Class information for:
Level 1: ORAL CONTRACEPTIVES//CONTRACEPTION//DESOGESTREL

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
1160 2814 32.4 61%


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
1 4 ECONOMICS//EDUCATION & EDUCATIONAL RESEARCH//PSYCHOL 3876184
411 3       CONTRACEPTION//AMFITEATRU ECONOMIC//ECTOPIC PREGNANCY 29326
1131 2             CONTRACEPTION//EMERGENCY CONTRACEPTION//INTRAUTERINE DEVICE 9621
1160 1                   ORAL CONTRACEPTIVES//CONTRACEPTION//DESOGESTREL 2814

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 ORAL CONTRACEPTIVES authKW 1412715 18% 26% 497
2 CONTRACEPTION journal 847939 22% 13% 616
3 DESOGESTREL authKW 701693 4% 60% 107
4 ETHINYLESTRADIOL authKW 683541 7% 31% 201
5 CYCLE CONTROL authKW 630117 2% 88% 66
6 GESTODENE authKW 457203 3% 59% 72
7 COMBINED ORAL CONTRACEPTIVES authKW 378879 3% 42% 84
8 DROSPIRENONE authKW 373847 3% 38% 90
9 NORGESTIMATE authKW 300031 2% 63% 44
10 ORAL CONTRACEPTION authKW 287069 3% 34% 77

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 Obstetrics & Gynecology 115933 61% 1% 1714
2 Reproductive Biology 3623 7% 0% 206
3 Medicine, General & Internal 1552 12% 0% 345
4 Family Studies 1295 3% 0% 77
5 Peripheral Vascular Diseases 640 5% 0% 145
6 Endocrinology & Metabolism 614 7% 0% 194
7 Public, Environmental & Occupational Health 561 7% 0% 200
8 Demography 557 1% 0% 34
9 Hematology 424 5% 0% 128
10 Social Sciences, Biomedical 363 2% 0% 47

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 ABT HAMOSTASIOL 32548 0% 100% 3
2 TEVA BRANDED PHARMACEUT PROD 32548 0% 100% 3
3 ZEG 32548 0% 100% 3
4 CLIN STAT EUROPE 24410 0% 75% 3
5 ER 9 24410 0% 75% 3
6 GYNAECOL PERINATOL CHILDCARE 21699 0% 100% 2
7 HOSP NEUKOELLN 21699 0% 100% 2
8 JIANGSU PLANNED PARENTHOOD 21699 0% 100% 2
9 MED DEV FEMALE CONTRACEPT 21699 0% 100% 2
10 O 101 21699 0% 100% 2

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 CONTRACEPTION 847939 22% 13% 616
2 EUROPEAN JOURNAL OF CONTRACEPTION AND REPRODUCTIVE HEALTH CARE 120760 3% 12% 93
3 AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY 19781 7% 1% 192
4 JOURNAL OF FAMILY PLANNING AND REPRODUCTIVE HEALTH CARE 16749 1% 5% 30
5 BRITISH JOURNAL OF FAMILY PLANNING 11400 1% 7% 16
6 CONTRACEPTION FERTILITE SEXUALITE 11311 1% 3% 35
7 ADVANCES IN CONTRACEPTION 9834 0% 7% 13
8 GYNECOLOGICAL ENDOCRINOLOGY 8645 2% 2% 49
9 INTERNATIONAL JOURNAL OF FERTILITY AND WOMENS MEDICINE 7642 1% 4% 16
10 FAMILY PLANNING PERSPECTIVES 7145 1% 2% 29

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 ORAL CONTRACEPTIVES 1412715 18% 26% 497 Search ORAL+CONTRACEPTIVES Search ORAL+CONTRACEPTIVES
2 DESOGESTREL 701693 4% 60% 107 Search DESOGESTREL Search DESOGESTREL
3 ETHINYLESTRADIOL 683541 7% 31% 201 Search ETHINYLESTRADIOL Search ETHINYLESTRADIOL
4 CYCLE CONTROL 630117 2% 88% 66 Search CYCLE+CONTROL Search CYCLE+CONTROL
5 GESTODENE 457203 3% 59% 72 Search GESTODENE Search GESTODENE
6 COMBINED ORAL CONTRACEPTIVES 378879 3% 42% 84 Search COMBINED+ORAL+CONTRACEPTIVES Search COMBINED+ORAL+CONTRACEPTIVES
7 DROSPIRENONE 373847 3% 38% 90 Search DROSPIRENONE Search DROSPIRENONE
8 NORGESTIMATE 300031 2% 63% 44 Search NORGESTIMATE Search NORGESTIMATE
9 ORAL CONTRACEPTION 287069 3% 34% 77 Search ORAL+CONTRACEPTION Search ORAL+CONTRACEPTION
10 NUVARING 218792 1% 92% 22 Search NUVARING Search NUVARING

