Eating disorders symptoms in pregnancy and postpartum: a prospective study in a disadvantaged population in Brazil

Eating Styles Profiles and Correlates in Chinese Postpartum Women: A Latent Profile Analysis

Postpartum women present a high risk of disordered eating behaviors, but the heterogeneity between groups was not identified. This cross-sectional study aimed to identify eating styles profiles in postpartum women and explore the correlates based on demographic characteristics and psychosocial factors. Questionnaires were administered to 507 Chinese postpartum women. Latent profile analysis (LPA) was conducted to identify eating styles profiles. Multinomial logistic regression was used to investigate the correlates of these profiles among postpartum women. The LPA identified three eating styles profiles: postpartum women with low emotional, external, and restrained eating (Profile 1, 6.9%); postpartum women with medium emotional, external, and restrained eating (Profile 2, 66.1%); and postpartum women with high emotional, external, and restrained eating (Profile 3, 27.0%). Compared to Profile 1, higher postpartum depression (PPD) and body mass index (BMI) were more likely to be associated with Profile 2 and Profile 3, whereas higher postpartum weight retention (PPWR) was more likely to be associated with Profile 1. Compared to Profile 2, higher PPD and BMI were more likely associated with Profile 3. Disordered eating behaviors in postpartum women with three eating styles were associated with BMI, PPD, and PPWR. This study can guide healthcare professionals in developing targeted interventions to improve maternal and child health globally.

Self-objectification in Chinese pregnant women: The mixed role of functionality appreciation

Extensions of objectification theory to pregnant women are few and continued research is needed to better understand the psychological consequences of significant changes to physical appearance during pregnancy. Specific interests in this area include functionality appreciation which may be particularly relevant to pregnancy. Research in this area is also lacking representation of non-Western cultural contexts. To this end, we employed an online survey to assess objectification theory and functionality appreciation in Chinese pregnant women (N = 345). Correlations showed that higher body surveillance and body shame were associated with higher disordered eating and psychological distress, and higher functionality appreciation was associated with lower body surveillance, body shame, and disordered eating. Mediation analyses suggested that higher body surveillance was associated with higher body shame which, in turn, was associated with higher disordered eating and psychological distress. Main effects suggested a negative association between functionality appreciation and body shame, but moderation analyses suggested that higher functionality appreciation strengthened the positive association between body surveillance and body shame. Findings underscore objectification theory as a useful framework to understand eating and body image disturbances and psychological distress in Chinese pregnant women and outline future directions to clarify the temporal nature of these associations and the precise role of functionality appreciation.

Assessment of eating disorders and depression in postpartum women

OBJECTIVE

To determine the prevalence of eating disorders and orthorexia in postpartum women and examine the relationship with postpartum depression.

STUDY DESIGN

Included in this study were 227 postpartum women. The Eating Attitude Test-26 (EAT-26) was used to determine the risk of eating disorders in the women, followed by the Orthorexia 11 Scale (ORTO-11) to identify orthorexia, and the Edinburgh Postpartum Depression Scale (EPDS) to identify postpartum depression.

RESULTS

63 of the women (27.8%) exhibited an orthorexic tendency, which was also related to eating disorders and postpartum depression. Each one-point increase in the EAT-26 score led to a decrease of 0.32 points in the ORTO-11 score. Similarly, each one-point increase in the EPDS score caused a reduction of 0.18 points in the ORTO-11 score. The ORTO-11 score increased by 0.26 points per each live birth.

CONCLUSION

An obsessive focus on healthful nutrition may result in the impairment of health and numerous adverse psychological and physiological outcomes in the future. Healthy eating habits should be maintained to improve the quality of life without causing an obsession with healthy eating.

Pregorexia: a systematic review and meta-analysis on the constructs of body image dissatisfaction and eating disturbances by gestational age in the peripartum

PURPOSE

Pregorexia is a phenomenon posited to occur in the peripartum, characterized by an attempt to counter pregnancy's physiological changes in body shape through reduced calorie intake or increased physical activity.

METHODS

In this pre-registered systematic review and meta-analysis, body image dissatisfaction and eating psychopathology in the peripartum according to gestational age were formally assessed. PubMed was searched up to May 2023. Selection criteria were represented by studies on body image concerns or eating psychopathology in the peripartum (up to 1 year after delivery). The population needed to include women from the general population or among patients with a history of (or current) eating disorder. For the meta-analysis, 17 studies were included: 10 for body image dissatisfaction (2625 individuals overall), 7 for eating behaviors (2551 individuals overall). The interplay between body image and the following themes was examined in depth: the adoption of breastfeeding, peripartum depression, sociocultural influences on body image, sexual disturbances, experiencing or reporting an altered food intake.

