Please assess the completion status of the following clinical trial:

Trial Title: A Crossover Study in the Treatment of Patients With COPD

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

Eligibility Criteria:
Inclusion Criteria:~* Diagnosis of COPD~* Smoker or exsmoker with at least 10 years smoking at least one pack of cigarettes per day~* Meet lung function requirements~Exclusion Criteria:~* Diagnosis of Asthma~* Significant disease other than COPD~* Female pregnant or lactating or planning to become pregnant

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

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