View clinical trials related to Postoperative Pain.
Filter by:Total hip arthroplasty (THA) is a common surgical procedure aiming to improve mobility and quality of life in patients suffering from hip pain. Regional analgesia techniques are critical components of an optimal multimodal analgesia technique for THA, as they have been shown to improve pain relief as well as reduce opioid requirements. Ultrasound-guided suprainguinal fascia iliaca (SFI) block has been recommended as a reliable analgesic option for THA. However, SFI block may lead to decreased motor strength of the surgical limb thereby hindering postoperative mobilization. Recently, our group has developed a novel transmuscular quadratus lumborum and modified erector spinae plane (QLESP) block, which is characterized by simple operation, high efficiency, and wide dermatomal coverage of sensory block. In this randomized trial, we aimed to compare ultrasound-guided QLESP with SFI block as a component of non-opioid analgesic regimen in patients undergoing THA. The primary outcome of the study was postoperative sufentanil consumption within the initial 24-h postoperative period after THA. The secondary objectives were to compare pain scores, postoperative quadriceps strength, the time to first rescue analgesia, opioid-related adverse effects, time to ambulation, and the time to hospital discharge.
The purpose of this prospective randomized double-blinded and controlled study is to evaluate the quality of recovery after elective cesarean delivery using the Obstetric Quality-of-Recovery-11 (ObsQoR-11) score at 24 hours between patients receiving intrathecal morphine (ITM group) compared to patients receiving a ropivacaine continuous wound infusion (CWI group).
This double-blinded, placebo-control trial clinical trial aims to investigate the effect of IV oxytocin infusion on peri-operative opioid consumption following a minimally invasive hysterectomy under general anesthesia. The patient population will be women scheduled for an elective, minimally invasive hysterectomy at Beth Israel Deaconess Medical Center. The investigators hypothesize that, compared to a placebo, exposure to intravenous (IV) oxytocin will reduce the amount of opioid consumption for women after a minimally invasive hysterectomy procedure.
SPRINT PNS System will be offered to patients with postoperative knee pain following primary unilateral total knee arthroplasty (TKA) who meet eligibility criteria and consistent with established coverage policy. SPRINT PNS System will be implanted for 60 days. At the discretion of the physician, the first lead may be placed to stimulate the nerve innervating the region of greatest pain. If pain is not adequately addressed by the first lead when assessed at 10 days, a second lead may be placed approximately 2 weeks following the initial lead placement.
A study of the use of the Provant Infinity Therapy System when treatment is administered 30 minutes twice daily for 8-weeks (56 days ± 3 days) at home for postoperative pain.
The purpose of this study is to compare the effectiveness of local wound infiltration of EXPAREL® (liposomal bupivacaine) with bupivacaine HCl compared to active control with bupivacaine HCl alone following elective primary or repeat cesarean delivery with spinal anesthesia.
The quadratus lumborum has since 2016 become standard of care for abdominal and retroperitoneal surgeries at UPMC-Shadyside Hospital, replacing paravertebral blocks, and as part of a broader multimodal analgesia institutional Enhanced Recovery After surgery protocol. Since the first description of this technique, several approaches to and anatomic targets within the quadratus lumborum plane have been described although their mechanism of action, spread, and relative clinical effectiveness remain areas of some debate. What is proposed here is to investigate the relative clinical effectiveness of the relationship high volume/low concentration of local anesthetic or low volume/ high concentration of local anesthetic.
The purpose of this study is to assess the outcomes of an anesthetic technique which is not synthetic opioid based, on postoperative pain modulation and development of post craniotomy headache against a cohort of patients where an opioid based standard anesthetic technique was used for craniotomy. The hypothesis that is tested is that the use of agents other than synthetic short acting opioids will reduce the amount of postoperative pain and the incidence of headache after surgery.
Total knee replacement surgery is commonly performed for patients suffering from severe knee osteoarthritis. However, 20% of patients continue to experience pain after surgery. There is currently no standardized pain management protocol for pain after total knee replacement. Cooled radiofrequency ablation has been used successfully to alleviate spin-related pain and has recently been approved by the FDA to treat chronic knee arthritic pain. This pilot study aims to collect preliminary data on the use of cooled radiofrequency ablation in patients undergoing total knee replacement.
The purpose of this study is to use gabapentin as an additional or alternative treatment for short term pain control following cesarean delivery in order to reduce the use of opioid pain medication and improve overall pain control following surgery.