Association of Missense Polymorphism in HSD3B1 With Outcomes Among Men With Prostate Cancer Treated With Androgen-Deprivation Therapy or Abiraterone

masaki shiota, Shintaro Narita, Shusuke Akamatsu, Naohiro Fujimoto, Takayuki Sumiyoshi, Maki Fujiwara, Takeshi Uchiumi, Tomonori Habuchi, Osamu Ogawa, Masatoshi Eto

研究成果: ジャーナルへの寄稿記事

2 引用 (Scopus)

抄録

Importance: Recently, genetic polymorphism in HSD3B1 encoding 3β-hydroxysteroid dehydrogenase-1 has been shown to be associated with oncological outcome when treated with androgen-deprivation therapy (ADT) for prostate cancer. Upfront abiraterone combined with ADT has proved survival benefit. However, its effect on oncological outcome among different ethnicities and in abiraterone treatment remain unclear. Objective: To investigate the significance of missense polymorphism in HSD3B1 gene among men treated with primary ADT or abiraterone. Design, Setting, and Participants: This prognostic study included Japanese patients with metastatic hormone-sensitive prostate cancer between June 1993 and July 2005 and with castration-resistant prostate cancer between September 2014 and February 2018. Genome DNA was obtained from patient whole blood samples, and genotyping on HSD3B1 (rs1047303, 1245C) was performed by Sanger sequencing. Exposures: Primary ADT for metastatic hormone-sensitive prostate cancer and abiraterone for castration-resistant prostate cancer. Main Outcomes and Measures: The association of genotype in HSD3B1 with clinicopathological parameters and oncological outcome, including prostate-specific antigen response, progression-free survival, treatment failure-free survival, and overall survival was examined. Results: Of 203 men, 104 were in the primary ADT cohort (median [interquartile range] age, 72 [67-76] years) and 99 men were in the abiraterone group (median [interquartile range] age, 74 [67-80] years). Most patients carried metastatic lesions in each cohort. Among the cohort of primary ADT, men carrying heterozygous and homozygous variant types in HSD3B1 gene showed higher progression risk (hazard ratio [HR], 2.34; 95% CI, 1.08-4.49; P = .03) but not any-caused death risk (HR, 1.36; 95% CI, 0.52-2.92; P = .50), compared with men carrying homozygous wild type. In contrast, among the abiraterone cohort, men carrying variant type in HSD3B1 gene showed lower progression risk (HR, 0.32; 95% CI, 0.12-0.69; P = .006) and lower all-cause mortality risk (HR, 0.40; 95% CI, 0.13-0.94; P = .04) compared with men carrying homozygous wild type. Conclusions and Relevance: This study showed that HSD3B1 genetic variant is distinctly associated with oncological outcome between primary ADT and abiraterone in Japanese men, suggesting universal significance among different ethnicities in primary ADT, as well as promise as a predictive biomarker of ADT and abiraterone.

元の言語英語
ページ(範囲)e190115
ジャーナルJAMA network open
2
発行部数2
DOI
出版物ステータス出版済み - 2 1 2019

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Androgens
Prostatic Neoplasms
Odds Ratio
Therapeutics
Castration
Survival
3-Hydroxysteroid Dehydrogenases
abiraterone
Hormones
Genes
Genetic Polymorphisms
Prostate-Specific Antigen
Treatment Failure
Disease-Free Survival
Biomarkers
Genotype
Outcome Assessment (Health Care)
Genome
Mortality
DNA

これを引用

Association of Missense Polymorphism in HSD3B1 With Outcomes Among Men With Prostate Cancer Treated With Androgen-Deprivation Therapy or Abiraterone. / shiota, masaki; Narita, Shintaro; Akamatsu, Shusuke; Fujimoto, Naohiro; Sumiyoshi, Takayuki; Fujiwara, Maki; Uchiumi, Takeshi; Habuchi, Tomonori; Ogawa, Osamu; Eto, Masatoshi.

:: JAMA network open, 巻 2, 番号 2, 01.02.2019, p. e190115.

