Parcourir Faculté de pharmacie – Travaux et publications par auteur·e "Liu, Yan"
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The application of target trials with longitudinal targeted maximum likelihood estimation to assess the effect of alcohol consumption in adolescence on depressive symptoms in adulthood
Liu, Yan; Schnitzer, Mireille; Herrera, Ronald; Díaz, Iván; O’Loughlin, Jennifer; Sylvestre, Marie-Pierre (Oxford University Press, 2023-12-07)Time-varying confounding is a common challenge for causal inference in observational studies with time-varying treatments, long follow-up periods, and participant dropout. Confounder adjustment using traditional approaches can also be limited by data ... -
Modeling treatment effect modification in multidrug-resistant tuberculosis in an individual patient data meta-analysis
Liu, Yan; Schnitzer, Mireille; Wang, Guanbo; Kennedy, Edward; Viiklepp, Piret; Vargas, Mario H.; Sotgiu, Giovanni; Menzies, Dick; Benedetti, Andrea (SAGE, 2021)Effect modification occurs while the effect of the treatment is not homogeneous across the different strata of patient characteristics. When the effect of treatment may vary from individual to individual, precision medicine can be improved by identifying ...