Update on Quality Pneumonia Care Tosha Wetterneck, MD Primary Care Conference August 18, 2004.
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Transcript of Update on Quality Pneumonia Care Tosha Wetterneck, MD Primary Care Conference August 18, 2004.
Update on Quality Pneumonia Care
Tosha Wetterneck, MDPrimary Care Conference
August 18, 2004
I do not have any financial disclosures or conflicts of interest to
disclose.
*Marrie, JAMA 2000; Dean, Am J Med 2001
Are physicians aware of and using pneumonia guidelines?
Answer: We can do better Switzer, et al. JGIM 2003
Surveyed 621 MD’s at 7 hospitals in PA (response rate 56%)
>70% familiar with guidelines (ATS/local) 30-60% of those reported using guideline
Guidelines / Critical pathways for pneumonia can decrease LOS, cost and mortality*
Objectives Raise awareness of Community
Acquired Pneumonia (CAP) guidelines Review quality care for Community
Acquired Pneumonia (CAP) Understand the latest in CAP care
Antibiotic Selection Diagnostic testing Prevention
Learn about CAP Quality Initiatives at UWHC
Conclusions CAP care is an important, publicly
reported quality indicator JCAHO and others monitor:
Blood Culture Use (prior to antibiotics) Antibiotic Timing (within 4 hours of arrival) Antibiotic Selection (new) Smoking Cessation Counseling Pneumococcal Screening & Vaccination Influenza Screening & Vaccination (new)
Conclusions 2 Use UWHC guidelines for antibiotic
selection (based on 2003 IDSA guidelines) Use patient setting, comorbidities, allergies
and recent antibiotic use to guide selection Outpatient:
Healthy: macrolide or doxycycline Comorbidities: Resp fluoroquinolone (FQ) or Ketolide
or Macrolide + Beta-lactam Inpatient:
Non ICU: Cephalosporin + Macrolide or Resp FQ ICU: must use 2 drugs, assess for pseudomonas risk
Conclusions 3 Nursing home:
Advanced macrolide + amox-clavulanate or Respiratory fluoroquinolone or Ketolide
Recent antibiotic therapy (3 months) confers risk for resistance and a different antibiotic class should be chosen
Drug resistant pneumococcus is a growing problem Save the fluoroquinolones (judicious use)
Conclusions 4 Be aware of new antibiotics (ketolides),
drug interactions and short course therapy
An ounce of prevention… Patient Immunization: pneumococcal and
influenza Health Care Worker Influenza immunization Smoking cessation counseling
National Vital Statistics Reports, 2001 data; AHRQ Research in Action #7
Pneumonia is a growing health problem
4-5 million cases of CAP yearly 1.7 million hospitalizations annually
30-40 admissions per month at UWHC 7th leading cause of death in US $10 billion dollars spent yearly on CAP
Inpatient: $5700/case, Outpatient: $300 $100 million on antimicrobials
Gaps exist in quality of care JCAHO Performance Measures
Agenda for Change, 1987 Core Measures
Developed 1999-2000; Piloted 2001, 16 hospitals Evidence-based quality indicators Variety of stakeholders involved Four Core Measures Sets selected (CAP, CHF, AMI,
L&D) Data collection at UWHC since 3rd Q 2003
7 CAP Quality Indicators Oxygenation assessment Blood Culture Use (prior to antibiotics) Antibiotic Timing (within 4 hours of
arrival) Antibiotic Selection (new) Smoking Cessation Counseling Pneumococcal Screening & Vaccination Influenza Screening & Vaccination (new)
Meehan, JAMA 1997; Battleman, Arch Int Med 2002; Gleason, Arch Int Med 1999; Ramirez, Arch Int Med 1999
Quality Indicators and Outcomes Early antibiotic therapy: decreased LOS
and mortality Blood cultures in first 24 hours:
