View clinical trials related to Analgesia, Epidural.
Filter by:The aim of this study is to compare the effectiveness of epidural block or erector spinae plane block applied for postoperative analgesia in gynecological cancer surgeries. The main question(s) it aims to answer are: [Is erector spinae plane block as effective as epidural block in postoperative analgesia?] The study was designed as a prospective randomized study. Researchers evaluated the effects of epidural block or erector spinae plane block applied for postoperative analgesia on pain scores, postoperative opioid use, and mobilization in patients undergoing gynecological cancer surgery.
The primary aim of this study was to compare intravascular injection rates during LTFESI between commonly used straight and bent chiba needles.
Epidural anesthesia/analgesia can be performed under various positions. In this study, the investigators aimed to compare the intervertebral and skin-epidural distances in "the sitting" and "rider" positions with the help of ultrasonography
The purpose of this study if to assess the basic knowledge of parturients about epidural analgesia, including an assessment of risks and benefits, but also risks associated with the procedure, and the impact of giving an informative document, in addition to usual consent counseling, on retention of risks. A questionnaire was build by Delphi method by an expert panel in anesthesia. The questionnaire was answered on the first postpartum day by a group of patient that received the usual consent in the investigators's institution, including a standard explanation of risks and benefits at the moment they receive the epidural analgesia. Parallel to the recruiting of the first group of patient receiving standard information and consent, an educational tool was build to provide informations relative to the epidural, including informations about the technique, the functioning of the epidural, the risks and benefits. A second group of patient, who will received the educational tool antepartum at the time of admission to hospital for their delivery, will answer the same questionnaire on post-partum day 1. The results will then be compared to determine if the educational tool can improve the knowledge about epidural and so lead to a better consent about the epidural technique. Comments about the educational tool and suggestions for improvement will also be collected.
This study is being done to better understand how patient positioning can affect pain relief after an epidural. In addition to pain, the investigators will assess how position affects epidural spread, and its effects on maternal blood pressure and fetal heart rate.
The main aim of this study is to identify factors that may be associated with a better or worse response to interventional pain management therapies for the treatment of chronic lumbar pain in adult patients. If several predictive factors are to be identified, a predictive model will be developed.
Epidural analgesia is an efficient way to relieve pain after major abdominal surgery. Two different protocols are used to provide analgesia: continuous epidural infusion (CEI) and programmed intermittent boluses (PIEB). CEI consists in the delivery of a continuous administration of the intended hourly dose. PIEB consists in the administration of sequential high pressure boluses of the intended dose. Although some studies in the postoperative setting have observed that PIEB reduces the total dose needed to ensure adequate pain control, the clinical value of this finding is still uncertain. Moreover, nursing and medical interventions to the epidural infusion rates are frequently needed in the first 48 postoperative hours to optimize the provision of analgesia. These interventions add to the already important nursing workload associated with major abdominal surgery, and are correlated with suboptimal analgesia for the patient. This randomized controlled trial aims to compare the effect of epidural PIEB on the workload as a reflection of adequate analgesia compared to the standard CEI protocol in use. The investigators hypothesize that the use of PIEB decreases the number of interventions needed to obtain adequate analgesia.
This study evaluates whether there is a correlation between intravascular injection rate and severity of cervical foraminal stenosis during cervical transforaminal epidural steroid injection
Recently a computerized injection pump has been programmed with its own mathematical algorithm to measure on a digital display the pressure trend in the form of a continuous curve and it has been connected to an acoustic device that emits a sound at increasing frequencies during the progress of the epidural needle (Compuflo®, Milestone Scientific, Livingston, NJ); it has therefore been made capable of controlling the pressure at the injection point and adjusting the infusion rate according to a predetermined maximum value using the registered Dynamic Pressure Sensing (DPS) technology. The Compuflo® system guarantees feedback on simultaneous and continuous pressure data, both visual and auditory, identifying and differentiating the different types of tissue. This safe and effective feedback helps medical personnel to identify the epidural space with greater accuracy and alerts them if the needle moves into the identified position. The aim of the study was to verify the efficacy and usability of the Compuflo® system in a clinical setting. The setting was the area of gynecology and obstetrics at a tertiary referral level University Hospital. All the consecutive patients undergoing to an epidural catheter placement with Compuflo® were collected until to a sample size of 140 patients. Primary endpoint was the number and percentage of successes in the placement of epidural catheters with Compuflo® Epidural. Secondary endpoints were: the number and percentage of accidental dural punctures during epidural catheter placement; the number of attempts aimed at the correct positioning of the epidural catheter; the measurement of procedure time duration; the measurement of pressure in the interspinous ligament, in the yellow ligament and within the epidural space; the measurement of volume of saline injected by Compuflo® to identify the epidural space.
Caudal epidural block is a well-established and commonly performed regional neuraxial technique for providing intraoperative and postoperative analgesia in children scheduled for lower abdomen/perineal surgical interventions. Although the efficacy and safety of Caudal epidural block are fairly high, the associated complications, such as inadvertent dural puncture, unwarranted motor blockade of the lower limbs, and disturbance of bladder function, limit its use. Furthermore, a major limitation of an uncomplicated Caudal epidural block when administered as a "single-shot" technique is its brief duration of action (up to 6 hours), which makes administration of additional analgesics necessary .