Explore the vast range of titles available.

The Strengths and Difficulties Questionnaire (SDQ) is validated for parents, but not yet for teachers in a broad age range of children. We conducted a cross-sectional study with 4-10 years old school children to investigate if the SDQ-T can be used instead of the validated but lengthy Teacher's Report Form (TRF) to acquire information about emotional and behavioral problems in the school community. Teachers of 453 children from primary schools were approached. Teachers of 394 children (response rate 86.9%) with a mean age of 7.1 years filled in the SDQ-T (n = 387), the TRF (n = 349) or both (n = 342). We assessed reliability by calculating internal consistency and concurrent validity (using correlation coefficients, sensitivity, specificity) of the SDQ-T compared with the TRF. Internal consistency of the SDQ-T Total Difficulties Score (SDQ-T TDS; Cronbach α = 0.80), hyperactivity/ inattention- (α = 0.86) and prosocial behavior (α = 0.81) was very good. Concurrent validity demonstrated a strong correlation of all subscales of the SDQ-T with the corresponding scale on the TRF (range 0.54-0.73), except for peer problems (0.46). Using a SDQ-T TDS cut-off score > 14, the SDQ-T had a good sensitivity (90%) and specificity (94%). The good reliability, validity and brevity of the SDQ-T make it an easily applicable questionnaire for obtaining information about emotional and behavioral problems from teachers in primary school children.

Abstract In 1998, the Centers for Disease Control and Prevention Adverse Childhood Experiences study established the profound effects of early childhood adversity on life course health. The burden of cumulative adversities can affect gene expression, immune system development and condition stress response. A scientific framework provides explanation for numerous childhood and adult health problems and high-risk behaviours that originate in early life. In our review, we discuss adverse childhood experiences, toxic stress, the neurobiological basis and multigenerational and epigenetic transmission of trauma and recognized health implications. Further, we outline building resilience, screening in the clinical setting, primary care interventions, applying trauma-informed care and future directions. We foresee that enhancing knowledge of the far-reaching effects of adverse childhood events will facilitate mitigation of toxic stress, promote child and family resilience and optimize life course health trajectories.

Temporal trends in the incidence of pediatric-onset inflammatory bowel disease (IBD) are controversial and a wide range of estimates have been reported worldwide. We conducted a systematic review of research describing the epidemiology of childhood-onset IBD to assess changes in incidence rates over time and to evaluate international differences.MethodsThe following electronic databases were searched for articles published 1950–2009: MEDLINE, EMBASE, Cochrane Central Register of Controlled Trials, and Cochrane IBD/Functional Bowel Disorders Group Specialised Trial Register. All included studies reported incidence or prevalence of IBD, Crohn's disease (CD) or ulcerative colitis (UC). Two authors independently completed the data extraction form for each eligible study. Choropleth maps demonstrated the international incidence of IBD, CD, and UC. Incidence of CD and UC was graphed using data from studies reporting rates in multiple time periods.ResultsThe search yielded 2209 references and review resulted in 139 included studies from 32 countries. A wide range of incidence was reported internationally; however, rates of IBD were not described in most countries. Twenty-eight studies (20.1%) used statistical analysis to assess trends over time, and 77.8% reported statistically significantly increased incidence of pediatric IBD. Of studies calculating statistical trends in CD incidence, 60% reported significantly increased incidence. Of similar UC studies, 20% reported significantly increased incidence.ConclusionsGlobally rising rates of pediatric IBD (due primarily to the rising incidence of CD) was demonstrated in both developed and developing nations; however, most countries lack accurate estimates. Analyzing incidence trends may help identify specific environmental and genetic risk factors for pediatric IBD. (Inflamm Bowel Dis 2011;)

Background During the first wave of COVID-19 there was little evidence to guide appropriate child and family programs and policy supports. Methods We compared policies and programs implemented to support early child health and well-being during the first wave of COVID-19 in Australia, Canada, the Netherlands, Singapore, the UK, and the USA. Program and policy themes were focused on prenatal care, well-baby visits and immunization schedules, financial supports, domestic violence and housing, childcare supports, child protective services, and food security. Results Significant heterogeneity in implementation of OECD-recommended policy responses was found with all of the included countries implementing some of these policies, but no country implementing supports in all of the potential areas. Conclusions This analysis gives insight into initial government reactions to support children and families, and opportunities for governments to implement further supportive programs and policies during the current pandemic and future emergencies.

