View clinical trials related to Pain.
Filter by:The purpose of this study is to determine if there is a difference in patient outcomes with general anesthesia versus spinal anesthesia when given in addition to popliteal and adductor canal nerve blocks for foot and ankle surgery. Popliteal and adductor canal nerve blocks are injections of local anesthetic agents near nerves in the back and front of the knee going to the foot and ankle that provide numbness during and after surgery. These peripheral nerve blocks offer good pain control and reduce the need for opioids (opioids are pain medications such as morphine, Dilaudid, and oxycodone). General anesthesia involves the flow of oxygen and anesthesia gas through a tube which, along with additional intravenous medications, causes unconsciousness and unawareness of sensations during surgery. Spinal anesthesia involves an injection of local anesthetic in the lower back, which causes numbness below the waist. In addition to spinal anesthesia, a sedative is typically given intravenously to cause relaxation and sleepiness throughout surgery. General, spinal, and nerve block anesthesia are all routinely used for surgery at the Hospital for Special Surgery. General or spinal anesthesia is typically used in addition to peripheral nerve blocks during foot and ankle surgery to 1) allow the surgeons to use a thigh tourniquet to reduce bleeding, 2) provide anesthesia earlier, and 3) prevent unwanted movement. However, it is unclear whether general or spinal anesthesia provides better patient outcomes when given with peripheral nerve blocks. Some reports show that on its own, spinal anesthesia has advantages over general anesthesia in terms of side effects such as nausea and pain. However, these advantages may also be gained from combining peripheral nerve blocks with general anesthesia. Spinal anesthesia can be associated with headache and backache, although headache and backache can also happen after operations performed with general anesthesia. A previous study at the Hospital for Special Surgery showed low rates of nausea among patients who received nerve blocks with spinal anesthesia, and no nausea among patients who received a nerve block with general anesthesia. Therefore, the primary aim of this study is to determine if, as a treatment, either general or spinal anesthesia has advantages over the other treatment in terms of readiness for discharge, side effects, pain and patient satisfaction in an ambulatory foot and ankle population.
The purpose of this study is to examine the reliability and use of the shoulder symptom irritability classification system for the purposes of determining an appropriate treatment intensity to better help people with shoulder pain.
The aim of the study is to show that subcutaneous electric lumbar stimulation reduces pain in chronic lumbago after 12 months of treatment.
Procedural pain is the most intense and often undertreated pain associated with burn injuries. The use of analgesics does not always provide optimal relief and is accompanied by several side effects. Indeed, children with burn injuries still experience severe pain intensity during procedures despite the fact that doses of analgesics used with this population has almost doubled in the last twenty years. Current guidelines on pediatric procedural pain management recommend the combination of non-pharmacological and pharmacological interventions to enhance pain management and decrease the numerous side effects of analgesics. Distraction has been identified among the most effective non-pharmacological interventions for pain as it diverts the child's attention to an attractive element, hindering the perception of the painful stimuli. Virtual reality is a method of active distraction that offers the child a multi-sensory immersive interaction that found many applications for pain management in adult patients. However, very few studies have tested the efficacy of distraction by virtual reality on procedural pain and anxiety in children with burn injuries. This RCT follows a pilot study (NCT02794103) aimed at assessing the feasibility of a virtual reality prototype developed specifically for the hydrotherapy room of children under seven years old for the relief of procedural pain in children with burn injuries. The aim of the RCT will be to evaluate the effectiveness of the virtual reality prototype in relieving procedural pain in children from 6 months to 7 years old undergoing hydrotherapy session for burn injuries.
The purpose of the study is to evaluate if maternal anxiety is improved when a parturient gets her choice with regard to the presence of a companion during epidural catheter placement for labor analgesia. It will be focused on parturients having their first child with the current partner. Additionally, it will investigate the effect of ethnicity, health literacy (as evaluated by the Newest Vital Sign questionnaire), catastrophizing (as evaluated by the Pain Catastrophizing Scale), and the relationship of the support person to the parturient. The investigators hypothesize that there may be specific subgroups in which maternal anxiety is improved when a parturient gets her choice regarding the presence of a companion during labor epidural catheter placement; however, a significant improvement in maternal anxiety, when including all participants, will not be appreciated.
Children with injuries, including burns, experience severe pain intensity during medical procedures despite the increasing doses of analgesics. Current guidelines on pediatric procedural pain management recommend the combination of non-pharmacological and pharmacological interventions to enhance pain management and decrease the numerous side effects of analgesics. Virtual reality (VR) has gained growing consideration as a non-pharmacological method as it engages multiple senses and allows interactions with a virtual world. Oculus Rift ® (OR) is a new technology in VR that provides more immersiveness, at a relatively low cost, and could probably improve the management of pain and anxiety in wound care. Overall hypothesis: Distraction by VR via the OR, in combination with the standard pharmacological treatment, is a feasible, acceptable and satisfactory method for the management of pain and anxiety during wound-related treatments in children with injuries. Note that this pilot study will precede a larger trial aimed at assessing the effect of virtual reality distraction via the Oculus Rift ® (DREAM-T: NCT02947243)
Today, pain is a difficult affordable subject in Spain. There are however 187 units of pain care with a consultations rate in emergency center of more than 60%.For example OXYCODONE(opioid analgesic)is widely used while it's under used in Spain. In the same way MEOPA(Kalinox) is a new approach of pain care daily used as well in France (for example in dislocated shoulder pain, or ulceration care...etc) There are lots of studies relative to chronic pain but not too much about acute pain in Spain.That's why we want to focus our study on evaluation of acute pain treatment and efficacy in french and spanish hospital
Over the past 15 years, cesarean delivery is most commonly performed under spinal anesthesia using hyperbaric bupivacaine which provides an adequate sensory and motor block. Despite effective surgical anesthesia, bupivacaine is associated with long duration motor block and dose-dependent maternal hypotension potentially harmful for the fetus. Prilocaine with its new 2% hyperbaric formulation (HP), developed recently, showed rapid onset of action and faster regression of motor block compared to other local anesthetics without noteworthy side-effects when used intrathecally. The aim of this randomized, multicenter, powered clinical trial is to investigate whether HP may be an efficient alternative to hyperbaric bupivacaine for scheduled caesarean delivery under spinal anesthesia, with more rapid rehabilitation and less adverse effects. Our hypothesis is that hyperbaric prilocaine offers shorter motor block and more rapid rehabilitation than bupivacaine.
This purpose of this study is to test the telephone delivery of a cognitive behavioral intervention (CBI), for smoking cessation among Veteran smokers with chronic pain
The purpose of this study is to examine deficits in activation and motor patterns, as well as central drive in patients with rotator cuff tendinopathy. There are three specific aims: (1) determine the effect of acute pain relief on rotator cuff muscle activation in patients with rotator cuff tendinopathy, (2) determine the effect of exercise on rotator cuff muscle activation in patients with rotator cuff tendinopathy, and (3) compare rotator cuff muscle activation between patients with rotator cuff tendinopathy and healthy controls.