Simpson, Terry CWorthington, Helen VMacDonald, LauraWeldon, Jo CNeedleman, IanWild, Sarah H.Iheozor-Ejiofor, ZipporahQureshi, AmbrinaWalker, AndrewPatel, Veena ABoyers, DwayneTwigg, Joshua2023-04-132023-04-132022-04-14Simpson, T C, Worthington, H V, MacDonald, L, Weldon, J C, Needleman, I, Wild, S H, Iheozor-Ejiofor, Z, Qureshi, A, Walker, A, Patel, V A, Boyers, D & Twigg, J 2022, 'Treatment of periodontitis for glycaemic control in people with diabetes mellitus', Cochrane Database of Systematic Reviews, vol. 2022, no. 4, : CD004714. https://doi.org/10.1002/14651858.CD004714.pub41469-493Xhttps://hdl.handle.net/2164/20480A C K N O W L E D G E M E N T S For this updated review (2022), we thank Cochrane Oral Health,particularly Anne Littlewood (who devised search strategies andran the searches), Luisa M Fernandez Mauleffinch, and Anne-Marie Glenny; peer reviewers Professor Philip Preshaw (Schoolof Dentistry, University of Dundee, UK) and Pia-Merete Jervøe-Storm (Department of Periodontology, Operative and PreventiveDentistry, Center for Dental and Oral Medicine, University HospitalBonn, Germany); translator Sinval A Rodrigues Junior; and trialauthors who provided additional information about their studies,P Kaur Khanuja (Kaur 2015), E Mauri and J López (Mauri-Obradors2018).Cochrane Oral Health supported the authors in the development ofthis review update. The following people conducted the editorialprocess for this article.• Sign-off Editor (final editorial decision) and Editor (providedfeedback on submitted draN to prepare for peer review): Anne-Marie Glenny, Co-ordinating Editor, Cochrane Oral Health, TheUniversity of Manchester, UK.• Managing Editor (selected peer reviewers, collated peer-reviewer comments, provided editorial guidance to authors,conducted editorial policy checks) and Copy Editor (copyedited final draN according to Cochrane style manual): Luisa MFernandez Mauleffinch, Managing Editor, Cochrane Oral Health,The University of Manchester, UK.• Information Specialist (checked accuracy of search sections ofthe review): Anne Littlewood, Information Specialist, CochraneOral Health, The University of Manchester, UK.For earlier versions of this review, we thank Cochrane OralHealth, specifically, Anne Littlewood, Laura MacDonald, Luisa MFernandez Mauleffinch, and Anne-Marie Glenny; Cochrane OralHealth translators Chunjie Li, Andreas Neudecker, and FarhadShokraneh; and peer reviewers Rahul Alam, Deborah Matthews,Didac Mauricio, and Hugo Pinto. We thank the trial authors whoprovided unpublished information that allowed more thoroughappraisal of studies: Elena Firkova (Yun 2007), Judith Jones (Jones2007), Sayaka Katagiri (Katagiri 2009), Panagiotis Koromantzos(Koromantzos 2011), Shaila Patil Kothiwale (Kothiwale 2013), ElifUnsal (Kiran 2005), and Jean-Noel Vergnes (Calbacho 2004; Vergnes2018).We gratefully acknowledge the contributions of Brian Stevenson,Susan Furness, David Moles, and Edward Mills as authors on earlierversions of this review.Particular thanks are expressed by Terry Simpson to RichardIbbetson for his personal support and guidance during this review'sinitial conception.1361335993engSDG 3 - Good Health and Well-beingR MedicineRJournal article10.1002/14651858.CD004714.pub44