Please assess the completion status of the following clinical trial:

Trial Title: Is Vitamin D Insufficiency and Deficiency Associated With Antepartum and Postpartum Depression?

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

Eligibility Criteria:
Inclusion Criteria:~* Evaluation at Roosevelt Hospital (Receiving prenatal care with St Luke's Roosevelt Hospital center private physicians and clinic) by 20w0d gestation.~* Planned delivery at Roosevelt Hospital Labor \& Delivery~* English or Spanish speaking~Exclusion Criteria:~* Non-english or non-spanish speaking~* Currently on anti-depressants/mood stabilizing medications~* Medical comorbidities affecting vitamin D absorption or metabolism:Bone disease (osteoporosis, osteomalacia); Malabsorption disorders (cystic fibrosis, inflammatory bowel disease, roux-en-y bariatric surgery); Chronic kidney disease; Severe liver disease; Granuloma forming disorders (active tuberculosis, sarcoidosis);Parathyroid disease; Lymphoma; HIV on HAART medication; anti-seizure medications.

- Gender: FEMALE
- Minimum Age: 18 Years
- Maximum Age: None
- Healthy Volunteers: t

Study Arms:
- Vitamin D3 (cholecalciferol) treatment (Type: ACTIVE_COMPARATOR): 50,000 IU vitamin D3 (cholecalciferol) tablet weekly x 8 weeks plus prenatal vitamin (400 IU vitamin D)
- Vitamin D placebo (Type: PLACEBO_COMPARATOR): Placebo tablet (appearance same as active vitamin D) plus prenatal vitamin (400IU vitamin D)

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