Publications by authors named "J Jon Paul Selvam"
Community Control of Hypertension and Diabetes (CoCo-HD) program in the Indian states of Kerala and Tamil Nadu: a study protocol for a type 3 hybrid trial.
BMC Public Health
August 2024
Article Synopsis
- India faces a serious health crisis, with 315 million adults dealing with hypertension and 100 million with diabetes, prompting the launch of the CoCo-HD program in Kerala and Tamil Nadu to implement large-scale lifestyle interventions.
- The program aims to evaluate peer support and community mobilization as strategies to enhance diabetes and hypertension management while assessing factors influencing scalability and the economic impact of the intervention.
- The CoCo-HD program will involve collaborative approaches, train community health workers, and measure outcomes using established evaluation frameworks to ensure effective implementation and improved health outcomes.
Process evaluation of a complex, multilevel, multicomponent scheme for the prevention and control of non-communicable diseases in Tamil Nadu, India: A mixed-methods protocol.
MethodsX
June 2024
Background: Non-communicable diseases (NCDs) are the leading cause of morbidity and mortality in India, necessitating development of multilevel and multicomponent interventions. (MTM) is a complex multilevel, multicomponent intervention developed and implemented by the south Indian State of Tamil Nadu. The scheme aims to deliver services for preventing and controlling diabetes, and hypertension at doorstep.
View Article and Find Full Text PDFBackground: Noncommunicable diseases (NCDs) account for nearly 75% of all deaths in Tamil Nadu. The government of Tamil Nadu has initiated several strategies to control NCDs under the Tamil Nadu Health Systems Reform Program (TNHSRP). We aimed to estimate the prevalence of NCD risk factors and determine the predictors of diabetes and hypertension, which will be helpful for planning and serve as a baseline for evaluating the impact of interventions.
View Article and Find Full Text PDFArticle Synopsis
- The study analyzes serological surveys in Tamil Nadu, India, to track how SARS-CoV-2 antibodies decline in the population over time and assess contributions from infections and vaccinations to antibody levels.
- Four rounds of surveys involving over 20,000 participants each were conducted between October 2020 and January 2022, highlighting a significant drop in seroprevalence from 31.5% to 22.9% after the first COVID wave.
- By the end of the study, seroprevalence surged to 93.1%, with vaccinations contributing 63% of this increase, while rural areas showed improving antibody levels over time despite initially lower rates compared to urban areas.