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A Novel Haemostatic Agent for Robotic Partial Nephrectomy

NCT07284953 · Status: WITHDRAWN · Phase: NA · Type: INTERVENTIONAL

Last updated 2026-03-13

No results posted yet for this study

Summary

Kidney cancer is one of only a few cancers with an increasing incidence over the past two decades. Renal cell carcinoma (RCC) accounts for over 85% of all kidney tumours, which makes up 2-3% of all adult malignancies. Approximately, 70% of RCCs are incidentally discovered on axial imaging of the abdomen with \>50% of RCCs being low-stage (T1-T2 N0M0). Despite advancements in drug discovery for advanced RCC, mortality rates have not changed over the past two decades, however for patients with the low-stage disease, surgical extirpation offers excellent 5-year survival rates of 95%.

Nephron-sparing surgery (NSS) provides effective curative therapy for patients with localized renal cell carcinoma with the benefit of kidney preservation and excellent cancer-specific survival. However, the most frequent complications during NSS, after tumour resection are bleeding, urinary fistula formation, and ischemic renal damage. More precisely, the urological complication was defined as significant haemorrhage \>500 mL necessitating intervention or transfusion, urine leakage (drainage of greater than 50 mL daily for more than one week with fluid biochemistry compatible with urine) and acute renal failure (resulting in any dialysis, ureteral obstruction or kidney loss).

In the field of partial nephrectomy procedures, it is therefore crucial achieving adequate haemostasis intraoperatively during post tumour excision while the artery is clamped and after being unclamped.

Conditions

Interventions

DEVICE

PuraBond

Consecutive patients undergoing robotic partial nephrectomy procedure (primary resection) and treated with PuraBond

Sponsors & Collaborators

  • The Royal Wolverhampton Hospitals NHS Trust

    lead OTHER_GOV

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-03-31
Primary Completion
2027-03-31
Completion
2027-03-31

Countries

  • United Kingdom

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07284953 on ClinicalTrials.gov