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272 studies

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  • COPD (chronic lung disease)

    A Study to Investigate the Effect of AZD6793 in Participants With Moderate to Very Severe Chronic Obstructive Pulmonary Disease

    Testing two doses of a medicine versus placebo for COPD symptoms

    📍 Research Site · Birmingham, AL · +39 more US sites · Get directions →

    This Phase IIb dose-ranging study will evaluate the efficacy and safety of 2 different doses of AZD6793 compared with placebo tablets in participants with moderate to very severe chronic obstructive pulmonary disease.

    ✓ Study care freePhase 2Ages 40+Learn more →
  • Obesity / overweightHigh blood pressure

    Sisters for Heart Health: A Community Health Worker Initiative for Improving Heart Health in Farmworker Women

    Testing a community health worker program to improve heart health in farmworker women with obesity

    📍 Southern GA - Colquitt County · Ellenton, GA · Get directions →

    The goal of this hybrid Type 1 effectiveness-implementation trial is to test the extent to which a peer support and community resource navigation intervention improves psychological well-being, addresses non-biologic drivers of health (access to healthcare, supportive services, nutrition, housing stability, transportation, chronic stress, social support), and thus reduces cardiometabolic risk among rural, low-income farmworker women aged 18-50 years. The main questions it aims to answer are: * If and to what extent does the intervention reduce stress, social isolation, and psychological distress by improving social support and access to needed resources?

    ✓ Study care freeAges 18–50WomenLearn more →
  • COPD (chronic lung disease)

    Predicting Acute Exacerbations of COPD Using Wearable Devices and Remote Monitoring Technology With AI/ML Models

    Testing if wearable devices and AI can predict COPD flare-ups

    📍 McGill University Health Centre · Montreal, Quebec · Get directions →

    This study is aimed to collect real-time physiological data using two wearable devices (a biometric ring and a biometric wristband), daily lung mechanical measurements by a handheld oscillometer, and participant-reported symptoms in patients with COPD remotely from their home environment. The data will be used to train and validate artificial intelligence and machine learning (AI/ML) models to predict COPD exacerbations in advance of their actual occurrence.

    ✓ Study care freeAges 40+Learn more →
  • Obesity / overweightHigh blood pressureHigh cholesterol

    Targeting Metabolic Syndrome From the Emergency Department Through Mixed-Methods: Pilot Trial

    Testing a new program after an ER visit to manage metabolic syndrome

    📍 Sidney & Lois Eskenazi Hospital · Indianapolis, IN · Get directions →

    The objective of this study is to pilot a multifaceted, optimized intervention for metabolic syndrome (MetS) in emergency department patients to establish feasibility. Participants (n=20) will be randomized to intervention or control (usual care).

    ✓ Study care freeAges 18+Learn more →
  • COPD (chronic lung disease)

    Genetic Variation in IgG in Alpha 1 Antitrypsin Deficiency

    Testing how a genetic change in alpha-1 antitrypsin affects immune and lung responses to a pneumonia

    📍 University of Alabama at Birmingham · Birmingham, AL · Get directions →

    The goal of this study is to learn whether patients who have a genetic mutation in the genes that cause alpha 1 antitrypsin deficiency also have genetic variation in nearby genes that can increase risk for reduced immune function and respiratory infections. To investigate this hypothesis, we will compare immune responses to the 20-valent pneumococcal conjugate vaccine (PCV20, Pfizer) between participants who have one abnormal copy of the SERPINA1 gene and either no COPD exacerbations, vs those with 2 or more COPD exacerbations in the past year.

    ✓ Study care freePhase 4Ages 19+Learn more →
  • Heart / cardiovascular diseaseCOPD (chronic lung disease)

    Mindful Steps 2.0: Promoting Physical Activity in Patients With COPD and HF

    Testing a remote mindful program to increase daily steps in people with COPD and heart failure

    📍 VA Boston · Boston, MA · +1 more US site · Get directions →

    The goal of this fully-remote randomized controlled trial is to test the efficacy of Mindful Steps in facilitating physical activity compared to usual standard of care among 136 patients with COPD and/or HF. The main question it aims to answer is can this intervention promote physical activity as measured by daily step counts in sedentary patients with COPD and/or HF.

    ✓ Study care freeAges 40+Learn more →
  • Heart / cardiovascular diseaseCOPD (chronic lung disease)

    Passive Heat Therapy for People With COPD

    Testing whether a 45-minute hot-water footbath improves blood flow in people with COPD

    📍 University of British Columbia · Kelowna, British Columbia · Get directions →

    People with Chronic Obstructive Pulmonary Disease (COPD) often develop high blood pressure and heart disease due to their sedentary lifestyle and difficulty exercising. The investigators will test if heating can mimic the health benefits of exercise by monitoring the increase in leg blood-flow using ultrasound during a 45-minute hot-water footbath.

