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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT04671082
Other study ID # CLN-301
Secondary ID RESUME-1
Status Completed
Phase Phase 3
First received
Last updated
Start date December 15, 2020
Est. completion date March 21, 2022

Study information

Verified date March 2022
Source Neurana Pharmaceuticals, Inc.
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

This is a double-blind, randomized, placebo-controlled, multicenter study of the efficacy and safety of tolperisone (a non-opioid) or placebo administered in subjects with pain due to acute back muscle spasm.


Recruitment information / eligibility

Status Completed
Enrollment 1004
Est. completion date March 21, 2022
Est. primary completion date December 13, 2021
Accepts healthy volunteers No
Gender All
Age group 18 Years to 64 Years
Eligibility Inclusion Criteria: - Ambulatory - Current acute back pain due to acute muscle spasm starting within 7 days prior to study entry (Day 1) and at least 8 weeks following resolution of the last episode of acute back pain. - Willingness to discontinue all previous or ongoing treatment of pain or muscle spasm on study entry at Day 1 through the end of treatment including medication, acupuncture, chiropractic adjustment, massage, transcutaneous electrical nerve stimulation [TENS], or physiotherapy. - Pain must be localized from the neck (C-3 or lower) to the inferior gluteal folds and spasm assessed during the Screening physical examination. - Body mass index range between 18 and 35 kg/m², inclusive. Exclusion Criteria: - Presence of acute or chronic back pain for the previous 8 days or longer, where back pain is present on more days than not. - Presence of neurogenic pain in the back, neck, upper or lower extremities, including pain from (or suspected from) nerve root compression or injury (radicular pain or "pinched nerve") or neuropathic pain. Evidence of these types of exclusionary pain includes radiation of pain that radiates beyond the back, chronic pain, and pain associated with abnormal sensation or loss of sensation in the back or extremities. - Presence of pain anywhere other than the target back pain that is bothersome, interferes with activity, or for which pain relief is taken. - History of any neck, back, or pelvic surgery. - History within the previous 3 years of: spinal fracture or spinal infection; inflammatory arthritis; degenerative spine disease; or any other back or spine condition that may reasonably contribute to current back pain. - Subjects who test positive for alcohol by breathalyzer test or have a positive urine drug screen for drugs of abuse (e.g. amphetamines, methamphetamines, barbiturates, benzodiazepines, cocaine, cannabinoids, oxycodone, opiates), including cannabis even where legal, at Screening.

Study Design


Intervention

Drug:
Tolperisone Hydrochloride
TID
Placebo
TID

Locations

Country Name City State
United States Albuquerque Clinical Trials, Inc. Albuquerque New Mexico
United States PCPMG Clinical Research Unit, LLC Anderson South Carolina
United States Michigan Head Pain and Neurological Institute Ann Arbor Michigan
United States Lynn Institute of Denver Aurora Colorado
United States Central Texas Clinical Research Austin Texas
United States Premier Family Physicians Austin Texas
United States Pioneer Clinical Research, LLC Bellevue Nebraska
United States Integrative Clinical Trials, LLC Brooklyn New York
United States Investigators Research Group Brownsburg Indiana
United States Alliance Research Institute Canoga Park California
United States ClinRx Research Joseph INC Carrollton Texas
United States IMA Clinical Research, PC Chicago Illinois
United States Hometown Urgent Care and Research Cincinnati Ohio
United States Hometown Urgent Care and Research Columbus Ohio
United States Spectrum Medical, Inc. Danville Virginia
United States Hometown Urgent Care and Research Dayton Ohio
United States iResearch Atlanta Decatur Georgia
United States Skyline Medical Center, PC Elkhorn Nebraska
United States Evanston Premier Healthcare Research LLC Evanston Illinois
United States Drug Trials America Hartsdale New York
United States Centex Studies, Inc. Houston Texas
United States Centex Studies, Inc. Houston Texas
United States R & H Clinical Research Katy Texas
United States New Phase Research & Development, LLC Knoxville Tennessee
United States Multi-Specialty Research Associates, Inc. Lake City Florida
United States Jubilee Clinical Research, Inc. Las Vegas Nevada
United States Georgia Clinical Research LLC Lawrenceville Georgia
United States Applied Research Center of Arkansas Little Rock Arkansas
United States Long Beach Clinical Trials Services, Inc Long Beach California
United States LCC Medical Research Institute, LLC Miami Florida
United States Savin Medical Group Miami Lakes Florida
United States DelRicht Research New Orleans Louisiana
United States Manhattan Behavioral Medicine PLLC New York New York
United States Health Research of Hampton Roads, Inc. Newport News Virginia
United States Today Clinical Research Oklahoma City Oklahoma
United States Accel Research Sites Orange City Florida
United States Combined Research Orlando Orlando Florida
United States Research Integrity, LLC Owensboro Kentucky
United States Village Health Partners Plano Texas
United States DelRicht Research Prairieville Louisiana
United States Quinn Healthcare/SKYCRNG Ridgeland Mississippi
United States Onyx Clinical Research Rochester Hills Michigan
United States Northern California Research Sacramento California
United States IMA Clinical Research Saint Louis Missouri
United States Sun Research Institute San Antonio Texas
United States Carolina Research Center, Inc. Shelby North Carolina
United States Frontier Clinical Research, LLC Smithfield Pennsylvania
United States Advanced Research Solutions, LLC Staten Island New York
United States Clinical Research Institute of Arizona, LLC Surprise Arizona
United States Collaborative Neuroscience Research, LLC Torrance California
United States DelRicht Research Tulsa Oklahoma
United States Emerson Clinical Research Institute Washington District of Columbia
United States Professional Research Network of Kansas, LLC Wichita Kansas
United States Upstate ClinicalResearch Associates LLC Williamsville New York
United States Progressive Medicine of the Triad, LLC Winston-Salem North Carolina
United States Onyx Clinical Research Youngstown Ohio

Sponsors (1)

Lead Sponsor Collaborator
Neurana Pharmaceuticals, Inc.

Country where clinical trial is conducted

United States, 

Outcome

Type Measure Description Time frame Safety issue
Primary Numerical rating scale (NRS) Numerical rating scale (NRS), a 0-10 scale, from no pain to worst possible pain - Subject-rated pain "right now" due to acute back spasm. Day 1 to Day 14
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