Please assess the completion status of the following clinical trial:

Trial Title: Break It Up: A Study Evaluating Breaking Up Daily Sedentary Behavior in Youth

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

Eligibility Criteria:
* INCLUSION CRITERIA:~Participants will qualify for the study if they meet the following criteria:~1. Good general health.~2. Age greater than or equal to 7 and less than 12 years.~3. Fasting plasma glucose less than 100 mg/dL~4. Body mass index (BMI) greater than or equal to the 5th percentile, as determined by the CDC age- and sex- specific growth charts.~EXCLUSION CRITERIA:~Participants will be excluded from the study for:~1. Significant cardiac or pulmonary disease likely to or resulting in hypoxia or decreased perfusion.~2. Evidence of impaired glucose tolerance or type 2 diabetes, including fasting plasma glucose greater than or equal to 100 mg/dL.~3. Presence of other endocrinologic disorders leading to obesity (e.g.: Cushing Syndrome).~4. Participants who have, or whose parent/guardians have, current substance abuse or a psychiatric disorder or other condition that, in the opinion of the investigators, would impede competence, compliance, or prevent the completion of the study.~5. Participants who have, or are currently receiving, anti-psychotic drugs that would affect metabolism, cognitive outcomes, and body habitus.~6. Participants receiving medical treatment other than diet for hypertension or dyslipidemia.~7. Participants with precocious puberty and/or receiving androgen and estrogen therapy.~8. Participants currently taking medications for ADHD, or any disorder or use of medications known to affect body composition or weight including but not limited to glucocorticoids or other steroid compounds.~9. Presence of pre-existing neurocognitive disabilities, or an age-adjusted score below 85 on the Picture Vocabulary Test at the screening visit.~10. Presence of food allergies, such as peanut/tree nut, dairy, soy or any other food allergy or personal dietary restrictions that would preclude participant from consuming the daily diet or the buffet.~11. Presence of significant skin disease or allergy to adhesive material prohibiting placement of a continuous glucose monitor.~12. Participants unable or unwilling to abstain from acetaminophen, ascorbic acid, or salicylic acid during study duration.~13. Participant does not speak fluent English.~14. Participant is or becomes pregnant.~15. Participant has an ambulatory impairment~OPTIONAL MRS SUPPLEMENTAL ARM~INCLUSION CRITERIA~(a) Participants will qualify for the study if they qualify for the primary Break It Up! study.~EXCLUSION CRITERIA~1. Cannot have MRI scanning. Some of the reasons a child might not be able to have MRI include:~   * Implanted cardiac pacemaker or defibrillator~  * Cochlear Implants~  * Ocular foreign body (e.g. metal shavings)~  * Embedded shrapnel fragments~  * Central nervous system aneurysm clips~  * Implanted neural stimulator~  * Medical infusion pumps~  * Any implanted device that is incompatible with MRI.~2. Is not likely to tolerate an MRI scan. Examples of medical conditions that would make it difficult to undergo MRI include severe anxiety (nervousness) or hyperactivity which make it hard for your child to lay flat for the study.~3. Requires sedation for MRI studies.~4. Has a condition that makes entry into the scanner difficult (e.g. weight over 550 lbs, claustrophobia, etc.).~5. Has severe back-pain or motion disorders that make it hard for a child to lie on his/her back within the MRI scanner and hold still for the scan.

- Gender: ALL
- Minimum Age: 7 Years
- Maximum Age: 11 Years
- Healthy Volunteers: f

Study Arms:
- Sedentary (Type: EXPERIMENTAL): (Control intervention) Six daily 3 hour sessions with no physical activity (i.e. subject remains sedentary in seated or recumbent position) throughout the 3 hour duration.
- Walking bouts (Type: EXPERIMENTAL): Six daily 3 hour sessions with prompted 3-minute moderate-intensity walking bouts performed on a treadmill every 30 minutes throughout the 3 hour duration. There will be a total of 6 walking bouts (18 minutes total) each day. Moderate-intensity walking speed and grade will be selected to achieve 80% of the heart rate achieved at the ventilatory threshold as determined during a V02max test.

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