New Gingivitis clinical trials: 189 posted since Nov 2024

Name: New Gingivitis clinical trials
Creator: SpecStream
License: https://creativecommons.org/licenses/by/4.0/

The full list. New Gingivitis clinical trials: 189 rows for $9.45, first posted on ClinicalTrials.gov from November 12, 2024 to November 9, 2026. The list gains about 13 rows a month. The new rows come each week by email, $19 a month.

Pay by card with no account. Prices exclude VAT. CSV and Excel files with the columns this page does not show (sponsor class, condition groups (MeSH), interventions, start date, enrollment type, location countries and 5 more), which open on your screen as soon as the payment clears and come by email. The weekly rows run until you cancel, from the link in each delivery. The rows on this page are a sample.

For agents and scripts: this list is ordered at https://specstream.ai/data/clinical-trials/condition/gingivitis, and every list with its row count and price is at https://specstream.ai/data/lists.json.

Updated November 9, 2026. Source: ClinicalTrials.gov API v2 (U.S. National Library of Medicine).

189 clinical studies in gingivitis were first posted on ClinicalTrials.gov from November 12, 2024 to November 9, 2026; 46 have an industry sponsor and 68 are recruiting or about to. The newest, NCT07924423, was posted on November 9, 2026: The Effect of Using Plaque-disclosing Tablets on the Effectiveness of Toothbrushing and Gingival Health in... (Ezgi Sila Taskaldiran).

The request: Every new Gingivitis clinical trial on ClinicalTrials.gov, with the sponsor, phase, sites and the listed contact. $10 of credit on sign-up, no card.

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SpecStream is the live web data engine for teams and agents. It reads every new study on ClinicalTrials.gov each morning, and this page is that reading. Ask for the conditions, phases or countries you follow and each new trial arrives in your sheet, CRM, Slack or agent with the sponsor, the sites and the listed contact.

189New trials
46Industry sponsored
68Recruiting or not yet
November 9, 2026Latest posted

Newest trials

The newest 100 of 189, each linked to its record. The full list holds every one with the sponsor class, interventions, start date and the central contact as the record prints it.

