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A. Roy · SciRah

Researcher profile · Semantic Scholar

A. Roy

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A. Roy — researcher profile on SciRah

h-index: 38
Works: 222
Citations: 19K

Most-cited papers

The impact of air pollution on deaths, disease burden, and life expectancy across the states of India: the Global Burden of Disease Study 2017
K. Balakrishnan, S. Dey, T. Gupta, R. Dhaliwal +72 more
2019Lancet Planetary Health727 citations Open access
Semantic Scholar
Prevalence of hypertension among Indian adults: Results from the great India blood pressure survey
Sivasubramanian Ramakrishnan, Geevar A. Zachariah, Kartik Gupta, J. Rao +45 more
2019Indian Heart Journal193 citations Open access
Semantic Scholar
Global Variations in Heart Failure Etiology, Management, and Outcomes.
P. Joseph, A. Roy, E. Lonn, S. Störk +50 more
2023Journal of the American Medical Association (JAMA)164 citations Open access
Semantic Scholar
The burgeoning cardiovascular disease epidemic in Indians – perspectives on contextual factors and potential solutions
A. Kalra, A. Jose, P. Prabhakaran, Ashish Kumar +5 more
2023The Lancet Regional Health - Southeast Asia157 citations Open access
Semantic Scholar
Missing female patients: an observational analysis of sex ratio among outpatients in a referral tertiary care public hospital in India
M. Kapoor, D. Agrawal, S. Ravi, A. Roy +2 more
2019BMJ Open108 citations Open access
Semantic Scholar
Resource and Infrastructure-Appropriate Management of ST-Segment Elevation Myocardial Infarction in Low- and Middle-Income Countries
Y. Chandrashekhar, T. Alexander, A. Mullasari, D. Kumbhani +36 more
2020Circulation100 citations Open access
Semantic Scholar
Effectiveness of an mHealth-Based Electronic Decision Support System for Integrated Management of Chronic Conditions in Primary Care: The mWellcare Cluster-Randomized Controlled Trial
D. Prabhakaran, D. Jha, D. Prieto-Merino, A. Roy +24 more
2019Circulation95 citations Open access
Semantic Scholar
CABG Improves Outcomes in Patients With Ischemic Cardiomyopathy: 10-Year Follow-Up of the STICH Trial
J. Howlett, A. Stebbins, M. Petrie, P. Jhund +17 more
2019JACC. Heart failure73 citations Open access
Semantic Scholar
Cardiac Magnetic Resonance Imaging in Coronavirus Disease 2019 (COVID-19): A Systematic Review of Cardiac Magnetic Resonance Imaging Findings in 199 Patients.
Vineeta Ojha, M. Verma, N. Pandey, Avinash Mani +5 more
2020Journal of thoracic imaging67 citations Open access
Semantic Scholar
Incidence and predictors of pacemaker-induced cardiomyopathy with comparison between apical and non-apical right ventricular pacing sites
R. Bansal, N. Parakh, Anunay Gupta, R. Juneja +6 more
2019Journal of interventional cardiac electrophysiology66 citations
Semantic Scholar
Influenza vaccine to reduce adverse vascular events in patients with heart failure: a multinational randomised, double-blind, placebo-controlled trial.
M. Loeb, A. Roy, H. Dokainish, A. Dans +17 more
2022Lancet Global Health62 citations Open access
Semantic Scholar
A multinational registry to study the characteristics and outcomes of heart failure patients: The global congestive heart failure (G-CHF) registry.
P. Joseph, H. Dokainish, T. McCready, A. Budaj +13 more
2020American Heart Journal62 citations Open access
Semantic Scholar
Clinical profile and 90 day outcomes of 10 851 heart failure patients across India: National Heart Failure Registry
S. Harikrishnan, A. Bahl, A. Roy, A. Mishra +130 more
2022ESC Heart Failure61 citations Open access
Semantic Scholar
Randomized controlled trial of influenza vaccine in patients with heart failure to reduce adverse vascular events (IVVE): Rationale and design
M. Loeb, H. Dokainish, A. Dans, L. Palileo-Villanueva +12 more
2019American Heart Journal45 citations Open access
Semantic Scholar
Patterns of multimorbidity in India: A nationally representative cross-sectional study of individuals aged 15 to 49 years
Jonas Prenissl, J. De Neve, N. Sudharsanan, J. Manne-Goehler +11 more
2022PLOS Global Public Health38 citations Open access
Semantic Scholar
Prevalence of sustained hypertension and obesity among urban and rural adolescents: a school-based, cross-sectional study in North India
B. Mohan, A. Verma, Kavita Singh, Kalpana Singh +10 more
2019BMJ Open38 citations Open access
Semantic Scholar
