All Clinical Trials

Cigarette smoking remains the leading cause of preventable morbidity and mortality in the US. Use of multiple tobacco products is becoming increasingly prevalent, with dual use of e-cigarettes and cigarettes representing the most common combination. Though e-cigarettes are not without risk, completely switching from cigarettes to e-cigarettes likely reduces risk for tobacco-related harm. However, many established dual users maintain long-term smoking and the majority who use e-cigarettes non-daily are at an even greater risk for prolonged smoking than exclusive cigarette smokers. The Food and Drug Administration Center for Tobacco Products (FDA CTP) has announced plans to implement a nicotine-limiting product standard, capping the nicotine in cigarettes at a minimally or non-addictive level. Randomized controlled trials (RCTs) demonstrate that adults who exclusively smoke cigarettes respond to very low nicotine content (VLNC) cigarettes with reductions in smoking, demand, and dependence. However, nicotine reduction RCTs to date have excluded people who regularly use e-cigarettes and therefore it remains unclear how a nicotine-limiting standard for cigarettes would affect smoking among dual users. Given the potential substitutability of e-cigarettes for cigarettes, reducing the nicotine in cigarettes could promote a transition to exclusive e-cigarette use among dual users unable to completely quit nicotine, but only if sufficiently appealing e-cigarettes remain available. E-cigarettes containing 5% nicotine-salt solution are currently most popular in the US, but policy makers have proposed restricting e-cigarettes to ≤ 2% nicotine to curb youth e-cigarette use, and several states have already set limits to reduce nicotine in e-cigarettes. Prior laboratory studies indicate that higher vs lower nicotine e-cigarettes serve as better substitutes for cigarettes among adult dual users. As such, a restriction on e-cigarette nicotine concentration could undermine the potential for e-cigarettes to substitute for cigarettes and diminish the benefits of a nicotine-limiting standard for cigarettes among dual users. This study is a 12-week double-blind 2 cigarette level (Normal Nicotine vs Very Low Nicotine) x 2 e-cigarette level (High Nicotine vs Low Nicotine) between-subjects factorial trial to investigate how a nicotine-limiting standard for cigarettes affects adult dual users and whether these effects are impacted by constraints on e-cigarette nicotine concentration. Outcome measures include cigarettes per day, cigarette dependence, and toxicant exposure. The research is highly relevant to FDA CTP domains of Addiction and Behavior because it will test whether reducing the nicotine content of cigarettes reduces smoking and dependence, and whether these effects are moderated by the availability of high vs low nicotine e-cigarettes. Read Less

In this study, researchers will learn more about the safety of BIIB141, also known as omaveloxolone or SKYCLARYS. This is a drug available for doctors to prescribe for people with Friedrich's Ataxia, also known as FA. This is known as an "observational" study, which collects health information about study participants without changing their medical care. Participants for this study will have taken BIIB141 at any time during pregnancy and/or while breastfeeding or pumping up through the first year after delivery. Participants can join this study on their own or they may be enrolled by their regular doctors. This study is also known as the "SKYCLARYS (Omaveloxolone) Pregnancy and Lactation Surveillance Program." The main objective of this study is to learn more about how BIIB141 may affect pregnancy, as well as any effects on the health of the mother and of the baby during its first year of life. The main question researchers want to answer in this study is: · Does taking BIIB141 during pregnancy or breastfeeding lead to any major birth defects? Researchers will also learn more about: * Does taking BIIB141 during pregnancy or breastfeeding lead to any minor birth defects? * Does taking BIIB141 during pregnancy or breastfeeding affect the following: * Gestational diabetes, a disease that can happen during pregnancy that affects how your body uses sugar * Pre-eclampsia, a pregnancy-related high blood pressure disease * Unborn baby being small for its expected age (usually in weeks) * Loss of an unborn baby * Live birth * Premature birth * Loss of a newborn * Growth or developmental delays in the baby * Serious illness in the baby resulting in hospitalization * Serious infections in the baby, or ones in babies with a weakened immune system This study will be done as follows: * Participants will join the study after signing an informed consent form, also known as an ICF. * During the study, health information from the participants' regular visits to their doctor will be collected based on whether participant joined the study while pregnant or after the baby is born. * Each participant will be in the study for up to 1 year after the birth of their child, unless they decide to leave early. Overall, this study is expected to last at least 10 years. Read Less

