Economic evaluation of Be a Mom, a web-based intervention to prevent postpartum depression in high-risk women alongside a randomized controlled trial.

BACKGROUND: Postpartum depression (PPD) poses significant challenges, affecting both mothers and children, with substantial societal and economic implications. Internet-based cognitive behavioral therapy interventions (iCBT) offer promise in addressing PPD, but their economic impact remains unexplored. This study aimed to evaluate the cost-utility of Be a Mom, a self-guided iCBT intervention, compared with a waiting-list control among postpartum women at high risk of PPD. METHODS: This economic evaluation was conducted alongside a 14-month randomized controlled trial adopting a societal perspective. Participants were randomized to Be a Mom (n = 542) or a waitlisted control group (n = 511). Self-report data on healthcare utilization, productivity losses, and quality-adjusted life years (QALYs) were collected at baseline, post-intervention, and 4 and 12 months post-intervention. Incremental cost-effectiveness ratios (ICERs) were calculated, and cost-effectiveness acceptability curves were generated using nonparametric bootstrapping. Sensitivity analyses were conducted to assess result robustness. RESULTS: Over 14 months, Be a Mom generated a QALY gain of 0.0184 (0.0022, 0.0346), and cost savings of EUR 34.06 (-176.16, 108.04) compared to the control group. At a willingness to pay of EUR 20,000, Be a Mom had a 97.6 % probability of cost-effectiveness. LIMITATIONS: Results have limitations due to self-selected sample, potential recall bias in self-reporting, missing data, limited follow-up, and the use of a waiting-list control group. CONCLUSIONS: This study addresses a critical gap by providing evidence on the cost-utility of an iCBT intervention tailored for PPD prevention. Further research is essential to identify scalable and cost-effective interventions for reducing the burden of PPD.

Six-month psychopathological symptom trajectories following the COVID-19 outbreak: Contrasting mental health outcomes between nurses and the general population.

The COVID-19 pandemic prompted a social, economic and health crisis that had a major impact on the mental health of the global community, particularly nurses. The objective of the current study is to conduct a longitudinal evaluation of the trajectory of depressive, anxiety, trauma, and fear of COVID-19 symptoms, comparing self-reports of nurses and the general population over a six-month period. Self-report questionnaires were administered online to a sample of 180 nurses and 158 individuals from the general population for the baseline assessment (T1) and follow-up at 6 months (T2). Levels of symptoms reported by nurses were generally greater and tended to worsen over time, as opposed to the levels of symptoms reported by the general population that tended to improve. Levels of depressive, anxiety, and trauma symptoms were significantly different between nurses and the general population over time. Levels of fear of COVID-19 declined significantly from T1 to T2 in both groups. These results suggest that it is crucial to monitor the longer-term effects of COVID-19 and to develop resilience-promoting interventions tailored to the unique needs of this vulnerable group.

Study protocol for a randomized controlled trial testing the efficacy of Emotion Detectives In-Out: a blended version of the unified protocol for transdiagnostic treatment of emotional disorders in Portuguese children.

BACKGROUND: Childhood emotional disorders (EDs; i.e., anxiety and depressive disorders) are currently a public health concern. Their high prevalence, long-term effects, and profound influence on the lives of children and families highlight the need to identify and treat these disorders as early and effectively as possible. This clinical trial will examine the efficacy of a blended version (i.e., combining face-to-face and online sessions into one treatment protocol) of the Unified Protocol for Children (the "Emotion Detectives In-Out" program). This program is a manualized cognitive-behavioral therapy for the transdiagnostic treatment of EDs in children aged 7 to 12 years that aims to reduce the intensity and frequency of strong and aversive emotional experiences by helping children learn how to confront those emotions and respond to them in more adaptive ways. METHODS: This study is designed as a multicenter equivalence randomized controlled parallel-group two-arm trial comparing the Emotion Detectives In-Out program with an evidenced-based group intervention for children with anxiety disorders (the Coping Cat program). Participants will be children aged between 7 and 12 years with an anxiety disorder or with clinically significant anxiety symptoms as well as one of their parents or a legal representative. A minimum sample size of 138 children (69 per group) is needed to test whether the efficacy of the proposed intervention is equivalent to that of the well-established Coping Cat intervention. DISCUSSION: We expect Emotion Detectives In-Out to be a feasible and efficacious alternative intervention for treating children's EDs by allowing for a greater increase in children's access to care. A blended format is expected to overcome common barriers to treatment (e.g., parents´ lack of time to attend regular sessions) and make the intervention more accessible to families. TRIAL REGISTRATION: The clinical trial is registered at ClinicalTrials.gov (Identifier: NCT05747131, date assigned February 28, 2023).

