Symptoms In School-aged Children Research Articles

Evaluation and application of a Chinese version Symptom Questionnaire for Visual Dysfunctions (CSQVD) in School-age Children

ObjectiveTo develop and evaluate a Chinese version of the Symptom Questionnaire for Visual Dysfunctions (CSQVD) to quantify visual dysfunction symptoms in school-age children with various eye diseases, and to explore the relationship between ophthalmological disorders and visual dysfunction symptoms. MethodsFollowing standard scale adaptation procedures, the Symptom Questionnaire for Visual Dysfunctions (SQVD) was translated into Chinese (CSQVD). We employed random sampling to survey 198 outpatients aged 7-18 to assess the psychometric properties of the CSQVD. Using the reliable and validated questionnaire, we evaluated the determinants of visual dysfunction symptoms among 406 school-age patients at an eye center. The CSQVD scores were correlated with demographic and clinical variables, including gender, age, eye position, refractive power, and best-corrected visual acuity. Univariate analysis identified potential risk factors, followed by binary logistic regression and multiple linear regression analysis on factors with a p-value <0.05. ResultsThe CSQVD scale's critical ratio (CR) values ranged from 6.028 to 10.604. The Cronbach's Alpha coefficient was 0.779, and Spearman-Brown split-half reliability was also 0.779. The I-CVI varied from 0.83 to 1.000, the S-CVI/Ave was 0.857, and the KMO value was 0.821. Multifactorial regression analysis indicated that high myopia (OR=5.744, 95%CI: 1.632-20.218, P=0.006) and amblyopia (OR=9.302, 95%CI: 1.878-46.058, P=0.006) were significant predictors of CSQVD symptoms. Multiple linear regression analysis showed that BCVA of amblyopic eyes (B=-5.052, 95%CI: -7.779--2.325, P=0.000) and SE power (B=-0.234, 95%CI: -0.375--0.205, P=0.001) significantly affected the CSQVD scale scores. ConclusionsThe Chinese version of the SQVD scale (CSQVD) demonstrates good feasibility, discriminatory power, validity, and reliability in assessing Chinese school-aged children. Furthermore, those who have severe myopia and amblyopia reported more visual dysfunction symptoms.

Acute and persistent symptoms of COVID-19 infection in school-aged children: a retrospective study from China

BackgroundThe long-term sequelae of Coronavirus disease 2019 (COVID-19) in children are unclear. We investigated COVID-19 symptoms in school-aged children to determine their impact on patients and their families.MethodsThis cross-sectional study, conducted on February 25–28, 2023, selected a representative kindergarten and 9-year school from Shenzhen, China. There were randomly two classes each for the 12 grades from kindergarten to junior high school. The school-aged children were aged 3–16 years. Literate parents completed an online questionnaire related to their children’s COVID-19 symptoms since December 1, 2022. Descriptive statistics were computed as necessary. Univariate and multivariable linear regression analyses were performed, and variables with a p-value < 0.05 were considered to have a significant association with the subjective feeling scores for COVID-19 infection.ResultsWe included 936 school-aged children, with a COVID-19 infection rate of 68.5%. The prevalence of LC 28 (illness with symptoms lasting for 28 days) was 3.4%. During acute infection, the median number of the 641 children’s symptoms was 3.0 (IQR: 1.0–5.0) and the median score of subjective feelings was 15.0 (IQR: 11.0–24.5). The top three symptoms were fever, cough/expectoration, and rhinobyon. Age of 13–16 years (adjusted beta: 3.60, 95% CI: 0.32–6.88) and comorbidities (adjusted beta: 3.47, 95% CI: 1.20–5.73) were independently associated with higher subjective feelings (p < 0.05). The top three characteristics associated with LC 28 were alopecia (33.3%, 5/15), cognitive dysfunction (29.2%, 7/24), and emotional problem (28.6%, 6/21).ConclusionsChildren with COVID-19 have a short duration of symptoms and milder symptoms, so they can self-medicate to minimize hospital crowding. Children with basic diseases require prompt attention. Although LC 28 is uncommon in children, mental and psychological problems after COVID-19 recovery should not be ignored.

