The purpose of this study is to see whether oral Ozanimod is safe and effective for treating Crohn's disease. Adult participants (at least 18 years old) with moderately to severely active Crohn's disease may be eligible.

Only participants who complete the induction and/or maintenance study will be eligible to join this open-label study.

All participants in this study receive active study drug. The dose of study drug you will receive will depend on your prior study. There is no chance of placebo in this study.

This study is designed to last up to 234 weeks (4.5 years). Participants are expected to come to MUSC every 8 or 12 weeks for study visits.

The purpose of this study is to see whether Ozanimod is safe and effective for treating Crohn's disease. Adult participants (at least 18 years old) with moderately to severely active Crohn's disease may be eligible.

To do this, a comparison will be made between subjects who receive active drug and subjects who receive placebo (a ‘dummy treatment' that looks like the active drug but contains no active ingredient). The chance of being randomized (like drawing names out of a hat) into ozanimod group and receiving ozanimod is 50%. The chance of being randomized into placebo group and receiving placebo is 50%.

If participants' Crohn's disease condition get worse during the study, they will be invited to participate the open-label study, which has no placebo.

This is a one-year study, and participants are expected to come to MUSC every 8 weeks for study visits.

This open-label, LTFU study will evaluate the safety, tolerability, and efficacy of sotatercept in participants with PAH previously treated with sotatercept or placebo. Participants eligible to enroll in this study will have participated in and completed the relevant study participants of the parent PAH sotatercept clinical trials. The estimated duration of the A011-12 study is up to 7 years; however, the estimated duration of enrollment for each participants is approximately 4 years. There is no formal sample size calculation for the study. The number of participants in this LTFU study is dependent upon the enrollment in the parent protocols. Approximately 700 participants are anticipated to enroll in the study.

This is a Phase 3, randomized, double-blind, placebo-controlled, efficacy and safety study of subjects with IPF treated with inhaled treprostinil over a 52-week period. This study is investigating whether a drug called inhaled treprostinil (brand name Tyvaso®) works to help people with IPF improve their lung function tests. The purpose of this research study is to see how well inhaled treprostinil works in participants with IPF and to gather information on how safe it is. This study will look at changes in your breathing tests, also called lung function tests. About 396 people will participate in this study from about 100 medical centers. Your participation in this study is voluntary and will last approximately 58 weeks. This time includes a Screening Period that could last up to approximately 6 weeks plus a 52-week Treatment Period.

The objective of this study is to evaluate the effects of sotatercept treatment (plus background PAH therapy) verses placebo (plus background PAH therapy) on time to clinical worsening (TTCW) in participants who are newly diagnosed with PAH and are in intermediate or high risk of disease progression. The study is divided into a Screening Period (up to 4 weeks), followed by a Double-blind Placebo-controlled (DBPC) Treatment Period. When a participant experiences an event of clinical worsening, they will complete the End of Treatment (EOT) Visit and will be eligible to enroll immediately in the open-label, long-term follow-up (LTFU) study, A011-12 (SOTERIA). Up to 662 participants will be randomly assigned in a 1:1 ratio to the 2 study treatment groups (331 participants per arm).

This is a prospective, multi-center, observational study in pregnant women with cystic fibrosis (CF) to characterize forced expiratory volume in 1 second (FEV1) changes based on exposure to highly effective cystic fibrosis transmembrane conductance regulator (CFTR) modulators. The key factors contributing to the change in lung function during pregnancy and for 2 years post-delivery will be evaluated along with assessment of fetal and maternal outcomes.
The total duration of participation for each participant is expected to be about 3 years (up to 35 months). Women will be enrolled in the first trimester of pregnancy and assessed every 3 months during pregnancy and during the first year after delivery, then every 6 months for an additional year. Over the course of the study, CF clinical data, patient-reported outcomes, questionnaires, obstetrical outcomes, infant growth, child development outcomes, baseline CF-related therapies and co-morbidities will be collected to enable evaluation of changes from before pregnancy to during pregnancy and post-delivery.
MAYFLOWERS participants will be provided an opportunity to participate in an optional continuous glucose monitoring (CGM) sub-study to evaluate glucose control in pregnancy. Participants will undergo CGM sensor placement and data collection as part of the MAYFLOWERS study.

The purpose of this study is to learn more about the safety and effectiveness of the drug omadacyline for people with Nontuberculous Mycobacterial (NTM) pulmonary disease, caused by a type of mycobacteria called Mycobacterium abscessus complex (MABc). Participants will be randomly assigned to receive either omadacycline or placebo, with a 60% chance of being treated with omadacycline and a 40% chance of being treated with placebo. About 75 men and women with NTM lung infection caused by MABc, ages 18 and up, will be in this study, with an estimated 4 participants being enrolled from the MUSC site. Participants will be in this study for approximately 5 months in total, beginning with the Screening visit and continuing until their last study visit.

This Phase 2b study is a randomized, double-blind, parallel-arm, placebo-controlled trial to evaluate safety and efficacy of Saroglitazar Magnesium 2 mg and Saroglitazar Magnesium 4 mg compared with placebo in subjects with NASH. Subjects will be randomized 1:1:1 to receive Saroglitazar Magnesium 4 mg, Saroglitazar Magnesium 2 mg, or placebo via IVRS/IWRS. Total duration of the study will be up to 89 weeks including two screening visits (12 weeks), randomization and double-blind treatment phase (76 weeks), and a safety follow-up of 1 week after the last administration of study drug. Subjects will be evaluated at the study site for 14 scheduled visits. During the course of the study subjects will have 2 liver biopsies and 6 transient elastography/FibroScan performed to monitor liver fibrosis.

The purpose of this research is to find out if a drug called ganciclovir can prevent cytomegalovirus (CMV) reactivation, in which the virus wakes up from an inactive state, in patients with respiratory failure associated with severe sepsis. In order for you to take part in this study, we verified that you also have previously had an infection with a virus called Cytomegalovirus (CMV). Ganciclovir is an FDA approved drug that has been widely used for the prevention and treatment of CMV in patients with weakened immune systems. A total of 482 patients will be enrolled in this study at sites throughout the US.

This is a prospective, observational research study for patients with IBD under the care of a gastroenterologist provider. The objective of the Corrona Inflammatory Bowel Diseases (IBD) Registry is to create a national cohort of patients with IBD.The diseases under study include Crohn's Disease (CD), Ulcerative Colitis (UC) and Indeterminate Colitis (IC). Data collected will be used to better characterize the natural history of the disease and to extensively evaluate the effectiveness and safety of medications approved for the treatment of IBD .Approximately 10,000 patients and 150 clinical sites in North America will be recruited to participate with no defined upper limit for either target. The Corrona IBD Registry is a long-term observational study; therefore, the duration of the registry has no pre-determined stop date.