Class information for:
Level 1: PROSTATE SPECIFIC ANTIGEN//FREE PSA//FREE PROSTATE SPECIFIC ANTIGEN

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
1084 2761 30.0 81%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
107 24427 PROSTATE CANCER//RADICAL PROSTATECTOMY//PROSTATECTOMY

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PROSTATE SPECIFIC ANTIGEN Author keyword 245 25% 31% 854
2 FREE PSA Author keyword 178 86% 3% 89
3 FREE PROSTATE SPECIFIC ANTIGEN Author keyword 102 95% 1% 35
4 COMPLEXED PSA Author keyword 57 95% 1% 19
5 PROPSA Author keyword 51 91% 1% 21
6 PSA Author keyword 46 16% 10% 268
7 PERCENT FREE PSA Author keyword 41 90% 1% 18
8 COMPLEXED PROSTATE SPECIFIC ANTIGEN Author keyword 33 100% 0% 13
9 TOTAL PROSTATE SPECIFIC ANTIGEN Author keyword 27 92% 0% 11
10 ANTIGENS NEOPLASM Author keyword 19 39% 1% 38

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 PROSTATE SPECIFIC ANTIGEN 245 25% 31% 854 Search PROSTATE+SPECIFIC+ANTIGEN Search PROSTATE+SPECIFIC+ANTIGEN
2 FREE PSA 178 86% 3% 89 Search FREE+PSA Search FREE+PSA
3 FREE PROSTATE SPECIFIC ANTIGEN 102 95% 1% 35 Search FREE+PROSTATE+SPECIFIC+ANTIGEN Search FREE+PROSTATE+SPECIFIC+ANTIGEN
4 COMPLEXED PSA 57 95% 1% 19 Search COMPLEXED+PSA Search COMPLEXED+PSA
5 PROPSA 51 91% 1% 21 Search PROPSA Search PROPSA
6 PSA 46 16% 10% 268 Search PSA Search PSA
7 PERCENT FREE PSA 41 90% 1% 18 Search PERCENT+FREE+PSA Search PERCENT+FREE+PSA
8 COMPLEXED PROSTATE SPECIFIC ANTIGEN 33 100% 0% 13 Search COMPLEXED+PROSTATE+SPECIFIC+ANTIGEN Search COMPLEXED+PROSTATE+SPECIFIC+ANTIGEN
9 TOTAL PROSTATE SPECIFIC ANTIGEN 27 92% 0% 11 Search TOTAL+PROSTATE+SPECIFIC+ANTIGEN Search TOTAL+PROSTATE+SPECIFIC+ANTIGEN
10 ANTIGENS NEOPLASM 19 39% 1% 38 Search ANTIGENS++NEOPLASM Search ANTIGENS++NEOPLASM

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 ALPHA 1 ANTICHYMOTRYPSIN 358 56% 16% 440
2 DIGITAL RECTAL EXAMINATION 178 37% 14% 391
3 TOTAL PSA 108 76% 3% 76
4 PSA 94 26% 11% 307
5 FREE PSA 87 73% 2% 67
6 GAMMA SEMINOPROTEIN 81 83% 2% 45
7 HUMAN GLANDULAR KALLIKREIN 78 46% 5% 125
8 HK2 77 73% 2% 59
9 PERCENT FREE PSA 65 84% 1% 36
10 NG ML 51 39% 4% 103

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Prostate specific antigen: A decade of discovery - What we have learned and where we are going 1999 334 112 70%
Prostate-specific antigen and prostate cancer: prediction, detection and monitoring 2008 246 124 41%
Biology of prostate-specific antigen 2003 263 112 56%
Use of prostate-specific antigen (PSA) isoforms for the detection of prostate cancer in men with a PSA level of 2-10 ng/ml: Systematic review and meta-analysis 2005 115 92 78%
Evaluation of [-2] proPSA and Prostate Health Index (phi) for the detection of prostate cancer: a systematic review and meta-analysis 2013 28 28 75%
Human kallikrein 2 (hK2) and prostate-specific antigen (PSA): Two closely related, but distinct, kallikreins in the prostate 1998 200 354 71%
Free prostate-specific antigen in serum is becoming more complex 2002 89 41 90%
Prostate-specific antigen in clinical practice 2007 64 49 57%
Prostate-specific antigen and other serum and urine markers in prostate cancer 2014 10 189 48%
Biomarkers for Prostate Cancer 2009 80 87 39%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 BUSINESS GRP DIAGNOST 8 50% 0.4% 11
2 NW PROSTATE 6 53% 0.3% 8
3 HORMONAL BIOREGULAT 5 60% 0.2% 6
4 BIOCHEM MOL GENET CDB 4 56% 0.2% 5
5 PROSTAT PATHOL UNIT 4 56% 0.2% 5
6 UNIV HOSP UMAS 4 28% 0.4% 11
7 NAZL PLICAZ BIOTECNOL ONCOL 3 100% 0.1% 3
8 BIOREGULAT HORMONALE 2 67% 0.1% 2
9 EMI U0010 2 67% 0.1% 2
10 FORENS BIOL UNIT 2 67% 0.1% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000198597 ACTIVE SURVEILLANCE//WATCHFUL WAITING//PROSTATE SPECIFIC ANTIGEN
2 0.0000168283 PROSTATE US STUDIES//INCIDENTAL PROSTATE CANCER//TRANSRECTAL ULTRASOUND
3 0.0000156872 PROSTATIC ACID PHOSPHATASE//SECT UROL SURG//PROSTATIC PHOSPHATASE
4 0.0000122648 NETHERTON SYNDROME//KALLIKREINS//KALLIKREIN RELATED PEPTIDASES
5 0.0000096786 JAMAICA CANC REGISTRY//PROSTATE CANC PROJECT//AFRICAN AMERICAN MEN
6 0.0000075475 RADICAL PROSTATECTOMY//PROSTATECTOMY//SALVAGE RADIOTHERAPY
7 0.0000071518 FOCAL THERAPY//TARGETED BIOPSY//PROSTATE BIOPSY
8 0.0000068635 PCA3//TMPRSS2 ERG//PROSTATE CANCER ANTIGEN 3
9 0.0000059980 HUHS1015//CHRONIC PROSTATIC INFLAMMATION//NAFTOPIDIL
10 0.0000050873 EPPIN//PROTEIN SV IV//SEMENOGELIN