Is the Use of Prophylactic Hemoclips in the Endoscopic Resection of Large Pedunculated Polyps Useful? A Prospective and Randomized Study
概览
- 阶段
- 不适用
- 干预措施
- 未指定
- 疾病 / 适应症
- Postpolypectomy Bleeding
- 发起方
- Hospital Severo Ochoa
- 入组人数
- 108
- 试验地点
- 1
- 主要终点
- The Number of Polyps With Complications After Polypectomy (The Total Complication Rate)
- 状态
- 终止
- 最后更新
- 13年前
概览
简要总结
The aim of our study is to analyze the advantages of the prophylactic use of hemoclips before polypectomy in our usual clinical practice, through a prospective randomized study that determines their effectiveness compared to conventional polypectomy, assessing the decrease in immediate and delayed post-polypectomy bleeding
详细描述
The methods for preventing post-polypectomy bleeding (PPB) are not standardised and there are groups that use hemoclips for this purpose. The aim of our study is to analyze whether the use of hemoclips reduces PPB complications. It is a prospective, randomised study of patients with pedunculated polyps larger than 10mm. The patients were included in two groups (hemoclip before polypectomy -HC- and standard polypectomy -SP-)
研究者
Elvira Quintanilla
Physician
Hospital Severo Ochoa
入排标准
入选标准
- •Patients with one or more pedunculated polyps, the heads of which measured more than 1cm (regardless of the stalk thickness and length), and they were compared against the size of the biopsy forceps (6mm) and subsequently confirmed in the anatomical specimen
- •Not to have any hemostatic alterations at the time the endoscopy was performed (confirmed by the usual blood tests taken before the procedure).
排除标准
- •Patients younger than 18 years of age
- •Patients with a platelet count of less than 50000, INR larger than 1.5
- •Patients who refused to give their informed consent.
结局指标
主要结局
The Number of Polyps With Complications After Polypectomy (The Total Complication Rate)
时间窗: Between four and six weeks after the polypectomy, the patients were contacted by phone in order to confirm the absence of delayed bleeding
In order to test the ability of prophylactic hemoclipping to prevent post-polypectomy bleeding, the investigators were required to register all the adverse events that occurred. These adverse events were called "complications", despite their severity and clinical significance
次要结局
- Difficult to Place the Clip(During endoscopic procedure was performed (between 2007 and 2010: period over which the study was conducted))