Please assess the completion status of the following clinical trial:

Trial Title: Effect of OFA in Laparoscopic Gastrectomy

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

Eligibility Criteria:
Inclusion Criteria:~* Patients over 19 years who underwent laparoscopic gastrectomy for gastric cancer~Exclusion Criteria:~* Patients with a history of allergic reactions to drugs~* Patients with a history of drug addiction~* Patients with chronic pain who require analgesics~* Patients with cancer other than the stomach~* History of hospitalization for psychiatric disorders~* Patients with sleep apnea~* Preoperative pulse oximetry (SpO2) \< 95 %~* Moderate or severe hepatic impairment~* bradycardia (HR\<50bpm), hypotension, atrioventricular block, intraventricular or sinus block~* Body mass index over 35 kg/m2~* Blood clotting disorders~* Pregnant/lactating women~* Cognitive impairment~* Unable to read consent form (eg illiterate, foreigner, etc.)

- Gender: ALL
- Minimum Age: 19 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- OFA group (Type: EXPERIMENTAL): Dexmedetomidine and lidocaine are administered during anesthesia, and opioid is not used. For induction, 1 μg/kg of Dexmedetomidine is administered over 10 minutes and 1mg/kg of lidocaine is administered intavenously (bolus). This is followed by continuous intravenous infusion of dexmedetomidine at a rate of 0.2-0.7 μg/kg/h and infusion of lidocaine at the rate of 1 mg/kg/h.
- Control group (Type: ACTIVE_COMPARATOR): Remifentanil is infused during anesthesia, and target-controlled infusion (TCI) is performed according to the Minto model. During indcution of anestheisa, target concentration of remifentanil is set within 3-5 ng/mL. After intubation, target concentration is adjusted within the range of 2-8 ng/mL.

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