39 results on '"Maurousset, Aude"'
Search Results
2. Investigating the Long-term Effect of Pregnancy on the Course of Multiple Sclerosis Using Causal Inference
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Gavoille, Antoine, Rollot, Fabien, Casey, Romain, Debouverie, Marc, Le Page, Emmanuelle, Ciron, Jonathan, De Seze, Jerome, Ruet, Aurélie, Maillart, Elisabeth, Labauge, Pierre, Zephir, Helene, Papeix, Caroline, Defer, Gilles, Lebrun-Frenay, Christine, Moreau, Thibault, Laplaud, David Axel, Berger, Eric, Stankoff, Bruno, Clavelou, Pierre, Thouvenot, Eric, Heinzlef, Olivier, Pelletier, Jean, Al Khedr, Abdullatif, Casez, Olivier, Bourre, Bertrand, Cabre, Philippe, Wahab, Abir, Magy, Laurent, Camdessanche, Jean-Philippe, Maurousset, Aude, Moulin, Solène, Ben, Nasr Haifa, Boulos, Dalia Dimitri, Hankiewicz, Karolina, Neau, Jean-Philippe, Pottier, Corinne, Nifle, Chantal, Rabilloud, Muriel, Subtil, Fabien, and Vukusic, Sandra
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- 2022
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3. Presentation and Outcome in S1P-RM and Natalizumab-Associated Progressive Multifocal Leukoencephalopathy: A Multicenter Cohort Study.
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Blant, Julie C., De Rossi, Nicola N., Gold, Ralf, Maurousset, Aude, Kraemer, Markus, Romero-Pinel, Lucía, Misu, Tatsuro, Ouallet, Jean-Christophe, Guyot, Maud Pallix, Gerevini, Simonetta, Bakirtzis, Christos, Piñar Morales, Raquel, Vlad, Benjamin, Karypidis, Panajotis, Moisset, Xavier, Derfuss, Tobias J., Jelcic, Ilijas, Martin-Blondel, Guillaume, Ayzenberg, Ilya, and McGraw, Corey
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- 2024
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4. Évaluation de la prévalence de l’hypersomnolence chez des patients adultes atteints de sclérose en plaques. Une étude observationnelle, transversale
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Simonato, Clémence, primary, Maurousset, Aude, additional, Guennoc, Anne Marie, additional, Corcia, Philippe, additional, Pasi, Marco, additional, Maillot, François, additional, and Limousin, Nadège, additional
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- 2024
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5. Kappa Free Light Chain Biomarkers Are Efficient for the Diagnosis of Multiple Sclerosis: A Large Multicenter Cohort Study
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Levraut, Michael, Laurent-Chabalier, Sabine, Ayrignac, Xavier, Bigaut, Kévin, Rival, Manon, Squalli, Sanae, Zéphir, Hélène, Alberto, Tifanie, Pekar, Jean-David, Ciron, Jonathan, Biotti, Damien, Puissant-Lubrano, Bénédicte, Camdessanché, Jean-Philippe, Tholance, Yannick, Casez, Olivier, Toussaint, Bertrand, Marion, Jeanne, Moreau, Thibault, Lakomy, Daniela, Thomasset, Audrey, Maillart, Elisabeth, Sterlin, Delphine, Maurousset, Aude, Rocher, Auriane, Laplaud, David Axel, Bigot-Corbel, Edith, Bertho, Pierre-Olivier, Pelletier, Jean, Boucraut, Joseph, Labauge, Pierre, Vincent, Thierry, De Sèze, Jérôme, Jahn, Isabelle, Seitz-Polski, Barbara, Thouvenot, Eric, and Lebrun-Frenay, Christine
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- 2023
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6. COVID-19 outcomes in patients with multiple sclerosis: Understanding changes from 2020 to 2022
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Jeantin, Lina, primary, Januel, Edouard, additional, Labauge, Pierre, additional, Maillart, Elisabeth, additional, de Seze, Jérôme, additional, Zéphir, Hélène, additional, Pelletier, Jean, additional, Kerschen, Philippe, additional, Biotti, Damien, additional, Heinzlef, Olivier, additional, Guilloton, Laurent, additional, Bensa, Caroline, additional, Théaudin, Marie, additional, Vukusic, Sandra, additional, Casez, Olivier, additional, Maurousset, Aude, additional, Laplaud, David, additional, Berger, Eric, additional, Lebrun-Frenay, Christine, additional, Bourre, Bertrand, additional, Branger, Pierre, additional, Stankoff, Bruno, additional, Clavelou, Pierre, additional, Thouvenot, Eric, additional, Manchon, Eric, additional, Moreau, Thibault, additional, Sellal, François, additional, Zedet, Mickaël, additional, Papeix, Caroline, additional, and Louapre, Céline, additional
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- 2024
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7. High incidence of obstructive sleep apnea syndrome in patients with late-onset epilepsy
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Maurousset, Aude, De Toffol, Bertrand, Praline, Julien, Biberon, Julien, and Limousin, Nadège
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- 2017
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8. Retrospective comparison clinical presentation and outcome of Natalizumab and Fingolimod-associated PML (P7-3.004)
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Bernard-Valnet, Raphael, primary, Blant, Julie, additional, De Rossi, Nicola, additional, Schroeder, Christoph, additional, Maurousset, Aude, additional, Krämer, Markus, additional, Kume, Kodai, additional, Misu, Tatsuro, additional, Ouallet, Jean, additional, Guyot, Maud Pallix, additional, Gold, Ralf, additional, Gerevini, Simonetta, additional, Ayzenberg, Ilya, additional, and Du Pasquier, Renaud, additional
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- 2023
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9. Immune Profiling Reveals the T-Cell Effect of Ocrelizumab in Early Relapsing-Remitting Multiple Sclerosis
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Garcia, Alexandra, primary, Dugast, Emilie, additional, Shah, Sita, additional, Morille, Jérémy, additional, Lebrun-Frenay, Christine, additional, Thouvenot, Eric, additional, De Sèze, Jérôme, additional, Le Page, Emmanuelle, additional, Vukusic, Sandra, additional, Maurousset, Aude, additional, Berger, Eric, additional, Casez, Olivier, additional, Labauge, Pierre, additional, Ruet, Aurélie, additional, Raposo, Catarina, additional, Bakdache, Fabien, additional, Buffels, Régine, additional, Le Frère, Fabienne, additional, Nicot, Arnaud, additional, Wiertlewski, Sandrine, additional, Gourraud, Pierre-Antoine, additional, Berthelot, Laureline, additional, and Laplaud, David, additional
