Clinical trials: Probes
Healthy Volunteers
Drug Interaction Study of CT1812 in Healthy Volunteers
This is Phase 1, single-center, open-label, single-sequence drug-drug interaction study to determine the effect of CT1812 (560 mg) once daily on the pharmacokinetics of 4 probe drugs (tolbutamide, midazolam, dextromethorphan and…
- Trial name
- NCT03716427
- Testing
- CT1812, tolbutamide, dextromethorphan
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Cognition Therapeutics
Healthy
Study Evaluating The Co-Administration Of Moxidectin And Midazolam In Healthy Subjects
The purpose of this study is to evaluate the effect of single doses of midazolam on the plasma concentration of a single dose of moxidectin in healthy young adult subjects, and to assess the safety of co-administration of…
- Trial name
- NCT00856362
- Testing
- Moxidectin, Midazolam
- Where
- Germany
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Wyeth is now a wholly owned subsidiary of Pfizer
Barrett's Esophagus
Confocal Laser Endomicroscopy vs Conventional Histology for the Identification of Intestinal Metaplasia
Real-time Diagnosis of Barrett's Esophagus: Comparing Confocal Laser Endomicroscopy with Conventional Histology for the Identification of Specialized Intestinal Metaplasia
- Trial name
- NCT02632682
- Volunteers
- 172 people, healthy volunteers welcome
- Sponsor
- Minnesota Institute for Minimally Invasive Surgery
Healthy Volunteers
Transient Lower Esophageal Sphincter Relaxations and High Resolution Manometry
Transient lower esophageal sphincter relaxations (tLESr) are the main mechanism of gastro-oesophageal reflux disease. They occur without any deglutition in patients but also in healthy volunteers. They are induced by meal.
- Trial name
- NCT00931593
- Testing
- Esophageal high resolution manometry associated or not with manometry with perfused Dentsleeve probe (as determined by randomization)
- Where
- 3 sites in France
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Skin Laxity, Skin Tightening
Effects of QUANTUM Probe for Skin Rejuvenation and Subdermal Retraction in Patients Undergoing High-Definition Liposculpture
This prospective study aims to evaluate the safety and effectiveness of Quantum, a fully internal bipolar radiofrequency probe, for the treatment of prominent skin laxity, providing patients with a more toned and youthful…
- Conditions
- Skin Laxity, Skin Tightening, Body Contouring Surgery, Skin Elasticity
- Trial name
- Quantum001 (NCT06958978)
- Testing
- Quantum RF
- Where
- Colombia
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Total Definer Research Group
Major Depressive Disorder
Neuro-Cardiac-Guided Transcranial Magnetic Stimulation: Replication and Dose-response.
Autonomic regulation is disturbed in patients with major depressive disorder (MDD), indicated by a higher heart rate (HR) and lower heart rate variability (HRV).
- Trial name
- NCT03652597
- Testing
- Transcranial magnetic stimulation (TMS)
- Where
- Netherlands
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Utrecht University
Breast Cancer
Clinical Evaluation of Opto-Acoustic Image Quality With the Gen1B Duplex Probe in Breast Applications
Comparative Evaluation of Gen1B (OA-16-1S) duplex OA/US probe versus Gen1 (OA-16-1) duplex OA/US probe in Healthy Subjects
- Trial name
- NCT03845907
- Testing
- Gen 1B, Gen 1
- Where
- United States
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- Seno Medical Instruments Inc.
Healthy
To Determine the Effect of CYP Induction Following Administration of Nirogacestat in Healthy Adult Male Participants
This study will evaluate the effects of nirogacestat 100 mg twice daily (BID) on the pharmacokinetics (PK) of a cytochrome P450 (CYP) cocktail.
- Trial name
- NCT07259330
- Testing
- Nirogacestat, Nirogacestat and Cocktail of CYP Specific Probe Substrates
- Where
- Netherlands
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- SpringWorks Therapeutics, Inc., a healthcare company of Merck KGaA, Darmstadt, Germany
Age-related Skin Changes
Evaluation of Age-related Skin Changes Using Clinical Probe Measurements and Imaging Modalities in Chinese Subjects
Evaluation of age-related skin changes using clinical probe measurements and imaging modalities in Chinese subjects.
- Trial name
- NCT04655300
- Where
- China
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Allergan
In-plane Ultrasound-guided Regional Anesthesia Performance
Trial on the Effects of Ultrasound Probe Position on Ultrasound-guided Nerve Blocks
Ultrasound has been used to guide a needle to inject local anesthetics around nerves. This is usually done in the same plane as the ultrasound beam in America and is known as an in-plane technique.
- Trial name
- NCT01690156
- Where
- United States
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- University of New Mexico
Acute Myocardial Infarction (AMI)
POCT Detection for Blood Concentration of Tirofiban in Acute Myocardial Infarction Based on Azo-POP Probe.
