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Background Nephrology services encompass a wide range of day-care procedures. Securing beds for day admissions can be challenging and may lead to significant delays in patient management. Objective This study aims to describe the impact of establishing a dedicated nephrology daycare unit at a tertiary care center. Methods Since January 2021, a dedicated nephrology daycare unit has been operational at King Abdulaziz University Hospital (KAUH) in Jeddah, Saudi Arabia. This observational study retrospectively reviewed the admission records to the KAUH nephrology daycare unit from January 2021 to December 2023. Admissions with missing data were excluded from the analysis. The study outcomes included: 1. the number of patients served in the unit, 2. the scope of services provided, 3. the "time to completion" of immunosuppressive therapy administered in the unit, and 4. the rate of complications related to admission to the unit. Results There were 233 admissions for 157 patients. The scope of procedures included: 1. administration of immunosuppressive therapy (42 doses of cyclophosphamide, 70 doses of rituximab, three doses of methylprednisolone), 2. renal biopsies (25 procedures), 3. tunneled dialysis catheter procedures (40 procedures, both insertion and removal), 4. dialysis access angioplasty (three procedures), 5. IV iron therapy (45 admissions), and 6. other miscellaneous causes (five admissions). Ideal time to completion of cyclophosphamide therapy was achieved in 86% of patients, with the remaining 14% experiencing delays due to reasons other than bed availability. Time to completion of rituximab therapy was achieved without delay in 85% of patients, with a time interval of less than 21 days. There were no reported complications associated with admission to the unit. Conclusions Establishing a dedicated nephrology daycare unit facilitates the delivery of nephrology day-procedures and reduces delays in therapy., Competing Interests: Human subjects: Consent was obtained or waived by all participants in this study. Research Ethics Committee (REC) at King Abdulaziz University issued approval Reference No 8-24. Animal subjects: All authors have confirmed that this study did not involve animal subjects or tissue. Conflicts of interest: In compliance with the ICMJE uniform disclosure form, all authors declare the following: Payment/services info: All authors have declared that no financial support was received from any organization for the submitted work. Financial relationships: All authors have declared that they have no financial relationships at present or within the previous three years with any organizations that might have an interest in the submitted work. Other relationships: All authors have declared that there are no other relationships or activities that could appear to have influenced the submitted work., (Copyright © 2024, Ankawi et al.)

Decades have passed since the controversy regarding the putative risks of childcare for mother-child attachment broke out. Yet, some uncertainty remains, as relevant studies have produced inconsistent evidence. Some have proposed that those conflicting findings may be due to the fact that the effects of childcare are conditioned on parenting. Accordingly, this study examined whether relations between childcare participation and mother-child attachment vary according to maternal sensitivity and autonomy support. In this sample of 236 mother-child dyads, there was no indication of main effects of childcare participation on attachment. There were, however, some interactive effects, such that the children who showed the least secure attachment behaviors were those who did not attend childcare and had either less sensitive or less autonomy-supportive mothers. The findings suggest that the effects of childcare on mother-child attachment are best understood in light of the parenting children receive at home.

SARS-CoV-2 serology may be helpful to retrospectively understand infection dynamics in specific settings including kindergartens. We assessed SARS-CoV-2 seroprevalence in individuals connected to kindergartens in Berlin, Germany in September 2021. Children, staff, and household members from 12 randomly selected kindergartens were interviewed on COVID-19 history and sociodemographic parameters. Blood samples were collected on filter paper. SARS-CoV-2 anti-S and anti-N antibodies were assessed using Roche Elecsys. We assessed seroprevalence and the proportion of so far unrecognized SARS-CoV-2 infections. We included 277 participants, comprising 48 (17.3%) kindergarten children, 37 (13.4%) staff, and 192 (69.3%) household members. SARS-CoV-2 antibodies were present in 65.0%, and 52.7% of all participants were vaccinated. Evidence of previous infection was observed in 16.7% of kindergarten children, 16.2% of staff, and 10.4% of household members. Undiagnosed infections were observed in 12.5%, 5.4%, and 3.6%, respectively. Preceding infections were associated with facemask neglect. In conclusion, two-thirds of our cohort were SARS-CoV-2 seroreactive in September 2021, largely as a result of vaccination in adults. Kindergarten children showed the highest proportion of non-vaccine-induced seropositivity and an increased proportion of previously unrecognized SARS-CoV-2 infection. Silent infections in pre-school children need to be considered when interpreting SARS-CoV-2 infections in the kindergarten context.

Recent decades have seen a major rise in demand for daycare services for children aged 0 to 3 years, and this has increased research interest in the child-professional caregiver relationship at daycare centers: How does the relationship between children and their new caregivers develop over time? How long does it take for children to settle in at daycare? What variables can influence the settling-in process? These questions are all of the utmost salience and bear crucial implications for children, parents, and daycare practitioners. In this study, we set out to explore the relationship between infants and their new caregivers over the first two months in daycare, using the Professional Caregiver Attachment Diary. The study involved seven Italian daycare centres and 55 professional caregivers, who observed 148 children (M=17.8 months). The children's attachment behaviors were assessed at three time-points: when the children started attending daycare (T1), one month later (T2), and two months later (T3). We found that positive attachment behaviors (Secure and Non-Distressed) increased over time, whereas insecure behaviors (Avoidant and Resistant) decreased. Most of the change took place during the first month. Furthermore, children who had attended more daycare more regularly (with fewer days of absence) displayed fewer avoidant behaviors and a more rapid decrease in resistant behaviors than did children who were absent more frequently. The findings suggest that the PCAD may be usefully deployed to observe and analyze children while they are settling into a new daycare setting, especially in relation to their exploratory behaviors., Competing Interests: Declaration of Competing Interest This research did not receive any specific grant from funding agencies in the public, commercial, or non-for-profit sectors. No potential competing interest was reported by the authors., (Copyright © 2024 The Authors. Published by Elsevier Inc. All rights reserved.)

Daycare maltreatment refers to abusive and/or neglectful acts perpetrated by teachers, directors, non-professionals or volunteers, family members of staff, and peers in a daycare setting. Despite growing evidence of its occurrence, the prevalence and consequences of daycare maltreatment for the child, the parent(s), and their dyad are largely unknown. This qualitative systematic literature review was conducted to synthesize the existing literature referring to daycare maltreatment, using Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. In order to be included in the analysis, the manuscripts needed to report empirical findings regarding maltreatment in daycare settings, be written in English, be published in a peer-reviewed journal or a dissertation, and be accessible by our research team. In all, 25 manuscripts met the above criteria and were included in the review. Our results indicate that reports of daycare maltreatment are characterized by early age of abused children, inferring mainly to sexual, physical, and emotional abuse. The majority of these manuscripts reported caregivers' and teachers' abuse, while peer victimization was reported much less. In addition, the findings demonstrated a higher representation of female perpetrators compared to abuse in other scenarios. Although some indications of long-term implications are reported in the manuscripts, a well-validated measure for assessment of daycare maltreatment seems to be lacking. These findings contribute to a more nuanced understanding of the complex experience and ramifications of daycare maltreatment, providing insight into its multi-faceted implications., Competing Interests: Declaration of Conflicting InterestsThe author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

