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

NCT ID: NCT02829814

Last Updated: 2025-02-25

Study Results

Results available

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Basic Information

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Recruitment Status

TERMINATED

Clinical Phase

PHASE3

Total Enrollment

51 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-07-22

Study Completion Date

2016-09-13

Brief Summary

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The present trial is designed to assess the safety and efficacy of TNX-102 SL 2.8 mg tablets, taken daily at bedtime after 12 weeks of treatment in patients with fibromyalgia.

The use of low-dose sublingual formulation of cyclobenzaprine (TNX-102 SL) dosed nightly for fibromyalgia is supported by the results of TNX-CY-F202 Phase 2b study -- the results provide strong evidence that TNX-102 SL 2.8 mg dosed nightly results in beneficial effects upon pain, sleep and other FM symptomatology.

Detailed Description

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Conditions

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Fibromyalgia Myofascial Pain Syndromes Muscular Diseases Nervous System Diseases Neuromuscular Diseases Rheumatic Diseases Musculoskeletal Diseases

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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TNX-102 SL Tablet, 2.8 mg

1 x TNX-102 SL 2.8 mg Tablet taken sublingually each day at bedtime for 12 weeks

Group Type EXPERIMENTAL

TNX-102 SL Tablet, 2.8 mg

Intervention Type DRUG

Patients will take 1 tablet of randomly assigned study drug sublingually each day at bedtime starting on Day 0 for 12 weeks.

Placebo SL Tablet

1 x Placebo Tablet taken sublingually each day at bedtime for 12 weeks

Group Type PLACEBO_COMPARATOR

Placebo SL Tablet

Intervention Type DRUG

Patients will take 1 tablet of randomly assigned study drug sublingually each day at bedtime starting on Day 0 for 12 weeks.

Interventions

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TNX-102 SL Tablet, 2.8 mg

Patients will take 1 tablet of randomly assigned study drug sublingually each day at bedtime starting on Day 0 for 12 weeks.

Intervention Type DRUG

Placebo SL Tablet

Patients will take 1 tablet of randomly assigned study drug sublingually each day at bedtime starting on Day 0 for 12 weeks.

Intervention Type DRUG

Other Intervention Names

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Low dose cyclobenzaprine sublingual tablets Placebo sublingual tablets

Eligibility Criteria

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Inclusion Criteria

* Diagnosis of Primary Fibromyalgia (2010 ACR criteria)
* Male or female 18-75 years old
* Patients currently receiving pharmacologic treatment for depression should have been clinically stable for at least 3 months prior to randomization, and on stable doses of antidepressants during this 3 month time frame.
* Willing and able to withdraw specific therapies (ask PI)
* If female, medically acceptable form of contraception or not of child bearing potential.
* Provide written informed consent to participate.
* Willing and able to comply with all protocol specified requirement.

Exclusion Criteria

* Arthritis, lupus and other systemic auto-immune diseases
* Regional or persistent pain that could interfere with assessment of fibromyalgia pain
* Bipolar and psychotic disorders
* Increased risk of suicide
* Significant clinical (cardiac, systemic infection, systemic corticosteroid requirement, drug/alcohol abuse) or laboratory abnormalities.
* Inability to wash-out specific medications (ask PI)
* Known hypersensitivity to cyclobenzaprine
* Others: seizure disorders, severe/untreated sleep apnea, BMI\>45
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Tonix Pharmaceuticals, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Birmingham, Alabama, United States

Site Status

Phoenix, Arizona, United States

Site Status

Oceanside, California, United States

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San Diego, California, United States

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Brandon, Florida, United States

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DeLand, Florida, United States

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Ocala, Florida, United States

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Orlando, Florida, United States

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Tampa, Florida, United States

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Tampa, Florida, United States

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West Palm Beach, Florida, United States

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Evansville, Indiana, United States

Site Status

Indianapolis, Indiana, United States

Site Status

Jackson, Mississippi, United States

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Las Vegas, Nevada, United States

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Cedarhurst, New York, United States

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Williamsville, New York, United States

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Raleigh, North Carolina, United States

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Fargo, North Dakota, United States

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Canton, Ohio, United States

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Cincinnati, Ohio, United States

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Medford, Oregon, United States

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Portland, Oregon, United States

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Salem, Oregon, United States

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Allentown, Pennsylvania, United States

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Warwick, Rhode Island, United States

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Mt. Pleasant, South Carolina, United States

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Chattanooga, Tennessee, United States

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Dallas, Texas, United States

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Salt Lake City, Utah, United States

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Seattle, Washington, United States

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Kenosha, Wisconsin, United States

Site Status

Countries

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United States

Other Identifiers

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TNX-CY-F302

Identifier Type: -

Identifier Source: org_study_id

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