Please assess the completion status of the following clinical trial:

Trial Title: Using Ultrasound to Predict the Results of Draining Pleural Effusions

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:~* The participant is willing and able to give informed consent for participation in the study.~* Adult male or female, aged 18 years or above.~* Diagnosed with a symptomatic pleural effusion requiring either diagnostic and/or therapeutic pleural aspiration or drainage.~* Expectation by the clinician responsible for assessing the patient that more than 500mL of pleural fluid will be drained on this particular occasion.~Exclusion Criteria:~* Age less than 18 years~* Inability to provide informed consent~* Evidence of significant septation or loculation within the pleural effusion as determined by the clinician responsible for assessing the patient.

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

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