Please assess the completion status of the following clinical trial:

Trial Title: Preoperative Cognitive Screening in Older Spinal Surgical Patients

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

Eligibility Criteria:
Inclusion Criteria:~* patients 70 years of age and older presenting to the BWH Weiner Center for Preoperative Evaluation~* undergoing elective spine surgery~Exclusion Criteria:~* include planned ICU admission postoperatively~* history of stroke or brain tumor~* uncorrected vision or hearing impairment (unable to see pictures or read or hear instructions)~* limited use of the dominant hand (limited ability to draw)~* inability to speak, read, or understand English.

- Gender: ALL
- Minimum Age: 70 Years
- Maximum Age: None
- Healthy Volunteers: t

Study Arms:
- older surgical patients (Type: None): Older surgical patients presenting for elective spine surgery

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