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GWAS Study

Genetic variants associated with phenytoin-related severe cutaneous adverse reactions.

Chung WH, Chang WC, Lee YS et al.

25096692 PubMed ID
GWAS Study Type
3890 Participants
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Chapter I

Publication Details

Comprehensive information about this research publication

Authors

CW
Chung WH
CW
Chang WC
LY
Lee YS
WY
Wu YY
YC
Yang CH
HH
Ho HC
CM
Chen MJ
LJ
Lin JY
HR
Hui RC
HJ
Ho JC
WW
Wu WM
CT
Chen TJ
WT
Wu T
WY
Wu YR
HM
Hsih MS
TP
Tu PH
CC
Chang CN
HC
Hsu CN
WT
Wu TL
CS
Choon SE
HC
Hsu CK
CD
Chen DY
LC
Liu CS
LC
Lin CY
KN
Kaniwa N
SY
Saito Y
TY
Takahashi Y
NR
Nakamura R
AH
Azukizawa H
SY
Shi Y
WT
Wang TH
CS
Chuang SS
TS
Tsai SF
CC
Chang CJ
CY
Chang YS
HS
Hung SI
Chapter II

Abstract

Summary of the research findings

Importance: The antiepileptic drug phenytoin can cause cutaneous adverse reactions, ranging from maculopapular exanthema to severe cutaneous adverse reactions, which include drug reactions with eosinophilia and systemic symptoms, Stevens-Johnson syndrome, and toxic epidermal necrolysis. The pharmacogenomic basis of phenytoin-related severe cutaneous adverse reactions remains unknown.

60 Han Chinese ancestry cases, 412 Han Chinese ancestry controls

Chapter III

Study Statistics

Key metrics and study information

3890
Total Participants
GWAS
Study Type
Yes
Replicated
39 East Asian ancestry cases, 130 Han Chinese ancestry phenytoin-tolerant controls, 2,869 Japanese ancestry controls, 6 Asian ancestry cases, 374 Asian ancestry controls
Replication Participants
Asian unspecified, East Asian
Ancestry
Malaysia, China, Japan
Recruitment Country
Chapter IV

Analysis

Comprehensive review of health and genetic findings

Important Disclaimer: This review has been performed semi-automatically and is provided for informational purposes only. While we strive for accuracy, this analysis may contain errors, omissions, or misinterpretations of the original research. DNA Genics disclaims all liability for any inaccuracies, errors, or consequences arising from the use of this information. Users should independently verify all information and consult original research publications before making any decisions based on this content. This analysis is not intended as a substitute for professional scientific review or medical advice.

Analysis In Progress

Our analysis of this publication is currently being prepared. Please check back soon for comprehensive insights into the health and genetic findings discussed in this research.