Characteristics Of Children Research Articles

Data Mining Clustering Analysis of Child Growth and Development Using the K-Means Method

This research aims to group children based on their growth and development characteristics. This method helps identify groups of children with normal growth and development, early signs of growth and development problems, and serious growth and development problems. The stages used in this research follow the Knowledge Discovery in Database (KDD) process, which consists of data selection, data pre-processing, data transformation, data mining, and evaluation or interpretation of results. By applying the K-Means method, this research aims to provide a clearer and more detailed picture of the distribution of children's growth and development problems and assist in decision making for more appropriate interventions. The K-Means method in data mining was used to group 102 sample data into three clusters based on children's growth and development characteristics. The results of this analysis show that 38 samples fall into Cluster 1 (C1), 36 samples into Cluster 2 (C2), and 28 samples into Cluster 3 (C3). Evaluation of clustering results is carried out using Box Plot and Scatter Plot. Box Plot shows a clear distribution of data for each cluster, ensuring that the data grouping corresponds to statistical evaluation. Cluster C1 is toddlers with normal growth and development. Cluster C2 shows early signs of growth and development problems. Cluster C3 indicates serious growth and development problems

Pediatric Respiratory Infections ‎After the COVID-19 Pandemic: A Single-Center Experience.

Background Pediatric respiratory infections, mainly bronchiolitis, are a substantial clinical burden. The most common etiology is respiratory syncytial virus (RSV). Other viruses include human rhinovirus, human metapneumovirus, influenza, adenovirus, coronavirus, and parainfluenza viruses. Objective We aimed to study the epidemiology and clinical characteristics of children with confirmed viral bronchiolitis and flu after the COVID-19 pandemic season and compare the behavior of each virus. Methods This retrospective observation study was done over seven months, from October 2022 to April 2023. All children (0-14) were included in the study if they met the clinical diagnosis of bronchiolitis or flu. Viral etiology is confirmed by PCR, using the respiratory panel available in our center which included the detection of four viruses: COVID-19, RSV, influenza A, and B. Clinical data, lab results, and X-rays were collected and correlated with each viral infection for all admitted patients. Results We recruited 237 children with bronchiolitis and flu symptoms from October 2022 to April 2023. The peak of infections (41%) was in November. Seasonal variations for each virus showed distinct patterns across the year. RSV peaked at the beginning of the season, gradually declining after that. In contrast, influenza A and B maintained a relatively consistent presence throughout the season. Meanwhile, COVID-19 reached its peak during March and April. One hundred forty-four (60%) of the patients were under two years of age. RSV was predominant in 150 patients (63.3%). COVID-19 was only detected in 25 patients (10%), whereas influenza A and B were equally isolated in 31 (13%) patients each. Fifty-one children (21%) were initially sick and required pediatric intensive care unit (PICU) admission, with no deaths reported. Notably, COVID-19 had a milder disease course, a shorter length of stay (LOS) in the hospital (two days) and a shorter duration of illness (five days) compared to other viruses. RSV infection was linked to more profound hypoxia and more sick children with more extended hospital stays. Conclusion Our study showed that, following the pandemic and the release of lockdown measures, there was another peak of upper respiratory tract infections (URTI) and flu, which was more aggressive, primarily due to other viruses, especially RSV. This resurgence was associated with more severe respiratory symptoms and an increased need for hospitalization. Notably, children with COVID-19 were in better condition compared to those with RSV.

