| Recruiting | Effects of Low Back Pain Types on Pain Severity and Quality of Life in Patients With Failed Back Surgery Syndr NCT07488936 | Konya Beyhekim Training and Research Hospital | — |
| Not Yet Recruiting | Open and Closed Loop DTM SCS in Patients With PSPS Type 2: ENDLESS Study NCT07211308 | Universitair Ziekenhuis Brussel | — |
| Recruiting | Restoring Segmental Lumbar Lordosis After Failed Previous Fusion at the Same Level NCT07050290 | N.N. Priorov National Medical Research Center of Traumatology and Orthopedics | N/A |
| Enrolling By Invitation | Exploring Neurosphere's Remote Monitoring and Virtual Clinic Features in Improve Quality of Life and Reduce Co NCT06647576 | Mahesh Pattabiraman | — |
| Recruiting | Spinal Cord Stimulation Combined With Exercise in Persistent Spinal Pain Syndrome NCT06272539 | Fundación Universidad Católica de Valencia San Vicente Mártir | N/A |
| Unknown | Improvement of Gait by Spinal Stimulation in Patients With Postoperative Chronic Lumbosciatalgia: Pilot Study NCT05857696 | Centre Hospitalier Universitaire de Nice | N/A |
| Unknown | Epidural Pulsed Radiofrequency Treatment in Failed Back Surgery Syndrome NCT06239857 | Başakşehir Çam & Sakura City Hospital | N/A |
| Unknown | Effect of Catheter Type on Efficacy of Percutaneous Caudal Adhesolysis NCT06051149 | Assiut University | N/A |
| Unknown | The Effect of Mediclore as an Anti-adhesion Agent and Safety in Full-endoscopic Spine Surgery: a Preliminary S NCT06034041 | King Chulalongkorn Memorial Hospital | Phase 4 |
| Recruiting | Assessing Symptom and Mood Dynamics in Pain Using the Smartphone Application SOMA NCT05754190 | Brown University | — |
| Completed | The Effect of Central Sensitization in Radicular Pain in Patients With Failed Low Back Surgery Syndrome NCT06508918 | Marmara University | — |
| Unknown | Spinal Cord Stimulation Versus Instrumentation for FBSS NCT05466110 | University Hospital Augsburg | N/A |
| Unknown | Transcriptomic Profile of Patients Treated With Different Modalities of Spinal Cord Stimulation NCT05712980 | Hospital General Universitario de Valencia | — |
| Completed | High Voltage VS Standard Voltage Radiofrequency in a Patient With Failed Back Surgery Syndrome NCT05563636 | Assiut University | N/A |
| Completed | Intraoperative Neuromonitoring Recording With a Novel SCS Paddle: Phase II NCT05459324 | Albany Medical College | N/A |
| Recruiting | Return to Work for Persistent Spinal Pain Syndrome Type II Patients NCT05269212 | Moens Maarten | N/A |
| Unknown | Patient Profiling and Outcome Assessment in Spinal Cord Stimulation for Chronic Back and/or Leg Pain NCT05349695 | Studie- & Opleidingscentrum Neurochirurgie Virga Jesse | — |
| Completed | Management of Pain Associated With Failed Back Surgery Syndrome NCT05324761 | Al-Kindy College of Medicine | Phase 4 |
| Unknown | Comparing General Anesthesia, General Anesthesia With ESP Block or TLIP Block in Patients Undergoing Lumbar Su NCT05447780 | Anesthesia Research Group UA | N/A |
| Recruiting | Effects of Active Versus Passive Recharge Burst Spinal Cord Stimulation on Pain Experience in Persistent Spina NCT05421273 | Rijnstate Hospital | N/A |
| Active Not Recruiting | Subthreshold SCS or BMT NCT05169047 | Moens Maarten | N/A |
| Recruiting | Differential Target Multiplexed Spinal Cord Stimulation NCT05068011 | Moens Maarten | — |
| Completed | Sensory Testing of Multiple Forms of Spinal Cord Stimulation for Pain NCT04732325 | University of Michigan | N/A |
| Completed | Effectiveness and Safety of Percutaneous Adhesiolysis Using Rac'z Catheter Versus Navi Catheter in Management NCT05018377 | Assiut University | N/A |
| Completed | Evaluation of Online Tool (E-TOOL SCS) in Spinal Cord Stimulaion NCT06229015 | Istituti Clinici Scientifici Maugeri SpA | — |
| Withdrawn | Coordinated Reset Spinal Cord Stimulation NCT04997278 | Stanford University | N/A |
| Completed | Long Term Follow up of Failed Back Surgery Syndrome(FBSS) NCT04905927 | Jaseng Medical Foundation | — |
| Completed | Caregiver Burden and Correlation With Clinical Outcome in Spinal Cord Stimulation for Chronic Neuropathic Pain NCT04737746 | AZ Delta | — |
| Completed | Persistent Post-Lumbar Surgery Pain Syndrome (PSPS) Type II is a Common Condition Encountered in Pain Units, W NCT07156513 | Puerta de Hierro University Hospital | N/A |
