Clinical trials: Defects
RASopathy, Costello Syndrome
Solid Tumors in RASopathies
RASopathies are a group of syndromes, caused by variants of genes involved in the regulation of the Ras/MAP/ERK pathway. This intracellular transduction pathway profoundly affects embryogenic development, organogenesis, synaptic…
- Conditions
- RASopathy, Costello Syndrome, Cardio-Facio-Cutaneous Syndrome, Noonan Syndrome
- Trial name
- 4218 (NCT05761314)
- Testing
- Molecular characterization of solid tumor in RASopathies
- Where
- Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Atopic Dermatitis, Skin Inflammation
Detection of Skin Epithelial Barrier in Patients With Allergic Skin Disorders
The primary function of epithelial tissues is to form a barrier between the body and the external environment, in order to protect the internal tissues from environmental stresses, by minimizing water loss and preventing the…
- Trial name
- NCT03581747
- Testing
- Nevisense
- Where
- Switzerland
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Swiss Institute of Allergy and Asthma Research
Paraplegia, Spinal, Myelomeningocele
Brain Function and White Matter Changes in Congenital, Acute and Chronic Spinal Cord Lesions
The purpose of this study is to use functional MRI (fMRI) and magnetic resonance (MR) diffusion tensor imaging (DTI) to investigate brain activation and white matter changes in patients with congenital (birth defect of the spinal…
- Trial name
- NCT01208584
- Testing
- fMRI, DTI
- Where
- Switzerland
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Dental Fluorosis
Systemic Fluoride Bioavailability From Toothpastes Containing Calcium Carbonate or Silica as Abrasives
The risk of dental fluorosis development is related to the systemic exposure to fluoride during enamel formation. Currently, diet and fluoride toothpastes are the main sources of fluoride to children at the age-risk for fluorosis…
- Trial name
- NCT01571050
- Testing
- Purified water, Fresh MFP/CaCO3 toothpaste, Fresh NaF/SiO2 toothpaste
- Where
- Brazil
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Campinas, Brazil
Aneuploidy, Trisomy 21
Non-Invasive Chromosomal Evaluation of Trisomy Study
This study is being conducted to provide clinically annotated samples to support continued improvements in the Ariosa Test content, methodology, specimen processing and quality control.
- Conditions
- Aneuploidy, Trisomy 21, Trisomy 18, Trisomy 13
- Trial name
- NICHE (NCT02201862)
- Where
- 3 sites in United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Cindy Cisneros
Periodontitis
Curcumin-Simvastatin-EDTA in the Treatment of Periodontitis
Among the root conditioning materials is the Ethylenediaminetetraacetic acid (EDTA). EDTA exposes the collagen fibers on dentin surfaces and also enhances early cell colonization.
- Trial name
- NCT04044417
- Testing
- currettage, curcumin simvastatin paste, EDTA root conditioning
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Molar Incisor Hypomineralization
Assessment of the Remineralization Efficacy of Vitamin D in the Treatment of MIH. In Vitro Study and In Situ Randomized Double-Blind Placebo Clinical Trial.
In child patients with molar incisor hypo mineralization, Will Vitamin D mouth wash offer more success for patients with MIH as regards better MIH TNI index, decrease plaque accumulation, more gingival health and less bleeding on…
- Trial name
- NCT06515548
- Testing
- Vitamin D3 mouth wash
- Where
- Egypt
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Cairo University
Creation of an Italian Network of Biobanks of Rare Diseases
ScATtEred Rare Disease Biobanks: a Model of Sample/Data Collection With susTainablE and Shared Criteria
Rare diseases (RDs) have been defined by the European Union (EU) as life-threatening or chronically debilitating conditions affecting less than 1 person in 2000.
- Trial name
- SATELLITES (NCT06782230)
- Where
- Italy
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- IRCCS Policlinico S. Donato
Neural Tube Defects, Spina Bifida
In-Utero Endoscopic Correction of Spina Bifida
The purpose of this study is to evaluate the feasibility and effectiveness of performing fetoscopic surgical correction of fetal spina bifida.
- Conditions
- Neural Tube Defects, Spina Bifida, Myelomeningocele
- Trial name
- NCT04362592
- Testing
- In Utero Endoscopic Correction of Myelomeningocele IDE - Percutaneous Technique, In Utero Endoscopic Correction of Myelomeningocele IDE - Laparotomy/Uterine Exteriorization Technique
- Where
- 2 sites in United States
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Dental Caries, Dental Fluoroses
Iowa Fluoride Study/Iowa Bone Development Study
A cohort of newborns was recruited for the Iowa Fluoride Study from 1992-95 to assess the complex relationships among fluoride intakes, fluoride exposures, dental fluorosis, and dental caries.
- Conditions
- Dental Caries, Dental Fluoroses, Bone Density
- Trial name
- (IFS/IBDS) (NCT03547128)
- Volunteers
- 1,882 people, healthy volunteers welcome
- Sponsor
- Steven M Levy
Dental Implants, Single-tooth, Alveolar Ridge Preservation
Alveolar Ridge Preservation Versus Spontaneous Healing
Rationale: To determine the effect of alveolar ridge preservation (ARP) versus spontaneous healing (SH) in large buccal bone defects in the posterior mandible.
