Clinical trials · Dallas–Fort Worth, TX
Major Depressive Disorder clinical trials in Dallas–Fort Worth
We’re tracking 26 recruiting major depressive disorder studies with a site in or near Dallas–Fort Worth — including Phase 1/Phase 2, Phase 2, Phase 3 and Phase 4 studies, each written for real people, not researchers.
Recruiting studies near Dallas–Fort Worth
- NCT06559306RecruitingPhase 3
Seltorexant for depression with insomnia symptoms
This trial tests if adding seltorexant to your current antidepressant can improve depression and sleep problems. It is for people with major depressive disorder who still have symptoms, especially insomnia, despite trying at least one antidepressant.
Dallas, TexasAges 18–74 - NCT07573176RecruitingPhase 3
Seltorexant for Depression in Adults and Older Adults
This study tests a new medication called seltorexant as a standalone treatment for major depression. The trial is for adults and older adults who have depression that hasn't improved with other antidepressants or who haven't tried them yet.
Dallas, TexasAges 18–74 - NCT06786624RecruitingPhase 3
Testing a new drug for depression that hasn't fully responded to treatment
This trial tests a new medication called NBI-1065845 added to your current antidepressant for people with depression that hasn't fully responded to treatment. It aims to see if this combination can better improve your symptoms.
Dallas, TexasAges 18 years+ - NCT06223880RecruitingPhase 4
AXS-05 vs Bupropion to prevent depression relapse
This study tests whether a new drug called AXS-05 can prevent depression from coming back, compared to an older drug called bupropion. If you have major depression and are at risk of relapse, this trial may help you stay well.
Dallas, TexasAges 18–65 - NCT07065240RecruitingPhase 2
Study of SPT-300 for major depression with or without anxiety
This trial tests an experimental oral medication, SPT-300, for people with major depressive disorder, even if they also have mild anxiety. The goal is to see if it helps improve mood safely.
Dallas, TexasAges 18–65 - NCT07621237RecruitingPhase 2
TNX-102 SL for Major Depressive Disorder
This study tests whether a new medication called TNX-102 SL can reduce depression symptoms better than a placebo (inactive pill). You'll take the medication daily and have regular check-ins to see how you're doing.
Dallas, TexasAges 18 years+ - NCT07657234RecruitingPhase 1/Phase 2
Brain stimulation for depression in older adults
This study tests whether a non-invasive brain stimulation technique called transcranial direct current stimulation (tDCS) can help treat depression in people aged 60 and older. tDCS uses a mild electrical current to gently stimulate the brain and may improve mood when added to your current depression treatment.
Dallas, TexasAges 60 years+ - NCT06966401RecruitingPhase 3
Long-term safety study of a new depression treatment
This study tests a new oral medication (NBI-1065845) added to your current antidepressant to see if it's safe and tolerable over a long period for people with depression that hasn't fully responded to treatment.
Dallas, TexasAges 18 years+ - NCT07484217RecruitingPhase 3
Testing solriamfetol for depression with daytime sleepiness
This study tests if the drug solriamfetol can help people with major depression who also feel very tired during the day. It aims to improve both mood and daytime sleepiness.
Dallas, TexasAges 18–65 - NCT05922878RecruitingPhase 2
ALTO-300 study for moderate to severe depression
This trial tests ALTO-300 as an add-on treatment for people with moderate to severe major depressive disorder (MDD). It aims to see whether ALTO-300 helps improve depression symptoms when you’re already on a stable antidepressant.
Dallas, TexasAges 18–70 - NCT06656416RecruitingPhase 2
Study of ALTO-100 for bipolar depression
This study tests an investigational drug called ALTO-100 for people with bipolar disorder who are currently experiencing depression. It aims to see if ALTO-100 can help improve depressive symptoms when added to your current mood stabilizer or antipsychotic medication.
Dallas, TexasAges 18–70 - NCT07161700Enrolling by invitationPhase 2
Long-term safety study of SPT-300 for major depression
This study is for people who finished the earlier BUOY-1 study of SPT-300 and want to continue treatment. It tests the long-term safety and tolerability of SPT-300 for major depressive disorder, with or without anxious distress.
Irving, TexasAges 18–66 - NCT07300969RecruitingPhase 2
Testing DT-101 for adults with depression
This trial tests a new medicine called DT-101 to see if it helps people with depression. It is for adults who have had more than one depressive episode in their life.
Richardson, TexasAges 18–75 - NCT07276997RecruitingPhase 2
Study of Icalcaprant for major depressive disorder
This trial tests an oral medication called icalcaprant for adults with major depressive disorder (MDD). It aims to see if the drug can reduce depression symptoms and what side effects may occur.
Richardson, TexasAges 18–65 - NCT05850689RecruitingPhase 3
Lumateperone add-on for major depression that didn’t improve
This study tests whether adding lumateperone to an antidepressant helps adults with major depressive disorder (MDD) who haven’t improved enough after trying at least two different antidepressants. It may help reduce depressive symptoms more than antidepressants alone.
