Please assess the completion status of the following clinical trial:

Trial Title: An Open Multiple Dose Titration Study In Patients With Pulmonary Hypertension

Study Design Characteristics:
- Allocation: None
- Intervention Model: SINGLE_GROUP
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: NONE
- Phase: PHASE2
- Number of Arms: 1.0

Eligibility Criteria:
Inclusion Criteria:~* Patients with CTEPH or PAH in NYHA class II or III~Exclusion Criteria:~* Patients with PDE 5 inhibitor or prostacycline pretreatment, relevant pulmonary diseases, relevant cardiac diseases, severe coagulation disorders, moderate to severe hepatic or renal insufficiency, pregnancy, hypotension

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 65 Years
- Healthy Volunteers: f

Study Arms:
- Arm 1 (Type: EXPERIMENTAL): None

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