Please assess the completion status of the following clinical trial:

Trial Title: Prevalence of Lactose Intolerance Following Stem Cell Transplantation

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

Eligibility Criteria:
Inclusion Criteria:~* All patients planned to undergo a stem cell transplant.~Exclusion Criteria:~* Refusal to participate~* Unable to perform breath tests on request (generally under the age of 4 years.)

- Gender: ALL
- Minimum Age: 4 Years
- Maximum Age: 18 Years
- Healthy Volunteers: f

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