Background: We aimed to define clinical and cost-effectiveness of a Day Care Approach (DCA) alternative to Usual Care (UC, comparison group) within the Bangladesh health system to manage severe childhood pneumonia., Methods: This was a cluster randomised controlled trial in urban Dhaka and rural Bangladesh between November 1, 2015 and March 23, 2019. Children aged 2-59 months with severe pneumonia with or without malnutrition received DCA or UC. The DCA treatment settings comprised of urban primary health care clinics run by NGO under Dhaka South City Corporation and in rural Union health and family welfare centres under the Ministry of Health and Family welfare Services. The UC treatment settings were hospitals in these respective areas. Primary outcome was treatment failure (persistence of pneumonia symptoms, referral or death). We performed both intention-to-treat and per-protocol analysis for treatment failure. Registered at www.ClinicalTrials.gov, NCT02669654., Findings: In total 3211 children were enrolled, 1739 in DCA and 1472 in UC; primary outcome data were available in 1682 and 1357 in DCA and UC, respectively. Treatment failure rate was 9.6% among children in DCA (167 of 1739) and 13.5% in the UC (198 of 1472) (group difference, -3.9 percentage point; 95% confidence interval (CI), -4.8 to -1.5, p = 0.165). Treatment success within the health care systems [DCA plus referral vs. UC plus referral, 1587/1739 (91.3%) vs. 1283/1472 (87.2%), group difference 4.1 percentage point, 95% CI, 3.7 to 4.1, p = 0.160)] was better in DCA. One child each in UC of both urban and rural sites died within day 6 after admission. Average cost of treatment per child was US$94.2 (95% CI, 92.2 to 96.3) and US$184.8 (95% CI, 178.6 to 190.9) for DCA and UC, respectively., Interpretation: In our population of children with severe pneumonia with or without malnutrition, >90% were successfully treated at Day care Clinics at 50% lower cost. A modest investment to upgrade Day care facilities may provide a cost-effective, accessible alternative to hospital management., Funding: UNICEF, Botnar Foundation, UBS Optimus Foundation, and EAGLE Foundation, Switzerland., Competing Interests: We declare no competing interests., (© 2023 The Authors.)

Child care closures have become pervasive in the U.S. due to the COVID-19 pandemic. Consequently, parents and caregivers' jobs have been affected as they have needed to care for children at home. This study estimated the burden of disrupted child care due to the COVID-19 pandemic and the pandemic's impact on employment among U.S. households between April and July 2021. Data came from the U.S. Census Bureau's Household Pulse Survey, Phase 3.1. The study sample included 55,312 households with any children in a child care arrangement. We estimated the prevalence of disrupted child care overall and by select sociodemographic and household characteristics as well as employment impacts among households that experienced disrupted child care. Overall, 20.4% (95% confidence interval: 19.1, 21.7) of U.S. households experienced disrupted child care; percentages varied by state from a low of 7.7% in Utah to a high of 29.4% in the District of Columbia. The prevalence of disrupted child care was highest among non-Hispanic Asian/Pacific Islander, non-Hispanic Black, low-income, and households that experienced material hardship. Adults were most likely to report supervising children while working, cutting work hours, and taking unpaid leave due to disruptions in child care. Continued support to the child care industry and to families with children may reduce the impacts of disrupted child care., Competing Interests: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (© 2023 Published by Elsevier Ltd.)

Background: The primary objective of this study was to investigate the relative contributions of factors from multiple social-ecological levels in explaining outdoor play changes in childcare centers during the COVID-19 pandemic., Methods: In Alberta, Canada, licensed childcare center directors (n = 160) completed an online questionnaire. For outcomes, changes in the frequency and duration of outdoor play in childcare centers during COVID-19 compared to before COVID-19 were measured. For exposures, center demographic, director, parental, social, environmental, and policy-level factors were measured. Hierarchical regression analyses were conducted separately for winter (December-March) and nonwinter months (April-November)., Results: In most instances, factors at each social-ecological level explained a statistically significant amount of unique variance in changes in outdoor play in childcare centers during COVID-19. Full models accounted for more than 26% of the variance in the outcomes. Changes in parental interest in outdoor play was the most consistent correlate of changes in the frequency and duration of outdoor play in both winter and nonwinter months during COVID-19. In terms of changes in the duration of outdoor play, social support from the provincial government, health authority, and licensing, and changes in the number of play areas in licensed outdoor play spaces were also consistent correlates in both winter and nonwinter months during COVID-19., Conclusions: Factors from multiple social-ecological levels uniquely contributed to changes in outdoor play in childcare centers during the COVID-19 pandemic. Findings can help inform interventions and public health initiatives related to outdoor play in childcare centers during and after the ongoing pandemic.

Background: Childcare center providers in Miami-Dade County, Florida a COVID-19 hotspot, are made up almost entirely of ethnic minority women. This is a critical frontline staff that is now encountering the triple threat of respiratory illnesses from respiratory syncytial virus (RSV), influenza viruses (or the seasonal flu), and COVID-19., Objective: To examine sociodemographic characteristics, anthropometrics, and health behaviors that were collected from a sample of CCC teachers in Miami Dade County, a COVID-19 hotspot., Methods: Cross-sectional data were used from Healthy Caregivers, Healthy Children (HC2), a randomized controlled intervention trial (#NCT02697565) for healthy weight maintenance among children 2-to-5 years old, conducted in 24 subsidized childcare centers in MDC in 2015-2018. Prevalence was determined by frequency or mean/standard deviation of each variable. Chi-squared analyses were performed to test for differences in BMI categories., Results: In this sample of childcare center providers (n = 255), the majority (61%) had an elevated body mass index. Positive health behaviors such as regular exercise and eating fruits and vegetables were only reported in about a third of the sample., Conclusion: It is vital that we encourage the uptake of regular vaccination schedules as a means to protect our community, especially the critical frontline workers that have been caring for our young children.

Objectives: To test the hypothesis that daycare attendance among children with bronchopulmonary dysplasia (BPD) is associated with increased chronic respiratory symptoms and/or greater health care use for respiratory illnesses during the first 3 years of life., Study Design: Daycare attendance and clinical outcomes were obtained via standardized instruments for 341 subjects recruited from 9 BPD specialty clinics in the US. All subjects were former infants born preterm (<34 weeks) with BPD (71% severe) requiring outpatient follow-up between 0 and 3 years of age. Mixed logistic regression models were used to test for associations., Results: Children with BPD attending daycare were more likely to have emergency department visits and systemic steroid usage. Children in daycare up to 3 years of age also were more likely to report trouble breathing, having activity limitations, and using rescue medications when compared with children not in daycare. More severe manifestations were found in children attending daycare between 6 and 12 months of chronological age., Conclusions: In this study, children born preterm with BPD who attend daycare were more likely to visit the emergency department, use systemic steroids, and have chronic respiratory symptoms compared with children not in daycare, indicating that daycare may be a potential modifiable risk factor to minimize respiratory morbidities in children with BPD during the preschool years., (Copyright © 2022 Elsevier Inc. All rights reserved.)

Diabetes care during institutional hours is a major challenge affecting the whole family. The aim of this study was to highlight challenges and potentials regarding municipal support in relation to diabetes care of children in school, kindergarten, and daycare. The dataset consists of 80 semi-structured online interviews with 121 municipal employees from 74 (of 98) municipalities in Denmark. Data were analysed using qualitative content analysis. The analysis produced four main themes: (1) Institutional staff initially feel insecure about diabetes care responsibilities, (2) There is a high degree of parental involvement and responsibilities during institutional hours, (3) The roles of health employees vary, and (4) Fluctuating allocation of special needs assistants (SNAs) creates challenges. The findings of this nationwide qualitative study show that, even though Denmark guarantees, by law, the child's right to support in diabetes self-care in school and childcare institutions, diabetes management in Denmark still needs to be improved, with a view to ensuring equal support for all children with diabetes.

Background: Untreated dental caries negatively impacts a child's quality of life including overall health and wellbeing, growth and development, social interaction ability, and school attendance. School-based toothbrushing programs have been recognised as an effective intervention to reduce the burden of dental caries. However, limited information is available to understand the real-world enablers and challenges in the implementation and sustainability of toothbrushing programs. This review aims to understand the barriers and enablers in the implementation and sustainability of toothbrushing programs in early childhood settings and primary schools., Methods: Five electronic databases [i.e., CINAHL (EBSCO), Medline (EBSCO), EMBASE (Ovid), Web of Science, and PsycINFO] and backward citation chasing were performed. The last updated databases searches were conducted in May 2022. Studies reporting on barriers and enablers in the implementation and sustainability of toothbrushing programs in early childhood settings or primary schools were included in the review. The methodological quality of included studies was assessed by using Joanna Briggs Institute [JBI] and mixed methods appraisal tool [MMAT] critical appraisal tools and results were reported in accordance with PRISMA guidelines., Results: A total of six studies met the eligibility criteria and were included in the review. Toothbrushing programs in early childhood settings and primary schools were mostly implemented under the supervision of staff and teachers. A positive attitude of the staff, the flexibility of toothbrushing sessions, involvement of community volunteers and parents were a few of the identified enablers. However, the timing of the communication of the program, inadequate transfer of information among staff, frequent staffing turnover, lack of parental support, and staff feeling overburdened while acting as pseudo parents were frequently reported as barriers., Conclusion: The results of this systematic review identify key enablers and barriers for toothbrushing programs in early childhood settings and primary schools which need to be considered for developing oral health promotion initiatives., (© 2022. The Author(s).)

