Find a clinical trial
HIV, Substance Use Disorder
Olfactory Function and Model-Based Behavior in People Living With HIV and SUD
Background: Human immunodeficiency virus (HIV) infection can affect areas of the brain that control thinking ability. These same areas of the brain also control the sense of smell.
- Trial name
- NCT07637669
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Hepatitis D, Hepatitis C
Evaluation of Patients With Liver Disease
The proposed study aims to evaluate, investigate, and follow-up patients suffering from acute and chronic liver disease. The study will focus on understanding diseases affecting the liver.
- Conditions
- Hepatitis D, Hepatitis C, Hepatitis B, Liver Disease
- Trial name
- NCT00001971
- Where
- United States
- Volunteers
- 8,050 people, healthy volunteers welcome
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Healthy Volunteers
Survey to Determine Incarcerated Persons' Views on Surrogate Decision Making
Background: About 180,000 of the people in US prisons are over 55 years old. Aging people often cannot make medical decisions on their own.
- Trial name
- NCT07751731
- Testing
- Survey
- Where
- United States
- Volunteers
- 75,000 people, healthy volunteers welcome
- Sponsor
- National Institutes of Health Clinical Center (CC)
General Population
Capture of Healthy Gut Bacteria Associated to High Fiber Diet
The role of the intestinal microbiota on health is now well recognised, and diet is one of the factors influencing the maintenance of a healthy intestinal microbiota.
- Trial name
- iTARGET (NCT06166810)
- Where
- France
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement
Blood Donors, Apheresis
Collection and Distribution of Blood Components From Healthy Donors for In Vitro Research Use
Background: Many different research projects need a steady supply of human blood. Blood donated by screened, healthy people may be used to test new drugs, for example, or to learn how blood cells work.
- Trial name
- NCT07877259
- Where
- United States
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- National Institutes of Health Clinical Center (CC)
Obstructive Sleep Apnea
Development and Validation of a Multimodal Deep Learning Model Using Peripheral Oxygen Saturation and Ballistocardiography Signals for Predicting Apnea-Hypopnea Index in Obstructive Sleep Apnea
Obstructive sleep apnea (OSA) is a common sleep disorder associated with cardiovascular, metabolic, and neurocognitive complications.
- Trial name
- NCT07923825
- Where
- Taiwan
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Fu Jen Catholic University
Traumatic Brain Injury, Post-traumatic Epilepsy
Transforming Research and Clinical Knowledge in Traumatic Brain Injury Epileptogenesis Project (TRACK-TBI EPI)
The overarching goal of this study is to improve understanding of the long-range natural history of TBI and post-traumatic epilepsy (PTE) by extending follow-up of a previously enrolled cohort (TRACK-TBI) beyond the first 12…
- Trial name
- NCT05823766
- Testing
- In-Person Outcome Assessment, 3T Magnetic Resonance Imaging (MRI), Clinical Visit
- Where
- 9 sites in United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Pregnant Women, Psychotropic Drugs
National Pregnancy Registry for Psychiatric Medications
The National Pregnancy Registry for Psychiatric Medications is dedicated to evaluating the safety of psychiatric medications such as antidepressants, ADHD medications, sedative hypnotics, and atypical antipsychotics that many…
- Trial name
- NCT01246765
- Where
- United States
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Isokinetic Knee Strength, Hamstring-to-Quadriceps Strength Ratio
Isokinetic Knee Strength, Bilateral Muscle Balance, and Anaerobic Performance in Adolescent Athletes
This study looks at how strong the knee muscles are in adolescent athletes and how this strength relates to short-term, high-intensity (anaerobic) performance.
- Conditions
- Isokinetic Knee Strength, Hamstring-to-Quadriceps Strength Ratio, Anaerobic Performance
- Trial name
- ISOK-WAnT (NCT07921498)
- Testing
- Isokinetic Knee Strength Testing, Wingate Anaerobic Test
- Where
- Turkey (Türkiye)
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Inonu University
Leukemia, Lymphoma
Natural History Study to Determine Drug Metabolism Phenotype and Appropriate Germline Source DNA in Patients Undergoing Allogeneic Hematopoietic Stem Cell Transplant
Background: After an allogeneic hematopoietic stem cell transplant (HSCT), the donor genome is found in the recipient s circulation and tissues.
