Please assess the completion status of the following clinical trial:

Trial Title: Dietary Cholesterol and Defects in Cholesterol Synthesis in Mevalonate Kinase Deficiency

Study Design Characteristics:
- Allocation: None
- Intervention Model: None
- Observational Model: CASE_ONLY
- Primary Purpose: None
- Time Perspective: PROSPECTIVE
- Masking: None
- Phase: None
- Number of Arms: None

Eligibility Criteria:
Inclusion Criteria:~* Must have documented mevalonate kinase deficiency, mevalonic aciduria, or HIDS~* Must be willing to participate in most research procedures~Exclusion Criteria:~* Unable or unwilling to participate in most research procedures

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

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