The environmental influences on early childhood development are understudied. The association between vegetation cover (i.e., trees, shrubs, grassed areas) in four key behaviour settings and socioemotional functioning was investigated in 1196 young children (2-5 years). Emotional difficulties were inversely associated with vegetation cover in the home yard (OR: 0.81 [0.69-0.96]) and neighbourhood (OR: 0.79 [0.67-0.94]), but not in early childhood education and care (ECEC) centre outdoor areas or the ECEC neighbourhood. The higher odds of emotional difficulties associated with lower levels of maternal education was reduced with higher percentages of home yard vegetation cover. There was no evidence of mediation of the relationship between emotional difficulties and vegetation cover by time spent playing outside the home, day or nighttime sleep duration, or physical activity. We found no associations between vegetation cover and conduct, hyperactivity and inattention, peer difficulties, or prosocial behaviours. A video abstract of this article can be viewed at https://www.youtube.com/watch?v=J3HeEiIjVZc., (© 2021 John Wiley & Sons Ltd.)

In March 2020, U.S. schools and daycares largely shut down to manage the novel COVID-19 pandemic. As the country made efforts to reopen the economy, American parents faced difficult decisions regarding returning to work and securing schooling and care for their young children. During the summer and fall of 2020, caregivers ( N  = 1655) of children ( N  = 2408; ages 0 - 12 years) completed questionnaires assessing their decision-making process regarding their children's daycare or schooling situation. A mixed method approach (i.e., qualitative, quantitative assessments) was utilized. Outcomes indicated three main themes that impacted caregivers' choices: child factors, caregiver factors, and systemic factors. Caregivers experienced high levels of stress while worrying about their child's and family's health, job responsibilities, and risk of COVID-19 infection rates in their areas. Continued assessment of families and children during this time is warranted., Competing Interests: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (© 2022 The Authors.)

Background and Objective: Children spend a large amount of time in daycare centers or schools. Therefore, it makes sense to train caregivers well in first-aid measures in children. The aim of this study is to evaluate whether a multimodal resuscitation training for childcare workers can teach adherence to resuscitation guidelines in a sustainable way., Materials and Methods: Caregivers at a daycare center who had previously completed a first-aid course received a newly developed multimodal resuscitation training in small groups of 7-8 participants by 3 AHA certified PALS instructors and providers. The 4-h focused retraining consisted of a theoretical component, expert modeling, resuscitation exercises on pediatric manikins (Laerdal Resusci Baby QCPR), and simulated emergency scenarios. Adherence to resuscitation guidelines was compared before retraining, immediately after training, and after 6 months. This included evaluation of chest compressions per round, chest compression rate, compression depth, full chest recoil, no-flow time, and success of rescue breaths. For better comparability and interpretation of the results, the parameters were evaluated both separately and summarized in a resuscitation score reflecting the overall adherence to the guidelines., Results: A total of 101 simulated cardiopulmonary resuscitations were evaluated in 39 participants. In comparison to pre-retraining, chest compressions per round (15.0 [10.0-29.0] vs. 30.0 [30.0-30.0], p < 0.001), chest compression rate (100.0 [75.0-120.0] vs. 112.5 [105-120.0], p < 0.001), correct compression depth (6.7% [0.0-100.0] vs. 100.0% [100.0-100.0], p < 0.001), no-flow time (7.0 s. [5.0-9.0] vs. 4.0 s. [3.0-5.0], p < 0.001), success of rescue breaths (0.0% [0.0-0.0] vs. 100.0% [100.0-100.0], p < 0.001), and resuscitation score were significantly improved immediately after training (3.9 [3.2-4.9] vs. 6.3 [5.6-6.7], p < 0.001). At follow-up, there was no significant change in chest compression rate and success of rescue breaths. Chest compressions per round (30.0 [15.0-30.0], p < 0.001), no-flow time (5.0 s. [4.0-8.0], p < 0.001), compression depths (100.0% [96.7-100.0], p < 0.001), and resuscitation score worsened again after 6 months (5.7 [4.7-6.4], p = 0.03). However, the results were still significantly better compared to pre-retraining., Conclusion: Our multimodal cardiopulmonary resuscitation training program for caregivers is effective to increase the resuscitation performance immediately after training. Although the effect diminishes after 6 months, adherence to resuscitation guidelines was significantly better than before retraining., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2022 Michel, Ilg, Neunhoeffer, Hofbeck and Heimberg.)

High knee flexion postures, despite their association with increased incidences of osteoarthritis, are frequently adopted in occupational childcare. This study sought to define and quantify high flexion postures typically adopted in childcare to evaluate any increased likelihood of knee osteoarthritis development. Through video analysis of eighteen childcare workers caring for infant, toddler, and preschool-aged children, eight high knee flexion postures were identified and quantified by duration and frequency. An analysis of postural adoption by task was subsequently performed to determine which might pose the greatest risk for cumulative joint trauma. Childcare workers caring for children of all ages were found to adopt kneeling and seated postures for extended durations and at elevated frequencies, exceeding proposed thresholds for incidences of knee osteoarthritis development. Structured activities, playing, and feeding tasks demanded the greatest adoption of high flexion postures and should be evaluated to minimise the potential childcare-related risks of osteoarthritis. Practitioner summary: High knee flexion postures (kneeling, squatting, etc.) have been associated with increased incidences of knee injury yet are commonly adopted in childcare. Childcare workers' postures were examined through video analysis revealing that proposed adoption thresholds for knee health are commonly exceeded when caring for children of all ages. Abbreviations : OA: osteoarthritis; WSIB: workplace safety insurance board; CAD: Canadian Dollar; DK: dorsiflexed kneeling; PK: plantarflexed kneeling; SAK: single arm supported kneeling; DAK: double arm supported kneeling; FS: flatfoot squatting; HS: heels up squatting; FLRS: floor sitting; SS: side sitting or leaning; STLS: stool sitting; BR: bending and reaching.

While SARS-CoV-2 infection activity in German kindergartens during the first year of the pandemic appeared to be overall low, outbreaks did occur. We retrospectively investigated an outbreak in November and December 2020 in a Berlin kindergarten participating in the Berlin Corona School and Kindergarten Study (BECOSS). Interviews were conducted with affected families regarding symptomatology, contact persons and possible sources of infection, as well as relevant information on the conditions on-site and infection prevention measures. A chronology of the outbreak was elaborated, and based on data on contacts and symptoms, we mapped the most likely chains of infection. Overall, 24 individuals, including ten educators, seven children, and seven household members, were infected with SARS-CoV-2 in a four-week time interval. Courses of infection ranged from asymptomatic to severe, with children less affected by symptoms. Viral spread within the facility seemed to occur mainly through kindergarten staff, while children primarily transmitted infections within their families. Interviewees reported that hygiene measures were not always adhered to inside the facility. To prevent outbreaks in kindergartens, especially in the light of current and newly emerging viral variants of concern, strict compliance to hygiene rules, staff vaccinations against SARS-CoV-2, and immediate reaction to suspected cases by quarantining and frequent testing seem reasonable measures.