- Conditions
- Dental Implants, Single-tooth, Alveolar Ridge Preservation, Guided Bone Regeneration
- Trial name
- ARP versus SH (NCT07001345)
- Testing
- Alveolar Ridge Reconstruction
- Where
- Netherlands
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Erasmus Medical Center
Molar Incisor Hypomineralization
Change in OHRQOL Following Minimally Invasive Treatment of Anterior Teeth in Children With MIH
MIH is a prevalent developmental defect which has a negative impact on children's OHRQoL, especially when incisor opacities are present.
- Trial name
- NCT05727475
- Testing
- Minimal invasive restorative treatment, Fluoride gel application
- Where
- Jordan
- Volunteers
- 156 people, healthy volunteers welcome
- Sponsor
- King Abdullah University Hospital
Wound Healing
Estimation of MMP-8 Levels in GCF and Serum and Its Correlation With Wound Healing and Clinical Outcomes After Coronally Advanced Flap and Subepithelial Connective Tissue Graft for Root Coverage in Recession Defects: A CLINICO-BIOCHEMICAL STUDY
Assessment of wound healing progression after surgery is important. Currently blunt surrogate markers such as probing is used. Limitation of these markers is that it represents the history of healing and not the ongoing activity.
- Trial name
- NCT02863744
- Testing
- coronally advanced flap with subepithelial connective tissue graft
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Krishnadevaraya College of Dental Sciences & Hospital
Postoperative Neurogenic Lower Urinary Tract Dysfunction Secondary to Tethered Cord Syndrome
Effectiveness of Electrical Pudendal Nerve Stimulation for Neurogenic Lower Urinary Tract Dysfunction in Pediatric Tethered Cord Syndrome Post-Surgery
The goal of this prospective observational study is to evaluate whether the addition of electrical pudendal nerve stimulation (EPNS) to standard conservative treatment can improve bladder function in pediatric patients with…
- Trial name
- NCT07062133
- Testing
- Electrical pudendal nerve stimulation, Conventional conservative treatment
- Where
- China
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Shanghai Institute of Acupuncture, Moxibustion and Meridian
Primary Ciliary Dyskinesia, Kartagener Syndrome
Physical Fitness, Exercise Capacity and Activities of Daily Living in Primary Ciliary Dyskinesia: a Retrospective Study
Decreased pulmonary function, peripheral muscle strength, and exercise capacity were reported in primary ciliary dyskinesia (PCD) in recent studies.
- Conditions
- Primary Ciliary Dyskinesia, Kartagener Syndrome, Immotile Cilia Syndrome
- Trial name
- NCT05040607
- Testing
- Data Collection
- Where
- Turkey (Türkiye)
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Neurologic Disorder, Parkinson Disease
High Intensity Functional Training for Individuals With Neurologic Diagnoses and Their Care Partners
Individuals with and without neurologic diagnoses greatly benefit from participation in regular exercise but the majority are physically inactive.
- Conditions
- Neurologic Disorder, Parkinson Disease, Spinal Cord Injuries, Spina Bifida
- Trial name
- SHIFT-AR (NCT05951985)
- Testing
- HIFT
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Arkansas Colleges of Health Education
Chronic Periodontitis
Comparison of Rosuvastatin With Atorvastatin in Chronic Periodontitis
The present study is designed as a single-centre, randomized, controlled clinical trial to evaluate and compare the clinical and radiographic efficacy of two local drug delivery systems containing 1.2% RSV gel and 1.2% ATV gel in…
- Trial name
- NCT02600520
- Testing
- SRP with RSV gel LDD, SRP with ATV gel LDD
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Government Dental College and Research Institute, Bangalore
Type I Chiari Malformation, Cerebral Hemodynamic
Analysis of Disturbances in Neurofluid Dynamics in Type I Chiari Malformations
A global analysis of craniospinal hemodynamics and hydrodynamics is necessary to better understand the pathophysiology of Chiari malformations.
- Conditions
- Type I Chiari Malformation, Cerebral Hemodynamic, Craniospinal Hydrodynamic, Phase Contrast MRI
- Trial name
- NEUROFLUX-C (NCT06502431)
- Testing
- phase contrast sequences
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Cleft Palate, Trauma
Cell Therapy for Craniofacial Bone Defects
The purpose of this research is to determine if a patient's own bone marrow tissue can help regenerate bone in the area of the jaw where an implant will be placed. The name of the process is called Bone Repair Cell (BRC) Therapy.
- Trial name
- NCT01616953
- Testing
- Ixmyelocel-T, Autogenous Bone Grafting
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Abdominal Contour Defects
Dose-ranging Study
Dose ranging study
- Trial name
- LIPO-102-CL-11 (NCT01712451)
- Testing
- salmeterol xinafoate, fluticasone propionate, salmeterol xinafoate
- Where
- 6 sites in United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Neothetics, Inc