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.

Ineffective Pregnancy Prevention During Adolescence: Assisting Healthcare Providers in Portugal With Individualized Risk Assessment.

In this study, we describe the relative contributions of and interactions between individual risk factors associated with ineffective pregnancy prevention among female adolescents in Portugal. Our sample consisted of 856 sexually experienced female adolescents (10-19 years) who did not intend to become pregnant. Of these, 379 were pregnant, and the residual (477) had never been pregnant. We used classification tree analysis to describe the interplay among a set of established sociodemographic, familial, reproductive, and relationship factors as predictors of ineffective pregnancy prevention. The tree model showed good predictive properties. Seven profiles predicted one-half to all the cases of ineffective pregnancy prevention. Ineffective pregnancy prevention was predicted by adolescents' grade level and different combinations of variables, specifically female age, age at the time of first sexual intercourse, religious beliefs, place of residence, maternal pregnancy before age 20, household structure in childhood, and partner's age difference. According to our findings, limiting assessments to the cumulative presence of risk factors may be insufficient to accurately identify adolescents at elevated risk of unwanted pregnancy, as the impact of any given risk factor may vary according to other factors. Our findings may contribute to the development of a risk assessment tool that may support healthcare providers' efforts to provide individualized risk assessment for adolescent patients and, thus, to better support pregnancy prevention.

The mediating role of unmet needs in the relationship between displacement and psychological adjustment: A study of cancer survivors from a Portuguese island region.

PURPOSE: The present study aims to explore whether the association between previous displacement to mainland Portugal to perform cancer therapy and current psychological adaptation is mediated by cancer survivors' unmet needs in terms of their emotional experience, financial concerns, access and continuity of care, and relations with others. METHOD: This cross-sectional study included a sample of 173 cancer survivors from the Azores archipelago (Portugal) recruited from a local oncological health unit. Participants completed a sociodemographic and clinical questionnaire and self-report measures assessing their unmet needs and psychological adaptation. Two parallel multiple mediation models were tested. RESULTS: Azorean cancer survivors live with unmet needs, especially emotional needs (M = 16.68, SD = 10.78). Displacement was indirectly associated with both anxious (indirect effect = 0.58, SE = 0.27, 95% Bias Corrected and accelerated Confidence Interval = [0.05, 1.15]) and depressive symptomatology (indirect effect = 0.36, SE = 0.17, 95% Bias Corrected and accelerated Confidence Interval = [0.03, 0.84]) through unmet emotional needs. CONCLUSION: Previous displacements seem to play an important role in the way cancer survivors adapt to survivorship by contributing to higher levels of unmet emotional needs. These findings can provide a scientific and clinical contribution to other isolated or island regions in the world where survivors face similar constraints.

Sociodemographic, sexual, and reproductive variables associated with pregnancy among adolescents from low socioeconomic background.

Adolescent pregnancy remains a public health concern in both developed and developing countries. Portugal and Brazil represent some of the best examples of this phenomenon. The present study aimed to identify sociodemographic, sexual, and reproductive health-related variables associated with adolescent pregnancy among students from low socioeconomic backgrounds in both countries. The sample included 984 female adolescents, among whom 215 became pregnant. Living with a partner and lack of information about sex and contraception from the family were the best explicative factors for pregnancy occurrence in both countries. Country-specific variables were also identified. Our results may contribute to developing global preventive interventions, addressing the school as an ideal setting for primary intervention and considering culture-specific characteristics of high-risk populations.

Establishing priorities for psychological interventions in pediatric settings: A decision-tree approach using the DISABKIDS-10 Index as a screening instrument.