    ✓ Study care freeAges 40+Learn more →
  • Obesity / overweightHigh blood pressureHigh cholesterol

    Culturally Adapted Dietary Clinical Trial in PR

    Testing a Puerto Rico–adapted diet for adults to reduce heart and diabetes risk factors

    📍 FDI Clinical Research · San Juan, · Get directions →

    This project will determine whether a diet culturally adapted to adults in Puerto Rico can effectively decrease cardiometabolic risk factors. This will help define a culturally-appropriate, feasible, and sustainable diet intervention aimed at reducing cardiovascular, type 2 diabetes, and obesity outcomes.

    ✓ Study care freeAges 30–65Learn more →
  • COPD (chronic lung disease)

    📍 University of Alabama at Birmingham- Site Number : 8400003 · Birmingham, AL · +39 more US sites · Get directions →

    This is a parallel, Phase 2b/Phase 3, 3-arm study to investigate the efficacy, safety, and tolerability of subcutaneous (SC) treatment with lunsekimig compared with placebo in adult participants (aged 40 to 80 years, inclusive) with inadequately controlled Chronic obstructive pulmonary disease (COPD) characterized by an eosinophilic phenotype. Participation to the study consists of 3 periods: * Screening period of up to 4 weeks * Randomized intervention period of approximately 48 weeks * Follow-up period: Approximately 8 weeks The study duration will be up to 60 weeks.

    ✓ Study care freePhase 3Ages 40–80Learn more →
  • Heart / cardiovascular diseaseDepression

    AI Platform for Fatigue and Depression Detection

    Testing how well an AI tool can spot fatigue and depression in heart patients

    📍 Indiana University · Indianapolis, IN · +1 more US site · Get directions →

    This observational study evaluates the accuracy of the Okaya AI platform in detecting fatigue and depression in cardiology patients, comparing its assessments to PHQ-9 and Fatigue Assessment Scale scores.

    ✓ Study care freeAges 18–99Learn more →
  • Obesity / overweightHeart / cardiovascular disease

    The Weight of Cardiovascular Disease

    Testing how a heart and metabolism clinic affects weight loss in obese adults with heart disease

    📍 Mayo Clinic in Rochester · Rochester, MN · Get directions →

    The purpose of this study is to evaluate the impact of a cardiometabolic clinic on percent body weight loss, body mass index (BMI), and visceral adiposity distribution in obese adults with cardiovascular disease (CVD) at 12 months.

    ✓ Study care freeAges 18+Learn more →
  • Obesity / overweightHigh blood pressureHigh cholesterol

    Prescription of Step Counts for Targeted Changes in Body Composition and Cardiometabolic Risk in Overweight/Obese Adults

    Testing step-count goals to improve body fat and heart health in adults

    📍 Kennesaw State Universityh · Kennesaw, GA · Get directions →

    The prevalence of overweight and obesity remains epidemic in the United States, with some of the highest rates seen in older adults. While this phenomenon is certainly multifactorial, a good deal of evidence suggests that insufficient physical activity (PA) contributes significantly.

    ✓ Study care freeAges 20+Learn more →
  • Heart / cardiovascular diseaseKidney disease

    The Impact of Renal Transplant on Coronary Microvascular Function Among Patients With Advanced Chronic Kidney Disease

    Studying how kidney transplant affects tiny-heart-vessel blood flow in people with advanced chronic

    📍 Brigham and Women's Hospital · Boston, MA · Get directions →

    People with chronic kidney disease (CKD) often experience faster aging of the heart and blood vessels, which raises the risk of heart problems beyond traditional factors like high blood pressure or cholesterol. One early sign is reduced blood flow in the tiny vessels that supply the heart, measured by a positron emission tomography (PET) scan using a marker called myocardial flow reserve (MFR).

    ✓ Study care freeAges 18+Learn more →
  • Obesity / overweightHeart / cardiovascular disease

    Adapting and Testing a Novel Digital Health Tool (PREVENT) to Improve Health Behavior Counseling and Cardiovascular Health in Rural Primary Care Clinics

    Testing a digital health tool to improve weight and heart care talks in rural clinics

    📍 Washington University in St. Louis · St Louis, MO · Get directions →

    The focus on this application is low-income, rural patients, since cardiovascular disease (CVD) prevalence is 40% higher among rural than urban residents. Health behavior counseling and follow-up care are required for patients with an elevated body mass index who have increased risk for CVD.

