UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000023322
Receipt number R000026869
Scientific Title Benefits of breastfeeding vs Risks of formula To improve nurses' attitudes towards breastfeeding
Date of disclosure of the study information 2016/08/05
Last modified on 2023/05/11 17:26:53

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Basic information

Public title

Benefits of breastfeeding vs Risks of formula
To improve nurses' attitudes towards breastfeeding

Acronym

Nurses' attitudes towards breastfeeding in Japan

Scientific Title

Benefits of breastfeeding vs Risks of formula
To improve nurses' attitudes towards breastfeeding

Scientific Title:Acronym

Nurses' attitudes towards breastfeeding in Japan

Region

Japan


Condition

Condition

Not applicable

Classification by specialty

Obstetrics and Gynecology Pediatrics Nursing
Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To examine the effect of benefits of breastfeeding and risks of formula messages on breastfeeding attitudes among Japanese nurses.

Basic objectives2

Others

Basic objectives -Others

To examine the association between the impression of the intervention and nurses attitudes towards breastfeeding.

Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

The Japanese version of the Iowa Infant Feeding Attitude Scale

Key secondary outcomes

Socio-demographic characteristics
Questions about impressions towards the interventions in the post-test


Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Non-randomized

Randomization unit


Blinding

Single blind -participants are blinded

Control

Placebo

Stratification

NO

Dynamic allocation

NO

Institution consideration

Institution is not considered as adjustment factor.

Blocking

NO

Concealment

Central registration


Intervention

No. of arms

3

Purpose of intervention

Educational,Counseling,Training

Type of intervention

Other

Interventions/Control_1

Benefits of breastfeeding was developed by Wallace and Taylor in 2011 for their research. Prior to revising the messages, we checked WHO and American Academics of Pediatrics statements and the latest systematic reviews for the latest findings. After we translated the messages into Japanese, we back-translated them into English. Through this process, we ensured that the messages were comprehensible and the meanings had not been changed. Then to confirm relevance of them, advice from a pediatrician with breastfeeding and formula-feeding knowledge was obtained. Further feedback from another researcher who have breastfeeding and formula-feeding knowledge was also sought. Finally, I obtained permission to use the messages from the authors.
Benefits of breastfeeding mentions health and developmental benefits of breastfeeding for infants and children. Japanese version consists of 775 letters.

Participants will be required to read intervention and to complete a questionnaire online, which will take about 30 minutes.

Interventions/Control_2

Risks of formula-feeding was developed by Wallace and Taylor in 2011 for their research. Prior to revising the messages, we checked WHO and American Academics of Pediatrics statements and the latest systematic reviews for the latest findings. After we translated the messages into Japanese, we back-translated them into English. Through this process, we ensured that the messages were comprehensible and the meanings had not been changed. Then to confirm relevance of them, advice from a pediatrician with breastfeeding and formula-feeding knowledge was obtained. Further feedback from another researcher who have breastfeeding and formula-feeding knowledge was also sought. Finally, I obtained permission to use the messages from the authors.
Risks of formula-feeding mentions health and developmental risks of formula for infants and children. Japanese version consists of 815 letters.

Participants will be required to read intervention and to complete a questionnaire online, which will take about 30 minutes.

Interventions/Control_3

Sukoyakana ninshin to syussan no tameni was created by the Ministry of Health, Labour and Welfare. We extracted the message from the website. The message was chosen since it included information about raising children without breastfeeding and formula-feeding. It mentions how to spend time during pregnancy and danger signs during pregnancy. It also contains the similar number of letters as Benefits of breastfeeding and Risks of formula-feeding.

Participants will be required to read intervention and to complete a questionnaire online, which will take about 30 minutes.

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


Not applicable

Age-upper limit


Not applicable

Gender

Male and Female

Key inclusion criteria

Participants will be required to read Japanese.
Nurses who have work experiences in Obstetrics, Pediatrics and/or NICU/GCU.

Key exclusion criteria

No exclusion criteria

Target sample size

147


Research contact person

Name of lead principal investigator

1st name Keiko
Middle name
Last name Nanishi

Organization

Graduate School of Medicine
The University of Tokyo

Division name

International Academic Affairs

Zip code

113-0033

Address

Igakubu Sogo-chuokan 203 Graduate School of Medicine The University of Tokyo 7-3-1 Hongo Bunkyo-ku Tokyo 113-0033 Japan

TEL

0358413689

Email

keikonanishi@yahoo.co.jp


Public contact

Name of contact person

1st name Ayumi
Middle name
Last name Toda

Organization

Graduate School of Medicine The University of Tokyo

Division name

Community and Global Health

Zip code

113-0033

Address

Igakubu 3 gokan 5F Graduate School of Medicine The University of Tokyo 7-3-1 Hongo Bunkyo-ku Tokyo

TEL

03-5841-3698

Homepage URL


Email

ayumitoda19@gmail.com


Sponsor or person

Institute

Department of Community and Global Health
School of International Health
Graduate School of Medicine
The University of Tokyo

Institute

Department

Personal name



Funding Source

Organization

Department of Community and Global Health
School of International Health
Graduate School of Medicine
The University of Tokyo

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

the Research Ethics Committee of the Graduate School of Medicine of the University of Tokyo, Japan.

Address

Igakubu 2 gokan S101,S102 Graduate School of Medicine The University of Tokyo 7-3-1 Hongo Bunkyo-ku Tokyo 113-0033 Japan

Tel

0358410818

Email

ethics@m.u-tokyo.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

2016 Year 08 Month 05 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

Completed

Date of protocol fixation

2016 Year 06 Month 15 Day

Date of IRB


Anticipated trial start date

2016 Year 08 Month 10 Day

Last follow-up date

2016 Year 10 Month 14 Day

Date of closure to data entry

2016 Year 10 Month 14 Day

Date trial data considered complete

2016 Year 10 Month 31 Day

Date analysis concluded

2016 Year 12 Month 26 Day


Other

Other related information



Management information

Registered date

2016 Year 07 Month 25 Day

Last modified on

2023 Year 05 Month 11 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000026869


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name