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Clinical Characteristics, Management and Outcomes of Chinese Patients With Acute Aortic Dissection (CCMOCPAAD)

The recruitment status of this study is unknown. The completion date has passed and the status has not been verified in more than two years.
Verified March 2012 by Xijing Hospital.
Recruitment status was:  Recruiting
Information provided by (Responsible Party):
Yang Li, MD, Xijing Hospital Identifier:
First received: March 7, 2012
Last updated: March 12, 2012
Last verified: March 2012
Data reported by the international registry of acute aortic dissection (IRAD) in not sufficient to reflect clinical characteristics of acute aortic dissection in China. Moreover, clinical characteristics of Acute aortic dissection have not evaluated to data. The aim of this study is analyze changing trend of clinical characteristics of Chinese patients with acute aortic dissection.

Aortic Dissection

Study Type: Observational
Study Design: Observational Model: Case-Only
Time Perspective: Retrospective
Official Title: Clinical Investigation of Chinese Patients With Aortic Dissection

Further study details as provided by Xijing Hospital:

Estimated Enrollment: 5000
Study Start Date: January 2011
Estimated Study Completion Date: December 2015
Estimated Primary Completion Date: November 2015 (Final data collection date for primary outcome measure)
Detailed Description:
Acute aortic dissection is the most common aortic emergency, with an annual incidence of 3-5 cases per 100 000 population. About 50% of these patients are dead within 48 hours, if untreated. To assess the clinical manifestation, diagnosis, management, and outcomes of patients with AAD, the International Registry of Acute Aortic Dissection (IRAD) was established in 1996, and has grown to include about 2000 patients from 26 large referral centers to date. All patients from IRAD are caucasians from developed countries wiht advanced medical care, however, the proportion of Asian is very low. Data reported by the IRAD in not sufficient to reflect clinical characteristics of Acute aortic dissection in China. Clinical characteristics of Chinese patients with acute aortic dissection have not evaluated to data. The aim of this study is to analyze clinical characteristics of Chinese patients with acute aortic dissection and clinical trend of acute aortic dissection.

Ages Eligible for Study:   18 Years to 80 Years   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Sampling Method:   Probability Sample
Study Population
Chinese patients suffering acute aortic dissection

Inclusion Criteria:

  • Clinical diagnosis of acute aortic dissection
  • Type A dissection
  • Type B dissection
  • Retrograde type B dissection

Exclusion Criteria:

  • Aortic aneurysm
  • Myocardial infarction
  • Cerebral accident
  • Active infection
  • Unwillingness to cooperation with study procedures or follow-up visits
  Contacts and Locations
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Please refer to this study by its identifier: NCT01552720

Contact: Yang Li, MD 029-6787564

China, Shaanxi
Xijing Hospital Recruiting
Xi'an, Shaanxi, China, 710032
Contact: Yang Li, MD    029-68574562   
Principal Investigator: Yang Li, MD         
Principal Investigator: Dinghua Yi, PhD,MD         
Principal Investigator: Weixun Duan, MD         
Sponsors and Collaborators
Xijing Hospital
Study Director: Dihua Yi, PhD, MD Xijing Hospital
  More Information

Additional Information:
Responsible Party: Yang Li, MD, MD, Xijing Hospital Identifier: NCT01552720     History of Changes
Other Study ID Numbers: XJHEART2012
CRAD201203 ( Other Grant/Funding Number: 2011BAI11B00 )
Study First Received: March 7, 2012
Last Updated: March 12, 2012

Keywords provided by Xijing Hospital:
feature processed this record on May 24, 2017