Common Questions

A clinical trial involves three main groups:

• Patients: People who volunteer to take part in the study.
• Investigators: The doctors and research teams who run the trial and closely monitor everyone’s safety.
• Sponsors: The organizations—such as pharmaceutical companies, universities, or research centers—that provide the funding and overall oversight for the study.

Patients choose to take part in a clinical trial to access potential new treatments and help move medical research forward. They agree to follow the study’s guidelines and regularly share their health information with the medical team.

Investigators are responsible for making sure the study is carried out safely and ethically. They closely check each patient’s health, record important study information, and oversee safety throughout the entire trial.

Sponsors can be pharmaceutical or biotech companies, universities, government agencies, or nonprofit groups. They fund the study and make sure it follows all required rules and regulations.

A clinical trial involves three main groups:

• Patients: People who volunteer to take part in the study.
• Investigators: Doctors and research teams who run the trial and closely monitor each participant’s safety.
• Sponsors: Organizations—such as pharmaceutical companies, universities, research centers, or government agencies—that provide the funding and oversee the study from start to finish.