Naltrexone and Clonidine Combination (ATNC05) in the Treatment of Chronic Back Pain

NCT ID: NCT01415895

Last Updated: 2021-04-14

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

78 participants

Study Classification

INTERVENTIONAL

Study Start Date

2011-07-31

Study Completion Date

2013-02-28

Brief Summary

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The study includes back pain of the cervical, thoracic, and the lumbar regions.

Detailed Description

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Conditions

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Back Pain Lower Back Pain Cervical Pain

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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ATNC05 - a study drug capsule

Naltrexone and Clonidine Combination (ATNC05)

Group Type EXPERIMENTAL

Naltrexone and Clonidine Combination

Intervention Type DRUG

subjects will receive 1 study drug capsule by mouth twice daily for 3 weeks, followed by 1 capsule in the morning for 3 days.

placebo

Group Type PLACEBO_COMPARATOR

placebo

Intervention Type DRUG

subjects will receive 1 placebo capsule by mouth twice daily for 3 weeks, followed by 1 capsule in the morning for 3 days.

Interventions

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Naltrexone and Clonidine Combination

subjects will receive 1 study drug capsule by mouth twice daily for 3 weeks, followed by 1 capsule in the morning for 3 days.

Intervention Type DRUG

placebo

subjects will receive 1 placebo capsule by mouth twice daily for 3 weeks, followed by 1 capsule in the morning for 3 days.

Intervention Type DRUG

Other Intervention Names

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ATNC05

Eligibility Criteria

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Inclusion Criteria

The subject has chronic back pain for \> 3 months in the lumbar, thoracic or cervical regions.

The average pain intensity scale during the screening week is 4/10 - 8/10 (On an 11-point Numeric Pain Intensity Scale with 0 = no pain and 10 = worst pain imaginable).

The subject has not taken Opioid medications 7 days prior to initiation of study drug.

The subject has a heart rate of 60bpm or above and/or systolic blood pressure 90 or above.

The subject is willing to refrain from using NSAIDS, Acetaminophen or muscle relaxants, unless for rescue, for the duration of the study The subject is willing to refrain from using Opioid medications and excessive alcohol for the duration of the study.

The subject is able to read, understand and follow the study instructions, including completion of questionnaires at home.

The subject must sign an informed consent document indicating willingness to participate.

If the subject is a female, she must be post-menopausal, not currently pregnant or nursing. A female of child bearing potential should be using a reliable contraception method during the course of the study.

Exclusion Criteria

The subject has a positive urine drug screen. The subject has a history of significant neurological, hepatic, renal, endocrine, cardiovascular, gastrointestinal, pulmonary, or metabolic disease.

The subject has any significant deviations from normal in physical examination, electrocardiogram (ECG), Echocardiogram or clinical laboratory tests, as evaluated by the investigator.

The subject has a history of an allergic reaction to the components of the study drug.

The subject has acute back or cervical pain. The subject has muscular back or cervical pain. The subject has back or cervical pain other than chronic Radicular pain.
Minimum Eligible Age

19 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Annette C. Toledano MD

INDUSTRY

Sponsor Role lead

Responsible Party

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Annette C. Toledano MD

Sponsor/Investigator

Responsibility Role SPONSOR_INVESTIGATOR

Principal Investigators

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Annette C Toledano, MD

Role: PRINCIPAL_INVESTIGATOR

Allodynic Therapeutics, Inc

Locations

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Annette C. Toledano MD

North Miami, Florida, United States

Site Status

Countries

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United States

Other Identifiers

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AT110491

Identifier Type: -

Identifier Source: org_study_id

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