Prevalence Of Internal Pudendal Artery Disease In Patients With Erectile Dysfunction Undergoing Diagnostic Coronary Angiography

The recruitment status of this study is unknown because the information has not been verified recently.
Verified June 2012 by University of Chicago.
Recruitment status was  Recruiting
Information provided by (Responsible Party):
University of Chicago Identifier:
First received: January 10, 2011
Last updated: September 4, 2013
Last verified: June 2012

Subjects in this study have recently had or are scheduled for a coronary angiography as part of their normal, routine medical care. This procedure uses x-ray imaging to see the inside of the heart's blood vessels.

This research study will evaluate the possible relationship between erectile dysfunction and vascular disease (diseases of the veins). In order to look at this possible relationship, subjects will complete a questionnaire which will ask questions regarding their sexual activity. Additionally, we will gather information from their medical records and take extra images during the coronary angiography procedure.

To Assess the Presence of Internal Pudendal Artery Disease in Patients With Erectile Dysfunction Undergoing Coronary Angiography

Study Type: Observational
Study Design: Observational Model: Case-Only
Time Perspective: Prospective
Official Title: Prevalence Of Internal Pudendal Artery Disease In Patients With Erectile Dysfunction Undergoing Diagnostic Coronary Angiography

Resource links provided by NLM:

Further study details as provided by University of Chicago:

Primary Outcome Measures:
  • To assess the presence of internal pudendal artery disease in patients with erectile dysfunction undergoing coronary angiography [ Time Frame: 3 years ] [ Designated as safety issue: No ]

Estimated Enrollment: 100
Study Start Date: September 2010
Estimated Study Completion Date: September 2015
Estimated Primary Completion Date: September 2013 (Final data collection date for primary outcome measure)

Ages Eligible for Study:   40 Years to 85 Years
Genders Eligible for Study:   Male
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample
Study Population

Only stable patients scheduled to undergo clinically indicated coronary angiography under non-emergent conditions will be approached for participation in the study.


Inclusion Criteria:

  1. Male
  2. Age >40 years

Exclusion Criteria:

  1. Creatinine Clearance < 60mL/min/1.73m2
  2. Age>85
  3. History of penile prosthesis
  4. History or pelvic radiation or trauma
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its identifier: NCT01276145

Contact: Melanie Norstrom (773) 702-0347

United States, Illinois
University of Chicago Recruiting
Chicago, Illinois, United States, 60637
Contact: Melanie Norstrom    773-702-0347   
Sponsors and Collaborators
University of Chicago
Principal Investigator: Atman Shah, MD University of Chicago
  More Information

No publications provided

Responsible Party: University of Chicago Identifier: NCT01276145     History of Changes
Other Study ID Numbers: 10-292-A
Study First Received: January 10, 2011
Last Updated: September 4, 2013
Health Authority: United States: Institutional Review Board

Keywords provided by University of Chicago:
pudendal artery disease
erectile dysfunction
coronary angiography
coronary disease

Additional relevant MeSH terms:
Erectile Dysfunction
Genital Diseases, Male
Mental Disorders
Sexual Dysfunction, Physiological
Sexual Dysfunctions, Psychological
Sexual and Gender Disorders processed this record on October 09, 2015