Richardson, TexasAges 18–65 - NCT06830044RecruitingPhase 3
Adding an experimental drug for major depression
This trial tests if adding a new medicine called milsaperidone can help people with major depression who haven't gotten enough relief from their current antidepressant. It aims to see if the combination works better than the antidepressant alone.
Richardson, TexasAges 18–65 - NCT06911112RecruitingPhase 3
A new pill for depression when current treatment isn't working well enough
This trial tests an investigational medication (NBI-1065845) added to your current antidepressant to see if it can improve depressive symptoms. It is for people with moderate to severe depression who have not fully responded to their current antidepressant.
DeSoto, TexasAges 18 years+ - NCT06605105Enrolling by invitationPhase 3
Long-term extension trial of CYB003 for depression
This long-term study is for people who already completed an earlier trial of the experimental drug CYB003 for major depression and who stayed on their regular antidepressant. It looks at the safety and effects of taking CYB003 again over many months.
DeSoto, TexasAges 18–85 - NCT06793397RecruitingPhase 3
Study of an experimental psychedelic-like drug for depression (CYB003)
This study tests an investigational medication (CYB003) for people with major depression whose current antidepressant isn't working well enough. It looks at whether this treatment can help improve depression symptoms.
DeSoto, TexasAges 18–85 - NCT07775300RecruitingPhase 3
Study of an injectable drug for major depressive disorder
This study tests an investigational drug called brenipatide for major depressive disorder. It is given as a self-injection and is being compared to a placebo to see if it helps improve depression symptoms in people who are already on standard treatment.
DeSoto, TexasAges 18–75 - NCT07115329RecruitingPhase 2
Testing Zelquistinel for major depression
This study tests a new oral medication called Zelquistinel (taken as a tablet) against a placebo for treating major depressive disorder. Researchers want to see if it can reduce depression symptoms, especially when other antidepressants haven't been tried or haven't worked.
DeSoto, TexasAges 18–64 - NCT06547489RecruitingPhase 2
Testing zelquistinel for major depression
This study tests whether zelquistinel, an investigational drug, can reduce symptoms of major depressive disorder (a type of clinical depression). It is for people who are currently experiencing a moderate to severe depressive episode and are not taking other antidepressants.
DeSoto, TexasAges 18–64 - NCT07610473RecruitingPhase 2
Testing DT-101 as an add-on for depression
This trial tests if a new medication, DT-101, can help when added to your current depression treatment. It's for adults with recurrent depression who may need extra support.
DeSoto, TexasAges 18–75 - NCT07412756RecruitingPhase 3
Brenipatide for major depressive disorder
This trial tests a new medication, Brenipatide, to see if it helps people with major depression who are already on a stable treatment. You would need to inject the study drug yourself and complete questionnaires.
DeSoto, TexasAges 18–75
Hear when a new Major Depressive Disorder trial opens near Dallas–Fort Worth, TX
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Major Depressive Disorder trials in other cities
Where these studies are running near Dallas–Fort Worth
Institutions with a site for the recruiting major depressive disorder studies listed above.
- Adams Clinical · 5 studies
- Neurocrine Clinical Site · 3 studies
- Clinical Research Site · 2 studies
- Draig Clinical Site · 2 studies
- FutureSearch Trials of Dallas · 2 studies
- North Texas Clinical Trials · 2 studies
- Seaport Investigator Site · 2 studies
- Delricht Research - Plano
What taking part in a major depressive disorder study involves
A screening visit first
Before anything else, the study team checks whether you fit — usually a visit with some tests. You can stop at any point, and screening is typically free.
Care at a nearby site
Study visits happen at a clinic or hospital taking part. Many studies cover the cost of the study treatment and related visits, and some reimburse travel.
You stay in control
Taking part is voluntary and you can leave a study at any time, for any reason, without affecting your regular care.
The team decides eligibility
Our fit check is a helpful first read, not a decision. The study team makes the final call after reviewing your health history.
Looking wider? See all recruiting major depressive disorder studies in Texas.
Common questions
- Are there major depressive disorder clinical trials near Dallas–Fort Worth?
- Yes. We're currently tracking 26 recruiting major depressive disorder studies with a site near Dallas–Fort Worth, each rewritten in plain language so you can see what it's testing and who it's for.
- How do I find out if I qualify for a major depressive disorder study near Dallas–Fort Worth?
- Each study lists its eligibility rules — age, diagnosis, prior treatments. On every trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Do I have to live in Dallas–Fort Worth to take part?
- Not necessarily. These studies have a site near Dallas–Fort Worth, but eligibility is about your health, not your address — some people travel to take part, and a few studies reimburse travel. The study team can tell you what's required.
- Does it cost anything to join a major depressive disorder trial?
- Using Clin2 is always free. Many trials cover the study treatment and related visits; some reimburse travel. The study team explains exactly what's covered before you decide.
Not the right time?
New major depressive disorder studies open near Dallas–Fort Worth regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.