Depression

Long Beach, CA

101 Depression Trials near Long Beach, CA

Power is an online platform that helps thousands of Depression patients discover FDA-reviewed trials every day. Every trial we feature meets safety and ethical standards, giving patients an easy way to discover promising new treatments in the research stage.

Learn More About Power
No Placebo
Highly Paid
Stay on Current Meds
Pivotal Trials (Near Approval)
Breakthrough Medication
Active on Power
A Phase 2/3 Trial is designed to evaluate SEP-363856 as Adjunctive Therapy in the Treatment of Adults With Major Depressive Disorder
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 2, 3
Age:18 - 65

900 Participants Needed

Active on Power

ABX-002-2001 for Depression

Long Beach, California
The goal of this clinical trial is to learn if ABX-002 added to an existing antidepressant treatment will benefit depression symptoms in adults with moderate to severe major depressive disorder who have had an inadequate response to their antidepressant.  This is a double-blind, placebo-controlled, 2-arm, parallel-group, Phase 2 study, randomized 1:1 (ABX-002: placebo). The study will include the following stages: 1. Screening (approximately 35 days)  2. Treatment period (42 days)  3. Follow-up (2 weeks post treatment)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 2
Age:18 - 65

230 Participants Needed

NMRA-335140 for Depression

Long Beach, California
This trial is testing a new medication called NMRA-335140 to see if it helps people with major depressive disorder. It includes participants who have no safety concerns. The medication aims to improve mood by affecting brain chemicals.
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3
Age:18 - 65

650 Participants Needed

This trial is testing the safety and effectiveness of Cariprazine for treating depressive episodes in children and teenagers with bipolar I disorder. The goal is to find out if Cariprazine can help young people with this condition. Cariprazine is an atypical antipsychotic recently approved for the treatment of depressive episodes in adults with bipolar I disorder.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3
Age:10 - 17

380 Participants Needed

BI 1569912 for Depression

Long Beach, California
This study is open to adults between 18 and 65 years of age with a type of depression called major depressive disorder. The purpose of the study is to find out whether a medicine called BI 1569912 helps people with depression. Participants are put into 4 groups randomly, which means by chance. Three of the 4 groups take different doses of BI 1569912 and 1 group takes placebo. Placebo tablets looks like BI 1569912 but do not contain any medicine. Participants take the tablets once a day for 6 weeks. Participants are in the study for about 2.5 months. During this time, they visit the study site at least 7 times. At the visits, doctors and their staff ask participants about their depression symptoms. At the end of the study, the results are compared between the groups to see whether the treatment works. The doctors also regularly check the general health of participants and take note of any unwanted effects.

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 2
Age:18 - 65

224 Participants Needed

NBI-1070770 for Depression

Long Beach, California
To evaluate the efficacy, safety, and tolerability of NBI-1070770 compared to placebo on improving symptoms of depression in participants with major depressive disorder (MDD).

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 2
Age:18 - 65

73 Participants Needed

CTC-501 for Depression

Long Beach, California
This trial tests pramipexole and ondansetron in patients with major depressive disorder. Pramipexole aims to improve mood by affecting brain chemicals, and ondansetron helps prevent nausea. Pramipexole has been tested in various studies for its efficacy in treating major depression, while ondansetron is being explored for its potential benefits in combination with other treatments. The study compares the treatment over a few months.

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 2
Age:18 - 65

24 Participants Needed

This trial is testing a new medication called NMRA-335140 to see if it can help adults with Bipolar II disorder who are experiencing major depression. The medication aims to improve mood and reduce feelings of depression.

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 2
Age:18 - 65

60 Participants Needed

Efficacy of a Multi-level School Intervention for LGBTQ Youth
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:12 - 20

450 Participants Needed

Active on Power

Psilocybin Analog for Depression

Bellflower, California
The purpose of this study is to examine the efficacy, safety, and tolerability of CYB003 compared to matching placebo as adjunctive treatment in participants with MDD.
Stay on current meds
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3

220 Participants Needed

Active on Power
This study is testing VLS-01, a treatment containing DMT that is placed in the mouth and dissolved, to see if it can quickly help people with depression who haven’t improved with other treatments. Participants will receive either 1 or 3 doses of VLS-01, with support throughout the study, to evaluate its safety and effectiveness.

