The National Center for Evidence-Based Practice
in Communication Disorders
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Service Delivery 

In this map, service delivery is broken down into six main categories: a) bilingual considerations, b) dosage, c) format, d) provider, e) setting and f) timing.  Within each box, we have provided up to date information pertaining to the three components of EBP: external scientific evidence (i.e. evidence-based guidelines, systematic reviews), clinical expertise (i.e. consensus-based guidelines, ASHA policy documents) and client/patient perspectives (e.g. studies examining patient or caregiver assessment/treatment satisfaction). Boxes that appear gray do not have any evidence contained within them at this time; however, as new evidence becomes available, these boxes may become populated. Additional information related to this population may also be available in N-CEP's Compendium of EBP Guidelines and Systematic Reviews.