NCT06632340

Effect of Tumor Base Size in Bladder Cancer

Effect of Tumor Base Size on Recurrence and Progression in Non-muscle Invasise Bladder Cancer

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 130 (actual)
• Sponsor: Ankara Training and Research Hospital · Academic / Other
• Sex: All
• Age: 18 Years – 90 Years
• Healthy volunteers: Not accepted

Summary

Investigators aim to investigate the effect of the size of the base of the tumor in contact with the bladder mucosa on recurrence and progression in non-muscle invasive bladder tumors.

Detailed description

Between March 2021 and September 2023, 130 patients who applied to our clinic with complaints of hematuria, dysuria, and suprapubic pain, and who were diagnosed with bladder tumor by imaging methods and underwent TUR-MT were included in the study. The groups were compared in terms of age, gender, smoking, ASA, comorbidities, BMI and the number of tumors, size, stage as intraoperative and postoperative data. Patients with tumor base size \<2 cm were classified as Group 1, while with tumor base size ≥2 cm were classified as Group 2. Kaplan Meier survival analysis without recurrence and without progression were performed after comparing the groups in terms of recurrence and progression.

Conditions

• Bladder Cancer

Interventions

Type	Name	Description
PROCEDURE	TUR-BT	Transurethral resection of bladder tumor

Timeline

• Start date: 2021-03-01
• Primary completion: 2023-09-30
• Completion: 2024-01-01
• First posted: 2024-10-09
• Last updated: 2024-10-16

Locations

1 site across 1 country: Turkey (Türkiye)