    ✓ Study care freeAges 18–64Learn more →
  • High blood pressureKidney disease

    📍 Research Site · Surprise, AZ · +17 more US sites · Get directions →

    International, Multicenter and Double-Blind study. The purpose is to measure the effect of baxdrostat in combination with dapagliflozin compared with baxdrostat/placebo on albuminuria, as well as safety, in participants with chronic kidney disease and high blood pressure.

    ✓ Study care freePhase 2Ages 18+Learn more →
  • COPD (chronic lung disease)

    A Study to Evaluate the Long-Term Safety of Astegolimab in Participants With Chronic Obstructive Pulmonary Disease (COPD)

    Testing the long-term safety of astegolimab in people with COPD

    📍 UAB Lung Health Center · Birmingham, AL · +39 more US sites · Get directions →

    The purpose of this study is to assess the long-term safety and to explore the efficacy of astegolimab in participants with chronic obstructive pulmonary disease (COPD) who have completed the 52-week placebo-controlled treatment period in parent studies GB43311 or GB44332.

    ✓ Study care freePhase 3Ages 40–90Learn more →
  • High blood pressureCOPD (chronic lung disease)

    Phenotyping Resting and Exertional Right Ventricular Dysfunction Among Patients With Chronic Obstructive Pulmonary Disease

    Studying how the right side of the heart works at rest and during exercise in people with COPD

    📍 University of Colorado Anschutz Medical Campus · Aurora, CO · Get directions →

    This study plans to learn about heart function among individuals with chronic obstructive pulmonary disease (COPD). In particular, the investigators want to understand the different patterns of right ventricular response during rest and moderate- vs high-intensity exercise.

    ✓ Study care freeAges 40+Learn more →
  • Obesity / overweightHeart / cardiovascular diseaseHigh blood pressure

    A Novel Digital Tool Physicians Can Use to Prescribe Exercise to Patients With Cardiovascular Disease Risk Factors

    Testing a new digital tool doctors can use to prescribe exercise

    📍 UConn Health · Farmington, CT · +2 more US sites · Get directions →

    The investigators will conduct a feasibility and pilot efficacy randomized controlled trial to test the usability and user satisfaction of an evidence-based digital health tool the investigators developed for physicians to use to Prioritize Personalize Prescribe EXercise (P3-EX) to patients with cardiovascular disease (CVD) risk factors. The investigators will recruit 24 physicians from two local hospitals in CT, USA.

    ✓ Study care freeAges 18–64Learn more →
  • Heart / cardiovascular diseaseKidney disease

    A Study of Orforglipron (LY3502970) on Cardiovascular Outcomes in Adults With Atherosclerotic Cardiovascular Disease and/or Chronic Kidney Disease (ATTAIN-Outcomes)

    Testing whether orforglipron changes heart outcomes in adults with heart disease and/or kidney

    📍 Instituto de Investigaciones Clínicas Bahia Blanca · Bahía Blanca, · Get directions →

    The purpose of this study is to measure cardiovascular outcomes with orforglipron compared with placebo in participants with atherosclerotic cardiovascular disease (ASCVD) and/or chronic kidney disease (CKD). Participation in the study will last about 5 years.

    ✓ Study care freePhase 3Ages 50+Learn more →
  • COPD (chronic lung disease)

    A Study to Investigate the Efficacy and Safety of Tezepelumab in Adult Participants With Moderate to Very Severe COPD (D5241C00006)

    Testing whether tezepelumab is safe and works for adults with COPD

    📍 Research Site · Foley, AL · +39 more US sites · Get directions →

    A Multicenter, Randomized, Double-blind, Placebo-controlled, Parallel Group, Phase 3 Study to Evaluate the Efficacy and Safety of Tezepelumab in Adults with Moderate to Very Severe Chronic Obstructive Pulmonary Disease (COPD)

    ✓ Study care freePhase 3Ages 40–80Learn more →
  • COPD (chronic lung disease)

    Pooled Analysis of Single-arm Studies of Budesonide/Glycopyrronium/Formoterol (BGF) in Routine Care Setting

    Analyzing how a COPD inhaler is used in routine care settings

    📍 Research Site · Mississauga, · Get directions →

    The CHOROS pooled analysis is a retrospective secondary data use analysis of integrated individual participant data from a series of planned and on-going primary prospective, non-interventional, multi-center studies sponsored by AstraZeneca and conducted in the pulmonary/primary care practitioner setting in multiple countries and may include data from the following countries: United Kingdom, Germany, Italy, Greece, Japan, Canada and Romania.

