rs17534202

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GWAS Catalog Trait Associations (9)

Genome-wide significant associations (p < 5×10⁻⁸) from the NHGRI-EBI GWAS Catalog.

mean reticulocyte volume

Vuckovic D et al. “The Polygenic and Monogenic Basis of Blood Traits and Diseases.” Cell 182(5):1214-1231.e11 (2020)

Allele C

OR 0.10

p 4.0e-167

N 408,112

Large GWAS

European

Loya H et al. “A scalable variational inference approach for increased mixed-model association power.” Nature Genetics 57(2):461-468 (2025)

Allele C

OR 0.05

p 2.0e-144

N 394,642

Large GWAS

European

erythrocyte volume

Vuckovic D et al. “The Polygenic and Monogenic Basis of Blood Traits and Diseases.” Cell 182(5):1214-1231.e11 (2020)

Allele C

OR 0.09

p 4.0e-158

N 408,112

Large GWAS

European

Chen MH et al. “Trans-ethnic and Ancestry-Specific Blood-Cell Genetics in 746,667 Individuals from 5 Global Populations.” Cell 182(5):1198-1213.e14 (2020)

Allele C

OR —

p 4.0e-72

N 696,882

Large GWAS

multi-ancestry

Sakaue S et al. “A cross-population atlas of genetic associations for 220 human phenotypes.” Nature Genetics 53(10):1415-1424 (2021)

Allele C

OR 0.03

p 2.0e-38

N 480,305

Large GWAS

multi-ancestry

Loya H et al. “A scalable variational inference approach for increased mixed-model association power.” Nature Genetics 57(2):461-468 (2025)

Allele C

OR 0.04

p 2.0e-103

N 394,642

Large GWAS

European

Thompson A et al. “Assessing the impact of alcohol consumption on the genetic contribution to mean corpuscular volume.” Human Molecular Genetics 30(21):2040-2051 (2021)

Allele C

OR 0.15

p 6.0e-42

N 362,595

Large GWAS

European

Astle WJ et al. “The Allelic Landscape of Human Blood Cell Trait Variation and Links to Common Complex Disease.” Cell 167(5):1415-1429.e19 (2016)

Allele C

OR 0.04

p 3.0e-27

N 172,433

Large GWAS

European

mean corpuscular hemoglobin

Loya H et al. “A scalable variational inference approach for increased mixed-model association power.” Nature Genetics 57(2):461-468 (2025)

Allele C

OR 0.03

p 6.0e-48

N 394,642

Large GWAS

European

Sakaue S et al. “A cross-population atlas of genetic associations for 220 human phenotypes.” Nature Genetics 53(10):1415-1424 (2021)

Allele C

OR 0.03

p 4.0e-37

N 478,500

Large GWAS

multi-ancestry

Vuckovic D et al. “The Polygenic and Monogenic Basis of Blood Traits and Diseases.” Cell 182(5):1214-1231.e11 (2020)

Allele C

OR 0.03

p 1.0e-41

N 408,112

Large GWAS

European

Astle WJ et al. “The Allelic Landscape of Human Blood Cell Trait Variation and Links to Common Complex Disease.” Cell 167(5):1415-1429.e19 (2016)

Allele C

OR 0.04

p 4.0e-24

N 172,332

Large GWAS

European

Red cell distribution width

Vuckovic D et al. “The Polygenic and Monogenic Basis of Blood Traits and Diseases.” Cell 182(5):1214-1231.e11 (2020)

Allele C

OR 0.03

p 4.0e-44

N 408,112

Large GWAS

European

Loya H et al. “A scalable variational inference approach for increased mixed-model association power.” Nature Genetics 57(2):461-468 (2025)

Allele C

OR 0.03

p 3.0e-39

N 394,642

Large GWAS

European

Astle WJ et al. “The Allelic Landscape of Human Blood Cell Trait Variation and Links to Common Complex Disease.” Cell 167(5):1415-1429.e19 (2016)

Allele C

OR 0.03

p 6.0e-14

N 171,529

Large GWAS

European

Pilling LC et al. “Red blood cell distribution width: Genetic evidence for aging pathways in 116,666 volunteers.” Plos One 12(9):e0185083 (2017)

Allele C

OR 0.02

p 5.0e-10

N 116,666

Large GWAS

European

reticulocyte amount

Vuckovic D et al. “The Polygenic and Monogenic Basis of Blood Traits and Diseases.” Cell 182(5):1214-1231.e11 (2020)

Allele C

OR 0.02

p 4.0e-19

N 408,112

Large GWAS

European

Loya H et al. “A scalable variational inference approach for increased mixed-model association power.” Nature Genetics 57(2):461-468 (2025)

Allele C

OR 0.02

p 8.0e-19

N 394,642

Large GWAS

European

erythrocyte count

Vuckovic D et al. “The Polygenic and Monogenic Basis of Blood Traits and Diseases.” Cell 182(5):1214-1231.e11 (2020)

Allele C

OR 0.02

p 1.0e-16

N 408,112

Large GWAS

European

Loya H et al. “A scalable variational inference approach for increased mixed-model association power.” Nature Genetics 57(2):461-468 (2025)

Allele C

OR 0.01

p 1.0e-14

N 394,642

Large GWAS

European

Astle WJ et al. “The Allelic Landscape of Human Blood Cell Trait Variation and Links to Common Complex Disease.” Cell 167(5):1415-1429.e19 (2016)

Allele C

OR 0.02

p 3.0e-12

N 172,952

Large GWAS

European

erythrocyte attribute

Akbari P et al. “A genome-wide association study of blood cell morphology identifies cellular proteins implicated in disease aetiology.” Nature Communications 14(1):5023 (2023)

Allele C

OR 0.06

p 4.0e-15

N 30,551

Large GWAS

European

reticulocyte count

Astle WJ et al. “The Allelic Landscape of Human Blood Cell Trait Variation and Links to Common Complex Disease.” Cell 167(5):1415-1429.e19 (2016)

Allele C

OR 0.03

p 2.0e-12

N 170,548

Large GWAS

European

mean corpuscular hemoglobin concentration

Chen MH et al. “Trans-ethnic and Ancestry-Specific Blood-Cell Genetics in 746,667 Individuals from 5 Global Populations.” Cell 182(5):1198-1213.e14 (2020)

Allele G

OR —

p 5.0e-51

N 630,125

Large GWAS

multi-ancestry

Verma A et al. “Diversity and scale: Genetic architecture of 2068 traits in the VA Million Veteran Program.” Science (new York, N.y.) 385(6706):eadj1182 (2024)

Allele G

OR 0.04

p 1.0e-26

N 583,865

Major Consortium StudyLarge GWAS

multi-ancestry

This variant is in our database but has no known associations or PRS memberships yet.

rs17534202

GWAS Catalog Trait Associations (9)

mean reticulocyte volume

erythrocyte volume

mean corpuscular hemoglobin

Red cell distribution width

reticulocyte amount

erythrocyte count

erythrocyte attribute

reticulocyte count

mean corpuscular hemoglobin concentration

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