Please assess the completion status of the following clinical trial:

Trial Title: Evaluation of Vaccination Reminder/Recall Systems for Adolescent Patients

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

Eligibility Criteria:
Inclusion Criteria:~* Member of the Monroe Plan for Medical Care (managed care organization)~* Patient of a participating practice~* Ages 10.75 to \<18 years of age~Exclusion Criteria:~* Member of the Monroe Plan for Medical care for less than 6 months~* ICD-9 diagnosis of 999.4 for anaphylactic reaction to a vaccine or its components.~* Encephalopathy within 7 days of a previous dose of a pertussis containing vaccine not attributable to another identifiable cause~* Guillain-Barre- ICD-9 code is 357.0

- Gender: ALL
- Minimum Age: 11 Years
- Maximum Age: 18 Years
- Healthy Volunteers: f

Study Arms:
- Autodialer (Type: EXPERIMENTAL): Autodialer reminder/recall
- Letters (Type: EXPERIMENTAL): Mailed reminder letters
- Controls (Type: NO_INTERVENTION): Controls

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