Found 65,447 clinical trials
Difference Between Monofilament Versus Multifilament Suture Material in Isthmocele Formation
This thesis conducts the effect of using different suture materials on the development of uterine scar niche after cesarean section. The difference between monofilament and multifilament sutures and the special properties of each one . The primary outcome of the study is to know which material conducts more scar niche …
Single Gene Polymorphism and the Success Rate of Inferior Alveolar Nerve Block
The inferior alveolar nerve block (IANB) is one of the most commonly used techniques in dentistry to achieve mandibular anesthesia during endodontic treatment. Despite its widespread use, the success rate of IANB is highly variable, with failure rates reported to range from 30% to 80% in patients with irreversible pulpitis. …
A Phase II Study of Intravitreal KIO-301 in Patients With Late-stage Retinitis Pigmentosa
The goal of the study is to investigate the safety, tolerability and efficacy of up to 3 doses of KIO-301 administered by intravitreal (IVT) injection bilaterally every 6 weeks in patients with late-stage retinitis pigmentosa (RP). Late-stage RP patients will include those patients with No Light Perception (NLP), or Low …
A Study of Toripalimab in Combination With Cisplatin and Gemcitabine in Participants With Recurrent Metastatic Nasopharyngeal Cancer
This study aims to investigate toripalimab with chemotherapy in participants with nasopharyngeal cancer.
Retinoblastoma Phase II Expanded Access Clinical Trial
In this research study investigators want to learn more about treatment of advanced or recurrent retinoblastoma. For children with retinoblastoma that have an advanced stage of presentation in one eye or if they have failed all conventional treatment, eye removal is considered. This study will investigate the utility of a …
Sotevtamab (AB-16B5) Combined With FOLFOX as Neoadjuvant Treatment Prior to Resection of Colorectal Cancer Liver Metastasis
This Phase II study will recruit 17 colorectal cancer patients with liver-dominant metastases. All recruited patients will receive Sotevtamab at a dose of 800 mg once weekly for 6 cycles combined with FOLFOX once every 2 weeks for the first 4 cycles followed by liver metastases resection surgery with or …
Low-dose Contrast Media for Low-kVp Abdomen CT
The purpose of this clinical study is to test the performance of low radiation dose abdominal CT combined with low dose contrast media for the diagnosis of acute appendicitis in young patients. The main questions to be answered are: 1, Can low-dose contrast media paired with low-dose radiation CT of …
Effect of Force Magnitude on Canine Retraction and Gingival Crevicular Fluid Proteome
This study aims to examine the effect of force levels in orthodontic treatment during canine retraction. Force levels refer to the pressure applied by the orthodontic devices to move teeth. Data collection will include gingival fluid, dental molds from a digital scanner, and x-rays of the upper canine region on …
Effect of Music on Cue Reactivity for Patients With Opioid Use Disorder
This research is being performed to understand the role of music in people's opioid cravings, opioid use, and recovery. Music affects individuals in so many ways, and can trigger strong good and bad emotions. People listen when they are sad and want to feel happy, when they are with friends, …
Oxygen Extraction-guided Transfusion
In critically ill patients, optimized strategies for red blood cells transfusion (RBCT) are still controversial. Most recent guidelines suggest that clinical practice in ICU setting should follow a restrictive approach to RBCT (i.e., hemoglonim level < 7.0 g/dL).In our previous study, oxygen extraction ratio (O2ER) has shown good performance as …
