Author

Graham A. Colditz

Washington University in St. LouisORCID 0000-0002-7307-0291Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioinformatics· 1 Pathology· 1

Signature Assays, Organisms & Methods

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Research Focus:differential expression· 2 Organism:human· 2 Approach:statistical model· 2 Assay:electronic health records· 1 Approach:machine learning (classical)· 1 Assay:proteomics· 1

Frequent Co-Authors

Anand S. MehtaiD· 1 shared Bryn E. Gerding· 1 shared E. Shelley HwangiD· 1 shared Elizabeth Wallace· 1 shared Harikrishna NakshatriiD· 1 shared Harrison B. TayloriD· 1 shared Jade K. MacdonaldiD· 1 shared Jeffrey R. MarksiD· 1 shared

Activity by Year

2020-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperPathology

Anand S. MehtaORCID

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2 papers

Recent·Most cited

Extracellular Matrix Proteomic Signatures Associate with Disease-Free Survival in Later Events of Ductal Carcinoma In Situ or Invasive Breast Cancer

Taylor S. Hulahan, Laura Spruill, Bryn E. Gerding, Jade K. Macdonald, Harrison B. Taylor, Mengjun Wang, Elizabeth Wallace, Siri H. Strand, Anand S. Mehta, Marvella Elizabeth Ford, Harikrishna Nakshatri, Jeffrey R. Marks, Michael Angelo, Graham A. Colditz, E. Shelley Hwang, , Peggi M. Angel

The paper identifies ECM proteomic signatures associated with disease-free survival in DCIS and IBC, showing reduced collagen peptides correlate with poorer outcomes.

bioRxiv · Jul 21, 2026 · PreprintPathology

Functional Ensemble Survival Tree: Dynamic Prediction of Alzheimer's Disease Progression Accommodating Multiple Time-Varying Covariates

Shu Jiang, Yijun Xie, Graham A. Colditz

The paper develops a functional ensemble survival tree framework to predict Alzheimer's disease progression using time-varying biomarkers and baseline covariates, showing good performance in simulations and ADNI data.

Journal of the Royal Statistical Society Series C (Applied Statistics) · Nov 7, 2020Peer-reviewedBioinformatics