Dog Allergy in Children: A Single-Centered Study

Introduction: Dogs are among the most commonly allergenic pets for children. Data on risk factors for the development of dog allergy are scarce. This study aimed to evaluate the characteristics of children with dog allergy and identify predictors of symptom development with dog exposure. Methods: The study included children with dog allergen sensitization demonstrated by skin prick test (SPT) between September 1, 2019, and December 1, 2022. Demographic, clinical, and laboratory data were collected from the patients’ records and interviews with parents. Results: Dog allergen sensitization was detected by SPT in 548 (5.5%) of 9,907 patients. Of these, 507 patients had complete data and were included in the analysis. The patients’ median age was 11 (IQR: 8–15) years, 55.8% were male, 97.6% exhibited polysensitization (pollen 75.1%, cat 69.6%), 83.6% had allergic rhinitis, and 46.2% had asthma. Acute dog exposure caused symptoms in 164 patients (32.3%), most commonly sneezing (n = 97) and nasal symptoms (n = 80). Predictors of acute symptoms in dog-sensitized children were male sex (OR: 0.584 [CI: 0.38–0.87]), dog exposure before 1 year of age (OR: 2.35 [CI: 1.18–4.66]), close contact with a dog owner (OR: 2.93 [CI: 1.78–4.8]), and cat allergy (OR: 2.75 [CI: 1.82–4.1]). Conclusion: Approximately one-third of children with dog sensitization developed symptoms after exposure to the dog. Male sex, direct dog exposure before the age of one, close contact with a dog owner, and cat allergy were identified as predictors of dog allergy.

Effects of sanitation on child growth in Serbian Roma communities

Abstract Poor sanitation may be associated with growth faltering, but empirical evidence on the association between household sanitation infrastructure and child nutrition has been mixed. This article assessed whether sanitation infrastructure is associated with growth penalties for Roma children. Design This is a Roma nationally representative population-based study. Proxies of child nutritional outcomes included children’s height-for-age Z scores below two standard deviations from the median of WHO’s reference population. Multiple and logistic regressions estimated the association between the type of toilet usage, outcomes, and sociodemographic determinants. Setting Data were from UNICEF’s fifth and sixth Multiple Indicator Cluster Surveys for Serbian Roma settlements. Subjects Children aged 0–24 (n = 1,150) and 25–59 (n = 2,024) months born to women aged 15–48 years were included in this study. Results About 16% of children resided in households with no toilet service, and 23% of children were stunted. Roma children aged 25–59 months in households with no toilet service and in rural areas were more likely to be stunted and of significantly shorter stature than their counterparts. Children up to 24 months of age were not affected by the type of toilet, likely due to protective effects of breastfeeding. Child’s age, number of siblings, and birth spacing negatively influenced growth outcomes, while maternal age, birthweight above 2.5 kg, and being a female mitigated against poor growth outcomes. Conclusions The relationship between the type of toilet and growth outcomes among Roma children varied with age and area: having no toilet and living in rural areas were associated with compromised child growth for children aged 25–59 months. Maternal and child characteristics additionally accounted for children’s growth.

TỔNG QUAN NGHIÊN CỨU VỀ MÚA RỐI TRONG GIÁO DỤC MẦM NON

This article offers an overview of research on puppetry within the context of early childhood education. The primary research method employed was document analysis. Findings from the recent studies indicate emphasized on the positive influence of puppetry on cognitive, emotional, social, and physical development in preschool-aged children. Moreover, the research underscored the significance of factors such as the roles of teachers and parents, learning environments, and individual child characteristics in the efficacy of puppetry implementation in preschool settings. Various research directions were proposed to enhance understanding of the specific impacts of puppetry on diverse facets of early childhood development, as well as to advocate for increased utilization of puppetry in early childhood education. Keywords: Preschool; early childhood education; puppetry; literature review.

Cognitive characteristics of children with high mathematics achievement before they start formal schooling.

This 5-year longitudinal study examined whether high mathematics achievers in primary school had cognitive advantages before entering formal education. High mathematics achievement was defined as performing above Pc 90 in Grades 1 and 3. The predominantly White sample (Mage in preschool: 64 months) included 31 high achievers (12 girls) and 114 average achievers (63 girls). We measured children's early numerical abilities, complex mathematical abilities, and general cognitive abilities in preschool (2017). High mathematics achievers had advantages on most tasks in preschool (ds > 0.62). Number order, numeral recognition, and proportional reasoning were unique predictors of belonging to the high-achieving group in primary school. This study shows that the cognitive advantages of high mathematics achievement are already observed in preschool.