The Factorial Structure, Psychometric Properties and Sensitivity to Change of the Distress Tolerance Scale for Children with Emotional Disorders.

BACKGROUND: The Distress Tolerance Scale (DTS) was adapted for American and Chinese youth, but never for European youth. Moreover, the factor structures found in these previous studies were not consistent. METHODS: The DTS was adapted for Portuguese children and then validated among 153 children aged 6-13 years with emotional disorders. A confirmatory factor analysis (CFA) was conducted; the DTS reliability and validity were analyzed, and sex and age differences were explored. A sub-sample of children who received a transdiagnostic CBT (Unified Protocol for Children) was used to analyze the DTS's sensitivity to therapeutic change. RESULTS: The five tested models (based on previous studies) exhibited adequate fit in the CFA. However, the model previously reported for use in American children with emotional disorders was selected as the most appropriate. The DTS demonstrated adequate psychometric properties, and its validity was established through significant negative associations with measures of anxiety, depression and negative affect, as well as positive associations with positive affect. Age and sex differences were discussed. The DTS scores significantly increased from pre- to post-treatment, demonstrating sensitivity to therapeutic change. CONCLUSIONS: The DTS is a suitable and useful measure for assessing children's distress tolerance and to assess the efficacy of CBT.

The Associations Between Physician-Patient Communication and Adjustment Outcomes of Patients and Physicians: A Systematic Review and Meta-Analysis of Correlations.

Physician-Patient communication (PPC) has been linked to patient adjustment outcomes. However, conflicting results have been reported and previous systematic reviews showed some methodological weaknesses. It has also been suggested that PPC is related to physicians' own adjustment outcomes. This systematic review aims to explore and synthesize the associations between PPC and both patient and physician adjustment outcomes. A systematic search was conducted primarily in five databases and 11.488 non-duplicated articles were identified. Forty-five studies met the eligibility criteria and data extraction was performed for sample characteristics, PPC measurement, adjustment outcomes under examination and main outcomes. The observed results showed that the majority of the included studies were cross-sectional, assessed PPC by proxy-report and reported an overall positive association with patients' adjustment outcomes. None of the studies examined the association between PPC and physicians' adjustment outcomes. Thirty-three studies were meta-analyzed and showed a positive and significant association between PPC and patients' adjustment outcomes (r = .16). Due to the small number of studies included in the meta-analysis, the heterogeneity was high. Subgroup analysis could not identify sources for heterogeneity. Research on the associations between PPC and physicians' own adjustment outcomes is warranted. Future studies should be rigorous in defining clear PPC definitions, directionality of communication processes, and study design.

The Efficacy of Be a Mom, a Web-Based Intervention to Prevent Postpartum Depression: Examining Mechanisms of Change in a Randomized Controlled Trial.

