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Crossover Post-herpetic Neuralgia (PHN)

This study has been completed.
Sponsor:
Information provided by (Responsible Party):
Bristol-Myers Squibb
ClinicalTrials.gov Identifier:
NCT01305538
First received: February 14, 2011
Last updated: November 28, 2012
Last verified: November 2012

February 14, 2011
November 28, 2012
March 2011
February 2012   (final data collection date for primary outcome measure)
The primary endpoint of this study is the average pain score for BMS-954561 vs. placebo. [ Time Frame: up to 10 weeks ] [ Designated as safety issue: No ]
The primary endpoint of this study is the average pain score for BMS-954561 vs. placebo. [ Time Frame: Average daily pain score recorded during the last week of treatment in each 4 week period. ] [ Designated as safety issue: No ]
Complete list of historical versions of study NCT01305538 on ClinicalTrials.gov Archive Site
  • Evaluate the effect of BMS-954561 compared to placebo using the Brief Pain Inventory-short form (BPI-SF). [ Time Frame: Screening/Baseline Phase: Baseline ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo using the Brief Pain Inventory-short form (BPI-SF). [ Time Frame: Double-blind Treatment Phase: Weeks 1 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo using the Brief Pain Inventory-short form (BPI-SF). [ Time Frame: Double-blind Treatment Phase: Weeks 2 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo using the Brief Pain Inventory-short form (BPI-SF). [ Time Frame: Double-blind Treatment Phase: Weeks 3 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo using the Brief Pain Inventory-short form (BPI-SF). [ Time Frame: Double-blind Treatment Phase: Weeks 4 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo using the Brief Pain Inventory-short form (BPI-SF). [ Time Frame: Double-blind Treatment Phase: Weeks 5 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo using the Brief Pain Inventory-short form (BPI-SF). [ Time Frame: Double-blind Treatment Phase: Weeks 6 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo using the Brief Pain Inventory-short form (BPI-SF). [ Time Frame: Double-blind Treatment Phase: Weeks 7 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo using the Brief Pain Inventory-short form (BPI-SF). [ Time Frame: Double-blind Treatment Phase: Weeks 8 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo using the Brief Pain Inventory-short form (BPI-SF). [ Time Frame: Double-blind Treatment Phase: Weeks 9 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo using the Brief Pain Inventory-short form (BPI-SF). [ Time Frame: Double-blind Treatment Phase: Weeks 10 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo using the Brief Pain Inventory-short form (BPI-SF). [ Time Frame: Open-Label Phase: Weeks 2 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo using the Brief Pain Inventory-short form (BPI-SF). [ Time Frame: Open-Label Phase: Weeks 4 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo using the Brief Pain Inventory-short form (BPI-SF). [ Time Frame: Open-Label Phase: Weeks 8 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo using the Brief Pain Inventory-short form (BPI-SF). [ Time Frame: Open-Label Phase: Weeks 12 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo using the Brief Pain Inventory-short form (BPI-SF). [ Time Frame: Open-Label Phase: Weeks 16 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo using the Brief Pain Inventory-short form (BPI-SF). [ Time Frame: Open-Label Phase: Weeks 20 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo, on the Patient Global Impression of Change (PGIC) scale. [ Time Frame: Double-blind Treatment Phase: Weeks 1 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo, on the Patient Global Impression of Change (PGIC) scale. [ Time Frame: Double-blind Treatment Phase: Weeks 2 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo, on the Patient Global Impression of Change (PGIC) scale. [ Time Frame: Double-blind Treatment Phase: Weeks 3 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo, on the Patient Global Impression of Change (PGIC) scale. [ Time Frame: Double-blind Treatment Phase: Weeks 4 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo, on the Patient Global Impression of Change (PGIC) scale. [ Time Frame: Double-blind Treatment Phase: Weeks 5 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo, on the Patient Global Impression of Change (PGIC) scale. [ Time Frame: Double-blind Treatment Phase: Weeks 6 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo, on the Patient Global Impression of Change (PGIC) scale. [ Time Frame: Double-blind Treatment Phase: Weeks 7 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo, on the Patient Global Impression of Change (PGIC) scale. [ Time Frame: Double-blind Treatment Phase: Weeks 8 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo, on the Patient Global Impression of Change (PGIC) scale. [ Time Frame: Double-blind Treatment Phase: Weeks 9 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo, on the Patient Global Impression of Change (PGIC) scale. [ Time Frame: Double-blind Treatment Phase: Weeks 10 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo, on the Patient Global Impression of Change (PGIC) scale. [ Time Frame: Open-Label Phase: Weeks 2 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo, on the Patient Global Impression of Change (PGIC) scale. [ Time Frame: Open-Label Phase: Weeks 4 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo, on the Patient Global Impression of Change (PGIC) scale. [ Time Frame: Open-Label Phase: Weeks 8 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo, on the Patient Global Impression of Change (PGIC) scale. [ Time Frame: Open-Label Phase: Weeks 12 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo, on the Patient Global Impression of Change (PGIC) scale. [ Time Frame: Open-Label Phase: Weeks 16 ] [ Designated as safety issue: No ]
