UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000059845
Receipt number R000068434
Scientific Title A retrospective observational study on the association between the intake of lactic acid bacteria-containing food products and the incidence of infections in children
Date of disclosure of the study information 2025/11/24
Last modified on 2025/11/20 19:30:02

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Basic information

Public title

A retrospective observational study on the association between the intake of lactic acid bacteria-containing food products and the incidence of infections in children

Acronym

A retrospective observational study on the association between the intake of lactic acid bacteria-containing food products and the incidence of infections in children

Scientific Title

A retrospective observational study on the association between the intake of lactic acid bacteria-containing food products and the incidence of infections in children

Scientific Title:Acronym

A retrospective observational study on the association between the intake of lactic acid bacteria-containing food products and the incidence of infections in children

Region

Japan


Condition

Condition

Children or Elementary School Students

Classification by specialty

Child

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

Evaluate the association between the intake of lactic acid bacteria-containing food products and the incidence of infections in children

Basic objectives2

Others

Basic objectives -Others

Evaluate the association between the intake of lactic acid bacteria-containing food products and the incidence of infections in children

Trial characteristics_1

Exploratory

Trial characteristics_2

Others

Developmental phase

Not applicable


Assessment

Primary outcomes

Correlation between the intake of lactic acid bacteria-containing food products and the incidence of infections

Key secondary outcomes

Correlation between the frequency of intake of lactic acid bacteria-containing food products and the incidence of infections


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

3 years-old <=

Age-upper limit

10 years-old >

Gender

Male and Female

Key inclusion criteria

preschool children aged 3 to 6 or elementary school students in grades 1 through 3

Key exclusion criteria

None

Target sample size

1600


Research contact person

Name of lead principal investigator

1st name Yasuo
Middle name
Last name Saito

Organization

Ezaki Glico Co., Ltd.

Division name

R&D Laboratory

Zip code

555-8502

Address

4-6-5 Utajima, Nishiyodogawa-ku, Osaka-shi, Osaka

TEL

090-4003-6652

Email

yasuo.saito@glico.com


Public contact

Name of contact person

1st name Hiroki
Middle name
Last name Matsuda

Organization

Ezaki Glico Co., Ltd.

Division name

R&D Laboratory

Zip code

555-8502

Address

4-6-5 Utajima, Nishiyodogawa-ku, Osaka-shi, Osaka

TEL

070-2829-7109

Homepage URL


Email

hiroki.matsuda2@glico.com


Sponsor or person

Institute

Ezaki Glico Co., Ltd.

Institute

Department

Personal name



Funding Source

Organization

None

Organization

Division

Category of Funding Organization

Self funding

Nationality of Funding Organization

Japan


Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

The Institutional Review Board of Glico Group

Address

4-6-5, Utajima, Nishiyodogawa-ku, Osaka, 555-8502, Japan

Tel

+81-6-6477-8793

Email

dl_rinriiinkai_jimukyoku@glico.com


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

2025 Year 11 Month 24 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

2025 Year 10 Month 21 Day

Date of IRB

2025 Year 10 Month 21 Day

Anticipated trial start date

2025 Year 12 Month 01 Day

Last follow-up date

2026 Year 06 Month 30 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information

Evaluate the association between the intake of lactic acid bacteria-containing food products and the incidence of infections in children


Management information

Registered date

2025 Year 11 Month 21 Day

Last modified on

2025 Year 11 Month 20 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000068434