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- 2023
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10. Improving the decision to switch from first- to second-line therapy in multiple sclerosis: A dynamic scoring system
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Sabathé, Camille, primary, Casey, Romain, additional, Vukusic, Sandra, additional, Leray, Emmanuelle, additional, Mathey, Guillaume, additional, De Sèze, Jérôme, additional, Ciron, Jonathan, additional, Wiertlewski, Sandrine, additional, Ruet, Aurélie, additional, Pelletier, Jean, additional, Zéphir, Hélène, additional, Michel, Laure, additional, Lebrun-Frenay, Christine, additional, Moisset, Xavier, additional, Thouvenot, Eric, additional, Camdessanché, Jean-Philippe, additional, Bakchine, Serge, additional, Stankoff, Bruno, additional, Al Khedr, Abdullatif, additional, Cabre, Philippe, additional, Maillart, Elisabeth, additional, Berger, Eric, additional, Heinzlef, Olivier, additional, Hankiewicz, Karolina, additional, Moreau, Thibault, additional, Gout, Olivier, additional, Bourre, Bertrand, additional, Wahab, Abir, additional, Labauge, Pierre, additional, Montcuquet, Alexis, additional, Defer, Gilles, additional, Maurousset, Aude, additional, Maubeuge, Nicolas, additional, Dimitri Boulos, Dalia, additional, Ben Nasr, Haïfa, additional, Nifle, Chantal, additional, Casez, Olivier, additional, Laplaud, David-Axel, additional, and Foucher, Yohann, additional
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- 2022
- Full Text
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11. Kappa Free Light Chains Intrathecal Synthesis Biomarkers are Efficient Tools for the Diagnosis of Multiple Sclerosis: a Large Multicenter Cohort Study (S19.003)
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Levraut, Michael, primary, Ayrignac, Xavier, additional, Bigaut, Kevin, additional, Chabalier, Sabine, additional, Rival, Manon, additional, Agherbi, Hanane, additional, Squalli, Sanae, additional, Zephir, Helene, additional, Alberto, Tifanie, additional, Pekar, Jean David, additional, Ciron, Jonathan, additional, Freitas, Noellie, additional, Biotti, Damien, additional, Camdessanche, Jean-Phillippe, additional, Tholance, Yannick, additional, Visneux, Vincent, additional, Casez, Olivier, additional, Toussaint, Bertrand, additional, Marion, Jeanne, additional, Le Gouellec, Audrey, additional, Moreau, Thibault, additional, Lakomy, Daniela, additional, Thomasset, Audrey, additional, Maillart, Elisabeth, additional, Sterlin, Delphine, additional, Maurousset, Aude, additional, Rocher, Auriane, additional, Cohen, Mikael, additional, Delourme, Adrien, additional, Bresch, Saskia, additional, Laplaud, David, additional, Bigot-Corbel, Edith, additional, Pelletier, Jean, additional, Boucraut, Jose, additional, Labauge, Pierre, additional, Huby, Sophie, additional, Vincent, Thierry, additional, De Seze, Jerome, additional, Jahn, Isabelle, additional, Seitz-Polski, Barbara, additional, Thouvenot, Eric, additional, and Lebrun-Frenay, Christine, additional
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- 2022
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12. sj-docx-1-msj-10.1177_13524585221139156 – Supplemental material for Improving the decision to switch from first- to second-line therapy in multiple sclerosis: A dynamic scoring system
- Author
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Sabathé, Camille, Casey, Romain, Vukusic, Sandra, Leray, Emmanuelle, Mathey, Guillaume, De Sèze, Jérôme, Ciron, Jonathan, Wiertlewski, Sandrine, Ruet, Aurélie, Pelletier, Jean, Zéphir, Hélène, Michel, Laure, Lebrun-Frenay, Christine, Moisset, Xavier, Thouvenot, Eric, Camdessanché, Jean-Philippe, Bakchine, Serge, Stankoff, Bruno, Al Khedr, Abdullatif, Cabre, Philippe, Maillart, Elisabeth, Berger, Eric, Heinzlef, Olivier, Hankiewicz, Karolina, Moreau, Thibault, Gout, Olivier, Bourre, Bertrand, Wahab, Abir, Labauge, Pierre, Montcuquet, Alexis, Defer, Gilles, Maurousset, Aude, Maubeuge, Nicolas, Dimitri Boulos, Dalia, Ben Nasr, Haïfa, Nifle, Chantal, Casez, Olivier, Laplaud, David-Axel, and Foucher, Yohann
- Subjects
FOS: Clinical medicine ,111702 Aged Health Care ,FOS: Health sciences ,110904 Neurology and Neuromuscular Diseases - Abstract
Supplemental material, sj-docx-1-msj-10.1177_13524585221139156 for Improving the decision to switch from first- to second-line therapy in multiple sclerosis: A dynamic scoring system by Camille Sabathé, Romain Casey, Sandra Vukusic, Emmanuelle Leray, Guillaume Mathey, Jérôme De Sèze, Jonathan Ciron, Sandrine Wiertlewski, Aurélie Ruet, Jean Pelletier, Hélène Zéphir, Laure Michel, Christine Lebrun-Frenay, Xavier Moisset, Eric Thouvenot, Jean-Philippe Camdessanché, Serge Bakchine, Bruno Stankoff, Abdullatif Al Khedr, Philippe Cabre, Elisabeth Maillart, Eric Berger, Olivier Heinzlef, Karolina Hankiewicz, Thibault Moreau, Olivier Gout, Bertrand Bourre, Abir Wahab, Pierre Labauge, Alexis Montcuquet, Gilles Defer, Aude Maurousset, Nicolas Maubeuge, Dalia Dimitri Boulos, Haïfa Ben Nasr, Chantal Nifle, Olivier Casez, David-Axel Laplaud and Yohann Foucher in Multiple Sclerosis Journal
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- 2022
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13. Post-vaccine COVID-19 in patients with multiple sclerosis or neuromyelitis optica
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Januel, Edouard, primary, De Seze, Jérôme, additional, Vermersch, Patrick, additional, Maillart, Elisabeth, additional, Bourre, Bertrand, additional, Pique, Julie, additional, Moisset, Xavier, additional, Bensa, Caroline, additional, Maarouf, Adil, additional, Pelletier, Jean, additional, Vukusic, Sandra, additional, Audoin, Bertrand, additional, Louapre, Céline, additional, Beltran, Stéphane, additional, Berger, Eric, additional, Bigaut, Kevin, additional, Derache, Nathalie, additional, Gassama, Salimata, additional, Heinzlef, Olivier, additional, Kremer, Laurent, additional, Kerschen, Philippe, additional, Maurousset, Aude, additional, Ricigliano, Vito A G, additional, Garcia, Pierre-Yves, additional, and Labauge, Pierre, additional
