Table 3. Summary of Recommended Patient Navigation Clinical Trial Outcome Measures.

DOMAIN	COMMON DATA ELEMENTS	KEY OUTCOME MEASURES*
Clinical Trial Recruitment	Referral date and source Type and stage of cancer Race/Ethnicity Communication strategy about the trial Survey of PN identified barriers Clinical trial eligibility screening Phase of Trial	Target population's knowledge about clinical trials Proportion completing eligibility screening Proportion willing to consider trial participation
Clinical Trial Enrollment	Survey of barriers addressed with each contact Frequency and length of each contact Date cancer treatment initiated Date of clinical trial enrollment If disenrolled from trial, reasons for termination	Proportion enrolled in a trial Proportion randomized in a trial
Clinical Trial Completion	Patient satisfaction with PN services Patient satisfaction with cancer care Dates for follow-up	Proportion completing the clinical trial

^*By race/ethnicity and/or navigation status