Clinical trials: Blood Sample
Colorectal Cancer, Endometrial Cancer
Discovering New Targets for Colorectal and Endometrial Cancer Risk Reduction
The primary aim of this study is to collect and store data, tissue, and personal and family histories from patients being screened for colorectal cancer and/or endometrial cancer at NYPH and WCM for routine clinical care and to…
- Conditions
- Colorectal Cancer, Endometrial Cancer, Hereditary Cancer Syndromes
- Trial name
- NCT06096688
- Where
- United States
- Volunteers
- 1,120 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Hepatitis B, Hepatitis A
Long-term Immune Persistence of GSK Biologicals' Combined Hepatitis A & B Vaccine Injected According to a 0,1,6 Mth Schedule in Healthy Adults
The aim of this study is to evaluate the long-term persistence of hepatitis A and B antibodies at Years 11, 12, 13, 14 and 15 after subjects received their first dose of a 3 dose primary vaccination schedule of combined hepatitis…
- Trial name
- NCT00289770
- Testing
- Twinrix™
- Where
- Belgium
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Migraine
A Study to Compare the Blood Levels of Two Dosage Formulations of the Study Medicine in Healthy Adults
The purpose of this study is to assess the bioequivalence of an alternative ODT formulation (ODT2) versus the approved ODT formulation of a CGRP receptor antagonist in healthy adult participants under fasting conditions.
- Trial name
- NCT07594769
- Testing
- ODT2 Test formulation, ODT Reference formulation
- Where
- Belgium
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Pfizer
HIV Infections, Preexposure Prophylaxis (PrEP)
Clinical Decision Support for PrEP
Scale-up of HIV preexposure prophylaxis (PrEP) is a key strategy of the federal initiative to end the HIV epidemic. However, healthcare providers lack tools to identify patients who are at increased risk for HIV infection and…
- Trial name
- PrEDICT (NCT05245201)
- Testing
- Standard of care, Clinical decision support for PrEP
- Where
- 3 sites in United States
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- Harvard Pilgrim Health Care
Overweight, Obesity
Vitamin D Effects in Overweight Patients
The purpose of the study is to investigate in overweight patients who are on a telemedically guided weight loss program the influence of a daily vitamin D supplement on weight loss and body composition, selected inflammation…
- Trial name
- SMART (NCT00493012)
- Testing
- vitamin D
- Where
- Germany
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Heart and Diabetes Center North-Rhine Westfalia
Cerebral Blood Flow, Cerebral Blood Flow Regulation
The Role of Estrogen and Testosterone in Determining Brain Blood Flow and Metabolic Regulation in Humans
Due to historical exclusion of females from research, there are gaps in the understanding of female physiology, how it differs from males, and how sex-specific hormones contribute.
- Conditions
- Cerebral Blood Flow, Cerebral Blood Flow Regulation, Sex Differences, Exercise
- Trial name
- NCT07212712
- Testing
- GnRH antagonist, Estradiol (E2), Testosterone
- Where
- Canada
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Copy Number Abnormality, Prenatal Diagnosis
Technology Development for Noninvasive Prenatal Genetic Diagnosis Using Whole Fetal Cells From Maternal Peripheral Blood
Amniocentesis (amnio) and chorionic villus sampling (CVS) can reliably detect many smaller DNA/genetic abnormalities that cannot be reliably diagnosed by cell-free noninvasive prenatal testing (NIPT) that is in widespread use.
- Conditions
- Copy Number Abnormality, Prenatal Diagnosis, Genetic Disease
- Trial name
- NCT04285814
- Testing
- Whole Fetal Cell (WFC) Testing
- Where
- 2 sites in United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Columbia University
Prefrontal Hemodynamics, Muscle Strength
Lower Limb Strength and Power as Predictors of Brain Blood Flow During Exercise
This study aims to investigate the predictive value of lower limb muscle strength and explosive power on exercise-induced prefrontal hemodynamic responses.
- Conditions
- Prefrontal Hemodynamics, Muscle Strength, Physical Performance
- Trial name
- LLSPP (NCT07575802)
- Testing
- Standardized Lower-Limb Physical Performance Assessment and Aerobic Exercise Task
- Where
- Russia
- Volunteers
- 256 people, healthy volunteers welcome
- Sponsor
- Lincoln University College
Bariatric Surgery
Effects of Gastric Bypass on Blood Levels of Duloxetine
This study aims to determine the difference, if any, in the pharmacokinetics of duloxetine between patients who are nine to fifteen months post Roux-en-Y Bariatric Surgery and control subjects matched for body mass index (BMI)…
- Trial name
- NCT00989157
- Testing
- Duloxetine
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Neuropsychiatric Research Institute, Fargo, North Dakota
Trained Athletes, Untrained
Trained vs. Untrained: Lower Extremity Pressure Changes
Research shows that how well oxygen moves from the lungs into the blood (called lung diffusing capacity) is linked to a person's aerobic fitness and endurance training.
