Class information for:
Level 1: REPRODUCTIVE FACTORS//AGE AT FIRST FULL TERM PREGNANCY//AGE AT LAST BIRTH

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
4787 1653 42.9 75%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
645 12871 MAMMOGRAPHIC DENSITY//BREAST DENSITY//CANCER CAUSES & CONTROL

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 REPRODUCTIVE FACTORS Author keyword 7 18% 2% 35
2 AGE AT FIRST FULL TERM PREGNANCY Author keyword 4 75% 0% 3
3 AGE AT LAST BIRTH Author keyword 4 75% 0% 3
4 CANC BRANCH Address 4 46% 0% 6
5 AGE AT FIRST BIRTH Author keyword 3 21% 1% 11
6 REPRODUCTIVE HISTORY Author keyword 2 13% 1% 18
7 NORM SURVEILLANCE PROGRAM ANTIMICROBIAL ISTANC Address 2 67% 0% 2
8 ADULT WEIGHT GAIN Author keyword 2 50% 0% 3
9 AGE AT BIRTH Author keyword 2 50% 0% 3
10 ANTHROPOMETRIC FACTORS Author keyword 2 36% 0% 4

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 REPRODUCTIVE FACTORS 7 18% 2% 35 Search REPRODUCTIVE+FACTORS Search REPRODUCTIVE+FACTORS
2 AGE AT FIRST FULL TERM PREGNANCY 4 75% 0% 3 Search AGE+AT+FIRST+FULL+TERM+PREGNANCY Search AGE+AT+FIRST+FULL+TERM+PREGNANCY
3 AGE AT LAST BIRTH 4 75% 0% 3 Search AGE+AT+LAST+BIRTH Search AGE+AT+LAST+BIRTH
4 AGE AT FIRST BIRTH 3 21% 1% 11 Search AGE+AT+FIRST+BIRTH Search AGE+AT+FIRST+BIRTH
5 REPRODUCTIVE HISTORY 2 13% 1% 18 Search REPRODUCTIVE+HISTORY Search REPRODUCTIVE+HISTORY
6 ADULT WEIGHT GAIN 2 50% 0% 3 Search ADULT+WEIGHT+GAIN Search ADULT+WEIGHT+GAIN
7 AGE AT BIRTH 2 50% 0% 3 Search AGE+AT+BIRTH Search AGE+AT+BIRTH
8 ANTHROPOMETRIC FACTORS 2 36% 0% 4 Search ANTHROPOMETRIC+FACTORS Search ANTHROPOMETRIC+FACTORS
9 MENOPAUSAL STATUS 2 10% 1% 16 Search MENOPAUSAL+STATUS Search MENOPAUSAL+STATUS
10 ETIOLOGIC HETEROGENEITY 1 31% 0% 4 Search ETIOLOGIC+HETEROGENEITY Search ETIOLOGIC+HETEROGENEITY

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 FULL TERM PREGNANCY 53 61% 3% 57
2 REPRODUCTIVE FACTORS 32 16% 11% 187
3 PROGESTERONE RECEPTOR STATUS 25 31% 4% 66
4 DIFFERENT PERIODS 13 42% 2% 25
5 MENSTRUAL EVENTS 10 73% 0% 8
6 MENSTRUAL CYCLE PATTERNS 10 61% 1% 11
7 LACTATION HISTORY 10 63% 1% 10
8 COLLABORATIVE REANALYSIS 8 15% 3% 48
9 OVULATORY CYCLES 7 43% 1% 13
10 RELATIVE WEIGHT 7 16% 2% 40

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Effect of obesity on survival of women with breast cancer: systematic review and meta-analysis 2010 191 70 54%
Body mass index and survival in women with breast cancer-systematic literature review and meta-analysis of 82 follow-up studies 2014 20 110 48%
Effect of Body Mass Index on Breast Cancer during Premenopausal and Postmenopausal Periods: A Meta-Analysis 2012 49 55 78%
Physical activity and breast cancer - A systematic review 2007 202 68 82%
Reproductive risk factors and breast cancer subtypes: a review of the literature 2014 16 55 49%
Overweight, obesity and risk of premenopausal breast cancer according to ethnicity: a systematic review and dose-response meta-analysis 2013 27 56 59%
Obesity and Breast Cancer: The Estrogen Connection 2009 136 107 48%
Obesity as a risk factor for triple-negative breast cancers: a systematic review and meta-analysis 2013 40 41 41%
Risk Factors for Breast Cancer for Women Aged 40 to 49 Years A Systematic Review and Meta-analysis 2012 58 106 44%
Adult weight gain in relation to breast cancer risk by estrogen and progesterone receptor status: a meta-analysis 2010 39 28 79%

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 CANC BRANCH 4 46% 0.4% 6
2 NORM SURVEILLANCE PROGRAM ANTIMICROBIAL ISTANC 2 67% 0.1% 2
3 EPIDEMIOL CANC PREVENT PROGRAM 2 43% 0.2% 3
4 ONCOL GENET UNIT 1 38% 0.2% 3
5 HOSP CLIN UNIV SAN CECILIO GRANADA 1 100% 0.1% 2
6 PREVENT OCCUPAT THER Y 1 50% 0.1% 2
7 EPIDEMIOL PREVENT SCREENING 1 15% 0.5% 8
8 POPULAT HLTH INFORMAT 1 15% 0.4% 7
9 NEW JERSEY STATE CANC REGISTRY 1 24% 0.2% 4
10 U 521 1 40% 0.1% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000237086 CEITOX//BREAST CELL CARCINOGENESIS//POL III GENES
2 0.0000205330 ILAT STEROID RIA//UMASS CANC//INTRAUTERINE EXPOSURES
3 0.0000193073 DANISH NURSE COHORT//EPES EPIDEMIOL//BENIGN PROLIFERATIVE EPITHELIAL DISORDERS OF THE BREAST
4 0.0000189830 PROLIFERATIVE BBD//STUDIES CULTURE SOC//WORLDWIDE SAFETY RISK MANAGEMENT
5 0.0000141948 MOLECULAR APOCRINE//DAME ROMA MITCHELL CANC S//ESTROGEN RECEPTOR NEGATIVE
6 0.0000135766 NUTR HORMONES UNIT//ENDOMETRIAL CANCER RISK//ENDOMETRIAL NEOPLASMS
7 0.0000126421 SVFP//ECREIN//ADIPOR2
8 0.0000121422 1 METHYL 1 NITROSOUREA//MAMMARY DYSPLASIA//BREAST DIFFERENTIATION
9 0.0000117571 PHYS EDUC RECREAT//CANCER SURVIVORS//BREAST CANCER SURVIVORS
10 0.0000113078 VERY YOUNG WOMEN//YOUNG BREAST CANCER//YOUNG AGE