HIPAA: Common Rule and Privacy Rule Regulation of Human Subjects Research 1 Hypothesis Generation and Study Design   "Preparatory to Research" 2 Research Subject Availability (Feasibility) 3 Research Subject Eligibility 4 Research Protocol   Common Rule 5 Recruitment 6 Intervention 7 Follow-up 8 Re-analysis HIPAA PRIVACY RULE Return to HIPAA Research Guide main page Questions or comments? Contact us. Last updated: June 24, 2003