Class information for:
Level 1: IMPEDANCE CARDIOGRAPHY//ELECTRICAL VELOCIMETRY//CARDIOGRAPHY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
16370 657 25.7 50%


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
312 3       ARTERIAL STIFFNESS//HEART RATE VARIABILITY//SYNCOPE 40088
3700 2             IMPEDANCE CARDIOGRAPHY//ELECTRICAL VELOCIMETRY//CARDIOGRAPHY 1099
16370 1                   IMPEDANCE CARDIOGRAPHY//ELECTRICAL VELOCIMETRY//CARDIOGRAPHY 657

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 IMPEDANCE CARDIOGRAPHY authKW 1764484 19% 31% 122
2 ELECTRICAL VELOCIMETRY authKW 464757 2% 100% 10
3 CARDIOGRAPHY authKW 314097 2% 48% 14
4 THORACIC ELECTRICAL BIOIMPEDANCE authKW 278842 2% 50% 12
5 CARDIAC OUTPUT authKW 219169 19% 4% 124
6 ELECTRICAL CARDIOMETRY authKW 193647 1% 83% 5
7 CARDIOGRAPHY IMPEDANCE authKW 189770 1% 58% 7
8 ELECTRICAL IMPEDANCE CARDIOGRAPHY authKW 148721 1% 80% 4
9 THORACIC IMPEDANCE CARDIOGRAPHY authKW 145233 1% 63% 5
10 STROKE VOLUME authKW 136438 8% 6% 50

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 Engineering, Biomedical 4978 22% 0% 145
2 Medical Informatics 2048 7% 0% 46
3 Critical Care Medicine 1497 10% 0% 63
4 Anesthesiology 1434 9% 0% 60
5 Cardiac & Cardiovascular System 1264 18% 0% 119
6 Mathematical & Computational Biology 626 6% 0% 39
7 Physiology 606 11% 0% 74
8 Sport Sciences 596 7% 0% 49
9 Computer Science, Interdisciplinary Applications 304 6% 0% 42
10 Psychology, Biological 122 2% 0% 11

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 BME GRP 92951 0% 100% 2
2 ABT ANASTHESIOL FOR 46476 0% 100% 1
3 ANESTHESIA CRIT PAIN MANAGEMENT 46476 0% 100% 1
4 BAGDSAR EMERGENCY HOSP 46476 0% 100% 1
5 BAKKEN MED RUMENTAT DEV 46476 0% 100% 1
6 BAKKEN MED RUMENTAT DEVICE MIND 46476 0% 100% 1
7 BAKKEN MED RUMENTAT DEVIDE MIND 46476 0% 100% 1
8 BALOTESTI CARDIOVASC DIS 46476 0% 100% 1
9 BIOL REGENERAT 46476 0% 100% 1
10 BIOPHYS UNIT UR 08 02 00 46476 0% 100% 1

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 MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING 11575 5% 1% 33
2 JOURNAL OF CLINICAL MONITORING AND COMPUTING 10242 2% 2% 13
3 PHYSIOLOGICAL MEASUREMENT 8601 3% 1% 22
4 AGRESSOLOGIE 7464 0% 5% 3
5 MEDICAL PROGRESS THROUGH TECHNOLOGY 7356 1% 2% 7
6 CRITICAL CARE MEDICINE 4843 5% 0% 35
7 AMERICAN JOURNAL OF NONINVASIVE CARDIOLOGY 4582 1% 2% 4
8 BIOTELEMETRY AND PATIENT MONITORING 3571 0% 4% 2
9 CARDIOVASCULAR ENGINEERING 2730 0% 3% 2
10 ANNALS OF BIOMEDICAL ENGINEERING 2386 2% 0% 15

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 IMPEDANCE CARDIOGRAPHY 1764484 19% 31% 122 Search IMPEDANCE+CARDIOGRAPHY Search IMPEDANCE+CARDIOGRAPHY
2 ELECTRICAL VELOCIMETRY 464757 2% 100% 10 Search ELECTRICAL+VELOCIMETRY Search ELECTRICAL+VELOCIMETRY
3 CARDIOGRAPHY 314097 2% 48% 14 Search CARDIOGRAPHY Search CARDIOGRAPHY
4 THORACIC ELECTRICAL BIOIMPEDANCE 278842 2% 50% 12 Search THORACIC+ELECTRICAL+BIOIMPEDANCE Search THORACIC+ELECTRICAL+BIOIMPEDANCE
5 CARDIAC OUTPUT 219169 19% 4% 124 Search CARDIAC+OUTPUT Search CARDIAC+OUTPUT
6 ELECTRICAL CARDIOMETRY 193647 1% 83% 5 Search ELECTRICAL+CARDIOMETRY Search ELECTRICAL+CARDIOMETRY
7 CARDIOGRAPHY IMPEDANCE 189770 1% 58% 7 Search CARDIOGRAPHY+IMPEDANCE Search CARDIOGRAPHY+IMPEDANCE
8 ELECTRICAL IMPEDANCE CARDIOGRAPHY 148721 1% 80% 4 Search ELECTRICAL+IMPEDANCE+CARDIOGRAPHY Search ELECTRICAL+IMPEDANCE+CARDIOGRAPHY
9 THORACIC IMPEDANCE CARDIOGRAPHY 145233 1% 63% 5 Search THORACIC+IMPEDANCE+CARDIOGRAPHY Search THORACIC+IMPEDANCE+CARDIOGRAPHY
10 STROKE VOLUME 136438 8% 6% 50 Search STROKE+VOLUME Search STROKE+VOLUME

