{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,13]],"date-time":"2026-10-13T16:56:45Z","timestamp":1791910605254,"version":"4.3.4"},"reference-count":54,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2021,8,4]],"date-time":"2021-08-04T00:00:00Z","timestamp":1628035200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Int J Dental Hygiene"],"published-print":{"date-parts":[[2022,5]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>The aim of this retrospective analysis was to evaluate, in adult patients treated for periodontitis, the periodontal stability during supportive periodontal therapy (SPT).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Data were collected and analyzed retrospectively for periodontitis patients aged \u226536\u00a0years who underwent active periodontal therapy (APT) and were following an SPT programme. The stability of the APT success, defined as a probing pocket depth (PPD) of \u22645\u00a0mm, was the main outcome parameter. Analyses were performed in which PPD, tooth loss (TL), bleeding on probing (BOP), periodontal epithelium surface area (PESA), and the effects of age, gender, smoking status, and the number of years in SPT were evaluated. The annual TL and BOP of &lt;10% in addition to a PPD of \u22645\u00a0mm were considered to be secondary outcome variables.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>In total, 993 patients were included, in 36% of whom a PPD \u22645\u00a0mm was found at the evaluation of APT. If the outcome was defined as a BOP of &lt;10% in addition to a PPD of \u22645\u00a0mm, this was present in only 16% of the patients. During SPT, a small overall increase in clinical parameters for the total population and an annual average TL of 0.15 per patient was observed. Patients of male gender and smokers negatively affected the success of SPT.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>The periodontal clinical status remained \u2018fairly\u2019 stable during SPT in chronic periodontitis patients aged \u226536\u00a0years. Smoking negatively affects the outcome of APT and periodontal stability during SPT.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/idh.12521","type":"journal-article","created":{"date-parts":[[2021,5,20]],"date-time":"2021-05-20T04:34:35Z","timestamp":1621485275000},"page":"318-327","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["Success of supportive periodontal therapy in periodontitis patients \u2014 A retrospective analysis"],"prefix":"10.1111","volume":"20","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1783-1439","authenticated-orcid":false,"given":"Max G. P.","family":"Schoenmakers","sequence":"first","affiliation":[{"name":"Department of Periodontology Academic Centre for Dentistry Amsterdam (ACTA) A Joint Venture between the Faculty of Dentistry of the University of Amsterdam and the Faculty of Dentistry of the Vrije Universiteit Amsterdam  Amsterdam The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4429-6048","authenticated-orcid":false,"given":"Eveline J. S.","family":"Willems","sequence":"additional","affiliation":[{"name":"Department of Periodontology Academic Centre for Dentistry Amsterdam (ACTA) A Joint Venture between the Faculty of Dentistry of the University of Amsterdam and the Faculty of Dentistry of the Vrije Universiteit Amsterdam  Amsterdam The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7234-0037","authenticated-orcid":false,"given":"Dagmar Else","family":"Slot","sequence":"additional","affiliation":[{"name":"Department of Periodontology Academic Centre for Dentistry Amsterdam (ACTA) A Joint Venture between the Faculty of Dentistry of the University of Amsterdam and the Faculty of Dentistry of the Vrije Universiteit Amsterdam  Amsterdam The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5075-8384","authenticated-orcid":false,"given":"G. A. (Fridus)","family":"Van der Weijden","sequence":"additional","affiliation":[{"name":"Department of Periodontology Academic Centre for Dentistry Amsterdam (ACTA) A Joint Venture between the Faculty of Dentistry of the University of Amsterdam and the Faculty of Dentistry of the Vrije Universiteit Amsterdam  Amsterdam The Netherlands"},{"name":"Clinic for Periodontology  Utrecht The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2021,8,4]]},"reference":[{"key":"e_1_2_11_2_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-90-313-6887-7_5"},{"key":"e_1_2_11_3_1","doi-asserted-by":"publisher","DOI":"10.1002\/jper.17\u20100721"},{"key":"e_1_2_11_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/jcpe.12366"},{"key":"e_1_2_11_5_1","doi-asserted-by":"publisher","DOI":"10.1177\/0022034514552491"},{"key":"e_1_2_11_6_1","doi-asserted-by":"publisher","DOI":"10.1177\/0022034517693566"},{"key":"e_1_2_11_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/idh.12290"},{"key":"e_1_2_11_8_1","doi-asserted-by":"crossref","unstructured":"ManresaC EcS TwiggJ BravoM.Supportive Periodontal Therapy in adults treated for periodontitis (Review). Published