School-based interventions for the promotion of mental health and prevention of mental health problems: review of the literature

Abstract Given the elevated prevalence of mental health symptoms in school-aged children, there are opportunities to intervene with universal and targeted interventions delivered in schools. Considering the evidence across selected reviews, school-delivered mental health promotion and illness prevention interventions show to have small and modest effects in reducing symptoms of depression and anxiety. More research is required to find out what works best, for whom and under which circumstances.

Vicious cycle of emotion regulation and ODD symptoms among Chinese school-age children with ODD: a random intercept cross-lagged panel model

A strong link between children’s emotion regulation and oppositional defiant disorder (ODD) symptoms has been documented; however, the within-person mechanisms remain unclear. Based on the self-control theory and self-regulation theory, our study investigated the longitudinal, bidirectional relationship between emotion regulation and ODD symptoms in school-age children with ODD using parent- and teacher-reported data, respectively. A total of 256 Chinese elementary school students participated in a three-wave longitudinal study spanning two years. We used the random intercept cross-lagged panel model (RI-CLPM) to investigate the concurrent and longitudinal associations between emotion regulation and ODD symptoms. Results from the RI-CLPMs revealed that ODD symptoms were negatively correlated with emotion regulation and positively correlated with emotion lability/negativity at both the between-person and within-person levels across settings. Additionally, in the school setting, emotion regulation negatively predicted subsequent ODD symptoms but not vice versa, whereas emotion lability/negativity was bidirectionally associated with ODD symptoms over time. The longitudinal associations of ODD symptoms with emotion regulation and lability/negativity were not observed in the home setting. These findings suggest a circular mechanism between children’s emotion regulation and ODD symptoms and support the view that emotion regulation, particularly emotion lability/negativity, plays an important role in the development of ODD symptoms.

Worldwide Trends in the Burden of Asthma Symptoms in School-aged Children: Global Asthma Network Phase I Cross-sectional Study

Worldwide Trends in the Burden of Asthma Symptoms in School-aged Children: Global Asthma Network Phase I Cross-sectional Study

It takes a village to manage eosinophilic esophagitis

Patients with eosinophilic esophagitis (EoE) present with gastroesophageal reflux, feeding difficulties, and occasional growth concerns in infants and toddlers, abdominal pain and gastroesophageal reflux symptoms in school-aged children, and food impaction and dysphagia in adolescents and adults.1 Most of the subjects with EoE have an atopic comorbidity.1 Diagnosis is made by an esophageal biopsy, obtained through an esophagogastroduodenoscopy (EGD), which reveals eosinophilic inflammation above 15 eosinophils per high-power field localized to the esophagus.

Measurement of narcolepsy symptoms in school-aged children and adolescents

Measurement of narcolepsy symptoms in school-aged children and adolescents

School-aged children with higher anxiety symptoms show greater correspondence between subjective negative emotions and autonomic arousal

Individuals exhibit variability in the degree of correspondence between autonomic and subjective indicators of emotional experience. The current study examined whether convergence between autonomic arousal and negative emotions during emotion-inducing story vignettes is associated with internalizing symptoms in school-aged children. A diverse sample of 97 children aged 8 to 12 years participated in this study in which they reported on their anxiety and depression. Children’s electrodermal activity was assessed while they read vignettes depicting children experiencing sadness and fear. Participants also reported on their emotional reaction to the vignettes. Children’s anxiety and electrodermal activity to fear vignettes were associated only at high levels, but not mean or low levels, of self-reported negative emotions to fear vignettes. These findings suggest that hyperawareness, in which self-reported negative emotionality is high when physiological reactivity is also high, is associated with greater risk for anxiety, but not depression, during middle childhood.

Shortened Infant Telomere Length Is Associated with Attention Deficit/Hyperactivity Disorder Symptoms in Children at Age Two Years: A Birth Cohort Study.

