Evidence-Based Care Halden F. Scott, MD Medical Director, Sepsis - - PowerPoint PPT Presentation

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Evidence-Based Care Halden F. Scott, MD Medical Director, Sepsis - - PowerPoint PPT Presentation

From Evidence-Based Medicine to Evidence-Based Care Halden F. Scott, MD Medical Director, Sepsis Treatment and Recognition Program Childrens Hospital Colorado Assistant Professor of Pediatrics and Emergency Medicine University of Colorado


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SLIDE 1

From Evidence-Based Medicine to Evidence-Based Care

Halden F. Scott, MD

Medical Director, Sepsis Treatment and Recognition Program Children’s Hospital Colorado Assistant Professor of Pediatrics and Emergency Medicine University of Colorado School of Medicine

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SLIDE 2

Financial Disclosures

  • No relevant financial relationships with any

commercial interests.

Halden F. Scott, MD

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SLIDE 3

A Child Arrives in Triage

  • 4 year old – language barrier
  • Won’t drink and has a fever
  • Previously healthy
  • Seen 14 days prior with febrile illness: treated

with oseltamivir (sibling +Flu A)

  • Recovered, was back at school
  • Now 4 days of new fever, worsening cough
  • No urine output in 12 hours
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SLIDE 4

Triage Exam

  • T=100 HR:132 RR:30 SpO2: 86%
  • Moaning and grabbing abdomen
  • Refuses to walk – carried to stretcher
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SLIDE 5

Triage Exam

  • T=100 HR:132 RR:30 SpO2: 86%
  • Moaning and grabbing abdomen
  • Refuses to walk – carried to stretcher

What do you notice? What do you do?

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SLIDE 6

Pop Quiz!

What would you do next?

  • A. Give acetaminophen
  • B. Provide supplies for oral rehydration
  • C. Obtain a full set of vital signs
  • D. Place oxygen
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SLIDE 7

Pop Quiz!

The ED is pretty full. Where would you put this patient? T=100 HR:132 RR:30 SpO2: 86%

  • A. A resuscitation/trauma room
  • B. A regular ED room (telling attending about

patient)

  • C. A regular ED room (no notification)
  • D. Back to the waiting room (frequent rechecks)
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SLIDE 8

Brought Back to a Regular Room

  • Placed on 2L nasal canula
  • HR to 160s
  • Acetaminophen
  • ORT teaching
  • Chest xray shows pneumonia
  • Amoxicillin ordered
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SLIDE 9

Two Hours Later

  • Did not take ORT. Threw up amoxicillin.
  • Nurse turned up to 4-5L NC
  • Sleepy, HR 160s, RR 60-70
  • Extremities cool, weak pulses
  • Cannot obtain access
  • Antibiotics ordered
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SLIDE 10

Uh-Oh

  • Moved to a front room, higher-level attending
  • IV, fluids started
  • Hypotensive, dopamine started
  • Gas: 7.02/67
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SLIDE 11

Uh-Oh

  • Moved to a front room, higher-level attending
  • IV, fluids started
  • Hypotensive, dopamine started
  • Gas: 7.02/67
  • Ketamine, versed - Intubation
  • Desaturation – bradycardia - asystole
  • CPR x 8 minutes, pulmonary hemorrhage at

time of intubation

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SLIDE 12

Case

  • ECMO team called
  • Ceftriaxone 1 hour post-arrest
  • Vancomycin 1 hour post-arrest
  • Oseltamivir the next morning
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SLIDE 13

Case

  • ECMO
  • Multi-system organ failure
  • Severe hypoxic injury
  • Death
  • Group A Strep grew from pulmonary fluid
  • +Influenza
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SLIDE 14

What do you notice about this case?

  • What were the warning signs?
  • What were the reassuring signs?
  • What steps could have been better?
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SLIDE 15

Pop Quiz!

  • Chief complaint: 4 year old – won’t

drink and has a fever

  • Where do you usually room a patient

with this complaint on a busy night?

  • A. A resuscitation/trauma room
  • B. A regular ED room (telling attending about

patient)

  • C. A regular ED room (no notification)
  • D. Back to the waiting room (frequent rechecks)
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SLIDE 16

Pop Quiz!

  • Vital signs: T=100 HR:132 RR:30

SpO2: 86%

  • Where do you usually room a patient

with these vital signs on a busy night?

