UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000058412
Receipt number R000066714
Scientific Title Evaluating the Effectiveness of Trauma-Informed Care Training for Foster Parents
Date of disclosure of the study information 2025/11/01
Last modified on 2025/10/31 15:49:27

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Basic information

Public title

Evaluating the Effectiveness of Trauma-Informed Care Training for Foster Parents

Acronym

Evaluating the Effectiveness of Trauma-Informed Care Training for Foster Parents

Scientific Title

Evaluating the Effectiveness of Trauma-Informed Care Training for Foster Parents

Scientific Title:Acronym

Evaluating the Effectiveness of Trauma-Informed Care Training for Foster Parents

Region

Japan


Condition

Condition

Not applicable

Classification by specialty

Not applicable Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

This study has two main objectives.

First, it aims to clarify the impact of Trauma-Informed Care (TIC) training on foster parents' confidence in their TIC-related abilities, their implementation of TIC practices, their Quality of Life (QOL), and their well-being. Furthermore, it seeks to determine if the magnitude of these effects differs based on the foster parents' own Adverse Childhood Experiences (ACEs).

Second, using baseline data, this study aims to clarify the association between the foster child's difficulties and the foster parent's QOL (encompassing secondary traumatic stress, burnout, and compassion satisfaction) and well-being. It will also investigate whether the strength of this association is moderated by the foster parents' ACEs.

By examining the relationship with children's difficulties and the differential effects of parental ACEs, this research can contribute to identifying the specific groups that require more substantial support and help inform what kind of assistance is necessary.

To capture both the positive and negative aspects of the foster parenting experience, this study includes open-ended questions, although these will not be part of the quantitative analysis. The free-text responses will ask about joys and happy experiences, difficulties and challenges, and the motivations for becoming a foster parent. The intention is to incorporate these qualitative insights into the discussion for a more comprehensive interpretation.

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Measure: Scale for Trauma-Considerate Parenting (Trauma-Informed Care Provider Survey)

A total of 27 items from the survey will be used, comprising the following subscales:

Knowledge of Trauma-Informed Care (11 items)

Self-Rated Competence (10 items)

Recent Practice (7 items)

Measurements will be taken at three time points:

Pre-intervention (before the intervention)

Immediately to one month post-intervention

Four months post-intervention

Key secondary outcomes

Foster Parent's Quality of Life (QOL): Measured using the Japanese version of the Professional Quality of Life Scale (ProQOL).
Compassion Fatigue (Secondary Traumatic Stress), Compassion Satisfaction, and Burnout.

Foster Parent's Psychological Well-being: Measured using the Japanese short form of the Mental Health Continuum (MHC-SF).
Emotional Well-being (3 items), Social Well-being (5 items), and Psychological Well-being (6 items).

Foster Child's Emotional and Behavioral Difficulties: Measured using the Japanese version of the Strengths and Difficulties Questionnaire (SDQ).
Emotional Problems, Conduct Problems, Hyperactivity/Inattention, Peer Relationship Problems, and Prosocial Behavior.

Foster Parent's Isolation:
Interaction with fellow foster parents and foster parent associations.
Socializing with friends.

Satisfaction with Related Agencies and Services:
Perceived lack of information about the foster child.
Satisfaction with related agencies and services.
Workplace supportiveness.

Open-Ended Questions (Free-text Responses):
Difficulties or challenges experienced in caregiving.
Positive or happy experiences in caregiving.
Motivation for becoming a foster parent.

Variables for Interaction Effects Assessment:
Foster Parent's ACEs: Measured using the Adverse Childhood Experiences (ACEs) survey for Japanese.


Base

Study type

Interventional


Study design

Basic design

Single arm

Randomization

Non-randomized

Randomization unit


Blinding

Open -no one is blinded

Control

Uncontrolled

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

A video training and workshop on Trauma-Informed Care.

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


Not applicable

Age-upper limit


Not applicable

Gender

Male and Female

Key inclusion criteria

Foster and adoptive parents in Japan who are currently raising foster or adopted children

Key exclusion criteria

Foster and adoptive parents who are not currently caring for foster or adopted children

Target sample size

791


Research contact person

Name of lead principal investigator

1st name Daisuke
Middle name
Last name Nishi

Organization

Graduate School of Medicine, The University of Tokyo

Division name

Department of Mental Health

Zip code

1130033

Address

7-3-1, Hongo, Bunkyo-ku, Tokyo

TEL

03-5841-3364

Email

d-nishi@m.u-tokyo.ac.jp


Public contact

Name of contact person

1st name Kaho
Middle name
Last name Katase

Organization

Graduate School of Medicine, The University of Tokyo

Division name

Department of Psychiatric Nursing

Zip code

1130033

Address

7-3-1, Hongo, Bunkyo-ku, Tokyo

TEL

03-5841-3364

Homepage URL


Email

kaho-k1011@g.ecc.u-tokyo.ac.jp


Sponsor or person

Institute

The University of Tokyo

Institute

Department

Personal name



Funding Source

Organization

The University of Tokyo

Organization

Division

Category of Funding Organization

Other

Nationality of Funding Organization



Other related organizations

Co-sponsor

Institute of Science Tokyo

Name of secondary funder(s)



IRB Contact (For public release)

Organization

Office for Human Research Studies(OHRS) Graduate School of Medicine and Faculty of Medicine, The University of Tokyo

Address

7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033 JAPAN

Tel

03-5841-0818

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

2025 Year 11 Month 01 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 06 Month 30 Day

Date of IRB


Anticipated trial start date

2025 Year 11 Month 15 Day

Last follow-up date

2026 Year 04 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

2025 Year 07 Month 09 Day

Last modified on

2025 Year 10 Month 31 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000066714