METHOD: After translating all 39 items of the questionnaire into Bangla, it was administered on 206 children, aged 3 to 6 years, recruited randomly from ten preschools in Dhaka. The schools were selected randomly from the official list of preschools prepared by the Dhaka City Corporation. Class teachers of the respective children completed the questionnaire with the assistant of research assistants.
RESULTS: The Bangla version of the questionnaire retained all 39 items, with seven factors as they were in the English version. The Bangla version shows sufficient reliability (Cronbach's alpha = 0.87; test-retest reliability = 0.89 for whole questionnaire and .79-.89 for sub-scales; inter-rater reliability = 0.88 for whole questionnaire and .79-.88 for sub-scales), and validity (correlated positively with the English version; r = 0.85).
CONCLUSION: Due to its robust psychometric properties, the Bangla DMQ-18 is suggested to be used for Bangladeshi preschool children to assess their mastery motivation.
METHODS: Self-administered questionnaires were completed by 48 parents of children with ASD at a single tertiary referral hospital in Malaysia. Correlation analysis was used to explore associations between parental satisfaction scores, perception of progress scores and use of CHA.
RESULTS: Use of CHA was reported by parents for 35.4% of children with ASD in the sample. Parents who were less satisfied with conventional treatment and parents who perceived poorer progress in their child's development were more likely to use CHA. Strong positive relationship was found between parent satisfaction with ASD treatment scores and parent perception of progress scores, which indicates that parents who were satisfied with treatment were more likely to perceive greater progress in their child's development. Improvement in child's progress was most appreciated by parents in their child's behavior (85.5%), social skills (83.3%) and motor skills (77.1%).
CONCLUSION: The use of CHA was common among children with ASD. Parents were more likely to practice CHA when they were less satisfied with conventional treatment and perceived poorer progress. A larger multicenter study is required to further explore the practice of CHA among children with ASD throughout Malaysia.
METHODS: A total of 250 children (9-12 years of age) and their parents participated in this cross-sectional study. Physical Activity Questionnaire for Older Children and Neighbourhood Environmental Walkability Scale as well as questions on constrained behaviours (avoidance and defensive behaviours) were used to assess the children's physical activity and parental perception of neighbourhood environment and safety, respectively.
RESULTS: More than one-third (36.0%) of the children were physically inactive compared with only a small percentage (4.8%) who were physically active, with boys achieving higher physical activity levels than girls (t = 2.564, P = 0.011). For the environmental scale, parents' perception of land-use mix (access) (r = 0.173, P = 0.006), traffic hazards (r = -0.152, P = 0.016) and defensive behaviour (r = -0.024, P = 0.143) correlated significantly with children's physical activity. In multiple linear regression analysis, child's gender (β = -0.226; P = 0.003), parent's education (β = 0.140; P = 0.001), household income (β = 0.151; P = 0.024), land-use mix (access) (β = 0.134; P = 0.011) and defensive behaviour (β = -0.017; P = 0.038) were significantly associated with physical activity in children (R = 0.349, F = 6.760; P
METHODS: A subcohort of 201 children with behavioural outcome measures was identified within a longitudinal, Australian birth-cohort study. The faecal microbiota were analysed at 1, 6, and 12 months of age. Behavioural outcomes were measured at 2 years of age.
FINDINGS: In an unselected birth cohort, we found a clear association between decreased normalised abundance of Prevotella in faecal samples collected at 12 months of age and increased behavioural problems at 2 years, in particular Internalizing Problem scores. This association appeared independent of multiple potentially confounding variables, including maternal mental health. Recent exposure to antibiotics was the best predictor of decreased Prevotella.
INTERPRETATION: Our findings demonstrate a strong association between the composition of the gut microbiota in infancy and subsequent behavioural outcomes; and support the importance of responsible use of antibiotics during early life.
FUNDING: This study was funded by the National Health and Medical Research Council of Australia (1082307, 1147980, 1129813), The Murdoch Children's Research Institute, Barwon Health, Deakin University, Perpetual Trustees, and The Shepherd Foundation. The funders had no involvement in the data collection, analysis or interpretation, trial design, recruitment or any other aspect pertinent to the study.
METHODOLOGY: A paper-based survey was conducted, classroom-style, on all dental students (Year 1 to Year 5, n = 336, response rate = 84.5%) using a validated questionnaire, developed from previous literature. For each BG technique, students used a visual analogue scale to mark their acceptability score; this figure was later categorised into different acceptance levels. Students' mean acceptability scores and acceptance of each BG technique were consecutively analysed via independent t test and chi-square test (significance level, P child "not to be a coward", promising a toy) and desensitisation methods (eg tell-show-do, music/video distraction, stimulating the child's imagination, using euphemism), but not for aversive interventions (eg hand over mouth, using Papoose Board, active immobilisation) and showing needles (P > 0.01). Percentages of those who accepted communicative techniques involving parents demonstrated significant differences across subjects of different academic years, between pre-clinical and clinical groups of respondents and amongst clinical students. Other techniques with such significant differences, along with low acceptance, included modelling, voice control and disallowing the child to speak.
CONCLUSION: The findings of this study provide useful information for curricular enhancement aimed at equipping dental students with the ability to apply appropriate and effective BG techniques during patient care.