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Biography and Research Information
OverviewAI-generated summary
Andrew W. Brown, Associate Professor at the University of Arkansas for Medical Sciences, has a scholarly output indexed by an h-index of 33 and over 5,647 citations across 256 publications. His research has been recognized with a designation as a high-impact researcher. Dr. Brown leads a research group and collaborates with several colleagues at the University of Arkansas for Medical Sciences, including Andrew D. Brown (23 shared publications), Muhammad Z. Chauhan (2 shared publications), Abdelrahman M. Elhusseiny (2 shared publications), and Simon Chung (2 shared publications).
His work focuses on the rigorous design, analysis, and reporting of research, particularly within nutrition and obesity studies. Recent publications address the rational space between dismissal and defense of the status quo in nutritional epidemiology, methods for valuing diverse research approaches in nutrition science, and the development of research roadmaps concerning ultra-processed foods and human health. Dr. Brown has also investigated machine learning applications in nutrition research, errors in randomization within obesity and nutrition research, and the use of large language models for patient education. His research interests extend to disparities in healthcare, as evidenced by work on racial and skin color mediated disparities in pulse oximetry in infants and young children.
Metrics
- h-index: 55
- Publications: 262
- Citations: 13,494
Selected Publications
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Predicting Achilles tendon and patellofemoral joint forces during running with consumer-grade wearable sensor data (2026)
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Leaflet Length is a Reliable Measure of Aortic Valve Growth (2026)
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Implementation of early peanut introduction among providers in a southern US state (2026)
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Enhancing patient and parent education in pediatric ophthalmology using artificial intelligence: a report by the AAPOS Public Information Committee (2025)
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Concerns regarding the standard deviation of individual responses for assessing treatment response heterogeneity (2025)
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Enhancing Detection of Cerebral Palsy: Multimodal Developmental Assessments in High-Risk Infants (2025)
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When less is more: the role of non-vitrectomized vitreous surgery in retinal diseases (2025)
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Implementing Generative AI to Enhance Patient Education on Retinopathy of Prematurity (2025)
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Semilunar Valves in Pediatric Orthotopic Heart Transplants Grow at a Slower Rate than Controls (2025)
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No compelling evidence of sex differences in brain maturation during COVID-19 lockdowns when the sexes are compared statistically (2025)
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SPIRIT-CONSORT-TM: a corpus for assessing transparency of clinical trial protocol and results publications (2025)
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Leveraging large language models to improve patient education on dry eye disease (2024)
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Pseudophakic cystoid macular edema (2024)
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Large language models: a new frontier in paediatric cataract patient education (2024)
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Perceptions and preferences for environmentally sustainable food and associated factors: a cross-sectional analysis of a nationally representative survey of United States consumers (2024)
Grants & Funding
Collaboration Network
Top Collaborators
David B. Allison
Indiana University (US)
24 shared publications
- Toward more rigorous and informative nutritional epidemiology: The rational space between dismissal and defense of the status quo
- Errors in the implementation, analysis, and reporting of randomization within obesity and nutrition research: a guide to their avoidance
- Design, analysis, and interpretation of treatment response heterogeneity in personalized nutrition and obesity treatment research
- A practical decision tree to support editorial adjudication of submitted parallel cluster randomized controlled trials
- Evaluation of the type I error rate when using parametric bootstrap analysis of a cluster randomized controlled trial with binary outcomes and a small number of clusters
Showing 5 of 24 shared publications
Colby J. Vorland
Indiana University Bloomington (US)
16 shared publications
- Toward more rigorous and informative nutritional epidemiology: The rational space between dismissal and defense of the status quo
