Found 512 clinical trials
Comparison of Two Pre-prosthetic Surgical Techniques for Augmentation of Mandibular Vertical Ridge Defects
The aim of this study is to compare two pre-prosthetic surgical techniques for augmentation of vertical mandibular ridge defects in preparation for implant placement, the first using customized ceramic membranes and the second using tenting titanium screws in conjunction with particulate bone graft and collagen membrane (modified sausage technique).
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- 19 Feb, 2024
Tissue-engineered Skin Graft Repair of Autologous Scar Dermal Scaffolds
Dermal loss is the main cause of unsatisfactory scar repair and recurrence.The previous clinical study of the research group found that the application of autologous epidermal basal cells and autologous skin graft obtained in real time during the operation could effectively improve the survival rate of skin graft in the …
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- 19 Feb, 2024
Evaluating the Efficacy of Force Modulating Tissue Bridge Device in Preventing Hypertrophic Scars Following Gender-Affirming Mastectomy (FMTB Brij)
The goal of this randomized, prospective, interventional clinical trial is to evaluate the use of Brijjit® in reducing the incidence of hypertrophic scarring in individuals undergoing gender-affirming bilateral double incision mastectomies at a single-institution, single-surgeon site (Esther A.
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- 28 Aug, 2025
Arthroscopic Debridement vs Arthroscopic Hemi-Trapeziectomy on Patients With Thumb Carpometacarpal Joint Osteoarthritis
Patients with thumb carpometacarpal joint osteoarthritis usually suffer from pain, joint enlargement, inflammation, deformity and loss of function. Conservative treatments usually are the first-line interventions, unfortunately some of the patients do not response to such treatments and surgical treatment will then be considered.
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- 19 Feb, 2024
Comparison and Clinical Utility of the Portable Pressure Measuring Device for Garment Pressure Measurement on Hypertrophic Scar by Burn Injury During Compression Therapy
This was a double-blinded, randomized, controlled trial of patients with hypertrophic scars. In the pressure monitoring group, garment pressures were monitored using the portable pressure measuring device, and the compression garment was adjusted so that the pressure was maintained at the therapeutic range of 15 - 25 mmHg.
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- 19 Feb, 2024
RCT on Effect of Lymph Node Mapping by Indocyanine Green Via Submucosal or Subserosal Injection
The purpose of this study was to evaluate whether submucosal or subserous injection of indocyanine green during laparoscopic lymph node dissection of gastric cancer was different in tracing lymph nodes of gastric cancer. The patients with gastric adenocarcinoma (cT1-4a, Nmuramel +, M0) were studied.
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- 19 Feb, 2024
7T Anatomo-functional Characterization of Structures in the Action Observation Network (7T-ATHENA)
The goal of this study is to explore the anatomical-functional characteristics of the AON circuit (with particular interest for subcortical areas and the cerebellum), and the cortico-subcortical connectivity of the nodes of the AON circuit, using an ultra-high field (7T), high spatial resolution Magnetic Resonance Imaging protocol.The main questions it …
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- 14 Feb, 2025
Assessment of Paravalvular Leak After TAVI by Hemodynamic Measurements and Cardiac MRI
Rationale: Transcatheter aortic valve implantation (TAVI) has become the standard therapy for elderly patients with high surgical risks. Paravalvular leakage after TAVI is relatively common and there is conflicting evidence regarding the clinical impact of mild paravalvular leakage in self-expanding devices. Prospective data for self-expanding devices are required to compare …
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- 19 Feb, 2024
A 10-Minute Cardiovascular Magnetic Resonance Protocol for Cardiac Disease
This study aims to identify and assess new CMR techniques that can improve current CMR protocols.
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- 19 Feb, 2024
Effects of Blood Flow Restriction Training Combined With Abdominal draw-in Maneuver on Transverse Abdominis Strengthening
Outcome measurements include Double leg lowering test (DLLT) for muscle strength, brightness mode ultrasound (USD) for muscle hypertrophy and electromyography (EMG) muscle activation. The same physical therapist will do the measurement at first week, third week and the sixth week.
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- 19 Feb, 2024