Unique ID issued by UMIN | UMIN000038481 |
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Receipt number | R000043849 |
Scientific Title | Usefulness of Jackson Mask Ventilation during Bronchoscopy in Patients Presenting with Acute Respiratory Failure |
Date of disclosure of the study information | 2019/11/03 |
Last modified on | 2021/11/20 18:05:06 |
Usefulness of Jackson Mask Ventilation during Bronchoscopy in Patients Presenting with Acute Respiratory Failure
Usefulness of Jackson Mask Ventilation during Bronchoscopy in Patients Presenting with Acute Respiratory Failure
Usefulness of Jackson Mask Ventilation during Bronchoscopy in Patients Presenting with Acute Respiratory Failure
Usefulness of Jackson Mask Ventilation during Bronchoscopy in Patients Presenting with Acute Respiratory Failure
Japan |
acute respiratory failure
Pneumology | Adult |
Others
NO
To examine the usefulness of Jackson mask ventilation in bronchoscopy of patients with ARF
Safety
Confirmatory
Pragmatic
Not applicable
Oxygenation during bronchoscopy
oxygen flow rate during bronchoscopy, inspection time, amount of the drug for sedation, and complications rate after inspection
Observational
18 | years-old | <= |
Not applicable |
Male and Female
1) The adult patients who were undergone bronchoscopy in our institute from January 2015 to May 2018
2) patients had ARF status before and during bronchoscopy
Also, each group has definied the following criteria.
3) If patients did without Jackson mask ventilation, they needed ARF status before bronchoscopy.
4) If patients did with Jackson mask ventilation, they needed ARF status before and during bronchoscopy.
1) the patients who needed intubation
2) the patients who were using Jackson mask ventilation preventively
3) the patients who principal investigator deemed inappropriate for incorporation into research
25
1st name | Manabu |
Middle name | |
Last name | Suzuki |
National Center for Global Health and Medicine
Respiratory
162-8655
1-21-1, Toyama, Shinjuku-ku, Tokyo, Japan
03-3202-7181
msuzuki@hosp.ncgm.go.jp
1st name | Hiroshi |
Middle name | |
Last name | Takumida |
National Center for Global Health and Medicine
Respiratory
162-8655
1-21-1, Toyama, Shinjuku-ku, Tokyo, Japan
03-3202-7181
htakumida@hosp.ncgm.go.jp
National Center for Global Health and Medicine
None
Other
Certified Review Board of National Center for Global Health and Medicine
1-21-1 Toyama, shinzyuku,Tokyo 162-8655, Japan
03-3202-7181
kenkyu-shinsa@hosp.ncgm.go.jp
NO
国立研究開発法人 国立国際医療研究センター
2019 | Year | 11 | Month | 03 | Day |
https://journals.lww.com/md-journal/Fulltext/2021/11190/Usefulness_of_Jackson_mask_ventilation_durin
Published
https://journals.lww.com/md-journal/Fulltext/2021/11190/Usefulness_of_Jackson_mask_ventilation_durin
25
12 were classified into the Jackson group and 13 into the conventional group. Proper oxygenation was maintained in the Jackson group, with SpO2 increasing after Jackson mask ventilation (89.4% to 96.8%, P = .03). Mean SpO2 was significantly higher in the Jackson group than in the conventional group (96.8% vs 95.2%, P = .03). Mean oxygen flow rate was significantly lower in the Jackson group (4.0 L/min vs 7.9 L/min, P < .001). There was no significant difference in safety.
2021 | Year | 11 | Month | 20 | Day |
Under submission
We retrospectively reviewed patients with acute respiratory failure who underwent bronchoscopy at our institution between January 2015 and May 2018.
We compared patients who received Jackson mask ventilation (Jackson group) and those who received conventional oxygen administration (conventional group). We excluded patients who were intubated and those without acute respiratory failure who received Jackson mask ventilation preventively.
There were no significant difference between two groups in terms of adverse events.
Mean percutaneous oxygen saturation (SpO2) and mean oxygen flow rate were compared between the groups by the Wilcoxon signed-rank test.
Completed
2019 | Year | 10 | Month | 11 | Day |
2019 | Year | 10 | Month | 11 | Day |
2019 | Year | 10 | Month | 11 | Day |
2019 | Year | 10 | Month | 11 | Day |
This is a retrospective study. We extract the following medical information from the medical records.
Back grounds, Vital signs before and during bronchoscopy, Respiratory status, Type and amount of drugs used for sedation, Final diagnosis, Complications, and Outcome
2019 | Year | 11 | Month | 02 | Day |
2021 | Year | 11 | Month | 20 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000043849
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