Clinical trials: Calcium Phosphates
White Spot Lesion of Tooth
Reminerlization Potential of Innovative Biomimetic Material in Caries White Spot Lesions
to remineralize the white spot caries lesions after orthodontic treatment , the investigator will use two different materials ( Clinpro tooth creme versus Gc tooth mousse) and will compare between their effects in…
- Trial name
- NCT03823612
- Testing
- Clinpro Tooth Creme, GC tooth mousse
- Where
- Egypt
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Caries in Children
Efficacy of Silver Diamine Fluoride and Its Parental Perception
This randomized clinical trial aims to compare the effectiveness of two topical fluoride application protocols, namely 38% silver diamine fluoride and sodium fluoride with added casein phosphopeptide-amorphous calcium phosphate…
- Trial name
- NCT04213573
- Testing
- silver diamine fluoride, MI Varnish
- Where
- Iraq
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Baghdad
Dorsal Malunion of the Distal Radius
CaP Cement is Equivalent to Iliac Bone Graft in Filling of Large Metaphyseal Defects
CaP Cement is Equivalent to Iliac Bone Graft in Filling of Large Metaphyseal Defects
- Trial name
- NCT02827006
- Testing
- corrective osteotomy distal radius
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Oslo University Hospital
White Spot Lesion of Tooth
Efficacy of Different Agents in Treatment of Initial Caries on Smooth Surfaces in Permanent Teeth in Children
White spot lesions (WSL) are characterized by an apparently intact outer surface and a demineralized subsurface, and are considered the first clinical sign of dental caries.
- Trial name
- NCT05206539
- Testing
- Self-assembling peptide (P11-4), CPP-ACFP, Resin infiltration
- Where
- Bulgaria
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Plovdiv Medical University
White Spot Lesions
"Clinical Evaluation of Self-Assembling Peptides Versus Tri-Calcium Phosphate Based Varnish in Treatment of White Spot Lesions; Split-Mouth Randomized Clinical Trial"
Brief Summary: This randomized controlled clinical trial will evaluate the effectiveness of two remineralizing agents in the treatment of white spot lesions (WSLs) in young adults.
- Trial name
- SAP VS TCP (NCT07289932)
- Testing
- Curodont Repair (SAP P11-4), Clinpro White Varnish (Tri-Calcium Phosphate, TCP)
- Where
- Egypt
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Congenital Adrenal Hyperplasia, Familial Hyperinsulinemic Hypoglycemia 1
Baby Detect : Genomic Newborn Screening
Newborn screening (NBS) is a global initiative of systematic testing at birth to identify babies with pre-defined severe but treatable conditions.
- Conditions
- Congenital Adrenal Hyperplasia, Familial Hyperinsulinemic Hypoglycemia 1, Phosphoglucomutase 1 Deficiency, Maturity Onset Diabetes of the Young
- Trial name
- BabyDetect (NCT05687474)
- Where
- Belgium
- Volunteers
- 6,824 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Liege
Missing Several Teeth, Minimum of 2 Dental Implants Needed
Soft Tissue Responses Around Nanostructured Calcium-phosphate-coated Implant Abutments on Dental Implants: Histological, Genetic and Clinical Evaluation in Smokers and Non-smokers.
Baseline: Standard preparation of the osteotomy Placement of 2 dental implants On each implant one of both types of healing abutments is placed Suturing Standardized radiography to measure bone-levels at baseline Digital…
- Trial name
- STRANDI (NCT01620918)
- Testing
- normal healing abutment, nano-structured healing abutment
- Where
- Belgium
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Ghent
Dentin Hypersensitivity
The Effect of Using Desensitizers Containing S-PRG In Treatment Of Dentin Hypersensitivity Over 6 Months: A Randomized Clinical Trial
The goal of this clinical trial is to compare the effect of desensitizer containing S-PRG have similar effect as sodium fluoride with functionalized tri-calcium phosphate containing desensitizer in relieving dentinal…
- Trial name
- S-PRG (NCT06276777)
- Testing
- Tooth varnish (PRG Barrier Coat from Shofu), Tooth varnish (Clinpro white varnish 3M)
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Eman Omar Elfarouk
Vertigo
Evaluation of Aminobutyric Acid, Glutamic Acid, Calcium, Thiamine, Pyridoxine and Cyanocobalamin as Therapy for Vertigo
The goal of this clinical trial is to assess the efficacy and safety of a combination of aminobutyric acid, glutamic acid, calcium, thiamine, pyridoxine and cyanocobalamin as adjuvant therapy for vertigo comparatively to ginger…
- Trial name
- NCT05221892
- Testing
- Gamma-aminobutyric acid tartarate, glutamic acid, dibasic calcium phosphate, thiamine nitrate, pyridoxine chloride and cyanocobalamin, Ginger
- Where
- Brazil
- Volunteers
- 334 people, healthy volunteers welcome
- Sponsor
- Fundação Educacional Serra dos Órgãos
Phosphate Diabetes, X-linked Hypophosphatemia
Phosphorus-31 Spectroscopy in Phosphate Diabetes
Phosphate diabetes is defined by urinary phosphate wasting due to impaired tubular reabsorption. It can be classified based on either a genetic or acquired origin.
