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I. Samuel · SciRah

Researcher profile · Semantic Scholar

I. Samuel

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I. Samuel — researcher profile on SciRah

h-index: 10
Works: 52
Citations: 723

Most-cited papers

Cardiorespiratory Fitness and Mortality Risk Across the Spectra of Age, Race, and Sex.
P. Kokkinos, C. Faselis, I. Samuel, A. Pittaras +6 more
2022Journal of the American College of Cardiology225 citations Open access
Semantic Scholar
Compensatory Neural Activity in Response to Cognitive Fatigue
Chao Wang, Amy Trongnetrpunya, I. Samuel, M. Ding +1 more
2016Journal of Neuroscience115 citations Open access
Semantic Scholar
Changes in Cardiorespiratory Fitness and Survival in Patients With or Without Cardiovascular Disease.
P. Kokkinos, C. Faselis, I. Samuel, C. Lavie +8 more
2023Journal of the American College of Cardiology101 citations Open access
Semantic Scholar
The frequency of alpha oscillations: Task-dependent modulation and its functional significance
I. Samuel, Chao Wang, Zhenhong Hu, M. Ding
2018NeuroImage80 citations Open access
Semantic Scholar
The Microstructure of Attentional Control in the Dorsal Attention Network
A. Rajan, Sreenivasan Meyyappan, Yuelu Liu, I. Samuel +3 more
2021Journal of Cognitive Neuroscience39 citations Open access
Semantic Scholar
Aftereffects of frontoparietal theta tACS on verbal working memory: Behavioral and neurophysiological analysis
Zhenhong Hu, I. Samuel, Sreenivasan Meyyappan, Ke Bo +2 more
2021bioRxiv32 citations Open access
Semantic Scholar
Working memory capacity is negatively associated with memory-load modulation of alpha oscillations in retention of verbal working memory
Zhenhong Hu, Christopher M. Barkley, Susan E. Marino, Chao Wang +4 more
2019Journal of Cognitive Neuroscience30 citations Open access
Semantic Scholar
Neural mechanisms of internal distraction suppression in visual attention
A. Rajan, Sreenivasan Meyyapan, H. Walker, I. Samuel +2 more
2019Cortex; a journal devoted to the study of the nervous system and behavior18 citations Open access
Semantic Scholar
Cardiorespiratory fitness and risk of heart failure with preserved ejection fraction
P. Kokkinos, C. Faselis, A. Pittaras, I. Samuel +9 more
2023European Journal of Heart Failure14 citations Open access
Semantic Scholar
Exercise blood pressure, cardiorespiratory fitness and mortality risk.
P. Kokkinos, C. Faselis, L. Sidossis, Jia-Jia Zhang +8 more
2021Progress in cardiovascular diseases13 citations
Semantic Scholar
Cardiorespiratory Fitness and Mortality in Patients With Chronic Kidney Disease: A Prospective Cohort Study.
Xue-Mei Sui, P. Kokkinos, C. Faselis, I. Samuel +6 more
2025Mayo Clinic proceedings10 citations
Semantic Scholar
Progression to Insulin Therapy in Patients With Type 2 Diabetes According to Cardiorespiratory Fitness, Body Mass Index, and Statin Therapy.
P. Kokkinos, E. Nylen, C. Faselis, A. Pittaras +6 more
2023Mayo Clinic proceedings9 citations
Semantic Scholar
The Association between Cardiorespiratory Fitness and the Risk of Breast Cancer in Women
Ioanna Katsaroli, L. Sidossis, C. Katsagoni, Xue-Mei Sui +6 more
2024Medicine & Science in Sports & Exercise5 citations
Semantic Scholar
Cardiorespiratory Fitness and Colorectal Cancer Incidence in US Veterans: A Cohort Study.
Aamir Ali, Dominique E Howard, I. Samuel, Rayelynn Murphy +9 more
2025Mayo Clinic proceedings4 citations
Semantic Scholar
Stroke Incidence in Patients With Hypertension According to Cardiorespiratory Fitness
P. Kokkinos, C. Faselis, A. Pittaras, I. Samuel +8 more
2024HYPERTENSION4 citations
Semantic Scholar
Proceedings #22: Frontoparietal Theta tACS Enhances Verbal Working Memory in Healthy Humans with High Working Memory Capacity
Zhenhong Hu, A. Woods, I. Samuel, Sreenivasan Meyyappan +1 more
2019Brain Stimulation4 citations Open access
Semantic Scholar
