Please assess the completion status of the following clinical trial:

Trial Title: Mental Stress Reduction in Defibrillator Patients

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: NONE
- Phase: PHASE3
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* Age \>21 years,~* ICD Implantation,~* \> 3 months following ICD implantation,~* willingness to give informed consent~Exclusion Criteria:~* Episodes within prior 3 months of: acute coronary syndrome, myocardial infraction, Coronary Artery By-pass Graft surgery, percutaneous coronary intervention, hospital admission any cause,~* severe mental illness,~* life expectancy \< 1 year,~* hyperkalemia,~* hypokalemia,~* hypomagnesemia,~* hypermagnesemia,~* unwillingness to give informed consent

- Gender: ALL
- Minimum Age: 21 Years
- Maximum Age: 85 Years
- Healthy Volunteers: f

Study Arms:
- Cognitive Behavioral Stress Management (Type: ACTIVE_COMPARATOR): 10 week program of Cognitive Behavioral Stress Management (CBSM) group sessions
- Patient Education (Type: ACTIVE_COMPARATOR): 10 week program of once weekly Patient Education group sessions

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