First Author Last Name | Publication Year | Study Design | Study Location (state or country) | Total Study Sample Size (n) | Sample Size of each Racial/Ethnic Group (n) in Study [use US OMB categories] | Chronic disease/s (4 specific: Cardiovascular, Respiratory, Cancer, Diabetes) | PNP symptoms (specified symptoms) | Variables and Measure/Scale used for Patient Self-Reporting | Significant findings | Comments |