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Related Experiment Videos

Prostatitis-like symptoms: one year later.

J C Nickel1, J A Downey, K R Nickel

  • 1Department of Urology, Queen's University, Kingston, Ontario, Canada. jcn@post.queensu.ca

BJU International
|November 2, 2002
PubMed
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Approximately one-third of men with chronic prostatitis symptoms experienced resolution within a year, particularly those with less severe and shorter-duration discomfort. Persistent chronic prostatitis symptoms remained largely unchanged over the same period.

Area of Science:

  • Urology
  • Men's Health
  • Chronic Pain Management

Background:

  • Chronic prostatitis is a common condition affecting men, characterized by perineal and/or ejaculatory pain.
  • The National Institutes of Health-Chronic Prostatitis Symptom Index (NIH-CPSI) is a validated tool for assessing symptom severity.

Purpose of the Study:

  • To re-evaluate men diagnosed with chronic prostatitis after one year.
  • To compare symptom changes in chronic prostatitis patients with age-matched controls.
  • To determine the long-term effect of time on chronic prostatitis symptoms.

Main Methods:

  • A cohort of 67 men with 1999 prostatitis symptoms and 202 age-matched controls received a comprehensive questionnaire.
  • The questionnaire included the NIH-CPSI pain and voiding domains, demographics, medical history, and quality of life assessment.

Related Experiment Videos

  • Follow-up occurred one year after the initial survey.

    • Main Results:

    • 38% of men initially diagnosed with prostatitis reported symptom resolution after one year.
    • Men with resolved symptoms had significantly lower initial NIH-CPSI pain scores (7.5 vs. 9.6) and shorter symptom duration.
    • Persistent chronic prostatitis symptoms remained relatively stable, with a mean NIH-CPSI pain score of 8.68 after one year.
    • 3% of the control group developed prostatitis-like symptoms within the year.

    Conclusions:

    • A significant proportion of men with chronic prostatitis experience symptom resolution within one year.
    • Symptom severity and duration are key factors predicting resolution.
    • Chronic prostatitis symptoms can persist with little change over time.