Abstract | OBJECTIVES: This study examined whether utilization of the Florida State Health Online Tracking System (SHOTS) immunization registry to determine Haemophilus influenzae type B and heptavalent pneumococcal conjugate ( PCV7) vaccine status impacts the protocolized decision to perform a screening blood draw for occult bacteremia (OB) in young children. METHODS: A convenience sample of children 6 to 24 months of age presenting to the pediatric emergency department with fever of greater than 39°C without a source was enrolled. Physicians were trained to use the SHOTS immunization registry and reviewed the emergency department's fever protocol. A "preregistry" workup plan was documented for each patient based on clinical history, immunization status before accessing SHOTS, and physical examination. A "postregistry" workup plan was then documented based on the SHOTS record. Demographic and registry data were recorded. RESULTS: Preregistry workup plans indicated OB screening blood draws for 100% (n = 91; 95% confidence interval [CI], 96-100) of patients with unconfirmed immunization status. Of those 91 children, 58% (n = 53; 95% CI, 55-61) were documented in SHOTS as having received their primary conjugate vaccine series at ages 2, 4, and 6 months. Registry access reduced the percentage of screening blood draws from 100% (n = 91) to 42% (n = 38; 95% CI, 37-53; P < 0.001). CONCLUSIONS: The state immunization registry is an adjunctive tool to caregiver recall, which can be used by emergency medicine practitioners to confirm completion of the primary conjugate vaccine series before making the decision to perform blood screens for OB in children aged 6 to 24 months who present with fever without a source.
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Authors | Cristina M Zeretzke, Mark S McIntosh, Colleen J Kalynych, Todd Wylie, Michelle Lott, David Wood |
Journal | Pediatric emergency care
(Pediatr Emerg Care)
Vol. 28
Issue 7
Pg. 640-5
(Jul 2012)
ISSN: 1535-1815 [Electronic] United States |
PMID | 22743750
(Publication Type: Journal Article)
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Chemical References |
- Haemophilus Vaccines
- Pneumococcal Vaccines
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Topics |
- Bacteremia
(diagnosis, immunology)
- Child, Preschool
- Emergency Medicine
- Emergency Service, Hospital
- Fever of Unknown Origin
(etiology)
- Florida
- Haemophilus Vaccines
(administration & dosage)
- Haemophilus influenzae type b
- Humans
- Immunization
- Infant
- Mass Screening
- Pneumococcal Infections
(prevention & control)
- Pneumococcal Vaccines
(administration & dosage)
- Registries
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