Could listening to music during pregnancy be protective against postnatal depression and poor wellbeing post birth? Longitudinal associations from a preliminary prospective cohort study

The effect of music played to new birth mothers on postpartum blues: A randomized controlled trial

BACKGROUND

Postpartum blues/postpartum maternal blues is a psychological disorder experienced by mothers with symptoms of postpartum sadness, easy crying, easy anxiety, sensitivity, indecisiveness. The study aimed to examine the effect of music played on newly delivered mothers on postpartum blues.

METHODS

A prospective, two-arm, randomized controlled study was conducted on n = 82 (41 = control, 41 = music group) mothers who gave birth at term in Trakya University Health Research and Application Center Maternity Service between May and December 2023. The research data were collected through the Personal Information Form, Stein Blues Scale (SBS), and Edinburgh Postpartum Depression Scale (EPDS). The scales used in the study were evaluated four times: postoperative 0-3 h, 12th, 24th, and 36th hours.

RESULTS

The postoperative 0-3 h SBS test median of the new mothers in the music group was 19.00, and the 36th hours test median was 2.00, while the postoperative 0-3 h SBS test median of the control group was 21.00, and the 36th hour test median was 13.00. The postoperative 0-3 h EPDS test median of the new mothers in the music group was 22.00, and the 36th hours test median was 0.00, while the postoperative 0-3 h EPDS test median of the control group was 26.00, and the 36th hours test median was 10.00. A significant difference was found in the 12th, 24th, and 36th hours (p < .001). A statistically significant high positive correlation was found between EPDS and SBS in the 12th, 24th, and 36th hours (p < .001).

CONCLUSIONS

In the study, it was found that music played to newly delivered mothers reduced postpartum blues and depression levels.

REGISTRATION

The submission date for a clinical trial protocol is prior to completing participant recruitment and for a systematic review, prior to completing full paper screening. NCT06252155.

Meta-analysis of association between caesarean section and postpartum depression risk

Background

The association of caesarean section (CS) for postpartum depression (PPD) remains controversial. This study aims to explore the relationship between CS and the risk of PPD, in order to provide a basis for preventing PPD.

Material and methods

We searched PubMed, Web of Science, Cochrane Library, and EMBASE databases for literature about the correlation between CS and PPD published as of February 2024. The combined odds ratios (ORs) and 95% confidence intervals (Cls) were obtained by flexible use of fixed-effects models or random-effects models.

Results

A total of 18 publications were ultimately included in the analysis. Among these, 14 were cohort studies and 4 were case-control reports, encompassing 844,328 total cases. All of the included studies were deemed to be of moderate or higher quality. The meta-analysis indicated that the prevalence of PPD among parturients undergoing CS was 13.4% (95% CI: 6.5%-25.5%).The adjusted odds ratio (OR) for the association between CS and PPD was 1.12 (95% CI: 1.04-1.20) compared to the natural vaginal delivery (NVD) group. Specifically, the adjusted OR for the association between CS and PPD was 1.29 (95% CI: 1.18-1.40) during the first 1-6 months postpartum, and 1.23 (95% CI: 1.14-1.33) after 6 months postpartum. Furthermore, in comparison to the NVD group, the adjusted OR for elective caesarean section (ELCS) and emergency caesarean section (EMCS) were 0.96 (0.83, 1.10) and 1.20 (1.08, 1.34), respectively.

Conclusion

Our findings suggest that PPD risk may rise in the presence of CS. In particular, the risk was increased by 20% in the EMCS group, and the risk of PPD within one to six months postpartum after CS increases by 6% compared to that at six months postpartum. In the future, more rational designs and in-depth studies are needed to obtain more accurate information.

Systematic review registration

https://www.crd.york.ac.uk/PROSPERO/#recordDetails, identifier CRD42023389265.

Prevalence and associated risk factors of postpartum depression in India: A comprehensive review

Postpartum depression (PPD) is a psychological illness that affects women following delivery. According to the fourth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV-TR), PPD is a serious form of depression that begins four weeks following birth and continues for one year. Pregnancy and the period after delivery can be hazardous for women. Mothers undergo significant biological, emotional, financial, and societal changes during this time. Some women are predisposed to mental health disorders such as melancholy and worry. Many postpartum women do not acknowledge the seriousness of their condition, and many depressed mothers go untreated. Untreated PPD is harmful to both the mother and the newborn. The exact cause of PPD is unclear; however, hormonal fluctuations during pregnancy and childbirth, genetic susceptibility, birth trauma as well as psychosocial and demographic factors may serve as potential risk factors. The objective of this study is to determine the prevalence and risk factors of PPD in India. The review evaluates English language literature on PPD using Scopus, PubMed, and Google Scholar databases searched electronically between 2000 and 2022. The keywords "postpartum depression," or "postnatal depression," and "prevalence," and "causes," and "risk factors," or "predisposing factors," or "predictive factors" were used to search the database. The prevalence of PPD varies in different geographical regions and study settings. In India, the overall prevalence of PPD is 22%. However, the greatest prevalence was in the southern regions (26%; 95% confidence interval [CI]: 19-32) and the lowest in the northern regions (15%; 95% CI: 10-21). This study outlines the burden of PPD in India. Comprehensive intervention programs should be implemented to address the disease at a national level. The national authorities should incorporate PPD screening in the National Mental Health Program and emphasize health promotion activities.

