Treatment of depression targeting overgeneral autobiographical memory

Treatment of depression targeting overgeneral autobiographical memory - Treatment of depression targeting overgeneral autobiographical memory

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000039933

Enrollment

Registered

2020-03-25

Start date

2020-04-22

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

Major depressive disorder

Interventions

Using the multiple baseline design, the intervention program will be conducted for 4 weeks. Participants conduct the assigned task every day. Participants recall specific memories of the day and compl

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (1)Individuals with BDI-II score of 14 or higher (2)Individuals with AMT score of 7 or less (3)Individuals who have a smartphone and/or PC to answer the questionnaires via online survey (4)Obtained informed consent

Exclusion criteria

Exclusion criteria: (1)Brain injured patients (2)Patients who indicate psychotic symptoms (e.g., delusion, hallucination) (3)Unsuitable patients judged by researchers

Design outcomes

Primary

Measure	Time frame
Moods in daily life (DAMS: Depression and Anxiety Mood Scale)	—

Secondary

Measure	Time frame
(1)Depressive symptoms (2)Trait anxiety (3)Procrastination (4)Fears on negative memory (5)Schema interconnectedness (6)Autobiographical memory specificity (7)Future event specificity (8)Memory specificity in daily life (9)Future event specificity in daily life (10)Procrastination in daily life	—

Countries

Japan

Contacts

Public ContactDaimei Sasayama

Shinshu University School of Medicine

sasayama@shinshu-u.ac.jp0263-37-2638

Outcome results

None listed

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