"MILNACIPRAN" in Subjects With Chronic Shoulder Pain

This study has been completed.
Sponsor:
Collaborator:
Forest Laboratories
Information provided by (Responsible Party):
Valera Bussell, Delray Research Associates
ClinicalTrials.gov Identifier:
NCT01289236
First received: February 1, 2011
Last updated: August 7, 2012
Last verified: August 2012
  Purpose

The purpose of this study is to compare the safety and efficacy of multiple doses of "Milnacipran" to a placebo dose in subjects with Chronic Shoulder Pain.


Condition Intervention Phase
Chronic Shoulder Pain
Drug: milnacipran
Drug: Milnacipran
Drug: Placebo
Phase 4

Study Type: Interventional
Study Design: Allocation: Randomized
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Parallel Assignment
Masking: Single Blind (Subject)
Primary Purpose: Treatment
Official Title: An Exploratory, Randomized, Single Blinded, Placebo-Controlled, Dose-Ranging Study of the Safety and Efficacy of "MILNACIPRAN" in Subjects With Chronic Shoulder Pain

Resource links provided by NLM:


Further study details as provided by Delray Research Associates:

Primary Outcome Measures:
  • The primary efficacy endpoint will be the reduction in the mean VAS for chronic shoulder pain [ Time Frame: Week 12 ] [ Designated as safety issue: No ]
    The primary efficacy endpoint will be the reduction in the mean VAS (Visual Analog Scale) for chronic shoulder pain at Week 12


Secondary Outcome Measures:
  • Improvement in the PGIC [ Time Frame: Week 12 ] [ Designated as safety issue: No ]
    Overall improvement in the PGIC (Patient Global Impression of Change) at Week 12

  • An improvement in the SPADI score [ Time Frame: Week 12 ] [ Designated as safety issue: No ]
    Improvement in the SPADI (Shoulder Pain and Disability Index) score at Week 12

  • Improvement in the SF-36 Health Questionnaire [ Time Frame: Week 12 ] [ Designated as safety issue: No ]
    Improvement in the SF-36 (Short Form-36) Health Questionnaire at Week 12


Enrollment: 40
Study Start Date: October 2009
Study Completion Date: June 2011
Primary Completion Date: June 2011 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Placebo Comparator: Placebo
Placebo BID (twice daily, approximately 12 hours apart)
Drug: Placebo
1 tablet (placebo) BID (twice daily, approximately 12 hours apart) for 12 weeks after appropriate titration period.
Active Comparator: milnacipran 200 mg
200mg- 1 100mg tablet BID (twice daily, approximately 12 hours apart)
Drug: Milnacipran
1 tablet (100mg) BID (twice daily, approximately 12 hours apart)for 12 weeks after appropriate titration period.
Other Name: Savella
Active Comparator: milnacipran 100 mg
100mg- 1 50mg tablet BID (twice daily, approximately 12 hours apart)
Drug: milnacipran
1 tablet (50mg) BID (twice daily, approximately 12 hours apart) for 12 weeks after appropriate titration period
Other Name: Savella

Detailed Description:

16 weeks. It is planned that this study will be conducted at a single site and will enroll approximately 40 subjects over 2-4 months. At the end of the 12-week dosing period, the study drug will be discontinued and all subjects in the treatment groups and control group will be followed for an additional 4 weeks.

  Eligibility

Ages Eligible for Study:   25 Years and older
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  1. Males, postmenopausal/ sterile females or females using reliable contraceptives who are >25 years of age.
  2. Chronic shoulder pain in at least one shoulder for > 3 months (If both shoulders are painful, the investigator will choose the most painful shoulder for evaluation during the study) If both are equally painful, the investigator will choose the shoulder for evaluation.
  3. History of shoulder or proximal arm pain due to bursitis, osteoarthritis of the shoulder, impingement or rotator cuff tear.
  4. Subjects who give their written informed consent.
  5. Subjects who at screening are not on chronic analgesic/anti-inflammatory medication and have a VAS pain score of > 40mm and < 90mm or subjects who are on chronic analgesic/anti-inflammatory medication at screening and have a VAS pain score of > 30mm and < 90mm, indicating a lack of adequate and sustained response to current therapy.
  6. At baseline, after all analgesic/anti-inflammatory medication has been discontinued for 2 weeks (including withdrawal from acetaminophen rescue medication for 24 hours prior to screening) should have a VAS pain score of > 40mm and < 90mm.
  7. Subjects who are willing to discontinue all NSAIDs or other analgesic medication taken for their shoulder pain with the exception of acetaminophen 500-1000mg (1-2 tablets) q.i.d., p.r.n. (maximum 8 tablets or 4 grams per day. Subjects must be willing to use only acetaminophen as a rescue pain medication for the shoulder pain. All analgesic medications must be stopped at least 2 weeks prior to the baseline visit and all acetaminophen must be discontinued at least 24 hours prior to the baseline visit. Subjects must be willing to abstain from any peri-articular injections for the shoulder during the course of the trial.
  8. Subjects who have an x-ray at screening or MRI within 6 months prior to screening.

