Please assess the completion status of the following clinical trial:

Trial Title: Evaluation of Spinal Mobility Reeducation in Patients Treated for a Lumbar Spinal Stenosis After Epidural Infiltration

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

Eligibility Criteria:
Inclusion Criteria:~* age \> 50 years,~* central, acquired and multi-staged lumbar spinal stenosis,~* pain since at least three months,~* radicular pains higher than the lumbar pains,~* walking distance \< 1000 m,~* oral consent.~Exclusion Criteria:~* intercurrent pathology limiting the walking distance (arteriopathy, cardio-respiratory insufficiency, disabling arthrosis affecting the lower limbs...),~* history of spinal surgery for lumbar spinal stenosis,~* extended lumbar arthrodesis (equal to or greater than 2 levels),~* monosegmental and degenerative spondylolisthesis,~* foraminal stenosis,~* motor deficit of the lower limbs or Cauda equina syndrome (Cauda equina syndrome (CES) is a serious neurologic condition in which damage to the cauda equina causes acute loss of function of the lumbar plexus, (nerve roots) of the spinal canal below the termination (conus medullaris) of the spinal cord),~* bleeding disorders or allergies contraindicating the epidural infiltration.

- Gender: ALL
- Minimum Age: 50 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- Control group (C) (Type: ACTIVE_COMPARATOR): Kyphosis reeducation + patient education + auto-reeducation at home
- Test group (M) (Type: OTHER): Spinal mobility reeducation + patient education + auto-reeducation at home.

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