UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000047584
Receipt number R000054263
Scientific Title Survey on the effectiveness and usage of "Ninshiru.jp":Sites providing information on pregnancy and childbirth, including prenatal testing
Date of disclosure of the study information 2022/06/01
Last modified on 2025/04/30 09:18:39

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Basic information

Public title

Survey on the effectiveness and usage of "Ninshiru.jp":Sites providing information on pregnancy and childbirth, including prenatal testing

Acronym

Survey on the effectiveness and usage of "Ninshiru.jp"

Scientific Title

Survey on the effectiveness and usage of "Ninshiru.jp":Sites providing information on pregnancy and childbirth, including prenatal testing

Scientific Title:Acronym

Survey on the effectiveness and usage of "Ninshiru.jp"

Region

Japan


Condition

Condition

General population

Classification by specialty

Not applicable Adult Child

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

The purpose of this study is to clarify the following information about the website "Ninshiru.jp".
(1) Whether the amount of knowledge changes before and after browsing the site.
(2) Whether the website changes the way of thinking and behavior in the future.
(3) The usability of the website.

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

1.Change in amount of knowledge
2.Change in attitude
3.Usability about the web site

Key secondary outcomes



Base

Study type

Interventional


Study design

Basic design

Single arm

Randomization

Non-randomized

Randomization unit


Blinding

Open -no one is blinded

Control

Historical

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

1

Purpose of intervention

Educational,Counseling,Training

Type of intervention

Other

Interventions/Control_1

Browse our website"Ninshiru.jp"

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

14 years-old <=

Age-upper limit

49 years-old >=

Gender

Male and Female

Key inclusion criteria

1.Second Grade of Junior High School
Sophomore of High School

2.Ordinary citizens who do not have children

Key exclusion criteria

Not applicable

Target sample size

860


Research contact person

Name of lead principal investigator

1st name Makiko
Middle name
Last name Egawa

Organization

Institute of Science Tokyo

Division name

Department of Nutrition and Metabolism in Cardiovascular Disease, Graduate School of Medical and Dental Sciences/Department of Medical Genetics

Zip code

1138519

Address

1-5-45 Yushima, Bunkyo-ku, Tokyo, Japan

TEL

03-5803-4617

Email

mak-per@tmd.ac.jp


Public contact

Name of contact person

1st name Fumika
Middle name
Last name Morokuma

Organization

Tokyo Medical and Dental University

Division name

Graduate School of Medical and Dental Sciences

Zip code

1138519

Address

1-5-45 Yushima, Bunkyo-ku, Tokyo, Japan

TEL

08052477951

Homepage URL


Email

ma210089@tmd.ac.jp


Sponsor or person

Institute

Tokyo Medical and Dental University

Institute

Department

Personal name



Funding Source

Organization

Scientific research funds

Organization

Division

Category of Funding Organization

Japanese Governmental office

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

The department of general affairs, Tokyo Medical and Dental University

Address

1-5-45, Yushima, Bunkyo, Tokyo

Tel

03-5803-5096

Email

syomu1.adm@tmd.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 01 Day


Related information

URL releasing protocol


Publication of results

Partially published


Result

URL related to results and publications


Number of participants that the trial has enrolled

291

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

No longer recruiting

Date of protocol fixation

2022 Year 04 Month 01 Day

Date of IRB

2022 Year 05 Month 24 Day

Anticipated trial start date

2022 Year 07 Month 01 Day

Last follow-up date

2023 Year 03 Month 30 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 04 Month 25 Day

Last modified on

2025 Year 04 Month 30 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000054263