Please assess the completion status of the following clinical trial:

Trial Title: Characterization of Mechanical Tissue Properties in Patients With Pancreatic, Liver, or Colon Cancer

Study Design Characteristics:
- Allocation: None
- Intervention Model: None
- Observational Model: CASE_ONLY
- Primary Purpose: None
- Time Perspective: PROSPECTIVE
- Masking: None
- Phase: None
- Number of Arms: None

Eligibility Criteria:
Inclusion Criteria:~* Scheduled for surgery to remove primary tumors in the pancreas, liver or colon and have not undergone any prior treatment~* Ability to understand and the willingness to sign a written informed consent~Exclusion Criteria:~* Pregnant women will not be consented~* Patients that are unable to consent for surgery~* Primary liver tumors with cirrhosis will be excluded from this study

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- Ancillary-correlative (tissue stiffness analysis) (Type: None): Patients undergo fresh tumor tissue collection at the time of surgery. The fresh tumor tissue samples are analyzed for tissue stiffness measurements using optical polarimeter device and cell viability using automated cell counter.

Based on this trial design, predict the completion outcome and termination type (if applicable).