Clinical trials: Drug Distribution
Pressure Distribution, Military Litters
NATO Litter: Fluid Immersion System (FIS) Versus Traditional Mattress for Pressure Dispersion
The purpose of this study is to measure peak skin interface pressures and the total area of the body exposed to skin interface pressure above 30 mm Hg at different areas of the body in the supine position on two different support…
- Conditions
- Pressure Distribution, Military Litters, Peak Pressure Index, Total Surface Area
- Trial name
- NCT03483623
- Testing
- NATO WELP combination, NATO FIS combination, RAVEN WELP combination
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- David Grant U.S. Air Force Medical Center
Hepatitis C
Hepatitis C Virus Self-testing (HCVST) in Sexual and Gender Minorities in Rio de Janeiro
Sexual and gender minorities (SGM), such as gay, bisexual and other men who have sex with men (MSM) and transgender women (TGW), are at high risk of HCV infection.
- Trial name
- NCT06203925
- Testing
- Hepatitis C virus self-test (oral fluid HCVST), Hepatitis C virus self-test (blood-based HCVST)
- Where
- Brazil
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Oswaldo Cruz Foundation
ADHD, Fibromyalgia
TD-9855 Mass Balance Study
The purpose of the study is to evaluate the absorption, distribution, metabolism, and excretion (ADME) of a single oral dose of [14C]TD-9855
- Trial name
- NCT01924143
- Testing
- TD-9855
- Where
- United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Theravance Biopharma
Endometriosis
Study on the Safety of the Drug BAY2395840 at Different Doses, the Way the Body Absorbs, Distributes and Excretes the Drug Including the Effect of Its Formulation (Tablet or Liquid) and the Effect of Food on the Absorption, Distribution or Excretion of the Drug in Healthy Male Participants
Researchers are looking for a better way to treat people who have endometriosis, a condition in which tissue similar to the lining of the uterus starts to grow in places outside of the uterus.
- Trial name
- NCT05517746
- Testing
- BAY2395840 tablet, BAY2395840 oral solution
- Where
- Germany
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Bayer
Sudden Infant Death
Evaluation of Safe Sleep for Babies: a Bassinet Distribution and Education Program
This study will evaluate baby box ownership and safe sleep practices (sleep location, sleep position, use of bedding) among families provided a free baby box and standardized safe sleep education compared to families provided a…
- Trial name
- NCT03392727
- Testing
- Study Box, Community Box, Education Session
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Manitoba
Healthy Volunteer
A Pharmacodynamic Study to Evaluate Neutrophil Distribution Kinetics and Function Following Single-Dose RoActemra/Actemra (Tocilizumab) in Healthy Volunteers
This Phase IV, single-blind , randomized, two-arm study will explore the pharmacodynamics effects of RoActemra/Actemra (tocilizumab) on neutrophil redistribution, function and survival in healthy subjects.
- Trial name
- NCT01991990
- Testing
- tocilizumab [RoActemra/Actemra]
- Where
- United Kingdom
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Hoffmann-La Roche
Healthy Adult Male Volunteers
ADME Study of [14C]- Larotinib in Healthy Male Subjects
Study to Evaluate the Mass Balance and Biotransformation of Single Dose [14C]-Larotinib（Z650）in healthy male subjects.
- Trial name
- NCT05059743
- Testing
- [14C]-Larotinib
- Where
- China
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Sunshine Lake Pharma Co., Ltd.
Healthy
Ultrasound Guided Local Anesthetic Block: Thoracolumbar Interfascial Plane
The purpose of the study is to determine the effectiveness of a new approach to numbing (anesthetizing) nerves in the back and to measure how far the area of anesthesia extends on the skin of the back.
- Trial name
- TLIP (NCT02297191)
- Testing
- Thoracolumbar Interfascial Plane Block, Ropivicaine
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Healthy Volunteers
Physiological Effects of High-flow Nasal Cannula During Exercise
The high-flow nasal cannula (HFNC) has increased its evidence in patients during pulmonary rehabilitation. These studies hypothesize that the physiological effects of HFNC (positive expiratory pressure, anatomical dead space…
- Trial name
- NCT05550935
- Testing
- High-flow Nasal Cannula
- Where
- Chile
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Pontificia Universidad Catolica de Chile
HIV
Combination Partner HIV Testing Strategies for HIV-positive and HIV-negative Pregnant Women
The overall objective of this study is to evaluate whether the addition of secondary distribution HIV self-test kits to existing partner notification guidelines increases the proportion of male partners who access facility-based…
- Trial name
- MP3 Pilot (NCT04124536)
- Testing
- HIV self-testing with partner notification.