RESULTS

Progressive dissatisfaction with body image during pregnancy by gestational age was observed, stably elevated for at least 12 months postpartum. Eating psychopathology was observed as elevated only at 12 months in the postpartum, but not during pregnancy.

DISCUSSION

The current work offers normative values of body image satisfaction and eating psychopathology in the peripartum by gestational age. The relevance of current results was discussed, in order to inform both current clinical practice and future public policies.

LEVEL OF EVIDENCE

Level I-Evidence obtained from: systematic reviews and meta-analyses.

Primiparous women's knowledge of diastasis recti abdominis, concerns about abdominal appearance, treatments, and perceived abdominal muscle strength 6-8 months postpartum. A cross sectional comparison study

BACKGROUND

Diastasis recti abdominis (DRA) is a prevalent condition in the postpartum period. To date, there is scant knowledge on how DRA influences physical, mental, and emotional health. This study investigates primiparous women`s knowledge about DRA, concerns about abdominal appearance, and perceived abdominal muscle strength, comparing women with and without reported DRA.

METHODS

This was a cross-sectional comparison study. Data were collected by a web-based questionnaire, mainly through social media in Norway. To be included in the study women had to be primiparous 6-8 months postpartum. The questionnaire contained questions regarding women`s knowledge about DRA, perceived protrusion, received treatment, concerns with abdominal appearance and muscle strength. Abdominal body image was measured through the shape concern questions from The Eating Disorder Examination questionnaire (EDE-Q 6.0). Demographic and other descriptive variables are presented as means with standard deviations (SD) or as frequencies with percentages. Chi-square test of independence and independent sample t-tests were used to compare differences between women with and without abdominal protrusion for categorical and continuous variables, respectively.

RESULTS

Our sample consisted of 460 women. Knowledge about DRA was reported by 415/440 (94.3%) women. A total of 73.3% reported to have been worried during pregnancy about abdominal appearance postpartum. Mean degree of concern about present abdominal appearance was 5.5/10 (SD 2.4). Almost 80% experienced weaker abdominal muscles than pre-pregnancy. Ninety-six women (20.9%) reported a protrusion along the midline of their abdomen. Significantly more women with protrusion reported weaker abdominal muscles than women without protrusion. The most frequent treatment women with protrusion reported were exercises for the abdominal muscles (92.6%). Mean score on the EDE-Q, shape concern questions, was higher in women with reported protrusion (mean score: 2.37 (SD 1.6) than women without protrusion (mean score: 2.14 (SD 1.4), p = 0.175.

CONCLUSION

Primiparous women are concerned about abdominal appearance both during pregnancy and after birth. Those reporting abdominal protrusion are less satisfied with their abdominal appearance and they report weaker abdominal muscles than women without protrusion. This study may contribute to improved knowledge about women`s health concerns, and assessment of DRA should be part of routine follow-up of postpartum women.

Social comparison, disordered eating, and body dissatisfaction among postpartum women

The postpartum period is a window of vulnerability for disordered eating. Postpartum women experience pressures to "bounce back" to their pre-pregnancy weight which may lead to social comparisons, however it is unknown what postpartum women compare (e.g., body, eating), and to whom they compare themselves (e.g., celebrities, peers). This study evaluated links between different types (what is compared) and sources (to whom do they compare) of social comparison that postpartum women engage in. Included was self-oriented comparison, a novel construct conceptualized as comparisons of one's current postpartum appearance to one's pre-pregnancy appearance. A total of 306 postpartum women who gave birth in the past year and 153 control women who had never been pregnant completed an online survey. Results demonstrated postpartum women engaged in more frequent self-oriented comparison than controls. Postpartum women compared their bodies more frequently to their pre-pregnant selves, than to other sources. Although all types and sources of comparison were positively correlated with each disordered eating construct, eating comparison and self-oriented body comparison emerged as the dominant types and sources of comparison explaining unique variance in a range of disordered eating. Results suggest social comparison factors may be critical in understanding postpartum disordered eating risk.

