Class information for:
Level 1: FRAGMENTED QRS//FRAGMENTED QRS COMPLEX//QRS FRAGMENTATION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
31855 147 26.0 77%


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
8 4 CARDIAC & CARDIOVASCULAR SYSTEM//PERIPHERAL VASCULAR DISEASES//CARDIOL 1276458
129 3       CARDIAC & CARDIOVASCULAR SYSTEM//RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING//JOURNAL OF NUCLEAR CARDIOLOGY 67226
1207 2             JOURNAL OF ELECTROCARDIOLOGY//MAGNETOCARDIOGRAPHY//ELECTROCARDIOGRAPHY 9179
31855 1                   FRAGMENTED QRS//FRAGMENTED QRS COMPLEX//QRS FRAGMENTATION 147

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 FRAGMENTED QRS authKW 12319274 48% 84% 71
2 FRAGMENTED QRS COMPLEX authKW 1675640 7% 73% 11
3 QRS FRAGMENTATION authKW 1298272 7% 63% 10
4 FQRS authKW 934758 4% 75% 6
5 ARRHYTHMIA PACEMAKER address 207725 1% 100% 1
6 CABRERAS SIGN authKW 207725 1% 100% 1
7 CARDIOHEART FOLLOWUP PROGRAM address 207725 1% 100% 1
8 CARDIOL HEART FOLLOW UP PROGRAM address 207725 1% 100% 1
9 EPSILON POTENTIALS authKW 207725 1% 100% 1
10 ERYTHROCYTE INDICES PHYSIOLOGY authKW 207725 1% 100% 1

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Cardiac & Cardiovascular System 6548 82% 0% 120
2 Medicine, General & Internal 23 7% 0% 11
3 Peripheral Vascular Diseases 12 3% 0% 5
4 Radiology, Nuclear Medicine & Medical Imaging 4 3% 0% 5
5 Medicine, Research & Experimental 2 3% 0% 4
6 Emergency Medicine 2 1% 0% 1
7 Geriatrics & Gerontology 1 1% 0% 1
8 Rheumatology 1 1% 0% 1
9 Nursing 1 1% 0% 1
10 Transplantation 0 1% 0% 1

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ARRHYTHMIA PACEMAKER 207725 1% 100% 1
2 CARDIOHEART FOLLOWUP PROGRAM 207725 1% 100% 1
3 CARDIOL HEART FOLLOW UP PROGRAM 207725 1% 100% 1
4 INTERNAL MEDCARDIOVASC IMAGING CARDIAC 207725 1% 100% 1
5 KARABUK UNIV HOSP 207725 1% 100% 1
6 MEDHEART FOLLOWUP PROGRAM 207725 1% 100% 1
7 PEDIATCARDIOVASC IMAGING CARDIAC VASC 207725 1% 100% 1
8 STANBUL MEHMET AKIF ERSOY THORAC CARDIOVASC SUR 207725 1% 100% 1
9 ROBOT CARDIAC ELE OPHYSIOL UNIT 103861 1% 50% 1
10 CARDIOMETAB PHYSIOPATHOL PHARMACOL 92319 1% 22% 2

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ANNALS OF NONINVASIVE ELECTROCARDIOLOGY 142619 17% 3% 25
2 KARDIOLOGIA POLSKA 5799 5% 0% 7
3 ANATOLIAN JOURNAL OF CARDIOLOGY 4740 3% 1% 4
4 JOURNAL OF CARDIOVASCULAR TECHNOLOGY 4237 1% 2% 1
5 HEART RHYTHM 3469 5% 0% 7
6 JOURNAL OF ELECTROCARDIOLOGY 3106 5% 0% 7
7 JOURNAL OF CARDIOVASCULAR MEDICINE 3089 3% 0% 5
8 KOREAN CIRCULATION JOURNAL 2661 2% 0% 3
9 CARDIOLOGY JOURNAL 2605 2% 0% 3
10 HERZ 2037 3% 0% 5

