Clinical trials: Fluorescence
Surgical Procedure, Unspecified
Safety and Feasibility of ActivSight(tm) in the Identification of The Ureter Via Riboflavin Fluorescence
The main Objective of this study is to determine the safety and feasibility of a prototype ActivSightTM in identifying the ureter in real-time during elective laparoscopic abdominopelvic surgery after pre-surgical administration…
- Trial name
- NCT06535555
- Testing
- Investigational Safety and Feasibility
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Activ Surgical
Diabetes, Coronary Artery Calcification
A Study Comparing Skin Fluorescence to Coronary Artery Calcification
This study examines the relationship between the SCOUT DM device and coronary artery calcification as determined by rapid computed tomography in patients at risk for coronary heart disease.
- Trial name
- CACS (NCT00895427)
- Where
- United States
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- VeraLight, Inc.
Lung Cancer
Sputum Labeling Utilizing Synthetic Meso-Tetra (4-Carboxyphenyl) Porphine (TCPP) for Detection of Lung Cancer
This is a single center study to assess the efficacy of CyPath® Early Detection Lung Cancer Assay to detect lung cancer cells from deep lung sputum.
- Trial name
- NCT02388074
- Testing
- CyPath®
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- bioAffinity Technologies Inc.
Mild Cognitive Impairment, Alzheimer's Disease
Aftobetin-HCl and Fluorescence Detection Measured by Sapphire II to Determine the Number and Timing of Administrations
This is an open-label study to evaluate Aftobetin-HCl and florescence detection as measured by the Sapphire II device. Performance of Part I of the study has been completed (15 subjects received a single administration of…
- Trial name
- NCT02928211
- Testing
- Sapphire II, Aftobetin-HCl, Positron Emission Tomography
- Where
- United States
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Cognoptix, Inc.
Lung Cancer
Sputum Labeling Utilizing Synthetic Meso Tetra (4-Carboxyphenyl) Porphine (TCPP) for Detection of Lung Cancer
Primary Objective: To determine the clinical sensitivity and specificity of the Biomoda CyPath™ Early Lung Cancer Detection Assay using sputum specimens from two cohorts of participants and estimate the required sample size to…
- Trial name
- NCT00894127
- Testing
- CyPath
- Where
- 3 sites in United States
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Biomoda Inc.
Healthy Volunteers
Nasal Residency of HEX17
This Phase 1 study will evaluate HEX17, an investigational antiviral nasal spray, in healthy adult volunteers. The study has two parts.
- Trial name
- NCT07898306
- Testing
- HEX17
- Where
- United Kingdom
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Pneumagen Ltd, a subsidiary of NorthLinks Bio
Cholecystitis
SPY Fluorescence Imaging Systems and Indocyanine Green to Determine the Percentage of Successful Critical Anatomy Recognition in Laparoscopic Cholecystectomy Surgeries.
This is a prospective single arm, single center study estimating percentage of successful critical anatomy recognition in laparoscopic cholecystectomy surgeries using SPY fluorescence imaging and ICG, with each surgery also…
- Trial name
- NCT05006950
- Testing
- Stryker1688 Fluorescence imaging system
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Stryker Endoscopy
Ureter Injury
Evaluation of Lumitrace for Visualizing Ureters During Abdominopelvic Surgeries
The goal of this clinical trial is to learn if Lumitrace and the KARL STORZ POWER LED BLUE System can be used for anatomic visualization of the ureters in participants undergoing laparoscopic abdominopelvic surgery.
- Trial name
- NCT07080008
- Testing
- Lumitrace, KARL STORZ POWER LED BLUE System
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- MediBeacon
Chronic Kidney Disease
Pharmacokinetics and Safety of MB-102 (Relmapirazin) and the MediBeacon Transdermal GFR Measurement System in Evaluation of Kidney Function in Normal and Renal Compromised Subjects
The goal of this clinical trial was to compare transdermal glomerular filtration rate (tGFR) to plasma-derived indexed (to body surface area; BSA) GFR (nGFR) using MB-102 (relmapirazin) as the fluorescent compound.
- Trial name
- NCT05425719
- Testing
- MB-102, MediBeacon Transdermal Glomerular Filtration Rate Measurement System (TGFR)
- Where
- 8 sites in United States, China
- Volunteers
- 249 people, healthy volunteers welcome
- Sponsor
- MediBeacon
Glomerular Filtration Rate, Acute Kidney Injury
Pharmacokinetics of MP-3180 and Use of Noninvasive Fluorescence Detection Device in Healthy Volunteers
The purpose of this early feasibility study was to investigate the pharmacokinetics of MP-3180 administered in rising doses and to evaluate the use of the Optical Renal Function Monitor (ORFM), an investigational noninvasive…
- Trial name
- ORFM-1B (NCT02098187)
- Testing
- Below target dose MP-3180, At target dose MP-3180, 2 times above target dose MP-3180
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- MediBeacon
Acute Kidney Injury
Tolerability and Background Fluorescence of the MediBeacon Transdermal GFR Measurement System
This study is designed to evaluate background fluorescence of participants of different ages, gender, and skin color. In addition, 48-hour tolerability of the sensor and adhesive will be evaluated.
- Trial name
- NCT03810833
- Testing
- Brilliance device sensor
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- MediBeacon
Ophthalmic, Healthy Eyes
ClearPath DS-120 Clinical Study Protocol
The goal of this study is to measure lens fluorescence in normal subjects at various chronological ages that could serves as a guide to clinicians in determining changes in eye health.
- Trial name
- NCT01425346
- Where
- United States
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Freedom Meditech
Kidney Diseases, Kidney Injury
Study of MB-102 (Relmapirazin) and the Use of the MediBeacon® Transdermal GFR Measurement System Using the TGFR Reusable Sensor With Disposable Adhesive Ring
The goal of this clinical trial was to compare transdermal glomerular filtration rate (tGFR) to plasma-derived indexed GFR (nGFR) using MB-102 (relmapirazin) as the fluorescent compound.
- Conditions
- Kidney Diseases, Kidney Injury, Kidney Failure
- Trial name
- NCT05777174
- Testing
- MB-102, MediBeacon Transdermal Glomerular Filtration Rate Measurement System (TGFR)
- Where
- 5 sites in United States
- Volunteers
- 149 people, healthy volunteers welcome
- Sponsor
- MediBeacon
Hepatic Failure, Liver Failure
Cardiox Liver Function Test Pivotal Trial
Performance evaluation of LFT Dye Monitor System using ICG - plasma disappearance rate value (PDR) to assess liver function in normal patients as well as in patients with mild to severe hepatic impairment compared to manual Serum…
- Trial name
- LFT-0002 (NCT02552901)
- Testing
- 0.1 mg/kg ICG Dose, 0.5 mg/kg ICG dose
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Cardiox Corporation
Technical Capabilities of the Device
Retinal Metabolic Imaging in a Diverse Population
This research project aims to evaluate use in a clinical context of a novel imaging instrument, the Metabolic Hyperspectral retina Camera (MHRC) from Optina Diagnostics.
- Trial name
- NCT03442816
- Testing
- MHRC Camera
- Where
- Canada
- Volunteers
- healthy volunteers welcome
- Sponsor
- Optina Diagnostics Inc.