- ICH GCP
- Registre américain des essais cliniques
- Essai clinique 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
Aperçu de l'étude
Statut
Les conditions
Description détaillée
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).
Type d'étude
Inscription (Estimé)
Phase
- N'est pas applicable
Contacts et emplacements
Coordonnées de l'étude
- Nom: Carlos Déniz Armengol, MD, PhD
- Numéro de téléphone: 2744 +34 932607500
- E-mail: cjdeniz@bellvitgehospital.cat
Lieux d'étude
-
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Barcelona
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L'Hospitalet de Llobregat, Barcelona, Espagne, 08907
- Recrutement
- Hospital Universitari de Bellvitge
-
Contact:
- Carlos Déniz Armengol, MD, PhD
- Numéro de téléphone: 2744 +34 932607500
- E-mail: cjdeniz@bellvitgehospital.cat
-
-
Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
- Adulte
- Adulte plus âgé
Accepte les volontaires sains
La description
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.
Plan d'étude
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 |
|---|---|
|
Expérimental: 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.
|
|
Comparateur actif: 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.
|
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Incidence of Intraoperative and Immediate Postoperative Complications
Délai: 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.
|
From surgery through hospital discharge, up to 30 days
|
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Intraoperative Blood Loss
Délai: During surgery
|
Estimated intraoperative blood loss in milliliters.
|
During surgery
|
|
Length of Hospital Stay
Délai: From surgery through hospital discharge, up to 30 days
|
Number of days from surgery to medical discharge.
|
From surgery through hospital discharge, up to 30 days
|
|
Postoperative Pain Intensity (Visual Analog Scale)
Délai: From baseline through 12 months after surgery
|
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.
|
From baseline through 12 months after surgery
|
|
Neuropathic Pain (Douleur Neuropathique 4 Questionnaire)
Délai: From baseline through 12 months after surgery
|
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.
|
From baseline through 12 months after surgery
|
|
Health Status (EuroQol 5-Dimension 5-Level Questionnaire)
Délai: From baseline through 12 months after surgery
|
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.
|
From baseline through 12 months after surgery
|
|
Global Health Status/Quality of Life (EORTC QLQ-C30)
Délai: 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.
|
From baseline through 12 months after surgery
|
|
Patient-Reported Lung Cancer Symptoms (EORTC QLQ-LC13)
Délai: From baseline through 12 months after surgery
|
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.
|
From baseline through 12 months after surgery
|
|
Postoperative Healthcare Procedures
Délai: From surgery through hospital discharge, up to 30 days
|
Number of additional medical procedures required during the index hospitalization, including chest-drain management interventions.
|
From surgery through hospital discharge, up to 30 days
|
Collaborateurs et enquêteurs
Parrainer
Les enquêteurs
- Chercheur principal: Carlos Déniz Armengol, MD, PhD, Hospital Universitari de Bellvitge
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Réel)
Achèvement primaire (Estimé)
Achèvement de l'étude (Estimé)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Réel)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
- HUB-CTO-2024-01
Plan pour les données individuelles des participants (IPD)
Prévoyez-vous de partager les données individuelles des participants (DPI) ?
Description du régime IPD
Informations sur les médicaments et les dispositifs, documents d'étude
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produit fabriqué et exporté des États-Unis.
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