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Clinical trialNCT01818297TerminatedInterventional

Subcutaneous Nerve Stimulation for Failed Back Surgery Syndrome (FBSS) Patients

SponsorMedtronicNeuroEnrollment137Failed Back Surgery SyndromePost-laminectomy Syndrome
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The purpose of this study is to assess the safety and efficacy of Subcutaneous Nerve Stimulation (SQS) (also known as Peripheral Nerve Stimulation \[PNS\]) in the reduction of chronic, intractable post-surgical back pain in adults.

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

27 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • Hope Research Institute

    Phoenix, Arizona, United States

  • Valley Pain Consultants

    Phoenix, Arizona, United States

  • Coastal Pain Research

    Carlsbad, California, United States

  • Pain Medicine Associates

    Fountain Valley, California, United States

  • Florida Pain Institute

    Merritt Island, Florida, United States

  • Advanced Medicine and Pain Management Research

    Miami, Florida, United States

  • Compass Research, Llc

    Orlando, Florida, United States

  • Emory University School of Medicine

    Atlanta, Georgia, United States

  • Rush University Medical Center

    Chicago, Illinois, United States

  • University of Illinois at Chicago

    Chicago, Illinois, United States

  • University of Kansas Medical Center

    Kansas City, Kansas, United States

  • Willis Knighton River Cities Clinical Research Center

    Shreveport, Louisiana, United States

  • Comprehensive Pain and Rehabilitation

    Pascagoula, Mississippi, United States

  • Columbia Interventional Pain Center, Llp

    Columbia, Missouri, United States

  • Mercy Medical Research Institute

    Springfield, Missouri, United States

  • Nyu Langone Medical Center

    New York, New York, United States

  • Mayfield Clinic

    Cincinnati, Ohio, United States

  • University Hospitals Case Medical Center

    Cleveland, Ohio, United States

  • Ohio State University

    Columbus, Ohio, United States

  • Summa Western Reserve Hospital

    Cuyahoga Falls, Ohio, United States

  • Dna Advanced Pain Treatment Center

    Greensburg, Pennsylvania, United States

  • Thomas Jefferson University

    Philadelphia, Pennsylvania, United States

  • Southern Spine Institute

    Mt. Pleasant, South Carolina, United States

  • Austin Pain Associates

    Cedar Park, Texas, United States

  • Space City Pain Specialists

    Webster, Texas, United States

  • Lifetree Clinical Research

    Salt Lake City, Utah, United States

  • Wisconsin Health Center Surgery Center

    Greenfield, Wisconsin, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
30 Apr 2013
Primary completion
31 Mar 2016
Completion
31 Mar 2016
Last update posted
21 Sept 2017
Registered enrollment
137
Registry id
NCT01818297

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.