| Active Not Recruiting | Assessing Gingivitis and Plaque From a Marketed Toothpaste Gingivitis | Phase 4 | 2025-08-30 |
| Active Not Recruiting | Evaluating Gingivitis and Systemic Biomarkers Gingivitis | Phase 1 | 2025-04-30 |
| Completed | Assessing Gingivitis of 3 Different Dentifrices Compared to a Negative Control. Gingivitis | Phase 2 | 2025-03-25 |
| Completed | A Clinical Study to Assess the Gingivitis and Plaque Effects of Various Dentifrices Gingivitis | N/A | 2023-09-02 |
| Completed | Evaluation of the Anticaries Efficacy of Dentifrice Formulations Using an In-situ Model Caries | N/A | 2023-07-31 |
| Completed | A Prospective Clinical Trial to Evaluate the Efficacy and Safety of Neurotropic B-Vitamins in Clinically Diagn Peripheral Sensory Neuropathy of Different Etiologies | Phase 3 | 2022-09-06 |
| Completed | Stannous Fluoride and Gingivitis Gingivitis | N/A | 2022-04-11 |
| Completed | A Meta-analysis Comparing Toothbrushes on Plaque Removal and Gingival Health Gingivitis, Dental Plaque | — | 2022-04-01 |
| Completed | Brief Title: a Clinical Study to Assess Gingivitis Gingival Diseases | N/A | 2022-03-07 |
| Completed | Overnight Pant Study for Children With Nocturnal Enuresis Nocturnal Enuresis | N/A | 2022-01-13 |
| Completed | A Three Month Bleeding-Model Clinical Study Gingivitis | N/A | 2021-11-15 |
| Completed | A Clinical Study to Assess the Gingivitis Effects of Various Dentifrices Gingivitis | N/A | 2021-10-20 |
| Completed | Salivary Fluoride Clearance Caries | Phase 1 | 2021-07-14 |
| Completed | Measuring Efficacy of an Oral-Irrigator After Three Weeks of Use Gingivitis, Plaque | — | 2021-06-03 |
| Completed | Assessing Effects of a Denture Gel on Gum Abrasions Gum Injury | N/A | 2021-06-01 |
| Completed | Evaluation of the Fluoride Dose Response Using In Situ Caries Model Caries | Phase 4 | 2021-03-01 |
| Completed | A Bleeding-Model Clinical Study Gingivitis | N/A | 2020-10-19 |
| Completed | Evaluation of Dentifrice Formulations to Remineralize Enamel and Dentine Subsurface Lesions in a Double-Blind Caries | N/A | 2020-10-05 |
| Completed | Improvement of Dry Mouth Sufferers After Using an Experimental Dry Mouth Rinse Compared to a Water Control Dry Mouth | N/A | 2020-05-13 |
| Completed | A Pilot Study to Assess Dry Mouth Relief After Using an Experimental Mouth Rinse Dry Mouth | N/A | 2019-11-04 |
| Completed | A Study to Determine the Efficacy of a Denture Adhesive to Seal Out Food Particles From Under the Mandibular P Partial Denture | N/A | 2019-07-08 |
| Completed | A Clinical Study to Assess the Effects of Various Dentifrice Technologies on Dentinal Hypersensitivity Dentin Hypersensitivity | N/A | 2019-07-08 |
| Completed | A Clinical Study to Assess the Plaque and Gingivitis Effects of a Stannous Fluoride Dentifrice Gingivitis | Phase 4 | 2018-10-29 |
| Completed | In-use Cross-over Study of Two Different Menstrual Cups Menstruation | N/A | 2018-08-07 |
| Completed | A Clinical Comparison of an Experimental Power Brush Compared to a Manual Toothbrush Gingivitis, Dental Plaque | N/A | 2018-07-09 |
| Completed | Evaluate Dental Plaque Benefit of a Preventive Treatment Gel Dental Plaque | Phase 3 | 2018-05-08 |
| Completed | A Clinical Study to Assess the Effects of a Stannous Fluoride Dentifrice on Plaque and Gingivitis Gingivitis | Phase 4 | 2018-02-25 |
| Completed | In-use Study of Four Different Tampons Menstruation | N/A | 2018-01-16 |
| Completed | The Effects of Oscillating-Rotating Electric Toothbrushes on Plaque and Gingival Health Gingivitis, Plaque | — | 2018-01-08 |
| Completed | Meta-analysis of Stannous Fluoride and the Effects on Enamel Erosion Enamel Erosion | — | 2018-01-08 |
