Please assess the completion status of the following clinical trial:

Trial Title: COPD Exacerbation Blood and Urine Biomarkers Study

Study Design Characteristics:
- Allocation: None
- Intervention Model: None
- Observational Model: COHORT
- Primary Purpose: None
- Time Perspective: PROSPECTIVE
- Masking: None
- Phase: None
- Number of Arms: None

Eligibility Criteria:
Inclusion Criteria:~* Diagnosed with COPD (FEV1 \<80% AND FEV1/FVC \< 70%)~* Ages 35-80yrs~Exclusion Criteria:~* History of Asthma~* Bronchiectasis~* Carcinoma of the bronchus~* Recent COPD exacerbation or pulmonary infection (less than 1 month)~* Other significant respiratory disease~* Pregnancy

- Gender: ALL
- Minimum Age: 35 Years
- Maximum Age: 80 Years
- Healthy Volunteers: f

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