研究成果: ジャーナルへの寄稿記事

shiota, masaki ; Narita, Shintaro ; Akamatsu, Shusuke ; Fujimoto, Naohiro ; Sumiyoshi, Takayuki ; Fujiwara, Maki ; Uchiumi, Takeshi ; Habuchi, Tomonori ; Ogawa, Osamu ; Eto, Masatoshi. / Association of Missense Polymorphism in HSD3B1 With Outcomes Among Men With Prostate Cancer Treated With Androgen-Deprivation Therapy or Abiraterone. :: JAMA network open. 2019 ; 巻 2, 番号 2. pp. e190115.
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title = "Association of Missense Polymorphism in HSD3B1 With Outcomes Among Men With Prostate Cancer Treated With Androgen-Deprivation Therapy or Abiraterone",
abstract = "Importance: Recently, genetic polymorphism in HSD3B1 encoding 3β-hydroxysteroid dehydrogenase-1 has been shown to be associated with oncological outcome when treated with androgen-deprivation therapy (ADT) for prostate cancer. Upfront abiraterone combined with ADT has proved survival benefit. However, its effect on oncological outcome among different ethnicities and in abiraterone treatment remain unclear. Objective: To investigate the significance of missense polymorphism in HSD3B1 gene among men treated with primary ADT or abiraterone. Design, Setting, and Participants: This prognostic study included Japanese patients with metastatic hormone-sensitive prostate cancer between June 1993 and July 2005 and with castration-resistant prostate cancer between September 2014 and February 2018. Genome DNA was obtained from patient whole blood samples, and genotyping on HSD3B1 (rs1047303, 1245C) was performed by Sanger sequencing. Exposures: Primary ADT for metastatic hormone-sensitive prostate cancer and abiraterone for castration-resistant prostate cancer. Main Outcomes and Measures: The association of genotype in HSD3B1 with clinicopathological parameters and oncological outcome, including prostate-specific antigen response, progression-free survival, treatment failure-free survival, and overall survival was examined. Results: Of 203 men, 104 were in the primary ADT cohort (median [interquartile range] age, 72 [67-76] years) and 99 men were in the abiraterone group (median [interquartile range] age, 74 [67-80] years). Most patients carried metastatic lesions in each cohort. Among the cohort of primary ADT, men carrying heterozygous and homozygous variant types in HSD3B1 gene showed higher progression risk (hazard ratio [HR], 2.34; 95{\%} CI, 1.08-4.49; P = .03) but not any-caused death risk (HR, 1.36; 95{\%} CI, 0.52-2.92; P = .50), compared with men carrying homozygous wild type. In contrast, among the abiraterone cohort, men carrying variant type in HSD3B1 gene showed lower progression risk (HR, 0.32; 95{\%} CI, 0.12-0.69; P = .006) and lower all-cause mortality risk (HR, 0.40; 95{\%} CI, 0.13-0.94; P = .04) compared with men carrying homozygous wild type. Conclusions and Relevance: This study showed that HSD3B1 genetic variant is distinctly associated with oncological outcome between primary ADT and abiraterone in Japanese men, suggesting universal significance among different ethnicities in primary ADT, as well as promise as a predictive biomarker of ADT and abiraterone.",
author = "masaki shiota and Shintaro Narita and Shusuke Akamatsu and Naohiro Fujimoto and Takayuki Sumiyoshi and Maki Fujiwara and Takeshi Uchiumi and Tomonori Habuchi and Osamu Ogawa and Masatoshi Eto",
year = "2019",
month = "2",
day = "1",
doi = "10.1001/jamanetworkopen.2019.0115",
language = "English",
volume = "2",
pages = "e190115",
journal = "JAMA network open",
issn = "2574-3805",
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TY - JOUR

T1 - Association of Missense Polymorphism in HSD3B1 With Outcomes Among Men With Prostate Cancer Treated With Androgen-Deprivation Therapy or Abiraterone

