Clinical trials: Oral, open to volunteers
Bone Loss, Jaw, Edentulous
Effectiveness of 3D-printed Patient-specific Resorbable Scaffolds for Maxillary Bone Regeneration
The objective of this study is to test the bone formation capacity of a 3D printed scaffold with a plastic material called Polycaprolactone (PCL), compared to the use of synthetic bone grafts, for bone formation in the maxilla or…
- Conditions
- Bone Loss, Jaw, Edentulous, Edentulous Mouth, Jaw Fractures
- Trial name
- OSTEOPRINT (NCT06773923)
- Testing
- PCL Scaffold, PTFE + Bio-Oss®
- Where
- Chile
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Universidad Austral de Chile
Microbiota, Postoperative Recovery
The Effect of Oral Gan Shuangbi During the Perinatal Period on the Recovery of Intestinal Function After Cesarean Section in Pregnant Women- A Multicenter, Double-blind, Randomized Controlled Clinical Trial
This study aims to evaluate the effect of probiotics 7 days before cesarean section (CS) on postoperative recovery and the change of gut microbiota in pregnant women.
- Trial name
- NCT06347770
- Testing
- Probiotic Blend Oral Tablet
- Where
- 2 sites in China
- Volunteers
- 404 people, healthy volunteers welcome
- Sponsor
- Zhe Li
Hand, Foot, and Mouth Disease (HFMD), Enterovirus 71 Infection
Bridging Clinical Trial of EV71 Vaccine in Vietnamese Children
The purpose of this study is to evaluate the immunogenicity and safety of an inactivated Enterovirus Type 71 (EV71) vaccine, manufactured by Sinovac, in healthy Vietnamese children aged 6 to 71 months.
- Trial name
- NCT07793175
- Testing
- EV71 vaccine
- Where
- Vietnam
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- Sinovac Biotech Co., Ltd
Non-hospitalised Men and Women Over 70 Years of Age
Oral Microbiota and Muscle Function in the Ageing Subject
Ageing of the general population may be a risk factor for various complications, including sarcopenia. Sarcopenia is a progressive loss of muscle mass and muscle strength, leading to a decrease in functional capacities.
- Trial name
- MYOBIOTA (NCT07687511)
- Testing
- Salivary and fecal microbiota sampling and muscle strength assessment
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University Hospital, Rouen
Periimplantitis, Periodontitis
Evaluation of the Effects of Routine Phase I Periodontal Therapy on Clinical Parameters and Levels of Gremlin-1, CTHRC1, and Tenascin-C in Gingival Crevicular Fluid and Peri-Implant Sulcular Fluid in Individuals With Periodontitis and Peri-Implantitis
The aim of this study is to compare the mechanisms of tissue destruction between natural teeth with periodontitis and implants with peri-implantitis within the same individual, and to evaluate the effects of routine Phase I…
- Trial name
- NCT07797127
- Testing
- Routine Phase I Non-Surgical Periodontal Therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Adiyaman University
Skin Disease, Immune System Disease
A Study of HL40626S Tablets in Healthy Adults
This is a single-centre, randomized, double-blind, placebo-controlled Phase 1 study to assess safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PD), and immunogenicity of HL40626S tablets following single and…
- Conditions
- Skin Disease, Immune System Disease, Skin Diseases, Papulosquamous, Psoriasis (PsO)
- Trial name
- NCT07736586
- Testing
- HL40626S tablets
- Where
- 2 sites in Australia
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- HighsLab Therapeutics Inc.
Mucositis, Peri Implant Mucositis
Effects of Enamel Matrix Derivative in the Treatment of Peri-implant Mucositis
To evaluate the naturally occurring peri-implant mucositis (PM) treatment by means of non-surgical sub-marginal peri-implant instrumentation (NSPI) with or without use of enamel matrix protein derivative (EMD).
- Trial name
- NCT06725095
- Testing
- Enamel Matrix Proteins Derivative
- Where
- Italy
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- University of Catania
Postoperative Pain, Facial Swelling
Aescin-Based Herbal Extract (Reparil) for Postoperative Sequelae After Mandibular Third Molar Surgery
This randomized, single-blind, controlled clinical trial aims to evaluate the efficacy and safety of Aescin-based herbal extract (Reparil®) compared with Ibuprofen in managing postoperative sequelae following surgical removal of…
- Conditions
- Postoperative Pain, Facial Swelling, Trismus
- Trial name
- Reparil (NCT07244029)
- Testing
- Escin, Ibuprofen 400 mg
- Where
- Oman
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Oman Medical Speciality Board
Wound Healing and Prevention, Oral Inflammation
Impact of Nd:YAG Laser Photobiostimulation on Healing of Gingiva
The intervention in this study is to determine whether multiple applications of photobiostimulation with Nd-YAG laser improve wound healing following tooth extraction and alveolar ridge preservation.
- Conditions
- Wound Healing and Prevention, Oral Inflammation, Photobiomodulation, Post-operative Pain Management
- Trial name
- NCT07095556
- Testing
- Low-level laser therapy
- Where
- United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Anogenital Herpes, COVID-19
Viral Infections in Healthy and Immunocompromised Hosts
Background: Viral infections are an important cause of illness and death in hospitalized patients as well as outpatients. New strains of viruses may appear and infect both healthy people and those with weak immune systems.
