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Nomogram of the Risk Prediction Model for Postoperative Score Upgrade in Patients with a Gleason Score of 3 + 3 on Prostate Biopsy Undergoing Radical Prostatectomy: A Single - Center Study

Nomogram of the Risk Prediction Model for Postoperative Score Upgrade in Patients with a Gleason Score of 3 + 3 on Prostate Biopsy Undergoing Radical Prostatectomy: A Single - Center Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500112291
Enrollment
Unknown
Registered
2025-11-12
Start date
2025-05-27
Completion date
Unknown
Last updated
2025-11-17

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

Conditions

Prostate cancer

Interventions

GSU group:None
Non-GSU group:None

Sponsors

Northern Jiangsu People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
46 Years to 89 Years

Inclusion criteria

Inclusion criteria: 1.Patients who declined active surveillance and opted for radical prostatectomy at our institution; 2.Patients who underwent transperineal saturated prostate biopsy at our hospital prior to radical prostatectomy; 3.Histopathological confirmation of PCa with a maximum biopsy Gleason score of 3+3; 4.No evidence of metastasis based on preoperative computed tomography (CT) or magnetic resonance imaging(MRI); 5. No prior administration of anti-androgenic treatment (ADT) or chemotherapy

Exclusion criteria

Exclusion criteria: 1. Incomplete clinical data; 2. Other pelvic floor surgeries during biopsy or radical prostatectomy; 3. Presence of other coexisting malignancies; 4.History of autoimmune or chronic inflammatory diseases; 5. Presence of acute or chronic infections prior to surgery

Design outcomes

Primary

MeasureTime frame
proportion of positive biopsies;Prostate specific antigen;Prostate volume;PSA density;PIRADS score;

Secondary

MeasureTime frame
surgical method;operative route;

Countries

China

Contacts

Public ContactXuefei Ding

Northern Jiangsu People's Hospital

xuefeid@126.com+86 180 5106 1234

Outcome results

None listed

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