- Published
- 2021
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14. Investigating the Long-term Effect of Pregnancy on the Course of Multiple Sclerosis Using Causal Inference
- Author
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Gavoille, Antoine, Rollot, Fabien, Casey, Romain, Debouverie, Marc, Le Page, Emmanuelle, Ciron, Jonathan, De Seze, Jerome, Ruet, Aurélie, Maillart, Elisabeth, Labauge, Pierre, Zephir, Helene, Papeix, Caroline, Defer, Gilles, Lebrun-Frenay, Christine, Moreau, Thibault, Laplaud, David Axel, Berger, Eric, Stankoff, Bruno, Clavelou, Pierre, Thouvenot, Eric, Heinzlef, Olivier, Pelletier, Jean, Al Khedr, Abdullatif, Casez, Olivier, Bourre, Bertrand, Cabre, Philippe, Wahab, Abir, Magy, Laurent, Camdessanche, Jean-Philippe, Maurousset, Aude, Moulin, Solène, Ben, Nasr Haifa, Boulos, Dalia Dimitri, Hankiewicz, Karolina, Neau, Jean-Philippe, Pottier, Corinne, Nifle, Chantal, Rabilloud, Muriel, Subtil, Fabien, and Vukusic, Sandra
- Published
- 2023
- Full Text
- View/download PDF
15. Comparative effectiveness of natalizumab and fingolimod in subgroups of patients with relapsing-remitting multiple sclerosis from three international cohorts
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Sharmin, Sifat, Lefort, Mathilde, Andersen, Johanna Balslev, Leray, Emmanuelle, Horakova, Dana, Eva Kubala Havrdova, Alroughani, Raed, Ayuso, Guillermo Izquierdo, Ozakbas, Serkan, Patti, Francesco, Onofrj, Marco, Lugaresi, Alessandra, Terzi, Murat, Grammond, Pierre, Grand Maison, Francois, Yamout, Bassem, Prat, Alexandre, Girard, Marc, Duquette, Pierre, Boz, Cavit, Trojano, Maria, Mccombe, Pamela, Slee, Mark, Lechner-Scott, Jeannette, Turkoglu, Recai, Sola, Patrizia, Ferraro, Diana, Granella, Franco, Prevost, Julie, Maimone, Davide, Skibina, Olga, Buzzard, Katherine, Walt, Anneke, Wijmeersch, Bart, Csepany, Tunde, Spitaleri, Daniele Litterio A., Vucic, Ostoja, Casey, Romain, Debouverie, Marc, Edan, Gilles, Ciron, Jonathan, Ruet, Aurelie, Seze, Jerome, Maillart, Elisabeth, Zephir, Helene, Labauge, Pierre, Defer, Gilles, Lebrun-Frenay, Christine, Moreau, Thibault, Berger, Eric, Clavelou, Pierre, Pelletier, Jean, Stankoff, Bruno, Gout, Olivier, Thouvenot, Eric, Heinzlef, Olivier, Al-Khedr, Abullatif, Bourre, Bertrand, Casez, Olivier, Cabre, Philippe, Montcuquet, Alexis, Wahab, Abir, Camdessanche, Jean-Philippe, Maurousset, Aude, Patry, Ivania, Hankiewicz, Karolina, Pottier, Corinne, Maubeuge, Nicolas, Labeyrie, Celine, Nifle, Chantal, Laplaud, David, Koch-Henriksen, Nils, Sellebjerg, Finn Thorup, Soerensen, Per Soelberg, Pfleger, Claudia Christina, Rasmussen, Peter Vestergaard, Jensen, Michael Broksgaard, Frederiksen, Jette Lautrup, Bramow, Stephan, Mathiesen, Henrik Kahr, Schreiber, Karen Ingrid, Magyari, Melinda, Vukusic, Sandra, Butzkueven, Helmut, and Kalincik, Tomas
- Published
- 2021
16. sj-pdf-1-msj-10.1177_1352458520981300 – Supplemental material for Determinants of therapeutic lag in multiple sclerosis
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Izanne Roos, Leray, Emmanuelle, Frascoli, Federico, Casey, Romain, J William L Brown, Horakova, Dana, Havrdova, Eva Kubala, Debouverie, Marc, Trojano, Maria, Patti, Francesco, Izquierdo, Guillermo, Eichau, Sara, Edan, Gilles, Prat, Alexandre, Girard, Marc, Duquette, Pierre, Onofrj, Marco, Lugaresi, Alessandra, Grammond, Pierre, Ciron, Jonathan, Ruet, Aurélie, Ozakbas, Serkan, Seze, Jérôme De, Louapre, Céline, Zephir, Hélène, Sá, Maria José, Sola, Patrizia, Ferraro, Diana, Labauge, Pierre, Defer, Gilles, Bergamaschi, Roberto, Lebrun-Frenay, Christine, Boz, Cavit, Cartechini, Elisabetta, Moreau, Thibault, Laplaud, David, Lechner-Scott, Jeannette, Francois Grand’Maison, Gerlach, Oliver, Terzi, Murat, Granella, Franco, Alroughani, Raed, Iuliano, Gerardo, Pesch, Vincent Van, Wijmeersch, Bart Van, Spitaleri, Daniele LA, Soysal, Aysun, Berger, Eric, Prevost, Julie, Aguera-Morales, Eduardo, McCombe, Pamela, Triviño, Tamara Castillo, Clavelou, Pierre, Pelletier, Jean, Turkoglu, Recai, Stankoff, Bruno, Gout, Olivier, Thouvenot, Eric, Heinzlef, Olivier, Sidhom, Youssef, Gouider, Riadh, Tunde Csepany, Bourre, Bertrand, Abdullatif Al Khedr, Casez, Olivier, Cabre, Philippe, Montcuquet, Alexis, Wahab, Abir, Jean-Philippe Camdessanche, Maurousset, Aude, Patry, Ivania, Hankiewicz, Karolina, Pottier, Corinne, Maubeuge, Nicolas, Labeyrie, Céline, Nifle, Chantal, Coles, Alasdair, Malpas, Charles B, Vukusic, Sandra, Butzkueven, Helmut, and Kalincik, Tomas
- Subjects
FOS: Clinical medicine ,111702 Aged Health Care ,FOS: Health sciences ,110904 Neurology and Neuromuscular Diseases - Abstract
Supplemental material, sj-pdf-1-msj-10.1177_1352458520981300 for Determinants of therapeutic lag in multiple sclerosis by Izanne Roos, Emmanuelle Leray, Federico Frascoli, Romain Casey, J William L Brown, Dana Horakova, Eva Kubala Havrdova, Marc Debouverie, Maria Trojano, Francesco Patti, Guillermo Izquierdo, Sara Eichau, Gilles Edan, Alexandre Prat, Marc Girard, Pierre Duquette, Marco Onofrj, Alessandra Lugaresi, Pierre Grammond, Jonathan Ciron, Aurélie Ruet, Serkan Ozakbas, Jérôme De Seze, Céline Louapre, Hélène Zephir, Maria José Sá, Patrizia Sola, Diana Ferraro, Pierre Labauge, Gilles Defer, Roberto Bergamaschi, Christine Lebrun-Frenay, Cavit Boz, Elisabetta Cartechini, Thibault Moreau, David Laplaud, Jeannette Lechner-Scott, Francois Grand’Maison, Oliver Gerlach, Murat Terzi, Franco Granella, Raed Alroughani, Gerardo Iuliano, Vincent Van Pesch, Bart Van Wijmeersch, Daniele LA Spitaleri, Aysun Soysal, Eric Berger, Julie Prevost, Eduardo Aguera-Morales, Pamela McCombe, Tamara Castillo Triviño, Pierre Clavelou, Jean Pelletier, Recai Turkoglu, Bruno Stankoff, Olivier Gout, Eric Thouvenot, Olivier Heinzlef, Youssef Sidhom, Riadh Gouider, Tunde Csepany, Bertrand Bourre, Abdullatif Al Khedr, Olivier Casez, Philippe Cabre, Alexis Montcuquet, Abir Wahab, Jean-Philippe Camdessanche, Aude Maurousset, Ivania Patry, Karolina Hankiewicz, Corinne Pottier, Nicolas Maubeuge, Céline Labeyrie, Chantal Nifle, Alasdair Coles, Charles B Malpas, Sandra Vukusic, Helmut Butzkueven and Tomas Kalincik in Multiple Sclerosis Journal
