Optical Biopsy for Peritoneal Nodules in Colorectal Patients

Recruiting now · Not applicable

Conditions studied: Colorectal Cancer

In brief

During surgery, peritoneal metastasis is typically confirmed pathologically through resection sample. However, this process can be time-consuming when utilizing intro-operative frozen section pathology. To address this issue, we propose utilizing confocal laser endomicroscopy to provide in situ, real-time, and in-vivo diagnosis of suspected peritoneal nodules as cancer metastasis during surgery.

Key facts

Study ID

NCT05879783

Run by

Nanfang Hospital, Southern Medical University

People needed

278

Starts

2022-09-15

Expected to finish

2027-12-15

Last updated by the study team

2023-08-23

Who can join

Age: 18 and older, up to 85. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Age from over 18 to under 85 years
• American Society of Anesthesiology (ASA) score class I,II,or III
• Colorectal cancer
• Patients who be about to undergo surgical treatment
• Written informed consent

You may not qualify if…

• Pregnant or lactating women
• Acute renal insufficiency or stage II to IV chronic renal insufficiency
• Patients with severe liver damage
• Asthma patients or patients with allergic constitution

Where it is running

• Nanfang Hospital, Southern Medical University — Guangzhou, Guangdong, China (enrolling)

Full record on ClinicalTrials.gov

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