Comparison Between Partial Nephrectomy and Ablation for Renal Tumor

Chinese PLA General Hospital (301 Hospital)

Status: Unknown

Conditions: Renal Cell Carcinoma

Treatments: Procedure: microwave ablation; Procedure: Partial Nephrectomy

Study type: Interventional

Funder types: Other

Identifiers

NCT03094949

301jrcs

Details and patient eligibility

About

The therapeutic effectiveness of ultrasound guided cooled-probe microwave ablation and laparoscopic partial nephrectomy on T1a renal cell carcinoma is compared to find a better approach for renal tumor.

Enrollment: 200 estimated patients

Sex: All

Volunteers: No Healthy Volunteers

Inclusion criteria

• Patients with the RCC of ≤4 cm maximum diameter were included in the study.

Exclusion criteria

• Patients having RCCs with vascular invasion, extrarenal spread or with benign renal tumors were excluded.

Trial design

Primary purpose: Treatment

Allocation: Non-Randomized

Interventional model: Parallel Assignment

Masking: None (Open label)

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200 participants in 2 patient groups

Partial Nephrectomy

Active Comparator group

Description:

a kind of operation for renal tumor

Treatment:

Procedure: Partial Nephrectomy

microwave ablation

Experimental group

Description:

a kind of minimally invasive therapy by using microwave device for renal tumors

Treatment:

Procedure: microwave ablation