The Medical Therapy of Prostatic Symptoms (MTOPS) is a clinical research study sponsored by the National Institutes of Health (NIH). The study will test whether the oral drugs finasteride (Proscar) and doxazosin (Cardura), alone or together, can delay or prevent further worsening of symptoms in men with Benign Prostatic Hyperplasia (BPH). MTOPS is the largest and longest study to simultaneously test whether these drugs can delay or prevent the clinical progression (symptom worsening) of BPH. Seventeen U.S. medical centers recruited 2,931 men diagnosed with symptomatic BPH between December 1995 and March 1998. Study doctors will continue to follow these men through November 2001 on a quarterly basis. In addition to the clinical progression of BPH, MTOPS will include evaluations of prostate volume by ultrasound, prostate biopsies among a subgroup of volunteers, and quality of life.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Enrollment
3,407
University of California
La Jolla, California, United States
Univ of Colorado Health Sciences Center
Aurora, Colorado, United States
Yale University
New Haven, Connecticut, United States
Walter Reed Army Medical Center
Washington D.C., District of Columbia, United States
Emory University
Atlanta, Georgia, United States
Northwestern University
Chicago, Illinois, United States
University of Iowa Hospitals Clinics
Iowa City, Iowa, United States
University of Maryland
Baltimore, Maryland, United States
Henry Ford Health Systems
Detroit, Michigan, United States
Mayo Foundation
Rochester, Minnesota, United States
...and 7 more locations
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.