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Clinical Prediction Model of Positive Surgical Margin in Laparoscopic Radical Prostatectomy based on MRI and Clinical Features: A Retrospective Study

Clinical Prediction Model of Positive Surgical Margin in Laparoscopic Radical Prostatectomy based on MRI and Clinical Features: A Retrospective Study

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300075944
Enrollment
Unknown
Registered
2023-09-20
Start date
2023-09-25
Completion date
Unknown
Last updated
2023-09-26

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

Conditions

Prostate Cancer

Interventions

Case series:NA

Sponsors

First Affiliated Hospital of Soochow University
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
50 Years to 90 Years

Inclusion criteria

Inclusion criteria: 309 patients who underwent laparoscopic radical prostatectomy after 12+X needles trans-perineal transrectal ultrasound (TRUS)-MRI-guided targeted prostate biopsy from 2018 to 2021 in our center

Exclusion criteria

Exclusion criteria: The exclusion criteria were: (1) patients with PI-RADS score 100 ng/ml(usual patients with advanced stage and no accurate value can be detected); (4) neoadjuvant therapy (changes in clinical features).

Design outcomes

Primary

MeasureTime frame
positive surgical margins;—

Secondary

MeasureTime frame
Magnetic resonance lesions;—

Countries

China

Contacts

Public ContactXuedong Wei

First Affiliated Hospital of Soochow University

wxd0422@163.com+86 512 6797 2184

Outcome results

None listed

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