Please assess the completion status of the following clinical trial:

Trial Title: Preoperative Acupuncture for Total Knee or Hip Arthroplasty

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

Eligibility Criteria:
Inclusion Criteria:~* Female (age 52 to 85) or male (age 18-85) patients undergoing Total Knee Arthroplasty or Total Hip Arthroplasty at the Bone-and Joint Institute at Hartford Hospital~* Patients classified as high-anxiety based on having a score of \>10 on the Amsterdam Preoperative Anxiety and Information Scale (APAIS-A-T). The APAIS-A-T is a modified survey that reliably quantifies total preoperative anxiety using summed scores for anesthesia and surgery-related anxiety; a minimum score of 11 is the most accurate cutoff to identify patients with anxiety~Exclusion Criteria:~* Unable to give consent~* Uncontrolled diabetes (HbA1c ≥ 8.0%)~* Infection at any of the acupuncture points~* Known allergy to metals~* Abnormal laboratory blood work values (INR\>1.5, if available; platelet count \<70,000, if available)~* Patients with active ongoing coagulopathy based on lab data (INR \>1.5) and/or on current anticoagulant use which increases bleeding risk.~* Non-English speaking~* Revision TKA or THA~* Women of reproductive age or under the age of 52 years old, as acupuncture is not recommended during pregnancy. They were excluded due to the potential conflict between our institute's standard timing for pregnancy tests on the day of surgery and the scheduled preoperative acupuncture session for the study, to avoid unwanted delays in the operating room schedule.

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 85 Years
- Healthy Volunteers: f

Study Arms:
- Acupuncture (Type: EXPERIMENTAL): Preoperative acupuncture
- Control (Type: NO_INTERVENTION): No acupuncture

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