MARC details
| 000 -LEADER |
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| fixed length control field |
04072nam a22006257a 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
232233s20232023 xxu||||| |||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
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| International Standard Serial Number |
0002-9149 |
| 024 ## - OTHER STANDARD IDENTIFIER |
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| Standard number or code |
10.1016/j.amjcard.2023.07.159 [doi] |
| 024 ## - OTHER STANDARD IDENTIFIER |
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| Standard number or code |
S0002-9149(23)00733-6 [pii] |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
Ovid MEDLINE(R) |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) |
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| PMID |
37597488 |
| 245 ## - TITLE STATEMENT |
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| Title |
Understanding Patient Characteristics and Coronary Microvasculature: Early Insights from the Coronary Microvascular Disease Registry. |
| 251 ## - Source |
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| Source |
American Journal of Cardiology. 205:97-103, 2023 Oct 15. |
| 252 ## - Abbreviated Source |
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| Abbreviated source |
Am J Cardiol. 205:97-103, 2023 Oct 15. |
| 253 ## - Journal Name |
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| Journal name |
The American journal of cardiology |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Year |
2023 |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Manufacturer |
FY2024 |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Publication date |
2023 Oct 15 |
| 265 ## - SOURCE FOR ACQUISITION/SUBSCRIPTION ADDRESS [OBSOLETE] |
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| Publication status |
ppublish |
| 265 ## - SOURCE FOR ACQUISITION/SUBSCRIPTION ADDRESS [OBSOLETE] |
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| Medline status |
MEDLINE |
| 266 ## - Date added to catalog |
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| Date added to catalog |
2023-11-22 |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
Coronary angiography has limitations in accurately assessing the coronary microcirculation. A new comprehensive invasive hemodynamic assessment method utilizing coronary flow reserve (CFR) and the index of microvascular resistance (IMR) offers improved diagnostic capabilities. This study aimed to present early real-world experience with invasive hemodynamic assessment of the coronary microvasculature in symptomatic patients with nonobstructive coronary artery disease (CAD) from the Coronary Microvascular Disease Registry, which is a prospective, multi-center registry that standardized the evaluation of patients with angina and nonobstructive CAD who underwent invasive hemodynamic assessment of the coronary microvasculature using the Coroventis CoroFlow Cardiovascular System. All patients underwent comprehensive invasive hemodynamic assessment. Analysis was performed on the first 154 patients enrolled in the Coronary Microvascular Disease Registry; their mean age was 62.4 years and 65.6% were female. A notable proportion of patients (31.8%) presented with a Canadian Cardiovascular Society Angina Score of 3 or 4. Coronary microvascular dysfunction was diagnosed in 39 of 154 patients (25.3%), with mean fractional flow reserve of 0.89 +/- 0.43, mean resting full cycle ratio of 0.93 +/- 0.08, mean CFR of 1.8 +/- 0.9, and mean IMR of 36.26 +/- 19.23. No in-hospital adverse events were reported in the patients. This study demonstrates the potential of invasive hemodynamic assessment using CFR and IMR to accurately evaluate the coronary microvasculature in patients with nonobstructive CAD. These findings have important implications for improving the diagnosis and management of coronary microvascular dysfunction, leading to more targeted and effective therapies for patients with microvascular angina. Copyright © 2023 Elsevier Inc. All rights reserved. |
| 546 ## - LANGUAGE NOTE |
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| Language note |
English |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
*Coronary Artery Disease |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
*Fractional Flow Reserve, Myocardial |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
*Microvascular Angina |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
*Myocardial Ischemia |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Canada |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Coronary Artery Disease/di [Diagnosis] |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Female |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Humans |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Male |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Microvascular Angina/di [Diagnosis] |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Microvessels/dg [Diagnostic Imaging] |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Middle Aged |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Prospective Studies |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Indexing |
Automated |
| 651 ## - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME |
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| Institution |
MedStar Heart & Vascular Institute |
| 651 ## - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME |
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| Institution |
MedStar Washington Hospital Center |
| 656 ## - INDEX TERM--OCCUPATION |
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| Department |
Interventional Cardiology Fellowship |
| 657 ## - INDEX TERM--FUNCTION |
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| Medline publication type |
Journal Article |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Ben-Dor, Itsik |
| Institution Code |
MHVI |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Case, Brian C |
| Institution Code |
MHVI |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Hashim, Hayder |
| Institution Code |
MHVI |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Margulies, Adrian D |
| Institution Code |
MHVI |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Merdler, Ilan |
| Institution Code |
MWHC |
| Program |
Interventional Cardiology Fellowship |
| Degree |
MD |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Ozturk, Sevket Tolga |
| Institution Code |
MHVI |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Ozturk, Sevket Tolga |
| Institution Code |
MHVI |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Sawant, Vaishnavi |
| Institution Code |
MHVI |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Waksman, Ron |
| Institution Code |
MHVI |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Zhang, Cheng |
| Institution Code |
MHVI |
| 790 ## - Authors |
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| All authors |
Case BC, Merdler I, Medranda GA, Zhang C, Ozturk ST, Sawant V, Margulies AD, Ben-Dor I, Waksman R, Hashim HD |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
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| DOI |
<a href="https://dx.doi.org/10.1016/j.amjcard.2023.07.159">https://dx.doi.org/10.1016/j.amjcard.2023.07.159</a> |
| Public note |
https://dx.doi.org/10.1016/j.amjcard.2023.07.159 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Koha item type |
Journal Article |
| -- |
Article |