RESTING HEART RATE AND MORTALITY RISK IN HYPERTENSIVE PATIENTS WITH NO ATRIAL FIBRILLATION
A. Pittaras, P. Kokkinos, C. Faselis, C. Grassos +4 more
2024Journal of Hypertension3 citations Open access
Semantic Scholar
Diabetes Incidence According to Statin Intensity Regimen, Body Mass Index, and Cardiorespiratory Fitness.
P. Kokkinos, C. Faselis, A. Pittaras, I. Samuel +7 more
2025Mayo Clinic proceedings2 citations
Semantic Scholar
Assessment of a Novel Virtual Environment for Examining Human Cognitive-Motor Performance During Execution of Action Sequences
A. Shaver, Neehar Peri, Remy Mezebish, G. Matthew +10 more
2022Interacción2 citations
Semantic Scholar
Improved Psychological Health Through a Remote Behavioral Intervention: A Telehealth Pilot Study for Veterans with Chronic Multi-symptom Illness
C. Breneman, I. Samuel, Arghavan Hamedi, Timothy J. Chun +9 more
2022Interacción2 citations
Semantic Scholar
Brain’s compensatory response to drug-induced cognitive impairment
I. Samuel, Christopher M. Barkley, Susan E. Marino, Chao Wang +4 more
2018Journal of Clinical and Experimental Neuropsychology2 citations Open access
Semantic Scholar
Translation of clinical practice to research: the VETS and ETHOS epidemiologic prospective cohorts
Jonathan Myers, P. Kokkinos, I. Samuel, C. Faselis +2 more
2025Frontiers in Cardiovascular Medicine1 citations Open access
Semantic Scholar
Incorporating Regional Brain Connectivity Profiles into the Inference of Exposure-Related Neurobehavioral Burden in Explosive Ordnance Disposal Veterans
Jeffrey M. Page, Hyuk Oh, Thomas Chacko, I. Samuel +5 more
2024Interacción1 citations
Semantic Scholar
Long-Term Mortality Risk According to Cardiorespiratory Fitness in Patients Undergoing Coronary Artery Bypass Graft Surgery
John Duggan, Alex S. Peters, J. Antevil, C. Faselis +3 more
2024Journal of Clinical Medicine1 citations Open access
Semantic Scholar
Abstract 14518: Interactive Effects of Statins, Obesity, and Cardiorespiratory Fitness in Type 2 Diabetes Mellitus Incidence
P. Kokkinos, C. Faselis, J. Myers, I. Samuel +6 more
2023Circulation1 citations
Semantic Scholar
Cardiorespiratory Fitness, Metformin Therapy, And Risk Of Mortality In Patients With Type 2 Diabetes
P. Kokkinos, C. Faselis, I. Samuel, Xue-Mei Sui +4 more
2023Medicine & Science in Sports & Exercise1 citations Open access
Semantic Scholar
COVID-19 AND MORTALITY IN HYPERTENSIVE PATIENTS ACCORDING TO CARDIORESPIRATORY FITNESS
C. Faselis, M. Doumas, A. Pittaras, I. Samuel +5 more
2023Journal of Hypertension1 citations Open access
Semantic Scholar
EXERCISE CAPACITY AND ATRIAL FIBRILLATION RISK IN 459,592 HYPERTENSIVE US VETERANS: A COHORT STUDY
A. Pittaras, C. Faselis, I. Samuel, M. Doumas +4 more
2022Journal of the American College of Cardiology1 citations Open access
Semantic Scholar
Effects of Military Occupational Exposures on Home-Based Assessment of Veterans' Self-reported Health, Sleep and Cognitive Performance Measures
I. Samuel, Kamila U. Pollin, C. Breneman, Timothy J. Chun +6 more
2022Interacción1 citations
Semantic Scholar
The Relation of Subjective and Objective Assessment of Sleep quality with Post Concussive Symptoms in Veterans
Kamila U. Pollin, I. Samuel, C. Breneman, Ryan C. Brewster +2 more
2022The FASEB Journal1 citations
Semantic Scholar
Cardiorespiratory Fitness And Mortality Risk Among Individuals With Sleep Apnea
Andrea M. Spaeth, I. Samuel, L. Sidossis, C. Faselis +2 more
2021Medicine & Science in Sports & Exercise1 citations Open access
Semantic Scholar
2210
Sarah E. Burke, I. Samuel, Qing-Hui Zhou, Benzi M. Kluger +2 more
2017Journal of Clinical and Translational Science1 citations Open access
Semantic Scholar
Accelerated brain aging with functional and cognitive decline after traumatic brain injury
I. Samuel, Kamila U. Pollin, Timothy J. Chun, R. Forsten +3 more
2026Trauma0 citations
Semantic Scholar
Cardiorespiratory Fitness and Population Attributable Risk: The ETHOS Study.