The development of adequate growth and healthy eating behaviors depends on nutritious food and responsive feeding practices. Our study examined (1) the relationship between maternal concern about child weight or perceived feeding difficulties and their feeding practices, and (2) the moderating role of child temperament and maternal mental health on their feeding practices. A cross-sessional study included mother–child dyads (n = 98) from a tertiary growth and feeding clinic. Children had a mean age of 12.7 ± 5.0 months and a mean weight-for-age z-score of −2.0 ± 1.3. Responsive and controlling feeding practices were measured with the Infant Feeding Styles Questionnaire. Spearman correlation and moderation analysis were performed. Maternal concern about child weight and perceived feeding difficulties were negatively correlated with responsive feeding (r = −0.40, −0.48, p < 0.001). A greater concern about child weight or perceived feeding difficulties was associated with greater use of pressure feeding practices when effortful control was low (B = 0.49, t = 2.47, p = 0.01; B = −0.27, p = 0.008). Maternal anxiety had a significant moderation effect on the relationship between feeding difficulty and pressure feeding (B = −0.04, p = 0.009). Higher maternal concern about child weight and perceived feeding difficulties were associated with less responsive satiety feeding beliefs and behaviors. Both child effortful control and maternal anxiety influenced the relationship between weight and feeding concerns and the use of pressure feeding practices.

In the extended UNICEF framework of early childhood nutrition, parents' stress is associated with parental feeding style. However, no comprehensive review has examined the association between parents' stress and feeding styles and practices. The objective of our review was to synthesise the current literature examining the association between parents' stress and their feeding practices and/or styles, among parents of children ≤ 5 years old. We searched; MEDLINE, EMBASE, PSYCHINFO and CINAHL from 2019 to 2021. Two investigators independently extracted relevant data and assessed the study quality and the certainty of evidence. Data were pooled using generic inverse variance with fixed effects (<5 comparisons) or random effects (≥5 comparisons) and expressed as correlation coefficients with 95% confidence intervals (CI). Between study heterogeneity was assessed using Cochran's Q and quantified with I2. We identified 6 longitudinal and 11 cross‐sectional studies, of which 4 studies provided sufficient data to be pooled. A very small correlation between general stress and restrictive feeding practices was observed (r = 0.06 [95% CI: 0.01−0.12]; no substantial heterogeneity (I2 = 0.00%, PQ < 0.85, very low certainty). No correlation between general stress and feeding pressure was identified (r = 0.06 [95% CI: −0.02 to 0.15]). Results showed that both general and parenting stress were associated with suboptimal breastfeeding practices and unresponsive feeding styles. Conclusion: This study demonstrated a low‐to‐moderate quality of literature for the inclusion of parents' stress in the extended UNICEF care model of child nutrition. Future research needs to explore this relationship longitudinally and in ethnic diverse populations to inform tailored interventions that promote responsive feeding practices. This paper provided an extensive review of the literature on the association between parents' stress and their feeding styles. Addressing parents' stress to improve feeding practice and/or style could be an important pathway to improve early childhood nutrition. Key messages General stress has a small correlation with parental restriction feeding practices. Parenting stress is associated with uninvolved feeding styles. The specific relation between general and parenting stress and feeding style and/or practice needs to be further explored to inform tailored interventions to promote responsive feeding practices.