| Completed | Meta-analysis of Stannous Fluoride and the Effects on Dental Plaque Dental Plaque | — | 2018-01-08 |
| Completed | Meta-analysis of Stannous Fluoride and the Effects on Gingival Health Gingivitis | — | 2018-01-08 |
| Completed | Meta-analysis of Stannous Fluoride Dentifrice and the Effects on Dentine Hypersensitivity Dentine Hypersensitivity | — | 2018-01-08 |
| Completed | 8-Week Atopic Dermatitis (AD) Treatment Study Atopic Dermatitis Eczema | Phase 3 | 2017-11-27 |
| Completed | Analysis of Stannous Fluoride in GCF and Subgingival Plaque Subgingival Plaque, GCF | N/A | 2017-08-23 |
| Completed | A Follow-Up Survey of Oral Hygiene and Health Outcomes for Women Previously Enrolled in "OHMOM" Gingivitis | — | 2016-06-01 |
| Completed | A Study to Evaluate Sampling Methods for Subgingival Plaque Subgingival Plaque | N/A | 2016-06-01 |
| Completed | A Study to Evaluate Oral Malodor and Other Outcomes Following The Use of Two-Step Toothpaste Oral Hygiene Oral Malodor | N/A | 2015-11-01 |
| Completed | Research on Oral Tolerability and Product Application/Response of Two Oxalate Products for Dental Patients Wit Dentinal Hypersensitivity | N/A | 2015-11-01 |
| Completed | A Pilot Study to Evaluate a Molecular Method for Plaque Plaque, Gingivitis | N/A | 2015-08-01 |
| Completed | A Clinical Study to Determine the Safety and Effectiveness of Dentinal Hypersensitivity Treatment With Two Dif Dentin Sensitivity | N/A | 2015-07-01 |
| Completed | Effects of an Oxalate Containing Product on Dentinal Hypersensitivity With Dental Prophylaxis Dentin Sensitivity | N/A | 2015-06-01 |
| Completed | A Pilot Study to Evaluate a Method for Plaque When Comparing Stannous Fluoride Toothpaste to a Regular Dentifr Plaque, Gingivitis | N/A | 2015-06-01 |
| Completed | A Pilot Study to Assess Nominal Versus Controlled Stimuli on Dentinal Hypersensitivity Dentin Sensitivity | N/A | 2015-03-01 |
| Completed | A Pilot Clinical Study to Evaluate the Safety and Efficacy of Marketed Oxalate Strips Compared to a Marketed S Dentin Sensitivity | N/A | 2015-02-01 |
| Completed | A Study to Evaluate the Safety and Efficacy of an Oxalate Strip on Adjacent Teeth With Dentinal Hypersensitivi Dentin Sensitivity | N/A | 2014-11-01 |
| Completed | A Clinical Study of Two Dentinal Hypersensitivity Treatments Used With Normal Oral Hygiene Dentin Sensitivity | N/A | 2014-08-01 |
| Completed | Effectiveness of Two Water-Based Potassium Oxalate Desensitizers Dentin Sensitivity | N/A | 2014-07-01 |
| Completed | Evaluation of the Safety and Efficacy of an Oxalate Gel or Negative Control on Dentinal Hypersensitivity Dentin Sensitivity | N/A | 2014-06-01 |
| Completed | A Clinical Study to Assess the Safety of a Disposable Intra-vaginal Device for Stress Urinary Incontinence Stress Urinary Incontinence | N/A | 2014-05-01 |
| Completed | A Clinical Study of the Effectiveness and Safety of a Disposable Intra-vaginal Device for Stress Urinary Incon Stress Urinary Incontinence (SUI) | N/A | 2014-04-01 |
| Completed | Effectiveness of Two Water-Based Potassium Oxalate Desensitizers on Dental Hypersensitivity Dentin Sensitivity | N/A | 2014-03-01 |
| Completed | Evaluation of Diphenhydramine Hydrochloride Effects in Subjects With Occasional Sleeplessness Occasional Sleeplessness | Phase 4 | 2013-11-01 |
| Completed | A Clinical Study to Compare Professional Treatments for Dentinal Hypersensitivity Dentinal Hypersensitivity | N/A | 2013-06-26 |
| Completed | A Study to Assess Clinical Gingivitis and Microbiome Following the Use of Multiple Oral Hygiene Products Dental Plaque, Dental Gingivitis | N/A | 2013-04-01 |
| Completed | Study of Psyllium 6.8 g Versus Placebo on Satiety in Healthy Volunteers Hunger | N/A | 2013-03-01 |