Most children and adolescents with chronic health conditions have impaired health-related quality of life and are at high risk of internalizing and externalizing problems. However, few patients present clinically significant symptoms. Using a decision-tree approach, this study aimed to identify risk profiles for psychological problems based on measures that can be easily scored and interpreted by healthcare professionals in pediatric settings. The participants were 736 children and adolescents between 8-18 years of age with asthma, epilepsy, cerebral palsy, type-1diabetes or obesity. The children and adolescents completed self-report measures of health-related quality of life (DISABKIDS-10) and psychological problems (Strengths and Difficulties Questionnaire). Sociodemographic and clinical data were collected from their parents/ physicians. Children and adolescents were classified into the normal (78.5%) or borderline/clinical range (21.5%) according to the Strengths and Difficulties Questionnaire cut-off values for psychological problems. The overall accuracy of the decision-tree model was 78.1% (sensitivity = 71.5%; specificity = 79.9%), with 4 profiles predicting 71.5% of borderline/clinical cases. The strongest predictor of psychological problems was a health-related quality of life standardized score below the threshold of 57.5 for patients with cerebral palsy, epilepsy or obesity and below 70.0 for patients with asthma or diabetes. Other significant predictors were low socio-economic status, single-parent household, medication intake and younger age. The model showed adequate validity (risk = .28, SE = .02) and accuracy (area under the Receiver Operating Characteristic curve = .84; CI = .80/.87). The identification of pediatric patients at high risk for psychological problems may contribute to a more efficient allocation of health resources, particularly with regard to their referral to specialized psychological assessment and intervention.

Parental attachment insecurity and parenting stress: The mediating role of parents' perceived impact of children's diabetes on the family.

INTRODUCTION: Caring for a child with diabetes is a demanding and potentially stressful task for parents. Although secure attachment can be considered a resilience factor that helps an individual to cope with stressful life events, the idea that secure parents are better able to cope with a child's chronic health condition, such as diabetes, has rarely been investigated. Therefore, the aim of this study was to investigate whether attachment-related anxiety and avoidance are associated with parenting stress in parents of children and adolescents with diabetes and whether this association is mediated by parents' perception of the impact of diabetes on the family and moderated by children's age and duration of diabetes. METHOD: A sample of 105 parents (92.4% mothers) completed self-report measures of attachment, parenting stress, and perceived impact. RESULTS: Higher levels of attachment avoidance (but not anxiety) were associated with higher levels of parenting stress through an increased negative perception of the impact of diabetes. DISCUSSION: This study suggests that parents with higher levels of avoidance are at higher risk of experiencing greater parenting stress and perceiving their child's condition as more burdensome. (PsycINFO Database Record

Caregiving burden and uplifts: a contradiction or a protective partnership for the quality of life of parents and their children with asthma?

Parental caregiving in the context of pediatric chronic conditions is a multifaceted experience that encompasses negative (burdens) and positive dimensions (uplifts), which may support risk and protective processes that influence family adaptation. This study aimed to examine the caregiving experience of parents caring for a child with asthma and the moderating role of caregiving uplifts on the associations between caregiving burden and quality of life (QoL) of parents and their children. Participants were 180 dyads of children/adolescents with asthma between 8 and 18 years of age and one of their parents. The parents reported on caregiving burden and uplifts and on their QoL, and the children/adolescents completed a self-report measure of generic QoL. Results showed that although parents of children with intermittent asthma and parents of younger children presented higher levels of caregiving burden, noncontrolled asthma was the only clinical variable representing a significant risk factor for decreased QoL in children. Significant negative and positive associations were found between burden dimensions and QoL and between caregiving uplifts and QoL, respectively, in parents and children. Additionally, caregiving uplifts moderated the negative link between relationship burden and parents' QoL. These results suggest that, far from being contradictory, caregiving uplifts may co-occur with high levels of burden and may constitute a protective factor against the deleterious effect of the caregiving burden on parents' QoL and a resource that directly contributes to children's QoL. This risk-resistance approach to family caregiving may contribute to operationalizing strength-based interventions in the context of pediatric asthma.

Mapping the caregiving process in paediatric asthma: Parental burden, acceptance and denial coping strategies and quality of life.

Based on a multidimensional model of the caregiving process, the main goal of this study was to examine the direct and indirect links, via acceptance and denial coping, between the caregiving burden and the quality of life (QoL) in parents of children with asthma. The sample was composed of 182 parents of a child/adolescent between 8 and 18 years of age with a clinical diagnosis of asthma. Data were obtained via self-report questionnaires assessing the caregiving burden, acceptance and denial coping strategies and QoL. Results from structural equation modelling indicated a good fit for the mediation model, which explained 30% of the variability of the parents' QoL. Higher levels of caregiving burden were negatively and indirectly associated with the parents' QoL, via less use of acceptance and greater use of denial coping strategies. Multigroup analyses ascertained the invariance of these links across the children's asthma severity, age and socio-economic groups. These findings emphasise acceptance and denial as important coping mechanisms in the caregiving process. Thus, broad-spectrum family-centred interventions in paediatric asthma settings can target the development of the parents' coping tendencies characterised by greater acceptance and less denial as a way of reappraising caregiving demands as less burdensome and improving their QoL.