    ✓ Study care freeAges 18+Learn more →
  • High blood pressureAnxiety

    The Benefits of Natural Medicine, Vitamin IV Therapy and Supplements: Maintaining Good Health Through Nature

    Testing herbal medicine and vitamin treatments for high blood pressure and anxiety

    📍 Health for Life Holistic Wellness Center LLC · Dover, DE · Get directions →

    Herbal Medicine is known as the medicinal use of herbal substances as a means of treating different conditions in the human body to ensure that the body remains in optimal health and wellness. These substances are known to contain very active ingredients in it and as such is also a very potent means of managing diseases and ailments in the body.

    ✓ Study care freeAges 21–80Learn more →
  • Type 2 diabetesHigh blood pressure

    Assessing the Efficacy of Targeted Home Visits in the Management of Chronic Conditions

    Testing whether targeted home visits improve care for type 2 diabetes and high blood pressure

    📍 UT Southwestern Medical Center · Dallas, TX · Get directions →

    The purpose of study is to evaluate whether home visit programs are an effective method for HTN and T2DM management as compared to standard of care clinic visits.

    ✓ Study care freeAges 18–60Learn more →
  • Heart / cardiovascular diseaseDepressionAnxiety

    Improving Care and Mental Well-Being for Adults With Heart Failure

    Testing ways to improve mental well-being for adults with heart failure

    📍 Seaway Valley Community Health Centre (Cardiac Rehab Program) · Cornwall, Ontario · Get directions →

    Heart failure is a high-risk, chronic condition that impacts patients' mental health. Approximately 50% of heart failure patients experience comorbid mental health conditions, such as stress, depression and anxiety, which affect their day-to-day lives.

    ✓ Study care freeAges 40+Learn more →
  • Type 2 diabetesHigh blood pressure

    Polypill for Prevention of Cardiomyopathy

    Testing a pill combination to prevent heart muscle disease in people with type 2 diabetes and high

    📍 UT Southwestern Medical Center · Dallas, TX · Get directions →

    This study will investigate the utility of a polypill-based strategy for patients with type 2 diabetes mellitus and high risk of heart failure (HF), as assessed via the WATCH-DM risk score. Polypill therapy will consist of empagliflozin 12.5 mg, losartan 25, 50 or 100 mg, and finerenone 10 mg daily.

    ✓ Study care freePhase 1Ages 18–100Learn more →
  • High blood pressure

    Arterial Ablation for the Treatment of Type 2 Diabetes Mellitus and Its Comorbidities

    Testing a device used through a blood-vessel procedure for type 2 diabetes and high blood pressure

    💵 May compensate

    📍 Hospital Paitilla Clinicas y Hospitales · Panama City, · Get directions →

    This study is assess the safety and performance of the Neurotronic Infusion catheter for treatment of patients with Type 2 Diabetes (T2DM) and hypertension.

    ✓ Study care freePhase 1Ages 21–65Learn more →
  • Obesity / overweightType 2 diabetesHigh blood pressure

    Wild Blueberries for Gut, Brain, and Heart Health in Adults With High Blood Pressure

    Testing whether wild blueberries affect heart health, thinking, and gut in adults with high blood

    📍 Georgia State University · Atlanta, GA · Get directions →

    The purpose of the study is to determine the effectiveness of wild blueberries on cardiovascular health, cognitive function, and gut microbiota composition in non-Hispanic Black and White adults with elevated blood pressure.

    ✓ Study care freeAges 45–65Learn more →
  • Obesity / overweightHigh blood pressure

    A Study of LY3971297 in Healthy Participants

    Testing side effects and how the body processes an injection in healthy and obese people with high

    📍 CenExel ACT · Anaheim, CA · +2 more US sites · Get directions →

    The purpose of this study is to measure side effects of LY3971297 injection administered under the skin in healthy participants and obese participants with high blood pressure (BP). Blood tests will be performed to check how much LY3971297 gets into the bloodstream and how long it takes the body to eliminate it.

    ✓ Study care freePhase 1Ages 18–75Learn more →
  • COPD (chronic lung disease)Asthma

    The Effects of Positive Airway Pressure on the Mucolytic Effects of NAC (TEAM)

    Testing whether positive airway pressure helps a lung medicine (NAC) reach mucus plugs in asthma or

    📍 UCSF Airway Clinical Research Center · San Francisco, CA · Get directions →

    The goal of this clinical trial is to determine if positive pressure during inspiration will improve penetration of aerosolized N-Acetylcysteine (NAC) into airway mucus plugs in the lungs of patients with asthma or Chronic Obstructive Pulmonary Disease (COPD). The main questions it aims to answer are: * Does delivery of aerosolized NAC with positive inspiratory pressure have a greater effect on mucus plug burden in the lungs than delivery of NAC without positive pressure.

