Please assess the completion status of the following clinical trial:

Trial Title: Effect of Oligofructose on Appetite in Overweight Subjects

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

Eligibility Criteria:
Inclusion Criteria:~* Healthy males and females aged 20-50~* BMI 25-35 kg/m2~* Weight stable for three months prior to enrollment in study (weight change \< 3 kg over a period of three months)~* Habitual dietary fibre ≤ 25g/day (as assessed by 3-day dietary record)~* Non-smokers~* No current or history of endocrine disease, gastrointestinal disease, kidney or liver diseases, cardiovascular disease, pancreatitis, or cancer~* Hydrogen producers~Exclusion Criteria:~* Use of antibiotic less than three months prior to participation in the study~* Participation in other research studies in the previous three months~* Blood donation less than three months before participation in study~* Anaemia~* Hypertension~* Pregnancy or breastfeeding~* Substance abuse~* Vegan diet~* Regular use of prebiotic, probiotic or symbiotic food items/ supplements~* Intense exercise undertaken for more than 5h per week~* Metallic or electronic implants e.g. pacemaker, cochlear ear implants, fixed dental braces~* Claustrophobia~* Depression

- Gender: ALL
- Minimum Age: 20 Years
- Maximum Age: 50 Years
- Healthy Volunteers: t

Study Arms:
- Oligofructose (Type: EXPERIMENTAL): Participants received 10g of Oligofructose powdered supplements in sachets each containing 10 g dietary fiber) three times per day. Volunteers were instructed to take the supplement with their main meals.The 8-week supplementation period took place between visits 3 and 4 and included a 2-week run-in period to allow the bowel to adapt to the 30 g of dietary fiber.
- Cellulose and maltodextrin (Type: PLACEBO_COMPARATOR): Participants received 10g of Cellulose powdered supplements in sachets each containing 10 g dietary fiber) three times per day. Volunteers were instructed to take the supplement with their main meals. Maltodextrin was added to the cellulose supplement. The 8-week supplementation period took place between visits 3 and 4 and included a 2-week run-in period to allow the bowel to adapt to the 30 g of dietary fiber.

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