Please assess the completion status of the following clinical trial:

Trial Title: Study Comparing Stereotactic Body Radiotherapy vs Conventional Palliative Radiotherapy (CRT) for Spinal Metastases

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

Eligibility Criteria:
Inclusion Criteria:~* Histologic or cytologic diagnosis of cancer (excluding seminoma, small cell lung cancer and hematologic primaries).~* Spinal metastasis documented with MRI and suitable for treatment with radiotherapy with the following characteristics:~  * Painful, as defined by a pain score ≥ 2 for worst pain in the planned target treatment volume;~ * ≤ 3 consecutive spinal segments involved by tumour to be included in the planned target volume. The patient may have other spinal metaastases to be treated as per the radiation oncologist's discretion, but the eligible spinal metastatic site has to be one where there is pain and no more than 3 consecutive segments to be included as clinical target volume and appropriate for either 20 Gy in 5 fractions or 24 Gy in 2 fractions per the randomization.~* There is no plan to change the pain medication on the first day of protocol treatment with radiotherapy.~* ECOG Performance Status 0-2.~* Seen by a radiation oncologist and judged to be appropriate for participation in this study including ability to tolerate protocol radiotherapy (SBRT or CRT).~* Age of 18 years or older.~* Patient is able and willing to complete the Patient Diary (pain and analgesic use).~* Patient is able (i.e. sufficiently fluent) and willing to complete the quality of life questionnaire in either English or French. The baseline assessment must be completed within required timelines, prior to randomization. Inability (illiteracy in English or French, loss of sight, or other equivalent reason) to complete the questionnaires will not make the patient ineligible for the study. However, ability but unwillingness to complete the questionnaires will make the patient ineligible.~* Patient consent must be appropriately obtained in accordance with applicable local and regulatory requirements. Each patient must sign a consent form prior to enrollment in the trial to document their willingness to participate.~* Patients must be accessible for treatment and follow-up. Investigators must assure themselves the patients randomized on this trial will be available for complete documentation of the treatment, adverse events, and follow-up.~* In accordance with CCTG policy, protocol treatment is to begin within 3 weeks of patient randomization. From the time of successful treatment planning, no more than 12 days can elapse before the first fraction of radiotherapy is delivered.~* Women/men of childbearing potential must have agreed to use a highly effective contraceptive method. A woman is considered to be of childbearing potential if she has had menses at any time in the preceding 12 consecutive months. In addition to routine contraceptive methods, effective contraception also includes heterosexual celibacy and surgery intended to prevent pregnancy (or with a side-effect of pregnancy prevention) defined as a hysterectomy, bilateral oophorectomy or bilateral tubal ligation, or vasectomy/vasectomized partner. However, if at any point a previously celibate patient chooses to become heterosexually active during the time period for use of contraceptive measures outlined in the protocol, he/she is responsible for beginning contraceptive measures.~* Women of childbearing potential will have a pregnancy test to determine eligibility as part of the Pre-Study Evaluation; this may include an ultrasound to rule-out pregnancy if a false-positive is suspected. For example, when beta-human chorionic gonadotropin is high and partner is vasectomized, it may be associated with tumour production of hCG, as seen with some cancers. Patient will be considered eligible if an ultrasound is negative for pregnancy.~Exclusion Criteria:~* Patients who have a pacemaker, such that MRI cannot be performed or treatment cannot be delivered safely.~* Patients with prior treatment with any radionuclide within 30 days prior to randomization.~* Patients with prior radiation to the spinal segment intended to be treated with protocol radiotherapy such that the protocol therapy cannot be delivered as intended.~* Patients with prior surgery to the spinal segment intended to be treated with protocol radiotherapy.~* Patients who have received chemotherapy within 1 week prior to administration of protocol radiotherapy or who are expected/planned to receive chemotherapy within one week of completing protocol radiotherapy. Centre guidelines regarding administration of targeted non-cytotoxic therapy must be followed with the proviso that no systemic anticancer therapy should be administered within 24 hours prior to and post-radiotherapy. Endocrine therapy may be administered during radiotherapy as per the discretion of the treating physician.~* Patients with spine instability as judged by a Spinal Instability Neoplastic Score (SINS) of more than 12.~* Patients with symptomatic spinal cord compression or cauda equina syndrome resulting from bony compression or epidural compression of the spinal cord and cauda equina, respectively. Symptomatic refers to neurolic deficit in the form of motor, bowel or bladder dysfunction.~* Pregnant or lactating women.

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

Study Arms:
- Standard Conventional Radiotherapy (Type: ACTIVE_COMPARATOR): Standard Conventional Radiotherapy (CRT) 20 Gy in 5 fractions
- Stereotactic Body Radiotherapy (Type: EXPERIMENTAL): Stereotactic Body Radiotherapy (SBRT) 24 Gy in 2 fractions

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