    ✓ Study care freePhase 4Ages 18–85Learn more →
  • COPD (chronic lung disease)

    Effectiveness of the WearME System for COPD Severity and Respiratory Function

    Testing whether the WearME system tracks COPD severity and breathing

    📍 Johns Hopkins · Baltimore, MD · +1 more US site · Get directions →

    This observational study evaluates the effectiveness of the WearME system in monitoring COPD severity and respiratory function by comparing its measurements to standard spirometry, capnography, and other clinical assessments in 128 COPD participants.

    ✓ Study care freeAges 21–100Learn more →
  • COPD (chronic lung disease)

    📍 GSK Investigational Site · Sheffield, AL · +39 more US sites · Get directions →

    Depemokimab is being developed as a treatment for individuals with moderate to severe COPD. The aim of this study is to assess the efficacy and safety of depemokimab compared as an add-on medicine in participants with uncontrolled moderate to severe COPD with type 2 inflammation.

    ✓ Study care freePhase 3Ages 40–80Learn more →
  • Obesity / overweightHeart / cardiovascular disease

    WatchWell: Simple and Practical Strategies to Reduce the Negative Health Impact of Sedentary Screen Time

    Testing home tools and wearable devices to reduce health harms from evening screen time in people

    📍 Arizona State University · Tempe, AZ · Get directions →

    The purpose of this study is to determine the feasibility, acceptability, efficacy, and participant adherence in using home-based technologies and wearable devices and simple, practical strategies to reduce the negative impact that evening screen time may have on your health.

    ✓ Study care freeAges 26+Learn more →
  • High blood pressureDepression

    Cocooned Moms Study

    Testing whether a phone health app lowers stress, depression, and blood pressure in pregnant Black

    📍 University Of Miami · Miami, FL · +1 more US site · Get directions →

    The Cocooned Moms Study is a pre- and post-design study primarily aimed at reducing stress, depressive symptoms, and blood pressure among expectant Black women by providing them with free access to the InovCares mobile app. InovCares is a culturally-sensitive telehealth platform designed for community-based care coordination in maternal care.

    ✓ Study care freeAges 18+WomenLearn more →
  • COPD (chronic lung disease)

    To Evaluate the Effect of EXPD-101/FXS7553 Compared With Placebo in Patients With COPD Over 52 Weeks of Treatment

    Testing two doses of a daily medicine versus placebo in people with COPD over 52 weeks

    📍 DM Clinical Research - Phoenix · Phoenix, AZ · +11 more US sites · Get directions →

    This is a Phase 2 study of the efficacy, safety, tolerability and pharmacokinetics of two doses of EXPD-101 in participants with COPD. Study participants will be randomized to receive either study drug or placebo administered once daily for 52 weeks.

    ✓ Study care freePhase 2Ages 40–85Learn more →
  • Obesity / overweightHigh blood pressureDepression

    Enjoying Affordable and Tasty Food Together

    Testing a meal kit and nutrition lessons to help adults with food insecurity and health issues

    📍 University of Massachusetts Lowell · Lowell, MA · Get directions →

    The goal of this pilot study is to examine the feasibility of a novel meal kit and nutrition education intervention among adults aged 40 years and older, who are lower income, and to evaluate the preliminary impact of the meal kit and nutrition education intervention on food insecurity, dietary quality, mental health, quality of life and cardiovascular risk factors compared with general nutrition education materials in this population. The main questions are: What is the acceptability and satisfaction with the meal kits and nutrition education intervention?

    ✓ Study care freeAges 40+Learn more →
  • COPD (chronic lung disease)

    The ROAM Research Study Therapy (LTOT) Version

    Testing a device that tracks how people with COPD use oxygen over time

    📍 University of Virginia · Charlottesville, VA · Get directions →

    The purpose of this research is to test a device being developed that can see how patients use oxygen therapy over a long period of time. This study will focus on developing a new display part called ROAM module which will be attached to your oxygen source.

    ✓ Study care freeLearn more →
  • Type 2 diabetesHeart / cardiovascular disease

    Acute and Chronic Effects of Oral Ketones in Subjects With HFrEF and Diabetes

    Testing how drinking ketone drinks affects heart function in people with type 2 diabetes and heart

    📍 University of Texas Health Science Center at San Antonio · San Antonio, TX · Get directions →

    This study will provide insight into whether cardiac function changes with oral Ketone Esters (KE) administered to patients with Type 2 Diabetes Mellitus (T2DM) and Heart failure with reduced ejection fraction (HFrEF). Plasma ketones are avidly extracted by cardiac muscle and their uptake is not dependent upon insulin or influenced by insulin resistance.

