Clinical trials: Fluorescence
Oral Cancer, High-grade Precancer
Efficacy of Optically-guided Surgery in the Management of Early-staged Oral Cancer - COOLS TRIAL
Oral squamous cell carcinoma (SCC) is a global disease responsible for ~300,000 new cancer cases each year. Local recurrence (~30% of cases) and formation of second primary malignancy are common.2, 3 Cosmetic and/or functional…
- Trial name
- NCT01039298
- Testing
- Fluorescence visualization device
- Where
- 8 sites in Canada
- Volunteers
- 200 people
- Sponsor
- University of British Columbia
Esophageal Cancer, Recurrent Laryngeal Nerve
The Value of Near-Infrared Fluorescence Imaging in the Protection of the Recurrent Laryngeal Nerve During Minimally Invasive Esophagectomy
The goal of this clinical trial is to learn whether the application of indocyanine green near-infrared imaging system can accurately locate the recurrent laryngeal nerve (RLN) during lymph node dissection in esophageal cancer…
- Conditions
- Esophageal Cancer, Recurrent Laryngeal Nerve, ICG (Indocyanine Green), Lymph Node Dissection
- Trial name
- NCT07406815
- Testing
- ICG (Indocyanine Green)
- Where
- China
- Volunteers
- 144 people
- Sponsor
- Fujian Medical University Union Hospital
Sentinel Lymph Node, Melanoma (Skin)
SPY-X: A Study to Assess the Feasibility of Using SPY Alone for Sentinel Node Localization for Melanoma or Breast Cancer
The objective of this study is to determine if fluorescence lymphangiography can be used alone to localize sentinel nodes in patients with melanoma or breast cancer.
- Conditions
- Sentinel Lymph Node, Melanoma (Skin), Breast Cancer
- Trial name
- SPYX (NCT03294330)
- Testing
- IC-Green KIT
- Where
- 3 sites in United States
- Volunteers
- 35 people
- Sponsor
- Milton S. Hershey Medical Center
Chronic Sinusitis, Tumor of Nasal Sinus
Utility of Indocyanine Green Fluorescence in Endoscopic Sinonasal and Skull Base Surgery
The endoscope is a device placed into the nasal cavity to remove chronic sinus disease or tumor or create access into the skullbase for extensive tumor removal.
- Conditions
- Chronic Sinusitis, Tumor of Nasal Sinus, Posterior Epistaxis, Skull Base Neoplasms
- Trial name
- NIRFICG (NCT04374448)
- Testing
- Sinonasal Benign or Malignant Tumor Resection, Skull Base Surgery (Assessment of Nasoseptal Flap), Endoscopic Sinus Surgery
- Volunteers
- 40 people
- Sponsor
- St. Paul's Sinus Centre
Breast Cancer, Breast Neoplasms
Device Validation of Augmented-Reality ICG Fluorescence Imaging for Sentinel Lymph Node Detection in Breast Cancer
This study evaluates how accurately augmented-reality goggles with indocyanine green (ICG) near-infrared fluorescence can identify sentinel (first-draining) lymph nodes during breast cancer surgery.
- Conditions
- Breast Cancer, Breast Neoplasms, Sentinel Lymph Node, Lymphatic Metastasis
- Trial name
- NCT07683572
- Testing
- AR-ICG near-infrared fluorescence imaging
- Where
- North Macedonia
- Volunteers
- 200 people
- Sponsor
- Ss. Cyril and Methodius University of Skopje
Hepatolithiasis, Hepatectomy
Application of Three- Dimensional Visualization Combined With ICG Molecular Fluorescence Imaging in Hepatolithiasis
This study adopted a retrospective study method to explore the clinical application value of 3D visualization combined with ICG molecular fluorescence imaging technology in hepatolithiasis, and further analyze whether 3D…
- Trial name
- NCT06447181
- Testing
- 3D visualization technology ; ICG fluorescence technology .
