Please assess the completion status of the following clinical trial:

Trial Title: Insulin Resistance in Adolescents

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

Eligibility Criteria:
Inclusion Criteria:~* Age 12-18 years inclusive~* Typically developing and cognitively intact~Exclusion Criteria:~* Diabetes (≥126 mg dL-1 fasting glucose)~* Insulin treatment or sensitizing drugs~* Diagnosis of kidney, pulmonary, or heart disease~* Current smoking (defined as use of nicotine \>5 times in the past month)~* Pregnancy~* Neurological or developmental disorders (e.g., intellectual disability, autism)~* Significant head injury or medical conditions (e.g., concussion, encephalopathy, seizure disorder)~* Inability to undergo the MRI procedure~* Weight less than 94.5 lbs (42.9 kg) to adhere to safety guidelines regarding blood sampling and OGTT administration~* Tanner Stage \<3~* Any other circumstance deemed by the PI not addressed above

- Gender: ALL
- Minimum Age: 12 Years
- Maximum Age: 18 Years
- Healthy Volunteers: t

Study Arms:
- Enrolled, eligible (Type: EXPERIMENTAL): Single arm for eligible subjects

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