Clinical trials: Circulatory; Change
Diet Modification, Physical Activity
Cardiovascular Health Promotion Among Nepalese Mothers With Young Children (HARDIC Trial)
Nutritional transition toward a high-fat and high-energy diet, decreasing physical activity level, and poor knowledge about cardiovascular health contribute to a rising burden of cardiovascular disease in low-income countries…
- Conditions
- Diet Modification, Physical Activity, Health Behavior, Health Promotion
- Trial name
- NCT03639402
- Testing
- Health education classes
- Volunteers
- 1,276 people, healthy volunteers welcome
- Sponsor
- Göteborg University
Cardiovascular Diseases, Cancer
Promoting Healthy Lifestyles Among Firefighters
Promoting Healthy Lifestyles: Alternative Models' Effects (PHLAME) is a research study to evaluate and compare two ways to promote healthy behaviors, (regular physical activity, less than 30% calories from fat, 5 or more servings…
- Conditions
- Cardiovascular Diseases, Cancer, Physical Activity, Nutrition
- Trial name
- PHLAME (NCT00006181)
- Testing
- Team-based intervention, One-on-one intervention
- Where
- United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Oregon Health and Science University
Hypothermia; Anesthesia
Comparison of Upper Body and Full Underbody Forced Air Blanket in Pediatric Patients
The aim of this study is to compare the underbody blanket and overbody blanket for forced air warming to maintain normothermia in pediatric patients undergoing cardiovascular interventions under general anesthesia.
- Trial name
- NCT05349734
- Testing
- upper body blanket, full underbody blanket
- Where
- South Korea
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Diabetic Retinopathy, Neurodegeneration
Retinal Neurodegenerative and Vascular Changes in Diabetic Patients
Using Optical Coherence Tomography and ImageJ software the investigators will analyze retinal and choroidal vascular changes and their impact on retinal layers among patients with diabetes without retinopathy and patients with…
- Trial name
- NCT04637217
- Testing
- Optical Coherence Tomography
- Where
- Romania
- Volunteers
- 97 people, healthy volunteers welcome
- Sponsor
- Iuliu Hatieganu University of Medicine and Pharmacy
Polycystic Ovary Syndrome
Effects of Metformin vs Oral Contraceptives on CV Risk Markers in PCOS
Cardiovascular risk factors cluster in hyperandrogenic women - including those presenting with the polycystic ovary syndrome - in association with insulin resistance, obesity, and other metabolic disorders.
- Trial name
- NCT00428311
- Testing
- Metformin, Ethynyl-estradiol plus cyproterone acetate
- Where
- Spain
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Hospital Universitario Ramon y Cajal
Diet Modification, Substance Use Disorders
The Impact of a Parenting Intervention on Latino Youth Health Behaviors
The purpose of this study is to test if a parenting program can be used to prevent substance use among Latino youth and at the same time promote healthy eating.
- Conditions
- Diet Modification, Substance Use Disorders, Diabetes Mellitus Risk, Cardiovascular Risk Factor
- Trial name
- FPNG+ (NCT03517111)
- Testing
- Nutrition/substance use prevention, Substance use prevention only, Academic success program
- Where
- United States
- Volunteers
- 844 people, healthy volunteers welcome
- Sponsor
- Arizona State University
Hypertension
Changes in Central Arterial Pressure When Comparing ACOG Hypertensive Urgency Protocols
The investigators plan to monitor the central blood pressure in women with severely elevated blood pressures (160/110) in pregnancy in the acute setting.
- Trial name
- NCT02933593
- Testing
- Labetalol, Hydralazine, nifedipine
- Volunteers
- healthy volunteers welcome
- Sponsor
- St. Louis University
Cardiovascular Diseases, Respiratory Diseases
Study on Intervention Effect of Heat-related Health Risk Early Warning Digital Technology for School-age Children
This cluster randomized trial is conducted in Beijing primary schools to evaluate the efficacy of a WeChat mini-program-based high-temperature early warning intervention on the physical and cognitive health of school-age…
- Conditions
- Cardiovascular Diseases, Respiratory Diseases, Mental Health Disorders, Heat Illness
- Trial name
- NCT07643571
- Testing
- WeChat Mini-program Based Heat Health Risk Early Warning Intervention
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Centers for Disease Control and Prevention, China
Hyperaldosteronism, Hypertension
Effects of Salt Intake on the Nervous Systems of Patients With Salt-Sensitive High Blood Pressure
Some patients with high blood pressure can experience an increase of blood pressure by 10 percent or more by taking in salt. These patients are referred to as having "salt-sensitive" (SS) hypertension.
- Trial name
- NCT00001176
- Where
- United States
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Sickle Cell Anemia
Longitudinal Changes in Exercise Capacity in Children and Young Adults With Sickle Cell Anemia
The purpose of this study is to use comprehensive exercise testing to examine longitudinal changes in exercise capacity over a 2 year period in children and young adults with sickle cell anemia.
