Changes in Depressive Symptoms During the Antenatal Period: A Cohort Study from Bangladesh

Mental disorders during pregnancy and postpartum in Bangladesh: A narrative review

Background and Aims

Bangladesh has made significant progress in declining maternal mortality in recent decades. However, the available evidence on the various maternal mental disorders in the country has not been comprehensively and critically reviewed to date. This narrative review aimed to assess the mental disorders and associated factors during pregnancy and postpartum in Bangladesh.

Methods

A thorough search was performed in PubMed, Scopus, Google, Google Scholar, and BanglaJOL with search terms at the end of January 2024 to identify the original articles published on psychiatric morbidities during pregnancy and postpartum.

Results

This review included 28 empirical studies published between 2007 and 2023 with a sample size ranging from 100 to 39,434. Two studies were published before 2010, 16 studies were published between 2011 and 2020, and 10 studies were published between 2021 and 2023. No countrywide study was noted, the Bangla Edinburgh Postnatal Depression Scale (EPDS-B) was used in 57% of studies, suicidal behavior was assessed in three studies, postpartum depression (PPD) was featured in 16 studies, and three qualitative studies were noted. The prevalence of PPD ranged from 9% to 51.7%. About 46% of mothers had positive scores for common mental disorders. The prevalence of mental disorders was 14.2%; among them mood disorders were present at 6.1% and psychoses were noted at 4.5%.

Conclusions

There are wide variations in the prevalence of maternal mental disorders in Bangladesh from study to study; a lower prevalence was noted when diagnostic tools were used even though no nationwide study with confirmatory diagnostic tools was noted. Studies with nationwide distribution and diagnostic tools are warranted to understand the problem precisely.

Perceived Stress and Depressive Symptoms Are Associated With Emotional Eating but Not Nutritional Intake During Pregnancy: A Prospective Cohort Study

INTRODUCTION

Pregnancy is a major life event during which women may experience increased psychological distress and changes in eating behaviors. However, few studies have investigated the influence of psychological distress on pregnant women's eating behaviors. The primary objective of this prospective study was to examine the associations of changes in perceived stress and depressive symptoms with emotional eating and nutritional intake during pregnancy. In addition, we examined the direct and moderating effects of perceived social support.

METHODS

Participants were racially diverse pregnant women (14-42 years) from 4 clinical sites in Detroit, MI, and Nashville, TN (N = 678). We used multiple linear and logistic regression models to determine if changes in stress and depressive symptoms across pregnancy were associated with changes in emotional eating and nutritional intake. We examined residualized change in stress and depressive symptoms from second to third trimester of pregnancy; positive residualized change scores indicated increased stress and depressive symptoms.

RESULTS

Participants showed significant improvement in emotional eating and nutritional intake from second to third trimester of pregnancy (P < .001 for both). At second trimester, higher depressive symptoms were associated with a greater likelihood of emotional eating (P < .001) and worse nutritional intake (P = .044) at third trimester. Increased stress and depressive symptoms during pregnancy were both associated with increased risk, whereas increased perceived social support reduced risk of emotional eating at third trimester (stress: adjusted odds ratio [AOR], 1.17; 95% CI, 1.08-1.26; depressive symptoms: AOR, 1.05; 95% CI, 1.01-1.08; social support: AOR, 0.93; 95% CI, 0.88-0.99). None were associated with changes in nutritional intake. Perceived social support did not show any moderating effects.

DISCUSSION

Increased psychological distress during pregnancy may increase emotional eating. Efforts to promote healthy eating behaviors among pregnant women should consider and address mental health.

Pregnancy, spousal connectedness, and young married women's mental health: an analysis of the Bangladesh adolescent health and wellbeing survey

Mental health disorders are responsible for 125.3 million disability-adjusted life years (DALYs) lost globally, with depression in adolescents rising faster than in adults. In total, more than 90% of the 1.2 billion adolescents in the world live in low- and middle-income countries (LMICs). Despite the rise in teenage marriage and pregnancy in LMICs, there is a paucity of research on the role of pregnancy as a risk factor for adolescent mental health, and the role of spousal connectedness as a potential protective factor. This study aims to address this gap. A total of 2408 currently married adolescent (aged 15-19 years) women from the Bangladesh Adolescent Health and Wellbeing Survey 2019-2020 were analysed. Multivariable models were used to assess the factors associated with depression symptoms and major depressive disorder (MDD). The prevalence of moderate/severe depressive symptoms or MDD among adolescents was 14.6%, well ahead of south Asian levels. The odds of having moderate/severe depressive symptoms (adjusted odds ratio [AOR]=1.94, 95% confidence interval [CI] 1.37-2.76) or MDD (AOR=1.63, 95%CI 1.18-2.25) were higher in pregnant adolescent women than in non-pregnant adolescent women. A closer relationship with one's husband reduced the risk of developing moderate/severe depressive symptoms (AOR=0.90, 95% CI 0.84-0.96) or MDD (AOR=0.91, 95% CI 0.86-0.97). Pregnancy and connectedness had no statistically significant interaction effect on depression. There is an urgent need for affordable and scalable interventions to reduce the risk of mental health morbidity in pregnant adolescent women especially in low- and middle-income countries.

Effects of the Covid-19 Pandemic on the Prevalence of Insomnia, Anxiety, and Depression During Pregnancy: A Systematic Review and Meta-Analysis

This systematic review and meta-analysis study aims to determine the effects of the Covid-19 pandemic on the prevalence of insomnia, anxiety, and depression symptoms during pregnancy. Reviews were done through PubMed, EBSCO (Medline, CINAHL), Embase (OVID), Web of Science, PsycINFO, TR Index, Turkish Thesis Center databases using (pregnancy OR pregnant) and (sleep OR sleep disorders OR insomnia), and (anxiety OR depression) keywords between April and May 2021. The meta-analysis included 48 articles (sample: 77,299). It was found that the Covid-19 pandemic did not affect the prevalence of depression symptoms and anxiety during pregnancy, but it increased insomnia. While insomnia ratio was reported 39.6% (95% CI: 0.253-0.560) in the studies conducted before the pandemic, it was reported 88.8% (95% CI: 0.821-0.921) in the studies conducted during the pandemic. This study found that the Covid-19 pandemic did not have effects on depression symptoms and anxiety, but it increased insomnia complaints.