Tobacco consumption among adolescents in rural Wardha: where and how tobacco control should focus its attention?

OBJECTIVES: The objectives of the present study were to study the pattern of tobacco use among rural adolescents (15-19 years) and to find out reasons for use and non use of tobacco products. MATERIALS AND METHODS: In the present community-based research, triangulation of qualitative (free list, focus group discussions) and quantitative methods (survey) was undertaken. The study was carried out in surrounding 11 villages of the Kasturba Rural Health Training Centre, Anji during January 2008 where 385 adolescents were selected by simple random sampling and interviewed by house to house visits. After survey, six focus group discussions were undertaken with adolescent boys. RESULTS: About 68.3% boys and 12.4% girls had consumed any tobacco products in last 30 days. Out of boys who had consumed tobacco, 79.2% consumed kharra, and 46.4% consumed gutka. Among boys, 51.2% consumed it due to peer pressure, 35.2% consumed tobacco as they felt better, and five percent consumed tobacco to ease abdominal complaints and dental problem. Among girls, 72% used dry snuff for teeth cleaning, 32% and 20% consumed tobacco in the form of gutka and tobacco & lime respectively. The reasons for non use of tobacco among girls were fear of cancer (59%), poor oral health (37.9%). Among non consuming boys it was fear of cancer (58.6%), poor oral health (44.8%) and fear of getting addiction (29.3%). According to FGD respondents, few adolescent boys taste tobacco by 8-10 years of age, while girls do it by 12-13 years. Peer pressure acts as a pro tobacco influence among boys who are outgoing and spend more time with their friends. They prefer to consume freshly prepared kharra which was supposed to be less strong (tej) than gutka. Tobacco is being used in treatment of some health problems. Tobacco is chewed after meals for better digestion, given to ease toothache, pain in abdomen and to induce vomiting in suicidal insecticide poisoning. CONCLUSION: The current consumption of any tobacco products among rural adolescents was found very high. Hence, the multi-pronged intervention strategy is needed to tackle the problem.

Incidence of Haemophilus influenzae type b meningitis in India.

BACKGROUND & OBJECTIVE: Vaccine policy depends on locally relevant disease burden estimates. The incidence of Haemophilus influenzae type b (Hib) disease is not well characterized in the South Asian region, home to 30 per cent of the world's children. There are limited data from prospective population incidence studies of Hib in Asia, and no data available from India. We therefore carried out this study to assess the burden of Hib meningitis in India. METHODS: A prospective surveillance study was carried out during 1997 and 1999 in hospitals for cases of Hib meningitis from 5 administrative areas of an Indian district (Vellore, Tamil Nadu) with 56,153 children under 5 yr of age, over a 24 month period RESULTS: Ninety seven cases of possible meningitis (> 10 WBC/microl in CSF) were reported, an annual incidence of 86 per 100,000 (95%CI 69 to 109) in 0-4 yr old children, and 357 per 100,000 in 0-11 month infants. Eighteen had proven bacterial meningitis, an annual incidence of 15.9 per 100,000. Eight CSF had Hib by culture or antigen testing, an annual incidence of 7.1 per 100,000 (95%CI 3.1 to 14.0) in children 0-59 months. In infants 0-11 months of age, the incidence of Hib meningitis was 32 per 100,000 (95%CI 16 to 67) and in the 0-23 month group it was 19 (95%CI 8 to 37). INTERPRETATION & CONCLUSION: Our data are the first minimal estimate of the incidence of Hib meningitis for Indian children. The observed incidence data are similar to European reports before Hib vaccine use, suggest substantial disease before 24 months of age, and provide data useful for policy regarding Hib immunization.

Unusual association of Kikuchi's disease and dengue virus infection evolving into systemic lupus erythematosus.

Kikuchi's disease is a histologically alarming self-limiting condition typically affecting the lymph nodes of young females. A 13-year-old girl was presented with fever, skin rash and cervical lymphadenopathy. On examination she was found febrile, mild pallor was present and she had lymphadenopathy. Liver was palpable. Cervical lymph node biopsy showed histiocytic necrotising lymphadenitis (Kikuchi's disease). Dengue virus serology for IgG blot showed evidence of seroconversion in serial samples. She was treated with antibiotics and fluconazole and cyclosporin A. During hospitalisation she developed retinal vasculitis. She was reviewed after one month and showed rashes of subacute cutaneous lupus erythematosus. This case can be described to be a triggering event by dengue viral infection causing abnormal immune response leading initially to Kikuchi's disease and later on to systemic lupus erythematosus.