The effect of environmental factors on precocious puberty in children: a case-control study.

BACKGROUND: Recently the prevalence of precocious puberty development is increasing among Chinese children. Proper understanding of the risk factors for precocious puberty in children is pivotal as could help to improve children's health. This study aims to evaluate the effect of environmental factors on precocious puberty in children. METHODS: We matched the cases and controls by age at the ratio of 1:1 (201 cases and 201 controls) for girls and 1:4 (24 cases and 96 controls) for boys. We used conditional logistic regression to explore the effect of environmental factors on precocious puberty, and a random forest model to identify the most important risk factor. RESULTS: In the multivariate regression, cesarean section (OR = 1.99, 95% CI: 1.05, 3.76), child body mass index [BMI] (OR = 1.25, 95% CI: 1.10, 1.43), maternal BMI (OR = 1.13, 95%CI: 1.01, 1.26), and exposure to secondhand smoke several times a month but less than once a week (OR = 4.09, 95%CI: 1.79,9.35), and almost every day (OR = 6.48, 95% CI: 2.14, 19.56) were risk factors for precocious puberty in girls. While maternal height (OR = 0.82, 95% CI: 0.75, 0.88), paternal height (OR = 0.91, 95% CI: 0.85, 0.98), bedtime at night (OR = 0.30, 95% CI: 0.17, 0.51), and night sleep (OR = 0.43, 95% CI: 0.21, 0.86) were protective factors. In boys, only exposure to secondhand smoke several times a month but less than once a week (OR = 7.94, 95% CI: 1.25, 50.33) was a risk factor for precocious puberty. In the random forest model, Child BMI was the most important risk factor for precocious puberty in girls. CONCLUSIONS: Our findings suggest that environmental factors were associated with precocious puberty in children, particularly in girls.

Successive onset of Vogt-Koyanagi-Harada syndrome in father and son.

BACKGROUND: Vogt‒Koyanagi‒Harada (VKH) disease is a multifactorial systemic autoimmune disorder against melanocytes that is characterized by panuveitis. Familial occurrence of VKH disease is rare. Here, we report two cases of a father and his son with characteristic manifestations of VKH disease. CASE PRESENTATION: A 53-year-old male with typical clinical symptoms of VKH disease was referred to Tangshan Eye Hospital. Examination showed the presence of ciliochoroidal effusion and exudative retinal detachment in both eyes. The patient was given intravenous methylprednisolone 120 mg for 2 days and intravenous methylprednisolone 80 mg for 1 day followed by 48 mg (1 mg/kg/day) oral methylprednisolone daily, accompanied by oral azathioprine 50 mg daily. Cycloplegic agent (0.5% tropicamide three times daily [TID]) was added. The patient was free of symptoms and recurrence within more than 1-year-follow-up period, the best corrected visual acuity (BVCA) was increased and maintained in both eyes with complete resolution of subretinal fluid. One year and nine months later, case 2 (his son) also presented with the typical clinical symptoms of VKH disease at 29 years of age. The son also recovered from VKH disease after routine and standard treatment. CONCLUSIONS: To the best of our knowledge, this is the first VKH disease case report of a father-son relationship. Although genetic factors have been demonstrated to be involved in the pathogenesis of VKH disease, the different inheritance modes of VKH patients need to be further explored and studied.

Paternal Leave Entitlement and Workplace Culture: A Key Challenge to Paternal Mental Health.

Paternal mental health continues to be a health concern in the UK. Paternal leave entitlement and workplace cultures have failed to support fathers in navigating the complexity of fatherhood, which has an impact on fathers' wellbeing. Interviewing twenty fathers in the York area, this study seeks to explore the impact of parental leave entitlements and workplace cultures on fathers' mental health. The findings demonstrate that the influence of gendered norms and hegemonic masculinity perceptions are ingrained in the current leave entitlement and workplace cultures. While fathers are entitled to take leave, the leave is significantly insufficient to allow them to forge a meaningful bond with a newborn or adapt to the change in routine brought about by the birth of a baby. Furthermore, workplace cultures fail to recognise the responsibilities that come with fatherhood and provide insufficient support for fathers. The COVID-19 lockdown presented fathers with a unique opportunity to be available and take on more family responsibilities. Fathers felt they did not have to navigate gendered and hegemonic perceptions to spend more time with the family. This paper challenges structural and cultural barriers that prevent fathers from taking leave and impacting negatively on fathers' mental health. The paper suggests a review of the current paternal leave entitlement and cultural change in the workplace.