Environmental factors can accelerate telomere length (TL) attrition. Shortened TL is linked to attention deficit/hyperactivity disorder (ADHD) symptoms in school-aged children. The onset of ADHD occurs as early as preschool-age, but the TL-ADHD association in younger children is unknown. We investigated associations between infant TL and ADHD symptoms in children and assessed environmental factors as potential confounders and/or mediators of this association. Relative TL was measured by quantitative polymerase chain reaction in cord and 12-month blood in the birth cohort study, the Barwon Infant Study. Early life environmental factors collected antenatally to two years were used to measure confounding. ADHD symptoms at age two years were evaluated by the Child Behavior Checklist Attention Problems (AP) and the Attention Deficit/Hyperactivity Problems (ADHP). Associations between early life environmental factors on TL or ADHD symptoms were assessed using multivariable regression models adjusted for relevant factors. Telomere length at 12 months (TL12), but not at birth, was inversely associated with AP (β = −0.56; 95% CI (−1.13, 0.006); p = 0.05) and ADHP (β = −0.66; 95% CI (−1.11, −0.21); p = 0.004). Infant secondhand smoke exposure at one month was independently associated with shorter TL12 and also higher ADHD symptoms. Further work is needed to elucidate the mechanisms that influence TL attrition and early neurodevelopment.

Improvement of inattentive and hyperactive symptoms after real-life rhinitis treatment in school-aged children

ObjectivesRhinitis treatment may improve attention-deficit/hyperactivity symptoms in children. The current study evaluated changes in inattentive and hyperactive symptoms after treatment in children with chronic rhinitis. MethodsChildren aged 5–18 years with chronic rhinitis were enrolled in a 3-month prospective study. The nasal provocation test for house dust mites (HDM) and evaluation of allergen sensitization, including the skin prick test and the Phadiatop test, were performed. The severity of rhinitis was assessed according to the ARIA guideline. The total nasal symptom score and the Vanderbilt ADHD Diagnostic Rating Scale (VADRS) score for assessing inattentive and hyperactive symptoms were recorded at baseline and at 1 and 3 months after rhinitis treatment. Children with rhinitis were classified into the following two groups: HDM-induced allergic rhinitis (AR group) and non-allergic rhinitis to HDM (NAR group) based on the NPT. ResultsOverall, 83 children completed the 3-month prospective study, and they had a mean age of 9.12 ± 2.89 years and 44.6% were boys. After rhinitis treatment, VADRS scores assessed by the parents and teachers were significantly decreased compared with those at baseline (p = 0.005). In subgroup analysis, 61 (73.49%) children had AR, and 22 (26.5%) children had NAR. No significant difference in the baseline VADRS score was found between the AR and NAR groups. After treatment, VADRS scores assessed by the parents and teachers were significantly decreased only in the AR group (p < 0.001). Forty-five (54.2%) children had moderate persistent rhinitis, 29 (34.9%) had mild persistent rhinitis, and 9 (10.8%) had mild intermittent symptoms. There were no differences in baseline VADRS scores assessed by the parents and teachers among children with mild intermittent, mild persistent, or moderate persistent symptoms. The total nasal symptom score and VADRS score were significantly decreased after treatment for all severities of rhinitis compared with those at baseline. A greater baseline VADRS score was associated with substantial improvement of inattentive and hyperactive symptoms after treatment. ConclusionEarly treatment for rhinitis may improve inattentive and hyperactive symptoms in school-aged children.

Association Between Dietary Fluoride and Calcium Intake of School-Age Children With Symptoms of Dental and Skeletal Fluorosis in Halaba, Southern Ethiopia.