    ✓ Study care freeEarly Phase 1Ages 18–80Learn more →
  • COPD (chronic lung disease)

    Emphysema Research Registry and Biosample Repository

    Building a registry and sample collection to study emphysema and COPD

    📍 University of Pittsburgh Emphysema/COPD Research Center · Pittsburgh, PA · Get directions →

    The Comprehensive Lung Center (CLC) at the University of Pittsburgh Medical Center (UPMC Health System) provides patients with any type of breathing or lung disorder a full range of diagnostic and therapeutic services. The Emphysema/COPD Research Center (ECRC) is a specialty clinic, within this center, that attempts to advance the understanding of emphysema and to evaluate new therapies for patients with emphysema.

    ✓ Study care freeAges 21+Learn more →
  • Obesity / overweightHigh blood pressure

    Impact GLP-1 Agonists Following Bariatric

    Testing whether GLP-1 medicines after bariatric surgery affect weight and blood sugar

    📍 University of Missouri Hospital · Columbia, MO · Get directions →

    Glucagon-like peptide 1 (GLP-1) is a hormone that helps regulate blood glucose levels through improved insulin sensitivity and release of insulin from the pancreas, control hunger, induce satiety and plays a role in the metabolic health of a person. GLP-1 receptor agonists (GLP1-RAs) have been shown to be effective in achieving weight loss in patients with type 2 diabetes while improving blood glucose control.

    ✓ Study care freePhase 4Ages 18+Learn more →
  • Obesity / overweightHeart / cardiovascular disease

    New Heart Imaging Techniques to Evaluate Possible Heart Disease

    Testing new heart imaging to check for possible heart disease

    💵 May compensate

    📍 National Institutes of Health Clinical Center · Bethesda, MD · Get directions →

    Background: \- Imaging tests, such as magnetic resonance imaging (MRI), can provide information about heart and blood vessels. The tests let doctors can see the amount of blood vessel narrowing and vessel wall thickness.

    ✓ Study care freeAges 18–100Learn more →
  • High blood pressureKidney disease

    KIdney aNd blooD prESsure ouTcomes in Childhood Cancer Survivors (CCS)

    Looking at kidney health and blood pressure outcomes in survivors of childhood cancer

    📍 The Hospital For Sick Children · Toronto, Ontario · Get directions →

    Background: Childhood cancer survivors (CCS) are at elevated risk of chronic health conditions. Chemotherapies can cause recurrent acute kidney injury which may progress to kidney fibrosis, chronic kidney disease (CKD) or hypertension (HTN).

    ✓ Study care freeLearn more →
  • COPD (chronic lung disease)

    Photon-counting CT in Chest Imaging

    Testing photon-counting CT scans to measure lung damage in COPD

    📍 Duke University Hospital · Durham, NC · Get directions →

    Purpose and objective: This project aims to evaluate photon-counting computed tomography (PCCT) quantitative accuracy using COPDGene subjects. The goal is to establish acquisition protocols for PCCT scans with proper post-processing (e.g., reconstruction parameters and harmonization techniques) that enable reproducible measurements of emphysema metrics (e.g., Perc15, LAA-950, HU accuracy) and airways (Pi10, WA%) in the lungs.

    ✓ Study care freeLearn more →
  • COPD (chronic lung disease)

    COPD Patient-Powered Research Network

    Building a patient registry for people with COPD to share health info for research

    📍 COPD Foundation · Washington D.C., DC · Get directions →

    The COPD Patient-Powered Research Network (COPD PPRN) is a patient research registry with the goal of enrolling 75,000 or more COPD patients and those at risk who are willing to share their heath information over several years and participate in research. The COPD PPRN has built an online platform to allow volunteers to enroll electronically, complete surveys, be contacted about studies they qualify for and become connected to COPD resources.

    ✓ Study care freeAges 18+Learn more →
  • COPD (chronic lung disease)

    Validation of Chronic Obstructive Pulmonary Disease (COPD) Algorithm

    Testing an algorithm to find chronic obstructive pulmonary disease (COPD) sooner

    📍 Wake Forest University Health Sciences · Winston-Salem, NC · Get directions →

    Under-diagnosis of Chronic Obstructive Pulmonary Disease (COPD) is prevalent, with an estimated 75% of adults suffering from COPD in the US, without clinical recognition. Often, the first diagnosis of COPD comes with a flare or exacerbation.

    ✓ Study care freeAges 40+Learn more →
  • Heart / cardiovascular diseaseKidney diseaseCOPD (chronic lung disease)

    Home Hospital for Suddenly Ill Adults

    Testing home-based care for suddenly ill adults with heart, lung, or kidney conditions

    📍 Brigham and Women's Hospital · Boston, MA · +1 more US site · Get directions →

    The investigators propose a home hospital model of care that substitutes for treatment in an acute care hospital. Limited studies of the home hospital model have demonstrated that a sizeable proportion of acute care can be delivered in the home with equal quality and safety, reduced cost, and improved patient experience.