decreased mortality Appropriate antibiotics: decreased LOS
and mortality Early IV to po antibiotic switch:
decreased LOS and cost Influenza vaccination: decreased
mortality
CAP - Oxygen AssessmentCommunity Acquired Pneumonia: Oxygenation Assessment
JCAHO Core Measures Performance Results
100% 100% 100%99% 98% 99% 99%97% 97%100%
98%
0%
20%
40%
60%
80%
100%
2Q03 Rates 3Q03 Rates 4Q03 Rates 1Q04 Rates
Per
cen
t C
om
plia
nce
UWHC obs. rate
UHC mean obs. rate
JCAHO mean obs. rate
Source: University HealthSystem Consortium JCAHO Core Measures, CY2003Q2, CY2003Q3, CY2003Q4, CY2004Q1
Source: University HealthSystem Consortium JCAHO Core Measures, CY2003Q2, CY2003Q3, CY2003Q4, CY2004Q1
CAP – Blood Cultures (prior to Antibiotics)
Source: University HealthSystem Consortium JCAHO Core Measures, CY2003Q2, CY2003Q3, CY2003Q4, CY2004Q1
Community Acquired Pneumonia: Blood Culture Prior to AntibioticsJCAHO Core Measures Performance Results
70%
84%
79%82%
80%78% 78%
82% 82%84%
81%
0%
20%
40%
60%
80%
100%
2Q03 Rates 3Q03 Rates 4Q03 Rates 1Q04 Rates
Per
cen
t C
om
plia
nce
UWHC obs. rate
UHC mean obs. rate
JCAHO mean obs. rate
Source: University HealthSystem Consortium JCAHO Core Measures, CY2003Q2, CY2003Q3, CY2003Q4, CY2004Q1
CAP - Antibiotic Timing, mean time
Community Acquired PneumoniaMean Times to First Antibiotic Dose
281
316
274
420
302
313
294300
245 241 237
230
250
270
290
310
330
350
370
390
410
430
2Q03 Rates 3Q03 Rates 4Q03 Rates 1Q04 Rates
Min
ute
s
UWHC mean minutes
UHC mean minutes
JCAHO mean minutes
Source: University HealthSystem Consortium JCAHO Core Measures, CY2003Q2, CY2003Q3, CY2003Q4, CY2004Q1
Goal 240
CAP - Antibiotic Timing, median timeCommunity Acquired Pneumonia
Median Times to First Antibiotic Dose
223
247
210226
280293
278289
232 231 226
0
50
100
150
200
250
300
350
400
2Q03 Rates 3Q03 Rates 4Q03 Rates 1Q04 Rates
Min
ute
s
UWHC median minutes
UHC median minutes
JCAHO median minutes
Source: University HealthSystem Consortium JCAHO Core Measures, CY2003Q2, CY2003Q3, CY2003Q4, CY2004Q1
Goal 240
CAP - Smoking Cessation Counseling
Community Acquired Pneumonia: Adult Smoking Cessation AdviceJCAHO Core Measures Performance Results
41%46%
49%
43%47%
52%55%
33%*
26%*
10%*
39%*
0%
20%
40%
60%
80%
100%
2Q03 Rates 3Q03 Rates 4Q03 Rates 1Q04 Rates
Per
cen
t C
om
plia
nce
UWHC obs. rate
UHC mean obs. rate
JCAHO mean obs. rate
Source: University HealthSystem Consortium JCAHO Core Measures, CY2003Q2, CY2003Q3, CY2003Q4, CY2004Q1* <25 cases, results should be used w ith caution. 5/13 cases 2Q03, 1/10 cases 3Q03, 5/19 cases 4Q03, 8/24 cases 1Q04
CAP - Pneumococcal Screening/Vaccine
Community Acquired Pneumonia: Pneumococcal Screen/VaccinationJCAHO Core Measures Performance Results
14%
3% 2%
22% 20%
28% 29%
37% 38%
12%
43%
0%
20%
40%
60%
80%
100%
2Q03 Rates 3Q03 Rates 4Q03 Rates 1Q04 Rates
Per
cen
t C
om
plia
nce
UWHC obs. rate
UHC mean obs. rate
JCAHO mean obs. rate
Source: University HealthSystem Consortium JCAHO Core Measures, CY2003Q2, CY2003Q3, CY2003Q4, CY2004Q1
Everyone wants this data… CMS voluntary reporting (2003)
Public data released Feb 04 Tied to reimbursement
JCAHO public data reporting (July 2004) WHA public reporting (March 2004) WI Collaborative for Healthcare Quality UWHC Quality and Safety Report
Business report: July 2004 Consumer report: Sept 2004
Remainder of talk… Understand the latest in CAP care
Antibiotic Selection Diagnostic testing Prevention
Learn about CAP Quality Initiatives at UWHC
Etiology of CAP Causative agent known in less
