Salt Lake City, UT Paid Clinical Trials

The primary purpose of this phase 3b study is to assess efficacy after transition from a current DMT to ublituximab, as measured by T1 Gadolinium (Gd)-enhancing lesions. Read Less

Specific Aims The sacroiliac joint complex (SIJC) is a diathrodial, synovial joint and posterior ligamentous network that receives both anterior innervation from the lumbosacral plexus as well as posterior sensory innervation via the posterior sacral network (PSN). The PSN is comprised by the lateral branches S1-S3 posterior rami, with variable contributions from S4 lateral branch, L4 medial branch, and L5 dorsal ramus. Pain signals originating from the SIJC can be interrupted with image-guided percutaneous radiofrequency ablation (RFA) of the PSN, thereby reducing pain and disability in carefully selected patients. A prior systematic review estimated that 32-89% of patients achieve at least 50% pain relief for six months after some type of PSN ablation. Many experts suspect that heterogenous RFA techniques and technology are responsible for the variable success rates seen across published studies. Cadaveric work suggests that targeting the PSN with a large bipolar strip lesions would result in >95% PSN neural capture compared to a smaller lesion produced by a conventional, monopolar, periforaminal RFA technique which may capture as low as 2.5% of the PSN. Nimbus is a commonly used multi-tined RFA probe whose large bipolar lesion size make it an ideal option for complete PSN neural ablation. Both the Nimbus (N-SIJRFA) and conventional (C-SIJRFA) techniques and technologies are commonly used; however, there are no prospective RCT's comparing them, and the clinical significance remains unknown. Problem: There are no randomized controlled trials comparing novel technologies like N-SIJRFA to C-SIJRFA. Purpose: To compare pain and disability outcomes in patients with confirmed SIJC pain after randomization to either N-SIJRFA or C-SIJRFA. Central Hypothesis: N-SIJRFA will be more effective in improving pain and function compared to patients treated with C-SIJRFA at 3, 6, 12, 18, and 24 months. Specific Aims: Compare the proportion of participants who report ≥50% relief of pain by Numeric Pain Rating Scale (NPRS) after N-SIJRFA versus C-SIJRFA. Compare the proportion of participants who report ≥15-point ODI (Oswestry Disability Index) reduction after N-SIJRFA versus C-SIJRFA. Compare the proportion of participants with clinically significant improvement in the categorical EuroQol 5 Dimensions tool (EQ-5D) defined by ≥0.03, after N-SIJRFA versus C-SIJRFA. Compare the proportions of participants who report being "improved" or "much improved" on the Patient Global Impression of Change (PGIC) scale after N-SIJRFA versus C-SIJRFA. Evaluate the differences in success rates for pain improvement, functional improvement and satisfaction in those experiencing ≥ 50%, ≥ 80%, and 100% pain relief after either prognostic PSN blocks or intra-articular (IA) sacroiliac joint (SIJ) injections. Determine the effect of PSN ablation on reducing pain related sleep disturbance as measured by the Pain and Sleep Questionnaire (PSQ-3). Compare procedural time requirements between those treated with N-SIJRFA versus C-SIJRFA. Report adverse effects. Report rates of subsequent interventional healthcare utilization including repeat N-SIJRFA versus C-SIJRFA, SIJ injection, and SIJ fusion. Read Less

The purpose of this study is to see whether applying povidone iodine (PVI) to the noses of patients undergoing lower extremity (leg, ankle, or foot) orthopedic fixation procedures of high-energy lower extremity fractures (HELEF) will decrease the patients' risk of surgical site infections (SSI), particularly those caused by Staphylococcus aureus. Read Less

This research is being done because there is a need to improve cancer risk communication and decision-making among adolescents and young adults. In this study, the investigators are looking at whether using a chatbot and online portal for cancer risk information helps improve communication and decision-making. Over 70,000 adolescents and young adults (AYAs) are diagnosed with cancer in the U.S. every year and up to 10% have genetic changes (or, mutations) that put them at a higher risk of developing new cancers during their lifetimes. These genetic mutations can result in cancer risk syndromes (such as, Lynch Syndrome or Li-Fraumeni Syndrome). Identifying cancer risk syndromes can allow for screening and early diagnosis of future cancers, which could ultimately save lives and offer more care choices for patients. As a result, genetic counseling and testing for cancer risk syndromes is being recommended more for Adolescents and Young Adults with new cancer diagnoses, regardless of family history. This research study to develop an intervention called AYA-RISE that aims to assist AYAs with cancer risk communication and decision-making around their caregivers. Read Less

This is a First-in-Human Phase IA/IB/II open label dose escalation study of intravenous (IV) administration of ONC-392, a humanized anti-CTLA4 IgG1 monoclonal antibody, as single agent and in combination with pembrolizumab in participants with advanced or metastatic solid tumors and non-small cell lung cancers. Read Less

This study is an open-label, uncontrolled study design to evaluate the long-term safety and tolerability of treatment with CC-93538. The study will enroll participants who participated in the CC-93538-EE-001 or CC-93538-DDI-001 studies. Read Less