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 FRAGMENTED QRS 12319274 48% 84% 71 Search FRAGMENTED+QRS Search FRAGMENTED+QRS
2 FRAGMENTED QRS COMPLEX 1675640 7% 73% 11 Search FRAGMENTED+QRS+COMPLEX Search FRAGMENTED+QRS+COMPLEX
3 QRS FRAGMENTATION 1298272 7% 63% 10 Search QRS+FRAGMENTATION Search QRS+FRAGMENTATION
4 FQRS 934758 4% 75% 6 Search FQRS Search FQRS
5 CABRERAS SIGN 207725 1% 100% 1 Search CABRERAS+SIGN Search CABRERAS+SIGN
6 EPSILON POTENTIALS 207725 1% 100% 1 Search EPSILON+POTENTIALS Search EPSILON+POTENTIALS
7 ERYTHROCYTE INDICES PHYSIOLOGY 207725 1% 100% 1 Search ERYTHROCYTE+INDICES+PHYSIOLOGY Search ERYTHROCYTE+INDICES+PHYSIOLOGY
8 FQRS COMPLEX 207725 1% 100% 1 Search FQRS+COMPLEX Search FQRS+COMPLEX
9 FRAGMENTED ECG 207725 1% 100% 1 Search FRAGMENTED+ECG Search FRAGMENTED+ECG
10 INVERSE R PROGRESSION 207725 1% 100% 1 Search INVERSE+R+PROGRESSION Search INVERSE+R+PROGRESSION

