Please assess the completion status of the following clinical trial:

Trial Title: Mode of Action Study of Vilaprisan and Ulipristal Acetate in Patients With Uterine Fibroids for Whom Surgery is Planned

Study Design Characteristics:
- Allocation: NON_RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: OTHER
- Time Perspective: None
- Masking: NONE
- Phase: PHASE1
- Number of Arms: 3.0

Eligibility Criteria:
Inclusion Criteria:~* Patients 18 years and older and premenopausal (based on gynecological history i.e. still menstruating; no significant estrogen deficiency symptoms)~* Diagnosis of uterine fibroids documented by ultrasound and relevant symptoms reported by the patient (e.g. heavy menstrual bleeding, pelvic pressure)~* Patients for whom surgery (hysterectomy or myomectomy) for the treatment of symptomatic uterine fibroids is planned~* Patients who are otherwise healthy as shown by medical history, physical and gynecological examinations, and laboratory test results~Exclusion Criteria:~* Contraindications for the progesterone receptor modulators (PRM) vilaprisan or ulipristal acetate~* Use of medication that might interfere with the conduct of the study or the interpretation of the results (e.g. continuing use of hormonal contraceptives, tranexamic acid or other treatments for heavy menstrual bleeding, progesterone receptor modulators, gonadotropin-releasing hormone agonist, anticoagulants, moderate and strong CYP3A4 inducers and moderate and strong CYP3A4 inhibitors within a defined time period before treatment starts.

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

Study Arms:
- Vilaprisan group (Type: EXPERIMENTAL): Vilaprisan 2 mg oral daily over 8-12 weeks
- Ulipristal group (Type: ACTIVE_COMPARATOR): Ulipristal 5 mg oral daily over 8-12 weeks
- Control group (Type: NO_INTERVENTION): Patients undergoing surgery without any prior treatment, as control group

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