Please assess the completion status of the following clinical trial:

Trial Title: Assessment of Cough Reflex in Lung Transplant Recipients

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

Eligibility Criteria:
Inclusion Criteria:~* Lung transplant recipient~* Hemodynamically stable~* Capable of undergoing bronchoscopy~Exclusion Criteria:~* Pneumonia~* Hypoxemia (PaO2 \< 70)~* Hemodynamic instability~* Coagulopathy~* Thrombocytopenia

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- Stable lung transplant recipients (Type: None): All enrolled subjects receive the same procedures; bronchoscopy with administration of mechanical and chemical irritants to the airway mucosa

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