Please assess the completion status of the following clinical trial:

Trial Title: Physiologic Effects of RBC Transfusion

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: CROSSOVER
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: DOUBLE
- Phase: PHASE4
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~- Subjects with any condition resulting in transfusion-dependent anemia~Exclusion Criteria:~* Age \<21 or \>80 years~* Pregnancy~* Acute infection in previous 4 weeks~* Active substance abuse within the past year~* Inability to give informed consent~* Inability to return for follow-up~* The presence of alloantibodies that would limit the blood bank's ability to obtain correctly aged red blood cell (RBC) units

- Gender: ALL
- Minimum Age: 21 Years
- Maximum Age: 80 Years
- Healthy Volunteers: f

Study Arms:
- Fresh RBC transfusion/Storage-aged RBC transfusion (Type: ACTIVE_COMPARATOR): Subjects will receive a transfusion of packed red blood cell (RBC) units of fresh blood (\<10 days old) followed by a transfusion of packed RBC units of storage-aged (\>21 days old) blood.
- Storage-aged RBC transfusion/Fresh RBC transfusion (Type: ACTIVE_COMPARATOR): Subjects will receive a transfusion of packed red blood cell (RBC) units of storage-aged (\>21 days old) blood followed by a transfusion of packed RBC units of fresh blood (\<10 days old).

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