title: Brief report: physicians and their personal prostate cancer-screening practices with prostate-specific antigen. A national survey.
abstract: BACKGROUND
  There is inconclusive evidence that prostate cancer screening with prostate-specific antigen (PSA) reduces mortality. Although PSA testing is widespread, it is unknown how many physicians have taken the PSA test themselves.
  
  
  OBJECTIVE
  To determine the prevalence of PSA testing among physicians.
  
  
  METHODS
  Cross-sectional survey.
  
  
  METHODS
  A nationwide stratified random sample of urologists (response rate 61%, n=247), Internists (response rate 51%, n=273), and family physicians (response rate 64%, n=249) were surveyed by mail in 2000. After excluding female respondents and men who either reported a positive history of prostate cancer or did not respond to that query, there were 146 urologists, 96 Internists, and 118 family physicians.
  
  
  METHODS
  Whether physicians had undergone prostate cancer screening with PSA.
  
  
  RESULTS
  Eighty-seven percent (155/178) of male physicians aged, 50 and older and 21% (31/150) of white male physicians under age 50 reported having had a PSA test. More urologists than nonurologists in both age groups reported having had a screening PSA test.
  
  
  CONCLUSIONS
  Most physicians aged 50 and older report undergoing PSA testing. This may reflect a belief in its efficacy and contribute to its widespread use.
authors.affiliation: Division of General Internal Medicine, Department of Medicine, The University of Texas-Houston Medical School, Houston, TX 77030, USA. Evelyn.C.Chan@uth.tmc.edu
authors.forename: Evelyn C Y
authors.initials: EC
authors.lastname: Chan
authors.forename: Michael J
authors.initials: MJ
authors.lastname: Barry
authors.forename: Sally W
authors.initials: SW
authors.lastname: Vernon
authors.forename: Chul
authors.initials: C
authors.lastname: Ahn
mesh_terms: D016001:Confidence Intervals; D006306:Health Surveys; D006801:Humans; D007388:Internal Medicine; D008297:Male; D008403:Mass Screening / Q000379:methods*; D008875:Middle Aged; D010820:Physicians; D010822:Physicians, Women; D017430:Prostate-Specific Antigen / Q000097:blood*; D011471:Prostatic Neoplasms / Q000517:prevention & control*; D014572:Urology
chemical_list: D017430:Prostate-Specific Antigen