Janssen Pharmaceutical K.k.

This study tested whether adding the drug bedaquiline to standard antibiotics (clarithromycin and ethambutol) helps clear a stubborn lung infection called MAC lung disease. About 129 adults with infection that didn't respond to prior treatment took part. The main goal was to see …

This study tested a medicine called macitentan in 7 Japanese children aged 3 months to 15 years who have pulmonary arterial hypertension, a rare condition where blood pressure in the lungs is too high. The goal was to see if the drug improves blood flow through the lungs after 24…

This study tested the safety of a drug called guselkumab in 38 adults with moderate to severe Crohn's disease, a chronic inflammatory bowel condition. Participants received the drug and were monitored for side effects and disease activity over 48 weeks. The goal was to see if gus…

This study looked at 276 people in Japan with palmoplantar pustulosis (PPP), a skin condition causing blisters on hands and feet. Researchers tracked which treatments patients used and how long they stayed on them. The goal was to understand current treatment patterns, not to tes…

This study followed nearly 1,000 Japanese men with high-risk prostate cancer that had spread but had not yet received hormone therapy. Researchers tracked how well treatments worked in real-world settings, including PSA levels, survival, and quality of life. The goal was to gathe…