Unique ID issued by UMIN | UMIN000039966 |
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Receipt number | R000044984 |
Scientific Title | The effect of nasal passage occlusion with gauze on efficiency of face mask ventilatoin in aessthetised patient requring nasal intubation: a prospective randomised crossover study |
Date of disclosure of the study information | 2020/04/01 |
Last modified on | 2020/11/29 13:11:42 |
The effect of nasal passage occlusion with gauze on efficiency of face mask ventilatoin in aessthetised patient requring nasal intubation: a prospective randomised crossover study
The effect of nasal passage occlusion with gauze on efficiency of face mask ventilatoin in aessthetised patient
The effect of nasal passage occlusion with gauze on efficiency of face mask ventilatoin in aessthetised patient requring nasal intubation: a prospective randomised crossover study
The effect of nasal passage occlusion with gauze on efficiency of face mask ventilatoin in aessthetised patient
Japan |
Mask ventilation in anesthetised patient
Anesthesiology | Adult |
Others
NO
To evaluate the effect of nasal passage occlusion by gauze on the efficiency of mask ventilaton in anesthetised muscular flaccidity patient who require nasal intubation.
Safety,Efficacy
Confirmatory
Pragmatic
Not applicable
Expiratory tidal volume in mechanical mask ventilation with or without nasal passage occlusion by gauze
Interventional
Cross-over
Randomized
Individual
Single blind -participants are blinded
No treatment
NO
NO
Institution is not considered as adjustment factor.
YES
Numbered container method
2
Treatment
Device,equipment | Maneuver |
Anesthesiolosists perform one minutes mechanical mask ventilation under each condition.
Group A: without nasal passage occlusion, followed by occlusion by gauze, followed by removal of gauze, followed by re-occlusion and, finally, insertin nasal airway.
Anesthesiolosists perform one minutes mechanical mask ventilation under each condition.
Group B: nasal passage occlusion by gauze, followed by removal of gauze, followed by re-occlusion, followed by removal of gauze and, finally, inserting nasal airway.
20 | years-old | <= |
75 | years-old | > |
Male and Female
1. Patients undergoing elective surgery under general anesthesia requring nasal intubation
2. ASA physical status cllasification: ASA-PS 1/2
1. possible difficult mask ventilation (Body mass index> 30 kg/m2, thyromental distance< 6 cm, Mallampati score 1 or 2, thickness of neck, having beard, instability or a limitation in range of motion of cervical vertebra, neck mass or past history of radiation therapy in neck, sleep apnea syndrome)
2. risk of aspiration (pregnant, obesity, hiatal hernia, gastroesophageal reflux disease)
3. nasal discharge becouse of upper respiratory infection or hayfever.
4. ischemic heart disease or chronic obstractive pulmonary disease
12
1st name | Masaki |
Middle name | |
Last name | Takekoshi |
nagano municipal hospital
Medical department, division of anesthesia
381-8551
1333-1, Ooaza Tomitake, Nagano City, Nagano Prefecture, Japan
0262951199
anzu804@gmail.com
1st name | Masaki |
Middle name | |
Last name | Takekoshi |
nagano municipal hospital
Medical department, division of anesthesia
381-8551
1333-1, Ooaza Tomitake, Nagano City, Nagano Prefecture, Japan
0262951199
anzu804@gmail.com
nagano municipal hospital
nagano municipal hospital
Self funding
nagano municipal hospital
1333-1, Ooaza Tomitake, Nagano City, Nagano Prefecture, Japan
026-295-1199
anzu804@gmail.com
NO
地方独立行政法人 長野市民病院(長野県)
2020 | Year | 04 | Month | 01 | Day |
Unpublished
Completed
2020 | Year | 03 | Month | 01 | Day |
2020 | Year | 03 | Month | 25 | Day |
2020 | Year | 04 | Month | 01 | Day |
2021 | Year | 04 | Month | 30 | Day |
2020 | Year | 03 | Month | 27 | Day |
2020 | Year | 11 | Month | 29 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000044984
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