First posted	NCT ID	Title	Sponsor	Phase	Status	Conditions	Enrollment	Countries	Source
November 9, 2026	NCT07924423	The Effect of Using Plaque-disclosing Tablets on the Effectiveness of Toothbrushing and Gingival Health in Children	Ezgi Sila Taskaldiran	Not applicable	Completed	Gingivitis and Periodontal Diseases	53	Turkey (Türkiye)	clinicaltrials.gov
November 4, 2026	NCT07917507	A Study to Assess the Efficacy of Two Brushing Regimens in the Reduction of Established Dental Plaque and Gingivitis	Colgate Palmolive	Phase 3	Active not recruiting	Plaque, Gingivitis	84	Dominican Republic	clinicaltrials.gov
October 29, 2026	NCT07905456	Efficacy of Thymus Vulgaris Mouthwash in the Management of Biofilm-Induced Gingivitis	University of Sulaimani	Phase 2	Not yet recruiting	Plaque-Induced Gingivitis	60	Iraq	clinicaltrials.gov
October 23, 2026	NCT07892235	Effectiveness of Oil Pulling Using Oils in Comparison With Mouthwash for Gingivitis	Bahria University	Not applicable	Not yet recruiting	Gingivitis	45	Pakistan	clinicaltrials.gov
October 20, 2026	NCT07882771	St. John's Wort Oil Versus Chlorhexidine Mouthwash for Gingival Problems After Rapid Maxillary Expansion	Yuzuncu Yil University	Not applicable	Completed	Gingivitis, Maxillary Transversal Deficiency	60	Turkey (Türkiye)	clinicaltrials.gov
October 20, 2026	NCT07882459	Individualized Management of Plaque-Related Gingival Inflammation in Routine Dental Practice	Curaden AG	Not applicable	Not yet recruiting	Plaque-Induced Gingivitis	100	Switzerland	clinicaltrials.gov
October 20, 2026	NCT07882394	Alpha-Lipoic Acid as an Adjunct to Non-Surgical Periodontal Treatment in Gingivitis	Biruni University	Not applicable	Recruiting	Gingivitis and Periodontal Diseases	80	Turkey (Türkiye)	clinicaltrials.gov
October 19, 2026	NCT07881406	Salivary and GCF Biomarkers in Periodontal Health, Gingivitis and Periodontitis	Yuzuncu Yil University	Observational	Not yet recruiting	Periodontal Health, Gingivitis, Periodontitis	60	Turkey (Türkiye)	clinicaltrials.gov
October 19, 2026	NCT07880717	Prevalence and Associated Factors of High BMI and Periodontitis in Thai Adults Aged Under 60 Years	Mahidol University	Observational	Recruiting	Diabete Mellitus, Dyslipidaemia, Chronic Kidney Disease, Psychiatric Disorder, Hypertension, Hypothyroidism, Smoking...	93	Thailand	clinicaltrials.gov
October 19, 2026	NCT07880483	Comparision of Enzymatic and Active Salt Toothpaste	Uttar Pradesh University of medical sciences	Not applicable	Completed	Gingivitis; Chronic, Gingivitis and Periodontal Diseases, Dental Plaque	93	India	clinicaltrials.gov
October 8, 2026	NCT07865416	Clinical Outcomes of Different Mouth Rinses During Clear Aligner Orthodontic Therapy	Manav Rachna International Institute of Research and Studies	Not applicable	Completed	Plaque-Induced Gingivitis, Orthodontic Treatment	30	India	clinicaltrials.gov
October 6, 2026	NCT07861880	Comparative Evaluation of Oxygen-enriched and Chlorohexidine Mouthwashes as an Adjunct to Non-surgical Periodontal Therapy and Its Efficacy...	Cairo University	Phase 3	Completed	Periodontal Disease, Periodontal Diseases Inflammation, Gingivitis, Mouthwash	72	Egypt	clinicaltrials.gov
October 6, 2026	NCT07859696	Effectiveness of Interactive Techniques on Oral Hygiene Skills in a Group of Autistic Egyptian Children	Faculty of Dental Medicine for Girls	Not applicable	Not yet recruiting	Autism Disorder, Autism Spectrum Disorder (ASD, Autism, Plaque Reduction, Plaque Induced Gingival Disease, Plaque...	90		clinicaltrials.gov
October 5, 2026	NCT07856901	Retinal and Choroidal Changes in Periodontal Disease	Zeliha Başak Çakır Erdil	Observational	Not yet recruiting	Periodontal Diseases, Periodontal Diseases Inflammation, Retinal Thickening	80	Turkey (Türkiye)	clinicaltrials.gov
September 30, 2026	NCT07850232	Comparative Evaluation of the Anti-Plaque and Anti-Gingivitis Effects of Nanobiofusion Gingival Gel (NBF), Placebo Gel, and Commercial...	King Abdullah University Hospital	Not applicable	Not yet recruiting	Gingivitis, Healthy Adult	45	Jordan	clinicaltrials.gov