- Conditions
- Leukemia, Lymphoma, Hematologic Malignancy
- Trial name
- NCT06856226
- Testing
- Arm 1
- Where
- United States
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Anorexia Nervosa
Posture and Spinal Mobility in Anorexia Nervosa
The primary objective of the study is to compare the results of the postural and mobility analysis obtained with the use of the Idiag M360 instrument in adult women with anorexia nervosa and in a control group represented by…
- Trial name
- SPINALAN (NCT06800924)
- Testing
- Postural and mobility analysis
- Where
- Italy
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Istituto Auxologico Italiano
Gestational Diabetes Mellitus (GDM), Obstetric Anesthesia
Ultrasound Assessment Of Gastric Volume In Pregnant Women Undergoing Elective Cesarean Section
The primary objective of this study is to compare gastric volume prior to elective cesarean section between pregnant women diagnosed with gestational diabetes mellitus (GDM) and those without GDM.
- Trial name
- GDM (NCT07816705)
- Testing
- GASTRIC ULTRASONOGRAPHY
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Gaziantep City Hospital
BMI>40
Evaluating Metabolic Health in Individuals With Extreme Obesity
This research will evaluate energy metabolism (expenditure and fat oxidation), metabolic flexibility (response to a high-fat test meal) in 10 individuals with a BMI ≥60 kgm2 using gold-standard assessments of energy metabolism…
- Trial name
- NCT07613255
- Testing
- High-fat test meal
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Pennington Biomedical Research Center
Depressive Disorder, Major, Generalized Anxiety Disorder
Student Precarity and Psychiatry
Since the COVID-19 pandemic, mental health disorders have increased significantly, particularly among young people. In France, the proportion of young people aged 18 to 25 suffering from depression almost doubled between 2017 and…
- Conditions
- Depressive Disorder, Major, Generalized Anxiety Disorder, Suicidal Ideation, Loneliness
- Trial name
- PEPSY (NCT07618208)
- Testing
- Questionnaires
- Where
- France
- Volunteers
- 45,000 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Dietary Sources of Sodium, Population Sodium Intake
Evaluating Implementation and Scale-Up of Nigeria's National Sodium Reduction Program
The NaSS aims to assess the extent to which the SHAKE program is implemented within Nigeria by the Nigerian Agency for Food and Drug Administration and Control (NAFDAC) using a type III hybrid, mixed method study design.
- Trial name
- NaSS (NCT04765865)
- Testing
- SHAKE Package
- Where
- 3 sites in Nigeria
- Volunteers
- 1,350 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Diabetes, Diabetic Retinopathy
Pivotal Trial of Automated Artificial Intelligence (AI) Based System for Early Diagnosis of Diabetic Retinopathy
In this pivotal trial, the investigators aim to perform a prospective study to find the efficacy of iPredict-DR, an artificial intelligence (AI) based software tool on early diagnosis of Diabetic Retinopathy (DR) in the primary…
- Trial name
- NCT07151001
- Testing
- No intervention
- Where
- United States
- Volunteers
- 935 people, healthy volunteers welcome
- Sponsor
- iHealthScreen Inc
Aging
PET Imaging in the Baltimore Longitudinal Study of Aging (BLSA)
Background: Some people experience cognitive decline as they age. That is, they lose memory, problem-solving, and other mental abilities.
- Trial name
- NCT07099053
- Where
- United States
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- National Institute on Aging (NIA)
Mechanical Ventilation
DIAPHRAGM STRENGTH AND LUNG VOLUMES
Diaphragm dysfunction (loss of diaphragm strength) is common in the intensive care unit (ICU) patients using ventilators. The diaphragm is the main muscle of respiration and its dysfunction can prolong mechanical ventilation and…
- Trial name
- DIAVOLA (NCT07206459)
- Testing
- Healthy Patients, Critically Care Patients
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Unity Health Toronto
Age-related Macular Degeneration (AMD)
Pivotal Trial of an Automated AI-based System for Early Diagnosis and Prediction of Late Age-related Macular Degeneration
The purpose of this study is to perform a pivotal trial of iPredict, an automated AI-based system for early diagnosis and prediction of late AMD in primary care and ophthalmology settings.
- Trial name
- NCT07084883
- Testing
- No intervention.
- Where
- United States
- Volunteers
- 1,076 people, healthy volunteers welcome
- Sponsor
- iHealthScreen Inc
Intra-Abdominal Hypertension, Abdominal Compartment Syndrome
WSACS 2026 Delphi Consensus on the Practical Management of Intra-abdominal Hypertension and Abdominal Compartment Syndrome
The Abdominal Compartment Society (WSACS) is updating its 2013 clinical practice guidelines on intra-abdominal hypertension (IAH) and the abdominal compartment syndrome (ACS).
- Trial name
- WSACS-DELPHI-2 (NCT07915362)
- Testing
- Delphi structured interview via online survey
- Where
- Poland
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Medical University of Lublin
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