BACKGROUND: Postpartum depression (PPD) is treatable and preventable, but most women do not seek professional help for their perinatal depressive symptoms. One increasingly popular approach of improving access to care is the use of web-based intervention programs. OBJECTIVE: The objective of this study was 2-fold: first, to assess the efficacy of Be a Mom, a brief web-based selective or indicated preventive intervention, in reducing depressive and anxiety symptoms of women at high risk for PPD; and second, to examine mechanisms of change linking modifiable self-regulatory skills (ie, emotion regulation, self-compassion, and psychological flexibility) to improved perinatal mental health outcomes. METHODS: This 2-arm, open-label randomized controlled trial involved a sample of 1053 perinatal women presenting high risk for PPD who were allocated to the Be a Mom intervention group or a waitlist control group and completed self-report measures at baseline and postintervention assessments. Univariate latent change score models were computed to determine changes over time in adjustment processes and outcomes, with a multigroup-model approach to detect differences between the intervention and control groups and a 2-wave latent change score model to examine whether changes in processes were related to changes in outcomes. RESULTS: Be a Mom was found to be effective in reducing depressive (intervention group: µΔ=-3.35; P<.001 vs control group: µΔ=-1.48; P<.001) and anxiety symptoms (intervention group: µΔ=-2.24; P<.001 vs control group: µΔ=-0.43; P=.04) in comparison with the control group, where such changes were inexistent or much smaller. All 3 psychological processes under study improved statistically significantly in posttreatment assessments: emotion regulation ability (Δχ23=12.3; P=.007) and psychological flexibility (Δχ23=34.9; P<.001) improved only in the intervention group, and although self-compassion increased in both groups (Δχ23=65.6; P<.001), these improvements were considerably greater in the intervention group. CONCLUSIONS: These results suggest that Be a Mom, a low-intensity cognitive behavioral therapy program, is a promising first-line intervention for helping perinatal women, particularly those with early-onset PPD symptoms. TRIAL REGISTRATION: ClinicalTrials.gov NCT03024645; https://clinicaltrials.gov/ct2/show/NCT03024645.

European Portuguese Version of the Multidimensional Fatigue Symptom Inventory-Short Form: Validation Study.

INTRODUCTION: Appropriate management of fatigue relies upon comprehensive assessment instruments and timely delivery of targeted interventions. The aims of this study were to translate a commonly used English-language measure of fatigue in cancer patients (the Multidimensional Fatigue Symptom Inventory-Short-Form, or MFSI-SF) into European Portuguese and to evaluate the psychometric properties (internal consistency reliability, factorial structure, and discriminant, convergent and criterion concurrent validity) of the translated measure for use with Portuguese patients. MATERIAL AND METHODS: After translation and adaptation of the MFSI-SF to European Portuguese, 389 participants (68.38% women), with a mean age of 59.14 years, completed the study protocol. This sample included 148 patients in active cancer treatment from a cancer center and a community sample composed of 55 cancer survivors, 75 patients with other chronic diseases, and 111 healthy controls. RESULTS: The European Portuguese version of the Multidimensional Fatigue Symptom Inventory-Short Form (IMSF-FR) showed strong internal consistency (Cronbach's alpha = 0.97, McDonald's omega = 0.95). An exploratory factor analysis indicated that the items loaded in a 5-factor model in subscales were similar to the original version. Strong correlations between the IMSF-FR and other measures of fatigue and vitality confirmed convergent validity. Discriminant validity was supported by weak-to-moderate correlations between the IMSF-FR and measures of sleepiness, propensity to sleep, and lapses of attention and memory. The IMSF-FR accurately distinguished cancer patients from healthy controls and was able to differentiate clinician rated levels of performance among cancer patients. CONCLUSION: The IMFS-FR is a reliable and valid tool to assess cancer-related fatigue. By providing integrated comprehensive characterization of fatigue, this instrument may assist clinicians implementing targeted interventions.

A blended psychological intervention for postpartum depression: acceptability and preferences in women presenting depressive symptoms.

OBJECTIVES: To evaluate the acceptability of and preferences for a blended psychological intervention (combining face-to-face sessions and web-based interventions) for the treatment of postpartum depression among Portuguese women presenting depressive symptoms and to explore the factors associated with its acceptability. BACKGROUND: Despite its high prevalence and the existence of effective treatment, still few women seek professional help for postpartum depression, demanding for new treatment formats, such as blended interventions. METHODS: Women (n = 235) presenting postpartum depressive symptoms (EPDS>9) completed an internet survey assessing sociodemographic and clinical information, depressive symptoms, e-health literacy and the acceptability of and preferences for a blended intervention for postpartum depression. RESULTS: Most of the participants considered a blended intervention for postpartum depression to be useful and would be available to use it. Women reported significantly more advantages than disadvantages in regard to this treatment format. Married women, employed, with younger babies and with less severe depressive symptoms had a higher likelihood of finding a blended intervention useful. Higher educational levels increased the likelihood of being available to obtain a blended treatment. Most participants preferred an equal distribution of content across face-to-face and online sessions. Approximately one-third of the sample preferred a 75% face-to-face/ 25% online proportion. Most of the women preferred a duration of 45-60 minutes for face-to-face sessions and 30-45 minutes for online sessions. CONCLUSION: Our findings support and inform the development of blended psychological treatments for postpartum depression, according to women's preferences, and highlight the prioritisation of this format according to women's characteristics.

