Unique ID issued by UMIN | UMIN000035941 |
---|---|
Receipt number | R000040929 |
Scientific Title | FFR guided DecISion making in COronary reVascularization: Japanese multi-cEnteR retrospective RegistrY |
Date of disclosure of the study information | 2019/02/20 |
Last modified on | 2022/08/04 18:20:53 |
FFR guided DecISion making in COronary reVascularization: Japanese multi-cEnteR retrospective RegistrY
FFR DISCOVERY Japan
FFR guided DecISion making in COronary reVascularization: Japanese multi-cEnteR retrospective RegistrY
FFR DISCOVERY Japan
Japan |
Coronary artery disease
Cardiology |
Others
NO
1) To elucidate the prognosis of patients after fractional flow reserve assessments
2) To clarify the optimal cut-off value of FFR for coronary revascularization on the basis of clinical outcomes
Safety,Efficacy
time to event for cardiac death, myocardial infarction, and target lesion revascularization
Observational
Not applicable |
Not applicable |
Male and Female
Patients who underwent fractional flow reserve assessment in one or more coronary arteries
1) Infarct related artery
2) Bypass graft
3) Thrombolysis in myocardial infarction flow (TIMI) <3
4) Overt heart failure
5) Severe valvular disease or cardiomyopathy (Hypertrophic, dilated, or restrictive cardiomyopathy)
6) Limited life expectancy (less than 12 months)
7) If patients or their family elect to opt out of study participation
5000
1st name | Takashi |
Middle name | |
Last name | Akasaka |
Wakayama Medical University
Department of cardiovascular medicine
641-8510
811-1 Kimiidera Wakayama Japan
073-447-2300
akasat@wakayama-med.acj.jp
1st name | Yasutsugu |
Middle name | |
Last name | Shiono |
Wakayama Medical University
Department of cardiovascular medicine
641-8510
811-1 Kimiidera Wakayama Japan
073-447-2300
yshiono@wakayama-med.ac.jp
Wakayama Medical University
Japan Heart Foundation
Non profit foundation
Wakayama Medical University
811-1 Kimiidera Wakayama Japan
073-447-2300
wa-rinri@wakayama-med.ac.jp
NO
和歌山県立医科大学 (和歌山県)
東京医科大学 (東京都)
東京医科大学八王子医療センター (東京都)
岐阜ハートセンター (岐阜県)
京都第二赤十字病院 (京都府)
愛知医科大学 (愛知県)
江戸川病院 (東京都)
2019 | Year | 02 | Month | 20 | Day |
NA
Unpublished
NA
5007
A total of 5004 patients who underwent FFR measurement between 2010 and 2016 were enrolled and were followed until March 2020.
Of those, 2886 patients underwent revascularization after FFR measurements. During the follow up, 87 patients suffered from cardiac death and 59 patients suffered non-fatal myocardial infarction.
2022 | Year | 08 | Month | 04 | Day |
Among the patients enrolled in this study, 3728 (74.5%) were men, the average age was 69.7, 3783(75.6%) had chronic coronary syndrome, 659 (13.2%) had prior myocardial infarction, 421 (8.4%) had unstable angina, 118 (2.4%) had ST-segment elevated myocardial infarction, and 23 (0.5%) had non-ST-segment elevated myocardial infarction. 4026 (80.5) patients had hypertension, 3354 (67%) had dyslipidemia, 2098 (41.9%) had diabetes mellitus, 1268 (25.3%) had prior myocardial infarction, 462 (9.2%) had chronic kidney disease, 340 were on hemodyalysis, 541 (10.8%) had peripheral artery disease, 499 (10.0%) had prior stroke, and 384 (7.7%) had atrial fibrillation.
Between January 2010 and December 2016, 5007 patients who underwent FFR evaluation were screened, 2 did not meet the inclusion criteria, and 1 met the exclusion criteria. In the end, 50004 patients were enrolled and were followed until March 2020.
No adverse event related to this study was observed due to the nature of the retrospective study.
During the follow up, 87 patients suffered from cardiac death and 59 patients suffered non-fatal myocardial infarction. The cumulative incidence of cardiac death was 0.44% at 1 year, 1.27% at 3 year, and 2.3% at 5 year. With regard to non-fatal myocardial infarction, the cumulative incidence was 0.27% at 1 year, 0.8% at 3 year, and 1.54% at 5 year.
Completed
2018 | Year | 01 | Month | 20 | Day |
2018 | Year | 03 | Month | 13 | Day |
2019 | Year | 03 | Month | 01 | Day |
2020 | Year | 03 | Month | 31 | Day |
Retrospective cohort study
2019 | Year | 02 | Month | 19 | Day |
2022 | Year | 08 | Month | 04 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000040929
Research Plan | |
---|---|
Registered date | File name |
Research case data specifications | |
---|---|
Registered date | File name |
Research case data | |
---|---|
Registered date | File name |