Barrett Esophagus Clinical Trial
— RATEOfficial title:
Endoscopic Radiofrequency Ablation Versus Hybrid Argon Plasma Coagulation in the Treatment of Barrett's Esophagus - the Patients' Perspective: a Randomized Controlled Trial Assessing Procedural Acceptability and Safety (RATE Study)
This study compares patients' acceptability and safety of two established endoscopic methods for treating dysplastic Barrett's esophagus: radiofrequency ablation versus hybrid argon plasma coagulation.
Status | Recruiting |
Enrollment | 40 |
Est. completion date | December 31, 2023 |
Est. primary completion date | October 31, 2023 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 18 Years to 80 Years |
Eligibility | Inclusion Criteria: - Male or female subjects over 18 years - Histologically and endoscopically proven Barrett's esophagus requiring ablation therapy according to the current guidelines - General health status sufficient to perform an endoscopic procedure (ASA I-III) Exclusion Criteria: - Primary or secondary coagulopathy, with INR>1.5 and/or platelet count of <75,000. - Anticoagulation therapy (e.g. warfarin) for high-risk condition and unable to withhold the medication temporarily - Recent myocardial infraction or other significant cardiovascular event within 6 months prior to recruitment - Patients under long-term care and/or within nursing facilities (e.g. psychosocial disorders, mental retardation) - Any history of esophageal resection surgery - Esophageal varices |
Country | Name | City | State |
---|---|---|---|
Poland | Medical Centre for Postgraduate Education | Warsaw |
Lead Sponsor | Collaborator |
---|---|
Centre of Postgraduate Medical Education | Maria Sklodowska-Curie National Research Institute of Oncology |
Poland,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Level of post-procedural pain | Change in chest pain evaluated by the numeric analog scale (NAS) from score 0 (no pain) to 10 (worst possible pain) before the procedure and immidietly after (30-60 minutes) the procedure. | Measured at any time point before given anesthesia for the procedure and immidietly after the procedure. | |
Primary | Level of post-procedural pain at day 7 after treatment | Post-procedural chest pain evaluated by the numeric analog scale (NAS) from score 0 (no pain) to 10 (worst possible pain) | Measured at day 7 after the procedure | |
Primary | Level of late post-procedural pain (at day 30 after treatment) | Post-procedural chest pain evaluated by the numeric analog scale (NAS) from score 0 (no pain) to 10 (worst possible pain) | Measured at day 30 after the procedure | |
Secondary | Level of post-procedural dysphagia | Evaluated by the Mellow-Pinkas scoring from 0 (able to eat normal diet / no dysphagia) to 4 (unable to swallow anything / total dysphagia) | Measured before the procedure, immidietly after (30-60mins), and at day 7, and day 30 after the procedure. | |
Secondary | Level of post-procedural quality of life | Evaluated by the QLQ-OES18 questionnaire specific for esophageal symptoms, and consists of a symptom scale only. The QLQ-OES18 includes 18 questions: 6 single item subscales relating to saliva swallowing, choking, dry mouth, taste, coughing, and talking. It also includes 12 items grouped into 4 subscales: dysphagia (3 items), eating (4 items), reflux (2 items), and pain (3 items). | Measured before the procedure, immidietly after (30-60mins), and at day 7, and day 30 after the procedure. | |
Secondary | The rate of complications | Intra-procedural complications, such as bleeding, perforation, post-procedural complications, e.g. chest-pain, esophageal stricture will be monitored during the hospital stay and follow-up at day 7 and day 30 after the procedure (phone call). | Measured during the prcoedure, immidietly after the procedure and at day 7 and day 30 after the procedure during follow-up |
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