- Conditions
- Anogenital Herpes, COVID-19, Herpes Labialis
- Trial name
- NCT01306084
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Healthy
A Phase 1 Study to Evaluate Safety, Tolerability and Pharmacokinetics of TIX100 in Healthy Subjects
A Single Center, Single Dose, Randomized, Placebo-controlled Study to Evaluate Safety, Tolerability and Pharmacokinetics of Orally Administered TIX100 in Healthy Subjects
- Trial name
- NCT06800729
- Testing
- TIX100, an orally available inhibitor of thioredoxin-interacting protein
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- TIXiMED, Inc.
Cleft Lip and Palate
Test-Retest Reliability, Responsiveness and Interpretability of CLEFT-Q
The goal of this observational study is to test the questionnaire CLEFT-Q in a population of patients with cleft lip and/or palate. The main questions it aims to answer are: 1. Are CLEFT-Q scores reliable over time? 2.
- Trial name
- CLEFT-QSwePsyc (NCT05775679)
- Where
- Sweden
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- Department of Plastic and Reconstructive Surgery
Terbinafine Adverse Reaction
Clinical Effect of Caffeine Consumption in Patients Taking Oral Terbinafine
The investigators hypothesize that there would be significant changes in blood pressure or heart rate in patients consuming caffeine while taking terbinafine.
- Trial name
- NCT05667246
- Testing
- Caffeinated Coffee, Decaffeinated Coffee
- Where
- United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Oral Bacterial Infection, Oral Infection
Effects of Mouthrinse on the Microbiome of the Oral Cavity and GI Tract
The purpose of this research study is to identify the effects of 2 over-the-counter mouthwashes on bacteria and 3 viruses in the participant's mouth and gut.
- Conditions
- Oral Bacterial Infection, Oral Infection, Microbial Colonization, Viral Infection
- Trial name
- Microbiome (NCT05603650)
- Testing
- Lumineux Oral Essentials rinse, Listerine rinse
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of California, Irvine
Ketosis, Metabolic, Immune Functions
The Effect of Acute Exogenous Oral Ketone Supplementation on Immune Cells Function and Immune Cells Histone Β-hydroxybutyrylation
To conduct a single-arm pilot study to determine how acute ingestion of an exogenous ketone monoester supplement alters the histone lysine β-hydroxybutyrylation and immune function in healthy human monocytes and lymphocytes.
- Conditions
- Ketosis, Metabolic, Immune Functions, Histone Deacetylase (HDAC) Activity
- Trial name
- Acute_Ketone (NCT06590623)
- Testing
- Ketone Monoester (KE)
- Where
- Canada
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Graft Versus Host Disease, Hematopoietic and Lymphatic System Neoplasm
Evaluating the Effects of Propionate and Butyrate Supplementation on the Intestinal Health of Healthy Volunteers
This clinical trial evaluates how propionate and butyrate supplementation alters intestinal health in healthy volunteers and whether it would be feasible to administer these supplements to patients undergoing allogeneic…
- Conditions
- Graft Versus Host Disease, Hematopoietic and Lymphatic System Neoplasm, Malignant Solid Neoplasm
- Trial name
- NCT07611370
- Testing
- Biospecimen Collection, Microencapsulated Sodium Butyrate, Microencapsulated Sodium Propionate
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- City of Hope Medical Center
HIV, PrEP
Linking Youth to Pre-Exposure Prophylaxis (PrEP) Services
The LYPS intervention is a multi-level intervention that combines: a) structural-level delivery of PrEP and PrEP services by a community health professional (CHP) at a designated place in the community being offered by the SC…
- Conditions
- HIV, PrEP, PrEP Adherence
- Trial name
- LYPS (NCT07438041)
- Testing
- LYPS, Enhanced Standard of Care
- Where
- 4 sites in United States
- Volunteers
- 272 people, healthy volunteers welcome
- Sponsor
- Westat
Mouthguard Use, Orofacial Injuries Prevention
Impact of 3D-Printed and Custom Mouthguards on Speech and Oral Functions in Children Practicing Contact Sports
This study aims to compare the effects of traditional and 3D-printed custom-made mouthguards on speech and oral functions in pediatric cases who practice contact sports by evaluating the comfort, fit, and performance of both…
- Conditions
- Mouthguard Use, Orofacial Injuries Prevention, 3D Printed Mouthguard, Traditional Custom-made Mouthguard
- Trial name
- Mouthguards (NCT06972823)
- Testing
- 3D printed custom-made mouthguards, Traditional custom-made mouthguards
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Cairo University
Diabetes Mellitus, Gingival Recession, Generalized
Palatal Wound Healing After Free Gingival Graft Harvest in Diabetic Patients: A Clinical Trial
The goal of this clinical trial is to evaluate local and systemic factors involved in palatal mucosal healing after Free Gingival Graft harvest in diabetic patients and to compare them with those in non-diabetic patients.
- Conditions
- Diabetes Mellitus, Gingival Recession, Generalized, Gingival Recession, Localized
- Trial name
- NCT07500935
- Testing
- Free gingival graft
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Mauro Santamaria
Intra-Bony Defects in Periodontitis Patients
The Efficacy of Exosomes Combined With Synthetic Bone Graft for the Treatment of Periodontal Intra-bony Defects
The aim of this study will be to evaluate clinically, radiographically and biochemically the efficacy of exosomes combined with synthetic bone graft for the treatment of periodontal intra-bony defects.
- Trial name
- NCT07897292
- Testing
- single flap approach, single flap approach combined with nanocrystalline hydroxyapatite bone substitute, Exosomes
- Where
- 2 sites in Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Khoshoe Al-mokhtar Mohammed