Self-Oriented Body Comparison and Self-Compassion: Interactive Models of Disordered Eating Behaviors Among Postpartum Women

Evidence suggests self-oriented body comparison (comparison of one's postpartum body shape and weight to one's prepregnant body shape and weight) is a critical factor associated with increased levels of disordered eating during the postpartum period. However, some postpartum women adopt a self-compassionate and acceptance-based perspective toward their body shape and weight changes. It is unclear whether self-compassion may buffer the associations between self-comparisons and disordered eating behaviors among postpartum women, which is the aim of the current study. A total of 306 postpartum women who gave birth in the past year completed an online survey asking about self-compassion, social comparison, broad eating pathology, dietary restraint, and binge eating. Results indicated that self-compassion appeared to buffer the associations between self-comparison and broad eating pathology and binge eating among postpartum women, such that for women with above-average levels of self-compassion, the associations between self-comparison and disordered eating was weaker than for women with average or below-average levels of self-compassion. Findings suggest self-compassion could be a potential target for intervention programs.

Predicting the change in perinatal disordered eating symptoms: An examination of psychosocial factors

Disordered eating symptoms remain a largely unidentified and unsupported area in perinatal healthcare, particularly as they pertain to women without diagnosed eating disorders. In an Australian prospective cohort study, women aged 18-48, completed questionnaires between: 18-24 weeks gestation (n = 249, T1), 30-32 weeks gestation (n = 151, T2) and 8-10 weeks postpartum (n = 124, T3), measuring disordered eating symptoms, psychosocial factors (attitudes to pregnancy or motherhood, self-compassion, relationship satisfaction and perinatal social support) and mental health factors (depressive or anxiety symptoms). Multilevel linear models examined predictive associations between psychosocial factors at T1 and the change in disordered eating symptoms from T1 to T2 and from T1 to T3, in addition to the moderating effects of pre-pregnancy BMI and pregnancy depressive or anxiety symptoms. Whilst restraint and shape concerns decreased from T1 to T2, restraint, shape and weight concerns increased from T1 to T3. Psychosocial factors at T1 were able to predict the change in some disordered eating symptoms. Moreover, when pre-pregnancy BMI or pregnancy depressive or anxiety symptoms were elevated, the impact of psychosocial factors on disordered eating increased. The findings of this study provide a more complex understanding of disordered eating across the perinatal period, with implications for future interventions and research design.

2019-nCOV distress and depressive, anxiety and OCD-type, and eating disorder symptoms among postpartum and control women

This study compared postpartum and control women on depressive, anxiety, and OCD-type symptoms, and eating disorder symptoms during the 2019-nCOV pandemic and evaluated if associations between 2019-nCOV distress and these mental health symptoms differed for postpartum compared to control women. A community sample of women, ages 18-39, who had either given birth in the past 12 months (n = 232) or had no pregnancy history (n = 137; controls), was recruited to complete an online survey about their depressive, anxiety, OCD, and eating disorder symptoms. Postpartum women reported greater OCD-type symptoms related to concerns about both contamination and responsibility for harm (ps < .05) compared to controls. After controlling for general stress and mental health history, the association between 2019-nCOV distress and OCD-type symptoms related to concerns about contamination was stronger among postpartum compared to control women (ps < .002). For all women, 2019-nCOV distress was positively related to general anxiety symptoms, total OCD-type symptoms, and OCD-type symptoms related to concerns about responsibility for harm after controlling for general stress and mental health history (ps < .03). Data are first to suggest postpartum women may be at elevated risk for OCD-type symptoms during 2019-nCOV pandemic, and pandemic distress is associated with anxiety and OCD-type symptoms among postpartum women more so than control women.

Impact of binge eating during pregnancy on gestational weight gain and postpartum weight retention among women with gestational diabetes mellitus: LINDA-Brasil

OBJECTIVE

Binge eating (BE) is associated with gestational weight gain, which is a risk factor for gestational diabetes (GDM). Little is known about this association in women with GDM. To evaluate the relationship of BE in pregnancy with gestational weight gain, BE at postpartum and postpartum weight retention in women with GDM.

METHOD

Lifestyle INtervention for Diabetes prevention After pregnancy (LINDA-Brasil) is a multicenter cohort study with 1,958 women with GDM. BE was assessed by interview during recruitment in pregnancy and at a phone interview at ~4 months postpartum. Gestational weight gain was classified according to the 2009 Institute of Medicine (IOM) recommendations. Poisson regression with robust variance was used to estimate adjusted relative risks (RR).

