Clinical Trials Logo

Anesthesia clinical trials

View clinical trials related to Anesthesia.

Filter by:

NCT ID: NCT06155461 Recruiting - Anesthesia Clinical Trials

Preoperative Ultrasonographic Evaluation of Caval Aorta Diameter Index

Start date: April 1, 2023
Study type: Observational

General anesthesia is frequently used in daily clinical practice. Elderly patients often require a higher level of care than younger patients during the perioperative period, with higher health care costs. Strategies to optimize anesthesia care to reduce complications and improve outcomes in elderly surgical patients will also be of great value to the individual patients and society.

NCT ID: NCT06154486 Completed - Anesthesia Clinical Trials

Evaluation of Gastric Content of Volunteers Fasting and Using Semaglutide: an Observational and Cross-sectional Study

Start date: June 19, 2023
Study type: Observational

Medicines with peptide-1 receptor agonist action similar to glucagon (GLP-1) are a modern therapeutic option for obesity and diabetes mellitus. Semaglutide is a representative of this class medication whose mechanism of action can result in the slowing of gastric emptying and reduced gastric motility, a scenario that can increase the risk of pulmonary aspiration in individuals undergoing anesthesia and despite adequate fasting. Given the severity of the occurrence of bronchoaspiration, the action biological analysis of GLP-1 analogues on gastric function and incremental use of these medications, through gastric ultrasound, we will aim to evaluate the gastric contents of volunteers who do not have risk factors for bronchoaspiration, who will not undergo anesthesia, but are with the fasting recommended for this purpose and are using semaglutide, an analogue of GLP-1. Our hypothesis is that the majority of individuals using these medications have a full stomach even during fasting times recommended in the literature. In view of this, for this population we must adapt safety criteria during the anesthetic procedure.

NCT ID: NCT06148701 Completed - Anesthesia Clinical Trials

Preoperative Anesthesia Automatic System:a Retrospective Cohort Study

Start date: October 1, 2021
Study type: Observational

To evaluate of PACMAN triage system is able to discern patient who may be safely screened by phone

NCT ID: NCT06146270 Not yet recruiting - Surgery Clinical Trials

Russian Registry of Surgical OutcomeS

Start date: January 1, 2024
Study type: Observational

Identification of risk factors that cause a high probability of an unfavorable outcome in the postoperative period is an urgent problem. The creation of national databases (registries) makes it possible to maximally cover a certain patient population by identifying its characteristic risk predictors. As literature data show, existing registries differ in the criteria for inclusion in the study, in the characteristics of the populations studied, and there is often no common view on the classification of postoperative outcomes. Goal of a study is a creation of a Russian national calculator for the risk of postoperative complications and mortality. Two-level observational retrospective-prospective study was planned. Setting: National multicenter study of surgical inpatients. Patients: Adult patients undergoing elective and emergency surgery. Types of interventions: in obstetrics, in gynecology, on the breast, in urology and kidneys, in endocrine surgery, in maxillofacial surgery, in orthopedics and traumatology, on the lower floor of the abdominal cavity, on the liver and biliary tract, on the upper floor of the abdominal cavity cavities, in thoracic surgery, in vascular surgery, in neurosurgery, in cardiac surgery, in other areas (with mandatory specification). The study was organized by the Federation of Anesthesiologists and Reanimatologists of Russia. Primary (30-day mortality, 30-day complications) and secondary (hospital mortality, hospital complications, length of stay in anesthesiology, resuscitation and intensive care departments, length of hospital stay, multiple organ failure (2 or more points on the SOFA scale (Sequential)) Organ Failure Assessment), 90-day mortality, 90-day complications, intensive care after-effects syndrome, readmission, 1-year mortality) outcomes were determined. The required sample size and statistical analysis methods are described. The planned duration of the study is 2024-2028.

NCT ID: NCT06140810 Not yet recruiting - Anesthesia Clinical Trials

Impact of Atelectasis on RVEDP Following Orthotropic Heart Transplantation

Start date: November 30, 2023
Study type: Observational

Following orthoptopic heart transplantation (OHT), children undergo surveillance cardiac catheterizations to assess for signs of rejection including muscle biopsy as well as pressure measurements to guide post transplant treatment regiments. These procedures are done under general anesthesia which promotes lung tissue collapse (atelectasis). What is not known is the effect of atelectasis on intracardiac pressures which are a critical area of monitoring post-transplant patients for rejection.

NCT ID: NCT06138626 Enrolling by invitation - Anesthesia Clinical Trials

Test of Excessive Anesthetic Fresh Gas Flow Alerting in the Electronic Medical Record to Reduce Excessive Fresh Gas Flow

Start date: November 15, 2023
Phase: N/A
Study type: Interventional

The primary objective of this quality improvement intervention is to test the efficacy of excessive fresh gas flow alerting in the electronic medical record for anesthesia providers.

NCT ID: NCT06133257 Not yet recruiting - Anesthesia Clinical Trials

Goal-Directed Fluid Therapy in Patients Undergoing Lower Limb Surgeries

Start date: December 1, 2023
Phase: N/A
Study type: Interventional

Controlling the amount of fluids given to patients in perioperative setting can significantly influence their outcomes.

NCT ID: NCT06132854 Recruiting - Anesthesia Clinical Trials

VR Based Simulation in the Preparation of Children for MRI - MRVR

Start date: November 7, 2023
Phase: N/A
Study type: Interventional

The goal of this randomized controlled trial is to evaluate whether a virtual reality based preparation method can efficiently decrease the proportion of children requiring general anesthesia during MRI examinations. Participants will take part in a virtual reality environment resembling an MRI before their scheduled MRI examination. Researchers will compare these children to usual care and a booklet based preparation method to see if less children need anesthesia for completing the MRI examination.

NCT ID: NCT06129188 Not yet recruiting - Anesthesia Clinical Trials

Comparison of Procedural Sedation in TEE

Start date: January 2024
Phase: Phase 1
Study type: Interventional

The objective of this proposal is to conduct a prospective randomized study comparing the utility of sedating patients undergoing transesophageal echocardiographic studies with a novel, recently-FDA-approved sedative agent, remimazolam, versus the sedative used in our current practice at UAB, propofol. This study will investigate whether remimazolam offers any benefit over current care vis-à-vis hemodynamics or efficiency/throughput. This study will be conducted at the University of Alabama at Birmingham. All outpatients and inpatients scheduled for elective/non-emergent TEE in the UAB Heart and Vascular Center TEE lab will be considered for enrollment.

NCT ID: NCT06127628 Not yet recruiting - Anesthesia Clinical Trials

Effectiveness of Ultrasound-guided Scalp Block for Supratentorial Craniotomy

Start date: December 2023
Phase: N/A
Study type: Interventional

Pain management in patients undergoing neurosurgery is a very important issue. The effectiveness of USG-guided scalp blocks for pain management in craniotomy surgery is currently not known. The purpose of this clinical trial is to evaluate the effectiveness of ultrasound-guided scalp block when performed in patients who undergo supratentorial craniotomies.