Effects of a family-based lifestyle intervention on co-physical activity and other health-related outcomes of fathers and their children: the 'Run Daddy Run' intervention.

BACKGROUND: Fathers are important in establishing healthy behaviors in their children, but are rarely engaged in lifestyle programs. Focusing on physical activity (PA) of both fathers and their children by engaging them together in PA (i.e. "co-PA") is therefore a promising novel strategy for interventions. The study aim was to investigate the effect of the 'Run Daddy Run' on co-PA and PA of fathers and their children, and secondary outcomes such as weight status and sedentary behaviour (SB). METHODS: This study is a non-randomized controlled trial (nRCT), including 98 fathers and one of their 6 to 8 years old children (intervention = 35, control = 63). The intervention was implemented over a 14-week period, and consisted of six (inter)active father-child sessions and an online component. Due to COVID-19, only 2/6 sessions could be implemented as planned, the remaining sessions were delivered online. In November 2019-January 2020 pre-test measurements took place, and post-test measurements in June 2020. Additional follow-up test was conducted in November 2020. PA (i.e. LPA, MPA, VPA and volume) of fathers and children were objectively measured using accelerometry, co-PA and the secondary outcomes were questioned using an online questionnaire. RESULTS: Significant intervention effects were found for co-PA (+ 24 min./day in the intervention compared to the control group, p = 0.002), and MPA of the father (+ 17 min./day, p = 0.035). For children, a significant increase in LPA (+ 35 min./day, p < 0.001) was found. However, an inverse intervention effect was found for their MPA and VPA (-15 min./day, p = 0.005 and - 4 min./day, p = 0.002, respectively). Also decreases in fathers' and children's SB were found (-39 min./day, p = 0.022 and - 40 min./day, p = 0.003, respectively), but no changes in weight status, the father-child relationship, and the PA-family health climate (all p > 0.05). CONCLUSION: The Run Daddy Run intervention was able to improve co-PA, MPA of fathers and LPA of children, and decreasing their SB. Inverse intervention effects were however found for MPA and VPA of children. These results are unique given their magnitude and clinical relevance. Targeting fathers together with their children might be a novel and potential intervention strategy to improve overall physical activity levels, however, further efforts should however be made to target children's MPA and VPA. Last, replicating these findings in a randomized controlled trial (RCT) is recommended for future research. TRIAL REGISTRATION NUMBER: This study is registered as a clinical trial (clinicaltrials.gov, ID number: NCT04590755, date: 19/10/2020).

A relational investigation of Israeli gay fathers' experiences of surrogacy, early parenthood, and mental health in the context of the COVID-19 pandemic.

Perinatal distress affects approximately 10% of fathers, but little is known about how gay fathers experience the challenges surrounding childbirth and early parenting of a child. This study explored gay fathers' experiences of having a baby via transnational surrogacy, raising that baby as a gay parent, and the context of the COVID-19 pandemic. In-depth qualitative interviews were conducted with 15 Israeli men to understand their experiences of surrogacy and early parenthood, focusing on the impact on their mental health and the relational factors involved. Secondary narrative analysis revealed that fathers constructed surrogacy as a perilous quest that required strong intentionality to undertake. The first year of parenthood was conceptualised alternately as a joyful experience and/or one that challenged fathers' identities and mental health. A relational framework was applied to better conceptualise the fathers' narratives, revealing that actual connections-and the potentials for links-considerably shaped experiences of surrogacy, perinatal distress and recovery. Implications for research and policy are discussed.

Maternal and Paternal Attachment Patterns in Pakistani Internet Users During COVID-19.

