Please assess the completion status of the following clinical trial:

Trial Title: Protected Versus Early Weight Bearing Post Microfracture Surgery

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

Eligibility Criteria:
Inclusion Criteria:~* Aged 16-60 years. Mechanically stable knee joint at outpatient examination. MRI confirmed grade 3 or 4 non-kissing cartilage defect within the knee. Able to fully understand the process and study and give informed consent to participate.~Able to comply with the physiotherapy rehabilitation and follow up process.~Exclusion Criteria:~* Kissing cartilage defects. Defects deemed too large to undergo microfracture on MRI scan. Clinically unstable knee joint. Patients unable to consent to participation. Under 16 years of age or over 60 years of age. Patients likely to drop out of physiotherapy rehabilitation and study follow up.

- Gender: ALL
- Minimum Age: 16 Years
- Maximum Age: 60 Years
- Healthy Volunteers: f

Study Arms:
- early weight bearing (Type: ACTIVE_COMPARATOR): early weight bearing and accelerated physiotherapy rehabilitation
- protected weight bearing (Type: ACTIVE_COMPARATOR): protected weight bearing and conservative physiotherapy rehabilitation.

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