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Changyu Shen

Biographic Data

ID5534768
NAMEChangyu Shen
GIVEN NAMESChangyu
FAMILY NAMEShen
SIGNATURESHEN C
AFFILIATIONSRichard and Susan Smith Center for Outcomes Research, Division of Cardiology, Beth Israel Deaconess Medical and Harvard Medical School
ORCID0000-0002-4444-0943
VERIFIEDNo
TOTAL WORKS3
TOTAL CITATIONS0
WORKS AS AUTHOR3
WORKS AS EDITOR0
FIRST PUBLICATION YEAR2019
LATEST PUBLICATION YEAR2020
H-INDEX0
  • Variation in Covid-19 Hospitalizations and Deaths Across New York City Boroughs

    Rishi K Wadhera, Priya Wadhera et al.•ARTICLE•JAMA•2020

    This study describes demographic characteristics and hospital bed capacities of the 5 New York City boroughs, and evaluates whether differences in testing for coronavirus disease 2019 (COVID-19), hospitalizations, and deaths have emerged as a signal of racial, ethnic, and financial disparities.

  • Relative Effects of the Hospital Readmissions Reduction Program on Hospitals That Serve Poorer Patients

    Jason H Wasfy, Vijeta Bhambhani et al.•ARTICLE•Medical Care•2019•References: 29

    IMPORTANCE: Hospitals that serve poorer populations have higher readmission rates. It is unknown whether these hospitals effectively lowered readmission rates in response to the Hospital Readmissions Reduction Program (HRRP). OBJECTIVE: To compare pre-post differences in readmission rates among hospitals with different proportion of dual-eligible patients both generally and among the most highly penalized (ie, low performing) hospitals. DESIGN: R…

  • Trends, Causes, and Outcomes of Hospitalizations for Homeless Individuals

    Rishi K Wadhera, Eunhee Choi et al.•ARTICLE•Medical Care•2019•References: 25

    OBJECTIVES: In the United States, an estimated 553,000 people are homeless on any given night. Few data provide large-scale, contemporary insight with regard to recent patterns of acute illness in this vulnerable population. We evaluated patterns, causes, and outcomes of acute hospitalization among homeless persons compared with a demographics-standardized and risk-standardized nonhomeless cohort. METHODS: Retrospective study comparing 185,292 ho…

No prominent works on this page.

  • Relative Effects of the Hospital Readmissions Reduction Program on Hospitals That Serve Poorer Patients

    Jason H Wasfy, Vijeta Bhambhani et al.•ARTICLE•Medical Care•2019•References: 29

    IMPORTANCE: Hospitals that serve poorer populations have higher readmission rates. It is unknown whether these hospitals effectively lowered readmission rates in response to the Hospital Readmissions Reduction Program (HRRP). OBJECTIVE: To compare pre-post differences in readmission rates among hospitals with different proportion of dual-eligible patients both generally and among the most highly penalized (ie, low performing) hospitals. DESIGN: R…

  • Trends, Causes, and Outcomes of Hospitalizations for Homeless Individuals

    Rishi K Wadhera, Eunhee Choi et al.•ARTICLE•Medical Care•2019•References: 25

    OBJECTIVES: In the United States, an estimated 553,000 people are homeless on any given night. Few data provide large-scale, contemporary insight with regard to recent patterns of acute illness in this vulnerable population. We evaluated patterns, causes, and outcomes of acute hospitalization among homeless persons compared with a demographics-standardized and risk-standardized nonhomeless cohort. METHODS: Retrospective study comparing 185,292 ho…

  • Variation in Covid-19 Hospitalizations and Deaths Across New York City Boroughs

    Rishi K Wadhera, Priya Wadhera et al.•ARTICLE•JAMA•2020

    This study describes demographic characteristics and hospital bed capacities of the 5 New York City boroughs, and evaluates whether differences in testing for coronavirus disease 2019 (COVID-19), hospitalizations, and deaths have emerged as a signal of racial, ethnic, and financial disparities.

Medicine (3 works) · Demography (2 works) · Emergency Medicine (2 works) · Emergency Medicine (2 works) · Gerontology (2 works) · Internal Medicine (2 works) · 2019-20 coronavirus outbreak (1 work) · Cardiovascular Function and Risk Factors (1 work) · Cohort (1 work) · Congenital Heart Disease Studies (1 work)

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