  • Evaluate the effect of BMS-954561 compared to placebo, on the Patient Global Impression of Change (PGIC) scale. [ Time Frame: Open-Label Phase: Weeks 20 ] [ Designated as safety issue: No ]
  • Evaluate the tolerability and safety of BMS-954561 in patients with post-herpetic neuralgia as measured by the frequency and severity of adverse events, frequency of severe adverse events, and discontinuations due to adverse events. [ Time Frame: Screening/Baseline Phase: Baseline ] [ Designated as safety issue: Yes ]
  • Evaluate the tolerability and safety of BMS-954561 in patients with post-herpetic neuralgia as measured by the frequency and severity of adverse events, frequency of severe adverse events, and discontinuations due to adverse events. [ Time Frame: Double-blind Treatment Phase: Weeks 1 ] [ Designated as safety issue: Yes ]
  • Evaluate the tolerability and safety of BMS-954561 in patients with post-herpetic neuralgia as measured by the frequency and severity of adverse events, frequency of severe adverse events, and discontinuations due to adverse events. [ Time Frame: Double-blind Treatment Phase: Weeks 2 ] [ Designated as safety issue: Yes ]
  • Evaluate the tolerability and safety of BMS-954561 in patients with post-herpetic neuralgia as measured by the frequency and severity of adverse events, frequency of severe adverse events, and discontinuations due to adverse events. [ Time Frame: Double-blind Treatment Phase: Weeks 3 ] [ Designated as safety issue: Yes ]
  • Evaluate the tolerability and safety of BMS-954561 in patients with post-herpetic neuralgia as measured by the frequency and severity of adverse events, frequency of severe adverse events, and discontinuations due to adverse events. [ Time Frame: Double-blind Treatment Phase: Weeks 4 ] [ Designated as safety issue: Yes ]
  • Evaluate the tolerability and safety of BMS-954561 in patients with post-herpetic neuralgia as measured by the frequency and severity of adverse events, frequency of severe adverse events, and discontinuations due to adverse events. [ Time Frame: Double-blind Treatment Phase: Weeks 5 ] [ Designated as safety issue: Yes ]
  • Evaluate the tolerability and safety of BMS-954561 in patients with post-herpetic neuralgia as measured by the frequency and severity of adverse events, frequency of severe adverse events, and discontinuations due to adverse events. [ Time Frame: Double-blind Treatment Phase: Weeks 6 ] [ Designated as safety issue: Yes ]
  • Evaluate the tolerability and safety of BMS-954561 in patients with post-herpetic neuralgia as measured by the frequency and severity of adverse events, frequency of severe adverse events, and discontinuations due to adverse events. [ Time Frame: Double-blind Treatment Phase: Weeks 7 ] [ Designated as safety issue: Yes ]
  • Evaluate the tolerability and safety of BMS-954561 in patients with post-herpetic neuralgia as measured by the frequency and severity of adverse events, frequency of severe adverse events, and discontinuations due to adverse events. [ Time Frame: Double-blind Treatment Phase: Weeks 8 ] [ Designated as safety issue: Yes ]
  • Evaluate the tolerability and safety of BMS-954561 in patients with post-herpetic neuralgia as measured by the frequency and severity of adverse events, frequency of severe adverse events, and discontinuations due to adverse events. [ Time Frame: Double-blind Treatment Phase: Weeks 9 ] [ Designated as safety issue: Yes ]
  • Evaluate the tolerability and safety of BMS-954561 in patients with post-herpetic neuralgia as measured by the frequency and severity of adverse events, frequency of severe adverse events, and discontinuations due to adverse events. [ Time Frame: Double-blind Treatment Phase: Weeks 10 ] [ Designated as safety issue: Yes ]
  • Evaluate the tolerability and safety of BMS-954561 in patients with post-herpetic neuralgia as measured by the frequency and severity of adverse events, frequency of severe adverse events, and discontinuations due to adverse events. [ Time Frame: Open-Label Phase: Weeks 2 ] [ Designated as safety issue: Yes ]
  • Evaluate the tolerability and safety of BMS-954561 in patients with post-herpetic neuralgia as measured by the frequency and severity of adverse events, frequency of severe adverse events, and discontinuations due to adverse events. [ Time Frame: Open-Label Phase: Weeks 4 ] [ Designated as safety issue: Yes ]
  • Evaluate the tolerability and safety of BMS-954561 in patients with post-herpetic neuralgia as measured by the frequency and severity of adverse events, frequency of severe adverse events, and discontinuations due to adverse events. [ Time Frame: Open-Label Phase: Weeks 8 ] [ Designated as safety issue: Yes ]
  • Evaluate the tolerability and safety of BMS-954561 in patients with post-herpetic neuralgia as measured by the frequency and severity of adverse events, frequency of severe adverse events, and discontinuations due to adverse events. [ Time Frame: Open-Label Phase: Weeks 12 ] [ Designated as safety issue: Yes ]
  • Evaluate the tolerability and safety of BMS-954561 in patients with post-herpetic neuralgia as measured by the frequency and severity of adverse events, frequency of severe adverse events, and discontinuations due to adverse events. [ Time Frame: Open-Label Phase: Weeks 16 ] [ Designated as safety issue: Yes ]
  • Evaluate the tolerability and safety of BMS-954561 in patients with post-herpetic neuralgia as measured by the frequency and severity of adverse events, frequency of severe adverse events, and discontinuations due to adverse events. [ Time Frame: Open-Label Phase: Weeks 20 ] [ Designated as safety issue: Yes ]
Same as current
Not Provided
Not Provided
 
