Please assess the completion status of the following clinical trial:

Trial Title: Somatosensory Evoked Potentials and Pain Thresholds in Term and Preterm-Born Adolescents After Early Exposure to Pain; a Quantitative Study

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

Eligibility Criteria:
Inclusion Criteria:~For all:~* Age 15-18~* Appropriate weight for gestational age (AGA)~* Informed consent signed by the parent~* Presence of one parent during the examination~Premature groups:~* Preterm-born (32-34 weeks of gestation)~* Admitted to the NICU (ventilated vs. non-ventilated)~Full term groups:~* Completed 37 weeks of gestation Pain groups (premature and full term)~* Admitted to the NICU~* Mechanically-ventilated during the first week of life~* Mechanically-ventilated for at least 48 hours~Exclusion Criteria:~* Current use of analgesia~* A chronic illness with current medical treatment~* Cognitive impairment

- Gender: ALL
- Minimum Age: 15 Years
- Maximum Age: 18 Years
- Healthy Volunteers: f

Study Arms:
- NICU full-term early pain group (Type: None): None
- NICU premature early pain group (Type: None): None
- NICU premature control group (Type: None): None
- Soroka- full-term control group (Type: None): None

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