From the beginning, theories of attachment and caregiving have given rise to questions about minimum and maximum numbers of attachment figures. The child's tendency to direct attachment behavior to a specific figure rather than to whoever is nearby has led to the idea of monotropy, suggesting that a child would thrive best with one special attachment figure. From an evolutionary perspective kinship caregiving networks are more plausible as they would increase the chances of survival, and in hunter-gatherer and agricultural communities paternal care and kinship networks providing care for young children were indeed common. A recent development in cultural evolution is the invention of organized day care and children's homes and institutions. Although the attachment network may increase in size with the child's cognitive development, research on institutionalized care demonstrates that high numbers of caregivers preclude secure attachments. The limiting factor to attachment networks may however not be the number of caregivers, but the opportunities for the child to learn contingencies in social relationships that have an attachment component., (© 2021 The Authors. New Directions for Child and Adolescent Development published by Wiley Periodicals LLC.)

Introduction : Environmental factors play a critical role in the progression or resolution of chronic respiratory diseases. However, studies are limited on the impact of environmental risk factors on individuals born prematurely with lung disease after they leave the neonatal intensive care unit and are discharged into the home environment. Areas covered : In this review, we cover current knowledge of environmental exposures that impact outcomes of preterm respiratory disease, including air pollution, infections, and disparities. The limited data do suggest that certain exposures should be avoided and there are potential preventative strategies for other exposures. There is a need for additional research outside the neonatal intensive care unit that focuses on individual and community-level factors that affect long-term outcomes. Expert opinion : Preterm respiratory disease can impose a significant burden on infants, children, and young adults born prematurely, but may improve for many individuals over time. In this review, we outline the exposures that may potentially hasten, delay, or prevent resolution of lung injury in preterm children.

This study aims at providing estimates on the transmission risk of SARS-CoV-2 in schools and day-care centres. We calculated secondary attack rates (SARs) using individual-level data from state-wide mandatory notification of index cases in educational institutions, followed by contact tracing and PCR-testing of high-risk contacts. From August to December 2020, every sixth of overall 784 independent index cases was associated with secondary cases in educational institutions. Monitoring of 14 594 institutional high-risk contacts (89% PCR-tested) of 441 index cases during quarantine revealed 196 secondary cases (SAR 1.34%, 0.99-1.78). SARS-CoV-2 infection among high-risk contacts was more likely around teacher-indexes compared to student-/child-indexes (incidence rate ratio (IRR) 3.17, 1.79-5.59), and in day-care centres compared to secondary schools (IRR 3.23, 1.76-5.91), mainly due to clusters around teacher-indexes in day-care containing a higher mean number of secondary cases per index case (142/113 = 1.26) than clusters around student-indexes in schools (82/474 = 0.17). In 2020, SARS-CoV-2 transmission risk in educational settings was low overall, but varied strongly between setting and role of the index case, indicating the chance for targeted intervention. Surveillance of SARS-CoV-2 transmission in educational institutions can powerfully inform public health policy and improve educational justice during the pandemic.

Objectives: This study aimed at revealing the caregiving challenges of the caregivers of people with dementia (PwD) during the COVID-19 pandemic when daycare service was stopped as an infection control measure, and discussed ways to help PwD and their family caregivers to maintain their well-being in the era of the pandemic., Methods: Between April and May 2020, a cross-sectional survey was conducted in 152 family caregivers of PwD who were clients of daycare service prior to the pandemic. The survey examined caregivers' stress and challenges faced during daycare service cessation, their perceived needs for continuation of daycare service, and observed changes in functional status of PwD. Regression analyses were performed to explore the associated factors of caregiving stress and preference for continuation of daycare service., Results: Family caregivers of PwD experienced greater caregiving stress after cessation of daycare service. Infection was their main challenge in caregiving, and their physical and emotional health was adversely affected by the longer time commitment with PwD under the stay-home policy. Older age of caregivers, greater emotional and communication problems of PwD, and more time spent with PwD were associated with greater caregiving stress. More than one-third of the participants preferred the continuation of daycare service during the pandemic., Conclusions: Policy makers should consider the well-being of PwD and their caregivers when planning infection control measures. Daycare service with enhanced infection controlled measures should remain available to PwD during the COVID-19 pandemic., (© 2021 John Wiley & Sons Ltd.)

Objective: To characterize SARS-CoV-2 transmission following a COVID-19 outbreak in an emergency childcare centre (ECCC) in April 2020 in Quebec, Canada., Methods: The study population consisted of all the children and employees who attended the ECCC as well as household contacts of the confirmed COVID-19 cases. Of the 120 individuals in the study, five cases were confirmed by epidemiological link and 25 were identified as COVID-19 by RT-PCR among which 19 were analyzed by viral whole genome sequencing. Descriptive epidemiology, social network visualization, and phylogenetic analysis were used to characterize viral transmission., Results: Phylogenetic analysis identified two separate introductions of distinct lineages of SARS-CoV-2 and estimated an average effective reproductive number of R e = 1.9 (range 0.9-4.9) with a mean doubling time of 3.2 days (range 2.1-5.2). The first and most prevalent lineage was introduced by two asymptomatic children who were likely infected by their parent, a confirmed COVID-19 case working in a long-term care centre. Among infected household adults, attack rates were significantly higher in mothers than in fathers (risk ratio = 4.5; 95% CI 1.1-18.7). The extent of transmission makes it one of the largest documented outbreaks in a daycare in Canada., Conclusion: The analyses carried out showed the probable origin and direction of the transmission of the infection (adult-child, child-adult, and child-child), thus highlighting how asymptomatic children can efficiently transmit SARS-CoV-2.

Breastfeeding has an important impact on maternal and child health, and is affected by several factors influencing its initiation and continuation. This qualitative study aimed to assess the main promoting and hindering factors for breastfeeding support in Lebanese daycare centers (DCCs), through the perspective of their directors and employees. The study was based on semi-structured interviews with 13 directors and 9 employees. It explored the influence of various cognitive factors as well as different environment types (physical, economic, political, and sociocultural) on their breastfeeding support. Findings suggested the directors and employees valued improving breastfeeding support in DCCs and the physical set-up of the DCCs allowed for this. However, various other factors restricted their abilities to support breastfeeding in the DCC, including limited knowledge and training on the topic, absence of written internal policies on breastfeeding, lack of enforcement in the application of national policies, and the current mothers' work policies that negatively influenced the decision to breastfeed. Improvements could be achieved through integrated interventions, targeting the interaction of internal DCCs factors and national and DCCs breastfeeding policies, as well as several social factors, to create a multilevel approach targeting breastfeeding continuation support in breastfeeding-friendly DCCs in Lebanon and the region.

Background: Moderate-to-vigorous physical activity (MVPA) offers many health benefits for preschoolers (2.5-5 y). In childcare, MVPA is predominantly accumulated outdoors, with higher rates purported among children within the first few minutes outside. The Supporting Physical Activity in the Childcare Environment intervention included shorter, more frequent outdoor play sessions; this study sought to explore children's activity levels during various outdoor play schedules., Methods: During the final week of the Supporting Physical Activity in the Childcare Environment intervention, preschoolers wore an Actical™ accelerometer for 5 days during childcare and staff logged outdoor times. Separate linear mixed effects models were run to explore the effect of the intervention on preschoolers' physical activity (total and MVPA) and sedentary time during outdoor play. Sex was entered as an interaction effect., Results: Preschoolers (n = 292) were significantly more active in the first 10 minutes outdoors compared with remaining time (P < .0083). For total outdoor time, children in the experimental group engaged in significantly less sedentary time than those in the control group (P < .017), and experimental group boys and girls engaged in higher MVPA than boys and girls in the control group (P < .017)., Conclusions: Findings support scheduling more frequent outdoor play sessions in childcare to increase physical activity participation among young children.

