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ClinicalTrials.gov public records Last synced Sep 17, 2026, 3:56 AM EDT

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Showing 1–24 of 66 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: sublingual tablet placebo Clear all
Completed Phase 1Phase 2 Interventional Results available

Medications Development for Drug Abuse Disorders

NCT01188421
View directory record Official record
Conditions
Opioid Related Disorders, Opioid Dependence, Opioid Addiction
Interventions
Buprenorphine/naloxone, Clonidine, Tramadol ER
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 60 Years
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 5, 2017 · Synced Sep 17, 2026, 3:56 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects of Buprenorphine on Mood in Adults With a Range of Depressive Symptomatology

NCT02659787
View directory record Official record
Conditions
Depression
Interventions
0.2mg Buprenorphine, Placebo
Drug
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 35 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 28, 2019 · Synced Sep 17, 2026, 3:56 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study of ALKS 5461 in Healthy Volunteers

NCT02068105
View directory record Official record
Conditions
Pharmacokinetics
Interventions
ALKS 5461, Placebo
Drug
Lead sponsor
Alkermes, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
104 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Apr 20, 2014 · Synced Sep 17, 2026, 3:56 AM EDT
Recruiting Phase 2 Interventional

Study of ITI-1284 as an Adjunctive Treatment in Patients With Generalized Anxiety Disorder

NCT06480383
View directory record Official record
Conditions
Generalized Anxiety Disorder
Interventions
ITI-1284 10 mg, ITI-1284 20 mg, Placebo
Drug
Lead sponsor
Intra-Cellular Therapies, Inc.
Industry
Eligibility
Not listed
Enrollment
705 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
25
States / cities
Glendale, California • Imperial, California • Lemon Grove, California + 17 more
Source: ClinicalTrials.gov public record
Updated Aug 30, 2026 · Synced Sep 17, 2026, 3:56 AM EDT
Terminated Phase 3 Interventional Results available

Repeat of: A Study to Evaluate Efficacy and Safety of Sublingual TNX-102 SL Tablet Taken at Bedtime in Patients With Fibromyalgia

NCT02829814
View directory record Official record
Conditions
Fibromyalgia, Myofascial Pain Syndromes, Muscular Diseases, Nervous System Diseases, Neuromuscular Diseases, Rheumatic Diseases, Musculoskeletal Diseases
Interventions
TNX-102 SL Tablet, 2.8 mg, Placebo SL Tablet
Drug
Lead sponsor
Tonix Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
32
States / cities
Birmingham, Alabama • Phoenix, Arizona • Oceanside, California + 28 more
Source: ClinicalTrials.gov public record
Updated Feb 24, 2025 · Synced Sep 17, 2026, 3:56 AM EDT
Completed Phase 3 Interventional Results available

A Study To Evaluate The Efficacy And Safety Of TNX-102 SL In Patients With Fibromyalgia

NCT04172831
View directory record Official record
Conditions
Fibromyalgia
Interventions
TNX-102 SL, Placebo SL Tablet
Drug
Lead sponsor
Tonix Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
503 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
39
States / cities
Birmingham, Alabama • Phoenix, Arizona • Oceanside, California + 36 more
Source: ClinicalTrials.gov public record
Updated Aug 7, 2022 · Synced Sep 17, 2026, 3:56 AM EDT
Completed Phase 2 Interventional

Safety and Efficacy Trial of MTX101 2mg for the Acute Treatment of Migraine in Adults

NCT06728553
View directory record Official record
Conditions
Migraine
Interventions
MTX101, Placebo
Drug
Lead sponsor
Manistee Therapeutics
Industry
Eligibility
18 Years to 65 Years
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
7
States / cities
La Jolla, California • Santa Monica, California • Miami, Florida + 4 more
Source: ClinicalTrials.gov public record
Updated Oct 6, 2025 · Synced Sep 17, 2026, 3:56 AM EDT
Withdrawn Phase 4 Interventional

Anti-suicidal Effects of Buprenorphine in Opioid Use Disorder

NCT04234516
View directory record Official record
Conditions
Opioid-use Disorder, Suicidal Ideation
Interventions
Buprenorphine/Naloxone 8/2 milligram (mg) Sublingual Film, Morphine Sulfate 30 mg
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 17, 2021 · Synced Sep 17, 2026, 3:56 AM EDT
Completed Phase 3 Interventional Results available

