View clinical trials related to Pain, Intractable.
Filter by:The purpose of this study is to explore which mode is effective in the management of intractable chronic pain, the high-density stimulation or the conventional stimulation, in patients who undergo SCS implantation after successful pre-implantation SCS trial.
Prospective, multi-center, randomized, single blind study
Shoulder pain is the second most common musculoskeletal disease in adults, and it often becomes chronic due to treatment difficulties. Pulsed radiofrequency (PRF) therapy has become increasingly popular in the treatment of chronic shoulder pain due to its long duration of action and non-destructive method.
The aim of this study is to evaluate the efficacy of oral administration of nabilone or THC/CBD administration in combination with spinal cord stimulation (SCS) in FBSS patients refractory to other available therapeutic strategies.
In order to create insights in the effects of Motor cortex stimulation (MCS) on intractable pain, an open observational study was started in 2003. The aim of this research is to: 1. to determine the clinical effectivity of MCS on pain intensity after 1 month, 1 year and 3 years of stimulation 2. to determine the clinical effectivity of MCS on QoL and daity medication intake after 3 years of MCS
The TRIUMPH study is a post-market, international, multicenter, interventional, prospective, single-arm study intended to evaluate the sustainability of pain control and psychosocial and functional responses utilizing a multiple-waveform enabled neurostimulator in subjects with chronic, intractable pain of the trunk and/or limbs.
The purpose of this study is to determine whether the local anesthetic bupivacaine delivered intrathecally in small doses via PTM self-administered boluses significantly improves the breakthrough pain and functional status of patients with chronic intractable pain who are managed with an intrathecal drug delivery system.
Relieving symptoms of patients hospitalized in a palliative care unit is a priority. Although they receive appropriate care, they may still experience pain refractory to analgesia or/and to conservative treatment during care procedures. For instance, pain can be caused by the bandaging of carcinological or ischemic wounds, or by the mobilization of traumatic injuries which cannot be specifically treated. Although these types of situations are rare, they remain unacceptable, especially at the end of life. According to current recommendations, a short-term sedation treatment can be administered although detailed procedures for this type of sedation have not been very much documented. In reality, midalozam is often used in those cases but it has drawbacks, which is why the investigators have looked into alternatives. Propofol, which is already widely used in anesthesia and emergency medicine to manage painful procedures, seems to be an interesting molecule because of its pharmacological properties. It allows to quickly reach deep sedation and thus obtain a certain level of comfort for the patient, but also ensures a prompt awakening as soon as care procedures are over, which limits respiratory side effects. The results from a preliminary study encouraged us to go further and to present a prospective study conducted in multiple centers in order to evaluate the efficiency and safety of a procedural sedation administered by trained doctors who are not anesthesiologists on terminally ill patients with refractory pain hospitalized in a palliative care unit.
The research hypothesis of this study is: In patients with moderate to severe cancer related pain, the addition of low dose methadone to an existing opioid significantly reduces pain severity compared to low doses morphine.
80% of palliative care cancer patients suffer from severe pain. The management of these pain improves the quality of life of these patients. The management of opioid pain refractory to date remains a difficulty for caregivers. Hypophysectomy performed to try to control hormone-dependent neoplasia also help relieve pain associated with lesions secondary cancer. The surgical hypophysialis radio Gamma Knife ® was recently performed on a small number of patients. She would have the advantage of reducing the risk of complications compared to other techniques and achieve similar analgesic effect on diffuse, or mixed nociceptive pain associated with metastases on average in 2 days and would reduce or stop opiates most often responsible for side effects impairing the quality of life. The objective of this clinical trial, multicenter, prospective, randomized controlled is to evaluate the effectiveness of surgical hypophysialis radio for patients in palliative situations with refractory cancer pain in opioid level III. The type of pain "cancer pain" was done in order to optimize the recruitment and homogenization of the study population: patients cared for in palliative care units are mostly patients cancer (70-80%). This study is therefore part of a palliative setting and the results of this test can be extrapolated to other populations of palliative patients with refractory pain.