- Published
- 2021
- Full Text
- View/download PDF
17. Comparative effectiveness of natalizumab and fingolimod in subgroups of patients with relapsing-remitting multiple sclerosis from three international cohorts (2943)
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Sharmin, Sifat, primary, Lefort, Mathilde, additional, Andersen, Johanna Balslev, additional, Leray, Emmanuelle, additional, Horakova, Dana, additional, Havrdova, Eva, additional, Alroughani, Raed, additional, Ayuso, Guillermo Izquierdo, additional, Ozakbas, Serkan, additional, Patti, Francesco, additional, Onofrj, Marco, additional, Lugaresi, Alessandra, additional, Terzi, Murat, additional, Grammond, Pierre, additional, Grand’Maison, Francois, additional, Yamout, Bassem, additional, Prat, Alexandre, additional, Girard, Marc, additional, Duquette, Pierre, additional, Boz, Cavit, additional, Trojano, Maria, additional, McCombe, Pamela, additional, Slee, Mark, additional, Lechner-Scott, Jeannette, additional, Turkoglu, Recai, additional, Sola, Patrizia, additional, Ferraro, Diana, additional, Granella, Franco, additional, Prevost, Julie, additional, Maimone, Davide, additional, Skibina, Olga, additional, Buzzard, Katherine, additional, Van der Walt, Anneke, additional, Van Wijmeersch, Bart, additional, Csepany, Tunde, additional, Spitaleri, Daniele Litterio A., additional, Vucic, Ostoja (Steve), additional, Casey, Romain, additional, Debouverie, Marc, additional, Edan, Gilles, additional, Ciron, Jonathan, additional, Ruet, Aurélie, additional, De Sèze, Jérôme, additional, Maillart, Elisabeth, additional, Zephir, Hélène, additional, Labauge, Pierre, additional, Defer, Gilles, additional, Lebrun-Frénay, Christine, additional, Moreau, Thibault, additional, Berger, Eric, additional, Clavelou, Pierre, additional, Pelletier, Jean, additional, Stankoff, Bruno, additional, Gout, Olivier, additional, Thouvenot, Eric, additional, Heinzlef, Olivier, additional, Al-Khedr, Abullatif, additional, Bourre, Bertrand, additional, Casez, Olivier, additional, Cabre, Philippe, additional, Montcuquet, Alexis, additional, Wahab, Abir, additional, Camdessanché, Jean-Philippe, additional, Maurousset, Aude, additional, Patry, Ivania, additional, Hankiewicz, Karolina, additional, Pottier, Corinne, additional, Maubeuge, Nicolas, additional, Labeyrie, Céline, additional, Nifle, Chantal, additional, Laplaud, David, additional, Koch-Henriksen, Nils, additional, Sellebjerg, Finn Thorup, additional, Soerensen, Per Soelberg, additional, Pfleger, Claudia Christina, additional, Rasmussen, Peter Vestergaard, additional, Jensen, Michael Broksgaard, additional, Frederiksen, Jette Lautrup, additional, Bramow, Stephan, additional, Mathiesen, Henrik Kahr, additional, Schreiber, Karen Ingrid, additional, Magyari, Melinda, additional, Vukusic, Sandra, additional, Butzkueven, Helmut, additional, and Kalincik, Tomas, additional
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- 2021
- Full Text
- View/download PDF
18. Determinants of therapeutic lag in multiple sclerosis
- Author
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Roos, Izanne, primary, Leray, Emmanuelle, additional, Frascoli, Federico, additional, Casey, Romain, additional, Brown, J William L, additional, Horakova, Dana, additional, Havrdova, Eva Kubala, additional, Debouverie, Marc, additional, Trojano, Maria, additional, Patti, Francesco, additional, Izquierdo, Guillermo, additional, Eichau, Sara, additional, Edan, Gilles, additional, Prat, Alexandre, additional, Girard, Marc, additional, Duquette, Pierre, additional, Onofrj, Marco, additional, Lugaresi, Alessandra, additional, Grammond, Pierre, additional, Ciron, Jonathan, additional, Ruet, Aurélie, additional, Ozakbas, Serkan, additional, De Seze, Jérôme, additional, Louapre, Céline, additional, Zephir, Hélène, additional, Sá, Maria José, additional, Sola, Patrizia, additional, Ferraro, Diana, additional, Labauge, Pierre, additional, Defer, Gilles, additional, Bergamaschi, Roberto, additional, Lebrun-Frenay, Christine, additional, Boz, Cavit, additional, Cartechini, Elisabetta, additional, Moreau, Thibault, additional, Laplaud, David, additional, Lechner-Scott, Jeannette, additional, Grand’Maison, Francois, additional, Gerlach, Oliver, additional, Terzi, Murat, additional, Granella, Franco, additional, Alroughani, Raed, additional, Iuliano, Gerardo, additional, Van Pesch, Vincent, additional, Van Wijmeersch, Bart, additional, Spitaleri, Daniele LA, additional, Soysal, Aysun, additional, Berger, Eric, additional, Prevost, Julie, additional, Aguera-Morales, Eduardo, additional, McCombe, Pamela, additional, Castillo Triviño, Tamara, additional, Clavelou, Pierre, additional, Pelletier, Jean, additional, Turkoglu, Recai, additional, Stankoff, Bruno, additional, Gout, Olivier, additional, Thouvenot, Eric, additional, Heinzlef, Olivier, additional, Sidhom, Youssef, additional, Gouider, Riadh, additional, Csepany, Tunde, additional, Bourre, Bertrand, additional, Al Khedr, Abdullatif, additional, Casez, Olivier, additional, Cabre, Philippe, additional, Montcuquet, Alexis, additional, Wahab, Abir, additional, Camdessanche, Jean-Philippe, additional, Maurousset, Aude, additional, Patry, Ivania, additional, Hankiewicz, Karolina, additional, Pottier, Corinne, additional, Maubeuge, Nicolas, additional, Labeyrie, Céline, additional, Nifle, Chantal, additional, Coles, Alasdair, additional, Malpas, Charles B, additional, Vukusic, Sandra, additional, Butzkueven, Helmut, additional, and Kalincik, Tomas, additional
- Published
- 2021
- Full Text
- View/download PDF