The Integrated Tracking, Referral, and Electronic Decision Support, and Care Coordination (I-TREC) program: scalable strategies for the management of hypertension and diabetes within the government healthcare system of India
Shivani A. Patel, H. Sharma, S. Mohan, M. B. Weber +11 more
2020BMC Health Services Research34 citations Open access
Semantic Scholar
Improving care for hypertension and diabetes in india by addition of clinical decision support system and task shifting in the national NCD program: I-TREC model of care
Devraj Jindal, H. Sharma, Y. Gupta, V. Ajay +13 more
2022BMC Health Services Research32 citations Open access
Semantic Scholar
Effect of Yoga-Based Cardiac Rehabilitation on Heart Rate Variability: Randomized Controlled Trial in Patients Post-MI.
Edmin Christa, Prachi Srivastava, D. Chandran, A. Jaryal +3 more
2019International Journal of Yoga Therapy30 citations
Semantic Scholar
Cost-effectiveness of a fixed dose combination (polypill) in secondary prevention of cardiovascular diseases in India: Within-trial cost-effectiveness analysis of the UMPIRE trial.
Kavita Singh, C. Crossan, T. Laba, A. Roy +9 more
2018International Journal of Cardiology28 citations Open access
Semantic Scholar
Coronary Artery Disease in Patients with Ischemic Stroke and TIA.
R. Bhatia, G. Sharma, C. Patel, A. Garg +7 more
2019Journal of Stroke & Cerebrovascular Diseases27 citations
Semantic Scholar
Risk factors for myocardial infarction in very young South Asians.
M. Gupta, Puneet Gupta, G. Mp, A. Roy +1 more
2020Current Opinion in Endocrinology, Diabetes & Obesity26 citations
Semantic Scholar
Impact of repeated blood pressure measurement on blood pressure categorization in a population-based study from India
A. Jose, A. Awasthi, D. Kondal, M. Kapoor +2 more
2019Journal of Human Hypertension26 citations
Semantic Scholar
Prevalence and determinants of delays in care among premature deaths due to acute cardiac conditions and stroke in residents of a district in India
A. Krishnan, Md Asadullah, Rakesh Kumar, R. Amarchand +2 more
2023The Lancet Regional Health - Southeast Asia24 citations Open access
Semantic Scholar
Changing Perspectives on HDL: From Simple Quantity Measurements to Functional Quality Assessment
H. Thakkar, Vinnyfred Vincent, A. Sen, Archna Singh +1 more
2021Journal of Lipids24 citations Open access
Semantic Scholar
Strategies for Stakeholder Engagement and Uptake of New Intervention: Experience From State-Wide Implementation of mHealth Technology for NCD Care in Tripura, India.
Devraj Jindal, A. Roy, V. Ajay, S. Yadav +2 more
2019Global Heart23 citations Open access
Semantic Scholar
Role of CMR feature-tracking derived left ventricular strain in predicting myocardial iron overload and assessing myocardial contractile dysfunction in patients with thalassemia major
Vineeta Ojha, Kartik P. Ganga, T. Seth, A. Roy +5 more
2021European Radiology21 citations
Semantic Scholar
HDL functions and their interaction in patients with ST elevation myocardial infarction: a case control study
H. Thakkar, Vinnyfred Vincent, A. Roy, S. Singh +3 more
2020Lipids in Health and Disease20 citations Open access
Semantic Scholar
National Heart Failure Registry, India: Design and methods
S. Harikrishnan, A. Bahl, A. Roy, A. Mishra +8 more
2019Indian Heart Journal20 citations Open access
Semantic Scholar
Exploring Barriers to Medication Adherence Using COM-B Model of Behaviour Among Patients with Cardiovascular Diseases in Low- and Middle-Income Countries: A Qualitative Study
Pallavi Mishra, A. Vamadevan, A. Roy, R. Bhatia +10 more
2021Patient Preference and Adherence19 citations Open access
Semantic Scholar
Management of Cardiovascular Disease Patients With Confirmed or Suspected COVID-19 in Limited Resource Settings
D. Prabhakaran, P. Perel, A. Roy, Kavita Singh +19 more
2020Global Heart18 citations Open access
Semantic Scholar
Factors associated with health‐related quality of life in heart failure in 23 000 patients from 40 countries: results of the G‐CHF research programme
I. Johansson, K. Balasubramanian, S. Bangdiwala, L. Mielniczuk +17 more
2022European Journal of Heart Failure17 citations Open access
Semantic Scholar
Crop Fires and Cardiovascular Health – A Study from North India
Prachi Singh, A. Roy, Dinkar Bhasin, M. Kapoor +2 more
2021SSM: Population Health17 citations Open access
Semantic Scholar
Cardiovascular risk prediction in India: Comparison of the original and recalibrated Framingham prognostic models in urban populations.
