Clinical trial · Interventional
Effect of Breathing Circuits on Intraoperative Body Temperature
NCT01831843CI-TRIAL-00012113BTcompletedN/AClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
To evaluate differences in intraoperative body temperature between heated huimid breathing circuit and conventional breathing circuit
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Brain Tumor | Brain Neoplasm | ALIAS | 0.90 |
Interventions
Interventions (3)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Group C | Device | — | UNRESOLVED |
| Group E | Device | — | UNRESOLVED |
| Group M | Device | — | UNRESOLVED |
Design
Arms and outcomes
Arms (3)
- type
- PLACEBO_COMPARATOR
- label
- Group C
- description
- non-heated, non-humidified conventional breathing circuit was used in group C patient
- interventionNames
- Device: Group C
- type
- EXPERIMENTAL
- label
- Group E
- description
- breathing tube which apply humidity and heat (Evaqua™ Breathing Circuits manufactured by Fischer \& Paykel)was used in group E patient
- interventionNames
- Device: Group E
- type
- EXPERIMENTAL
- label
- Group M
- description
- Heated humid tube with a warming device (Mega Acer kit manufactured by Acemedical,Seoul Korea)was used in group M patient
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 70 Years
Show eligibility criteria text
Inclusion Criteria: * aged 18-70 years, * ASA I or II * patients scheduled for craniotomy under general anesthesia Exclusion Criteria: * ASA III or IV * Duration of anesthesia time less than 4 hours * emergency operation
References
Publications (1)
- DERIVEDKim E, Lee SY, Lim YJ, Choi JY, Jeon YT, Hwang JW, Park HP. Effect of a new heated and humidified breathing circuit with a fluid-warming device on intraoperative core temperature: a prospective randomized study. J Anesth. 2015 Aug;29(4):499-507. doi: 10.1007/s00540-015-1994-z. Epub 2015 Mar 14. PMID 25771760