Please assess the completion status of the following clinical trial:

Trial Title: Cook Iliac Branch Graft Post-market Registry

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:~* CE-Marked Cook Iliac Branch Graft (e.g., Zenith® Branch Endovascular Graft-Iliac Bifurcation, Zenith® Helical Branch Endovascular Graft)~* Registry data are de-identified with respect to patient.~Exclusion Criteria:~* Patient for whom this device would not normally be considered standard of care.

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

Study Arms:
- Cook Iliac Branch Graft (Type: None): Patients implanted with a Cook Iliac Branch Graft

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