than half of patients Bacterial: 40-60%,
S pneumoniae (15-35%), H flu, Moraxella Atypical pathogens: 10-30%
Mycoplasma, Chlamydia, Legionella Other agents: 5%-25%
Viruses, PCP, MTB Unknown: 30-60%, two agents: 15%
IDSA 2003 Guidelines Latest guidelines for CAP
treatment Update 2000 guidelines
UWHC guidelines based heavily on IDSA guidelines + latest evidence
Antibiotic selection guidelines Setting:
Outpatient vs. Inpatient, non-ICU vs ICU Patient factors:
Comorbidities: COPD, diabetes, renal disease, CHF or malignancy
Recent antibiotic therapy: within past 3 months= choose different antibiotic class
Pseudomonal risk: severe structural lung disease, recent Abx or stay in hospital
Please forgive my use of unapproved abbreviations in the remainder of the talk q = every b.i.d. = twice daily t.i.d. = three times daily q.i.d. = four times daily
* Patients usually young, non-smoking
Outpatient treatment- Previously healthy patient, no recent antimicrobial therapy* Preferred treatment:
Macrolide or doxycycline Specific antimicrobial choices:
Azithromycin, one Z pak as directed OR Clarithromycin 500mg b.i.d. x 10 days OR Erythromycin for 10-14 days
Doxycycline 100mg b.i.d. x 10-14 days
Outpatient treatment- Previously healthy patient,
+recent antimicrobial therapy*
Preferred treatment: Advanced macrolide + high dose
amoxicillin Advanced macrolide + amox-
clavulanate Respiratory fluoroquinolone Ketolide
* Risk factor for resistant pneumococcus
* Augmentin XR is 1000mg amoxicillin and 125mg clavulanate
Outpatient treatment- Previously healthy patient,
+recent antimicrobial therapy
Specific antimicrobial choices: Azithromycin, one Z pak as directed
OR Clarithromycin 500mg b.i.d. x 10 days + Amoxicillin 1g t.i.d. OR Amoxicillin-clavulanate XR* 2 tablets b.i.d. x 10 days
Moxifloxacin 400mg daily x 10 days OR Gatifloxacin 400mg daily x 10 days OR Levofloxacin 750mg daily x 5 days
Telithromycin 800mg daily x 7-10 days
Outpatient treatment- Comorbidities*, no recent
antimicrobial therapy
Preferred treatment: Advanced macrolide Respiratory fluoroquinolone Ketolide
*COPD, diabetes, renal disease, CHF or malignancy
Outpatient treatment- Comorbidities, No recent
antimicrobial therapy Specific antimicrobial choices:
Azithromycin, one Z pak as directed OR Clarithromycin 500mg b.i.d. x 10 days
Moxifloxacin 400mg daily x 10 days OR Gatifloxacin 400mg daily x 10 days OR Levofloxacin 750mg daily x 5 days
Telithromycin 800mg daily x 7-10 days
Outpatient treatment- Comorbidities, +Recent antimicrobial therapy
Preferred treatment: Advanced macrolide + beta-
lactam Respiratory fluoroquinolone Ketolide
* Augmentin XR is 1000mg amoxicillin and 125mg clavulanate
Outpatient treatment- Comorbidities, +Recent antimicrobial therapy
Specific antimicrobial choices: Azithromycin, one Z pak as directed OR
Clarithromycin 500mg b.i.d. x 10 days + Amoxicillin 1g t.i.d. x OR Amoxicillin-clavulanate XR* 2 tablets b.i.d. OR Cefpodoxime 200mg b.i.d. x 10 days
Moxifloxacin 400mg daily x 10 days OR Gatifloxacin 400mg daily x 10 days OR Levofloxacin 750mg daily x 5 days
Telithromycin 800mg daily x 7-10 days
Outpatient treatment- Suspected aspiration
Preferred treatment: Amoxicillin-clavulanate or
Clindamycin Specific antimicrobial choices:
Amoxicillin-clavulanate 875/125mg b.i.d. x 10 days
Clindamycin 300mg q.i.d. x 10 days
Outpatient treatment- Influenza with bacterial superinfection
Preferred treatment: Beta-lactam Respiratory Fluoroquinolone
Outpatient treatment- Influenza with bacterial superinfection
