Cette page a été traduite automatiquement et l'exactitude de la traduction n'est pas garantie. Veuillez vous référer au version anglaise pour un texte source.

ReneuRx™ (Nerve Selective Therapy) Utilized in Lateral Hip Pain (RENEU)

9 septembre 2026 mis à jour par: Brixton Biosciences, Inc.

ReneuRx™ (Nerve Selective Therapy) Utilized in Lateral Hip Pain: A Multi-Center, Randomized, Controlled Trial (RENEU)

The goal of this clinical trial is to evaluate the safety and analgesic performance of the ReneuRx™ device in subjects with moderate to severe chronic lateral hip pain compared to subjects receiving treatment with corticosteroid injection in adults aged 22-80 years. Participants will attend study visits and complete quality of life questionnaires. Participants will be followed for approximately 6-12 months after the study procedure.

Aperçu de l'étude

Statut

Recrutement

Les conditions

Intervention / Traitement

Type d'étude

Interventionnel

Inscription (Estimé)

100

Phase

  • N'est pas applicable

Contacts et emplacements

Cette section fournit les coordonnées de ceux qui mènent l'étude et des informations sur le lieu où cette étude est menée.

Coordonnées de l'étude

Lieux d'étude

  • États-Unis
    • Arizona
      • Sun City, Arizona, États-Unis, 85023
        • Recrutement
        • Healthcare Outcomes Performance Company
        • Contact:
        • Chercheur principal:
          • John Kearney
    • Georgia
      • Johns Creek, Georgia, États-Unis, 30097
        • Pas encore de recrutement
        • Emory Orthopedics and Spine Center
        • Contact:
        • Chercheur principal:
          • Casey Wagner
    • Louisiana
      • New Orleans, Louisiana, États-Unis, 70121
        • Pas encore de recrutement
        • Ochsner Health Center
        • Contact:
        • Chercheur principal:
          • Maged Guirguis
    • Massachusetts
      • Burlington, Massachusetts, États-Unis, 01803
      • Chestnut Hill, Massachusetts, États-Unis, 02467
        • Pas encore de recrutement
        • Mass General Brigham
        • Contact:
        • Chercheur principal:
          • Robert Yong
    • New Jersey
      • Sewell, New Jersey, États-Unis, 08080
        • Pas encore de recrutement
        • Virtua Health
        • Chercheur principal:
          • Sean McMillan
        • Contact:
    • Oklahoma
      • Tulsa, Oklahoma, États-Unis, 74137
        • Recrutement
        • The Orthopaedic Center
        • Contact:
        • Chercheur principal:
          • Yogesh Mittal
    • Pennsylvania
      • King of Prussia, Pennsylvania, États-Unis, 19406
        • Recrutement
        • Rothman Orthopaedics
        • Contact:
        • Chercheur principal:
          • Steve Stache
      • Sewickley, Pennsylvania, États-Unis, 15143
        • Recrutement
        • Pain Diagnostics & Interventional Care
        • Chercheur principal:
          • David Provenzano
        • Contact:
    • Texas
      • Dallas, Texas, États-Unis, 75390
        • Pas encore de recrutement
        • University of Texas Southwestern Medical Center
        • Contact:
        • Chercheur principal:
          • Kelechi Okoroha
      • Houston, Texas, États-Unis, 77058
        • Recrutement
        • All-American Orthopedic & Sports
        • Contact:
        • Chercheur principal:
          • Matthew Higgs

Critères de participation

Les chercheurs recherchent des personnes qui correspondent à une certaine description, appelée critères d'éligibilité. Certains exemples de ces critères sont l'état de santé général d'une personne ou des traitements antérieurs.

Critère d'éligibilité

Âges éligibles pour étudier

  • Adulte
  • Adulte plus âgé

Accepte les volontaires sains

Non

La description

Inclusion Criteria:

  1. Age 22 to 80, inclusive of any gender
  2. Baseline pain intensity of >5 of the Numeric Rating Scale (NRS) localized to the lateral aspect of the hip (with or without radiation to lateral thigh or buttock) despite current treatment
  3. Tenderness to palpation of the peritrochanteric space of the lateral hip in adults with Greater Trochanteric Pain Syndrome.
  4. At least 6 months of previous conservative treatments for subject's lateral hip pain (NSAID, acetaminophen, physical therapy, and/or cortisone injections) that are not currently providing relief
  5. Agree to see study investigator and study team for hip pain during the study period
  6. Willing/able to understand the informed consent form and provide written informed consent
  7. Able to complete outcome measures (including electronic patient reported outcome measures)

