Healthy Clinical Trials in Cleveland, OH

The purpose of this study is to evaluate the safety and immunogenicity an investigational messenger ribonucleic acid (mRN)A vaccine for the prevention of lower respiratory tract disease (LRTD) caused by respiratory syncytial virus (RSV) and/or human metapneumovirus (hMPV) in older adults. A single intramuscular (IM) injection of 3 to 4 different doses of the RSV/hMPV mRNA vaccine candidate formulated with 2 different lipid nanoparticles (LNP) will be administered to healthy participants aged 18 to 49 years and 60 years and older. Treatment: RSV/hMPV mRNA / LNP 1 at 3-4 different doses or, RSV/hMPV mRNA / LNP 2 at 3-4 difference doses or, RSV mRNA / LNP 1 at 1 dose or, hMPV mRNA / LNP 1 at 1 dose Read Less

The purpose of the research study is to learn more about the best ways to teach cooking and food skills to adults, and how cooking classes may help reduce one's stress and food waste, as well as improve their diet. Read Less

This study is testing a non invasive way to measure airway pH in individuals with Asthma and Cystic Fibrosis using a new inhaled drug. The airway pH will help health care providers in creating tailored treatment plans for individuals suffering from these specific conditions. Read Less

Bacterial and fungal microbiota will be different between individual body sites; however, particular microbiome profiles both whole-body and site-specific will be unique to volunteers with a given parameter such as medical diagnosis, diet, medications taken, geographical area; etc. Read Less

Eligible subjects will be asked to take a placebo/treatment capsule for a total of 3 days and then participate in a study visit on the fourth day. This study visit will include a medical exam, clinical labs, questionnaires, body composition measurements, and urine and stool collections. Additionally, participants will consume a sugar cocktail to measure their gut permeability, participate in an acute ethanol challenge, and undergo two muscle biopsies. The study will take approximately 3-4 hours and a designated driver will need to drive the participant home. On the fifth day, you will be asked to return to drop of the 24-hour urine collection. Read Less

This is a single-center study at the Cleveland Clinic Main Campus designed to study biomarkers in healthy individuals to identify novel mechanisms of platelet activation and how platelets drive vascular inflammation and thrombosis in diseases. Read Less

This study will evaluate whether patients and their providers benefit from an evidence-based decision tool to help prioritize preventive (and select chronic disease management) services based on their potential to improve quality-adjusted life expectancy, individualized for patient risk factors. The study seeks to enroll 600 patients and 60 primary care providers. Half of providers will be assigned to an intervention to utilize the decision tool with approximately 10 high-priority patients each (patients of particular interest to the research study, on whom follow-up outcomes will be collected), and half will be assigned to usual care. Surveys will be administered at baseline and approximately 6 months later; electronic health records data on preventive service utilization will be collected; and optional qualitative interviews may be conducted. Read Less