Please assess the completion status of the following clinical trial:

Trial Title: Improving Mobility and Cognition in Older Adults Using Non-Invasive Brain Stimulation

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: TRIPLE
- Phase: None
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* Having executive dysfunction (defined as score below 11 out of a possible 13 in the Montreal Cognitive Assessment -MoCA- executive score index)~* Age 60 years and older~* English speaking~* Able to ambulate 10m independently without any gait aid (eg. walker, cane)~Exclusion Criteria:~* Unable to understand or communicate in English~* Parkinsonism or any neurological disorder with residual motor deficit (eg. Major stroke, epilepsy)~* Musculoskeletal disorder detected by clinical examination which affects gait performance -Active osteoarthritis affecting lower limbs (American College of Rheumatology criteria)~* Severe depression operationalized as Geriatric Depression Scale (GDS) score\>10~TMS specific exclusion criteria:~* Persons with metal anywhere in the head, excluding the mouth, including shrapnel, and screws and clips from surgical procedures~* Persons with cardiac pacemakers, implanted medication pumps, electrodes inside the heart~* Unstable heart disease~* Persons with increased intracranial pressure, as in acute large infarctions or trauma~* Previous major stroke, history seizure, Parkinson D, Huntington D.~* History of schizophrenia/schizo-affective disorder, substance use disorder within 1 year of study

- Gender: ALL
- Minimum Age: 60 Years
- Maximum Age: None
- Healthy Volunteers: t

Study Arms:
- rTMS Active (Type: EXPERIMENTAL): High frequency pulsed repetitive magnetic stimulation at 100 % resting motor threshold will be delivered using a figure of 8 air film cooled coil attached to the Magstim® Rapid 2 machine. Resting motor threshold will be determined minimum energy needed to elicit the a reliable visible contraction in the contra-lateral first interosseous muscle using single pulse rTMS applied to the area between C1-C3 using the 10-20 international EEG electrode system. For stimulation, the coil will be positioned on the scalp corresponding to F4 then F3 electrode position using the 10-20 international EEG system. Real stimulation will consist of delivering 1200 pulses at 20 hz frequency to F4 location followed by the same stimulation to F3. The total time needed to deliver pulses is 20 minutes.
- rTMS Sham (Type: PLACEBO_COMPARATOR): Sham stimulation will also involve delivering the same stimulus but with angulation of the coil at 45 degrees, which will give similar scalp sensation but unlikely to deliver magnetic stimulation to the cortex

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