19. MSJ849511_supplemental_figure – Supplemental material for Frequency and characteristics of short versus longitudinally extensive myelitis in adults with MOG antibodies: A retrospective multicentric study
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Ciron, Jonathan, Cobo-Calvo, Alvaro, Audoin, Bertrand, Bourre, Bertrand, Brassat, David, Cohen, Mikael, Collongues, Nicolas, Deschamps, Romain, Durand-Dubief, Françoise, Laplaud, David, Maillart, Elisabeth, Papeix, Caroline, Zephir, Hélène, Bereau, Matthieu, Brochet, Bruno, Carra-Dallière, Clarisse, Derache, Nathalie, Gagou-Scherer, Clarisse, Henry, Carole, Kerschen, Philippe, Mathey, Guillaume, Maubeuge, Nicolas, Maurousset, Aude, Montcuquet, Alexis, Moreau, Thibault, Prat, Christophe, Taithe, Frédéric, Thouvenot, Eric, Tourbah, Ayman, Rollot, Fabien, Vukusic, Sandra, and Marignier, Romain
- Subjects
FOS: Clinical medicine ,111702 Aged Health Care ,FOS: Health sciences ,110904 Neurology and Neuromuscular Diseases - Abstract
Supplemental material, MSJ849511_supplemental_figure for Frequency and characteristics of short versus longitudinally extensive myelitis in adults with MOG antibodies: A retrospective multicentric study by Jonathan Ciron, Alvaro Cobo-Calvo, Bertrand Audoin, Bertrand Bourre, David Brassat, Mikael Cohen, Nicolas Collongues, Romain Deschamps, Françoise Durand-Dubief, David Laplaud, Elisabeth Maillart, Caroline Papeix, Hélène Zephir, Matthieu Bereau, Bruno Brochet, Clarisse Carra-Dallière, Nathalie Derache, Clarisse Gagou-Scherer, Carole Henry, Philippe Kerschen, Guillaume Mathey, Nicolas Maubeuge, Aude Maurousset, Alexis Montcuquet, Thibault Moreau, Christophe Prat, Frédéric Taithe, Eric Thouvenot, Ayman Tourbah, Fabien Rollot, Sandra Vukusic and and Romain Marignier in Multiple Sclerosis Journal
- Published
- 2019
- Full Text
- View/download PDF
20. Frequency and characteristics of short versus longitudinally extensive myelitis in adults with MOG antibodies: A retrospective multicentric study
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Ciron, Jonathan, primary, Cobo-Calvo, Alvaro, additional, Audoin, Bertrand, additional, Bourre, Bertrand, additional, Brassat, David, additional, Cohen, Mikael, additional, Collongues, Nicolas, additional, Deschamps, Romain, additional, Durand-Dubief, Françoise, additional, Laplaud, David, additional, Maillart, Elisabeth, additional, Papeix, Caroline, additional, Zephir, Hélène, additional, Bereau, Matthieu, additional, Brochet, Bruno, additional, Carra-Dallière, Clarisse, additional, Derache, Nathalie, additional, Gagou-Scherer, Clarisse, additional, Henry, Carole, additional, Kerschen, Philippe, additional, Mathey, Guillaume, additional, Maubeuge, Nicolas, additional, Maurousset, Aude, additional, Montcuquet, Alexis, additional, Moreau, Thibault, additional, Prat, Christophe, additional, Taithe, Frédéric, additional, Thouvenot, Eric, additional, Tourbah, Ayman, additional, Rollot, Fabien, additional, Vukusic, Sandra, additional, and Marignier, Romain, additional
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- 2019
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21. Perampanel in routine clinical use across Europe: Pooled, multicenter, observational data
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Rohracher, Alexandra, primary, Zimmermann, Georg, additional, Villanueva, Vicente, additional, Garamendi, Iñigo, additional, Sander, Josemir W., additional, Wehner, Tim, additional, Shankar, Rohit, additional, Ben-Menachem, Elinor, additional, Brodie, Martin J., additional, Pensel, Max C., additional, Di Gennaro, Giancarlo, additional, Maurousset, Aude, additional, Strzelczyk, Adam, additional, Rheims, Sylvain, additional, Rácz, Attila, additional, Menzler, Katja, additional, Bertol-Alegre, Vicente, additional, García-Morales, Irene, additional, López-González, Francisco Javier, additional, Toledo, Manuel, additional, Carpenter, Katherine J., additional, and Trinka, Eugen, additional
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- 2018
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22. Suivi au long cours d’une cohorte de patients épileptiques pharmacorésistants sous pérampanel
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Maurousset, Aude, primary and De Toffol, Bertrand, additional
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- 2018
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23. Long-term experience with perampanel in refractory epilepsy: Experience at tertiary epilepsy care center in Tours
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Maurousset, Aude, primary and De Toffol, Bertrand, additional
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- 2018
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24. VASCULITIS OF CENTRAL NERVOUS SYSTEM AND RENAL NEOPLASIA : A CASE REPORT
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Maurousset, Aude, primary
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- 2017
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25. Adjunctive perampanel in refractory epilepsy: Experience at tertiary epilepsy care center in Tours
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Maurousset, Aude, primary, Limousin, Nadège, additional, Praline, Julien, additional, Biberon, Julien, additional, Corcia, Philippe, additional, and De Toffol, Bertrand, additional
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- 2016
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26. Utilité de la polysomnographie suite à une première crise spontanée chez le sujet âgé de plus de 50ans
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Maurousset, Aude, primary, De Toffol, Bertrand, additional, Biberon, Julien, additional, Praline, Julien, additional, and Limousin, Nadège, additional
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- 2016
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27. Association Between Anti-CD20 Therapies and COVID-19 Severity Among Patients With Relapsing-Remitting and Progressive Multiple Sclerosis.