Background: There are several possible facilities for the treatment of eating disorders (EDs). Specifically, there is the issue of the use of specialized daycare and ambulatory services over inpatient settings and the place of daycare programs following inpatient treatment. Aim: We sought to examine the contribution of post-hospitalization daycare program to the treatment of adolescents hospitalized with an ED. Methods: We assessed 61 female adolescents hospitalized with an ED. All but three were diagnosed with clinical or subthreshold anorexia nervosa (AN). Three were diagnosed with bulimia nervosa. Thirty-seven patients continued with a post-hospitalization daycare program for at least 5 months, whereas 24 did not enter or were enrolled in the program for <5 months. Patients completed on admission to, and discharge from, inpatient treatment self-rating questionnaires assessing ED-related symptoms, body-related attitudes and behaviors, and depression and anxiety. Social functioning was assessed 1 year from discharge using open-ended questions. One-year ED outcome was evaluated according to the patients' body mass index (BMI) and according to composite remission criteria, assessed with a standardized semistructured interview. To be remitted from an ED, patients were required to maintain a stable weight, to have regular menstrual cycles, and not to engage in binging, purging, and restricting behaviors for at least eight consecutive weeks before their assessment. Results: BMI was within normal range at follow-up, whether completing or not completing daycare treatment, and around 75% of the patients had menstrual cycles. By contrast, when using comprehensive composite remission criteria, less than a quarter of former inpatients not entering/not completing daycare program achieved remission vs. almost a half of the completers. In addition, a greater percentage of completers continued with psychotherapy following discharge. Fifty percent of both groups showed good post-discharge social functioning. No between-group differences were found in the BMI and the scores of the self-rating questionnaires at admission to, and discharge from, inpatient treatment. Conclusion: Adolescent females with EDs can maintain a normal-range BMI from discharge to 1-year follow-up, even if not completing daycare treatment. By contrast, completion of a post-hospitalization daycare program may improve the 1-year follow-up ED-related outcome of former ED inpatients., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2021 Litmanovich-Cohen, Yaroslavsky, Halevy-Yosef, Shilton, Enoch-Levy and Stein.)

Background: The role of hydrolyzed infant formulas in the prevention of asthma and allergies remains inconsistent. We tested whether extensively hydrolyzed casein formula compared to conventional cow's milk-based formula prevented asthma, allergic rhinitis, or atopic eczema., Methods: In the randomized double-blind Trial to Reduce IDDM in Genetically at Risk (TRIGR), comparing extensively hydrolyzed to standard cow's milk-based infant formula during the first 6-8 months of life, we assessed the effect of the intervention on the incidence of asthma, allergic rhinitis, and eczema when the children were 9- to 11-years old. The asthma, allergic rhinitis, and eczema occurrence was assessed using online standardized and validated ISAAC questionnaire. Of the 1106 children who participated in this Ancillary study, 560 had been randomized to the experimental (extensively hydrolyzed casein formula) and 546 to the control arm (cow's milk-based formula)., Results: The risk of persistent asthma, allergic rhinitis, or atopic eczema did not differ by treatment, the hazard ratios (95% CI) being 1.00 (0.66-1.52), 0.95 (0.66-1.38), and 0.89 (0.70-1.15), respectively, in the intention-to-treat analysis. Neither were there any differences in the per-protocol analysis., Conclusions: Extensively hydrolyzed casein formula did not protect from asthma, rhinitis, or eczema in this population carrying genetic risk for type 1 diabetes., (© 2021 The Authors. Pediatric Allergy and Immunology published by European Academy of Allergy and Clinical Immunology and John Wiley & Sons Ltd.)

Despite the existing methods, a trend towards a later initiation and completion of toilet training has been seen in Western society. This study is the first to investigate prospectively the efficacy of intensive group toilet training in daycare centres. The primary outcome of interest is the duration until the child is toilet trained. A cluster randomised controlled trial was established in daycare centres; clusters of participants were randomly allocated to an intervention or control group. Intervention group was subjected to an intensive toilet training session. Innovative aspects of this toilet training method were a 2-h training on two consecutive days, carried out in small groups in daycare centres. Parents of children in the control group were encouraged to start TT in their own manner. Children were monitored until they were considered to be fully toilet trained during the day. Median toilet training duration in the intervention group was 2 weeks compared to 5 weeks in controls (p value log rank test = 0.007). The hazard of being clean during the follow-up of 6 weeks was twice as high in the intervention compared to controls (p = 0.018).Conclusion: The intervention had a significant influence on the duration of toilet training in healthy children, with a median duration of 2 weeks. Our findings are clinically relevant for daycare educators, having a considerable responsibility in the development of children.Trial Registration Number: ClinicalTrials.gov NCT04221776. What is Known: • Despite different existing methods, a later initiation of toilet training has been seen in Western society and coherent to this an increasing age of acquiring full bladder control. • Child daycare centres have a growing role in the toilet training process. What is New: • This is the first prospective report describing the results of a new method of toilet training healthy children in small groups in daycare centres. • The intervention had a significant influence on the duration of toilet training, with a median duration of 2 weeks.

In many countries, parents can place autism spectrum disorder (ASD) children in either mainstream or special education settings, which differ in their ability to provide structured early intervention programs. There are no clear guidelines for how to make initial placement decisions and ongoing debate about the benefits and drawbacks of each educational setting. Previous studies have mostly examined placement of school-age children and reported that those with poorer cognitive abilities and more severe ASD symptoms tend to be placed in special education. The placement of younger children has rarely been studied. Here, we utilized the database at the National Autism Research Center of Israel to examine whether ASD severity, cognitive abilities, and parent education influenced the placement of 242 children. We performed the analyses separately for 1-3-year-old children who were placed in daycare centers and 3-5-year-old children who were placed in pre-school kindergartens. Our analyses revealed surprisingly small differences across special and mainstream education settings, particularly in daycare centers. Cognitive scores and parent education were significantly higher in ASD children placed in mainstream education, but these differences were of moderate effect size and explained a relatively small percentage of the variability in placement choices (<15%). Indeed, we found considerable overlap in the characteristics of ASD children across educational settings, which suggests that initial placement decisions are performed with little regard to the children's abilities. Given the importance of optimal early intervention, further studies are warranted to determine whether children with specific abilities and needs benefit more from placement in either educational setting. LAY SUMMARY: Currently, there are no clear recommendations for placing young children with ASD in special versus mainstream education settings. We examined the influence of ASD severity, cognitive abilities, and parent education on the initial placement of 242 children. While we found significantly higher cognitive scores and parental education in children placed in mainstream education, there was a remarkable overlap in the characteristics of children across both settings, suggesting that initial placement is performed with limited regard to the children's abilities. Autism Res 2021, 14: 699-708. © 2020 International Society for Autism Research and Wiley Periodicals LLC., (© 2020 International Society for Autism Research and Wiley Periodicals LLC.)

To gain knowledge about the role of young children attending daycare in the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) epidemic, a random sample of children (n = 84) aged between 6 and 30 months attending daycare in Belgium was studied shortly after the start of the epidemic (February 29th) and before the lockdown (March 18th) by performing in-house SARS-CoV-2 real-time polymerase chain reaction. No asymptomatic carriage of SARS-CoV-2 was detected, whereas common cold symptoms were common (51.2%). Our study shows that in Belgium, there was no sign of early introduction into daycare centers at the moment children being not yet isolated at home, although the virus was clearly circulating. It is clear that more evidence is needed to understand the actual role of young children in the transmission of SARS-CoV-2 and their infection risk when attending daycare., (© 2020 Wiley Periodicals LLC.)

Background: Monitoring of physical activity within the educational institution is of great importance, primarily because of the orientation and content implemented in the daycare. This research aimed to examine the number of steps children took during their stay in daycare with regards to age, gender and the frequency of going out., Methods: The research was conducted in four daycares in the urban environment of Novi Sad (Republic of Serbia), where 231 children, aged 5 to 7, were monitored (129 boys and 102 girls). Data on the number of steps were obtained using the pedometers., Results: The result of the univariate analysis of the variance test confirmed a statistically significant difference in the number of steps in relation to the age of children ( p = 0.04). Boys were more active than girls in both age groups ( p = 0.001). Children who were going to the daycare yard three to five times a week took drastically more steps than children who went up to twice a week ( p = 0.001)., Conclusion: The results of the current study show that age, gender, and time spent outdoors are significant determinants of physical activity in preschool age. Therefore, interventions regarding physical activity should be made during early childhood in order to promote health and prevent disease.

