Chicago, IL Paid Clinical Trials

The goal of this clinical trial is to investigate whether a supplement containing the B. longum strain works to alleviate constipation in adults. The main questions it aims to answer are: Does a supplement containing the B. longum strain increase the number of spontaneous bowel movements per week, improve stool consistency, and enhance the quality of life? Participants will: Take a supplement containing the B. longum strain or a placebo every day for 8 weeks. Maintain an e-diary as per the instructions. Visit the clinic for screening assessments, baseline, and end of the intervention for stool sample submission. Read Less

This is a multicenter, randomized, open label phase lll trial to assess whether preoperative chemotherapy, as an adjunct to curative-intent surgery, improves the prognosis of high risk DDLPS (dedifferentiated Liposarcoma) and LMS (Leiomyosarcoma) patients as measured by disease free survival. After confirmation of eligibility criteria, patients will be randomized to either the standard arm or experimental arm. Read Less

This study will use community-informed advertisements and messages through electronic methods to recruit and retain a large (N=2,500), diverse national sample of high-risk young men who have sex with men (YMSM) and non-binary individuals that are assigned male sex at birth, 16-29 years of age to determine the efficacy of the MyPEEPS Mobile intervention on reduced incident HIV infections in comparison to a standard of care condition and to examine the degree to which reduced incident HIV infections occurs in the context of potential multilevel moderators and conceptual mediators. This is key to advancing HIV prevention among HIV-negative US persons at extremely high-risk for HIV seroconversion. Read Less

Prospective, controlled, multicenter clinical investigation with four trial cohorts: Randomized, Non-repairable, Severe Mitral Annular Calcification (MAC) and Severe Mitral Annular Calcification Continued Access Protocol (MAC CAP). Subjects in the Randomized cohort will be randomized in a 1:1 ratio to the trial device or to the MitraClip system. Subjects in the Non-repairable, Severe MAC, and Severe MAC CAP cohorts will receive the trial device. The objective of the Clinical Trial to Evaluate the Safety and Effectiveness of Using the Tendyne Transcatheter Mitral Valve System for the Treatment of Symptomatic Mitral Regurgitation (SUMMIT) is to evaluate the safety and effectiveness of the Tendyne Transcatheter Mitral Valve System for the treatment of patients with symptomatic, moderate-to-severe or severe mitral regurgitation or for patients with symptomatic mitral valve disease due to severe mitral annular calcification. This randomized controlled trial will provide the opportunity to evaluate the safety and clinical benefits of the Tendyne Transcatheter Mitral Valve System compared to the MitraClip System in patients with symptomatic, moderate-to-severe or severe mitral regurgitation, within approved MitraClip indications. In addition, the safety and effectiveness of the Tendyne Transcatheter Mitral Valve System will be evaluated in patients with severe mitral annular calcification who are at prohibitive risk for mitral valve surgery. Patients who are not suitable for mitral valve surgery for reasons other than severe mitral annular calcification and are also not suitable for transcatheter repair with MitraClip, will be enrolled in the Non-repairable cohort. Subjects will be seen at screening, pre- and post-procedure, discharge, 30 days, 3 months, 6 months, and annually through 5 years. Read Less

Circadian clocks shift later (delay) with the progression of puberty; this shift contributes to late sleep onsets in older adolescents. Early school start times, however, force teenagers to awaken earlier than their spontaneous wake time and the opportunity for sleep shortens. Chronic circadian misalignment and sleep restriction are at their peak during late adolescence, and are associated with various negative outcomes. Morning bright light exposure from light boxes can shift rhythms earlier (phase advance) to facilitate earlier sleep onset, and reduce circadian misalignment and the associated risks. Studies of adults, however, indicate that restricted sleep and exposure to evening light due to late bedtimes make morning bright light less effective in producing advances. Pilot data collected from adolescents mimic this finding, but also suggest that staying awake late in normal household lighting and the subsequent sleep restriction before and during a 3-day morning bright light regimen, can shift the system in the wrong direction (phase delay). The overarching goal of this study is to examine the dose of sleep restriction and evening household light that prevents the desired phase advance to morning bright light in adolescents aged 14-17 years. Study 1 aims to construct a sleep restriction with normal household evening light dose-response curve to determine the point at which morning bright light begins to lose its effectiveness. The investigators hypothesize that the circadian system will advance with sufficient sleep, but with increasing sleep restriction/evening light, circadian rhythms will not shift or will delay despite the phase advancing morning bright light. Study 2 will test whether reducing evening light exposure by wearing sunglasses before bedtime during sleep restriction can facilitate phase advances. The main outcome measures to build the dose-response curve will be phase shifts of the central circadian clock marked by the dim light melatonin onset (DLMO) and total sleep time measured from actigraphy in the laboratory. Secondary outcomes include cognitive performance, sleepiness, and mood. Read Less

Opioid overuse is a widespread public health crisis in the United States with increasing rates of addiction and overdose deaths from prescription opioids. Reducing the need for opiate analgesics in the post-operative setting has become a high priority in minimizing long-term opioid use in surgical patients. This study will serve to demonstrate the efficacy of the addition of regional analgesic techniques in reducing post-operative opioid requirements in patients undergoing common lumbar spinal surgical procedures. Read Less

This is a phase II study to assess the efficacy, safety, and Health Related Quality of Life (HRQoL) of combination cabozantinib and pembrolizumab as maintenance therapy for patients with metastatic squamous Non Small Cell Lung Cancer(sqNSCLC) who have received 4 cycles of induction therapy with pembrolizumab, carboplatin, and nab-paclitaxel or paclitaxel Read Less

This is an open-label, dose escalation and dose expansion, multi-center phase I study evaluating the safety and tolerability of CF33-CD19 administered intravenously (IV) or intratumorally (IT) in combination with blinatumomab in adults with advanced or metastatic solid tumors. Read Less

The purpose of this study is to evaluate the effectiveness of an adapted, telehealth functional behavioral therapy (FBTsIDD) specifically focused on promoting appropriate communication and behavioral strategies in individuals with syndromic intellectual and developmental disorders. Participants will be asked to complete virtual study assessments at intake and then on a monthly basis for the duration of 3-6 months. In addition, participants will attend weekly or biweekly virtual intervention visits with a study therapist. Read Less

The purpose of this study is to analyze Fitbit data to predict infection after surgery for complicated appendicitis and the effect this prediction has on clinician decision making. 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

The purpose of this study is to determine whether or not Magnetic Resonance Images (MRI) will identify high-grade cancers earlier and more frequently in men at high risk of developing prostate cancer. Read Less