Ideal Sample Volume for Blood Cultures
Conditions
Keywords
Neonatal sepsis
Brief summary
The investigators want to assess the effectivity of different sample volumes in blood cultures.
Detailed description
The investigators intend to compare yield of 0.5ml sample x2 vs 0.25 ml samples x2 (aerobic and anaerobic media for each volume) taken from the sample taken from the same site and time. Time to positivity will also be compared, as well as possible contamination rates.
Interventions
None listed
Sponsors
Study design
Eligibility
Inclusion criteria
* Suspected sepsis
Exclusion criteria
* Need for extra puncture in order to withdraw enough blood for the second set of cultures. * Urgent need for antibiotic without time for cultures.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Positive blood cultures of each group | 2 years |
Secondary
| Measure | Time frame |
|---|---|
| Time to positivity for each group | 2 years |
| Suspected contamination rate | 2 years |
Countries
Israel