View clinical trials related to Shivering.
Filter by:This was a double-blind randomized interventional study of 100 patients divided into two groups. Group M received MgSO4 30 mg/kg, and group P received meperidine 0.5 mg/kg intravenously in 100 ml of 0.9% NaCl before undergoing spinal anesthesia. Participants were non-pregnant patients between 18-65 years of age, belonging to the American Society of Anesthesiologist physical status I or II. Shivering was regarded as significant if it occurred at grade 3 or 4. Data of patient characteristics, shivering degree, tympanic membrane temperature, vital sign, and side effects were recorded.
- Background: The previous reports tried to reduce shivering and improve neuroaxial anesthesia characteristics by the systemic use of different drugs. This study was directed to evaluate the effect of pregabalin premedication on both shivering and epidural outcome data following single shot loading. - Patients and Methods: Eighty patients, ASA grade I and II, undergoing surgeries under epidural anesthesia were studied. The patients were divided into two groups: Pregabalin group and Control group in which the patients received 150 mg of pregabalin and placebo capsules respectively sixty minutes prior to surgery. Following epidural loading, the onset and degree of shivering were compared between the two groups. Also, the epidural outcome including onset, level and duration were traced and compared. The perioperative hemodynamics, sedation scores, patient satisfaction and side effects were followed up and registered.
This study was conducted to evaluate the effects of a prophylactic dose of oral paracetamol on shivering compared with prophylactic intravenous infusion (IVI) dexamethasone in patients undergoing non-obstetric surgeries under spinal anesthesia.
This study was conducted to study the effect of a prophylactic dose of oral mirtazapine on shivering compared with a prophylactic dose of oral clonidine in patients undergoing urological surgeries under spinal anesthesia.
This study was conducted to evaluate the effect of a prophylactic dose of oral mirtazapine on shivering compared with prophylactic intravenous infusion (IVI) dexamethasone in patients undergoing gynecological surgeries under spinal anesthesia.
This is a randomized double blinded trial to determine if a small dose of dexmedetomidine can prevent and relieve nausea and shivering, two of the more common complaints after cesarean delivery.
Shivering is defined as an involuntary, repetitive activity of skeletal muscles. The incidence of shivering has been found to be quite high, approximately 40-50% in different studies. It can double or even triple oxygen consumption and carbon dioxide production. Shivering also increase intraocular and intracranial pressure, and may contribute to increased wound pain, delayed wound healing, and delayed discharge from post-anaesthetic care. Apart from being an uncomfortable experience, its deleterious effects deserve primary prevention and rapid control on occurence.
Background Shivering occurs in circa 50 percent of cases during caesarean section under spinal anesthesia. The phenomenon's reasons and its mechanism are unclear, and while it does not endanger the patients' health, the sensations proved to be unpleasant and a subject of a number of patients' complains. Objectives The main objective of the study is to establish the anxiety factors that influence the risk of muscle-shivering and a detailed assessment of the probability of existence of the link between increased anxiety levels with the shivering in case of patients undergoing the elective caesarean section. Moreover, the outcomes of the study could help to further understand the phenomenon, reduce its occurence and as a result of that - improve the comfort of the patients in the perioperative period, as well as reduce the frequency of pharmacological treatment to halt the symptoms of muscle shivering. Methodology Patients would be asked to fill the STAI (State - Trait Anxiety Inventory) questionaire in the morning preceding the surgery. Results would be interpreted by one of the investigators, who obtained a masters degree in psychology. Caesarean section under spinal anesthesia would be performed according to standard procedures used in the Samodzielny Publiczny Szpital Kliniczny Centrum Medyczne Kształcenia Podyplomowego (SPSK CMKP) hospital, with standard non-invasive monitoring (HR, noninvasive blood pressure (NIBP), oxygen saturation (SpO2), Temperature). Additionally, the anesthesiologist would note the incidence of shivering and its precise timing 1. since the spinal block 2. since the child-birth. Moreover, patients would rate anesthesiology team influence on her anxiety level during the cesarean section in 5 grade scale - data would be collected by psychologist. The survey is planned for a one year timespan or until 200 patients have enrolled.
Shivering is a common side-effect of epidural anesthesia. In studies to date, the assessment of shivering has been based on a simple scale using descriptive words rather than actual measurements. We believe that we can assess shivering more scientifically by using a novel method to quantify arm movements during shivering.
In a prospective randomized clinical trial involving adult patients undergoing elective surgery under general anesthesia, the investigators will enroll 216 patients, and evaluate 3 doses of prophylactic dexmedetomidine as a means to reduce postoperative shivering and quality of emergence from anesthesia versus placebo.