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Effect of Reverse Vessel Remodeling on Regression of Coronary Atherosclerosis in Patients Treated With Aggressive Lipid- and Blood Pressure-Lowering Therapy - Insight From MILLION Study.
- フォーマット:
- 論文
- 責任表示:
- Gamou, Tadatsugu ; Sakata, Kenji ; Tada, Hayato ; Konno, Tetsuo ; Hayashi, Kenshi ; Ino, Hidekazu ; Yamagishi, Masakazu ; Kawashiri, Masa-aki ; on behalf of the MILLION Study Group ; 坂田, 憲治 ; 多田, 隼人 ; 今野, 哲雄 ; 林, 研至 ; 井野, 秀一 ; 山岸, 正和 ; 川尻, 剛照
- 言語:
- 英語
- 出版情報:
- Japanese Circulation Society = 日本循環器学会, 2017-09-25
- 著者名:
- 掲載情報:
- Circulation journal
- ISSN:
- 1346-9843
- 巻:
- 81
- 通号:
- 10
- 開始ページ:
- 1490
- 終了ページ:
- 1495
- バージョン:
- publisher
- 概要:
- Background:The MILLION study, a prospective randomized multicenter study, revealed that lipid and blood pressure (BP)-lowering therapy resulted in regression of coronary plaque as determined by intravascular ultrasound (IVUS). In the presen … t study we performed additional analysis to investigate the associated factors with regression of coronary plaque. Methods and Results:We investigated serial 3D IVUS images from 68 patients in the MILLION study. Standard IVUS parameters were assessed at both baseline and follow-up (18–24 months). Volumetric data were standardized by length as normalized volume. In patients with plaque regression (n=52), plaque volumenormalizedsignificantly decreased from 64.8 to 55.8 mm3(P<0.0001) and vessel volumenormalizedsignificantly decreased from 135.0 to 127.5 mm3(P=0.0008). There was no difference in lumen volumenormalizedfrom 70.1 to 71.8 mm3(P=0.27). There were no correlations between % changes in vessel volume and cholesterol or BP. On the other hand, negative correlations between % change in vessel volume and vessel volumenormalizedat baseline (r=−0.352, P=0.009) or plaque volumenormalizedat baseline (r=−0.336, P=0.01) were observed. Conclusions:The current data demonstrated that in patients with plaque regression treated by aggressive lipid and BP-lowering therapy, the plaque regression was derived from reverse vessel remodeling determined by vessel volume and plaque burden at baseline irrespective of decreases in lipids and BP.<br />出版者照会後に全文公開 続きを見る
- URL:
- http://hdl.handle.net/2297/48523
類似資料:
Japanese Circulation Society = 日本循環器学会 |
Japanese Circulation Society = 日本循環器学会 |
Japan Atherosclerosis Society = 日本動脈硬化学会 |
日本動脈硬化学会 = Japan Atherosclerosis Society |
Japanese Circulation Society = 日本循環器学会 | |
Japan Atherosclerosis Society = 日本動脈硬化学会 |
Japan Atherosclerosis Society = 日本動脈硬化学会 |
日本動脈硬化学会 = Japan Atherosclerosis Society | |
Japan Atherosclerosis Society = 日本動脈硬化学会 |