RESULTS

Prevalence of BE was 31.6% (95% confidence interval [CI] 29.5-33.6%) during pregnancy and 30.0% (95% CI 28.0-32.1%) at postpartum. The risk of exceeding the IOM's recommendation for gestational weight gain was 45% higher (RR 1.45, 95% CI 1.29-1.63) in women who had BE during pregnancy compared to those who did not. The risk of having postpartum weight retention above the 75th percentile was 33% higher (RR 1.33, 95% CI 1.10-1.59) among those with BE compared to those without.

DISCUSSION

Among these women with GDM, BE was frequent and was associated with excessive gestational weight gain and weight retention at postpartum. Thus, given the vulnerability of these periods of the life cycle, tracking this eating behavior is important for the management of gestational weight gain and for the prevention of excessive postpartum retention.

An application of psychosocial frameworks for eating disorder risk during the postpartum period: A review and future directions

The postpartum period may be a particular window of vulnerability for eating disorder symptoms given changes to body shape and weight that women experience. However, no quantitative studies have identified risk factors for postpartum eating disorder symptoms, and current psychosocial frameworks of risk may be missing key elements unique to this period. This manuscript reviews existing quantitative and qualitative literature regarding the developmental trajectory of eating disorder symptoms during the perinatal period and proposes an application of three psychosocial models of eating disorder risk (objectification theory, the tripartite influence model of body image and eating disturbances, and social comparison theory) to the postpartum period. Drawing on quantitative and qualitative literature, this paper identifies novel postpartum-specific factors that should be included for consideration in psychosocial models (e.g., self-oriented body comparison and pressure to achieve a prepregnancy weight and shape). This review is the first to theorize potential postpartum-specific risk factors for postpartum eating disorder symptoms. Prior models of eating disorder risk omit key psychosocial factors that are unique to the postpartum period. Other limitations of prior research relate to measurement and methodology. This critical window of vulnerability has been largely ignored in the quantitative literature and necessitates further research.

Disordered eating from pregnancy to the postpartum period: The role of psychosocial and mental health factors

The postpartum period has been identified as high-risk period for the increase of disordered eating. This study examined the psychosocial factors-attitudes to motherhood, self-compassion and relationship satisfaction- and mental health factors-depressive and anxiety symptoms-associated with this increase. One hundred and fourteen women completed online questionnaires about their eating behaviours between: 18-24 weeks gestation (T1), 30-32 weeks gestation (T2) and 8-10 weeks postpartum (T3). A cluster analysis examined the change of disordered eating from T2 to T3. Multinomial logistic regressions examined which demographic, psychosocial and mental health factors were associated with disordered eating cluster groups, as individual factors and as a combined model of predictors at T1, T2 and T3. Four cluster groups were identified: 'lower disordered eating', 'increasing risk', 'sub-clinical' and 'clinical'. All psychosocial and mental health predictors were individually associated with a risk group, when compared to the lower disordered eating group. However, when combined, only multiparity and higher depressive symptoms were associated with the sub-clinical group. Multiparity, higher pre-pregnancy body mass index and lower self-compassion were associated with the increasing risk group. This study introduces self-compassion as a psychosocial factor worthy of further investigation and application in the field of perinatal disordered eating, with promising avenues for antenatal intervention.

Eating Disorders in Pregnant and Breastfeeding Women: A Systematic Review

Background: Pregnancy is a stage associated with various biopsychosocial changes. These changes, along with concerns about keeping an adequate weight, can modulate an individual's risk for psychological disorders, especially eating disorders (EDs). The aim of this review was to investigate the prevalence, associated risks, and consequences of eating disorders in pregnancy and in breastfeeding mothers. Materials and Methods: A systematic review was carried out following the PRISMA guidelines in the scientific databases: PubMed, Web of Science, Scopus, and PsycINFO. Search terms related to EDs, pregnancy, and breastfeeding were used. The evaluation of the methodological quality of the studies was carried out using different scales; CASP (Checklist for Cohort Study), NICE (Methodology Checklist for Cohort Study), ARHQ (Methodology Checklist for Cross-Sectional), and NOS (Newcastle-Ottawa Scale for Cohort). Results: From 2920 studies, 16 were selected to study EDs in pregnant women and 2 studies in nursing mothers. Most of the studies used questionnaires and scales as tools for the diagnosis of EDs. Binge eating, anxiety, and depression were the most common comorbidities of EDs, accompanied in most cases by excessive concern about weight gain. The consequences of EDs are diverse. The prevalence of EDs in this population is estimated to be 1 out of 20. Conclusions: Eating disorders are related to anxiety and depression and have negative consequences for both mothers and fetuses (cesarean, miscarriages, premature births). More research on the field to determine the risk factors for EDs in the population of pregnant and lactating women is needed.

