{"disease":{"id":"maxillary-deficiency","name":"maxillary deficiency"},"drugs":{"marketed":[],"pipeline":[],"offLabel":[],"totalMarketed":0,"totalPipeline":0},"trials":{"data":[{"nct_id":"NCT05135962","title":"Maxillary Expansion: Leaf Expander Versus Hyrax Expander","phase":"NA","overall_status":"UNKNOWN","enrollment_count":200,"lead_sponsor_name":"University of Genova","has_results":false},{"nct_id":"NCT04637568","title":"Paranasal Sinus Volumes of Maxillary Deficiency Patients Requiring Le Fort Osteotomy","phase":"","overall_status":"COMPLETED","enrollment_count":120,"lead_sponsor_name":"Ankara University","has_results":false},{"nct_id":"NCT07086612","title":"Obstructive Sleep Apnea Hypopnea Syndrome (OSAHS) and Transverse Orthodontic Deficiency in Children","phase":"NA","overall_status":"RECRUITING","enrollment_count":102,"lead_sponsor_name":"Fondation Hôpital Saint-Joseph","has_results":false},{"nct_id":"NCT07456917","title":"Effects of BREA and MFT Expansion Appliances on Upper Airway Dimensions","phase":"NA","overall_status":"COMPLETED","enrollment_count":79,"lead_sponsor_name":"Medical University of Silesia","has_results":false},{"nct_id":"NCT06009796","title":"The Effects of Various Rapid Palatal Expansion Appliances on Dentoskeletal, Dentoalveolar, Nasal and Airway Resistance","phase":"NA","overall_status":"COMPLETED","enrollment_count":58,"lead_sponsor_name":"TC Erciyes University","has_results":false},{"nct_id":"NCT04863404","title":"Evaluation of the Treatment Effects of Tooth Borne Versus Bone-anchored Protraction Procedures in Class III Patients With Maxillary Deficiency","phase":"NA","overall_status":"UNKNOWN","enrollment_count":42,"lead_sponsor_name":"Izmir Katip Celebi University","has_results":false},{"nct_id":"NCT05539469","title":"A 6-months Evaluation of Patients' Compliance and Oral Hygiene During Rapid Maxillary Expander (RME) Treatment Using \"Ortodontika\" Smartphone Application","phase":"NA","overall_status":"COMPLETED","enrollment_count":40,"lead_sponsor_name":"University of Pavia","has_results":false},{"nct_id":"NCT04760535","title":"Effectiveness of Aligners Versus Rapid Maxillary Expansion","phase":"NA","overall_status":"COMPLETED","enrollment_count":40,"lead_sponsor_name":"University of Turin, Italy","has_results":false},{"nct_id":"NCT07279662","title":"Comparison of Skeletal Anchorage Versus Conventional Tooth-Borne Face Mask Therapy Following the Alt-RAMEC Protocol","phase":"NA","overall_status":"COMPLETED","enrollment_count":40,"lead_sponsor_name":"Murat Kaan Erdem","has_results":false},{"nct_id":"NCT07338591","title":"Digital vs. Analog Inputs in CAD/CAM Orthodontics: A Comparative Clinical Evaluation of Palatal Expander Fabrication Workflow","phase":"","overall_status":"NOT_YET_RECRUITING","enrollment_count":36,"lead_sponsor_name":"Mansoura University","has_results":false},{"nct_id":"NCT06807645","title":"Evaluating the Impact of Prefabricated Acrylic Splints on Premaxillary Stability in Alveolar Cleft Bone Graft Repairs: a Randomized Controlled Trial","phase":"NA","overall_status":"NOT_YET_RECRUITING","enrollment_count":36,"lead_sponsor_name":"Cairo University","has_results":false},{"nct_id":"NCT04310267","title":"Three Levels of Force Application for Maxillary Protraction","phase":"NA","overall_status":"COMPLETED","enrollment_count":30,"lead_sponsor_name":"Al-Azhar University","has_results":false},{"nct_id":"NCT07150572","title":"Evaluation of the Effect of Surgically Assisted Rapid Maxillary Expansion on Tooth Color","phase":"NA","overall_status":"COMPLETED","enrollment_count":30,"lead_sponsor_name":"Bezmialem Vakif University","has_results":false},{"nct_id":"NCT06981507","title":"Evaluation of the Effect of MARPE on Speech","phase":"NA","overall_status":"ACTIVE_NOT_RECRUITING","enrollment_count":30,"lead_sponsor_name":"Konya