Efficacy & Safety of STG320 Sublingual Tablets of HDM Allergen Extracts in Adults and Adolescents With HDM-associated AR

NCT02443805
View directory record Official record
Conditions
Rhinitis, Allergic, Perennial, House Dust Mite Allergy
Interventions
300 IR, Placebo
Biological
Lead sponsor
Stallergenes Greer
Industry
Eligibility
12 Years to 65 Years
Enrollment
1,607 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Oct 13, 2019 · Synced Sep 17, 2026, 3:56 AM EDT
Recruiting Phase 2 Interventional

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

NCT07621237
View directory record Official record
Conditions
Major Depressive Episode (MDE), Major Depressive Disorder (MDD), Depression
Interventions
TNX-102 SL, Placebo sublingual tablet
Drug
Lead sponsor
Tonix Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
25
States / cities
Phoenix, Arizona • Chino, California • Lemon Grove, California + 22 more
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Sep 17, 2026, 3:56 AM EDT
Completed Phase 2 Interventional

Effectiveness of Lobeline in Treating Symptoms of ADHD in Adult Patients

NCT00664703
View directory record Official record
Conditions
Attention Deficit Disorder With Hyperactivity
Interventions
Lobeline sulfate, Methylphenidate HCl, Placebo
Drug
Lead sponsor
Yaupon Therapeutics
Industry
Eligibility
21 Years to 45 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Jun 19, 2013 · Synced Sep 17, 2026, 3:56 AM EDT
Terminated Phase 3 Interventional Results available

Efficacy and Safety of Ramelteon Sublingual as Adjunctive Therapy for Maintenance Treatment of Bipolar I Disorder

NCT01467713
View directory record Official record
Conditions
Bipolar Disorder
Interventions
Ramelteon SL, Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 75 Years
Enrollment
642 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
138
States / cities
Birmingham, Alabama • Dothan, Alabama • Muscle Shoals, Alabama + 134 more
Source: ClinicalTrials.gov public record
Updated May 15, 2016 · Synced Sep 17, 2026, 3:56 AM EDT
Not listed Phase 2 Interventional

Using Cannabidiol to Treat Diabetic Peripheral Neuropathy of the Feet

NCT04679545
View directory record Official record
Conditions
Diabetic Peripheral Neuropathic Pain
Interventions
CBD, Placebo
Drug
Lead sponsor
Pure Green
Industry
Eligibility
21 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Bloomfield Township, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 1, 2021 · Synced Sep 17, 2026, 3:56 AM EDT
Recruiting Phase 2 Interventional

A Study to Assess the Efficacy and Safety of ITI-1284 in the Treatment of Agitation Associated With Alzheimer's Dementia

NCT06651567
View directory record Official record
Conditions
Agitation Associated With Alzheimer's Dementia
Interventions
ITI-1284, Placebo
Drug
Lead sponsor
Intra-Cellular Therapies, Inc.
Industry
Eligibility
55 Years and older
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
31
States / cities
Anaheim, California • Costa Mesa, California • Garden Grove, California + 18 more
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Sep 17, 2026, 3:56 AM EDT
Completed Phase 3 Interventional

Efficacy and Safety of Sublingual Fentanyl Tablets in Treatment of Breakthrough Pain in Cancer Patients.

NCT00262678
View directory record Official record
Conditions
Pain, Cancer
Interventions
EN3267
Drug
Lead sponsor
Kyowa Kirin Co., Ltd.
Industry
Eligibility
17 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 3, 2009 · Synced Sep 17, 2026, 3:56 AM EDT
Completed Phase 2Phase 3 Interventional Results available

BEdtime Sublingual TNX-102 SL as Fibromyalgia Intervention Therapy (BESTFIT)

NCT01903265
View directory record Official record
Conditions
Primary Fibromyalgia
Interventions
TNX-102 SL 2.8mg, Placebo
Drug
Lead sponsor
Tonix Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
205 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
17
States / cities
Sacramento, California • Denver, Colorado • Brooksville, Florida + 14 more
Source: ClinicalTrials.gov public record
Updated Dec 22, 2016 · Synced Sep 17, 2026, 3:56 AM EDT
Completed Phase 1Phase 2 Interventional