  • A. A resuscitation/trauma room
  • B. A regular ED room (telling attending about

patient)

  • C. A regular ED room (no notification)
  • D. Back to the waiting room (frequent rechecks)
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SLIDE 17

Pop Quiz!

Could this patient have a similar first several hours of care at your institution?

  • A. Yes
  • B. I would like to think no, but maybe… yes
  • C. No
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SLIDE 18

What do you notice about this case?

  • Initial vitals not that bad
  • Exam findings may be subtle
  • Warning signs:

– Return of fever after initial febrile prodrome – Urine output – Can’t get a blood pressure easily

  • No focus on blood pressure, early access, IV fluid,

antibiotics in the treatment plan until too late

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SLIDE 19

photo: T. Brayman, Children’s Colorado

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SLIDE 20

Pressure to Improve Care

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SLIDE 21

Level of Evidence

de Caen Circulation 2015

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SLIDE 22

Objectives

  • 1. Develop a working definition of pediatric sepsis

that facilitates clinical recognition.

  • 2. Discuss key evidence surrounding elements of

pediatric sepsis care:

1. Diagnosis 2. Fluid Resuscitation 3. Protocolized Treatment

  • 3. Develop practical approaches to improving
  • utcomes despite incomplete “proof” of

effectiveness.

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SLIDE 23

Objectives

  • 1. Develop a working definition of pediatric sepsis

that facilitates clinical recognition.

  • 2. Discuss key evidence surrounding elements of

pediatric sepsis care:

1. Diagnosis 2. Fluid Resuscitation 3. Protocolized Treatment

  • 3. Develop practical approaches to improving
  • utcomes despite incomplete “proof” of

effectiveness.

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SLIDE 24

Pop Quiz!

What is sepsis?

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SLIDE 25

Pop Quiz!

What is sepsis?

A) Systemic Inflammatory Response Sydrome (SIRS) + Infection B) Life-threatening organ dysfunction caused by a dysregulated host response to infection C) I know it when I see it D) qSOFA >= 2

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SLIDE 26

Pediatric Definitions: SIRS

Systemic Inflammatory Response Syndrome (2/4, 1 must be temp or wbc): Core Temp > 38.5°C or <36°C Tachycardia / Bradycardia if <1 y/o Tachypnea WBC elevated or depressed

Goldstein PCCM 2005

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SLIDE 27

Pediatric Definitions

  • Infection

– Suspected or proven infection caused by any pathogen OR a clinical syndrome w/ probability of infection

  • Sepsis

– SIRS in the presence of infection

  • Severe Sepsis

– Sepsis + CV dysfunction OR ARDS OR ≥2 other organ dysfunction

  • Septic Shock

– Sepsis and CV organ dysfunction (hypotension, pressors or elevated lactate)

Goldstein PCCM 2005

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SLIDE 28

Pediatric Definitions

  • Infection

– Suspected or proven infection caused by any pathogen OR a clinical syndrome w/ probability of infection

  • Sepsis

– SIRS in the presence of infection

  • Severe Sepsis

– Sepsis + CV dysfunction OR ARDS OR ≥2 other organ dysfunction

  • Septic Shock

– Sepsis and CV organ dysfunction (hypotension, pressors or elevated lactate)

Goldstein PCCM 2005

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SLIDE 29

Weiss article

Weiss BMC Critical Care 2015

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SLIDE 30

Sepsis 3.0

  • Life-threatening organ dysfunction caused by

a dysregulated host response to infection

Seymour JAMA 2016

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SLIDE 31

2005

Sepsis

(SIRS + Infection)

Severe Sepsis

(Organ Dysfunction)

Septic Shock

(Hypotension or Lactate)

Infection

(No SIRS)

Sepsis

(qSOFA)

Septic Shock

(Hypotension or Lactate)

2016 (Adults Only)

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SLIDE 32

2005

Sepsis

(SIRS + Infection)

Severe Sepsis

(Organ Dysfunction)

Septic Shock

(Hypotension or Lactate)

Infection

(No SIRS)

Sepsis

(qSOFA)

Septic Shock

(Hypotension or Lactate)

2016 (Adults Only)

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SLIDE 33

2005

Sepsis

(SIRS + Infection)

Severe Sepsis

(Organ Dysfunction)

Septic Shock

(Hypotension or Lactate)

Infection

(No SIRS)

Sepsis

(qSOFA)

Septic Shock

(Hypotension or Lactate)

2016 (Adults Only)

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SLIDE 34

2005

Sepsis

(SIRS + Infection)

Severe Sepsis

(Organ Dysfunction)

Septic Shock

(Hypotension or Lactate)

Infection

(No SIRS)

Sepsis

(qSOFA)

Septic Shock

(Hypotension or Lactate)

2016 (Adults Only)

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SLIDE 35

What is sepsis?

