P-One Clinic

The official English homepage for P-One Clinic.

P-One Club

P-One Clinic’s official homepage for Japanese subject recruiting.

Wikipedia: Clinical trials

Basic introduction to clinical trials.

The Ministry of Health, Labour and Welfare

Homepage of the MHLW, the governmental body in charge of regulating clinical trials in Japan.

US Federal Drug Administration

Information about various clinical trial topics with links to other resources.


A searchable database of clinical trials planned and in operation in the US and around the world.

International Conference on Harmonizaton

Website of the ICH, a joint project between top regulatory bodies in Europe, Japan and North America to harmonize clinical trial requirements.

Good Clinical Practice

ICH Good Clinical Practice is the international standard for clinical trial regulations.

The Nuremberg Code

Wikipedia article on the Nuremberg Code, the first international agreement on ethical principles for scientific experimentation on humans developed after WWII.

Declaration of Helsinki

Wikipedia article on the Declaration of Helsinki, an agreement that contains internationally recognized ethical principles concerning scientific experimentation on humans (links to the original document are at the bottom).

Haven’t found what you’re looking for? You can find more information in Q&A With Dr. Furihata.