{"doi":"10.1093/pubmed/fdaa063","title":"Aiding shared decision making in lung cancer screening: two decision tools","abstract":"BACKGROUND: Shared decision making (SDM) preceding lung cancer screening is important for populations that are underrepresented in lung cancer screening trials. Current evidence-based guidelines; however, do not address personal risk and outcomes in underrepresented populations. This study compared two SDM decision aids (Option Grids and Shouldiscreen.com) for SDM efficacy, decision regret and knowledge. METHODS: We conducted a prospective trial of lung cancer screening patients (N = 237) randomized to SDM with Option Grids or Shouldiscreen.com. To evaluate the SDM process after lung cancer screening, patients answered two questionnaires: CollaboRATE and Decision Regret. Patients also completed a questionnaire to test their knowledge of lung cancer screening. RESULTS: Patients were predominantly African American (61.6%), though multiple races, varying education levels and equal genders were represented. Patients in both Option Grids and Shouldiscreen.com groups reported favorable SDM experiences (P = 0.60) and equivalent knowledge about lung cancer screening (P = 0.43). Patients using Shouldiscreen.com had less knowledge regarding the potential complications of subsequent testing (P = 0.02). Shouldiscreen.com patients had increased regret regarding their decision to pursue screening (P = 0.02). CONCLUSIONS: Option Grids and Shouldiscreen.com both facilitated a meaningful SDM process. However, Option Grids patients experienced decreased decision regret and enhanced knowledge of the potential complications of screening.","journal":"Journal of Public Health","year":2020,"id":102431,"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":26,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9538,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2020-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":281567,"name":"Joyce Cheng","orcid":"0009-0006-0630-9844","position":1,"is_corresponding":false},{"id":500434,"name":"Zachary Boynton","orcid":null,"position":2,"is_corresponding":false},{"id":500435,"name":"Verdi J. DiSesa","orcid":null,"position":3,"is_corresponding":false},{"id":371858,"name":"Larry R. Kaiser","orcid":"0000-0002-5035-7484","position":4,"is_corresponding":false},{"id":426452,"name":"X. Grace","orcid":"0000-0002-3619-0550","position":5,"is_corresponding":false},{"id":318044,"name":"Cherie P. Erkmen","orcid":"0000-0002-1036-7549","position":6,"is_corresponding":false},{"id":499874,"name":"Shelby R. Sferra","orcid":"0000-0002-8865-9103","position":0,"is_corresponding":true}],"reference_count":31,"raw_metadata":null,"created_at":"2026-07-18T22:40:51.552773Z","pmid":"32672329","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":[]}