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 2
Age:18 - 65

142 Participants Needed

Active on Power

SP-624 for Depression

Torrance, California
This trial is testing the efficacy of an investigational drug, SP-624 (study drug) to see how well it might work to treat major depressive disorder.

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 2
Age:18 - 65

456 Participants Needed

Azetukalner for Depression

Torrance, California
X-NOVA-OLE is a multicenter, open-label study to evaluate the long-term safety, tolerability, and efficacy of azetukalner as a monotherapy in adult participants who successfully completed an antecedent Phase 3 study of azetukalner in Major Depressive Disorder (MDD).
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Enrolling By Invitation
Trial Phase:Phase 3

460 Participants Needed

NMRA-335140 for Depression

Los Alamitos, California
This is a randomized, double-blind, placebo-controlled, multicenter study to evaluate the effects of NMRA-335140 (formerly BTRX-335140) on symptoms of depression in participants with Major Depressive Disorder (MDD). The study design consists of a Screening Period (up to 28 days), and a 6-week Treatment Period (during which participants will receive either NMRA-335140 or placebo). At the completion of the 6-week Treatment Period, participants who complete the study, provide informed consent, and meet the eligibility criteria may enter an open-label extension study (NMRA-335140-501).
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3
Age:18 - 65

332 Participants Needed

AXS-05 for Depression

Bellflower, California
This trial is testing AXS-05, a new medication, to see if it can prevent depression from returning in people who have already improved with it. The study focuses on those with major depressive disorder and aims to maintain their balanced brain chemicals to keep them feeling better. AXS-05 (a combination of dextromethorphan and bupropion) has shown positive results in previous trials for major depressive disorder.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 4
Age:18 - 65

350 Participants Needed

Ropanicant for Depression

Torrance, California
The primary objective is to evaluate the efficacy of Ropanicant at two different dosage levels compared to placebo in patients with Major Depressive Disorder (MDD).

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 2
Age:18 - 65

195 Participants Needed

BHV-7000 for Depression

Torrance, California
This trial is testing a new medication called BHV-7000 to see if it is safe and well-tolerated over several months in people with Major Depressive Disorder. The goal is to help those who suffer from severe depression by potentially offering a new treatment option.
No Placebo Group

Trial Details

Trial Status:Enrolling By Invitation
Trial Phase:Phase 2

480 Participants Needed

ALTO-203 for Depression

Torrance, California
The goal of this clinical trial is to determine the pharmacodynamic effects of ALTO-203 in patients with MDD in a randomized, placebo-controlled, single-dose crossover treatment period. Additionally, safety, tolerability, and PK will be assessed in a subsequent randomized placebo-controlled multi-dose parallel-group treatment period of 28 days. Participants will complete subjective response questionnaires and perform cognitive tasks during the single-dose period, in which participants will receive ALTO-203 25 μg and 75 μg, as well as placebo. During the multiple-dose period, participants will receive either ALTO-203 25 μg, 75 μg , or placebo. Safety will be assessed over the single dose and 28-day multiple dose periods.

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 2
Age:25 - 64

60 Participants Needed

Zelquistinel for Depression

Los Alamitos, California
The goal of this clinical trial is to learn if GATE-251 works to treat depression in adults. It will also learn about the safety of GATE-251. The main questions it aims to answer are: Does GATE-251 reduce depression scores in participants compared to participants who take a placebo (a look-alike tablet that contains no GATE-251)? What medical problems are observed in participants who take GATE-251? Participants will take one tablet of GATE-251 or placebo every week for 6 weeks. Participants will visit the clinic every week of the 6 week period to have the severity of their depression evaluated.

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 2
Age:18 - 64

164 Participants Needed

JNJ-89495120 for Depression

Bellflower, California
The purpose of this study is to evaluate how well JNJ-89495120 works (anti-depressant effects) and how well it is tolerated as compared to placebo on reducing the symptoms of depression in participants with major depressive disorder (MDD).

Trial Details

Trial Status:Recruiting
Age:18 - 64

124 Participants Needed

Why Other Patients Applied

"I've tried several different SSRIs over the past 23 years with no luck. Some of these new treatments seem interesting... haven't tried anything like them before. I really hope that one could work."

ZS
Depression PatientAge: 51

"I had a serious spinal cord injury four years ago, and my entire life turned upside down. I lost everything including a 10 year relationship. I became handicapped and part of that handicap is a mental handicap or I just can’t seem to find my happiness anymore. I go to events where everybody’s laughing, smiling, dancing, and having a good time, and I seem to just sit there like a bump on log. It feels like my spirit is broken. I want to feel happiness and motivation for life again."