Necmettin Erbakan Üniversitesi","has_results":false},{"nct_id":"NCT06130748","title":"Effectiveness of Two Mini-screws Supported Hyrax for Maxillary Expansion in Early Adulthood","phase":"NA","overall_status":"UNKNOWN","enrollment_count":24,"lead_sponsor_name":"Cairo University","has_results":false},{"nct_id":"NCT06502041","title":"MARPE Effect With/Without MOP in Non-growing Patients","phase":"NA","overall_status":"COMPLETED","enrollment_count":24,"lead_sponsor_name":"Mansoura University","has_results":false},{"nct_id":"NCT06020183","title":"Effectiveness of Four Mini-screws Supported Hyrax for Maxillary Expansion in Early Adulthood","phase":"NA","overall_status":"ACTIVE_NOT_RECRUITING","enrollment_count":24,"lead_sponsor_name":"Cairo University","has_results":false},{"nct_id":"NCT06877780","title":"Evaluation of Pain and Functional Impairments When Treating Class III Malocclusion Using Two Treatment Procedures","phase":"NA","overall_status":"COMPLETED","enrollment_count":24,"lead_sponsor_name":"Damascus University","has_results":false},{"nct_id":"NCT07411092","title":"Three-dimensionally Printed Hyrax Versus Conventional Hyrax for Maxillary Arch Expansion in Adolescents","phase":"NA","overall_status":"RECRUITING","enrollment_count":22,"lead_sponsor_name":"Ain Shams University","has_results":false},{"nct_id":"NCT03503448","title":"Comparison of 2 Techniques of Surgically Assisted Rapid Maxillary Expansion","phase":"NA","overall_status":"COMPLETED","enrollment_count":20,"lead_sponsor_name":"Hospital Universitario Pedro Ernesto","has_results":false},{"nct_id":"NCT07500194","title":"Quad Helix vs RME for Posterior Cross-bite in Egyptian Children","phase":"NA","overall_status":"NOT_YET_RECRUITING","enrollment_count":20,"lead_sponsor_name":"Al-Azhar University","has_results":false},{"nct_id":"NCT06943443","title":"Effect of Serum Vitamin D on MARPE Treatment Response","phase":"NA","overall_status":"ENROLLING_BY_INVITATION","enrollment_count":20,"lead_sponsor_name":"Konya Necmettin Erbakan Üniversitesi","has_results":false},{"nct_id":"NCT06851624","title":"Six Months Follow-up of Two and Four Mini Screws Supported Hyrax in Adults","phase":"NA","overall_status":"COMPLETED","enrollment_count":20,"lead_sponsor_name":"Cairo University","has_results":false},{"nct_id":"NCT06851728","title":"Immediate Skeletal and Dento-alveolar Effects of Two and Four Mini-screw Supported Hyrax for Maxillary Expansion in Non-growing Patients","phase":"NA","overall_status":"COMPLETED","enrollment_count":20,"lead_sponsor_name":"Cairo University","has_results":false},{"nct_id":"NCT05930054","title":"Dentoskeletal Changes In The Transverse Dimension Using Tooth Bone-Borne Vs. Bone-Borne Expansion Appliances","phase":"NA","overall_status":"COMPLETED","enrollment_count":18,"lead_sponsor_name":"TC Erciyes University","has_results":false},{"nct_id":"NCT06446687","title":"Radiographic Assessment of Bone Gain Following Sinus Lifting With Simultaneous Implant Placement Using Crestal Approach With Membrane Control Technique for Bone Augmentation of Atrophied Maxillary Posterior Ridge","phase":"NA","overall_status":"NOT_YET_RECRUITING","enrollment_count":10,"lead_sponsor_name":"Cairo University","has_results":false},{"nct_id":"NCT06227351","title":"Completely Versus Partially Guided Zygomatic Implant","phase":"NA","overall_status":"COMPLETED","enrollment_count":6,"lead_sponsor_name":"Fayoum University","has_results":false},{"nct_id":"NCT05295771","title":"Evaluation of Geistlich Fibro-Gide ® and Autogenous Connective Tissue Graft Prior to Orthodontic Maxillary Expansion.","phase":"NA","overall_status":"WITHDRAWN","enrollment_count":0,"lead_sponsor_name":"University of Alberta","has_results":false}],"total":28},"guidelines":[],"source":"Drug Landscape verified database"}