| Completed | EuroPainClinicsStudy IX ( EPCS IX ) NCT07411950 | EPC Education s.r.o. | N/A |
| Completed | Evaluating a Treatment Effect in Patients With FBSS Using an Electronic Nose: a Pilot Study NCT04469738 | Universitair Ziekenhuis Brussel | N/A |
| Completed | Sweat Gland Function in Patients With Failed Back Surgery Syndrome, Treated With Spinal Cord Stimulation NCT04668482 | Universitair Ziekenhuis Brussel | N/A |
| Unknown | Impact of the SCS With Different Waveforms Over the Quality of Life (SCS-Quality) NCT04244669 | Pablo López Pais | N/A |
| Unknown | The Effect of Intradermal Local Anesthetic Injection in FBSS (Failed Back Surgery Syndrome) NCT04268602 | Haydarpasa Numune Training and Research Hospital | N/A |
| Completed | Objective Data on Daily Activity in Patients Treated with SCS: the Intellis Study NCT04710355 | Sahlgrenska University Hospital | — |
| Completed | pRedicting the Long-term rEsponse of High Frequency sPinal cOrd sTimulation in Patients With Failed Back Surge NCT04500691 | Moens Maarten | — |
| Completed | Intraoperative Neuromonitoring Recording With a Novel SCS Paddle NCT05045625 | Albany Medical College | N/A |
| Completed | EuroPainClinicsStudy IX NCT04686903 | EPC Education s.r.o. | N/A |
| Completed | Electrodermal Activity and Respiration in Patients Treated With Spinal Cord Stimulation NCT04121104 | Moens Maarten | N/A |
| Terminated | Burst Spinal Cord Stimulation (Burst-SCS) Study NCT03718325 | University of Michigan | N/A |
| Completed | HRV in Patients Treated With Spinal Cord Stimulation NCT03768791 | Moens Maarten | N/A |
| Completed | Goal Setting in SCS Patients: a Qualitative Review NCT03761316 | Moens Maarten | — |
| Completed | Spinal Cord Stimulation in Patients With Post-Laminectomy Syndrome in Testing Phase NCT03702010 | Fundación Instituto de Estudios de Ciencias de la Salud de Castilla y León | N/A |
| Unknown | Comparison of Effectiveness of Tonic, High Frequency and Burst Spinal Cord Stimulation in Chronic Pain Syndrom NCT03957395 | Jan Biziel University Hospital No 2 in Bydgoszcz | N/A |
| Completed | Value of Three-dimensional Rotational Epidurography on Percutaneous Epidural Adhesiolysis NCT04216992 | Tri-Service General Hospital | — |
| Unknown | A Novel Approach in Spinal Cord Stimulation: a Combination of Burst and Tonic Waveforms. NCT03201705 | Massimo Innamorato | N/A |
| Completed | Determining the Prognostic Value of Continuous Intrathecal Infusion NCT03523000 | University Hospitals Cleveland Medical Center | Phase 4 |
| Completed | Evaluation of an Effectiveness and Safety of the Electroacupuncture in the Management of Intractable Neuropath NCT03315598 | Seoul National University | N/A |
| Completed | A Study to Confirm the Safety of High Frequency DRG Stimulator in Patients With Chronic Lower Limb Pain NCT03285113 | GiMer Medical | N/A |
| Completed | Study Comparing Conventional, Burst and High Frequency (HF) Spinal Cord Stimulation (SCS) in Refractory Failed NCT03014583 | Poitiers University Hospital | N/A |
| Completed | Study on Failed Back Surgery Syndrome Pathway Optimization: A Focus on Patient Identification, Chronicization NCT02964130 | Poitiers University Hospital | N/A |
| Completed | Clinical Decision Support System (CDSS) in Neurostimulation Therapy NCT04735159 | General University Hospital of Valencia | N/A |
| Completed | AdaptiveStim Objectifying Subjective Pain Questionnaires NCT02974101 | Moens Maarten | N/A |
| Completed | High-density in Spinal Cord Stimulation: Virtual Expert Registry NCT02787265 | Universitair Ziekenhuis Brussel | — |
| Completed | EEG Mapping During High Frequency/High Density Spinal Cord Stimulation in Patients With Failed Back Surgery Sy NCT02751216 | Moens Maarten | N/A |
| Completed | Effective Connectivity in Patients Receiving Spinal Cord Stimulation: an fMRI and EEG Dynamic Causal Modeling NCT03626428 | Moens Maarten | — |
| Completed | Epidural Steroid Injections in Post-lumbar Surgery Syndrome After Single-level Discectomy NCT05099796 | Marmara University | N/A |
| Completed | STructural And FunCTional Brain Alterations by HIgh FrequenCy Spinal Cord Stimulation NCT02650362 | Universitair Ziekenhuis Brussel | N/A |
