Class information for:
Level 1: OPIOID INDUCED HYPERALGESIA//KETAMINE//S KETAMINE

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
6892 1355 34.8 74%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
324 17505 HYPERALGESIA//NEUROPATHIC PAIN//ANTINOCICEPTION

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 OPIOID INDUCED HYPERALGESIA Author keyword 44 63% 3% 44
2 KETAMINE Author keyword 43 12% 26% 347
3 S KETAMINE Author keyword 32 80% 1% 20
4 NORKETAMINE Author keyword 29 72% 2% 23
5 RACEMIC KETAMINE Author keyword 17 79% 1% 11
6 S KETAMINE Author keyword 14 42% 2% 25
7 ORAL KETAMINE Author keyword 11 67% 1% 10
8 DEHYDRONORKETAMINE Author keyword 11 78% 1% 7
9 HYDROXYNORKETAMINE Author keyword 6 80% 0% 4
10 S NORKETAMINE Author keyword 6 100% 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 OPIOID INDUCED HYPERALGESIA 44 63% 3% 44 Search OPIOID+INDUCED+HYPERALGESIA Search OPIOID+INDUCED+HYPERALGESIA
2 KETAMINE 43 12% 26% 347 Search KETAMINE Search KETAMINE
3 S KETAMINE 32 80% 1% 20 Search S++KETAMINE Search S++KETAMINE
4 NORKETAMINE 29 72% 2% 23 Search NORKETAMINE Search NORKETAMINE
5 RACEMIC KETAMINE 17 79% 1% 11 Search RACEMIC+KETAMINE Search RACEMIC+KETAMINE
6 S KETAMINE 14 42% 2% 25 Search S+KETAMINE Search S+KETAMINE
7 ORAL KETAMINE 11 67% 1% 10 Search ORAL+KETAMINE Search ORAL+KETAMINE
8 DEHYDRONORKETAMINE 11 78% 1% 7 Search DEHYDRONORKETAMINE Search DEHYDRONORKETAMINE
9 HYDROXYNORKETAMINE 6 80% 0% 4 Search HYDROXYNORKETAMINE Search HYDROXYNORKETAMINE
10 S NORKETAMINE 6 100% 0% 4 Search S+NORKETAMINE Search S+NORKETAMINE

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 LONG LASTING HYPERALGESIA 78 78% 4% 51
2 NORKETAMINE 76 70% 5% 64
3 SMALL DOSE KETAMINE 49 54% 5% 62
4 LOW DOSE KETAMINE 45 48% 5% 69
5 OPIOID INDUCED HYPERALGESIA 41 43% 5% 74
6 ADDING KETAMINE 37 75% 2% 27
7 DEHYDRONORKETAMINE 30 84% 1% 16
8 ORAL DEXTROMETHORPHAN 28 69% 2% 24
9 EPIDURAL KETAMINE 26 61% 2% 27
10 ORAL KETAMINE 25 51% 3% 35

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Opioid-induced hyperalgesia in patients after surgery: a systematic review and a meta-analysis 2014 13 45 69%
A Comprehensive Review of Opioid-Induced Hyperalgesia 2011 136 187 37%
Ketamine as adjuvant analgesic to opioids: A quantitative and qualitative systematic review 2004 178 58 88%
A systematic review of intravenous ketamine for postoperative analgesia 2011 49 68 75%
lntraoperative use of remifentanil and opioid induced hyperalgesia/acute opioid tolerance: systematic review 2014 7 82 63%
Opioid-induced hyperalgesia in humans - Molecular mechanisms and clinical considerations 2008 160 166 40%
Adding ketamine to morphine for intravenous patient-controlled analgesia for acute postoperative pain: a qualitative review of randomized trials 2010 41 19 84%
An evidence based systematic review of remifentanil associated opioid-induced hyperalgesia 2014 5 48 75%
Use of oral ketamine in chronic pain management: A review 2010 38 36 83%
Opioid-induced hyperalgesia - A qualitative systematic review 2006 392 163 32%

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 HOMEOSTASIE ALLOSTASIE PATHOL 4 56% 0.4% 5
2 TEAM HOMEOSTASIE ALLOSTASIE PATHOL REHABIL 3 100% 0.2% 3
3 POST ANESTHESIA CARE UNIT 2 17% 1.0% 13
4 MGH TRANSLAT PAIN 2 44% 0.3% 4
5 ANESTHESIOL INTENS CARE A 2 67% 0.1% 2
6 CH SPENSER NURSING 2 67% 0.1% 2
7 SEVERTSOV DEV MORPHOL ANIM ECOL 2 67% 0.1% 2
8 CNRSUMR 5227 1 100% 0.1% 2
9 DOSAGE MEDICAMENTS 1 100% 0.1% 2
10 EQUIPE HOMEOSTASIE ALLOSTASIE PATHOL REHABIL 1 100% 0.1% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000213450 DEXTROMETHORPHAN//DIMEMORFAN//DEXTRORPHAN
2 0.0000208819 ANAESTHETIC TECHNIQUES REGIONAL INTRATHECAL//IONS POTASSIUM CHLORIDE//PHARMACOLOGY MAGNESIUM SULPHATE LIGNOCAINE
3 0.0000144895 KETAMINE//EXPT THER EUT PATHOPHYSIOL BRANCH//INTEGRAT BIOMED BRAIN DIS
4 0.0000120528 PREEMPTIVE ANALGESIA//ANALGESIA PREEMPTIVE//WOUND INFILTRATION
5 0.0000088758 EXPERIMENTAL MUSCLE PAIN//CLIN ORAL PHYSIOL//PERIPHERAL GLUTAMATE RECEPTORS
6 0.0000087209 ULTRA LOW DOSE NALTREXONE//EXCITATORY OPIOID RECEPTOR ANTAGONIST//OXYTREX
7 0.0000085729 PROCEDURAL SEDATION//PROCEDURAL SEDATION AND ANALGESIA//SEDATION
8 0.0000083959 INTRATHECAL MIDAZOLAM//JM 1232//ISOINDOLIN 1 ONE DERIVATIVE
9 0.0000080886 DORSAL HORN//SPINAL CORD GRP//SUBSTANTIA GELATINOSA
10 0.0000061135 PHANTOM LIMB PAIN//PHANTOM PAIN//STUMP PAIN