AU - shiota, masaki

AU - Narita, Shintaro

AU - Akamatsu, Shusuke

AU - Fujimoto, Naohiro

AU - Sumiyoshi, Takayuki

AU - Fujiwara, Maki

AU - Uchiumi, Takeshi

AU - Habuchi, Tomonori

AU - Ogawa, Osamu

AU - Eto, Masatoshi

PY - 2019/2/1

Y1 - 2019/2/1

N2 - Importance: Recently, genetic polymorphism in HSD3B1 encoding 3β-hydroxysteroid dehydrogenase-1 has been shown to be associated with oncological outcome when treated with androgen-deprivation therapy (ADT) for prostate cancer. Upfront abiraterone combined with ADT has proved survival benefit. However, its effect on oncological outcome among different ethnicities and in abiraterone treatment remain unclear. Objective: To investigate the significance of missense polymorphism in HSD3B1 gene among men treated with primary ADT or abiraterone. Design, Setting, and Participants: This prognostic study included Japanese patients with metastatic hormone-sensitive prostate cancer between June 1993 and July 2005 and with castration-resistant prostate cancer between September 2014 and February 2018. Genome DNA was obtained from patient whole blood samples, and genotyping on HSD3B1 (rs1047303, 1245C) was performed by Sanger sequencing. Exposures: Primary ADT for metastatic hormone-sensitive prostate cancer and abiraterone for castration-resistant prostate cancer. Main Outcomes and Measures: The association of genotype in HSD3B1 with clinicopathological parameters and oncological outcome, including prostate-specific antigen response, progression-free survival, treatment failure-free survival, and overall survival was examined. Results: Of 203 men, 104 were in the primary ADT cohort (median [interquartile range] age, 72 [67-76] years) and 99 men were in the abiraterone group (median [interquartile range] age, 74 [67-80] years). Most patients carried metastatic lesions in each cohort. Among the cohort of primary ADT, men carrying heterozygous and homozygous variant types in HSD3B1 gene showed higher progression risk (hazard ratio [HR], 2.34; 95% CI, 1.08-4.49; P = .03) but not any-caused death risk (HR, 1.36; 95% CI, 0.52-2.92; P = .50), compared with men carrying homozygous wild type. In contrast, among the abiraterone cohort, men carrying variant type in HSD3B1 gene showed lower progression risk (HR, 0.32; 95% CI, 0.12-0.69; P = .006) and lower all-cause mortality risk (HR, 0.40; 95% CI, 0.13-0.94; P = .04) compared with men carrying homozygous wild type. Conclusions and Relevance: This study showed that HSD3B1 genetic variant is distinctly associated with oncological outcome between primary ADT and abiraterone in Japanese men, suggesting universal significance among different ethnicities in primary ADT, as well as promise as a predictive biomarker of ADT and abiraterone.

AB - Importance: Recently, genetic polymorphism in HSD3B1 encoding 3β-hydroxysteroid dehydrogenase-1 has been shown to be associated with oncological outcome when treated with androgen-deprivation therapy (ADT) for prostate cancer. Upfront abiraterone combined with ADT has proved survival benefit. However, its effect on oncological outcome among different ethnicities and in abiraterone treatment remain unclear. Objective: To investigate the significance of missense polymorphism in HSD3B1 gene among men treated with primary ADT or abiraterone. Design, Setting, and Participants: This prognostic study included Japanese patients with metastatic hormone-sensitive prostate cancer between June 1993 and July 2005 and with castration-resistant prostate cancer between September 2014 and February 2018. Genome DNA was obtained from patient whole blood samples, and genotyping on HSD3B1 (rs1047303, 1245C) was performed by Sanger sequencing. Exposures: Primary ADT for metastatic hormone-sensitive prostate cancer and abiraterone for castration-resistant prostate cancer. Main Outcomes and Measures: The association of genotype in HSD3B1 with clinicopathological parameters and oncological outcome, including prostate-specific antigen response, progression-free survival, treatment failure-free survival, and overall survival was examined. Results: Of 203 men, 104 were in the primary ADT cohort (median [interquartile range] age, 72 [67-76] years) and 99 men were in the abiraterone group (median [interquartile range] age, 74 [67-80] years). Most patients carried metastatic lesions in each cohort. Among the cohort of primary ADT, men carrying heterozygous and homozygous variant types in HSD3B1 gene showed higher progression risk (hazard ratio [HR], 2.34; 95% CI, 1.08-4.49; P = .03) but not any-caused death risk (HR, 1.36; 95% CI, 0.52-2.92; P = .50), compared with men carrying homozygous wild type. In contrast, among the abiraterone cohort, men carrying variant type in HSD3B1 gene showed lower progression risk (HR, 0.32; 95% CI, 0.12-0.69; P = .006) and lower all-cause mortality risk (HR, 0.40; 95% CI, 0.13-0.94; P = .04) compared with men carrying homozygous wild type. Conclusions and Relevance: This study showed that HSD3B1 genetic variant is distinctly associated with oncological outcome between primary ADT and abiraterone in Japanese men, suggesting universal significance among different ethnicities in primary ADT, as well as promise as a predictive biomarker of ADT and abiraterone.

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