Class information for:
Level 2: BUPRENORPHINE//METHADONE//INJECTION DRUG USE

Basic class information
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
4 4 PSYCHIATRY//PSYCHOLOGY, CLINICAL//PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH 1867560
61 3       SUBSTANCE ABUSE//CANNABINOID//CANNABIS 92118
851 2             BUPRENORPHINE//METHADONE//INJECTION DRUG USE 11786
214 1                   INJECTION DRUG USE//INJECTION DRUG USERS//INJECTING DRUG USE 3932
2189 1                   METHADONE MAINTENANCE TREATMENT//METHADONE//METHADONE MAINTENANCE 2366
4630 1                   BUPRENORPHINE//BUPRENORPHINE NALOXONE//NORBUPRENORPHINE 1778
10254 1                   OVERDOSE//OPIOID OVERDOSE//DRUG RELATED DEATHS 1109
12588 1                   LOFEXIDINE//NALTREXONE//UNIT EDUC DRUGS ALCOHOL 925
14403 1                   METHADONE//EDDP//2 ETHYLIDENE 1 5 DIMETHYL 3 3 DIPHENYLPYRROLIDINE 803
23826 1                   GROIN INJECTING//FEMORAL VEIN DAMAGE//INJECTING RELATED INJURY AND DISEASES 356
24460 1                   DUODENOCAVAL FISTULA//DUODENAL CAVAL FISTULA//FOREIGN PARTICLE EMBOLIZATION 334
30460 1                   AGAINST MEDICAL ADVICE//DISCHARGE AGAINST MEDICAL ADVICE//AMA DISCHARGES 183

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BUPRENORPHINE authKW 1486397 8% 59% 951
2 METHADONE authKW 1241203 9% 45% 1023
3 INJECTION DRUG USE authKW 1018858 5% 60% 635
4 SUBSTANCE ABUSE WoSSC 941428 42% 7% 4924
5 HEROIN authKW 404393 5% 27% 554
6 OPIOID DEPENDENCE authKW 403976 3% 47% 321
7 INJECTING DRUG USE authKW 391371 2% 53% 275
8 INJECTION DRUG USERS authKW 390295 2% 56% 259
9 HARM REDUCTION authKW 376728 3% 37% 385
10 METHADONE MAINTENANCE TREATMENT authKW 312632 2% 64% 182

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Substance Abuse 941428 42% 7% 4924
2 Psychiatry 48757 24% 1% 2798
3 Psychology, Clinical 18793 9% 1% 1099
4 Public, Environmental & Occupational Health 11733 14% 0% 1657
5 Social Sciences, Biomedical 5261 3% 1% 353
6 Medicine, General & Internal 4350 10% 0% 1220
7 Infectious Diseases 4323 6% 0% 757
8 Medicine, Legal 3130 2% 1% 218
9 Psychology 1601 3% 0% 356
10 Health Policy & Services 1337 2% 0% 239

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BRITISH COLUMBIA EXCELLENCE HIV AIDS 153974 2% 32% 178
2 DRUGS HLTH BEHAV 126536 1% 47% 100
3 DRUG ALCOHOL 125887 3% 16% 295
4 URBAN EPIDEMIOL STUDIES 93225 1% 29% 120
5 BARON EDMOND DE ROTH ILD CHEM DEPENDENCY 78729 0% 78% 38
6 DRUG USE HIV 72570 1% 43% 63
7 CHEM DEPENDENCY 58881 0% 53% 42
8 ADDICT 57346 2% 9% 228
9 BARON EDMOND ROTH ILD CHEM DEPENDENCY 45520 0% 61% 28
10 URBAN HLTH PROGRAM 40092 0% 48% 31

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HARM REDUCTION JOURNAL 277550 2% 52% 199
2 DRUG AND ALCOHOL DEPENDENCE 253188 6% 12% 766
3 INTERNATIONAL JOURNAL OF DRUG POLICY 232974 3% 28% 308
4 ADDICTION 174779 5% 12% 531
5 JOURNAL OF SUBSTANCE ABUSE TREATMENT 122248 3% 14% 334
6 HEROIN ADDICTION AND RELATED CLINICAL PROBLEMS 115064 1% 43% 100
7 DRUG AND ALCOHOL REVIEW 111847 2% 17% 248
8 SUBSTANCE USE & MISUSE 94068 3% 11% 315
9 AMERICAN JOURNAL OF DRUG AND ALCOHOL ABUSE 72897 2% 12% 222
10 EUROPEAN ADDICTION RESEARCH 72620 1% 20% 133

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BUPRENORPHINE 1486397 8% 59% 951 Search BUPRENORPHINE Search BUPRENORPHINE
2 METHADONE 1241203 9% 45% 1023 Search METHADONE Search METHADONE
3 INJECTION DRUG USE 1018858 5% 60% 635 Search INJECTION+DRUG+USE Search INJECTION+DRUG+USE
4 HEROIN 404393 5% 27% 554 Search HEROIN Search HEROIN
5 OPIOID DEPENDENCE 403976 3% 47% 321 Search OPIOID+DEPENDENCE Search OPIOID+DEPENDENCE
6 INJECTING DRUG USE 391371 2% 53% 275 Search INJECTING+DRUG+USE Search INJECTING+DRUG+USE
7 INJECTION DRUG USERS 390295 2% 56% 259 Search INJECTION+DRUG+USERS Search INJECTION+DRUG+USERS
8 HARM REDUCTION 376728 3% 37% 385 Search HARM+REDUCTION Search HARM+REDUCTION
9 METHADONE MAINTENANCE TREATMENT 312632 2% 64% 182 Search METHADONE+MAINTENANCE+TREATMENT Search METHADONE+MAINTENANCE+TREATMENT
10 METHADONE MAINTENANCE 277685 2% 53% 198 Search METHADONE+MAINTENANCE Search METHADONE+MAINTENANCE

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.

Classes with closest relation at Level 2


rank cluster_id2 link
1 2877 INTERNATIONAL JOURNAL OF DRUG POLICY//DRUG POLICY//SUBSTANCE ABUSE
2 2549 PRISON//PRISONERS//MENTAL HEALTH COURTS
3 31 SUBSTANCE ABUSE//JOURNAL OF STUDIES ON ALCOHOL//JOURNAL OF SUBSTANCE ABUSE TREATMENT
4 3516 KHAT//CATHA EDULIS//CATHINONE
5 2217 TRAMADOL//BREAKTHROUGH PAIN//OXYCODONE
6 2141 METHAMPHETAMINE//COCAINE//BODY PACKER
7 24 HIV//AIDS CARE-PSYCHOLOGICAL AND SOCIO-MEDICAL ASPECTS OF AIDS/HIV//HIV AIDS
8 3343 CAPTURE RECAPTURE//POPULATION SIZE ESTIMATION//CAPTURE RECAPTURE EXPERIMENT
9 2148 NEONATAL ABSTINENCE SYNDROME//PRENATAL COCAINE EXPOSURE//PRENATAL COCAINE
10 2004 HOMELESSNESS//HOMELESS//HOMELESS YOUTH

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