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 RAAIJMAKERS, E , FAES, TJC , SCHOLTEN, RJPM , GOOVAERTS, HG , HEETHAAR, RM , (1999) A META-ANALYSIS OF THREE DECADES OF VALIDATING THORACIC IMPEDANCE CARDIOGRAPHY.CRITICAL CARE MEDICINE. VOL. 27. ISSUE 6. P. 1203 -1213 85 89% 79
2 WOLTJER, HH , BOGAARD, HJ , DEVRIES, PMJM , (1997) THE TECHNIQUE OF IMPEDANCE CARDIOGRAPHY.EUROPEAN HEART JOURNAL. VOL. 18. ISSUE 9. P. 1396-1403 50 98% 44
3 NEWMAN, DG , CALLISTER, R , (1999) THE NON-INVASIVE ASSESSMENT OF STROKE VOLUME AND CARDIAC OUTPUT BY IMPEDANCE CARDIOGRAPHY: A REVIEW.AVIATION SPACE AND ENVIRONMENTAL MEDICINE. VOL. 70. ISSUE 8. P. 780-789 44 79% 69
4 MILES, DS , GOTSHALL, RW , (1989) IMPEDANCE CARDIOGRAPHY - NONINVASIVE ASSESSMENT OF HUMAN CENTRAL HEMODYNAMICS AT REST AND DURING EXERCISE.EXERCISE AND SPORT SCIENCES REVIEWS/SERIES. VOL. 17. ISSUE . P. 231 -263 56 79% 39
5 MOSHKOVITZ, Y , KALUSKI, E , MILO, O , VERED, Z , COTTER, G , (2004) RECENT DEVELOPMENTS IN CARDIAC OUTPUT DETERMINATION BY BIOIMPEDANCE: COMPARISON WITH INVASIVE CARDIAC OUTPUT AND POTENTIAL CARDIOVASCULAR APPLICATIONS.CURRENT OPINION IN CARDIOLOGY. VOL. 19. ISSUE 3. P. 229-237 32 65% 46
6 PETTER, H , ERIK, A , BJORN, E , GORAN, R , (2011) MEASUREMENT OF CARDIAC OUTPUT WITH NON-INVASIVE AESCULON (R) IMPEDANCE VERSUS THERMODILUTION.CLINICAL PHYSIOLOGY AND FUNCTIONAL IMAGING. VOL. 31. ISSUE 1. P. 39-47 21 84% 13
7 DE SITTER, A , VERDAASDONK, RM , FAES, TJC , (2016) DO MATHEMATICAL MODEL STUDIES SETTLE THE CONTROVERSY ON THE ORIGIN OF CARDIAC SYNCHRONOUS TRANS-THORACIC ELECTRICAL IMPEDANCE VARIATIONS? A SYSTEMATIC REVIEW.PHYSIOLOGICAL MEASUREMENT. VOL. 37. ISSUE 9. P. R88 -R108 19 83% 0
8 SPIERING, W , VAN ES, PN , DE LEEUW, PW , (1998) COMPARISON OF IMPEDANCE CARDIOGRAPHY AND DYE DILUTION METHOD FOR MEASURING CARDIAC OUTPUT.HEART. VOL. 79. ISSUE 5. P. 437-441 30 83% 14
9 SCHERHAG, A , KADEN, JK , KENTSCHKE, E , SUESELBECK, T , BORGGREFE, M , (2005) COMPARISON OF IMPEDANCE CARDIOGRAPHY AND THERMODILUTION-DERIVED MEASUREMENTS OF STROKE VOLUME AND CARDIAC OUTPUT AT REST AND DURING EXERCISE TESTING.CARDIOVASCULAR DRUGS AND THERAPY. VOL. 19. ISSUE 2. P. 141-147 19 95% 28
10 TRINKMANN, F , BERGER, M , DOESCH, C , PAPAVASSILIU, T , SCHOENBERG, SO , BORGGREFE, M , KADEN, JJ , SAUR, J , (2016) COMPARISON OF ELECTRICAL VELOCIMETRY AND CARDIAC MAGNETIC RESONANCE IMAGING FOR THE NON-INVASIVE DETERMINATION OF CARDIAC OUTPUT.JOURNAL OF CLINICAL MONITORING AND COMPUTING. VOL. 30. ISSUE 4. P. 399 -408 20 56% 2

Classes with closest relation at Level 1


Rank Class id link
1 29751 DIASTOLIC TIME//AMEZINIUMMETILSULFATE//CLINICAL TRIAL MRFIT
2 1061 FLUID RESPONSIVENESS//THERMODILUTION//CARDIAC OUTPUT
3 17822 STROKE DISTANCE//CARDIOL LUNG MED//CARDIAC OUTPUT DETERMINATION
4 36171 CARDIAC OUTPUT COMPUTERS//INDICATOR DILUTION CURVE//INTRA THORACIC BLOOD VOLUME
5 33152 EXPT MODELING UROL DIS//BEDSIDE LAPAROSCOPY//IMPEDANCE RHEOGRAPHY
6 37477 CLIN BIOCHEMJOSEPH WOLF LEBOVIC//URETERAL DYNAMICS//URETERAL FORCE MEASUREMENT
7 10323 MATERNAL CARDIAC FUNCTION//PREECLAMPSIA//MATERNAL HEMODYNAMICS
8 19112 REMOTE MONITORING//INTRATHORACIC IMPEDANCE//REMOTE FOLLOW UP
9 5032 CARDIOVASCULAR REACTIVITY//ACTIVE COPING//GENEVA MOTIVAT
10 4445 ELECTRICAL IMPEDANCE TOMOGRAPHY//PHYSIOLOGICAL MEASUREMENT//ELECTRICAL IMPEDANCE TOMOGRAPHY EIT

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