Exclusion Criteria:

  1. Women of childbearing potential may not be entered if:

    Their pregnancy tests (urine) are positive They are nursing They do not use or agree to use an effective method of contraception until all follow-up procedures are complete. (Acceptable methods of contraception are oral, injectable, implanted contraceptive agent, abstinence or an intra-uterine device with a failure rate of < 1%

  2. Participation in another experimental drug/device study within the past 30 days.
  3. Acute infection of the study joint
  4. History of adverse reaction or allergy to milnacipran or acetaminophen
  5. Shoulder pain due to an injury for which litigation is planned or pending.
  6. Any cervical spine disease that in the opinion of the investigator could confound assessments during the study.
  7. Use of any oral corticosteroid during the past 30 days or peri-articular corticosteroid injection during the past 1 month.
  8. Subjects with shoulder x-ray findings of fractures or avascular necrosis.
  9. Subjects with any inter-current disease or condition that may interfere with the free use or evaluation of the affected shoulder for the duration of their participation in the study (severe congenital defects, weight bearing use of the shoulder due to crutches, walkers, canes etc.)
  10. Subjects with history of alcohol or drug abuse within the past 5 years.
  11. Subjects who have a compromised mental capacity or who may be unable to legally comprehend the details and nature of the study.
  12. In the opinion of the investigator, a clinically significant abnormal lab results or history of disease that may place the subject at a health risk or compromise the study data or affect the subject's ability to complete the study.
  13. Subjects who in the opinion of the investigator are unlikely to adhere to the study protocol or to complete the study as planned.
  14. Subject has a chronic pain condition (chronic low back pain, chronic headache, fibromyalgia, chronic osteoarthritis, chronic rheumatoid arthritis etc.) that could confound the shoulder pain response to the study medication(in the opinion of the investigator)
  15. Subject is using and is not willing to discontinue opioids, topical counterirritants (eg methylsalicylate or capsaicin) or the use of orthopedic devices for the study shoulder.
  16. Significant liver impairment (defined as liver enzymes elevated more than three times the upper limit of normal) or significant renal impairment (defined as a serum creatinine level greater than twice the upper limit of normal.
  17. Uncontrolled hypertension, history of stroke or transient ischemic attack within 6 months of enrollment, epilepsy, history of malignant neoplastic disease that is active (basal cell carcinoma of the skin is permitted), active infectious disease.
  18. Subjects who have a history of uncontrolled Narrow Angle Glaucoma
  19. Subjects who test positive for illegal or prohibited substances at Screening as demonstrated by a positive urine test or based on the Investigator's judgment.
  20. Subjects who have active peptic ulcer disease, a history of inflammatory bowel disease or celiac sprue.
  21. Subjects who have pulmonary dysfunction or severe chronic obstructive pulmonary disease that in the Investigator's opinion could interfere with study participation and completion.
  22. Subjects who have unstable endocrine disease, including unstable diabetes or thyroid disease. Subjects with endocrine disorders that have been stable for the preceding 3 months will be permitted to enroll.
  23. Male subjects with prostatic enlargement or other genitourinary disorders that put them at potentially significant risk for dysuria and/or urinary retention while taking agents with noradrenaline-reuptake inhibition properties (Entry permitted at Investigator's discretion)
  24. Subjects who must participate in Physical Therapy during the course of their participation, unless stable in the opinion of the investigator.
  25. Subjects with shoulder pain or other referred pain that does not originate from the shoulder.
  26. Subjects who are taking SNRIs such as: Cymbalta
  27. Subjects who are taking Lyrica or Neurontin
  28. Subjects with cervical radiculopathy.
  Contacts and Locations
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, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT01289236

Locations
United States, Florida
Delray Research Associates
Delray Beach, Florida, United States, 33484
Sponsors and Collaborators
Valera Bussell
Forest Laboratories
Investigators
Principal Investigator: Philippe A Saxe, MD,FACP Delray Research Associates
  More Information

No publications provided

Responsible Party: Valera Bussell, Sponsor Representative, Delray Research Associates
ClinicalTrials.gov Identifier: NCT01289236     History of Changes
Other Study ID Numbers: SAV-MD-02
Study First Received: February 1, 2011
Last Updated: August 7, 2012
Health Authority: United States: Institutional Review Board

Keywords provided by Delray Research Associates:
Shoulder Pain

Additional relevant MeSH terms:
Shoulder Pain
Arthralgia
Joint Diseases
Musculoskeletal Diseases
Pain
Signs and Symptoms
Milnacipran
Antidepressive Agents
Psychotropic Drugs
Central Nervous System Agents
Therapeutic Uses
Pharmacologic Actions
Serotonin Uptake Inhibitors
Neurotransmitter Uptake Inhibitors
Neurotransmitter Agents
Molecular Mechanisms of Pharmacological Action
Serotonin Agents
Physiological Effects of Drugs
Adrenergic Uptake Inhibitors
Adrenergic Agents

ClinicalTrials.gov processed this record on July 20, 2014