Please assess the completion status of the following clinical trial:

Trial Title: Individualized Analgesia After Adenotonsillectomy

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

Eligibility Criteria:
Inclusion Criteria:~* children with obstructive sleep apnea syndrome undergoing elective T\&A, ASA physical status I-II~Exclusion Criteria:~* developmental delay cardiac and craniofacial abnormalities ASA classification III or more body mass index more than the 95th percentile for age

- Gender: ALL
- Minimum Age: 3 Years
- Maximum Age: 10 Years
- Healthy Volunteers: f

Study Arms:
- Individualized opioid analgesia (Type: OTHER): One group: positive result 10μg/kg morphine; negative result 50μg/kg morphine.Scored every 10 minutes until CHEOPS\<=6 and Aldrete score\>9.
- conventional opioid analgesia (Type: OTHER): Another group: all received 25μg/kg morphine .Scored every 10 minutes until CHEOPS\<=6 and Aldrete score\>9.

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