{"doi":"10.3390/ijerph20095649","title":"Examining Disparities in Current E-Cigarette Use among U.S. Adults before and after the WHO Declaration of the COVID-19 Pandemic in March 2020","abstract":"This paper aims to estimate the prevalence of e-cigarette use before and after the COVID-19 pandemic declaration and to delineate disparities in use across subpopulations. Data were derived from the 2020 Health Information National Trends Survey (N = 3865) to conduct weighted multivariable logistic regression and marginal analyses. The overall prevalence of current e-cigarette use increased from 4.79% to 8.63% after the COVID-19 pandemic declaration. Furthermore, non-Hispanic Black people and Hispanic people had lower odds of current e-cigarette use than non-Hispanic White people, but no significant differences were observed between groups before the pandemic. Compared to heterosexual participants, sexual minority (SM) participants had higher odds of current e-cigarette use after the declaration, with insignificant differences before. People who had cardiovascular disease conditions, relative to those without, had higher odds of current e-cigarette use after the declaration, but no group differences were found before the declaration. The marginal analyses showed that before and after the pandemic declaration, SM individuals had a significantly higher probability of using e-cigarettes compared to heterosexual individuals. These findings suggest the importance of adopting a subpopulation approach to understand and develop initiatives to address substance use, such as e-cigarettes, during pandemics and other public health emergencies.","journal":"International Journal of Environmental Research and Public Health","year":2023,"id":380336,"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":5,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.852,"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":917696,"name":"David Adzrago","orcid":"0000-0001-5834-0268","position":1,"is_corresponding":false},{"id":1145407,"name":"Oluwabunmi Dada","orcid":"0000-0002-2739-7779","position":2,"is_corresponding":false},{"id":789613,"name":"Emmanuel Odame","orcid":"0000-0002-4965-4684","position":3,"is_corresponding":false},{"id":783987,"name":"Manik Ahuja","orcid":"0000-0002-3446-9216","position":4,"is_corresponding":false},{"id":1145791,"name":"Manul Awasthi","orcid":null,"position":5,"is_corresponding":false},{"id":1145408,"name":"Florence M. Weierbach","orcid":"0000-0002-3228-6264","position":6,"is_corresponding":false},{"id":411637,"name":"Faustine Williams","orcid":"0000-0002-7960-2463","position":7,"is_corresponding":false},{"id":1145409,"name":"David W. Stewart","orcid":"0000-0002-6196-9355","position":8,"is_corresponding":false},{"id":947298,"name":"Timir K. Paul","orcid":"0000-0001-7766-6714","position":9,"is_corresponding":false},{"id":411638,"name":"Hadii M. Mamudu","orcid":"0000-0002-3304-5577","position":0,"is_corresponding":true}],"reference_count":56,"raw_metadata":null,"created_at":"2026-07-19T01:17:00.789848Z","pmid":"37174168","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":[]}