{{Rsnum
|rsid=3771171
|Gene=IL18R1
|Chromosome=2
|position=102369490
|Orientation=minus
|GMAF=0.2383
|Gene_s=IL18R1
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 56.7 | 31.7 | 11.7
| HCB | 45.5 | 38.6 | 15.9
| JPT | 23.8 | 59.5 | 16.7
| YRI | 87.3 | 11.1 | 1.6
| ASW | 0.0 | 0.0 | 0.0
| CHB | 45.5 | 38.6 | 15.9
| CHD | 0.0 | 0.0 | 0.0
| GIH | 0.0 | 0.0 | 0.0
| LWK | 0.0 | 0.0 | 0.0
| MEX | 0.0 | 0.0 | 0.0
| MKK | 0.0 | 0.0 | 0.0
| TSI | 0.0 | 0.0 | 0.0
| HapMapRevision=28
}}{{PMID Auto
|PMID=22289858
|Title=IL-18R1 and IL-18RAP SNPs may be associated with bronchopulmonary dysplasia in African-American infants
|OA=1
}}