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Lauren D. Liao, PhD

lauren.d.liao@kp.org

Liao, Lauren D.

Lauren D. Liao, PhD, is a research scientist/biostatistician at the Kaiser Permanente Northern California Division of Research. She earned her PhD in Biostatistics from the University of California, Berkeley. Dr. Liao’s methodological research focuses on areas of causal study design and analysis in observational and trial settings. Recent projects include developing a visualization tool to better observational study design; this tool is applied to a study evaluating the effect of antidiabetic medication, glyburide, on perinatal health outcomes amongst pregnant individuals with gestational diabetes. She is an active researcher in ongoing studies to assess vaccine effectiveness and safety.

Current Positions

  • Research Scientist/Biostatistician

Section Affiliations

Primary Research Interests

  • Vaccine effectiveness and safety
  • Improving observational study design
  • Causal inference

Publications

Concordance Between Maternal and Infant COVID-19 and Influenza Vaccination Status

Authors: Archer HI;Watson A;Liao LD;Jacobson KB;Hansen J;Fireman B;Merchant M;Klein NP;Zerbo O

Pediatrics. 2026 Jul 01;158(1).

PubMed abstract

Geographic Variation in Measles Vaccine Coverage Among Children Aged 7 Years in Northern California

Authors: Jacobson KB;Goddard K;Bartlett J;Stephens SC;Archer HI;Liao LD;Williams JTB;Kim S;Zerbo O;Newcomer SR;Klein NP

JAMA Netw Open. 2026 Jul 01;9(7):e2626224. Epub 2026-07-01.

PubMed abstract

Adjuvanted vs High-Dose Influenza Vaccines in Older US Adults: A Cluster Randomized Crossover Study

Authors: Hsiao A;Leong T;Fireman B;Hansen J;Zerbo O;Jacobson KB;Liao LD;Haag MDM;McGovern I;Zhang B;Dang J;Klein NP

JAMA Netw Open. 2026 May 01;9(5):e2610120. Epub 2026-05-01.

PubMed abstract

Early Pregnancy Central Obesity and Risk of Prenatal and Postpartum Diabetes and Hypertensive Disorders

Authors: Rosen Vollmar AK;Hedderson MM;Ngo AL;Chehab RF;Peterson AK;Greenberg MB;Liao LD;Ames JL;Ferrara A;Zhu Y

Diabetes Care. 2026 Apr 13.

PubMed abstract

Data-Driven Phenotypic Clusters of Gestational Diabetes Mellitus and Associations With Risk of Perinatal Complications and Postpartum Diabetes

Authors: Zhu Y;Ngo AL;Liao LD;Harvill R;Marafino BJ;Chehab RF;Greenberg MB;Ferrara A

Diabetes Care. 2026 Mar 17.

PubMed abstract

Prognostic adjustment with efficient estimators to unbiasedly leverage historical data in randomized trials

Authors: Liao, Lauren D;Højbjerre-Frandsen, Emilie;Hubbard, Alan E;Schuler, Alejandro

Int J Biostat. 2025 Mar 11.

PubMed abstract

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