Class information for:
Level 1: CERVICAL LENGTH//CERVICAL INCOMPETENCE//CERCLAGE

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
2645 2111 27.5 68%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
691 12372 CERVICAL LENGTH//CERVICAL RIPENING//PRETERM LABOR

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 CERVICAL LENGTH Author keyword 326 69% 13% 281
2 CERVICAL INCOMPETENCE Author keyword 207 87% 5% 101
3 CERCLAGE Author keyword 153 67% 7% 139
4 FETAL FIBRONECTIN Author keyword 152 72% 6% 119
5 CERVICAL CERCLAGE Author keyword 101 70% 4% 84
6 PRETERM DELIVERY Author keyword 57 20% 12% 251
7 CERVICAL INSUFFICIENCY Author keyword 56 64% 3% 55
8 INCOMPETENT CERVIX Author keyword 53 89% 1% 24
9 PRETERM BIRTH Author keyword 43 13% 15% 309
10 SHORT CERVIX Author keyword 41 68% 2% 36

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 CERVICAL LENGTH 326 69% 13% 281 Search CERVICAL+LENGTH Search CERVICAL+LENGTH
2 CERVICAL INCOMPETENCE 207 87% 5% 101 Search CERVICAL+INCOMPETENCE Search CERVICAL+INCOMPETENCE
3 CERCLAGE 153 67% 7% 139 Search CERCLAGE Search CERCLAGE
4 FETAL FIBRONECTIN 152 72% 6% 119 Search FETAL+FIBRONECTIN Search FETAL+FIBRONECTIN
5 CERVICAL CERCLAGE 101 70% 4% 84 Search CERVICAL+CERCLAGE Search CERVICAL+CERCLAGE
6 PRETERM DELIVERY 57 20% 12% 251 Search PRETERM+DELIVERY Search PRETERM+DELIVERY
7 CERVICAL INSUFFICIENCY 56 64% 3% 55 Search CERVICAL+INSUFFICIENCY Search CERVICAL+INSUFFICIENCY
8 INCOMPETENT CERVIX 53 89% 1% 24 Search INCOMPETENT+CERVIX Search INCOMPETENT+CERVIX
9 PRETERM BIRTH 43 13% 15% 309 Search PRETERM+BIRTH Search PRETERM+BIRTH
10 SHORT CERVIX 41 68% 2% 36 Search SHORT+CERVIX Search SHORT+CERVIX

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 17 ALPHA HYDROXYPROGESTERONE CAPROATE 162 67% 7% 146
2 INCOMPETENT CERVIX 130 93% 2% 50
3 PREMATURE DELIVERY 125 61% 6% 132
4 FETAL FIBRONECTIN 98 48% 7% 148
5 TRANSFUNDAL PRESSURE 91 94% 2% 32
6 CERVICAL CERCLAGE 87 67% 4% 78
7 CERCLAGE 63 52% 4% 86
8 CERVICAL LENGTH 50 45% 4% 84
9 CERVICOISTHMIC CERCLAGE 48 100% 1% 17
10 SHORT CERVIX 47 57% 3% 56

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Effectiveness of progestogens to improve perinatal outcome in twin pregnancies: an individual participant data meta-analysis 2015 6 27 63%
Preterm birth 1 - Epidemiology and causes of preterm birth 2008 1452 113 19%
Prevention of Preterm Parturition 2014 12 30 57%
Cerclage for short cervix on ultrasonography - Meta-analysis of trials using individual patient-level data 2005 200 33 73%
Care for women with prior preterm birth 2010 50 73 62%
Fetal fibronectin as a biomarker of preterm labor: a review of the literature and advances in its clinical use 2014 4 60 90%
Fetal Fibronectin as a Short-Term Predictor of Preterm Birth in Symptomatic Patients A Meta-Analysis 2009 42 40 78%
Cervical stitch (cerclage) for preventing preterm birth in singleton pregnancy 2012 14 35 89%
Transvaginal cervical cerclage: evidence for perioperative management strategies 2013 9 56 95%
Prediction of Preterm Birth: Cervical Sonography 2009 25 31 97%

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 PERINATAL DIAGNOST 5 29% 0.7% 15
2 FETAL MED ULTRASOUND 4002 4 75% 0.1% 3
3 BROCK FAMILY PERINATAL DIAGNOST 2 67% 0.1% 2
4 ST PETERS MED MATERNAL FETAL MED 2 67% 0.1% 2
5 MED FETALE 2 50% 0.1% 3
6 CENT B TIST HOSP 1 100% 0.1% 2
7 CLIN ILE DE FRANCE 1 100% 0.1% 2
8 MATERNAL FETAL MED ASSOCIATES PLLC 1 50% 0.1% 2
9 MISCARRIAGE CLIN 1 50% 0.1% 2
10 POLICLIN NUOVO S EUGENIO OBSTET GYNECOL 1 100% 0.1% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000156534 TOCOLYSIS//RITODRINE//ATOSIBAN
2 0.0000154391 CERVICAL REMODELING//CERVICAL RIPENING//HUMAN UTERINE CERVIX
3 0.0000107991 CHORIOAMNIONITIS//FUNISITIS//PRETERM PREMATURE RUPTURE OF MEMBRANES
4 0.0000103171 SOMATIC CLASSIFICATION//ABT PERINATALMED//REPROD EPIDEMIOL SOCIAL SCI
5 0.0000101548 LATE PRETERM//LATE PRETERM INFANTS//EARLY TERM
6 0.0000101111 AMNIOTIC FLUID SUPERNATANT//CERVICAL VAGINAL FLUID//UNITE MED MATERNO FOETALE
7 0.0000097405 FETAL MEMBRANES//WOMENS HLTH EDUC FDN//HUMAN STAT GENET PROGRAM
8 0.0000060987 DELAYED INTERVAL DELIVERY//DELAYED DELIVERY//TWIN DELIVERY
9 0.0000060897 IMPERIAL PARTURIT GRP//PARTURITION//PARTURIT GRP
10 0.0000060229 ELECTROHYSTEROGRAPHY//ELECTROHYSTEROGRAM//PHOSPHATIDYLINOSITOL SIGNALING PATHWAY