Anne Seyferth | University of Michigan (original) (raw)
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Papers by Anne Seyferth
The American journal of managed care, Mar 8, 2024
Plastic and Reconstructive Surgery, Nov 28, 2023
Plastic and reconstructive surgery/PSEF CD journals, Feb 20, 2024
Plastic and Reconstructive Surgery - Global Open
JAMA Network Open
ImportanceAlthough quality care markers exist for patients with rheumatoid arthritis (RA), the pr... more ImportanceAlthough quality care markers exist for patients with rheumatoid arthritis (RA), the predictors of meeting these markers are unclear.ObjectiveTo explore factors associated with quality care among patients with RA.Design, Setting, and ParticipantsA retrospective cohort study using insurance claims from 2009 to 2017 was conducted, and 6 sequential logistic regression models were built to evaluate quality care markers. Quality care markers were measured at 1 year post-RA diagnosis for each patient. The MarketScan Research Database, which contains commercial and Medicare Advantage administrative claims data from more than 100 million individuals in the US, was used to identify patients aged 18 to 64 years with a diagnosis claim for RA. Patients with conditions presenting similar to RA and missing demographic characteristics were excluded. Data analysis occurred between February 18 and May 5, 2022.ExposuresSuccess or failure to meet selected RA quality care markers within 1 yea...
Plastic & Reconstructive Surgery
AJPM Focus
Introduction: The Patient Protection and Affordable Care Act aimed to increase the number of indi... more Introduction: The Patient Protection and Affordable Care Act aimed to increase the number of individuals with health insurance, which may lead to adequate primary care management and reduced rates of preventable hospitalizations. To investigate the rates of preventable hospitalization after the passing of the Affordable Care Act in 2010 and Medicaid expansion in 2014 across 26 states, a population-based study was conducted using the Healthcare Cost and Utilization Project National Inpatient Sample database from 2005−2017. Methods: A logistic regression and trend analysis was performed to assess the changes in preventable hospitalization rates over time and the impact of policy changes on the rate of preventable hospitalization. Individuals were included if they were aged between 18 and 64 years and had a preventable quality indicator International Classification of Diseases, Ninth or Tenth Revision code as determined by the Agency for Healthcare Research and Quality. Results: More than 45 million preventable-hospitalization admissions were reported between 2005 and 2017. There was a significant decrease in preventable hospitalization rates after the passing of the Affordable Care Act from 12.0% to 10.8% (p<0.01) and from 11.5% to 10.6% (p<0.01) after Medicaid expansion. Bacterial pneumonia declined from 1.5% to 0.6% (p<0.01), along with chronic obstructive pulmonary disease and asthma in older adults from 1.9% to 1.7% (p=0.01) after the expansion. Conclusions: States that have not implemented Medicaid expansion should make it a priority because it may lead to a reduction in preventable hospitalization rates. Furthermore, preventable hospitalization rates may be considered a quality measure to examine the accessibility and effectiveness of primary care intervention.
Plastic & Reconstructive Surgery
Plastic & Reconstructive Surgery
Plastic & Reconstructive Surgery, 2022
The Journal of Hand Surgery
Plastic & Reconstructive Surgery
The American journal of managed care, Mar 8, 2024
Plastic and Reconstructive Surgery, Nov 28, 2023
Plastic and reconstructive surgery/PSEF CD journals, Feb 20, 2024
Plastic and Reconstructive Surgery - Global Open
JAMA Network Open
ImportanceAlthough quality care markers exist for patients with rheumatoid arthritis (RA), the pr... more ImportanceAlthough quality care markers exist for patients with rheumatoid arthritis (RA), the predictors of meeting these markers are unclear.ObjectiveTo explore factors associated with quality care among patients with RA.Design, Setting, and ParticipantsA retrospective cohort study using insurance claims from 2009 to 2017 was conducted, and 6 sequential logistic regression models were built to evaluate quality care markers. Quality care markers were measured at 1 year post-RA diagnosis for each patient. The MarketScan Research Database, which contains commercial and Medicare Advantage administrative claims data from more than 100 million individuals in the US, was used to identify patients aged 18 to 64 years with a diagnosis claim for RA. Patients with conditions presenting similar to RA and missing demographic characteristics were excluded. Data analysis occurred between February 18 and May 5, 2022.ExposuresSuccess or failure to meet selected RA quality care markers within 1 yea...
Plastic & Reconstructive Surgery
AJPM Focus
Introduction: The Patient Protection and Affordable Care Act aimed to increase the number of indi... more Introduction: The Patient Protection and Affordable Care Act aimed to increase the number of individuals with health insurance, which may lead to adequate primary care management and reduced rates of preventable hospitalizations. To investigate the rates of preventable hospitalization after the passing of the Affordable Care Act in 2010 and Medicaid expansion in 2014 across 26 states, a population-based study was conducted using the Healthcare Cost and Utilization Project National Inpatient Sample database from 2005−2017. Methods: A logistic regression and trend analysis was performed to assess the changes in preventable hospitalization rates over time and the impact of policy changes on the rate of preventable hospitalization. Individuals were included if they were aged between 18 and 64 years and had a preventable quality indicator International Classification of Diseases, Ninth or Tenth Revision code as determined by the Agency for Healthcare Research and Quality. Results: More than 45 million preventable-hospitalization admissions were reported between 2005 and 2017. There was a significant decrease in preventable hospitalization rates after the passing of the Affordable Care Act from 12.0% to 10.8% (p<0.01) and from 11.5% to 10.6% (p<0.01) after Medicaid expansion. Bacterial pneumonia declined from 1.5% to 0.6% (p<0.01), along with chronic obstructive pulmonary disease and asthma in older adults from 1.9% to 1.7% (p=0.01) after the expansion. Conclusions: States that have not implemented Medicaid expansion should make it a priority because it may lead to a reduction in preventable hospitalization rates. Furthermore, preventable hospitalization rates may be considered a quality measure to examine the accessibility and effectiveness of primary care intervention.
Plastic & Reconstructive Surgery
Plastic & Reconstructive Surgery
Plastic & Reconstructive Surgery, 2022
The Journal of Hand Surgery
Plastic & Reconstructive Surgery