Music as a health resource in pregnancy: A cross-sectional survey study of women and partners in Ireland

BACKGROUND

Wellbeing in pregnancy can have long term effects for women, infants, and families. Research has shown that music can promote maternal health, infant development, and parent-infant bonding. This study aimed to explore women's and their partners' experiences of using music during pregnancy while also considering their perspectives on the potential role of music in maternity care.

METHODS

A cross-sectional online survey was conducted from June to October 2020 in Ireland. 265 respondents including 254 women and 11 partners who were pregnant or had given birth in the past 12 months participated. Descriptive statistics and content analysis were used to analyse the results.

RESULTS

Findings indicated that, during pregnancy, 75% of respondents sang to their unborn baby, 47% created playlists for childbirth, 46% intentionally used music to support their wellbeing, over one-third were not aware of supporting evidence on music for perinatal wellbeing, 88% thought there was not enough guidance, and 70% supported the idea of establishing music therapy in maternity care. Qualitative analysis revealed three themes: 'Positive impacts of music', 'Facilitators and barriers to the use of music during pregnancy', and 'Future visions on implementing music in maternity care'.

CONCLUSION

This study is the first to explore the experience and perspectives of women and partners in Ireland on using music during pregnancy. The findings highlight the need for more music-based resources and education on this topic and suggests an openness amongst women and partners towards the implementation of music therapy in maternity care to promote perinatal health and wellbeing.

Effectiveness of health literacy and relaxing music on quality of sleep and risk for antenatal depression

Background

Pregnant women experience increased sleep disturbances during the third trimester of their pregnancy, which may result in the development of psychological issues in the perinatal period. There is a dearth of interventional studies that combine health literacy and the provision of music for the benefit of pregnant women in South Asia.

Aim

To determine the effectiveness of a combination of Comprehensive Health literacy And Relaxing Music (CHARM) interventions on quality of sleep and risk for antenatal depression among women visiting antenatal outpatient departments of a tertiary hospital in South India.

Methods

A four-arm parallel-group randomized controlled trial was adopted; 128 low-risk primigravid women were recruited and randomly assigned to the four groups using block randomization. The interventions included relaxing music interventions, comprehensive health-literacy interventions, combinations of both as CHARM interventions, and standard antenatal care. All the interventions were provided for four weeks. The quality of sleep among pregnant women was assessed using the Pittsburgh Sleep Quality Index Scale at baseline and after four weeks of intervention. Women at risk of developing antenatal depression were screened using the Edinburgh Postnatal Depression Scale-Antenatal Version.

Results

Pregnant women who received CHARM interventions had significant improvement in quality of sleep when compared with other interventions (F(3,124) =15.0, P < .001, effect size η p2= 0.27). Also, 38 (29.6%) of the included pregnant women were at risk of developing antenatal depression, which was reduced to 21 (16.4%) following the intervention.

Conclusion

CHARM intervention could promote quality sleep and reduce the risk of developing antenatal depression, thereby improving perinatal mental health.

Assessing the Risk of Depression Tendency in Pregnancy and Puerperium during COVID-19 Pandemic in Poland

The aim of the study was to assess the risk and severity of depression tendency in pregnant and postpartum women and to determine the relative risk for selected psychosocial and obstetric variables. The study included 317 women in the perinatal period. The severity of depressive disorders was assessed using standard self-report scales: EPDS (Edinburgh Postnatal Depression Scale), BDI-II (Depression Inventory-Second Edition), and HADS (Hospital Anxiety and Depression Scale). High rates of depression tendency in women in the third trimester of pregnancy were reported in 48.05% of pregnant women (≥10 EPDS scores), 49.36% (≥12 BDI II scores), and 41.55% (≥8 HADS-D scores). In contrast, in women in the first week after delivery, respectively: 33.74%; 28.83%; 22.08%. In the EPDS assessment, 11.69% of pregnant women and 17.79% of postpartum women confirmed the presence of self-injurious thoughts. A woman's diagnosis of depressive disorder before pregnancy increases the risk of postpartum depression tendency 3.35 times according to the EPDS, 3.51 times according to the BDI-II, and 4.89 times according to the HADS-D. Depressive disorders were significantly more common in pregnant women compared to women in the first week of postpartum. Systematic screening can identify risk factors for prenatal and postpartum depression.

The effect of prenatal music therapy on fetal and neonatal status: A systematic review and meta-analysis

OBJECTIVES

This study aims to investigate the effects of prenatal music therapy on fetal and neonatal status.

DESIGN AND SETTING

A systematic review and meta-analysis of randomized controlled trials.