- Errors in the implementation, analysis, and reporting of randomization within obesity and nutrition research: a guide to their avoidance
- Publication of Results of Registered Trials With Published Study Protocols, 2011-2022
- From Model Organisms to Humans, the Opportunity for More Rigor in Methodologic and Statistical Analysis, Design, and Interpretation of Aging and Senescence Research
- Traffic Light Diets for Childhood Obesity: Disambiguation of Terms and Critical Review of Application, Food Categorization, and Strength of Evidence
Showing 5 of 16 shared publications
Lilian Golzarri‐Arroyo
Indiana University Bloomington (US)
13 shared publications
- Errors in the implementation, analysis, and reporting of randomization within obesity and nutrition research: a guide to their avoidance
- A practical decision tree to support editorial adjudication of submitted parallel cluster randomized controlled trials
- Evaluation of the type I error rate when using parametric bootstrap analysis of a cluster randomized controlled trial with binary outcomes and a small number of clusters
- From Model Organisms to Humans, the Opportunity for More Rigor in Methodologic and Statistical Analysis, Design, and Interpretation of Aging and Senescence Research
- Determination of sex differences requires formal test for differences: Comment on “lipoprotein‐subclass particle numbers in children with abdominal obesity”
Showing 5 of 13 shared publications
Yasaman Jamshidi‐Naeini
Indiana University Bloomington (US)
13 shared publications
- A practical decision tree to support editorial adjudication of submitted parallel cluster randomized controlled trials
- Evaluation of the type I error rate when using parametric bootstrap analysis of a cluster randomized controlled trial with binary outcomes and a small number of clusters
- From Model Organisms to Humans, the Opportunity for More Rigor in Methodologic and Statistical Analysis, Design, and Interpretation of Aging and Senescence Research
- Mixed Random and Nonrandom Allocation, and Group Randomization Have Been Mislabeled and Misanalysed, Necessitating Reanalysis. Comment on Conner et al. KiwiC for Vitality: Results of a Randomized Placebo-Controlled Trial Testing the Effects of Kiwifruit or Vitamin C Tablets on Vitality in Adults with Low Vitamin C Levels. Nutrients 2020, 12, 2898
- Errors in Analyses and Undisclosed Methods Render Meta-Analysis Irreproducible: A Second Comment on “Effects of Flaxseed Interventions on Circulating Inflammatory Biomarkers: A Systematic Review and Meta-Analysis of Randomized Controlled Trials”
Showing 5 of 13 shared publications
Stephanie Dickinson
Indiana University Bloomington (US)
12 shared publications
- Errors in the implementation, analysis, and reporting of randomization within obesity and nutrition research: a guide to their avoidance
- Evaluation of the type I error rate when using parametric bootstrap analysis of a cluster randomized controlled trial with binary outcomes and a small number of clusters
- Benefits of calorie restriction in mice are mediated via energy imbalance, not absolute energy or protein intake
- From Model Organisms to Humans, the Opportunity for More Rigor in Methodologic and Statistical Analysis, Design, and Interpretation of Aging and Senescence Research
- Systematic Review and Meta-Analysis to Estimate a Reference Range for Circulating Ionized Magnesium Concentrations in Adult Populations
Showing 5 of 12 shared publications
Beate Henschel
Indiana University Bloomington (US)
6 shared publications
- Benefits of calorie restriction in mice are mediated via energy imbalance, not absolute energy or protein intake
- The effect of a pharmaceutical ghrelin agonist on lifespan in <scp>C57BL</scp>/<scp>6J</scp> male mice: A controlled experiment
- RNA virus-mediated changes in organismal oxygen consumption rate in young and old Drosophila melanogaster males
- Unreliable Findings Due to Miscalculations and Errors. Comment on Nally et al. The Effectiveness of School-Based Interventions on Obesity-Related Behaviours in Primary School Children: A Systematic Review and Meta-Analysis of Randomised Controlled Trials. Children 2021, 8, 489
- Comment on Qiu et al. Effect of Protein-Rich Breakfast on Subsequent Energy Intake and Subjective Appetite in Children and Adolescents: Systematic Review and Meta–Analysis of Randomized Controlled Trials. Nutrients 2021, 13, 2840
Showing 5 of 6 shared publications
Keisuke Ejima
Nanyang Technological University (SG)
5 shared publications
- From Model Organisms to Humans, the Opportunity for More Rigor in Methodologic and Statistical Analysis, Design, and Interpretation of Aging and Senescence Research
- Bias in nutrition-health associations is not eliminated by excluding extreme reporters in empirical or simulation studies
- Evidence of misuse of nonparametric tests in the presence of heteroscedasticity within obesity research
