Clinical trials: Ethnicity
Coronary Artery Stenosis
Coronary Artery Stent Evaluation With 320-slice Computed Tomography - The CArS 320 Study
The investigators aim at analyzing the diagnostic accuracy of 320-row CT for coronary stents.
- Trial name
- CARS-320 (NCT00967876)
- Where
- Germany
- Volunteers
- 90 people
- Sponsor
- Charite University, Berlin, Germany
Serum 25-hydroxyvitamin D Concentrations (25OHD)
Marwo-D Research -Need for Vitamin D in Different Population Groups
Insufficient intake of vitamin D is a public health problem, affecting about 40% of the Finnish population in the winter. Vitamin D has a wide range of health effects: in addition to its effect on bone, it is known to affect…
- Trial name
- ODIN (NCT02212223)
- Testing
- Vitamin D3
- Where
- Finland
- Volunteers
- 147 people, healthy volunteers welcome
- Sponsor
- University of Helsinki
HIV/AIDS, HPV Infection
ORCHID: An Online Intervention for Persons With HIV (Miami)
The purpose of this research is to test ORCHID (Optimizing Resilience \& Coping with HIV through Internet Delivery), a skills-building intervention that improves mental health status for persons with HIV, who are at-risk for…
- Trial name
- ORCHID-Miami (NCT05935644)
- Testing
- ORCHID
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- University of Miami
COVID-19, Influenza
COVID-19 Vaccine Uptake Amongst Underserved Populations in East London
This is a randomised controlled pilot study evaluating and assessing the feasibility of a co-designed PET. The PET was co-designed in the qualitative work packages with members of the community as well as healthcare professionals…
- Conditions
- COVID-19, Influenza, Vaccination Refusal
- Trial name
- COVER-ME (NCT05866237)
- Testing
- Patient Engagement tool
- Where
- 5 sites in United Kingdom
- Volunteers
- 5,903 people
- Sponsor
- Queen Mary University of London
Healthy
Pharmacogenetics Study in Taiwan's Ethnic Groups
This main purpose of this study is to understand the difference and distribution of drug-metabolizing enzyme genetic polymorphisms among Taiwan ethnicities.
- Trial name
- NCT00459251
- Where
- Taiwan
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- Mackay Memorial Hospital
Anemia, Iron Deficiency, Iron Overload
Ethnic Differences in Iron Absorption (FeGenes)
This study aims to; 1) investigate population differences in iron absorption between East Asians and Northern Europeans; 2) assess population differences in hormonal and biochemical determinants of Fe absorption between East…
- Trial name
- FeGenes (NCT04198545)
- Where
- 2 sites in United States
- Volunteers
- 515 people, healthy volunteers welcome
- Sponsor
- Cornell University
Pathophysiology, Metabolic Glucose Disorders
Metabolic Defects in Prediabetic Kuwaiti Arabs and Indians
Insulin resistance and beta cell dysfunction are the major core defects responsible for the development of type 2 diabetes (T2DM).
- Trial name
- NCT04268862
- Where
- Kuwait
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Dasman Diabetes Institute
Physical Inactivity
Active Moms Project: Physical Activity Intervention for Low-Income Mothers
Despite the health benefits of physical activity, increasing regular physical activity levels among low-income, ethnic-minority mothers has remained a significant challenge.
- Trial name
- NCT05540509
- Testing
- Community-based intervention, Home-based intervention
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- California State University, Long Beach
Depressive Symptoms, Anxiety Disorders and Symptoms
One Talk at a Time: A Racial-ethnic Socialization Intervention for Diverse Families
This study is a randomized effectiveness trial that tests the online delivery of a video-based intervention (One Talk at a Time (OTAAT)) relative to a control group over a one-year span.
- Conditions
- Depressive Symptoms, Anxiety Disorders and Symptoms, Behavioral Symptoms, Ethnic-Racial Socialization
- Trial name
- OTAAT (NCT05454293)
- Testing
- One Talk at a Time: Race, One Talk at a Time: General
- Where
- United States
- Volunteers
- 312 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Greensboro
Sleep, Sleep Quality
A Sleep Hygiene Intervention to Improve Sleep Health in Urban, Latino Middle School Children
The main goal of this study is to evaluate the "SIESTA" intervention, a culturally and contextually tailored sleep hygiene intervention that has the potential to exert greater improvements in sleep hygiene and sleep outcomes for…
- Conditions
- Sleep, Sleep Quality, Intervention Study, Ethnic Minority
- Trial name
- SIESTA (NCT06942455)
- Testing
- SIESTA, Sleep education and health education control
- Where
- 2 sites in United States, Puerto Rico
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Rhode Island Hospital
Insulin Resistance, Type 2 Diabetes Mellitus
(Mol-SHARE) Molecular Study of Health Assessment and Risk in Ethnic Groups
The purpose of this study is to directly compare the body composition, body fat distribution, and morphological and functional features of adipose tissue and skeletal muscle between South Asians and European Caucasians.
