{"doi":"10.1002/cncr.35141","title":"Population‐based evaluation of disparities in stomach cancer by nativity among Asian and Hispanic populations in California, 2011–2015","abstract":"BACKGROUND: Stomach cancer incidence presents significant racial/ethnic disparities among racial/ethnic minority groups in the United States, particularly among Asian and Hispanic immigrant populations. However, population-based evaluation of disparities by nativity has been scarce because of the lack of nativity-specific population denominators, especially for disaggregated Asian subgroups. Population-based stomach cancer incidence and tumor characteristics by detailed race/ethnicity and nativity were examined. METHODS: Annual age-adjusted incidence rates were calculated by race/ethnicity, sex, and nativity and tumor characteristics, such as stage and anatomic subsite, were evaluated using the 2011-2015 California Cancer Registry data. For Hispanic and Asian populations, nativity-specific population counts were estimated using the US Census and the American Community Survey Public Use Microdata Sample data. RESULTS: During 2011-2015 in California, 14,198 patients were diagnosed with stomach cancer. Annual age-adjusted incidence rates were higher among foreign-born individuals than their US-born counterparts. The difference was modest among Hispanics (∼1.3-fold) but larger (∼2- to 3-fold) among Chinese, Japanese, and Korean Americans. The highest incidence was observed for foreign-born Korean and Japanese Americans (33 and 33 per 100,000 for men; 15 and 12 per 100,000 for women, respectively). The proportion of localized stage disease was highest among foreign-born Korean Americans (44%); a similar proportion was observed among US-born Korean Americans, although numbers were limited. For other Asians and Hispanics, the localized stage proportion was generally lower among foreign-born than US-born individuals and lowest among foreign-born Japanese Americans (23%). CONCLUSIONS: Nativity-specific investigation with disaggregated racial/ethnic groups identified substantial stomach cancer disparities among foreign-born immigrant populations.","journal":"Cancer","year":2023,"id":364965,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":7,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.7942,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2023-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":523846,"name":"Kai‐Ya Tsai","orcid":"0009-0002-7078-4114","position":1,"is_corresponding":false},{"id":739923,"name":"Juanjuan Zhang","orcid":"0000-0003-2982-2668","position":2,"is_corresponding":false},{"id":85406,"name":"Amie E. Hwang","orcid":"0000-0002-5538-131X","position":3,"is_corresponding":false},{"id":85405,"name":"Dennis Deapen","orcid":"0000-0002-0037-0277","position":4,"is_corresponding":false},{"id":1120516,"name":"Jennifer Koh","orcid":null,"position":5,"is_corresponding":false},{"id":422118,"name":"Eric S. Kawaguchi","orcid":"0000-0003-2014-5023","position":6,"is_corresponding":false},{"id":305776,"name":"James Buxbaum","orcid":"0000-0003-0868-5238","position":7,"is_corresponding":false},{"id":776396,"name":"Sang Hoon Ahn","orcid":"0000-0002-3629-4624","position":8,"is_corresponding":false},{"id":739925,"name":"Lihua Liu","orcid":"0000-0003-2252-8407","position":9,"is_corresponding":false},{"id":304438,"name":"Eunjung Lee","orcid":"0000-0002-8287-6131","position":0,"is_corresponding":true}],"reference_count":51,"raw_metadata":null,"created_at":"2026-07-19T01:14:41.218128Z","pmid":"38079517","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}