Please assess the completion status of the following clinical trial:

Trial Title: Central Compartment Neck Dissection With Thyroidectomy

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: DOUBLE
- Phase: None
- Number of Arms: 4.0

Eligibility Criteria:
Inclusion Criteria:~* Indeterminate or benign pathology on fine needle aspirate biopsy~* Scheduled to undergo total or hemi-thyroidectomy~* \> 18 years old~Exclusion Criteria:~* Previous thyroid surgery~* Previous neck surgery in field of thyroidectomy~* Previous neck irradiation~* Pre-operative hypocalcemia or hypoparathyroidism~* Biopsy suggestive of thyroid cancer~* Neck nodes suspicious for or with known cancer~* Pre-operative vocal cord dysfunction

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

Study Arms:
- Total Thyroidectomy - CLND (Type: ACTIVE_COMPARATOR): Total thyroidectomy without central lymph node dissection.
- Total Thyroidectomy +CLND (Type: EXPERIMENTAL): Total thyroidectomy with central lymph node dissection.
- Hemi-thyroidectomy + CLND (Type: EXPERIMENTAL): Hemi-thyroidectomy with central lymph node dissection.
- Hemi-thyroidectomy - CLND (Type: ACTIVE_COMPARATOR): Hemi-thyroidectomy without central lymph node dissection.

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