ALMEIDA TORO, JUAN MANUEL
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ALMEIDA TORO, JUAN MANUEL
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jalmeida@udd.cl

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2022 2022 2021 2021 2020 2020 2019 2019 2018 2018 0.0 0.0 1.0 1.0 2.0 2.0 3.0 3.0 4.0 4.0 5.0 5.0

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Stroke symptoms, risk factors awareness and personal decision making in Chile. A national survey

2022 , NAVIA GONZALEZ, VICTOR HUGO , MAZZON AGURTO, ENRICO , OLAVARRIA IANISZEWSKY, VERONICA VIVIANA , ALMEIDA TORO, JUAN MANUEL , BRUNSER, ALEJANDRO , LAVADOS GERMAIN, PABLO MANUEL , HOFFMEISTER ARCE, LORENA , MUÑOZ VENTURELLI, PAULA ANDREA

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Topic: AS15 COVID and Stroke IMPACTOF COVID-19 PANDEMIC ON STROKE SEVERITYAND MORTALITY IN THE SOUTH-EAST OF SANTIAGO, CHILE

2021 , ALMEIDA TORO, JUAN MANUEL , NAVIA GONZALEZ, VICTOR HUGO , GARCÍA PRADO, DIEGO RICARDO , Silva, A. , Vallejos, J. , Uribe, R. , Martoni, M. , Miranda, M. , Diaz, P.

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Yield of Echocardiography in the Evaluation of Cerebral Ischemic Events: A Single Center Cohort Study

2019 , BRUNSER, ALEJANDRO , Rodrigo Ibañez-Arenas , Martin Larico , Eloy Mansilla , ALMEIDA TORO, JUAN MANUEL , OLAVARRIA IANISZEWSKY, VERONICA VIVIANA , Alexis Rojo , MUÑOZ VENTURELLI, PAULA ANDREA , Gabriel Cavada , LAVADOS GERMAIN, PABLO MANUEL

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Low dosis of alteplase, for ischemic stroke after Enchanted and its determinants, a single center experience

2020 , BRUNSER, ALEJANDRO , MAZZON AGURTO, ENRICO , Gabriel Cavada , Eloy Mansilla , Alexis Rojo , ALMEIDA TORO, JUAN MANUEL , OLAVARRIA IANISZEWSKY, VERONICA VIVIANA , MUÑOZ VENTURELLI, PAULA ANDREA , LAVADOS GERMAIN, PABLO MANUEL

Abstract Background: Low-dose alteplase (LrtPA) has been shown not to be inferior to the standard-dose (SrtPA) with respect to death/disability. Objective: We aim to evaluate the percentage of patients treated with LrtPA at our center after the ENCHANTED trial and the factors associated with the use of this dosage. Methods: Prospective study in consecutive patients with an acute stroke admitted between June 2016 and November 2018. Results: 160 patients were treated with intravenous thrombolysis, 50% female; mean age 65.4±18.5 years. Of these, 48 patients (30%) received LrtPA. In univariate analysis, LrtPA was associated with patient's age (p=0.000), previous modified Rankin scale scores (mRS) (p<0.000), hypertension (p=0.076), diabetes mellitus (p=0.021), hypercholesterolemia (p=0.19), smoking (p=0.06), atrial fibrillation (p=0.10), history of coronary artery disease (p=0.06), previous treatment with antiplatelet agents (p<0.000), admission International Normalized Ratio-INR (p=0.18), platelet count (p=0.045), leukoaraiosis on neuroimaging (p<0.003), contraindications for thrombolytic treatment (p=0.000) and endovascular treatment (p=0.027). Previous relevant bleedings were determinants for treatment with LrtPA. Final diagnosis on discharge of stroke mimic was significant (p=0.02) for treatment with SrtPA. In multivariate analysis, mRS (OR: 2.21; 95%CI 1.37‒14.19), previous antiplatelet therapy (OR: 11.41; 95%CI 3.98‒32.70), contraindications for thrombolysis (OR: 56.10; 95%CI 8.81‒357.80), leukoaraiosis (OR: 4.41; 95%CI 1.37‒14.10) and diagnosis of SM (OR: 0.22; 95%CI 0.10‒0.40) remained independently associated. Conclusions: Following the ENCHANTED trial, LrtPA was restricted to 30% of our patients. The criteria that clinicians apply are based mostly on clinical variables that may increase the risk of brain or systemic hemorrhage or exclude the patient from treatment with lytic drugs.

