Please assess the completion status of the following clinical trial:

Trial Title: Assessment of Video Assisted Thoracoscopic Surgery (VATS) Versus Open Surgery for Patients Undergoing Lobectomy

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

Eligibility Criteria:
Inclusion Criteria:~* Subject must be 18 years of age or older.~* Subject must have been clinically diagnosed with stage I to stage IIA non small cell lung cancer measuring and judged to be resectable.~* Subject must be able to tolerate general anesthesia, and have cardiopulmonary reserve to tolerate a lobectomy~Exclusion Criteria:~* Subject is pregnant (documented by pregnancy test) or breastfeeding.~* Subject has other severe illnesses that would preclude surgery such as~  * Unstable angina~ * Myocardial Infarction within 3 months~ * Coronary Artery Bypass Graft Surgery~* Subject has other active cancers~* Subject is unable to comply with any of the following:~  * Study requirements~ * Give valid informed consent~ * Follow-up schedule

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

Study Arms:
- Group A (Type: None): VATS
- Group B (Type: None): Open Surgery

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