Objective:To evaluate the long-term outcomes and predictors of coronary atherosclerotic lesions deemed functionally non-ischemic (quantitative flow ratio(QFR)>0.80) and deferred from intervention.Methods:This study is a post-hoc analysis of the FAVOR Ⅲ China trial, which enrolled 3 825 patients with stable or unstable angina pectoris or with myocardial infarction occurring at least 72 hours prior to screening, between December 5, 2018 and January 9, 2020 from 26 research centers in China. Coronary vessels with QFR>0.80 and without interventional treatment were analyzed in this study. The primary endpoint was 3-year target vessel revascularization. Vessels with revascularization (revascularized group) during follow-up were matched 1∶1 using propensity score matching to comparable vessels without revascularization (non-revascularized group). Multivariate Cox regression analysis was used to identify the risk factors for target vessel revascularization (TVR).Results:A total of 6 212 functionally negative vessels with deferred intervention were included in the final analysis, among which 153 vessels (2.5%) underwent TVR during a 3-year follow-up. Prior to propensity score matching, 6 059 vessels comprised the non-revascularized group. At the vessel level, compared to the non-revascularized group, the revascularized group exhibited a significantly higher proportion of males (79.1% (121/153) vs. 70.2% (4 253/6 059), P=0.018), higher body mass index ((25.6±4.0) kg/m2 vs. (24.3±5.2) kg/m2, P=0.003), and a higher prevalence of hypertension (73.9% (113/153) vs. 65.1% (3 944/6 059), P=0.025). And 152 pairs of vessels were successfully matched. Multivariate Cox regression analysis identified in-stent restenosis lesions ( HR=2.59, 95% CI 1.28-5.23, P=0.008) as an independent risk factor for target vessel revascularization. Conclusions:Coronary lesions classified as functionally non-ischemic at baseline are not entirely stable and may progress to lesions that requiring revascularization over time. In-stent restenosis emerges as a critical independent predictor of revascularization.

Objective:To evaluate the long-term outcomes and predictors of coronary atherosclerotic lesions deemed functionally non-ischemic (quantitative flow ratio(QFR)>0.80) and deferred from intervention.Methods:This study is a post-hoc analysis of the FAVOR Ⅲ China trial, which enrolled 3 825 patients with stable or unstable angina pectoris or with myocardial infarction occurring at least 72 hours prior to screening, between December 5, 2018 and January 9, 2020 from 26 research centers in China. Coronary vessels with QFR>0.80 and without interventional treatment were analyzed in this study. The primary endpoint was 3-year target vessel revascularization. Vessels with revascularization (revascularized group) during follow-up were matched 1∶1 using propensity score matching to comparable vessels without revascularization (non-revascularized group). Multivariate Cox regression analysis was used to identify the risk factors for target vessel revascularization (TVR).Results:A total of 6 212 functionally negative vessels with deferred intervention were included in the final analysis, among which 153 vessels (2.5%) underwent TVR during a 3-year follow-up. Prior to propensity score matching, 6 059 vessels comprised the non-revascularized group. At the vessel level, compared to the non-revascularized group, the revascularized group exhibited a significantly higher proportion of males (79.1% (121/153) vs. 70.2% (4 253/6 059), P=0.018), higher body mass index ((25.6±4.0) kg/m2 vs. (24.3±5.2) kg/m2, P=0.003), and a higher prevalence of hypertension (73.9% (113/153) vs. 65.1% (3 944/6 059), P=0.025). And 152 pairs of vessels were successfully matched. Multivariate Cox regression analysis identified in-stent restenosis lesions ( HR=2.59, 95% CI 1.28-5.23, P=0.008) as an independent risk factor for target vessel revascularization. Conclusions:Coronary lesions classified as functionally non-ischemic at baseline are not entirely stable and may progress to lesions that requiring revascularization over time. In-stent restenosis emerges as a critical independent predictor of revascularization.

Discipline construction is an important part of the high-quality development of public hospitals.Under the current single multi-district development trend of public hospitals,it is necessary to layout disciplines in a scientific and systematic way to realize the coordinated development of each district at the geographical and functional levels.From the perspective of top-level design of multi-district discipline layout and practical exploration of Ruijin Hospital affiliated to Shanghai Jiaotong University School of Medicine,it is proposed to clarify the functional orientation of the hospital districts from the perspective of the concept of running the hospital,national tasks and social needs.To achieve the high-quality development of the discipline and the continuous upgrading and innovation of public hospitals,it is also suggested to clarify the current situation of the discipline and determine the classified development direction by constructing a systematic disciplinary evaluation model.The transformation of scientific and technological achievements is a breakthrough to cultivate new momentum for the development of the hospital district,so as to realise the high-quality development of disciplines and the continuous upgrading and innovation of the functions of the hospital district.

Discipline construction is an important part of the high-quality development of public hospitals.Under the current single multi-district development trend of public hospitals,it is necessary to layout disciplines in a scientific and systematic way to realize the coordinated development of each district at the geographical and functional levels.From the perspective of top-level design of multi-district discipline layout and practical exploration of Ruijin Hospital affiliated to Shanghai Jiaotong University School of Medicine,it is proposed to clarify the functional orientation of the hospital districts from the perspective of the concept of running the hospital,national tasks and social needs.To achieve the high-quality development of the discipline and the continuous upgrading and innovation of public hospitals,it is also suggested to clarify the current situation of the discipline and determine the classified development direction by constructing a systematic disciplinary evaluation model.The transformation of scientific and technological achievements is a breakthrough to cultivate new momentum for the development of the hospital district,so as to realise the high-quality development of disciplines and the continuous upgrading and innovation of the functions of the hospital district.