The Bifactor Structure of the Emotion Expression Scale for Children in a Sample of School-Aged Portuguese Children.

The Emotion Expression Scale for Children (EESC) is a 16-item self-report questionnaire assessing children's difficulties in emotion expression (i.e., poor emotion awareness and reluctance to express emotions). Considering the inconsistent findings regarding its factorial structure and dimensionality, this study aims to explore the factor structure and psychometric properties of the EESC in a sample of 286 Portuguese children (8-12 years). Three competing models were analyzed through confirmatory factor analysis (correlated two-factor model, one-factor model, and bifactor model). The bifactor model provided a better fit than the competing models, and the results suggested a strong general factor of "difficulties in emotion expression." The validity of the EESC was also indicated by its positive correlations with variables assessing child anxiety, depression, and behavioral avoidance and its negative correlation with mindfulness skills. The EESC is a valid measure of children's difficulties in emotion expression and the use of its total score is recommended.

Explaining Parenting Stress among Adoptive Parents: The Contribution of Mindfulness, Psychological Flexibility, and Self-Compassion.

Although parenting stress has been identified as one of the most important and highly acceptable targets for postadoption psychological intervention, knowledge regarding the modifiable factors that contribute to explaining this outcome among adoptive parents remains scarce. This study aimed to explore whether and to what extent adoptive parents' mindfulness, psychological flexibility, and self-compassion contribute to explaining parenting stress and to analyze whether this contribution varies according to children's age, time passed since the adoptive placement, and the parents' gender. Cross-sectional data from 302 Portuguese adoptive parents with children between 1 and 17 years old were collected online through self-response questionnaires. Controlling for a wide range of child-, adoption-, and parent-related variables, lower levels of mindfulness, psychological flexibility, and self-compassion were associated with higher levels of parenting stress. These associations were not moderated by children's age, time passed since the adoptive placement, or the parents' gender. The final regression model explained 50% of the variance in parenting stress. These results allow us to reflect on new guidelines for both preventive and remedial interventions with adoptive parents, given the apparent added value of promoting these psychological resources.

Mattering and Depressive Symptoms in Portuguese Postpartum Women: The Indirect Effect of Loneliness.

BACKGROUND: Postpartum depression is described as the most prevalent clinical condition in the postpartum period, with several negative consequences. The current study aimed to understand the relationship between mattering, loneliness and depressive symptoms in Portuguese postpartum women and to examine the potential mediating role of loneliness in the relationship between mattering and depressive symptomatology among postpartum women. METHODS: This cross-sectional study included a sample collected online composed of 530 Portuguese women in the postpartum period, who answered self-report questionnaires to assess depressive symptoms, mattering, and loneliness. RESULTS: It was found that the relationships between mattering, loneliness, and depressive symptoms were significant, p < 0.001: (a) higher levels of mattering were associated with lower levels of loneliness and depressive symptomatology and (b) higher levels of loneliness were associated with higher levels of depressive symptomatology. The relationship between mattering and postpartum depressive symptoms occurred directly and indirectly through loneliness, 95% CI = [-0.75, -0.46]. CONCLUSIONS: These results highlight the importance of studying loneliness as a possible risk factor for postpartum depression and alert to the pertinence of considering mattering and loneliness in the assessment and intervention with women in the perinatal period.

Quality of Life of Children and Adolescents with Short Stature: The Twofold Contribution of Physical Growth and Adaptive Height-Related Cognitive Beliefs.