Specific antimicrobial choices: Amoxicillin 1 g t.i.d. OR Amoxicillin-
clavulanate XR* 2 tablets b.i.d. OR Cefpodoxime 200mg b.i.d. x 10 days
Moxifloxacin 400mg daily x 10 days OR Gatifloxacin 400mg daily x 10 days OR Levofloxacin 750mg daily x 5 days
* Augmentin XR is 1000mg amoxicillin and 125mg clavulanate and may not be on all formularies
Inpatient treatment- Non-ICU,
No recent antimicrobial therapy
Preferred treatment: Advanced macrolide + beta-
lactam Respiratory fluoroquinolone
Specific antimicrobial choices: Ceftriaxone 1 g IV daily + Azithromycin
500 mg IV daily Moxifloxacin 400mg IV daily
Inpatient treatment- Non-ICU, +Recent antimicrobial therapy
Preferred treatment: Sane as above EXCEPT choose a
different antibiotic than previous therapy
Specific antimicrobial choices: Ceftriaxone 1 g IV daily +
Azithromycin 500 mg IV daily Moxifloxacin 400mg IV daily
*Pseudomonal risk: severe structural lung disease, recent Abx or stay in hospital
Inpatient treatment- ICU, No pseudomonal risk*
Preferred treatment: Beta-lactam + Advanced
macrolide OR Respiratory fluoroquinolone
Specific antimicrobial choices: Ceftriaxone 1 g IV daily +
Azithromycin 500 mg IV daily OR Moxifloxacin 400mg IV daily
Inpatient treatment- ICU, No pseudomonal risk, +Beta
lactam allergy
Preferred treatment: Respiratory fluoroquinolone +/-
Clindamycin Specific antimicrobial choices:
Moxifloxacin 400mg IV daily +/- Clindamycin 600-900mg IV every 6 hours
*Pseudomonal risk: severe structural lung disease, recent Abx or stay in hospital
Inpatient treatment- ICU, +Pseudomonal risk*
Preferred treatment: Antipseudomonal agent +
Ciprofloxacin Antipseudomonal agent +
Aminoglycoside + Respiratory fluoroquinolone OR Advanced macrolide
Inpatient treatment- ICU, +Pseudomonal risk
Specific antimicrobial choices: Piperacillin 4g IV q6h OR Piperacillin-
tazobactam 4.5g IV q6h OR Cefepime 2g IV q8h OR Imipenem 500mg q6h + Ciprofloxacin 400mg IV q8h
Piperacillin 4g IV q6h OR Piperacillin-tazobactam 4.5g IV q6h OR Cefepime 2g IV q8h OR Imipenem 500mg q6h + Gentamicin OR Tobramycin OR Amikacin + Moxifloxacin 400mg IV daily OR Azithromycin 500 mg IV daily
Inpatient treatment- ICU, +Pseudomonal risk +Beta-
lactam allergy
Preferred treatment: Aztreonam + Antipseudomonal
agent +/- Aminoglycoside Specific antimicrobial choices:
Aztreonam 2g q8h + Ciprofloxacin 400mg IV q8h OR Levofloxacin 750mg IV daily +/- Gentamicin OR Tobramycin OR Amikacin
Nursing Home Treatment
Preferred treatment: Advanced macrolide + amox-
clavulanate Respiratory fluoroquinolone Ketolide
Nursing Home Treatment Specific antimicrobial choices:
Azithromycin, one Z pak as directed OR Clarithromycin 500mg b.i.d. x 10 days + Amoxicillin-clavulanate XR 2 tablets b.i.d. x 10 days
Moxifloxacin 400mg daily x 10 days OR Gatifloxacin 400mg daily x 10 days OR Levofloxacin 750mg daily x 5 days
Telithromycin 800mg daily x 7-10 days
Caveats to Antibiotic Therapy
Drug resistant pneumococci Monotherapy vs. dual therapy Fluoroquinolone therapy Ketolides QT prolongation side effects Short course therapy
Doern, J Inf 2004
S. Pneumoniae : Growing Antimicrobial resistance in US PCN resistance growing
39% of 2000-01 US isolates have high or intermediate level resistance
3-4% increase yearly from 1995 ¾ PCN resistant also macrolide
resistant Erythromycin resistance: 31% Cefuroxime resistance: 30% Fluoroquinolone resistance: 1%
Ewig, J Respir Crit Care Med 1999
Drug Resistant Pneumococci Risk Factors:
