Chemical Profiling of Colorectal and Pancreatic Cancers Using Breath Analysis - Feasibility Study

Detection of Colorectal and Pancreatic Cancers Using Breath Analysis - Feasibility Study.

Detection of Colorectal and Pancreatic Cancers Using Breath Analysis - Feasibility Study

A diagnostic prospective study with no anticipated risks or constraints. Main Objective: To quantify differences in exhaled breath VOCs of patients with colorectal or pancreatic cancers compared with cohorts without cancer.

Inclusion Criteria:

• Age 18 to 85 years at the time of consent.
• Scheduled for colonoscopy or Endoscopic Retrograde Cholangio Pancreatography.
• Fasted >6 hours, consuming water only.
• Able to provide informed written consent.

Exclusion Criteria:

• Lacks capacity or is unable to provide informed written consent.
• Pregnant or lactating woman.
• Histologically confirmed cancer in any organ.