View clinical trials related to Postoperative Pain.
Filter by:Laminoplasty and laminectomy are useful surgical procedures for the management of various conditions pertaining the spinal cord such as myelopathy, radiculopathy, neoplasm, stenosis, disc herniation, hematoma, abscess, traumatic injuries, etc. Both are generally effective procedures that decompress the spinal cord by expanding the space available for the spinal cord. Both procedures provide good neural decompression and functional improvement after surgery, thereby preventing catastrophic cord injury. However, patients undergoing these procedures experience severe pain in the postoperative period; this may lead to the increase in postoperative morbidity and complications. Suboptimal analgesic therapy causes discomfort to the patient and could increase the incidence of postoperative complications, prolong hospital stay and increase health expenses. The extensive exposure to multiple levels in spine surgeries lead to postoperative pain caused by muscular dissection and requires adequate pain relief to hasten rehabilitation, so that the incidence of chronic pain is significantly decreased. This pain is usually treated with intramuscular, epidural or IV-PCA (Intravenous- Patient Controlled Analgesia) opioids. Several oral analgesics, intermittent intravenous and intramuscular injections and PCA with several systemic side effects, have long been used for the control of postoperative pain. In 1953, Lewis et al. established that local infiltration is a reliable pain relief technique for postoperative pain, with the advantages of safety, simplicity and low cost. The intraoperative injection of 40 mg of methylprednisolone via the intra-buccal approach into the masseter muscle has found to have significantly reduced swelling, trismus and postoperative pain associated with the surgical extraction of impacted lower third molars. A single, preoperative dose of Methylprednisolone 125 mg IV before Total Knee Arthroplasty led to improvement of postoperative analgesia and immediate recovery, when combined with an extensive, multimodal oral and local infiltration analgesic regime. Preemptive administration of bupivacaine or bupivacaine plus methylprednisolone to the paravertebral muscles in patients undergoing lumbar discectomy has been proved to provide effective analgesia in the early postoperative period, when compared to patients who received no local anesthetic or steroid. The infiltration of levobupivacaine and bupivacaine plus methylprednisolone in single distance-single site, lumbar disc surgery established that postoperative analgesic requirement was significantly lower and the first analgesia demand time was also significantly later in the local anesthesia plus methylprednisolone group, compared to the control group. A randomized controlled trial of a larger scale, with a longer follow-up period, could provide a more significant data. Therefore this study has been designed as a prospective, randomized, open-label, blinded endpoint (PROBE) study with a 1 month follow-up period, to compare the efficacy of methylprednisolone plus ropivacaine versus ropivacaine alone, administered before wound closure, for providing analgesia after laminoplasty and laminectomy.
Overprescribing opioids is considered a major contributor to the opioid crisis. Hill et al. demonstrated that within a general surgery practice, over 70% of the prescribed opioid pills were never taken. Disturbingly, 45% of patients who did not take opioids at all on their day of discharge were discharged with an opioid prescription (Chen et al). Recent initiatives have attempted to utilize restrictive opioid prescribing protocols for postoperative pain management in which patients were prescribed a limited number of opioid tablets (Hallway et al) or prescribed opioids only if they were used as an inpatient (Mark et al). These well-conducted studies show that restrictive opioid prescribing policies achieve the goal of reducing excess opioid exposure without causing undue harm, inconvenience or dissatisfaction among patients. The objective of this study is to determine if a restrictive opioid prescription protocol (in which patients are not prescribed postoperative opioids unless they request them) is acceptable to patients after ambulatory and major urogynecologic surgery, compared to standard opioid prescribing practices. The study investigators believe that physicians can capitalize on the new ability to electronically prescribe opioids for patients who require them, to prevent over-prescribing without impacting patient care. The study also intends to describe postoperative opioid use patterns in the urogynecologic population, including factors predictive of opioid use and non-use. The results of this research will have a significant and timely impact by helping to reduce opioid overprescribing and informing future prescribing guidelines in the field of urogynecology.
Aim: This study aims to assess the effect of root canal disinfection with a 980 µm diode laser following chemomechanical root canal preparation on the severity of pain after root canal treatment (RCT). Materials and Methods: In present study, asymptomatic, single-rooted teeth with periapical index (PAI) score 3 or 4 were included. All patients were treated with two visits of root canal treatment including dressing with calcium hydroxide. Patients were randomly divided into two groups (n: 28). 'Control (no laser)': The final irrigation was performed using 5ml 2.5% NaOCI, followed by 5 ml 17% EDTA and 5 ml distilled water. 'Laser Disinfection (LD)': Root canals were irradiated with 980 µm diode laser after final irrigation at both visits. The pain levels were evaluated using visual analog scale (VAS) after 8, 24, 48 hours and 7 days. In addition, analgesic intake and time intervals were recorded by patients. The collected data were statistically analyzed with the Chi-square and Mann-Whitney U test (p<0.05).
Background and Aims: Music therapy has a wide range of uses in health care practice. The aim of this study was to investigate the effects of intraoperative music played during spinal anesthesia operation on the patients' intraoperative vital signs, postoperative pain, and anxiety status. Methods: The study was performed in an operating room with a total of 90 patients, of whom 30 were in the music group, 30 were in the control group and 30 were in the sedated group. The ethics committee's approval, institutional permission, and the study participants' written informed consent were obtained. Data were collected using patient information and intraoperative observation form for vital signs as well as through the Visual Analog Scale and State Anxiety Scale. Preoperative and postoperative anxiety, the intraoperative and postoperative vital signs and postoperative pain and anxiety of all groups were analyzed.
The aim of this randomized clinical trial was to compare the potential effects of resin-based and bio ceramic sealers on the occurrence and intensity of postoperative pain in patients with asymptomatic apical periodontitis (AAP) .
COMBINED ULTRASOUND GUIDED POSTERIOR TRANS VERSUS ABDOMINAL PLANE & LATERAL FEMORAL CUTANEOUS NERVE BLOCKS FOR POSTOPERATIVE ANALGESIA AFTER HIP HEMIARTHROPLASTIC SURGERY
This study investigates the effectiveness of the erector spinae plane block (ESPB) in pain management of patients undergoing PNL.
Opioid analgesics are routinely prescribed for these patients for post-operative pain control. Even a short exposure to opioids in opioid-naïve patients following minor or major surgery has been associated with de novo habitual or persistent use of opioids in 5-30% of patients. The goal of the study to eliminate the use of outpatient opioids prescriptions after major urologic surgery.
Regional blocks are commonly used in pediatric anesthesia to achieve adequate postoperative analgesia. Suprazygomatic Maxillary nerve block (SMN) and Greater Palatine nerve block (GPN) are regional blocks described for use during cleft palate (CP) repair surgery.The aim of this study was to compare the analgesic effect as well as the incidence of complications associated with the use of bilateral GPN and bilateral SMN blocks in children undergoing palatoplasty surgery.
Spinal anesthesia is widely used in cesarean section, but it is associated with high incidence of side effects. To reduce the occurrence of side effects, intrathecal adjuvant was recommended to use in spinal anesthesia, with the aim in reducing the dose of intrathecal local anesthetic, which can subsequently decrease the incidence of spinal-induced side effects and prolong postoperative analgesia.