Qingxia Chen
Qingxia Chen
Associate Professor of Biostatistics, Vanderbilt University
Verified email at vanderbilt.edu - Homepage
TitleCited byYear
Missing covariate data in medical research: to impute is better than to ignore
KJM Janssen, ART Donders, FE Harrell Jr, Y Vergouwe, Q Chen, ...
Journal of clinical epidemiology 63 (7), 721-727, 2010
3892010
Acute stress affects heart rate variability during sleep
M Hall, R Vasko, D Buysse, H Ombao, Q Chen, JD Cashmere, D Kupfer, ...
Psychosomatic medicine 66 (1), 56-62, 2004
3512004
Role of inflammation and oxidative stress in atrial fibrillation
J Li, J Solus, Q Chen, YH Rho, G Milne, CM Stein, D Darbar
Heart rhythm 7 (4), 438-444, 2010
2392010
The financial impact of health information exchange on emergency department care
ME Frisse, KB Johnson, H Nian, CL Davison, CS Gadd, KM Unertl, ...
Journal of the American Medical Informatics Association 19 (3), 328-333, 2012
2342012
Effectiveness of seasonal vaccine in preventing confirmed influenza-associated hospitalizations in community dwelling older adults
HK Talbot, MR Griffin, Q Chen, Y Zhu, JV Williams, KM Edwards
Journal of Infectious Diseases 203 (4), 500-508, 2011
1332011
An electronic medical record in primary care: impact on satisfaction, work efficiency and clinic processes
D Joos, Q Chen, J Jirjis, KB Johnson
AMIA Annual Symposium Proceedings 2006, 394, 2006
1192006
Effectiveness of non-adjuvanted pandemic influenza A vaccines for preventing pandemic influenza acute respiratory illness visits in 4 US communities
MR Griffin, AS Monto, EA Belongia, JJ Treanor, Q Chen, J Chen, ...
PloS one 6 (8), 2011
1122011
Health information exchange usage in emergency departments and clinics: the who, what, and why
KB Johnson, KM Unertl, Q Chen, NM Lorenzi, H Nian, J Bailey, M Frisse
Journal of the American Medical Informatics Association 18 (5), 690-697, 2011
1032011
Effectiveness of influenza vaccine for preventing laboratory-confirmed influenza hospitalizations in adults, 2011–2012 influenza season
HK Talbot, Y Zhu, Q Chen, JV Williams, MG Thompson, MR Griffin
Clinical infectious diseases 56 (12), 1774-1777, 2013
992013
A spaceborne multisensor approach to monitor the desiccation of Lake Urmia in Iran
MJ Tourian, O Elmi, Q Chen, B Devaraju, S Roohi, N Sneeuw
Remote Sensing of Environment 156, 349-360, 2015
962015
Singular spectrum analysis for modeling seasonal signals from GPS time series
Q Chen, T van Dam, N Sneeuw, X Collilieux, M Weigelt, P Rebischung
Journal of Geodynamics 72, 25-35, 2013
942013
Dealing with missing predictor values when applying clinical prediction models
KJM Janssen, Y Vergouwe, ART Donders, FE Harrell Jr, Q Chen, ...
Clinical chemistry 55 (5), 994-1001, 2009
942009
Extracting and integrating data from entire electronic health records for detecting colorectal cancer cases
H Xu, Z Fu, A Shah, Y Chen, NB Peterson, Q Chen, S Mani, MA Levy, ...
AMIA Annual Symposium Proceedings 2011, 1564, 2011
702011
User perspectives on the usability of a regional health information exchange
CS Gadd, YX Ho, CM Cala, D Blakemore, Q Chen, ME Frisse, ...
Journal of the American Medical Informatics Association 18 (5), 711-716, 2011
662011
Frequency-selective rasorber with interabsorption band transparent window and interdigital resonator
Q Chen, D Sang, M Guo, Y Fu
IEEE Transactions on Antennas and Propagation 66 (8), 4105-4114, 2018
502018
Growth of secure messaging through a patient portal as a form of outpatient interaction across clinical specialties
RM Cronin, SE Davis, JA Shenson, Q Chen, ST Rosenbloom, GP Jackson
Applied clinical informatics 6 (02), 288-304, 2015
462015
A study of transportability of an existing smoking status detection module across institutions
M Liu, A Shah, M Jiang, NB Peterson, Q Dai, MC Aldrich, Q Chen, ...
AMIA Annual Symposium Proceedings 2012, 577, 2012
462012
Assessing adolescent asthma symptoms and adherence using mobile phones
SA Mulvaney, YX Ho, CM Cala, Q Chen, H Nian, BL Patterson, ...
Journal of medical Internet research 15 (7), e141, 2013
452013
Impact of generic substitution decision support on electronic prescribing behavior
SP Stenner, Q Chen, KB Johnson
Journal of the American Medical Informatics Association 17 (6), 681-688, 2010
452010
Theory and inference for regression models with missing responses and covariates
Q Chen, JG Ibrahim, MH Chen, P Senchaudhuri
Journal of multivariate analysis 99 (6), 1302-1331, 2008
422008
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Articles 1–20