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Januel, Edouard, Hajage, David, Labauge, Pierre, Maillart, Elisabeth, De Sèze, Jérome, Zephir, Hélène, Pelletier, Jean, Guilloton, Laurent, Bensa, Caroline, Heinzlef, Olivier, Casez, Olivier, Biotti, Damien, Bourre, Bertrand, Vukusic, Sandra, Maurousset, Aude, Berger, Eric, Laplaud, David, Lebrun-Frénay, Christine, Dubessy, Anne-Laure, and Branger, Pierre
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- 2023
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28. Présentation SLA-like d’une myopathie nécrosante à anti-SRP
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Maurousset, Aude, primary, Corcia, Philippe, additional, De Toffol, Bertrand, additional, Vallat, Jean-Michel, additional, Guennoc, Anne-Marie, additional, and Biberon, Julien, additional
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- 2015
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29. Delay from treatment start to full effect of immunotherapies for multiple sclerosis
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Roos, Izanne, Leray, Emmanuelle, Frascoli, Federico, Casey, Romain, Brown, J William L, Horakova, Dana, Havrdova, Eva, Trojano, Maria, Patti, Francesco, Izquierdo, Guillermo, Eichau, Sara, Onofrj, Marco, Lugaresi, Alessandra, Prat, Alexandre, Girard, Marc, Grammond, Pierre, Sola, Patrizia, Ferraro, Diana, Ozakbas, Serkan, Bergamaschi, Roberto, Sá, Maria José, Cartechini, Elisabetta, Boz, Cavit, Granella, Franco, Hupperts, Raymond, Terzi, Murat, Lechner-Scott, Jeannette, Spitaleri, Daniele, Van Pesch, Vincent, Soysal, Aysun, Olascoaga, Javier, Prevost, Julie, Aguera-Morales, Eduardo, Slee, Mark, Csepany, Tunde, Turkoglu, Recai, Sidhom, Youssef, Gouider, Riadh, Van Wijmeersch, Bart, McCombe, Pamela, Macdonell, Richard, Coles, Alasdair, Malpas, Charles, Butzkueven, Helmut, Vukusic, Sandra, Kalincik, Tomas, Duquette, Pierre, Grand'Maison, Francois, Iuliano, Gerardo, Ramo-Tello, Cristina, Solaro, Claudio, Cabrera-Gomez, Jose Antonio, Rio, Maria Edite, Bolaños, Ricardo Fernandez, Shaygannejad, Vahid, Oreja-Guevara, Celia, Sanchez-Menoyo, Jose Luis, Petersen, Thor, Altintas, Ayse, Barnett, Michael, Flechter, Shlomo, Fragoso, Yara, Amato, Maria Pia, Moore, Fraser, Ampapa, Radek, Verheul, Freek, Hodgkinson, Suzanne, Cristiano, Edgardo, Yamout, Bassem, Laureys, Guy, Dominguez, Jose Andres, Zwanikken, Cees, Deri, Norma, Dobos, Eniko, Vrech, Carlos, Butler, Ernest, Rozsa, Csilla, Petkovska-Boskova, Tatjana, Karabudak, Rana, Rajda, Cecilia, Alkhaboori, Jabir, Saladino, Maria Laura, Shaw, Cameron, Shuey, Neil, Vucic, Steve, Sempere, Angel Perez, Campbell, Jamie, Piroska, Imre, Taylor, Bruce, van der Walt, Anneke, Kappos, Ludwig, Roullet, Etienne, Gray, Orla, Simo, Magdolna, Sirbu, Carmen-Adella, Brochet, Bruno, Cotton, François, De Sèze, Jérôme, Dion, Armelle, Douek, Pascal, Guillemin, Francis, Laplaud, David, Lebrun-Frenay, Christine, Moreau, Thibault, Olaiz, Javier, Pelletier, Jean, Rigaud-Bully, Claire, Stankoff, Bruno, Marignier, Romain, Debouverie, Marc, Edan, Gilles, Ciron, Jonathan, Ruet, Aurélie, Collongues, Nicolas, Lubetzki, Catherine, Vermersch, Patrick, Labauge, Pierre, Defer, Gilles, Cohen, Mikaël, Fromont, Agnès, Wiertlewsky, Sandrine, Berger, Eric, Clavelou, Pierre, Audoin, Bertrand, Giannesini, Claire, Gout, Olivier, Thouvenot, Eric, Heinzlef, Olivier, Al-Khedr, Abdullatif, Bourre, Bertrand, Casez, Olivier, Cabre, Philippe, Montcuquet, Alexis, Créange, Alain, Camdessanché, Jean-Philippe, Faure, Justine, Maurousset, Aude, Patry, Ivania, Hankiewicz, Karolina, Pottier, Corinne, Maubeuge, Nicolas, Labeyrie, Céline, Nifle, Chantal, University of Melbourne, The Royal Melbourne Hospital, Recherche en Pharmaco-épidémiologie et Recours aux Soins (REPERES), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-École des Hautes Études en Santé Publique [EHESP] (EHESP), École des Hautes Études en Santé Publique [EHESP] (EHESP), Département Méthodes quantitatives en santé publique (METIS), Swinburne University of Technology [Melbourne], Université Claude Bernard Lyon 1 (UCBL), Université de Lyon, University of Cambridge [UK] (CAM), Medicine Charles University and General Faculty Hospital in Prague, University of Bari Aldo Moro (UNIBA), University of Catania [Italy], Hospital Universitario Virgen Macarena [Seville, Spain], University 'G. d'Annunzio' of Chieti-Pescara [Chieti], Alma Mater Studiorum Università di Bologna [Bologna] (UNIBO), Université de Montréal (UdeM), University of Modena and Reggio Emilia, Partenaires INRAE, Dokuz Eylül Üniversitesi = Dokuz Eylül University [Izmir] (DEÜ), IRCCS Mondino Foundation, Universidade Fernando Pessoa, KTU Medical Faculty Farabi Hospital, University of Parma = Università degli studi di Parma [Parme, Italie], Zuyderland Ziekenhuis, Medical Faculty [Samsun, Turkey], University of Newcastle [Australia] (UoN), Université Catholique de Louvain = Catholic University of Louvain (UCL), Bakirkoy Education and Research Hospital for Psychiatric and Neurological Diseases, Hospital Universitario Donostia, Hospital Universitario Reina Sofía de Córdoba, Instituto Maimonides de Investigación Biomédica de Córdoba (IMIBIC), Haydarpasa Numune Training and Research Hospital, Hasselt University (UHasselt), University of Queensland [Brisbane], Hitachi Cambridge Laboratory [University of Cambridge], Hitachi, Ltd-University of Cambridge [UK] (CAM), Monash University [Melbourne], Centre de Recherche du Centre Hospitalier de l’Université de Montréal (CR CHUM), Centre Hospitalier de l'Université de Montréal (CHUM), Université de Montréal (UdeM)-Université de Montréal (UdeM), Ospedali Riuniti di Salerno, Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Université de Montpellier (UM), Centre hospitalier universitaire de Poitiers (CHU Poitiers), AP-HP Hôpital Bicêtre (Le Kremlin-Bicêtre), 1157717, National Health and Medical Research Council, Biogen, MSIF-ARSEP McDonald, Melbourne Research Scholarship, French State, ‘Agence Nationale de la Recherche,’, ANR-10-COHO-002, ‘Investments for the Future’, Eugène Devic EDMUS Foundation, ARSEP Foundation, Novartis, Merck, Roche, Teva Pharmaceutical