Peanut Sublingual Immunotherapy (SLIT)-Tablet for Treatment of Peanut Allergy

NCT05440643
View directory record Official record
Conditions
Peanut Allergy
Interventions
Peanut SLIT-tablet, Placebo
Biological · Other
Lead sponsor
ALK-Abelló A/S
Industry
Eligibility
4 Years to 65 Years
Enrollment
209 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
33
States / cities
Little Rock, Arkansas • Los Angeles, California • Palo Alto, California + 25 more
Source: ClinicalTrials.gov public record
Updated May 10, 2026 · Synced Sep 17, 2026, 3:56 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Acute Anxiolytic Effects of Riluzole on Subjects With Social Anxiety Disorder

NCT03017508
View directory record Official record
Conditions
Social Anxiety Disorder, Performance Anxiety
Interventions
BHV-0223, Placebo
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 65 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated May 19, 2021 · Synced Sep 17, 2026, 3:56 AM EDT
Completed Phase 3 Interventional Results available

A Phase 3 Study to Evaluate the Efficacy and Safety of TNX-102 SL Taken Daily in Patients With Fibromyalgia

NCT05273749
View directory record Official record
Conditions
Fibromyalgia
Interventions
TNX-102 SL Tablet, 5.6 mg, Placebo SL Tablet
Drug
Lead sponsor
Tonix Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
457 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
33
States / cities
Phoenix, Arizona • Oceanside, California • Santa Ana, California + 30 more
Source: ClinicalTrials.gov public record
Updated Jan 21, 2025 · Synced Sep 17, 2026, 3:56 AM EDT
Terminated Phase 3 Interventional Accepts healthy volunteers Results available

Desensitization and Cross-Desensitization During Oral Grass or Ragweed Pollen Immunotherapy

NCT02676765
View directory record Official record
Conditions
Immunologic Desensitization
Interventions
allergen extract tablet, Placebo tablet
Drug
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 17, 2022 · Synced Sep 17, 2026, 3:56 AM EDT
Not listed Not applicable Interventional

Analgesic Response to Opioid Analgesics in Buprenorphine-Maintained Individuals

NCT02136784
View directory record Official record
Conditions
Analgesic Response
Interventions
morphine sulfate, hydrocodone, hydromorphone HCI, oxycodone, buprenorphine, oral tablet placebo, sublingual tablet placebo
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
20 Years to 50 Years · Male only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 12, 2014 · Synced Sep 17, 2026, 3:56 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

(CBDRA60) to Prevent or Reduce Symptoms of COVID-19 and Prevention of Post-Acute Sequelae of SARS-CoV-2 Infection PASC

NCT04777981
View directory record Official record
Conditions
COVID-19, SAR
Interventions
CBDRA60 supplement, Placebo
Dietary Supplement
Lead sponsor
Anewsha Therapeutics Inc.
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Hanover, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 21, 2022 · Synced Sep 17, 2026, 3:56 AM EDT
Completed Phase 3 Interventional

Efficacy, Safety and Tolerability of Agomelatine Sublingual Tablets in the Treatment of Major Depressive Disorder

NCT01110889
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Agomelatine (AGO178C), Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 70 Years
Enrollment
582 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
47
States / cities
Birmingham, Alabama • Beverly Hills, California • Encino, California + 41 more
Source: ClinicalTrials.gov public record
Updated Dec 22, 2020 · Synced Sep 17, 2026, 3:56 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Study to Evaluate Hemodynamic Response to to a Sublingual Dose of Glyceryl Trinitrate in Subjects Receiving TA-1790, Sildenafil Citrate, and Placebo

NCT01616485
View directory record Official record
Conditions
Erectile Dysfunction
Interventions
TA-1790, Sildenafil citrate, Placebo, Nitrostat
Drug
Lead sponsor
VIVUS LLC
Industry
Eligibility
30 Years to 60 Years · Male only
Enrollment
106 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Jun 13, 2012 · Synced Sep 17, 2026, 3:56 AM EDT