Crossover Post-herpetic Neuralgia (PHN)
A Randomized, Multicenter, Double-blind, Placebo-controlled, Cross-over Study of the Efficacy and Safety of BMS-954561 in Patients With Post-herpetic Neuralgia (PHN)

The purpose of the study is to evaluate the efficacy of study drug (BMS-954561) as compared to placebo in the treatment of patients with post-herpetic neuralgia (PHN).

Allocation: Randomized Stratified

Interventional model: Cross-over Placebo Controlled

Interventional
Phase 2
Allocation: Randomized
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Crossover Assignment
Masking: Double Blind (Subject, Investigator)
Primary Purpose: Treatment
Post-Herpetic Neuralgia (PHN)
  • Drug: BMS-954561
    Capsule, Oral, 40mg or 80mg, Three times daily (TID), 10 weeks (double-blind) + 20 weeks (open-label BMS-954561)
    Other Name: BMS-954561
  • Drug: BMS-954561
    Capsule, Oral, 150mg or 300 mg, Three times daily (TID), 10 weeks (double-blind) + 20 weeks (open-label BMS-954561)
    Other Name: BMS-954561
  • Drug: Placebo
    Capsule, Oral, 0.0 mg, Three times daily (TID), 10 weeks (double-blind) + 20 weeks (open-label)
  • Arm 1 BMS-954561 40mg or 80mg

    Arm description: BMS-954561 40mg or 80mg three times daily (TID) to Placebo OR Placebo to 40mg or 80mg TID.

    Arm type: Active to Placebo or Placebo to Active (cross-over)

    Interventions:
    • Drug: BMS-954561
    • Drug: Placebo
  • Arm 2 BMS-954561 150mg or 300mg

    Arm description: BMS-954561 150mg or 300mg TID to Placebo OR Placebo to 150mg or 300mg TID

    Arm type: Active to Placebo or Placebo to Active(cross-over)

    Interventions:
    • Drug: BMS-954561
    • Drug: Placebo
Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Completed
100
June 2012
February 2012   (final data collection date for primary outcome measure)

Inclusion Criteria:

  • Patient with Post-Herpetic Neuralgia (PHN) as defined as pain present for more than 6 months after the onset of a herpes zoster skin rash affecting the trigeminal, cervical, thoracic, lumbar, or sacral regions.
  • Based on patient diary information collected during the Baseline week (day -7 to randomization Day 1), patient has completed at least 5 diary entries and has an average weekly pain rating of at least 4 on the 11-point pain rating scale.
  • The patient is able to satisfactorily complete, in the Investigator's judgment, the Cognitive Battery.
  • Male or female, 18-85 years of age.

Exclusion Criteria:

  • Other severe pain that may potentially confound pain assessment.
  • History of complete lack of response to pregabalin (at least 300 mg qd for 4 weeks) or gabapentin (at least 1800 mg qd for 4 weeks).
  • Hemoglobin A1c > 9%
  • Hemoglobin ≤ 9 g/dL.
  • Active herpes zoster or known viral infection.
  • Previous neurolytic or neurosurgical therapy for PHN.
  • Estimated glomerular filtration rate (eGFR) according to the re-expressed abbreviated (four-variable) Modification of Diet in Renal Disease (MDRD) Study equation ≤ 40ml/min/1.73m2.
  • Patients who have been on a stable dose of anticonvulsant,anticholinergic, antiviral medications, nicotine replacements, or any other smoking cessation medications for <4 weeks prior to randomization. Patients who are on stable doses for => 4 weeks prior to randomization are allowed, however, there should be no adjustments to the dose of these medications during study.
  • Patients currently on more than one drug for treatment of neuropathic pain (low dose opioids, antidepressants, or anticonvulsants). Patients are allowed to participate if on a stable dose for at least 4 weeks prior to randomization (Day1) and should remain stable during course of study.
Both
18 Years to 85 Years
No
Contact information is only displayed when the study is recruiting subjects
United States,   France
 
NCT01305538
CN169-002, 2010-023041-30
No
Bristol-Myers Squibb
Bristol-Myers Squibb
Not Provided
Study Director: Bristol-Myers Squibb Bristol-Myers Squibb
Bristol-Myers Squibb
November 2012

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP