Publications

Kolla B, Petersen A, Chengappa M, Gummadi T, Ganesan C, Gaertner W, and A Blaes (2020+). “Impact of Adjuvant Chemotherapy on Outcomes in Appendiceal Cancer.” Accepted for publication in Cancer Medicine.

Reibel Y, Flynn D, Petersen A, and P Flynn (2020+). “Acceptance of Dental Office Obstructive Sleep Apnea Screening among Minnesota State Fair Attendees.” Accepted for publication in Journal of Dental Hygiene.

Tignanelli CJ, Watarai B, Fan Y, Petersen A, Hemmila M, Napolitano L, Jarosek S, and A Charles (2020+). “Racial Disparities at Mixed-Race and Minority Hospitals: Treatment of African American Males with High-Grade Splenic Injuries.” Accepted for publication in The American Surgeon.

Allen S, Petersen A, Harrison K, Tosun N, and J Cameron (2020+). “Response to Nicotine Following Overnight Smoking Abstinence During Short-Term Progesterone Treatment in Women.” Accepted for publication in Experimental and Clinical Psychopharmacology.

Liu P, Smith BR, Montonye ML, Kemper LJ, Leinonen-Wright K, Nelson KM, Higgins L, Guerrero CR, Markowski TW, Zhao X, Petersen AJ, Knopman DS, Petersen RC, and KH Ashe (2020). “A Soluble Truncated Tau Species Related to Cognitive Dysfunction is Elevated in the Brain of Cognitively Impaired Human Individuals.” Nature Scientific Reports, 10(1): 3869.

Harrison K, Petersen A, Tosun N, Crist K, Allen AM, and S Allen (2020). “Effect of Exogenous Progesterone Administration on Cigarette Smoking-Related Symptomology in Oral Contraceptive Users Who Smoke.” Addictive Behaviors, 102: 106148.

Amundson WH, Swanson EJ, Petersen A, Bell BJ, Hatt C, and CH Wendt (2020). “Quantification of Perinodular Emphysema in High-Risk Patients Offers No Benefit in Lung Nodule Risk-Stratification of Malignancy Potential.” Journal of Thoracic Oncology, 35(2): 108-114. 

Tignanelli CJ, Sheetz KH, Petersen A, Park PK, Napolitano LM, Cooke CR, and JR Cherry-Bukowiec (2020). “Utilization of ICU Nutrition Consultation is Associated with Reduced Mortality.” Journal of Parenteral and Enteral Nutrition, 44(2): 213-219.  

Smith C, Rao A, Tompach PC, Petersen A, Lyu D, and RA Nadeau (2019). “Factors Associated with the Mental Health and Satisfaction of Oral and Maxillofacial Surgery Residents in the United States: A Cross-Sectional Study and Analysis.” Journal of Oral and Maxillofacial Surgery, 77(11): 2196-2204.

Flood D, Petersen A, Martinez B, Chary A, Austad K, and P Rohloff (2019). “Associations Between Contraception and Stunting in Guatemala: Secondary Analysis of the 2014-2015 Demographic and Health Survey.” BMJ Paediatrics Open, 3(1): e000510. 

Petersen A and D Witten (2019). “Data-Adaptive Additive Modeling.” Statistics in Medicine, 38(4): 583-600. [R package] [R manual]

Allen S, Harrison K, Petersen A, and J Goodson (2019). “Smoking-Related Symptomatology in Pregnant Smokers During Ad Libitum Smoking and Following Overnight Smoking Abstinence.” BMC Research Notes, 12(1): 473.

Smith BR, Nelson KM, Kemper LJ, Leinonen-Wright K, Petersen A, Keene CD, and KH Ashe (2019). “A Soluble Tau Fragment Generated by Caspase-2 is Associated with Dementia in Lewy Body Disease.” Acta Neuropatholica Communications, 7(1): 124.

Liu P, Smith BR, Huang ES, Mahesh A, Vonsattel JPG, Petersen AJ, Gomez-Pastor R, and KH Ashe (2019). “A Soluble Truncated Tau Species Related to Cognitive Dysfunction and Caspase-2 is Elevated in the Brain of Huntington’s Disease Patients.” Acta Neuropatholica Communications, 7(1): 111. 

Baldomero AK, Siddiqui M, Lo C-Y, Petersen A, Pragman AA, Connett JE, Kunisaki KM, and CH Wendt (2019). “The Relationship Between Oral Health and COPD Exacerbations.” International Journal of Chronic Obstructive Pulmonary Disease, 2019(14): 881-892.

Petersen A, Simon N, and D Witten (2018). “SCALPEL: Extracting Neurons from Calcium Imaging Data.” Annals of Applied Statistics, 12(4): 2430-2456. [pdf] [R package]

Pi C-H, Yu G, Petersen A, and A Hubel (2018). “Characterizing the “Sweet Spot” for the Preservation of a T-cell Line Using Osmolytes.” Nature Scientific Reports, 8(1): 16223.

Petersen A, Witten D, and N Simon (2016). “Fused Lasso Additive Model.” Journal of Computational and Graphical Statistics, 25(4): 1005-1025. [arXiv] [R package] [shiny app!]

Rizoli S, Petersen A, Bulger E, Coimbra R, Kerby JD, Minei J, Morrison L, Nathens A, Schreiber M, and AL de Oliveira Manoel (2016). “Early Prediction of Outcome after Severe Traumatic Brain Injury: A Simple and Practical Model.” BMC Emergency Medicine, 16(1): 32. [pdf]

Petersen A, Simon N, and D Witten (2016). “Convex Regression with Interpretable Sharp Partitions.” Journal of Machine Learning Research, 17(94): 1-31. [pdf] [R package]

Evans CC, Petersen A, Meier EN, Buick J, Schreiber M, Kannas D, and M Austin (2016). “Prehospital Traumatic Cardiac Arrest: Management and Outcomes from the Resuscitation Outcomes Consortium Epistry-Trauma and PROPHET Registries.” The Journal of Trauma and Acute Care Surgery, 81(2): 285-293. [pdf]

Tan KM*, Petersen A*, and D Witten (2014). “Classification of RNA-seq Data.” Chapter 11 in Statistical Analysis of Next Generation Sequencing Data (eds. Somnath Datta and Dan Nettleton). Springer, Frontiers in Probability and the Statistical Sciences series. (* denotes equal contribution)

Petersen A, Spratt J, and NL Tintle (2013). “Incorporating Prior Knowledge to Increase the Power of Genome-Wide Association Studies.” Chapter 25 in Genome-Wide Association Studies and Genomic Prediction (eds. Cedric Gondro, Julius van der Werf, and Ben Hayes). Springer, Methods in Molecular Biology series.

Petersen A, Alvarez C, DeClaire S, and NL Tintle (2013). “Assessing Methods for Assigning SNPs to Genes in Gene-Based Tests of Association Using Common Variants.” PLoS One, 8(5): e62161. [pdf]

Petersen A*, Sitarik A*, Luedtke A, Powers S, Bekmetjev A, and NL Tintle (2011). “Evaluating Methods for Combining Rare Variant Data in Pathway-Based Tests of Genetic Association.” BMC Proceedings, 5(9): S48. (* denotes equal contribution) [pdf]

Luedtke A, Powers S, Petersen A, Sitarik A, Bekmetjev A, and NL Tintle (2011). “Evaluating Methods for the Analysis of Rare Variants in Sequence Data.” BMC Proceedings, 5(9): S119. [pdf]