View clinical trials related to Analgesia.
Filter by:Assessment of quality of post mastectomy analgesic protocol of Gabapentin and Dexmedetomedine in a placebo-controlled study
When performing laparoscopic appendectomy in children, regional anesthetic techniques are rou-tinely used concomitantly with general anesthesia. These techniques include local infiltration of the trocar wounds or transverse abdominal plane block (TAP block). In 2018, a position paper of the European Society of Pediatric Anaesthesiology advised for TAP block over local infiltration of the trocar wounds. However, there is no randomized study comparing both techniques in children. The aim of this study is to compare morphine consumption during the first 24 postoperative hours in children undergoing laparoscopic appendectomy and randomly allocated to either local infiltration of the trocar wounds or TAP block.
To evaluate the postoperative analgesic effect of combined use of Naldebain® and thoracic paravertebral block in thoracoscopic surgery
The aim of the study is to compare the efficacy of T2, T3 sympathetic block using thermal radiofrequency versus chemical neurolysis in postmastectomy pain syndrome using perfusion index derived from pulse oximetry.
In this study, the investigators aim to reduce complications in orthopedic malignancy surgeries and to increase the quality of life of patients who will be operated on.
"The virtual reality mask is an innovative technique, alternative to pharmacological medicine that would allow, in addition to its action on pain, to reduce anxiety and thus increase patient satisfaction by improving their experience of a risky situation. The therapeutic effects of the virtual reality mask are based on a distractive effect with attentive capture, an emotional effect due to ludic aspect and positive suggestion, and a behavioral effect. In utero fetoscopy is a potentially painful procedure, particularly at the beginning of the procedure due to the introduction of a fetoscopy trocar in the amniotic cavity through the patient's uterus. It also generates anxiety in mothers because of the risks associated with the pathology and the procedure. This research focuses on the use of a virtual reality mask in the reduction of pain and anxiety during in utero surgical procedures. The study is presented and proposed to the patient during the expert ultrasound examination by the obstetrician-gynecologist. Then the modalities are detailed by the anesthetist during the anesthesia consultation before the surgery. The patient is included in the study after the consent is signed. During the anesthesia consultation, the patient is informed of the possibility of analgesia through a virtual reality mask, associated with local anesthesia. It is explained that in case of pain despite the virtual reality mask and local anesthesia, remifentanil administration remains possible. During the anesthesia consultation, the patient's initial state of anxiety is assessed by the score Amsterdam Preoperative Anxiety and Information Scale. The procedure takes place in the theatre room. Upon arrival in the theatre room (preoperative), an evaluation of the anxiety level is performed using a visual analog scale. The virtual reality mask is applied by the anesthesia team before skin disinfection and the placement of sterile drapes. During the procedure, a local anesthesia (non-adrenaline Xylocaine 1%) is performed as usual in order to insert the trocar in the amniotic cavity (diameter 3.5mm) which will be used to introduce the intra-amniotic fetoscope. If during the procedure, the patient feels pain, agitation, pain-related discomfort, morphine analgesia (Intravenous Remifentanil which means Intravenous Anesthesia with Objective Concentration) may be administered by the anesthesia team. Immediately after the procedure, the virtual reality mask will be removed.
The aim of the trial is to study the efficacy of continuous bilateral Erector Spinae Plane Block (ESPB) in managing perioperative pain in patients who undergo elective laparoscopic colectomy.
The aim of this study will be to investigate the effect of an opioid-free anesthesia regimen with a mixture of dexmedetomidine-lidocaine-ketamine in the same syringe versus fentanyl analgesia in elective laparoscopic gynecological surgery
Ultrasound-guided Serratus anterior plane (SAP) block is an interventional technique that recently gained popularity in the context of postoperative analgesia after breast surgery. Some limitations may be encountered during the use of ultrasound, such as obesity, tumor invasion of the surrounding muscles, which may lead to poor ultrasound image quality. The investigators hypothesized that an open approach to serratus anterior block by infiltration of local anesthetic between serratus anterior muscle and ribs after tumor excision during surgery would be non-inferior to ultrasound-guided approach where the primary endpoint of this prospective randomized blind controlled study will be the total dose of morphine consumed in the 1st postoperative 24 h. The patients will be randomly allocated to an open approach group and ultrasound approach group to serratus anterior block using computer-generated random numbers and sealed opaque envelops. For any statistical tests used results will be considered as statistically significant if P-value ≤0.05.
Iliac fascia block has a long history of analgesia in patients with hip fractures. A large number of clinical studies have confirmed its efficacy, and there are also randomized controlled studies supporting its effectiveness in analgesia after total hip replacement surgery.Quadratus lumborum block is a new block technique developed in last decade, and there are also a few randomized controlled studies supporting its effectiveness in postoperative analgesia for total hip replacement.The purpose of the present study was to find out whether these two different approaches of fascial compartment block have similar effects on postoperative analgesia after total hip replacement.