Please assess the completion status of the following clinical trial:

Trial Title: Endocrine Outcome of Surgery for Pituitary Adenoma

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: DOUBLE
- Phase: None
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* Suspected symptomatic or progressively growing pituitary adenoma~* Informed consent~Exclusion Criteria:~* Prolactinoma~* No follow-up possible~* Emergency surgery without informed consent or without intraoperative MRI

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

Study Arms:
- microsurgical technique (Type: ACTIVE_COMPARATOR): None
- endoscopic technique (Type: ACTIVE_COMPARATOR): None

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