UMIN-ICDS Clinical Trial
| Unique ID issued by UMIN | UMIN000061979 |
|---|---|
| Receipt number | R000070915 |
| Scientific Title | A prospective observational study of the association between the Immediacy of supervisor feedback and the performance of peripheral intravenous cannulation by junior resident physicians |
| Date of disclosure of the study information | 2026/06/19 |
| Last modified on | 2026/06/19 15:47:56 |
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Basic information
Public title
A prospective observational study of the association between the level of supervisor oversight and the performance of peripheral intravenous cannulation by junior resident physicians
Acronym
Timing of supervisor feedback in intervenous cannulation by junior resident physicians
Scientific Title
A prospective observational study of the association between the Immediacy of supervisor feedback and the performance of peripheral intravenous cannulation by junior resident physicians
Scientific Title:Acronym
Feedback immediacy in peripheral intravenous cannulation study
Region
| Japan |
Condition
Condition
Patients undergoing general anesthesia
Classification by specialty
| Anesthesiology |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
The aim of this study is to evaluate the association between the timing of supervisor feedback (immediate versus delayed) and the success rate and procedure time of peripheral intravenous cannulation performed as part of routine clinical practice.
Basic objectives2
Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Success rate for peripheral intravenous cannulation
Key secondary outcomes
Procedure time and number of cannulation attempts for peripheral intravenous cannulation
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
| 18 | years-old | <= |
Age-upper limit
| Not applicable |
Gender
Male and Female
Key inclusion criteria
Patients undergoing peripheral intravenous cannulation before induction of general anesthesia
Key exclusion criteria
Emergency surgery
Shock
Severe dehydration
Severe edema
Patients in whom a supervising physician is unable to identify a suitable peripheral vein by visual inspection or palpation
Patients with a documented history of difficult peripheral intravenous cannulation
Target sample size
400
Research contact person
Name of lead principal investigator
| 1st name | Shinnosuke |
| Middle name | |
| Last name | Takamori |
Organization
Fukuoka City Hospital
Division name
Department of Anesthesiology
Zip code
8120046
Address
Fukuoka City Hospital, 13-1 Yoshizukahonmachi, Hakata-ku, Fukuoka, Japan
TEL
0926321111
takamori.shinnosuke.628@m.kyushu-u.ac.jp
Public contact
Name of contact person
| 1st name | Shinnosuke |
| Middle name | |
| Last name | Takamori |
Organization
Fukuoka City Hospital
Division name
Department of Anesthesiology
Zip code
8120046
Address
Fukuoka City Hospital, 13-1 Yoshizukahonmachi, Hakata-ku, Fukuoka, Japan
TEL
0926321111
Homepage URL
takamori.shinnosuke.628@m.kyushu-u.ac.jp
Sponsor or person
Institute
Fukuoka City Hospital
Institute
Department
Personal name
Funding Source
Organization
Fukuoka City Hospital
Organization
Division
Category of Funding Organization
Self funding
Nationality of Funding Organization
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Fukuoka City Hospital
Address
Fukuoka City Hospital, 13-1 Yoshizukahonmachi, Hakata-ku, Fukuoka, Japan
Tel
0926321111
takamori.shinnosuke.628@m.kyushu-u.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 | 06 | Month | 19 | 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
Open public recruiting
Date of protocol fixation
| 2026 | Year | 06 | Month | 15 | Day |
Date of IRB
| 2026 | Year | 06 | Month | 15 | Day |
Anticipated trial start date
| 2026 | Year | 06 | Month | 16 | 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 | 06 | Month | 19 | Day |
Last modified on
| 2026 | Year | 06 | Month | 19 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000070915
