Seropositivity of Chikungunya in Hospital Setting, India: A Systematic Review and Meta-Analysis.

Backround: Information about the chikungunya disease burden by age groups and geographic distribution is necessary to guide appropriate control measures. With this, we conducted a systematic review and meta-analysis to estimate the disease burden of chikungunya fever in India.

Material And Methods: We conducted this systematic review according to the Cochrane Collaboration guidelines.

Discovery, development, and deployment of a user-centered point-of-care digital information system to treat and track hypertension and diabetes patients under India Hypertension Control Initiative 2019-2022, India.

Background: Hypertension affects 28.5% of Indians aged 18-69. Real-time registration and follow-up of persons with hypertension are possible with point-of-care digital information systems.

Face mask use in the city of Chennai, India: Results from three serial cross-sectional surveys, 2021.

Introduction: The Government of Tamil Nadu, India, mandated wearing face masks in public places to combat the COVID-19 pandemic. We established face mask surveillance and estimated the prevalence of appropriate mask use (covering the nose, mouth, and chin) in the slums and non-slums of Chennai at different time points in 2021.

Methods: We conducted three serial cross-sectional surveys in the outdoors and indoors of Chennai in March, July, and October 2021.

India Hypertension Control Initiative: Blood Pressure Control Using Drug and Dose-Specific Standard Treatment Protocol at Scale in Punjab and Maharashtra, India, 2022.

Background: Hypertension treatment coverage is low in India. A stepwise simple treatment protocol is one of the strategies to improve hypertension treatment in primary care. We estimated the effectiveness of various protocol steps to achieve blood pressure (BP) control in public sector health facilities in Punjab and Maharashtra, India, where the India Hypertension Control Initiative (IHCI) was implemented.