Jennifer Cadigan, PhD

Personal Statement

Dr. Cadigan is an Assistant Professor and licensed psychologist in the Department of Psychiatry and Behavioral Sciences. She received her Ph.D. from the University of Missouri in 2016 and then completed clinical psychology internship and fellowship at the University of Washington Medical Center. Her program of research focuses on adolescent and young adult health and wellbeing, with an emphasis on the etiology, prevention, and intervention of substance misuse and co-occurring mental health concerns. This work aims to develop, test, and disseminate innovative prevention and intervention programs to reduce substance misuse and improve mental health among adolescents and young adults. This work has included developing and testing programs for young adults who use substances to cope with negative affect and loneliness. Her work has also examined etiological factors related to co-occurring mental health and substance use, including the effects of loneliness, depression, coping motives, social support, solitary substance use, and factors associated with improving access to mental health care. Clinically, she works with adolescents presenting with depression and suicidality at Seattle Children’s Hospital in the Behavioral Health Crisis Care Clinic and in the Mood and Anxiety Program.    
  • Recent Grants:
    • We are currently enrolling young adults ages 21-29 in Project MAX: https://sites.uw.edu/projectmax/
      • Development of a behavioral economic intervention with personalized resource allocation feedback to reduce young adult alcohol misuse  (PI: Cadigan, NIH/NIAAA1R34AA029478)
    • Development of an interactive, we-based drinking to cope intervention and tools to assess coping skill utilization (PI: Cadigan, NIH/NIAAA R34AA028074)

Department Affiliations

Recent Publications

The Longitudinal Relationship of Loneliness With Frequency and Problematic Use of Alcohol and Cannabis Among Young Adults.
(2025 Sep 13)
J Adolesc Health
Rhew IC, Cadigan JM, Guttmannova K, Caouette JD, Kuklinski MR, Oesterle S

A pilot randomized controlled trial of cognitive restructuring for PTSD and alcohol misuse following recent sexual assault: Initial efficacy and feasibility.
(2025 Oct)
Behav Res Ther 193(): 104847
Bedard-Gilligan MA, Stappenbeck CA, Ojalehto HJ, Dworkin ER, Cadigan JM, Simpson T, Kaysen DL

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

A just-in-time adaptive personalized mobile app intervention produces limited short-term reductions in heavy episodic drinking frequency in college students: A randomized control trial during the COVID-19 pandemic.
(2025 Jun)
Alcohol Clin Exp Res (Hoboken) 49(6): 1321-1336
Lee CM, Cadigan JM, Calhoun BH, Cronce JM, Fairlie AM, Rhew IC, Patrick ME, Walter T, Graupensperger S, Yan AN, Duckworth JC, Larimer ME

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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