UMIN-ICDS Clinical Trial
| Unique ID issued by UMIN | UMIN000063034 |
|---|---|
| Receipt number | R000072158 |
| Scientific Title | An observational study to evaluate the feasibility of using a video laryngoscope without a tube-guiding function among emergency life-saving technicians. |
| Date of disclosure of the study information | 2026/11/01 |
| Last modified on | 2026/09/24 09:14:27 |
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Basic information
Public title
An observational study to evaluate the feasibility of using a video laryngoscope without a tube-guiding function among emergency life-saving technicians.
Acronym
An observational study to evaluate the feasibility of using a video laryngoscope without a tube-guiding function among emergency life-saving technicians.
Scientific Title
An observational study to evaluate the feasibility of using a video laryngoscope without a tube-guiding function among emergency life-saving technicians.
Scientific Title:Acronym
An observational study to evaluate the feasibility of using a video laryngoscope without a tube-guiding function among emergency life-saving technicians.
Region
| Japan |
Condition
Condition
cardiac and respiratory arrest
Classification by specialty
| Anesthesiology | Emergency medicine |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
This study aims to compare the success rate and time taken for Japanese emergency life-saving technicians to perform endotracheal intubation using a video laryngoscope without tube-guidance functionality, with the rates achieved using a Macintosh laryngoscope or a video laryngoscope with tube-guidance functionality.
Basic objectives2
Safety
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
First-attempt success rate for endotracheal intubation
Key secondary outcomes
Base
Study type
Observational
Study design
Basic design
Randomization
Randomization unit
Blinding
Control
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
Purpose of intervention
Type of intervention
Interventions/Control_1
Interventions/Control_2
Interventions/Control_3
Interventions/Control_4
Interventions/Control_5
Interventions/Control_6
Interventions/Control_7
Interventions/Control_8
Interventions/Control_9
Interventions/Control_10
Eligibility
Age-lower limit
| Not applicable |
Age-upper limit
| Not applicable |
Gender
Male and Female
Key inclusion criteria
1. Emergency life-saving technicians belonging to fire services that gave prior consent for study participation
2. Emergency life-saving technicians with a history of working in emergency medical services within the past three years
3. Emergency life-saving technicians who hold a certificate in endotracheal intubation
4. Emergency life-saving technicians who have obtained written consent
Key exclusion criteria
none
Target sample size
100
Research contact person
Name of lead principal investigator
| 1st name | Yusuke |
| Middle name | |
| Last name | Arai |
Organization
Yokohama City University
Division name
Graduate School of Medicine, Anesthesiology
Zip code
236-0004
Address
3-9 Fukuura, Kanazawa-ku, Yokohama City, Kanagawa
TEL
045-787-2800
arai.yus.nl@yokohama-cu.ac.jp
Public contact
Name of contact person
| 1st name | Yusuke |
| Middle name | |
| Last name | Arai |
Organization
Yokohama City University
Division name
Graduate School of Medicine, Anesthesiology
Zip code
236-0004
Address
3-9 Fukuura, Kanazawa-ku, Yokohama City, Kanagawa
TEL
045-787-2800
Homepage URL
arai.yus.nl@yokohama-cu.ac.jp
Sponsor or person
Institute
Yokohama City University
Institute
Department
Personal name
Funding Source
Organization
Ministry of Health, Labour and Welfare
Organization
Division
Category of Funding Organization
Japanese Governmental office
Nationality of Funding Organization
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Yokohama City University Certified Institutional Review Board
Address
3-9 Fukuura, Kanazawa-ku, Yokohama City, Kanagawa
Tel
045-370-7627
ycu_crb@yokohama-cu.ac.jp
Secondary IDs
Secondary IDs
NO
Study ID_1
Org. issuing International ID_1
Study ID_2
Org. issuing International ID_2
IND to MHLW
Institutions
Institutions
Other administrative information
Date of disclosure of the study information
| 2026 | Year | 11 | Month | 01 | Day |
Related information
URL releasing protocol
Publication of results
Unpublished
Result
URL related to results and publications
Number of participants that the trial has enrolled
Results
Results date posted
Results Delayed
Results Delay Reason
Date of the first journal publication of results
Baseline Characteristics
Participant flow
Adverse events
Outcome measures
Plan to share IPD
IPD sharing Plan description
Progress
Recruitment status
Preinitiation
Date of protocol fixation
| 2026 | Year | 10 | Month | 31 | Day |
Date of IRB
Anticipated trial start date
| 2026 | Year | 11 | Month | 01 | Day |
Last follow-up date
| 2028 | Year | 03 | Month | 31 | Day |
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
none
Management information
Registered date
| 2026 | Year | 09 | Month | 24 | Day |
Last modified on
| 2026 | Year | 09 | Month | 24 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000072158
