Class information for: |
Basic class information |
Class id | #P | Avg. number of references |
Database coverage of references |
---|---|---|---|
10870 | 1029 | 27.7 | 76% |
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 |
437 | 2 | ACUTE CORONARY SYNDROME//CARDIAC & CARDIOVASCULAR SYSTEM//MYOCARDIAL INFARCTION | 16277 |
10870 | 1 | OCTOGENARIANS//MINAP//GERIATRIC CARDIOLOGY | 1029 |
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 | OCTOGENARIANS | authKW | 472396 | 9% | 18% | 91 |
2 | MINAP | authKW | 89020 | 0% | 100% | 3 |
3 | GERIATRIC CARDIOLOGY | authKW | 61813 | 0% | 42% | 5 |
4 | CARDIOLOGY IN THE ELDERLY | journal | 49525 | 2% | 9% | 18 |
5 | CARDIAC & CARDIOVASCULAR SYSTEM | WoSSC | 33093 | 70% | 0% | 716 |
6 | NONAGENARIANS | authKW | 30458 | 1% | 7% | 15 |
7 | ELDERLY | authKW | 30376 | 15% | 1% | 152 |
8 | 80 YEAR OLD ELDERLY AND OLDER | authKW | 29673 | 0% | 100% | 1 |
9 | ACUTE CORONARY DIS UNITHEART INCOR | address | 29673 | 0% | 100% | 1 |
10 | ACUTE MYOCARDIAL INFARCTION IN ELDERLY | authKW | 29673 | 0% | 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 | 33093 | 70% | 0% | 716 |
2 | Geriatrics & Gerontology | 4442 | 11% | 0% | 117 |
3 | Respiratory System | 2563 | 13% | 0% | 138 |
4 | Peripheral Vascular Diseases | 1216 | 11% | 0% | 110 |
5 | Surgery | 1184 | 20% | 0% | 203 |
6 | Medicine, General & Internal | 621 | 13% | 0% | 131 |
7 | Gerontology | 500 | 3% | 0% | 31 |
8 | Nursing | 22 | 1% | 0% | 12 |
9 | Critical Care Medicine | 22 | 1% | 0% | 13 |
10 | Emergency Medicine | 5 | 0% | 0% | 5 |
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 | ACUTE CORONARY DIS UNITHEART INCOR | 29673 | 0% | 100% | 1 |
2 | ADULT SURG SERV | 29673 | 0% | 100% | 1 |
3 | AGEING EPIDEMIOL GRP | 29673 | 0% | 100% | 1 |
4 | ANAESTHESIA CARDIAC VASC SURG INTENS CARE | 29673 | 0% | 100% | 1 |
5 | ANHANGUERA CAMPINAS | 29673 | 0% | 100% | 1 |
6 | ANHANGUERA RIO GRANDE | 29673 | 0% | 100% | 1 |
7 | ANHANGUERA SANTO ANDRE 1 | 29673 | 0% | 100% | 1 |
8 | ANHANGUERA SANTO ANDRE 3 | 29673 | 0% | 100% | 1 |
9 | ANTWERP SURG TRAINING ANAT ASTARC | 29673 | 0% | 100% | 1 |
10 | AREA CLIN CORAZON | 29673 | 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 | CARDIOLOGY IN THE ELDERLY | 49525 | 2% | 9% | 18 |
2 | JOURNAL OF GERIATRIC CARDIOLOGY | 12001 | 1% | 3% | 13 |
3 | ANNALS OF THORACIC SURGERY | 5598 | 6% | 0% | 63 |
4 | ARCHIVES DES MALADIES DU COEUR ET DES VAISSEAUX | 4768 | 3% | 1% | 32 |
5 | AMERICAN JOURNAL OF CARDIOLOGY | 4363 | 6% | 0% | 63 |
6 | REVISTA ESPANOLA DE CARDIOLOGIA | 4042 | 2% | 1% | 18 |
7 | ANNALES DE CARDIOLOGIE ET D ANGEIOLOGIE | 2917 | 1% | 1% | 12 |
8 | THORACIC AND CARDIOVASCULAR SURGEON | 2095 | 2% | 0% | 16 |
9 | EUROPEAN JOURNAL OF CARDIO-THORACIC SURGERY | 2067 | 2% | 0% | 24 |
10 | JOURNAL OF CARDIOVASCULAR SURGERY | 1948 | 2% | 0% | 17 |
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 | OCTOGENARIANS | 472396 | 9% | 18% | 91 | Search OCTOGENARIANS | Search OCTOGENARIANS |
2 | MINAP | 89020 | 0% | 100% | 3 | Search MINAP | Search MINAP |
3 | GERIATRIC CARDIOLOGY | 61813 | 0% | 42% | 5 | Search GERIATRIC+CARDIOLOGY | Search GERIATRIC+CARDIOLOGY |
4 | NONAGENARIANS | 30458 | 1% | 7% | 15 | Search NONAGENARIANS | Search NONAGENARIANS |
5 | ELDERLY | 30376 | 15% | 1% | 152 | Search ELDERLY | Search ELDERLY |
