Please assess the completion status of the following clinical trial:

Trial Title: Effect of Perioperative Intravenous Lidocaine Infusion and Magnesium Infusion on the Functional Recovery After General Anesthesia in the Patients Undergoing Thyroid Surgery

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

Eligibility Criteria:
Inclusion Criteria:~* Patients aged between 20 and 65 who have undergone thyroidectomy due to thyroid cancer and of American Society of Anesthesiologists (ASA) Physical Status Class 1 or Class 2~Exclusion Criteria:~* Patients experiencing pain for any cause or taking an analgesic~* Pregnant patients~* Patients with severe heart, kidney, or liver disease~* Patients with a psychiatric or neurological disorder~* Patients with a contraindication or allergic response to lidocaine~* Patients with a contraindication or allergic response to magnesium

- Gender: ALL
- Minimum Age: 20 Years
- Maximum Age: 65 Years
- Healthy Volunteers: t

Study Arms:
- The effect of perioperative lidocaine infusion (Type: EXPERIMENTAL): None
- The effect of perioperative magnesium infusion (Type: ACTIVE_COMPARATOR): None

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