Please assess the completion status of the following clinical trial:

Trial Title: Study Evaluating Desvenlafaxine Succinate Sustained-Release (DVS SR) in Adult Outpatients With Major Depressive Disorder (MDD)

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: QUADRUPLE
- Phase: PHASE4
- Number of Arms: 3.0

Eligibility Criteria:
Inclusion Criteria:~* Male or female outpatients aged 18 years or older who are fluent in written and spoken English.~* A primary diagnosis of MDD based on the criteria in the Diagnostic and Statistical Manual of Mental Disorders, 4th edition (DSM- IV-TR), single or recurrent episode, without psychotic features.~* A HAM-D17 total score ≥20 at the screening and baseline (study day -1) visits and no more than a 4-point improvement from screening to baseline.~Exclusion Criteria:~* Significant risk of suicide based on clinical judgment.~* Current (within 12 months before baseline) psychoactive substance abuse or dependence (including alcohol), manic episode, posttraumatic stress disorder, obsessive compulsive disorder, or a lifetime diagnosis of bipolar or psychotic disorder.~* Current generalized anxiety disorder, panic disorder, or social anxiety disorder.~* History or current evidence of gastrointestinal disease known to interfere with the absorption or excretion of drugs or a history of surgery known to interfere with the absorption or excretion of drugs.~* Any unstable hepatic, renal, pulmonary, cardiovascular, ophthalmologic, neurologic, or other severe acute or chronic medical or psychiatric condition or laboratory abnormality that may increase the risk associated with study participation or investigational product administration or may interfere with the interpretation of study results.

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

Study Arms:
- desvenlafaxine succinate sustained-release 50 mg/day (Type: EXPERIMENTAL): None
- desvenlafaxine succinate sustained-release 100 mg/day (Type: EXPERIMENTAL): None
- Placebo (Type: PLACEBO_COMPARATOR): None

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