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Major Depressive Disorder clinical trials in New York City, NY

36 studies for Major Depressive Disorder are looking for participants at sites in and around New York City (within about 30 miles). Open a study to see who can join and how to contact the study team.

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A Study of a Deuterated Psilocin Analog (CYB003) in Humans With Major Depressive Disorder

RecruitingPhase 3
  • Adams Clinical Harlem, New York
  • New York State Psychiatric Institute, New York
Ages 18 to 85 · All sexes · Updated Oct 5, 2026 · NCT06793397

A Study of Brenipatide in Adult Participants With Major Depressive Disorder

RecruitingPhase 3
  • Adams Clinical Harlem, New York
Ages 18 to 75 · All sexes · Updated Oct 5, 2026 · NCT07412756

A Study of Seltorexant as Monotherapy in Adults and Elderly Participants With Major Depressive Disorder

RecruitingPhase 3
  • Fieve Clinical Research Inc, New York
  • Adams Clinical Harlem, New York
  • Manhattan Behavioral Medicine, New York
Ages 18 to 74 · All sexes · Updated Oct 1, 2026 · NCT07573176

Study of Lumateperone as Adjunctive Therapy in the Treatment of Patients With Major Depressive Disorder

RecruitingPhase 3
  • Manhattan Behavioral Medicine, New York
Ages 18 to 65 · All sexes · Updated Sep 25, 2026 · NCT05850689

Phase 3 Study of Adjunctive Treatment With Seltorexant in Adult and Elderly Participants With Major Depressive Disorder and Insomnia Symptoms

RecruitingPhase 3
  • Fieve Clinical Research Inc, New York
Ages 18 to 74 · All sexes · Updated Sep 25, 2026 · NCT06559306

A Study to Evaluate TNX-102 SL Monotherapy Versus Placebo in Participants With Major Depressive Disorder (MDD)

RecruitingPhase 2
  • Ima Clinical Research - Nyc Midtown, New York
Ages 18 and older · All sexes · Updated Sep 25, 2026 · NCT07621237

Evaluation of Efficacy and Safety of Milsaperidone as Adjunctive Therapy in Patients With Major Depressive Disorder

RecruitingPhase 3
  • Vanda Investigational Site, New York
  • Vanda Investigational Site, New York
Ages 18 to 65 · All sexes · Updated Sep 24, 2026 · NCT06830044

DBS for TRD With the Medtronic Percept PC

Recruiting
  • Icahn School of Medicine at Mount Sinai, Mount Sinai West, New York
Ages 25 to 70 · All sexes · Updated Sep 22, 2026 · NCT05773755

Pattern Separation in Major Depressive Disorder

RecruitingPhase 1
  • New York State Psychiatric Institute (NYSPI), New York
Ages 18 to 50 · All sexes · Updated Sep 15, 2026 · NCT07139834

A Study to Evaluate the Efficacy and Safety of SPT-300 (GlyphAllo) in Participants With Major Depressive Disorder, With or Without Anxious Distress (BUOY-1 Study)

RecruitingPhase 2
  • Seaport Investigator Site, New York
Ages 18 to 65 · All sexes · Updated Sep 14, 2026 · NCT07065240

A Randomized Study of Azetukalner Versus Placebo in Major Depressive Disorder (X-NOVA3)

RecruitingPhase 3
  • Fieve Clinical Research, Inc., New York
  • IMA Clinical Research, New York
Ages 18 to 74 · All sexes · Updated Sep 8, 2026 · NCT07076407

A Study to Evaluate the Effectiveness of DT-101 as an Adjunctive Treatment in Patients With Depression

RecruitingPhase 2
  • Draig Clinical Site, New York
  • Draig Clinical Site, New York
Ages 18 to 75 · All sexes · Updated Sep 2, 2026 · NCT07610473

Treatment ResistAnt Depression Subcallosal CingulatE Network DBS (TRANSCEND)

Recruiting
  • Mount Sinai Hospital, New York
Ages 22 to 70 · All sexes · Updated Aug 28, 2026 · NCT06423430

A Study to Evaluate the Effectiveness of DT-101 in Patients With Depression

RecruitingPhase 2
  • Draig Clinical Site, New York
Ages 18 to 75 · All sexes · Updated Aug 26, 2026 · NCT07300969

NBI-1065845-MDD3025: Study to Assess the Efficacy and Safety of NBI-1065845 as an Adjunctive Treatment in Participants With Major Depressive Disorder (MDD)

RecruitingPhase 3
  • Neurocrine Clinical Site, New York
Ages 18 and older · All sexes · Updated Aug 11, 2026 · NCT06911112

NBI-1065845-MDD3026: Study to Assess the Efficacy and Safety of NBI-1065845 as an Adjunctive Treatment in Participants With Major Depressive Disorder (MDD)

RecruitingPhase 3
  • Neurocrine Clinical Site, New York
Ages 18 and older · All sexes · Updated Aug 10, 2026 · NCT06963021

A Phase 2 Study of Zelquistinel or Placebo for the Reduction of Symptoms of Major Depressive Disorder

RecruitingPhase 2
  • IMA Clinical Research - NYC Midtown, New York
  • IMA Clinical Research - NYC Uptown, New York
Ages 18 to 64 · All sexes · Updated Jul 27, 2026 · NCT07115329