We report a cluster of surprisingly high spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) associated with a single nursery in Poland. Our findings contrast with the presumed negligible role of children in driving the SARS-CoV-2 pandemic. Children 1-2 years of age might be effective SARS-CoV-2 spreaders.

Purpose: Limited research has measured the effect of physical activity (PA) interventions on health-related quality of life (HRQoL) among pre-school-aged children. This study evaluates the effect of the Activity Begins in Childhood (ABC) cluster-randomized controlled trial designed to increase PA in the ages 3-5 years on HRQoL., Methods: This was a cluster-randomized controlled trial where the intervention group included PA education delivered to daycare providers only, or daycare providers and parents. In the current study, the two PA intervention groups were combined. The comparator group received standard daycare curriculum (COM). A total of 215 children were included (PA n = 161, COM n = 54). Parents completed the proxy Pediatric Quality of Life Inventory Generic Core Scale (PedsQL™ 4.0) to measure HRQoL at baseline and the end of the 6-month trial. HRQoL scores were analyzed as physical, psychosocial, and total domains. Baseline and 6-months measurements were compared for PA and COM groups, and mean changes in scores (95% confidence intervals) were measured using absolute values., Results: No between-group differences were observed for the physical (p = 0.17), psychosocial (p = 0.95) or total scores (p = 0.20). Paired comparisons showed that only the PA group improved psychosocial- (PA mean difference = 2.18 (0.20, 4.15), p = 0.03; COM mean difference = 2.05 (- 1.03, 5.13), p = 0.19) and total-HRQoL scores (PA mean difference = 2.83 (1.83, 3.84), p < 0.001; COM mean difference = 0.19 (- 1.78, 2.16), p = 0.84) after 6 months., Conclusion: Although the within-PA group analysis showed an improvement in psychosocial and total HRQoL scores from baseline, no between-group differences were observed in the HRQoL over time among children aged 3-5 years.

Background: Appropriate opportunities within the context are crucial to affect the motor trajectory positively., Objective: To investigate the effectiveness of professional-parental/caregivers' early motor-cognitive intervention on infants' motor development in Daycare (DC), Home Care (HC), and Foster Care (FC). Secondary objectives were to examine if parents and caregivers modified the context to meet the infants' needs and if making modifications was positively associated with infants' development., Methods: Participants were 176 infants (DC = 48; HC = 58, FC = 70). Infants' were randomly assigned to intervention (IG) or comparison (CG) groups within each context. The Alberta Infant Motor Scale and Affordances in the Daycare and Home Environment for Motor Development were used. A cognitive-motor intervention was provided for infants in the intervention groups; and, a home-based support protocol for all caregivers and parents., Results: IGs showed higher motor scores at post-test than CGs (p values from 0.018 to 0.026) and positive changes were observed from the pre-to-post intervention for all IGs (p ≤ .0001), and for two CGs (DC p ≤ .0001; HC p = .028). Maternal daily care and home opportunities improved for all infants., Conclusions: Parents/caregivers' protocol combined with the cognitive-motor intervention lead to better motor outcomes and changes in the context for the IGs. Only the parent/caregivers' protocol was not strong to improve CGs motor outcomes, although changes in context were found. Intensive intervention is need for infants living in vulnerability., (Copyright © 2020. Published by Elsevier B.V.)

A safe childhood respecting sexual rights forms the foundation of an individual's sexual health. However, the understanding, support, and protection of early sexuality are seldom discussed. Children already express their sexuality verbally and behaviorally in daycare, often requiring a response from staff. These day-to-day situations may have an influence on children's later sexuality. The World Health Organization Regional Office for Europe and BZgA (2010) published a framework for professionals on age-appropriate, holistic sexuality education. Using this framework, we evaluated children's sexuality-related expressions in Finnish daycare. Our nationwide questionnaire among professionals in early childhood education and care (n = 507) focused on how 1-6-year-old children expressed their sexuality in their speech and behavior. All eight topics in the WHO framework emerged regularly. The two most prevalent topics were the body and emotions. Also, 71% of professionals had a child in their group who masturbated openly. Early sexual development manifested as curiosity about one's own body, exploring its functions, traits, and attributes, while on an emotional level it manifested as abundant feelings of infatuation and tenderness, shown openly toward those-peers and adults alike-whom the child cares for. Childhood sexuality is broadly and diversely present in children's verbal and behavioral expressions in daycare settings. Children need and have the right to receive explicit responses related to issues concerning their sexual development and to receive age-appropriate information, skills, and attitudes fostering healthy development.

The corona virus pandemic pulled back the curtain on rural America's already fragile childcare system and shed light on the critical role that quality, affordable, accessible childcare plays in the lives of workers and families, as well as in the success of agricultural businesses. This commentary aims to describe how existing childcare problems were exacerbated by the COVID-19 pandemic, potentially impacting both the health and economics of farm households and farmworker families. For solutions to be successful, efforts will need to be collaborative, with federal interventions spurred on by childcare stakeholders. Successful collaborations will result in a better childcare system that nurtures children while their parents contribute to our nation's production of agricultural products.

Singapore is a tropical country with a high density of day-care facilities whose indoor environments may be adversely affected by outdoor fine particle (PM 2.5 ) air pollution. To reduce this problem requires effective, evidence-based exposure-reduction strategies. Little information is available on the penetration of outdoor PM 2.5 into day-care environments. Our study attempted to address the following objectives: to measure indoor infiltration factor (F inf ) of PM 2.5 from outdoor PM 2.5 and to determine the building parameters that modify the indoor PM 2.5 . We collected indoor/outdoor 1-min PM 2.5 from 50 day-care classrooms. We noted mean F inf  ± SD of 0.65 ± 0.22 in day-care rooms which are naturally ventilated and lower F inf  ± SD values of 0.47 ± 0.18 for those that are air-conditioned: values which are lower than those reported in Singapore residences. The air exchange rates were higher in naturally ventilated rooms (1.47 vs 0.86 h -1 ). However, fine particle deposition rates were lower for naturally ventilated rooms (0.67 ± 0.43 h -1 ) compared with air-conditioned ones (1.03 ± 0.55 h -1 ) presumably due to composite rates linked to the filters within the split unit air-conditioners, higher recirculation rates, and interior surfaces in the latter. Our findings indicate that children remaining indoor in daycares where air-conditioning is used can reduce their PM 2.5 exposures during outdoor pollution episodes., (© 2020 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.)

Background: This paper estimates the impact on childhood drowning rates of community-based introduction of crèches or playpens or both in rural Bangladesh for children aged 0-47 months., Methods: A baseline census of the whole population of 270,387 households in 51 unions, 451 villages from 7 rural sub-districts in Bangladesh was conducted in 2013. The baseline census determined retrospective, age-specific, and cumulative drowning incidence rates (IR) experienced in the target households in the 12 months prior to the intervention. Beginning in late 2013, creches for drowning prevention were established across the study area. Acceptance into creches was provided and written assent to attend a creche was obtained for all children aged 9-47 months in all participating unions. Playpens were provided to 45,460 of these children, of which 5981 children received only the playpens. All children were followed-up until their 48-month birthday or administrative censoring (fixed timepoint to stop observing the drowning deaths), after a two-year implementation period (2014-2016). Drowning IR were estimated for children and compared to corresponding baseline rates from 2012. Age-specific drowning IR under different "as treated" categories (playpen-only, creche-only, and playpen-plus-creche) were compared to the baseline rates experienced by the categorized households prior to intervention., Results: A total of 3205 creches (average of 7 creches per village) were established, and 116,054 children aged 9-47 months were exposed to the intervention packages. Aggregated drowning IRs between age 0 and 47 were estimated per 100,000 population per year at 86.73 (95% CI: 69.67-107.97) and 43.03 (95% CI: 35.55-52.10) in the baseline and post implementation period, respectively. Risk ratios were 0.40 (95% CI: 0.28-0.57) overall, and 0.34 (95% CI: 0.13-0.90), 0.09 (95% CI: 0.02-0.36), and 0.04 (95% CI: 0.002-0.60) in children under the creche-only, aged, 1, 2, and 3 years old respectively. Inexplicably, drowning rates were statistically significantly higher post-intervention in children 0-11 months. There was no mortality reduction with playpen use (alone or in combination), and this group may actually have had a higher risk of drowning., Conclusions: Creches are effective for preventing childhood drowning in rural Bangladesh for children above age 1-year, and should be considered for further scale-up.