BackgroundIn the Ethiopian Rift Valley, ways to reduce the fluoride (F) burden from drinking water have been unsuccessful. Calcium (Ca) intake may mitigate fluorosis by binding with F ions and preventing absorption. The purpose of this study was to examine the association between Ca intake and proportion of fluorosis symptoms in school-age children in an area where F levels are known to be higher than WHO limit of 1.5 mg F/L water.MethodsA cross-sectional survey in the Halaba zone involved 135 eligible children aged 6–13 year who were recruited to have dental fluorosis assessed by a dentist and skeletal fluorosis assessed by a physiotherapist. Dietary Ca intake was determined by 24-h recall. Food items and samples from ground wells, taps and spring water were collected for F concentration. Associations were measured using bivariate logistic regression, adjusted for known confounders.ResultsWater F averaged 5.09 mg/L. Total F intake was high, 10.57 mg/day, and Ca intake was low, 520 mg/day. Prevalence of dental fluorosis (from very mild to severe symptoms) was 73.1% for younger children (6–8 years) and 68.3 % for older children (9–13 years). The prevalence of children having symptoms of skeletal fluorosis ranged between 55.1 and 72.4%, with no apparent age difference. Dietary F intake of children was significantly positively associated with presence of dental fluorosis. Dietary Ca intake of children was significantly negatively associated with dental fluorosis. Higher than average dietary F intake significantly increased the odds of developing skeletal fluorosis symptoms when measured as inability to stretch and fold arms to touch back of head. Higher than average Ca intake was significantly associated with decreased odds of developing skeletal fluorosis measured as inability to bend body to touch the toes or floor.ConclusionsHigh dietary F, as expected, was associated with fluorosis in children. In the presence of higher Ca intake (>520 mg/day) some fluorosis symptoms were mitigated. There is a need to improve Ca intakes as all were below recommended levels, and this nutritional strategy may also reduce burden of excess F.

Brazilian Portuguese Childhood Autism Spectrum Test: an investigation of the factor structure of autistic traits in school-aged children from Brazil.

There is limited evidence about the cross-cultural validity of autistic symptoms in school-aged children in Brazil. We used data from a large school survey to evaluate the factor structure of autism symptoms in community-dwelling children and adolescents. We translated the Childhood Autism Spectrum Test to Brazilian Portuguese and performed factor analyses to investigate the factor structure of parent-reported autistic symptoms in a large sample (n=8,571) of children/adolescents from a school survey in the metropolitan area of São Paulo. Autistic symptoms were best conceptualized under a correlated-factors model with two factors: one predominantly characterized by social-communication symptoms and the other by symptoms of inflexible/restricted language, behaviors, and interests. These findings provide evidence that the structure of autistic symptoms in Brazil is similar to that described in other countries, indicating the cross-cultural validity of autism in Brazil.

The Effectiveness of Assertiveness Training on Anxiety Symptoms in School-Age Children With Specific Learning Disorder

Objective: Specific learning disorder is a type of neurodevelopmental disorder, in which children with disabilities have difficulty understanding, or using spoken and written language. The disorder diagnoses when children have significant reading, writing, and math skills lower than expected. One of the characteristics of children with a learning disorder is the presence of anxiety symptoms, which are often chronic, and failure to address them can negatively affect the child's growth and academic performance. Assertiveness training is a structured intervention that uses to reduce the symptoms of anxiety. The present study aimed to determine the effectiveness of assertiveness training on anxiety symptoms of male school-age children with special learning disorders in Tehran City, Iran. Materials and Methods: The present study was a quasi-experimental research in which a pre-test in addition post-test design with a control group used along with a five weeks follow-up. The population included 8-11 year-old male children who were studying in the Learning Disorders Centers in Tehran City in the school year 2019-2020. The sample consisted of 130 male school-age children who were in convenient selected from the five educational districts (2, 13, 12, 18, and 15). At first, the Colored Progressive Matrices (CPM) assessed all subjects and 72 children who got a normal intelligence quotient (≥85) completed the Child Spence Anxiety Scale (SCAS-C). The studied sample was selected according to the formula for the determining the sample size and the probability of its drop-out (34 people). After scoring the SCAS-C, 45 children received a moderate anxiety (44-88 points). Thirty-four students (19, 10, and 5, respectively with dyslexia, dysgraphia, and dyscalculia) were randomly selected among them and matched based on their age, school grade and socio-economic status. They randomly assigned to the experimental and control group with mean and standard deviation of age 10.45±2.25 and 8.87±1.89 respectively. The experimental group divided into three subgroups (six people in two groups and five people in one) due to the efficacy of training in small groups and participated in 10 assertiveness training sessions (twice a week and 90 minutes for per session) while the control group received only the mainstream programs in the Learning Disorder Center. All subjects assessed by the SCAS-C at the end of the training sessions and five weeks follow-up. The obtained data from pre-test and post-test situations analyzed by using univariate and multivariate analysis of covariance. In addition, the data were analysed by the analysis of variance with repeated measure to determine the stability of the assertiveness training after the five weeks follow-up Results: The results of univariate and multivariate analysis of covariance showed that there was a significant difference between the mean scores of anxiety symptoms and its components in the experimental and control groups before and after the assertiveness training sessions (p&lt;0.01). The results based on the eta quotient show that the values of 66%, 66%, 32%, 63%, 63%, 71%, and 73% respectively of the variance of total anxiety symptoms, generalized anxiety, obsessive-compulsive disorder, personal injury fears, social phobia, separation anxiety and panic disorder/agoraphobia in students with special learning disorder can be explained by participation in assertiveness training intervention. The results of analysis of variance with repeated measure showed that the effect of assertiveness training has only lasted on reduction of generalized anxiety, personal injury fears, anxiety phobia, and obsessive-compulsive disorder after five weeks follow-up. However, the effectiveness of the intervention program not found for the total anxiety symptoms, separation anxiety and panic/agoraphobia after follow-up study. Conclusion: The results indicate that the assertiveness training can reduce the symptoms of anxiety and its components in school-age male children with specific learning disorder. Therefore, we conclude that the design and implementation of similar training programs help students to strive to establish interpersonal relationships, reduce the frustration of academic failure, express their feelings, think of possible ways to deal with anxious situations, manage their negative behaviour, and be prepared to accept multiple roles in adulthood. Thus, by providing assertiveness training, maladaptive behaviors and mental health problems (especially anxiety symptoms) can be preventive in students with special learning disorder in addition to prevent ongoing problems in the fields of education and occupation.