This is a prospective, multicenter, single-arm interventional feasibility study to evaluate the safety and feasibility of the Juveena Hydrogel System for temporary control of heavy menstrual bleeding (HMB) in women with a history of chronic ovulatory HMB. Read Less

This is a multicenter, randomized, double-blind, placebo-controlled, parallel group Phase II study to evaluate the efficacy and safety of VHB937 in participants with early-stage ALS (within 2 years of ALS symptoms onset). The study comprises a core double-blind (DB) 40-week treatment period followed by an open label extension (OLE). Read Less

This research study will test the safety and anticancer activity of the combination of three drugs (Roginolisib, Venetoclax, and Rituximab) for participants with relapsed or refractory Chronic Lymphocytic Leukemia (CLL). The names of the study drugs involved in this study are: * Roginolisib (a novel type of PI3-kinase delta inhibitor) * Venetoclax (a type of B-cell lymphoma 2 inhibitor) * Rituximab (a type of monoclonal antibody) Read Less

The goal of this clinical trial is to learn if a new ankle brace impacts athletic motions. The main questions it aims to answer are: * Does it impact motions such as running and cutting? * Is it comfortable? Researchers will compare 5 ankle bracing conditions. Participants will: * Perform a running activity * Perform a cutting activity * Complete a survey Read Less

The purpose of this study is to determine if Clenbuterol is a therapeutic option for FSHD by determining the safety and tolerability of the medication at three different dose levels. Read Less

This study is testing a new medicine, SNV4818, for people with advanced cancers. The researchers want to find out if SNV4818 is safe, well-tolerated, and effective in treating solid tumors. They are investigating different doses in order to find the safest and most effective one. Read Less

The goal of this clinical trial is to learn if the investigational drug CAL101 can help prevent further decline in lung function in adults with Idiopathic Pulmonary Fibrosis. Researchers will compare CAL101 with placebo to compare change from baseline in forced vital capacity (FVC). Participants will be randomly assigned to a study group that will receive an IV infusion of either the study medication or placebo about once a month for 6 months. Read Less

RAMP is a pilot study examining the use of an Attention-Deficit/Hyperactivity Disorder (ADHD) Monitoring Program during the early stages of treating ADHD in children living in rural settings. This trial will enroll 36 caregiver/infant dyads across 2 sites and will evaluate feasibility endpoints rather than clinical outcomes. Enrolled participants will be randomized 1:1 to the intervention group (RAMP reports) or control group (digital education handouts). The study duration is 10 months, including start-up, enrollment and intervention, and data analysis and manuscript submission. Read Less

This open-label clinical trial will evaluate the safety and tolerability of NN3201 in subjects with advanced and/or metastatic solid tumors known to express c-Kit. Read Less

This U.S. multicenter, double-blind, placebo-controlled Phase 2 clinical trial is designed to evaluate the efficacy, safety, and tolerability of a repeat intranasal (i.n.) dose of Fasedienol Nasal Spray (fasedienol) (3.2 µg) to relieve symptoms of acute anxiety in adult subjects ages 18 through 65 with Social Anxiety Disorder induced by a public speaking challenge (PSC) in a clinical setting. In addition, safety and tolerability of i.n. administration of 3.2 µg of fasedienol, as-needed, up to 6 times per day for up to 12 months, will be assessed in those subjects who complete PH94B-CL036 and choose to enter the distinct open-label extension phase of the study. Read Less