Rabies death in an adolescent tribal girl diagnosed postmortem, in Kerala - the precious life, preventable loss and equity concerns.

BACKGROUND: Rabies is a neglected tropical disease endemic in 150 countries, including India where it is present in all states and union territories except Andaman and Nicobar Islands Lakshadweep. Kerala reports high incidence of animal bites. This article discusses the preventable death of a 17-year-old tribal girl due to rabies in Kerala and the equity concerns it raises. METHODS: The case study was conducted using qualitative methods such as rapid key informant interviews, interactions in tribal assembly meetings, unstructured participant observations, and document verification. Thematic analysis was used, and the results are presented as an ethnographic summary with the use of quotes to substantiate the observations. RESULTS: The girl had gone to a town with her sister for a few days when she developed difficulty in eating, behavioral abnormalities, and injuries on her body. She subsequently died, and a post-mortem revealed Negri bodies in her brain, confirming rabies as the cause of death. The girl had been bitten by a puppy from the forest eight months prior, but she did not receive post-exposure prophylaxis. Multiple dogs are kept in each household in the settlement, and the community takes good care of them since they protect them from wild animals. However, awareness about the need for post-exposure prophylaxis is low, and access to it is difficult for this population. The social problems in the settlement affect their quality of life and their interactions with the outside world. CONCLUSIONS: To prevent such deaths, it is essential to increase awareness and ensure equitable access to life-saving vaccines and immunoglobulin in hard-to-reach tribal areas. The cost-effectiveness of pre-exposure prophylaxis for children in high-risk areas such as this tribal settlement should be evaluated and compared with the WHO-recommended strategies of mass canine vaccination and One Health.

Type 2 Diabetes and Precursors in Community Dwelling Asian Indian Adult Youth.

Background: Recent studies have shown a high prevalence of Type-2-diabetes (T2DM) (24%) and prediabetes (18.1%) in Kerala. There is no community based study from South Asia regarding the prevalence of type 2 diabetes and its precursors in the young adult population. This community based study was done to find the prevalence of type 2 diabetes and its precursors in South Indian adult youth (18-30 years age) of Thiruvananthapuram district. Research Design and Methods: Cross sectional design was used for this study. Multistage cluster sampling was used to enrol community dwelling youth of 18 to 30 years, residing in Thiruvananthapuram district. Six panchayath wards from rural and urban regions and 4 from coastal area were randomly selected as the primary sampling units. Trained staff nurses conducted the survey with the help of accredited-social-health-activists (ASHA). Socio-demographic data, anthropometry, clinical features of insulin resistance, and random capillary glucose (CG) and blood pressure were assessed and recorded. Oral Glucose tolerance test or HbA1c was done for participants with a CG ≥130 mg/dl for diagnosis of diabetes and prediabetes. Results: A total of 1031 participants were included from the rural (n = 394), coastal (n = 269) and urban (n = 368) areas. Prevalence of hyperglycaemia i.e., T2DM and pre-diabetes was 0.48% (n = 5) and 2.4% (n = 25) respectively. Family-history of T2DM was present in 35.1% subjects. Prevalence of overweight, obesity and abdominal-obesity was 28.2%, 16.1% and 28.4% respectively. Clinical-features of insulin resistance (CFIR) were present in 27.1% subjects (acanthosis [17.7%], skin tags [1.7%] and PCOS phenotype [10.7%]). Among various anthropometric measurements and their derivatives, CFIR correlated best (r = 0.24, P < 0.01) with the product of BMI and the sum of abdominal circumference and hip circumference (Trivandrum Medical College [TMC] -adiposity-index), which is a newly proposed parameter. Hyperglycaemia was more common in males, did not correlate with waist hip ratio, and correlated best again with TMC-adiposity-index ((r = 0.13, P < 0.01). Conclusions: The burden of insulin resistance in the young South Indian population, hitherto unknown in any community based study, has been studied for the first time. The prevalence of precursors of T2DM is high in this population. Early identification of 'at risk' individuals could provide a window of opportunity for preventing or delaying future diabetes and its long term complications. TMC adiposity index could become a valuable tool in the anthropometric assessment for predicting future T2DM.