Diabetes and Periodontal Therapy Trial (DPTT)

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ClinicalTrials.gov Identifier: NCT00997178

Recruitment Status : Completed

First Posted : October 19, 2009

Last Update Posted : January 20, 2014

View this study on the modernized ClinicalTrials.gov

Sponsor:

Collaborators:

University of Alabama at Birmingham

University of Minnesota

The University of Texas Health Science Center, Houston

The University of Texas Health Science Center at San Antonio

National Institute of Dental and Craniofacial Research (NIDCR)

Information provided by (Responsible Party):

Stony Brook University

No Study Results Posted on ClinicalTrials.gov for this Study

About Study Results Reporting on ClinicalTrials.gov

Recruitment Status :	Completed
Actual Primary Completion Date :	October 2012
Actual Study Completion Date :	December 2012

Publications of Results:

Engebretson SP, Hyman LG, Michalowicz BS, Schoenfeld ER, Gelato MC, Hou W, Seaquist ER, Reddy MS, Lewis CE, Oates TW, Tripathy D, Katancik JA, Orlander PR, Paquette DW, Hanson NQ, Tsai MY. The effect of nonsurgical periodontal therapy on hemoglobin A1c levels in persons with type 2 diabetes and chronic periodontitis: a randomized clinical trial. JAMA. 2013 Dec 18;310(23):2523-32. doi: 10.1001/jama.2013.282431.

Publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):

Geisinger ML, Michalowicz BS, Hou W, Schoenfeld E, Gelato M, Engebretson SP, Reddy MS, Hyman L. Systemic Inflammatory Biomarkers and Their Association With Periodontal and Diabetes-Related Factors in the Diabetes and Periodontal Therapy Trial, A Randomized Controlled Trial. J Periodontol. 2016 Aug;87(8):900-13. doi: 10.1902/jop.2016.150727. Epub 2016 Apr 25.

DPTT study group; Engebretson S, Gelato M, Hyman L, Michalowicz BS, Schoenfeld E. Design features of the Diabetes and Periodontal Therapy Trial (DPTT): a multicenter randomized single-masked clinical trial testing the effect of nonsurgical periodontal therapy on glycosylated hemoglobin (HbA1c) levels in subjects with type 2 diabetes and chronic periodontitis. Contemp Clin Trials. 2013 Nov;36(2):515-26. doi: 10.1016/j.cct.2013.09.010. Epub 2013 Sep 27.

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