Age > 65 Beta-lactam therapy last 3 months* Alcoholism Immunosuppression (including steroids)* Exposure to child in day care Multiple comorbidities*
*Shown in multiple studies
Clinical Impact of Pneumococcal Resistance in CAP patients
Aspa, et al. CID 2004 Prospective, multi-center obs study of 638
patients with CAP due to S pneumo in Spain Isolates: 10% PCN-R, 26% PCN-I Morbidity: DIC, empyema & bacteremia more
common with PCN-S isolates Mortality: 18% (PCN-R) vs. 18% (PCN-I) vs. 12%
(PCN-S), p=.054 (underpowered)
Song, et al. CID 2004. Asia, 233 patients. No difference in mortality but underpowered
Clinical Impact of Pneumococcal Resistance in Bacteremic patients
Yu, et al. CID 2003 Prospective, international, multi-center
study of 844 bacteremic patients PCN resistance: 9.6%; 14 d mortality rate 16.9% Overall, persons with PCN resistant S. pneumo
who received monotherapy with ‘the wrong’ antibiotic died at same rate as those who received ‘the right’ antibiotic
Exception: Cefuroxime (standard dosing does not achieve levels above MIC)
65% deaths occurred w/i 3 days of BCx
Lonks, CID 2002
Macrolide Resistant Pneumococci Mechanisms of resistance:
Efflux pump Ribosomal alteration- prevents macrolide
binding to ribosome Macrolide failures in CAP caused by S.
pneumo resistance Associated with breakthrough bacteremia Not recommended as monotherapy in
bacteremic patients
Chen, NEJM 1999
Fluoroquinolone resistant pneumococcus In US: resistance to FQ low but reported In Canada and Spain: resistance with FQ use Likelihood of FQ resistance increases with prior
FQ exposure in past year Reports of patients on FQ who have FQ
resistant pneumococcus show increased morbidity and mortality
Resistance may develop during treatment Some guidelines recommend FQ as first line
agent due to low resistance rates
File, CID 2004
Fluoroquinolone Recommendations Fluoroquinolones have established
efficacy in CAP treatment Serious CAP, S. pneumo bacteremia,
Macrolide & PCN resistant S. pneumo Most experts and IDSA guidelines
recommend restricted use over concern of increased resistance Patients who fail or are allergic to beta
lactam + macrolide therapy Documented highly drug resistant
pneumococcus
Take home points – Drug Resistant Pneumococci
Rates of drug resistant pneumococcus are increasing
Clear reports of macrolide and fluoroquinolone resistant strains causing morbidity and mortality in patients receiving those antibiotics
PCN resistance so far does not seem to cause worse outcomes…more evidence is needed Can be overcome with higher doses of drug Fluoroquinolones are a last resort
Martinez, CID 2004
Monotherapy vs. Dual therapy Guidelines for antibiotics in hospitalized patients:
Non-ICU: Macrolide addition to beta-lactam/cephalosporin or fluoroquinolone alone; some macrolide alone
ICU: 2 drugs: FQ or macrolide + beta-lactam/inh or ceph Multiple retrospective and prospective observational
studies have shown decreased LOS a/o mortality with dual therapy with macrolide addition vs. cephalosporin or augmentin alone
Fluoroquinolone monotherapy also with lower mortality Macrolide monotherapy studies mixed
Monotherapy vs. Dual therapy Quasi RCTs examining monotherapy vs. dual
therapy show no difference Limited due to small ‘n’, non-blinded medication
assignment
Data for fluoroquinolone monotherapy more convincing
Fogarty, et al. CID 2004 Randomized, non-blinded study of 269 patients with
serious CAP to show Abx equivalence Initial Rx: Levofloxacin vs. Ceftriaxone + erythromycin No difference in clinical response, mortality
Similar findings seen in 5 other studies of FQs
