Olive Oil Before Lung Cancer Surgery to Prevent Chylothorax
Could this be for you?
Answer for yourself. This is not a decision: only the study team can say whether you can take part.
- Are you between 18 and 80 years old?
Where in Kína
- Shanghai · Fudan University Shanghai Cancer CenterTaking people
The registry text, word for word
A Multicenter, Prospective, Randomized Controlled Trial of Preoperative Oral Olive Oil for the Prevention of Postoperative Chylothorax in Patients With Lung Cancer
Chylothorax is a rare but serious complication after lung cancer surgery and mediastinal lymph node dissection. This multicenter randomized trial will evaluate whether drinking 40 mL of extra-virgin olive oil 4 hours before surgery can reduce the occurrence of chylothorax after curative lung cancer resection. A total of 1,036 adults with resectable lung cancer will be assigned in a 1:1 ratio to preoperative oral olive oil or standard preoperative fasting without additional olive oil. The primary outcome is the occurrence of chylothorax within 30 days after surgery. Secondary outcomes include repeat surgery, postoperative complications, chest drainage, length of chest tube use, length of hospital stay, and the safety and tolerability of the intervention.
Inclusion: Voluntary participation and willing and able to complete all study procedures; Age 18 to 80 years, inclusive, at informed consent; Eastern Cooperative Oncology Group performance status of 0 or 1; Resectable lung cancer; No prior surgery for lung cancer; Treatment-naive and no prior radiotherapy or chemotherapy; Able to take food orally before surgery.
Exclusion: Prior ipsilateral thoracic surgery or thoracic radiotherapy or chemotherapy; Allergy to olive oil or any of its components; History of acute or chronic pancreatitis or severe biliary disease; Fat malabsorption syndrome; Unable to comply with preoperative dietary instructions.