A Study of Ketamine in Patients With Treatment-resistant Depression

The purpose of this study is to explore the optimal dose frequency of ketamine in patients with treatment-resistant depression (TRD).

Trial Details



Trial Number

Sponsors & Collaborators

Johnson & Johnson
One of the largest pharmaceutical companies in the world, Johnson & Johnson are responsible for bringing esketamine to market in the form of Spravato.

Measures Used

Montgomery-Asberg Depression Rating Scale
A ten-item diagnostic questionnaire used to measure the severity of depressive symptoms in patients with mood disorders.

Data attribution

A large set of the trials in our database are sourced from ClinicalTrials.gov (CTG). We have modified these post to display the information in a more clear format or to correct spelling mistakes. Our database in actively updated and may show a different status (e.g. completed) if we have knowledge of this update (e.g. a published paper on the study) which isn't reflected yet on CTG. If a trial is not sourced from CTG, this is indicated on this page and you can follow the link to the alternative source of information.