Please assess the completion status of the following clinical trial:

Trial Title: Project Healthy Eating in Children. A Study on the Health Effects of Fish Intake in Overweight Children

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:~* overweight (iso-BMI \> 25)~* 9-12 years~* healthy~Exclusion Criteria:~* diagnosed diseases such as diabetes, CVD, intestinal diseases, arthritis~* prescription medications affecting the metabolism of glucose, lipids or the immune system~* use of supplements containing long chain n-3 fatty acids~* high intake of fish~* food allergy

- Gender: ALL
- Minimum Age: 9 Years
- Maximum Age: 12 Years
- Healthy Volunteers: t

Study Arms:
- Salmon Group (Type: None): Participants will eat 75 - 150 grams of salmon for dinner, three times a week for 12 weeks.
- Cod Group (Type: None): Participants will eat 75-150 grams of cod for dinner, three times a week for 12 weeks.
- Meat Group (Type: None): Participants will eat 75-150 grams of mixed meat for dinner, three times a week for 12 weeks.

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