Class information for:
Level 1: COMMUNITY ACQUIRED PNEUMONIA//PNEUMONIA//PNEUMONIA SEVERITY INDEX

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
991 2916 35.6 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
7 4 INFECTIOUS DISEASES//MICROBIOLOGY//VIROLOGY 1353914
203 3       STREPTOCOCCUS PNEUMONIAE//OTITIS MEDIA//OTORHINOLARYNGOLOGY 52559
503 2             STREPTOCOCCUS PNEUMONIAE//COMMUNITY ACQUIRED PNEUMONIA//PNEUMOCOCCAL CONJUGATE VACCINE 15329
991 1                   COMMUNITY ACQUIRED PNEUMONIA//PNEUMONIA//PNEUMONIA SEVERITY INDEX 2916

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 COMMUNITY ACQUIRED PNEUMONIA authKW 4094744 26% 52% 750
2 PNEUMONIA authKW 613824 21% 10% 612
3 PNEUMONIA SEVERITY INDEX authKW 361938 2% 79% 44
4 HEALTHCARE ASSOCIATED PNEUMONIA authKW 332059 2% 62% 51
5 CURB 65 authKW 254660 1% 81% 30
6 SEVERE COMMUNITY ACQUIRED PNEUMONIA authKW 182733 1% 73% 24
7 THORAXZENTRUM RUHRGEBIET address 139203 1% 53% 25
8 NURSING HOME ACQUIRED PNEUMONIA authKW 110583 0% 81% 13
9 KLINIKEN PNEUMOL INFEKTIOL address 102412 1% 65% 15
10 COMMUNITY ACQUIRED PNEUMONIA CAP authKW 97372 1% 47% 20

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 Respiratory System 30947 27% 0% 787
2 Infectious Diseases 18483 24% 0% 701
3 Critical Care Medicine 10768 12% 0% 353
4 Medicine, General & Internal 9444 27% 0% 786
5 Microbiology 1879 12% 0% 345
6 Emergency Medicine 1314 3% 0% 88
7 Geriatrics & Gerontology 1035 3% 0% 101
8 Gerontology 517 2% 0% 55
9 Health Care Sciences & Services 384 3% 0% 84
10 Primary Health Care 336 1% 0% 34

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 THORAXZENTRUM RUHRGEBIET 139203 1% 53% 25
2 KLINIKEN PNEUMOL INFEKTIOL 102412 1% 65% 15
3 AO SAN GERARDO 49612 1% 30% 16
4 ENFERMEDADES P 45000 1% 22% 20
5 MED DOCTORAL PROGRAMME 41879 0% 100% 4
6 IRCCS FDN CA GRANDA OSPED MAGGIORE 39457 0% 54% 7
7 ENFERMEDADES PIRATORIAS 31409 0% 100% 3
8 P CLIN UNTERSTEDT 31409 0% 100% 3
9 WAIKATO P 31409 0% 100% 3
10 PNEUMOL CLIN TORAXHOSP CLIN BARCELONA 27917 0% 67% 4

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 EUROPEAN RESPIRATORY JOURNAL 14364 4% 1% 112
2 CHEST 11790 5% 1% 155
3 SEMINARS IN RESPIRATORY AND CRITICAL CARE MEDICINE 11349 1% 3% 40
4 RESPIRATORY MEDICINE 10193 2% 1% 72
5 RESPIROLOGY 10148 2% 2% 46
6 CLINICAL INFECTIOUS DISEASES 6928 3% 1% 93
7 JOURNAL OF INFECTION AND CHEMOTHERAPY 6702 1% 2% 27
8 THORAX 6535 2% 1% 67
9 INFECTIOUS DISEASE CLINICS OF NORTH AMERICA 6005 1% 2% 27
10 CURRENT OPINION IN INFECTIOUS DISEASES 5961 1% 2% 34

