Zobrazeno 1 - 10
of 186
pro vyhledávání: '"Karthik, Natarajan"'
Autor:
Andrew Wen, Liwei Wang, Huan He, Sunyang Fu, Sijia Liu, David A Hanauer, Daniel R Harris, Ramakanth Kavuluru, Rui Zhang, Karthik Natarajan, Nishanth P Pavinkurve, Janos Hajagos, Sritha Rajupet, Veena Lingam, Mary Saltz, Corey Elowsky, Richard A Moffitt, Farrukh M Koraishy, Matvey B Palchuk, Jordan Donovan, Lora Lingrey, Garo Stone-DerHagopian, Robert T Miller, Andrew E Williams, Peter J Leese, Paul I Kovach, Emily R Pfaff, Mikhail Zemmel, Robert D Pates, Nick Guthe, Melissa A Haendel, Christopher G Chute, Hongfang Liu
Publikováno v:
JMIR Medical Informatics, Vol 12, p e49997 (2024)
BackgroundA wealth of clinically relevant information is only obtainable within unstructured clinical narratives, leading to great interest in clinical natural language processing (NLP). While a multitude of approaches to NLP exist, current algorithm
Externí odkaz:
https://doaj.org/article/95e6ed76863b48a68b9bbc6e0f59593c
Autor:
Katherine Adams, John J. Riddles, Elizabeth A.K. Rowley, Shaun J. Grannis, Manjusha Gaglani, Bruce Fireman, Emily Hartmann, Allison L. Naleway, Edward Stenehjem, Alexandria Hughes, Alexandra F. Dalton, Karthik Natarajan, Kristin Dascomb, Chandni Raiyani, Stephanie A. Irving, Chantel Sloan-Aagard, Anupam B. Kharbanda, Malini B. DeSilva, Brian E. Dixon, Toan C. Ong, Jean Keller, Monica Dickerson, Nancy Grisel, Kempapura Murthy, Juan Nanez, William F. Fadel, Sarah W. Ball, Palak Patel, Julie Arndorfer, Mufaddal Mamawala, Nimish R. Valvi, Margaret M. Dunne, Eric P. Griggs, Peter J. Embi, Mark G. Thompson, Ruth Link-Gelles, Mark W. Tenforde
Publikováno v:
The Lancet Regional Health. Americas, Vol 23, Iss , Pp 100530- (2023)
Summary: Background: Understanding the usefulness of additional COVID-19 vaccine doses—particularly given varying disease incidence—is needed to support public health policy. We characterize the benefits of COVID-19 booster doses using number nee
Externí odkaz:
https://doaj.org/article/8acf40956eed4175ada422754f35470d
Autor:
Erica A. Voss, Azza Shoaibi, Lana Yin Hui Lai, Clair Blacketer, Thamir Alshammari, Rupa Makadia, Kevin Haynes, Anthony G. Sena, Gowtham Rao, Sebastiaan van Sandijk, Clement Fraboulet, Laurent Boyer, Tanguy Le Carrour, Scott Horban, Daniel R. Morales, Jordi Martínez Roldán, Juan Manuel Ramírez-Anguita, Miguel A. Mayer, Marcel de Wilde, Luis H. John, Talita Duarte-Salles, Elena Roel, Andrea Pistillo, Raivo Kolde, Filip Maljković, Spiros Denaxas, Vaclav Papez, Michael G. Kahn, Karthik Natarajan, Christian Reich, Alex Secora, Evan P. Minty, Nigam H. Shah, Jose D. Posada, Maria Teresa Garcia Morales, Diego Bosca, Honorio Cadenas Juanino, Antonio Diaz Holgado, Miguel Pedrera Jiménez, Pablo Serrano Balazote, Noelia García Barrio, Selçuk Şen, Ali Yağız Üresin, Baris Erdogan, Luc Belmans, Geert Byttebier, Manu L.N.G. Malbrain, Daniel J. Dedman, Zara Cuccu, Rohit Vashisht, Atul J. Butte, Ayan Patel, Lisa Dahm, Cora Han, Fan Bu, Faaizah Arshad, Anna Ostropolets, Fredrik Nyberg, George Hripcsak, Marc A. Suchard, Dani Prieto-Alhambra, Peter R. Rijnbeek, Martijn J. Schuemie, Patrick B. Ryan
Publikováno v:
EClinicalMedicine, Vol 58, Iss , Pp 101932- (2023)
Summary: Background: Adverse events of special interest (AESIs) were pre-specified to be monitored for the COVID-19 vaccines. Some AESIs are not only associated with the vaccines, but with COVID-19. Our aim was to characterise the incidence rates of
Externí odkaz:
https://doaj.org/article/699e462100af44ad885c8109c6df5465
Autor:
Lisa Grossman Liu, Raymond H. Grossman, Elliot G. Mitchell, Chunhua Weng, Karthik Natarajan, George Hripcsak, David K. Vawdrey
Publikováno v:
Scientific Data, Vol 8, Iss 1, Pp 1-9 (2021)
Measurement(s) Controlled Vocabulary • Linguistic Form Technology Type(s) digital curation • data combination Sample Characteristic - Location United States of America Machine-accessible metadata file describing the reported data: https://doi.org
Externí odkaz:
https://doaj.org/article/22f299c14aa7499aaf230bed4f8e868b
Autor:
