mergency medical services in ingapore - scri.edu.sg · pdf fileequivalent to north american...
TRANSCRIPT
![Page 1: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/1.jpg)
mergency Medical Services in
INGAPOREAssoc Prof Marcus Ong
Consultant and Senior Medical ScientistDept of Emergency Medicine Singapore General HospitalOffice of Clinical Sciences
Duke-NUS Graduate Medical School
![Page 2: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/2.jpg)
Local Emergency Medical
Services (EMS) SystemRun by the Singapore Civil Defence Force
Currently operating 36 ambulances in 14 stations and 10 satellite stations
Single tier system
Able to provide BCLS and defibrillation using Automated External Defibrillators (AEDs)
![Page 3: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/3.jpg)
Ministry of Home Affairs (Home Team)
Singapore Police Force
Central Narcotics Bureau
Internal Security Department
Singapore Civil Defence Force
Commercial and Industrial Security Corporation
Singapore Corporation of Rehabilitative Enterprises
Prisons Department
Immigration & Checkpoints Authority
Emergency
Ambulance Services
![Page 4: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/4.jpg)
SCDF Annual Report 2005
Yearly volume of
SCDF Ambulance
Calls
![Page 5: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/5.jpg)
EAS Calls Received (Jan- Dec 2006)
Emergency calls91%
False Alarms3%Non- Emergency
Calls6%
Total Emergency Ambulance Service (EAS) Calls
TYPE OF CALLS 2005 2006 Absolute Change
Emergency calls 79,895 87,679 + 7784
Non- Emergency Calls 6,046 5,462 - 584
False Alarms 2,722 2,865 + 143
Total 88,663 96,006 + 7343
Table 1: Number and Types of Ambulance Calls
![Page 6: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/6.jpg)
Types of EAS Cases (Jan- Dec 2006)
Medical
Trauma
Others
Total Emergency Ambulance Service (EAS) Calls
DESCRIPTION 2005 2006 Absolute Change
Medical 54,130 61,221.00 + 7, 091
Trauma 25,534 26,143.00 + 609
Others 231 315.00 + 84
Total 79,895 87,679 + 7, 784
Table 2: Breakdown of Emergency Ambulance Calls
0.4%
29.8%
69.8%
![Page 7: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/7.jpg)
SCDF Annual Report 2005
![Page 8: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/8.jpg)
Medical Oversight
• SCDF Medical Advisory Committee (MAC) • Indirect medical control of paramedics
following strict protocols written and approved by MAC
• Audit and review of treatment and procedures
• Training and CME• Competency and certification
![Page 9: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/9.jpg)
Pre-Hospital Emergency Care Dispatch Mechanism
No. to Call:• EMS + Fire Brigade 995• Police 999• Non Emergency Ambulance 1777• SARS Ambulance 933
![Page 10: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/10.jpg)
Control RoomCaller
Incident Site
HospitalFire Stn
DESPATCH SYSTEM: AMBULANCE
![Page 11: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/11.jpg)
Emergency Medical Dispatch
• Caller ID• Automatic location tracing (address database)• Computer assisted dispatch and ambulance
monitoring• GPS navigation and location tracking• Emergency Medical Dispatchers
![Page 12: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/12.jpg)
![Page 13: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/13.jpg)
![Page 14: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/14.jpg)
Control Room LAYOUT
Fire (Monitoring)
Amb 3&4 Div (Monitoring) Amb 1&2 Div
(Monitoring)
CallTakerCallTaker
Police /Trg Console
Police /Trg Console
DECAM monitoring
r
CallTakerCallTaker
CallTaker
Supervisor
CCTV (Monitoring)
![Page 15: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/15.jpg)
![Page 16: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/16.jpg)
![Page 17: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/17.jpg)
![Page 18: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/18.jpg)
![Page 19: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/19.jpg)
![Page 20: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/20.jpg)
![Page 21: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/21.jpg)
0.0
2.0
4.0
6.0
8.0
10.0
12.0
0
5
10
15
20
25
30
35
Oct
'01
No
v '0
1
De
c '0
1
Jan
'02
Fe
b '0
2
Ma
r '0
2
Ap
r '0
2
Ma
y '0
2
Jun
'02
Jul '
02
Au
g '0
2
Se
p '0
2
Oct
'02
No
v '0
2
De
c '0
2
Jan
'03
Fe
b '0
3
Ma
r '0
3
Ap
r '0
3
Ma
y '0
3
Jun
'03
Jul '
03
Au
g '0
3
Se
p '0
3
Oct
'03
No
v '0
3
De
c '0
3
Jan
'04
Fe
b '0
4
Ma
r '0
4
Ap
r '0
4
Ma
y '0
4
Jun
'04
Jul '
04
Au
g '0
4
Se
p '0
4
Oct
'04
Me
an
Re
spo
nse
Tim
e (
Min
ute
s)
No
of
Fir
e S
tati
on
s &
Fir
e P
ost
s
Month
Fire stations and Fire posts
Mean response time (min)
Results - Mean response time and number of
fire stations & fire posts by month
![Page 22: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/22.jpg)
Monthly mean response time decreased
significantly as the number of fire
stations/fire posts increased (Spearman’s rank
correlation coefficient, r: -0.405, p=0.013)
Response times decreased from a monthly
mean of 10.3 minutes at the beginning to 7.5
minutes at the end of the study.