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 COMMUNITY ACQUIRED PNEUMONIA 4094744 26% 52% 750 Search COMMUNITY+ACQUIRED+PNEUMONIA Search COMMUNITY+ACQUIRED+PNEUMONIA
2 PNEUMONIA 613824 21% 10% 612 Search PNEUMONIA Search PNEUMONIA
3 PNEUMONIA SEVERITY INDEX 361938 2% 79% 44 Search PNEUMONIA+SEVERITY+INDEX Search PNEUMONIA+SEVERITY+INDEX
4 HEALTHCARE ASSOCIATED PNEUMONIA 332059 2% 62% 51 Search HEALTHCARE+ASSOCIATED+PNEUMONIA Search HEALTHCARE+ASSOCIATED+PNEUMONIA
5 CURB 65 254660 1% 81% 30 Search CURB+65 Search CURB+65
6 SEVERE COMMUNITY ACQUIRED PNEUMONIA 182733 1% 73% 24 Search SEVERE+COMMUNITY+ACQUIRED+PNEUMONIA Search SEVERE+COMMUNITY+ACQUIRED+PNEUMONIA
7 NURSING HOME ACQUIRED PNEUMONIA 110583 0% 81% 13 Search NURSING+HOME+ACQUIRED+PNEUMONIA Search NURSING+HOME+ACQUIRED+PNEUMONIA
8 COMMUNITY ACQUIRED PNEUMONIA CAP 97372 1% 47% 20 Search COMMUNITY+ACQUIRED+PNEUMONIA+CAP Search COMMUNITY+ACQUIRED+PNEUMONIA+CAP
9 CRB 65 83759 0% 100% 8 Search CRB+65 Search CRB+65
10 ATYPICAL PATHOGENS 79341 0% 63% 12 Search ATYPICAL+PATHOGENS Search ATYPICAL+PATHOGENS