Melamine (MEL) and its derivatives are widely used in many consumer products, including furniture, kitchenware, and plastics. However, very limited knowledge exists on human exposure to MEL and its derivatives, especially in the indoor environment. Here, we determined the occurrence and distribution of 11 MEL derivatives in childcare facilities and estimated children's exposure through dust ingestion and dermal absorption. We analyzed dust and samples of nap mats, a commonly used item in many childcares, from eight facilities located in the United States. Eight MEL-based compounds were detected in dust, and total MEL concentrations ranged from 429 to 117,000 ng/g. The most abundant compounds found in the dust samples were MEL, cyanuric acid (CYA), ammeline (AMN), and ammelide (AMD), with median concentrations of 1620, 585, 1060, and 299 ng/g, respectively. MEL, CYA, AMN and 2,4,6-tris[bis(methoxymethyl)amino]-1,3,5-triazine (TBMMAT) were also detected in nap mats with median concentrations of 45.6, 19.8, 1510 and 2.5 ng/g, respectively. ΣMEL concentrations in mat covers (median 709 ng/g) were significantly higher than those in mat foam (median 15.1 ng/g). Estimated daily intakes (EDIs) of MEL and its derivatives via dust ingestion were two orders of magnitude higher than the EDIs through dermal absorption, but both were below the established tolerable daily intake levels. This is the first report on exposure to MEL and its derivatives in the childcare environment., (Copyright © 2019 Elsevier Ltd. All rights reserved.)

Background: Pre-school children's daycare is associated with increased incidence of respiratory and diarrhoeal illnesses. While the incidence might be reduced if all unwell children were kept at home, parental employment pressures make this difficult when children are marginally unwell., Methods: A discrete choice experiment (DCE) was conducted to identify what aspects of daycare policy and provision would affect parents' decisions to keep marginally unwell children home. Prior qualitative research informed parameter choice. The DCE was accompanied by a best-worst scaling task examining preferences for four modifiable aspects of care: swapping unused daycare sessions, reimbursing unused sessions, daycare paracetamol policy and presence of a 'quiet room'., Results: Paracetamol guidelines and the presence of a quiet room had the strongest predicted influence on parents' decision-making. Conditional on assumptions about the set-up of the daycare, introducing a 'no paracetamol' policy would result in a fall from 62 to 25% in mean predicted probabilities of a parent sending a marginally unwell child to nursery, while introducing a quiet room would increase the mean probability from 34 to 53%., Conclusions: Daycare policy, particularly the use of paracetamol prior to attendance, could impact parents' decisions to send unwell children to daycare, potentially influencing the transmission of children's infectious illness., (© The Author(s) 2018. Published by Oxford University Press on behalf of Faculty of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Purpose: Diaper dermatitis is uncommon in children older than 2 years because the majority of these children are diaper independent. However, diaper dermatitis still occurs, especially in children in daycare settings. This study attempted to determine the prevalence of diaper dermatitis and its associated factors among children aged 2 to 4 years attending daycare centers. Cross-sectional analysis and tests for correlation were conducted to determine the factors associated with diaper dermatitis among the study population. Results: The prevalence of diaper dermatitis during the study period was 17.2%. Factors significantly correlated with the occurrence of diaper dermatitis were beginning toilet training later than 2 years of age (odds ratio [OR] = 2.84, 95% CI = 1.17-6.86, P = .02) and the use of oral antibiotics (OR = 15.92, 95%CI = 3.57-70.94, P < .001). Conclusion: Two major adjustable factors for preventing diaper dermatitis in the study population were toilet training before 2 years of age and avoiding the use of unnecessary oral antibiotics. These results may help in devising a preventive protocol for diaper dermatitis among this age group in the future.

Aims: The aim of this study was to report our experience at 3.5 years with outpatient total hip arthroplasty (THA)., Methods: In this prospective cohort study, we included all patients who were planned to receive primary THA through the anterior approach between 1 April 2014 and 1 October 2017. Patient-related data and surgical information were recorded. Patient reported outcome measures (PROMs) related to the hip and an anchor question were taken preoperatively, at six weeks, three months, and one year after surgery. All complications, readmissions, and reoperations were registered., Results: Of the 647 THA patients who had surgery in this period through the anterior approach, 257 patients (39.7%) met the inclusion criteria and were scheduled for THA in an outpatient setting. Of these, 40 patients (15.6%) were admitted to the hospital, mainly because of postoperative nausea and/or dizziness. All other 217 patients were able to go home on the day of surgery. All hip-related PROMs improved significantly up to 12 months after surgery, compared with the scores before surgery. There were three readmissions and two reoperations in the outpatient cohort. There were no complications related to the outpatient THA protocol., Conclusion: These study results confirm that outpatient THA can be performed safe and successfully in a selected group of patients, with satisfying results up to one year postoperatively, and without outpatient-related complications, readmissions, and reoperations. Cite this article: Bone Joint J 2020;102-B(1):82-89.

Background: The purpose of this study was to evaluate the multi-component health promotion program, JolinchenKids - fit and healthy in daycare, designed to promote physical activity (PA), healthy eating, and mental wellbeing among 3- to 6-year-old preschoolers., Methods: For this cluster controlled trial, 62 daycare facilities (DFs) from thirteen different federal states in Germany were recruited (31 intervention, 31 control DFs). Outcome measures were children's habitual PA, fruits and vegetable consumption, consumption of unsweetened beverages and snacks with parents as raters. Study nurses assessed children's body composition and motor skills. Data was collected at baseline and 12 months later. To track adherence to the implementation of intervention modules at individual DF groups, an implementation calendar was used from baseline to follow-up. Linear mixed models were used to investigate effects for survey, group and their interaction at the individual level while accounting for clustering., Results: Samples of 831 (baseline) and 641 (follow-up) children aged 4.3 ± 0.8 and 5.2 ± 0.8 years were analysed. More than half of the intervention DFs chose the nutrition or PA module for the first year of implementation while an implementation level of > 50% was only achieved in less than a third. A significant intervention effect (survey × group interaction) was found for the standing long jump favouring children at intervention DFs (β = 3.08; 95% Confidence interval [CI]: (0.09; 6.07)). No significant intervention effects were found for time spent on PA, total screen time, dietary habits, and body composition, i.e. body-mass-index and percentage of body fat., Conclusions: Participation in JolinchenKids - fit and healthy in daycare led to improvements in some indicators for motor skills. However, other health outcomes and behaviours were not affected by program participation over the course of 1 year., Trial Registration: German Clinical Trials Register DRKS00011065 (Date of registration 16-09-2016).

Background: Environmental decontamination is one of the most effective methods to prevent transmission of infectious pathogens in child care centers (CCCs). Alongside state recommendations, national organizations-including the American Academy of Pediatrics (AAP)-offer best-practice policies. In Michigan, these sets of guidelines differ, and the extent to which CCC practices agree with either set of protocols is unknown., Methods: A survey of environmental decontamination practices was administered at a professional meeting of CCC directors (N = 24) in a single Michigan county. CCC practices (eg, products, locations, frequencies) were compared to state and AAP guidelines. Bivariate analyses investigated CCC characteristics as predictors of decontamination policy agreement., Results: CCC agreement with established policy was slightly higher for national AAP guidelines (66%) than Michigan standards (59%). The use of an outside child care health consultant was strongly associated with a significantly higher level of agreement with state decontamination policy (P = .01)., Conclusion: We noted substantial disagreement between county CCC practices and state/national guidelines, regardless of CCC size or director experience. Results highlight opportunities to improve CCC director familiarity with current state and nationally advised protocols, to consolidate state licensing and AAP guidelines, and to promote the use of child care health consultants., (Copyright © 2019 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Elsevier Inc. All rights reserved.)