Results
![Page 23: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/23.jpg)
SCDF Paramedics
• Since 1996, ambulances manned by specifically trained paramedics (roughly equivalent to North American EMT-I)
• Replacing ambulance officers (nurses) • Undergo an 18 month training including
theory, hospital and ambulance attachments• ITE Higher NITEC paramedic course 2008
![Page 24: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/24.jpg)
Early defibrillation
• Most important intervention affecting mortality• Advent of the Automated External Defibrillator
•Easy to use•Step by step instructions•Voice prompts
![Page 25: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/25.jpg)
1995: First Five Years of Pre-Hospital Automatic Defibrillation Project in Singapore
![Page 26: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/26.jpg)
Fast Response Paramedic (FRP)
One-man crew, equipped with AED
Currently 9 FRPs in service
Shown to reduce response times by anaverage of almost 5 minutes
Plans to position FRPs in more satellitestations
![Page 27: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/27.jpg)
Mean Response Time• Fast Response Paramedics:
(9 motorcycles based in 9 fire stations)
5.5 min + 2.0 (SD)
• Ambulance:10.4 min + 5.4 (SD)
![Page 28: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/28.jpg)
Emergency Medical Services (EMS)
• ‘Single’ Tier System• 36 ambulance based in
14 fire stations and 10 satellite stations
• Ambulance UnitParamedic (1)– CPR, BTLS– Bag Valve Mask
Ventilation– Limited I/V drug, (10%
dextrose) no intubationMedic (1)Driver (1)
![Page 29: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/29.jpg)
Early basic andadvanced care
OxygenAirway adjunctsImmobilise fractures and spinal injuriesIV fluidsTamponade bleedingLaryngeal mask airwayAsprin (Oral)SalbutamolDextroseGTNAdrenaline (intravenous)OxytocinDiazepam for seizures
![Page 30: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/30.jpg)
IMPROVING DOOR-TO-BALLOON TIMES FOR ACUTE
ST ELEVATION MYOCARDIAL INFARCTION IN SINGAPORE
A/Prof Marcus Ong MBBS (S’pore), FRCS Ed (A&E), MPH, FAMSConsultant, Director of Research and Senior Medical Scientist
Department of Emergency Medicine, Singapore General HospitalOffice of Research, Duke-NUS GMS
![Page 31: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/31.jpg)
Pre Hospital 12 lead ECG
Essence of InnovationProposed system :
SCDF ambulance does 12 lead ECG & transmits to DEM (activate standby)
On-duty Emergency Physician reviews ECG
Emergency physician activates PCI team and catherisation lab or standby for
thrombolytics
It is hypothesized that this system will significantly reduce D2B times. Positive experience of similar trials in USA/Europe
![Page 32: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/32.jpg)
Essence of Innovation
•LifePak 12 defibrillators upgraded with cellular modem card for wireless ECG transmission •Upon receiving patient’s ECG, the DEM can standby for the ambulance arrival and allow earlier activation of PCI for eligible patients, thus decreasing D2B/D2N time.
![Page 33: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/33.jpg)
S1234567A
Tan XX
A441
Sample of ECG Received
![Page 34: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/34.jpg)
No. of ECGs received by month
Project Status: Prehospital 12 lead ECG
TTSH CGH NUH SGH AH Total
Dec-08 45 33 29 7 6 120Jan-09 74 51 46 11 6 188Feb-09 67 38 41 26 4 176Mar-09 81 52 34 20 9 196Apr-09 67 51 45 21 5 189
May-09 52 34 36 19 5 146Jun-09 48 32 43 12 3 138Jul-09 71 45 46 6 2 170
Aug-09 60 45 53 10 4 172
Sep-09 78 37 31 11 4 161Oct-09 60 39 47 11 3 160Total 703 457 451 154 51 1816
![Page 35: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/35.jpg)
Time (mins) Before (n= 358) After (n=30) p-value
Door-to-Balloon
Time
<mean (sd)>
91 (26),
Median=88
55 (19),
Median=50<0.001
Results: D2B time by phase (Before/After Prehospital ECG)
D2B Time by Phase (exclusive of ineligible cases)
![Page 36: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/36.jpg)
Pre-hospital Emergency Care
5 Year Plan (2009 – 2014)
![Page 37: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/37.jpg)
Overview of 5 Year Plan Vision
For Singapore to possess a world-class Pre-hospital Emergency Care (PEC) system, readily
accessible to all, and providing excellent patient
outcomes.
![Page 38: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/38.jpg)
Overview of 5 Year Plan Aims
To develop a coherent and viable framework for collaboration and coordination in the long-term development of PEC in Singapore.
To promote public responsiveness in pre-hospital emergencies.
To strengthen Singapore’s PEC to world-class standards. To ensure that PEC is seamlessly integrated into the
healthcare system. To create a supportive environment for research into PEC
to improve health outcomes.
![Page 39: mergency Medical Services in INGAPORE - scri.edu.sg · PDF fileequivalent to North American EMT-I) ... Dextrose GTN Adrenaline(intravenous) Oxytocin ... No Slide Title](https://reader034.vdocuments.us/reader034/viewer/2022052515/5a9d86c37f8b9a28388b5628/html5/thumbnails/39.jpg)
Strategic Imperatives
Leadership & Oversight
Community Responsiveness
Ambulance Responsiveness
ED Responsiveness
PEC System
Skills Development
Technology