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NCT04275466: NCLAD

Perform Necrotic Cavity Lavage or Not After Debridement of Infected Pancreatic Necrosis

Status unknown NA Last updated 18 June 2020
What this trial tests

NA trial testing necrotic cavity lavage in Pancreatitis,Acute Necrotizing in 112 participants. Status unknown.

Timeline
12 June 2020
Primary endpoint
12 June 2021
12 October 2021

Quick facts

Lead sponsorXuanwu Hospital, Beijing
PhaseNA
StatusStatus unknown
Study typeINTERVENTIONAL
Allocationrandomized
Designparallel
Maskingnone
Primary purposetreatment
Enrollment112
Start date12 June 2020
Primary completion12 June 2021
Estimated completion12 October 2021
Sites1 location across China

Drugs / interventions tested

Conditions studied

Sponsor

Xuanwu Hospital, Beijing

Who can join

Adults 18 to 80, any sex, with Pancreatitis,Acute Necrotizing or Pancreas Necrosis. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

The infected pancreatic necrosis (IPN) should be treated by debridement and drainage. In recent years, the results of clinical research show that minimally invasive debridement such as video-assisted (laparoscope, nephroscope, endoscopy, etc.) and total laparoscopic debridement can significantly improve the prognosis of IPN patients. After a long period of clinical practice, laparoscope-assisted debridement was selected as the main surgical method in our center. In many large-scale clinical studies, patients after surgery underwent necrotic cavity lavage (such as small omental sac lavage, retroperitoneal space lavage, peripancreatic lavage, etc.), but its necessity and clinical significance were not clearly stated in the guidelines. At present, the clinical research mainly focuses on the improvement of minimally invasive debridement, and less on the necessity of lavage. In the past, necrotic cavity lavage was performed in IPN patients, but long-term clinical observation showed that lavage may lead to spread of infection and increase the incidence of lower extremity venous thrombosis which is not accorded with ERAS(Enhanced Recovery After Surgery). Therefore, since 2012, our center has stopped necrotic cavity lavage for IPN patients after debridement. We retrospectively analyzed the therapeutic effect from February 2014 to August 2017 and found that even without necrotic cavity lavage, better therapeutic effect could be achieved. Meanwhile it can simplify the operation process and avoid infection spread. This treatment method provides a new idea. However, it is a retrospective study not a randomized controlled trials(RCT) which is low effectiveness of proof. Therefore, we design this RCT to verify the necessity of necrotic cavity lavage after laparoscope-assisted debridement for patients with infected pancreatic necrosis.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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