Logistic Regression of Risk Factor for the 5-year Mortality of Aortic Dissection

NCT ID: NCT01782534

Last Updated: 2013-02-26

Basic Information

• Recruitment Status: COMPLETED
• Total Enrollment: 111 participants
• Study Classification: OBSERVATIONAL
• Study Start Date: 2002-08-31
• Study Completion Date: 2012-08-31

Brief Summary

The relevant predictive hospital risk factors for 5-year mortality of patients with aortic dissection is untill unlear. The aim of this study is to collect the clinical data of 111 hospitalized patients admitted to hospital from Aug. 2001 to Aug. 2007, and statistically analyze the hospital risk factors related to 5-year mortality by univariate and multivariate binary logistic regression.

Detailed Description

Clinical data were collected from 111 hospitalized patients admitted to hospital from Aug. 2001 to Aug.2007, and the related factors for death within 5 years after the onset of dissection, which include Gender, age, history of smoking, hypertension, diabetes, renal insufficiency (azotemia), low admission diastolic blood pressure (<70mmHg), Stanford typing (Stanford A or B), long-acting calcium channel blocker treatment,ACEI /ARB treatment, endovascular stent and surgical aortic replacement,were statistically analyzed by univariate and multivariate binary logistic regression.

Conditions

Aortic Dissection

Study Design

• Observational Model Type: CASE_ONLY
• Study Time Perspective: RETROSPECTIVE

Study Groups

aortic dissection

aortic dissection

No interventions assigned to this group

Eligibility Criteria

Inclusion Criteria

• Stanford type A dissection
• Stanford type B dissection

• Minimum Eligible Age: 18 Years
• Maximum Eligible Age: 80 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Central South University

OTHER

Sponsor Role: lead

Responsible Party

Zhishan SUN

Xiangtan City central Hospital affiliated to Central South university

Responsibility Role: PRINCIPAL_INVESTIGATOR

Principal Investigators

Zhishan SUN, doctor

Role: PRINCIPAL_INVESTIGATOR

Central South University

Other Identifiers

LR-RF-AD

Identifier Type: -

Identifier Source: org_study_id