Clinical and Genome-Wide Analysis of Cisplatin-Induced Peripheral Neuropathy in Survivors of Adult-Onset Cancer

Heather E. Wheeler

doi:10.1158/1078-0432.CCR-16-3224

Clinical and Genome-Wide Analysis of Cisplatin-Induced Peripheral Neuropathy in Survivors of Adult-Onset Cancer

Heather E. Wheeler

Department of Biology

Research output: Contribution to journal › Article › peer-review

Abstract

Purpose: Our purpose was to characterize the clinical influences, genetic risk factors, and gene mechanisms contributing to persistent cisplatin-induced peripheral neuropathy (CisIPN) in testicular cancer survivors (TCSs). Experimental Design: TCS given cisplatin-based therapy completed the validated EORTC QLQ-CIPN20 questionnaire. An ordinal CisIPN phenotype was derived, and associations with age, smoking, excess drinking, hypertension, body mass index, diabetes, hypercholesterolemia, cumulative cisplatin dose, and self-reported health were examined for 680 TCS. Genotyping was performed on the Illumina HumanOmniExpressExome chip. Following quality control and imputation, 5.1 million SNPs in 680 genetically European TCS formed the input set. GWAS and PrediXcan were used to identify genetic variation and genetically determined gene expression traits, respectively, contributing to CisIPN. We evaluated two independent datasets for replication: Vanderbilt's electronic health database (BioVU) and the CALGB 90401 trial. Results: Eight sensory items formed a subscale with good internal consistency (Cronbach α = 0.88). Variables significantly associated with CisIPN included age at diagnosis (OR per year, 1.06; P = 2 × 10−9), smoking (OR, 1.54; P = 0.004), excess drinking (OR, 1.83; P = 0.007), and hypertension (OR, 1.61; P = 0.03). CisIPN was correlated with lower self-reported health (OR, 0.56; P = 2.6 × 10−9) and weight gain adjusted for years since treatment (OR per Δkg/m2, 1.05; P = 0.004). PrediXcan identified lower expressions of MIDN and RPRD1B, and higher THEM5 expression as associated with CisIPN ( P value for each < 5 × 10−6) with replication of RPRD1B meeting significance criteria (Fisher combined P = 0.0089). Conclusions: CisIPN is associated with age, modifiable risk factors, and genetically determined expression level of RPRD1B . Further study of implicated genes could elucidate the pathophysiologic underpinnings of CisIPN. Clin Cancer Res; 23(19); 5757–68. ©2017 AACR .

Original language	American English
Journal	Bioinformatics Faculty Publications
Volume	23
Issue number	19
DOIs	https://doi.org/10.1158/1078-0432.CCR-16-3224
State	Published - Oct 1 2017

Keywords

cisplatin
peripheral neuropathy
genome wide association study
cancer survivorship
Platinum Study
young adult
testicular cancer
germ cell tumor
patient reported outcomes
pharmacogenetics

Disciplines

Bioinformatics

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10.1158/1078-0432.CCR-16-3224License: Unspecified

Clinical and Genome-Wide Analysis of Cisplatin-Induced PeripheralFinal published version, 1.56 MBLicense: Unspecified

https://www.ncbi.nlm.nih.gov/pubmed/28611204

Cite this

@article{cbb7e198a7e0409084058f083fb69291,

title = "Clinical and Genome-Wide Analysis of Cisplatin-Induced Peripheral Neuropathy in Survivors of Adult-Onset Cancer",

abstract = " Purpose: Our purpose was to characterize the clinical influences, genetic risk factors, and gene mechanisms contributing to persistent cisplatin-induced peripheral neuropathy (CisIPN) in testicular cancer survivors (TCSs). Experimental Design: TCS given cisplatin-based therapy completed the validated EORTC QLQ-CIPN20 questionnaire. An ordinal CisIPN phenotype was derived, and associations with age, smoking, excess drinking, hypertension, body mass index, diabetes, hypercholesterolemia, cumulative cisplatin dose, and self-reported health were examined for 680 TCS. Genotyping was performed on the Illumina HumanOmniExpressExome chip. Following quality control and imputation, 5.1 million SNPs in 680 genetically European TCS formed the input set. GWAS and PrediXcan were used to identify genetic variation and genetically determined gene expression traits, respectively, contributing to CisIPN. We evaluated two independent datasets for replication: Vanderbilt's electronic health database (BioVU) and the CALGB 90401 trial. Results: Eight sensory items formed a subscale with good internal consistency (Cronbach α = 0.88). Variables significantly associated with CisIPN included age at diagnosis (OR per year, 1.06; P = 2 × 10−9), smoking (OR, 1.54; P = 0.004), excess drinking (OR, 1.83; P = 0.007), and hypertension (OR, 1.61; P = 0.03). CisIPN was correlated with lower self-reported health (OR, 0.56; P = 2.6 × 10−9) and weight gain adjusted for years since treatment (OR per Δkg/m2, 1.05; P = 0.004). PrediXcan identified lower expressions of MIDN and RPRD1B, and higher THEM5 expression as associated with CisIPN ( P value for each < 5 × 10−6) with replication of RPRD1B meeting significance criteria (Fisher combined P = 0.0089). Conclusions: CisIPN is associated with age, modifiable risk factors, and genetically determined expression level of RPRD1B . Further study of implicated genes could elucidate the pathophysiologic underpinnings of CisIPN. Clin Cancer Res; 23(19); 5757–68. ©2017 AACR . ",

keywords = "cisplatin, peripheral neuropathy, genome wide association study, cancer survivorship, Platinum Study, young adult, testicular cancer, germ cell tumor, patient reported outcomes, pharmacogenetics",

author = "Wheeler, {Heather E.}",

year = "2017",

month = oct,

day = "1",

doi = "10.1158/1078-0432.CCR-16-3224",

language = "American English",

volume = "23",

journal = "Bioinformatics Faculty Publications",

number = "19",

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TY - JOUR

T1 - Clinical and Genome-Wide Analysis of Cisplatin-Induced Peripheral Neuropathy in Survivors of Adult-Onset Cancer

AU - Wheeler, Heather E.

