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- Ensaio Clínico NCT07579572
Serratus Posterior Superior Intercostal Plane Block in Port Catheter Implantation
Comparison of Serratus Posterior Superior Intercostal Plane Block and Local Infiltration for Analgesia During Port Catheter Implantation: A Prospective Randomized Study
Visão geral do estudo
Status
Descrição detalhada
This prospective, randomized controlled study evaluates the analgesic efficacy of the serratus posterior superior intercostal plane (SPSIP) block compared with standard local anesthetic infiltration in patients undergoing port catheter implantation. Although the procedure is usually performed under local anesthesia, patients may experience significant pain during port pocket creation.
Participants will be randomized in a 1:1 ratio to receive either ultrasound-guided SPSIP block or local anesthetic infiltration. All patients will receive standardized monitoring and premedication. Pain intensity during different procedural stages, postoperative pain scores, analgesic consumption, and satisfaction levels will be assessed.
The study aims to determine whether SPSIP block improves intraoperative analgesia and reduces analgesic requirements compared to local infiltration.
Tipo de estudo
Inscrição (Real)
Estágio
- Não aplicável
Contactos e Locais
Locais de estudo
-
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Outside of the US
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Diyarbakır, Outside of the US, Turquia (Türkiye), 21070
- Fatma Acil
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Critérios de participação
Critérios de elegibilidade
Idades elegíveis para estudo
- Adulto
- Adulto mais velho
Aceita Voluntários Saudáveis
Descrição
Inclusion Criteria:
- Age 18-75 years
- ASA physical status I-III
- Scheduled for elective port catheter implantation
- Ability to understand and use the Numeric Rating Scale (NRS)
- Provided written informed consent
Exclusion Criteria:
- Known allergy to local anesthetics
- Infection at the injection site
- Coagulopathy or anticoagulant therapy
- Severe pulmonary disease
- G6PD deficiency
- Pregnancy or breastfeeding
- Inability to assess pain or communicate effectively
- Refusal to participate
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Tratamento
- Alocação: Randomizado
- Modelo Intervencional: Atribuição Paralela
- Mascaramento: Dobro
Armas e Intervenções
Grupo de Participantes / Braço |
Intervenção / Tratamento |
|---|---|
|
Comparador Ativo: Local Infiltration
Participants will receive standard local anesthetic infiltration during port catheter implantation.
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Standard local anesthetic infiltration performed at the surgical site during port catheter implantation.
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Experimental: Serratus Posterior Superior Intercostal Plane Block
Participants will receive an ultrasound-guided SPSIP block prior to port catheter implantation.
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Ultrasound-guided Serratus Posterior Superior Intercostal plane block performed prior to the procedure.
Outros nomes:
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O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Pain intensity during port pocket creation
Prazo: During procedure
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Pain intensity during port pocket creation measured using the Numeric Rating Scale (0-10), where higher scores indicate greater pain. Numeric Rating Scale (NRS; 0-10), where 0 indicates no pain and 10 indicates the worst imaginable pain. |
During procedure
|
Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Maximum intraoperative pain score
Prazo: During the procedure
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The highest pain intensity recorded during any procedural stage will be assessed using the Numeric Rating Scale (NRS; 0-10), where 0 indicates no pain and 10 indicates the worst imaginable pain.
Higher scores indicate greater pain intensity.
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During the procedure
|
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Pain intensity during procedural stages
Prazo: During the procedure
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Pain intensity will be assessed during skin puncture, catheter tunneling, and skin closure using the Numeric Rating Scale (NRS; 0-10), where 0 indicates no pain and 10 indicates the worst imaginable pain.
Higher scores indicate greater pain intensity.
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During the procedure
|
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Total supplemental local anesthetic amount
Prazo: During the procedure
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Total amount of additional local anesthetic administered during the procedure will be recorded in milliliters.
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During the procedure
|
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Postoperative pain scores
Prazo: 0, 2, 6, 12, and 24 hours after the procedure
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Postoperative pain intensity will be assessed using the Numeric Rating Scale (NRS; 0-10), where 0 indicates no pain and 10 indicates the worst imaginable pain.
Higher scores indicate greater pain intensity.
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0, 2, 6, 12, and 24 hours after the procedure
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Total tramadol consumption
Prazo: Within 24 hours after the procedure
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Total intravenous tramadol consumption within the first 24 hours after the procedure will be recorded in milligrams.
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Within 24 hours after the procedure
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Duration of effective analgesia
Prazo: Within 24 hours after the procedure
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Duration of effective analgesia will be defined as the time interval from completion of the procedure to the first administration of rescue analgesia.
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Within 24 hours after the procedure
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Patient satisfaction score
Prazo: After the procedure
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Patient satisfaction will be assessed using a 5-point Likert scale, where 1 indicates very dissatisfied and 5 indicates very satisfied.
Higher scores indicate greater satisfaction.
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After the procedure
|
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Surgeon satisfaction score
Prazo: After the procedure
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Surgeon satisfaction will be assessed using a 5-point Likert scale, where 1 indicates very dissatisfied and 5 indicates very satisfied.
Higher scores indicate greater satisfaction.
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After the procedure
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Procedure-related complications
Prazo: During and within 24 hours after the procedure
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Procedure-related complications, including pneumothorax, hematoma, local anesthetic systemic toxicity, methemoglobinemia, and infection, will be recorded.
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During and within 24 hours after the procedure
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Colaboradores e Investigadores
Investigadores
- Investigador principal: Fatma Acil, M.D., Saglik Bilimleri Universitesi Gazi Yasargil Training and Research Hospital
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo (Real)
Conclusão Primária (Real)
Conclusão do estudo (Real)
Datas de inscrição no estudo
Enviado pela primeira vez
Enviado pela primeira vez que atendeu aos critérios de CQ
Primeira postagem (Real)
Atualizações de registro de estudo
Última Atualização Postada (Real)
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última verificação
Mais Informações
Termos relacionados a este estudo
Termos MeSH relevantes adicionais
Outros números de identificação do estudo
- 07/04/2026-123
Plano para dados de participantes individuais (IPD)
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