Effects of Mindfulness-Based Cognitive Therapy on suicidal ideation.

Effects of Mindfulness-Based Cognitive Therapy on suicidal ideation. - Effects of MBCT on suicidal ideation.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000037271

Enrollment

Registered

2019-07-04

Start date

2019-09-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Suicide ideation

Interventions

Mindfulness-Based Cognitive Therapy

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The individual who have high level of suicidal ideation.

Exclusion criteria

Exclusion criteria: 1. Receiving psychotherapy currently. 2. Having diagnoses of the schizophrenia or any type of personality disorder, or having a salient feature of those diagnoses. 3. Having significant mental distress or extreme traumatic experiences now or previous to intervention. 4. Having an extremely high suicidal ideation. 5. Those who do not have the doctor's permission when they have been diagnosed by a doctor for mental illness.

Design outcomes

Primary

Measure	Time frame
1. Defeat: Defeat scale in Defeat and Entrapment Scale Japanese version(in development) 2. Entrapment: Internal Entrapment scale and External Entrapment scale in Defeat and Entrapment Scale Japanese version(in development) 3. Suicidal ideation: Suicidal ideation scale Japanese version(Otsuka, Seto, Kanno, & Agari, 1998) 4. Trait mindfulness: Five Facet Mindfulness Questionnaire Japanese version(Sugiura, Sato, Ito & Murakami, 2012) 5. Overgeneral autobiographical memory: The Sentence Completion for Events from the Past Test Forced Choice version Japanese version (Matsumoto, Ochi, & Mochizuki, 2013)	—

Measure

Time frame

1. Defeat: Defeat scale in Defeat and Entrapment Scale Japanese version(in development) 2. Entrapment: Internal Entrapment scale and External Entrapment scale in Defeat and Entrapment Scale Japanese version(in development) 3. Suicidal ideation: Suicidal ideation scale Japanese version(Otsuka, Seto, Kanno, & Agari, 1998) 4. Trait mindfulness: Five Facet Mindfulness Questionnaire Japanese version(Sugiura, Sato, Ito & Murakami, 2012) 5. Overgeneral autobiographical memory: The Sentence Completion for Events from the Past Test Forced Choice version Japanese version (Matsumoto, Ochi, & Mochizuki, 2013)

—

Secondary

Measure	Time frame
1. Self Compassion: Self Compassion Scale Short Form Japanese version(Tomimura, Koda, Ito, & Sato, 2012) 2. Psychological inflexibility: Acceptance and Action Questionnaire II Japanese version(Shima, Yanagihara, Kawai, & Kumano, 2013)	—

Countries

Japan

Contacts

Public ContactNanami Tomori

University of the Ryukyus Graduate school of Humanities and Social Sciences

MBCT.jim2019@gmail.com098-895-8423

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026