| Completed | StruCtuRal And FuncTional Brain Alterations by Conventional Spinal Cord Stimulation And High DensitY Stimulati NCT02650349 | Universitair Ziekenhuis Brussel | N/A |
| Withdrawn | A Post Market Study on DRG Stimulation in FBSS (SYMPATHY) NCT02634398 | Abbott Medical Devices | — |
| Completed | Effects of Spinal Cord Stimulation on Sensory Perceptions of Chronic Pain Patients NCT02837822 | CHU de Quebec-Universite Laval | N/A |
| Withdrawn | Spinal Cord Stimulation (SCS) Therapy Study NCT02371122 | MedtronicNeuro | N/A |
| Completed | The Pain Suppressive Effect of Alternative Spinal Cord Stimulation Frequencies NCT02112474 | Jennifer Breel | N/A |
| Completed | NAPS: Non-awake Versus Awake Placement of Spinal Cord Stimulators NCT02284542 | St. Luke's Hospital, Pennsylvania | — |
| Completed | REPETITIVE TRANSCRANIAL MAGNETIC STIMULATION FOR FAILED BACK SURGERY SYNDROME NCT04003714 | Fatih Sultan Mehmet Training and Research Hospital | N/A |
| Terminated | A Post Market Study on Dorsal Root Ganglion (DRG) Stimulation in Failed Back Surgery Syndrome (FBSS) NCT02335216 | Abbott Medical Devices | — |
| Terminated | SENSE (Subcutaneous and Epidural Neuromodulation System Evaluation) Study NCT01990287 | Abbott Medical Devices | N/A |
| Completed | Electroacupuncture as a Complement to Usual Care for Patients With Non-acute Pain After Back Surgery NCT01966250 | Korean Medicine Hospital of Pusan National University | N/A |
| Terminated | Subcutaneous Nerve Stimulation for Failed Back Surgery Syndrome (FBSS) Patients NCT01818297 | MedtronicNeuro | N/A |
| Completed | Value of Target-controlled Intravenous Anaesthesia (TCIVA) in Spinal Cord Stimulation NCT02821897 | Poitiers University Hospital | N/A |
| Completed | Low Level Laser Therapy to Reduce Comorbidity in Spinal Surgery NCT02529657 | University of Nove de Julho | N/A |
| Completed | Subcutaneous Peripheral Nerve Stimulation (PNS) as "Hybrid Stimulation" After Failure of Spinal Cord Stimulati NCT02110888 | Poitiers University Hospital | N/A |
| Completed | Spinal Cord Stimulation for Predominant Low Back Pain NCT01697358 | MedtronicNeuro | Phase 4 |
| Completed | Spinal Cord Stimulation Frequency Study NCT01750229 | MedtronicNeuro | N/A |
| Terminated | SubQStim: A Post-market Study of Subcutaneous Nerve Stimulation in Failed Back Surgery Syndrome (FBSS) Patient NCT01711619 | MedtronicNeuro | N/A |
| Terminated | Clinical Evaluation of Direct Dorsal Column Stimulation NCT02020460 | Duke University | N/A |
| Completed | Effectiveness and Cost Management of Multicolumn Spinal Cord Stimulation in Neuropathic Pain Patients With Fai NCT01628237 | Poitiers University Hospital | N/A |
| Completed | Subcutaneous Stimulation as Add on Therapy to SCS toTreat Low Back Pain in FBSS NCT01776749 | SubQ | N/A |
| Completed | The Effectiveness of Non-surgical Integrative Package on Failed Back Surgery Syndrome NCT01701804 | Jaseng Hospital of Korean Medicine | — |
| Unknown | Predicting Outcome of Transcutaneous Electrical Nerve Stimulator (TENS) in Failed Back Surgery Syndrome NCT01185665 | Universitair Ziekenhuis Brussel | N/A |
| Terminated | Spinal Cord Stimulation With Precision® System Versus Reoperation for Failed Back Surgery Syndrome NCT01036529 | Boston Scientific Corporation | Phase 4 |
| Completed | Efficacy Study of the Octapolar Lead in Patients With Failed Back Surgery Syndrome (FBSS) With Chronic Pain NCT01096147 | Rik Buschman, PhD | Phase 4 |
| Terminated | Bone Graft Materials Observational Registry NCT00974623 | Baxter Healthcare Corporation | — |
| Completed | The Effect of Epiduroscopy and Ozone Therapy in Patients With Failed Back Surgery Syndrome NCT01172457 | University of Sao Paulo | Phase 2 |
| Completed | Efficacy of Pregabalin in Patients With Radicular Pain NCT00908375 | Northwestern University | Phase 4 |
| Unknown | Evaluation of the Brain Activity During Spinal Cord Stimulation in Failed Back Surgery Syndrome Using Function NCT01181817 | Universitair Ziekenhuis Brussel | N/A |
| Completed | An Implantable Spinal Cord Stimulation Pain Management System NCT00205855 | Boston Scientific Corporation | Phase 3 |
| Completed | Low-Dose Radiation to Prevent Complications of Back Surgery NCT00018876 | University of Pittsburgh | Phase 1 |