Parenting an infant with a congenital anomaly: how are perceived burden and perceived personal benefits related to parenting stress?

This study aimed to characterize parents' negative (perceived burden) and positive (perceived personal benefits) perceptions about parenting an infant with a congenital anomaly (CA), and to investigate their role in parenting stress. Forty-three couples (43 mothers and 36 fathers) whose 6-month-old infants had a CA completed several questionnaires: the Impact on Family Scale-Revised, the Positive Contributions Scale, and the Parenting Stress Index-Short Form. The results showed similarities between maternal and paternal perceptions. For mothers, higher levels of burden and lower levels of personal benefits were found to predict higher levels of parenting stress. For fathers, greater burden was associated with higher levels of parenting stress. Some dimensions of personal benefits moderated the relationship between burden and parenting stress, for both genders. Specific strategies targeting negative and positive perceptions should be considered when developing psychological interventions to promote the family's adaptation to the experience of parenting an infant with a CA.

Does the small fit them all? The utility of Disabkids-10 Index for the assessment of pediatric health-related quality of life across age-groups, genders, and informants.

The objective of this study was twofold: First, to conduct a confirmatory factor analysis of the Portuguese versions of Disabkids-10; and second, to examine potential differences in factor structures between age-groups, genders, and informants. The sample included 293 school-aged children and adolescents with chronic health conditions and 197 parents. Both family members (whenever possible) completed the self- and proxy-report versions of Disabkids-10. The factorial model of Disabkids-10 had good fit for self-reported data and minimally acceptable fit for proxy-reported data. The multigroup analyses confirmed the model invariance across age-groups (children vs. adolescents), genders (boys vs. girls), and informants (children vs. parents). The generic developmental applicability of these questionnaires makes them recommended for health care routine assessments on pediatric intervention needs and outcomes.

Caregiving burden and parent-child quality of life outcomes in neurodevelopmental conditions: the mediating role of behavioral disengagement.

The aim of this study was to analyze the direct and indirect effects, via parents' behavioral disengagement coping, of caregiving burden on the quality of life (QL) of parents and their children with neurodevelopmental conditions. Self-completion questionnaires on the target variables were administered to a sample of 156 parents who had a child with a neurodevelopmental condition, namely epilepsy (n = 65) and cerebral palsy (n = 91). Structural equation modeling was used to test a mediation model and ascertain direct and indirect effects among study variables. Significant direct effects of caregiving burden on parents' and their children's QL were found. Additionally, caregiving burden had a significant indirect effect on parents' QL, via behavioral disengagement, but not on their children's QL. Finally, this model was found to be invariant across conditions and patients' age groups. Caregiving burden may be elected as a strategic intervention target to improve parent-child QL outcomes in neuropediatric settings. Parents should be encouraged to avoid or reduce behavioral disengagement coping in relation to their caregiving stress, and alternatively adopt active coping strategies that may positively affect their children's QL and impede or attenuate the deleterious effects of caregiving burden on their own QL.

The role of satisfaction with social support in perceived burden and stress of parents of six-month-old infants with a congenital anomaly: Actor and partner effects.

This exploratory study examined the role of satisfaction with support from family and friends on the burden and stress of parents of infants with a congenital anomaly (CA). The effects of social support were examined within the couple (actor and partner effects). A total of 36 couples whose six-month-old infant has a CA participated in this study. The parents completed questionnaires regarding satisfaction with support, burden (Impact on Family Scale - Revised), and parenting stress (Parenting Stress Index). The results showed that fathers directly benefited from the support they received from friends in reducing their burden, while mothers only indirectly benefited from it through the father's adjustment. The pattern was different for stress: mothers directly benefited from the support they received from their family in reducing their stress levels, while fathers benefited both directly from the support they received from friends and indirectly from the support that their partners received from family. These results highlight that (1) the different support needs of mothers and fathers (due to their different roles during transition to parenthood) and (2) the diffusion of benefits of social support within the couple should be taken into account when developing strategies to promote support to families of six-month-old infants with a CA.

