View clinical trials related to Emergence Delirium.
Filter by:Neurosurgery is a risk factor for delirium. Dexmedetomidine might reduce delirium by reducing neuroinflammation, improving postoperative analgesia and sleep quality. The the primary hypothesis is that perioperative administration of dexmedetomidine can reduce the incidence of postoperative delirium
Transcutaneous electrical acupoint stimulation (TEAS) was reported to benefit the patients undergoing surgeries by reducing anesthetics consumption and decreasing anesthesia related adverse effects. Electroencephalogram (EEG) and EEG-related indicators are important indicators reflecting the conscious state of the brain, and different anesthetic drugs and anesthesia depths cause different EEG characteristic changes. The mechanism by which TEAS improves postoperative delirium (POD) is not clear, and whether changes in EEG characteristic parameters is involved needs to be further explored. Therefore, this study aims to observe the effect of TEAS at Neiguan and Shenmen acupoint on POD in elderly patients undergoing abdominal surgery, and to explore the EEG related mechanism underlying TEAS improving POD.
The goal of this observational study is to learn the how to determine the mean arterial pressure(MAP) or blood pressure level to be maintained during non-cardiac surgery for optimal brain health in patients above the age of 60 undergoing major non-cardiac surgery. The main question[s] it aims to answer are: - Is there a way to tailor the blood pressure to be maintained in such patients during surgery for optimal brain health using non-invasive monitors that check the brains electrical activity, the electroencephalogram(EEG) monitor, and the brain's blood oxygen levels, the cerebral oximetry(CO) monitor? - How much does this optimal blood pressure level vary between patients? Participants will be asked to: - Complete a questionnaire at the time they enroll into the study, as well as a daily questionnaire to help determine their level of thinking and brain health. This questionnaire will be administered by a member of the study team. - They will also have an EEG and CO monitoring sticker placed on their foreheads. This will be connected to a monitor that will collect this data just before, during, and after their surgery. The data collected through these monitors will help us with our study goals.
To determine the overall prevalence of postoperative delirium (POI) and its association with different risk factors in order to establish prevention plans to reduce its incidence and/or duration in Spanish hospitals. To this end, patients over 18 years of age who underwent urgent and scheduled surgery requiring hospital admission under any type of anaesthesia during two specific days will be recruited and pre-, intra- and postoperative data will be collected.
The goal of this [type of study: observational study ] is to [compare Energy differences in various bands of intraoperative electroencephalogram in elderly patients with postoperative delirium and non delirium.] in [describe participant population selected 69 patients who underwent laparoscopic radical surgery for colorectal cancer on a selective basis]. The main question[s] it aims to answer are: • [Is there any difference in the spectral range of EEG between POD patients and non POD patients] Participants will [Cognitive.•Postoperative delirium.•Preoperative weakness.]
The purpose of this study was to analyze the relationship between intraoperative and awakening electroencephalogram waveforms and awakening agitation after general anesthesia in children
Postoperative delirium (POD) is common in elderly patients recovering from surgery and anesthesia. POD has adverse effects on early and long-term prognosis. The incidence of POD increases with age and patients with preoperative cognitive changes or coexisting diseases. The bispectral index (BIS) is an electroencephalographic measurement commonly used to monitor the depth of anesthesia. Low intraoperative BIS value (BIS<40) and prolonged duration of low BIS value maybe risk factors of POD. A small sub-study of BALANCED Anaesthesia Study demonstrated a protective effect of targeting a BIS of 50 to reduce POD compared with a BIS of 35. The stability of BIS during general anesthesia may affect the risk of POD in elderly patients. Therefore, it is very important to maintain a stable BIS value as much as possible during general anesthesia surgery, and a general anesthetic with good BIS stability is even more needed in clinical practice. Cyclopofol is a new type of anesthetic/sedative that reportedly provides good efficacy and safety. Cyclopofol has a more stable effect on BIS, so whether the use of cyclopofol in elderly patients undergoing orthopedic surgery can reduce the occurrence of POD, improve prognosis, and exert a brain protective effect will be of great importance and clinical research value.
The present tiral conduted to demonstrate the administration of sugammadex as reversal of neuromuscular blockade agent reduces the incedence of emergence agitation (EA) comparing to neostigmine
This is prospective double-blinded placebo-randomized controlled trial that aims to compare the effect of preoperative administration of oral duloxetine 60 mg on decreasing the incidence of postoperative delirium in cancer patients undergoing surgery.
To observe whether preoperative olfactory training can reduces the incidence of postoperative delirium in elderly patients undergoing orthopedic surgeries, a prospective randomized controlled study method will be used in this study.