    ✓ Study care freeAges 18+Learn more →
  • Heart / cardiovascular disease

    Cereset Research Exploratory Study

    Testing Cereset Research to improve the body’s stress and sleep functions

    📍 Wake Forest University Health Scienc\ess · Winston-Salem, NC · Get directions →

    The purpose of this study is to evaluate the use of Cereset Research to improve autonomic function in participants with symptoms of stress, anxiety, or insomnia.

    ✓ Study care freeAges 11+Learn more →
  • Heart / cardiovascular disease

    Fiber Supplementation in Heart Failure With Preserved Ejection Fraction (HFpEF)

    Testing whether a potato starch fiber supplement changes gut bacteria and short-chain fats in heart

    📍 University of Michigan · Ann Arbor, MI · Get directions →

    The study team is studying how increasing dietary fiber, specifically through adding potato starch to participant's diet, may impact the species of bacteria in participant's gut microbiome. The study team also wants to understand if adding potato starch to participant's diet helps these bacteria make more short chain fatty acids, a byproduct the team thinks may benefit participant's health.

    ✓ Study care freeAges 18+Learn more →
  • Obesity / overweightCOPD (chronic lung disease)

    📍 Institut universitaire de Cardiologie et de Pneumologie - Université Laval · Québec, Quebec · Get directions →

    The main objective is to evaluate the FreeO2 device combined with noninvasive respiratory support technique for COPD patients and postoperative bariatric surgery patients. The main hypothesis is that FreeO2 device for oxygen therapy associated with NIV or nasal high flow oxygen therapy (NHFOT) allows to reach better oxygenation and avoid hypoxemia and hyperoxia.

    ✓ Study care freeAges 18+Learn more →
  • Heart / cardiovascular disease

    Improving Coronary Vascular Health in Women

    Testing whether blood flow in heart arteries can be improved in women with HIV

    📍 Massachusetts General Hospital · Boston, MA · Get directions →

    Women with HIV have an increased risk of having a myocardial infarction (heart attack) as compared to women without HIV. One of the mechanisms underlying the increased risk of myocardial infarction among women with HIV may involve reduced ability to increase blood flow through large and small coronary arteries at times when increased flow of oxygen-carrying blood is needed.

    ✓ Study care freePhase 2Ages 45–75WomenLearn more →
  • COPD (chronic lung disease)

    Impact of Positive Airway Pressure Therapy on Clinical Outcomes in Older Veterans With Chronic Obstructive Pulmonary Disease and Comorbid Obstructive Sleep Apnea (Overlap Syndrome)

    Testing how breathing pressure treatment affects health outcomes in older veterans with COPD and

    📍 John D. Dingell VA Medical Center, Detroit, MI · Detroit, MI · Get directions →

    Obstructive sleep apnea (OSA) and Chronic Obstructive Pulmonary Disease (COPD) are highly prevalent chronic respiratory diseases in the Veteran population. OSA co-occurring with COPD, known as Overlap Syndrome (OVS), is a complex chronic medical condition associated with grave consequences.

    ✓ Study care freeAges 60+Learn more →
  • COPD (chronic lung disease)

    Kingston Chronic Obstructive Pulmonary Disease (COPD) Multidimensional Long Term Follow up Cohort

    Tracking people with COPD over the long term to understand their follow-up needs

    📍 KHSC · Kingston, Ontario · Get directions →

    Background: Chronic Obstructive Pulmonary (COPD) patients are the paradigm of the chronic complex patient. Their follow up can sometimes be difficult and challenging (1).

    ✓ Study care freeAges 40–85Learn more →
  • Heart / cardiovascular diseaseHigh blood pressure

    EASi-PROTKT™ - A Study to Test Vicadrostat (BI 690517) Taken Together With Empagliflozin in People With Type 2 Diabetes, High Blood Pressure, and Cardiovascular Disease

    Testing a drug taken with empagliflozin in adults with type 2 diabetes and heart disease

    📍 Pinnacle Research Group, LLC · Anniston, AL · +39 more US sites · Get directions →

    This study is open to adults with type 2 diabetes, high blood pressure, and cardiovascular disease. People can join the study if they have these conditions and do not have a history of heart failure.

    ✓ Study care freePhase 3Ages 18+Learn more →
  • COPD (chronic lung disease)

    Multi-Center Clean Air Randomized Controlled Trial in COPD

    Testing whether using an air cleaner improves COPD symptoms and quality of life

    📍 University of Alabama, Lung Health Center · Birmingham, AL · +10 more US sites · Get directions →

    This is a multi-center randomized, sham-controlled clinical trial to determine the effectiveness of an air cleaner intervention aimed at improving indoor air quality on reducing COPD exacerbation risk and improving quality of life, functional status, rescue medication use.