- Where
- Zambia
- Volunteers
- 341 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Pulmonary Ventilation
Distribution of Pulmonary Ventilation With the Modified Pachon Incentive vs. Branded Respiratory Incentive
Incentive spirometry is a method to stimulate deep breathing and maximum sustained inflations, which provides participants with visual feedback on the inspiratory volume achieved, favoring lung inflation.
- Trial name
- NCT05532748
- Testing
- Respiratory exercise protocol with the modified Pachon's incentive, Respiratory exercise protocol with Branded respiratory incentive, "Triflo II®"
- Where
- Colombia
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Universidad del Valle, Colombia
Pulmonary Arterial Hypertension
Peripheral Muscle Microcirculation and Exercise-induced Blood Flow Distribution in Pulmonary Arterial Hypertension
Pulmonary artery hypertension (PAH) is a rare, severe disease, characterized by a progressive increase in pulmonary vascular resistance ultimately leading to right ventricular (RV) failure and premature death.
- Trial name
- NCT01520493
- Testing
- Submaximal exercises
- Where
- 2 sites in Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Laval University
Sleep Disorder, Body Fat Distribution
Relationship Between Normal-weight Central Obesity and Obstructive Sleep Apnea
Comparison of the prevalence of obstructive sleep apnea (OSA), measured by polysomnography in normal weight patients with central obesity by body mass index (BMI) and waist hip ratio (WHR), with normal weight patients without…
- Trial name
- NCT04061226
- Testing
- Overnight polysomnography
- Where
- Czechia
- Volunteers
- 87 people, healthy volunteers welcome
- Sponsor
- St. Anne's University Hospital Brno, Czech Republic
Adolescent Idiopathic Scoliosis
Oxygen Consumption in Adolescent Idiopathic Scoliosis
Adolescent Idiopathic Scoliosis (AIS) is a rotational deformity of the spine that could be seen 2-3% of population. Conservative treatment of AIS with 20-45 degree lateral flexion angle (Cobb) includes brace and therapeutic…
- Trial name
- NCT03514082
- Testing
- Rigid Thermoplastic Spinal Brace
- Where
- Turkey (Türkiye)
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Eastern Mediterranean University
HIV Infections
Enema Use and Acceptability in HIV Negative Men Who Have Sex With Men
This study is looking at 3 different types of enemas used before receptive anal intercourse in men who have sex with men (MSM). We are investigating whether the enemas cause any damage to the lining of the colon, how far up the…
- Trial name
- NCT00696618
- Testing
- Fleet Enema, tap water enema, Normosol-R enema
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
HIV Infections
An Imaging Trial of the Distribution of Topical Gel Formulations in the Human Vagina
This study is designed to assess the distribution and spread of four different vehicle formulations in the vagina. In-vivo data will be obtained regarding each vehicle formulation at various time points after insertion of the gel…
- Trial name
- NCT00214747
- Testing
- Vehicle gel formulations
- Where
- United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Biosyn
Heart Disease
Distribution of Rubidium-82, Nitrogen-13 Ammonia, and Fluorine-18 Fluorodeoxyglucose in Normal Volunteers
Establish the normal distributions of Rb-82, N-13 ammonia, and F-18 FDG (radioactive tracers) in the heart using PET imaging. These tracers would be eventually used in evaluating the hearts of patients with heart disease.
- Trial name
- NCT01433705
- Testing
- Rb-82 Pet scans, F-18 FDG Pet scans, N-13 ammonia Pet scans
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Healthy Participants
A Study to Evaluate the Metabolism and Excretion of BMS-986369 in Healthy Male Participants
The purpose of the study is to assess mass balance, biotransformation, and excretion of BMS-986369 following study drug administration.
- Trial name
- NCT05567510
- Testing
- BMS-986369
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Bristol-Myers Squibb
Healthy Volunteers
Study to Characterize Absorption, Distribution, Metabolism and Excretion of 14C PF-06651600 and to Evaluate the Absolute Oral Bioavailability and Fraction Absorbed of PF-06651600.
This study will investigate the absorption, distribution, metabolism and excretion (ADME) of 14C PF-06651600 and characterize plasma, fecal and urinary radioactivity and identify any metabolites, if possible, of 14C PF-06651600…
- Trial name
- B7981011 (NCT03929510)
- Testing
- 14C-PF-06651600, 14C-PF-06651600 IV, PF-06651600
- Where
- 2 sites in Netherlands
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Pfizer
Focal Dystonia
Brain Changes in Patients With Focal Hand Dystonia
This study will examine how chemical changes in the brain produce symptoms of hand dystonia. Patients with dystonia have muscle spasms that cause uncontrolled twisting and repetitive movement or abnormal postures.
- Trial name
- NCT00306865
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)