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Name:
UMIN ID:

Recruitment status Preinitiation
Unique ID issued by UMIN UMIN000017749
Receipt No. R000020329
Scientific Title Laser speckle contrast analysis to quantify the Allen test
Date of disclosure of the study information 2015/06/01
Last modified on 2015/05/31

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Basic information
Public title Laser speckle contrast analysis to quantify the Allen test
Acronym Quantify the Allen test
Scientific Title Laser speckle contrast analysis to quantify the Allen test
Scientific Title:Acronym Quantify the Allen test
Region
Japan

Condition
Condition none
Classification by specialty
Anesthesiology Intensive care medicine
Classification by malignancy Others
Genomic information NO

Objectives
Narrative objectives1 To quantify Allen test
Basic objectives2 Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase

Assessment
Primary outcomes quantity of blood flow
Key secondary outcomes time to reperfusion
sensitivity of Allen test

Base
Study type

Study design
Basic design Single arm
Randomization Non-randomized
Randomization unit
Blinding Open -no one is blinded
Control Uncontrolled
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment

Intervention
No. of arms 1
Purpose of intervention Prevention
Type of intervention
Device,equipment
Interventions/Control_1 Blood flow of palmar side during Allen test are measured by laser speckle contrast analysis.
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
20 years-old <=
Age-upper limit

Not applicable
Gender Male and Female
Key inclusion criteria Surgical paatients who are scheduled for radial artery cannulation.
Key exclusion criteria Patients with tremor
Patients with paralysis
Target sample size 40

Research contact person
Name of lead principal investigator
1st name
Middle name
Last name Sari Shimizu
Organization Shinshu University School of Medicine
Division name Department of Anesthesiology and Resuscitology
Zip code
Address Asahi 3-1-1 Matsumoto Nagano 390-8621 Japan
TEL 0263-37-2670
Email sari@shinshu-u.ac.jp

Public contact
Name of contact person
1st name
Middle name
Last name Sari Shimizu
Organization Shinshu University School of Medicine
Division name Department of Anesthesiology and Resuscitology
Zip code
Address Asahi 3-1-1 Matsumoto Nagano 399-8621 Japan
TEL 0263-37-2670
Homepage URL
Email sari@shinshu-u.ac.jp

Sponsor
Institute Department of Anesthesiology and Resuscitology, Shinshu University School of Medicine
Institute
Department

Funding Source
Organization Department of Anesthesiology and Resuscitology, Shinshu University School of Medicine
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
Address
Tel
Email

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
2015 Year 06 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
2015 Year 05 Month 11 Day
Date of IRB
Anticipated trial start date
2015 Year 06 Month 01 Day
Last follow-up date
Date of closure to data entry
Date trial data considered complete
Date analysis concluded

Other
Other related information

Management information
Registered date
2015 Year 05 Month 31 Day
Last modified on
2015 Year 05 Month 31 Day


Link to view the page
URL(English) https://upload.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000020329

Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name


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