reproductive technology (ART; p = 0.022, 0.041, 0.028, 0.017, respectively). The comparison of STAI-S, STAI-T, and EPDS scores of NICU mothers between EBF and MF groups revealed that STAI-T score was significantly high in EBF group than that in the MF group (p = 0.019). Logistic regression analyses showed that a 1-unit increase in STAI-T score in NICU mothers was significantly associated with a 5.7% increase in the odds of breastfeeding exclusivity within first week in postpartum period (p = 0.033; odds ratio = 1.057, 95% confidence interval = 1.004-1.113). Conclusions: Contrary to estimates, clinically significant state and trait anxiety symptoms and depressive symptoms of NICU mothers do not affect breastfeeding exclusivity negatively within first week of life in NICU. Preterm infants under 32 gestational weeks and infants born with ART have a tendency to being EBF.

Women's Mental Health as a Factor Associated with Exclusive Breastfeeding and Breastfeeding Duration: Data from a Longitudinal Study in Greece

Background: This study investigated the relationship between exclusive breastfeeding and breastfeeding duration, and maternal psychological well-being in the perinatal period. Methods: A longitudinal study involving a retrospective follow-up of a group of 1080 women from pregnancy to the 1st year postpartum, who gave birth during the 5-year period between January 2014 and January 2019 in Athens, Greece, was designed. Women’s history and two psychometric tools—the Edinburg Postpartum Depression Scale (EPDS) and the Patient Health Questionnaire-9 (PHQ-9) administered at 5-time points—were used for data collection. Logistic regression analysis and a series of multiple analysis of variance (MANOVA) tests were performed. Results: The chance for exclusive breastfeeding (giving only breast milk) appeared to decrease (a) with an increase of the scores for psychometric tools antenatally (PHQ-9, p = 0.030) or at the 6th week postpartum (EPDS, p < 0.001 and PHQ-9, p < 0.001), (b) with an increase in the number of psychotherapeutic sessions needed antenatally (p = 0.030), and (c) when the initiation of psychotherapy was necessary postpartum (p = 0.002). Additionally, a shorter duration of any breastfeeding (with or without formula or other types of food/drink) seems to be associated with (a) the occurrence of pathological mental health symptoms (p = 0.029), (b) increased PHQ-9 scores antenatally (p = 0.018), (c) increased EPDS scores at the 6th week (p = 0.004) and the 12th month postpartum (p = 0.031), (d) the initiation of psychotherapy postpartum (p = 0.040), and e) the need for more than 13 psychotherapeutic sessions (p = 0.020). Conclusions: This study demonstrates a negative relationship between exclusive breastfeeding and breastfeeding duration, and poor maternal mental health in the perinatal period.

Neuraxial labor analgesia is associated with a reduced risk of postpartum depression: A multicenter prospective cohort study with propensity score matching

BACKGROUND

Depression is a common and serious complication in new mothers. We investigated the hypothesis that neuraxial labor analgesia is associated with a decreased risk of postpartum depression.

METHODS

In this multicenter prospective cohort study with propensity score matching, 599 nulliparous women with single term cephalic pregnancy who planned vaginal delivery were enrolled and self-selected neuraxial analgesia or not. The primary outcome was 6-week postpartum depression assessed with the Chinese version Edinburgh Postnatal Depression Scale; a score of ≥10 was set as the threshold of postpartum depression. Logistic regression models were established to assess the association between neuraxial labor analgesia and postpartum depression.

RESULTS

Of the 577 parturients who completed the study, 417 (72.3%) received neuraxial analgesia and 160 (27.7%) did not. After propensity score matching, 433 parturients were included in the analysis; of whom, 279 (64.4%) received neuraxial analgesia and 154 (35.6%) did not. The incidence of postpartum depression was lower in parturients with neuraxial analgesia than in those without (14.9% [62/417] vs. 23.8% [38/160], P=0.012 before matching; 13.3% [37/279] vs. 23.4% [36/154], P=0.007 after matching). After adjustment for confounding factors, neuraxial analgesia was associated with decreased odds of postpartum depression (odds ratio [OR] 0.50, 95% CI 0.28-0.88, P=0.015 before matching; OR 0.40, 95% CI 0.21-0.77, P=0.006 after matching).

LIMITATIONS

As an observational study, unidentified confounders might influence the results.

CONCLUSIONS

In nulliparae with single term cephalic pregnancy preparing to give vaginal delivery neuraxial analgesia during labor was associated with a decreased risk of 6-week postpartum depression.

Incidence, severity, and determinants of uterine contraction pain after vaginal delivery: a prospective observational study

BACKGROUND

Postpartum uterine contraction pain has not been studied sufficiently. We aimed to assess the incidence, intensity, and risk factors for postpartum uterine contraction pain.