Exclusion Criteria:

  1. Known allergy to glycerol, hyaluronic acid, poloxamer 407, or phosphate buffered saline
  2. History of cryoglobulinemia
  3. History of cold-induced auto-immune hemolytic anemia (e.g. paroxysmal cold hemoglobinuria or cold agglutinin disease)
  4. History of cold urticaria
  5. History of Chilblain's (pernio) disease in the lower extremities
  6. History of Raynaud's disease
  7. Open and/or infected wounds or active tumor at or near the treatment site
  8. History of vascular surgery involving femoral vessels on theinjection side
  9. History of hip surgery of any kind to the index side within the past 6 months (e.g., arthroscopy, arthroplasty, etc.)
  10. History of trochanteric osteotomy, femoral osteotomy, amputation, or pseudoarthrosis.
  11. Active bacterial or fungal infection that, at the discretion of the investigator, would preclude study participation
  12. Currently taking >60 MME/day
  13. History of systemic inflammatory conditions such as rheumatoid arthritis
  14. Bleeding disorders, unless appropriately stopped or reversed for the procedure at investigator's discretion
  15. Any neuropathic pain condition (e.g. - complex regional pain syndrome, lumbar radiculopathy) in the area of pain
  16. Presence of unstable psychiatric disease
  17. Cryoneurolysis, thermal or pulsed radiofrequency ablation, or phenol injection for the index hip(s) within the past 12 months
  18. Corticosteroid injection within the previous 3 months or orthobiologic therapy such as platelet rich plasma injections, or shockwave therapy for the index hip(s) within the previous 6 months
  19. Known contraindication to use of a regional anesthetic block
  20. Pregnant, nursing, or intent of becoming pregnant during the study period
  21. Documented evidence of an overlapping pain pattern from another source that the Investigator believes to be indistinguishable from lateral hip pain
  22. Lumbar or sacroiliac fusion within the previous 6 months
  23. Any other condition (such as history of deep vein thrombosis, significant cardiovascular, renal failure/dialysis, hepatic or other systemic comorbidity/chronic pain condition including cancer) or circumstance that, in the opinion of the investigator, would compromise the safety of the subject or the quality of study data
  24. Body habitus/hip anatomy that would preclude the use of the product injection needle size
  25. Participation in any clinical study of a therapeutic investigational product within 30 days prior to enrollment
  26. Pending litigation or disability status
  27. Unwilling to refrain from any scheduled surgeries that would impact the collection of study endpoint data during the duration of the study
  28. Subject is a prisoner

Plan d'étude

Cette section fournit des détails sur le plan d'étude, y compris la façon dont l'étude est conçue et ce que l'étude mesure.

Comment l'étude est-elle conçue ?

Détails de conception

  • Objectif principal: Traitement
  • Répartition: Randomisé
  • Modèle interventionnel: Affectation parallèle
  • Masquage: Seul

Armes et Interventions

Groupe de participants / Bras
Intervention / Traitement
Comparateur actif: Triamcinolone acetate
Corticosteroid injection
Médicament: Triamcinolone acetate
A single 40mg Triamcinolone dose, prepared as 1ml of steroid mixed with 4ml of saline, of which 3-5ml is injected.
Expérimental: ReneuRx
Dispositif: ReneuRx
ReneuRx will be injected around the trochanteric branches of the femoral nerve.

Que mesure l'étude ?

Principaux critères de jugement

Mesure des résultats
Description de la mesure
Délai
Primary Effectiveness
Délai: 3-months post treatment
The primary endpoint of this study is the proportion of subjects whose hip pain following activity (Timed Up and Go test) is reduced by ≥30% based on the NRS scale at 3 months post treatment
3-months post treatment
Primary Safety
Délai: Through study completion, an average of 12-months
Aggregate serious device-related adverse events through final follow-up visit
Through study completion, an average of 12-months

