Clinical trial NCT01696006: Perfusion CT Registry
Study type: OBSERVATIONAL
Overall status: COMPLETED
Conditions: Coronary Artery Disease
Keywords: perfusion computed tomography
coronary artery disease
Lead sponsor: Asan Medical Center
Sponsor class: OTHER
First posted: 2012-09-28
Enrollment: 1059
Sex: ALL
Minimum age (years): 20
Standard ages: ADULT
OLDER_ADULT
Accepts healthy volunteers: no
Observational model: CASE_ONLY
Time perspective: PROSPECTIVE
Sampling method: NON_PROBABILITY_SAMPLE
Study population: General hospital

Brief summary: The purpose of this study is to determine whether coronary perfusion computed tomography is effective in the treatment of coronary artery disease.


Eligibility criteria: Inclusion Criteria:

* age greater than or equal to 20
* Patient who has a coronary perfusion computed tomography

Exclusion Criteria:

* Unwillingness or inability to give informed consent

Primary outcomes:
measure: Accuracy of coronary perfusion computed tomography
timeFrame: 5year
Secondary outcomes:
measure: Relationship between coronary perfusion computed tomography and fraction flow reserve
timeFrame: 5year
measure: Relationship between coronary perfusion computed tomography and SPECT(nuclear imaging)
timeFrame: 5year
measure: occurrence of the event after coronary perfusion computed tomography
timeFrame: 5year
Other outcomes:
Locations:
city: Seoul
country: Korea, Republic of
facility: Asan Medical Center
state: Songpa-Gu
city: Anyang
country: Korea, Republic of
facility: Hallym University Sacred Heart Hospital
city: Bucheon
country: Korea, Republic of
facility: Soonchunhyang university hospital
city: Busan
country: Korea, Republic of
facility: Dong-A university hospital
city: Daegu
country: Korea, Republic of
facility: Kyungpook National University Hospital
city: Daejeon
country: Korea, Republic of
facility: Chungnam National University Hospital
city: Daejeon
country: Korea, Republic of
facility: The Catholic University of Korea, Daejeon ST. Mary's Hospital
city: Gwangju
country: Korea, Republic of
facility: Chonnam National University Hospital
city: Jeonju
country: Korea, Republic of
facility: ChonBuk National University Hospital
city: Pusan
country: Korea, Republic of
facility: Inje university Pusan Paik hospital
city: Pusan
country: Korea, Republic of
facility: Pusan National University Hospital
city: Pusan
country: Korea, Republic of
facility: Pusan National University Yangsan Hospital
city: Ulsan
country: Korea, Republic of
facility: Ulsan University Hospital
Study officials:
References:
citation: Kwon O, Hwang HJ, Koo HJ, Yang DH, Kang HJ, Kim JA, Moon DH, Kim HS, Kang JW, Kim YH. Ischemic burden assessment of myocardial perfusion CT, compared with SPECT using semi-quantitative and quantitative approaches. Int J Cardiol. 2019 Mar 1;278:287-294. doi: 10.1016/j.ijcard.2018.12.046. Epub 2018 Dec 17.
citation: Kang SJ, Kweon J, Yang DH, Lee JG, Jung J, Kim N, Mintz GS, Kang JW, Lim TH, Park SW, Kim YH. Mathematically Derived Criteria for Detecting Functionally Significant Stenoses Using Coronary Computed Tomographic Angiography-Based Myocardial Segmentation and Intravascular Ultrasound-Measured Minimal Lumen Area. Am J Cardiol. 2016 Jul 15;118(2):170-6. doi: 10.1016/j.amjcard.2016.04.049. Epub 2016 May 5.
citation: Kang SJ, Yang DH, Kweon J, Kim YH, Lee JG, Jung J, Kim N, Mintz GS, Kang JW, Lim TH, Park SW. Better Diagnosis of Functionally Significant Intermediate Sized Narrowings Using Intravascular Ultrasound-Minimal Lumen Area and Coronary Computed Tomographic Angiography-Based Myocardial Segmentation. Am J Cardiol. 2016 Apr 15;117(8):1282-8. doi: 10.1016/j.amjcard.2016.01.022. Epub 2016 Jan 28.