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Retrospective PNS Study

Retrospective Clinical Trial Investigating the Treatment of Chronic Pain With the Freedom Peripheral Nerve Stimulation System

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT06832449
Enrollment
200
Registered
2025-02-18
Start date
2024-12-01
Completion date
2025-12-01
Last updated
2025-02-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Chronic Pain

Keywords

Retrospective, chronic pain, PNS

Brief summary

Retrospective PNS Study

Interventions

DEVICEPNS

Retrospective study investigating PNS

Sponsors

Colorado pain Care, LLC
CollaboratorUNKNOWN
Curonix LLC
Lead SponsorINDUSTRY

Study design

Observational model
COHORT
Time perspective
RETROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

A. Subjects are at least 18 years of age, B. Subjects have been diagnosed with refractory chronic pain, C. Subject has been implanted with a permanent Freedom Peripheral Nerve Stimulation System.

Exclusion criteria

A. Any additional active implanted devices for the treatment of chronic pain in addition to the Freedom Peripheral Nerve Stimulation System.

Design outcomes

Primary

MeasureTime frameDescription
VRS36 monthsA text description of the subject's pain location(s) and severity will be recorded to correlate with subject feedback. The VRS will be used to measure severity.

Secondary

MeasureTime frameDescription
Health economic data12 monthsThe value of claims data at the site will be measured from 1 year before and up to the date of implant and compared to the claims value up to 1 year after implant. The number of appointments will be collected together with the CPT codes used for pain interventions.

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026