September 28, 2026	NCT07844564	Effects of Nonsurgical Periodontal Treatment on GCF Calprotectin and IL-10 in Rheumatoid Arthritis	Ondokuz Mayıs University	Not applicable	Completed	Rheumatoid Arthritis (RA), Periodontitis, Gingivitis	54	Turkey (Türkiye)	clinicaltrials.gov
September 25, 2026	NCT07842991	Clinical Evaluation of a Toothpaste for Dental Plaque Reduction and Prevention of Gum Problems	Colgate Palmolive	Phase 3	Recruiting	Plaque, Dental Plaque, Gingivitis	120	Italy	clinicaltrials.gov
September 25, 2026	NCT07842978	Clinical Study Examining the Control of Plaque and Gingivitis	Colgate Palmolive	Phase 3	Not yet recruiting	Gingivitis	135	China	clinicaltrials.gov
September 25, 2026	NCT07842042	A Study Investigating Gingival Crevicular Fluid Biomarkers Following Use of a Commercially Available Toothpaste Containing Stannous Fluoride	HALEON	Not applicable	Recruiting	Dental Plaque, Gingivitis	20	United Kingdom	clinicaltrials.gov
September 23, 2026	NCT07835477	TBC1D15 / Rab7 / Fis1 Pathway in Periodontal Disease	Inonu University	Observational	Completed	Gingivitis, Periodontitis	72	Turkey (Türkiye)	clinicaltrials.gov
September 22, 2026	NCT07835022	Smartphone App Versus Verbal Motivation for Oral Hygiene in Fixed Orthodontic Patients	Atlas University	Not applicable	Completed	Dental Plaque, Oral Hygiene, Gingivitis, Malocclusion	50	Turkey (Türkiye)	clinicaltrials.gov
September 21, 2026	NCT07831564	Professional Oral Care and Staff Education in Critically Ill Patients	Semmelweis University	Not applicable	Completed	Critically Ill, Oral Health Care, Critical Illness, Oral Care Performance	161	Hungary	clinicaltrials.gov
September 17, 2026	NCT07826715	Personalized 3D Visualization for Oral Hygiene and Motivation in Adults With Gingivitis	Abant Izzet Baysal University	Not applicable	Completed	Gingivitis	88	Turkey (Türkiye)	clinicaltrials.gov
September 17, 2026	NCT07824388	Evaluation of the Anti-plaque Effect of a Bioflavonoid-based Antiseptic Mouthwash	University of Barcelona	Phase 4	Completed	Gingival Inflammation, Dental Plaque Accumulation	24	Spain	clinicaltrials.gov
September 11, 2026	NCT07816406	The Study to Evaluate the Plaque Control and Anti-Gingivitis Efficacy of a Toothpaste in Chinese Population	HALEON	Not applicable	Recruiting	Dental Plaque, Gingivitis	120	China	clinicaltrials.gov
September 11, 2026	NCT07814898	Comparison Between the Effect of Triclosan Toothpaste and Chlorhexidine Mouthwash on Gingival Health in a Group of Fixed Orthodontic...	University of Science and Technology, Yemen	Phase 4	Completed	Gingival Inflammation	60	Yemen	clinicaltrials.gov
September 9, 2026	NCT07809477	Integrated Diabetes and Oral Health Care in Oman	Oman Ministry of Health	Not applicable	Not yet recruiting	Type 2 Diabetes Mellitus, Periodontitis, T2DM, Periodontal Disease, Type 2 Diabetes, Gum Inflammation, Non Insulin...	290		clinicaltrials.gov
September 8, 2026	NCT07807397	Oral Hygiene Assistance Training Program	Colgate Palmolive	Phase 4	Not yet recruiting	Elderly, Periodontal Disease, Gingivitis, Caries,Dental	500		clinicaltrials.gov
September 4, 2026	NCT07805148	Clinical Assessment of the Safety and Efficacy of Flaus Electric Flosser on Plaque and Gingivitis Compared to a Manual Toothbrush	Flaus, Inc	Not applicable	Not yet recruiting	Gingivitis, Gingival Bleeding, Dental Plaque	80	United States	clinicaltrials.gov
September 3, 2026	NCT07803484	Efficacy of Oral Hygiene Regimens in Patients Undergoing Non-Surgical Periodontal Treatment	Colgate Palmolive	Phase 3	Not yet recruiting	Periodontal Disease, Gingival Inflammation and Bleeding	100	Brazil	clinicaltrials.gov
August 28, 2026	NCT07793370	Evaluation of PTHrP, RANKL, and OPG Levels in Periodontal Health and Diseases	Abant Izzet Baysal University	Observational	Completed	Periodontitis, Gingivitis, Periodontal Disease	81	Turkey (Türkiye)	clinicaltrials.gov
August 28, 2026	NCT07791927	Effect of Non-Surgical Periodontal Therapy on Inflammation in Heart Transplant Recipients	Baskent University	Not applicable	Completed	Heart Transplant, Periodontitis, Gingivitis, Systemic Inflammation	20		clinicaltrials.gov
August 21, 2026	NCT07779564	Safety and Efficacy of Flaus Electric Flosser on Plaque and Gingivitis Compared to a Manual Toothbrush	Flaus, Inc	Not applicable	Recruiting	Gingivitis, Gingival Bleeding, Dental Plaque	80	United States	clinicaltrials.gov