J. Myers, P. Kokkinos, Khin N. Chan, C. Cadenas-Sanchez +3 more
2026European Journal of Preventive Cardiology0 citations Open access
Semantic Scholar
The Obesity Paradox in Chronic Kidney Disease: Cardiorespiratory Fitness Is Associated With Mortality Independent of Body Mass Index
Swathi Balantrapu, P. Kokkinos, I. Samuel, A. Pittaras +2 more
2026Kidney Medicine0 citations Open access
Semantic Scholar
Cardiorespiratory Fitness Reclassifies Mortality Risk Beyond Traditional Risk Factors: The ETHOS Study.
Jonathan Myers, P. Kokkinos, I. Samuel, C. Cadenas-Sanchez +2 more
2026Medicine & Science in Sports & Exercise0 citations
Semantic Scholar
Cardiorespiratory fitness and male breast cancer association: The ETHOS Cohort.
C. Faselis, P. Kokkinos, I. Samuel, R. Murphy +5 more
2026Journal of Sport and Health Science0 citations Open access
Semantic Scholar
Health Informatics Associations Between Mindfulness Traits and Health Outcomes in Veterans with Chronic Multi-symptom Illness
I. Samuel, Calvin Lu, Timothy J. Chun, Nathaniel Allen +5 more
2024Interacción0 citations
Semantic Scholar
CHRONIC KIDNEY DISEASE INCIDENCE AND CARDIORESPIRATORY FITNESS ASSOCIATION IN HYPERTENSIVE PATIENTS
P. Kokkinos, A. Pittaras, C. Faselis, I. Samuel +5 more
2024Journal of Hypertension0 citations Open access
Semantic Scholar
Distance-Based Lifestyle Medicine for Veterans with Chronic Multi-symptom Illness (CMI): Health Coaching as Behavioral Health Intervention for Clinical Adherence
Angela C. Summers, R. McCullers, W. Jachimowicz, C. Breneman +8 more
2024Interacción0 citations
Semantic Scholar
CARDIORESPIRATORY FITNESS, STATIN THERAPY AND MORTALITY RISK IN PATIENTS WITH DM2
P. Kokkinos, I. Samuel, J. Myers, J. Vargas +5 more
2023Journal of the American College of Cardiology0 citations Open access
Semantic Scholar
Stroke Incidence According to Cardiorespiratory Fitness: A Cohort Study of 483,379 Hypertensive Patients
P. Kokkinos, C. Faselis, A. Pittaras, I. Samuel +6 more
2023medRxiv0 citations Open access
Semantic Scholar
CARDIORESPIRATORY FITNESS AND STROKE INCIDENCE IN HYPERTENSIVE PATIENTS
P. Kokkinos, A. Pittaras, M. Doumas, I. Samuel +4 more
2023Journal of Hypertension0 citations Open access
Semantic Scholar
A Cross-sectional Cohort Study to Assess Long-term Neurocognitive and Psychiatric Symptoms of Mefloquine Use in Veterans.
M. Reinhard, J. Chester, C. Breneman, I. Samuel +5 more
2022Military Medicine0 citations
Semantic Scholar
Home-Based Assessment of Sleep Quality and Post Concussive Symptoms in Veterans with Mild Traumatic Brain Injury
Kamila U. Pollin, I. Samuel, C. Breneman, Mary M. Valmas +3 more
2022Interacción0 citations
Semantic Scholar
EXERCISE CAPACITY AND ATRIAL FIBRILLATION RISK IN 459,592 HYPERTENSIVES: A COHORT STUDY
A. Pittaras, C. Faselis, I. Samuel, M. Doumas +4 more
2022Journal of Hypertension0 citations Open access
Semantic Scholar
Cardiorespiratory Fitness Status And Risk Of Mortality Among Obese Female Us Veterans
L. Sidossis, I. Samuel, A. Foscolou, C. Katsagoni +4 more
2021Medicine & Science in Sports & Exercise0 citations Open access
Semantic Scholar
BLOOD PRESSURE RESPONSE TO AN ISOMETRIC CONTRACTION AND 3 MINUTE OF TREADMILL TEST PREDICTS LEFT VENTRICULAR HYPERTROPHY IN NORMOTENSIVES
A. Pittaras, C. Faselis, H. Grassos, L. Poulimenos +9 more
20210 citations Open access
Semantic Scholar
Cardiorespiratory Fitness And Risk Of Lung Cancer Among Smokers And Non-smokers
Xue-Mei Sui, I. Samuel, Rayelynn Murphy, L. Sidossis +3 more
2021Medicine & Science in Sports & Exercise0 citations Open access
Semantic Scholar
Cardiorespiratory Fitness And Risk Of Brain Cancer
I. Samuel, Rayelynn Murphy, Shanthi Matilda, C. Faselis +2 more
2021Medicine & Science in Sports & Exercise0 citations Open access
Semantic Scholar

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P. Kokkinos×16
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