A Phase 3 Study to Evaluate the Efficacy and Safety of TNX-102 SL Taken Daily in Patients With Fibromyalgia (RESILIENT)
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The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT05273749 |
Recruitment Status :
Recruiting
First Posted : March 10, 2022
Last Update Posted : February 17, 2023
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Condition or disease | Intervention/treatment | Phase |
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Fibromyalgia | Drug: TNX-102 SL Drug: Placebo SL Tablet | Phase 3 |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 470 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor) |
Primary Purpose: | Treatment |
Official Title: | A Phase 3, Double-Blind, Randomized, Multicenter, Placebo-Controlled Study To Evaluate The Efficacy And Safety Of TNX-102 SL Taken Daily At Bedtime In Patients With Fibromyalgia |
Actual Study Start Date : | April 6, 2022 |
Estimated Primary Completion Date : | June 2023 |
Estimated Study Completion Date : | June 2023 |

Arm | Intervention/treatment |
---|---|
Experimental: TNX-102 SL Tablet, 2.8 mg
1 x TNX-102 SL 2.8 mg Tablet taken sublingually each day at bedtime for 2 weeks, then 2 x TNX-102 SL 2.8 mg (5.6 mg) Tablet taken sublingually each day at bedtime for 12 weeks.
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Drug: TNX-102 SL
Patients will take 1 tablet of randomly assigned study drug sublingually starting on Day 1 for 2 weeks. At the Week 2 visit, all patients will have the dose increased to 2 tablets for 12 weeks. |
Placebo Comparator: Placebo SL Tablet
1 x Placebo Tablet taken sublingually each day at bedtime for 2 weeks, then 2 x Placebo Tablet taken sublingually each day at bedtime for 12 weeks.
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Drug: Placebo SL Tablet
Patients will take 1 tablet of randomly assigned study drug sublingually starting on Day 1 for 2 weeks. At the Week 2 visit, all patients will have the dose increased to 2 tablets for 12 weeks. |
- Mean Pain Score [ Time Frame: Week 14 ]Change from Baseline to the Week 14 endpoint in the diary Numerical Rating Scale (NRS) weekly average of daily self-reported average pain severity scores. Scores range from 0 to 10 where a higher score means worse outcome.
- Fibromyalgia Impact Questionnaire - Revised (FIQ-R) [ Time Frame: Week 14 ]Change from Baseline in the FIQ-R symptoms domain score at the Week 14 endpoint. Scores on the symptoms domain range from 0 to 90 where a higher score means worse outcome.

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study: | 18 Years to 65 Years (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- The patient is male or female 18 to 65 years of age, inclusive.
- The patient has a diagnosis of primary FM as defined by the 2016 Revisions to the 2010/2011 fibromyalgia diagnostic criteria (American College of Rheumatology Preliminary Diagnostic Criteria)
Exclusion Criteria:
- The patient has been diagnosed with infectious or inflammatory arthritis (e.g., rheumatoid arthritis, ankylosing spondylitis, psoriatic arthritis), systemic lupus erythematosus, untreated or active gout (ie, any acute attacks within past 2 years is exclusionary), or meets criteria for other type of systemic autoimmune disease.

