View clinical trials related to Pain.
Filter by:The study aims to gather knowledge about the patient's acceptance of the intervention and testing procedures, assess the adherence to the intervention, estimate the recruitment rate, and inform the sample size calculation for a subsequent randomized controlled trial.
Interappointment pain is a universal concern for clinician and patients alike which remain a significant challenge for dentalprofessional.The purpose of this study was to evaluate the effects of calcium hydroxide, and triple antibiotic paste as intra-canal medicaments in emergency pain reduction in patients undergoing endodontic treatment .
This intervention study will investigate the effects of music therapy on procedural distress, the overall experience of pain, anxiety, and stress, during the procedure of sitting up in a chair for patients admitted to the intensive care unit (ICU).
The purpose of this research is to determine if a PET/MRI scan using FDG can accurately identify the source of chronic pain. Identifying the source of pain may help doctors treat chronic pain more effectively. Approximately 128 participants will be enrolled and can expect to be on study for up to 12 months.
This study aims to investigate the effectiveness of virtual reality (VR) as a non-pharmacological tool against anxiety and pain during elective procedures in the catheterization laboratory (cathlab). To assess the effectiveness of VR in the clinical setting of daily practice within the cathlab, a comparative effectiveness trial will be conducted. A sample of patients scheduled for a planned procedure in the cathlab of UZ Brussel will be selected using convenience sampling. Participants eligible for this study will be assigned to either the control group or the intervention group after signing the informed consent form. The control group in this study will receive standard care according to current practice for the planned procedure, while the intervention group will receive standard care along with the virtual reality headset intervention. The primary outcome of anxiety will be measured using the Visual Analog Scale (VAS) for anxiety and the State-Trait Anxiety Inventory (STAI) questionnaire. The secondary outcome of pain will be measured using the VAS scale for pain. Other outcomes such as satisfaction and potential nausea during the procedure will be assessed through a questionnaire that participants will fill out after the procedure. The physician who performed the procedure in the intervention group, as well as the involved nurses during the procedure, will complete a similar questionnaire to evaluate the use of the VR headset from the operators' perspective. The outcomes of the two groups will be statistically compared using the SPSS software package.
This is a single-site, two-arm, parallel-group randomized clinical trial (RCT). The analgesic effects of a 4-minute audio-recorded mindfulness intervention for orthopedic patients will be investigated relative to a 4-minute audio-recoding about pain psychoeducation. Analgesic mechanisms of mindfulness will also be investigated.
The goal of this clinical trial is to investigate the effect of breathing on the processing of experimental pain in healthy participants. The main questions are: 1. Does breathing rate influence the spatial extent of thermally induced secondary hyperalgesia, a proxy of central sensitization? 2. Does resonance frequency breathing influence the autonomic nervous system, compared to baseline and compared to paced breathing at a natural frequency? 3. Is spinal excitability, measured using the magnitude of the nociception withdrawal reflex (NWR), affected by resonance frequency breathing, compared to paced breathing at a natural frequency? Participants: - will receive heat stimuli - 's skin's sensitivity will be tested using quantitative sensory testing tools. - will receive various instructions on the speed of their breathing - 's heart rate, respiratory rate and sweat response will be measured - will fill in questionnaires Researchers will compare the spatial extent of sensitivity resulting from application of heat stimuli during paced resonance frequency breathing compared to paced breathing at a natural frequency to see if the breathing rhythm influences central sensitization processes.
Study the effects of 60dB and 80dB white noise, 50-70dB and 70-90dB non harmonic tones on the basic pain threshold of subjects, including the threshold and tolerance of electrical stimulation pain,the threshold and tolerance of cold pain stimulation, and the threshold and tolerance of tenderness stimulation.
The goal of this interventional study is to assess the effectiveness of pre-injection use of topical ice application in decreasing pain perception when administering greater palatine nerve block injections as compared to that of topical 20 % benzocaine anesthetic gel using Visual Analogue Scale (VAS) for subjective pain assessment and Sound, Eye, Motor (SEM) scale for objective pain assessment in adult patients. The main question it aims to answer are: 1. Does topical cooling reduce pain as effectively as topical benzocaine during greater palatine nerve block injections? 2. Is there any adverse reactions during and after application of topical ice and 20 % benzocaine gel? 3. Is there any difference in patient acceptability to the use of either methods during the administration of greater palatine nerve block. A split mouth design was used where an anesthetic injection was administered in the left and right posterior palatal area. The same operator administered the injections so as to standardize the flow rate and delivery style. The method of intervention i.e topical ice or topical 20% benzocaine anesthetic gel was randomly allocated to the patient by lottery method. The participants received two palatal injections with an interval of two weeks between the appointments. The subjective pain response of the patients during greater palatine nerve block injection with pre-injection use of topical ice and topical anesthetic gel (20% benzocaine) was recorded using VAS scale. The objective pain response of the patients were recorded by a blinded single observer using SEM scale on the same day of the appointment. Technique of application of topical ice: A new pack of sterile cotton swabstick that was injected with 0.5ml commercially available bottled water and then freezed the day before the appointment. At the time of intervention the injection site was dried with gauge piece and the frozen cotton swab stick was held by its wooden part and the frozen cotton end was placed on the proposed anesthetic site (palatal mucosa just anterior to the greater palatine foramen) for 1 minute. With the frozen cotton swabstick in place, an injection of 0.5 mL of 2 percent Lidocaine with 1:200,000 epinephrine was administered into the injection site via a 27-gauge short needle. Technique of application of topical anesthetic gel: After the oral mucosa was dried with a gauze piece, application of 0.2 mL Benzocaine 20% gel was done with a sterile swab stick on the proposed anesthetic site (palatal mucosa just anterior to the greater palatine foramen) for a period of two minutes as shown in figure. With the cotton swabstick in place an injection of 0.5 mL of 2 percent Lidocaine with 1:200,000 epinephrine was administered into the injection site via a 27-gauge short needle.
This randomized controlled trial evaluates the effect of acupressure on reducing the pain of blood collection in children with Thalassemia. The hypothesis of this study is that acupressure application reduces acute pain.