Spots Global Cancer Trial Database for Prostate Magnetic Resonance Imaging in Patient With Previous Negative Biopsies

Study Description

Brief Summary: Prostate cancer has been the most common neoplastic disease in men in Finland over the last ten years. Prostate-specific antigen (PSA) plays an important role in screening of prostate cancer. However, PSA has a limited sensitivity and specificity for prostate cancer detection. Commonly, the diagnosis of prostate cancer is done by transrectal ultrasonography (TRUS) guided biopsy. Because of the low accuracy of TRUS a systematic biopsy is usually performed instead of targeted TRUS biopsy. While, as many as 47% of the ultra-sound guided biopsies may be false negative and biopsies carry a risk of increase in complications, there is an increasing interest in developing more accurate non-invasive imaging modalities. This study will enroll 150 men with previous negative biopsies and clinical suspicion of prostate cancer due to serum level of PSA higher than 2.5 ng/ml or abnormal digital rectal examination (DRE) or patients in active surveillance due to low risk prostate carcinoma. Anatomical magnetic resonance imaging (MRI) and diffusion weighted imaging (DWI) at 3 Tesla (T) magnetic field using surface coils will be used to non-invasively predict the presence or absence of prostate cancer. In addition to routine 12-core TRUS biopsies, targeted TRUS guided biopsy based on MRI findings will be performed.

Detailed Description:

Keywords

Eligibility

Minimum Age: 40 Years

Eligible Ages: ADULT, OLDER_ADULT

Sex: MALE

Healthy Volunteers: No

Locations

Contact Details

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