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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
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1 to 5 of 5 Research Studies DisplayedJackman KP, Murray S, Hightow-Weidman
Digital technology to address HIV and other sexually transmitted infection disparities: intentions to disclose online personal health records to sex partners among students at a historically Black college.
Among an online survey sample of co-ed students, the authors described latent constructs and other variables associated with perceived behavioral intentions to disclose sexually transmitted infection (STI) test history using patient portals. They found that latent constructs representing communication valuation beliefs and practices were not associated with intentions, while self-reporting prior STI diagnosis was associated with intentions to disclose. They concluded that point-of-care messages focused on improvements to validating test results, communication, and empowerment, may be an effective strategy to support the adoption of patient portals for STI prevention among populations of college-aged Black youth.
AHRQ-funded; HS023057.
Citation: Jackman KP, Murray S, Hightow-Weidman .
Digital technology to address HIV and other sexually transmitted infection disparities: intentions to disclose online personal health records to sex partners among students at a historically Black college.
PLoS One 2020 Aug 21;15(8):e0237648. doi: 10.1371/journal.pone.0237648..
Keywords: Human Immunodeficiency Virus (HIV), Infectious Diseases, Electronic Health Records (EHRs), Health Information Technology (HIT), Young Adults, Racial and Ethnic Minorities, Prevention
Heintzman J, Marino M, Clark K
Using electronic health record data to study Latino immigrant populations in health services research.
The purpose of this study was to validate an electronic health record (EHR)-based algorithm that could serve as a safe proxy for self-reported immigration status for health services researchers. Researchers developed an EHR algorithm to classify a population of patients as likely undocumented or recent Latino immigrants and validated this algorithm by conducting semi-structured interviews of staff. They concluded that the EHR has potential for studying immigration status in health services research, although more study is needed to determine the accuracy and utility of EHRs for this purpose.
AHRQ-funded; HS021522.
Citation: Heintzman J, Marino M, Clark K .
Using electronic health record data to study Latino immigrant populations in health services research.
J Immigr Minor Health 2020 Aug;22(4):754-61. doi: 10.1007/s10903-019-00925-2..
Keywords: Electronic Health Records (EHRs), Health Information Technology (HIT), Racial and Ethnic Minorities, Health Services Research (HSR)
Grundmeier RW, Song L, Ramos MJ
Imputing missing race/ethnicity in pediatric electronic health records: Reducing bias with use of U.S. census location and surname data.
The researchers assessed the utility of imputing race/ethnicity using U.S. Census race/ethnicity, residential address, and surname information compared to standard missing data methods in a pediatric cohort. In a simulation experiment, they constructed dichotomous and continuous outcomes with pre-specified associations with known race/ethnicity. They found that imputation using U.S. Census information reduced bias for both continuous and dichotomous outcomes.
AHRQ-funded; HS021645.
Citation: Grundmeier RW, Song L, Ramos MJ .
Imputing missing race/ethnicity in pediatric electronic health records: Reducing bias with use of U.S. census location and surname data.
Health Serv Res 2015 Aug;50(4):946-60. doi: 10.1111/1475-6773.12295..
Keywords: Health Information Technology (HIT), Electronic Health Records (EHRs), Children/Adolescents, Racial and Ethnic Minorities
Bakken SN, Hill JN, Guihan M
Factors influencing consent for electronic data linkage in urban Latinos.
Within the context of patient participation in a Learning Health System, this study examined consent rates and factors associated with consent for linking survey data with electronic clinical data in a sample of 2,271 Latinos. Consent rate was 96.3%. Government insurance status and health literacy significantly influenced the odds of consent.
AHRQ-funded; HS022961.
Citation: Bakken SN, Hill JN, Guihan M .
Factors influencing consent for electronic data linkage in urban Latinos.
Stud Health Technol Inform 2015;216:984..
Keywords: Racial and Ethnic Minorities, Health Information Technology (HIT), Electronic Health Records (EHRs), Data, Racial and Ethnic Minorities
Eapen ZJ, Liang L, Shubrook JH
Current quality of cardiovascular prevention for Million Hearts: an analysis of 147,038 outpatients from The Guideline Advantage.
This study examined adherence to clinical quality measures focusing on antiplatelet drugs for ischemic vascular disease, blood pressure control for hypertension, cholesterol control for diabetes, and tobacco use screening among 145,038 patients from 25 U.S. practices. It found that black and people of color races were associated with a lower likelihood of blood pressure and cholesterol control.
AHRQ-funded; HS021092
Citation: Eapen ZJ, Liang L, Shubrook JH .
Current quality of cardiovascular prevention for Million Hearts: an analysis of 147,038 outpatients from The Guideline Advantage.
Am Heart J. 2014 Sep;168(3):398-404. doi: 10.1016/j.ahj.2014.06.007..
Keywords: Electronic Health Records (EHRs), Health Promotion, Heart Disease and Health, Quality Improvement, Racial and Ethnic Minorities
