Try our beta test site
IMPORTANT: Listing of a study on this site does not reflect endorsement by the National Institutes of Health. Talk with a trusted healthcare professional before volunteering for a study. Read more...

Screening for Abdominal Aortic Aneurysm in 65 Year Old Males in Oslo (AAAscreening)

This study is enrolling participants by invitation only.
Information provided by (Responsible Party):
Jorgen J Jorgensen, Oslo University Hospital Identifier:
First received: November 11, 2010
Last updated: March 29, 2016
Last verified: March 2016
Male subjects, 65 years of age, living in Oslo, Norway will be invited to be screened for abdominal aortic aneurysm.

Abdominal Aortic Aneurysm

Study Type: Observational
Study Design: Time Perspective: Prospective
Official Title: Screening for Abdominal Aortic Aneurysm

Resource links provided by NLM:

Further study details as provided by Oslo University Hospital:

Primary Outcome Measures:
  • Abdominal Aortic Aneurysm (AAA) [ Time Frame: Yearly the number of patients with AAA among the screened population will be assessed during the inclusion period of 18 years.. ]
    AAA definition: diameter equal or more than 30 mm. The number of identified patients with AAA will be yearlig assessed.

Secondary Outcome Measures:
  • Peripheral Arterial Disease (PAD) [ Time Frame: Yearly the number of patients with PAD among the screened poplulation will be assessed during the inclusion period of 18 years. ]
    Investigate the prevalence of PAD among patients with AAA defined as having Ankle-Arm Index (AAI) less than 0.9. The number of these patients will be assessed yearly.

Enrollment: 7500
Study Start Date: May 2011
Estimated Study Completion Date: December 2029
Estimated Primary Completion Date: December 2029 (Final data collection date for primary outcome measure)
Detailed Description:
The invited population will be offered ultrasound investigation of their abdominal aorta. Further information regarding risk factors will be noted and measurement of ankle-brachial index will be measured/calculated. A further step in the future will be to sample blood with focus on different cytokines and genmediators.

Ages Eligible for Study:   65 Years to 65 Years   (Adult)
Sexes Eligible for Study:   Male
Accepts Healthy Volunteers:   Yes
Sampling Method:   Probability Sample
Study Population
65 year old males in Oslo

Inclusion Criteria:

  • Males aged 65 years

Exclusion Criteria:

  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.

No Contacts or Locations Provided
  More Information

Responsible Party: Jorgen J Jorgensen, Professor, Oslo University Hospital Identifier: NCT01248533     History of Changes
Other Study ID Numbers: 2009/866
Study First Received: November 11, 2010
Last Updated: March 29, 2016
Individual Participant Data  
Plan to Share IPD: Yes
Plan Description: All data are entered into the Electronic Patient Journal of Oslo University Hospital (DIPS)

Keywords provided by Oslo University Hospital:
Abdominal aortic aneurysm, atherosclerosis

Additional relevant MeSH terms:
Aortic Aneurysm
Aortic Aneurysm, Abdominal
Vascular Diseases
Cardiovascular Diseases
Aortic Diseases processed this record on May 23, 2017