With ever-growing Internet penetration and increasing numbers of social media applications, the apprehensions around problematic use of the Internet among young adults are rising. Among the determinants of problematic Internet use (PIU), parental attachment toward both fathers and mothers is considered significant. However, research in Pakistan, despite growing numbers of Internet users, is either insufficient or methodologically challenged. This study aims to address these gaps by using improved methodology to study PIU and parental attachment among young adults while also accounting for the impact of psychological distress due to COVID-19. Using a correlational quantitative research design, we recruited a total of 142 young adults (>18 years) residing in Pakistan, with no previous psychiatric history, who were asked to complete the Generalized Problematic Internet Use Scale-2, Experiences in Closed Relationships-Relationships Structures scale, and Kessler Psychological Distress Scale-10 (K10). Results showed that psychological distress had a significant positive association with PIU and paternal attachment had a significant positive association with PIU. Regression analysis showed that only duration of Internet use and psychological distress were significant predictors in the model and that parental attachment was nonsignificant. Furthermore, securely attached individuals reported significantly less psychological distress than those with fearful-avoidant and dismissive attachment styles. Therefore, our results show that general parental attachments are associated with psychological distress and psychological distress is associated with PIU. The implications of these findings are discussed.

Paternal Perinatal Experiences during the COVID-19 Pandemic: A Framework Analysis of the Reddit Forum Predaddit.

During the COVID-19 pandemic, new parents were disproportionately affected by public health restrictions changing service accessibility and increasing stressors. However, minimal research has examined pandemic-related stressors and experiences of perinatal fathers in naturalistic anonymous settings. An important and novel way parents seek connection and information is through online forums, which increased during COVID-19. The current study qualitatively analyzed the experiences of perinatal fathers from September to December 2020 through the Framework Analytic Approach to identify unmet support needs during COVID-19 using the online forum predaddit on reddit. Five main themes in the thematic framework included forum use, COVID-19, psychosocial distress, family functioning, and child health and development, each with related subthemes. Findings highlight the utility of predaddit as a source of information for, and interactions of, fathers to inform mental health services. Overall, fathers used the forum to engage with other fathers during a time of social isolation and for support during the transition to parenthood. This manuscript highlights the unmet support needs of fathers during the perinatal period and the importance of including fathers in perinatal care, implementing routine perinatal mood screening for both parents, and developing programs to support fathers during this transition to promote family wellbeing.

The Mediation of Care and Overprotection between Parent-Adolescent Conflicts and Adolescents' Psychological Difficulties during the COVID-19 Pandemic: Which Role for Fathers?

BACKGROUND: There is evidence of a significant raise in youths' emotional and behavioral difficulties during the pandemic. Only a few studies have addressed parent-adolescent conflict, and none investigated the possible mediating effect of parenting in the association between conflicts with parents and adolescents' symptoms. This study aimed at investigating youths' psychological symptoms during the pandemic, focusing on the predicting effect of parent-adolescent conflict. The mediating role of care and overprotection was also explored, considering whether adolescent gender moderated this mediation. METHODS: 195 adolescents aged 14-18 years participated in an online longitudinal study. Perceived conflict with parents and parenting dimensions (Parental Bonding Instrument; PBI) were assessed at baseline (2021). Self-reported psychological difficulties (Strengths and Difficulties Questionnaire; SDQ) were collected at baseline and after one year (2022). RESULTS: A significantly severer symptomatology was found in adolescents having a conflictual relationship with one or both parents. Major conflicts with parents correlated with lower care and greater overprotection in mothers and fathers. However, parental overprotection and maternal care were not mediators of the relationship between conflict and youths' difficulties. The only exception was represented by paternal care that fully mediated this relationship in both adolescent males and females. CONCLUSIONS: Although further investigations are needed to overcome limitations due to the small sample, findings extend our insight into the impact of parent-adolescent conflict, highlighting the role of fathers' care and the need to maximize their involvement in clinical interventions.

[Tensions between social acceptance and individual reticence to COVID-19 vaccination: the perspective of fathers and mothers residing in the Autonomous City of Buenos Aires in the context of the COVID-19 pandemic]. / Tensiones entre la aceptación social y la reticencia individual a la vacunación: la perspectiva de padres y madres que residen en la Ciudad Autónoma de Buenos Aires en contexto de pandemia por COVID-19.

The decline in vaccination coverage associated with the population's mistrust of vaccines has been defined as a global health threat. Adopting a qualitative approach centered on the social significance of vaccines, we conducted semi-structured interviews with mothers and fathers in the City of Buenos Aires between July and December 2020. We describe and analyze their knowledge and the arguments used to justify their acceptance or reluctance to vaccinate their children in the context of COVID-19. The results show that the studied population possesses knowledge about vaccines and accepts them as a preventive practice. Nonetheless, it was possible to identify a broad spectrum of attitudes towards vaccination, including more reticent positions based on concerns regarding their safety, adverse effects, and the need to apply them for eradicated diseases, proposing vaccination as an optional and complementary practice to other care practices. Arguments are organized under the assumption of individual and moral responsibility for health care, an expression of the current sociocultural and health backdrop.

