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Thus, it is significant to assess its properties and behaviour under varied disinfectant test conditions. This study aimed to assess the dimensional stability of novel VPES impression material after immersion in standard disinfectants for different time intervals.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Methods<\/jats:title>\n                <jats:p>Elastomeric impression material used \u2013medium body regular set (Monophase) [Exa\u2019lence GC America]. A total of 84 Specimens were fabricated using stainless steel die and ring (ADA specification 19). These samples were distributed into a control group (<jats:italic>n<\/jats:italic>=12) and a test group (<jats:italic>n<\/jats:italic>=72). The test group was divided into 3 groups, based on the type of disinfectant used - Group-A- 2% Glutaraldehyde, Group-B- 0. 5% Sodium hypochlorite and Group-C- 2% Chlorhexidine each test group was further divided into 2 subgroups (<jats:italic>n<\/jats:italic>=12\/subgroup) based on time intervals for which each sample was immersed in the disinfectants \u2013 subgroup-1- 10 mins and Subgroup 2- 30 mins. After the impression material was set, it was removed from the ring and then it was washed in water for 15 seconds. Control group measurements were made immediately on a stereomicroscope and other samples were immersed in the three disinfection solutions for 10 mins and 30 mins to check the dimensional stability by measuring the distance between the lines generated by the stainless steel die on the samples using a stereomicroscope at x40 magnification.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Results<\/jats:title>\n                <jats:p>The distance measured in the control group was 4397.2078 \u00b5m and 4396.1571 \u00b5m; for the test group Group-A- 2% Glutaraldehyde was 4396.4075 \u00b5m and 4394.5992 \u00b5m; Group-B- 0. 5% Sodium hypochlorite was 4394.5453 \u00b5m and 4389.4711 \u00b5m Group-C- 2% Chlorhexidine was 4395.2953 \u00b5m and 4387.1703 \u00b5m respectively for 10 mins and 30 mins. Percentage dimensional change was in the range of 0.02 \u2013 0.25 for all the groups for 10 mins and 30 mins.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Conclusions<\/jats:title>\n                <jats:p>2 % Glutaraldehyde is the most suitable disinfectant for VPES elastomeric impression material in terms of dimensional stability and shows minimum dimensional changes as compared to that of 2% Chlorhexidine and 0.5% Sodium hypochlorite.<\/jats:p>\n              <\/jats:sec>","DOI":"10.1186\/s12903-024-04323-5","type":"journal-article","created":{"date-parts":[[2024,5,18]],"date-time":"2024-05-18T15:13:36Z","timestamp":1716045216000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Assessment of dimensional stability of novel VPES impression material at different time intervals with standard disinfectants"],"prefix":"10.1186","volume":"24","author":[{"given":"Bhavna M.","family":"Ahuja","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Karuna G.","family":"Pawashe","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pronob Kumar","family":"Sanyal","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mohammed A.","family":"Al-Qarni","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nasser M.","family":"Alqahtani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Saeed M.","family":"Alqahtani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Abdul Razzaq","family":"Ahmed","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mohasin","family":"Abdul Khader","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Asim Elsir","family":"Elmahdi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Saurabh","family":"Chaturvedi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2024,5,18]]},"reference":[{"key":"4323_CR1","doi-asserted-by":"publisher","unstructured":"Nassar U, Oko A, Adeeb S, El-Rich M, Flores-Mir C. 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