“Is registration of a purely observational study in CTRI mandatory, and what are the regulatory requirements or ethical considerations influencing this decision?”
Research Mitra Latest Questions
“What types of clinical studies must be registered in CTRI, including interventional trials, observational studies, bioavailability studies, and post-marketing surveillance?”
“Who is responsible for reviewing ethical approval applications—an institutional review board (IRB), ethics committee, or regulatory body—and what criteria do they assess?”
What is the need for Health Size Sampling?