Please assess the completion status of the following clinical trial:

Trial Title: Efficacy Study of Preconception Treatment of an Asymptomatic Bacterial Infection in an Infertility Population

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

Eligibility Criteria:
Inclusion Criteria:~* Women who are actively trying to conceive via intrauterine insemination or in vitro fertilization~Exclusion Criteria:~* Current use of an oral or vaginal antibiotic.~* History of allergy or adverse reaction to metronidazole.~* Prior enrollment in study (patients returning for repeat cycle may not be re-enrolled).

- Gender: FEMALE
- Minimum Age: 18 Years
- Maximum Age: None
- Healthy Volunteers: t

Study Arms:
- Metronidazole (Type: ACTIVE_COMPARATOR): Patients randomized to the metronidazole arm will receive metronidazole 500mg orally twice daily for seven days.
- Placebo (Type: PLACEBO_COMPARATOR): Patients randomized to the placebo arm will receive placebo orally twice daily for seven days(control arm

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