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Global Impact of COVID-19 on Stroke Care and IV Thrombolysis

2021 , Raul G. Nogueira , Muhammad M. Qureshi , Mohamad Abdalkader , Sheila Ouriques Martins , Hiroshi Yamagami , Zhongming Qiu , Ossama Yassin Mansour , Anvitha Sathya , Anna Czlonkowska , Georgios Tsivgoulis , Diana Aguiar de Sousa , Jelle Demeestere , Robert Mikulik , Peter Vanacker , James E. Siegler , Janika Kõrv , Jose Biller , Conrad W. Liang , Navdeep S. Sangha , Alicia M. Zha , Alexandra L. Czap , Christine Anne Holmstedt , Tanya N. Turan , George Ntaios , Konark Malhotra , Ashis Tayal , Aaron Loochtan , Annamarei Ranta , Eva A. Mistry , Anne W. Alexandrov , David Y. Huang , Shadi Yaghi , Eytan Raz , Sunil A. Sheth , Mahmoud H. Mohammaden , Michael Frankel , Eric Guemekane Bila Lamou , Hany M. Aref , Ahmed Elbassiouny , Farouk Hassan , Tarek Menecie , Wessam Mustafa , Hossam M. Shokri , Tamer Roushdy , Fred S. Sarfo , Tolulope Oyetunde Alabi , Babawale Arabambi , Ernest O. Nwazor , Taofiki Ajao Sunmonu , Kolawole Wahab , Joseph Yaria , Haytham Hussein Mohammed , Philip B. Adebayo , Anis D. Riahi , Samia Ben Sassi , Lenon Gwaunza , Gift Wilson Ngwende , David Sahakyan , Aminur Rahman , Zhibing Ai , Fanghui Bai , Zhenhui Duan , Yonggang Hao , Wenguo Huang , Guangwen Li , Wei Li , Ganzhe Liu , Jun Luo , Xianjin Shang , Yi Sui , Ling Tian , Hongbin Wen , Bo Wu , Yuying Yan , Zhengzhou Yuan , Hao Zhang , Jun Zhang , Wenlong Zhao , Wenjie Zi , Thomas W. Leung , Chandril Chugh , Vikram Huded , Bindu Menon , Jeyaraj Durai Pandian , PN Sylaja , Fritz Sumantri Usman , Mehdi Farhoudi , Elyar Sadeghi Hokmabadi , Anat Horev , Anna Reznik , Rotem Sivan Hoffmann , Nobuyuki Ohara , Nobuyuki Sakai , Daisuke Watanabe , Ryoo Yamamoto , Ryosuke Doijiri , Naoki Tokuda , Takehiro Yamada , Tadashi Terasaki , Yukako Yazawa , Takeshi Uwatoko , Tomohisa Dembo , Hisao Shimizu , Yuri Sugiura , Fumio Miyashita , Hiroki Fukuda , Kosuke Miyake , Junsuke Shimbo , Yusuke Sugimura , Yoshiki Yagita , Yohei Takenobu , Yuji Matsumaru , Satoshi Yamada , Ryuhei Kono , Takuya Kanamaru , Hidekazu Yamazaki , Manabu Sakaguchi , Kenichi Todo , Nobuaki Yamamoto , Kazutaka Sonoda , Tomoko Yoshida , Hiroyuki Hashimoto , Ichiro Nakahara , Aida Kondybayeva , Kamila Faizullina , Saltanat Kamenova , Murat Zhanuzakov , Jang-Hyun Baek , Yangha Hwang , Jin Soo Lee , Si Baek Lee , Jusun Moon , Hyungjong Park , Jung Hwa Seo , Kwon-Duk Seo , Sung Il Sohn , Chang Jun Young , Rechdi Ahdab , Wan Asyraf Wan Zaidi , Zariah Abdul Aziz , Hamidon bin Basri , Law Wan Chung , Aznita Binti Ibrahim , Khairul Azmi Ibrahim , Irene Looi , Wee Yong Tan , Nafisah Wan Yahya , Stanislav Groppa , Pavel Leahu , Amal M. Al Hashmi , Yahia Zakaria Imam , Naveed Akhtar , Maria Carissa Pineda-Franks , Christian Oliver Co , Dmitriy Kandyba , Adel Alhazzani , Hosam Al-Jehani , Carol Huilian Tham , Marlie Jane Mamauag , Narayanaswamy