Clinical trials: Blood
Head and Neck Cancer, Lung Cancer
Immunobiology Blood and Tissue Collection of Upper Aerodigestive Malignancies
This research is being done to collect and store biological specimens (biospecimens) from people with cancer, regardless of tumor type, who are receiving treatments known or thought to have an effect on the immune system.
- Conditions
- Head and Neck Cancer, Lung Cancer, Gastrointestinal Cancer
- Trial name
- NCT05995821
- Testing
- Collection of biological specimens
- Where
- United States
- Volunteers
- 1,250 people
- Sponsor
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
ARDS, Extracorporeal Membrane Oxygenation
Blood Recirculation and vvECMO
A prospective, observational study will be performed measuring recirculation of blood through a veno-venous Extracoporeal Membrane Oxygenation (vvECMO) in patients with acute respiratory distress syndrome (ARDS) on vvECMO.
- Trial name
- NCT03200314
- Testing
- Measurment of blood recirculation
- Where
- Germany
- Volunteers
- 21 people
- Sponsor
- Charite University, Berlin, Germany
Combat Training Stress
Changes in the Permeability of the Blood Brain Barrier and Intestinal Barrier in Humans During Conditions of Stress and Immune Activation: in Vivo Studies
The relevance of BBB and IB permeability changes as a major precipitating cause for cognitive and digestive dysfunction in the military stress setting.
- Trial name
- NCT01417416
- Sponsor
- National University Hospital, Singapore
Chronic Obstructive Pulmonary Disease
Disturbed Blood Flow Induces Endothelial Dysfunction in Severe Chronic Obstructive Pulmonary Disease
The aim of the study is to determine if increased retrograde shear would further deteriorate the already impaired vascular function in severe COPD patients.
- Trial name
- NCT03004352
- Testing
- retrograde flow, oxygen
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- University of Split, School of Medicine
Metabolic Disease, Insulin Sensitivity
Metabolic Effects of Melatonin Treatment
Modern living is associated with an epidemic of type 2 diabetes mellitus (T2DM). Sleep disturbances such as insomnia or frequent awakenings are strong risk factors for T2DM with several studies indicating a central role of…
- Conditions
- Metabolic Disease, Insulin Sensitivity, Glucose Metabolism Disorders (Including Diabetes Mellitus), Type 2 Diabetes Mellitus
- Trial name
- NCT03859934
- Testing
- Melatonin
- Where
- Denmark
- Volunteers
- 17 people
- Sponsor
- University of Aarhus
Pre-Eclampsia
Autogenic Training Effects on Pre-eclampsia
The purpose of study is to find the effects of autogenic training on blood pressure and anxiety in preeclampsia females. There is little of evidence to allow conclusions about effectiveness of autogenic training on preeclampsia…
- Trial name
- NCT05709834
- Testing
- Autogenic training, Conventional treatment
- Where
- Pakistan
- Volunteers
- 26 people
- Sponsor
- Riphah International University
HIV Infections
Evaluating the Safety and Efficacy of Long-Acting Injectable Cabotegravir Compared to Daily Oral TDF/FTC for Pre-Exposure Prophylaxis in HIV-Uninfected Women
This study will evaluate the safety and efficacy of the long-acting injectable agent cabotegravir (CAB LA) compared to daily oral tenofovir disoproxil fumarate/emtricitabine (TDF/FTC) for pre-exposure prophylaxis (PrEP) in…
- Trial name
- NCT03164564
- Testing
- Oral CAB, Oral TDF/FTC, CAB LA
- Where
- 20 sites in Botswana, Eswatini and 5 more
- Volunteers
- 3,224 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Type 2 Diabetes Mellitus
A Clinical Study to Evaluate Renal Hemodynamic Responses to Aliskiren in Patients With Type 2 Diabetes Mellitus
The study objective was to assess the effect of single and multiple doses of aliskiren on renal plasma flow, glomerular filtration rate and to compare the effects of single and multiple doses of aliskiren versus captopril or…
- Trial name
- NCT00660309
- Testing
- Aliskiren, Irbesartan, Captopril
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- Novartis
Fetomaternal Transfusion
Effect of Placental Drainage of Fetal Blood at Cesarean Section on the Incidence of Feto-Maternal Transfusion
Study hypothesis: umbilical cord drainage of fetal blood after delivery of the infant would reduce the incidence of feto-maternal transfusion.
- Trial name
- NCT00470899
- Testing
- drainage of placenta of fetal blood
- Volunteers
- 86 people
- Sponsor
- Lester E. Cox Medical Centers
Hepatitis C
Epidemiology of Chronic Hepatitis C and Disease Modelling
Hepatitis C (HCV) is a major health problem amongst people who inject drugs (PWID) and have limited contact with health care services. Halfway houses (HH) serve to reintegrate former drug users into society.
