Verbal working memory and functional outcome in patients with unipolar major depressive disorder: a prospective study

Verbal working memory and functional outcome in patients with unipolar major depressive disorder: a prospective study - Working memory and functional outcome in depressive patients

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000002553

Enrollment

Registered

2009-09-27

Start date

2008-10-01

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

Depression.

Interventions

12-weeks follow-up with antidepressant drugs.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who satisfied the DSM-IV criteria for a current episode of unipolar major depressive disorder (non-psychotic).

Exclusion criteria

Exclusion criteria: Patients had no comorbid psychiatric disorders, or any medical, neurological, or developmental conditions that could affect cognition (e.g., ADHD, brain injury, MCI, chronic pain).

Design outcomes

Primary

Measure	Time frame
The relation between verbal working memory and functional outcome in patients with major depressive disorder after remission.	—

Countries

Japan

Contacts

Public ContactYasuhiro KANEDA

Iwaki Clinic Psychiatry

kaneday-tsh@umin.ac.jp+81-884-23-5600

Outcome results

None listed

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