Lisa A Weissfeld
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Explore the profile of Lisa A Weissfeld including associated specialties, affiliations and a list of published articles.
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53
Citations
3957
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Recent Articles
1.
Huang D, Yealy D, Filbin M, Brown A, Chang C, Doi Y, et al.
N Engl J Med
. 2018 May;
379(3):236-249.
PMID: 29781385
Background: The effect of procalcitonin-guided use of antibiotics on treatment for suspected lower respiratory tract infection is unclear. Methods: In 14 U.S. hospitals with high adherence to quality measures for...
2.
Huang D, Angus D, Chang C, Doi Y, Fine M, Kellum J, et al.
BMC Emerg Med
. 2017 Aug;
17(1):25.
PMID: 28851296
Background: Overuse of antibiotics is a major public health problem, contributing to growing antibiotic resistance. Procalcitonin has been reported to be commonly elevated in bacterial, but not viral infection. Multiple...
3.
Kahn J, Barnato A, Lave J, Pike F, Weissfeld L, Le T, et al.
PLoS One
. 2015 Oct;
10(10):e0139742.
PMID: 26440102
Background: Long-term acute care hospitals (LTACs) provide specialized treatment for patients with chronic critical illness. Increasingly LTACs are co-located within traditional short-stay hospitals rather than operated as free-standing facilities, which...
4.
Gregg N, Kim A, Gurol M, Lopez O, Aizenstein H, Price J, et al.
JAMA Neurol
. 2015 Jul;
72(9):1021-8.
PMID: 26167811
Importance: Cerebral microbleeds (CMBs) are collections of blood breakdown products that are a common incidental finding in magnetic resonance imaging of elderly individuals. Cerebral microbleeds are associated with cognitive deficits,...
5.
Snitz B, Weissfeld L, Cohen A, Lopez O, Nebes R, Aizenstein H, et al.
Am J Geriatr Psychiatry
. 2015 Mar;
23(9):985-93.
PMID: 25746485
Objective: Subjective cognitive complaints in otherwise normal aging are common but may be associated with preclinical Alzheimer disease in some individuals. Little is known about who is mostly likely to...
6.
Corrales-Medina V, Alvarez K, Weissfeld L, Angus D, Chirinos J, Chang C, et al.
JAMA
. 2015 Jan;
313(3):264-74.
PMID: 25602997
Importance: The risk of cardiovascular disease (CVD) after infection is poorly understood. Objective: To determine whether hospitalization for pneumonia is associated with an increased short-term and long-term risk of CVD....
7.
Chen Y, Yabes J, Brooks M, Singh S, Weissfeld L
Stat Med
. 2014 Nov;
34(3):525-38.
PMID: 25394913
For policy and medical issues, it is important to know if the proportion of an event changes after an intervention is administered. When the later proportion can only be calculated...
8.
Bi W, Tseng G, Weissfeld L, Price J
IEEE Nucl Sci Symp Conf Rec (1997)
. 2014 Oct;
2011:3108-3111.
PMID: 25356069
Simulations: A dataset of n=60 observations (3 groups of 20) and p=500 variables was generated for each simulation run; only 50 variables were truly different across groups. The dataset was...
9.
Gildengers A, Butters M, Aizenstein H, Marron M, Emanuel J, Anderson S, et al.
Bipolar Disord
. 2014 Sep;
17(3):248-56.
PMID: 25257942
Objectives: Bipolar disorder (BD) is associated with cognitive dysfunction and structural brain abnormalities. In human and non-human studies, lithium has been related to neuroprotective and neurotrophic effects. We explored whether...
10.
Yealy D, Kellum J, Huang D, Barnato A, Weissfeld L, Pike F, et al.
N Engl J Med
. 2014 Mar;
370(18):1683-93.
PMID: 24635773
Background: In a single-center study published more than a decade ago involving patients presenting to the emergency department with severe sepsis and septic shock, mortality was markedly lower among those...