Found 65,447 clinical trials
Determination of the Effective Dose of a Single Intravenous Dose of Tegileridine Fumarate for Postoperative Analgesia After Orthopedic Surgery: A Up-and-Down Sequential Allocation Study
The goal of this clinical trial is to determine the 90% effective dose (ED90) of a single intravenous injection of tegileridine fumarate for postoperative analgesia in adult patients aged 18-75 years with American Society of Anesthesiologists (ASA) physical status I-III undergoing orthopedic surgery, including spinal fusion surgery, femoral fracture fixation, …
The Effect of Bruxism on Balance
This study will investigate the effect of bruxism on dynamic balance in desk-bound individuals. Participants will be divided into two groups based on whether they are diagnosed with bruxism or not. Dynamic balance and proprioception will be compared between individuals from each group.
A Phase 1b, Open-Label Study of DISC-3405 in Participants With Sickle Cell Disease (SCD)
This is an open-label, multicenter, within-participant dose-escalation study examining up to 3 dose levels of DISC-3405 and will assess the safety, tolerability, PK, and PD of DISC 3405 in participants with sickle cell disease.
Effects of Remimazolam and Ciprofol TIVA on PRAE in Pediatric Tonsillectomy and Adenoidectomy
To observe the effects of remimazolam versus ciprofol TIVA on PRAE in pediatric tonsillectomy and adenoidectomy.
Presence of Dural Pulsation in Patients Diagnosed With Lumbar Spinal Stenosis
Lumbar spinal stenosis is defined as the narrowing of the spinal canal resulting from degenerative changes in the spinal joints, intervertebral discs, and the ligamentum flavum. Pressure fluctuations within the cerebral and spinal vascular systems lead to the formation of pulsations. The periodic occurrence of these pulsations in the dura …
3-Month Clinical Trial of Liquid S-PRF in Periodontal Debridement for Periodontitis Stages II-IV
What is the purpose of this study? This study is to investigate the effect of a processed blood product in healing after treatment for gum disease. In addition to scaling \& root debridement (deep cleaning) that is the standard treatment for periodontitis, this study will test the effectiveness of patient's …
A Study to Learn About the Effects of Felzartamab Infusions in Adults With Kidney Transplants Who Have Late Isolated Microvascular Inflammation
In this study, researchers will learn more about a drug called felzartamab in people who have received a kidney transplant and later developed a condition called microvascular inflammation (MVI). MVI is a type of injury to small blood vessels in the transplanted kidney and may be a sign of rejection …
SBRT Plus Systemic Therapy vs Systemic Therapy Alone in BCLC C Hepatocellular Carcinoma
This prospective, multicenter, phase II randomized controlled trial compares the efficacy and safety of SBRT combined with systemic therapy versus systemic therapy alone in BCLC stage C hepatocellular carcinoma (HCC). The primary objective is to compare overall survival (OS) between the two arms. Secondary objectives include progression-free survival (PFS), objective …
A Clinical Study of Nanocrystalline Megestrol Acetate in Concurrent Chemoradiotherapy for Locally Advanced Cervical Cancer
Cervical cancer, ranking as the fourth most prevalent malignancy in women globally, presents significant challenges in nutritional management. Approximately 31% of patients develop cancer-related malnutrition/cachexia, with 10-20% of deaths directly attributable to nutritional depletion. The disease process and its treatment - particularly concurrent chemoradiotherapy (CCRT) - create a destructive cycle …
Regional Versus General Anesthesia for Hip Fracture and Postoperative Oxygenation
With this study, the investigators intend to measure oxygen saturation before and after hip surgery in the context of proximal femur fracture, comparing two types of anesthesia (general or spinal). The investigators also intend to study the effects of the two anesthetic techniques on sleep apnea, delirium, respiratory complications, and …
