NCT03585075已完成不适用
Caractérisation de l'Autofluorescence Des Tissus Sains et Pathologiques Des Cordes Vocales
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 30
- 试验地点
- 1
- 主要终点
- hyperspectral fluorescence of vocal folds
研究概览
简要总结
The aim of this clinical trial is to provide information about autofluorescence of pathological versus healthy vocal folds tissues.
Experimentations are performed on vocal folds biopsies obtained from patients, surgered at ENT department, university hospital of Besançon. After being extracted, samples of vocal folds are submitted to excitations at 365 nm, 405 nm and 450 nm; light spectral absorptions are measured, and results are compared to reference anatomopathology.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •patient view in ENT department, presenting vocal fold lesion that necessitate biopsy
- •patient informed and with non opposition
排除标准
- •small (<1mm) and/or brittle sample
- •Patients in emergency situations, pregnant or nursing mothers, persons deprived of their liberty, minors or protected adults.
结局指标
主要结局
hyperspectral fluorescence of vocal folds
时间窗: 30 minutes after biopsy
次要结局
未报告次要终点
研究者
研究点 (1)
Loading locations...
相似试验
已完成
不适用
Identification of Oral Lesions Through an Autofluorescence SystemAutofluorescenceSecondary PreventionKeratosisOral DiseaseOral Lichen PlanusOral CancerOral LeukoplakiaNCT05942794Federico II University200
终止
不适用
Point-spectroscopy TrialWoundWound of SkinNCT05183698MolecuLight Inc.11
已完成
不适用
Significance of Fluorescence Colposcopy With Autofluorescence Imaging for Cervical CancerCervical CancerNCT01854983Asan Medical Center80
已完成
不适用
Evaluation of peripheral fundus autofluorescence in eyes with wet age-related macular degeneratiowet age-related macular degenerationJPRN-UMIN000018746Department of Ophthalmology and Visual Science Nagoya City University Graduate School of Medical Sciences50
进行中（未招募）
不适用
A simple autofluorescence tool to measure glycoalbumin level in diabetic patientsCTRI/2021/05/033638Indian Council of Medical Research