August 19, 2026	NCT07771907	New Functional Ingredient for Oral Care	Access Business Group	Not applicable	Not yet recruiting	Oral Health Related Quality of Life (OHRQoL)	100	United States	clinicaltrials.gov
August 17, 2026	NCT07769112	Comparative Efficacy of Oil Pulling and Chlorhexidine on Plaque Induced Gingivitis	Liaquat College of Medicine and Dentistry	Not applicable	Completed	Plaque Induced Gingivitis	80	Pakistan	clinicaltrials.gov
August 14, 2026	NCT07765251	Angiogenesis in Periodontal Disease	Inonu University	Observational	Completed	Gingivitis	114	Turkey (Türkiye)	clinicaltrials.gov
August 12, 2026	NCT07760935	Digital vs Conventional VFR in Post-Orthodontic Retention	Ziauddin University	Not applicable	Not yet recruiting	Periodontal Disease; Gingivitis; Dental Plaque; Malocclusion (Post-orthodontic Treatment)	52		clinicaltrials.gov
August 12, 2026	NCT07759466	Hippo Signaling Pathway Proteins in Gingival Crevicular Fluid of Individuals With Periodontal Disease	Inonu University	Observational	Completed	Periodontal Disease, Gingivitis and Periodontal Diseases, Biomarker Discovery and Validation, Pathways	75	Turkey (Türkiye)	clinicaltrials.gov
August 11, 2026	NCT07758374	GFI-1 and Periodontal Disease	Inonu University	Observational	Completed	Periodontitis, Gingivitis	60	Turkey (Türkiye)	clinicaltrials.gov
August 7, 2026	NCT07751419	Endoplasmic Reticulum Stress Response in Periodontal Disease	Inonu University	Observational	Completed	Periodontitis, Gingivitis	72	Turkey (Türkiye)	clinicaltrials.gov
August 7, 2026	NCT07751393	Signal-Transducing Adaptor Proteins in Periodontal Disease	Inonu University	Observational	Completed	Periodontitis, Gingivitis	75	Turkey (Türkiye)	clinicaltrials.gov
August 4, 2026	NCT07746128	Plaque-Disclosing Agent for Plaque Control of Gingivitis Patients.	Atlas University	Not applicable	Completed	Plaque Control, Gingivitis Infection	64	Turkey (Türkiye)	clinicaltrials.gov
July 29, 2026	NCT07734935	The Effect of Retraction Cord on the Surrounding Periodontal Tissues in Restorative Treatment	Istanbul University	Not applicable	Completed	Tooth Abrasion, Gingival Recessions, Non-Carious Cervical Lesions (NCCLs), Periodontal Health, Gingival Crevicular...	10	Turkey (Türkiye)	clinicaltrials.gov
July 28, 2026	NCT07731113	Evaluation of Hyaluronic Acid and Chlorhexidine Gel as an Adjunct to Minimally Invasive Non-surgical Therapy in the Treatment of Stage III...	Cairo University	Not applicable	Active not recruiting	Periodontology, Periodontal Disease, Periodontal Diseases, Periodontitis (Stage 3), Gingivitis and Periodontal...	72	Egypt	clinicaltrials.gov
July 27, 2026	NCT07727421	Artificial Intelligence for the Diagnosis of Gingivitis	Al-Azhar University	Observational	Active not recruiting	Gingivitis	250	Egypt	clinicaltrials.gov
July 24, 2026	NCT07725276	Comparing the Efficacy of Toothbrushing With and Without Interproximal Cleaning Aids: A Split-Mouth Trial	Saint-Joseph University	Not applicable	Completed	Gingivitis, Dental Plaque, Periodontal Disease	29	Lebanon	clinicaltrials.gov
July 21, 2026	NCT07718061	Bacterial Diversity Study Using 16S rRNA Sequencing of Periodontal Samples From Patients With Orthodontic Retainers	Universidad de Murcia	Not applicable	Recruiting	Fixed Orthodontic Retainer, Orthodontic Appliances, Removable, Orthodontic Appliance Complication, Gingivitis...	10	Spain	clinicaltrials.gov
July 17, 2026	NCT07711431	Association Between Periodontal Disease and Chronic Neck Pain	Nigde Omer Halisdemir University	Observational	Recruiting	Periodontal Disease, Chronic Neck Pain	123	Turkey (Türkiye)	clinicaltrials.gov
July 16, 2026	NCT07706647	Oil Pulling Reduction	The University of Texas Health Science Center at San Antonio	Not applicable	Recruiting	Good Health, Gingival Inflammation and Bleeding, Dental Plaque	120	United States	clinicaltrials.gov
July 15, 2026	NCT07706049	Video vs. Model-Based Oral Hygiene Instruction in Gingivitis Patients	Ankara University	Not applicable	Completed	Gingivitis and Periodontal Diseases, Gingivitis	80	Turkey (Türkiye)	clinicaltrials.gov