This is a multicenter, multinational, open-label, one-way cross-over, Phase 3, single-arm study for treatment of hemophilia. The purpose of this study is to measure the frequency of treated bleeding episodes with fitusiran in male adult and adolescent (≥12 years old) participants with hemophilia A or B, with or without inhibitory antibodies to factor VIII or IX who have switched from their prior standard of care treatment. The total study duration will be up to approximately 50 months (200 weeks, 1 study month is equivalent to 4 weeks) and will include: A screening period up to approximately 60 days, A standard of care (SOC) period of approximately 6 study months (24 weeks), A fitusiran treatment period of approximately 36 study months (144 weeks), An antithrombin (AT) follow-up period of approximately 6 study months (24 weeks) but may be shorter or longer depending on individual participants AT recovery. The frequency for telephone visits will be approximately every 2 weeks. For site visits the frequency will be approximately every 8 weeks during the SOC period and approximately every 4 weeks during the fitusiran treatment period. If applicable and if allowed by local regulation, home and/or remote visits may be conducted during the study Read Less

This study will evaluate the safety, tolerability, and efficacy of DS-3939a in participants with advanced solid tumors. Read Less

This study will use multiple methods to assess the feasibility of conducting a fully powered multisite clinical trial to test the effectiveness of integrating mindfulness-based interventions into physical therapy for patients with chronic musculoskeletal pain and long-term opioid treatment. First, researchers will develop a manual for training physical therapists to provide mindfulness-based interventions to patients with chronic musculoskeletal pain and long-term opioid treatment. Next, the researchers will evaluate the competency of physical therapists to provided mindfulness-based interventions after being randomized to one of 3 different mindfulness training arms. Patients scheduled for physical therapy with the randomized physical therapists will be invited to enroll in the study. These patients will be asked to complete a variety of patient reported outcomes including self-reported average pain and the the amount of prescription opioid pain medication taken. Read Less

This global patient registry is being conducted to characterize the natural history and real-world clinical management of patients with AHP, and to further characterize the real-world safety and effectiveness of givosiran and other approved AHP therapies. Read Less

This is a single group, treatment, Phase 3, open-label, single-arm study to evaluate the efficacy and safety of caplacizumab and immunosuppressive therapy (IST) without firstline therapeutic plasma exchange (TPE) with primary endpoint of remission in male and female participants aged 18 to 80 years with immune-mediated thrombotic thrombocytopenic purpura (iTTP). The anticipated study duration per participant without a recurrence while on therapy is maximum 24 weeks (ie, approximately 1 day for screening + maximum 12 weeks of treatment for the presenting episode + 12 weeks of follow-up). Participants will have daily assessments during hospitalization and weekly visits for assessments during ongoing treatment with caplacizumab and IST. There will be 3 outpatient visits for assessments during the follow-up period. There will be two additional follow-up visits for participants who do not have ADAMTS13 activity levels of ≥50% at the time of caplacizumab discontinuation. Read Less

In low-resource areas of the world, anemia screening relies on analyzing a blood sample and is generally carried out in health facilities. Current anemia screening approaches have not yielded satisfactory results due to critical limitations including lack of a) reliable access to laboratory facilities, b) reliable non-invasive out-of-hospital screening tools for community health-workers, c) integration of anemia data across health systems and d) distinction between hemolytic and nutritional causes. Currently available non-invasive tools have unacceptably low accuracy and cannot distinguish between nutritional and hemolytic etiologies. Prototype Anemia Diagnostic Assistant (ADA) We have developed a prototype Anemia Diagnostic Assistant for non-invasive, simultaneous detection of two markers of anemia, blood hemoglobin and the End-Tidal carbon monoxide levels. The device comprises an optical sensor module and ETCO breath sampling module. The unique and significant advantage of the instrument is its ability to detect, independently, two orthogonal variables that are required for differential diagnosis of the nutritional and hemolytic anemia: Hemoglobin concentration using a non-invasive diffuse reflectance spectroscopy. Using high-fidelity, 11 wave-length spectral sensor, the device will provide optical quantification of hemoglobin levels. Optical hemoglobin sensing using diffused reflectance spectroscopy is well known, however; using traditional spectrophotometry instrumentation is very costly and thus impractical for this project. As a solution, we propose to use a validated commercially-available high accuracy 11-wavelength sensor within the visual and near-infrared (IR) range of the spectrum. The 11-wavelength spectrum will allow for sufficient accuracy in measuring the reflectance AND transmittance at isosbestic wavelengths on hemoglobin extinction curve as well as to compensate for the presence of melanin, which is a major interferant in optical determination of hemoglobin concentration. [9] The sensor was originally designed to collect data on the earlobe and/or the fingertip. Additional iterations include a sensor that straps around the wrist (similar to a smartwatch). Both versions of the device may be used in the study, and both feature standard USB or Bluetooth connectivity to ubiquitous mobile Android an iOS-based mobile platform . End-tidal carbon monoxide. Using a non-invasive probe placed in proximity to the nostrils, the device will measure ETCO as a proxy measure of hemolysis. ETCO measurement as a measure for the presence of hemolysis is well documented in the medical literature and is commonly used in newborns units as a screening method for the presence of hemolysis [7,8,10]. A positive finding (presence of elevated levels of ETCO) will then prompt a referral for further hospital testing. The objective of this study is to determine the hemoglobin and ETCO concentration in healthy volunteers using the prototype device and compare the results with the hemoglobin and ETCO concentrations obtained using standard of care devices and the CoSense system for the (ETCO measurement). Read Less