The objective of this study was to characterize biopsychosocial characteristics in children with failure to thrive with a focus on 4 domains: medical, nutrition, feeding skills, and psychosocial characteristics. A retrospective cross-sectional chart review was conducted of children assessed at the Infant and Toddler Growth and Feeding Clinic from 2015 to 2016. Descriptive statistics were used to analyze the data. One hundred thirty-eight children, 53.6% male, mean age 16.9 months (SD = 10.8), were included. Approximately one quarter of the children had complex medical conditions, medical comorbidities, and developmental delays. The mean weight-for-age percentile was 15.5 (SD = 23.9), and mean weight-for-length z score was −1.51 (SD = 1.4). A total of 22.5% of children had delayed oral-motor skills and 28.3% had oral aversion symptoms. Caregiver feeding strategies included force feeding (14.5%) and the use of distractions (47.1%). The multifactorial assessment of failure to thrive according to the 4 domains allowed for a better understanding of contributing factors and could facilitate multidisciplinary collaboration.

Food insecurity -- the unreliable access to sufficient quantities of affordable, nutritious food -- is a serious public health concern in Canada. PROOF (Food Insecurity Policy Research) reported that 12% of Canadian households faced some level of food insecurity in 2014.2 In adults, food insecurity has been associated with poor physical and mental health, including chronic health conditions like diabetes and depression, and an increased rate of hospital admissions. Households with children have a greater risk for food insecurity; one in six Canadian children faced household food insecurity in 2014. Inadequate quality and quantity of food is associated with adverse outcomes in children. A better understanding about the biopsychosocial determinants of breastfeeding women who face food insecurity is necessary to develop effective interventions. Public policy should be extended to ensure that children receive optimal nutrition during sensitive periods of their early development. Here, van den Heuvel and Birken discuss food insecurity and breastfeeding.

