Please assess the completion status of the following clinical trial:

Trial Title: Intraperitoneal Techniques of Local Anaesthesia During Laparoscopic Cholecystectomy

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: FACTORIAL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: QUADRUPLE
- Phase: None
- Number of Arms: 3.0

Eligibility Criteria:
Inclusion Criteria:~* Elective laparoscopic cholecystectomy~* 18 years old or over~Exclusion Criteria:~* Emergency surgery~* Under 18 year olds

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: None
- Healthy Volunteers: t

Study Arms:
- Control (Type: SHAM_COMPARATOR): Sham wash, sham injection
- Subperitoneal injection (Type: EXPERIMENTAL): Local anaesthetic injection to diaphragm with sham wash over liver and gall bladder
- Topical LA (Type: ACTIVE_COMPARATOR): Local anaesthetic washed over gall bladder and liver. Sham injection of diaphragm

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