Industries, Sanofi Genzyme, EDMUS Foundation, UCL - SSS/IONS/CEMO - Pôle Cellulaire et moléculaire, UCL - (SLuc) Service de neurologie, Roos I., Leray E., Frascoli F., Casey R., Brown W.J.L., Horakova D., Havrdova E.K., Trojano M., Patti F., Izquierdo G., Eichau S., Onofrj M., Lugaresi A., Prat A., Girard M., Grammond P., Sola P., Ferraro D., Ozakbas S., Bergamaschi R., Sa M.J., Cartechini E., Boz C., Granella F., Hupperts R., Terzi M., Lechner-Scott J., Spitaleri D., van Pesch V., Soysal A., Olascoaga J., Prevost J., Aguera-Morales E., Slee M., Csepany T., Turkoglu R., Sidhom Y., Gouider R., van Wijmeersch B., McCombe P., Macdonell R., Coles A., Malpas C.B., Butzkueven H., Vukusic S., Kalincik T., Duquette P., Grand'Maison F., Iuliano G., Ramo-Tello C., Solaro C., Cabrera-Gomez J.A., Rio M.E., Bolanos R.F., Shaygannejad V., Oreja-Guevara C., Sanchez-Menoyo J.L., Petersen T., Altintas A., Barnett M., Flechter S., Fragoso Y., Amato M.P., Moore F., Ampapa R., Verheul F., Hodgkinson S., Cristiano E., Yamout B., Laureys G., Dominguez J.A., Zwanikken C., Deri N., Dobos E., Vrech C., Butler E., Rozsa C., Petkovska-Boskova T., Karabudak R., Rajda C., Alkhaboori J., Saladino M.L., Shaw C., Shuey N., Vucic S., Sempere A.P., Campbell J., Piroska I., Taylor B., van der Walt A., Kappos L., Roullet E., Gray O., Simo M., Sirbu C.-A., Brochet B., Cotton F., de Seze J., Dion A., Douek P., Guillemin F., Laplaud D., Lebrun-Frenay C., Moreau T., Olaiz J., Pelletier J., Rigaud-Bully C., Stankoff B., Marignier R., Debouverie M., Edan G., Ciron J., Ruet A., Collongues N., Lubetzki C., Vermersch P., Labauge P., Defer G., Cohen M., Fromont A., Wiertlewsky S., Berger E., Clavelou P., Audoin B., Giannesini C., Gout O., Thouvenot E., Heinzlef O., Al-Khedr A., Bourre B., Casez O., Cabre P., Montcuquet A., Creange A., Camdessanche J.-P., Faure J., Maurousset A., Patry I., Hankiewicz K., Pottier C., Maubeuge N., Labeyrie C., Nifle C., Brown, Will [0000-0002-7737-5834], Coles, Alasdair [0000-0003-4738-0760], Apollo - University of Cambridge Repository, McCombe, Pamela/0000-0003-2704-8517, Slee, Mark/0000-0003-4323-2453, Brown, William/0000-0002-7737-5834, Laplaud, David/0000-0001-6113-6938, Ciron, Jonathan/0000-0002-3386-6308, Roos, Izanne/0000-0003-0371-3666, Lugaresi, Alessandra/0000-0003-2902-5589, Aguera-Morales, Eduardo/0000-0002-8604-2054, Kalincik, Tomas, Girard, Marc, Patti, Francesco, Horakova, Dana, Malpas, Charles B., Olascoaga, Javier, Prevost, Julie, Roos, Izanne, Hupperts, Raymond, Csepany, Tunde, VAN WIJMEERSCH, Bart, Ferraro, Diana, Aguera-Morales, Eduardo, Cartechini, Elisabetta, Vukusic, Sandra, Frascoli, Federico, Lugaresi, Alessandra, Sa, Maria Jose, Butzkueven, Helmut, Spitaleri, Daniele, Macdonell, Richard, Coles, Alasdair, Havrdova, Eva K., Granella, Franco, Turkoglu, Recai, Trojano, Maria, Sola, Patrizia, Van Pesch, Vincent, Onofrj, Marco, Grammond, Pierre, Bergamaschi, Roberto, Izquierdo, Guillermo, McCombe, Pamela, Slee, Mark, Eichau, Sara, Prat, Alexandre, Leray, Emmanuelle, Soysal, Aysun, Terzi, Murat, Brown, J. William L., Boz, Cavit, Sidhom, Youssef, Gouider, Riadh, Ozakbas, Serkan, Casey, Romain, Lechner-Scott, Jeannette, Université de Rennes (UR)-École des Hautes Études en Santé Publique [EHESP] (EHESP), Università degli studi di Bari Aldo Moro = University of Bari Aldo Moro (UNIBA), Hospital Universitario Virgen Macarena [Séville], Università degli studi di Parma = University of Parma (UNIPR), University of Newcastle [Callaghan, Australia] (UoN), University of Cambridge [UK] (CAM)-Hitachi, Ltd, and ANR-10-COHO-0002,OFSEP,Observatoire Français de la Sclérose en Plaques(2010)
- Subjects
Adult ,Male ,medicine.medical_specialty ,Multiple Sclerosis ,Time Factors ,multiple sclerosis ,law.invention ,Cohort Studies ,03 medical and health sciences ,0302 clinical medicine ,Natalizumab ,Randomized controlled trial ,law ,Internal medicine ,medicine ,Humans ,Immunologic Factors ,Multiple sclerosi ,030212 general & internal medicine ,Prospective Studies ,Registries ,Prospective cohort study ,therapeutic lag ,business.industry ,Multiple sclerosis ,Interferon beta-1a ,Middle Aged ,medicine.disease ,Fingolimod ,3. Good health ,Treatment Outcome ,Cohort ,Disease Progression ,[SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologie ,Female ,Neurology (clinical) ,business ,Immunotherapies ,030217 neurology & neurosurgery ,Immunosuppressive Agents ,Therapeutic lag, prognosis, treatment ,medicine.drug ,Cohort study ,Follow-Up Studies - Abstract
In multiple sclerosis, treatment start or switch is prompted by evidence of disease activity. Whilst immunomodulatory therapies reduce disease activity, the time required to attain maximal effect is unclear. In this study we aimed to develop a method that allows identification of the time to manifest fully and clinically the effect of multiple sclerosis treatments ('therapeutic lag') on clinical disease activity represented by relapses and progression-of-disability events. Data from two multiple sclerosis registries, MSBase (multinational) and OFSEP (French), were used. Patients diagnosed with multiple sclerosis, minimum 1-year exposure to treatment, minimum 3-year pretreatment follow-up and yearly review were included in the analysis. For analysis of disability progression, all events in the subsequent 5-year period were included. Density curves, representing incidence of relapses and 6-month confirmed progression events, were separately constructed for each sufficiently represented therapy. Monte Carlo simulations were performed to identify the first local minimum of the first derivative after treatment start; this point represented the point of stabilization of treatment effect, after the maximum treatment effect was observed. The method was developed in a discovery cohort (MSBase), and externally validated in a separate, non-overlapping cohort (OFSEP). A merged MSBase-OFSEP cohort was used for all subsequent analyses. Annualized relapse rates were compared in the time before treatment start and after the stabilization of treatment effect following commencement of each therapy. We identified 11 180 eligible treatment epochs for analysis of