2 studies support dual therapy in S pneumo bacteremia Waterer, Arch Int Med 2001
Retrospective study of 255 patients with S. pneumo bacteremia, outcome=14 day mortality
Monotherapy associated with death (even FQ) Dual therapy with ceph + macrolide or FQ best
outcomes Martinez, CID 2003
Observational study of 409 patients with S. pneumo bacteremia who received initial beta-lactam therapy, outcome=in hospital mortality
1/3 also received macrolide therapy Lack of initial macrolide therapy associated with death FQ not studied
Martinez, CID 2004
Why might dual therapy work better? Macrolide or FQ addition thought to cover
atypical bacteria co-infection Macrolides have immunomodulatory
effects Benefit seen in bronchiolitis and cystic fibrosis Not a proven mechanism in CAP Doesn’t explain similar results with FQ addition
in Waterer study Studies based on initial empiric antibiotics,
not focused S pneumo therapy
How do you know who could be bacteremic?
Initial antibiotic choice made before blood culture results known
High risk patients for bacteremia: ≥65 years old Asplenic or immunocompromised
High risk for complications from bacteremia: Above + Comorbid disease: CV, lung, liver,
diabetes Bacteremia is a risk factor for death
Monotherapy vs. Dual therapy Conclusions In hospitalized patients, cephalosporins
and beta-lactamase inh should not be used as single therapy
Macrolide monotherapy should be reserved for young, non-ill / immunocompromised / bacteremic patients
Use 2 drugs in ICU patients: beta lactam + macrolide or FQ
Ackermann, J Antimicr Chemo 2003
Ketolides Semi-synthetic derivative of
erythromycin designed to overcome macrolide resistant S. pneumo Binds to 2 subunits on ribosome,
weak inducer of efflux pump Used in Europe since 2001, FDA
approved April 2004 Expect to see marketing soon
Ketolides 2 3 RCTs document equivalence with
amoxicillin, clarithromycin and quinolones
Role in macrolide-resistant S pneumo: No resistance seen yet
No firm data in patients with S. pneumo bacteremia
Ackermann, J Antimicr Chemo 2003
Ketolides 3 Dosing: 800 mg per day (p.o. only)
No change in renal / hepatic dysfxn 7-10 day course for pneumonia ADRs: diarrhea (13%), nausea, h/a Significant drug interactions:
Metabolized by CYP3A4 system : Do not use with Statins (hold statin), protease inhibitors (HIV), CSA, tacrolimus
CAP drugs with QT prolongation potential Telithromycin Moxifloxacin – moreso than levo,
gati, cipro Recommend use with caution if:
Known QT prolongation Taking drugs that prolong the QT
interval Uncorrected hypokalemia
File, CID 2004
Short course antibiotic therapy Proposed to decrease antimicrobial
resistance, side effects & non-adherence Hospitalized patients with CAP:
Levofloxacin 750mg daily x 5 days just as good as 500mg daily x 10 days
Outpatients with CAP: Telithromycin 800mg daily for 5 days as good
as 7 days Azithromycin 500mg daily x 3 days as good
as Clarithromycin 500mg twice daily x 10 days
Diagnostic testing on Hospitalized patients
2 v Chest X ray (confirm dx, effusion) Blood cultures on arrival (before abx) Sputum GS and culture (before abx) Urine Legionella antigen- only patients
with risk factors Seriously ill Immunocompromised Non-responsive to beta-lactams Suggestive clinical features
New diagnostic test: Pneumococcal Urinary
Antigen
Detects pneumococcal cell wall polysaccharide in urine
Rapid turnaround: 15 min –1 hour Sensitivity: 50-80%, specificity: 90%
70-80% in bacteremic patients Should not replace cultures
