Please assess the completion status of the following clinical trial:

Trial Title: Obesity and Memory, mRNA, Body Composition, Comorbidity Scale

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:~* Patients who are at least 18 years of age and undergo bariatric surgery by a LABS certified surgeon~* Previous enrollment in LABS-1 and LABS-2~Exclusion Criteria:~* Informed consent not obtained~* Prior bariatric surgery~* Unlikely to comply with follow-up protocol~* Unable to communicate with local study staff~* Extensive hearing impairment~* Medical conditions known to impact cognitive performance, including past or present history of traumatic brain injury or neurological disorder.~* Non-English speaking~* Inability to withhold caffeine and nicotine 2 hours before each visit, and alcohol 12 hours before each visit.

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

Study Arms:
- 2a (Type: None): Morbid Obese individuals undergoing bariatric surgery (i.e. Laparoscopic Banding, Gastric Bypass). These individuals are a subset population of the greater Longitudinal Assessment of Bariatric Surgery (LABS-1) study population. This subpopulation engaged in memory tests as well as tissue extraction.

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