Brittney Hultgren, PhD

I am interested in assessing risky alcohol and substance use and related consequences in young adults, with a specific focus on impaired driving-related behaviors. My work has mostly utilized a behavioral decision-making approach to understand factors that influence young adults’ decisions to engage in risky behaviors. I am also interested in developing and adapting prevention and intervention programs to reduce alcohol and substance use and consequences.

Education

T32 Postdoctoral Fellow, University of Washington, 2017-2019
PhD Biobehavioral Health, Penn State, 2017

Department Affiliations

Recent Publications

Using machine learning to identify unique predictors of alcohol and cannabis impaired driving.
(2026 Mar)
Alcohol Clin Exp Res (Hoboken) 50(3): e70245
Calhoun BH, Hultgren BA, McCabe CJ, Rhew IC, Larimer ME, Kilmer JR, Guttmannova K

Changing Developmental Patterns of Cannabis and Alcohol Use in Washington State: an Analysis of Young Adult Birth Cohorts Born in 1990-2004.
(2025 Jul)
Prev Sci 26(5): 785-797
Acolin J, Calhoun B, Rhew IC, Fleming CB, Hultgren B, Martinez G, Kilmer JR, Larimer M, Guttmannova K

Estimating Blood Alcohol Concentration in Intensive and Longitudinal Research: Comparing eBAC Formulas and Their Implications for Science and Practice.
(2025 Sep)
J Stud Alcohol Drugs 86(5): 814-822
Hultgren BA, Calhoun BH, Canning J, Fossos-Wong N, Guttmannova K, Kilmer JR, Cadigan JM, Larimer ME, Lee CM

Considerations for Research in States with Recent or Pending Legalization of Non-Medical Cannabis: Lessons Learned from Alcohol and Opportunities for Research.
(2024 Aug)
Curr Addict Rep 11(4): 666-671
Kilmer JR, Hultgren BA, Delawalla MLM, Gilson MS, Rhew IC, Fairlie AM, Martinez G, Guttmannova K

Young adult impaired driving behaviors and perceived norms of driving under the influence of simultaneous alcohol and cannabis use.
(2024 Dec)
Alcohol Clin Exp Res (Hoboken) 48(12): 2319-2330
Hultgren BA, Delawalla MLM, Szydlowski V, Guttmannova K, Cadigan JM, Kilmer JR, Lee CM, Larimer ME

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