NCT06153901

Endoloop Mediated Cardioplication to Treat Gastroesophageal Reflux Disease

Metal Clip and Endoloop Mediated Endoscopic Cardioplication (ECLC) for the Treatment of Gastroesophageal Reflux Disease (GERD):a Prospective Cohort Study

• Status: Unknown
• Phase: N/A
• Study type: Interventional
• Enrollment: 35 (estimated)
• Sponsor: Qilu Hospital of Shandong University · Academic / Other
• Sex: All
• Age: 18 Years – 60 Years
• Healthy volunteers: Not accepted

Summary

Endoscopic full-thickness plication (EFTP) of cardia/fundus has been shown effective in treating GERD patients. However, EFTP requires proprietary equipment that are not available in many countries. Here, we designed a metal clip and endoloop mediated cardioplication (ECLC) procedure to achieve EFTP.

Detailed description

Endoscopic full thickness pancreatography (EFTP) is a minimally invasive surgical method that has emerged in recent years for the treatment of severe gastroesophageal reflux disease. This surgery requires the use of disposable patented instruments, which is expensive and has not entered the domestic market. To this end, we have innovatively developed an endoloop mediated cardioplication (ECLC) that only requires metal clips and nylon ropes. The most common and inexpensive endoscopic consumables can achieve the effect of tightening the lower esophageal sphincter, which is expected to be used for the treatment of gastroesophageal reflux disease. The ECLC surgery first incises the mucosa and submucosa on the small curvature side and posterior side (approximately 3/4 of the total circumference) of the diaphragm level cardia until smooth muscle fibers are exposed; Fix the metal clip covered with nylon rope on the exposed smooth muscle layer, and finally tighten the nylon rope to achieve full folding of the cardia. After the surgery, the patient fasted overnight and received intravenous PPI treatment. On the second day after surgery, a fluid diet was restored and discharge was possible. ECLC is simple, easy to operate, relatively inexpensive, and minimally invasive, and is expected to become a new method for treating severe gastroesophageal reflux disease.

Conditions

• Gastroesophageal Reflux Disease

Interventions

Type	Name	Description
PROCEDURE	endoloop mediated cardioplication (ECLC) procedure	The ECLC surgery first incises the mucosa and submucosa on the small curvature side and posterior side (approximately 3/4 of the total circumference) of the diaphragm level cardia until smooth muscle fibers are exposed; Fix the metal clip covered with nylon rope on the exposed smooth muscle layer, and finally tighten the nylon rope to achieve full folding of the cardia. After the surgery, the patient fasted overnight and received intravenous PPI treatment. On the second day after surgery, a fluid diet was restored and discharge was possible. ECLC is simple, easy to operate, relatively inexpensive, and minimally invasive, and is expected to become a new method for treating severe gastroesophageal reflux disease.

Timeline

• Start date: 2023-12-10
• Primary completion: 2024-12-10
• Completion: 2024-12-10
• First posted: 2023-12-01
• Last updated: 2023-12-01