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Preterm birth and survival rates of very low birth-weight (VLBW:1.500g) infants have increased. Although new parents are frequently affected by depressive symptoms, little is known about prevalence, risk, and predictors of parental postpartum depression (PPD) following VLBW birth. Furthermore, most studies assessing PPD in parents of preterm children relied on self-report only.As part of the HaFEn cohort-study, data from the index groups of parents with VLBW infants and the control group of parents with term infants were cross-sectionally analysed. Families were recruited at the three largest centres of perinatal medical care in Hamburg, Germany. PPD was evaluated one month postpartum using standardized questionnaires and clinical interviews. Socioeconomic status, social support, risks during pregnancy, and psychiatric lifetime diagnoses were also assessed. A multiple random coefficient model was used to examine predictors of PPD in both parents simultaneously.230 mothers and 173 fathers were included. Depending on the measure, the risk of being postnatally depressed was 4 to 18 times higher in mothers and 3 to 9 times higher in fathers from the index group. The most relevant risk factor for PPD was the birth of a VLBW infant, followed by female sex, lifetime psychiatric disorder, and low social support.Results presented here, are based on cross sectional data. Therefore no temporal relationships can be established.Our findings highlight the importance of early screening for PPD in both parents of VLBW infants. Factors contributing to developing depression should also be considered in neonatal care.

Preterm births rates of infants with very low birth weight (VLBW 1500 g) are increasing. Prematurity poses several risks for emotional child development, e.g., internalizing symptoms. Our understanding of this condition in young children is limited, for at preschool age, symptoms have mostly been assessed from the mother's perspective only.As part of the longitudinal HaFEn cohort-study in Hamburg, Germany, we measured the level of internalizing symptoms in VLBW and term preschoolers as well as predictors from four informants' perspectives: mother, father, teacher, and child. A multilevel model was constructed to examine predictors of internalizing symptoms. n = 104 VLBW and n = 79 term children were included.From both their parents' perspective, children with VLBW had a significantly higher level of internalizing symptoms. From the teacher's and child's own perspectives, there were no significant mean group differences. In the multilevel analyses, the results were different regarding the four perspectives. VLBW did not predict internalizing symptoms. From mother's perspective, her own postpartum psychological distress, and from father's perspective, his postpartum and current psychological distress predicted a higher level of internalizing symptoms in their offspring. From teacher's perspective, socio-economic status predicted internalizing symptoms.The sample size was relatively small. Exclusion criteria and drop out of families could have created some selection bias.Our findings point to the importance of early identification of parental postpartum psychological distress given the potential for later internalizing symptoms in their children or the perception of their offspring as vulnerable and symptomatic, which may also impact the child's development.

Background We aimed to investigate placebo and nocebo reactions in randomized controlled trials (RCT) of pharmacological treatments for persistent depressive disorder (PDD). Methods We conducted a systematic electronic search and included RCTs investigating antidepressants for the treatment of PDD. Outcomes were the number of patients experiencing response and remission in placebo arms (=placebo reaction). Additional outcomes were the incidence of patients experiencing adverse events and related discontinuations in placebo arms (=nocebo reaction). A priori defined effect modifiers were analyzed using a series of meta-regression analyses. Results Twenty-three trials were included in the analyses. We found a pooled placebo response rate of 31% and a placebo remission rate of 22%. The pooled adverse event rate and related discontinuations were 57% and 4%, respectively. All placebo arm outcomes were positively associated with the corresponding medication arm outcomes. Placebo response rate was associated with a greater proportion of patients with early onset depression, a smaller chance to receive placebo and a larger sample size. The adverse event rate in placebo arms was associated with a greater proportion of patients with early onset depression, a smaller proportion of females and a more recent publication. Conclusions Pooled placebo and nocebo reaction rates in PDD were comparable to those in episodic depression. The identified effect modifiers should be considered to assess unbiased effects in RCTs, to influence placebo and nocebo reactions in practice. Limitations Limitations result from the methodology applied, the fact that we conducted only univariate analyses, and the number and quality of included trials.

Both preterm delivery and survival rates of very low birth weight (VLBW:1500 g) infants are increasing. To date, the focus on studies about postpartum mental health after preterm birth has been on depression and on women. There is a paucity of research regarding prevalence, risks, and predictors of postpartum anxiety in parents after VLBW birth.Parents with VLBW infants and parents with term infants were recruited into the longitudinal HaFEn-study at the three largest centers of perinatal care in Hamburg, Germany. State anxiety was assessed with the State-Trait-Anxiety Inventory and anxiety and adjustment disorders with a clinical interview one month postpartum. Psychiatric lifetime diagnoses, social support, trait anxiety, stress during birth, socioeconomic status, risks during pregnancy, and mode of delivery were also evaluated. To examine predictors of postpartum state anxiety in both parents simultaneously a multiple random coefficient model was used.230 mothers and 173 fathers were included. The risk for minor/major anxiety symptoms and adjustment disorders was higher in parents with VLBW infants compared to the term group. The risk for anxiety disorders was not higher in parents with VLBW infants. The most important predictors for postpartum state anxiety were high trait anxiety, the birth of a VLBW infant, high stress during birth, and low social support.Data reported here are cross-sectional. Thus, temporal relationships cannot be established.Our results emphasize the importance of early screening for postpartum anxiety in both parents with VLBW infants.

Background Only a minority of people suffering from depression receive adequate treatment. Psychological Online Interventions (POIs) could help bridge existing treatment gaps and augment the effectiveness of current treatments. Apart from effectiveness, user acceptance of POIs must be achieved if such interventions are to be broadly implemented in existing health-care. Valid measurement tools examining attitudes towards POIs are lacking. Therefore, we examined the dimensionality of attitudes towards POIs, developed a novel questionnaire, the Attitudes towards Psychological Online Interventions Questionnaire (APOI), and gathered data to examine its reliability. Methods We recruited a sample of 1004 adults with mild to moderate depressive symptoms from a range of sources. We constructed a set of 35 items based on literature review as well as expert and patient queries. The initial items were subjected to an exploratory factor analysis (EFA) in a randomly selected subsample. A final set of 16 items was subjected to a confirmatory factor analysis (CFA) to cross-validate the factor structure in a separate subsample. Results The EFA revealed four dimensions: “Scepticism and Perception of Risks”, “Confidence in Effectiveness”, “Technologization Threat” and “Anonymity Benefits”. The model fit in the CFA was excellent relating to all applied indices (χ2=105.816, p=.651; SRMR=.042; RMSEA=.013; CFI=.994) and the APOI total scale showed acceptable to good internal consistency. Conclusions Further research with the APOI might facilitate the development and dissemination of POIs and, ultimately, help improve the quality of care for people experiencing depressive symptoms.