View clinical trials related to Pain.
Filter by:Acute painful conditions make-up a large proportion of pre-hospital transports in British Columbia (BC) yet Basic Life Support (BLS) paramedics have limited options to provide analgesia and therefore adequate and timely pain relief is often significantly delayed. Inhaled nitrous oxide is commonly used as a pre-hospital analgesic and is considered "usual care" for pre-hospital providers in BC, but its utility in severe pain is uncertain. Moreover, nitrous oxide is limited in its effectiveness by a short duration of action, nausea, vomiting, and the necessity for patient cooperation. IN Ketamine has been shown to provide rapid, easily-administered, and well-tolerated analgesia in many settings. The investigators believe that the addition of IN ketamine to usual care with nitrous oxide inhalation for adults experiencing moderate to severe intensity acute pain in the pre-hospital setting will result in improved pain severity, improved patient-reported comfort, and improved patient satisfaction.
The purpose of this study is to test whether a novel form of biofeedback training can help individuals regulate their pain more effectively.
This study evaluated the motor and sensory block duration and the postoperative analgesic effects of adding Magnesium Sulphate to bupivacaine in the ultrasound-guided supraclavicular brachial plexus block Anesthesia. Motor and sensory block duration were considered as a primary endpoint.
The purpose of this double-blind, placebo-controlled study is to determine the analgesic effects of cannabidiol (CBD), a chemical constituent found in cannabis that does not have intoxicating effects. The analgesic effects of CBD will be assessed using the Cold-Pressor Test (CPT), a laboratory model of pain which has predictive validity for the clinical use of analgesics.
This single-center, cross-sectional survey and sensory examination is conducted to determine the prevalence, sensory characteristics and risk factors of PPSP in patients who underwent cystectomy at Washington University/Barnes-Jewish Hospital between 2009 and 2015. Based on data from other lower abdominal surgeries, the investigators hypothesize that 10-15% of patients undergoing cystectomy will develop PPSP.
There are over 8.75 million people in the United Kingdom with osteoarthritis in their knees. The effect of this condition can be debilitating. Symptoms are due to wear and tear of the knee joint. Some people can suffer with knee pain and stiffness. This study will look at whether walking improves the symptoms of knee osteoarthritis. Investigators will recruit anyone with knee pain over the age of 45 years in Nottingham. Participants will undergo a full assessment by a qualified Doctor. After assessment, Participants meeting the eligibility criteria will be invited to join the study. Participants will be randomly allocated into 2 groups. One group will receive standard health and exercise advice. The other group will be allocated a walking activity. This group will undertake 6,000 walking steps each day. Participants will provide pedometers to monitor this walking activity. The effect of walking will be compared using questionnaires. These will look at pain levels, quality of life and physical activity. The participants will complete these questionnaires before the study, at the 6 week midpoint and at the end of the 12 week intervention.
There is a lack of sufficient analgesia monitoring apart from surrogate parameters. The analgesia nociception index (ANI) shall be evaluated under general and regional anaesthesia.
The project aims to compare the use of carboxiterapia ( therapeutic administration of carbon dioxide) with the use of active TENS and placebo TENS using the VAS scale as a parameter. The therapy used was started in the 30s , with carbonated water baths, and , lately, is involved in the therapeutic arsenal of numerous diseases , Both for treatment of diseases when for aesthetic treatments , especially for the gynoid lipodystrophy. However, the therapy presents CO2 in clinical practice, limiting factors for its use , such as pain at the injection site , small bruises or welts due to several punctures and feeling of crepitus. To try to combat these " side effects " that can last up to 30 minutes, the TENS was used in order to determine whether the use of this electric current helps at improvement of discomfort.
Pain is common after knee replacement surgery and can impact a variety of patient outcomes. Peripheral nerve blocks provide improved pain control and may improve function. However, their impact on other outcomes is poorly described. Therefore, this comparative effectiveness study will estimate the independent association between nerve blocks and health outcomes after knee replacement surgery.
The purpose of this study is to compare the effects of dual acupoints and single acupoint transcutaneous electrical acupoint stimulation (TEAS) pretreatment on incidence of Post-Mastectomy Pain Syndrome(PMPS) in patients undergoing operation of breast cancer.