La caída en las coberturas de vacunación asociada a la desconfianza de la población hacia las vacunas ha sido definida como una amenaza para la salud a nivel global. A través de un enfoque cualitativo centrado en la significación social de las vacunas, se realizaron entrevistas semiestructuradas a madres y padres de la Ciudad Autónoma de Buenos Aires, entre julio y diciembre de 2020. Describimos y analizamos sus conocimientos y los argumentos esgrimidos para justificar su aceptación o reticencia a la vacunación de sus hijas e hijos en el contexto del COVID-19. Los resultados muestran que la población estudiada maneja conocimientos sobre las vacunas y las acepta como práctica preventiva. A su vez, reconstruimos un amplio espectro en el que identificamos actitudes reticentes a la vacunación, basadas en dudas sobre su seguridad, efectos adversos y la necesidad de aplicarlas para enfermedades erradicadas, proponiendo la vacunación como práctica opcional y complementaria a otras prácticas de cuidado. Los argumentos se organizan bajo el supuesto de la responsabilidad individual y moral sobre el cuidado de la salud, expresión del actual escenario sociocultural y sanitario.

Parents of young infants report poor mental health and more insensitive parenting during the first Covid-19 lockdown.

BACKGROUND: The Covid-19 pandemic has put an unprecedented pressure on families with children. How parents were affected by the first Covid-19 lockdown during the early postpartum period, an already challenging period for many, is unknown. AIM: To investigate the associations between Covid-19 related stress, mental health, and insensitive parenting practices in mothers and fathers with young infants during the first Dutch Covid-19 lockdown. METHODS: The Dutch Covid-19 and Perinatal Experiences (COPE-NL) study included 681 parents of infants between 0 and 6 months (572 mothers and 109 fathers). Parents filled out online questionnaires about Covid-19 related stress, mental health (i.e. anxiety and depressive symptoms), and insensitive parenting. Hierarchical regression models were used to analyze the data. RESULTS: Parents of a young infant reported high rates of Covid-19 related stress, with higher reported stress in mothers compared to fathers. Additionally, the percentages of mothers and fathers experiencing clinically meaningful mental health symptoms during the pandemic were relatively high (mothers: 39.7% anxiety, 14.5% depression; fathers: 37.6% anxiety, 6.4% depression). More Covid-19 related stress was associated with more mental health symptoms in parents and increased insensitive parenting practices in mothers. CONCLUSIONS: The results emphasize the strain of the pandemic on young fathers' and mothers' mental health and its potential negative consequences for parenting. As poor parental mental health and insensitive parenting practices carry risk for worse child outcomes across the lifespan, the mental health burden of the Covid-19 pandemic might not only have affected the parents, but also the next generation.

Examining the Relationship between Paternal Mental Health and Informal Support Networks: Reflections on the Impact of the COVID-19 Pandemic.

Paternal mental health remains an under-researched area in the UK. Consequently, father-focused formal and informal support provisions fail to address the complex emotional and psychological wellbeing needs of fathers. Drawing on data from twenty semi-structured interviews with fathers in the York area, this study seeks to better understand how access to and participation in informal support networks is influenced by gendered perceptions and the impact hegemonic perceptions of masculinity have on fathers' access to support prior and during the COVID-19 pandemic. The findings demonstrate that fathers internalise stereotypical masculine tropes, such as stoicism, which prevent them from actively seeking support. While fathers value informal support network, they generally struggle to engage in mental health talks. The COVID-19 lockdown exacerbated fathers' struggles to access informal support or prioritise their mental health. Fathers felt the pandemic presented a unique challenge that only people that became parents at the time understood. This meant that fathers could not rely on their parents or other parents who did not have similar experiences of the COVID-19 pandemic. This paper aims at challenging structural and cultural barriers that inhibit fathers' participation in informal support networks, and to promote more meaningful, supportive engagement with peer groups.

Assessment of the Emotional State of Parents of Children Starting the Vojta Therapy in the Context of the Physical Activity-A Pilot Study.

