A randomized study to determine safety and efficacy of a series of subcutaneous (SC) injections of HAL in patients with CINP, compared to matching placebo injections. After that, subjects may have the option to enter an Open Label extension phase, where available, in which all subjects will receive Halneuron.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Enrollment
240
Central Recruiting Site
Sheffield, Alabama, United States
NRS Pain
Change from Baseline in the weekly average of daily 24-hour pain intensity scores analyzed by percentage of responders among patients treated with Halneuron compared to Placebo
Time frame: From enrollment to end of study at 4 weeks
Safety Assessments
Incidence of serious adverse events (SAEs), adverse events (AEs) and Adverse Events of Special Interests (AESIs)
Time frame: From enrollment to end of study at 4 weeks
Patient Global Impression of Change (PGIC)
Patient Global Impression of Change (PGIC)
Time frame: Enrollment to end of study at week 4
PROMIS Fatigue
Change from baseline to week 4 on the PROMIS Fatigue instrument
Time frame: Enrollment to end of study at week 4
PROMIS Sleep
Change from baseline to week 4 on PROMIS Sleep instrument
Time frame: Enrollment to end of study at week 4
PROMIS-29 Quality of Life
Change from baseline to week 4 on the domains of the PROMIS-29 instrument
Time frame: Enrollment to end of study at week 4
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Central Recruiting Site
Glendale, Arizona, United States
Central Recruiting Site
Phoenix, Arizona, United States
Central Recruiting Site
Fair Oaks, California, United States
Central Recruiting Site
Fountain Valley, California, United States
Central Recruiting Site
Los Angeles, California, United States
Central Recruiting Site
Santa Rosa, California, United States
Central Recruiting Site
Wheat Ridge, Colorado, United States
Central Recruiting Site
Jacksonville, Florida, United States
Central Recruiting Site
Jacksonville, Florida, United States
...and 15 more locations