July 15, 2026	NCT07705048	PTPIP51-VAPB Complex in the Periodontal Disease	Inonu University	Observational	Completed	Periodontitis, Gingivitis	60	Turkey (Türkiye)	clinicaltrials.gov
July 15, 2026	NCT07704905	A Study to Investigate the Efficacy of an Experimental Dentifrice Containing Stannous Fluoride in Improving Gingival Health	HALEON	Not applicable	Completed	Dental Plaque, Gingivitis	110	United States	clinicaltrials.gov
July 14, 2026	NCT07702383	A Multicentre Randomised Controlled Trial Evaluating the Efficacy of the SMILE™ Module for Improving Short-term Periodontal Outcomes...	National University of Malaysia	Not applicable	Not yet recruiting	Gingivitis, Gingivitis; Chronic	66	Malaysia	clinicaltrials.gov
July 9, 2026	NCT07691814	Powered Toothbrush Versus Manual Toothbrush on Plaque and Gingivitis After a Six-Week Period of Home Use	Philips Clinical & Medical Affairs Global	Not applicable	Completed	Gingivitis	104	United States	clinicaltrials.gov
July 8, 2026	NCT07691060	Asprosin and Total Antioxidant/Oxidant Status in Diabetes and Periodontal Disease	Saglik Bilimleri Universitesi	Observational	Completed	Periodontal Diseases, Gingival Diseases, Type 2 Diabetes	67	Turkey (Türkiye)	clinicaltrials.gov
July 8, 2026	NCT07689786	Effects of Using Miswak in Addition to Oral Hygiene Products in Patients With Gingivitis	Mustafa Kemal University	Observational	Not yet recruiting	Gingivitis; Chronic	36	Turkey (Türkiye)	clinicaltrials.gov
July 8, 2026	NCT07689071	Bio-Descaling Toothpaste for Dental Calculus Reduction	Universidad Complutense de Madrid	Not applicable	Not yet recruiting	Dental Calculus, Gingivitis and Periodontal Diseases, Periodontal Diseases	100		clinicaltrials.gov
June 25, 2026	NCT07669233	Salivary Free Amino Acid Profiles in Periodontitis: Associations With Clinical Parameters and Dynamic Responses to Non Surgical Therapy	Zhang, Yuwei	Not applicable	Completed	Periodontitis, Gingivitis and Periodontal Diseases, Periodontal Debridement, Periodontal Attachment Loss, Periodontal...	77	China	clinicaltrials.gov
June 23, 2026	NCT07662226	Taste Acceptance and Effectiveness of Hyaluronic Acid and Chlorhexidine Mouthwashes in Children With Gingivitis	Cairo University	Phase 1	Not yet recruiting	Plaque Induced Gingival Disease	24	Egypt	clinicaltrials.gov
June 22, 2026	NCT07661784	Salivary Biomarkers in Periodontal Disease Progression	Suleyman Demirel University	Observational	Recruiting	Periodontal Disease, Gingivitis and Periodontal Diseases, Periodontitis	240	Turkey (Türkiye)	clinicaltrials.gov
June 15, 2026	NCT07648121	Assessment of Oral Health-Related Quality of Life in Preschool-Aged Children in Alto Alentejo	University of Lisbon	Observational	Completed	Oral Health Related Quality of Life (OHRQoL), Early Childhood Caries (ECC), Traumatic Dental Injuries, Gingivitis...	454	Portugal	clinicaltrials.gov
June 11, 2026	NCT07642037	Marginal Biofilm Distribution and Periodontal Response to Supragingival and Juxtagingival Aligner Designs	George Emil Palade University of Medicine, Pharmacy, Sciences and Technology of Targu Mures	Not applicable	Completed	Periodontal Diseases, Dental Plaque, Gingivitis	20	Romania	clinicaltrials.gov
June 11, 2026	NCT07641192	Theranovis Dental Gel in Patients With Gingivitis	Medical University of Graz	Not applicable	Not yet recruiting	Gingivitis, Oral Health Care	20	Austria	clinicaltrials.gov
June 10, 2026	NCT07640399	Stannous Fluoride Toothpaste for Reduction and Treatment of Gingivitis	Church & Dwight Company, Inc.	Not applicable	Completed	Gingival Inflammation, Plaque, Bleeding	133	Canada	clinicaltrials.gov
June 9, 2026	NCT07636954	Touch-to-Teach Interdental Brush Instruction Versus Conventional Guidance on Gingival Health in Patients With Fixed Dental Prostheses	Gulf Medical University	Not applicable	Completed	Gingivitis, Periodontal Disease, Fixed Dental Prosthesis, Dental Plaque	32	United Arab Emirates	clinicaltrials.gov
June 9, 2026	NCT07636733	The Effect of Vitamin D Supplementation on the Anti-inflammatory Response in Periodontal Diseases	Recep Tayyip Erdogan University Training and Research Hospital	Not applicable	Recruiting	Periodontal Diseases, Gingivitis, Vitamin D Deficiency	120	Turkey (Türkiye)	clinicaltrials.gov
