Please assess the completion status of the following clinical trial:

Trial Title: The Challenge Study: A Dietary Personalization Protocol for Patients With Crohn's Disease and Deep Remission

Study Design Characteristics:
- Allocation: None
- Intervention Model: SINGLE_GROUP
- Observational Model: None
- Primary Purpose: OTHER
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: 1.0

Eligibility Criteria:
Inclusion Criteria:~1. Established diagnosis of Crohn's disease.~2. Patients in sustained remission with PCDAI 0 \> 6 months~3. Ages 8-20~4. Normal CRP (CRP\<0.5), normal Calprotectin (\<100)~5. Patients with uncomplicated disease~6. Signed informed consent~Exclusion Criteria:~1. Patients with active disease (PCDAI \>10)~2. Pregnancy~3. Patients with complicated disease (B2, B3)~4. Patients with recent onset use of an immunomodulator \<12 weeks, or dose change in past 12 weeks.~5. Patients with current use of biologics.~6. Elevated CRP or Calprotetcin\>100 at screening.

- Gender: ALL
- Minimum Age: 8 Years
- Maximum Age: 20 Years
- Healthy Volunteers: f

Study Arms:
- a milk fat or gluten challenge (Type: EXPERIMENTAL): patients will regress to the first stage diet with either a milk fat /emulsifier or a gluten/emulsifier challenge over 7 days.

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