Clinical trials: Nano-hydroxyapatite
Periodontitis
Evaluation of Advanced PRF Combined With Nano-crystalline Hydroxyapatite for Management of Grade II Furcation Defects
this study is to evaluate the use of advanced platelet rich fibrin (A-PRF) + nano-crystalline hydroxyapatite bone substitute combined with open flap debridement (OPD) versus open flap debridement alone in the management of…
- Trial name
- NCT03804086
- Testing
- Advanced PRF (A-PRF) + nano-crystalline hydroxyapatite bone substitute combined with open flap debridement, Open flap debridement
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Hadeer Ashraf Hassan Roushdy
Class I Malocclusion, Maxillary Prognathism
Nano Coated Orthodontic Miniscrews for en Mass Retraction of the Upper Arch
study will be directed to evaluate silver-hydroxyapatite nano-coated versus uncoated orthodontic miniscrews for en masse retraction of the upper anterior segment.
- Conditions
- Class I Malocclusion, Maxillary Prognathism, Orthodontic Tooth Movement
- Trial name
- NCT07521267
- Testing
- Silver nanoparticles, uncoated titanium miniscrews
- Where
- Egypt
- Volunteers
- 14 people
- Sponsor
- Al-Azhar University
Molar-Incisor Hypomineralization (MIH)
Color Change and Desensitization of Molar Incisor Hypomineralization-Affected Enamel Using Biomimetic Nano-Hydroxyapatite Toothpaste
This clinical trial aims to evaluate if nano-hydroxyapatite (Nano-HA) toothpaste effectively treats children with Molar-Incisor Hypomineralization (MIH). It will also assess the safety of Nano-HA toothpaste.
- Trial name
- NCT07436039
- Testing
- Fluoridated Toothpaste, Nano-hydroxyapatite Toothpaste
- Where
- Saudi Arabia
- Volunteers
- 60 people
- Sponsor
- King Abdulaziz University
White Spot Lesion
Effect of Poly Amido Amine Dendrimer, Nano-hydroxyapatite
Dental caries is a common oral disease. The process of caries formation is a cycle of remineralization and demineralization with various stages being either reversible or irreversible.
- Trial name
- NCT05771077
- Testing
- Poly(Amidoamine) dendrimer
- Where
- Egypt
- Volunteers
- 45 people
- Sponsor
- Egymedicalpedia
Dentin Sensitivity
Use of Biomaterials as Desensitizer Agents
Aim: to investigate the clinical effectiveness over 12 weeks of three different biomaterials, nano-hydroxyapatite based, in the therapy of the dental sensitivity.
- Trial name
- NCT02770573
- Testing
- Cavex Bite&White ExSense, Kuraray Teethmate™ Desensitizer, Ghimas Dentin Desensitizer
- Where
- Italy
- Volunteers
- 90 people
- Sponsor
- Università degli Studi di Sassari
Dental Caries in Children, Cariostatic Agent
Cariostatic and Remineralizing Effects of Three Different Dental Varnishes
This study is a randomly, controlled, prospective in vivo study. The objective of this study is: To evaluate the cariostatic and re-mineralizing effects of Nano silver fluoride, Nano Hydroxyapatite and sodium fluoride varnishes…
- Conditions
- Dental Caries in Children, Cariostatic Agent, Resistance, Dental Caries, Fluoride Varnishes
- Trial name
- NCT04887389
- Testing
- Nano Silver Fluoride varnish, nano-hydroxyapatite varnish, sodium Fluoride Varnish
- Where
- Egypt
- Volunteers
- 115 people, healthy volunteers welcome
- Sponsor
- Nisreen Ibrahim khan
Dentin Sensitivity
Nano-hydroxyapatite With Potassium Nitrate in the Therapy of the Dental Sensitivity
The chief aim of this study is to evaluate the difference in tooth sensitivity after having used a gel containing nano - hydroxyapatite and potassium nitrate This randomized double-blind clinical study is designed to compare the…
- Trial name
- NCT02895321
- Testing
- Cavex Bite&White ExSense, Colgate, Protection Caries
- Where
- Italy
- Volunteers
- 35 people
- Sponsor
- Università degli Studi di Sassari