Clinical trials: Fluorescence
Intraoperative Ureter Visualization, Abdominolpelvic Surgery
A Study to Find Out if ASP5354 Can Clearly Help Show the Ureter During Surgery
The ureter was the tube that carries urine from the kidneys to the bladder. It was difficult for surgeons to see the ureter during abdominal surgery. This could lead to injuring the ureter which, although rare, could be serious.
- Trial name
- NCT05754333
- Testing
- pudexacianinium chloride
- Where
- 6 sites in United States
- Volunteers
- 107 people
- Sponsor
- Astellas Pharma Global Development, Inc.
Head and Neck Surgery
Feasibility and Efficacy Study for Bevonescein-Assisted Nerve Visualization in Head & Neck Surgery
A Part 1 Phase 2 feasibility study to characterize the feasibility of using the REVEAL 475 system by obtaining surgeon perspective on illumination and ease of use.
- Trial name
- NCT06227585
- Testing
- REVEAL 475 System, Bevonescein
- Where
- United States
- Volunteers
- 155 people
- Sponsor
- Alume Biosciences, Inc.
Re-mineralization
Re-mineralization Effects of Sugar Free Chewing Gum Sweetened With Different Sugar-substitutes
The purpose of this study is to evaluate the clinical effect of chewing gum containing maltitol, on re-mineralization of early caries following daily chewing for 6 months by school children, compared to a xylitol gum, gum base…
- Trial name
- NCT02468388
- Testing
- maltitol, xylitol, gum base
- Where
- China
- Volunteers
- 482 people
- Sponsor
- Roquette Management (Shanghai) Co., Ltd.
Hepatocellular Carcinoma (HCC)
Hepatocellular Carcinoma 3 Gene Methylation Combination Detection Kit (PCR Fluorescent Probe Method) Multicenter Clinical Trial
This clinical trial aims to systematically evaluate the clinical performance and accuracy of the HepaAiQ test kit, a multi-gene methylation assay based on PCR with fluorescent probe detection.
- Trial name
- NCT06842563
- Where
- China
- Volunteers
- 900 people
- Sponsor
- Singlera Genomics Inc.
Pediatric Central Nervous System Tumor
Study of Tozuleristide and the Canvas Imaging System in Pediatric Subjects With CNS Tumors Undergoing Surgery
Many types of cancer are primarily treated with surgery and patient survival is directly related to the extent to which the tumor is able to be removed.
- Trial name
- NCT03579602
- Testing
- tozuleristide, Canvas System
- Where
- 9 sites in United States
- Volunteers
- 118 people
- Sponsor
- Blaze Bioscience Inc.
Cervical Neoplasia
Spectroscopic Evaluation of Cervical Neoplasia
The overall objective of this study is to evaluate whether fluorescence and reflectance spectroscopy can improve the ability to detect the presence of premalignant lesions on the cervix.
- Trial name
- NCT00766701
- Testing
- Procedure: Spectroscopy and Digital Imaging
- Where
- 7 sites in United States
- Volunteers
- 1,599 people
- Sponsor
- Guided Therapeutics
Membranous Nephropathy - PLA2R Induced, Kidney Diseases-except Membranous Nephropathy
Clinical Trial of PLA2R-IgG4 Detection Kit (Time-resolved Fluorescence Immunoassay)
The goal of this observational clinical trial is to compare assessment reagents with clinical diagnostic criteria in patients with membranous nephropathy.
- Trial name
- NCT05861869
- Where
- China
- Volunteers
- 450 people
- Sponsor
- Zhejiang Biostar Biotechnology Co.
Surgery
Bevonescein for Intra-Operative Nerve Visualization in Head and Neck Surgery
This protocol describes prospective, open-label, blinded, randomized controlled, multicenter pivotal studies to evaluate bevonescein.
- Trial name
- NCT05377554
- Testing
- Bevonescein, Intraoperative Visualization using White Light Reflectance (WLR) with Fluorescence (FL) Overlay, Intra-operative Visualization using White Light Reflectance (WLR)
- Where
- United States
- Volunteers
- 154 people
- Sponsor
- Alume Biosciences, Inc.
Ureter Injury
IS-001 Injection in Patients Undergoing Robotic-Assisted Colorectal Surgery
This study evaluates the safety and efficacy of intravenous injection of IS-001 to aid in intraoperative ureter structure delineation
- Trial name
- NCT07346066
- Testing
- filricianine
- Where
- 9 sites in United States
- Volunteers
- 146 people
- Sponsor
- Intuitive Surgical