Venketasubramanian , Chih-Hao Chen , Sung-Chun Tang , Anchalee Churojana , Esref Akil , özlem aykaç , Atilla Ozcan Ozdemir , Semih Giray , Syed Irteza Hussain , Seby John , Huynh Le Vu , Anh Duc Tran , Huy Hoang Nguyen , Thong Nhu Pham , Thang Huy Nguyen , Trung Quoc Nguyen , Thomas Gattringer , Christian Enzinger , Monika Killer-Oberpfalzer , Flavio Bellante , Sofie De Blauwe , Geert Vanhooren , Sylvie De Raedt , Anne Dusart , Robin Lemmens , Noemie Ligot , Matthieu Pierre Rutgers , Laetitia Yperzeele , Filip Alexiev , Teodora Sakelarova , Marina Roje Bedeković , Hrvoje Budincevic , Igor Cindric , Zlatko Hucika , David Ozretic , Majda Seferovic Saric , František Pfeifer , Igor Karpowic , David Cernik , Martin Sramek , Miroslav Skoda , Helena Hlavacova , Lukas Klecka , Martin Koutny , Daniel Vaclavik , Ondrej Skoda , Jan Fiksa , Katerina Hanelova , Miroslava Nevsimalova , Robert Rezek , Petr Prochazka , Gabriela Krejstova , Jiri Neumann , Marta Vachova , Henryk Brzezanski , David Hlinovsky , Dusan Tenora , Rene Jura , Lubomír Jurák , Jan Novak , Ales Novak , Zdenek Topinka , Petr Fibrich , Helena Sobolova , Ondrej Volny , Hanne Krarup Christensen , Nicolas Drenck , Helle Klingenberg Iversen , Claus Z. Simonsen , Thomas Clement Truelsen , Troels Wienecke , Riina Vibo , Katrin Gross-Paju , Toomas Toomsoo , Katrin Antsov , Francois Caparros , Charlotte Cordonnier , Maria Dan , Jean-Marc Faucheux , Laura Mechtouff , Omer Eker , Emilie Lesaine , Basile Ondze , Roxane Peres , Fernando Pico , Michel Piotin , Raoul Pop , Francois Rouanet , Tatuli Gubeladze , Mirza Khinikadze , Nino Lobjanidze , Alexander Tsiskaridze , Simon Nagel , Peter Arthur Ringleb , Michael Rosenkranz , Holger Schmidt , Annahita Sedghi , Timo Siepmann , Kristina Szabo , Götz Thomalla , Lina Palaiodimou , Dimitrios Sagris , Odysseas Kargiotis , Peter Klivenyi , Laszlo Szapary , Gabor Tarkanyi , Alessandro Adami , Fabio Bandini , Paolo Calabresi , Giovanni Frisullo , Leonardo Renieri , Davide Sangalli , Anne Pirson , Maarten Uyttenboogaart , Ido van den Wijngaard , Espen Saxhaug Kristoffersen , Waldemar Brola , Małgorzata Fudala , Ewa Horoch-Lyszczarek , Michal Karlinski , Radoslaw Kazmierski , Pawel Kram , Marcin Rogoziewicz , Rafal Kaczorowski , Piotr Luchowski , Halina Sienkiewicz-Jarosz , Piotr Sobolewski , Waldemar Fryze , Anna Wisniewska , Malgorzata Wiszniewska , Patricia Ferreira , Paulo Ferreira , Luisa Fonseca , João Pedro Marto , Teresa Pinho e Melo , Ana Paiva Nunes , Miguel Rodrigues , Vítor Tedim Cruz , Cristian Falup-Pecurariu , Georgi Krastev , Miroslav Mako , María Alonso de Leciñana , Juan F. Arenillas , Oscar Ayo-Martin , Antonio Cruz Culebras , Exuperio Diez Tejedor , Joan Montaner , Soledad Pérez-Sánchez , Miguel Angel Tola Arribas , Alejandro Rodriguez Vasquez , Michael Mayza , Gianmarco Bernava , Alex Brehm , Paolo Machi , Urs Fischer , Jan Gralla , Patrik L. Michel , Marios-Nikos Psychogios , Davide Strambo , Soma Banerjee , Kailash Krishnan , Joseph Kwan , Asif Butt , Luciana Catanese , Andrew M. Demchuk , Thalia Field , Jennifer Haynes , Michael D. Hill , Houman Khosravani , Ariane Mackey , Aleksandra Pikula , Gustavo Saposnik , Courtney Anne Scott , Ashkan Shoamanesh , Ashfaq Shuaib , Samuel Yip , Miguel A. Barboza , Jose Domingo Barrientos , Ligia Ibeth Portillo Rivera , Fernando Gongora-Rivera , Nelson Novarro-Escudero , Anmylene Blanco , Michael Abraham , Diana Alsbrook , Dorothea Altschul , Anthony J. Alvarado-Ortiz , Ivo Bach , Aamir Badruddin , Nobl Barazangi , Charmaine Brereton , Alicia Castonguay , Seemant Chaturvedi , Saqib A. Chaudry , Hana Choe , Jae H. Choi , Sushrut Dharmadhikari , Kinjal Desai , Thomas G. Devlin , Vinodh T. Doss , Randall Edgell , Mark Etherton , Mudassir Farooqui , Don Frei , Dheeraj Gandhi , Mikayel Grigoryan , Rishi Gupta , Ameer E. Hassan , Johanna Helenius , Artem Kaliaev , Ritesh Kaushal , Priyank Khandelwal , Ayaz M. Khawaja , Naim N. Khoury , Benny S. Kim , Dawn O. Kleindorfer , Feliks Koyfman , Vivien H. Lee , Lester Y. Leung , Guillermo Linares , Italo Linfante , Helmi L. Lutsep , Lisa Macdougall , Shailesh Male , Amer M. Malik , Hesham Masoud , Molly McDermott , Brijesh P. Mehta , Jiangyong Min , Manoj Mittal , Jane G. Morris , Sumeet S. Multani , Fadi Nahab , Krishna Nalleballe , Claude B. Nguyen , Roberta Novakovic-White , Santiago Ortega-Gutierrez , Rahul H. Rahangdale , Pankajavalli Ramakrishnan , Jose Rafael Romero , Natalia Rost , Aaron Rothstein , Sean Ruland , Ruchir Shah , Malveeka Sharma , Brian Silver , Marc Simmons , Abhishek Singh , Amy K. Starosciak , Sheryl L. Strasser , Viktor Szeder , Mohamed Teleb , Jenny P. Tsai , Barbara Voetsch , Oscar Balaguera , Virginia A. Pujol Lereis , Adriana Luraschi , Marcele Schettini Almeida , Fabricio Buchdid Cardoso , Adriana Conforto , Leonardo De Deus Silva , Luidia Varrone Giacomini , Fabricio Oliveira Lima , Alexandre L. Longo , Pedro S.C. Magalhães , Rodrigo Targa Martins , Francisco Mont'alverne , Daissy Liliana Mora Cuervo , Leticia Costa Rebello , Lenise Valler , Viviane Flumignan Zetola , LAVADOS GERMAIN, PABLO MANUEL , Victor Navia , OLAVARRIA IANISZEWSKY, VERONICA VIVIANA , Juan Manuel Almeida Toro , Pablo Felipe Ricardo Amaya , Hernan Bayona , Angel Corredor , Carlos Eduardo Rivera Ordonez , Diana Katherine Mantilla Barbosa , Osvaldo Lara , Mauricio R. Patiño , Luis Fernando Diaz Escobar , Donoband Edson Dejesus Melgarejo Fariña , Analia Cardozo Villamayor , Adolfo Javier Zelaya Zarza , Danny Moises Barrientos Iman , Liliana Rodriguez Kadota , Bruce Campbell , Graeme J. Hankey , Casey Hair , Timothy Kleinig , Alice Ma , Rodrigo Tomazini Martins , Ramesh Sahathevan , Vincent Thijs , Daniel Salazar , Teddy Yuan-Hao Wu , Diogo C. Haussen , David Liebeskind , Dileep R. Yavagal , Tudor G. Jovin , Osama O. Zaidat , Thanh N. Nguyen

