Background: Media exposure which was traditionally restricted only to television has now broadened to include various handheld devices and constant internet access. Although high quality educational and interactive screen time is beneficial, excessive addiction and early introduction of such media use has various deleterious consequences. Aim: To estimate the exposure of media among Indian children and its influence on early child development and behaviour. Settings and Design: A tertiary care hospital based cross-sectional study. Materials and Methods: We included 613 children between 18 months and 12 years who visited the paediatric out-patient department for a well or a sick visit. Their media exposure was extensively analysed along with Problematic Media Use Measure Short Form (PMUM-SF). They were screened for behaviour problems using the Child Behaviour Checklist (CBCL) and Strengths and Difficulties Questionnaire (SDQ) accordingly. Those under five years were also subjected to a screening using Ages and Stages Questionnaire (ASQ3). Results: The most common gadget used was television followed immediately by smartphones. The average daily screen time was 2.11 hours, Mean+SD=2.11+1.53, 95% CI 2.11+ 0.12, found in (40.1%) of the study population. The prevalence of screen addiction was 28.1%, majority being boys. Increased screen time and media addiction were significantly associated with concerns in communication, problem-solving and personal-social domains, as well as conduct, hyperactivity and pervasive developmental disorder (PDD) problems. Conclusion: We conclude that media exposure among children should be enquired as a routine. This helps to curtail unhealthy digital media practices at the earliest to ensure a digital safe environment for children.

Objective: The aim of our study was to explore the incidence of cardiac involvement in children with dengue infection admitted in a tertiary care hospital and to evaluate the features of cardiac involvement with the severity of dengue fever. Methods: This was a cross-sectional study conducted from September 2014 to August 2016. A total of 130 patients with confirmed dengue NS1 antigen or IgM antibody positivity between the ages of 1 month and 18 years were evaluated. On the third day of admission, blood samples for cardiac markers were collected, and electrocardiograms (ECG), and echocardiograms were performed for each patient. Results: Of the 130 dengue patients in the study, 60 (46.2%) were males and 70 (53.8%) were females (male to female ratio, 1:1.16). Cardiac involvement was present in 60 (46.2%) children and was more prominent in children with severe dengue (72.7%), followed by dengue with warning symptoms (53.8%) and dengue fever (28.6%). There was no significant correlation between cardiac involvement and primary/secondary dengue. Both ECG and echocardiography changes were significantly correlated with dengue severity, as opposed to cardiac markers. Conclusions: Cardiac involvement was present in children with dengue. Evaluation with ECG, echocardiography, and cardiac markers such as CPK-MB are required for the management of cardiac complications in children with dengue. Our study showed an association between cardiac involvement and the severity of dengue. Further studies should be framed, and follow-up of dengue patients with cardiac involvement is necessary for therapeutic management.

Parenting style plays a major role in child development by influencing cognitive, socialemotional development, academic performance, and behavioral problems. These characteristics are fairly stable right into adulthood. The influence of risk factors in children on the parenting style of mothers and fathers has not been studied in developing countries.

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