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AIDA-DEP - Accelerated Intermittent theta-burst stimulation with D-cycloserine Augmentation for DEPression - a multicenter, randomized, placebo-controlled, double-blind clinical trial

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2025-521686-27-01
Enrollment
105
Registered
2025-09-15
Start date
2026-01-08
Completion date
Unknown
Last updated
2025-11-21

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

Conditions

Major Depression, Major Depression Disorder (MDD)

Brief summary

Between-group difference in change of blinded rater MADRS total score from baseline to Day 28 (21-35) after first treatment day (interview by blinded external rater via video consultation documented on item level in eCRF).

Detailed description

Change in observer rated depressive symptoms (MADRS) to treatment day 12 and 180 and Clinical Global Impression (CGI) at day 12, 28, and 180, Response and remission rates at all time points on observer (MADRS) and self-rated depressive symptoms Quick Inventory of Depressive Symptomatology-Self Report (QIDS-SR), Survival time to initiation of new antidepressant treatment, hospitalization or death during the whole study period (until day 180), Change in score from baseline to Day 5, 12, 42, and 180 (end of study) self-rated depressive symptoms (QIDS-SR); Intensity in Suicidal Ideation from Columbia Suicide Severity Rating Scale (ISI-CSSR); anxiety symptoms, General Anxiety Disorder 7 (GAD-7); functioning, Sheehan Disability Scale (SDS); general health perception, EQ-5D-5L, Change in cognitive functioning (THINC-it); pre-attentive stimuli detection, Mismatch Negativity (MMN); frontal oxygenation (fNIRS); resting EEG measures including frequency spectra, microstates, and aperiodic activity.

Interventions

DRUGThe placebo product is a size 1
DRUGopaque
DRUGorange hard gelatine capsule
DRUGidentical in appearance and similar weight to the IMP. The placebo capsules will be filled with microcrystalline cellulose.
DRUGD-Cycloserine 100 mg

Sponsors

Region Uppsala
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Between-group difference in change of blinded rater MADRS total score from baseline to Day 28 (21-35) after first treatment day (interview by blinded external rater via video consultation documented on item level in eCRF).

Secondary

MeasureTime frame
Change in observer rated depressive symptoms (MADRS) to treatment day 12 and 180 and Clinical Global Impression (CGI) at day 12, 28, and 180, Response and remission rates at all time points on observer (MADRS) and self-rated depressive symptoms Quick Inventory of Depressive Symptomatology-Self Report (QIDS-SR), Survival time to initiation of new antidepressant treatment, hospitalization or death during the whole study period (until day 180), Change in score from baseline to Day 5, 12, 42, and 180 (end of study) self-rated depressive symptoms (QIDS-SR); Intensity in Suicidal Ideation from Columbia Suicide Severity Rating Scale (ISI-CSSR); anxiety symptoms, General Anxiety Disorder 7 (GAD-7); functioning, Sheehan Disability Scale (SDS); general health perception, EQ-5D-5L, Change in cognitive functioning (THINC-it); pre-attentive stimuli detection, Mismatch Negativity (MMN); frontal oxygenation (fNIRS); resting EEG measures including frequency spectra, microstates, and aperiodic activity

Countries

Sweden

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026