Please assess the completion status of the following clinical trial:

Trial Title: BDNF and Motor Learning

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

Eligibility Criteria:
Inclusion Criteria:~* 18-45 years~* no past history of psychiatric or neurologic disease.~Exclusion Criteria:~* any neuromuscular disorder that impairs upper extremity motion or seizure history~* Pregnancy~* Indwelling metal or medical device that are incompatible with TMS testing.

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 45 Years
- Healthy Volunteers: t

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