Given that conducting clinical research on human subjects calls for researchers who act in the most “responsible ways,” what practice standards would you teach to doctoral-level social work interns

Given that conducting clinical research on human subjects calls for researchers who act in the most “responsible ways,” what practice standards would you teach to doctoral-level social work interns administrating an in-hospital research project –a study that invites as participants drug abusing patients who have just been screened in the hospital’s psychiatric ER?