Class information for:
Level 1: GASTRIC METAPLASIA//DUODENAL GASTRIC METAPLASIA//PARIETAL INDEX

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
13255 785 34.9 76%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
271 18546 HELICOBACTER PYLORI//HELICOBACTER//CAGA

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 GASTRIC METAPLASIA Author keyword 28 55% 4% 35
2 DUODENAL GASTRIC METAPLASIA Author keyword 5 63% 1% 5
3 PARIETAL INDEX Author keyword 3 100% 0% 3
4 DUODENITIS Author keyword 3 18% 2% 16
5 KLIN GASTROENTEROL HEPATOL INFECTIOL Address 3 60% 0% 3
6 GASTROINTESTINAL UNITMINAMI KU Address 2 36% 1% 5
7 ANTRAL D CELLS Author keyword 2 67% 0% 2
8 REFLUX OESOPHAGITIS Author keyword 2 14% 1% 11
9 GASTRINS Author keyword 2 21% 1% 7
10 PEPSINOGEN I Author keyword 2 16% 1% 9

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 GASTRIC METAPLASIA 28 55% 4% 35 Search GASTRIC+METAPLASIA Search GASTRIC+METAPLASIA
2 DUODENAL GASTRIC METAPLASIA 5 63% 1% 5 Search DUODENAL+GASTRIC+METAPLASIA Search DUODENAL+GASTRIC+METAPLASIA
3 PARIETAL INDEX 3 100% 0% 3 Search PARIETAL+INDEX Search PARIETAL+INDEX
4 DUODENITIS 3 18% 2% 16 Search DUODENITIS Search DUODENITIS
5 ANTRAL D CELLS 2 67% 0% 2 Search ANTRAL+D+CELLS Search ANTRAL+D+CELLS
6 REFLUX OESOPHAGITIS 2 14% 1% 11 Search REFLUX+OESOPHAGITIS Search REFLUX+OESOPHAGITIS
7 GASTRINS 2 21% 1% 7 Search GASTRINS Search GASTRINS
8 PEPSINOGEN I 2 16% 1% 9 Search PEPSINOGEN+I Search PEPSINOGEN+I
9 ANTRAL G CELLS 1 50% 0% 2 Search ANTRAL+G+CELLS Search ANTRAL+G+CELLS
10 ANTRAL GASTRIN CELL HYPERFUNCTION 1 100% 0% 2 Search ANTRAL+GASTRIN+CELL+HYPERFUNCTION Search ANTRAL+GASTRIN+CELL+HYPERFUNCTION

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 CORPUS GASTRITIS 31 48% 6% 47
2 DUODENAL ULCER PATIENTS 24 25% 11% 85
3 SOMATOSTATIN CONCENTRATIONS 16 64% 2% 16
4 HYPERGASTRINEMIA 11 17% 7% 58
5 SERUM GASTRIN 11 16% 8% 62
6 DUODENAL ULCER SUBJECTS 5 60% 1% 6
7 DUODENAL ULCER DISEASE 5 13% 4% 32
8 PEPSINOGEN I 4 24% 2% 16
9 RESECTED STOMACHS 3 100% 0% 3
10 STIMULATED GASTRIN 3 100% 0% 3

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
The Effect of Helicobacter pylori Eradication Therapy on the Development of Gastroesophageal Reflux Disease 2015 1 34 76%
Is There an Increased Risk of GERD After Helicobacter pylori Eradication?: A Meta-Analysis 2010 44 23 70%
Helicobacter pylori and reflux disease 2003 59 47 68%
Helicobacter pylori Infection and Barrett's Esophagus: A Systematic Review and Meta-Analysis 2009 22 45 44%
Systematic review: The effect of Helicobacter pylori and its eradication on gastro-oesophageal reflux disease in patients with duodenal ulcers or reflux oesophagitis 2004 40 45 62%
Helicobacter pylori and gastro-oesophageal reflux disease - clinical implications and management. 1999 112 72 54%
Review article: Helicobacter pylori and gastro-oesophageal reflux disease 2005 27 54 59%
Review article: Helicobacter pylori and gastro-oesophageal reflux disease - the European perspective 2004 16 20 65%
Helicobacter pylori and gastroesophageal reflux disease 2014 3 46 59%
The changing epidemiology of GERD: Geography and Helicobacter pylori 2003 45 54 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 KLIN GASTROENTEROL HEPATOL INFECTIOL 3 60% 0.4% 3
2 GASTROINTESTINAL UNITMINAMI KU 2 36% 0.6% 5
3 KLINIKUM GROSSHADERN INTERNAL MED 2 1 33% 0.3% 2
4 GASTROENTEROL UNIT INTERNAL MED 2 1 50% 0.1% 1
5 GASTROENTEROLOY 1 50% 0.1% 1
6 HEMATOL ONCOLHOST DEF PROGRAM 1 50% 0.1% 1
7 HRADEC KRALOVE TEACHING HOSP 1 50% 0.1% 1
8 INTERNAL MED 4500 S LANCASTER RD 1 50% 0.1% 1
9 MED LUDWIKA RYDYGIERA BYDGOSZCZ 1 50% 0.1% 1
10 NORFOLK NORWICH NHS TRUST 1 50% 0.1% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000242508 ATROPHIC GASTRITIS//INTESTINAL METAPLASIA//PEPSINOGEN
2 0.0000158872 IDIOPATHIC PEPTIC ULCER//DUODENAL PEPTIC ULCER//ATTITUDE TO THE DISEASE
3 0.0000157287 HELICOBACTER PYLORI//UREA BREATH TEST//C 13 UREA BREATH TEST
4 0.0000137068 ENTEROCHROMAFFIN LIKE CELLS//ECL CELL//ENTEROCHROMAFFIN LIKE CELL
5 0.0000111285 FUNCTIONAL DYSPEPSIA//DYSPEPSIA//GASTRIC ACCOMMODATION
6 0.0000110304 HELICOBACTER PYLORI//QUADRUPLE THERAPY//CLARITHROMYCIN RESISTANCE
7 0.0000107969 NON EROSIVE REFLUX DISEASE//GASTROESOPHAGEAL REFLUX DISEASE//HEARTBURN
8 0.0000106303 CAGA//VACA//HELICOBACTER PYLORI
9 0.0000096806 OMEPRAZOLE//LANSOPRAZOLE//PANTOPRAZOLE
10 0.0000096727 EATING DYSFUNCTION//HAJAR MED EDUC THER EUT//C 13 UREA BREATH TEST UBT