Prostate Specific Antigen (PSA)

PCA3 Beats PSA in Predicting Prostate Biopsy Outcomes

Jody A. Charnow March 05, 2010

SAN FRANCISCO—The prostate cancer gene 3 (PCA3) molecular urine test is more accurate than the PSA test in predicting outcomes of repeat biopsies, new findings confirm.
 

PSA Levels Decline After The Start of Statin Therapy

Jody A. Charnow January 15, 2010

Onset of statin use is associated with a significant reduction in serum PSA level, data suggest.
 

PSA Testing Rate Highest in Blacks

Jody A. Charnow December 15, 2009

A study of a large multiethnic cohort found that African-American men had a higher prevalence of PSA screening than white and Latino men.
 

Undetectable PSA Possible With Radiation

John Schieszer December 10, 2009

After a median of 32 months, PSA was undetectable in 12% of patients.
 

BMI Affects PSA Test Results in Whites

Jody A. Charnow September 18, 2009

The likelihood of an abnormal finding is 46% lower in obese men than normal-weight men, study shows
 

PSM Site Predicts PSA Relapse Risk

Jody A. Charnow September 17, 2009

Positive margins at the prostate base are associated with the worst outcomes.
 

Adenovirus/PSA Vaccine Shows Promise

John Schieszer September 17, 2009

Researchers observe positive T cell responses in men with nonmetastatic recurrence prostate cancer.
 

PSADT Predicts Mortality

Jody A. Charnow July 22, 2009

Among men who experience PSA recurrence following radical prostatectomy (RP) for prostate cancer, a PSA doubling time (PSADT) of less than nine months at the time of recurrence is associated with a significantly increased risk of death, according to a study.
 

PSAs of 1.5-4 Hike PCa Risk

Jody A. Charnow July 13, 2009

ORLANDO—Men with PSA values of 1.5-4 ng/mL have a significantly elevated four-year risk of being diagnosed with prostate cancer compared with men who have PSA levels below 1.5, according to a retrospective study of 21,502 men.
 

Statins May Prevent PSA Relapse

Jody A. Charnow June 30, 2009

Prostate cancer patients who use statins may be at lower risk of PSA recurrence after radical prostatectomy (RP) compared with those who do not use the medications, according to investigators.
 

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