Sleep habits and sleep problems associated with depressive symptoms in school-age children.

Sleep disturbance is a characteristic symptom of depression, but it is also a problem in itself related to the severity of this illness. Hence, the objective of this study was to examine sleep habits and sleep problems associated with increased depressive symptoms in children. The sample included 524 children equally distributed by gender (51.1% female), with an average age of 10.29 (SD = 1.34) years. The administered instruments were the Children's Depression Inventory (CDI; Cronbach α = 0.82) and a Sleep Habits and Sleep Problems Questionnaire (α = 0.91). The mean score for the CDI was 12.51 (SD = 6.74) and 20% presented symptoms of depression. The linear regression model showed that sleep habits associated with the increase in symptoms of depression were: little sleep, hours of sleep during the week, and wake-up time on weekdays. In the same model, the associated sleep problems were: nocturnal awakenings, nightmares, and difficulty waking up. The presence of these sleep habits and sleep problems increased the score from 2.07 to 13.50 points on the CDI scale. Depressive symptoms increase with the presence of sleep habits related to sleep deprivation and sleep problems related to parasomnias in school-age children.

Rising and falling prevalence of asthma symptoms

Asthma is the leading chronic disease in children, affecting 5·1 million children in the USA. 1 Asthma and Allergy Foundation of AmericaAsthma facts and figures. https://www.aafa.org/asthma-factsDate: 2021 Date accessed: July 13, 2021 Google Scholar However, worldwide important variations have been reported in asthma prevalence. In The Lancet, Innes Asher and colleagues report findings from the Global Asthma Network (GAN), assessing global changes in asthma prevalence over the past three decades, with use of similar, standardised methods as the International Study of Asthma and Allergies in Childhood (ISAAC). 2 Asher MI Rutter CE Bissell K et al. Worldwide trends in the burden of asthma symptoms in school-aged children: Global Asthma Network Phase I cross-sectional study. Lancet. 2021; 398: 1569-1580 Google Scholar Using centres that completed GAN Phase I and ISAAC Phase I (1993–95), ISAAC Phase III (2001–03), or both, the authors assessed the global prevalence and the 10-yearly change in prevalence of current wheeze, severe asthma symptoms, asthma ever, exercise wheeze, and night cough (defined by four core questions in a questionnaire). The study included data from questionnaires filled by almost 120 000 adolescents (aged 13–14 years) and school-aged children (aged 6–7 years) from 27 centres in 14 countries. Worldwide trends in the burden of asthma symptoms in school-aged children: Global Asthma Network Phase I cross-sectional studyTrends in prevalence and severity of asthma symptoms over the past three decades varied by age group, country income, region, and centre. The high worldwide burden of severe asthma symptoms would be mitigated by enabling access to effective therapies for asthma. Full-Text PDF Open Access

