Please assess the completion status of the following clinical trial:

Trial Title: Study to Evaluate the Efficacy and Safety of an Every Four Weeks Treatment Regimen of Alirocumab (REGN727/ SAR236553) in Patients With Primary Hypercholesterolemia (ODYSSEY CHOICE 1)

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: QUADRUPLE
- Phase: PHASE3
- Number of Arms: 3.0

Eligibility Criteria:
Inclusion Criteria:~1. Men and women \> age 18 or legal age of majority with elevated LDL-C~2. Patients not having adequate control of their hypercholesterolemia based on their individual level of CVD risk~3. Willing and able to comply with clinic visits and study-related procedures~4. Provided signed informed consent~Exclusion Criteria:~1. Recent (within 3 months prior to the screening visit) myocardial infarction, unstable angina leading to hospitalization, percutaneous coronary intervention (PCI), coronary artery bypass graft surgery (CABG), uncontrolled cardiac arrhythmia, stroke, transient ischemic attack, carotid revascularization, endovascular procedure or surgical intervention for peripheral vascular disease~2. Known history of positive test for human immunodeficiency virus (HIV)~3. Any clinically significant abnormality identified at the time of screening that in the judgment of the investigator or any sub-investigator would preclude safe completion of the study or constrain assessment of endpoints, such as major systemic diseases or participants with short life expectancy.~4. Participants considered by the investigator or any sub-investigator to be inappropriate for this study (e.g, geographic or social), actual or anticipated, that the investigator felt would restrict or limit the participant's participation for the duration of the study.~5. Certain laboratory findings obtained during the screening period~The information listed above is not intended to contain all considerations relevant to a participant's potential participation in a clinical trial and not all inclusion/ exclusion criteria are listed.

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

Study Arms:
- Placebo Q2W (Type: PLACEBO_COMPARATOR): Two subcutaneous (SC) injections of placebo (for alirocumab) Q2W with or without stable statin therapy for 48 weeks.
- Alirocumab 75 mg/ Up 150 mg Q2W (Type: EXPERIMENTAL): One SC injection of each Alirocumab 75 mg and placebo Q2W with or without stable statin therapy for 48 weeks. Alirocumab dose up-titrated to 150 mg from Week 12 when LDL-C levels ≥ 70 mg/dL (1.81 mmol/L) (for very high CV risk participants) or ≥ 100 mg/dL (2.59 mmol/L) (for moderate and high CV risk participants) at Week 8.
- Alirocumab 300 mg/ Up 150 mg Q4W (Type: EXPERIMENTAL): Two SC injections of Alirocumab 150 mg Q4W alternating with two SC injections of placebo Q4W with or without stable statin therapy for 48 weeks. Alirocumab dose up-titrated to 150 mg from Week 12 when LDL-C levels ≥ 70 mg/dL (1.81 mmol/L) (for very high CV risk participants) or ≥ 100 mg/dL (2.59 mmol/L) (for moderate and high CV risk participants) at Week 8.

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

Answer: outcome: complete