Clinical trials: Bone Changes
Transverse Maxillary Deficiency
Dentoskeletal Changes In The Transverse Dimension Using Tooth Bone-Borne Vs. Bone-Borne Expansion Appliances
This study aimed to investigate the skeletal, dentoalveolar, and periodontal changes of tooth-bone-borne (TBB) and bone-borne (BB) appliances with identical miniscrew placement using cone-beam computed tomography (CBCT) in the…
- Trial name
- NCT05930054
- Testing
- skeletal anchorage and rapid palatal expansion
- Where
- 3 sites in Turkey (Türkiye)
- Volunteers
- 18 people
- Sponsor
- TC Erciyes University
Maxillary Constriction in Growing Children, Transverse Maxillary Deficiency
Effects of BREA and MFT Expansion Appliances on Upper Airway Dimensions
This retrospective study evaluated whether orthodontic expansion using two types of appliances, a bimaxillary removable expansion appliance (BREA) and a maxillary fixed three screw palatal expander (MFT), influences upper airway…
- Conditions
- Maxillary Constriction in Growing Children, Transverse Maxillary Deficiency, Upper Airway Morphology in Children, Orthodontic Expansion Effects
- Trial name
- NCT07456917
- Testing
- Maxillary fixed three screw palatal expander (MFT), Bimaxillary removable expansion appliance (BREA)
- Where
- Poland
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- Medical University of Silesia
Alveolar Bone Loss
Comparison of Coronally Advanced Lingual Flap to Modified MPI for Flap Advancement in Partially Edentulous Patients
Comparison of cronally advanced lingual flap to modified periosteal releasing incision (MPRI)
- Trial name
- NCT03466840
- Testing
- The coronally advanced lingual flap, Modified periosteal releasing Incision
- Where
- Egypt
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- Cairo University
Hearing Loss, Bone Anchored Hearing Aids
Attitude Change Of Hearing Health Professionals On Bone-Anchored Hearing Devices Over Time In a Developing Country
This study aims to examine shifts in attitudes about bone-anchored hearing instruments (BAHIs) among hearing health professionals over a period of time.
- Trial name
- NCT06215599
- Testing
- Survey
- Where
- Turkey (Türkiye)
- Volunteers
- 243 people
- Sponsor
- Pamukkale University
Orthodontic Patients Indicated for Upper First Premolar Extraction, Orthodontic Patients Indicated for Maxillary Canine Retraction
Root Resorption and Alveolar Bone Changes in the Maxillary Canine Retraction Using Ni Ti Closed-coil Springs Versus Elastomeric Chains (A Split -Mouth Cone Beam CT Study)
This study will be carried out to asses root resorption and alveolar bone changes in the maxillary canine retraction using NiTi closed-coil springs versus elastomeric chains with cone beam CT
- Trial name
- NCT07116954
- Testing
- Twenty-Two adult Patients who indicated for bilateral maxillary first premolar extraction will be randomly assigned into two equal group., Canin retraction with NiTi Closed-Coil Springs and elastomeric chains
- Volunteers
- 22 people
- Sponsor
- Al-Azhar University
Osteoporosis
CR9112792, a Follow-up of Study CR9108963
The purpose of this study is to determine whether bone mineral density has increased in a subgroup of postmenopausal osteoporotic women from study CR9108963, between 6 and 12 months following cessation of ronacaleret therapy.
- Trial name
- NCT00891553
- Testing
- DXA
- Where
- 3 sites in Denmark, Norway
- Volunteers
- 171 people
- Sponsor
- GlaxoSmithKline
Rheumatoid Arthritis (RA), Atopic Dermatitis (AD)
A Study of Oral Upadacitinib (RINVOQ) Tablets to Assess Adverse Events and Change in Disease Symptoms in Korean Participants With Moderate to Severe Active Rheumatoid Arthritis, Atopic Dermatitis, Ankylosing Spondylitis or Psoriatic Arthritis
Rheumatoid Arthritis (RA) is an inflammatory disease of the joints characterized by the swelling of multiple joints and tenderness caused by progressive inflammatory synovitis, which leads to serious and debilitating diseases.
- Conditions
- Rheumatoid Arthritis (RA), Atopic Dermatitis (AD), Ankylosing Spondylitis (AS), Psoriatic Arthritis (PsA)
- Trial name
- NCT04541810
- Where
- 116 sites in South Korea
- Volunteers
- 2,369 people
- Sponsor
- AbbVie
Phenylketonuria
Nutritional and Neurotransmitter Changes in PKU Subjects on BH4
HYPOTHESIS: The investigators hypothesize that KuvanTM therapy could influence nutritional and body composition parameters and neurotransmitter concentrations in pediatric and adult PKU subjects.
- Trial name
- BH4&PKU (NCT00688844)
- Testing
- KuvanTM Therapy
- Where
- 2 sites in United States
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Emory University
Osgood Schlatter Disease
Effect of Activity Modification and Exercises in Young Adolescents With Osgood Schlatter Disease.
The purpose of this study is to investigate the effect of activity modification, exercises and a gradual return to sport in adolescents (age 10-14) with Osgood Schlatter disease.
