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Start Over Author "Lisa Hert" Journal annals of neurology
2 results on '"Lisa Hert"'

1. Serum Neurofilament Light Chain Levels in the Intensive Care Unit: Comparison between Severely Ill Patients with and without Coronavirus Disease 2019

Author

Jens Kuhle, Gabriela M. Kuster, Yvonne Naegelin, Aleksandra Maceski, Raphael Twerenbold, Stephan Rüegg, David Leppert, Gian Marco De Marchis, Pascal Benkert, Ludwig Kappos, Raoul Sutter, Lisa Hert, Sarah Tschudin-Sutter, Martin Siegemund, and Jasmine Jost

Subjects
0301 basic medicine, medicine.medical_specialty, Respiratory tract infections, business.industry, Glasgow Outcome Scale, Case-control study, Clinical Neurology, medicine.disease, Pulmonary edema, Intensive care unit, law.invention, 03 medical and health sciences, 030104 developmental biology, 0302 clinical medicine, Neurology, law, Internal medicine, Organ Dysfunction Scores, medicine, Biomarker (medicine), Neurology (clinical), Hyponatremia, business, 030217 neurology & neurosurgery
Abstract

There is emerging evidence for multifarious neurological manifestations of coronavirus disease 2019 (COVID-19), but little is known regarding whether they reflect structural damage to the nervous system. Serum neurofilament light chain (sNfL) is a specific biomarker of neuronal injury. We measured sNfL concentrations of 29 critically ill COVID-19 patients, 10 critically ill non-COVID-19 patients, and 259 healthy controls. After adjusting for neurological comorbidities and age, sNfL concentrations were higher in patients with COVID-19 versus both comparator groups. Higher sNfL levels were associated with unfavorable short-term outcome, indicating that neuronal injury is common and pronounced in critically ill patients. ANN NEUROL 2021;89:610-616.

Published
2021
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2. Ischemic Stroke despite Oral Anticoagulant Therapy in Patients with Atrial Fibrillation

Author

David, Seiffge, Gian Marco De Marchis, Masatoshi, Koga, Maurizio, Paciaroni, Duncan, Wilson, Manuel, Cappellari, Kosmas, Macha, Georgios, Tsivgoulis, Gareth, Ambler, Shoji, Arihiro, Leo, H Bonati, Bruno, Bonetti, Bernd, Kallmünzer, Keith, W Muir, Paolo, Bovi, Henrik, Gensicke, Manabu, Inoue, Stefan, Schwab, Shadi, Yaghi, Martin, M Brown, Philippe, Lyrer, Masahito, Takagi, Monica, Acciarrese, Hans Rolf Jager, Alexandros, A Polymeris, Kazunori, Toyoda, Michele, Venti, Christopher, Traenka, Hiroshi, Yamagami, Andrea, Alberti, Sohei, Yoshimura, Valeria, Caso, Stefan, T Engelter, David, J Werring, Kenichi, Todo, Kazumi, Kimura, Kensaku, Shibazaki, Yoshiki, Yagita, Eisuke, Furui, Ryo, Itabashi, Tadashi, Terasaki, Yoshiaki, Shiokawa, Teruyuki, Hirano, Rieko, Suzuki, Kenji, Kamiyama, Jyoji, Nakagawara, Shunya, Takizawa, Kazunari, Homma, Satoshi, Okuda, Yasushi, Okada, Koichiro, Maeda, Tomoaki, Kameda, Kazuomi, Kario, Yoshinari, Nagakane, Yasuhiro, Hasegawa, Hisanao, Akiyama, Satoshi, Shibuya, Hiroshi, Mochizuki, Yasuhiro, Ito, Takahiro, Nakashima, Hideki, Matsuoka, Kazuhiro, Takamatsu, Kazutoshi, Nishiyama, Kanta, Tanaka, Kaoru, Endo, Tetsuya, Miyagi, Masato, Osaki, Junpei, Kobayashi, Takuya, Okata, Eijiro, Tanaka, Yuki, Sakamoto, Keisuke, Tokunaga, Hotake, Takizawa, Junji, Takasugi, Soichiro, Matsubara, Kyoko, Higashida, Takayuki, Matsuki, Naoto, Kinoshita, Masayuki, Shiozawa, Toshihiro, Ide, Takeshi, Yoshimoto, Daisuke, Ando, Kyohei, Fujita, Masaya, Kumamoto, Teppei, Kamimura, Muneaki, Kikuno, Tadataka, Mizoguchi, Takeo, Sato, Karen, L Furie, Prasanna, Tadi, Cecilia, Becattini, Nicola, Falocci, Marialuisa, Zedde, Azmil, H Abdul-Rahim, Kennedy, R Lees, Cataldo, D’Amore, Maria, G Mosconi, Ludovica, A Cimini, Monica, Carletti, Alberto, Rigatelli, Jukka, Putaala, Liisa, Tomppo, Turgut, Tatlisumak, Fabio, Bandini, Simona, Marcheselli, Alessandro, Pezzini, Loris, Poli, Alessandro, Padovani, Luca, Masotti, Vieri, Vannucchi, Sung-Il, Sohn, Gianni, Lorenzini, Rossana, Tassi, Francesca, Guideri, Maurizio, Acampa, Giuseppe, Martini, George, Ntaios, Efstathia, Karagkiozi, George, Athanasakis, Kostantinos, Makaritsis, Kostantinos, Vadikolias, Chrysoula, Liantinioti, Maria, Chondrogianni, Nicola, Mumoli, Domenico, Consoli, Franco, Galati, Simona, Sacco, Antonio, Carolei, Cindy, Tiseo, Francesco, Corea, Walter, Ageno, Marta, Bellesini, Giorgio, Silvestrelli, Alfonso, Ciccone, Umberto, Scoditti, Licia, Denti, Mancuso, Michelangelo, Miriam, Maccarrone, Orlandi, Giovanni, Nicola, Giannini, Gino, Gialdini, Tiziana, Tassinari, Maria Luisa De Lodovici, Giorgio, Bono, Christina, Rueckert, Antonio, Baldi, Danilo, Toni, Federica, Letteri, Martina, Giuntini, Enrico, M Lotti, Yuriy, Flomin, Alessio, Pieroni, Odysseas, Kargiotis, Theodore, Karapanayiotides, Serena, Monaco, Laszló, Csiba, Lilla, Szabó, Alberto, Chiti, Elisa, Giorli, Massimo Del Sette, Davide, Imberti, Dorjan, Zabzuni, Boris, Doronin, Vera, Volodina, Patrik, Michel, Peter, Vanacker, Kristian, Barlinn, Lars, P Pallesen, Ulf, Bodechtel, Leonardo, Ulivi, Dirk, Deleu, Gayane, Melikyan, Jessica, Bourlinn, Naveed, Akhar, Falsal, Ibrahin, Gourbali, Vanessa, Hawone, Baronello, Lisa, Hert, Nils, Peters, Marina, Maurer, and Martina, Wiegert

