{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,27]],"date-time":"2026-08-27T14:20:55Z","timestamp":1787840455403,"version":"build-2784847793"},"reference-count":13,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"Suppl 2","license":[{"start":{"date-parts":[[2025,6,1]],"date-time":"2025-06-01T00:00:00Z","timestamp":1748736000000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-sa\/4.0"}],"content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2025,6]]},"abstract":"<jats:title>\n                    A\n                    <jats:sc>BSTRACT<\/jats:sc>\n                  <\/jats:title>\n                  <jats:sec>\n                    <jats:title>Introduction:<\/jats:title>\n                    <jats:p>This study aimed to assess the knowledge, attitude, and perception about secondhand smoking among dental students.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials and methods:<\/jats:title>\n                    <jats:p>The total sample size was 500 dental students. Convenience sampling was used to recruit the study participants. The knowledge was high in clinical year students compare to nonclinical year students. 52.5% believed that there was a higher risk of congenital abnormalities in infants delivered to pregnant women who were exposed to passive smoking.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>A statistically significant correlation between gender and unpleasantness being around smokers. The attitude was more in fourth-year students than other year students.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>This study concluded shows that regular exposure to passive smoking (SHS) occurs even when dental students have a strong understanding of passive smoking and its connection to active smokingge patients in other horizons involving younger patients with asymptomatic severe AS, and long-term outcomes of valve durability and moderate AS in combination with cardiac failure bicuspid aortic valve stenosis and pure native aortic regurgitation are however still under research.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.4103\/jpbs.jpbs_611_25","type":"journal-article","created":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T01:02:38Z","timestamp":1750208558000},"page":"S1871-S1873","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":0,"title":["Assessment of Knowledge, Attitude, and Perception about Secondhand Smoking (SHS). A Questionnaire-based Survey"],"prefix":"10.4103","volume":"17","author":[{"given":"N","family":"Nagappan","sequence":"first","affiliation":[{"name":"Research Scholar, Department of Public Health Dentistry, Bharath Institute of Higher Education and Research, Chennai, Tamil Nadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"T","family":"Manigandan","sequence":"additional","affiliation":[{"name":"Department of Oral Medicine and Radiology, Sree Balaji Dental College and Hospital, Bharath Institute of Higher Education and Research, Chennai, Tamil Nadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sana Nabeel Gopalakrishnan","family":"Kalaiselvi","sequence":"additional","affiliation":[{"name":"Private Practitioner, Peerkankaranai, New Perungalathur, Chennai, Tamil Nadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Indra","family":"Annamalai","sequence":"additional","affiliation":[{"name":"Department of Orthodontics, Sri Ramakrishna Dental College and Hospital, Coimbatore, Tamil Nadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"K Vishnu","family":"Prasad","sequence":"additional","affiliation":[{"name":"Department of Conservative Dentistry and Endodontics, Chettinad Dental College and Research Institute, Kelambakkam, Chengalpet, Tamil Nadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ravikanth","family":"Manyam","sequence":"additional","affiliation":[{"name":"Department of Oral Pathology, Vishnu Dental College, Bhimavaram, Andhra Pradesh, India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","published-online":{"date-parts":[[2025,6,18]]},"reference":[{"key":"R3-20250618","doi-asserted-by":"crossref","first-page":"56","DOI":"10.1080\/09603123.2013.782603","article-title":"Acute effects of second-hand smoke on complete blood count","volume":"24","author":"Dinas","year":"2014","journal-title":"Int J Environ Health Res"},{"key":"R4-20250618","doi-asserted-by":"crossref","first-page":"2684","DOI":"10.1161\/CIRCULATIONAHA.104.492215","article-title":"Cardiovascular effects of secondhand smoke: Nearly as large as smoking","volume":"111","author":"Barnoya","year":"2005","journal-title":"Circulation"},{"key":"R5-20250618","first-page":"342","year":"2008","journal-title":"World Health Organization. WHO Report on the global tobacco epidemic, 2008: The MPOWER Package. World Health Organization"},{"issue":"(Suppl 1)","key":"R7-20250618","doi-asserted-by":"crossref","first-page":"S9","DOI":"10.4103\/jncd.jncd_15_18","article-title":"Integrating tobacco and tuberculosis control programs in India: A win\u2013win situation","volume":"3","author":"Goel","year":"2018","journal-title":"Int J Noncommun Dis"},{"key":"R8-20250618","doi-asserted-by":"crossref","first-page":"149","DOI":"10.1038\/s41591-023-02743-4","article-title":"Health effects associated with exposure to secondhand smoke: A burden of proof study","volume":"30","author":"Flor","year":"2024","journal-title":"Nat Med"},{"key":"R9-20250618","doi-asserted-by":"crossref","first-page":"119","DOI":"10.1177\/096228029800700203","article-title":"Lung cancer and passive smoking","volume":"7","author":"Hackshaw","year":"1998","journal-title":"Stat Methods Med Res"},{"key":"R10-20250618","doi-asserted-by":"crossref","first-page":"496","DOI":"10.1093\/pubmed\/fdr025","article-title":"Meta-analysis of the association between secondhand smoke exposure and stroke","volume":"33","author":"Oono","year":"2011","journal-title":"J Public Health (Oxf)"},{"key":"R11-20250618","first-page":"545","article-title":"Health effects of tobacco use and exposure","volume":"56","author":"Bartal","year":"2001","journal-title":"Monaldi Arch Chest Dis"},{"key":"R12-20250618","first-page":"32","article-title":"Pasive smoking at home and its determinants among pregnant women in Shenzhen","volume":"42","author":"Wen","year":"2016","journal-title":"South China J Prev Med"},{"key":"R13-20250618","doi-asserted-by":"crossref","first-page":"231","DOI":"10.1093\/ntr\/nts119","article-title":"Exposure of pregnant women to waterpipe and cigarette smoke","volume":"15","author":"Azab","year":"2013","journal-title":"Nicotine Tob Res"},{"key":"R14-20250618","doi-asserted-by":"crossref","first-page":"549","DOI":"10.3109\/00016341003713851","article-title":"Exposure to secondhand smoke and associated factors among non-smoking pregnant women with smoking husbands in Sichuan province, China","volume":"89","author":"Yang","year":"2010","journal-title":"Acta Obstet Gynecol Scand"},{"key":"R15-20250618","first-page":"2709","article-title":"Investigation and analysis on passive smoking among pregnant women during perinatal period","volume":"31","author":"Xiao Xia","year":"2016","journal-title":"Matern Child Health Care China"},{"key":"R16-20250618","doi-asserted-by":"crossref","first-page":"2035","DOI":"10.2105\/AJPH.2013.301303","article-title":"Effects of a tobacco control intervention for teachers in India: Results of the Bihar school teachers study","volume":"103","author":"Sorensen","year":"2013","journal-title":"Am J Public Health"}],"container-title":["Journal of Pharmacy and Bioallied Sciences"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ovid.com\/10.4103\/jpbs.jpbs_611_25","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,27]],"date-time":"2026-08-27T13:23:02Z","timestamp":1787836982000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/10.4103\/jpbs.jpbs_611_25"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,6]]},"references-count":13,"journal-issue":{"issue":"Suppl 2","published-print":{"date-parts":[[2025]]}},"URL":"https:\/\/doi.org\/10.4103\/jpbs.jpbs_611_25","relation":{},"ISSN":["0976-4879","0975-7406"],"issn-type":[{"value":"0976-4879","type":"print"},{"value":"0975-7406","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,6]]},"assertion":[{"value":"2025-02-25","name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-03-13","name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}}]}}