Temperamental traits and psychological problems of children with bronchial asthma.

Children with persistent asthma were compared with an age and sex matched control group for psychological problems and temperamental traits. Childhood Psychopathology Measurement Schedule (CPMS) and Temperament Measurement Schedule were used to assess psychological problems and temperamental traits, respectively. 69% of children in the study group scored more than the cut-off score on the CPMS compared to 13% in the control group (P < 0.01). Children in the study group showed significantly more behavior problems, conduct symptoms, anxiety, depression and emotional problems compared to children in the control group. Children with asthma also received significantly low score on the temperament dimension of rhythmicity.

Snake bite mortality in children: beyond bite to needle time.

OBJECTIVE: To study the clinical characteristics and predictors of mortality from snake bite envenomation in children. DESIGN: Prospective observational study with a one-group cohort design. SETTING: Paediatric intensive care unit of a tertiary care hospital in South India. SUBJECTS: The study cohort consisted of 145 children (55 girls and 90 boys) <12 years of age with snake bite envenomation. METHODS: Demographic and clinical details were recorded in a semistructured pro forma. Children were treated with polyvalent antisnake venom (ASV) as per WHO protocol. Details of treatment, complications and outcomes were recorded. Univariate analysis was done to identify statistical significance, and those variables found to be significant were analysed using binary logistic regression. RESULTS: Russell's viper was the most common offending snake followed by hump-nosed pit viper. Features of haemotoxicity, neurotoxicity and combined haemotoxicity and neurotoxicity occurred in 68 (47%), 39 (26.9%) and 9 (6%) children, respectively. Acute kidney injury (AKI) occurred in 36 (25%) children. The mortality rate was 10.3%. On univariate analysis, nocturnal bites, severe leucocytosis on day 1, AKI, capillary leak syndrome and a need for more than 20 vials of ASV were significantly associated with mortality. On multivariate analysis, only severe leucocytosis on day 1 (OR 35.29; 95% CI 1.37 to 911.89) and AKI (OR 35.05 95% CI 1.74 to 706.93) were found to be independent predictors of mortality. CONCLUSIONS: This study has identified two hitherto unrecognised risk factors-severe leucocytosis on day 1 and capillary leak syndrome. These findings need to be taken into consideration when planning management strategies for snake bite envenomation in children.