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Behavioral Sciences (Basel, Switzerland) Jan 2024A series of studies have shown that mothers' early tactile behaviors have positive effects, both on full-term and preterm infants, and on mothers alike. Regarding... (Review)
Review
A series of studies have shown that mothers' early tactile behaviors have positive effects, both on full-term and preterm infants, and on mothers alike. Regarding fathers, research has focused mostly on paternal skin-to-skin care with preterm infants and has overlooked the tactile behavior effects with full-term newborns on infants' outcomes and on fathers themselves. The current systematic review considered the evidence regarding paternal tactile behaviors with full-term infants, including skin-to-skin care (SSC) and spontaneous touch (ST), during parent-infant interactions, and differentiated biophysiological, behavioral and psychological variables both in fathers and in infants. We also compared fathers' and mothers' tactile behaviors for potential differences. The few available studies suggest that paternal touch-SSC and ST-can have positive effects on fathers and infants alike. They also show that, despite some intrinsic differences, paternal touch is as pleasant as maternal touch. However, given the paucity of studies on the topic, we discuss why this field of research should be further explored.
PubMed: 38247712
DOI: 10.3390/bs14010060 -
Clinical Psychology Review Nov 2023There is a large evidence base supporting an important role of parenting behavior in influencing youth mental health; however, this literature often fails to capture the... (Meta-Analysis)
Meta-Analysis Review
There is a large evidence base supporting an important role of parenting behavior in influencing youth mental health; however, this literature often fails to capture the potentially unique and interactive role of mothers and fathers. This systematic review and meta-analysis aimed to investigate the role of maternal and paternal parenting behaviors in relation to child and adolescent internalizing problems. Following PRISMA (2020) guidelines, 88 studies were identified. Of these, 47 studies and upward of 65 parent-behavior and child-outcome combinations were examined. Findings indicated a unique role of maternal overprotection in the prediction of child anxiety symptoms. For other parenting behaviors, largely similar associations were found for maternal and paternal parenting behaviors with child and adolescent anxiety, depressive symptoms and broader internalizing problems. There was preliminary support for the interaction of maternal and paternal parenting being important in predicting youth symptoms. Although findings did not strongly substantiate differences in the effects of maternal and paternal parenting practices, with only one significant difference identified, further research would benefit from stronger representation of fathers, to enable a more rigorous and comprehensive understanding of each parent's role, and their interactive influence on internalizing outcomes of their children.
Topics: Male; Female; Humans; Adolescent; Parenting; Fathers; Mothers; Anxiety; Anxiety Disorders
PubMed: 37793269
DOI: 10.1016/j.cpr.2023.102339 -
Journal of Education and Health... 2022Health policymakers use a variety of policy tools. These policies are either based on external factors or are based on paternal considerations; people may need to have... (Review)
Review
BACKGROUND
Health policymakers use a variety of policy tools. These policies are either based on external factors or are based on paternal considerations; people may need to have help in the selection of items that may be regretted about them in the future. However, recent research on behavioral economics shows that major decision-making mistakes are not only limited to vulnerable groups but also are ubiquitous and systematic. The purpose of this study was on health policy making with a behavioral economics approach in health promotion.
MATERIALS AND METHODS
The eligible studies were obtained from Medline (PubMed), Web of Science, and Scopus databases. The search strategy uses a combination of keywords in the titles. The keywords of behavioral economics along with the keyword of health have been used to find related articles.
RESULTS
After deleting duplicate articles, a total of 38 articles were identified. After reviewing the title and abstract, 13 studies were omitted because they did not meet the inclusion criteria. Ten articles were removed from the found articles due to the unavailability of the full text and four articles were excluded because their method was quantitative. Finally, a total of 11 articles were eligible for including this review study.
CONCLUSION
Recent research on behavioral economics shows that decision-making errors are not limited to vulnerable groups but are ubiquitous and systematic. Forgotten income or negligible income is very high and is reasonably explained by transaction costs. Educational interventions often have little effect and do not benefit from basic cost-benefit tests. In addition, the seemingly insignificant aspects of choice-frameworks and assumptions-often have a profound effect on behavior.
