UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000058994
Receipt number R000066886
Scientific Title A Retrospective Study on the Effectiveness of the Grief Recovery Method in Stress Coping Among Japanese Participants
Date of disclosure of the study information 2025/09/04
Last modified on 2025/09/04 17:21:16

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Basic information

Public title

A Retrospective Study on the Effectiveness of the Grief Recovery Method in Stress Coping Among Japanese Participants

Acronym

A Retrospective Study on the Effectiveness of the Grief Recovery Method in Stress Coping Among Japanese Participants

Scientific Title

A Retrospective Study on the Effectiveness of the Grief Recovery Method in Stress Coping Among Japanese Participants

Scientific Title:Acronym

A Retrospective Study on the Effectiveness of the Grief Recovery Method in Stress Coping Among Japanese Participants

Region

Japan


Condition

Condition

stress

Classification by specialty

Psychosomatic Internal Medicine

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To retrospectively evaluate the effectiveness of the Grief Recovery Method in stress coping by utilizing existing data from a satisfaction survey conducted among Japanese individuals who completed the program, with a focus on changes in stress levels before and after the intervention.

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Comparison of Grief Scores in Case 1 and Case 2 Relative to the Initial Grief Score

Key secondary outcomes

The correlation between the questionnaire responses and the grief percentage values in Case 1 and Case 2.


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


Not applicable

Age-upper limit


Not applicable

Gender

Male and Female

Key inclusion criteria

1) All data from the satisfaction survey completed by participants who took part in online workshops conducted by WHAT Recovery Co., Ltd. between August 2021 and March 2025, and who completed all nine sessions of the program.

Key exclusion criteria

1) Individuals excluded from the study through the opt-out procedure, based on their preference regarding the study's purpose and content.

Target sample size

196


Research contact person

Name of lead principal investigator

1st name Aya
Middle name
Last name Yoshioka

Organization

WHAT Recovery Co., Ltd.

Division name

Grief Recovery Department

Zip code

396-0024

Address

1904-7 Sakashita Ina-chity Nagano

TEL

050-3706-4767

Email

aya@whatr119.com


Public contact

Name of contact person

1st name Aya
Middle name
Last name Yoshioka

Organization

WHAT Recovery Co., Ltd

Division name

Grief Recovery Department

Zip code

396-0024

Address

1904-7 Sakashita Ina-chity Nagano

TEL

050-3706-4767

Homepage URL


Email

aya@whatr119.com


Sponsor or person

Institute

WHAT Recovery Co., Ltd

Institute

Department

Personal name



Funding Source

Organization

WHAT Recovery Co., Ltd

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 clinical research ethical review board of Shido. Inc.

Address

614, 3-13-2 Kameari, Katsushika-ku, Tokyo

Tel

03-4500-5075

Email

info@shido.co.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 09 Month 04 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 07 Month 24 Day

Date of IRB

2025 Year 08 Month 26 Day

Anticipated trial start date

2025 Year 10 Month 01 Day

Last follow-up date

2026 Year 03 Month 31 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information

1)All data collected from participants who attended online workshops organized by WHAT Recovery Co., Ltd. between August 2021 and March 2025, and who completed the satisfaction survey after completing all nine sessions of the program, will be compiled into an analytical dataset.
2)The dataset finalized by the data manager will be analyzed by the statistical analyst.


Management information

Registered date

2025 Year 09 Month 04 Day

Last modified on

2025 Year 09 Month 04 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000066886