June 5, 2026	NCT07628803	Relationship Between Periodontal Inflammation Severity and Pan-Immune System Inflammation Value	Abant Izzet Baysal University	Observational	Completed	Periodontitis, Gingivitis, Periodontal Health	160	Turkey (Türkiye)	clinicaltrials.gov
May 29, 2026	NCT07614490	Clinical Study to Collect and Analyze Dental Plaque and Oral Health Measures in a Population With High Plaque/Low Gingivitis and High...	Colgate Palmolive	Phase 4	Recruiting	Gingivitis, Plaque	100	United States	clinicaltrials.gov
May 27, 2026	NCT07608523	Marginal Bone Level Around Dental Implants in Periodontitis Patients	Faculty of Dental Medicine for Girls	Not applicable	Completed	Periodontitis, Dental Implants, Marginal Bone Loss, Periodontal Probing Depth, Gingival Inflammation	40	Egypt	clinicaltrials.gov
May 26, 2026	NCT07607639	Evaluation of Gingival Crevicular Fluid Cytokine Profiles in Children and Young Adults With Gingivitis	Nigde Omer Halisdemir University	Observational	Recruiting	Gingivitis	80	Turkey (Türkiye)	clinicaltrials.gov
May 22, 2026	NCT07605338	To Assess the Efficacy of Two Brushing Regimens: in the Reduction of Established Dental Plaque and Gingivitis.	Colgate Palmolive	Phase 3	Active not recruiting	Plaque, Dental, Gingivitis	85	United States	clinicaltrials.gov
May 22, 2026	NCT07601685	MERC Proteins in Saliva and GCF in Periodontal Disease (ELISA Study)	Inonu University	Observational	Completed	Periodontitis, Gingivitis and Periodontal Diseases, Biomarker Discovery and Validation, Pathways	48	Turkey (Türkiye)	clinicaltrials.gov
May 18, 2026	NCT07592052	Circadian Clock Proteins in Gingival Crevicular Fluid of Individuals With and Without Circadian Rhythm Disruption	Inonu University	Observational	Not yet recruiting	Gingivitis, Circadian Rhythm Disruption, Periodontal Inflammation, Circadian Rhythm Sleep Disorder, Shift Work Type	116	Turkey (Türkiye)	clinicaltrials.gov
May 15, 2026	NCT07591454	Treatment Outcome of Elastomeric and Nickel-Titanium Separators in Tooth Separation	3D-Aligners	Not applicable	Not yet recruiting	Dental Crowding, Malocclusion, Angle Class I	30		clinicaltrials.gov
May 1, 2026	NCT07563192	Evaluation of the Effect of Smoking on Pyroptosis in Periodontal Pathogenesis	Suleyman Demirel University	Observational	Active not recruiting	Periodontitis, Gingivitis, Periodontal Diseases, Smoking ( Cigarette)	113	Turkey (Türkiye)	clinicaltrials.gov
April 27, 2026	NCT07553286	Periodontal Disease and Small Vulnerable Newborns in Rural Nepal: A Community-based Trial	Johns Hopkins Bloomberg School of Public Health	Phase 3	Not yet recruiting	Preterm Birth, Low Birth Weight, Small Vulnerable Newborn, Small-for-gestational Age, Periodontal Disease	2,280		clinicaltrials.gov
April 27, 2026	NCT07551908	Evaluation of the Effect of the Mouthwash on Delicate Gums	Lacer S.A.	Not applicable	Completed	Gingivitis	33	Spain	clinicaltrials.gov
April 24, 2026	NCT07551115	Association Between Periodontal Status and the Prevalence of Entamoeba Gingivalis and Trichomonas Tenax	Abant Izzet Baysal University	Observational	Completed	Gingivitis and Periodontal Diseases, Periodontitis	120	Turkey (Türkiye)	clinicaltrials.gov
April 24, 2026	NCT07549347	Is Professional Tooth Cleaning Necessary for Managing Gingivitis (Gingival Inflammation) if Subjects Use Intelligent Toothbrushes?	Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University	Not applicable	Recruiting	Gingivitis, Periodontitis	92	China	clinicaltrials.gov
April 23, 2026	NCT07548138	Effect of Probiotic Supplementation on Gingival Health in Orthodontic Patients	Medical University of Warsaw	Not applicable	Completed	Gingivitis, Orthodontic Treatment	100	Poland	clinicaltrials.gov
April 17, 2026	NCT07535229	Frankincense and Herbal Extracts for Plaque-Induced Gingivitis: A Double-Blind RCT	Oman Dental College	Not applicable	Completed	Gingivitis	99	Oman	clinicaltrials.gov
April 15, 2026	NCT07530978	ORAL HYGIENE, PERIODONTAL STATUS AND QUALITY OF LIFE	Abant Izzet Baysal University	Observational	Completed	Periodontal Diseases, Gingivitis, Periodontitis	463	Turkey (Türkiye)	clinicaltrials.gov