PubMed: 36438992
DOI: 10.4103/jehp.jehp_989_21 -
Healthcare (Basel, Switzerland) Nov 2022Bonding is crucial to perinatal mental health. Despite an extensive body of literature on maternal bonding, few studies have focused on paternal bonding. This scoping... (Review)
Review
Bonding is crucial to perinatal mental health. Despite an extensive body of literature on maternal bonding, few studies have focused on paternal bonding. This scoping review aimed to clarify the current state of the concept of paternal-infant/fetus bonding. The eligibility criteria were drawn from the population concept and context elements to answer the following questions: "what is paternal bonding?" and "what are the constructs of the concept of paternal bonding?" The review comprised 39 studies. Paternal bonding was associated with both positive and negative paternal behavior and thought and may be determined based on fathers' beliefs and rearing history. Most studies showed that father-child interaction is one of the factors promoting paternal bonding. However, fathers generally felt more distant from their babies post-delivery than mothers. Only a few studies originally defined paternal bonding; most relied on the definitions of maternal bonding. We found different descriptions lacking consensus. Few studies examined the differences between paternal and maternal bonding. No consensus exists on the concept, constructs, and assessment of paternal bonding. The causal relationship between paternal bonding and other variables is unexplored. Future studies should explore fathers' perspectives and experiences, focusing on the unknown aspects of paternal bonding identified in this review.
PubMed: 36421589
DOI: 10.3390/healthcare10112265 -
Frontiers in Behavioral Neuroscience 2022As fathering research has flourished, a growing body of studies has focused on behavioral and neurobiological mechanisms, respectively associated with caregiving...
As fathering research has flourished, a growing body of studies has focused on behavioral and neurobiological mechanisms, respectively associated with caregiving sensitivity and responsiveness to infant stimuli. However, the association between these aspects and the key concept of paternal involvement in childcare (i.e., contribution in infant care in terms of time, availability, and responsibility) has been poorly investigated. The current work aims to systematically review the role of involvement in childcare on both neural activations and sensitive behaviors in fathers by examining (a) how paternal involvement has been measured and (b) whether paternal involvement has been associated with neurobiological activation and behavioral sensitive responses. Inclusion criteria were peer-reviewed quantitative studies, concerning fathers responding to infant stimuli at neurobiological or behavioral level, and including a quantitative measurement of paternal involvement in childcare. A quality rating for each study has been performed based on the measurements adopted to assess paternal involvement. Of 2,529 articles, 27 studies were included. According to our quality rating, 10 out of 27 studies included fairly good-standard measures for measuring paternal involvement, whereas 17 studies used good-standard measures. In addition, 11 studies provided details of paternal involvement in the context of neurobiological responses to infant stimuli, whereas 16 addressed paternal sensitive behaviors. Overall, only 8 studies reported relevant findings about the relationship between paternal involvement and neurobiological responses or sensitive behaviors in fathers. The present study is the first systematically evaluating the scope of paternal involvement in the field of Paternal Brain and fathers' sensitive responsiveness research. When high-standard measures are used, paternal involvement seems to play a significant role in modulating both the hormonal and the neural pathways associated with paternal behaviors. Remarkably, the role of paternal engagement may underpin an adaptive nurturance that is not dependent on pregnancy and childbirth but on caregiving experience. A promising positive link between paternal involvement and behavioral sensitivity may be expected in further studies, which will need to corroborate our conclusion by adopting detailed and appropriate measures assessing paternal involvement. As a future line of research, the inclusion of gay fathers may be beneficial for the field.
PubMed: 35355925
DOI: 10.3389/fnbeh.2022.820884 -
Parental Age and the Risk for Alzheimer's Disease in Offspring: Systematic Review and Meta-Analysis.Dementia and Geriatric Cognitive... 2021Alzheimer's disease (AD) is the most common cause of dementia worldwide, accounting for 50-75% of all cases. While older maternal and paternal age at childbirth are...
BACKGROUND
Alzheimer's disease (AD) is the most common cause of dementia worldwide, accounting for 50-75% of all cases. While older maternal and paternal age at childbirth are established risk factors for Down syndrome which is associated with later AD, it is still not entirely clear whether parental age is a risk factor for AD. Previous studies have suggested contradictory findings.
OBJECTIVES
We conducted a systematic review and meta-analysis to examine whether parental (maternal and paternal) age at birth was associated with AD and whether individuals born to younger or older parents were at an increased risk for AD.
METHODS
Two reviewers searched the electronic database of PubMed for relevant studies. Eligibility for the meta-analysis was based on the following criteria: (1) studies involving patients with AD and an adequate control group, (2) case control or cohort studies, (3) studies investigating parental age. All statistical analyses were completed in STATA/IC version 16.
