Class information for:
Level 1: LACIDIPINE//MEBUDIPINE//NIFEDIPINE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
10759 1037 21.2 63%


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
8 4 CARDIAC & CARDIOVASCULAR SYSTEM//PERIPHERAL VASCULAR DISEASES//CARDIOL 1276458
11 3       ATRIAL FIBRILLATION//CARDIAC & CARDIOVASCULAR SYSTEM//CATHETER ABLATION 130936
822 2             CALCIUM ANTAGONISTS//CALCIUM CHANNEL BLOCKERS//NIFEDIPINE 11902
10759 1                   LACIDIPINE//MEBUDIPINE//NIFEDIPINE 1037

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 LACIDIPINE authKW 478352 5% 29% 56
2 MEBUDIPINE authKW 296895 1% 92% 11
3 NIFEDIPINE authKW 250483 13% 6% 136
4 BARNIDIPINE authKW 165855 1% 43% 13
5 BARNIDIPINE HYDROCHLORIDE authKW 144273 1% 70% 7
6 DEHYDRONIFEDIPINE authKW 117777 0% 100% 4
7 DIBUDIPINE authKW 117777 0% 100% 4
8 MEPIRODIPINE authKW 117777 0% 100% 4
9 NITRENDIPINE authKW 104670 3% 10% 34
10 1 4 DIHYDROPYRIDINE CALCIUM ANTAGONIST authKW 88333 0% 100% 3

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 Pharmacology & Pharmacy 11860 62% 0% 639
2 Chemistry, Analytical 4473 29% 0% 298
3 Chemistry, Medicinal 1583 12% 0% 126
4 Biochemical Research Methods 812 10% 0% 105
5 Cardiac & Cardiovascular System 188 7% 0% 68
6 Toxicology 156 4% 0% 46
7 Chemistry, Multidisciplinary 140 11% 0% 109
8 Peripheral Vascular Diseases 36 3% 0% 26
9 Spectroscopy 32 2% 0% 23
10 AGRICULTURAL EXPERIMENT STATION REPORTS 26 0% 0% 1

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 ABSORPT PHARMACOKINET 29444 0% 100% 1
2 ASIAN BUSINESS MANAGEMENT 29444 0% 100% 1
3 BIOL DEV PHARMACEUT GE 29444 0% 100% 1
4 BIOPHARMA PHASE UNIT 1 29444 0% 100% 1
5 CCEE ESTCE 29444 0% 100% 1
6 CHEM BIOPHARMACUET 29444 0% 100% 1
7 DIAG TREATMENT ARTERIAL HYPERTENS 29444 0% 100% 1
8 DISHA PHARMACEUT GRP SHANDONG 29444 0% 100% 1
9 EQUIP MEDICAMENTS ANTIINFECT BARRIERE HEMATOENC 29444 0% 100% 1
10 IST MILANESI MARTINITT STELLINE PIO ALBERGO T 29444 0% 100% 1

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 ARZNEIMITTEL-FORSCHUNG/DRUG RESEARCH 11217 4% 1% 41
2 NORTH DAKOTA COOPERATIVE EXTENSION SERVICE EXTENSION BULLETIN 9813 0% 33% 1
3 JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS 8690 5% 1% 57
4 JOURNAL OF CHROMATOGRAPHY-BIOMEDICAL APPLICATIONS 7858 3% 1% 31
5 JOURNAL OF CARDIOVASCULAR PHARMACOLOGY 7753 5% 0% 54
6 XENOBIOTICA 5925 3% 1% 28
7 EUROPEAN JOURNAL OF CLINICAL PHARMACOLOGY 5058 3% 0% 35
8 BIOPHARMACEUTICS & DRUG DISPOSITION 4391 2% 1% 17
9 BRITISH JOURNAL OF CLINICAL PHARMACOLOGY 3446 3% 0% 31
10 INTERNATIONAL JOURNAL OF CLINICAL PHARMACOLOGY AND THERAPEUTICS 2421 2% 0% 18

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 LACIDIPINE 478352 5% 29% 56 Search LACIDIPINE Search LACIDIPINE
2 MEBUDIPINE 296895 1% 92% 11 Search MEBUDIPINE Search MEBUDIPINE
3 NIFEDIPINE 250483 13% 6% 136 Search NIFEDIPINE Search NIFEDIPINE
4 BARNIDIPINE 165855 1% 43% 13 Search BARNIDIPINE Search BARNIDIPINE
5 BARNIDIPINE HYDROCHLORIDE 144273 1% 70% 7 Search BARNIDIPINE+HYDROCHLORIDE Search BARNIDIPINE+HYDROCHLORIDE
6 DEHYDRONIFEDIPINE 117777 0% 100% 4 Search DEHYDRONIFEDIPINE Search DEHYDRONIFEDIPINE
7 DIBUDIPINE 117777 0% 100% 4 Search DIBUDIPINE Search DIBUDIPINE
8 MEPIRODIPINE 117777 0% 100% 4 Search MEPIRODIPINE Search MEPIRODIPINE
9 NITRENDIPINE 104670 3% 10% 34 Search NITRENDIPINE Search NITRENDIPINE
10 1 4 DIHYDROPYRIDINE CALCIUM ANTAGONIST 88333 0% 100% 3 Search 1+4+DIHYDROPYRIDINE+CALCIUM+ANTAGONIST Search 1+4+DIHYDROPYRIDINE+CALCIUM+ANTAGONIST

