Skip to content

To explore the diagnostic value of confocal laser endomicroscopy in malignant bladder tumors

To explore the diagnostic value of confocal laser endomicroscopy in malignant bladder tumors

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2400088732
Enrollment
Unknown
Registered
2024-08-26
Start date
2024-08-31
Completion date
Unknown
Last updated
2024-09-02

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Carcinoma of bladder

Interventions

Sponsors

The First Affiliated Hospital of China Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: (1) Age 18-70; (2) Patients with bladder masses found by cystoscopy; (3) Patients for whom transurethral resection of bladder tumor is feasible; (4) Patients who voluntarily undergo treatment arranged by the investigator and sign a written informed consent;

Exclusion criteria

Exclusion criteria: (1) Those who are allergic to luciferin; (2) Known allergic disease, history of asthma, or hepatic/renal failure as contraindications for sodium fluorescein injection; (3) Patients with severe cardiovascular disease; (4) People with coagulation disorders; (5) Pregnant or lactating women; (6) The patient is mentally ill and cannot cooperate with the researcher; (7) Other patients deemed unsuitable for study participation by the investigator;

Design outcomes

Primary

MeasureTime frame
Area under curve, AUC;Sensitivity, SEN;Specificity, SPE;Positive predictive value, PPV;Negative predictive value, NPV;

Countries

China

Contacts

Public ContactBi Jianbin

The First Affiliated Hospital of China Medical University

jinming@biopsee.cn+86 24 8328 2837

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026