Priti Gupta, D. Prieto-Merino, V. Ajay, Kalpana Singh +7 more
2019Wellcome Open Research17 citations Open access
Semantic Scholar
Association of Maternal History of Neonatal Death With Subsequent Neonatal Death in India
M. Kapoor, Rockli Kim, T. Sahoo, A. Roy +4 more
2020JAMA Network Open16 citations Open access
Semantic Scholar
Atorvastatin and Aspirin as Adjuvant Therapy in Patients with SARS-CoV-2 Infection: A structured summary of a study protocol for a randomised controlled trial
N. Ghati, A. Roy, S. Bhatnagar, Sumit Bhati +12 more
2020Trials15 citations Open access
Semantic Scholar
Burden of Medical Comorbidities and Benefit from Surgical Revascularization in Patients with Ischemic Cardiomyopathy
A. Ambrosy, Susanna R. Stevens, H. Al-Khalidi, J. Rouleau +12 more
2019European Journal of Heart Failure15 citations Open access
Semantic Scholar
Different Biofluids, Small Extracellular Vesicles or Exosomes: Structural Analysis in Atherosclerotic Cardiovascular Disease Using Electron Microscopy Techniques.
Pratibha Sharma, R. Dhamija, T. Nag, A. Roy +1 more
2023Microscopy and Microanalysis14 citations Open access
Semantic Scholar
Impact of the 2017 ACC/AHA guidelines on the prevalence of hypertension among Indian adults: Results from a cross-sectional survey
Kartik Gupta, S. Ramakrishnan, Geevar A. Zachariah, J. Rao +97 more
2020International Journal of Cardiology Hypertension14 citations Open access
Semantic Scholar
Impact of a nurse-led teleconsultation strategy for cardiovascular disease management during COVID-19 pandemic in India: a pyramid model feasibility study
B. Mohan, Bhupinder Singh, Kavita Singh, N. Naik +10 more
2022BMJ Open11 citations Open access
Semantic Scholar
Role of endothelial colony forming cells (ECFCs) Tetrahydrobiopterin (BH4) in determining ECFCs functionality in coronary artery disease (CAD) patients
A. Sen, Archna Singh, A. Roy, S. Mohanty +3 more
2022Scientific Reports10 citations Open access
Semantic Scholar
A cluster randomized controlled trial of an electronic decision-support system to enhance antenatal care services in pregnancy at primary healthcare level in Telangana, India: trial protocol
S. Mohan, M. Chaudhry, O. McCarthy, P. Jarhyan +15 more
2023BMC Pregnancy and Childbirth8 citations Open access
Semantic Scholar
Effect of Yoga Based Cardiac Rehabilitation on Blood Pressure Variability and Baroreflex Sensitivity: RCT in Patients Post MI
Edmin Christa, Prachi Srivastava, D. Chandran, A. Jaryal +3 more
2022Applied Psychophysiology and Biofeedback8 citations
Semantic Scholar
Health System Performance for Multimorbid Cardiometabolic Disease in India: A Population-Based Cross-Sectional Study
P. Geldsetzer, J. De Neve, V. Mohan, D. Prabhakaran +6 more
2022Global Heart8 citations Open access
Semantic Scholar
Correlation of pacing site in right ventricle with paced QRS complex duration
Anunay Gupta, N. Parakh, R. Bansal, S. Verma +6 more
2018Indian Pacing and Electrophysiology Journal8 citations Open access
Semantic Scholar
Restless legs syndrome/Willis–Ekbom disease among patients with resistant hypertension versus stroke patients—a prospective study
Anupama Gupta, G. Shukla, G. Sharma, A. Roy +2 more
2021Sleep and Breathing7 citations
Semantic Scholar
Association of birth outcomes and postnatal growth with adult leukocyte telomere length: Data from New Delhi Birth Cohort.
Mohamad Tarik, L. Ramakrishnan, S. Sinha, H. Sachdev +3 more
2019Maternal and Child Nutrition7 citations Open access
Semantic Scholar
‘Routine’ versus ‘Smart Phone Application Based – Intense’ follow up of patients with acute coronary syndrome undergoing percutaneous coronary intervention: Impact on clinical outcomes and patient satisfaction
Satyavir Yadav, R. Sethi, A. Pradhan, P. Vishwakarma +9 more
2021International Journal of Cardiology: Heart & Vasculature6 citations Open access
Semantic Scholar
N-terminal pro-brain natriuretic peptide is an independent predictor of mortality in patients with sepsis
Sagnik Biswas, M. Soneja, Nayani Makkar, F. Farooqui +7 more
2021Journal of Investigative Medicine6 citations
Semantic Scholar
Change in prevalence of Coronary Heart Disease and its risk between 1991-94 to 2010-12 among rural and urban population of National Capital Region, Delhi
A. Krishnan, M. Asadullah, A. Roy, P. Praveen +10 more
2020Indian Heart Journal6 citations Open access
Semantic Scholar

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