YX
Depression PatientAge: 76

"I've used SSRIs (Lexapro, Celexa) and they helped a bit but also, truthfully, they've had pretty serious sexual side effects. Depression was already hurting my marriage, and now these drugs continue to paralyze my it. I've heard that psilocybin-based treatments typically have no sexual side effects... I think a clinical trial will let me try safely."

LN
Depression PatientAge: 44

"I have tried several different drugs and nothing seems to help really. I'm hoping this trial could give me my life back. I haven't tried anything like psilocybin yet... fingers crossed."

MT
Anxiety PatientAge: 59

"I have dealt with depression my entire adult life. I have been on multiple different meds, went through 10 weeks of TMS treatments (didn't work for me personally), done fairly extensive counseling. I’ve kind of lost hope that anything will ever help me to feel better. But I learned about new meds in clinical trials and I'm ready to try."

YP
Depression PatientAge: 60

Azetukalner for Depression

Torrance, California
X-NOVA2 is a Phase 3, multicenter, randomized, double-blind, placebo-controlled study to evaluate the clinical efficacy, safety, and tolerability of azetukalner as a monotherapy in adult participants diagnosed with Major Depressive Disorder (MDD)
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting

450 Participants Needed

NMRA 335140 for Depression

Torrance, California
This trial is testing a new medication called NMRA 335140 to see if it can help people with Major Depressive Disorder feel less depressed. The study involves an initial evaluation and a treatment phase where participants will receive either the medication or an inactive substance. The medication likely works by changing brain chemicals that affect mood.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Age:18 - 65

332 Participants Needed

This trial is testing a drug called NORA520 to see if it can help women with severe postpartum depression. The study will check how well the drug works, its side effects, and how much of it gets into the blood and breastmilk. Women in the study will take the drug for a short period.

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 2
Age:18 - 45
Sex:Female

90 Participants Needed

BHV-7000 for Bipolar Disorder

Torrance, California
The purpose of this study is to determine whether BHV-7000 is a safe and effective acute treatment for manic episodes in bipolar disorder I.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting

256 Participants Needed

Active on Power
This Phase 3 clinical trial is designed to evaluate the Fasedienol Nasal Spray (fasedienol) for adults that are 18-65 who suffer from symptoms of social anxiety such as nervousness, worry or fear of judgement. In addition, there is an Open Label Extension phase of the study for patients that choose to participate where use of nasal spray for up to 12 months will be assessed.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3
Age:18 - 65

236 Participants Needed

A phase II, randomized, open-label, two-arm clinical trial evaluating the safety and efficacy of pramipexole extended release (ER) versus escitalopram for the treatment of major depressive disorder (MDD) and comorbid MDD with mild neurocognitive disorder (MND) in persons with HIV (PWH). Participants will be assessed comprehensively and briefly at intercurrent visits to monitor for toxicity, response to therapy, and to assess for dose changes. An optional sub-study to evaluate treatment impact on the cerebrospinal fluid (CSF) profile will be conducted in a subset of 36 participants.
No Placebo Group

Trial Details

Trial Status:Not Yet Recruiting
Trial Phase:Phase 2

186 Participants Needed

Seltorexant for Depression

Los Alamitos, California
This trial is testing seltorexant to see if it can help people with depression and insomnia who haven't improved with their current antidepressants. Seltorexant aims to improve mood and sleep by acting on certain brain receptors.
Stay on current meds
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3

752 Participants Needed

Aticaprant for Depression

Bellflower, California
This trial is testing if aticaprant can help adults with major depressive disorder who haven't responded well to current antidepressants. The medication works by targeting brain chemicals to improve mood and pleasure.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Age:18 - 64

350 Participants Needed

This trial is testing a new medication called COMP360 to help people with severe depression that hasn't improved with other treatments. The study involves adults aged 18 and older. Researchers want to see if a single dose of COMP360 can reduce depression symptoms when given with psychological support.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3

255 Participants Needed

SuperSite
This trial evaluates whether adding the investigational drug Osavampator (also known as NBI-1065845) to existing oral antidepressant therapy can improve depressive symptoms in patients with depression who aren’t adequately responding to their current antidepressant medication(s).
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3

200 Participants Needed

Know someone looking for new options? Spread the word