Please assess the completion status of the following clinical trial:

Trial Title: Impact of a Multifaceted Program to Prevent Postoperative Delirium in the Elderly

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

Eligibility Criteria:
Inclusion Criteria:~* Male or female subject aged over 75 years~* Admission for a scheduled surgery (i.e. all oncologic digestive surgery , ureterostomy, nephrectomy or cystectomy, total hip or knee replacement)~* Participation agreement~Exclusion Criteria:~* Patients with a progressive and/or poorly managed psychiatric pathology (patients with stabilized depression could be included in the study)

- Gender: ALL
- Minimum Age: 75 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- multifaceted prevention program (Type: EXPERIMENTAL): None
- usual care (Type: NO_INTERVENTION): None

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