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Stefanie Vassar

Biographic Data

ID5545752
NAMEStefanie Vassar
GIVEN NAMESStefanie
FAMILY NAMEVassar
SIGNATUREVASSAR S
AFFILIATIONSDivision of General Internal Medicine and Health Services Research, UCLA David Geffen School of Medicine
VERIFIEDNo
TOTAL WORKS5
TOTAL CITATIONS0
AUTHOR COUNT5
EDITOR COUNT0
FIRST PUBLICATION YEAR2009
LATEST PUBLICATION YEAR2026
H-INDEX0
  • Primary care visit trends in a public safety net health system during the Covid-19 pandemic

    Open Access•Cristina Valdovinos, Yu-Chuang Huang et al.•ARTICLE•Frontiers in Public Health•2026

    Background: Little is known about access to care and telehealth trends in safety net settings during the Coronavirus-19 (COVID-19) pandemic. Methods: We analyzed electronic health record data from patients assigned to a large, publicly funded, urban safety net system for primary care. We compared primary care visit types- in-person, telehealth (combined telephone and video visits), telephone, and video - between English-speaking patients and pati…

  • Trends in Memory Problems and Race/Ethnicity in the National Health and Examination Survey, 1999-2014

    Alejandra Casillas, Li-Jung Liang et al.•ARTICLE•Ethnicity & Disease•2019

    The prevalence of subjective cognitive concerns across time periods points to a need to engage patients - particularly older and less-educated Latinos - about warning signs for cognitive impairment. The impact of education on subjective cognitive concerns in older Latinos may be related to acculturation and warrant further investigation

  • Neighborhood Characteristics Are Associated with Racial and Gender Variation Among Walking in Older Adults

    Tingjian Yan, Li-Jung Liang et al.•ARTICLE•Ethnicity & Disease•2016

    Objective: To examine variation by race and gender in the association between neighborhood socioeconomic status and walking among community-dwelling older adults. Design: Cross-sectional. Setting: Cardiovascular Health Study, a longitudinal population-based cohort. Participants: 4,849 adults aged >65 years. Measurements: Participants reported number of city blocks walked in the prior week. Neighborhood socioeconomic status (NSES) measured at the …

  • Disease-targeted versus generic measurement of health-related quality of life in epilepsy

    Open Access•Christine B Baca, Barbara G Vickrey et al.•ARTICLE•Quality of Life Research•2014

  • Responsiveness and Construct Validity of the Health Utilities Index in Patients With Dementia

    Harish Kavirajan, Ron D Hays et al.•ARTICLE•Medical Care•2009•References: 28

    BACKGROUND: Assessment of health-related quality of life (HRQOL) is important for cost-effectiveness analyses, but the validity of generic HRQOL instruments has not been adequately evaluated in persons with dementia. OBJECTIVE: To evaluate the validity (including responsiveness to change) of the Health Utilities Index Mark 2 (HUI2) and Mark 3 (HUI3), 2 commonly used generic HRQOL measures, in patients with dementia. SUBJECTS: Four hundred eight p…

No prominent works on this page.

  • Responsiveness and Construct Validity of the Health Utilities Index in Patients With Dementia

    Harish Kavirajan, Ron D Hays et al.•ARTICLE•Medical Care•2009•References: 28

    BACKGROUND: Assessment of health-related quality of life (HRQOL) is important for cost-effectiveness analyses, but the validity of generic HRQOL instruments has not been adequately evaluated in persons with dementia. OBJECTIVE: To evaluate the validity (including responsiveness to change) of the Health Utilities Index Mark 2 (HUI2) and Mark 3 (HUI3), 2 commonly used generic HRQOL measures, in patients with dementia. SUBJECTS: Four hundred eight p…

  • Disease-targeted versus generic measurement of health-related quality of life in epilepsy

    Open Access•Christine B Baca, Barbara G Vickrey et al.•ARTICLE•Quality of Life Research•2014

  • Neighborhood Characteristics Are Associated with Racial and Gender Variation Among Walking in Older Adults

    Tingjian Yan, Li-Jung Liang et al.•ARTICLE•Ethnicity & Disease•2016

    Objective: To examine variation by race and gender in the association between neighborhood socioeconomic status and walking among community-dwelling older adults. Design: Cross-sectional. Setting: Cardiovascular Health Study, a longitudinal population-based cohort. Participants: 4,849 adults aged >65 years. Measurements: Participants reported number of city blocks walked in the prior week. Neighborhood socioeconomic status (NSES) measured at the …

  • Trends in Memory Problems and Race/Ethnicity in the National Health and Examination Survey, 1999-2014

    Alejandra Casillas, Li-Jung Liang et al.•ARTICLE•Ethnicity & Disease•2019

    The prevalence of subjective cognitive concerns across time periods points to a need to engage patients - particularly older and less-educated Latinos - about warning signs for cognitive impairment. The impact of education on subjective cognitive concerns in older Latinos may be related to acculturation and warrant further investigation

  • Primary care visit trends in a public safety net health system during the Covid-19 pandemic

    Open Access•Cristina Valdovinos, Yu-Chuang Huang et al.•ARTICLE•Frontiers in Public Health•2026

    Background: Little is known about access to care and telehealth trends in safety net settings during the Coronavirus-19 (COVID-19) pandemic. Methods: We analyzed electronic health record data from patients assigned to a large, publicly funded, urban safety net system for primary care. We compared primary care visit types- in-person, telehealth (combined telephone and video visits), telephone, and video - between English-speaking patients and pati…

Gerontology (4 works) · Medicine (4 works) · Psychology (3 works) · Public health (3 works) · Demography (2 works) · Demography (2 works) · Environmental health (2 works) · Interpreting and Communication in Healthcare (2 works) · Migration, Health and Trauma (2 works) · Nursing (2 works)

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