Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 7:58 PM
Ignite Modification Date:
2025-12-24 @ 7:58 PM
NCT ID:
NCT06957704
Brief Summary:
Evaluate the efficacy and safety of subcutaneous ketamine added to usual treatment in the management of depressive episodes with suicidal ideation or behavior in adolescent patients, compared to usual treatment added to placebo (midazolam).
Detailed Description:
Depression affects approximately 8% of adolescents, with an estimated 60% showing inadequate response to current standard treatments. Ketamine, a glutamatergic modulator, has demonstrated efficacy in adults with treatment-resistant depression and has shown promising preliminary results in adolescent populations. This Phase III, randomized, double-blind, placebo-controlled clinical trial aims to evaluate the efficacy and safety of subcutaneous ketamine as an adjunctive treatment for adolescents experiencing a major depressive episode with active suicidal ideation and/or behavior.
Participants will be randomized into two parallel groups to receive either subcutaneous ketamine (0.5 to 1 mg/kg) or an active placebo (1 mg midazolam diluted in 5 ml of 0.9% saline), administered twice weekly for four weeks. All participants will continue their usual treatment regimens. A two-week post-treatment follow-up period will be conducted to assess the persistence of effects and monitor safety outcomes.
Clinical assessments include diagnostic and symptom severity scales validated for pediatric populations. The efficacy will be primarily measured by depression remission and response, while safety will be assessed via adverse event monitoring and clinical examination. The trial will include 30 participants per group, providing 80% power to detect a clinically significant difference of 8.7 points on the Montgomery-Åsberg Depression Rating Scale (MADRS) between groups.
Study:
NCT06957704
Study Brief:
Protocol Section:
NCT06957704