    ✓ Study care freePhase 3Ages 40+Learn more →
  • Obesity / overweightCOPD (chronic lung disease)

    Functional Improvement in OSA and COPD With a Telehealth LifeStyle and Exercise Intervention

    Testing a telehealth lifestyle and exercise program for people with COPD and sleep apnea

    📍 Boise VA Medical Center · Boise, ID · +4 more US sites · Get directions →

    The investigators will conduct a Type I hybrid effectiveness-implementation study to test an integrated telehealth intervention among 400 overweight and obese patients with Chronic Obstructive Pulmonary Disease (COPD) and Obstructive Sleep Apnea (OSA). The investigators will include eligible participants receiving primary care at one of five Department of Veterans Affairs (VA) medical centers and their community-based outpatient clinics.

    ✓ Study care freeAges 18+Learn more →
  • Heart / cardiovascular diseaseKidney disease

    Staged Kidney Transplantation During Combined Heart/Kidney Transplantation

    Testing a machine method and staged kidney transplant during heart and kidney transplants

    📍 Cedars-Sinai Medical Center · Los Angeles, CA · Get directions →

    The primary purpose of this study is to evaluate the safety and efficacy of ex vivo machine perfusion with staged implantation of kidney allografts during combined heart/kidney transplantation.

    ✓ Study care freeAges 18+Learn more →
  • High blood pressureCOPD (chronic lung disease)

    Breathe Easier With Tadalafil Therapy for Dyspnea in COPD-PH

    Testing tadalafil to see if it improves shortness of breath in COPD with high blood pressure in the

    📍 Rocky Mountain Regional VA Medical Center, Aurora, CO · Aurora, CO · +4 more US sites · Get directions →

    The investigators will study whether the drug tadalafil improves shortness of breath in 126 Veterans with Chronic Obstructive Pulmonary Disease (COPD) and high blood pressure in the lungs. The investigators will also assess whether tadalafil improves quality of life, home daily physical activity, exercise endurance, the frequency of acute flares of COPD, blood pressure in the lungs, and lung function.

    ✓ Study care freePhase 2Ages 35–89Learn more →
  • Obesity / overweightHigh blood pressureHigh cholesterol

    Complete Lifestyle Medicine Intervention Program

    Testing a complete lifestyle program for obesity, high blood pressure, and cholesterol

    📍 West Parry Sound Health Centre · Parry Sound, Ontario · Get directions →

    This project will use a mixed design and will be conducted at the West Parry Sound Health Centre. Based on similar studies there is an expected 10% drop-out rate so 20 participants per group will be invited to aim to have 15 finish.

    ✓ Study care freeAges 18+Learn more →
  • COPD (chronic lung disease)

    Bronchoscopic RElease of Air Trapped in Hyperinflated Emphysematous Lung - Study 3

    Testing a bronchoscopic device to release trapped air in COPD with emphysema

    📍 University of Alabama at Birmingham · Birmingham, AL · +17 more US sites · Get directions →

    The objective of this study is to assess the safety and efficacy of Apreo BREATHE system when used to support native airways and release trapped air in the treatment of adult COPD patients with emphysema suffering from dyspnea due to hyperinflation despite optimal medical treatment. The Apreo BREATHE Airway Scaffold is a permanent implant designed to tent open native airways.

    ✓ Study care freeAges 40–84Learn more →
  • Obesity / overweightHeart / cardiovascular disease

    Triage Survey for Cardiovascular, Obesity, and Related Endocrine Trial Eligibility

    Survey to check eligibility for obesity and heart-related clinical trials

    📍 Brooklyn Clinical Research · Brooklyn, NY · Get directions →

    SWIFT-CORE-101 is a single site survey study designed to assess potential participants' eligibility to screen for industry-sponsored clinical trials. A physician will oversee the informed consent process, after which participants will be surveyed on demographics, medical history, comorbidities, and current symptoms.

    ✓ Study care freeAges 18+Learn more →
  • COPD (chronic lung disease)

    University of Michigan COPD Identification Through Lung Cancer Screening Cohort Study - MAP2

    Using lung cancer screening scans to check who has COPD with breathing tests

    📍 University of Michigan · Ann Arbor, MI · Get directions →

    The purpose of this study is to obtain new knowledge regarding screening for COPD. This study will use a participant's cancer screening CT scans performed as part of routine health care among current and former smokers at risk for COPD to identify participants who have had a spirometry or will have a spirometry test as part of the study to verify COPD status.

    ✓ Study care freeAges 50–80Learn more →
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