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- Ensaio Clínico NCT07818135
Comparison of Biportal Versus Multiportal Robotic Approaches for Pulmonary Resection in NSCLC (EC-UMUR)
Clinical Trial in Patients With Non-Small Cell Lung Cancer Undergoing Biportal Versus Multiportal Robotic Thoracic Surgery: Comparison of Two Innovative Techniques
Visão geral do estudo
Status
Condições
Descrição detalhada
Robotic-assisted thoracic surgery is widely used for pulmonary resection in patients with resectable non-small cell lung cancer. Multiportal RATS uses several access ports. Biportal RATS uses two access incisions and aims to preserve minimally invasive benefits while improving ergonomic access and instrument maneuverability.
This single-center, prospective, randomized, partially blinded clinical trial will compare biRATS with multiRATS in adults undergoing pulmonary resection with curative intent at Hospital Universitari de Bellvitge. Eligible participants who provide written informed consent will be randomly assigned using the study REDCap randomization system. A standardized dressing will be maintained for 48 hours after surgery to support partial blinding.
The main analysis will compare intraoperative and immediate postoperative complications between groups. Additional assessments include intraoperative blood loss, conversion, chest-drain duration, hospital length of stay, postoperative pain, readmission, mortality, and health-related quality of life. Quality of life will be assessed using EQ-5D-5L, EORTC QLQ-C30, and EORTC QLQ-LC13; pain will be measured with a visual analogue scale and DN4 questionnaire. Follow-up occurs during hospitalization and at 1, 6, and 12 months after surgery.
The planned sample is 70 to 80 participants (approximately 35 per group). The study is investigator initiated and has CEIm approval (PR208/24; protocol version 3.0 dated June 18, 2025).
Tipo de estudo
Inscrição (Estimado)
Estágio
- Não aplicável
Contactos e Locais
Contato de estudo
- Nome: Carlos Déniz Armengol, MD, PhD
- Número de telefone: 2744 +34 932607500
- E-mail: cjdeniz@bellvitgehospital.cat
Locais de estudo
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Barcelona
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L'Hospitalet de Llobregat, Barcelona, Espanha, 08907
- Recrutamento
- Hospital Universitari de Bellvitge
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Contato:
- Carlos Déniz Armengol, MD, PhD
- Número de telefone: 2744 +34 932607500
- E-mail: cjdeniz@bellvitgehospital.cat
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Critérios de participação
Critérios de elegibilidade
Idades elegíveis para estudo
- Adulto
- Adulto mais velho
Aceita Voluntários Saudáveis
Descrição
Inclusion Criteria:
- Adults aged 18 years or older, of any sex.
- Non-small cell lung cancer considered clinically resectable, confirmed preoperatively or during surgery.
- Candidate for pulmonary resection by robotic thoracic surgery.
- Written informed consent.
Exclusion Criteria:
- Declines participation or cannot provide written informed consent.
- Thoracic anatomical abnormalities that preclude or materially affect robotic surgery.
- Active thoracic infection.
- Surgery not performed by a participating surgeon with comparable experience in biRATS and multiRATS.
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Tratamento
- Alocação: Randomizado
- Modelo Intervencional: Atribuição Paralela
- Mascaramento: Solteiro
Armas e Intervenções
Grupo de Participantes / Braço |
Intervenção / Tratamento |
|---|---|
|
Experimental: biRATS
Biportal robotic-assisted thoracic surgery for pulmonary resection using two access incisions.
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Pulmonary resection performed with a biportal robotic-assisted thoracic surgery approach using two access incisions.
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|
Comparador Ativo: multiRATS
Multiportal robotic-assisted thoracic surgery for pulmonary resection using multiple access ports.
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Pulmonary resection performed with a multiportal robotic-assisted thoracic surgery approach using multiple access ports.
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O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Incidence of Intraoperative and Immediate Postoperative Complications
Prazo: From surgery through hospital discharge, up to 30 days
|
Proportion of participants with intraoperative or immediate postoperative complications, classified by Clavien-Dindo grade.
Events include, among others, prolonged air leak, pleuropulmonary infection, pneumothorax, postoperative hemorrhage, chylothorax, respiratory failure, wound infection, readmission, and perioperative death.
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From surgery through hospital discharge, up to 30 days
|
Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Intraoperative Blood Loss
Prazo: During surgery
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Estimated intraoperative blood loss in milliliters.
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During surgery
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Length of Hospital Stay
Prazo: From surgery through hospital discharge, up to 30 days
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Number of days from surgery to medical discharge.
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From surgery through hospital discharge, up to 30 days
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|
Postoperative Pain Intensity (Visual Analog Scale)
Prazo: From baseline through 12 months after surgery
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Pain intensity measured using the Visual Analog Scale (VAS), a 0 to 10 scale, where 0 indicates no pain and 10 indicates the worst imaginable pain.
Higher scores indicate worse pain.
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From baseline through 12 months after surgery
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Neuropathic Pain (Douleur Neuropathique 4 Questionnaire)
Prazo: From baseline through 12 months after surgery
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Neuropathic pain assessed using the Douleur Neuropathique 4 (DN4) questionnaire, scored from 0 to 10. Scores of 4 or higher are consistent with neuropathic pain; higher scores indicate a greater likelihood of neuropathic pain.
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From baseline through 12 months after surgery
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Health Status (EuroQol 5-Dimension 5-Level Questionnaire)
Prazo: From baseline through 12 months after surgery
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Health status assessed using the EuroQol 5-Dimension 5-Level (EQ-5D-5L) descriptive system.
Five dimensions are each rated from 1 (no problems) to 5 (extreme problems); lower levels indicate better health status.
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From baseline through 12 months after surgery
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Global Health Status/Quality of Life (EORTC QLQ-C30)
Prazo: From baseline through 12 months after surgery
|
Global health status/quality of life assessed using the European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire Core 30 (EORTC QLQ-C30) global health status/QoL scale, transformed to a 0 to 100 score; higher scores indicate better global health status/quality of life.
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From baseline through 12 months after surgery
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Patient-Reported Lung Cancer Symptoms (EORTC QLQ-LC13)
Prazo: From baseline through 12 months after surgery
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Lung cancer-related symptoms assessed using the European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire Lung Cancer 13 (EORTC QLQ-LC13).
Symptom scores are transformed to 0 to 100; higher scores indicate greater symptom burden.
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From baseline through 12 months after surgery
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Postoperative Healthcare Procedures
Prazo: From surgery through hospital discharge, up to 30 days
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Number of additional medical procedures required during the index hospitalization, including chest-drain management interventions.
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From surgery through hospital discharge, up to 30 days
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Colaboradores e Investigadores
Patrocinador
Investigadores
- Investigador principal: Carlos Déniz Armengol, MD, PhD, Hospital Universitari de Bellvitge
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo (Real)
Conclusão Primária (Estimado)
Conclusão do estudo (Estimado)
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
Palavras-chave
Termos MeSH relevantes adicionais
Outros números de identificação do estudo
- HUB-CTO-2024-01
Plano para dados de participantes individuais (IPD)
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Descrição do plano IPD
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