Please assess the completion status of the following clinical trial:

Trial Title: Intraperitoneal Local Anaesthetic in Bowel Surgery

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: QUADRUPLE
- Phase: PHASE4
- Number of Arms: 4.0

Eligibility Criteria:
Inclusion Criteria:~* The study population will include adults from the Central Adelaide Local Health network catchment area, South Australia.~* Patients known to the Colorectal Surgical Unit who have provided informed consent to undergo elective large bowel resection for any indication or undergoing reversal of Hartmann's Procedure will be invited to participate in this study.~* Potential participants will then be provided with an Information Sheet and encouraged to take the time to read it, discuss it with anyone they like, and ask any questions they have prior to deciding if they wish to participate. They will be reassured that participation is voluntary and there is no disadvantage to them if they decide not to participate.~* After obtaining informed consent, eligibility for inclusion will be determined based on health questions and blood results.~Exclusion Criteria:~* Under 18 years of age or over age 90.~* Allergy to local anaesthetic.~* Underlying medical conditions requiring deviation from the proposed anaesthetic protocol i.e., use of spinal or epidural anaesthesia rather than general anaesthesia.~* American Society of Anesthesiologists (ASA) \>=4 due to the higher likelihood or morbidity and mortality, which may confound resulting data.~* Severe underlying cardiovascular disease including conduction abnormalities, ischaemic heart disease or congestive heart failure, or use of amiodarone as a regular medication due to a higher risk or cardiac arrest under general anaesthetic or during use of local anaesthesia.~* Chronic Renal Failure (CRF) Stage 3 (GFR \> 60 based on two samples a minimum 90d apart).~* The pharmacokinetics of ropivacaine is not affected by renal failure although the renal clearance of its main metabolite (S)-2',6'-pipecoloxylidide (PPX) correlates with creatinine clearance, non-renal clearance compensates for reduced renal clearance in most patients.~* GFR will be calculated using the Cockcroft Gault equation for creatinine clearance (CrCl) : CrCl ml/min = \[140-age(years)\] x bodyweight (kg) / R x serum creatinine (micromol/L)~* R = 0.815 for males, 0.85 for females~* Hepatic dysfunction of Child-Pugh class B or C. Patients with end-stage liver disease have about a 60% lower mean ropivacaine clearance than healthy subjects and are thus expected to have over two-fold higher steady-state ropivacaine plasma concentrations during a continuous ropivacaine infusion.~* Concurrent or recent (within 3 months) use of fluvoxamine, enoxacin, ketoconazole, or cimetidine. These are potent CYP (cytochrome P450) 1A2, 2E1, or 3A4 inhibitors that have been shown to reduce ropivacaine clearance in vivo or in in vitro models. Potential participants concurrently using other potent CYP1A2, 2E1, or 3A4 inhibitors, where it is unclear if there is an effect on ropivacaine clearance, will be included or excluded from the study at the discretion of their study specialist anaesthetist.~* Abdominal-perineal resections (APR) due to the greater area of dissection and skin incision which will increase the level of baseline somatic pain felt by a patient.~* Requirement for postoperative drain in-situ, as this will drain the experimental solution out of the abdomen.~* Preoperative systemic steroid dependence due to derangement of the inflammatory response.~* Preoperative chronic pain illness including fibromyalgia, chronic regional pain syndrome, chronic fatigue syndrome, non specific chronic pain requiring daily opiate use, and history of alcohol or drug dependence due to the impact these have on subjective interpretation of pain and tolerance to opioid requiring significantly higher dosing regimens.~* Inability to consent or complete data scores in the study questionnaires due to cognitive impairment and/or language barrier.~* Pregnancy or breastfeeding.

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 90 Years
- Healthy Volunteers: f

Study Arms:
- Laparoscopic Bowel Surgery: IPLA (Type: ACTIVE_COMPARATOR): Participants will undergo laparoscopic bowel surgery. Both on entry into the abdominal cavity and prior to dissection and post-operation but prior to closure of abdominal wall a 50 ml loading dose of IPLA (0.2% Ropivacaine) solution will be distributed throughout the abdomen. Following these bolus doses an ON-Q Painbuster continuous infusion pump will be placed in close proximity to the operative region of greatest dissection and a 10ml/hr intraperitoneal infusion of IPLA (0.2% Ropivacaine, 20mg/hr) solution commenced immediately post-operation and continued for 48 hrs without disruption.
- Laparoscopic Bowel Surgery: Control (Type: PLACEBO_COMPARATOR): Participants will undergo laparoscopic bowel surgery. Both on entry into the abdominal cavity and prior to dissection and post-operation but prior to closure of abdominal wall a 50 ml loading dose of Control (0.9% Saline, 20mg/hr) solution will be distributed throughout the abdomen. Following these bolus doses an ON-Q Painbuster continuous infusion pump will be placed in close proximity to the operative region of greatest dissection and a 10ml/hr intraperitoneal infusion of Control (0.9% Saline, 20mg/hr) solution commenced immediately post-operation and continued for 48 hrs without disruption.
- Open Bowel Surgery: IPLA (Type: ACTIVE_COMPARATOR): Participants will undergo open bowel surgery. Both on entry into the abdominal cavity and prior to dissection and post-operation but prior to closure of abdominal wall a 50 ml loading dose of IPLA (0.2% Ropivacaine) solution will be distributed throughout the abdomen. Following these bolus doses an ON-Q Painbuster continuous infusion pump will be placed in close proximity to the operative region of greatest dissection and a 10ml/hr intraperitoneal infusion of IPLA (0.2% Ropivacaine, 20mg/hr) solution commenced immediately post-operation and continued for 48 hrs without disruption.
- Open Bowel Surgery: Control (Type: PLACEBO_COMPARATOR): Participants will undergo open bowel surgery. Both on entry into the abdominal cavity and prior to dissection and post-operation but prior to closure of abdominal wall a 50 ml loading dose of Control (0.9% Saline, 20mg/hr) solution will be distributed throughout the abdomen. Following these bolus doses an ON-Q Painbuster continuous infusion pump will be placed in close proximity to the operative region of greatest dissection and a 10ml/hr intraperitoneal infusion of Control (0.9% Saline, 20mg/hr) solution commenced immediately post-operation and continued for 48 hrs without disruption.

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

Answer: outcome: complete