Needed for susceptibility testing
New diagnostic test: Pneumococcal Urinary
Antigen 2
Considered a “possibly useful addition” by IDSA panel Helpful for patients already on
antibiotics at the time of evaluation High risk patients with non-diagnostic
sputum Should be available at UWHC later
this year or early 2005
Back to the Quality piece……
CAP Quality efforts at UWHC CAP guidelines on CRIT (updated 8/2004)
Includes PSI, antibiotic selection Focused Efforts: PICC team for CAP
Time to First dose antibiotics Inpatient Immunization Protocol –
Pneumococcal and Influenza vaccines Smoking Cessation counseling Documentation standardization Blood culture protocol update
Time to First dose antibiotics Goal < 4 hours, door to drug time How Physicians can help:
Treat 1st dose of antibiotics as “STAT” Write for antibiotics on admission ASAP Verbally communicate with Pharmacy and
nursing Be prepared to help ensure IV access Attendings: encourage your residents!
Inpatient Immunization Protocol – Pneumococcal and Influenza vaccines
Hospitalized patients at UW will be screened by pharmacists and case managers for prior pneumococcal and influenza immunization based on ACIP guidelines
Eligible patients will receive vaccine at discharge by protocol (no physician order needed)
Immunization will be documented in WISCR and patient given vaccine card
Prevention of Pneumonia Patient Immunization:
Influenza vaccine shown to: Reduce hospitalization for cardiac disease
and stroke in elderly Reduce mortality in elderly
Pneumococcal vaccine: Prevent invasive disease (bacteremia) Reduce hospitalizations and death in
elderly with chronic lung disease
Prevention of Pneumonia 2 Health Care Worker Influenza
Immunization Reduced absenteeism from work Reduced patient and colleague
morbidity and mortality from work transmission
Please vaccinate your patients and yourself!
Prevention of Pneumonia 3 Smoking Cessation Counseling
Need to document this for all inpatients with Pneumonia who:
Currently smoke Smoked in the past year
Multidisciplinary team convening to implement this on the inpatient setting
Conclusions CAP care is an important, publicly
reported quality indicator JCAHO and others monitor:
Oxygenation assessment Blood Culture Use (prior to antibiotics) Antibiotic Timing (within 4 hours of arrival) Antibiotic Selection (new) Smoking Cessation Counseling Pneumococcal Screening & Vaccination Influenza Screening & Vaccination (new)
Conclusions 2 Use UWHC guidelines for antibiotic
selection (based on 2003 IDSA guidelines) Use patient setting, comorbidities, allergies
and recent antibiotic use to guide selection Outpatient:
Healthy: macrolide or doxycycline Comorbidities: Resp fluoroquinolone (FQ) or Ketolide
or Macrolide + Beta-lactam Inpatient:
Non ICU: Cephalosporin + Macrolide or Resp FQ ICU: must use 2 drugs, assess for pseudomonas risk
Conclusions 3 Nursing home:
Advanced macrolide + amox-clavulanate or Respiratory fluoroquinolone or Ketolide
Recent antibiotic therapy (3 months) confers risk for resistance and a different antibiotic class should be chosen
Drug resistant pneumococcus is a growing problem Save the fluoroquinolones (judicious use)
Conclusions 4 Be aware of new antibiotics (ketolides),
drug interactions and short course therapy
An ounce of prevention… Patient Immunization: pneumococcal and
influenza Health Care Worker Influenza immunization Smoking cessation counseling
Resources UWHC Pneumonia guidelines
(CRIT) IDSA guidelines online
www.idsociety.org Pneumonia Bibliography