INTERVENTIONS

Ovid MEDLINE, Embase, Web of Science, Cochrane Library, and Chinese Biomedical Literature Database were searched for studies investigating the effects of prenatal music therapy. Two independent investigators carried out the literature selection, data analysis, and evidence quality assessment. Eligible studies were qualitatively described and synthesized using meta-analyses.

MAIN OUTCOME MEASURES

The outcomes included fetal or neonatal status.

RESULTS

After screening the 821 records yielded by the systematic search, we identified nine eligible studies involving 1419 pregnant women. Eight studies were included in the meta-analysis, and three outcomes were synthesized. Compared with no music therapy, prenatal music therapy did not change fetal heart rate (mean difference [95 % CI]: -0.28 [-3.75-3.20] beat/min, P = 0.88, moderate quality), number of fetal movements (mean difference [95 % CI]: 0.50 [-0.79-1.78] time/min, P = 0.45, low quality), or number of accelerations (mean difference [95 % CI]: 0.16 [-0.87-1.19] time/min, P = 0.76, low quality). This result did not change when two studies with a high risk of bias were excluded. Subgroup analysis showed that prenatal music therapy did not change fetal heart rate, number of fetal movements, or number of accelerations in different intervention phases.

CONCLUSIONS

Prenatal music therapy might not change fetal and neonatal status. However, more systematic strategies of prenatal music therapy deserve further exploration.

Infants relax in response to unfamiliar foreign lullabies

Music is characterized by acoustic forms that are predictive of its behavioural functions. For example, adult listeners accurately identify unfamiliar lullabies as infant-directed on the basis of their musical features alone. This property could reflect a function of listeners' experiences, the basic design of the human mind, or both. Here, we show that US infants (N = 144) relax in response to eight unfamiliar foreign lullabies, relative to matched non-lullaby songs from other foreign societies, as indexed by heart rate, pupillometry and electrodermal activity. They do so consistently throughout the first year of life, suggesting that the response is not a function of their musical experiences, which are limited relative to those of adults. The infants' parents overwhelmingly chose lullabies as the songs that they would use to calm their fussy infant, despite their unfamiliarity. Together, these findings suggest that infants may be predisposed to respond to common features of lullabies found in different cultures.

How music may support perinatal mental health: an overview

There is strong evidence that engaging with music can improve our health and well-being. Music-based interventions, approaches and practices, such as group music-making (singing or playing musical instruments), listening to music and music therapy, have all been shown to reduce symptoms of depression and anxiety. Although the existing literature needs expanding, mounting evidence suggests that music-based interventions, approaches and practices may help support maternal mental health prenatally and postnatally. The purpose of this descriptive overview is to provide a broad view of this area by bringing together examples of research across different practices and research disciplines. Selected evidence is examined, showing how music-based interventions, approaches and practices can reduce labour anxiety and pain, anxiety symptoms in pregnancy, postnatal depression symptoms and support maternal-infant bonding. The examined research includes single studies and reviews that use both qualitative and quantitative methods. Drawing on animal and human models, the effect of music on foetal behaviour and various possible biological, psychological and social mechanisms are discussed. The potential preventive effect of music-based interventions, approaches and practices and their possible use across different cultures are also considered. Overall, we highlight how music, employed in a variety of ways, may support perinatal mental health with the aim of stimulating more interest and research in this area.

Non-pharmacological interventions for postpartum depression: A protocol for systematic review and network meta-analysis

BACKGROUND

Postpartum depression (PPD) is one of the most common mental disorders in women following childbirth with heightened prevalence across the globe. Both pharmacotherapy and non-pharmacological interventions are effective for PPD. However, due to the concerns about the side effect on the mother and child of pharmacological treatments, most of women with PPD choose non-pharmacological therapies as their first line option. Prescription of these non-drug approaches should be guided by high quality evidence. Therefore, this network meta-analysis aims to compare, rank and interpret existed non-pharmacological evidence for the effective treatment of women with PPD.

METHODS

Electronic bibliographic databases including EMBASE, PubMed, Scopus, The Cochrane Library, Web of Science, China National Knowledge Infrastructure (CNKI),VIP Database, Wanfang Database and Chinese Biomedical Literature Database will be searched for relevant randomized controlled trials (RCTs) of non-pharmacological interventions for PPD. Heterogeneity and inconsistencies will be analyzed by I statistic and Z test, respectively. We will assess the quality of evidence by the Grading of Recommendations Assessment, Development and Evaluation (GRADE) and evaluate the risk of bias according to Cochrane risk of bias tool. R software 3.6.1 (R Foundation for Statistical Computing, Vienna, Austria) will be used to conduct a network meta-analysis.

RESULTS

Formal ethical approval is not required, because the present study is a meta-analysis based on existed studies. The findings of this research will be reported in a recognized journal.

CONCLUSION

The review results will ascertain the hierarchy of effectiveness of different non-pharmacological approaches for PPD, and systematically provide suggests for physicians and patients.

TRIAL REGISTRATION NUMBER

PROSPERO CRD42020166801.