Please assess the completion status of the following clinical trial:

Trial Title: Doxazosin Effects on ABPM in Hypertensive Patients With Diabetic Nephropathy

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

Eligibility Criteria:
Inclusion Criteria:~* Hypertensive patients with diabetes mellitus~* Hypertensive patients~* Hypertensive patients with renal disease~Exclusion Criteria:~* Cardiac, hematologic or hepatic disease~* Renal insufficiency (serum creatinine values\> 2 mg/L)~* Hormone-induced hypertension~* Cerebral infarction or hemorrhage~* Other major diseases

- Gender: ALL
- Minimum Age: 20 Years
- Maximum Age: 79 Years
- Healthy Volunteers: f

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