RESULTS
Eleven studies involving 4,371 participants were included in the systematic review and meta-analysis. Meta-analysis demonstrated no significant association between maternal (weighted mean difference [WMD] 0.49, 95% CI -0.52 to 1.49, = 0.34) and paternal age and AD (WMD 1.00, 95% CI -0.55 to 2.56, = 0.21). Similarly, individuals born to younger (<25 years) or older parents (>35 years) did not demonstrate a differential risk for AD.
CONCLUSIONS
Overall, this meta-analysis did not demonstrate an association between parental age and the risk of AD in offspring. These findings should be interpreted with caution given the limited power of the overall meta-analysis and the methodological limitations of the underlying studies as in many cases no adjustment for potential confounders was included.
PubMed: 34178019
DOI: 10.1159/000515523 -
BMC Pregnancy and Childbirth Apr 2021There is sufficient meta-analytic evidence that antenatal interventions for women at risk (selective prevention) or for women with severe psychological symptoms... (Meta-Analysis)
Meta-Analysis
BACKGROUND
There is sufficient meta-analytic evidence that antenatal interventions for women at risk (selective prevention) or for women with severe psychological symptoms (indicated prevention) are effective in reducing postpartum distress. However, women without risk or severe psychological symptoms might also experience distress. This meta-analysis focused on the effectiveness of preventive psychological interventions offered to universal populations of pregnant women on symptoms of depression, anxiety, and general stress. Paternal and infant outcomes were also included.
METHOD
We included 12 universal prevention studies in the meta-analysis, incorporating a total of 2559 pregnant women.
RESULTS
Overall, ten studies included depression as an outcome measure, five studies included stress, and four studies anxiety. There was a moderate effect of preventive interventions implemented during pregnancy on the combined measure of maternal distress (d = .52), on depressive symptoms (d = .50), and on stress (d = .52). The effect on anxiety (d = .30) was smaller. The effects were not associated with intervention timing, intervention type, intervention delivery mode, timing of post-test, and methodological quality. The number of studies including partner and/or infant outcomes was too low to assess their effectiveness.
CONCLUSIONS
This meta-analysis suggests that universal prevention during pregnancy is effective on decreasing symptoms of maternal distress compared to routine care, at least with regard to depression. While promising, the results with regard to anxiety and stress are based on a considerably lower number of studies, and should thus be interpreted with caution. More research is needed on preventing other types of maternal distress beyond depression. Furthermore, there is a lack of research with regard to paternal distress. Also, given the large variety in interventions, more research is needed on which elements of universal prevention work. Finally, as maternal distress symptoms can affect infant development, it is important to investigate whether the positive effects of the preventive interventions extend from mother to infant.
SYSTEMATIC REVIEW REGISTRATION NUMBER
International prospective register of systematic reviews (PROSPERO) registration number: CRD42018098861.
Topics: Anxiety; Depression; Female; Humans; Mothers; Pregnancy; Pregnancy Complications; Psychological Distress; Psychosocial Intervention; Randomized Controlled Trials as Topic; Stress, Psychological; Treatment Outcome
PubMed: 33794828
DOI: 10.1186/s12884-021-03752-2 -
Developmental Psychobiology Jul 2021With the consolidation of fathers' engagement in caregiving, understanding the neuroendocrine and hormonal mechanisms underlying fatherhood becomes a relevant topic.... (Review)
Review
With the consolidation of fathers' engagement in caregiving, understanding the neuroendocrine and hormonal mechanisms underlying fatherhood becomes a relevant topic. Oxytocin (OT) has been linked with maternal bonding and caregiving, but less is known about the role of OT in human fatherhood and paternal caregiving. A systematic review of methods and findings of previous OT research in human fathers was carried. The literature search on PubMed and Scopus yielded 133 records. Twenty-four studies were included and analyzed. Significant variability emerged in OT methodology, including laboratory tasks, assessment methods, and outcome measures. Fathers' OT levels appear to increase after childbirth. OT was significantly correlated with less hostility and with the quality of paternal physical stimulation in play interactions, but not with paternal sensitivity. Fathers' and children's OT levels were significantly correlated in a limited subset of studies, intriguingly suggesting that cross-generational OT regulation may occur during the early years of life. This study highlights relevant issues and limitations of peripheral OT assessment in human subjects, especially in fathers. Although the study of paternal neuroendocrinology appears promising, coping with these issues requires dedicated efforts and methodological suggestions are provided to guide future advances in this field.
Topics: Child; Fathers; Humans; Male; Object Attachment; Oxytocin; Parenting; Paternal Behavior
PubMed: 33694219
DOI: 10.1002/dev.22116 -
Frontiers in Psychiatry 2020Parental cognitions may directly and indirectly contribute to infant sleep outcomes. This review provides a systematic up-to-date overview of the associations between...
