Clinical trials: Alveolar; Wound
Bronchopulmonary Dysplasia (BPD)
Continued Pressure for Alveolar Protection (CPAP Trial)
The objective of the CPAP Trial is to test whether extending CPAP until 34 weeks' PMA or for at least 2 additional weeks compared to weaning to a nasal canula will decrease the likelihood of bronchopulmonary dysplasia or death at…
- Trial name
- CPAP (NCT07417111)
- Testing
- CPAP, Nasal Cannula
- Where
- 15 sites in United States
- Volunteers
- 860 people
- Sponsor
- NICHD Neonatal Research Network
Tooth Loss, Tooth Diseases
The Cortical Shield for Facial Bone Reconstruction
To evaluate a novel technique of bone regeneration and simultaneous implant placement in severely damaged sockets.
- Conditions
- Tooth Loss, Tooth Diseases, Tooth Fracture, Tooth Injuries
- Trial name
- NCT04827693
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Verdugo, Fernando, DDS
Dental Implant Failed, Bone Fracture
Alveolar Ridges Expansion Using Osseodensification Versus Screw Expansion Technique
Alveolar ridge expansion is suggested for alveolar crest thicknesses of 3-5 mm. Osseodensification (OD) and screw expansion (SE) techniques have been utilized to expand narrow alveolar ridges (NAR).
- Conditions
- Dental Implant Failed, Bone Fracture, Bone Infection
- Trial name
- NCT05895903
- Testing
- Screw expander, Osseodensification drills
- Where
- Iraq
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- University of Baghdad
Bone Augmentation, Alveolar Ridge Augmentation
Alveolar Ridge Reconstruction in Post-extraction Sites Using a Magnesium Resorbable Membrane. An Explorative Study
When a tooth is removed, the surrounding bone and gum tissue naturally shrink over time. This shrinkage can make it harder to place a dental implant later and may affect the appearance of the smile.
- Trial name
- NOVAMAG-2024 (NCT07646795)
- Testing
- NOVAMag®
- Where
- Italy
- Volunteers
- 10 people
- Sponsor
- Martina Stefanini
Healing Wound
The Effectiveness of Carbonate Apatite Bone Graft for Alveolar Ridge Preservation
This study will examine whether the use of synthetic carbon apatite bone graft material will lead to more bone formation compared to human derived allograft and bovine derived xenograft material.
- Trial name
- NCT07020650
- Testing
- Socket preservation
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- University of Michigan
Inferior Alveolar Nerve Injuries, Root Canal Treatment
The Need Of Root Canal Treatment After Coronectomy In Mandibular Third Molars
The study included 24 patients with written and verbal consent Results with close proximity to IAN diagnosed based on radiographs and evaluation on the criteria of Howe, and Poyton were selected and divided into two groups by…
- Conditions
- Inferior Alveolar Nerve Injuries, Root Canal Treatment, Paresthesia, Third Molar
- Trial name
- NCT05744882
- Testing
- coronectony, root canal treatment
- Where
- Pakistan
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Altamash Institute of Dental Medicine
Mandibular Nerve Injury
Study on the Risk of Inferior Alveolar Nerve Damage During Lower Third Molar Surgery
Objective The present study aimed to evaluate which factors were statistically associated with a greater probability of inferior alveolar nerve (IAN) damage during lower third molar surgery.
- Trial name
- NCT04807946
- Testing
- lower third molar extraction
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- University of Roma La Sapienza
Surgical Complication, Paresthesia
Trial of Bilateral Sagittal Split Osteotomy Induced Paresthesia Using Ultrasonic vs. Reciprocating Saw Instrumentation
The aim of this prospective study is to analyze the postoperative paresthesias experienced in patients who undergo bilateral sagittal split osteotomies (BSSO) using an ultrasonic saw, versus a reciprocating saw.
- Conditions
- Surgical Complication, Paresthesia, Fracture, Nerve Injury
- Trial name
- NCT05205616
- Testing
- Sonopet ultrasonic saw, Reciprocating saw
- Where
- 2 sites in United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Inferior Alveolar Nerve Injury, Nerve Injury
Platelet-rich Fibrin and Grooving for Sagittal Split Osteotomy
Sagittal split osteotomy (SSO) is a common operation done to move the mandible to correct dentofacial deformities and obstructive sleep apnea (OSA).
- Conditions
- Inferior Alveolar Nerve Injury, Nerve Injury, Neurosensory Disorder, Mandibular Nerve Injury
- Trial name
- NCT04706182
- Testing
- Platelet-rich fibrin (PRF), Proximal segment grooving (PSG)
- Where
- United States
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Jesse Han
Acute Lung Injury, Acute Respiratory Distress Syndrome
Soluble Forms and Ligands of RAGE in ALI/ARDS (SoLiRAGE).
RAGE, the receptor for advanced glycation end products, is a novel marker of alveolar epithelial type I cell injury. Soluble RAGE (sRAGE) is elevated in the plasma and in the pulmonary edema fluid from patients with ALI/ARDS, but…
- Conditions
- Acute Lung Injury, Acute Respiratory Distress Syndrome, Mechanical Ventilation
- Trial name
- SoLiRAGE (NCT01270295)
- Where
- France
- Volunteers
- 60 people
- Sponsor
- University Hospital, Clermont-Ferrand
ARDS, Human, Aspiration Pneumonia
Potential Biomarkers and Pathogenic Mechanism for Reflux Aspiration-induced Lung Injury.