This study aimed to examine the health-related quality of life (HrQoL), coping, height-related beliefs, and social support of children/adolescents with short stature, the sociodemographic, clinical, and psychosocial variables associated with HrQoL, and the moderating role of sociodemographic and clinical variables on the associations between psychosocial variables and HrQoL. 114 Portuguese children/adolescents with short stature, aged 8-18 years old, completed the Quality of Life in Short Stature Youth questionnaire and the Satisfaction with Social Support Scale. Regression analyses explained 54% of the variance of HrQoL, with significant main effects of current height deviation and height-related beliefs, and a significant interaction effect between beliefs and diagnosis. Results suggest that a multidisciplinary therapeutic approach, not only focused on hormone treatment to boost physical growth, but also including psychosocial interventions focused on the modification of height-related beliefs, may contribute to improve the HrQoL of pediatric patients with short stature.

Be a Mom: Patterns of Program Usage and Acceptability Among Women With Low-Risk and High-Risk for Postpartum Depression.

Background: Be a Mom is a self-guided web-based intervention developed to prevent postpartum depression (PPD) symptoms and to promote maternal wellbeing, respectively among high and low-risk new mothers. This study aims to examine and compare (1) Be a Mom's patterns of usage and (2) Be a Mom's acceptability among women presenting high and low risk for PPD. Methods: The sample was composed by 800 women who were randomized to Be a Mom [542 presenting high-risk (Postpartum Depression Predictors Inventory-Revised ≥ 5.5) and 258 presenting low-risk for PPD]. Data regarding patterns of usage were collected through the Be a Mom website. Acceptability data were collected through a brief questionnaire. Results: 27.9% of high-risk and 36.3% of low-risk women completed the program. A higher proportion of participants in the low-risk group completed Be a Mom [ X ( 1 ) 2 = 5.29, p = 0.021] and completed more modules [t (723) = -3.01, p = 0.003]. No significant differences were found between the groups in number of logins, minutes spent on the program, exercises completed and number of times audios were played. a higher proportion of women in the high-risk group considered that participating in Be a Mom was too demanding [ X ( 1 ) 2 = 8.21, p = 0.004]. Conclusions: Despite the low rates of completion, Be a Mom appears to be an acceptable option for both women with high-risk and low-risk for PPD. Lack of time seems to be the main reason for non-completion, so it is important to develop briefer versions of the program and introduce engagement strategies that may increase completion rate.

Self-compassion and mindful parenting among postpartum mothers during the COVID-19 pandemic: The role of depressive and anxious symptoms.

Self-compassion is an important psychological skill that may facilitate the adoption of a mindful way of parenting, especially during the COVID-19 pandemic. However, the association between these constructs may be explained by several variables, such as maternal psychopathological symptoms, with a well-established interference in parenting. This study aimed to compare mothers who experienced and mothers who did not experience a negative emotional impact of the COVID-19 pandemic on self-compassion, mindful parenting, postpartum depressive symptoms (PPDS) and postpartum anxious symptoms (PPAS). We also explored whether mothers' self-compassion was associated with mindful parenting and whether this relationship may be mediated by PPDS and PPAS. A sample of 977 Portuguese mothers of infants aged between zero and six months completed an online survey between December 2020 and January 2021, a period of major pandemic-related restrictions. The survey included several self-report questionnaires that assessed sociodemographic, clinical, and COVID-19 information, self-compassion, mindful parenting, PPDS and PPAS. Mothers who reported having felt that the pandemic had a negative emotional impact during their postpartum period (79.5%) presented lower levels of self-compassion and mindful parenting, and higher levels of PPDS and PPAS. Regarding the mediation model, higher levels of self-compassion were related to higher levels of mindful parenting, and this association was mediated by lower levels of PPAS. These results highlight the relevance of mothers' self-compassion for helping them feel less anxious and to adopt a mindful way of parenting in the postpartum period, particularly during the pandemic. Compassion-based interventions may be particularly important in reducing PPAS and promoting mindful parenting and should be available to postpartum mothers, especially during, but also beyond the pandemic.

Self-compassion and complete perinatal mental health in women at high risk for postpartum depression: The mediating role of emotion regulation difficulties.

