Vidhya Viswanathan

Chennai, TN, India

Last Updated: 09/26/2026

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Found 11 publications

Protocol for a cervical screening implementation trial comparing two approaches for delivering HPV self-collection in low-resource settings in India: a type 3 hybrid cluster randomised controlled trial (SHE-CAN).

Protocol for a cervical screening implementation trial comparing two approaches for delivering HPV self-collection in low-resource settings in India: a type 3 hybrid cluster randomised controlled trial (SHE-CAN).

Journal: BMJ open

Published: December 30, 2025

Cervical cancer screening coverage and care cascade in Tamil Nadu, India, based on a community-based cross-sectional survey.

Cervical cancer screening coverage and care cascade in Tamil Nadu, India, based on a community-based cross-sectional survey.

Journal: Scientific reports

Published: September 10, 2025

Readiness to transition to HPV self-collection from VIA screening: a mixed methods health systems assessment from Tamil Nadu, India.

Readiness to transition to HPV self-collection from VIA screening: a mixed methods health systems assessment from Tamil Nadu, India.

Journal: BMC health services research

Published: July 31, 2025

Implementation of smartphone application for reporting adverse events following immunization by the treating doctors in tertiary care teaching hospitals in Chennai, India: Pilot and feasibility study.

Implementation of smartphone application for reporting adverse events following immunization by the treating doctors in tertiary care teaching hospitals in Chennai, India: Pilot and feasibility study.

Journal: Vaccine

Published: July 24, 2025

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.

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.

Journal: MethodsX

Published: December 23, 2023

Prevalence of Noncommunicable Disease (NCDs) risk factors in Tamil Nadu: Tamil Nadu STEPS Survey (TN STEPS), 2020.

Prevalence of Noncommunicable Disease (NCDs) risk factors in Tamil Nadu: Tamil Nadu STEPS Survey (TN STEPS), 2020.

Journal: PloS one

Published: May 26, 2023

Protocol for the formative phase of a trial (SHE-CAN) to test co-designed implementation strategies for HPV-based cervical screening among vulnerable women in two diverse settings in India.

Protocol for the formative phase of a trial (SHE-CAN) to test co-designed implementation strategies for HPV-based cervical screening among vulnerable women in two diverse settings in India.

Journal: Implementation science communications

Published: April 04, 2023

SARS-CoV-2 cluster among security guards, Chennai, Tamil Nadu, India, June-July 2020.

SARS-CoV-2 cluster among security guards, Chennai, Tamil Nadu, India, June-July 2020.

Journal: Indian journal of public health

Published: April 06, 2022

Secondary attack rate of COVID-19 among contacts and risk factors, Tamil Nadu, March-May 2020: a retrospective cohort study.

Secondary attack rate of COVID-19 among contacts and risk factors, Tamil Nadu, March-May 2020: a retrospective cohort study.

Journal: BMJ open

Published: November 06, 2021

Referral mechanism and beneficiary adherence in cervical cancer screening program in Tiruchirappalli district, Tamil Nadu state, India, 2012-2015.

Referral mechanism and beneficiary adherence in cervical cancer screening program in Tiruchirappalli district, Tamil Nadu state, India, 2012-2015.

Journal: Indian journal of cancer

Published: August 12, 2021

India Hypertension Control Initiative-Hypertension treatment and blood pressure control in a cohort in 24 sentinel site clinics.

India Hypertension Control Initiative-Hypertension treatment and blood pressure control in a cohort in 24 sentinel site clinics.

Journal: Journal of clinical hypertension (Greenwich, Conn.)

Published: October 21, 2020

Showing 1-11 of 11

Last Updated: 09/26/2026