- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT03345472
Vectors Post Market: A Study to Assess Pain Relief Using Spinal Cord Stimulation
Vectors Post Market: A Study to Assess Pain Relief Using Spinal Cord Stimulation (SCS) With High Dose (HD) Stimulation Parameters
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Tipo di studio
Iscrizione (Effettivo)
Fase
- Non applicabile
Contatti e Sedi
Luoghi di studio
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California
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La Mesa, California, Stati Uniti, 91942-8901
- Pain Consultants of San Diego
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Orange, California, Stati Uniti, 92868
- Restore Orthopedics and Spine Center
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Delaware
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Wilmington, Delaware, Stati Uniti, 19803
- Center for Interventional Pain and Spine
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Georgia
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Stockbridge, Georgia, Stati Uniti, 30281-5023
- Pain Care
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Maryland
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Oxon Hill, Maryland, Stati Uniti, 20745
- National Spine and Pain
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Michigan
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Wyoming, Michigan, Stati Uniti, 49519
- Michigan Pain Consultants
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Nevada
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Henderson, Nevada, Stati Uniti, 89052
- Comprehensive and Interventional Pain Management
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New Jersey
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Voorhees, New Jersey, Stati Uniti, 08043-3512
- The Pain Management Center
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New York
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Rochester, New York, Stati Uniti, 14618
- University of Rochester Neurosurgery Partners Pain Management
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North Carolina
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Huntersville, North Carolina, Stati Uniti, 28078
- Carolinas Pain Center
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Ohio
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Columbus, Ohio, Stati Uniti, 43210
- The Ohio State University Wexner Medical Center
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Pennsylvania
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Allentown, Pennsylvania, Stati Uniti, 18103
- Lehigh Valley Healthcare Network
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Bethlehem, Pennsylvania, Stati Uniti, 18015
- Saint Luke's Neurosurgical Associates
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Sewickley, Pennsylvania, Stati Uniti, 15134
- Pain Diagnostics and Interventional Care
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Trevose, Pennsylvania, Stati Uniti, 19053
- Delaware Valley Pain and Spine Institute
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South Carolina
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Charleston, South Carolina, Stati Uniti, 29406
- Lowcountry Orthopaedics/Coastal Carolina Research Center
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Spartanburg, South Carolina, Stati Uniti, 29303
- Carolina Center for Advanced Management of Pain
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Texas
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Tyler, Texas, Stati Uniti, 75701
- Precision Spine Care
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Virginia
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Roanoke, Virginia, Stati Uniti, 24014
- Carilion Clinic Roanoke Memorial Hospital
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Washington
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Spokane, Washington, Stati Uniti, 99201
- Northwest Pain Care
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
- Candidate per labeling for an SCS system as an aid in the management of chronic, intractable low back and leg pain
- Presence of low back and leg pain
- Moderate to crippled disability due to pain
- Stable pain medications for back and leg pain for at least 28 days prior to enrollment
- Willing and able to not increase pain medications through the 3-Month visit
Exclusion Criteria:
- Previously trialed or implanted with stimulator or intrathecal drug delivery system
- Current diagnosis of moderate to severe central lumbar spinal stenosis
- Major psychiatric comorbidity or other progressive diseases
- Serious drug-related behavioral issues
- Pregnant or planning on becoming pregnant
- Unable to achieve supine position
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: N / A
- Modello interventistico: Assegnazione di gruppo singolo
- Mascheramento: Nessuno (etichetta aperta)
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
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Sperimentale: Treated
Enrolled subjects who are implanted with a spinal cord stimulation system that is activated.
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Implanted neurostimulation system (neurostimulator and leads) with high dose stimulation parameters.
Altri nomi:
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Change in Overall Pain Intensity on the Visual Analog Scale (0-100)
Lasso di tempo: Baseline to 3 months
|
Demonstrate a significant improvement in overall pain intensity as measured by the Visual Analog Scale (VAS). The VAS ranges from 0 (no pain) to 100 (worst pain imaginable). The change in overall pain intensity is calculated as the Baseline VAS minus the 3-month VAS, where a positive value indicates an improvement (ie, reduction) in pain from Baseline to 3 months. Higher values represent a larger reduction (ie, greater improvement) in pain. The change in overall pain intensity as measured by the VAS can range from -100 (worsening in pain from 0 at baseline to 100 at 3 months) to 100 (improvement in pain from 100 at baseline to 0 at 3 months). It should be noted that while the change in VAS can range from -100 to 100, no subjects had a VAS of 0 at baseline, as the presence of pain was required for eligibility for inclusion in the study. |
Baseline to 3 months
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Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Overall Pain Efficacy Responder Rate
Lasso di tempo: Baseline to 3 months
|
Characterize the overall pain efficacy responder rate, where the responder rate is the percentage of subjects who experience at least a 50% improvement in overall pain, as measured by the Visual Analog Scale (VAS). The VAS ranges from 0 (no pain) to 100 (worst pain imaginable). The percent improvement for each subject was calculated as [100*(Baseline VAS - 3-month VAS)/Baseline VAS], where a positive number represents an improvement, and the larger the number the greater the percent improvement. If the percent improvement from baseline to 3 months was at least 50%, the subject was considered a responder. The percentage of subjects who experience at least a 50% improvement in overall pain can range from 0% (no responders) to 100% (all responders). |
Baseline to 3 months
|
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Low Back Pain Efficacy Responder Rate
Lasso di tempo: Baseline to 3 months
|
Characterize the low back pain efficacy responder rate, where the responder rate is the percentage of subjects who experience at least a 50% improvement in low back pain, as measured by the Visual Analog Scale (VAS). The VAS ranges from 0 (no pain) to 100 (worst pain imaginable). The percent improvement for each subject was calculated as [100*(Baseline VAS - 3-month VAS)/Baseline VAS], where a positive number represents an improvement, and the larger the number the greater the percent improvement. If the percent improvement from baseline to 3 months was at least 50%, the subject was considered a responder. The percentage of subjects who experience at least a 50% improvement in low back pain can range from 0% (no responders) to 100% (all responders). |
Baseline to 3 months
|
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Leg Pain Efficacy Responder Rate
Lasso di tempo: Baseline to 3 months
|
Characterize the leg pain efficacy responder rate, where the responder rate is the percentage of subjects who experience at least a 50% improvement in leg pain, as measured by the Visual Analog Scale (VAS). The VAS ranges from 0 (no pain) to 100 (worst pain imaginable). The percent improvement for each subject was calculated as [100*(Baseline VAS - 3-month VAS)/Baseline VAS], where a positive number represents an improvement, and the larger the number the greater the percent improvement. If the percent improvement from baseline to 3 months was at least 50%, the subject was considered a responder. The percentage of subjects who experience at least a 50% improvement in leg pain can range from 0% (no responders) to 100% (all responders). |
Baseline to 3 months
|
Collaboratori e investigatori
Sponsor
Investigatori
- Direttore dello studio: Vectors Post Market Clinical Research Study Team, Medtronic Restorative Therapies, Pain Therapy
Pubblicazioni e link utili
Studiare le date dei record
Studia le date principali
Inizio studio (Effettivo)
Completamento primario (Effettivo)
Completamento dello studio (Effettivo)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
- MDT17053
Informazioni su farmaci e dispositivi, documenti di studio
Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti
Studia un dispositivo regolamentato dalla FDA degli Stati Uniti
Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .
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