PMID- 23226029 OWN - NLM STAT- PubMed-not-MEDLINE DCOM- 20121212 LR - 20220408 IS - 1178-7066 (Print) IS - 1178-7066 (Electronic) IS - 1178-7066 (Linking) VI - 1 DP - 2008 TI - Association study of a brain-derived neurotrophic-factor polymorphism and short-term antidepressant response in major depressive disorders. PG - 1-6 AB - Major depressive disorder (MDD) is one of the most common mental disorders worldwide. Single nucleotide polymorphisms (SNPs) can be used in clinical association studies to determine the contribution of genes to drug efficacy. A common SNP in the brain-derived neurotrophic factor (BDNF) gene, a methionine (Met) substitution for valine (Val) at codon 66 (Val66Met), is a candidate SNP for influencing antidepressant treatment outcome. In this study, our goal was to determine the relationship between the Val66Met polymorphism in the BDNF gene and the rapid antidepressant response to venlafaxine in a Taiwanese population with MDD. Overall, the BDNF Val66Met polymorphism was found not to be associated with short-term venlafaxine treatment outcome. However, the BDNF Val66Met polymorphism showed a trend to be associated with rapid venlafaxine treatment response in female patients. Future research with independent replication in large sample sizes is needed to confirm the role of the BDNF Val66Met polymorphism identified in this study. FAU - Lin, Eugene AU - Lin E AD - Vita Genomics, Inc., Wugu Shiang, Taipei, Taiwan; ; These authors contributed equally to this work. FAU - Chen, Po See AU - Chen PS FAU - Huang, Lung-Cheng AU - Huang LC FAU - Hsu, Sen-Yen AU - Hsu SY LA - eng PT - Journal Article DEP - 20081021 PL - New Zealand TA - Pharmgenomics Pers Med JT - Pharmacogenomics and personalized medicine JID - 101514107 PMC - PMC3513194 OTO - NOTNLM OT - antidepressant response OT - brain-derived neurotrophic factor OT - major depressive disorder OT - serotonin and norepinephrine reuptake inhibitor OT - single nucleotide polymorphisms EDAT- 2008/01/01 00:00 MHDA- 2008/01/01 00:01 PMCR- 2008/10/21 CRDT- 2012/12/11 06:00 PHST- 2012/12/11 06:00 [entrez] PHST- 2008/01/01 00:00 [pubmed] PHST- 2008/01/01 00:01 [medline] PHST- 2008/10/21 00:00 [pmc-release] AID - pgpm_1_1 [pii] AID - 10.2147/pgpm.s4116 [doi] PST - ppublish SO - Pharmgenomics Pers Med. 2008;1:1-6. doi: 10.2147/pgpm.s4116. Epub 2008 Oct 21.