User profiles for Thomas Pfeffer

Thomas Pfeffer

Pupil Labs, Berlin
Verified email at pupil-labs.com
Cited by 747

2-year outcomes in patients undergoing surgical or self-expanding transcatheter aortic valve replacement

…, JV Conte, JR Resar, V Aharonian, T Pfeffer… - Journal of the American …, 2015 - jacc.org
Background : The US pivotal trial for the self-expanding valve found that among patients
with severe aortic stenosis at increased risk for surgery, the 1-year survival rate was 4.9 …

3-year outcomes in high-risk patients who underwent surgical or transcatheter aortic valve replacement

…, J Conte, J Resar, V Aharonian, T Pfeffer… - Journal of the American …, 2016 - jacc.org
Background : In patients with severe aortic stenosis at increased risk for surgery, self-expanding
transcatheter aortic valve replacement (TAVR) is associated with improved 2-year …

Neuronal timescales are functionally dynamic and shaped by cortical microarchitecture

R Gao, RL Van den Brink, T Pfeffer, B Voytek - Elife, 2020 - elifesciences.org
Complex cognitive functions such as working memory and decision-making require
information maintenance over seconds to years, from transient sensory stimuli to long-term …

[HTML][HTML] Randomized trial of endoscopic versus open vein harvest for coronary artery bypass grafting: six-month patency rates

…, YX Wu, V Aharonian, P Mansukhani, TA Pfeffer… - The Journal of thoracic …, 2005 - Elsevier
OBJECTIVE: We sought to compare the 6-month angiographic patency rates of greater
saphenous veins removed during coronary artery bypass grafting with the endoscopic vein …

An increase of inhibition drives the developmental decorrelation of neural activity

M Chini, T Pfeffer, I Hanganu-Opatz - Elife, 2022 - elifesciences.org
Throughout development, the brain transits from early highly synchronous activity patterns to
a mature state with sparse and decorrelated neural activity, yet the mechanisms underlying …

[PDF][PDF] The timescale of perceptual evidence integration can be adapted to the environment

O Ossmy, R Moran, T Pfeffer, K Tsetsos, M Usher… - Current biology, 2013 - cell.com
A key computation underlying perceptual decisions is the temporal integration of "evidence"
in favor of different states of the world. Studies from psychology and neuroscience have …

[HTML][HTML] Randomized trial comparing partial versus complete chordal-sparing mitral valve replacement: effects on left ventricular volume and function

KL Yun, CF Sintek, DC Miller, TA Pfeffer… - The Journal of Thoracic …, 2002 - Elsevier
Objective: The merits of retaining the subvalvular apparatus during mitral valve replacement
for chronic mitral regurgitation have been demonstrated in numerous retrospective clinical …

Coupling of pupil-and neuronal population dynamics reveals diverse influences of arousal on cortical processing

T Pfeffer, C Keitel, DS Kluger, A Keitel, A Russmann… - elife, 2022 - elifesciences.org
Fluctuations in arousal, controlled by subcortical neuromodulatory systems, continuously
shape cortical state, with profound consequences for information processing. Yet, how arousal …

Outcomes in the randomized CoreValve US pivotal high risk trial in patients with a Society of Thoracic Surgeons risk score of 7% or less

…, JV Conte, JR Resar, V Aharonian, T Pfeffer… - JAMA …, 2016 - jamanetwork.com
Importance Transcatheter aortic valve replacement (TAVR) is now a well-accepted
alternative to surgical AVR (SAVR) for patients with symptomatic aortic stenosis at increased …

Catecholaminergic neuromodulation shapes intrinsic MRI functional connectivity in the human brain

RL van den Brink, T Pfeffer, CM Warren… - Journal of …, 2016 - Soc Neuroscience
The brain commonly exhibits spontaneous (ie, in the absence of a task) fluctuations in neural
activity that are correlated across brain regions. It has been established that the spatial …