Discipline construction is an important part of the high-quality development of public hospitals.Under the current single multi-district development trend of public hospitals,it is necessary to layout disciplines in a scientific and systematic way to realize the coordinated development of each district at the geographical and functional levels.From the perspective of top-level design of multi-district discipline layout and practical exploration of Ruijin Hospital affiliated to Shanghai Jiaotong University School of Medicine,it is proposed to clarify the functional orientation of the hospital districts from the perspective of the concept of running the hospital,national tasks and social needs.To achieve the high-quality development of the discipline and the continuous upgrading and innovation of public hospitals,it is also suggested to clarify the current situation of the discipline and determine the classified development direction by constructing a systematic disciplinary evaluation model.The transformation of scientific and technological achievements is a breakthrough to cultivate new momentum for the development of the hospital district,so as to realise the high-quality development of disciplines and the continuous upgrading and innovation of the functions of the hospital district.

Discipline construction is an important part of the high-quality development of public hospitals.Under the current single multi-district development trend of public hospitals,it is necessary to layout disciplines in a scientific and systematic way to realize the coordinated development of each district at the geographical and functional levels.From the perspective of top-level design of multi-district discipline layout and practical exploration of Ruijin Hospital affiliated to Shanghai Jiaotong University School of Medicine,it is proposed to clarify the functional orientation of the hospital districts from the perspective of the concept of running the hospital,national tasks and social needs.To achieve the high-quality development of the discipline and the continuous upgrading and innovation of public hospitals,it is also suggested to clarify the current situation of the discipline and determine the classified development direction by constructing a systematic disciplinary evaluation model.The transformation of scientific and technological achievements is a breakthrough to cultivate new momentum for the development of the hospital district,so as to realise the high-quality development of disciplines and the continuous upgrading and innovation of the functions of the hospital district.

Discipline construction is an important part of the high-quality development of public hospitals.Under the current single multi-district development trend of public hospitals,it is necessary to layout disciplines in a scientific and systematic way to realize the coordinated development of each district at the geographical and functional levels.From the perspective of top-level design of multi-district discipline layout and practical exploration of Ruijin Hospital affiliated to Shanghai Jiaotong University School of Medicine,it is proposed to clarify the functional orientation of the hospital districts from the perspective of the concept of running the hospital,national tasks and social needs.To achieve the high-quality development of the discipline and the continuous upgrading and innovation of public hospitals,it is also suggested to clarify the current situation of the discipline and determine the classified development direction by constructing a systematic disciplinary evaluation model.The transformation of scientific and technological achievements is a breakthrough to cultivate new momentum for the development of the hospital district,so as to realise the high-quality development of disciplines and the continuous upgrading and innovation of the functions of the hospital district.

Discipline construction is an important part of the high-quality development of public hospitals.Under the current single multi-district development trend of public hospitals,it is necessary to layout disciplines in a scientific and systematic way to realize the coordinated development of each district at the geographical and functional levels.From the perspective of top-level design of multi-district discipline layout and practical exploration of Ruijin Hospital affiliated to Shanghai Jiaotong University School of Medicine,it is proposed to clarify the functional orientation of the hospital districts from the perspective of the concept of running the hospital,national tasks and social needs.To achieve the high-quality development of the discipline and the continuous upgrading and innovation of public hospitals,it is also suggested to clarify the current situation of the discipline and determine the classified development direction by constructing a systematic disciplinary evaluation model.The transformation of scientific and technological achievements is a breakthrough to cultivate new momentum for the development of the hospital district,so as to realise the high-quality development of disciplines and the continuous upgrading and innovation of the functions of the hospital district.

Discipline construction is an important part of the high-quality development of public hospitals.Under the current single multi-district development trend of public hospitals,it is necessary to layout disciplines in a scientific and systematic way to realize the coordinated development of each district at the geographical and functional levels.From the perspective of top-level design of multi-district discipline layout and practical exploration of Ruijin Hospital affiliated to Shanghai Jiaotong University School of Medicine,it is proposed to clarify the functional orientation of the hospital districts from the perspective of the concept of running the hospital,national tasks and social needs.To achieve the high-quality development of the discipline and the continuous upgrading and innovation of public hospitals,it is also suggested to clarify the current situation of the discipline and determine the classified development direction by constructing a systematic disciplinary evaluation model.The transformation of scientific and technological achievements is a breakthrough to cultivate new momentum for the development of the hospital district,so as to realise the high-quality development of disciplines and the continuous upgrading and innovation of the functions of the hospital district.

Discipline construction is an important part of the high-quality development of public hospitals.Under the current single multi-district development trend of public hospitals,it is necessary to layout disciplines in a scientific and systematic way to realize the coordinated development of each district at the geographical and functional levels.From the perspective of top-level design of multi-district discipline layout and practical exploration of Ruijin Hospital affiliated to Shanghai Jiaotong University School of Medicine,it is proposed to clarify the functional orientation of the hospital districts from the perspective of the concept of running the hospital,national tasks and social needs.To achieve the high-quality development of the discipline and the continuous upgrading and innovation of public hospitals,it is also suggested to clarify the current situation of the discipline and determine the classified development direction by constructing a systematic disciplinary evaluation model.The transformation of scientific and technological achievements is a breakthrough to cultivate new momentum for the development of the hospital district,so as to realise the high-quality development of disciplines and the continuous upgrading and innovation of the functions of the hospital district.