Authors


Rachel E. Shada, MHR

Latest:

Primary Care and Communication in Shared Cancer Care: A Qualitative Study

This qualitative study assesses patient, PCP, and oncologist views on primary care roles in shared cancer care, as well as patterns of communication between physicians.





Francis B. Palumbo, PhD, JD

Latest:

Racial/Ethnic and Age Disparities in Chemotherapy Selection for Colorectal Cancer

Among Medicare enrollees with metastatic colorectal cancer, the use of newer chemotherapy agents was lower for African American patients and for older patients.



Taiye Oluyomi Popoola, MBBS, MPH

Latest:

Does Paid Versus Unpaid Supplementary Caregiving Matter in Preventable Readmissions?

Home health beneficiaries with diabetes using paid supplementary caregivers had 68% higher hazards of readmission due to urinary tract infection than those with unpaid supplementary caregivers.





Mary E. Reed, DrPH

Latest:

Health Equity in the Era of Large Language Models

This article presents challenges and solutions regarding health care–focused large language models (LLMs) and summarizes key recommendations from major regulatory and governance bodies for LLM development, implementation, and maintenance.


Sarah E. Tom, PhD, MPH

Latest:

Impact of Formulary Restrictions on Medication Use and Costs

Placing formulary restrictions on brand name drugs shifts use toward generics, lowers the cost per prescription fill, and has minimal impact on overall adherence for antidiabetes, antihyperlipidemia, and antihypertension medications among low-income subsidy recipients in Medicare Part D plans.


Darren A. DeWalt, MD, MPH

Latest:

Impact of Including Drug Spending in Oncology Alternative Payment Models

This study demonstrates a method for understanding the effects of drug spending in the design of alternative payment models.


Irena Pesis-Katz, PhD

Latest:

Cost-Effectiveness of Intensive Tobacco Dependence Intervention Based on Self-Determination Theory

An intensive tobacco dependence intervention based on selfdetermination theory that targeted all smokers was cost-effective and facilitated patient autonomy, perceived competence, and long-term tobacco abstinence.


Stephen T. Moelter, PhD

Latest:

Physician Utilization by Insurance Type Among Youth With Type 2 Diabetes

Physician utilization during the year before the first indication of type 2 diabetes did not differ between Medicaid-covered and privately insured youth.



Haya R. Rubin, MD, PhD

Latest:

Effect of Physician-Specific Pay-for-Performance Incentives in a Large Group Practice

This study examined the effect of physician-specific pay-for-performance incentives on well-established ambulatory quality measures in a large group practice setting.


Cyrus K. Yamin, MD

Latest:

Bridging the Digital Divide: Mobile Access to Personal Health Records Among Patients With Diabetes

Racial/ethnic minorities and patients living in poorer neighborhoods were more likely to access their personal health record exclusively with a mobile device.


Juliana Ferri-Guerra, MD

Latest:

The Association of Health Literacy Domains With Hospitalizations and Mortality

Despite previous research evidence, this study did not reveal an overall association of health literacy, numeracy, and graph literacy with all-cause hospitalizations or mortality.



Kelly A. Kyanko, MD, MHS

Latest:

Patients' Success in Negotiating Out-of-Network Bills

Nineteen percent of bills for out-of-network visits were negotiated, and of these negotiated bills, individuals were successful in lowering their costs approximately half the time.


Tatiana L. Shnaiden, MD, MS

Latest:

Supporting the Patient's Role in Guideline Compliance: A Controlled Study

This study measured compliance with evidence-based guidelines after clinical alerts sent to physicians, compared with compliance after alerts sent to both physicians and their patients.


Joshua Nubla, PharmD

Latest:

Positive Quality Interventions: An Innovative Platform for Oncology Practice Collaboration

An in-depth look into a nationwide collaborative initiative to standardize and improve oncology dispensing practices for the benefit of patient/provider education, adherence, and overall care.



Michael L. Davies, MD

Latest:

Call Center Performance Affects Patient Perceptions of Access and Satisfaction

Greater telephone wait times, but not abandonment rates, were associated with lower patient perceptions of their ability to obtain urgent care in a timely manner.


Genia Long, MPP

Latest:

Insurance Switching and Mismatch Between the Costs and Benefits of New Technologies

Transformative therapies with high up-front costs will exacerbate the need to address gaps between payers when costs and benefits occur at different times.



Rebecca A. Silliman, MD, PhD

Latest:

False-Positive Mammography and Its Association With Health Service Use

This study demonstrated that a false-positive mammogram was associated with increases in outpatient visits, but not provider referrals, for 1 year post mammogram.


Yen-Ni Hung, PhD

Latest:

Effects of Continuity of Care on Emergency Department Utilization in Children With Asthma

Better continuity of ambulatory asthma care can reduce the risk of asthma-related emergency department visits for children with asthma in Taiwan.


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