Please assess the completion status of the following clinical trial:

Trial Title: Effect of Cardiac Resynchronization Therapy (CRT) on Left Ventricular Assist Device (LVAD) Function

Study Design Characteristics:
- Allocation: None
- Intervention Model: SINGLE_GROUP
- Observational Model: None
- Primary Purpose: DIAGNOSTIC
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: 1.0

Eligibility Criteria:
Inclusion Criteria:~* All patients who have undergone implantation of both a biventricular pacemaker and LVAD who are at least three months post-LVAD implantation and who receive routine follow-up care at the UC Davis / UC San Diego Adult Arrhythmia/ Device/ LVAD clinic.~* Potential enrollees have been directly identified by their existing medical providers in clinic, who are investigators in this study.~Exclusion Criteria:~* Any patients who do not present to their routine follow-up appointment at the time of this study.~* Any patients who have undergone LVAD placement less than three months prior to enrollment.

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

Study Arms:
- Cohort (Type: EXPERIMENTAL): Pacemakers will be programmed to BiV pacing, left ventricular (LV) pacing, right ventricular (RV) pacing and no pacing for five minutes each. LVAD flow will be recorded every thirty seconds for five minutes with each setting. Once the interventions have been completed, all pacemakers will be returned to their original setting.

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