6 | 80 YEAR OLD ELDERLY AND OLDER | 29673 | 0% | 100% | 1 | Search 80+YEAR+OLD+ELDERLY+AND+OLDER | Search 80+YEAR+OLD+ELDERLY+AND+OLDER |
7 | ACUTE MYOCARDIAL INFARCTION IN ELDERLY | 29673 | 0% | 100% | 1 | Search ACUTE+MYOCARDIAL+INFARCTION+IN+ELDERLY | Search ACUTE+MYOCARDIAL+INFARCTION+IN+ELDERLY |
8 | ACUTE ST ELEVATION MYOCARDIAL INFARCTION STEMI | 29673 | 0% | 100% | 1 | Search ACUTE+ST+ELEVATION+MYOCARDIAL+INFARCTION+STEMI | Search ACUTE+ST+ELEVATION+MYOCARDIAL+INFARCTION+STEMI |
9 | AGE 75 YEARS | 29673 | 0% | 100% | 1 | Search AGE+75+YEARS | Search AGE+75+YEARS |
10 | AGED 80 YEARS OF OVER | 29673 | 0% | 100% | 1 | Search AGED+80+YEARS+OF+OVER | Search AGED+80+YEARS+OF+OVER |
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 | MCKELLAR, SH , BROWN, ML , FRYE, RL , SCHAFF, HV , SUNDT, TM , (2008) COMPARISON OF CORONARY REVASCULARIZATION PROCEDURES IN OCTOGENARIANS: A SYSTEMATIC REVIEW AND META-ANALYSIS.NATURE CLINICAL PRACTICE CARDIOVASCULAR MEDICINE. VOL. 5. ISSUE 11. P. 738-746 | 50 | 75% | 53 |
2 | BACCHETTA, MD , KO, W , GIRARDI, LN , MACK, CA , KRIEGER, KH , ISOM, OW , LEE, LY , (2003) OUTCOMES OF CARDIAC SURGERY IN NONAGENARIANS: A 10-YEAR EXPERIENCE.ANNALS OF THORACIC SURGERY. VOL. 75. ISSUE 4. P. 1215-1220 | 35 | 90% | 43 |
3 | TSAI, TP , BLANCHE, C , (2002) CARDIAC SURGERY IN PATIENTS AGED AT LEAST 80 YEARS.JOURNAL OF THE FORMOSAN MEDICAL ASSOCIATION. VOL. 101. ISSUE 5. P. 313 -321 | 41 | 82% | 1 |
4 | KURLANSKY, P , (2012) DO OCTOGENARIANS BENEFIT FROM CORONARY ARTERY BYPASS SURGERY: A QUESTION WITH A RAPIDLY CHANGING ANSWER?.CURRENT OPINION IN CARDIOLOGY. VOL. 27. ISSUE 6. P. 611 -619 | 42 | 57% | 7 |
5 | KAHLER, J , ECKS, K , KOSTER, R , MEINERTZ, T , (2000) MYOCARDIAL REVASCULARIZATION IN THE ELDERLY WITH TREATMENT-RESISTANT ANGINA PECTORIS.DEUTSCHE MEDIZINISCHE WOCHENSCHRIFT. VOL. 125. ISSUE 16. P. 495-498 | 34 | 94% | 1 |
6 | FELDMAN, DN , GADE, CL , SLOTWINER, AJ , PARIKH, M , BERGMAN, G , WONG, SC , MINUTELLO, RM , (2006) COMPARISON OF OUTCOMES OF PERCUTANEOUS CORONARY INTERVENTIONS IN PATIENTS OF THREE AGE GROUPS (< 60, 60 TO 80, AND > 80 YEARS) (FROM THE NEW YORK STATE ANGIOPLASTY REGISTRY).AMERICAN JOURNAL OF CARDIOLOGY. VOL. 98. ISSUE 10. P. 1334-1339 | 24 | 92% | 76 |
7 | OZEN, A , UNAL, EU , SONGUR, M , KOCABEYOGLU, SS , HANEDAN, O , YILMAZ, M , TURKCAN, BS , CICEKCIOGLU, F , KAPLAN, S , BIRINCIOGLU, CL , (2015) CORONARY ARTERY BYPASS GRAFTING IN THE OCTOGENARIANS: SHOULD WE INTERVENE, OR LEAVE THEM BE?.JOURNAL OF GERIATRIC CARDIOLOGY. VOL. 12. ISSUE 2. P. 147 -152 | 21 | 91% | 3 |
8 | MORTASAWI, A , ENNKER, IC , ALBERT, A , ROSENDAHL, U , DALLADAKU, F , ALEXANDER, T , ENNKER, J , (1999) ARTERIAL MYOCARDIAL REVASCULARIZATION IN THE 9TH DECADE OF LIFE. OWN RESULTS AND LITERATURE REVIEW.HERZ. VOL. 24. ISSUE 2. P. 158 -170 | 57 | 53% | 2 |
9 | ABAH, U , DUNNE, M , COOK, A , HOOLE, S , BRAYNE, C , VALE, L , LARGE, S , (2015) DOES QUALITY OF LIFE IMPROVE IN OCTOGENARIANS FOLLOWING CARDIAC SURGERY? A SYSTEMATIC REVIEW.BMJ OPEN. VOL. 5. ISSUE 4. P. - | 27 | 66% | 3 |
10 | SAMUELS, LE , SHARMA, S , MORRIS, RJ , KURETU, MLR , GRUNEWALD, KE , STRONG, MD , BROCKMAN, SK , (1996) CARDIAC SURGERY IN NONAGENARIANS.JOURNAL OF CARDIAC SURGERY. VOL. 11. ISSUE 2. P. 121-127 | 36 | 86% | 21 |
Classes with closest relation at Level 1 |