- Trial name
- EPIC (NCT03566563)
- Testing
- Screening
- Where
- Singapore
- Volunteers
- 520 people
- Sponsor
- Changi General Hospital
HIV Infections, Hepatitis B
A Comparison of Adefovir and Tenofovir for the Treatment of Lamivudine-Resistant Hepatitis B Virus in People With HIV
Control of hepatitis B virus (HBV) infection can be difficult in HIV infected people who have taken the antiviral lamivudine (3TC). These people may have HBV that has become resistant to 3TC.
- Trial name
- NCT00033163
- Testing
- Adefovir dipivoxil, Tenofovir disoproxil fumarate
- Where
- 15 sites in United States
- Volunteers
- 90 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Phenylketonuria (PKU)
A Self-test Home-use Blood Phenylalanine Monitoring System Under the Brand Name Egoo Phe System Has Been Developed for Measurement of Phenylalanine (Phe) in Individuals Diagnosed With Phenylketonuria (PKU): The Study Purpose is to Evaluate Accuracy and Usability
A home-use self-test blood phenylalanine monitoring system under the brand name Egoo Phe System from manufacturer Egoo Health Aps has been developed for measurement of phenylalanine (Phe) in individuals diagnosed with…
- Trial name
- NCT06940193
- Where
- United Kingdom
- Volunteers
- 20 people
- Sponsor
- Egoo Health Aps
Chronic Hepatitis B
An Open-Label Program of Adefovir Dipivoxil in the Treatment of Patients With Lamivudine-Resistant Chronic Hepatitis B With Limited Treatment Options
The purpose of this early access protocol is to provide access to adefovir dipivoxil prior to its commercial availability to people with lamivudine-resistant chronic hepatitis B who have limited treatment options.
- Trial name
- NCT00042393
- Testing
- Adefovir Dipivoxil
- Sponsor
- Gilead Sciences
Chronic Hepatitis C
Pilot Treatment as Prevention for HCV Among Persons Who Actively Inject Drugs
This project is a randomized trial of two strategies to treat persons with genotype 1 HCV who currently inject drugs (PWIDs) with a once daily regime of ledipasvir-sofosbuvir (LDV-SOF) for 8 weeks.
- Trial name
- BYE-C (NCT02609893)
- Testing
- modified directly observed therapy (mDOT), unobserved dosing, Motivational Interviewing-based counseling
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- Phillip Coffin, MD, MIA
HIV, AIDS
Effectiveness of a Smoking Cessation Algorithm Integrated Into HIV Primary Care
To determine the efficacy of an algorithm designed to recommend smoking cessation-related pharmacotherapy options to the primary care providers of smokers living with HIV/AIDS.
- Conditions
- HIV, AIDS, Smoking Cessation
- Trial name
- NCT03670316
- Testing
- Algorithm Treatment, Quitline only
- Where
- United States
- Volunteers
- 371 people
- Sponsor
- University of Alabama at Birmingham
HIV, Seroconversion, HIV
Accurate Staging of Immuno-virological Dynamics During Acute HIV Infection
In this prospective longitudinal study we aim to assess how immunologic and viral aspects of the human immunodeficiency virus (HIV) viral reservoir, established during early HIV infection and responsible for viral rebound at…
- Trial name
- ACS (NCT03449706)
- Testing
- Early combination anti-retroviral treatment
- Where
- Belgium
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University Hospital, Ghent
Oxygen Saturation
Diagnostic Study of Huami Smart Wearable Device
This is a cross-sectional diagnostic study. In this study, wrist oxygen saturation (SwO2) will be measured by Huami smart wearable device, SpO2 of pulse oxygen saturation monitor with medical device registration certificate and…
- Trial name
- DSHWD (NCT04429906)
- Testing
- Huami smart wearable device
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Peking University First Hospital
HIV Infections
Effectiveness of and Immune Response to HIV Vaccination Followed by Treatment Interruption in HIV Infected Patients
HIV vaccines may help the immune systems of HIV infected patients better control the virus. The goal of this study is to determine whether patients on anti-HIV medications can stop taking those medications if they receive an HIV…
- Trial name
- NCT00080106
- Testing
- MRK Ad5 HIV-1 gag vaccine
- Where
- 28 sites in United States, Puerto Rico
- Volunteers
- 114 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Blood Pressure
ArteVu Blood Pressure Accuracy Study
A continuous noninvasive blood pressure monitoring digital fingertip clip device, the ArteVu, will be compared against the reference arterial catheter during operation.
- Trial name
- ARTEVU (NCT05105204)
- Testing
- ArteVu
- Where
- Taiwan
- Volunteers
- 50 people
- Sponsor
- Cardio Ring Technologies, Inc. Taiwan Branch
Nutritional Intervention
Assessing Fermentability of a Dietary Fiber
The objective of this study is to provide evidence for its fermentability of a dietary fiber and to collect information regarding potential health opportunities for glucose control as well as tolerability when being consumed over…
- Trial name
- FCHO (NCT01497249)
- Testing
- A dietary fiber (FCHO)
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Clinical Nutrition Research Center, Illinois Institute of Technology
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