Find your next paid study
26 recruiting studies matching your filters
A Randomized, Parallel-Group, Double-Blind, Placebo-Controlled, Monotherapy Study of the Efficacy, Safety, and Tolerability of SPT-300 in Adults With Major Depressive Disorder (MDD), With or Without Anxious Distress
This is a randomized, parallel-group, double-blind, placebo-controlled, monotherapy study to evaluate the efficacy, safety, and tolerability of SPT-300 (GlyphA…
An Efficacy and Safety, Phase III, Multi-center, Double-Blind, Randomized Controlled Study Comparing 2 Active Doses of CYB003 and Placebo in Eligible Participants With Major Depressive Disorder
The purpose of this study is to determine the efficacy, safety and tolerability of CYB003 compared to matching placebo as adjunctive treatment in patients with…
Safety And Efficacy of Remotely Supervised Home-Based tDCS Treatment Of Major Depressive Disorder
The REACH-tDCS study will evaluate the safety and efficacy of a noninvasive, at-home self-administered Sooma tDCS brain stimulation treatment for Major Depress…
A Phase 2 Double-blind, Randomised, Placebo-controlled Trial to Evaluate the Efficacy, Safety, Pharmacokinetics, and Pharmacodynamics of DT-101 in Adults With Major Depressive Disorder Receiving Pharmacological Therapy for Depression
In this study, researchers will learn more about a study drug called DT-101 in participants with Major Depressive Disorder (MDD), a form of depression. The goa…
A Double-Blind, Placebo-Controlled, Parallel Group, Efficacy and Safety Study of ACP-211 Monotherapy in Adults With Major Depressive Disorder and Inadequate Response to Antidepressant Treatment
The goal of this clinical trial is to learn if ACP-211 can help treat adults with major depressive disorder (MDD) who have not improved with antidepressant the…
PREDICT-ACC: Prediction of REsponse to Depression Interventions (Accelerated rTMS) Using Clinical and TD-fNIRS Measurements
This observational, longitudinal, multi-cohort study aims to evaluate functional brain activity in adults undergoing treatment for Major Depressive Disorder (M…
Establishing Glutamatergic Changes as the Mechanism of Action in the Rapid Antidepressant Effects of Ketamine
In the treatment of Major Depressive Disorder (MDD), ketamine can produce rapid but short-lasting improvements in mood. In order to develop a new generation of…
Dynorphin/Kappa Opioid Receptor Signaling Role in Ketamine's Anti-suicidal Ideation Effect
This study explores how stress, suicidal thoughts, and ketamine's effects are connected in people with major depressive disorder. Stress increases the risk for…
Targeting Neurosteroid Pathways in Alcohol Use Disorder: Clinical and Neural Impact of Pregnenolone Therapy
This study will evaluate whether pregnenolone is an effective treatment for adults with Alcohol Use Disorder (AUD) and Major Depressive Disorder (MDD). Partici…
Evaluating Conversational Artificial Intelligence for Depression Management
The goal of this clinical trial is to evaluate how a conversational method of collecting medical history affects patients' perceptions and experiences compared…
Examining the Effects of Escitalopram and Memantine on Pattern Separation in Major Depressive Disorder
This study seeks to examine the effects of treatment with a selective serotonin reuptake inhibitor (SSRI), escitalopram, a first-line treatment for depression,…
A Phase 2 Double-blind, Randomised, Placebo-controlled Study to Evaluate the Efficacy, Safety, Pharmacokinetics, and Pharmacodynamics of DT-101 in Adults With Major Depressive Disorder (MDD)
The goal of this clinical trial is to learn if DT-101 can treat depression in adults. The effect of DT-101 will be compared to placebo. Subjects will attend th…