Please assess the completion status of the following clinical trial:

Trial Title: APPROPRIATE - Rate Adaptive Pacing Sensor

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

Eligibility Criteria:
Inclusion Criteria:~* Meets or met current pacemaker implantation indications~* Willing and capable of providing informed consent for participation~* Receiving a dual-chamber pacemaker or previously received a dual-chamber pacemaker with active atrial and ventricular leads~* Plans to remain in the long-term care of his/her enrolling physician and is available for study follow-up for three months post-enrollment~Exclusion Criteria:~* Mobitz II second degree heart block~* Third degree heart block~* Chronic atrial fibrillation or uncontrolled atrial arrhythmias within the past 90 days prior to consent~* Neuromuscular, orthopedic, or vascular disability that prevents normal walking or weight carrying (e.g., intermittent claudication, arthritis, residual stroke weakness, need for a wheelchair or walker)~* A symptom-limited exercise protocol is thought to be dangerous or contra-indicated, including but not limited to changing pattern of chest discomfort or uncontrolled arrhythmias~* Pulmonary disease as defined by any one of the following:~  * Forced Vital Capacity (FVC) or Forced Expiratory Volume in one second (FEV1) \< 60% of predicted values~ * Use of two or more pulmonary inhalers~ * Use of supplemental oxygen~ * Chronic use of oral steroids for pulmonary disease treatment~* Life expectancy is less than 12 months due to other medical conditions, per physician discretion~* Has or indicated for an implantable cardioverter defibrillator (ICD) or cardiac resynchronization therapy-defibrillator (CRT-D)~* Currently enrolled in another investigational study that would directly impact the treatment or outcome of the current study.~* Younger than 18 years of age~* Pregnant or planning to become pregnant during the study (method of assessment upon physician's discretion)~* Unable or unwilling to comply with the protocol requirements

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

Study Arms:
- Accelerometer (Type: ACTIVE_COMPARATOR): Patients implanted with a Boston Scientific ALTRUA 60 pacemaker with accelerometer (motion-based) sensor.
- Minute Ventilation (Type: ACTIVE_COMPARATOR): Patients implanted with a Boston Scientific ALTRUA 60 pacemaker with minute ventilation sensor.

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