- Trial name
- NCT02799394
- Testing
- Activity modification, exercises and gradual return to sport
- Where
- 2 sites in Denmark
- Volunteers
- 51 people
- Sponsor
- Aalborg University
Psychiatry
Comparison of Bone Mineral Density Changes During Tx With Risperidone or Aripiprazole in Adolescents
This study examines if the use of antipsychotic medications might contribute to an interruption in bone mineral development and/or a reduction in bone mineral content in adolescents.
- Trial name
- NCT00573716
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Creighton University
Pompe Disease
Clinical Specimen Collection From Pompe Disease Patients
Clinical specimens are required from individuals with Pompe Disease to support process and analytical development for a genetically modified autologous bone marrow cell product currently in preclinical research, FTX-PD01.
- Trial name
- NCT04476550
- Testing
- Filgrastim
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Serhat Gumrukcu, MD PhD
Fractures, Bone, Pediatric ALL
Modified "Providence" Pedi Cast-Sling vs.Cast and Sling
Examining custom made sling vs. off the shelf sling for immobilization following pediatric upper extremity fractures.
- Trial name
- NCT03192683
- Testing
- Providence Pedi Cast-Sling, Regular sling
- Volunteers
- 71 people
- Sponsor
- Lifespan
Osteoporosis
Improving Bone Health in Adolescent Girls: The Youth Osteoporosis and Understanding Total Health (YOUTH) Study
Osteoporosis affects nearly half of all American women over age 50. During the teenage years, girls can increase bone growth to decrease their risk of osteoporosis later in life.
- Trial name
- NCT00067600
- Testing
- Diet with increased fruits, vegetables, and calcium, Increased high impact activity and resistance training
- Where
- United States
- Volunteers
- 228 people, healthy volunteers welcome
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Nephrosis, Focal Lipoid Glomerulosclerosis
Steroid Treatment for Kidney Disease
Focal segmental glomerulosclerosis (FSGS) and minimal change disease are kidney diseases that are associated with increased excretion of protein in the urine.
- Trial name
- NCT00065611
- Testing
- Oral dexamethasone
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Chronic Myeloid Leukemia, Graft vs Host Disease
Modified Bone Marrow Stem Cell Transplantation for Chronic Myelogenous Leukemia
This study will investigate the safety and effectiveness of a new stem cell transplant procedure for treating chronic myelogenous leukemia (CML).
- Trial name
- NCT00001144
- Testing
- Modified bone marrow stem cell transplantation
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Low Level Laser Therapy, Canine Retraction
Three-dimensional Assessment of the Bone Changes Accompanying Laser-assisted Orthodontic Tooth Movement
Aim of the present study is to evaluate the effect of low-level laser therapy on bone quality and quantity with orthodontic tooth movement.
- Conditions
- Low Level Laser Therapy, Canine Retraction, Orthodontic Tooth Movement
- Trial name
- NCT05811728
- Testing
- Low level laser therapy, without beam emission
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Nourhan M.Aly
Pseudohypoparathyroidism Type 1A, Albright Hereditary Osteodystrophy
Energy Expenditure and Body Composition in Pseudohypoparathyroidism 1a
The investigators would like to learn more about the metabolic consequences of pseudohypoparathyroidism type 1a in children, adolescents and adults with this condition.
- Trial name
- NCT01398774
- Where
- United States
- Volunteers
- 519 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Philadelphia
Accelerated Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive, Acute Biphenotypic Leukemia
Personalized NK Cell Therapy in CBT
This phase II clinical trial studies how well personalized natural killer (NK) cell therapy works after chemotherapy and umbilical cord blood transplant in treating patients with myelodysplastic syndrome, leukemia, lymphoma or…
- Conditions
- Accelerated Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive, Acute Biphenotypic Leukemia, Acute Lymphoblastic Leukemia, Acute Lymphoblastic Leukemia in Remission
- Trial name
- NCT02727803
- Testing
- Allogeneic Natural Killer Cell Line NK-92, Anti-Thymocyte Globulin, Busulfan
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- M.D. Anderson Cancer Center
Osteoarthritis of Hip
Bone Mineral Changes Around Stemless and Stemmed Cementless Femoral Components
The purpose of this study is to determine if there is a difference in stress shielding and bone resorption of the proximal femur in two anatomical stem total hip designs.
- Trial name
- NCT00957970
- Testing
- Stemless femoral component, IPS, Depuy cementless femoral stem
- Where
- South Korea
- Volunteers
- 120 people
- Sponsor
- Ewha Womans University
Bone Loss, Alveolar, Tooth Loss
Tooth Autotransplantation and Bone Dimension Changes
Tooth autotransplantation is a treatment option to replace tooth with imposible prognosis. In several cases the receipt site has a reduced bone dimension.
- Conditions
- Bone Loss, Alveolar, Tooth Loss, Bone Atrophy, Alveolar
- Trial name
- NCT03927937
- Testing
- AUTOTRANSPLANTATION TOOTH
- Where
- Spain
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Universidad de Murcia