title: Patient attitudes regarding treatment-related erectile dysfunction at time of early detection of prostate cancer.
abstract: OBJECTIVE
  To assess potency rate and patient attitudes regarding erectile dysfunction.
  
  
  METHODS
  A multiple choice, self-administered questionnaire distributed to 750 men undergoing testing for early detection of prostate cancer was used.
  
  
  RESULTS
  Overall, 33.9% of patients reported either partial or complete lack of erections and 31.1% were not sexually active or active less than once per month. Furthermore, 55.4% would be affected or very affected by lack of erections and 73.6% chose definitive treatment despite a 50% chance of erectile dysfunction. Finally, 47.4% found such treatment-induced erectile dysfunction to be an important or very important problem. When asked to ascribe a quantity of life or period of time that they would be willing to sacrifice to preserve sexual function following treatment, only 15.2% of patients were able to do so, but no consensus could be reached regarding its value.
  
  
  CONCLUSIONS
  Reported differences in quality-adjusted life expectancy when screening was compared to no screening and definitive therapy was compared to expectant management are marginal. Therefore, close attention to seemingly minor variables such as existing impotence rate, attitude regarding erectile dysfunction, and willingness to undergo therapy despite its inherent morbidity may substantially reduce or even reverse this reported disadvantage.
authors.affiliation: UROMED Prostate Cancer Detection Center, McGill University, Montreal, Canada.
authors.forename: P I
authors.initials: PI
authors.lastname: Karakiewicz
authors.forename: A G
authors.initials: AG
authors.lastname: Aprikian
authors.forename: M
authors.initials: M
authors.lastname: Bazinet
authors.forename: M M
authors.initials: MM
authors.lastname: Elhilali
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001290:Attitude; D007172:Erectile Dysfunction / Q000209:etiology / Q000523:psychology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D011471:Prostatic Neoplasms / Q000628:therapy*; D011795:Surveys and Questionnaires; D013997:Time Factors