Trauma System in Malaysia: An experience in University Malaya

Trauma System in Malaysia: An experience in University Malaya Medical Centre Assoc Prof Dr Mohd Idzwan bin Zakaria Consultant Emergency Physician UMMC President College of Emergency Physicians Academy of Medicine Malaysia

Effective trauma system Effective prehospital care Traine Designated trauma centres d providers and protocols and p trauma s pecia a r am lists edic Communication and coordination y istr g e ar m u Tra Re se a rch pro gra m f b ha Re a es i t i cil J. Duranteau :Trauma System in Europe http://www.darbicetre.com/traumatologie/pdfcours/2011 JDuranteau 24 Trauma systems in%20Europe.pdf me

University Malaya Medical Centre (UMMC) Tertiary referral centre Oldest university hospital in Malaysia Government funded public hospital Approximately 1700 nurses and paramedics and 800 doctors Annual patients’ attendance: 100,000/year Catchment area for pre hospital care: 25km radius

Highly congested area Population density: 3,700/km2

Come on Malaysians!! Let me pass

UMMC

UMMC

Objectives Establishment of a trauma team in UMMC Trauma outcomes after trauma team Current improvement activities Closing the loop

Clinical risk management Decision making by Junior MO Late referral Late decision making Poor communication Poor prioritization

Blame game System improveme nt Patient safety

Redistribution of trauma care roles Resuscitative and critical care phases Emergency physicians EMERGENCY PHYSICIAN AS TEAM LEADER BEFORE ARRIVAL OF SURGEON ATLS or MTLS trained Expert in trauma resuscitation and core procedures Privileging process and credentialed Currently at least 2-3 EPs in a hospital with specialists Able to direct trauma team before definitive treatment by surgeons (high-risk patients) Steven M. Green, Trauma Is Occasionally a Surgical Disease: How Can We Best Predict When?; Annals of Emerg Med. 2011; 58(2): 172-177

Surgeon then act as team leader once arrived It is of course critical that skilled surgeons be quickly available because injured patients will occasionally die without rapid operative intervention. Steven M. Green, Trauma Is Occasionally a Surgical Disease: How Can We Best Predict When?; Annals of Emerg Med. 2011; 58(2): 172-177 THIS IS OUR ISSUE IN ED INITIALLY

Study on outcome 1st January until 31st July 2011 (trauma team activated group: TTA) 7 months Compared with 9th May 2010 until 19th December 2010 (trauma team non activated: TTNA) Samples with ISS 15 Main outcome measure: survival to discharge

There is 8.9% reduction in overall mortality in TTA group compared to TTNA group despite higher median ISS at 41 for TTA as compared to median ISS of 34 in TTNA group, but was not statistically significant (p 0.35).

COMPARISON OF OUTCOME (MORTALITY) FOR BOTH GROUPS 77.9% PERCENTAGE % 80% 69% 70% 60% 50% Alive 31% 40% 22.1% 30% 20% 10% 0% TTNA TTA Die

Using TRISS methodology, the TTA group also shows better outcome in term of TRISS probability of survival (Ps) compare to TTNA group. The results shows that in term of Ps 0.5 the TTA group recorded 86.8% survivor compare to 79.7% in TTNA group. As for the Ps 0.5 the TTA group recorded mortality of 53.3% compare to 83.3% mortality in TTNA group.

Discussion Outcome has improved but difference is insignificant Small sample size Some confounding factors Different level of experience and training of the EPs, surgeons, anaesthetists and medical officers (EM Med and others) Availability of ICU Pre hospital care issues

Challenges Access block Variation in decision plan by different surgical specialists on duty ED Main OT/Trauma and emergency OT ICU bed Trauma interest Trauma sub-specialty Primary team issue Pre-hospital care

February 2012: Arrival of Trauma Surgeon Assoc Prof Dr Oliver Hautmann

Challenges tackled Anesthetists listen to surgeons Trauma surgeon involves in Trauma Team activation Trauma and emergency OT opens 24/7 Made ICU beds available for trauma case under trauma surgeon as primary consultant Decision maker Consulted by surgical specialists when he is not in-house Creation of a Trauma Unit under Surgical Department

Closing the loop Improving pre hospital care Improving response time Improving staff competency New ambulances Non hospital based ambulances Development of HEMS Doctors in ambulance Credentialing of paramedics Training of paramedics using standardized curriculum Improving trauma triage and trauma team activation Critical incidence review

Trauma team activators January Feburary March April May June July August September October November December January Feburary % Activation 18 Clinical Still 16 poor activation of trauma team by pre skills hospital care providers. 14 training for Issues are: 12 of confidence Lack paramedics Training 10 Feedback from medical control Emergency physician 8 Dedicated pre hospital care providers Dedicated personnel at the call centre 6 Registrar Lack of support from other pre-hospital providers 4 Ambulance team 2 0

7 NEW AMBULANCES: 4 TYPE A 3 TYPE B FULLY EQUIPPED

Helicopter emergency medical service (HEMS) Involve G to G

Role of CEP, MOH, Universities Subspecialt Trauma y Surgery Trauma surgeon Emerg Med Trauma physician MMed Surgery Emerg Med Trauma subspecialty

Conclusion Trauma team formation in UMMC improves trauma outcome Smooth running of the trauma team protocol requires dedicated emergency physician and trauma surgeon or surgeon with special interest in trauma Improvement in pre hospital care and development of trauma subspecialty either via surgery or emergency medicine specialty will close the loop for an efficient trauma system in UMMC

Thank you [email protected]