Class information for:
Level 1: DIRECT STENTING//STENT//CORONARY STENT

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
7 4 CARDIAC & CARDIOVASCULAR SYSTEM//PERIPHERAL VASCULAR DISEASES//CARDIOL 1572904
79 3       CARDIAC & CARDIOVASCULAR SYSTEM//CARDIOL//PERCUTANEOUS CORONARY INTERVENTION 84810
337 2             DRUG ELUTING STENT//RESTENOSIS//STENT 18215
7097 1                   DIRECT STENTING//STENT//CORONARY STENT 1433

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DIRECT STENTING authKW 430102 2% 67% 29
2 STENT authKW 382395 28% 4% 408
3 CORONARY STENT authKW 293444 7% 13% 100
4 INTRACORONARY STENT authKW 249900 2% 39% 29
5 RESTENOSIS authKW 189080 14% 4% 195
6 CATHETERIZATION AND CARDIOVASCULAR DIAGNOSIS journal 162474 10% 5% 139
7 CORONARY ANGIOPLASTY authKW 146486 6% 8% 81
8 PALMAZ SCHATZ STENT authKW 139030 1% 45% 14
9 JOURNAL OF INVASIVE CARDIOLOGY journal 102871 7% 5% 95
10 ANGIOPLASTY authKW 81239 10% 3% 139

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Cardiac & Cardiovascular System 59001 78% 0% 1124
2 Peripheral Vascular Diseases 2245 12% 0% 174
3 Medicine, General & Internal 141 6% 0% 90
4 Radiology, Nuclear Medicine & Medical Imaging 92 4% 0% 63
5 Engineering, Biomedical 84 3% 0% 36
6 Materials Science, Biomaterials 83 2% 0% 22
7 Hematology 9 2% 0% 23
8 Health Policy & Services 1 0% 0% 6
9 Medical Informatics 0 0% 0% 3
10 Health Care Sciences & Services 0 0% 0% 7

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SECC HEMODINAM CARDIOL INTERVENCIONISTA 45811 0% 42% 5
2 COMPLEMENT BIOMAT GRP 29321 0% 67% 2
3 HEIDELBERG 29321 0% 67% 2
4 REG CLIN HOSP 29321 0% 67% 2
5 UNIDADE PESQUISA IC 29321 0% 67% 2
6 6535 FANNIN MS F1000 21992 0% 100% 1
7 ABT FLUIDMECH 21992 0% 100% 1
8 ANDREAS R GRUENTZIG CARDIOVASC 21992 0% 100% 1
9 ASIAN MED MEDSONGPA GU 21992 0% 100% 1
10 AU KALP MERKEZI 21992 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CATHETERIZATION AND CARDIOVASCULAR DIAGNOSIS 162474 10% 5% 139
2 JOURNAL OF INVASIVE CARDIOLOGY 102871 7% 5% 95
3 JOURNAL OF INTERVENTIONAL CARDIOLOGY 61031 4% 5% 58
4 CATHETERIZATION AND CARDIOVASCULAR INTERVENTIONS 43734 7% 2% 105
5 AMERICAN JOURNAL OF CARDIOLOGY 14351 9% 0% 133
6 AMERICAN HEART JOURNAL 13100 6% 1% 93
7 JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY 8567 6% 1% 79
8 REVISTA ESPANOLA DE CARDIOLOGIA 8198 2% 1% 30
9 CORONARY ARTERY DISEASE 7128 2% 1% 29
10 ZEITSCHRIFT FUR KARDIOLOGIE 7012 3% 1% 36

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 DIRECT STENTING 430102 2% 67% 29 Search DIRECT+STENTING Search DIRECT+STENTING
2 STENT 382395 28% 4% 408 Search STENT Search STENT
3 CORONARY STENT 293444 7% 13% 100 Search CORONARY+STENT Search CORONARY+STENT
4 INTRACORONARY STENT 249900 2% 39% 29 Search INTRACORONARY+STENT Search INTRACORONARY+STENT
5 RESTENOSIS 189080 14% 4% 195 Search RESTENOSIS Search RESTENOSIS
6 CORONARY ANGIOPLASTY 146486 6% 8% 81 Search CORONARY+ANGIOPLASTY Search CORONARY+ANGIOPLASTY
7 PALMAZ SCHATZ STENT 139030 1% 45% 14 Search PALMAZ+SCHATZ+STENT Search PALMAZ+SCHATZ+STENT
8 ANGIOPLASTY 81239 10% 3% 139 Search ANGIOPLASTY Search ANGIOPLASTY
9 WIKTOR STENT 78540 0% 71% 5 Search WIKTOR+STENT Search WIKTOR+STENT
10 SUBACUTE THROMBOSIS 67342 0% 44% 7 Search SUBACUTE+THROMBOSIS Search SUBACUTE+THROMBOSIS

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 1


rank cluster_id2 link
1 2607 CATHETERIZATION AND CARDIOVASCULAR DIAGNOSIS//PERCUTANEOUS TRANSLUMINAL CORONARY ANGIOPLASTY//QUANTITATIVE CORONARY ARTERIOGRAPHY
2 10829 INTRAVASCULAR BRACHYTHERAPY//RESTENOSIS//ENDOVASCULAR BRACHYTHERAPY
3 20986 HYBRID CATHETERIZAT ELE OPHYSIOL//STENT ARTERY INTERACTION//RADIAL STRENGTH
4 9908 INTRAVASCULAR ULTRASOUND//INTRACORONARY ULTRASOUND//INTRAVASCULAR ULTRASOUND IVUS
5 54 DRUG ELUTING STENT//STENT THROMBOSIS//BARE METAL STENT
6 19110 SURGICAL BACKUP//BNK//CARDIAC CATHETERIZATION DIAGNOSTIC AND INTERVENTIONAL
7 19021 STENT LOSS//GOOSENECK SNARE//PERCUTANEOUS RETRIEVAL
8 11251 SAPHENOUS VEIN GRAFT//SAPHENOUS VEIN GRAFT INTERVENTION//DISTAL PROTECTION DEVICE
9 23779 ROTATIONAL ATHERECTOMY//ROTABLATOR//CALCIFIED LESION
10 6210 RESTENOSIS//INTIMAL HYPERPLASIA//LOCAL DRUG DELIVERY

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