PMID- 35628082 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20220716 IS - 2227-9032 (Print) IS - 2227-9032 (Electronic) IS - 2227-9032 (Linking) VI - 10 IP - 5 DP - 2022 May 19 TI - Knowledge and Opinions of Healthcare Professionals about Thirdhand Smoke: A Multi-National, Cross-Sectional Study. LID - 10.3390/healthcare10050945 [doi] LID - 945 AB - There is scarce evidence on the knowledge and opinions about third-hand smoke (THS) of health care professionals. The main aim of this study was to explore the knowledge and opinions of health care professionals about THS and, secondarily, to explore the factors that are associated with this knowledge. Cross-sectional study using a snowball sample of multi-national health care professionals (n = 233). Data were obtained from an exploratory, online questionnaire. The health care professionals' knowledge and opinions on THS were described with absolute frequency and percentage. Chi-square and Fisher-Freeman-Halton exact tests, and simple logistic regression models, were used to explore the bivariate association between the knowledge of the concept THS and sex, continent of birth, educational level, occupation, years of experience, and attitude towards smoking. Finally, a multivariable logistic regression model incorporating all the above variables was fitted. A total of 65.2% of the participants were unaware of the term THS before the study began. In the bivariate analysis, an association was found between prior knowledge of the term THS and continent of birth (p-value = 0.030) and occupation (p-value = 0.014). In the multivariable logistic regression model, a significant association was observed between prior knowledge of the concept THS and sex (p-value = 0.005), continent of birth (p-value = 0.012), and occupation (p-value = 0.001). Almost two out of three health care professionals who participated in our study did not know what THS was. Educational activities on this topic should be implemented. FAU - Quispe-Cristobal, Blanca AU - Quispe-Cristobal B AD - Group of Evaluation of Health Determinants and Health Policies, Department of Basic Sciences, Universitat Internacional de Catalunya, 08195 Sant Cugat del Valles, Spain. FAU - Lidon-Moyano, Cristina AU - Lidon-Moyano C AD - Group of Evaluation of Health Determinants and Health Policies, Department of Basic Sciences, Universitat Internacional de Catalunya, 08195 Sant Cugat del Valles, Spain. FAU - Martin-Sanchez, Juan Carlos AU - Martin-Sanchez JC AD - Group of Evaluation of Health Determinants and Health Policies, Department of Basic Sciences, Universitat Internacional de Catalunya, 08195 Sant Cugat del Valles, Spain. FAU - Perez-Martin, Hipolito AU - Perez-Martin H AUID- ORCID: 0000-0002-2144-9590 AD - Group of Evaluation of Health Determinants and Health Policies, Department of Basic Sciences, Universitat Internacional de Catalunya, 08195 Sant Cugat del Valles, Spain. FAU - Cartanya-Hueso, Aurea AU - Cartanya-Hueso A AUID- ORCID: 0000-0002-7998-5230 AD - Group of Evaluation of Health Determinants and Health Policies, Department of Basic Sciences, Universitat Internacional de Catalunya, 08195 Sant Cugat del Valles, Spain. AD - Group of Perinatal Epidemiology, Environmental Health, and Clinical Research, Department of Medicine, School of Health Sciences, Universitat Jaume I, Av. Vicent Sos Baynat, s/n, 12071 Castello de la Plana, Spain. FAU - Cabriada-Saez, Inigo AU - Cabriada-Saez I AD - Group of Evaluation of Health Determinants and Health Policies, Department of Basic Sciences, Universitat Internacional de Catalunya, 08195 Sant Cugat del Valles, Spain. FAU - de Paz-Cantos, Sonia AU - de Paz-Cantos S AUID- ORCID: 0000-0003-4879-3698 AD - Group of Evaluation of Health Determinants and Health Policies, Department of Basic Sciences, Universitat Internacional de Catalunya, 08195 Sant Cugat del Valles, Spain. FAU - Martinez-Sanchez, Jose M AU - Martinez-Sanchez JM AD - Group of Evaluation of Health Determinants and Health Policies, Department of Basic Sciences, Universitat Internacional de Catalunya, 08195 Sant Cugat del Valles, Spain. FAU - Gonzalez-Marron, Adrian AU - Gonzalez-Marron A AUID- ORCID: 0000-0003-1087-1769 AD - Group of Evaluation of Health Determinants and Health Policies, Department of Basic Sciences, Universitat Internacional de Catalunya, 08195 Sant Cugat del Valles, Spain. LA - eng PT - Journal Article DEP - 20220519 PL - Switzerland TA - Healthcare (Basel) JT - Healthcare (Basel, Switzerland) JID - 101666525 PMC - PMC9141727 OTO - NOTNLM OT - attitudes OT - health knowledge OT - health personnel OT - practice OT - third-hand smoke COIS- The authors declare no conflict of interest. EDAT- 2022/05/29 06:00 MHDA- 2022/05/29 06:01 PMCR- 2022/05/19 CRDT- 2022/05/28 01:20 PHST- 2022/03/31 00:00 [received] PHST- 2022/05/09 00:00 [revised] PHST- 2022/05/17 00:00 [accepted] PHST- 2022/05/28 01:20 [entrez] PHST- 2022/05/29 06:00 [pubmed] PHST- 2022/05/29 06:01 [medline] PHST- 2022/05/19 00:00 [pmc-release] AID - healthcare10050945 [pii] AID - healthcare-10-00945 [pii] AID - 10.3390/healthcare10050945 [doi] PST - epublish SO - Healthcare (Basel). 2022 May 19;10(5):945. doi: 10.3390/healthcare10050945.