Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

105 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Smartphone-Based Geofencing to Ascertain Hospitalizations.
Nguyen KT, Olgin JE, Pletcher MJ, Ng M, Kaye L, Moturu S, Gladstone RA, Malladi C, Fann AH, Maguire C, Bettencourt L, Christensen MA, Marcus GM. Nguyen KT, et al. Among authors: christensen ma. Circ Cardiovasc Qual Outcomes. 2017 Mar;10(3):e003326. doi: 10.1161/CIRCOUTCOMES.116.003326. Circ Cardiovasc Qual Outcomes. 2017. PMID: 28325751 Free PMC article.
Sleep characteristics that predict atrial fibrillation.
Christensen MA, Dixit S, Dewland TA, Whitman IR, Nah G, Vittinghoff E, Mukamal KJ, Redline S, Robbins JA, Newman AB, Patel SR, Magnani JW, Psaty BM, Olgin JE, Pletcher MJ, Heckbert SR, Marcus GM. Christensen MA, et al. Heart Rhythm. 2018 Sep;15(9):1289-1295. doi: 10.1016/j.hrthm.2018.05.008. Epub 2018 Jun 26. Heart Rhythm. 2018. PMID: 29958805 Free PMC article.
Atrial ectopy as a mediator of the association between race and atrial fibrillation.
Christensen MA, Nguyen KT, Stein PK, Fohtung RB, Soliman EZ, Dewland TA, Vittinghoff E, Psaty BM, Heckbert SR, Marcus GM. Christensen MA, et al. Heart Rhythm. 2017 Dec;14(12):1856-1861. doi: 10.1016/j.hrthm.2017.09.034. Epub 2017 Oct 27. Heart Rhythm. 2017. PMID: 29110996 Free PMC article. Clinical Trial.
Incidence and Outcomes of Non-Ventilator-Associated Hospital-Acquired Pneumonia in 284 US Hospitals Using Electronic Surveillance Criteria.
Jones BE, Sarvet AL, Ying J, Jin R, Nevers MR, Stern SE, Ocho A, McKenna C, McLean LE, Christensen MA, Poland RE, Guy JS, Sands KE, Rhee C, Young JG, Klompas M. Jones BE, et al. Among authors: christensen ma. JAMA Netw Open. 2023 May 1;6(5):e2314185. doi: 10.1001/jamanetworkopen.2023.14185. JAMA Netw Open. 2023. PMID: 37200031 Free PMC article.
Trends in Illness Severity, Hospitalization, and Mortality for Community-Onset Pneumonia at 118 US Veterans Affairs Medical Centers.
Jones BE, Ying J, Nevers MR, Alba PR, Patterson OV, Peterson KS, Rutter E, Christensen MA, Stern S, Jones MM, Gundlapalli A, Dean NC, Samore MC, Greene T. Jones BE, et al. Among authors: christensen ma. J Gen Intern Med. 2022 Nov;37(15):3839-3847. doi: 10.1007/s11606-022-07413-8. Epub 2022 Mar 9. J Gen Intern Med. 2022. PMID: 35266121 Free PMC article.
105 results