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SLIDE 36

What is sepsis?

  • Many competing, evolving definitions
  • Pick a case definition for quality work

– Goldstein 2005 – Children’s Hospital Association Improving Pediatric Sepsis Outcomes collaborative – Centers for Medicare Services

  • Develop a useful clinical definition
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SLIDE 37

Audience Poll

Does your hospital have a working definition for pediatric sepsis for internal quality improvement?

A) Yes B) I think so C) I don’t know D) I think no E) No

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SLIDE 38

Infection + Organ Dysfunction

  • Hypotensive 8 year-old, ALL, central line;

blood culture +gram negative rods

  • 2 year-old intubated, ventilated with

pneumonia

  • Lethargic 4 year-old, spina bifida, fever, and

leukocytes & nitrites in her urine

  • 16 year-old, right lower quadrant pain and

fever, heart rate 140 bpm, capillary refill of 5 seconds

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SLIDE 39

Sepsis Stat

Fever and/or concern for infection AND:

  • Tachycardia despite absence or

treatment of fever & dehydration?

  • Immunosuppression/immuno-

deficiency or central line?

  • Consider for clinically uncertain

/ borderline abnormalities in:

  • Mental status
  • Capillary refill
  • Peripheral pulse quality
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SLIDE 40

Objectives

  • 1. Develop a working definition of pediatric sepsis

that facilitates clinical recognition.

  • 2. Discuss key evidence surrounding elements of

pediatric sepsis care:

1. Diagnosis 2. Fluid Resuscitation 3. Protocolized Treatment

  • 3. Develop practical approaches to improving
  • utcomes despite incomplete “proof” of

effectiveness.

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SLIDE 41

Evaluating Diagnostic Strategies

  • Agreeing on meaningful outcomes
  • A good test for sepsis detects…

– patients with infection & hypotension – patients with infection & organ dysfunction – patients with infection & who need ICU – patients with infection & who die

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SLIDE 42

Brierley CCM 2009

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SLIDE 43

Brierley CCM 2009

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SLIDE 44

Capillary Refill Time

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SLIDE 45

Mortality: Referred for Transport to Pediatric ICU

Carcillo Pediatrics 2009

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SLIDE 46

Physical Exam for Detection

Inclusion: ED, SIRS, receiving IV Outcome: Organ dysfunction within 24 hours

Scott BMC Emer Med 2014

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SLIDE 47

Physical Exam for Detection

Inclusion: ED, SIRS, receiving IV Outcome: Organ dysfunction within 24 hours

Scott BMC Emer Med 2014

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SLIDE 48

Physical Exam for Detection

Inclusion: ED, SIRS, receiving IV Outcome: Organ dysfunction within 24 hours

Scott BMC Emer Med 2014

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SLIDE 49

Physical Exam for Detection

  • Capillary refill time, peripheral pulse quality,

mottled extremities

– Useful in patients already identified as critically ill/septic – Less useful for triage

  • Altered mental status

– Better than the other findings – Still misses half of severe sepsis patients

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SLIDE 50

What about SIRS vital signs?

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SLIDE 51

Pop Quiz!

