Clinical trials

The goal of this study is to determine the safety and tolerability of orally taken probiotic (R-2487) in patients with Sjogren's Syndrome. Patients will take an oral dosage of probiotic (R-2487) and physicians will assess and measure their Sjogren's Syndrome. Blood and fecal evaluations of inflammation and assessment of probiotic (R-2487) on fecal level will also be measured.

The goal of this study is determine the safety and tolerability of orally taken probiotic (R-5780) in patients currently on a PD-1 Pathway Checkpoint Inhibitor (checkpoint protein on immune cells called T cells) with Solid Tumors.

This is a multicenter, randomized, double-blind, placebo-controlled study evaluating the safety, tolerability, clinical activity, and pharmacodynamic effects of R-3750 in adults with active Crohn's disease. Approximately 40 participants will be randomized 1:1 to receive R-3750 or matching placebo orally once daily for 12 weeks. Participants will be followed for safety, clinical response, and durability of response through approximately Day 168. Assessments will include adverse events, Crohn's disease activity, endoscopic response, patient-reported outcomes, inflammatory biomarkers, microbiome composition, and pharmacodynamic measures.

The goal of this study is to determine the safety and tolerability of orally taken probiotic (R-2487) in patients with Rheumatoid Arthritis. Patients will take an oral dosage of probiotic (R-2487) and physicians will assess and measure their Rheumatoid Arthritis. Blood and fecal evaluations of inflammation and assessment of probiotic (R-2487) on fecal level will also be measured.

The goal of this study is to determine the safety and tolerability of orally taken probiotic (R-3750) in patients with mild to moderate ulcerative colitis. Patients will take an oral dosage of probiotic (R-3750) and provide patient-reported and physician scored measures of their colitis. Blood and fecal evaluations of inflammation and assessment of probiotic (R-3750) on fecal levels will also be measured.

The goal of this clinical trial is to learn if R-3750 is safe in \[in patients with late-stage, non-resolving Acute Respiratory Distress Syndrome (ARDS) . The main question\[s\] it aims to answer are: 1. the favorable safety profile 2. clinical improvement that includes reduced ventilator dependence and improved lung function. Participants will be given oral capsules daily and/or enteral nasogastric or orogastric (NG/OG tube) if necessary.

The goal of this study is to determine the safety and tolerability of orally taken probiotic (R-3750) in patients with mild to moderate chronic obstructive pulmonary disease (COPD)