{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,2]],"date-time":"2026-10-02T10:34:32Z","timestamp":1790937272399,"version":"4.1.0"},"reference-count":40,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2010,7,26]],"date-time":"2010-07-26T00:00:00Z","timestamp":1280102400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Biometrical J"],"published-print":{"date-parts":[[2010,8]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Studies on HIV dynamics in AIDS research are very important in understanding the pathogenesis of HIV\u20101 infection and also in assessing the effectiveness of antiretroviral (ARV) treatment. Viral dynamic models can be formulated through a system of nonlinear ordinary differential equations (ODE), but there has been only limited development of statistical methodologies for inference. This article, motivated by an AIDS clinical study, discusses a hierarchical Bayesian nonlinear mixed\u2010effects modeling approach to dynamic ODE models without a closed\u2010form solution. In this model, we fully integrate viral load, medication adherence, drug resistance, pharmacokinetics, baseline covariates and time\u2010dependent drug efficacy into the data analysis for characterizing long\u2010term virologic responses. Our method is implemented by a data set from an AIDS clinical study. The results suggest that modeling HIV dynamics and virologic responses with consideration of time\u2010varying clinical factors as well as baseline characteristics may be important for HIV\/AIDS studies in providing quantitative guidance to better understand the virologic responses to ARV treatment and to help the evaluation of clinical trial design in response to existing therapies.<\/jats:p>","DOI":"10.1002\/bimj.200900173","type":"journal-article","created":{"date-parts":[[2010,7,26]],"date-time":"2010-07-26T17:30:03Z","timestamp":1280165403000},"page":"470-486","source":"Crossref","is-referenced-by-count":36,"title":["Hierarchical Bayesian inference for HIV dynamic differential equation models incorporating multiple treatment factors"],"prefix":"10.1002","volume":"52","author":[{"given":"Yangxin","family":"Huang","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hulin","family":"Wu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Edward P.","family":"Acosta","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2010,7,26]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1097\/00126334-200411010-00004"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1097\/00002030-200003100-00008"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.94.22.12106"},{"key":"e_1_2_6_5_1","volume-title":"Nonlinear Models for Repeated Measurement Data","author":"Davidian M.","year":"1995"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0025-5564(99)00021-8"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.0006-341X.2000.00293.x"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1093\/biostatistics\/2.1.13"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/1468-0262.00226"},{"key":"e_1_2_6_10_1","volume-title":"Markov Chain Monte Carlo: Stochastic Simulation for Bayesian Inference","author":"Gamerman D.","year":"1997"},{"key":"e_1_2_6_11_1","doi-asserted-by":"publisher","DOI":"10.1080\/01621459.1990.10476213"},{"key":"e_1_2_6_12_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1541-0420.2007.00812.x"},{"key":"e_1_2_6_13_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4612-2078-7_10"},{"key":"e_1_2_6_14_1","doi-asserted-by":"publisher","DOI":"10.1080\/01621459.1997.10473995"},{"key":"e_1_2_6_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0025-5564(03)00058-0"},{"key":"e_1_2_6_16_1","doi-asserted-by":"publisher","DOI":"10.1080\/02664760500250552"},{"key":"e_1_2_6_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0895-4356(97)00041-3"},{"key":"e_1_2_6_18_1","volume-title":"FORTRAN Subroutines for Mathematical Applications","author":"IMSL MATH\/LIBRARY.","year":"1994"},{"key":"e_1_2_6_19_1","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.93.26.15323"},{"key":"e_1_2_6_20_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10928-006-9022-4"},{"key":"e_1_2_6_21_1","doi-asserted-by":"publisher","DOI":"10.1128\/JVI.77.8.5037-5038.2003"},{"key":"e_1_2_6_22_1","doi-asserted-by":"publisher","DOI":"10.1038\/nm0796-760"},{"key":"e_1_2_6_23_1","doi-asserted-by":"publisher","DOI":"10.1097\/00002030-199812000-00010"},{"key":"e_1_2_6_24_1","doi-asserted-by":"crossref","first-page":"7518","DOI":"10.1128\/jvi.71.10.7518-7525.1997","article-title":"Viral dynamics of primary viremia and antiretroviral therapy in simian immunodeficiency virus infection","volume":"71","author":"Nowak M. 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