- Trial name
- NCT01558076
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Ann & Robert H Lurie Children's Hospital of Chicago
Stroke, Relatives
Survey of Lifelong Food and Nutrition Assistance (LIFANA) in Stroke Patients and Caregivers
Many elderly suffer from nutritional problems that can cause (or can be caused by) a number of complications such as weakened immune systems and chronic health conditions (diabetes type 2, high blood pressure, cardiovascular…
- Conditions
- Stroke, Relatives, Diet Modification
- Trial name
- NCT03635476
- Testing
- Qualitative interview study
- Where
- Switzerland
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Cereneo AG
Cardiovascular Disease
Study of Inherited Changes of Receptors Located on Blood Vessels
The renin angiotensin system is a complex process involving hormones and enzymes that regulate blood volume and blood pressure. The hormone angiotensin II is responsible for making blood vessels narrow or constrict.
- Trial name
- NCT00001741
- Testing
- Losartan
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Coagulation Disorder, Cirrhosis, Liver
ADAMTS-13 and Von Willebrand Factor Levels and Activities in Children With Cirrhosis and/or Portal Hypertension
Hemostasis-related disorders are common in cirrhosis and portal hypertension. However, it is not known whether the net effect of changes in hemostasis in the sense of predisposition to hemorrhagic or thrombotic state.
- Trial name
- NCT04267406
- Where
- Turkey (Türkiye)
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Ataturk University
Choroid
Three-dimensional Choroidal Vascularity Index in Common Fundus Diseases
Explore the changes of choroidal blood perfusion in common fundus diseases by three-dimensional choroidal vascularity index, an optical coherence tomography (OCT) parameter.
- Trial name
- NCT04790084
- Testing
- no intervention
- Where
- China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Renmin Hospital of Wuhan University
Weight Reduction, Prediabetes
Georgia CEAL RESTORES Family Diabetes Study
The goal of this clinical trial is to determine whether a family-based lifestyle intervention reduces the risk of type 2 diabetes (T2D) among parents and their children.
- Trial name
- GA CEAL (NCT07808723)
- Testing
- Family Diabetes Prevention
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Morehouse School of Medicine
Acute Lymphatic Leukemia, Lymphoma
More Than Just X-Rays - Imaging of Chemotherapy-induced Morphological and Functional Cardiovascular and Lung Changes After Childhood ALL and Other Cancers - a Monocentric Late Effects Study (MaximALL)
In this study, we investigate the cardiopulmonary health of survivors who underwent cancer treatment for acute lymphoblastic leukemia (ALL) or lymphoma during childhood, compared with healthy controls.
- Trial name
- MaximALL (NCT07705178)
- Testing
- QOL assessment, Neuropsychological, Spirometry, DLCO measurement
- Where
- Germany
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- University of Erlangen-Nürnberg Medical School
Wilson's Disease, Myocardial Dysfunction
Subclinical Myocardial Dysfunction in Children With Wilson's Disease
Wilson's disease (WD) is one of the most common metabolic liver diseases in older children. The most frequent clinical presentation is liver disease. However, Wilson's disease (WD) is a multisystem disorder.
- Conditions
- Wilson's Disease, Myocardial Dysfunction, Children, Wilson Disease
- Trial name
- NCT07765472
- Testing
- Echocardiography, Electrocardiography, N-terminal pro b- type natriuretic peptide
- Where
- 2 sites in Egypt
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Hebatullah Fawzy
Diabetic Foot, Diabetes Mellitus
The Role of Extrinsic Foot Muscles Chances in Determining the Risk of Diabetic Foot Ulcer
Many foot and lower limb disorders resulting from diabetes, such as deformity, muscle weakness, reduced range of motion, stiffness of connective tissue, amount of oxygenation, functional capacity, poor balance and coordination…
- Trial name
- NCT06736210
- Testing
- Muscle Elastic Properties Measurement, Muscle Oxygen Saturation (SmO2), Plantar Pressure Analysis
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Istanbul Saglik Bilimleri University
Moyamoya Disease
The Role of m6A RNA Modification in Moyamoya Disease
The purpose of this study is to detect the change of m6A RNA modification from peripheral blood of patients with moyamoya disease, and to assess the relationship between clinical characteristics.
- Trial name
- NCT04696094
- Where
- China
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Beijing Tiantan Hospital
Cardiomyopathy, Hypertrophic
Prognosis of Subjects With Unexplainable Precordial Deep T-wave Inversion Without Wall Thickness> 15mm
The investigators sought to evaluate the morphological and functional changes and prognosis of participants with unexplainable precordial deep T-wave inversion on ECG and with apical thickness less than 15mm.
- Trial name
- NCT02692508
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Chinese Academy of Medical Sciences, Fuwai Hospital