PY - 2017/10/1

Y1 - 2017/10/1

N2 - Purpose: Our purpose was to characterize the clinical influences, genetic risk factors, and gene mechanisms contributing to persistent cisplatin-induced peripheral neuropathy (CisIPN) in testicular cancer survivors (TCSs). Experimental Design: TCS given cisplatin-based therapy completed the validated EORTC QLQ-CIPN20 questionnaire. An ordinal CisIPN phenotype was derived, and associations with age, smoking, excess drinking, hypertension, body mass index, diabetes, hypercholesterolemia, cumulative cisplatin dose, and self-reported health were examined for 680 TCS. Genotyping was performed on the Illumina HumanOmniExpressExome chip. Following quality control and imputation, 5.1 million SNPs in 680 genetically European TCS formed the input set. GWAS and PrediXcan were used to identify genetic variation and genetically determined gene expression traits, respectively, contributing to CisIPN. We evaluated two independent datasets for replication: Vanderbilt's electronic health database (BioVU) and the CALGB 90401 trial. Results: Eight sensory items formed a subscale with good internal consistency (Cronbach α = 0.88). Variables significantly associated with CisIPN included age at diagnosis (OR per year, 1.06; P = 2 × 10−9), smoking (OR, 1.54; P = 0.004), excess drinking (OR, 1.83; P = 0.007), and hypertension (OR, 1.61; P = 0.03). CisIPN was correlated with lower self-reported health (OR, 0.56; P = 2.6 × 10−9) and weight gain adjusted for years since treatment (OR per Δkg/m2, 1.05; P = 0.004). PrediXcan identified lower expressions of MIDN and RPRD1B, and higher THEM5 expression as associated with CisIPN ( P value for each < 5 × 10−6) with replication of RPRD1B meeting significance criteria (Fisher combined P = 0.0089). Conclusions: CisIPN is associated with age, modifiable risk factors, and genetically determined expression level of RPRD1B . Further study of implicated genes could elucidate the pathophysiologic underpinnings of CisIPN. Clin Cancer Res; 23(19); 5757–68. ©2017 AACR .

AB - Purpose: Our purpose was to characterize the clinical influences, genetic risk factors, and gene mechanisms contributing to persistent cisplatin-induced peripheral neuropathy (CisIPN) in testicular cancer survivors (TCSs). Experimental Design: TCS given cisplatin-based therapy completed the validated EORTC QLQ-CIPN20 questionnaire. An ordinal CisIPN phenotype was derived, and associations with age, smoking, excess drinking, hypertension, body mass index, diabetes, hypercholesterolemia, cumulative cisplatin dose, and self-reported health were examined for 680 TCS. Genotyping was performed on the Illumina HumanOmniExpressExome chip. Following quality control and imputation, 5.1 million SNPs in 680 genetically European TCS formed the input set. GWAS and PrediXcan were used to identify genetic variation and genetically determined gene expression traits, respectively, contributing to CisIPN. We evaluated two independent datasets for replication: Vanderbilt's electronic health database (BioVU) and the CALGB 90401 trial. Results: Eight sensory items formed a subscale with good internal consistency (Cronbach α = 0.88). Variables significantly associated with CisIPN included age at diagnosis (OR per year, 1.06; P = 2 × 10−9), smoking (OR, 1.54; P = 0.004), excess drinking (OR, 1.83; P = 0.007), and hypertension (OR, 1.61; P = 0.03). CisIPN was correlated with lower self-reported health (OR, 0.56; P = 2.6 × 10−9) and weight gain adjusted for years since treatment (OR per Δkg/m2, 1.05; P = 0.004). PrediXcan identified lower expressions of MIDN and RPRD1B, and higher THEM5 expression as associated with CisIPN ( P value for each < 5 × 10−6) with replication of RPRD1B meeting significance criteria (Fisher combined P = 0.0089). Conclusions: CisIPN is associated with age, modifiable risk factors, and genetically determined expression level of RPRD1B . Further study of implicated genes could elucidate the pathophysiologic underpinnings of CisIPN. Clin Cancer Res; 23(19); 5757–68. ©2017 AACR .

KW - cisplatin

KW - peripheral neuropathy

KW - genome wide association study

KW - cancer survivorship

KW - Platinum Study

KW - young adult

KW - testicular cancer

KW - germ cell tumor

KW - patient reported outcomes

KW - pharmacogenetics

UR - https://ecommons.luc.edu/bioinformatics_facpub/51

U2 - 10.1158/1078-0432.CCR-16-3224

DO - 10.1158/1078-0432.CCR-16-3224

M3 - Article

VL - 23

JO - Bioinformatics Faculty Publications

JF - Bioinformatics Faculty Publications

IS - 19

ER -

Clinical and Genome-Wide Analysis of Cisplatin-Induced Peripheral Neuropathy in Survivors of Adult-Onset Cancer

Abstract

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