Clinical Assessment of Response in the Treatment of Depression With Daytime Sleepiness Using Solriamfetol

RecruitingPhase 3
  • Clinical Research Site, New York
  • Clinical Research Site, New York
Ages 18 to 65 · All sexes · Updated Jul 24, 2026 · NCT07484217

Long-Term Study to Assess the Safety and Tolerability of NBI-1065845 as an Adjunctive Treatment in Participants With Major Depressive Disorder (MDD)

RecruitingPhase 3
  • Neurocrine Clinical Site, New York
  • Neurocrine Clinical Site, New York
Ages 18 and older · All sexes · Updated Jul 24, 2026 · NCT06966401

Feasibility of Home-Based Intermittent 60Hz Light Therapy for Major Depressive Disorder (MDD)

Recruiting
  • NYU Langone Health, New York
Ages 24 to 65 · All sexes · Updated Jun 29, 2026 · NCT07111390

A Study to Assess Change in Disease Activity and Adverse Events of Oral Icalcaprant in Adult Participants With Major Depressive Disorder

RecruitingPhase 2
  • Ima Clinical Research - Manhattan /ID# 278212, New York
  • Manhattan Behavioral Medicine /ID# 277910, New York
Ages 18 to 65 · All sexes · Updated Jun 15, 2026 · NCT07276997

tDCS: Sleep to Mood in Depression (S2M-D)

Recruiting
  • NYU Langone Health, New York
Ages 18 to 65 · All sexes · Updated Jun 8, 2026 · NCT07572526

Triage Survey for Psychiatry Research Eligibility

RecruitingObservational study
  • Adams Clinical, Harlem, New York
Ages 18 and older · All sexes · Updated May 20, 2026 · NCT05800925

A Study to Assess the Efficacy, Safety and Tolerability of VLS-01 Buccal Film, Compared to Placebo in Patients With Treatment Resistant Depression (ELUMINA)

RecruitingPhase 2
  • The Medical Research Network, LLC, New York
Ages 18 to 65 · All sexes · Updated May 11, 2026 · NCT06524830

Aβ Dynamics in LLMD

RecruitingPhase 4
  • NYU Langone Health, New York
Ages 60 and older · All sexes · Updated May 6, 2026 · NCT05004987

Maintenance rTMS for Depression (Maitr-De)

Recruiting
  • Weill Cornell Medicine, New York
Ages 18 to 80 · All sexes · Updated Apr 29, 2026 · NCT06938841

Neutralizing Interleukin (IL)-6

RecruitingPhase 2Healthy volunteers welcome
  • Icahn School of Medicine at Mount Sinai, New York
Ages 18 to 70 · All sexes · Updated Apr 29, 2026 · NCT07493317

Mindfulness-Based fMRI Neurofeedback for Depression

Recruiting
  • Columbia University Irving Medical Center, New York
Ages 13 to 18 · All sexes · Updated Apr 29, 2026 · NCT05617495

Brain Changes During Social Reward Psychotherapy for Mid- and Late-Life Suicidality

Recruiting
  • Weill Cornell Medicine, New York
Ages 50 to 80 · All sexes · Updated Mar 27, 2026 · NCT05925322

Biomarker-guided rTMS for Treatment Resistant Depression

RecruitingPhase 3
  • Weill Cornell Medicine, New York
Ages 22 to 65 · All sexes · Updated Feb 25, 2026 · NCT04041479

Transcranial Near Infrared Radiation and Cerebral Blood Flow in Depression - R33

Recruiting
  • NYU Langone Health, New York
Ages 18 to 65 · All sexes · Updated Feb 5, 2026 · NCT05573074

Invasive Decoding and Stimulation of Altered Reward Computations in Depression Patients

Recruiting
  • Icahn School of Medicine at Mount Sinai, New York
Ages 18 to 80 · All sexes · Updated Sep 25, 2025 · NCT05239780

Ketamine-Assisted Psychotherapy (KAP) Compared to Ketamine Alone for the Treatment of Depression

RecruitingPhase 2
  • Icahn School of Medicine at Mount Sinai, New York
Ages 18 to 90 · All sexes · Updated Jul 15, 2025 · NCT06559826

Neural Circuit Effects of Ketamine in Depression

RecruitingPhase 4Healthy volunteers welcome
  • Icahn School of Medicine at Mount Sinai, New York
Ages 18 to 65 · All sexes · Updated Jul 3, 2025 · NCT06213324

Psilocybin With Pimavanserin Compared to Psilocybin Alone for the Treatment of Major Depressive Disorder

RecruitingPhase 2
  • Icahn School of Medicine at Mount Sinai, Center for Psychedelic Therapy Research, New York
Ages 21 to 80 · All sexes · Updated May 14, 2025 · NCT06592833

A Study to Evaluate the Efficacy of AXS-05 Compared to Bupropion in Preventing the Relapse of Depressive Symptoms

RecruitingPhase 4
  • Clinical Research Site, New York
Ages 18 to 65 · All sexes · Updated Jan 23, 2025 · NCT06223880

Major Depressive Disorder trials in other cities

Other studies in New York City

From ClinicalTrials.gov, data retrieved Oct 6, 2026. Each study sets its own eligibility; the study team decides who can join.