Of all children who come to the ED and end up intubated or on vasopressors within 24 hours, how many have SIRS? (excluding trauma)

A) 20% B) 40% C) 60% D) 80%

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SLIDE 52

SIRS for Sepsis Triage

All Medical ED Visits in 2011-12 40,356

Scott Acad Emer Med 2015

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SLIDE 53

SIRS for Sepsis Triage

All Medical ED Visits in 2011-12 40,356 SIRS 6,122 No SIRS 34,234

Scott Acad Emer Med 2015

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SLIDE 54

SIRS for Sepsis Triage

All Medical ED Visits in 2011-12 40,356 SIRS 6,122

Vasopressor or Intubation

23 (0.38%)

Vasopressor or Intubation

76 (0.22%) No SIRS 34,234

Scott Acad Emer Med 2015

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SLIDE 55

SIRS for Sepsis Triage

All Medical ED Visits in 2011-12 40,356 SIRS 6,122

Vasopressor or Intubation

23 (0.38%)

Vasopressor or Intubation

76 (0.22%) No SIRS 34,234

Scott Acad Emer Med 2015

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SLIDE 56

SIRS for Sepsis Triage

All Medical ED Visits in 2011-12 40,356 SIRS 6,122

Vasopressor or Intubation

23 (0.38%)

Vasopressor or Intubation

76 (0.22%) No SIRS 34,234

Scott Acad Emer Med 2015

22% Sensitive

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SLIDE 57

So physical exam and vitals don’t help?

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SLIDE 58

So physical exam and vitals don’t help?

  • Of course they help!
  • Consider others besides

– Capillary Refill – Peripheral Pulses – Cold Extremities – SIRS

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SLIDE 59

So physical exam and vitals don’t help?

  • Of course they help!
  • Consider others besides

– Capillary Refill – Peripheral Pulses – Cold Extremities – SIRS

  • Likely Better
  • Hypotension
  • Altered mental status
  • Urine output decreased
  • Respiratory distress/fast

breathing

  • Overall ‘looks sick’
  • Can’t sit up or walk
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SLIDE 60

“I passed out at home”

  • Healthy 16 yo female
  • Fever, muscle pain x 1 day. Tried to stand and

passed up.

  • 39, HR 122, RR 28, BP 92/47, Pox 95%
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SLIDE 61

“I passed out at home”

  • Healthy 16 yo female
  • Fever, muscle pain x 1 day. Tried to stand and

passed up.

  • 39, HR 122, RR 28, BP 92/47, Pox 95%

What do you notice? What do you do?

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SLIDE 62

“I passed out at home”

  • IV placed, 1L bolus started
  • Patient tries to sit up and passes out
  • HR=125, BP = 85/35
  • Receives more boluses
  • Antibiotics given
  • Develops rash, lips peeling, red all over
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SLIDE 63

Pop Quiz!

What is the most likely source of infection?

A) Pneumonia B) Urinary Tract Infection C) Toxic Shock Syndrome D) Bacteremia

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SLIDE 64

You ask another question…

  • Currently on day 7 of menstrual period, tampon use
  • Antibiotics given, tampon removed, good recovery
  • Toxic Shock Syndrome: Usually Strep or Staph

– 20% source not identified – 50% related to tampon use

  • CDC Criteria:

– >38.9°C – Hypotension – Erythroderma, desquamation – >= 3 organ systems

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SLIDE 65

Diagnosis of Pediatric Sepsis: ED Experiences

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SLIDE 66
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SLIDE 67

Algorithmic Alert vs. Physician Judgment

Algorithmic (EHR) Alert:

  • Fever (complaint or ≥38.5 or <36)
  • Any 3:

– Temperature – Heart rate – Respiratory rate – Blood pressure – High risk condition – Capillary refill – Pulse quality – Abnormal mental status Physician Judgment

  • Treatment pathway used

Outcome: Severe sepsis or septic shock within 24 hours Balamuth Acad EM 2015

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SLIDE 68

Severe Sepsis + Severe Sepsis - Alert + 81 3220 Alert - 7 16,216

Algorithmic Alert 92% sensitive 83% specific

Physician Judgment 73% sensitive 99% specific

Severe Sepsis + Severe Sepsis - PJ + 64 95 PJ - 24 19,341

Algorithmic Alert vs. Physician Judgment

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SLIDE 69

Severe Sepsis + Severe Sepsis - Alert + 81 3220 Alert - 7 16,216

Algorithmic Alert 92% sensitive 83% specific

Physician Judgment 73% sensitive 99% specific

Severe Sepsis + Severe Sepsis - PJ + 64 95 PJ - 24 19,341

Algorithmic Alert vs. Physician Judgment

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SLIDE 70

Severe Sepsis + Severe Sepsis - Alert + 81 3220 Alert - 7 16,216

Algorithmic Alert 92% sensitive 83% specific

Physician Judgment 73% sensitive 99% specific

Severe Sepsis + Severe Sepsis - PJ + 64 95 PJ - 24 19,341

Algorithmic Alert vs. Physician Judgment

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SLIDE 71

Audience Poll

Does your hospital use a sepsis screening tool for children?