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 XU, Y , QIU, Z , XU, Y , BAO, H , GAO, S , CHENG, X , (2015) THE ROLE OF FQRS IN CORONARY ARTERY DISEASE A META-ANALYSIS OF OBSERVATIONAL STUDIES.HERZ. VOL. 40. ISSUE . P. 8 -15 23 96% 3
2 GONG, BJ , LI, ZC , (2016) TOTAL MORTALITY, MAJOR ADVERSE CARDIAC EVENTS, AND ECHOCARDIOGRAPHIC-DERIVED CARDIAC PARAMETERS WITH FRAGMENTED QRS COMPLEX.ANNALS OF NONINVASIVE ELECTROCARDIOLOGY. VOL. 21. ISSUE 4. P. 404 -412 21 84% 1
3 HAUKILAHTI, MAE , ERANTI, A , KENTTA, T , HUIKURI, HV , (2016) QRS FRAGMENTATION PATTERNS REPRESENTING MYOCARDIAL SCAR NEED TO BE SEPARATED FROM BENIGN NORMAL VARIANTS: HYPOTHESES AND PROPOSAL FOR MORPHOLOGY BASED CLASSIFICATION.FRONTIERS IN PHYSIOLOGY. VOL. 7. ISSUE . P. - 22 79% 0
4 CICEK, Y , KOCAMAN, SA , DURAKOGLUGIL, ME , CETIN, M , CANGA, A , BOZOK, S , DOGAN, S , ERDOGAN, T , (2015) RELATIONSHIP OF FRAGMENTED QRS WITH PROGNOSTIC MARKERS AND LONG-TERM MAJOR ADVERSE CARDIAC EVENTS IN PATIENTS UNDERGOING CORONARY ARTERY BYPASS GRAFT SURGERY.JOURNAL OF CARDIOVASCULAR MEDICINE. VOL. 16. ISSUE 2. P. 112 -117 19 86% 2
5 PIETRASIK, G , ZAREBA, W , (2012) QRS FRAGMENTATION: DIAGNOSTIC AND PROGNOSTIC SIGNIFICANCE.CARDIOLOGY JOURNAL. VOL. 19. ISSUE 2. P. 114-121 20 74% 25
6 ERDOGAN, T , CETIN, M , KOCAMAN, SA , CANGA, A , DURAKOGLUGIL, ME , CICEK, Y , BOZOK, S , SATIROGLU, O , BOSTAN, M , (2012) RELATIONSHIP OF FRAGMENTED QRS WITH PROGNOSTIC MARKERS AND IN-HOSPITAL MACE IN PATIENTS UNDERGOING CABG.SCANDINAVIAN CARDIOVASCULAR JOURNAL. VOL. 46. ISSUE 2. P. 107 -113 18 86% 4
7 CETIN, M , KOCAMAN, SA , KIRIS, T , ERDOGAN, T , CANGA, A , DURAKOGLUGIL, ME , CICEK, Y , DOGAN, S , SATIROGLU, O , (2012) ABSENCE AND RESOLUTION OF FRAGMENTED QRS PREDICT REVERSIBLE MYOCARDIAL ISCHEMIA WITH HIGHER PROBABILITY OF ST SEGMENT RESOLUTION IN PATIENTS WITH ST SEGMENT ELEVATION MYOCARDIAL INFARCTION.KOREAN CIRCULATION JOURNAL. VOL. 42. ISSUE 10. P. 674-683 19 79% 8
8 YILDIRIM, E , KARACIMEN, D , OZCAN, KS , OSMONOV, D , TURKKAN, C , ALTAY, S , CEYLAN, US , UGUR, M , BOZBAY, M , ERDINLER, I , (2014) THE RELATIONSHIP BETWEEN FRAGMENTATION ON ELECTROCARDIOGRAPHY AND IN-HOSPITAL PROGNOSIS OF PATIENTS WITH ACUTE MYOCARDIAL INFARCTION.MEDICAL SCIENCE MONITOR. VOL. 20. ISSUE . P. 913 -919 15 94% 6
9 TANRIVERDI, Z , DURSUN, H , KAYA, D , (2016) THE IMPORTANCE OF THE NUMBER OF LEADS WITH FQRS FOR PREDICTING IN-HOSPITAL MORTALITY IN ACUTE STEMI PATIENTS TREATED WITH PRIMARY PCI.ANNALS OF NONINVASIVE ELECTROCARDIOLOGY. VOL. 21. ISSUE 4. P. 413 -419 15 79% 2
10 OZDEMIR, S , TAN, YZ , COLKESEN, Y , TEMIZ, A , TURKER, F , AKGOZ, S , (2013) COMPARISON OF FRAGMENTED QRS AND MYOCARDIAL PERFUSION-GATED SPECT FINDINGS.NUCLEAR MEDICINE COMMUNICATIONS. VOL. 34. ISSUE 11. P. 1107-1115 18 78% 5

Classes with closest relation at Level 1


Rank Class id link
1 10407 JOURNAL OF ELECTROCARDIOLOGY//VECTORCARDIOGRAPHY//SELVESTER QRS SCORE
2 15113 LEFT BUNDLE BRANCH BLOCK//RIGHT BUNDLE BRANCH BLOCK//BUNDLE BRANCH BLOCK
3 9216 LATE POTENTIALS//VENTRICULAR LATE POTENTIALS//SIGNAL AVERAGED ECG
4 23757 UNRECOGNIZED MYOCARDIAL INFARCTION//MINNESOTA CODE//ST SLOPE
5 17291 CARDIAC SARCOIDOSIS//MYOCARDIAL SARCOIDOSIS//SARCOIDOSIS
6 3420 BRUGADA SYNDROME//EARLY REPOLARIZATION//J WAVE
7 11255 SLOW CORONARY FLOW//MICROVASCULAR ANGINA//CARDIAC SYNDROME X
8 6415 VENTRICULAR TACHYCARDIA//CATHETER ABLATION//EPICARDIAL ABLATION
9 29394 CARDIO ANKLE VASCULAR INDEX//CAVI//CARDIO ANKLE VASCULAR INDEX CAVI
10 13893 NONCOMPACTION//LEFT VENTRICULAR NONCOMPACTION//LEFT VENTRICULAR NON COMPACTION

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