U.S., Feb. 5 -- ClinicalTrials.gov registry received information related to the study (NCT06806475) titled 'Sustained Ketamine Effectiveness for Suicidal Ideation' on Jan. 28.

Brief Summary: As part of the usual clinical activity of the Emergency and Post-Emergency Psychiatric Department, IV ketamine is used to treat suicidal crises in depressed patients hospitalized as an add-on to the treatment of depression. This infusion can be repeated.

We systematically reassess patients twice in the month following the last infusion, to ensure that the suicidal crisis is progressing. Psychometric assessments are part of routine care, to ensure systematic evaluation of psychopathology, intensity of depression and suicidality.

We therefore re-used e...