Deficient or Normal Growth Hormone Secretion in Polish Children with Short Stature: Searching for Clinical Differences.

Short stature affects approximately 2.5% of children. Some of them, when diagnosed with growth hormone deficiency (GHD), benefit from recombinant human growth hormone (rhGH) therapy; in others, this treatment is controversial. We aimed to present the clinical characteristics of Polish short stature children in the context of current GHD diagnostic standards, as obtaining more data gives a broader foundation for the potential modifications of diagnostic and therapeutic recommendations. This retrospective analysis was based on a cohort of 277 short stature children divided into two subgroups depending on their peak growth hormone (GH) cutoff level, set at 10 ng/mL: 138 had growth hormone deficiency (GHD) and 137 had normal growth hormone secretion (GHN). These subgroups were then compared based on the extracted clinical data. In the obtained result, no significant differences between the GHD and GHN subgroups were found in any of the variables, including the following: gender distribution, birth weight, bone age delay, height SDS, IGF-1 SDS, vitamin D levels, celiac disease indices, prevalence of hypothyroidism or anemia. As our results point to major clinical similarities between the GHD and GHN children, it seems that distinguishing patients with normal GH secretion from those with deficient GH secretion based on a 10 ng/mL cutoff value might not be clinically relevant.

Benign transient hyperphosphatasemia in the pediatric population: a single center cohort study.

Alkaline phosphatase (ALP) can be increased in a benign condition known as benign-transient hyperphosphatasemia (BTH). We aimed to evaluate the demographic, and clinical characteristics of infants and children with BTH. In our retrospective study, infants and children diagnosed with BTH between September 2019 and September 2023 were included. Of 249 children with elevated ALP levels, 95 (38.1 %) had BTH. The mean age at diagnosis of children with BTH was 2.4±1.3 years (min 0.6- max 6.2 years). ALP mean value was 2,587±1252 U/L (min 972- max 5757 U/L). ALP value was an average 7.4±3.6 times higher than the corresponding upper limit of normal. The second measurement was made after an average of 13.2±6days, and a statistically significant difference was detected compared to the first value, with a decrease of 61±23 % in the ALP value (p<0.001). ALP value returned to normal in an average of 44±29.2days. Elevated ALP was detected during infection in 49 (51.6 %) children. When the sample was divided into those under 2 years of age and aged 2 and over, no statistical difference was observed in ALP levels in the time it took for ALP levels to return to the normal range (p=0.480). BTH should be kept in mind if high serum ALP is detected in children without clinical or laboratory suspicion of bone or liver disease. In the follow up detecting a significant decrease trend compared to the first value may be guiding for BTH.

Comparative study on emotional behavior and parental job stress of only-child and non-only-child preschool children.

Studies have revealed that Children's psychological, behavioral, and emotional problems are easily influenced by the family environment. In recent years, the family structure in China has undergone significant changes, with more families having two or three children. To explore the relationship between emotional behavior and parental job stress in only preschool and non-only preschool children. Children aged 3-6 in kindergartens in four main urban areas of Shijiazhuang were selected by stratified sampling for a questionnaire and divided into only and non-only child groups. Their emotional behaviors and parental pressure were compared. Only and non-only children were paired in a 1:1 ratio by class and age (difference less than or equal to 6 months), and the matched data were compared. The relationship between children's emotional behavior and parents' job stress before and after matching was analyzed. Before matching, the mother's occupation, children's personality characteristics, and children's rearing patterns differed between the groups (P < 0.05). After matching 550 pairs, differences in the children's parenting styles remained. There were significant differences in children's gender and parents' attitudes toward children between the two groups. The Strengths and Difficulties Questionnaire (SDQ) scores of children in the only child group and the Parenting Stress Index-Short Form (PSI-SF) scores of parents were significantly lower than those in the non-only child group (P < 0.05). Pearson's correlation analysis showed that after matching, there was a positive correlation between children's parenting style and parents' attitudes toward their children (r = 0.096, P < 0.01), and the PSI-SF score was positively correlated with children's gender, parents' attitudes toward their children, and SDQ scores (r = 0.077, 0.193, 0.172, 0.222). Preschool children's emotional behavior and parental pressure were significantly higher in multi-child families. Parental pressure in differently structured families was associated with many factors, and preschool children's emotional behavior was positively correlated with parental pressure.