- Trial name
- Phos-ATP (NCT06921720)
- Testing
- intra-muscular ATP values in phosphate diabetes, intra-muscular phosphate values in phosphate diabetes
- Where
- 2 sites in France
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Pediatric Fractures, Hypovitaminosis D
Bone Outcomes, Obesity, Sunlight, and Trauma in Children
Prospective case-control study of children (3-15 years) after low-energy trauma. We compare serum bone metabolic markers (25OHD, PTH, ALP, calcium, phosphate), BMI/percentile, and dietary calcium intake between fracture and…
- Conditions
- Pediatric Fractures, Hypovitaminosis D, Obesity and Overweight
- Trial name
- BOOST (NCT07143552)
- Where
- 2 sites in Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Paracelsus Medical University
Healthy Volunteers
Effects of Soluble Phosphate in Humans
The study was conducted to investigate the effect of soluble phosphate in combination with different calcium doses on calcium and phosphorus metabolism and further physiological parameters in healthy subjects.
- Trial name
- NCT02095392
- Testing
- P1000/Ca0, P1000/Ca500, P1000/Ca1000
- Where
- Germany
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- University of Jena
Caries
Modified Atraumatic Restorative Treatment Using CPP ACP
To evaluate the clinical and radiographic success of using Casein Phosphopeptide Amorphous Calcium Phosphate (CPP-ACP) under glass ionomer restorations in atraumatic restorative treatment as a biomimetic approach in pediatric…
- Trial name
- NCT06098911
- Testing
- MI varnish
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cairo University
Healthy Volunteers
Study in Healthy Adult Subjects to Assess the Effect of Phosphate Binders on the Pharmacokinetics of a Single Dose of Vadadustat
This 3-part study will be conducted to evaluate the interaction of vadadustat with sevelamer carbonate, calcium acetate, and Auryxia in healthy male and female participants.
- Trial name
- NCT04299633
- Testing
- Vadadustat, Sevelamer carbonate, Calcium acetate
- Where
- Canada
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Akebia Therapeutics
Postoperative Pain
Evaluation of the Effectiveness of Calcium Phosphate Containing Desensitizer on Postoperative Sensitivity
In this randomized clinical study, we aim to evaluate the effects of Teethmate Desensitizer on postoperative sensitivity when applied underneath the composite restoration by comparing it with the negative control group.
- Trial name
- NCT04540835
- Testing
- Teethmate Desensitizer (Kuraray)
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Baskent University
Infertility, Female
Plasma Concentrations of Calcium, Phosphate, FGF23, Klotho, 25 (OH) D3 and 1,25 (OH) 2D3 from Patients Who Wants to Have Children
1,25-dihydroxy-vitamin D3 (1,25 (OH) 2D3) or calcitriol regulates plasma calcium and phosphate concentrations in the blood by stimulating intestinal absorption and renal reabsorption of calcium and phosphate.
- Trial name
- NCT03173235
- Testing
- Plasma level of vitamin D
- Where
- Germany
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University Hospital Tuebingen
Dental Erosion
Casein Phosphopeptide--amorphous Calcium Phosphate on Human Enamel Subjected to in Vivo Acid Attacks
40 specimens were prepared from fresh-extracted human molars and further embedded using the acrylic resin. Specimens were randomly divided into 2 groups according to the treatment before in vivo erosion (n=20): CPP-ACP for 3 min…
- Trial name
- NCT03426150
- Testing
- CPP-ACP
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Fujian Medical University
Cardiovascular Diseases, Aging
The Impact of a Low or High Phosphate Diet on Phosphate and Calcium Excretion in Healthy People
Phosphate is present in many of the foods that the investigators eat and is required by many cellular processes. The kidneys are the only organ that excrete the extra phosphate from the diet that the body does not require.
- Conditions
- Cardiovascular Diseases, Aging, Nutrient; Excess
- Trial name
- NCT04013776
- Testing
- Phosphate supplemented diet
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Clinical Evaluation Research Unit at Kingston General Hospital
Dentin Hypersensitivity
Desensitizing Efficacy of Polymeric Nano Calcium Fluoride Containing Varnish
The aim of this study is to evaluate the Desensitizing efficacy of polymeric nano calcium fluoride containing varnish and its implementation into clinical practice.
- Trial name
- NCT04614727
- Testing
- polymeric nano calcium fluoride containing varnish NANO SEAL
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Samar Saad
Spinal Muscular Atrophy, Fragile X Syndrome
Early Check: Expanded Screening in Newborns
Early Check provides voluntary screening of newborns for a selected panel of conditions. The study has three main objectives: 1) develop and implement an approach to identify affected infants, 2) address the impact on infants and…
- Conditions
- Spinal Muscular Atrophy, Fragile X Syndrome, Fragile X - Premutation, Duchenne Muscular Dystrophy
- Trial name
- NCT03655223
- Testing
- Confirmatory Testing
- Where
- United States
- Volunteers
- 30,000 people, healthy volunteers welcome
- Sponsor
- RTI International