в экстренных случаях сначала позвоните врачу-исследователю, занимающемуся пациентом в рамках данного клинического исследования
http://medi.ru/doc/9920102.htm
http://www.rsdfoundation.org/en/Cantu_MD_Consent.htm
What happens if you are injured or become sick while you are part of the study?

If you need emergency attention:

Go to the closest hospital or emergency service immediately. Ask for help.
It is important you tell the doctors at the hospital or emergency service that you are part of a research study. If possible take with you a copy of this consent form with you when you go.

Call the study doctors as soon as you can. They need to know if you are injured or ill.