Class information for:
Level 1: HEAT AND MOISTURE EXCHANGERS//HEAT AND MOISTURE EXCHANGER//AIRWAY HUMIDIFICATION

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
18799 470 22.8 49%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
596 13403 VENTILATOR ASSOCIATED PNEUMONIA//LARYNGEAL MASK AIRWAY//INTUBATION

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 HEAT AND MOISTURE EXCHANGERS Author keyword 23 79% 3% 15
2 HEAT AND MOISTURE EXCHANGER Author keyword 22 45% 8% 37
3 AIRWAY HUMIDIFICATION Author keyword 21 85% 2% 11
4 HUMIDIFICATION OF INSPIRED GASES Author keyword 17 100% 2% 8
5 HEATED HUMIDIFIER Author keyword 9 50% 3% 13
6 BACTERIAL FILTERS Author keyword 8 75% 1% 6
7 INSPIRED GAS TEMPERATURE Author keyword 6 80% 1% 4
8 EQUIPMENT HEAT AND MOISTURE EXCHANGE FILTERS Author keyword 4 56% 1% 5
9 ACTIVE HUMIDIFICATION Author keyword 3 100% 1% 3
10 COMPLICATIONS CROSS INFECTION Author keyword 3 100% 1% 3

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 HEAT AND MOISTURE EXCHANGERS 23 79% 3% 15 Search HEAT+AND+MOISTURE+EXCHANGERS Search HEAT+AND+MOISTURE+EXCHANGERS
2 HEAT AND MOISTURE EXCHANGER 22 45% 8% 37 Search HEAT+AND+MOISTURE+EXCHANGER Search HEAT+AND+MOISTURE+EXCHANGER
3 AIRWAY HUMIDIFICATION 21 85% 2% 11 Search AIRWAY+HUMIDIFICATION Search AIRWAY+HUMIDIFICATION
4 HUMIDIFICATION OF INSPIRED GASES 17 100% 2% 8 Search HUMIDIFICATION+OF+INSPIRED+GASES Search HUMIDIFICATION+OF+INSPIRED+GASES
5 HEATED HUMIDIFIER 9 50% 3% 13 Search HEATED+HUMIDIFIER Search HEATED+HUMIDIFIER
6 BACTERIAL FILTERS 8 75% 1% 6 Search BACTERIAL+FILTERS Search BACTERIAL+FILTERS
7 INSPIRED GAS TEMPERATURE 6 80% 1% 4 Search INSPIRED+GAS+TEMPERATURE Search INSPIRED+GAS+TEMPERATURE
8 EQUIPMENT HEAT AND MOISTURE EXCHANGE FILTERS 4 56% 1% 5 Search EQUIPMENT++HEAT+AND+MOISTURE+EXCHANGE+FILTERS Search EQUIPMENT++HEAT+AND+MOISTURE+EXCHANGE+FILTERS
9 ACTIVE HUMIDIFICATION 3 100% 1% 3 Search ACTIVE+HUMIDIFICATION Search ACTIVE+HUMIDIFICATION
10 COMPLICATIONS CROSS INFECTION 3 100% 1% 3 Search COMPLICATIONS++CROSS+INFECTION Search COMPLICATIONS++CROSS+INFECTION

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 VAPORIZING HUMIDIFIERS 69 93% 6% 26
2 MOISTURE EXCHANGERS 46 54% 13% 60
3 HYGROSCOPIC CONDENSER HUMIDIFIER 41 81% 5% 25
4 HOURS RATHER 27 92% 2% 11
5 VENTILATION GREATER THAN 10 L MIN 27 92% 2% 11
6 ENDOTRACHEAL TUBE OCCLUSION 24 91% 2% 10
7 48 HOURS RATHER 18 89% 2% 8
8 EVERY 48 HOURS 15 67% 3% 14
9 GREATER THAN 10 L MIN 15 82% 2% 9
10 2 HEAT 15 77% 2% 10

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Heat and moisture exchangers and breathing system filters: their use in anaesthesia and intensive care. Part 1-history, principles and efficiency 2011 7 43 98%
Impact of passive humidification on clinical outcomes of mechanically ventilated patients: A meta-analysis of randomized controlled trials 2007 27 39 72%
Heated humidification versus heat and moisture exchangers for ventilated adults and children 2010 8 66 88%
Heat and moisture exchangers and breathing system filters: their use in anaesthesia and intensive care. Part 2-practical use, including problems, and their use with paediatric patients 2011 5 81 64%
Humidification policies for mechanically ventilated intensive care patients and prevention of ventilator-associated pneumonia: a systematic review of randomized controlled trials 2007 9 12 100%
Efficacy of heat and moisture exchangers in preventing ventilator-associated pneumonia: meta-analysis of randomized controlled trials 2005 32 27 59%
Mechanical effects of heat-moisture exchangers in ventilated patients 1999 12 30 83%
Humidification of inspired gases during mechanical ventilation 2012 3 22 77%
HEAT AND MOISTURE EXCHANGERS AND BREATHING FILTERS 1994 22 30 80%
Humidification during Mechanical Ventilation in the Adult Patient 2014 0 62 77%

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 MARSEILLES MED 2 23% 1.3% 6
2 TER IA INTENS CIRURGIA ANAT 1 50% 0.4% 2
3 ANAESTHET INTENS CARE MED 1 11% 2.6% 12
4 BARTS LONDON ANAESTHESIA 1 50% 0.2% 1
5 CHAIRE RECH MED URGENCE 1 50% 0.2% 1
6 CIRCOLO FDN MACCHI HOSP 1 50% 0.2% 1
7 HEIDEHAUS 1 50% 0.2% 1
8 KRANKENHAUS BERLIN ZEHLENDORF 1 50% 0.2% 1
9 MATERN INFANT CARE 1 50% 0.2% 1
10 PHYS THER Y IL 1 50% 0.2% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000137303 VENTILATOR ASSOCIATED PNEUMONIA//NOSOCOMIAL PNEUMONIA//PROTECTED SPECIMEN BRUSH
2 0.0000108770 COMPLICATIONS SHIVERING//PERIOPERATIVE HYPOTHERMIA//EQUIPMENT WARMING DEVICES
3 0.0000107345 SYDNEY MED SIMULAT//MEDICAL GASES//ANESTHESIA EQUIPMENT
4 0.0000096673 EAR SYSTEM//BAIN SYSTEM//BREATHING SYSTEMS
5 0.0000074550 STERILE PRODUCTS//ASEPTIC AREAS//MEDIA FILL TEST
6 0.0000067318 SEVOFLURANE//PHARMACOKINETICS UPTAKE//ANESTHETICS VOLATILE DESFLURANE
7 0.0000059412 CHEST PHYSIOTHERAPY//ENDOTRACHEAL SUCTIONING//AUTOGENIC DRAINAGE
8 0.0000059358 THREE DIMENSIONAL LIKE PROLIFERATION PATTERNS//CYSTIC FORM//INPATIENTS MENTAL HEALTH
9 0.0000058244 HIGH FLOW NASAL CANNULA//BUBBLE CPAP//INSURE
10 0.0000057777 PRESSURE SUPPORT VENTILATION//VENTILATOR WEANING//NEURALLY ADJUSTED VENTILATORY ASSIST