Research | UC Davis Department of Family and Community Medicine

Research

Our faculty and researchers are at the forefront of research and have expertise in a range of areas, from health equity to chronic diseases.

doctor and patient discussing a chart
Alicia Agnoli wears a black coat and white shirt as she presents with slides on a screen in the background.

Research Expertise

We conduct research aimed at giving health care providers, consumers and policymakers the information they need for informed decision making, including:

  • Physician-patient communication
  • Addressing social determinants of health
  • Chronic illness care
  • Substance misuse
  • Opioid pharmacoepidemiology
  • Screening and preventive services
  • Medical education and workforce development
Selected current projects

Our faculty and researchers are actively engaged in cutting-edge research projects that aim to improve patient outcomes, inform clinical practice, and shape healthcare policy. Explore our current research projects and learn more about the innovative work being conducted by our team.

This Centers for Disease Control and Prevention (CDC) funded project will use population data to examine factors leading to co-prescriptions of opioids and sedative medications which pose higher risk of overdose.

See full project details »

Stigma against those who use substances, from healthcare professionals, family, friends, the general community, and even themselves, is considered to be a major barrier to successful engagement in treatment. This project focuses on how to measure stigma among substance users and how to change it. 

See full project details »

EnROUTE is a mixed methods study designed to integrate patient, provider, and community perspectives with epidemiologic data to address transportation insecurity in patients with end stage kidney disease (ESKD) treated with in-center hemodialysis.

See full project details »

Research News and Publications
  • Screening for breast cancer: Evidence report and systematic review

    New guidance recommends all women get screened for breast cancer every other year starting at age 40. The recommendation issued by the United States Preventive Services Task Force (USPSTF) comes alongside a new systematic evidence review and modeling study published in JAMA that helped inform the updated recommendations. Joy Melnikow, a professor emeritus in the Department of Family and Community Medicine, contributed to the USPSTF evidence review and co-authored the systemic evidence review in JAMA.

  • Health plan disenrollment among patients prescribed long-term opioids

    Department of Family and Community Medicine faculty members Joshua Fenton, Elizabeth Magnan, and Alicia Agnoli co-authored a paper that investigates how overdose events affect whether patients on long-term opioid therapy stay enrolled in their health plans. The study highlights concerns regarding the social consequences of overdose events, including potential loss of health insurance, which could limit patient access to care.

  • Extra/ordinary medicine: Toward an anthropology of primary care

    Na’amah Razon, an assistant professor in the Department of Family and Community Medicine, co-authored an article that discusses the benefits of using anthropological methods in primary care research. It emphasizes that primary care plays a crucial role in health management and connects communities with the healthcare system.

  • The trouble with maternal death narratives

    Adeola Oni-Orisan, an assistant professor in the Department of Family and Community Medicine, authored an article on the impact of maternal death narratives on perceptions and experiences of pregnancy and childbirth in Africa. Through fieldwork in southwest Nigeria, the study explores how pregnant and birthing women navigate diverse sources of care.

  • Health care professionals and stigma against substance use disorder patients

    In a systematic review, Department of Family and Community Medicine faculty members Elizabeth Magnan and Joy Melnikow explored how common and severe stigmatizing attitudes are among healthcare professionals and trainees toward patients with substance use disorders. They examined research on interventions aimed at reducing this stigma. The review concludes that while stigma against patients with substance use disorders persists among healthcare professionals, some interventions have shown promise in reducing it.