Worldwide trends in the burden of asthma symptoms in school-aged children: Global Asthma Network Phase I cross-sectional study

SummaryBackgroundAsthma is the most common chronic disease in children globally. The Global Asthma Network (GAN) Phase I study aimed to determine if the worldwide burden of asthma symptoms is changing.MethodsThis updated cross-sectional study used the same methods as the International study of Asthma and Allergies in Childhood (ISAAC) Phase III. Asthma symptoms were assessed from centres that completed GAN Phase I and ISAAC Phase I (1993–95), ISAAC Phase III (2001–03), or both. We included individuals from two age groups (children aged 6–7 years and adolescents aged 13–14 years) who self-completed written questionnaires at school. We estimated the 10-year rate of change in prevalence of current wheeze, severe asthma symptoms, ever having asthma, exercise wheeze, and night cough (defined by core questions in the questionnaire) for each centre, and we estimated trends across world regions and income levels using mixed-effects linear regression models with region and country income level as confounders.FindingsOverall, 119 795 participants from 27 centres in 14 countries were included: 74 361 adolescents (response rate 90%) and 45 434 children (response rate 79%). About one in ten individuals of both age groups had wheeze in the preceding year, of whom almost half had severe symptoms. Most centres showed a change in prevalence of 2 SE or more between ISAAC Phase III to GAN Phase I. Over the 27-year period (1993–2020), adolescents showed a significant decrease in percentage point prevalence per decade in severe asthma symptoms (–0·37, 95% CI –0·69 to –0·04) and an increase in ever having asthma (1·25, 0·67 to 1·83) and night cough (4·25, 3·06 to 5·44), which was also found in children (3·21, 1·80 to 4·62). The prevalence of current wheeze decreased in low-income countries (–1·37, –2·47 to –0·27], in children and –1·67, –2·70 to –0·64, in adolescents) and increased in lower-middle-income countries (1·99, 0·33 to 3·66, in children and 1·69, 0·13 to 3·25, in adolescents), but it was stable in upper-middle-income and high-income countries.InterpretationTrends in prevalence and severity of asthma symptoms over the past three decades varied by age group, country income, region, and centre. The high worldwide burden of severe asthma symptoms would be mitigated by enabling access to effective therapies for asthma.FundingInternational Union Against Tuberculosis and Lung Disease, Boehringer Ingelheim New Zealand, AstraZeneca Educational Grant, National Institute for Health Research, UK Medical Research Council, European Research Council, and Instituto de Salud Carlos III.

Effects of the COVID-19 Pandemic on Anxiety and Depressive Symptoms in School-Age Children

Effects of the COVID-19 Pandemic on Anxiety and Depressive Symptoms in School-Age Children

Environmental quality in primary schools and related health effects in children. An overview of assessments conducted in the Northern Portugal

