Clinical trials: Ethnicity
Healthy
Effect of Skin Pigmentation and Race/Ethnicity Factors on the Accuracy of Masimo Pulse Oximeters
This study is designed to compare the accuracy of a noninvasive measurement of oxygen saturation compared to reference values obtained by a laboratory blood gas analyzer.
- Trial name
- NCT04889222
- Testing
- INVSENSOR00050, RD SET SpO2
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Vaccine Refusal
Understanding and Overcoming the Racial/Ethnic Inequalities in COVID-19 Vaccination Acceptance
With the constant threat of new epidemic waves and the emergence of variants, COVID-19 resilience can only be attained when a sufficient level of immunity is achieved.
- Trial name
- NCT05238428
- Testing
- Trust boost
- Where
- United Kingdom
- Volunteers
- 4,039 people, healthy volunteers welcome
- Sponsor
- University of Essex
Hypertension
Evaluating the Relationship Between Stress, Ethnicity, and Blood Pressure
High blood pressure is a common health problem among people in the United States. This study will examine the ways that stress and ethnicity play a role in the development of high blood pressure.
- Trial name
- NCT00783497
- Where
- United States
- Volunteers
- 203 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Energy Expenditure
Energy Cost of Posture Maintenance, Ethnic Differences and the Influence of Metabolic State
The purpose of this study is to determine the magnitude of changes in energy expenditure and respiratory quotient (RQ) during sitting and standing in Asian men.
- Trial name
- NCT03378115
- Where
- Singapore
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Singapore Institute of Food and Biotechnology Innovation
Healthy
Admixture Mapping of Ethnic and Racial Insulin Complex Outcomes
The main objective of this study is to investigate the effect of genetic and environmental parameters on racial/ethnic differences in aspects of insulin secretion and action.
- Trial name
- AMERICO (NCT00726778)
- Where
- United States
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Healthy
Visualizing Dermal Micropores With OCT
The study to be performed will allow visualization of skin micropores following microneedle treatment in healthy subjects in differing racial/ethnic backgrounds.
- Trial name
- NCT04867733
- Testing
- Micropatch (microneedle patch)
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- University of Iowa
Black Ethnicity
Impact of Consumption of Cowpea Leaves on Postprandial Blood Glucose in Black Adults, a Pilot Study
Intake of foods high in carbohydrates causes a spike in glucose in the blood. Repeated high blood glucose spikes are associated with an increased risk of diabetes. People of black ethnicity have higher risk of diabetes.
- Trial name
- NCT05750316
- Testing
- Cowpea leaves mixed with Jam, Jam mixed with green food colour
- Where
- United Kingdom
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Reading
Schizophrenia
Program for the Introduction Into Clinical Practice of the Principles of Personalized and Preventive Medicine Based on the Isolation of Gene Polymorphism in Schizophrenia in People of the Kazakh Ethnic Group
This is a GWAS study that aims to identify possible candidate genes associate to schizophrenia by exploring single nucleotide polymorphism (SNP) in a group of schizophrenia, in the Kazakh population.
- Trial name
- NCT05090644
- Testing
- DNA analysis
- Where
- Kazakhstan
- Volunteers
- 700 people, healthy volunteers welcome
- Sponsor
- Asfendiyarov Kazakh National Medical University
Cardiovascular Diseases, Diabetes
South Asian HeArt Risk Assessment Project - Trial (SAHARA-Trial)
People who originate from the Indian subcontinent known as South Asians are the fastest growing group of non-white Canadians. They suffer an excess prevalence of abdominal obesity, type 2 diabetes and heart disease.
- Conditions
- Cardiovascular Diseases, Diabetes, Abdominal Obesity
- Trial name
- SAHARA (NCT01841398)
- Testing
- Multimedia Lifestyle Improvement, Usual Care
- Where
- Canada
- Volunteers
- 343 people, healthy volunteers welcome
- Sponsor
- McMaster University
Social Determinants of Health, Major Depressive Disorder
The Role of Social Determinants in Cardiovascular Health and Vascular Function
This study aims to identify the influence of social determinants of health domains on vascular function in a low income, racial, and ethnic minority population at risk for disparities.
- Conditions
- Social Determinants of Health, Major Depressive Disorder, Cardiovascular Diseases
- Trial name
- CVRRC (NCT05772221)
- Testing
- Screening
- Where
- United States
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Baylor Research Institute
s100b
Ethnic Specificities of S100B Protein Blood Level in Guadeloupe: Cross-sectional Study in Healthy Subjects
Numerous studies have demonstrated the significant contribution of S100B blood level measurement in the management of minor to moderate traumatic brain injuries, notably by reducing the number of cranial computed tomography (CT)…
- Trial name
- PS100B-G (NCT06998381)
- Where
- 2 sites in Guadeloupe
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de la Guadeloupe
Obesity, Type 2 Diabetes
Characterization of Metabolic Biomarkers in Varying Subjects
Traditional dietary, lifestyle, behavioral and pharmacologic treatment strategies have proven relatively ineffective for treating obesity, and once metabolic abnormalities such as Type 2 Diabetes (T2D) develop, definitive…
- Trial name
- NCT01199692
- Where
- United States
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- CPL Associates
Bioelectrical Impedance Measurement of Healthy Adults
Application and Adaption of Device Specific Body Composition Formulas to Various Ethnic Groups
The aim of the study is to apply and adapt device specific body composition formulas to various ethnic groups. Bases are prediction equations that are generated in the clinical investigation "Generation of prediction equation to…
- Trial name
- NCT01471938
- Where
- United States
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Seca GmbH & Co. Kg.
Atopic Dermatitis
Assessment of Efficacy of the Consumption of a Heat-treated Lactobacillus Paracasei (GM080) on Atopic Dermatitis
The primary objective of this trial is to assess the efficacy of the consumption of heat-treated Lactobacillus paracasei (GM080) on atopic dermatitis as compared to a placebo treatment.
- Trial name
- NCT02103972
- Testing
- GM080, Maltodextrin
- Where
- 6 sites in Taiwan
- Volunteers
- 126 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Obesity, Overweight
Ethnic Dance and Screen Time Reduction to Prevent Weight Gain in Latina Girls
A randomized controlled trial to test the efficacy of an after school ethnic dance program plus a culturally-tailored, home-based screen time reduction intervention to reduce weight gain (body mass index) among lower…
- Conditions
- Obesity, Overweight, Excessive Weight Gain
- Trial name
- ECHALE (NCT00476775)
- Testing
- after school ethnic dance program - ballet folklorica, culturally-tailored, home-based screen time reduction, culturally-tailored health and nutrition education
- Where
- United States
- Volunteers
- 233 people, healthy volunteers welcome
- Sponsor
- Stanford University
Improved VO2max and Cardiac Output in Response to Training
Effect of Ethnicity on Changes in VO2max and Cardiac Output in Response to Short-Term High Intensity Interval Training
The purpose of this study was to determine if ethnicity alters training responsiveness to a low dose of high intensity interval training in inactive women.
- Trial name
- NCT04449016
- Testing
- High intensity interval training
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- California State University, San Marcos
Cigarillo Flavor
Attitudes and Perceptions Attitudes and Smoking Perceptions in the Real Environment -II
This multi-method project will recruit young adults who currently use cigarillos and examine the effects of different flavored cigarillo types (concept, characterizing, tobacco) on three measures of tobacco product appeal…
- Trial name
- ASPIRE-II (NCT06668350)
- Testing
- Smoking outcomes
- Where
- United States
- Volunteers
- 190 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma