Bladder cancer
Conditions
Interventions
Gold Standard:Cystoscopy combined with urine exfoliation cytology
Index test:Near-infrared peptide molecule probe. The equipment models are as follows: 28164 AC, 28164 BC, 28164 FC
The camera host equipment model is as follows: GCYJ-F04M-090002
The model of cold light source equipment is as follows: GCYJ-F23G-090004.
Sponsors
Harbin Medical University Cancer Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Be older than 18 years of age; 2. Diagnosed with bladder tumor and met the surgical indications for radical cystectomy and other related procedures; 3. No prior systemic therapy or radiotherapy; 4. No active infectious diseases (tuberculosis, HIV, hepatitis, syphilis, etc.).
Exclusion criteria
Exclusion criteria: 1. Have had other malignant tumors; 2. Presence of any active autoimmune disease; 3. pregnant women and children; 4. Those who have used systemic therapeutic dose steroid drugs (except for those who have recently or currently used inhaled steroids) or other immunotherapy (such as interleukin, interferon, thymosin, etc.) within 2 weeks before specimen collection.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Fluorescence intensity of bladder tumor;Accuracy ; | — |
Secondary
| Measure | Time frame |
|---|---|
| Sensitivity ;Specificity ;Positive predicative value; | — |
Countries
China
Contacts
Public ContactDayong Hou
Harbin Medical University Cancer Hospital
Outcome results
None listed