The aim of the study was to assess the emotional state of parents at the moment of starting therapy for their children using the Vojta method in the context of the physical activity undertaken by the parents. The study involved 68 parents (37 mothers and 31 fathers) of children with central coordination disorders (CCD) presenting for consultation and therapy using the Vojta method. The authors' questionnaires, the Perceived Stress Scale (PSS-10), the State-Trait Anxiety Inventory (STAI), the Patient Health Questionnaire (PHQ-9), the Satisfaction With Life Scale (SWLS), and the Inventory to Measure Coping Strategies with Stress (Mini-COPE) were used. As many as 84% of mothers and 77% of fathers presented high level of perceived stress. Comparative analysis showed a statistically significant difference in anxiety and life satisfaction between the groups of mothers and fathers studied. Taking declared physical activity into account, there was a statistically significant difference in stress and anxiety in the mothers' group and a statistically significant difference in mood and life satisfaction in the fathers' group. Promoting physical activity among parents of children with CCD can be helpful in maintaining better psycho-physical conditions and can also be a good tool in combating stress in difficult situations, such as the illness and therapy of a child.

Gender Disparities in Increased Parenting Time During the COVID-19 Pandemic: A Research Note.

Public health measures aimed at curbing the transmission of COVID-19 increased parenting responsibilities during the early stages of the pandemic. This research note examines time-use data from the American Time Use Surveys to provide several fresh insights as to how mothers took on a disproportionate share of this responsibility compared to fathers during this period. First, the gender gap in total parenting time narrowed by 18%. Meanwhile, the gender disparity in time in educational activities increased by 113% and was not explained by changes in mothers' labor force participation. Mothers also took on 20% more time in secondary caregiving compared to fathers. Estimates among working parents indicated that the amount of time in which mothers coupled paid work with caregiving increased by 346% compared to fathers. These results highlight how fathers marginally increased their caregiving responsibilities compared to mothers, but not in activities that parents tend to rate as more stressful or intensive, such as supervising children's schooling and multitasking at work. The estimates provide clear evidence of the unequal caregiving burden placed on mothers during the pandemic.

The experience of fathers during the covid-19 UK maternity care restrictions.

OBJECTIVE: During the COVID-19 pandemic fathers in the UK were excluded from many aspects of maternity care to reduce escalating transmission rates. This study explores the experiences of fathers who had a baby during the pandemic to understand what effect these maternity restrictions had on them and their relationship to the baby. DESIGN: A qualitative interview study of the experiences of fathers whose baby was born during the pandemic-related UK maternity restrictions. PARTICIPANTS AND SETTING: Non-probability voluntary response sampling of 20 fathers: including 13 primiparous fathers and 7 multiparous fathers. Eligibility criteria were that fathers lived in the UK and had a baby born on or after the 23rd March 2020; the start of the most severe COVID-19 maternity restrictions. Participants were interviewed remotely via telephone using semi-structured interviews which were transcribed and analysed using thematic analysis. FINDINGS: Four themes, including ten sub-themes, were identified that described fathers' experiences of the maternity restrictions and the father-baby relationship. The themes were: (1) The impact on paternal experience: this theme describes a collective negative paternal maternity experience as a result of the restrictions. Notably, father exclusion produced feelings of isolation and a sense of loss, along with a disconnection from the pregnancy. (2) The impact on the father-baby relationship: this theme discusses the adverse consequence of the restrictions on initial father-baby bonding. (3) Observed impact on mothers: the observed detrimental impact that excluding fathers had on maternal mental health and well-being. Finally, (4) Fatherhood in the 'new normal': the change of daily living during the pandemic aided profound family relationship building, improving long-term father-baby bonding, compared to pre-pandemic conditions. KEY CONCLUSIONS: The findings provide evidence of undesirable consequences the pandemic-related UK maternity restrictions had on birth partners. With restrictions to maternity care implemented across the globe, these concerns may be applicable at an international scale. IMPLICATIONS FOR PRACTICE: This study adds to other contemporary literature on this subject and can inform discussion among maternity services of the importance of including fathers for improved parental well-being and initial infant bonding.

Associations between Children's Health-Related Characteristics, Self-Esteem, and Fathers' Parenting Practices and Media Addiction among Younger School-Aged Korean Children.