Parental cognitions may directly and indirectly contribute to infant sleep outcomes. This review provides a systematic up-to-date overview of the associations between parental cognitions and infant sleep problems with special emphasis on temporal relationships and the content of parental cognitions. A systematic literature research in PubMed and Web of Science Core Collection sensu Liberati and PRISMA guidelines was carried out in March 2020 using the search terms (parent AND infant AND sleep problem), including studies with correlational or control group designs investigating associations between parental cognitions and sleep problems in children aged 1-6 years. Twenty-three studies (published from 1985 to 2016) met inclusion criteria, of which 14 reported group differences or associations between parental sleep-related cognitions and child sleep outcomes. Nine papers additionally reported on the role of general parental child-related cognitions not directly pertaining to sleep. Findings from longitudinal studies suggest that parental cognitions often preceded child sleep problems. Cognitions pertaining to difficulties with limit-setting were especially prevalent in parents of poor sleepers and were positively associated with both subjective and objective measures of child sleep outcomes. Parental cognitions appear to play a pivotal role for the development and maintenance of sleep problems in young children, arguing that parents' attitudes and beliefs regarding child sleep inadvertently prompts parental behavior toward adverse sleep in offspring. Associations are however based on maternal reports and small to moderate effect sizes. Thus, additional parental factors such as mental health or self-efficacy, as well as additional offspring factors including temperamental dispositions and regulatory abilities, require consideration in further studies.
PubMed: 33408648
DOI: 10.3389/fpsyt.2020.554221 -
Human Reproduction Update Nov 2020Information regarding the possible influence of immunosuppressive drugs on male sexual function and reproductive outcomes is scarce. Men diagnosed with immune-mediated...
BACKGROUND
Information regarding the possible influence of immunosuppressive drugs on male sexual function and reproductive outcomes is scarce. Men diagnosed with immune-mediated diseases and a wish to become a father represent an important neglected population since they lack vital information to make balanced decisions about their treatment.
OBJECTIVE AND RATIONALE
The aim of this research was to systematically review the literature for the influence of paternal immunosuppressive drug use on many aspects of male sexual health, such as sexual function, fertility, pregnancy outcomes and offspring health outcomes.
SEARCH METHODS
A systematic literature search was performed in the bibliographic databases: Embase (via Elsevier embase.com), MEDLINE ALL via Ovid, Cochrane Central Register of Trials (via Wiley) and Web of Science Core Collection. Additionally, Google Scholar and the Clinical trial registries of Europe and the USA were searched. The databases were searched from inception until 31 August 2019. The searches combined keywords regarding male sexual function and fertility, pregnancy outcomes and offspring health with a list of immunosuppressive drugs. Studies were included if they were published in English and if they included original data on male human exposure to immunosuppressive drugs. A meta-analysis was not possible to perform due to the heterogeneity of the data.
OUTCOMES
A total of 5867 references were identified, amongst which we identified 161 articles fulfilling the eligibility criteria. Amongst these articles, 50 included pregnancy and offspring outcomes and 130 included sexual health outcomes. Except for large Scandinavian cohorts, most of the identified articles included a small number of participants. While a clear negative effect on sperm quality was evident for sulfasalazine and cyclophosphamide, a dubious effect was identified for colchicine, methotrexate and sirolimus. In three articles, exposure to tumour necrosis factor-α inhibitors in patients diagnosed with ankylosing spondylitis resulted in improved sperm quality. The information regarding pregnancy and offspring outcomes was scant but no large negative effect associated with paternal immunosuppressive drug exposure was reported.
WIDER IMPLICATIONS
Evidence regarding the safety of immunosuppressive drugs in men with a wish to become a father is inconclusive. The lack of standardisation on how to evaluate and report male sexual function, fertility and reproduction as study outcomes in men exposed to immunosuppressive drugs is an important contributor to this result. Future research on this topic is needed and should be preferably done using standardised methods.
Topics: Adult; Female; Fertility; Gonadal Hormones; Humans; Immunosuppressive Agents; Infant, Newborn; Infertility, Male; Male; Paternal Exposure; Pregnancy; Pregnancy Outcome; Prenatal Exposure Delayed Effects; Risk Factors; Sexual Behavior; Sexual Dysfunction, Physiological; Young Adult
PubMed: 32743663
DOI: 10.1093/humupd/dmaa022