OBJECTIVES: There is evidence suggesting that self-compassion is linked to key mechanisms in emotion regulation models of depression and anxiety. However, the majority of prior research has targeted community samples and overlooked the analysis of such mechanisms in relation to positive mental health. This study sought to examine the direct and indirect effects, via emotion regulation difficulties, of self-compassion on the complete mental health outcomes of women at high risk for postpartum depression (PPD). DESIGN: Cross-sectional, correlational study. METHODS: The sample for this study comprised 1053 postpartum women presenting high risk for PPD, as determined by the clinical cut-off score obtained through the Postpartum Depression Predictors Inventory-Revised. The assessment protocol further included self-report measures of self-compassion, depression and anxiety symptoms, flourishing and emotion regulation difficulties. Correlation analyses were conducted to ascertain associations between variables, and path analysis was performed to examine direct and indirect effects. RESULTS: Difficulties in emotion regulation mediated the links between self-compassion and negative (distress) and positive (flourishing) mental health outcomes. The overall mediation model explained 48% and 39% of variance for psychological distress and flourishing/positive mental health respectively. CONCLUSIONS: These findings support the applicability of an emotion regulation model of self-compassion to women identified as being at high risk of developing PPD. Self-compassion interventions directed at these women are likely to decrease their levels of emotion dysregulation and to improve their complete mental health outcomes.

The Unified Protocol for Transdiagnostic Treatment of Emotional Disorders in Children (UP-C) in Portugal: Feasibility Study Results.

The Unified Protocol for Children (UP-C) is a transdiagnostic Cognitive-Behavioral Therapy group intervention for children and caregivers targeting the treatment of children's emotional disorders (EDs). The present study aims to assess the feasibility and acceptability of the UP-C in the Portuguese population using a single-armed design. The participants were 32 children (6-12 years of age) with an ED (anxiety and/or depressive disorder) as a main diagnosis and their parents. All participants received the UP-C intervention and were assessed at pretreatment, midtreatment, posttreatment, and 3 months posttreatment. Children, parents, the clinicians, and an external observer completed questionnaires to assess the feasibility and acceptability of the UP-C (e.g., satisfaction, motivation, and adherence). Children and parents also completed self-report measures assessing the children's anxiety and depression and its interference and severity. The results of the present study support the feasibility and acceptability of the UP-C in Portugal; low dropout rates, high adherence rates, and high levels of child and parent satisfaction and motivation were observed. Moreover, significant reductions over time in children's levels of anxiety and/or depression and of its interference and severity were found and were maintained after 3 months of follow-up. These results are promising and warrant a subsequent randomized controlled trial (RCT).

Profiles of women with postpartum depressive symptoms: A latent profile analysis using the Edinburgh Postnatal Depression Scale factors.

OBJECTIVES: To examine the multidimensionality of symptoms assessed with the Edinburgh Postnatal Depression Scale (EPDS) and to identify and characterize the profiles of women with Postpartum Depression (PPD) symptoms. METHODS: A sample of 487 Portuguese postpartum women with clinically relevant depressive symptoms participated in this cross-sectional online study. Confirmatory factor analysis was conducted to analyze the factor structure of the EPDS. A latent profile analysis based on the EPDS factors was conducted. Differences in sociodemographic characteristics and risk factors between profiles were explored. RESULTS: Three EPDS factors were confirmed: depression, anxiety, and anhedonia. Based on these dimensions, three profiles with different symptom severities were found: mild anxious-depressive symptoms; severe PPD symptoms; and moderate anxious-depressive symptoms. CONCLUSION: Identifying profiles of women with PPD symptoms according to the EPDS factors allows to understand the distinct paths of development of PPD and can inform the development of tailored interventions.

The powerful effect of body image inflexibility on the explanation of eating psychopathology severity.