This study aimed to investigate the relationship between media addiction levels among early school-aged children and their health status, self-esteem, and their fathers' parenting practices. Therefore, we analyzed the data from a total of 1149 fathers and children from the 10th year (2017) survey of the Panel Study on Korean Children (PSKC), by the Korean Children's Panel Research Institute. Specifically, a multinomial logistic analysis was conducted to identify the factors affecting children's media addiction. The media addiction levels were 68.8%, 24.9%, and 6.3%, in general, high-risk, and potential-risk users, respectively. When media addiction levels were used as the reference group for general users, the pattern observed in the data revealed a direct positive association between media use time and the probability of becoming a potential-risk user (79.4%, OR = 1.79, 95% CI: 1.20, 2.68). Furthermore, when general users were used as the reference group, the male gender accounted for the majority of high-risk users, at 99% (OR = 1.99, 95% CI: 1.46, 2.71). Within this group, the children's body mass index (BMI) was high (5%, OR = 1.05, 95% CI: 1.00, 1.11), their media use time increased by 1 h a day (145%, OR = 2.45, 95% CI: 1.93, 3.11), their self-esteem decreased (32%, OR = 0.68, 95% CI: 0.49, 0.95), the fathers' authoritative parenting practices were low (37%, OR = 0.63, 95% CI: 0.43, 0.92), and the permissive parenting practices were high (92%, OR = 1.92, 95% CI: 1.09, 3.37). Therefore, the results of this study highlight children's media use time and the risk factors related to high BMIs in order to prevent media addiction among early school-aged children. Our findings also suggest appropriate parenting practices and highlight the need to strengthen children's self-esteem.

Paternal Postnatal Depression During COVID-19 Pandemic: The Role of Health Care Providers.

BACKGROUND: The fast spread of COVID-19 can cause some psychological disorders for men. One of the psychological disorders is paternal postpartum depression (PPD). The aim of the present research was to review studies that have investigated paternal postpartum depression during the COVID-19 pandemic. MATERIALS AND METHODS: For this narrative review, databases such as Google Scholar, Scientific Information Databases (SID), Magiran, PubMed, Web of Science, and Scopus were searched for the full texts of published studies in the Persian and English languages in the period of 2019 to 2021. Finally, 3 articles were selected and reviewed in this study. RESULTS: The results of this review study were classified into 3 main categories such as (1) The psychological status of men during the COVID-19 pandemic, (2) The effect of paternal PPD on children's development and family psychological status during the COVID-19 pandemic, and (3) The role of healthcare providers in the management of paternal PPD. The findings of the studies showed that paternal PPD increases the rate of child maltreatment, maternal depression, and domestic violence. The promotion of the interpersonal skills of healthcare providers with fathers suffering from depression or psychological problems is the determinant factor of successful results. CONCLUSIONS: The results showed that paternal PPD has a wide range of consequences in this pandemic. Therefore, it would be recommended that healthcare staff have close contact with families and screen fathers for paternal PPD during the COVID-19 pandemic.

Higher Levels of Postnatal Depressive Symptomatology, Post-Traumatic Growth, and Life Satisfaction among Gay Fathers through Surrogacy in Comparison to Heterosexual Fathers: A Study in Israel in Times of COVID-19.

This study aimed to explore the psychological welfare, as indicated by postnatal depressive symptomatology, life satisfaction, and posttraumatic growth (growth after contending with stressful birth events), of Israeli gay fathers through surrogacy in comparison to heterosexual fathers. For that purpose, a sample of 167 Israeli fathers (M = 35.6, SD = 4.4) was recruited (68 identified as gay fathers through surrogacy and 99 as heterosexual fathers). Participants completed questionnaires assessing their postnatal depressive symptomatology, life satisfaction, and sense of posttraumatic growth after becoming fathers. Results indicated that gay fathers through surrogacy reported higher levels of life satisfaction and posttraumatic growth than heterosexual fathers. Yet, gay fathers also reported higher levels of postnatal depressive symptomatology than heterosexual fathers when life satisfaction or posttraumatic growth values were low or medium. The findings were interpreted in light of the hardships associated with cross-border surrogacy and the psychological outcomes associated with succeeding to become fathers after contending with them. The study contributes to the limited literature on postnatal depressive symptomatology and posttraumatic growth among gay fathers through surrogacy and provides clinicians and policymakers with relevant information on the psychological strengths and potential difficulties associated with cross-border surrogacy among gay fathers.