Assessing attention-deficit/hyperactivity disorder-related impairment: Differential item functioning based on child demographic characteristics.

Although numerous studies have examined how child demographic characteristics may impact ratings of attention-deficit/hyperactivity disorder (ADHD) symptoms, there is limited research on how these factors are related to ratings of impairment. This study examined child characteristics (assigned sex, age, race, ethnicity) that may affect parent and teacher ratings of ADHD symptom-related impairments in relationships with family and/or teacher, peer relationships, behavior disruption, academic impairment, homework performance, and self-esteem. The study was conducted using independent U.S. national samples of parents (n = 2,075) and teachers (n = 1,070). Informants rated impairments related to inattention and hyperactivity-impulsivity using the ADHD Rating Scale-5. Rasch analyses were used to examine differential item functioning in relation to child characteristics. Separate analyses were conducted for inattention- and hyperactivity-impulsivity-related impairment for both the parent and teacher samples. For teacher ratings, only two items (behavior disruption, homework impairment) demonstrated differential item functioning with intermediate or large effect sizes (≥ .426 logits) in relation to any child characteristic; whereas for parent ratings, all six items displayed differential item functioning with at least intermediate effect sizes in relation to one or more child characteristics. The findings indicated several areas in which child characteristics may have an impact on ratings of ADHD-related impairment, particularly based on parent ratings, which have potential implications for the diagnostic assessment of ADHD and highlight the need for further research. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Examining the characteristics of children who experience contact with the youth justice system in Queensland: Implications for the minimum age of criminal responsibility

Examining the characteristics of children who experience contact with the youth justice system in Queensland: Implications for the minimum age of criminal responsibility

Characteristics of children with a psychiatric disorder in 1999, 2004 and 2017: an analysis of the national child mental health surveys of England.

While research has described the profile of children with poor mental health, little is known about whether this profile and their needs have changed over time. Our aim was to investigate whether levels of difficulties and functional impact faced by children with a psychiatric disorder have changed over time, and whether sociodemographic and family correlates have changed. Samples were three national probability surveys undertaken in England in 1999, 2004 and 2017 including children aged 5-15 years. Psychiatric disorders were assessed using the Development and Well-Being Assessment (DAWBA), a standardised multi-informant diagnostic tool based on the tenth International Classification of Diseases (ICD-10). The impact and difficulties of having a disorder (emotional, behavioural or hyperkinetic) were compared over time using total difficulty and impact scores from the Strengths and Difficulties Questionnaire (SDQ). Analyses explored the impact of having any disorder, as well as for each disorder separately. Regression analyses compared associations between disorders and sociodemographic factors over time. Parent- and adolescent-reported total SDQ difficulty and impact scores increased between 1999 and 2017 for children and adolescents with disorders. No differences were noted when using teacher ratings. No differences in total SDQ difficulty score were found for children without a disorder. Comparison of sociodemographic correlates across the surveys over time revealed that ethnic minority status, living in rented accommodation and being in the lowest income quintile had a weaker association with disorder in 2017 compared to 1999. Our study reveals a concerning trend; children with a disorder in 2017 experienced more severe difficulties and greater impact on functioning at school, home and in their daily lives, compared to children with a disorder in earlier decades. Research is needed to identify and understand factors that may explain the changing nature and level of need among children with a disorder.

Multidisciplinary Velopharyngeal Dysfunction Evaluation Helps Detect Non-classic Cases of 22q11.2 Deletion.