A) Yes – in the ED B) Yes – in inpatient C) Yes – in both ED and inpatient D) I don’t know E) No

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SLIDE 72

Diagnosis: Screening/Triage Tests

  • Some system probably better than none
  • Several examples available

– AAP Septic Shock Collaborative – Balamuth Acad Emerg Med 2015 – Cruz Pediatrics 2011, Ped Emerg Care 2012 – Goldstein Ped Crit Care Med 2005

  • Nothing proven
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SLIDE 73

Sepsis Stat

Fever and/or concern for infection AND:

  • Tachycardia despite absence or

treatment of fever & dehydration?

  • Immunosuppression/immuno-

deficiency or central line?

  • Consider for clinically uncertain /

borderline abnormalities in:

  • Mental status
  • Capillary refill
  • Peripheral pulse quality
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SLIDE 74
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SLIDE 75

Two Critical Diagnostic Elements

  • Hypotension
  • Lactate
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SLIDE 76

Lactate in sepsis

  • Produced by anaerobic metabolism

– Global hypoperfusion – Regional hypoperfusion – Adrenergic state – Metabolic and mitochondrial dysfunction? – Lung?

  • Hepatic clearance
  • Renal clearance
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SLIDE 77

Lactate in Adult Sepsis

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SLIDE 78
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SLIDE 79
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SLIDE 80
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SLIDE 81

Lactate in Pediatric Sepsis

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SLIDE 82

Brierley Crit Care Med 2009

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SLIDE 83
  • Setting: ED tertiary pediatric hospital
  • Population: <18 years, ED, SIRS, IV placed
  • Intervention:

– Measurement of lactate (blinded to clinicians)

  • Outcome: Organ dysfunction within 24 hours

(Goldstein)

  • 239 enrolled
  • Routine clinical care

Lactate & Organ Dysfunction in Pediatric Sepsis

Scott Acad EM 2012

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SLIDE 84

239 Children in the ED with Systemic Inflammatory Response Syndrome

Fever + Fast Heart Rate

Scott Acad EM 2012

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SLIDE 85

3% 17% 4% 22% 5 10 15 20 25

Lactate<4 mmol/L Lactate≥4mmol/L Percentage with Organ Dysfunction

Organ Dysfunction In ED Organ Dysfunction Within 24 Hours

Risk of Organ Failure 5 Times Higher RR= 5.5 [1.9-16.0]

Scott Acad Emer Med 2012

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SLIDE 86

Risk of Death 2 Times Higher RR= 2.90 [1.11-7.57]

Scott PAS 2016

0.0% 1.0% 2.0% 3.0% 4.0% 5.0% 6.0% 7.0% 8.0% ≤36 mg/dL (4 mmol/L) >36 mg/dL (4 mmol/L) Mortality Initial Lactate Level 30-Day Mortality 3-Day Mortality

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SLIDE 87

Risk of Death 2 Times Higher RR= 2.90 [1.11-7.57]

Scott PAS 2016

0.0% 1.0% 2.0% 3.0% 4.0% 5.0% 6.0% 7.0% 8.0% ≤36 mg/dL (4 mmol/L) >36 mg/dL (4 mmol/L) Mortality Initial Lactate Level 30-Day Mortality 3-Day Mortality

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SLIDE 88

Risk of Death 2 Times Higher RR= 2.90 [1.11-7.57]

Scott PAS 2016

0.0% 1.0% 2.0% 3.0% 4.0% 5.0% 6.0% 7.0% 8.0% ≤36 mg/dL (4 mmol/L) >36 mg/dL (4 mmol/L) Mortality Initial Lactate Level 30-Day Mortality 3-Day Mortality

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SLIDE 89

Scott PAS 2016

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SLIDE 90

Scott PAS 2016

Among children in the ED with clinical sepsis, across all outcomes, more severe outcomes occur more frequently in patients with higher lactate

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SLIDE 91

Definitions

  • Lactate Clearance

Decrease by ≥10%, or <2 mmol/L if initial level <2 mmol/L

  • Lactate Normalization:

Lactate < 2 mmol/L

Scott JPeds 2015

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SLIDE 92

Scott JPeds 2015

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SLIDE 93

Diagnosis

  • Diagnosis prior to late-stage illness is ideal
  • Many institutions fail even AFTER hypotension or

high lactate… and these are patients most likely to die

  • QI Teams: Check your institution’s performance in

hypotensive patients

  • Consider use of lactate testing in your sepsis

program

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SLIDE 94

Objectives

  • 1. Develop a working definition of pediatric sepsis

that facilitates clinical recognition.

