Please assess the completion status of the following clinical trial:

Trial Title: A Study to Assess the Effect of YM150 for Prevention of Venous Thromboembolism in Patients Undergoing Major Abdominal Surgery

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: PREVENTION
- Time Perspective: None
- Masking: NONE
- Phase: PHASE3
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* Patients after a major abdominal surgery~* Written informed consent obtained~Exclusion Criteria:~* Subject has history of symptomatic deep vein thrombosis and/or pulmonary embolism~* Subject has a hemorrhagic disorder and/or coagulation disorder~* Subject has had clinically important bleeding occurred within 90 days prior to the screening visit~* Subject has an active bacterial endocarditis~* Subject has uncontrolled severe or moderate hypertension, retinopathy, myocardial infarction or stroke~* Subject is receiving anticoagulants/antiplatelet agents~* Subject has a thrombocytopenia~* Body weight less than 40 kg at the screening

- Gender: ALL
- Minimum Age: 40 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- YM150 group (Type: EXPERIMENTAL): None
- mechanical prophylaxis group (Type: ACTIVE_COMPARATOR): None

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