UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000052584
Receipt number R000060003
Scientific Title A randomized controlled trial of enhanced efficacy of social cognition training for schizophrenia and autism spectrum disorders
Date of disclosure of the study information 2023/10/24
Last modified on 2024/11/06 10:08:43

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Basic information

Public title

Enhancing Social Cognition training Program's Efficacy

Acronym

EnSCoPE study

Scientific Title

A randomized controlled trial of enhanced efficacy of social cognition training for schizophrenia and autism spectrum disorders

Scientific Title:Acronym

EnSCoPE study

Region

Japan


Condition

Condition

schizophrenia spectrum disorder, autism spectrum disorder

Classification by specialty

Psychiatry

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

This randomized controlled trial examined the enhanced efficacy of social cognition training in patients with schizophrenia and/or autism spectrum disorders.

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Changes in social cognitive functions (facial emotion recognition tasks) 12 weeks after the introduction of the intervention

Key secondary outcomes

Baseline (0w), post-intervention (12w), 12-week follow-up (24w), 1-year follow-up (64w):
Social functioning (social outcome composite rating)
General functioning (GAF)
QOL (WHOQOL26)
Clinical symptoms (SPQ, AQ, TAS-20)

0w, 12w, 24w:
Neurocognition (MCCB)
Clinical symptoms (BE-PSD-V2.0, CARS2-HF)
Gaze behavior (eye tracking)

0w,12w:
Brain imaging (structural and functional MRI)


Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Randomized

Randomization unit

Cluster

Blinding

Open -but assessor(s) are blinded

Control

Active

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

3

Purpose of intervention

Treatment

Type of intervention

Behavior,custom

Interventions/Control_1

Social cognition training plus cognitive remediation (group sessions of 1.5 hours once a week for 12 weeks)

Interventions/Control_2

Social cognition training plus illness management training (group sessions of 1.5 hours once a week for 12 weeks)

Interventions/Control_3

Illness management training plus cognitive remediation (group sessions of 1.5 hours once a week for 12 weeks)

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

18 years-old <=

Age-upper limit

65 years-old >=

Gender

Male and Female

Key inclusion criteria

1. Meet DSM-5 schizophrenia spectrum disorder and/or autism spectrum disoder criteria
2. WAIS-III estimated IQ of 65 or higher
3. Stable condiion and availability for continued participation in the study
4. Ability to communicate, read, and write in Japanese
5. Fully understand this study and provide written infromed consent

Key exclusion criteria

1. Current substance or alcohol abuse
2. Traumatic head injury, cerebrovascular disease, or neurodegenerative disease
3. At high risk of violence, suicide attempts, or impulsive behavior

Target sample size

90


Research contact person

Name of lead principal investigator

1st name Toshiya
Middle name
Last name Murai

Organization

Graduate School of Medicine, Kyoto University

Division name

Department of Psychiatry

Zip code

606-8507

Address

54 Shogoin-kawahara-cho, Sakyo-ku, Kyoto

TEL

075-751-3396

Email

murai@kuhp.kyoto-u.ac.jp


Public contact

Name of contact person

1st name Sadao
Middle name
Last name Otsuka

Organization

Graduate School of Medicine, Kyoto University

Division name

Department of Psychiatry

Zip code

606-8507

Address

54 Shogoin-kawahara-cho, Sakyo-ku, Kyoto

TEL

075-751-4947

Homepage URL


Email

scst.kyoto@gmail.com


Sponsor or person

Institute

Kyoto University

Institute

Department

Personal name



Funding Source

Organization

Ministry of Education, Culture, Sports, Science, and Technology-Japan

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

Kyoto University Graduate School and Faculty of Medicine, Ethics Committee

Address

Yoshida-Konoe-cho, Sakyo-ku, Kyoto

Tel

075-753-4680

Email

ethcom@kuhp.kyoto-u.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

2023 Year 10 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

Enrolling by invitation

Date of protocol fixation

2023 Year 10 Month 23 Day

Date of IRB

2023 Year 10 Month 23 Day

Anticipated trial start date

2024 Year 06 Month 01 Day

Last follow-up date

2028 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

2023 Year 10 Month 23 Day

Last modified on

2024 Year 11 Month 06 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000060003