online.2018.https:\/\/doi.org\/10.1002\/14651858","DOI":"10.1002\/14651858.CD009376.pub2"},{"key":"e_1_2_11_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/jcpe.13178"},{"key":"e_1_2_11_10_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600\u2010051X.2001.280104.x"},{"key":"e_1_2_11_11_1","doi-asserted-by":"publisher","DOI":"10.1002\/JPER.19\u20100557"},{"key":"e_1_2_11_12_1","doi-asserted-by":"publisher","DOI":"10.17096\/jiufd.40993"},{"key":"e_1_2_11_13_1","doi-asserted-by":"publisher","DOI":"10.1111\/prd.12255"},{"key":"e_1_2_11_14_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-90-313-6887-7_37"},{"key":"e_1_2_11_15_1","doi-asserted-by":"publisher","DOI":"10.1111\/jcpe.13253"},{"key":"e_1_2_11_16_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600\u2010051X.2008.01249.x"},{"key":"e_1_2_11_17_1","doi-asserted-by":"publisher","DOI":"10.1111\/jcpe.12653"},{"key":"e_1_2_11_18_1","doi-asserted-by":"publisher","DOI":"10.1038\/sj.bdj.2016.904"},{"key":"e_1_2_11_19_1","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600\u20100757.2002.290109.x"},{"key":"e_1_2_11_20_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600\u2010051X.2010.01587.x"},{"key":"e_1_2_11_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/B978-0-12-849905-4.00017-4"},{"key":"e_1_2_11_22_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pmed.1001885"},{"key":"e_1_2_11_23_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijsu.2014.07.013"},{"key":"e_1_2_11_24_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600\u20100757.2005.00127.x"},{"key":"e_1_2_11_25_1","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600\u2010051x.2000.027012960.x"},{"issue":"4","key":"e_1_2_11_26_1","first-page":"373","article-title":"Declaration of Helsinki, ethical principles for scientific requirements and research protocols","volume":"79","author":"World Medical Association","year":"2013","journal-title":"Bull World Health Organ"},{"key":"e_1_2_11_27_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600\u2010051X.1980.tb01956.x"},{"key":"e_1_2_11_28_1","doi-asserted-by":"publisher","DOI":"10.1111\/jcpe.13150"},{"key":"e_1_2_11_29_1","doi-asserted-by":"publisher","DOI":"10.1111\/idh.12399"},{"key":"e_1_2_11_30_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600\u2010051X.1984.tb01309.x"},{"key":"e_1_2_11_31_1","doi-asserted-by":"publisher","DOI":"10.1111\/jcpe.12940"},{"key":"e_1_2_11_32_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600\u2010051X.2008.01245.x"},{"issue":"2","key":"e_1_2_11_33_1","first-page":"41","article-title":"Proposal of a clinical endpoint for periodontal trials: the treat\u2010to\u2010target approach","volume":"22","author":"Feres M","year":"2020","journal-title":"J Int Acad Periodontol"},{"key":"e_1_2_11_34_1","doi-asserted-by":"publisher","DOI":"10.1038\/sj.bdj.2019.3"},{"key":"e_1_2_11_35_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600\u2010051X.2010.01553.x"},{"key":"e_1_2_11_36_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.2005.76.8.1398"},{"key":"e_1_2_11_37_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.1978.49.5.225"},{"key":"e_1_2_11_38_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jdent.2020.103307"},{"key":"e_1_2_11_39_1","doi-asserted-by":"publisher","DOI":"10.1111\/jcpe.1233"},{"key":"e_1_2_11_40_1","doi-asserted-by":"publisher","DOI":"10.1111\/jre.12087"},{"key":"e_1_2_11_41_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1834\u20107819.2009.01149.x"},{"key":"e_1_2_11_42_1","doi-asserted-by":"publisher","DOI":"10.1111\/jcpe.13204"},{"key":"e_1_2_11_43_1","doi-asserted-by":"publisher","DOI":"10.1177\/0022034515578910"},{"key":"e_1_2_11_44_1","doi-asserted-by":"publisher","DOI":"10.1111\/jcpe.12266"},{"key":"e_1_2_11_45_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600\u2010051X.1988.tb01552.x"},{"key":"e_1_2_11_46_1","doi-asserted-by":"publisher","DOI":"10.1111\/prd.12256"},{"key":"e_1_2_11_47_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.1995.66.2.145"},{"key":"e_1_2_11_48_1","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600\u2010051x.2001.028010955.x"},{"key":"e_1_2_11_49_1","unstructured":"ISO\/TC 176\/SC 2 Quality Systems.ISO 9001:2015 Quality management systems \u2014 Requirements. Published 2015. Accessed February 25 2021.https:\/\/www.iso.org\/obp\/ui\/#iso:std:iso:9001:ed\u20105:v1:en"},{"key":"e_1_2_11_50_1","doi-asserted-by":"publisher","DOI":"10.1111\/idh.12280"},{"key":"e_1_2_11_51_1","doi-asserted-by":"publisher","DOI":"10.1111\/jcpe.12935"},{"key":"e_1_2_11_52_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.2011.110101"},{"key":"e_1_2_11_53_1","doi-asserted-by":"publisher","DOI":"10.1111\/idh.12224"},{"key":"e_1_2_11_54_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600\u2010051X.2005.00779.x"},{"key":"e_1_2_11_55_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600\u2010051X.2011.01723.x"}],"container-title":["International Journal of Dental Hygiene"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/idh.12521","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/idh.12521","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/idh.12521","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,25]],"date-time":"2023-08-25T03:08:02Z","timestamp":1692932882000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/idh.12521"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,8,4]]},"references-count":54,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2022,5]]}},"alternative-id":["10.1111\/idh.12521"],"URL":"https:\/\/doi.org\/10.1111\/idh.12521","archive":["Portico"],"relation":{},"ISSN":["1601-5029","1601-5037"],"issn-type":[{"value":"1601-5029","type":"print"},{"value":"1601-5037","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,8,4]]},"assertion":[{"value":"2020-07-30","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2021-05-14","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2021-08-04","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}