Since children are far more vulnerable than adults to the effects of air pollution and spend about a third of their day in school, strict control of indoor environments in educational buildings is paramount to properly identify, manage and mitigate putative environmental risks for children. In this context, this work aimed to provide a holistic view on the outcomes obtained from the national ARIA project, which was focused on broadening the knowledge on the effects on children’s health of the exposure to schools’ indoor air. In particular, this work performed a comprehensive investigation of the indoor air quality (IAQ) in 20 public primary schools located in Porto (Northern Region, Portugal). This paper presents the results of the investigation along with the recently published main outcomes of ARIA on (1) the characteristics of the environment surrounding the surveyed buildings, and (2) the school’s environment-related health effects in school-age children from the studied classrooms. The investigation consisted in an extensive assessment plan conducted in 71 classrooms to assess temperature, relative humidity, carbon monoxide and dioxide, particulate matter (PM2.5, PM10, and ultrafine particles), nitrogen dioxide, ozone, volatile organic compounds, formaldehyde, acetaldehyde, airborne fungi, bacteria and endotoxins, and investigate their respective sources, during the cold seasons of 2014–2015. A series of studies was also launched to investigate school environment-related health detriments in 916 children. The results showed that comfort and ventilation issues and/or indoor pollutant levels that exceeded recommended limits were found in a substantial number of the classrooms surveyed. The high density of occupants, deficient ventilation, soil characteristics, presence of indoor pollution sources (e.g. classroom materials and consumer products) and outdoor pollution were some of the factors that seemed to explain the high air stuffiness and/or indoor pollution load identified in classrooms. In fact, some of indoor pollutants detected, even at low exposure levels, were associated with the development of respiratory symptoms in school-age children. Moreover, results from this work have also shown that the characteristics of the environment surrounding the schools, namely the presence of green spaces and species richness, can be major determinants of respiratory health among school-age children. Overall, the body of evidence generated from the ARIA project can support new evidence-based perspectives for promotion of health in educational buildings.

Odds of Anxiety and Depression Symptoms in School-Aged Children From Official Language Minority Communities.

Objectives: The aim of this paper is to assess the odds of suffering from anxiety or depression symptoms based on the presence of certain determinants of health for youth living in the province of New Brunswick, Canada, and in two linguistically different Official Language Minority Communities (OLMCs) in the same province.Methods: With a sample of 22,329 students from grades 7 to 12 in the province of New Brunswick, Canada, logistic regressions were performed to assess each determinant of health's effect on symptoms of anxiety and depression.Results: Some social determinants, like family support, social support and food insecurity, were identified as important determinants of mental health status regardless of linguistic group membership or community membership, while other determinants, such as alcohol use, cannabis use and natural environment, were more prominent in one OLMC than the other.Discussion: Social psychology and public health theories are used in an attempt to explain the results. Limitations and recommendations are also brought forward.

Measurement of Narcolepsy Symptoms in School-Aged Children and Adolescents: The Pediatric Narcolepsy Severity Scale.

We validated the Narcolepsy Severity Scale (NSS) in adults with narcolepsy type 1 (NT1) to quantify the severity, frequency, and consequences of the 5 key narcolepsy symptoms over the last month, and we now developed the Pediatric NSS (NSS-P); thus, the aims of this study were to assess NSS-P psychometric properties, validity, and reliability, and to evaluate its responsiveness to treatment in a well-characterized sample of children and adolescents with NT1. The NSS was reformulated for children, and the item about driving was removed. The total score of the 14-item NSS-P ranges from 0 to 54, and higher scores reflect more severe disease. Children and adolescents (n = 209, 6-17 years of age) with NT1 diagnosed in 2 Reference Centers for Narcolepsy in France were consecutively asked to fill in the NSS-P. The scale was fully and correctly completed by 160 (10-18 years of age, 68 untreated). Moreover, 65 participants completed it twice (33 before/during treatment, and 32 under the same treatment). The NSS-P psychometric properties, score changes before/during treatment, and convergent validity with other clinical parameters were assessed. The NSS-P showed adequate psychometric properties with significant item-total score correlations. Factor analysis indicated a 4-factor solution with good reliability. The NSS-P score was lower in treated than untreated patients with a mean difference of 3.71 ± 1.45, with a minimum clinically important difference between untreated and treated patients in the longitudinal sample estimated at 4 points. Four severity levels were defined (mild, moderate, severe, very severe) with between-group differences related to treatment. The NSS-P total score was associated with self-reported sleepiness, insomnia, and depressive symptoms. Its temporal stability was satisfactory. We validated a brief instrument to assess NT1 symptom frequency, severity, and consequences in ≥10-year-old children and adolescents with 4 clinically relevant severity score ranges. This scale constitutes a relevant tool to improve and provide guidance for NT1 management in pediatric populations. The ease of administration, its good psychometric properties, and its sensitivity to detect symptom changes after treatment ensure future use of the NSS-P in clinical and research settings.