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Medicine and Health Sciences

Virginia Commonwealth University

2009

CYP2B6

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Genetic Variations Of Cyp2b6 Enzyme And The Response To Meperidine In Oral Sedation, Sally Hua Apr 2009

Genetic Variations Of Cyp2b6 Enzyme And The Response To Meperidine In Oral Sedation, Sally Hua

Theses and Dissertations

Purpose: The purpose of this study was to determine the relationship of CYP2B6 genotype to the clinical response to meperidine in pediatric dental patients. Methods: Twenty-five patients, ASA I/ II, 45–92 months old, received an oral sedative regimen containing meperidine for dental treatment. The North Carolina Behavior Rating Scale (NCBRS) and Overall Effectiveness of Sedation Scale (OESS) were used to assess their behavior and sedation outcome. Saliva DNA samples were genotyped by PCR-RFLP. Results: We found the following genotype distributions: homozygous wild-type 1*1 (n = 8, 32%), heterozygous 1*6 (n = 13, 52%), and homozygous variant 6*6 (n = 4, …