Subjects
0301 basic medicine, medicine.medical_specialty, Vascular disease, business.industry, Hazard ratio, Ischemia, 610 Medicine & health, Atrial fibrillation, medicine.disease, 03 medical and health sciences, 030104 developmental biology, 0302 clinical medicine, Neurology, Interquartile range, Internal medicine, Heart failure, medicine, Neurology (clinical), Prospective cohort study, business, Stroke, 030217 neurology & neurosurgery, Research Articles, Research Article
Abstract

Objective:\ud It is not known whether patients with atrial fibrillation (AF) with ischemic stroke despite oral anticoagulant therapy are at increased risk for further recurrent strokes or how ongoing secondary prevention should be managed.\ud \ud Methods:\ud We conducted an individual patient data pooled analysis of 7 prospective cohort studies that recruited patients with AF and recent cerebral ischemia. We compared patients taking oral anticoagulants (vitamin K antagonists [VKA] or direct oral anticoagulants [DOAC]) prior to index event (OACprior ) with those without prior oral anticoagulation (OACnaive ). We further compared those who changed the type (ie, from VKA or DOAC, vice versa, or DOAC to DOAC) of anticoagulation (OACchanged ) with those who continued the same anticoagulation as secondary prevention (OACunchanged ). Time to recurrent acute ischemic stroke (AIS) was analyzed using multivariate competing risk Fine-Gray models to calculate hazard ratios (HRs) and 95% confidence intervals (CIs).\ud \ud Results:\ud We included 5,413 patients (median age = 78 years [interquartile range (IQR) = 71-84 years]; 5,136 [96.7%] had ischemic stroke as the index event, median National Institutes of Health Stroke Scale on admission = 6 [IQR = 2-12]). The median CHA2 DS2 -Vasc score (congestive heart failure, hypertension, age≥ 75 years, diabetes mellitus, stroke/transient ischemic attack, vascular disease, age 65-74 years, sex category) was 5 (IQR = 4-6) and was similar for OACprior (n = 1,195) and OACnaive (n = 4,119, p = 0.103). During 6,128 patient-years of follow-up, 289 patients had AIS (4.7% per year, 95% CI = 4.2-5.3%). OACprior was associated with an increased risk of AIS (HR = 1.6, 95% CI = 1.2-2.3, p = 0.005). OACchanged (n = 307) was not associated with decreased risk of AIS (HR = 1.2, 95% CI = 0.7-2.1, p = 0.415) compared with OACunchanged (n = 585).\ud \ud Interpretation:\ud Patients with AF who have an ischemic stroke despite previous oral anticoagulation are at a higher risk for recurrent ischemic stroke despite a CHA2 DS2 -Vasc score similar to those without prior oral anticoagulation. Better prevention strategies are needed for this high-risk patient group.

Published
2019

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