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 GHONEIM, MM , TAWFIK, A , KHASHABA, PY , (2003) CATHODIC ADSORPTIVE STRIPPING SQUARE-WAVE VOLTAMMETRIC DETERMINATION OF NIFEDIPINE DRUG IN BULK, PHARMACEUTICAL FORMULATION AND HUMAN SERUM.ANALYTICAL AND BIOANALYTICAL CHEMISTRY. VOL. 375. ISSUE 5. P. 369-375 35 80% 16
2 SOONS, PA , SCHELLENS, JHM , ROOSEMALEN, MCM , BREIMER, DD , (1991) ANALYSIS OF NIFEDIPINE AND ITS PYRIDINE METABOLITE DEHYDRONIFEDIPINE IN BLOOD AND PLASMA - REVIEW AND IMPROVED HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHIC METHODOLOGY.JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS. VOL. 9. ISSUE 6. P. 475-484 47 89% 21
3 VERTZONI, MV , REPPAS, C , ARCHONTAKI, HA , (2006) SENSITIVE AND SIMPLE LIQUID CHROMATOGRAPHIC METHOD WITH ULTRAVIOLET DETECTION FOR THE DETERMINATION OF NIFEDIPINE IN CANINE PLASMA.ANALYTICA CHIMICA ACTA. VOL. 573. ISSUE . P. 298-304 25 78% 15
4 WANG, XD , LI, JL , LU, Y , CHEN, X , HUANG, M , CHOWBAY, B , ZHOU, SF , (2007) RAPID AND SIMULTANEOUS DETERMINATION OF NIFEDIPINE AND DEHYDRONIFEDIPINE IN HUMAN PLASMA BY LIQUID CHROMATOGRAPHY-TANDEM MASS SPECTROMETRY: APPLICATION TO A CLINICAL HERB-DRUG INTERACTION STUDY.JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES. VOL. 852. ISSUE 1-2. P. 534-544 29 59% 24
5 INOTSUME, N , NAKANO, M , (2002) STEREOSELECTIVE DETERMINATION AND PHARMACOKINETICS OF DIHYDROPYRIDINES: AN UPDATED REVIEW.JOURNAL OF BIOCHEMICAL AND BIOPHYSICAL METHODS. VOL. 54. ISSUE 1-3. P. 255-274 35 53% 20
6 GAJENDRAN, J , KRAMER, J , SHAH, VP , LANGGUTH, P , POLLI, J , MEHTA, M , GROOT, DW , CRISTOFOLETTI, R , ABRAHAMSSON, B , DRESSMAN, JB , (2015) BIOWAIVER MONOGRAPHS FOR IMMEDIATE-RELEASE SOLID ORAL DOSAGE FORMS: NIFEDIPINE.JOURNAL OF PHARMACEUTICAL SCIENCES. VOL. 104. ISSUE 10. P. 3289 -3298 25 52% 2
7 ABOU-AUDA, HS , NAJJAR, TA , AL-KHAMIS, KI , AL-HADIYA, BM , GHILZAI, NM , AL-FAWZAN, NF , (2000) LIQUID CHROMATOGRAPHIC ASSAY OF NIFEDIPINE IN HUMAN PLASMA AND ITS APPLICATION TO PHARMACOKINETIC STUDIES.JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS. VOL. 22. ISSUE 2. P. 241-249 22 88% 28
8 NIOPAS, I , DAFTSIOS, AC , (2003) DETERMINATION OF NIFEDIPINE IN HUMAN PLASMA BY SOLID-PHASE EXTRACTION AND HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY: VALIDATION AND APPLICATION TO PHARMACOKINETIC STUDIES.JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS. VOL. 32. ISSUE 6. P. 1213-1218 20 87% 34
9 PATEL, DP , SHARMA, P , SANYAL, M , SINGHAL, P , SHRIVASTAV, PS , (2012) HIGHLY SENSITIVE AND RAPID ULTRA-PERFORMANCE LIQUID CHROMATOGRAPHY-TANDEM MASS SPECTROMETRY METHOD FOR THE DETERMINATION OF NIFEDIPINE IN HUMAN PLASMA AND ITS APPLICATION TO A BIOEQUIVALENCE STUDY.BIOMEDICAL CHROMATOGRAPHY. VOL. 26. ISSUE 12. P. 1509 -1518 19 73% 6
10 ALVAREZ-LUEJE, A , STURM, J , SQUELLA, JA , NUNEZ-VERGARA, LJ , (2002) HYDROLYTIC DEGRADATION OF NITRENDIPINE AND NISOLDIPINE.JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS. VOL. 28. ISSUE 5. P. 887-895 23 79% 13

Classes with closest relation at Level 1


Rank Class id link
1 29297 LERCANIDIPINE//LERCANIDIPINE HYDROCHLORIDE//CAS 132866 11 6
2 3257 ISRADIPINE//FELODIPINE//JOURNAL OF CARDIOVASCULAR PHARMACOLOGY
3 21385 AMLODIPINE//NIFEDIPINE GITS//MODERN APPROACH TO THE TREATMENT OF HYPERTENSION MATH TRIAL
4 21976 CILNIDIPINE//BENIDIPINE//AZELNIDIPINE
5 23377 PHMAX//DICALCIUM PHOSPHATE ANHYDROUS DICAFOS ANR//EQUIVALENT PH
6 21841 DILTIAZEM//DESACETYLDILTIAZEM//DEACETYLDILTIAZEM
7 18416 NORVERAPAMIL//VERAPAMIL//CLIN PHARMACOL GERIATR MED
8 35384 CD 832//PRANIDIPINE//KT 362
9 3614 1 4 DIHYDROPYRIDINES//POLYHYDROQUINOLINE//HANTZSCH REACTION
10 4227 NISOLDIPINE//GALLOPAMIL//ELGODIPINE

Go to start page