{"doi":"10.1016/j.cllc.2025.03.004","title":"Genetic Ancestry and Lung Cancer in Latin American Patients: A Crucial Step for Understanding a Diverse Population","abstract":"Lung cancer is the second leading cause of cancer-related deaths in Latin America. While incidence and mortality rates are higher in other populations, the ``Hispanic paradox'' observed in US Hispanics reflects a lower mortality rate for mortality from non-small cell lung cancer (NSCLC) despite socioeconomic disparities, which may be related to epigenetic and cultural factors. Genetic studies have identified single nucleotide polymorphisms associated with ancestry as key contributors to lung cancer risk and outcomes, emphasizing the importance of genomic insights for early detection and personalized treatments. This narrative review explores the impact of genetic ancestry on lung cancer in Hispanic/Latino populations. We searched MEDLINE and Google Scholar for \"((SNP) OR (germline) OR (variant)) AND (lung cancer) AND ((Hispanic) OR (Latin)),\" focusing on Latin American studies. We included articles published up to December 2024. Specific variation in genes such as XRCC1, CYP1A1, CYP1A2, SEMA3B, PADPRP, and mEPHX have been associated with increased lung cancer risk. Lung cancer incidence and prognosis vary significantly among Hispanics due to their diverse genetic ancestry. Understanding ancestry-specific genetic variations may help personalize treatment and improve outcomes for this population.","journal":"Clinical Lung Cancer","year":2025,"id":522883,"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":4,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9559,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2025-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1354300,"name":"Rafael Parra‐Medina","orcid":"0000-0002-8428-5837","position":1,"is_corresponding":false},{"id":32043,"name":"Jonathan W. Riess","orcid":"0000-0001-7370-7304","position":2,"is_corresponding":false},{"id":268633,"name":"David R. Gandara","orcid":"0000-0003-1784-048X","position":3,"is_corresponding":false},{"id":107664,"name":"Luis G. Carvajal‐Carmona","orcid":"0000-0001-7129-2918","position":4,"is_corresponding":false},{"id":1394968,"name":"Juan Pablo Castañeda-González","orcid":"0000-0001-5400-9068","position":0,"is_corresponding":true}],"reference_count":142,"raw_metadata":null,"created_at":"2026-07-19T02:49:58.707747Z","pmid":"40221250","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":[]}