Class information for:
Level 1: INTRAUTERINE DEVICE//CONTRACEPTIVE DELIVERY SYSTEMS//INTRAUTERINE CONTRACEPTIVE DEVICE

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
5036 1615 20.5 48%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
492 14766 CONTRACEPTION//EMERGENCY CONTRACEPTION//MEDICAL ABORTION

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 INTRAUTERINE DEVICE Author keyword 118 44% 13% 204
2 CONTRACEPTIVE DELIVERY SYSTEMS Journal 69 58% 5% 80
3 INTRAUTERINE CONTRACEPTIVE DEVICE Author keyword 49 61% 3% 52
4 IUD Author keyword 39 39% 5% 78
5 INTRAUTERINE DEVICES Author keyword 35 43% 4% 63
6 GYNEFIX Author keyword 23 100% 1% 10
7 MIRENA Author keyword 18 53% 1% 23
8 UTERINE PERFORATION Author keyword 17 38% 2% 36
9 LEVONORGESTREL RELEASING INTRAUTERINE SYSTEM Author keyword 16 33% 2% 39
10 INTRAUTERINE SYSTEM Author keyword 14 48% 1% 21

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 INTRAUTERINE DEVICE 118 44% 13% 204 Search INTRAUTERINE+DEVICE Search INTRAUTERINE+DEVICE
2 INTRAUTERINE CONTRACEPTIVE DEVICE 49 61% 3% 52 Search INTRAUTERINE+CONTRACEPTIVE+DEVICE Search INTRAUTERINE+CONTRACEPTIVE+DEVICE
3 IUD 39 39% 5% 78 Search IUD Search IUD
4 INTRAUTERINE DEVICES 35 43% 4% 63 Search INTRAUTERINE+DEVICES Search INTRAUTERINE+DEVICES
5 GYNEFIX 23 100% 1% 10 Search GYNEFIX Search GYNEFIX
6 MIRENA 18 53% 1% 23 Search MIRENA Search MIRENA
7 UTERINE PERFORATION 17 38% 2% 36 Search UTERINE+PERFORATION Search UTERINE+PERFORATION
8 LEVONORGESTREL RELEASING INTRAUTERINE SYSTEM 16 33% 2% 39 Search LEVONORGESTREL+RELEASING+INTRAUTERINE+SYSTEM Search LEVONORGESTREL+RELEASING+INTRAUTERINE+SYSTEM
9 INTRAUTERINE SYSTEM 14 48% 1% 21 Search INTRAUTERINE+SYSTEM Search INTRAUTERINE+SYSTEM
10 INTRAUTERINE DEVICE IUD 12 52% 1% 16 Search INTRAUTERINE+DEVICE+IUD Search INTRAUTERINE+DEVICE+IUD

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 IUD 114 59% 8% 126
2 IUDS 65 67% 4% 58
3 CONTRACEPTIVE DEVICE 65 64% 4% 63
4 NOVA T 44 74% 2% 32
5 CONTRACEPTIVE DEVICES 41 59% 3% 46
6 SIMULATED UTERINE FLUID 38 86% 1% 19
7 UTERINE PERFORATION 31 51% 3% 43
8 TCU 380AG 29 88% 1% 14
9 20 MCG DAY DEVICES 27 92% 1% 11
10 MISOPROSTOL PRIOR 24 82% 1% 14

Journals


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 CONTRACEPTIVE DELIVERY SYSTEMS 69 58% 5% 80
2 ADVANCES IN CONTRACEPTION 3 12% 1% 22

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Practical advice for avoidance of pain associated with insertion of intrauterine contraceptives 2014 7 16 75%
Intrauterine device insertion during the postpartum period: a systematic review 2009 46 13 85%
Interventions for pain with intrauterine device insertion 2009 28 8 100%
Intrauterine device and upper-genital-tract infection 2000 153 59 66%
Laparoscopic removal of an intra-abdominal intrauterine device: case and systematic review 2012 18 12 92%
Extended use of the intrauterine device: a literature review and recommendations for clinical practice 2014 3 30 90%
Contraceptive efficacy of intrauterine devices 2008 32 38 87%
Jaydess (R) levonorgestrel intrauterine system 2014 2 6 83%
Copper-containing, framed intrauterine devices for contraception: A systematic review of randomized controlled trials 2008 18 21 95%
The benefits and risks of using a levonorgestrel-releasing intrauterine system for contraception 2012 17 89 61%

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 ABACUS CONTRACEPT REPROD HLTH 4 75% 0.2% 3
2 CENTRALIZED FAMILY PLANNING 3 100% 0.2% 3
3 FAMILY PLANNING 3 11% 1.7% 27
4 OBSTET WOMENS HLTH NURSING 2 67% 0.1% 2
5 RAYMEDE CLIN 2 67% 0.1% 2
6 STATE PLAST FORMING SIMULAT MOULD TECHN 2 18% 0.5% 8
7 CONTRACEPT TECHNOL INNOVAT 1 100% 0.1% 2
8 CORROS NETWORK 1 100% 0.1% 2
9 INT STUDY GRP INTRAUTERINE DRUG DELIVERY 1 100% 0.1% 2
10 KATILOOPISTO HOSP 1 33% 0.2% 3

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000175002 UNINTENDED PREGNANCY//CONTRACEPTION//LONG ACTING REVERSIBLE CONTRACEPTION
2 0.0000106148 ENDOMETRIAL ABLATION//MENORRHAGIA//HEAVY MENSTRUAL BLEEDING
3 0.0000104603 CONTRACEPTION//ETONOGESTREL//NORPLANT
4 0.0000084126 SELF INSERTION//AUTOEROTISM//ACUTE RETENTION OF URINE
5 0.0000063250 ENDOMETRIAL BLEEDING//BREAKTHROUGH BLEEDING//SYDNEY REPROD HLTH
6 0.0000059157 LACTATIONAL AMENORRHEA METHOD//LACTATIONAL AMENORRHEA//LACTATIONAL AMENORRHOEA
7 0.0000049748 ENDOMETRIAL HYPERPLASIA//ENDOMETRIAL INTRAEPITHELIAL NEOPLASIA//ATYPICAL ENDOMETRIAL HYPERPLASIA
8 0.0000045697 EMERGENCY CONTRACEPTION//POSTCOITAL CONTRACEPTION//MORNING AFTER PILL
9 0.0000039041 PYOMYOMA//PERFORATED PYOMETRA//PYOMETRA
10 0.0000038867 NONOXYNOL//OCTOXYNOL 9//SEXUALLY TRANSMITTED DISEASE CONTROL