The goal of this observational study is to monitor blood drug concentration during the use of tirofiban, predict the occurrence of intraoperative and postoperative complications related to interventional therapy, and evaluate the…
- Trial name
- NCT06836531
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital of Ningbo University
Chlamydia Infections, Gonorrhea
Prospective Collection of Female Specimens for Testing With Gen-Probe APTIMA (Registered Trademark) Assays
The objective of this study is to obtain female first-catch urine, vaginal, cervical and endocervical swabs for testing with multiple APTIMA Assays on the Gen-Probe PANTHER® and TIGRIS® Systems.
- Conditions
- Chlamydia Infections, Gonorrhea, Trichomonas Infections
- Trial name
- NCT01728103
- Testing
- APTIMA® Trichomonas vaginalis & APTIMA® COMBO 2® Assays
- Where
- 14 sites in United States
- Volunteers
- 1,336 people, healthy volunteers welcome
- Sponsor
- Gen-Probe, Incorporated
Healthy Volunteers
A Phase 1 Study to Assess the Effect of ABBV-722 on Midazolam, Digoxin, Pitavastatin, Metformin, and Sitagliptin Drug Levels in Healthy Adults.
The objective of this study is to assess the effect of repeated doses of ABBV-722 on the single dose pharmacokinetics (PK) of Midazolam, Digoxin, Pitavastatin, Metformin, and Sitagliptin
- Trial name
- NCT07567781
- Testing
- ABBV-722, Midazolam, Metformin
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- AbbVie
Gingival Phenotype
Assessment of Gingival Thickness Using Colored Periodontal Probe
the accuracy of different assessment methods of the gingival tissue thickness can be controversial affecting their correct classification and the techniques of gingival tissue management in case of mucogingival problems.
- Trial name
- NCT05706480
- Testing
- colored periodontal probes (CPP), standard periodontal probes (SPP), transgingival sounding with an endodontic file
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Misr International University
Healthy Subjects
A Phase I Study to Determine the Effect of Mifepristone on the Pharmacokinetics of Fluvastatin in Healthy Volunteers
This study is to determine the effect of single and multiple oral doses of mifepristone on the pharmacokinetics of a single oral dose of fluvastatin administered to healthy volunteers.
- Trial name
- NCT00752843
- Testing
- mifepristone + fluvastatin
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Corcept Therapeutics
Prostate Cancer, Nerve Sparing Prostatectomy
Pilot Study of VTI Doppler Probe Use to Identify Neurovascular Bundle During Prostate Surgery
This study is designed to evaluate the use of a disposable laparoscopic Doppler probe in robotic assisted prostatectomies. The Vascular Technology, Inc.
- Trial name
- NCT01794936
- Testing
- VTI Probe
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Columbia University
Drug Drug Interaction (DDI)
A Study Evaluating the Potential of BMS-984923 to Alter the Systemic Exposure of Three Orally Administered Probe Substrates
The goal of this study is to learn if the investigational drug, BMS-984923 will impact the exposure and clearance of other medications when given together.
- Trial name
- NCT06632990
- Testing
- BMS-984923, Midazolam, Caffeine
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Allyx Therapeutics
Cardiovascular Disease
A Study to Assess the Effect of Multiple Doses of AZD5718 on Pharmacokinetics of Oral Midazolam in Healthy Subjects
In clinical practice, AZD5718 will be co-administered with CYP3A substrates. Therefore, it is important to determine the impact of AZD5718 on the pharmacokinetics (PK) of CYP3A4 substrates.
- Trial name
- NCT04492709
- Testing
- Midazolam, AZD5718
- Where
- United Kingdom
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Healthy
Effects of BI 201335 NA on Cytochrome P450 and P-glycoprotein Activity Using a Probe Drug Cocktail in Healthy Volunteers
The objective of this trial was to quantify the effect of oral single-dose (480 mg) and steady-state BI 201335 NA (240 mg BID) on intestinal and hepatic cytochrome P450 (CYP) and P-glycoprotein (P-gp) probe drugs as a means of…
- Trial name
- NCT02182336
- Testing
- BI 201335 NA, Caffeine, Warfarin sodium
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Boehringer Ingelheim
Healthy
A Study to Assess the Effects of Probenecid on the Pharmacokinetics of Mirdametinib and Its Metabolites in Healthy Participants
This is a single-centre, open-label, fixed-sequence, 2-period study in healthy participants. The total study duration for each participant will be up to approximately 56 days, including a 28-day screening period, a 19-day…
- Trial name
- NCT07840612
- Testing
- Mirdametinib, Probenecid
- Where
- Germany
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Merck Healthcare KGaA, Darmstadt, Germany, an affiliate of Merck KGaA, Darmstadt, Germany