There is limited research on aspiration pneumonia-induced ARDS (Acute Respiratory Distress Syndrome), and currently there is a lack of studies on corresponding biomarkers and pathogenic mechanisms.
- Trial name
- NCT06164639
- Testing
- aspiration, bronchial alveolar fluid, EIT V/Q test
- Where
- China
- Volunteers
- 28 people
- Sponsor
- Shanghai Zhongshan Hospital
Alveolar Bone Resorption, Wound Heal
Alveolar Socket Healing With and Without PRGF
A single-centre randomised controlled pilot study involving 12-24 healthy adult patients for investigating dental extraction socket healing with and without plasma rich in growth factors (PRGF) taking place during early days of…
- Trial name
- NCT04383158
- Testing
- PRGF ENDORET® obtained from ENDORET® POST-EXTRACTION ALVEOLUS DENTAL KIT (KMU16)
- Where
- United Kingdom
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Queen Mary University of London
Alveolar Bone Grafting, Alveolar Cleft Grafting
Serum Ropivacaine Concentrations in Pediatric Patients Receiving Continuous Wound Catheter Analgesia
The primary investigators in this study plan to investigate serum concentrations of ropivacaine in pediatric patients who already receive as standard of care a continuous wound catheter after an iliac crest alveolar bone graft…
- Trial name
- NCT02526563
- Testing
- ropivicaine
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- University of Pittsburgh
Post-Operative Wound Infection
A Tetracycline Drain Reduces Alveolar Osteitis in Third Molar Surgery
The aim of this study was to investigate the effect of an oxytetracycline impregnated gauze drain on the incidence of alveolar osteitis (AO) and postoperative pain during the first week after mandibular third molar surgery.
- Trial name
- Wisdomsteeth (NCT03494972)
- Testing
- Tetracyclin ointment
- Where
- Norway
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Oslo
Tooth Avulsion, Tooth Crown Fracture
Therapeutic Wavelength Nanotechnology Devices in Alveolar Preservation
After tooth extraction, a progressive alveolar bone resorption is observed. Alveolar ridge preservation consists of placing a biomaterial within the extraction socket and covering it with a membrane.
- Trial name
- APnanotecnolog (NCT07371130)
- Testing
- Socket Preservation
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Bari Aldo Moro
Tooth Loss, Partial-edentulism
Retrospective Evaluation of a Novel Biomimetic Synthetic Bone Substitute (Creos® Syntogain)
Guided bone regeneration (GBR) is a commonly performed technique, using autogenous grafts, allografts, xenografts, or synthetic bone grafts (SBG).
- Conditions
- Tooth Loss, Partial-edentulism, Tooth Fracture, Edentulous Alveolar Ridge
- Trial name
- NCT06473545
- Where
- 2 sites in Spain
- Volunteers
- 173 people
- Sponsor
- International dentistry Research Group
Ards
Post- End- Expiratory Pressure Affect the Alveolar Heterogeneity in Moderate and Sever ARDS Patients
This study try to use EIT ( Electronic impedance tomography ) to evaluate the alveolar heterogeneity and use trans-pulmonary pressure and stain to evaluate the lung injury .
- Trial name
- NCT03763890
- Testing
- Post-end-Expiratory pressure
- Where
- China
- Volunteers
- 40 people
- Sponsor
- Southeast University, China
Influenza, Acute Lung Injury
Immuno-virological Characterization of Severe H1N1v Influenza Infection in Bronchoalveolar Lavage
The influenza A/H1N1v pandemic virus causes severe pneumonia that can lead to acute respiratory distress syndrome and death even in healthy young individuals.
- Conditions
- Influenza, Acute Lung Injury, Acute Respiratory Distress Syndrome
- Trial name
- FluBAL (NCT01089400)
- Where
- 2 sites in France
- Volunteers
- 30 people
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France
Lung Injury
Functional Residual Capacity and Alveolar Recruitment in Single-lung Ventilation: a Randomized Study
In thoracic surgery, the incidence of postoperative pulmonary complications is higher than for other surgeries. Indeed, thoracic surgery has the specificity of being carried out with single-lung ventilation and is thus a source…
- Trial name
- OLVEELV (NCT06446544)
- Testing
- VPFE monitoring with intraoperative alveolar recruitment maneuvers.
- Where
- France
- Volunteers
- 44 people
- Sponsor
- University Hospital, Rouen
Third Division of Fifth Cranial Nerve Disorder
IAN Injury After BSSO in Oral Clefts
Background and Purposes: Orthognathic surgery is necessary in more than 25% of patients with cleft lip and palate (CLP) to correct skeletal discrepancy and to obtain harmonious facial esthetics in the final phase treatment.
- Trial name
- NCT01875965
- Where
- Taiwan
- Volunteers
- 200 people
- Sponsor
- Chang Gung Memorial Hospital