Search clinical trials for: Maxillary Expansion

Total 1028 results

Fundación Universitaria CIEO

Unknown

Activation Intervals Effects on Non-surgical Maxillary Expansion in Adults

Maxillary Anomaly

Colombia
Universidade Federal de Goias

Unknown

Maxillary Expansion Effects in Children With Upper Airway Obstruction

Airway Obstruction

Brazil
Pontifícia Universidade Católica de Minas Gerais

Completed

Three Dimensional Changes on Nasal Septum and Alveolar Cleft After Maxillary Expansion

Cleft Lip and Palate | Nasal Septum; Deviation, Congenital | Maxillary Hypoplasia
Cairo University

Completed

Effectiveness of Two Maxillary Expanders in Improving the Transverse Skeletal and Dental Dimensions in Patients With Cleft Lip and Palate

Cleft Lip and Palate | Maxillary Expansion

Egypt
Pontifícia Universidade Católica de Minas Gerais

Unknown

MARPE in Patients With Cleft Lip and Palate

Cleft Lip and Palate | Class III Malocclusion | Palatal Expansion Technique | Skeletal Malocclusion

Brazil
Medical University of Vienna

Not yet recruiting

Evaluation of Hard and Soft Tissue Change During Maxillary Expansion Using a Computer-aided Design / Computer-aided Manufacturing Appliance.

Palatal Expansion Technique
Al-Azhar University

Not yet recruiting

Root Resorption After Maxillary Expansion

Maxillary Expansion
Region Örebro County
Region Jönköping County

Completed

Treatment of Unilateral Posterior Cross Bite in Children

Malocclusion | Maxillary Expansion | Pain Children

Sweden
Region Örebro County

Recruiting

Interceptive Maxillary Expansion to Relief Anterior Crowding in the Mixed Dentition

Crowding of Anterior Maxillary Teeth | Orthodontics, Interceptive | Orthodontics, Corrective, Palatal Expansion Technique

Italy, Sweden
Universitat Internacional de Catalunya

Not yet recruiting

Evaluation of Muscle Activity in Unilateral Posterior Crossbite

Malocclusion | Maxillary Expansion | Muscle Activity

Spain
University of British Columbia

Completed

Maxillary Expansion Treatment of Pediatric OSA

Obstructive Sleep Apnea

Canada
University of Salamanca

Completed

Changes in the Upper Airway Volume After Rapid Maxillary Expansion in Adults Using Pure Skeletal Anchorage

Orthodontic Appliance Complication | Dental Malocclusion | Maxillary Hypoplasia | Bone Anchored Rapid Maxillary Expansion | BAME

Spain
University of Genova
University of Milan; Università degli Studi di Brescia

Not yet recruiting

Maxillary Expansion: Leaf Expander Versus Hyrax Expander (LEAF)

Maxillary Deficiency
Izmir Katip Celebi University

Completed

Evaluation of the Effect of Different Rapid Maxillary Expansion Appliances on Airway by Acoustic Rhinometry

Posterior Crossbite, Upper Airway
Universiti Sains Malaysia
Al-Azhar University

Recruiting

New Maxillary Expansion Technique in Adults (ALT/MARPE)

Maxillary Dysostosis (Disorder)

Malaysia
Cairo University

Not yet recruiting

Partial Maxillary Expansion With Post Grafting Expansion vs. Pre Full Maxillary Expansion in Secondary Alveolar Cleft

Alveolar Cleft
Universitaire Ziekenhuizen KU Leuven
Karolinska Institutet; The University of Hong Kong; University of Copenhagen; Palacky...

Not yet recruiting

Effect of Interceptive Strategies on the Clinical Outcome of Impacted Maxillary Permanent Canines (RCTcanines2)

Tooth Impaction | Canine Teeth
Universitaire Ziekenhuizen KU Leuven

Recruiting

Effect of Interceptive Strategies on the Clinical Outcome of Maxillary Impacted Canines

Tooth, Impacted

Belgium
University of Sao Paulo

Unknown

Analysis of the Dentoskeletal Effects of the Expander With Differential Opening

Maxillary Constriction | Unilateral Posterior Crossbite | Bilateral Posterior Crossbite | Mandibular Dental Arch Constriction

Brazil
National Research Centre, Egypt
Al-Azhar University

Recruiting

Rapid Maxillary Expansion With Low Level Laser Therapy

Malocclusion | Cross Bite | Crossbite | Maxillary Constriction

Egypt
University of Gaziantep

Completed

Evaluation of Different Anchorage-supported Appliances and Expansion Procedures for Face Mask Treatment

Malocclusion, Angle Class III

Turkey
University Hospital, Montpellier

Completed

Quad Helix and Correction of Mandibular Asymmetry

Mandibular Asymmetry | Functional Shift of the Mandible

France
Uppsala University Hospital
Örebro County Council; Uppsala County Council, Sweden

Completed

Nocturnal Enuresis and Rapid Maxillary Expansion (NERME)

Nocturnal Enuresis

Sweden
University of British Columbia

Not yet recruiting

IFPE (Invisalign First Palatal Expander)

Narrow Maxilla
Damascus University

Completed

Effectiveness of Rapid and Slow Maxillary Expansion in Treating Posterior Crossbite

Posterior Crossbite

Syrian Arab Republic
Basque Health Service

Completed

Rapid Maxillary Expansion for Residual Pediatric (ERMES)

