- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT07595406
Cervical Medial Branch Block Versus Ipsilateral Cervical Erector Spinae Plane Block (CERVESP)
Ultrasound-Guided Cervical Medial Branch Block Versus Ipsilateral Cervical Erector Spinae Plane Block in Cervical Facetogenic Pain: A Prospective Randomized Controlled Study
This prospective randomized controlled study aims to compare the analgesic effectiveness of ultrasound-guided cervical medial branch block and ipsilateral cervical erector spinae plane block in patients with cervical facetogenic pain.
Patients with chronic cervical facet-mediated pain will be randomized into two intervention groups. Pain intensity, functional status, meaningful pain response rates, analgesic consumption, and patient satisfaction will be evaluated during follow-up.
The primary objective is to determine whether cervical erector spinae plane block provides comparable short-term pain relief to cervical medial branch block.
Panoramica dello studio
Stato
Descrizione dettagliata
Cervical facet joints are an important source of chronic axial neck pain. Diagnostic cervical medial branch block is commonly used to identify facet-mediated pain and may also provide short-term analgesic benefit. However, this procedure requires precise targeting of the cervical medial branches and may be technically demanding in some patients.
The cervical erector spinae plane block is an ultrasound-guided interfascial plane block that may provide analgesia through cranio-caudal spread of local anesthetic along the paraspinal fascial plane. Although it has been increasingly used for perioperative and chronic pain indications, its role in cervical facetogenic pain has not been clearly established.
This study will compare the short-term analgesic effectiveness of ultrasound-guided cervical medial branch block and ipsilateral cervical erector spinae plane block in patients with clinically suspected cervical facetogenic pain. Eligible patients will be randomized to receive one of the two ultrasound-guided interventions. Pain intensity, functional disability, meaningful pain response, analgesic use, patient satisfaction, and procedure-related adverse events will be assessed during follow-up.
The study is designed to determine whether cervical erector spinae plane block can provide clinically meaningful pain relief comparable to cervical medial branch block in this patient population.
Tipo di studio
Iscrizione (Stimato)
Fase
- Non applicabile
Contatti e Sedi
Contatto studio
- Nome: Ülkü Sabuncu, Assoc Prof
- Numero di telefono: 905337085212
- Email: sabuncuulku@gmail.com
Luoghi di studio
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Ankara
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Ankara, Ankara, Turchia (Türkiye), 06680
- Ankara Bilkent City Hospital
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Contatto:
- Ülkü Sabuncu, Assoc Prof
- Numero di telefono: 905337085212
- Email: sabuncuulku@gmail.com
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-
Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
- Adulto
- Adulto più anziano
Accetta volontari sani
Descrizione
Inclusion Criteria:
- Age between 18 and 80 years
- Chronic neck pain lasting at least 3 months
- Clinical findings suggestive of cervical facetogenic pain
- Numeric Rating Scale pain score ≥4
- Ability to provide informed consent
Exclusion Criteria:
- Cervical radiculopathy or myelopathy
- Major neurological deficit
- Infection at the injection site
- Coagulopathy or anticoagulant therapy contraindicating intervention
- Allergy to local anesthetics
- Pregnancy
- Previous cervical interventional pain procedure within the last 3 months
- Severe psychiatric disease
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Separare
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
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Sperimentale: Cervical Medial Branch Block
Ultrasound-guided cervical medial branch block will be performed at the clinically suspected symptomatic cervical facet levels.
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Ultrasound-guided cervical medial branch block performed at clinically suspected symptomatic cervical facet levels using local anesthetic for diagnostic and analgesic purposes.
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Sperimentale: Cervical Erector Spinae Plane Block
Ultrasound-guided ipsilateral cervical erector spinae plane block will be performed at the symptomatic cervical level. I |
Ultrasound-guided ipsilateral cervical erector spinae plane block performed at the symptomatic cervical level using local anesthetic for analgesic purposes.
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Meaningful Pain Response
Lasso di tempo: Time Frame: 1 hour after the procedure
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Proportion of patients achieving at least 50% reduction in Numeric Rating Scale (NRS) pain score during the early post-procedural period.
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Time Frame: 1 hour after the procedure
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Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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NRS24
Lasso di tempo: at 24 Hours
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Change in pain intensity measured using the 11-point Numeric Rating Scale (0=no pain, 10=worst imaginable pain).
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at 24 Hours
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NRS1
Lasso di tempo: 1 week after the procedure
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Change in pain intensity measured using the 11-point Numeric Rating Scale.(
0=no pain, 10=worst imaginable pain)
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1 week after the procedure
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NDI
Lasso di tempo: Baseline and 1 week after the procedure
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Functional disability associated with neck pain assessed using the Neck Disability Index.0 = no disability 50 = complete disability Higher scores indicate greater neck-related functional disability (worse outcome). |
Baseline and 1 week after the procedure
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GPE
Lasso di tempo: 1 week after the procedure
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Patient-reported global improvement evaluated using a 7-point Global Perceived Effect scale. The GPE scale ranges from -5 to +5, where: -5 = vastly worse 0 = no change +5 = completely recovered |
1 week after the procedure
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Analgesic Consumption
Lasso di tempo: 24 hours and 1 week after the procedure
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Need for rescue analgesic medication after the procedure.
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24 hours and 1 week after the procedure
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Patient Satisfaction
Lasso di tempo: 1 week after the procedure
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Patient satisfaction regarding the procedure.
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1 week after the procedure
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Complications
Lasso di tempo: Perioperative/Periprocedural
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Procedure-related adverse events and complications.
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Perioperative/Periprocedural
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Collaboratori e investigatori
Sponsor
Pubblicazioni e link utili
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Studia le date principali
Inizio studio (Stimato)
Completamento primario (Stimato)
Completamento dello studio (Stimato)
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
Altri numeri di identificazione dello studio
- 123456 (Innovate UK)
Piano per i dati dei singoli partecipanti (IPD)
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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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