- Trial name
- TULiP (NCT07897357)
- Testing
- Lower body positive and negative pressure
- Where
- Canada
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Hypertension, Coronary Disease
Analyzing How Genetics May Affect Response to High Blood Pressure Medications
High blood pressure is one of the most common health problems in the United States. There are many medications to treat high blood pressure, but there is a large variance in how people respond to these medications.
- Conditions
- Hypertension, Coronary Disease, Cerebrovascular Accident
- Trial name
- NCT00563901
- Where
- 2 sites in United States
- Volunteers
- 37,939 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Abdominal Obesity, Metabolic Syndrome
The Effect of Whey Protein and Dietary Fibers on Risk Markers of the Metabolic Syndrome and Bone Health
The prevalence of overweight and lifestyle related diseases such as cardiovascular disease (CVD) and type 2 diabetes (T2D) is increasing world wide.
- Conditions
- Abdominal Obesity, Metabolic Syndrome, Type 2 Diabetes, Cardiovascular Disease
- Trial name
- MERITS (NCT02931630)
- Testing
- Whey protein powder, Maltodextrin powder, High fiber bread
- Where
- Denmark
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Aarhus University Hospital
Males, Untrained
Running Effect on Cardiovascular and Muscular Parameters
The purpose of the study is to determine the effect of 16 weeks of running exercise on various parameters related to heart, vascular systems, blood, and muscle in untrained males 30-50 years old.
- Conditions
- Males, Untrained, 30-50 Years Old, Healthy
- Trial name
- NCT01406730
- Testing
- exercise
- Where
- 3 sites in Germany
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Erlangen-Nürnberg Medical School
Hodgkin's Lymphoma, Non-Hodgkin's Lymphoma
Pilot Study of Radiation-Enhanced Allogeneic Cell Therapy for Progressive Hematologic Malignancy After Allogeneic Hematopoietic Stem Cell Transplantation
Background: Allogeneic hematopoietic stem cell transplantation (allotransplant) has been used to treat many kinds of cancer that develop in cells from the blood or immune system.
- Conditions
- Hodgkin's Lymphoma, Non-Hodgkin's Lymphoma, Chronic Lymphocytic Leukemias, Multiple Myeloma With Plasmacytoma
- Trial name
- NCT00984165
- Testing
- Single fraction radiation, Donor Lymphocyte Infusion (DLI), Apheresis
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Adolescent Drinking, HIV/AIDS
Assessing the Feasibility of Economic Approaches to Prevent Substance Abuse Among Adolescents
The proposed study will test the impact of an economic empowerment intervention on reducing alcohol and drug use (ADU) among adolescents and youth living with HIV (AYLHIV) in poverty-impacted communities in Uganda.
- Conditions
- Adolescent Drinking, HIV/AIDS, Drug Use
- Trial name
- NCT05597865
- Testing
- Economic Empowerment Intervention, Alcohol and Drug Use Risk Reduction Sessions
- Where
- Uganda
- Volunteers
- 95 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Perfusion, Perioperative/Postoperative Complications
The Effect of Trendelenburg Position on CCA Blood Flow
The investigators will evaluate the change of the common carotid artery blood flow according to patient's position and penumoperitoneum.
- Trial name
- NCT04233177
- Where
- South Korea
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Hepatitis B
The Effect of Alendronate on the Immune Response to Hepatitis B Vaccine in Healthy Adults
Vaccines are one of our most effective public health tools but many who need them don't respond well and are not protected. Adjuvants boost immune responses and are commonly included in vaccine preparations.
- Trial name
- NCT02057263
- Testing
- Alendronate, Hepatitis B Vaccine
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Vasomotor Symptoms as a Sex Hormone-dependent Disorder in Women and Men
A Study to Learn How Different Levels of Decreased Liver Function Influence Blood Levels of Elinzanetant Compared to Normal Liver Function in Male and Female Participants
Researchers are looking for a better way to treat people who have symptoms caused by hormonal changes, like those that happen in women during menopause. These symptoms can include vasomotor symptoms.
- Trial name
- NCT04903821
- Testing
- BAY3427080
- Where
- 2 sites in Germany
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Bayer
Healthy, Peripheral Vascular Disease
The Effect of Heat on Blood and Oxygen Flow Readings Part 2
This is the second part of a research study in order to determine if using a specialized pulse oximetry probe with external heat pack will help obtain oxygen saturation (SaO2) and heart rate (HR) during monitoring for patients…
- Conditions
- Healthy, Peripheral Vascular Disease, Vasoconstriction
- Trial name
- NCT01992939
- Testing
- Specialized pulse oximetry probe with external heat pack, Standard of Care Pulse Oximetry Probe
- Where
- United States
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- VA Pittsburgh Healthcare System
Infections, Papillomavirus
Safety and Immunogenicity of GlaxoSmithKline Biologicals' HPV Vaccine 580299 (Cervarix) in HIV Infected Females
Infection with human papillomavirus (HPV) has been clearly established as the central cause of cervical cancer. The current study is designed to evaluate the safety and immunogenicity of GlaxoSmithKline Biologicals' HPV vaccine…
- Trial name
- NCT00586339
- Testing
- Cervarix
- Where
- South Africa
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.