METHODS

Women with singleton pregnancies who delivered vaginally were enrolled in this prospective, observational, single-institution study. We determined the numerical rating scale (NRS) score (0 to 10-point) for uterine contraction pain at 6, 12, 24, and 48 h after delivery. Generalized mixed modeling was used to identify the risk factors for significant postpartum uterine contraction pain (NRS score ≥3). We compared the incidence and severity of postpartum uterine contraction pain between nulliparous and multiparous women.

RESULTS

Two hundred and sixty-five nulliparous and 139 multiparous women were included. Forty-seven percent (188/404; 95% confidence interval [CI] 41.7% to 51.4%) of women presented with significant uterine contraction pain within 48 h of delivery. The generalized mixed model showed that nulliparous women had a lower risk of significant postpartum uterine contraction pain compared with multiparous women (odds ratio [OR] 0.33, 95% CI 0.17 to 0.61; P<0.001). Women with a history of dysmenorrhea had higher risk of significant postpartum uterine contraction pain (OR 1.77, 95% CI 1.12 to 2.79; P=0.014). Both nulliparous and multiparous women reported more intense uterine contraction pain while breastfeeding (P<0.001).

CONCLUSIONS

Postpartum uterine contraction pain is common and severe in some women. Parity and history of dysmenorrhea are significant risk factors for significant postpartum uterine contraction pain.

Impact of Covid-19 in pregnancy on mother's psychological status and infant's neurobehavioral development: a longitudinal cohort study in China

BACKGROUND

Evidence concerning the long-term impact of Covid-19 in pregnancy on mother's psychological disorder and infant's developmental delay is unknown.

METHODS

This study is a longitudinal single-arm cohort study conducted in China between May 1 and July 31, 2020. Seventy-two pregnant patients with Covid-19 participated in follow-up surveys until 3 months after giving birth (57 cases) or having abortion (15 cases). We collected data from medical records regarding Covid-19, delivery or abortion, testing results of maternal and neonatal specimens, and questionnaires of quarantine, mother-baby separation, feeding, and measuring of mothers' mental disorders and infants' neurobehavioral disorders.

RESULTS

All cases infected in the first trimester and 1/3 of cases infected in the second trimester had an abortion to terminate the pregnancy. 22.2% of pregnant patients were suffering from post-traumatic stress disorder or depression at 3 months after delivery or induced abortion. Among 57 live births, only one neonate was positive of nucleic acid testing for throat swab, but negative in repeated tests subsequently. The median duration of mother-baby separation was 35 days (interquartile range 16 to 52 days). After the termination of maternal quarantine, 49.1% of mothers chose to prolong the mother-baby separation (median 8 days; IQR 5 to 23 days). The breastfeeding rate was 8.8% at 1 week after birth, 19.3% at the age of 1 month, and 36.8% at the age of 3 months, respectively. The proportion of "monitoring" and "risk" in the social-emotional developmental domain at the age of 3 months was 22.7% and 63.6%, respectively. After the adjustment of preterm, neonatal sex, admitted to NICU, and the mother's Covid-19 condition, the negative associations were significantly identified (p < 0.05) between mother-baby separation days and three developmental domains: communication, gross motor, and personal-social.

CONCLUSIONS

There is no definite evidence on vertical transmission of SARS-CoV-2. In addition to control infection risk, researchers and healthcare providers should pay more attention to maternal mental health and infant's feeding, closeness with parents, and early development.

Intervention intended to improve public health professionals' self-efficacy in their efforts to detect and manage perinatal depressive symptoms among Thai women: a mixed-methods study

Background

Targeting perinatal depressive symptoms among women can reduce premature mortality. However, public health professionals (PHPs) in primary healthcare settings often have low self-efficacy for detection and management of perinatal depressive symptoms among women. This mixed-methods study was aimed at developing and evaluating a self-efficacy improvement programme (SIP) intended to increase PHPs’ self-efficacy in efforts to detect and manage perinatal depressive symptoms.

Methods

The SIP consisted of 1 day of theory and 4 weeks of practice. Sixty-six PHPs from sub-district health promotion hospitals (primary health care level) in Sakonnakhon, a north-eastern province in Thailand, were randomised into an intervention group (n = 33) and a control group (n = 33). Twenty-three of the intervention group participants also took part in focus group discussions (FGDs). Multiple linear regression and qualitative content analysis were used to analyse the data.

Results

After the SIP, the intervention group participants had higher self-efficacy score than those in the control group (p = 0.004). The FGDs resulted in four categories emerging: Having confidence, Changing knowledge and attitudes, Increasing perception of an important role, and Increasing awareness of performed function.

Conclusions

To enhance the ability of PHPs to detect and manage perinatal depressive symptoms, an intervention programme based on self-efficacy modification is recommended.