UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000017419 |
|---|---|
| Receipt number | R000020203 |
| Scientific Title | Changes of the gut flora after severe and sudden insults |
| Date of disclosure of the study information | 2015/05/05 |
| Last modified on | 2015/05/05 15:14:32 |
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Basic information
Public title
Changes of the gut flora after severe and sudden insults
Acronym
Changes of the gut flora after severe and sudden insults
Scientific Title
Changes of the gut flora after severe and sudden insults
Scientific Title:Acronym
Changes of the gut flora after severe and sudden insults
Region
| Japan |
Condition
Condition
atients who experienced a sudden and severe insult
Classification by specialty
| Emergency medicine | Intensive care medicine |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
We investigated the changes in the gut flora at an early phase of severe insult in critically ill patients.
Basic objectives2
Others
Basic objectives -Others
We investigated the changes in the gut flora at an early phase of severe insult in critically ill patients.
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
gut flora
organic acid consentration
serum IgA and IgG consentration
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
| 15 | years-old | <= |
Age-upper limit
| Not applicable |
Gender
Male and Female
Key inclusion criteria
patients who experienced a sudden and severe insult.
1) patients need to treat in our ICU.
2) patients need mechanical ventilation.
Key exclusion criteria
patients who were able no to collect samples
Target sample size
30
Research contact person
Name of lead principal investigator
| 1st name | |
| Middle name | |
| Last name | Mineji Hayakawa |
Organization
Hokkaido University Hospital
Division name
Emergency and Critical Care Center
Zip code
Address
N14W5 Kita-ku, Sapporo 060-8648 Japan
TEL
011-706-7377
mineji@dream.com
Public contact
Name of contact person
| 1st name | |
| Middle name | |
| Last name | Mineji Hayakawa |
Organization
Hokkaido University Hospital
Division name
Emergency and Critical Care Center
Zip code
Address
N14W5 Kita-ku, Sapporo 060-8648 Japan
TEL
011-706-7377
Homepage URL
mineji@dream.com
Sponsor or person
Institute
Emergency and Critical Care Center, Hokkaido University Hospital,
Institute
Department
Personal name
Funding Source
Organization
Emergency and Critical Care Center, Hokkaido University Hospital,
Organization
Division
Category of Funding Organization
Other
Nationality of Funding Organization
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Address
Tel
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 | 05 | Month | 05 | Day |
Related information
URL releasing protocol
Publication of results
Published
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
Completed
Date of protocol fixation
| 2007 | Year | 12 | Month | 21 | Day |
Date of IRB
Anticipated trial start date
| 2008 | Year | 01 | 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
The gut flora in critically ill patients changed immediately after a severe insult. The concentrations of the three major short-chain fatty acids were immediately decreased in tandem with the destruction of the gut flora. The gut flora and the concentration of major short-chain fatty acids did not improve during the first 2 weeks after hospital admission. At the same time, the number of harmful bacteria gradually increased.
Management information
Registered date
| 2015 | Year | 05 | Month | 05 | Day |
Last modified on
| 2015 | Year | 05 | Month | 05 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000020203