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 MANDELL, LA , WUNDERINK, RG , ANZUETO, A , BARTLETT, JG , CAMPBELL, GD , DEAN, NC , DOWELL, SF , FILE, TM , MUSHER, DM , NIEDERMAN, MS , ET AL (2007) INFECTIOUS DISEASES SOCIETY OF AMERICA/AMERICAN THORACIC SOCIETY CONSENSUS GUIDELINES ON THE MANAGEMENT OF COMMUNITY-ACQUIRED PNEUMONIA IN ADULTS.CLINICAL INFECTIOUS DISEASES. VOL. 44. ISSUE . P. S27 -S72 141 48% 2008
2 WOODHEAD, M , BLASI, F , EWIG, S , GARAU, J , HUCHON, G , IEVEN, M , ORTQVIST, A , SCHABERG, T , TORRES, A , VAN DER HEIJDEN, G , ET AL (2011) GUIDELINES FOR THE MANAGEMENT OF ADULT LOWER RESPIRATORY TRACT INFECTIONS - FULL VERSION.CLINICAL MICROBIOLOGY AND INFECTION. VOL. 17. ISSUE . P. E1 -E59 200 41% 228
3 WELTE, T , TORRES, A , NATHWANI, D , (2012) CLINICAL AND ECONOMIC BURDEN OF COMMUNITY-ACQUIRED PNEUMONIA AMONG ADULTS IN EUROPE.THORAX. VOL. 67. ISSUE 1. P. 71 -79 75 82% 204
4 NIEDERMAN, MS , MANDELL, LA , ANZUETO, A , BASS, JB , BROUGHTON, WA , CAMPBELL, GD , DEAN, N , FILE, T , FINE, MJ , GROSS, PA , ET AL (2001) GUIDELINES FOR THE MANAGEMENT OF ADULTS WITH COMMUNITY-ACQUIRED PNEUMONIA - DIAGNOSIS, ASSESSMENT OF SEVERITY, ANTIMICROBIAL THERAPY, AND PREVENTION.AMERICAN JOURNAL OF RESPIRATORY AND CRITICAL CARE MEDICINE. VOL. 163. ISSUE 7. P. 1730 -1754 85 61% 1191
5 KOLDITZ, M , BRAEKEN, D , EWIG, S , ROHDE, G , (2016) SEVERITY ASSESSMENT AND THE IMMEDIATE AND LONG-TERM PROGNOSIS IN COMMUNITY-ACQUIRED PNEUMONIA.SEMINARS IN RESPIRATORY AND CRITICAL CARE MEDICINE. VOL. 37. ISSUE 6. P. 886 -896 84 81% 0
6 PRINA, E , TORRES, A , RANZANI, OT , (2015) COMMUNITY-ACQUIRED PNEUMONIA.LANCET. VOL. 386. ISSUE 9998. P. 1097 -1108 82 63% 20
7 KOLDITZ, M , EWIG, S , HOFFKEN, G , (2013) MANAGEMENT-BASED RISK PREDICTION IN COMMUNITY-ACQUIRED PNEUMONIA BY SCORES AND BIOMARKERS.EUROPEAN RESPIRATORY JOURNAL. VOL. 41. ISSUE 4. P. 974-984 78 79% 16
8 PEREIRA, JM , PAIVA, JA , RELLO, J , (2012) SEVERE SEPSIS IN COMMUNITY-ACQUIRED PNEUMONIA - EARLY RECOGNITION AND TREATMENT.EUROPEAN JOURNAL OF INTERNAL MEDICINE. VOL. 23. ISSUE 5. P. 412 -419 91 72% 9
9 WELTE, T , (2012) RISK FACTORS AND SEVERITY SCORES IN HOSPITALIZED PATIENTS WITH COMMUNITY-ACQUIRED PNEUMONIA: PREDICTION OF SEVERITY AND MORTALITY.EUROPEAN JOURNAL OF CLINICAL MICROBIOLOGY & INFECTIOUS DISEASES. VOL. 31. ISSUE 1. P. 33-47 79 77% 13
10 WOODHEAD, M , BLASI, F , EWIG, S , GARAU, J , HUCHON, G , IEVEN, M , ORTQVIST, A , SCHABERG, T , TORRES, A , VAN DER HEIJDEN, G , ET AL (2011) GUIDELINES FOR THE MANAGEMENT OF ADULT LOWER RESPIRATORY TRACT INFECTIONS - SUMMARY.CLINICAL MICROBIOLOGY AND INFECTION. VOL. 17. ISSUE . P. 1 -24 150 36% 47

Classes with closest relation at Level 1


Rank Class id link
1 17828 PNEUMOCOCCAL URINARY ANTIGEN TEST//HAEMOPHILUS B CONJUGATE VACCINES//PNEUMONIA OF ADULTS
2 10257 PNEUMOCOCCAL POLYSACCHARIDE VACCINE//PNEUMOCOCCAL VACCINE//PNEUMOCOCCAL VACCINATION
3 3327 GEMIFLOXACIN//CEFDITOREN//GEMIFLOXACIN MESYLATE
4 13999 LONG TERM CARE FACILITIES//NURSING HOMES//INFECTION CONTROL AND HOSPITAL EPIDEMIOLOGY
5 5461 PROCALCITONIN//PRESEPSIN//PROCALCITONIN PCT
6 8791 PNEUMONIA//ACUTE RESPIRATORY INFECTIONS//CHILDHOOD PNEUMONIA
7 895 VENTILATOR ASSOCIATED PNEUMONIA//NOSOCOMIAL PNEUMONIA//HOSPITAL ACQUIRED PNEUMONIA
8 5994 EXACERBATION//CHRONIC OBSTRUCTIVE PULMONARY DISEASE//COPD
9 9273 AZITHROMYCIN//CLARITHROMYCIN//DIRITHROMYCIN
10 4351 MYCOPLASMA PNEUMONIAE//MYCOPLASMA PNEUMONIAE PNEUMONIA//M PNEUMONIAE

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