Please assess the completion status of the following clinical trial:

Trial Title: Microbial Growth in Operative Splash Basins During Total Joint Arthroplasty

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: PREVENTION
- Time Perspective: None
- Masking: SINGLE
- Phase: None
- Number of Arms: 3.0

Eligibility Criteria:
Inclusion Criteria:~* Patients presenting to Keck Hospital of USC or USC Verdugo Hills Hospital for primary total knee arthroplasty or total hip arthroplasty.~Exclusion Criteria:~* Age \< 18 years.~* History of previous total hip arthroplasty or total knee arthroplasty.~* History of previous knee or hip joint infection.~* History of previous allergic reaction to chlorhexidine.~* Known allergy to iodine or shellfish.

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

Study Arms:
- Sterile Water (Type: EXPERIMENTAL): None
- 3.5% betadine (Type: EXPERIMENTAL): None
- 0.05% chlorhexidine gluconate (Type: EXPERIMENTAL): None

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