To explore the role of multidisciplinary velopharyngeal dysfunction (VPD) assessment in diagnosing 22q11.2 deletion syndrome (22q) in children. Retrospective cohort study. Multidisciplinary VPD clinic at a tertiary pediatric hospital. Seventy-five children with genetically confirmed 22q evaluated at the VPD clinic between February 2007 and February 2023, including both previously diagnosed patients and those newly diagnosed as a result of VPD evaluation. Comprehensive review of medical records, utilizing ICD-10 codes and an institutional tool for keyword searches, to identify patients and collect data on clinical variables and outcomes. Characteristics of children with 22q, pathways to diagnosis, and clinical presentations that led to genetic testing for 22q. Of the 75 children, 9 were newly diagnosed with 22q following VPD evaluation. Non-cleft VPI was a significant indicator for 22q in children not previously diagnosed, occurring in 100% of newly diagnosed cases compared to 52% of cases with existing 22q diagnosis (P = .008). Additional clinical findings leading to diagnosis included congenital heart disease, craniofacial abnormalities, and developmental delays. VPD evaluations, particularly the presence of non-cleft VPI, play a crucial role in identifying undiagnosed cases of 22q. This underscores the need for clinicians, including plastic surgeons, otolaryngologists, and speech-language pathologists, to maintain a high degree of suspicion for 22q in children presenting with VPI without a clear etiology. Multidisciplinary approaches are essential for early diagnosis and management of this complex condition.

Caregivers of Children with Autism Spectrum Disorders: The Role of Guilt Sensitivity and Support.

Background/Objectives: Burden Syndrome, also known as Caregiver Syndrome, particularly affects those who serve in the role of informal caregiver in the presence of family members with conditions. The ABCX dual model examines the impact on the caregiver of the diagnosis of autism spectrum disorder (ASD) on the family. This model considers the severity of the stressor (A), the additional demands of life stress (aA), the family's internal resources (B), the family's external resources (bB), the family's assessment of the situation (C), coping strategies (cC), and outcome (X). The purpose of the present study is to investigate the relationships between resilience, guilt, and burden of care in caregivers of children with ASD. Methods: Various assessment instruments were used, including the "Caregiver Burden Inventory" to measure burden, the "Brief Resilience Scale" to assess resilience, the "Guilt Sensitivity Questionnaire" to examine guilt sensitivity, and the "DA.L.I.A." to collect information on parent and child characteristics. A total of 80 parents/caregivers participated in the research, including 53 women (Age M = 41.72; SD = 7.8) and 27 men (Age M = 43.35; SD = 6.29). Results: The findings indicate that individuals' resilience to stressful events correlates negatively with burden, a developmental subtype. However, guilt seems not to play a significant role in the overall perception of burden. In contrast, it was found that the use of informal supports is associated with higher levels of guilt and emotional burden, whereas the use of formal supports is correlated with higher emotional burden, but not higher perceptions of guilt. Conclusions: This study provides important information about the support needed by caregivers and suggests how to address emotional burdens to prevent burnout and support families with children with ASD.

The Evaluation of human papillomavirus vaccination coverage for school aged girls in Badung District, Bali, Indonesia, 2016 – 2018

Background and purpose: Since 2016, Badung District, Bali has implemented a free HPV vaccination program for school children, with vaccination coverage reported to be over 90% in 2016-2018. This study aims to objectively assess the coverage of HPV vaccination among school children in Badung District. Methods: This survey used a cross-sectional design that conducted between March and June 2019. Sample selection was done by systematic random sampling, following the WHO guidelines. A total of 216 families met the sample criteria, with a total of 249 children from all families. Respondents in this study were eligible girls' mothers or families who knew the child's vaccination history. Variables of this study were sociodemographic characteristics of respondents and children, HPV vaccination recall and HPV child vaccination validation. The data collected were analyzed descriptively to calculate the coverage of recall and validation of HPV vaccination. Results: The majority of respondents were mothers (70.83%) with a high school education (51.85%). The median age was 43 years (IQR=8 years). Each family had a mean of 1.15 eligible children (SD=0.39). Of the 249 children, most were aged 16-19 years (43.37%), with age at vaccination mostly ≤12 years (46.52%). HPV vaccination coverage by recall was 82.32% (95%CI: 77.56-87.09), with HPV vaccination coverage by validation was 76.59% (95%CI: 70.74-82.43). Conclusion: After validation, vaccination coverage was lower than vaccination coverage by recall. The health office needs to improve the vaccination registration system, in particular the uniformity of registration and record keeping to ensure proper traceability of vaccination history.