April 13, 2026	NCT07526805	Digital Manufacturing and Periodontal Performance of CAD/CAM-Customized Orthodontic Molar Bands Compared With Standard Stainless-Steel Bands	Dimitrie Cantemir University	Not applicable	Completed	Orthodontic Appliances, Adverse Effects,Gingivitis, Dental Plaque, Periodontal Diseases	180	Romania	clinicaltrials.gov
April 9, 2026	NCT07520994	Efficacy of Devices in Maintaining Oral Health and Managing Periodontal and Interproximal Tissues	University of Roma La Sapienza	Not applicable	Active not recruiting	Gingivitis, Gum Disease, Oral Health	40	Italy	clinicaltrials.gov
April 2, 2026	NCT07508839	Evaluation of the Safety and Efficacy of SALI-10 Probiotic Lozenges	Ostia Sciences	Not applicable	Recruiting	Gingivitis, Halitosis	60	Canada	clinicaltrials.gov
March 30, 2026	NCT07501455	Comparison of the Effects of Oral Hygiene Regimens on Clinical, Immunomodulatory, and Microbial Outcomes and Oral Tolerance in People With...	Kenvue Brands LLC	Not applicable	Enrolling by invitation	Microbiome, Cytokines, Plaque, Gingivitis, Gingival Bleeding	250	United States	clinicaltrials.gov
March 30, 2026	NCT07499596	Effect of Morus Nigra Mouthwash on Gingivitis Treatment	Inonu University	Not applicable	Completed	Gingivitis	30	Turkey (Türkiye)	clinicaltrials.gov
March 30, 2026	NCT07499115	Efficacy of a Toothpaste in Reducing Plaque, Gingivitis, and Gingival Bleeding	Colgate Palmolive	Phase 3	Not yet recruiting	Plaque, Dental, Gingivitis	90	China	clinicaltrials.gov
March 27, 2026	NCT07498894	Salivary and Serum Inflammatory Biomarkers in Diabetic Nephropathy by Periodontal Status	Pamukkale University	Observational	Completed	Diabetic Nephropathy Type 2, Type 2 Diabetes, Periodontitis, Gingivitis, Periodontal Health	126	Turkey (Türkiye)	clinicaltrials.gov
March 27, 2026	NCT07494747	Evaluation of the Effect of the Toothpaste on Delicate Gums	Lacer S.A.	Not applicable	Recruiting	Gingivitis	60	Spain	clinicaltrials.gov
March 23, 2026	NCT07488403	Evaluation of Mandibular Bone Microstructure Changes After Periodontal Treatment (M-BONE Study)	Akdeniz University	Observational	Completed	Periodontitis, Gingivitis	69	Turkey (Türkiye)	clinicaltrials.gov
March 18, 2026	NCT07479706	Impact of Oral Hygiene Instruction in Gingivitis Patients	Ankara University	Not applicable	Withdrawn	Plaque-Induced Gingivitis	0	Turkey (Türkiye)	clinicaltrials.gov
March 13, 2026	NCT07468773	Effect of Individually Trained Oral Prophylaxis (iTOP) on Gingival Health in Orthodontic Patients	Gulf Medical University	Not applicable	Completed	Gingivitis, Orthodontic Treatment	60	United Arab Emirates	clinicaltrials.gov
March 10, 2026	NCT07461155	Stingless Bee Honey Mouth Rinse on Gingivitis	Ministry of Higher Education, Malaysia	Early phase 1	Not yet recruiting	Gingivitis	60		clinicaltrials.gov
March 9, 2026	NCT07458464	Study to Investigate Toothpaste on Antibacterial Effects in the Different Regions of the Mouth	Colgate Palmolive	Phase 3	Completed	Plaque, Gingivitis	95	Thailand	clinicaltrials.gov
March 9, 2026	NCT07457892	Nicotine Dependence, Periodontal Awareness, and Clinical Periodontal Parameters in Smokers With Gingivitis and Periodontitis	Erzincan University	Observational	Completed	Periodontal Disease, Gingivitis and Periodontal Diseases, Periodontitis	350	Turkey (Türkiye)	clinicaltrials.gov
March 5, 2026	NCT07452783	Circadian Clock Gene Expression in Periodontal Disease	Inonu University	Observational	Completed	Gingivitis, Periodontitis	60	Turkey (Türkiye)	clinicaltrials.gov
March 3, 2026	NCT07447349	Effect of Nigella Sativa Toothpaste on Salivary Biomarkers in Patients With Gingivitis	Universitas Airlangga	Not applicable	Completed	Gingivitis	100	Indonesia	clinicaltrials.gov
February 23, 2026	NCT07426393	Comparisons of Efficacy of Triphala and Chlorhexidine Mouthwash Against Plaque Accumulation and Gingivitis.	Bangladesh Medical University	Not applicable	Completed	Gingivitis	220	Bangladesh	clinicaltrials.gov
February 20, 2026	NCT07424846	Xylitol and the Prevention of Periodontal Disease and Preterm Birth Trial	University of Washington	Phase 2/3	Recruiting	Preterm Birth, Low Birthweight Neonate, Periodontitis, Gingivitis, Developmental Delay	6,000	Malawi	clinicaltrials.gov