- Bias in nutrition-health associations is not eliminated by excluding extreme reporters in empirical or simulation studies
- Author response: Bias in nutrition-health associations is not eliminated by excluding extreme reporters in empirical or simulation studies
Roger S. Zoh
Indiana University Bloomington (US)
5 shared publications
- Design, analysis, and interpretation of treatment response heterogeneity in personalized nutrition and obesity treatment research
- Evaluation of the type I error rate when using parametric bootstrap analysis of a cluster randomized controlled trial with binary outcomes and a small number of clusters
- Bias in nutrition-health associations is not eliminated by excluding extreme reporters in empirical or simulation studies
- Bias in nutrition-health associations is not eliminated by excluding extreme reporters in empirical or simulation studies
- Author response: Bias in nutrition-health associations is not eliminated by excluding extreme reporters in empirical or simulation studies
Xiwei Chen
Indiana University Bloomington (US)
4 shared publications
- From Model Organisms to Humans, the Opportunity for More Rigor in Methodologic and Statistical Analysis, Design, and Interpretation of Aging and Senescence Research
- Comment on Qiu et al. Effect of Protein-Rich Breakfast on Subsequent Energy Intake and Subjective Appetite in Children and Adolescents: Systematic Review and Meta–Analysis of Randomized Controlled Trials. Nutrients 2021, 13, 2840
- Calculation and data errors require correcting. Comment on “The effect of green coffee extract supplementation on anthropometric measures in adults: A comprehensive systematic review and dose-response meta-analysis of randomized clinical trials”
- Re-Analysis and Additional Information Needed to Inform Conclusions. Comment on Halenova et al. Deuterium-Depleted Water as Adjuvant Therapeutic Agent for Treatment of Diet-Induced Obesity in Rats. Molecules 2020, 25, 23
Daniel L. Smith
University of Alabama at Birmingham (US)
4 shared publications
- Benefits of calorie restriction in mice are mediated via energy imbalance, not absolute energy or protein intake
- The effect of a pharmaceutical ghrelin agonist on lifespan in <scp>C57BL</scp>/<scp>6J</scp> male mice: A controlled experiment
- RNA virus-mediated changes in organismal oxygen consumption rate in young and old Drosophila melanogaster males
- University of Alabama at Birmingham Nathan Shock Center: comparative energetics of aging
Bridget A. Hannon
DuPage Medical Group (US)
3 shared publications
- Errors in the implementation, analysis, and reporting of randomization within obesity and nutrition research: a guide to their avoidance
- Design, analysis, and interpretation of treatment response heterogeneity in personalized nutrition and obesity treatment research
- Evidence of misuse of nonparametric tests in the presence of heteroscedasticity within obesity research
Carmen D. Tekwe
Indiana University Bloomington (US)
3 shared publications
- Toward more rigorous and informative nutritional epidemiology: The rational space between dismissal and defense of the status quo
- Errors in the implementation, analysis, and reporting of randomization within obesity and nutrition research: a guide to their avoidance
- A practical decision tree to support editorial adjudication of submitted parallel cluster randomized controlled trials
Evan Mayo‐Wilson
University of North Carolina at Chapel Hill (US)
3 shared publications
- Toward more rigorous and informative nutritional epidemiology: The rational space between dismissal and defense of the status quo
- Publication of Results of Registered Trials With Published Study Protocols, 2011-2022
- SPIRIT-CONSORT-TM: a corpus for assessing transparency of clinical trial protocol and results publications
Daniella E. Chusyd
University of Alabama at Birmingham (US)
3 shared publications
- Benefits of calorie restriction in mice are mediated via energy imbalance, not absolute energy or protein intake
- From Model Organisms to Humans, the Opportunity for More Rigor in Methodologic and Statistical Analysis, Design, and Interpretation of Aging and Senescence Research
- Re-Analysis and Additional Information Needed to Inform Conclusions. Comment on Halenova et al. Deuterium-Depleted Water as Adjuvant Therapeutic Agent for Treatment of Diet-Induced Obesity in Rats. Molecules 2020, 25, 23
Michelle M Bohan Brown
Indiana University Bloomington (US)
3 shared publications
- Traffic Light Diets for Childhood Obesity: Disambiguation of Terms and Critical Review of Application, Food Categorization, and Strength of Evidence
- Implementation of a Family Support Grant to Subsidize Caregiving Needs and Support Attendance at American Society for Nutrition’s Annual Professional Scientific Conference
- Eating versus skipping breakfast has no discernible effect on obesity-related anthropometric outcomes: a systematic review and meta-analysis
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