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Zhujiang Hospital
Frozen Sections, Indocyanine Green (ICG)
A PROSPECTIVE, SINGLE-CENTERED, ASSESSOR-BLINDED STUDY TO EVALUATE THE CLINICAL EFFICACY OF THE PROPOSED CELL/TISSUE HISTOPATHOLOGY PROCESSOR CCELL (CONFOCAL FLUORESCENCE ENDOMICROSCOPY) FOR INTRAOPERATIVE DIAGNOSIS IN BRAIN TUMORS
The primary objective of this single-center study is to demonstrate the performance of cCeLL, used in real time, compared to frozen section analysis.
- Conditions
- Frozen Sections, Indocyanine Green (ICG), Brain Tumor
- Trial name
- NCT07254845
- Testing
- cCeLL In vivo, Indocyanine Green
- Volunteers
- 30 people
- Sponsor
- VPIX Medical
Lip and Oral Cavity Squamous Cell Carcinoma, Oral Cavity Verrucous Carcinoma
Direct Visual Fluorescence in Finding Oral Cancer in High-Risk Patients and Patients Undergoing Routine Dental Care
This clinical trial studies direct visual fluorescence in finding oral cancer in high-risk patients and patients undergoing routine dental care.
- Conditions
- Lip and Oral Cavity Squamous Cell Carcinoma, Oral Cavity Verrucous Carcinoma, Stage 0 Lip and Oral Cavity Cancer, Tongue Cancer
- Trial name
- NCT01816841
- Testing
- fluorescence imaging, biopsy, examination
- Where
- United States
- Volunteers
- 68 people
- Sponsor
- Ohio State University Comprehensive Cancer Center
Myelodysplastic Syndromes (MDS), Chromosmal Aberrations
Screening and Genetic Monitoring of Patients With Myelodysplastic Syndromes (MDS) Under Different Treatment Modalities by Cytogenetic Analyses of Circulating CD34+Cells
In myelodysplastic syndromes (MDS) the knowledge about chromosomal aberrations is important for diagnosis, pathogenesis, prognosis and treatment.
- Conditions
- Myelodysplastic Syndromes (MDS), Chromosmal Aberrations, Karyotype Evolution, Rare Abnormalities
- Trial name
- NCT01355913
- Where
- 13 sites in Germany
- Volunteers
- 402 people
- Sponsor
- Institut fuer anwendungsorientierte Forschung und klinische Studien GmbH
Evaluate the Fluorescence of Natural Tooth Following Dehydration
Effect of Dehydration on Dental Fluorescence
A cheek retractor will be placed to ensure consistent isolation throughout the procedure. Dehydration will be assessed at baseline, at the 5th minute, and at the 10th minute using three different evaluation techniques.
- Trial name
- NCT07295977
- Testing
- Digital photograph with Ashur plaque indicator, Digital photographs with the Led lights (365 nm), The QLF (Quantitative Light-Induced Fluorescence- 405 nm) images
- Where
- Turkey (Türkiye)
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Marmara University
Intraocular Melanoma
Study of Tumor Samples in Patients Undergoing Radiation Therapy or Surgery For Primary Melanoma of the Eye
RATIONALE: Studying samples of tumor tissue from patients with cancer in the laboratory may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer.
- Trial name
- NCT00952939
- Testing
- fluorescence in situ hybridization, laboratory biomarker analysis, fine-needle aspiration
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- Case Comprehensive Cancer Center
Prostate Cancer Patients Undergoing Radical Prostatectomy, Prostate CA
Research on PSMA-Targeted Intraoperative Fluorescent Imaging Agents
Phase I: Primary Research Objective: Evaluate the safety, tolerability, and pharmacokinetic characteristics of a single dose of DGPR1008 in healthy subjects.
