Peer-reviewed articles
The impact of a decision aid about heart disease prevention on patients' discussions with their doctor and their plans for prevention: a pilot randomized trial. Sheridan SL, Shadle J, Simpson RJ Jr, and Pignone MP. BMC Health Services Research. 2006 Sep 27;6:121.
Use of Mental Health Services After Hurricane Floyd in North Carolina. Fried BJ, Domino ME, Shadle J. Psychiatric Services. 2005 November;56(11):1367-73.
Serum levels of phytanic acid are associated with prostate cancer risk. Xu J, Thornburg T, Turner AR, Vitolins M, Case D, Shadle J, Hinson L, Sun J, Liu W, Chang B, Adams TS, Zheng SL, Torti FM. Prostate. 2005 May 15;63(3):209-14.
Unpublished research in progress
Is There Empirical Evidence for “Defensive Medicine?” A Reassessment. Sloan FA and Shadle J.
Other articles
Trends in the Supply of Nurse Practitioners and Physicians Assistants by Erin Fraher, John Shadle, and Laura Smith. Chapel Hill, NC : N.C. Rural Health Research and Policy Analysis Center, Cecil G. Sheps Center for Health Services Research, the University of North Carolina at Chapel Hill, [2003].