| Completed | A Pilot Clinical Study of the Efficacy and Safety of a Disposable Intravaginal Device for Stress Urinary Incon Stress Urinary Incontinence | N/A | 2012-12-01 |
| Completed | Oral Hygiene and Maternity Outcomes Multicenter Study (OHMOM) Gingivitis, Pregnancy | N/A | 2012-02-01 |
| Completed | Comparison of Psyllium and Microcrystalline Cellulose on Glycemic Measures in Subjects With Impaired Fasting G Impaired Fasting Glucose | N/A | 2012-02-01 |
| Completed | A Study is to Evaluate a Regimen on Gingivitis Using Traditional and Novel Assessment Methods Gingivitis | Phase 4 | 2011-09-21 |
| Completed | Study to Evaluate a Probiotic in Healthy Subjects With a History of Abdominal Discomfort and Bloating Abdominal Discomfort, Bloating | N/A | 2010-04-01 |
| Completed | A Controlled Clinical Study to Determine the Gingivitis Benefit of Flossing Gingivitis | Phase 3 | 2009-08-01 |
| Completed | Study to Evaluate the Effects of Psyllium on Blood Glucose Healthy Men | N/A | 2009-04-01 |
| Completed | Comparison of Prilosec Over-the-counter (OTC)® Versus Prevacid® for Gastric Acid Suppression Healthy | Phase 4 | 2009-04-01 |
| Completed | A Controlled Clinical Study to Determine the Gingivitis Benefit of Flossing Gingivitis | Phase 4 | 2009-01-01 |
| Completed | Study Evaluating the Pharmacokinetics of Doxylamine Succinate in Children Allergic Rhinitis, Upper Respiratory Infection | Phase 1 | 2008-12-01 |
| Completed | Comparison of Prilosec OTC® Versus Zegerid® for Gastric Acid Suppression Normal Healthy Subject Population | Phase 4 | 2008-11-01 |
| Completed | Evaluate Retention of an Orally Administered Device Using Gamma Scintigraphy Study 2 Healthy Subjects | Phase 1 | 2008-10-01 |
| Completed | Weight Loss in Pre-diabetic, Obese Women Obesity | Phase 2 | 2008-07-01 |
| Completed | Evaluate Retention of an Orally Administered Device Using Gamma Scintigraphy Healthy Subjects | Phase 1 | 2008-06-01 |
| Terminated | A Dose-Ranging Study of ATI 7505 in Patients With Postprandial Distress Syndrome Post Prandial Distress Syndrome | Phase 2 | 2008-02-01 |
| Completed | A Study of the Effects of Probiotics in Children Grades 1-3 Healthy | N/A | 2008-02-01 |
| Terminated | Phase II, Randomized, Placebo-Controlled Study of ATI-7505 in Patients With Chronic Idiopathic Constipation Chronic Constipation | Phase 2 | 2007-07-01 |
| Completed | Evaluation of 2 Oral Doses of PG-760564 in Rheumatoid Arthritis (RA) Patients Receiving Methotrexate Rheumatoid Arthritis | Phase 2 | 2006-08-01 |
| Completed | Multiple Rising Oral Dose Study of PG 760564 Administered Twice Daily to Healthy Male/Female Volunteers for 14 Healthy | Phase 1 | 2005-08-01 |
| Completed | Study to Evaluate Potential Food Effects Healthy | Phase 1 | 2005-08-01 |
| Completed | Pexelizumab in Conjunction With Angioplasty in Acute Myocardial Infarction (APEX-AMI) Acute Myocardial Infarction | Phase 3 | 2004-04-01 |
| Completed | Efficacy of an Encapsulated Probiotic Bifidobacterium Infantis 35624 in Irritable Bowel Syndrome Irritable Bowel Syndrome | Phase 3 | 2004-01-01 |
| Completed | Study of Oral PG-116800 Following a Heart Attack Myocardial Infarction, Heart Failure, Heart Enlargement | Phase 2 | 2003-09-01 |
| Completed | Efficacy and Safety of PG-530742 in the Treatment of Mild to Moderate Knee Osteoarthritis Osteoarthritis, Knee | Phase 2 | 2002-07-01 |
| Completed | A Study to Assess the Ingestion of Dentifrice by Children Healthy Individuals | N/A | 1993-05-01 |
| Terminated | Study of Metamucil on Blood Glucose and HbA1c in Type II NIDDM Subjects Non-Insulin-dependent Diabetes Mellitus | Phase 4 | 1988-05-01 |
| Completed | The Safety and Effectiveness of Peridex in Preventing or Delaying Fungal Infections of the Mouth in HIV-Infect Candidiasis, Oral, HIV Infections | N/A | — |