- Trial name
- DGPR1008 (NCT07101354)
- Testing
- 0.01mg/kg DGPR1008 Injection Dose Group 1 (n=6), 0.02mg/kg DGPR1008 Injection Dose Group 2 (n=6), 0.04mg/kg DGPR1008 Injection Dose Group 3 (n=6)
- Where
- China
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Haitao Niu, MD
Colon Cancer, Colon Adenocarcinoma
Sentinel Node and Organ-sparing Surgery in Stage I Colon Carcinoma
The aim of this study is to reduce the need for colectomy and its' associated morbidity and mortality in patients with pT1-2 colon carcinoma after endoscopic resection and an estimated lymph node metastasis (LNM) risk of >15%, or…
- Conditions
- Colon Cancer, Colon Adenocarcinoma, Sentinel Lymph Node, Sentinel Lymph Node Biopsy
- Trial name
- SENTRY (NCT06652672)
- Testing
- Organ-sparing surgery, Standard of care segmental resection
- Where
- Netherlands
- Volunteers
- 341 people
- Sponsor
- Meander Medical Center
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.
Intraoperative Ureter Visualization, Abdominolpelvic Surgery
A Study to Find Out if ASP5354 Can Clearly Help Show the Ureter During Surgery in People With or Without Kidney Disease
The ureter is the tube that carries urine from the kidneys to the bladder. It is 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
- NCT05999747
- Testing
- pudexacianinium chloride
- Where
- 12 sites in United States
- Volunteers
- 95 people
- Sponsor
- Astellas Pharma Global Development, Inc.
Vitiligo
Assessment of Vitiligo Lesions Using Polarized Dermoscopy, Sub-Ultraviolet Reflectance Dermoscopy, and Ultraviolet Dermoscopy
The goal of this observational study is to learn how different close-up skin imaging methods show vitiligo spots in adults with vitiligo.
- Trial name
- NCT07846969
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Istanbul Training and Research Hospital
Glioma
Enhanced Detection in Glioma Excision
The purpose of this study is to determine whether use of an ultra-high sensitivity camera with enhanced imaging technology can be used during surgery to detect areas of brain tissue affected by diffuse glioma, a type of brain…
- Trial name
- EDGE (NCT04556929)
- Testing
- Intra-operative imaging of 5-ALA fluorescence using ultra-high sensitivity camera, Intra-operative imaging of 5-ALA fluorescence using in-built operative microscope camera, Biopsies
- Where
- United Kingdom
- Volunteers
- 4 people
- Sponsor
- University of Oxford
Cervical Cancer
Measurement of Digital Colposcopy for Fluorescence Spectroscopy of Cervical Intraepithelial Neoplasia
The overall objective of this study is to identify potential improvements for a noninvasive method of diagnosing dysplasia and neoplasia in the cervix using digital colposcopy for colposcopy for fluorescence spectroscopy.
- Trial name
- NCT00513123
- Testing
- Colposcopy
- Where
- 5 sites in United States, Canada and 1 more
- Volunteers
- 100 people
- Sponsor
- M.D. Anderson Cancer Center
Breast Cancer, Sentinel Lymph Node
Indocyanine Green Fluorescence-guided Sentinel Node Biopsy in Breast Cancer Within a North African Population: a Retrospective Study
Background Radio Isotopes and Blue dye alone or in combination are the most commonly used tracer agents in sentinel Node Biopsy for early breast cancer.
- Trial name
- NCT04879680
- Testing
- sentinel node detection
- Volunteers
- 47 people
- Sponsor
- Faculty of Medicine, Sousse
Hypersensitivity Reactions
Post-market Safety Study of LUMISIGHT
This study is a prospective, multi-center, observational post-market safety study evaluating the incidence of anaphylaxis and hypersensitivity reactions associated with LUMISIGHT (pegulicianine) administration in adults with…
- Trial name
- NCT07572162
- Where
- 2 sites in United States
- Volunteers
- 1,500 people
- Sponsor
- Lumicell, Inc.