PURPOSE: Feelings of shame and social comparison focused on physical appearance have been identified as important risk factors for the engagement in disordered eating behaviours. Further, recent studies have emphasized the role of body-image psychological (in)flexibility in the association between several risk factors and eating psychopathology. The current study intended to explore, in two different path models, the effects of external shame, physical appearance-related social comparison, and body image inflexibility on the explanation of eating psychopathology severity. METHODS: This study follows a cross-sectional design and was conducted in a sample of 776 emerging-adult women, aged between 18 and 28, who completed an online battery of self-report measures. Path analyses were conducted using a structural equation modeling. RESULTS: Model 1's results showed that external shame and unfavourable social comparison based on physical appearance directly accounts for 26% of the variance in disordered eating. In turn, when body image inflexibility is introduced as a mediator in the relationship presented in Model 1, variance in disordered eating increases to 60% (Model 2). These results suggest that both external shame and unfavourable physical appearance-related social comparison have an impact on disordered eating behaviours. However, when body image inflexibility is introduced, the mentioned relationships change and reveal that psychological inflexibility is a significant mediator of these associations. CONCLUSION: These findings seem to demonstrate that body image inflexibility is a key process for the engagement in disordered eating, so the promotion of psychological flexibility focused on one's body is crucial for the prevention and treatment of disordered eating behaviours and attitudes. LEVEL OF EVIDENCE: Level IV: Cross-sectional study.

Perceived maternal parenting self-efficacy scale: Factor structure and psychometric properties among Portuguese postpartum women.

OBJECTIVE: The aim of this study was to investigate the factor structure and psychometric properties of the Perceived Maternal Parenting Self-Efficacy (PMPS-E) Scale among Portuguese postpartum women. DESIGN: Quantitative cross-sectional study. SETTING: Data were collected through an online survey placed on social media websites targeting Portuguese adult women in the postpartum period (0-12 months after delivery). PARTICIPANTS: The total sample consisted of 893 participants who gave birth after 37 weeks of gestation. RESULTS: After conducting exploratory and confirmatory factor analyses, our results revealed that a correlated three-factor model yielded a significantly better fit to the data than the original four-factor model. High reliability was found for the total scale (α= 0.95) and for the three factors (α from 0.88 to 0.94). The PMPS-E presented significant and moderate to large correlations with other measures related to maternal self-efficacy. Participants who were multiparous, had older infants (>5 months old) and perceived their infant temperament as easy reported higher maternal parenting self-efficacy than those who were primiparous, had younger infants (≤5 months old) and perceived their infant temperament as difficult. CONCLUSIONS: The results of this study showed that the European Portuguese version of the PMPS-E is a valid and reliable instrument for assessing maternal parenting self-efficacy among postpartum women. IMPLICATIONS FOR PRACTICE: The PMPS-E may be a valuable instrument to detect parenting self-efficacy difficulties among postpartum women and thus contribute to strategies to improve women's overall psychological adjustment to the postpartum period, with a possible impact on the mother-infant relationship.

Affiliative interactions and body and eating-related difficulties in adolescent girls: The effects of fears of compassion and feelings of social safeness.

The need to examine the associations between emotion regulation and mental health and well-being among adolescents is increasingly recognized. Adolescence is a critical time characterized by increased vulnerability towards emotional struggles and difficulties, especially related with body image and eating behaviours. Thus, it seems particularly important to analyse the processes and mechanisms underlying the relationships between several risk factors (such as the lack of early affiliative memories) and body and eating-related difficulties, in this specific developmental phase. The current study intended to examine whether early affiliative memories are significantly associated with body and eating-related difficulties (i.e., body image shame and eating psychopathology severity), and whether this association is mediated by lower feelings of social safeness and increased levels of fears of receiving compassion from others. This cross-sectional study was conducted with 231 adolescent girls from the community, aged between 12 and 18, who completed self-report measures. Data were examined through descriptive and correlational statistics, and the adequacy of the model was performed via path analysis. Path analysis results revealed that fears of receiving compassion from others and low feelings of social safeness mediated the relationship between early affiliative memories and body and eating-related difficulties. The path model accounted for the variances in the following way: 27% of feelings of social safeness; 23% of fears of receiving compassion from others; 28% of body-image shame; and 54% of eating psychopathology severity, revealing a very good fit. These findings emphasize the relevance of assessing and working on potential processes underlying the adoption of disordered body and eating attitudes and behaviours, not only but especially in female adolescents with scarce recall of early affiliative experiences with close ones.