  • 2. Discuss key evidence surrounding elements of

pediatric sepsis care:

1. Diagnosis 2. Fluid Resuscitation 3. Protocolized Treatment

  • 3. Develop practical approaches to improving
  • utcomes despite incomplete “proof” of

effectiveness.

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SLIDE 95

Pop Quiz!

What is the right amount of IV fluid to give a 15-kg child with septic shock?

A) 60 mL/kg in the first 15 minutes B) 60 mL/kg in the first 60 minutes C) 40 mL/kg in the first 60 minutes D) It depends

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SLIDE 96

Fluid in Pediatric Sepsis

Brierley Crit Care Med 2009

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SLIDE 97
  • All children with septic shock with PA catheter by 6 hours
  • 34 patients, mean age 13.5 months
  • ARDS (n=11), cardiogenic pulmonary edema (n=5) not

associated with volume received

  • At time of PA placement: Hypovolemia more frequent in

Groups 1&2, all hypovolemic patients died (n=8)

1st Hour Fluid n Mortality Group 1 <20 ml/kg 14 57% Group 2 20-40 ml/kg 11 64% Group 3 >40 ml/kg 9 11%

Carcillo JAMA 1991

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SLIDE 98

Paul Pediatrics 2012

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SLIDE 99
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SLIDE 100

Populations: Landmark Pediatric Sepsis Studies

  • Severe febrile illness

(Africa)

  • Maitland NEJM 2011
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SLIDE 101

Population: “Severe febrile illness”

  • 60 days - 12 years
  • Febrile
  • Impaired consciousness (prostration or coma)
  • Respiratory distress
  • Impaired perfusion: capillary refill ≥3 seconds,

lower-limb temperature gradient, weak radial- pulse volume, or severe tachycardia

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SLIDE 102

Maitland NEJM 2011

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SLIDE 103

Maitland NEJM 2011

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SLIDE 104
  • Patients admitted to the ICU with

sepsis

  • Community ED patients transported to

a pediatric hospital with septic shock

  • Consecutive PICU patients with fluid-

refractory septic shock with a PA catheter within 6 hours

  • ED patients with severe sepsis or

septic shock

  • Severe febrile illness (Africa)
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SLIDE 105

PALS Fluid Recommendations

  • Administration of an initial fluid bolus… in shock is

reasonable (Class IIa, LOE C-LD)

  • When caring for children with severe febrile illness in

settings with limited access to critical care resources… administration of bolus intravenous fluids should be undertaken with extreme caution (Class IIb, LOE B-R)

de Caen Circulation 2015

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SLIDE 106

PALS Fluid Recommendations

  • Continued emphasis on fluid resuscitation for shock
  • Fluid not safe for all patients in all settings

– e.g. shouldn’t have ‘standing orders’ for 60 mL/kg for all patients

  • Increased emphasis on

– Individual patient assessment and reassessment – Consideration of vulnerabilities to fluid

  • Nutrition status
  • Diseases (i.e. anemia, malaria)
  • Critical care resources
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SLIDE 107

Summary: Fluid One Size Does Not Fit All

  • In US/UK studies

– 40-60 ml/kg associated with improved outcome in septic shock/severe sepsis – Some populations harmed by fluid – Clinical assessment of fluid status during resuscitation challenging

  • Rapid fluid, rapid reassessment

– Physical exam – Augment assessment when possible

  • ScVO2, CVP
  • Lactate
  • Ultrasound/echo
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SLIDE 108

Objectives

  • 1. Develop a working definition of pediatric sepsis

that facilitates clinical recognition.

  • 2. Discuss key evidence surrounding elements of

pediatric sepsis care:

1. Diagnosis 2. Fluid Resuscitation 3. Protocolized Treatment

  • 3. Develop practical approaches to improving
  • utcomes despite incomplete “proof” of

effectiveness.