- Conditions
- Insulin Resistance, Type 2 Diabetes Mellitus, Cardiovascular Diseases
- Trial name
- NCT00249314
- Where
- Canada
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Hamilton Health Sciences Corporation
Childhood Obesity
Feeding Young Children Study: Bottle Weaning Intervention
This Integrated Project (Research + Extension) aims to reduce the risk of early childhood overweight through changing bottle-feeding behavior.
- Trial name
- FYCS (NCT00756626)
- Testing
- Bottle Weaning Intervention
- Where
- United States
- Volunteers
- 300 people
- Sponsor
- Montefiore Medical Center
Hepatitis B
Hepatitis B Virus Prevalence and Risk Factors in Belgium
The aim of this study was to evaluate the current prevalence and risk factors of hepatitis B virus (HBV) infection in a multi-ethnic neighbourhood situated in Middle Limburg, Belgium.
- Trial name
- HBVBE (NCT03425513)
- Testing
- Hepatitis B serology, Questionnaire
- Where
- Belgium
- Volunteers
- 1,131 people, healthy volunteers welcome
- Sponsor
- Hasselt University
Cardiovascular Diseases, Heart Diseases
Diet, Exercise, and Cardiovascular Health Among Ethnic Children
To analyze data collected over a four year period on an initial cohort of 3 or 4 year old children and their parents in Galveston, Texas, and in Augusta, GA, in regard to cardiovascular disease (CVD) physical risk factors and…
- Trial name
- NCT00005416
- Sponsor
- Augusta University
HIV Infection
Differences in Blood Levels of Nevirapine in HIV-infected Patients in Uganda and the United States
This study will determine whether blood levels of the anti-HIV medicine nevirapine are different in HIV-infected patients in the United States from patients in Uganda.
- Trial name
- NCT00054743
- Testing
- Blood draw
- Where
- 2 sites in United States, Uganda
- Volunteers
- 24 people
- Sponsor
- National Institutes of Health Clinical Center (CC)
Stroke
Acute Stroke Program of Interventions Addressing Racial and Ethnic Disparities
The purpose of this study is to increase treatment of acute stroke with tissue plasminogen activator (tPA) across the District of Columbia. This study, however, will not evaluate tPA as an intervention.
- Trial name
- ASPIRE (NCT00724555)
- Where
- 8 sites in United States
- Volunteers
- 2,005 people, healthy volunteers welcome
- Sponsor
- Georgetown University
Coronary Artery Disease, Angina
Ranolazine, Ethnicity and the Metabolic Syndrome
The purpose of this study is to measure the effect of ranolazine on ETT (exercise treadmill test) exercise duration in four ethnic subgroups with established coronary artery disease and risk factor(s) for the metabolic syndrome…
- Conditions
- Coronary Artery Disease, Angina, Metabolic Syndrome
- Trial name
- REMS (NCT01304095)
- Testing
- Ranolazine
- Where
- 2 sites in United States
- Volunteers
- 160 people
- Sponsor
- Atlanta Heart Specialists, LLC
Acne Vulgaris
Cultural Differences in Treatment Preferences and Perceptions of Acne
This study will use a survey to examine relationships between culture, race, and ethnicity with treatment preferences and perceptions for acne vulgaris.
- Trial name
- CDTPPA (NCT03192163)
- Testing
- Survey
- Where
- United States
- Volunteers
- 217 people
- Sponsor
- Northwestern University
Tissue and Organ Procurement, Alcohol Abstinence
Intervention to Motivate Teens to be a Designated Organ Donor on Driver's License
This study will test the effectiveness of a multimedia campaign to educate ethnic minority teens about the choice to become a designated organ donor on their first driver's license.
- Trial name
- Idecide (NCT00810901)
- Testing
- Organ Donor, Alcohol Prevention
- Where
- United States
- Volunteers
- 429 people, healthy volunteers welcome
- Sponsor
- University of Hawaii
Fracture, Pain
Racial and Ethnic Disparities in Acute Pain Control
We aim to compare pain management among three groups of ethnic disparity (ED) patients, Hispanics, non-Hispanic Blacks, non-Hispanic Whites, and assess whether the observed association between pain management and race/ethnicity…
- Trial name
- NCT00115180
- Testing
- No intervention
- Where
- 2 sites in United States
- Volunteers
- 285 people
- Sponsor
- Agency for Healthcare Research and Quality (AHRQ)