An investigator planning to study behavioral changes during alcohol intoxication will pay subjects $600 for 6 hours of testing that includes drinking a moderate level of alcohol and completing several written questionnaires. he plans to recruit college students taking his courses, as well as economically disadvantaged and homeless people. which of the following is the most important for the investigator to address before submitting the protocol to the irb? a. potential undue influence or coercion of subjects b. method of payment to subjects c. forms of advertising for subject recruitment d. literacy of homeless subjects.

Within how many days of acquiring or discovering a significant financial interest is the investigator required to submit an updated disclosure to the institution?

Asubject in a clinical research trial experiences a serious, unanticipated adverse drug experience. how should the investigator proceed, with respect to the irb, after the discovery of the adverse event occurrence? a. do not report the adverse drug experience to the irb since it is a common adverse experience. b. report the adverse drug experience to the irb only if there are several other occurrences. c. report the adverse drug experience as part of the continuing review report. d. report the adverse drug experience in a timely manner, in keeping with the irb's policies and procedures, using the forms or the mechanism provided by the irb.

Acash payment of $1 given to support a gift promise cannot support a contract. true false