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SLIDE 109

Time to Antibiotics Saves Lives

Weiss, Fitzgerald CCM 2014

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SLIDE 110

Time to Antibiotics Saves Lives

Weiss, Fitzgerald CCM 2014

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SLIDE 111

2011

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SLIDE 112

Bolus in First Hour Antibiotic in 3 Hours Lactate Measured

Pre Post p-value Length of Stay 181 hours 140 hours <0.05 Mortality 7 (13%) 7 (7%) 0.19

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SLIDE 113

Pre Post p-value Time to First Bolus 65 min 34 min 0.01 Time to Antibiotics 141 min 54 min 0.001 Fluid Volume 48.7 ml/kg 55.9 ml/kh 0.01 Acute Kidney Injury 53 (54%) 30 (29%) <0.001 Mortality 10 (10%) 3 (3%) 0.037

Cruz Pediatrics 2011 Ayse JPeds 2015 Time to Bolus Time to Antibiotic

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SLIDE 114

Pre Post p-value Time to First Bolus 65 min 34 min 0.01 Time to Antibiotics 141 min 54 min 0.001 Fluid Volume 48.7 ml/kg 55.9 ml/kh 0.01 Acute Kidney Injury 53 (54%) 30 (29%) <0.001 Mortality 10 (10%) 3 (3%) 0.037

Cruz Pediatrics 2011 Ayse JPeds 2015 Time to Bolus Time to Antibiotic

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SLIDE 115

Paul

Paul Pediatrics 2014

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SLIDE 116

Paul Pediatrics 2014

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SLIDE 117

Sepsis STAT Sepsis Yellow

Concept Septic Shock Full resuscitation now High-risk for bacterial infection; not critical Prevent deterioration Ongoing clinical-decision making Location Move to a resuscitation bay Stay in regular ED room Staffing Additional nurse to bedside Bedside nurse (charge nurse watches the bedside nurse’s other patients) Pharmacy Hand-delivers antibiotic Expedited tubed antibiotic with nurse page Fluid Rapid bolus start, reassess Consider, reassess *If faster than on a pump needed, upgrade to STAT Antibiotics Rapid antibiotics Consider, reassess (stewardship) PROS Phenomenal coordinated resuscitation response Lowers psychological barrier to clinicians activating & may prevent full shock state Allows expedited evaluation without committing to antibiotics Unifying protocol for all high-risk conditions CONS Resource-intensive Underuse of Sepsis STAT

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SLIDE 118

Summary: Protocolized Care

  • Institutional sepsis processes facilitate timely

delivery fluids, antibiotics

  • Improves mortality, length of stay, AKI
  • Not the same as “Protocolized Care” or “Early

Goal-Directed Therapy”

– SVcO2 monitoring – Transfusion

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SLIDE 119

Sepsis STAT Sepsis Yellow

Concept Septic Shock Full resuscitation now High-risk for bacterial infection; not critical Prevent deterioration Ongoing clinical-decision making Location Move to a resuscitation bay Stay in regular ED room Staffing Additional nurse to bedside Bedside nurse (charge nurse watches the bedside nurse’s other patients) Pharmacy Hand-delivers antibiotic Expedited tubed antibiotic with nurse page Fluid Rapid bolus start, reassess Consider, reassess *If faster than on a pump needed, upgrade to STAT Antibiotics Rapid antibiotics Consider, reassess (stewardship) PROS Phenomenal coordinated resuscitation response Lowers psychological barrier to clinicians activating & may prevent full shock state Allows expedited evaluation without committing to antibiotics Unifying protocol for all high-risk conditions CONS Resource-intensive Underuse of Sepsis STAT

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SLIDE 120

Yellow

Stat

Missed

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SLIDE 121

Sepsis Yellow Patients: 30% No Antibiotics

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Controversies in Diagnosis, Fluid, Protocolized Care:

So What Should We Do?

  • Not controversial:

– Early antibiotics – Do not tolerate hypotension

  • Patient-Specific, Systems-Standardized
  • Process Improvement & Standardization

– Recognition/Screening – Antibiotic, Fluid Delivery Systems – Measure what you are doing

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SLIDE 126

Future directions