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.

Cost-effectiveness of One Health interventions for rabies elimination: a systematic review.

The 'One Health' (OH) approach is the most promising idea in realising the global goal of eliminating canine-mediated human rabies by 2030. However, taking an OH approach to rabies elimination can mean many different things to different people. We conducted a systematic review scrutinizing economic evaluations (EEs) retrieved from MEDLINE OVID, Embase OVID, Global Health OVID, CINAHL EBSCO and ECONLIT EBSCO that used the OH approach with the intent of identifying cost-effective sets of interventions that can be combined to implement an optimal OH-based rabies elimination program and highlight key gaps in the knowledge base. Our review suggests that an optimal OH program to tackle rabies should incorporate mass dog vaccination and integrated bite case management in combination with efficient use of post-exposure prophylaxis along with a shift to a 1-week abbreviated intradermal rabies vaccine regimen in humans. We recommend that future EEs of OH interventions for rabies elimination should be performed alongside implementation research to ensure proposed interventions are feasible and adopt a wider societal perspective taking into account costs and outcomes across both the human health and animal welfare sectors. The systematic review has been registered with PROSPERO.

Cost analysis of dengue from a State in south India.

BACKGROUND & OBJECTIVES: Improved dengue cost estimates offer the potential to provide a baseline measure to determine the cost-effectiveness of interventions. The objective of this study was to estimate the cost of dengue prevention, treatment and fatalities in Kerala, India, over a period of one year. METHODS: The study was done in Kerala, a southern State in India. Costing of treatment was done from a family perspective. It was found by primary data collection in a sample of 83 dengue patients from Thiruvananthapuram district and estimated for Kerala using the reported number of cases in 2016. Costing of prevention was done from the government perspective for the entire State. In-depth interviews with State programme officers and experts in the field were conducted. The present value of lifetime earnings was used to value lives. RESULTS: The cost of treatment of dengue in the State was ₹137 milion (2.16 million US$). The cost of prevention in the State was ₹535 million (8.3 million US$). The cost of fatalities was the highest among costs at ₹1760 million (27.7 million US$). US$ 38 million was the least possible estimate of total cost of dengue. The total out-of-pocket spending (OOPS) of >60 yr was significantly (P<0.05) higher than other age groups. The total OOPS was significantly (P<0.001) higher in private sector compared to public. INTERPRETATION & CONCLUSIONS: Although deaths due to dengue were few, the cost of fatalities was 12 times more than the cost of treatment and three times the cost of prevention. Focusing on mortality reduction and disease prevention in elderly would be beneficial.

Burden of dengue in Kerala using disability-adjusted life years from 2006 to 2016.

BACKGROUND: State-specific disability-adjusted life years (DALYs) are seldom calculated. Understanding the health and disease trends in groups of states is useful for finding the heterogeneity of disease epidemiology in the country. OBJECTIVE: The objective of the study was to assess dengue burden in Kerala state, using DALY. METHODS: DALY was computed using the DALY package of R. Incidence was derived using reported and estimated dengue cases for 2006-2016. Mortality was calculated using reported deaths. We computed DALYs using the mortality estimates for the South-East Asia region (SEAR) also. Sensitivity and scenario analyses were done. RESULTS: The highest estimated relative DALY for dengue is 7.22 (95% confidence interval [CI]: 6.66-7.72) per lakh population. The DALY obtained using the mortality rates of SEAR ranged from 19.89 (95% CI: 8.44-29.45) per lakh population to 28.56 (95% CI: 17.04-38.05). We observed a cyclical pattern of increase in DALY every 2-3 years. The DALY in lower age groups is lesser. DALY in females was higher than males. CONCLUSIONS: The dengue-related DALY for the state of Kerala is lower than that of the global burden of disease due to lower mortality rates. Mortality reduction becomes the key to reducing burden, especially in areas of low incidence. The study also forms the benchmark for evaluating and implementing cost-effective measures for dengue control in the state.

Quality of life and sociodemographic factors associated with poor quality of life in elderly women in Thiruvananthapuram, Kerala.

BACKGROUND: India is going through a phase of demographic transition leading to population aging and feminization of aging resulting in increased proportion of elderly women than men. Problems faced by the elderly women are more critical than men due to family and social conditions prevailing in India. OBJECTIVE: The study made an attempt to assess the quality of life (QOL) using the World Health Organization QOL (WHOQOL-BREF) scale and sociodemographic factors affecting QOL of elderly women residing in a community setting in South Kerala. METHODS: A community-based, cross-sectional study to assess the QOL of elderly women using WHOQOL-BREF questionnaire. Data were collected from 160 elderly women. RESULTS: 2.5% (95% confidence interval [CI]: 0.07-4.84) of the study participants were having "very good" QOL. 38.8% (95% CI: 31.2-46.4) had "good," 43.1% (95% CI: 35.4-50.8) had "poor," and 15.6% (95% CI: 9.98-21.22) had "very poor" QOL, respectively. QOL was least in the psychological domain followed by physical and health-related, social, and environmental domains. Logistic regression revealed age above 70 years (adjusted odds ratio [OR] - 11.3), nonpossession of property (adjusted OR - 8.99), neglecting attitude by family (adjusted OR - 6.9), and absence of visit by friends and relatives (adjusted OR - 9.9) as risk factors, whereas residing in the urban area as a protective factor (adjusted OR - 0.1) for poor QOL. CONCLUSION: It is possible to improve the QOL of elderly women by providing financial security, ensuring care, and by enhancing social relationships of elderly women.