| Supragingival Plaque Removal With and Without Dentifrice (NCT01986972) | Franciscan University Center | 2009-07-01 |
| Study of Growing Biofilm by an Antiplaque Mouthrinse (NCT00838266) | University Hospital, Bordeaux | 2009-02-01 |
| Development of Clinical Method to Triclosan Retention in Plaque Following Brushing (NCT00762853) | Colgate Palmolive | 2008-05-01 |
| Effect on Bacterial Glycolytic Acid Formation on Plaque (NCT00762450) | Colgate Palmolive | 2008-04-01 |
| Mechanical Plaque Control and Gingivitis Reduction in Fixed Appliance Patients (NCT00681135) | Sebastian Zingler | 2008-04-01 |
| Study to Determine the Anti-plaque Efficacy of Commerical Toothpastes and an Oral Rinse (NCT01024738) | Colgate Palmolive | 2008-03-01 |
| Train New Examiners Via Modified Gingival Margin Plaque (NCT00758563) | Colgate Palmolive | 2008-03-01 |
| Clinical Study to Evaluate the Treatment of Gingivitis of Two Toothpastes (NCT00762515) | Colgate Palmolive | 2008-02-01 |
| Investigation of Dental Plaque and Gingival Index (NCT00759031) | Colgate Palmolive | 2008-02-01 |
| Experimental Denture Pastes (NCT01237795) | Raphael Freitas de Souza | 2008-02-01 |
| Compare the Clinical Efficacy of Prototype Toothpastes (NCT00926029) | Colgate Palmolive | 2008-01-01 |
| Training and Calibration of Dental Examiners (NCT00765167) | Colgate Palmolive | 2007-11-01 |
| A Study to Investigate the Anti-Plaque Effect of AN0128 Toothpaste (NCT00762151) | Pfizer | 2007-11-01 |
| Clinical Research Study Efficacy of a Prototype Oral Rinse (NCT01021007) | Colgate Palmolive | 2007-10-01 |
| Clinical Study to Compare Dental Plaque Control (NCT00758394) | Colgate Palmolive | 2007-09-01 |
| Evaluating Commercial Anti-Plaque Products and Oral Rinse (NCT01014143) | Colgate Palmolive | 2007-08-01 |
| Chlorhexidine Mouthrinses and Plaque Control (NCT01138943) | Hôpital Militaire De Rabat | 2007-02-01 |
| Effect of Provisional-Crown Surface Coating on Biofilm Formation (NCT00254345) | Hadassah Medical Organization | 2006-09-01 |
| A Protocol for the Use of Chlorhexidine Gluconate Saturation for the Reduction of Dental Biofilm Formation on Polymethylmethacrylate Restoration (NCT00259181) | Hadassah Medical Organization | 2005-01-01 |
| Study of the Composition of Dental Plaque (NCT00001726) | National Institute of Dental and Craniofacial Research (NIDCR) | 1998-06-19 |