View clinical trials related to Nausea.
Filter by:The purpose of this study is to clarify whether the matching acupoints are more effective than a single point by electro-acupuncture in the management of chemotherapy-induced nausea and vomiting.
Ramosetron is effective in preventing postoperative nausea and vomiting. Several studies reported that ramosetron is also effective treatment of irritable bowel syndrome. The investigators examine the effect of ramosetron on postoperative bowel motility.
- To study the efficacy and side effects of ondansetron with dexamethasone in patients undergoing standard laparoscopic cholecystectomy (control group). - To study the efficacy and side effects of ramosetron in patients undergoing standard laparoscopic cholecystectomy (study group). - To compare the efficacy and side effects of ondansetron with dexamethasone and ramosetron in patients undergoing standard laparoscopic cholecystectomy
Every year over 1,000 children undergo eye muscle surgery provided by physicians at this institution. For many of these children this is not and will not be the only surgical procedure for eye muscle correction. All of these children will experience differing degrees of postoperative pain. The pain associated with strabismus surgery is due to the manipulation in the conjunctival area and further handling of Tenon's capsule, sclera and the stretching of the eye muscle . Research has demonstrated that repeated painful procedures result in increased anxiety and increased pain. Previous studies have demonstrated that children experiencing preoperative anxiety are more likely to have increased postoperative pain . This increased preoperative anxiety may also contribute to sleep difficulties and increased analgesic consumption. Depending on the age of the child, different methods are used to reduce anxiety such as distraction, child life services, or anti-anxiolytic agents. In addition to pain, children undergoing strabismus surgery frequently experience postoperative nausea and vomiting (PONV).This increased incidence of nausea and vomiting is thought to be related to the use of opiates for pain control. Short acting opiates are used preferentially at this hospital in the belief that this reduces recovery issues of sedation and PONV. Preliminary data, however, suggests no difference in recovery outcomes for fentanyl versus hydromorphone. The purpose of this study is to investigate the optimal analgesia to create a standardized approach for pain management in pediatric patients undergoing surgery for strabismus.
Postoperative nausea and vomiting (PONV) is a frequent complication of surgery and anesthesia. The aim of this study is to estimate the incidence and the risk factors of PONV at Jordan University Hospital over one year period.
The purpose of the study is to mainly evaluate the efficacy and safety of aprepitant in combination with olanzapine ,palonosetron and dexamethasone for the prevention of chemotherapy-induced nausea and vomiting (CINV) in patients receiving highly or moderately emetogenic chemotherapy.
The objective of this study is to investigate if aprepitant in association with palonosetron and dexamethasone could reduce the incidence of PONV in high-risk patients for this symptom, undergoing cancer surgery mastectomies.
This randomized controlled trial (RCT) in newly-diagnosed breast cancer patients seeks to determine the effectiveness of a self-care toolkit on specific symptoms associated with surgery as compared to a standard care group.
This randomized, pilot study explores the activity of olanzapine with or without delayed dexamethasone for the prevention of delayed nausea and vomiting in women with gynecologic cancer receiving the combination of carboplatin and paclitaxel. Women treated with this regimen are particularly susceptible to chemotherapy-induced nausea and vomiting. Given anti-emetic prophylaxis with olanzapine may increase the control of delayed symptoms in women receiving carboplatin and paclitaxel.
Clinical evidence about the effects of cannabis in a perioperative setting or for the management of acute pain is rather scarce, mostly consisting of case report-based opinions on adverse events during or after general anesthesia after smoking cannabis, experimental pain trials in healthy volunteers, and a few clinical trials using different drugs, dosages and routes of administration. It is difficult to draw strong conclusions from the available evidence, that may seem sometimes even contradictory, mainly due -the investigators believe- to the many sources of variability in the study designs (e.g.: heterogeneity of the study samples, underpowered, unblinding, lack of randomization, timing of the therapeutic intervention, different experimental pain models, inclusion of different kind of surgical pain, etc.). Nevertheless, expert's opinion after a critical review of the literature is that cannabis and cannabinoids may have a beneficial role in the management of acute post-operative pain and nausea, at least for a selected group of patients and through an appropriate therapeutic intervention. Therefore, it seems to us pertinent to carry out an investigation in order to re-evaluate the issue of perioperative cannabis use through a sufficiently powered and controlled clinical trial. Some of cannabis effects such as sedation, bronchodilation, dryness of respiratory secretions, vein dilation, and increase of heart rater without producing hypertension, make of it an attractive option for pre-medication; while its antiemetic properties and its analgesic potential without causing respiratory depression may be profitable for the post-operative period. Cannabis oil seem to be most suitable to our investigation. The co-administration of tetrahydrocannabinol (THC) with cannabidiol (CBD) may translate into additional therapeutic benefits with an attenuation of adverse effects. The investigators expect to obtain less sedation, milder "high", lower incidence of anxiety, tachycardia, and hyperalgesia, as compared with THC-only acute pain trials.