View clinical trials related to Anesthesia.
Filter by:The good quality of recovery after general anesthesia is one of goals for short procedures and ambulatory surgeries. The study's objective was to compare the quality of recovery after general anesthesia with desflurane and sevoflurane with laryngeal mask airway for endoscopic ureteral lithotripsy.
This is a multicenter, randomized, double-blinded, propofol-controlled, Phase 3 clinical study to evaluate the efficacy and safety of HSK3486 for induction of general anesthesia in adults undergoing elective surgery.
The investigators and other groups have demonstrated that high-flow nasal oxygen used during preoxygenation for emergency surgery is at least equally effective as preoxygenation compared to standard tight fitting mask. The investigators also have data from a recent study that indicates that high-flow nasal oxygen might decrease the risk of clinically relevant desaturation below 93% of arterial oxygen saturation. The studies investigating the concept of high-flow nasal oxygen has up to this date excluded pregnant women. Pregnant woman is a patient group with known difficulties to maintain adequate saturation levels during apnoea. Due to smaller functional residual capacity their oxygen stores after preoxygenation are smaller compared to patients with a normal body mass index. The pregnant woman also have a higher oxygen demand and metabolism due to the growing placenta and the fetus. Pregnant women are therefore a patient group where a method that could prolong time until desaturation would be even more valuable and potentially could save lives. Based on the above, the investigators now aim to conduct a clinical pilot study, where pregnant women undergoing caesarian section under general anesthesia are pre and perioxygenated with high-flow nasal oxygen. Data from that group will be compared with patients preoxygenated in a traditional manner with tight facemask. This study is done to evaluate an established technique on a patient category that in theory could gain a lot from it.
This randomized clinical trial will evaluate the effect of hypnosedation on the need of sedation and analgesia in a pediatric population undergoing dermatological surgery, both during the procedure, and 24 hours after surgery. In addition, a secondary objetive is to evaluate the effect by specific age groups.
Ultrasound (US) has facilitated the use of caudal block in children and visualization of the needle during insertion. This prospective clinical trial study compares between two different sizes of the used needles, in terms of success rate, number of punctures, detection of the US signs (visualization of the needle, dural displacement, turbulence, and distention), and complications in pediatrics aging between 6-36 months requiring elective lower abdominal and perineal surgeries.
comparing the effect of low dose norepinephrine infusion versus fresh frozen plasma in patients undergoing HIPEC to reduce renal insult
The investigators aimed to compare the effectiveness of the Comfort-in system, which is a jet injection type, and infiltrative anesthesia with a traditional injector, and to measure the effect of children's anxiety on the severity of pain.
This study will investigate the different tidal volume (Vt) strategies during a cardiac catheterization procedure to determine whether or not low or high Vt have an impact on cardiac output. Research question: While maintaining the same minute ventilation/PaCO2, does higher Vt (10 cc/kg)/lower rate vs. lower Vt (6 cc/kg)/higher rate (maintaining consistent PEEP) result in improved cardiac output?
The main objective of this study is whether preloading before positioning would be effective for less hemodynamic instability. The study also analyzes that patients with preloading will decrease postoperative nausea and vomiting, better surgical satisfaction and shortened the duration of surgery and anesthesia.
This trial is designed to quantify the pharmacodynamic (PD) and pharmacokinetic (PK) interaction(s) between an anaesthetic drug (remimazolam) and an opioid (remifentanil). Remimazolam is a new anaesthetic drug with a sedative effect, which, in combination with an opioid can be used to achieve general anaesthesia. To date, however, no clinical trials have been conducted to specifically assess the potential for drug-drug interactions between remimazolam and remifentanil. Greater understanding of the potential for such interactions will help define more appropriate dosing regimens with less over-sedation and associated side effects.