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Black Forest Cocoa Flavanol Supplementation and Health Trial
This randomized, double-blind, controlled clinical trial will evaluate the effects of daily cocoa flavanol supplementation on vascular and inflammatory biomark…
Novel Inflammatory Biomarkers Complement 5A and Hepcidin in Patients With Gaucher Disease (GD)
The objective of this study is to evaluate oxidative stress and/or inflammation in patients with Gaucher disease type I using a series of biomarkers and correl…
The Impact of Endotracheal Suctioning on Pain, Hypoxia, and Oxidative Stress Biomarkers in Intubated Adult ICU Patients: A Controlled Trial
The goal of this experimental study is to understand if endotracheal tube (ETT) suctioning increases pain and causes stress on the body in intubated adult ICU …
Oxidative Stress and Harmful Constituent Levels Associated With Little Cigars
Determine the effects of little cigars on human exposure to tobacco smoke oxidants. In a balanced randomized cross-over study design in cigarette smokers, subj…
Clinical Study on the Impact of Electronic Cigarette Temperature and Solvent on Biomarkers of Oxidant Exposure
This project seeks to determine how e-cigarette (EC) physical design features, including those that allow the user to manipulate the quality and quantity of ae…
Effects of Wild Blueberry Consumption on Gut, Brain, and Cardiovascular Health in Non-Hispanic Black and White Adults With High Blood Pressure
The purpose of the study is to determine the effectiveness of wild blueberries on cardiovascular health, cognitive function, and gut microbiota composition in …
A Randomized, Double-Blinded, Placebo-Controlled, Parallel Study, to Assess the Effect of a Novel Postbiotic Blend on Exercise Induced Oxidative Stress Markers and Exercise Performance
This is a prospective, randomized, placebo controlled, double-blind study to assess the effects of a postbiotic blend on exercise induced oxidative stress mark…
The ROAR Study: Reactive Oxygen Species and Reproduction
This is a prospective cohort study characterizing follicular fluid and serum levels of oxidative stress in women with various infertility diagnoses undergoing …
Wild Blueberries for Gut, Brain, and Cardiometabolic Health in Female Adults With Prediabetes.
The goal of this clinical trial is to determine the effectiveness of using a freeze-dried wild blueberry powder on cardiometabolic health, cognitive function, …
Probing the Role of Mitochondrial Oxidative Stress in Impaired Vascular Function Among Young Adults With Early Life Adversity
Adverse childhood experiences (ACEs) represent highly stressful events in the first 18 years of life that include abuse, neglect, and household and community-l…
Associations of Adverse Childhood Experiences, Sleep Disruption, and Vascular Dysfunction in Young Adults: The Iowa ACEs and Sleep Cohort and Manipulating Sleep in Young Adults With ACEs Studies
The overall purpose of this study is to understand the role of disrupted sleep in the association of exposure to early life adversity (adverse childhood experi…
Chronic Cannabis Smoking, Oxidative Stress and the Pulmonary Innate Immune Response
This study plans to evaluate the effects of chronic cannabis smoking on lung health by evaluating its effects on pulmonary health, lung physiology and alveolar…