Background and Objectives: Recognizing the important role that dementia-specific adult day centers have in maintaining persons with a neurocognitive disorder in their home, this article examines three critical indicators at the time when people first enroll in such a center: cognitive and functional impairment of the enrollee, and burden reported by their family caregivers. We also considered variations in these 3 indicators by race/ethnicity and by the relationship of caregiver to the new enrollee., Research Design and Methods: We conducted a secondary analysis of data collected by a nonprofit organization operating 11 dementia-specific adult day centers located on the east coast of Florida. Nursing staff conducted intake interviews with enrollees and their caregivers, and assessed functional status within one month of admission. Instruments included the Zarit Burden Scale and components of the Minimum Data Set: the Brief Interview for Mental Status (BIMS) and 4 measures of functional status., Results: On average the cognitive scores of newly enrollees were well-within the range indicated for severe impairment, and these levels did not differ by race/ethnicity. Burden reported by caregivers however differed significantly, with Latinx caregivers reporting the greatest burden and African American/Black caregivers reporting the least. Further, while daughters generally reported higher levels of burden than other family caregivers, Black daughters reported the least., Discussion and Implications: Results suggest a need for greater dissemination efforts about adult day programs to the Latinx community, as well as attention to the disparate burden placed upon differing family relationships of caregivers to enrollees.

Background: Most preschool children in Western industrialized countries attend child care during the day while parents work. Studies suggest that child care may be stressful to young children, perhaps because they still lack the social skills to interact daily in a group setting away from parents. This gap in social abilities may be greater for children in lower-income families, who may face more adversity at home, with fewer resources and more social isolation., Methods: We conducted a cluster-randomized controlled trial in 2013-2014 to test whether a social skills intervention led by early childhood educators within the child care center could reduce diurnal cortisol levels to more typical patterns expected of children this age. We randomized 19 public child care centers (n = 361 children) in low-income neighborhoods of Montreal, Canada, to either: 1) the Minipally program - intervention group (n = 10 centers; 186 children), or 2) waiting list - control group (n = 9 centers; 175 children). Saliva samples for cortisol levels were collected 3 times/day, pre- and post-implementation. The Minipally puppet program consists of 2 workshops/month for 8 months for the development of social skills and self-regulation in 2-5-year-olds, with reinforcement activities between workshops. Educators received 2-days' training and 12 h' supervision in Minipally., Results: Linear mixed models for repeated measures revealed a significant interaction between intervention status and time of day of cortisol sampling (β = -0.18, p =  0.04). The intervention group showed patterns of decreasing diurnal cortisol secretion (β = -0.32, p < 0.01), whereas the control group showed increasing slopes (β = 0.20, p < 0.01). Moreover, family income was a moderator; children in lower-income families benefited most from the intervention., Conclusion: Results suggest that a social skills training program, when integrated into a preschool education curriculum, can foster an environment more conducive to typical childhood patterns of cortisol secretion., (Copyright © 2019. Published by Elsevier Ltd.)

Objective In this systematic review, we aimed to summarize the evidence on the association between being a daycare educator working with children and the possible increased risk of parvovirus B19 infection compared to the general population. : The Medline and Embase databases were searched using a defined search to find studies published since 2000. Two reviewers evaluated the search hits using predefined inclusion and exclusion criteria. The resulting studies were extracted and were assessed in eight domains of bias. A pooled relative risk (RR) of parvovirus infection for daycare workers compared to the general population was calculated. Methods After evaluating the 7781 search hits and manual search, four methodologically-adequate studies were identified: three cross-sectional studies and one retrospective cohort study. Of the three studies investigating the risk of infection, one evaluated parvovirus B19 seroconversion rates for daycare workers. There was an indication for an increased risk for daycare workers compared to the unexposed population (RR = 1.12, 95% CI 0.98-1.27) using prevalence estimators. Furthermore, daycare workers had a higher seroconversion rate compared to the unexposed population (RR = 2.63, 95% 1.27-5.45) in the low risk of bias study. : : Our findings suggest a higher risk of parvovirus B19 infection for daycare workers compared to an unexposed comparison population, which necessitate preventative efforts. Considering the underestimation of the occupational seroconversion risk by prevalence-based estimators, parvovirus B19 infections among daycare workers might mostly be occupationally acquired.Results : After evaluating the 7781 search hits and manual search, four methodologically-adequate studies were identified: three cross-sectional studies and one retrospective cohort study. Of the three studies investigating the risk of infection, one evaluated parvovirus B19 seroconversion rates for daycare workers. There was an indication for an increased risk for daycare workers compared to the unexposed population (RR = 1.12, 95% CI 0.98-1.27) using prevalence estimators. Furthermore, daycare workers had a higher seroconversion rate compared to the unexposed population (RR = 2.63, 95% 1.27-5.45) in the low risk of bias study. Conclusions : Our findings suggest a higher risk of parvovirus B19 infection for daycare workers compared to an unexposed comparison population, which necessitate preventative efforts. Considering the underestimation of the occupational seroconversion risk by prevalence-based estimators, parvovirus B19 infections among daycare workers might mostly be occupationally acquired., Competing Interests: The authors declare no conflict of interest.

Objective: Eight million American children under the age of 5 attend daycare and more than another 50 million American children are in school or daycare settings. Emergency planning requirements for daycare licensing vary by state. Expert opinions were used to create a disaster preparedness video designed for daycare providers to cover a broad spectrum of scenarios., Methods: Various stakeholders (17) devised the outline for an educational pre-disaster video for child daycare providers using the Delphi technique. Fleiss κ values were obtained for consensus data. A 20-minute video was created, addressing the physical, psychological, and legal needs of children during and after a disaster. Viewers completed an anonymous survey to evaluate topic comprehension., Results: A consensus was attempted on all topics, ranging from elements for inclusion to presentation format. The Fleiss κ value of 0.07 was obtained. Fifty-seven of the total 168 video viewers completed the 10-question survey, with comprehension scores ranging from 72% to 100%., Conclusion: Evaluation of caregivers that viewed our video supports understanding of video contents. Ultimately, the technique used to create and disseminate the resources may serve as a template for others providing pre-disaster planning education. (Disaster Med Public Health Preparedness. 2019;13:123-127).

The aims of this study were to quantify and examine differences in preschoolers' indoor and outdoor sedentary time and physical activity intensity at child care using GPS devices and accelerometers. We conducted an observational study of 46 children (mean age 4.5 years, 30 boys, 16 girls) from five child care centers who wore accelerometers and GPS devices around their waists for five days during regular child care hours. GPS signal-to-noise ratios were used to determine indoor vs. outdoor location. Accelerometer data were categorized by activity intensity. Children spent, on average, 24% of child care time outdoors (range 12⁻37% by site), averaging 74 min daily outdoors (range 30⁻119 min), with 54% of children spending ≥60 min/day outdoors. Mean accelerometer activity counts were more than twice as high outdoors compared to indoors (345 (95) vs. 159 (38), ( p < 0.001)), for girls and boys. Children were significantly less sedentary (51% of time vs. 75%) and engaging in more light (18% vs. 13%) and moderate-to-vigorous (MVPA) (31% vs. 12%) activity when outdoors compared to indoors ( p < 0.001). To achieve a minute of MVPA, a preschooler needed to spend 9.1 min indoors vs. 3.8 min outdoors. Every additional 10 min outdoors each day was associated with a 2.9 min increase in MVPA (2.7 min for girls, 3.0 min for boys). Preschool-age children are twice as active and less sedentary when outdoors compared to indoors in child care settings. To help preschoolers achieve MVPA recommendations and likely attain other benefits, one strategy is to increase the amount of time they spend outdoors and further study how best to structure it.