Thursday, April 21, 2016

POEMs Research Summaries Update: ASD Screening

Essential Evidence PlusWiley
POEMs Research Summaries
Your Daily Update for the Latest Patient Oriented Evidence that Matters
USPSTF: No recommendation for autism spectrum disorder screening in children aged 18-30 months
Clinical Question
Should we screen for autism spectrum disorder in children aged 18 to 30 months?
Bottom Line
The U.S. Preventive Services Task Force (USPSTF) concludes that there is insufficient evidence to determine whether the benefits outweigh the risks of screening for autism spectrum disorder (ASD) in children aged 18 months to 30 months (I statement) for whom no concerns of ASD have been raised by their parents or care providers. (LOE = 2a-)
Reference
Study Design: Practice guideline
Funding: Government
Setting: Outpatient (any)
Allocation: Unknown
Synopsis
The USPSTF found evidence that currently available screening tests can detect ASD among children aged 18 to 30 months. However, citing a lack of direct evidence on the benefits of screening for ASD in toddlers and preschool-aged children for whom no concerns of ASD have been raised by family members, other caregivers, or health care professionals, the USPSTF concludes there is insufficient evidence to recommend screening for this population. The task force also found that the harms of screening for ASD and subsequent interventions are likely to be small; thus the I statement (the balance of benefits and harms cannot be determined and patients should understand the uncertainty). The American Academy of Pediatrics continues to recommend universal screening for ASD in all children at ages 18 and 24 months along with developmental surveillance and monitoring. The American Academy of Family Physicians concludes that the current evidence is insufficient to assess the balance of benefits and harms of screening for ASD in children for whom no concerns of ASD have been raised.
David Slawson, MD
Director of Information Sciences
University of Virginia Health System

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