Characteristics of primiparous women of advanced age and their partners: a homogenous or heterogenous group?

BACKGROUND: Recent studies have reported that primiparous women of advanced maternal age (AMA) appear to constitute a heterogeneous group, emphasizing the need to revise stereotyped views. The aims of this study were the following: 1) to describe the sociodemographic and marital characteristics of Portuguese couples who experienced first childbirth at advanced maternal age (the AMA group) compared with their younger counterparts (the comparison group); 2) to compare the reproductive characteristics of both groups and identify distinct reproductive trajectories within the AMA group; and 3) to distinguish among different subgroups of couples within the AMA group, depending on distinct patterns of sociodemographic, marital, and reproductive characteristics. METHODS: The sample consisted of 250 couples. Both partners completed sociodemographic, marital, and reproductive health forms during pregnancy. RESULTS: Despite being more highly educated, having a higher socioeconomic status, and having been employed longer, the AMA group displayed diverse conjugal configurations and reproductive trajectories over time. Within the AMA group, two subgroups were distinguished: couples who experienced infertility problems and couples who did not. CONCLUSIONS: Couples who experience first childbirth at AMA constitute a heterogeneous group, which includes distinct subgroups with different psychosocial needs during the transition to parenthood. To revise stereotyped views of these couples, protective social policies should be improved, and health professionals should assume nonjudgmental attitudes and promote informed reproductive decisions. Psychoeducative programs concerning the transition to parenthood should take into account the distinct subgroups of couples who experience first childbirth at AMA.

Preventing adolescent pregnancy: biological, social, cultural, and political influences on age at first sexual intercourse.

Age at first sexual intercourse (AFSI) is the initial factor related to adolescents' sexual life that may increase the risk of adolescent pregnancy. We explored the biological, social, cultural, and political predictors of AFSI addressing several gaps that prevent us from generalizing the results of past research to adolescent pregnancy prevention. We also explored the moderating effects of cultural variables on the links between social and political predictors and AFSI. Our sample consisted of 889 Portuguese female adolescents aged 12-19. Earlier age at menarche, non-intact family structure, maternal history of adolescent pregnancy, lower maternal emotional warmth, absence of religious involvement, and living in Portugal's mainland and in a legal context penalizing abortion predicted earlier AFSI. School attendance predicted earlier AFSI among adolescents of European ethnic origin; adolescents of non-European ethnic origin presented the opposite, but non-significant, pattern. These findings suggest that, in addition to isolated characteristics, factors from different ecological contexts should be considered when planning interventions designed to foster healthy and informed transitions to sexual initiation and prevent the related risks of unwanted outcomes. We discuss implications for future research and practice.

Development and psychometric properties of the World Health Organization Quality of Life Assessment Instrument (WHOQOL-100) in Portugal.

BACKGROUND: At the beginning of the 1990s, the World Health Organization (WHO) developed a project in order to create a cross-cultural instrument of quality of life assessment: the World Health Organization Quality of Life (WHOQOL). PURPOSE: This paper describes the development of the European Portuguese version of the WHOQOL-100, according to the methodology recommended by the WHO. METHOD: Special attention is given to the qualitative pilot study, which led to the development of the Portuguese Facet [Political P], and to the empirical pilot study and the psychometric studies, based on the application of the Portuguese version of the instrument to a sample of 315 subjects from the general population and 289 patients. The assessment protocol also included the Beck Depression Inventory and the Brief Symptom Inventory. RESULTS: The Portuguese version of WHOQOL-100 showed acceptable internal consistency (alpha range 0.84-0.94) and test-retest reliability in all domains (r range 0.67-0.86). Discriminant validity was significant for all domains, except in Spirituality. Convergent validity with the Beck Depression Inventory and the Brief Symptom Inventory was satisfactory for most domains. CONCLUSION: The WHOQOL showed good psychometric characteristics, suggesting that the Portuguese version of WHOQOL is valid and reliable in the assessment of quality of life in Portugal.