Characteristics of pediatric burns complications in the main referral hospital of Mozambique

BackgroundBurns remains a major preventable cause of injury in children worldwide with morbidity and mortality disproportionately affecting low- and middle-income countries. Complications following burn injuries in children are not well studied in Mozambique. MethodsChildren between 1 month and 14 years old hospitalized for burns between 2015 and 2017 at Hospital Central de Maputo were identified retrospectively. Child and burns characteristics were compiled with complications including wound infection, sepsis, anemia, hypoalbuminemia, hyperglycemia, and dehydration. The association of complications with demographic variables and burn characteristics were assessed through bivariate analysis. ResultsOf the 206 children, the most common cause of burns was hot liquids (66%), followed by fire (28%) and electrical current (6%). Children aged one to four years old were most frequently affected (54%). Of the 91 children with complications, 68% had severe burns with a significant relationship between lesion depth and complications. Among the complications, hypoalbuminemia (56%), hyperglycemia (51%), and wound infections (17%) were the most common. Children who had flame/fire burns and 2nd and 3rd degree burns were associate with a greater risk of having complications. ConclusionsPediatric burns in the early years are more frequent in Mozambique and hold a high burden of complications. Moreover, flame/fire burns and 2nd and 3rd degree burns were associated with increased odds of complications. Primary prevention measures within the family will be critical to minimize pediatric burns and additional research is warranted to better understand clinical interventions to prevent mortality and complications in low- and middle-income countries.

Phenotypic characteristics and rehabilitation effect of children with regressive autism spectrum disorder: a prospective cohort study

BackgroundIn this prospective cohort study, we determined the phenotypic characteristics of children with regressive autism spectrum disorder (ASD) and explored the effects of rehabilitation.MethodsWe recruited 370 children with ASD aged 1.5–7 years. Based on the Regression Supplement Form, the children were assigned to two groups: regressive and non-regressive. The core symptoms and neurodevelopmental levels of ASD were assessed before and after 1 year of behavioral intervention using the Autism Diagnostic Observation Schedule (ADOS), Social Response Scale (SRS), Children Autism Rating Scale (CARS), and Gesell Developmental Scale (GDS).ResultsAmong the 370 children with ASD, 28.38% (105/370) experienced regression. Regression was primarily observed in social communication and language skills. Children with regressive ASD exhibited higher SRS and CARS scores and lower GDS scores than those with non-regressive ASD. After 1 year of behavioral intervention, the symptom scale scores significantly decreased for all children with ASD; however, a lesser degree of improvement was observed in children with regressive ASD than in those with non-regressive ASD. In addition, the symptom scores of children with regressive ASD below 4 years old significantly decreased, whereas the scores of those over 4 years old did not significantly improve. Children with regressive ASD showed higher core symptom scores and lower neurodevelopmental levels. Nevertheless, after behavioral intervention, some symptoms exhibited significant improvements in children with regressive ASD under 4 years of age.ConclusionEarly intervention should be considered for children with ASD, particularly for those with regressive ASD.

