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Brent A. Johnson, Ph.D. - Publications

Affiliations: 
2003 North Carolina State University, Raleigh, NC 
Area:
Statistics
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25 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Williams SK, Johnson BA, Tobin JN, Luque AE, Sanders M, Carroll JK, Cassells A, Holder T, Fiscella K. Protocol paper: Stepped wedge cluster randomized trial translating the ABCS into optimizing cardiovascular care for people living with HIV. Progress in Cardiovascular Diseases. PMID 32035124 DOI: 10.1016/J.Pcad.2020.02.003  0.31
2019 Chen YN, Coker D, Kramer MR, Johnson BA, Wall KM, Ordóñez CE, McDaniel D, Edwards A, Hare AQ, Sunpath H, Marconi VC. The Impacts of Residential Location on the Risk of HIV Virologic Failure Among ART Users in Durban, South Africa. Aids and Behavior. PMID 31049812 DOI: 10.1007/S10461-019-02523-7  0.33
2018 Rice JD, Johnson BA, Strawderman RL. Modeling the rate of HIV testing from repeated binary data amidst potential never-testers. Biostatistics (Oxford, England). PMID 29315363 DOI: 10.1093/Biostatistics/Kxx071  0.322
2017 Rice JD, Strawderman RL, Johnson BA. Regularity of a renewal process estimated from binary data. Biometrics. PMID 28991366 DOI: 10.1111/Biom.12768  0.324
2017 Siedner MJ, Bwana MB, Moosa MS, Paul M, Pillay S, McCluskey S, Aturinda I, Ard K, Muyindike W, Moodley P, Brijkumar J, Rautenberg T, George G, Johnson B, Gandhi RT, et al. The REVAMP trial to evaluate HIV resistance testing in sub-Saharan Africa: a case study in clinical trial design in resource limited settings to optimize effectiveness and cost effectiveness estimates. Hiv Clinical Trials. 1-7. PMID 28720039 DOI: 10.1080/15284336.2017.1349028  0.301
2016 John S, Kearns R, Johnson BA, Ordóñez CE, Wu B, Hare A, Wu P, Sullivan P, Sunpath H, Marconi VC. Religious Beliefs and Depression: Psychosocial Factors Affecting HIV Treatment Outcomes in South Africa. New Voices in Psychology. 12: 2-20. PMID 29937923 DOI: 10.25159/1812-6371/2784  0.302
2016 Lu X, Johnson BA. Direct estimation for adaptive treatment length policies: Methods and application to evaluating the effect of delayed PEG insertion. Biometrics. PMID 28009454 DOI: 10.1111/Biom.12639  0.323
2016 Mishra-Kalyani PS, Johnson BA, Glass JD, Long Q. Estimating the palliative effect of percutaneous endoscopic gastrostomy in an observational registry using principal stratification and generalized propensity scores. Scientific Reports. 6: 33431. PMID 27640365 DOI: 10.1038/Srep33431  0.335
2015 Johnson BA, Long Q, Huang Y, Chansky K, Redman M. Model selection and inference for censored lifetime medical expenditures. Biometrics. PMID 26689300 DOI: 10.1111/Biom.12464  0.313
2015 Johnson BA. On Huberized calibration regression for censored medical cost data. Statistics in Biosciences. 7: 367-378. PMID 26528376 DOI: 10.1007/S12561-015-9126-8  0.302
2015 Lu X, Johnson BA. Direct estimation of the mean outcome on treatment when treatment assignment and discontinuation compete Biometrika. 102: 797-807. DOI: 10.1093/Biomet/Asv043  0.323
2013 Marconi VC, Wu B, Hampton J, Ordóñez CE, Johnson BA, Singh D, John S, Gordon M, Hare A, Murphy R, Nachega J, Kuritzkes DR, del Rio C, Sunpath H. Early warning indicators for first-line virologic failure independent of adherence measures in a South African urban clinic. Aids Patient Care and Stds. 27: 657-68. PMID 24320011 DOI: 10.1089/Apc.2013.0263  0.325
2013 Johnson BA, Ribaudo H, Gulick RM, Eron JJ. Modeling clinical endpoints as a function of time of switch to second-line ART with incomplete data on switching times. Biometrics. 69: 732-40. PMID 23862631 DOI: 10.1111/Biom.12064  0.322
2012 Li L, Eron JJ, Ribaudo H, Gulick RM, Johnson BA. Evaluating the Effect of Early Versus Late ARV Regimen Change if Failure on an Initial Regimen: Results From the AIDS Clinical Trials Group Study A5095. Journal of the American Statistical Association. 107: 542-554. PMID 23329858 DOI: 10.1080/01621459.2011.646932  0.34
2011 Long Q, Chung M, Moreno CS, Johnson BA. Risk Prediction for Prostate Cancer Recurrence Through Regularized Estimation with Simultaneous Adjustment for Nonlinear Clinical Effects. The Annals of Applied Statistics. 5: 2003-2023. PMID 22081781 DOI: 10.1214/11-Aoas458  0.314
2011 Johnson BA, Long Q, Chung M. On path restoration for censored outcomes. Biometrics. 67: 1379-88. PMID 21457193 DOI: 10.1111/J.1541-0420.2011.01587.X  0.322
2011 Long Q, Zhang X, Johnson BA. Robust estimation of area under ROC curve using auxiliary variables in the presence of missing biomarker values. Biometrics. 67: 559-67. PMID 20825391 DOI: 10.1111/J.1541-0420.2010.01487.X  0.319
2009 Johnson BA. Rank-based estimation in the {ell}1-regularized partly linear model for censored outcomes with application to integrated analyses of clinical predictors and gene expression data. Biostatistics (Oxford, England). 10: 659-66. PMID 19553356 DOI: 10.1093/Biostatistics/Kxp020  0.327
2009 Johnson BA. On lasso for censored data Electronic Journal of Statistics. 3: 485-506. DOI: 10.1214/08-Ejs322  0.319
2008 Johnson BA, Lin DY, Zeng D. Penalized Estimating Functions and Variable Selection in Semiparametric Regression Models. Journal of the American Statistical Association. 103: 672-680. PMID 20376193 DOI: 10.1198/016214508000000184  0.308
2008 Taylor DJ, Kupper LL, Johnson BA, Kim S, Rappaport SM. Statistical models for exposure-biomarker relationships with measurement error and censoring Journal of Agricultural, Biological, and Environmental Statistics. 13: 367-387. DOI: 10.1198/108571108X377543  0.303
2008 Johnson BA, Peng L. Rank-based variable selection Journal of Nonparametric Statistics. 20: 241-252. DOI: 10.1080/10485250801998950  0.302
2007 Johnson BA, Rappaport SM. On modelling metabolism-based biomarkers of exposure: a comparative analysis of nonlinear models with few repeated measurements. Statistics in Medicine. 26: 1901-19. PMID 17330247 DOI: 10.1002/Sim.2845  0.323
2004 Johnson BA, Tsiatis AA. Estimating mean response as a function of treatment duration in an observational study, where duration may be informatively censored. Biometrics. 60: 315-23. PMID 15180656 DOI: 10.1111/J.0006-341X.2004.00175.X  0.31
1999 Johnson B, Carlin BP, Hodges JS. Cross-study hierarchical modeling of stratified clinical trial data Journal of Biopharmaceutical Statistics. 9: 617-640. PMID 10576407 DOI: 10.1081/Bip-100101199  0.332
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