Mesures de résultats secondaires

Mesure des résultats
Description de la mesure
Délai
Secondary Effectiveness
Délai: Baseline, Day 7, 1-Month, 2-Month, 3-Month, 4-Month, 5-Month, 6-Month, 12-Month
Numeric Rating Scales - The NRS is a segmented numeric version of the visual analog scale (VAS) in which a respondent selects a whole number (0-10 integers) that best reflects the intensity of his/her pain. With 0 being no pain and 10 being the most pain.
Baseline, Day 7, 1-Month, 2-Month, 3-Month, 4-Month, 5-Month, 6-Month, 12-Month
Secondary Effectiveness
Délai: 3 month and 6 month post-treatment
Patient Global Impressions Scale (PGIC) The Patient Global Impression of Change (PGIC) score is a self-reported measure used to assess a patient's perception of their overall improvement or worsening in health status following a specific treatment. It is often used in clinical trials and research studies to gauge the efficacy of interventions from the patient's perspective. The PGIC typically ranges from "very much worse" to "very much improved".
3 month and 6 month post-treatment
Secondary Effectiveness
Délai: Baseline, Day 7, 1-Month, 2-Month, 3-Month, 4-Month, 5-Month, 6-Month, 12-Month
VISA-G (Victorian Institute of Sports Assessment-Gluteal Score) The Victorian Institute of Sport Assessment (VISA-) Gluteal (G) Questionnaire is a self-report clinical outcome measure used in patients with greater trochanteric pain syndrome (GTPS). It consists of eight questions that measure the domains of pain, function in daily living, and sports activities The VISA-G can be used to evaluate the functional impairment of a patient with a disorder of one or both lower extremities. It can be used to monitor the patient over time and to evaluate the effectiveness of an intervention.
Baseline, Day 7, 1-Month, 2-Month, 3-Month, 4-Month, 5-Month, 6-Month, 12-Month
Secondary Effectiveness
Délai: 12 months post-treatment
Change in Timed-Up and Go (TUG) test scores
12 months post-treatment
Pain Relief
Délai: 6-Month, 12-Month
Onset of pain relief defined as time in days to pain reduced by 30% based on NRS score from baseline.
6-Month, 12-Month

Autres mesures de résultats

Mesure des résultats
Description de la mesure
Délai
Exploratory Endpoint
Délai: 12 months post-treatment

Patient Specific Functional Scale (PSFS)

The Patient-Specific Functional Scale (PSFS) assesses a subject's functional ability to complete an activity. Activities will be rated on an 11-point scale (0-10), where 0 indicates "unable to perform activity" and 10 indicates "able to perform activity at the same level as before injury or problem." The activities will be chosen and approved by both the subject and investigator.
12 months post-treatment
Exploratory Endpoints
Délai: 12 months post-treatment

Patient-Reported Outcome Measurement Information System (PROMIS) 29 score

The PROMIS-29 v2. 0 profile assesses pain intensity using a single 0-10 numeric rating item and seven health domains (physical function, fatigue, pain interference, depressive symptoms, anxiety, ability to participate in social roles and activities, and sleep disturbance) using four items per domain.
12 months post-treatment

Collaborateurs et enquêteurs

C'est ici que vous trouverez les personnes et les organisations impliquées dans cette étude.

Parrainer

Brixton Biosciences, Inc.

Collaborateurs

MCRA

Dates d'enregistrement des études

Ces dates suivent la progression des dossiers d'étude et des soumissions de résultats sommaires à ClinicalTrials.gov. Les dossiers d'étude et les résultats rapportés sont examinés par la Bibliothèque nationale de médecine (NLM) pour s'assurer qu'ils répondent à des normes de contrôle de qualité spécifiques avant d'être publiés sur le site Web public.

Dates principales de l'étude

Début de l'étude (Réel)

27 juillet 2026

Achèvement primaire (Estimé)

1 novembre 2027

Achèvement de l'étude (Estimé)

1 novembre 2029

Dates d'inscription aux études

Première soumission

21 avril 2026

Première soumission répondant aux critères de contrôle qualité

28 avril 2026

Première publication (Réel)

5 mai 2026

Mises à jour des dossiers d'étude

Dernière mise à jour publiée (Réel)

11 septembre 2026

Dernière mise à jour soumise répondant aux critères de contrôle qualité

9 septembre 2026

Dernière vérification

1 septembre 2026

Plus d'information

Termes liés à cette étude

Mots clés

Termes MeSH pertinents supplémentaires

Autres numéros d'identification d'étude

  • BTX-786-GTPS-02

Informations sur les médicaments et les dispositifs, documents d'étude

Étudie un produit pharmaceutique réglementé par la FDA américaine

Non

Étudie un produit d'appareil réglementé par la FDA américaine

Oui

Ces informations ont été extraites directement du site Web clinicaltrials.gov sans aucune modification. Si vous avez des demandes de modification, de suppression ou de mise à jour des détails de votre étude, veuillez contacter register@clinicaltrials.gov. Dès qu'un changement est mis en œuvre sur clinicaltrials.gov, il sera également mis à jour automatiquement sur notre site Web .

S'abonner