UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000048184 |
|---|---|
| Receipt number | R000054912 |
| Scientific Title | Examination of the effect of heat-killed lactic acid bacteria on gastrointestinal under psychological stress |
| Date of disclosure of the study information | 2022/06/28 |
| Last modified on | 2024/01/05 09:25:16 |
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Basic information
Public title
Examination of the effect of heat-killed lactic acid bacteria on gastrointestinal under psychological stress
Acronym
Examination of the effect of heat-killed lactic acid bacteria on gastrointestinal under psychological stress
Scientific Title
Examination of the effect of heat-killed lactic acid bacteria on gastrointestinal under psychological stress
Scientific Title:Acronym
Examination of the effect of heat-killed lactic acid bacteria on gastrointestinal under psychological stress
Region
| Japan |
Condition
Condition
Suffering from stomach problems when nervous
Classification by specialty
| Gastroenterology | Not applicable |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
Verification of the stress-relieving effect of a Heat-killed EC-12 strain on people suffering from stomach problems when nervous
Basic objectives2
Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Changes in salivary cortisol, fecal microbiota, and subjective symptoms after 1 week
Key secondary outcomes
Base
Study type
Interventional
Study design
Basic design
Parallel
Randomization
Randomized
Randomization unit
Individual
Blinding
Single blind -participants are blinded
Control
Placebo
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
2
Purpose of intervention
Prevention
Type of intervention
| Food |
Interventions/Control_1
intake of test for 1 week
Interventions/Control_2
intake of placebo for 1 week
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
1) Adult age of 18 years or more
2) Subjects with subjective symptoms of stomach upset when nervous
3) Subjects receiving a sufficient briefing of the objective and content of the present study, fully understanding and agreeing to voluntarily participate in the study and being able to personally sign a written informed consent
Key exclusion criteria
Subjects receiving a medical treatment for IBD
Target sample size
40
Research contact person
Name of lead principal investigator
| 1st name | Kentaro |
| Middle name | |
| Last name | Nagaoka |
Organization
Tokyo University of Agriculture and Technology
Division name
Faculty of Agriculture
Zip code
183-8509
Address
3-5-8 Saiwai-cho, Fuchu-shi, Tokyo
TEL
0423675767
nagaokak@cc.tuat.ac.jp
Public contact
Name of contact person
| 1st name | Kentaro |
| Middle name | |
| Last name | Nagaoka |
Organization
Tokyo University of Agriculture and Technology
Division name
Faculty of Agriculture
Zip code
183-8509
Address
3-5-8 Saiwai-cho, Fuchu-shi, Tokyo
TEL
0423675767
Homepage URL
nagaokak@cc.tuat.ac.jp
Sponsor or person
Institute
Tokyo University of Agriculture and Technology
Institute
Department
Personal name
Funding Source
Organization
Combi Corporation
Organization
Division
Category of Funding Organization
Profit organization
Nationality of Funding Organization
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Tokyo University of Agriculture and Technology Medical Research Ethics Review Committee for Humans
Address
3-8-1 Harumi-cho, Fuchu-shi, Tokyo
Tel
0423675638
kenrinri@m2.tuat.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
| 2022 | Year | 06 | Month | 28 | 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
| 2021 | Year | 12 | Month | 06 | Day |
Date of IRB
Anticipated trial start date
| 2022 | Year | 07 | Month | 01 | Day |
Last follow-up date
| 2023 | Year | 03 | Month | 31 | Day |
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
Management information
Registered date
| 2022 | Year | 06 | Month | 28 | Day |
Last modified on
| 2024 | Year | 01 | Month | 05 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000054912
