Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Varesh Prasad"'
Diagnostic suspicion bias and machine learning: Breaking the awareness deadlock for sepsis detection
Autor:
Varesh Prasad, Baturay Aydemir, Iain E. Kehoe, Chaya Kotturesh, Abigail O’Connell, Brett Biebelberg, Yang Wang, James C. Lynch, Jeremy A. Pepino, Michael R. Filbin, Thomas Heldt, Andrew T. Reisner
Publikováno v:
PLOS Digital Health, Vol 2, Iss 11 (2023)
Externí odkaz:
https://doaj.org/article/044ef08abc9246579616c69ce4409aef
Autor:
Senthil Packiasabapathy, Varesh Prasad, Valluvan Rangasamy, David Popok, Xinling Xu, Victor Novack, Balachundhar Subramaniam
Publikováno v:
BMC Anesthesiology, Vol 20, Iss 1, Pp 1-12 (2020)
Abstract Background Recent literature suggests a significant association between blood pressure variability (BPV) and postoperative outcomes after cardiac surgery. However, its outcome prediction ability remains unclear. Current prediction models use
Externí odkaz:
https://doaj.org/article/6d59871fc51b4f7e9e611e6d724407b4
Publikováno v:
Frontiers in Medicine, Vol 9 (2022)
Usual care regarding vasopressor initiation is ill-defined. We aimed to develop a quantitative “dynamic practice” model for usual care in the emergency department (ED) regarding the timing of vasopressor initiation in sepsis. In a retrospective s
Externí odkaz:
https://doaj.org/article/37acf6b34c1c41b9b70d8f5e9b0572ed
Publikováno v:
Frontiers in medicine. 9
Usual care regarding vasopressor initiation is ill-defined. We aimed to develop a quantitative “dynamic practice” model for usual care in the emergency department (ED) regarding the timing of vasopressor initiation in sepsis. In a retrospective s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5093704a4383369552f738c65ff3d817
https://pubmed.ncbi.nlm.nih.gov/35360743
https://pubmed.ncbi.nlm.nih.gov/35360743
Autor:
Varesh Prasad, Brett Biebelberg, Baturay Aydemir, James C. Lynch, Thomas Heldt, Iain Kehoe, Andrew T. Reisner
Publikováno v:
EMBC
Usual care regarding vasopressor (VP) initiation is ill-defined. We aimed to further validate a quantitative model for usual care in the Emergency Department (ED) regarding the timing of VP initiation in sepsis. We retrospectively studied a cohort of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c91026db10cfca30053790c619f4b017
https://pubmed.ncbi.nlm.nih.gov/33018581
https://pubmed.ncbi.nlm.nih.gov/33018581
Autor:
Valluvan Rangasamy, Balachundhar Subramaniam, Xinling Xu, Senthil Packiasabapathy K, David Popok, Victor Novack, Varesh Prasad
Background Recent literature suggests a significant association between blood pressure variability (BPV) and postoperative outcomes after cardiac surgery. However, its outcome prediction ability remains unclear. Current prediction models use static p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b35c18d8446cb87c08b17586671e9836
https://doi.org/10.21203/rs.2.15887/v4
https://doi.org/10.21203/rs.2.15887/v4
Autor:
Senthil Packiasabapathy, Varesh Prasad, Valluvan Rangasamy, Popok, David, Xinling Xu, Novack, Victor, Balachundhar Subramaniam
Additional file 1. Supplementary Table 1 Groups and contingency table for Hosmer and Lemeshow test.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::149d23fb1bac536ad963ae84a9d4b2f0
Publikováno v:
EMBC
MIT web domain
MIT web domain
Sepsis and septic shock are major global public health concerns. The main therapies for sepsis-related hypotension are fluid resuscitation and vasopressor therapy, though it can be challenging to determine the amount of fluid that should be given or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f104c425fe821f944990c559a6bc6a4
https://doi.org/10.1109/embc.2019.8856521
https://doi.org/10.1109/embc.2019.8856521
Publikováno v:
EMBC
Hemodynamic management of sepsis in the emergency department relies on fluid resuscitation and vasoactive therapy to maintain adequate blood pressure and end-organ perfusion. While typical practice targets certain thresholds of blood pressure (such a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23dc0d090c8460c722a6afd9919bef67
https://doi.org/10.1109/embc.2019.8857191
https://doi.org/10.1109/embc.2019.8857191
Autor:
Varesh Prasad, Balachundhar Subramaniam, Victor Novack, Ariel Mueller, Thomas Heldt, Sayuri P. Jinadasa, Kathirvel Subramaniam
Publikováno v:
Anesthesia and analgesia. 127(4)
BACKGROUND Multiple studies completed in the ambulatory nonsurgical setting show a significant association between short- and long-term blood pressure variability and poor outcomes. However, perioperative blood pressure variability outcomes have not
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a015c8f78810787f6237bd578a14f73
https://pubmed.ncbi.nlm.nih.gov/29624524
https://pubmed.ncbi.nlm.nih.gov/29624524