{{Rsnum
|rsid=2665802
|Gene=GH1
|Chromosome=17
|position=63917670
|Orientation=plus
|GMAF=0.3292
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;T)
|geno3=(T;T)
|Gene_s=GH1
}}{{PMID|19064544|OA=1
}} The [[rs2665802]](A;A) genotype was associated with reduced risk of [[colorectal cancer]] only among physically inactive individuals, with an odds ratio of 0.76 (CI: 0.52-0.98), and the same genotype was marginally associated with increased risk among individuals who reported physical activity (odds ratio 1.38, CI: 0.98-1.94).
{{PMID Auto
|PMID=20650818
|Title=Characterisation of a functional intronic polymorphism in the human growth hormone ( GH1 ) gene
|OA=1
}}

{{PMID Auto
|PMID=22253814
|Title=A multi-cohort study of polymorphisms in the GH/IGF axis and physical capability: the HALCyon programme
|OA=1
}}
{{PMID Auto
|PMID=17223997
|Title=Human growth hormone (GH1) gene polymorphism map in a normal-statured adult population.
|OA=1
}}

{{PMID Auto
|PMID=18992148
|Title=Low-penetrance alleles predisposing to sporadic colorectal cancers: a French case-controlled genetic association study.
|OA=1
}}

{{PMID Auto
|PMID=19077426
|Title=On combining triads and unrelated subjects data in candidate gene studies: an application to data on testicular cancer.
|OA=1
}}

{{on chip | 23andMe v3}}