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT05273749
Contact: Mary A Kelley, MPH | 619-395-5767 | mary.kelley@tonixpharma.com |
United States, Arizona | |
Tonix Clinical Site | Terminated |
Phoenix, Arizona, United States, 85012 | |
United States, California | |
Tonix Clinical Site | Recruiting |
Oceanside, California, United States, 92056 | |
Tonix Clinical Site | Withdrawn |
San Diego, California, United States, 92103 | |
Tonix Clinical Site | Recruiting |
Santa Ana, California, United States, 92705 | |
Tonix Clinical Site | Recruiting |
Temecula, California, United States, 92591 | |
United States, Connecticut | |
Tonix Clinical Site | Recruiting |
Cromwell, Connecticut, United States, 06416 | |
United States, Florida | |
Tonix Clinical Site | Recruiting |
Fort Myers, Florida, United States, 33912 | |
Tonix Clinical Site | Recruiting |
Jacksonville, Florida, United States, 32256 | |
Tonix Clinical Site | Recruiting |
Miami Lakes, Florida, United States, 33016 | |
Tonix Clinical Site | Recruiting |
Ocala, Florida, United States, 34470 | |
Tonix Clinical Site | Recruiting |
Oldsmar, Florida, United States, 34677 | |
Tonix Clinical Site | Recruiting |
Orlando, Florida, United States, 32801 | |
Tonix Clinical Site | Withdrawn |
Sarasota, Florida, United States, 34243 | |
United States, Georgia | |
Tonix Clinical Site | Recruiting |
Alpharetta, Georgia, United States, 30022 | |
Tonix Clinical Site | Recruiting |
Atlanta, Georgia, United States, 30329 | |
United States, Indiana | |
Tonix Clinical Site | Recruiting |
Evansville, Indiana, United States, 47714 | |
United States, Iowa | |
Tonix Clinical Site | Recruiting |
West Des Moines, Iowa, United States, 50265 | |
United States, Kansas | |
Tonix Clinical Site | Recruiting |
Prairie Village, Kansas, United States, 66208 | |
United States, Louisiana | |
Tonix Clinical Site | Recruiting |
Covington, Louisiana, United States, 70433 | |
Tonix Clinical Site | Recruiting |
New Orleans, Louisiana, United States, 70115 | |
Tonix Clinical Site | Recruiting |
Prairieville, Louisiana, United States, 70769 | |
United States, Massachusetts | |
Tonix Clinical Site | Recruiting |
Boston, Massachusetts, United States, 02131 | |
United States, Mississippi | |
Tonix Clinical Site | Recruiting |
Gulfport, Mississippi, United States, 39501 | |
United States, New Mexico | |
Tonix Clinical Site | Recruiting |
Albuquerque, New Mexico, United States, 87109 | |
United States, New York | |
Tonix Clinical Site | Recruiting |
Williamsville, New York, United States, 14221 | |
United States, Ohio | |
Tonix Clinical Site | Recruiting |
Cincinnati, Ohio, United States, 45219 | |
United States, Oklahoma | |
Tonix Clinical Site | Recruiting |
Tulsa, Oklahoma, United States, 74133 | |
United States, Oregon | |
Tonix Clinical Site | Recruiting |
Portland, Oregon, United States, 97210 | |
United States, South Carolina | |
Tonix Clinical Site | Recruiting |
Charleston, South Carolina, United States, 29407 | |
United States, Texas | |
Tonix Clinical Site | Recruiting |
Austin, Texas, United States, 78737 | |
Tonix Clinical Site | Recruiting |
Dallas, Texas, United States, 75231 | |
Tonix Clinical Site | Recruiting |
McKinney, Texas, United States, 75070 | |
United States, Virginia | |
Tonix Clinical Site | Recruiting |
Charlottesville, Virginia, United States, 22911 | |
Tonix Clinical Site | Recruiting |
Danville, Virginia, United States, 24541 | |
United States, Wisconsin | |
Tonix Clinical Site | Recruiting |
Kenosha, Wisconsin, United States, 53144 |
Study Director: | Gregory Sullivan, MD | Tonix Pharmaceuticals, Inc. |
Responsible Party: | Tonix Pharmaceuticals, Inc. |
ClinicalTrials.gov Identifier: | NCT05273749 |
Other Study ID Numbers: |
TNX-CY-F307 |
First Posted: | March 10, 2022 Key Record Dates |
Last Update Posted: | February 17, 2023 |
Last Verified: | February 2023 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
Studies a U.S. FDA-regulated Drug Product: | Yes |
Studies a U.S. FDA-regulated Device Product: | No |
Pain, Sleep, Fibromyalgia, FM |
Fibromyalgia Myofascial Pain Syndromes Muscular Diseases Musculoskeletal Diseases |
Rheumatic Diseases Neuromuscular Diseases Nervous System Diseases |