New weekly pill could ease depression symptoms
NCT ID NCT06547489
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a new oral drug called zelquistinel can reduce depression symptoms in adults with major depressive disorder. Participants take one tablet weekly for 6 weeks and have their depression severity checked at each clinic visit. The trial compares the drug against a placebo to see if it works and is safe.
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Andes Clinical Research
RECRUITINGOrem, Utah, 84097, United States
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Austin Clinical Trial Partners
RECRUITINGAustin, Texas, 78737, United States
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Baylor College of Medicine, Psychiatry and Behavioral Sciences
WITHDRAWNHouston, Texas, 77030, United States
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Boston Clinical Trials
WITHDRAWNBoston, Massachusetts, 02131, United States
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CalNeuro Research Group
RECRUITINGLos Angeles, California, 90025, United States
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CenExel iRS (iResearch Savannah)
RECRUITINGSavannah, Georgia, 31405, United States
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Clinical Neuroscience Solutions, Inc.
RECRUITINGJacksonville, Florida, 32256, United States
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Clinical Neuroscience Solutions, Inc.
RECRUITINGOrlando, Florida, 32801, United States
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Clinical Neuroscience Solutions, Inc.
WITHDRAWNMemphis, Tennessee, 38119, United States
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Clinical Trials of Texas LLC
WITHDRAWNSan Antonio, Texas, 78229, United States
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D&H Pompano Research Center, LLC
RECRUITINGMargate, Florida, 33063, United States
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Grayline Research Center
RECRUITINGWichita Falls, Texas, 76309, United States
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InSite Clinical Research, LLC
RECRUITINGDeSoto, Texas, 75115, United States
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Insight Clinical Trials LLC
RECRUITINGIndependence, Ohio, 44131, United States
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Irvine Clinical Research
RECRUITINGIrvine, California, 92614, United States
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KUMC-Wichita
RECRUITINGWichita, Kansas, 66160, United States
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Lehigh Center for Clinical Research
RECRUITINGAllentown, Pennsylvania, 18103, United States
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MCB Clinical Research Centers, Inc.
RECRUITINGColorado Springs, Colorado, 80910, United States
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Mayflower Clinical
RECRUITINGRussells Mills, Massachusetts, 02747, United States
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Miami Dade Medical Research Institute
RECRUITINGMiami, Florida, 33176, United States
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Mountain View Clinical Research
RECRUITINGDenver, Colorado, 80209, United States
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Neurobehavioral Research, Inc.
RECRUITINGCedarhurst, New York, 11516, United States
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Northwest Clinical Research Center
WITHDRAWNBellevue, Washington, 98007, United States
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Pacific Clinical Research Management Group LLC
TERMINATEDUpland, California, 91786, United States
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Premier Clinical Research Institute, Inc.
RECRUITINGMiami, Florida, 33122, United States
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Quantum Research Associates Corp.
ACTIVE_NOT_RECRUITINGLouisville, Kentucky, 40218, United States
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Revive Research Institute
WITHDRAWNElgin, Illinois, 60123, United States
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Sooner Clinical Research, Inc.
WITHDRAWNOklahoma City, Oklahoma, 73116, United States
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Sunwise Clinical Research LLC
RECRUITINGWalnut Creek, California, 94549, United States
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University of Alabama at Birmingham
RECRUITINGBirmingham, Alabama, 35294, United States
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University of Alabama at Birmingham-Huntsville
RECRUITINGHuntsville, Alabama, 35801, United States
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University of Connecticut School of Medicine Psychiatry Department
RECRUITINGFarmington, Connecticut, 06030, United States
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Vector Clinical Trials
RECRUITINGLas Vegas, Nevada, 89128, United States
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Wr-Pri, Llc
WITHDRAWNEncino, California, 91316, United States