Psychosocial factors, mental health symptoms, and disordered eating during pregnancy

OBJECTIVE

The impact of disordered eating extends beyond women with a diagnosed eating disorder. Scarce research to date has investigated disordered eating in a general perinatal population, including the complex interplay between psychosocial factors, mental health symptoms, and disordered eating at numerous pregnancy periods. Specifically, maternal attitudes and relationship satisfaction are psychosocial factors that have been identified as a gap in the literature.

METHOD

Pregnant women completed an online questionnaire between 18 and 24 weeks gestation (T1, n = 258) and again between 30 and 32 weeks gestation (T2, n = 159). Structural equation modeling was used to test an interrelated model of psychosocial factors-attitudes to pregnancy, attitudes to motherhood, and relationship satisfaction-and disordered eating, mediated by either depressive or anxiety symptoms. Invariance testing examined whether model weights differed between primiparous and multiparous women at each time point.

RESULTS

While at T1 and T2, there were significant direct associations between psychosocial factors and disordered eating, only at T2 were the associations between psychosocial factors and disordered eating mediated by depressive and anxiety symptoms. Furthermore, at T2, multiparous women were at greater risk of an association between maladaptive attitudes to pregnancy and motherhood, depressive symptoms, and disordered eating.

DISCUSSION

The present study highlights the need to investigate the relationships between psychosocial factors and disordered eating, while accounting for the unique antenatal needs of women during different pregnancy periods and across differing parity. The mediating effect of depressive and anxiety symptoms have implications for future research and clinical care.

Obstetric and gynecologic problems associated with eating disorders

OBJECTIVE

This article summarizes the literature on obstetric and gynecologic complications associated with eating disorders.

METHOD

We performed a comprehensive search of the current literature on obstetric and gynecologic complications associated with eating disorders using PubMed. More recent randomized-controlled trials and larger data sets received priority. We also chose those that we felt would be the most relevant to providers.

RESULTS

Common obstetric and gynecologic complications for women with eating disorders include infertility, unplanned pregnancy, miscarriage, poor nutrition during pregnancy, having a baby with small head circumference, postpartum depression and anxiety, sexual dysfunction and complications in the treatment for gynecologic cancers. There are also unique associations by eating disorder diagnosis, such as earlier cessation of breastfeeding in anorexia nervosa; increased polycystic ovarian syndrome in bulimia nervosa; and complications of obesity as a result of binge eating disorder.

DISCUSSION

We focus on possible biological and psychosocial factors underpinning risk for poor obstetric and gynecological outcomes in eating disorders. Understanding these factors may improve both our understanding of the reproductive needs of women with eating disorders and their medical outcomes. We also highlight the importance of building multidisciplinary teams to provide comprehensive care to women with eating disorders during the reproductive years.

Antenatal and postnatal psychopathology among women with current and past eating disorders: longitudinal patterns

This study aims to investigate longitudinal patterns of psychopathology during the antenatal and postnatal periods among women with current (C-ED) and past (P-ED) eating disorders. Women were recruited to a prospective longitudinal study: C-ED (n = 31), P-ED (n = 29) and healthy control (HC; n = 57). Anxiety, depression and ED symptoms were measured at four time points: first/second trimester, third trimester, 8 weeks and 6 months postpartum. Linear mixed effects models were used to test for group differences. Women with C-ED and P-ED, in all diagnostic categories, had significantly higher levels of psychopathology at all time points. ED symptoms decreased in the C-ED group, compared with an overall increase in the other two groups but subsequently increased after pregnancy. Overall, depression and state and trait anxiety scores decreased in the C-ED group compared with the HC group throughout the antenatal and postnatal periods. High levels of psychopathology are common throughout the antenatal and postnatal periods among women with current and past ED, and despite some overall reductions, symptoms remain clinically significant. © 2014 The Authors. European Eating Disorders Review published by John Wiley & Sons, Ltd.