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In emergency admission patients admitted to Liverpool Hospital for chest trauma, what is effect of additional continuous catheter infusion analgesia techniques on reported pain compared to intravenous analgesia alone.

Effectiveness of continuous catheter analgesia on reported pain in chest trauma patients: A Quality Improvement Audit

Status
Terminated
Phases
Unknown
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12621000304831
Enrollment
58
Registered
2021-03-18
Start date
2021-03-22
Completion date
2021-03-30
Last updated
2022-03-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

Rib fractures account for a significant proportion of trauma presentations. Chest trauma alone is associated with significant morbidity and mortality; the mortality rate increases from 15% for 3-5 fractured ribs to 34% for 6 or more fractured ribs. The accepted approach involves multi-modal pharmacological therapies incorporating simple analgesics, non-steroidal anti-inflammatory drugs (NSAIDs) and opioids. But drug therapy has multiple side effects and is often insufficient. As such, there is growing interest in regional techniques in the management of these patients, such as chest wall catheter infusions of local anaesthesia. At Liverpool Hospital, referral to the Acute Pain Service to insert chest wall catheters was incorporated in the Rib Fracture Pathway for patient care in 2019. The implementation of chest wall catheter infusion techniques aims to reduce patient discomfort, reduce opioid requirement, reduce pulmonary complications and facilitate earlier discharge from ICU and hospital. This is a before-and-after quality improvement/assurance audit of a cohort of patients treated with traditional oral and intravenous analgesics, and comparing to the cohort of patients treated with traditional analgesics as well as the catheter infusion techniques. This is a retrospective study for both the control and interventional arms. We will collect pre-collected data on pain scores, analgesia requirements, ICU stay, length of stay, from Jan 2019 to March 2020.

Interventions

Previously, chest trauma patients received traditional analgesia through oral and intravenous routes only. Our institution has since introduced (2020) local anaesthesia catheter infusion techniques to improve the quality of pain relief, in addition to the traditional analgesia regimen. To therefore compare this historical patient group (control) against patients who also received a catheter infusion technique (intervention). Continuous local anaesthesia (0.2% ropivacaine) infusions for chest t

Previously, chest trauma patients received traditional analgesia through oral and intravenous routes only. Our institution has since introduced (2020) local anaesthesia catheter infusion techniques to improve the quality of pain relief, in addition to the traditional analgesia regimen. To therefore compare this historical patient group (control) against patients who also received a catheter infusion technique (intervention). Continuous local anaesthesia (0.2% ropivacaine) infusions for chest trauma (rib and sternal fractures), inserted into the following anatomical locations: thoracic epidural, paravertebral, erector spinae, and pectoserratus fascial planes. Duration and dosage of infusion is titrated to pain relief as directed by the acute pain service; duration may be 1-10 days and continuous dosing at 5-15ml/hr via the catheter. Location of catheter insertion is dependent on location of trauma, and clinically decided by the acute pain service. Above data points for location, duration, dosage, are collated from the acute pain service database, which is prospectively recorded daily.

Sponsors

South West Sydney Local Health District
Lead SponsorGovernment body

Study design

Allocation
Non-randomised trial
Intervention model
Other
Primary purpose
Treatment
Masking
Open (masking not used)

Eligibility

Sex/Gender
All
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

all adults (> 18yo) admitted to Liverpool Hospital under the trauma service, for chest trauma

Exclusion criteria

no exclusions

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026