Cong Liu, Junghwan Lee, Casey Ta, Ali Soroush, James R Rogers, Jae Hyun Kim, Karthik Natarajan, Jason Zucker, Yehoshua Perl, Chunhua Weng
Publikováno v:
JMIR Public Health and Surveillance, Vol 8, Iss 5, p e35311 (2022)
BackgroundCOVID-19 messenger RNA (mRNA) vaccines have demonstrated efficacy and effectiveness in preventing symptomatic COVID-19, while being relatively safe in trial studies. However, vaccine breakthrough infections have been reported. ObjectiveThi
Externí odkaz:
https://doaj.org/article/ae4b453dd14a46a9a4ba591b3632005e
Autor:
Karthik Natarajan, Zeeshan Mansuri, Dinesh Joshi, Anand Shukla, Vishal Sharma, Vimlesh Pandey, Sanjeev Bhatia, Krutika Patel
Publikováno v:
Heart India, Vol 9, Iss 1, Pp 78-82 (2021)
Context: In patients with rheumatic heart disease (RHD), left atrial appendage (LAA) dilation and thrombus formation is widely known. LAA thrombus formation is a risk factor for stroke even in patients with sinus rhythm. The aim of this study was to
Externí odkaz:
https://doaj.org/article/8adc563294d748e6965fcc4c76e27215
Autor:
Edward Burn, Seng Chan You, Anthony G. Sena, Kristin Kostka, Hamed Abedtash, Maria Tereza F. Abrahão, Amanda Alberga, Heba Alghoul, Osaid Alser, Thamir M. Alshammari, Maria Aragon, Carlos Areia, Juan M. Banda, Jaehyeong Cho, Aedin C. Culhane, Alexander Davydov, Frank J. DeFalco, Talita Duarte-Salles, Scott DuVall, Thomas Falconer, Sergio Fernandez-Bertolin, Weihua Gao, Asieh Golozar, Jill Hardin, George Hripcsak, Vojtech Huser, Hokyun Jeon, Yonghua Jing, Chi Young Jung, Benjamin Skov Kaas-Hansen, Denys Kaduk, Seamus Kent, Yeesuk Kim, Spyros Kolovos, Jennifer C. E. Lane, Hyejin Lee, Kristine E. Lynch, Rupa Makadia, Michael E. Matheny, Paras P. Mehta, Daniel R. Morales, Karthik Natarajan, Fredrik Nyberg, Anna Ostropolets, Rae Woong Park, Jimyung Park, Jose D. Posada, Albert Prats-Uribe, Gowtham Rao, Christian Reich, Yeunsook Rho, Peter Rijnbeek, Lisa M. Schilling, Martijn Schuemie, Nigam H. Shah, Azza Shoaibi, Seokyoung Song, Matthew Spotnitz, Marc A. Suchard, Joel N. Swerdel, David Vizcaya, Salvatore Volpe, Haini Wen, Andrew E. Williams, Belay B. Yimer, Lin Zhang, Oleg Zhuk, Daniel Prieto-Alhambra, Patrick Ryan
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-11 (2020)
Detailed knowledge of the characteristics of COVID-19 patients helps with public health planning. Here, the authors use routinely-collected data from seven databases in three countries to describe the characteristics of >30,000 patients admitted with
Externí odkaz:
https://doaj.org/article/cfa5ce1ceb5b40e2835e784a7ff0057c
Publikováno v:
JMIR mHealth and uHealth, Vol 9, Iss 12, p e31618 (2021)
BackgroundThere is a growing interest in using person-generated wearable device data for biomedical research, but there are also concerns regarding the quality of data such as missing or incorrect data. This emphasizes the importance of assessing dat
Externí odkaz:
https://doaj.org/article/3711470a1c544ca5b19575cb6f4ef25f
Autor:
Junghwan Lee, Jae Hyun Kim, Cong Liu, George Hripcsak, Karthik Natarajan, Casey Ta, Chunhua Weng
Publikováno v:
Journal of Medical Internet Research, Vol 23, Iss 9, p e31122 (2021)
BackgroundCOVID-19 has threatened the health of tens of millions of people all over the world. Massive research efforts have been made in response to the COVID-19 pandemic. Utilization of clinical data can accelerate these research efforts to combat
Externí odkaz:
https://doaj.org/article/8c408e82ef6240f19e2e84ea774cb3ee
Autor:
Ruth Link-Gelles, Zachary A. Weber, Sarah E. Reese, Amanda B. Payne, Manjusha Gaglani, Katherine Adams, Anupam B. Kharbanda, Karthik Natarajan, Malini B. DeSilva, Kristin Dascomb, Stephanie A. Irving, Nicola P. Klein, Shaun J. Grannis, Toan C. Ong, Peter J. Embi, Margaret M. Dunne, Monica Dickerson, Charlene McEvoy, Julie Arndorfer, Allison L. Naleway, Kristin Goddard, Brian E. Dixon, Eric P. Griggs, John Hansen, Nimish Valvi, Morgan Najdowski, Julius Timbol, Colin Rogerson, Bruce Fireman, William F. Fadel, Palak Patel, Caitlin S. Ray, Ryan Wiegand, Sarah Ball, Mark W. Tenforde
Publikováno v:
MMWR. Morbidity and Mortality Weekly Report. 72:579-588