Please assess the completion status of the following clinical trial:

Trial Title: Quality of Life Outcomes in Spinal Cord Stimulation

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

Eligibility Criteria:
Inclusion Criteria:~* Patients with neuropathic pain or axial back pain that is not controlled by oral analgesics, opioids, and has failed conservative management.~* Ages 18-90 with no ethnicity or gender predilections.~Exclusion Criteria:~* Patients who have spinal cord injury, multiple stimulator revisions, DRG stimulators, intrathecal pain pumps, complex regional pain syndrome, previous spinal cord stimulator implant, mechanical instability requiring fusion, myelopathy, psychological condition precluding them from complying with therapy, illegal drug abuse including heroin, cocaine, and illegally obtained prescription pills, or have previously been or are currently involved in litigation for medical malpractice.

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 90 Years
- Healthy Volunteers: None

Study Arms:
- Treatment Group (Type: None): All patients who are considered candidates for spinal cord stimulator implant will be assigned to the Treatment Group. Participiants will be clinically evaluated and given the Owenstry low back disability index, WHODAS 12, Beck depression index and SF-36.

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