Obstructive Sleep Apnea

Spain
University of Genova
University of Milan

Unknown

Pain and Discomfort During Maxillary Expansion

Maxillary Hypoplasia | Crossbite

Italy
Gökçenur Gökçe

Completed

Tooth-Borne Versus Tooth-Bone-Borne Rapid Maxillary Expanders: A Stereophotogrammetric Evaluation of Soft Tissues

Posterior Crossbite
University of Oulu
Oulu University Hospital

Recruiting

Early Crossbite Correction - a Randomized Study

Malocclusion | Crossbite

Finland
Al-Azhar University
World Health Organization

Active, not recruiting

Evaluation of the Effect of Three Types of Rapid Maxillary Expanders (Conventional, Hybrid and MSE)

Nasal Airway Obstruction | Maxillary Retrusion

Egypt
Taner OZTURK, DDS, MS

Completed

The Effect of Orthopedic Face Mask Use on Head Posture and Pharyngeal Airway

Class III Malocclusion | Hyoid Bone

Turkey
Izmir Katip Celebi University

Completed

Evaluation of the Effects of Different Rapid Maxillary Expansion Appliances on Obstructive Sleep Apnea

Sleep Apnea Syndrome | Rapid Maxillary Expansion
Izmir Katip Celebi University

Completed

Polygraphic Evaluation of the Effects of Different Rapid Maxillary Expansion Appliances on Sleep Quality

Sleep Apnea Syndromes | Palatal Expansion Technique
University of Genova

Completed

Maxillary and Mandibular Arch Response to RME: a Multicentric Randomized Controlled Trial (6vsE)

Posterior Crossbite

Italy
Federal University of São Paulo

Unknown

Effectiveness of SARPE With 3 and 2-Segment Technique: A Randomized Clinical Trial (3S/2S_SARPE)

Maxillary Hypoplasia

Brazil
Max Domingues Pereira
Fundação de Amparo à Pesquisa do Estado de São Paulo

Completed

Orthodontic Retention on the Maxillary Stability After SARME Using Laser Scanner

Maxillary Hypoplasia

Brazil
Kliniken Essen-Mitte

Recruiting

TAD in Primary Breast Cancer With Initially ≥ 3 Suspicious Lymph Nodes (SenTa2)

Breast Cancer | Node-positive Breast Cancer

Germany
Beijing Chao Yang Hospital
General Hospital of Shenyang Military Region; Qingdao University; Shenzhen People... and other collaborators

Completed

Recombinant Streptokinase Versus Urokinase in Pulmonary Embolism in China (RESUPEC) (RESUPEC)

Pulmonary Embolism | Pulmonary Thromboembolism

China
Servei Central d' Anestesiologia

Completed

Ultrasound-guided Bilateral Suprazygomatic Maxillary Nerve Block and Bimaxillary Osteotomy

Regional Anesthesia Morbidity | Dentofacial Deformities

Spain
Institut Cancerologie de l'Ouest

Completed

Sentinel Lymph Node Detection After Neoadjuvant Chemotherapy for Large Operable Breast Cancer (GANEA2)

Breast Cancer

France
ARDEC Academy
Corporacion Universitaria Rafael Nunez

Completed

Histomorphometric and Tomographic Assessment on the Influence of the Placement of a Collagen Membrane Subjacent the Sinus Mucosa After Maxillary Sinus Floor Augmentation

Alveolar Bone Loss

Colombia
Cairo University

Unknown

Non Grafted Maxillary Sinus Floor Elevation With Implant Placement Versus the Use of Short Endosseous Implants

Marginal Bone Loss | Primary Stability of Implants

Egypt
ARDEC Academy

Completed

Tomographic and Histologic Assessment on the Influence of the Use of a Collagen Membrane to Protect the Antrostomy After Maxillary Sinus Floor Augmentation.

Alveolar Bone Loss | Alveolar Bone Resorption

Colombia
Shanghai Jiao Tong University School of Medicine

Completed

Perfusion Assessment With Indocyanine Green-SPY Angiography After Tissue Expander Filling

Tissue Expander Disorder

China
University of Sao Paulo

Completed

Maxillary Sinus Augmentation With Xenogeneic Bone Graft Associated or Not With Fibrin Rich in Platelets and Leukocytes Produced by Horizontal Centrifugation: A Randomized Clinical Trial.

Dental Implants | Sinus Floor Augmentation | Platelet-rich Fibrin | Maxillary Sinus | Cone-beam Computed Tomography | Bone Substitutes | Atrophic Maxilla

Brazil
Saint Thomas Hospital, Panama

Completed

Blood Loss During Cesarean Section. Comparing Two Techniques of Blunt Expansion of Uterine Incision: Transversal vs. Cephalad-caudad,

Blunt Expansion of the Uterine Incision

Panama
University of Southern California
Seattle Children's Hospital; Children's Hospital Los Angeles

Completed

Clinical Effectiveness of Late Maxillary Protraction for Cleft Lip and Palate (PROTRACTSURG)

Cleft Lip and Palate

United States
ARDEC Academy
University of Bologna; ITI International Team for Implantology, Switzerland

Completed

Comparison of Extra-short (4 mm) Implants Used as Distal Support of a Maxillary Full-arch Fixed Dental Prosthesis vs. 10 mm Implants Installed After Sinus Floor Elevation.

Alveolar Bone Loss
Kasr El Aini Hospital

Unknown

Sharp Versus Blunt Uterine Incision Expansion

Cesarean Section Complications

Egypt
Al-Azhar University

Completed

Management of Narrow Alveolar Ridges Via Densah-bur Versus Piezoelectric

Knife Edge Alveolar Ridge

Egypt

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