Please assess the completion status of the following clinical trial:

Trial Title: Antioxidation Medication for Noise-induced Hearing Loss

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: CROSSOVER
- Observational Model: None
- Primary Purpose: PREVENTION
- Time Perspective: None
- Masking: DOUBLE
- Phase: PHASE2
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* workers in steel industry~* known exposure to noise at work~Exclusion Criteria:~* ever diagnosed as having diabetes mellitus~* fasting glucose of 120 or greater

- Gender: MALE
- Minimum Age: 25 Years
- Maximum Age: 65 Years
- Healthy Volunteers: t

Study Arms:
- Acetin (Type: EXPERIMENTAL): None
- Glucose (Type: PLACEBO_COMPARATOR): None

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