Sponsors posting most

Sponsor	New trials	Latest
Colgate Palmolive	19	November 4, 2026
Inonu University	12	September 23, 2026
HALEON	7	September 25, 2026
Cairo University	6	October 6, 2026
Abant Izzet Baysal University	5	September 17, 2026
King Abdullah University Hospital	4	September 30, 2026
Procter and Gamble	4	October 7, 2025
University of Pavia	4	July 28, 2025
Al-Mustansiriyah University	4	April 4, 2025
Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University	3	April 24, 2026
Izmir Katip Celebi University	3	June 17, 2025
Yuzuncu Yil University	2	October 20, 2026
Faculty of Dental Medicine for Girls	2	October 6, 2026
Atlas University	2	September 22, 2026
Semmelweis University	2	September 21, 2026
Flaus, Inc	2	September 4, 2026
Nigde Omer Halisdemir University	2	July 17, 2026
Ankara University	2	July 15, 2026
Saglik Bilimleri Universitesi	2	July 8, 2026
Suleyman Demirel University	2	June 22, 2026

By phase

Phase	New trials	Latest
Not applicable	98	November 9, 2026
Observational	47	October 19, 2026
Phase 3	21	November 4, 2026
Phase 4	12	September 17, 2026
Phase 2	5	October 29, 2026
Phase 1	3	June 23, 2026
Early phase 1	2	March 10, 2026
Phase 2/3	1	February 20, 2026

By country

Country	New trials	Latest
Turkey (Türkiye)	56	November 9, 2026
United States	23	September 4, 2026
Italy	11	September 25, 2026
Egypt	10	October 6, 2026
China	9	September 25, 2026
Iraq	7	October 29, 2026
Canada	5	June 10, 2026
Jordan	4	September 30, 2026
Spain	4	September 17, 2026
Pakistan	3	October 23, 2026
Thailand	3	October 19, 2026
United Kingdom	3	September 25, 2026
Brazil	3	September 3, 2026
Malaysia	3	July 14, 2026
India	2	October 19, 2026
Hungary	2	September 21, 2026
Lebanon	2	July 24, 2026
Romania	2	June 11, 2026
Austria	2	June 11, 2026
United Arab Emirates	2	June 9, 2026
Indonesia	2	March 3, 2026
Saudi Arabia	2	February 13, 2026
Dominican Republic	1	November 4, 2026
Switzerland	1	October 20, 2026
Yemen	1	September 11, 2026

Where the register publishes

U.S. government data; ClinicalTrials.gov terms of use. Studies are as their sponsors registered them on ClinicalTrials.gov, read through its API. Condition groups are the MeSH terms ClinicalTrials.gov assigns to each study's conditions; a study with several is in several groups. Sponsor class is the register's class of the lead sponsor. The central contact is in the full list only as the record prints it. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.