Randomized, Controlled Trial of Intravenous Immunoglobulin for Pediatric Autoimmune Neuropsychiatric Disorders Associated With Streptococcal Infections
Williams KA, Swedo SE, Farmer CA, Grantz H, Grant PJ, D’Souza P, Hommer R, Katsovich L, King RA, Leckman JF. Randomized, Controlled Trial of Intravenous Immunoglobulin for Pediatric Autoimmune Neuropsychiatric Disorders Associated With Streptococcal Infections. Journal Of The American Academy Of Child & Adolescent Psychiatry 2016, 55: 860-867.e2. PMID: 27663941, DOI: 10.1016/j.jaac.2016.06.017.Peer-Reviewed Original ResearchConceptsPediatric autoimmune neuropsychiatric disordersIntravenous immunoglobulinAutoimmune neuropsychiatric disordersYale-Brown Obsessive Compulsive ScaleChildren's Yale-Brown Obsessive Compulsive ScaleStreptococcal infectionIVIG groupPlacebo groupObsessive-compulsive disorderClinical Global Impression improvement ratingNeuropsychiatric disordersDouble-blind infusionDouble-blind phaseSustained symptom improvementDouble-blind comparisonOpen-label treatmentPrimary outcome measureSevere obsessive-compulsive disorderCY-BOCS total scoreCross-reactive antibodiesIdentification of biomarkersCY-BOCS scoresObsessive Compulsive ScaleImmunomodulatory therapyControlled Trials