Introduction/Background Previous research shows that mental health disorders can be identified in preschoolers. Detecting disorders early in life is key for early intervention and prevention of life-long behavioural and emotional issues. Individuals who experience mental health issues before the age of 14 years are at increased risk of a mental health disorder in adulthood, contrary to the idea that issues seen in young children are transient. Although the rate of mental health disorders in preschoolers is similar to the rate in older children, there is no agreed upon standard of care for routine screening or case identification of psychiatric problems in young children. Improving mental health and long-term outcomes for children requires early identification and monitoring of children at risk, including a screening tool that can be used in primary care settings. Objectives To evaluate the criterion validity (screening test accuracy) and test-retest reliability of the parent-report preschool Strengths and Difficulties Questionnaire (P-SDQ) in primary care settings for a sample of 2-4 year olds. Specifically, we were interested in evaluating the screening test accuracy of the P-SDQ for presence of DSM-5 diagnoses. Design/Methods Children 24-48 months were recruited at scheduled primary care visits in Toronto, Canada. Parents completed the P-SDQ at baseline, 2 and 12 weeks. At 12 weeks, parents participated in the Preschool Age Psychiatric Assessment (PAPA). We assessed the criterion validity of the baseline P-SDQ using three different criterion measures. We compared the Total Difficulties Score (TDS) with presence of any DSM-5 diagnoses on the PAPA. For the internalizing subscale score, the criterion was presence of any internalizing disorder. For the externalizing subscale score, the criterion was presence of any externalizing disorder. Criterion validity was evaluated using area under the curve (AUC) and calculating screening test properties for a range of threshold values of the TDS and two subscale scores. Optimal thresholds were selected based on the maximal value of both sensitivity and specificity. Test-retest reliability at baseline and 2 weeks was evaluated using intraclass correlation coefficient (ICC). Results 183 children were enrolled, mean age 39.3 (SD 7.4) months, 46.4% male, 120 (66%) completed the P-SDQ at 2 weeks, 107 (58%) completed the PAPA at 12 weeks. Of those with a PAPA, 26 (24%) had any psychiatric diagnosis, 22 (21%) had an internalizing disorder, 9 (8%) had an externalizing disorder, and 5 (5%) had both. TDS identified any diagnosis with AUC = 0.67 (95% CI: 0.55, 0.79); the internalizing subscale identified internalizing disorders with AUC = 0.61 (95% CI: 0.47, 0.74); the externalizing subscale identified externalizing disorders with AUC = 0.77 (95% CI: 0.60, 0.94). Sensitivity and specificity for TDS were 50% and 78%; for internalizing subscale were 18% and 99%; for externalizing subscale were 78% and 71%. Test-retest reliability (ICC) for the TDS was 0.72 (95% CI: 0.62, 0.80); internalizing subscale was 0.62 (95% CI: 0.49, 0.71); externalizing subscale was 0.79 (95% CI: 0.72, 0.86). Conclusion The parent report P-SDQ externalizing subscale has sufficient accuracy and reliability for identifying externalizing disorders in primary care. The TDS and internalizing subscale perform less well. Table 1: Descriptive Characteristics Characteristic All Participants PAPA No PAPA N n 183 107 (58.4) 76 (41.5) Age, months, mean (SD) 183 39.3 (7.4) 39.8 (7.5) 38.6 (7.3) Male sex, n (%) 183 85 (46.4) 55 (51.4) 30 (39.5) Birthweight, kg, mean (SD) 165 3.3 (0.5) 3.3 (0.5) 3.3 (0.5) Total Difficulties Score, mean (SD) 183 8.2 (4.4) 8.3 (4.5) 7.9 (4.3) Internalizing subscale score, mean (SD) 183 2.7 (2.2) 2.9 (2.3) 2.4 (1.9) Externalizing subscale score, mean (SD) 183 5.5 (3.4) 5.4 (3.4) 5.5 (3.3) Maternal age, years, mean (SD) 183 33.7 (4.0) 33.9 (4.1) 33.4 (3.9) Self-report family income, n (%) 165 Less than $40,000 10 (6.1) 5 (4.9) 5 (8.1) $40,000 - $79,999 19 (11.5) 10 (9.7) 9 (14.5) $80,000+ 136 (82.4) 88 (85.4) 48 (77.4) 2 parents in same household, n (%) 166 161 (97.0) 100 (97.1) 61 (96.8) Table 3: Screening test properties of the P-SDQ compared with the PAPA (n=107)

Children with severe acute malnutrition (SAM) remain vulnerable after treatment at nutritional rehabilitation units (NRUs). The objective was to assess the concurrent pathways in a hypothesized model between caregiver body mass index (BMI), the home environment, and child nutritional status, and development (gross motor, fine motor, language, and social domains) in children with SAM following discharge from inpatient treatment. Structural equation modelling (SEM) was performed with data from a cluster-randomized controlled trial at the Moyo Nutritional Rehabilitation and Research Unit in Blantyre, Malawi. This approach was undertaken to explore simultaneous relationships between caregiver BMI, the home environment (Home Observation for Measurement of the Environment Inventory scores), child nutritional status (anthropometric indicators including weight-for-age z-scores [WAZ]), and child development (Malawi Developmental Assessment Tool (MDAT) z-scores as a latent variable) in children with SAM. These data were collected at participants’ homes six months after discharge from NRU treatment. This analysis included 85 children aged 6–59 months with SAM and their caregivers recruited to the trial at the NRU and followed up successfully six months after discharge. The model with WAZ as the nutritional indicator fit the data according to model fit indices (χ 2 = 28.92, p = 0.42). Caregiver BMI was predictive of better home environment scores (β = 0.23, p = 0.03) and child WAZ (β = 0.30, p = 0.005). The home environment scores were positively correlated with MDAT z-scores (β = 0.32, p = 0.001). Child nutritional status based on WAZ was also correlated with MDAT z-scores (β = 0.37, p<0.001). This study demonstrates that caregiver BMI could ultimately relate to child development in children with SAM, through its links to the home environment and child nutritional status.