Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
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Randomized Controlled Trial
Adding long-acting beta-agonists to inhaled corticosteroids after discharge from the emergency department for acute asthma: a randomized controlled trial.
Relapses of asthma following emergency department discharge can be reduced with oral and inhaled corticosteroids (ICSs), but the benefits of long-acting beta-agonists (LABAs) are unclear. ⋯ Outpatient treatment with a short course of systemic corticosteroids combined with ICSs is adequate for most patients with asthma discharged from the emergency department; those already receiving ICS agents may benefit from ICS/LABA combination therapy to improve quality of life. Larger studies are needed to confirm the role of inhaled LABAs in acute asthma.
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Randomized Controlled Trial
Caregiver and health care provider satisfaction with volumetric bladder ultrasound.
Conventional (nonimaged) bladder catheterization has lower first-attempt success rates (67%-72%) when compared with catheterization aided by volumetric bladder ultrasonography (US) (92%-100%), yet the total time to urine sample collection with US can be quite lengthy. Given the advantage and disadvantages, the authors assessed caregiver and health care provider satisfaction with these two methods. ⋯ Caregivers in the conventional group rated their children's discomfort higher than did caregivers in the US group. Both caregivers and health care providers expressed greater satisfaction with US and were more likely to prefer this imaging modality with future catheterization attempts.
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Comparative Study
Reliability of a computerized version of the Pediatric Canadian Triage and Acuity Scale.
The use of a standardized triage tool allows better comparison of the patients; a computerized version could theoretically improve its reliability. ⋯ A computerized version of the PedCTAS showed a statistically significant improvement in the interrater agreement for nurses evaluating the triage level of 54 clinical scenarios, but this difference has probably small clinical significance.