Document Detail


Medication Utilization for Targeted Symptoms in Children and Adults With Fragile X Syndrome: US Survey.
MedLine Citation:
PMID:  22064563     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
OBJECTIVE:: To identify the most common neurological and behavioral symptoms treated by medications in individuals with fragile X syndrome (FXS), factors associated with treatment variability, and difficulty in swallowing a pill. METHOD:: A total of 1019 caregivers provided information about 1064 sons and 299 daughters with FXS in a US national survey. Caregivers reported (a) current use of medications for attention, anxiety, hyperactivity, mood swings, anger, depression, seizures, self-injury, or sleep; (b) perceived efficacy; and (c) difficulty in swallowing a pill. RESULTS:: Sixty-one percent of males and 38% of females were currently taking medication for at least 1 symptom. The most common symptoms were anxiety, attention, and hyperactivity. Treatments for attention and hyperactivity were common in childhood but declined substantially after the age of 18 years; anxiety treatment remained high in adults. Children perceived to be more impaired and children diagnosed or treated for autism were more likely to be taking medications. Caregivers considered most medications somewhat effective, but less than one-third rated current medication as "a lot" effective. Many children had difficulty swallowing a pill, but only 11% of adult males and 2% of adult females had a lot of difficulty. CONCLUSION:: Symptom-based medication use is common in FXS, although response is incomplete and there is clearly an unmet need for medications with improved efficacy. The persistent use of medications to treat anxiety, mood, and behavior problems throughout adolescence and into the adult years suggests important outcomes when evaluating the efficacy of new medications.
Authors:
Donald B Bailey; Melissa Raspa; Ellen Bishop; Murrey Olmsted; Usha G Mallya; Elizabeth Berry-Kravis
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2011-11-4
Journal Detail:
Title:  Journal of developmental and behavioral pediatrics : JDBP     Volume:  -     ISSN:  1536-7312     ISO Abbreviation:  -     Publication Date:  2011 Nov 
Date Detail:
Created Date:  2011-11-8     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8006933     Medline TA:  J Dev Behav Pediatr     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Affiliation:
From the *RTI International, Research Triangle Park, NC; †Novartis Pharmaceutical Corporation; ‡Departments of Pediatrics, Neurological Sciences, Biochemistry, Rush University Medical Center, Chicago, IL.
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