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INCIDENCE OF STROKE IN A HIGH CARDIOVASCULAR RISK POPULATION IN CHILE: THE NUBLE REGION, CEREBROVASCULAR ATTACK INCIDENCE AND DEATH COMMUNITY SURVEILLANCE AND INTERVENTION STUDY (NANDU)

2018 , LAVADOS GERMAIN, PABLO MANUEL , MUÑOZ VENTURELLI, PAULA ANDREA , OLAVARRIA IANISZEWSKY, VERONICA VIVIANA , PORTALES, MARÍA BERNARDITA , ALMEIDA TORO, JUAN MANUEL , Hoffmeister, L. , Moraga, A. M. , Vejar, A. , Gajardo, C. , San Martin, D.

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Impact of COVID-19 Pandemic on Stroke Severity and Mortality in the South-East of Santiago, Chile

2021 , Andres Silva-Pozo , Jose Vallejos , ALMEIDA TORO, JUAN MANUEL , Mariano Martoni , Reinaldo Uribe-San Martin , María Miranda , Pablo Diaz , Dominga García , NAVIA GONZALEZ, VICTOR HUGO

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Incidence, risk factors, prognosis, and health-related quality of life after stroke in a low-resource community in Chile (ÑANDU): a prospective population-based study

2021 , LAVADOS GERMAIN, PABLO MANUEL , HOFFMEISTER ARCE, LORENA , Ana M Moraga , Angelica Vejar , Carolina Vidal , Constanza Gajardo , Daniela San Martín , Bernardita Portales , Eduardo Lopez , Alexis Rojo , Claudio Sacks , ALMEIDA TORO, JUAN MANUEL , BRUNSER, ALEJANDRO , MUÑOZ VENTURELLI, PAULA ANDREA , OLAVARRIA IANISZEWSKY, VERONICA VIVIANA , HOPPE WIEGERING, ARNOLD JOHANNES GOTTLIEB , DIAZ TAPIA, VIOLETA DEL CARMEN

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Stroke awareness and response in Chile: a transversal study using a telephone survey

2021 , Mazzon, E , Navia, V. , Hoffmeister, L. , OLAVARRIA IANISZEWSKY, VERONICA VIVIANA , ALMEIDA TORO, JUAN MANUEL , BRUNSER RABOVICH, ALEJANDRO MICHEL , MUÑOZ VENTURELLI, PAULA ANDREA , LAVADOS GERMAIN, PABLO MANUEL

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Stroke care and collaborative academic research in Latin America

2022 , MUÑOZ VENTURELLI, PAULA ANDREA , RECULE GONZALEZ, FRANCISCA , Francisca Urrutia , MAZZON AGURTO, ENRICO , NAVIA GONZALEZ, VICTOR HUGO , BRUNSER, ALEJANDRO , LAVADOS GERMAIN, PABLO MANUEL , OLAVARRIA IANISZEWSKY, VERONICA VIVIANA , ALMEIDA TORO, JUAN MANUEL , Rodrigo Guerrero , Alexis Rojo , Juan Pablo Gigoux , José Vallejos , Nathalie Conejan , Tomas Esparza , Arturo Escobar , Alvaro Soto , Octavio Pontes-Neto , Antonio Arauz , Carlos Abanto , Cheryl Carcel , Jessica Hanae Zafra-Tanaka , Hueiming Liu , Lili Song , J Jaime Miranda , Craig S Anderson

Objective. A narrative overview of regional academic research collaborations to address the increasing burden and gaps in care for patients at risk of, and who suffer from, stroke in Latin America (LA). Materials and methods. A summary of experiences and knowledge of the local situation is presented. No systematic literature review was performed. Results. The rapidly increasing burden of stroke poses immense challenges in LA, where prevention and manage­ment strategies are highly uneven and inadequate. Clinical research is increasing through various academic consortia and networks formed to overcome structural, funding and skill barriers. However, strengthening the ability to generate, analyze and interpret randomized evidence is central to further develop effective therapies and healthcare systems in LA. Conclusions. Regional networks foster the conduct of multicenter studies –particularly randomized controlled trials–, even in resource-poor regions. They also contribute to the external validity of international studies and strengthen systems of care, clinical skills, critical thinking, and international knowledge exchange.

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