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 (2017) COMBINED HORMONAL CONTRACEPTION AND THE RISK OF VENOUS THROMBOEMBOLISM: A GUIDELINE.FERTILITY AND STERILITY. VOL. 107. ISSUE 1. P. 43 -51 77 91% 0
2 NAPPI, RE , KAUNITZ, AM , BITZER, J , (2016) EXTENDED REGIMEN COMBINED ORAL CONTRACEPTION: A REVIEW OF EVOLVING CONCEPTS AND ACCEPTANCE BY WOMEN AND CLINICIANS.EUROPEAN JOURNAL OF CONTRACEPTION AND REPRODUCTIVE HEALTH CARE. VOL. 21. ISSUE 2. P. 106 -115 70 85% 0
3 PANICKER, S , MANN, S , SHAWE, J , STEPHENSON, J , (2014) EVOLUTION OF EXTENDED USE OF THE COMBINED ORAL CONTRACEPTIVE PILL.JOURNAL OF FAMILY PLANNING AND REPRODUCTIVE HEALTH CARE. VOL. 40. ISSUE 2. P. 133-141 67 89% 3
4 GOURDY, P , BACHELOTH, A , CATTEAU-JONARD, S , CHABBERT-BUFFET, N , CHRISTIN-MAITRE, S , CONARD, J , FREDENRICH, A , GOMPEL, A , LAMICHE-LORENZINI, F , MOREAU, C , ET AL (2012) HORMONAL CONTRACEPTION IN WOMEN AT RISK OF VASCULAR AND METABOLIC DISORDERS: GUIDELINES OF THE FRENCH SOCIETY OF ENDOCRINOLOGY.ANNALES D ENDOCRINOLOGIE. VOL. 73. ISSUE 5. P. 469 -487 75 78% 11
5 NEWTON, JR , (1995) CLASSIFICATION AND COMPARISON OF ORAL CONTRACEPTIVES CONTAINING NEW GENERATION PROGESTOGENS.HUMAN REPRODUCTION UPDATE. VOL. 1. ISSUE 3. P. 231-263 132 69% 47
6 JACOBSON, JC , LIKIS, FE , MURPHY, PA , (2012) EXTENDED AND CONTINUOUS COMBINED CONTRACEPTIVE REGIMENS FOR MENSTRUAL SUPPRESSION.JOURNAL OF MIDWIFERY & WOMENS HEALTH. VOL. 57. ISSUE 6. P. 585-592 59 92% 6
7 BRACHE, V , PAYAN, LJ , FAUNDES, A , (2013) CURRENT STATUS OF CONTRACEPTIVE VAGINAL RINGS.CONTRACEPTION. VOL. 87. ISSUE 3. P. 264-272 63 77% 15
8 SITRUK-WARE, R , NATH, A , (2011) METABOLIC EFFECTS OF CONTRACEPTIVE STEROIDS.REVIEWS IN ENDOCRINE & METABOLIC DISORDERS. VOL. 12. ISSUE 2. P. 63 -75 62 78% 36
9 GALLO, MF , LOPEZ, LM , GRIMES, DA , CARAYON, F , SCHULZ, KF , HELMERHORST, FM , (2014) COMBINATION CONTRACEPTIVES: EFFECTS ON WEIGHT.COCHRANE DATABASE OF SYSTEMATIC REVIEWS. VOL. . ISSUE 1. P. - 62 78% 3
10 MACGREGOR, EA , (2013) CONTRACEPTION AND HEADACHE.HEADACHE. VOL. 53. ISSUE 2. P. 247-276 80 60% 8

Classes with closest relation at Level 1


Rank Class id link
1 6614 CONTRACEPTION//DEPOT MEDROXYPROGESTERONE ACETATE//NORPLANT
2 15633 ETHINYLESTRADIOL//GESTODENE//CONTRACEPTION
3 1320 INTRAUTERINE DEVICE//CONTRACEPTION//UNINTENDED PREGNANCY
4 36856 CONTRACEPTION FERTILITE SEXUALITE//CLIN NUTR GASTROENTEROL DIAGNOST//SEROTONERGIC AGENT
5 18615 MENSTRUAL MIGRAINE//MENSTRUALLY RELATED MIGRAINE//WOMENS HEADACHE
6 29637 17 BETA AMINOESTROGENS//AMINOESTROGENS//PENTOLAME
7 949 HORMONE REPLACEMENT THERAPY//MATURITAS//ESTROGEN REPLACEMENT THERAPY
8 2043 FACTOR V LEIDEN//THROMBOPHILIA//APC RESISTANCE
9 4066 HORMONE REPLACEMENT THERAPY//HORMONE THERAPY//WOMENS HEALTH INITIATIVE
10 31564 SUBSTRUCTION//SERVICE WOMEN//COMMAND CLIN INVEST

Go to start page