The impact of foot orthoses on gait in children with Osteogenesis Imperfecta type I, III and IV – a cross-sectional study

BackgroundFor children with Osteogenesis Imperfecta (OI), a rare genetic bone disease, walking can be difficult to carry out due to a combination of bone fragility and deformity, muscle weakness, joint hypermobility, and pain. Bisphosphonate treatment has facilitated more children being able to walk, but for many, foot and ankle hypermobility is a limiting factor. Current evidence on foot orthoses in children with OI is sparse. This study aimed to evaluate gait characteristics in children with OI walking barefoot as compared to walking with foot orthoses.MethodsTwenty-three children with OI and hypermobility (mean age 8.3 ± 3.0 years) were included in this cross-sectional study. Children conducted three-dimensional gait analysis barefoot, and with foot orthoses and appropriate foot wear (stable yet light-weight), respectively. Walking speed, step length, lower limb kinematics and kinetics were collected. Differences in gait characteristics between test conditions were evaluated using paired sample t-tests.ResultsWhen walking with foot orthoses, the external foot progression angle was reduced, peak ankle dorsiflexion angle increased, and peak plantarflexion moment increased as compared to barefoot. No difference was found in walking speed between test conditions, however, children with OI walked with longer steps with foot orthoses as compared to barefoot.ConclusionThe observed gait alterations suggest that foot orthoses, aiming to support the foot and ankle joint, contributed to reduced overall foot rotation as measured by external foot progression, increased peak plantarflexion moment, and increased step length. In a wider perspective, the ability to walk provides the opportunity to be physically active, and thereby increase skeletal loading and prevent fractures, thus, foot orthoses may be an important treatment option to consider in children with OI.Level of evidenceIII.

Acute poisoning in children in Chengdu, China: a retrospective study (2019–2022)

ObjectiveTo analyze the characteristics of children with acute poisoning admitted to emergency departments in the southwestern region of China.MethodsData were retrospectively collected from the hospital information system in Chengdu, West China Second Hospital from January 2019 to December 2022 and the frequency and substance of pediatric poisoning, clinical management and outcome were described in this study.ResultsA total of 2036 cases with acute poisoning aged from 0–14 years were included, of these, 272 were hospitalized, with 40 admitted to the pediatric intensive care unit. The incidence was slightly higher in boys than girls (51.2% vs. 48.8%). The most common route of poisoning was the digestive system (99.3%), and the majority were accidental poisonings (92.7%). Medications were the most common toxic substances (62.1%), followed by pesticides (12.4%) and household cleaners (8.8%). The proportion of toxic substances varied among different age groups, with household cleaners being the most common in infants, and pesticides in other age groups, excluding medications.ConclusionChildren in early childhood accounted for most acute poisoning cases, mostly due to unintentional ingestion of a single substance. Female adolescents were the most common patients intentionally ingested toxic substances, mainly psychotropic drugs.

Socioeconomic and household framework influences in school-aged children's eating habits: Understanding the parental roles

Maternal influences on children's diet have been widely studied, while paternal and household frameworks require further research. This study aimed to evaluate how individual, socioeconomic and household characteristics at birth and 7 years (y) impact children's fruit and vegetable (FV) and energy-dense foods (EDF) intake at 10y, distinguishing maternal and paternal effects. The sample included 2750 children evaluated at 7 and 10y in the Portuguese birth cohort Generation XXI. The children's food intake was assessed through a Food Frequency Questionnaire at both ages, where 4 food groups were defined: FV, ‘Sweet foods’, ‘Salty snacks’, and ‘Soft drinks’. The associations between food intake at 7y, parents' and children's characteristics, and food intake at 10y were evaluated via binary logistic regression models. Offspring of older mothers with higher age and education, who live with siblings and had higher family income were likelier to have 5 servings of FV daily at 10y. Children eating 5 portions/day of FV at 7y had higher odds of keeping this pattern at 10y. Higher maternal age and education, and father's education decreased the odds of having soft drinks daily at 10y. Higher family income was linked with lower odds of weekly salty snacks and daily sweet foods at 10y. In conclusion, parental education, maternal age, living with siblings, and higher family income influenced children's FV and EDF intake at 10y. Mothers' effects appear to impact children's food intake more than fathers'.