relapses and 4088 treatment epochs for disability progression. External validation was performed in four therapies, with no significant difference in the bootstrapped mean differences in therapeutic lag duration between registries. The duration of therapeutic lag for relapses was calculated for 10 therapies and ranged between 12 and 30 weeks. The duration of therapeutic lag for disability progression was calculated for seven therapies and ranged between 30 and 70 weeks. Significant differences in the pre- versus post-treatment annualized relapse rate were present for all therapies apart from intramuscular interferon beta-1a. In conclusion we have developed, and externally validated, a method to objectively quantify the duration of therapeutic lag on relapses and disability progression in different therapies in patients more than 3 years from multiple sclerosis onset. Objectively defined periods of expected therapeutic lag allows insights into the evaluation of treatment response in randomized clinical trials and may guide clinical decision-making in patients who experience early on-treatment disease activity. This method will subsequently be applied in studies that evaluate the effect of patient and disease characteristics on therapeutic lag. This study was supported by the EDMUS Foundation, Biogen and NHMRC (1140766, 1129189, 1157717). I.R. is supported by a MSIF-ARSEP McDonald fellowship grant and a Melbourne Research Scholarship. The MSBase Foundation is a not-for-profit organization that receives support from Biogen, Novartis, Merck, Roche, Teva and Sanofi Genzyme. The Observatoire Francais de la Sclerose en Plaques (OFSEP) is supported by a grant provided by the French State and handled by the 'Agence Nationale de la Recherche,' within the framework of the 'Investments for the Future' program, under the reference ANR-10-COHO-002, by the Eugene Devic EDMUS Foundation against multiple sclerosis and by the ARSEP Foundation. The study was conducted separately and apart from the guidance of the sponsors. Kalincik, T (corresponding author), Univ Melbourne, Dept Med, CORe, 300 Grattan St, Melbourne, Vic 3050, Australia. tomas.kalincik@unimelb.edu.au
30. Early Maintenance Treatment Initiation and Relapse Risk Mitigation After a First Event of MOGAD in Adults: The MOGADOR2 Study.
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Deschamps R, Guillaume J, Ciron J, Audoin B, Ruet A, Maillart E, Pique J, Benyahya L, Laplaud DA, Michel L, Collongues N, Cohen M, Ayrignac X, Thouvenot E, Zephir H, Bourre B, Froment Tilikete C, Moreau T, Cantagrel P, Kerschen P, Cabasson S, Maubeuge N, Hankiewicz K, Nifle C, Berger E, Megherbi H, Magy L, Klapczynski F, Sarov Riviere M, Giannesini C, Hamelin L, Giroux M, Branger P, Maurousset A, Mathey G, Moulin M, Mélé N, Papeix C, and Marignier R
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- Humans, Male, Female, Adult, Middle Aged, Aged, Young Adult, Autoantibodies blood, France epidemiology, Cohort Studies, Follow-Up Studies, Optic Neuritis, Recurrence, Myelin-Oligodendrocyte Glycoprotein immunology
- Abstract
Background and Objectives: Because myelin oligodendrocyte glycoprotein antibody-associated disease (MOGAD) is a recently identified autoimmune disorder, the natural history of MOGAD is still not well described. The objective of this study was to describe the long-term outcomes of adult patients with MOGAD. In addition, we aimed to identify factors affecting relapse risk and neurologic outcomes., Methods: Clinical and biological data were obtained from patients with a first event of MOGAD and included in the French nationwide incident cohort between February 2014 and March 2017. Only patients aged 18 years or older at disease onset and with observation period of at least 3 months were included. Data were collected prospectively until July 2023 and registered in the dedicated French nationwide database. This form includes every relapse with phenotype description during follow-up, date of last assessment, final clinical outcome with Expanded Disability Status Scale score and visual acuity, and maintenance therapy. The probability of recurrence-free survival was assessed using the Kaplan-Meier method., Results: We included 128 patients. The onset phenotype was isolated optic neuritis in 81 patients (63.3%) and isolated myelitis in 25 patients (19.5%). The median follow-up duration was 77.8 months (range 3.2-111.2), with 49 patients (38.3%) experienced at least one relapse. Median times from onset to second and third attacks were 3.2 (1.0-86.2) and 13.0 (2.6-64.4) months, respectively. At the last assessment, Expanded Disability Status Scale Score was ≥3 and ≥6 in 22 (17.2%) and 6 (4.7%) patients, respectively. Eighty patients received at least one maintenance treatment. This treatment was initiated after the first attack in 47 patients (36.7% of the whole cohort) and at the time of a second attack in 25 (19.5%). Multivariate analysis revealed that initiating maintenance treatment after the first attack was associated with a lower relapse risk (OR = 0.26 [95% CI 0.11-0.62], p = 0.002). In patients receiving maintenance therapy after first attack, the 2-year, 4-year, 6-year, and 8-year relapse risks were 11%, 15%, 20%, and 20%, respectively. In other patients, the risks were 41%, 46%, 51%, and 56%., Discussion: The highest risk of a relapse in MOGAD occurs early, and initiating maintenance therapy from the first attack substantially reduced the relapse risk., Classification of Evidence: This study provides Class III evidence that initiating maintenance therapy from the first attack in patients with MOGAD reduces the relapse risk.
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- 2024
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31. COVID-19 outcomes in patients with multiple sclerosis: Understanding changes from 2020 to 2022.
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Jeantin L, Januel E, Labauge P, Maillart E, de Seze J, Zéphir H, Pelletier J, Kerschen P, Biotti D, Heinzlef O, Guilloton L, Bensa C, Théaudin M, Vukusic S, Casez O, Maurousset A, Laplaud D, Berger E, Lebrun-Frenay C, Bourre B, Branger P, Stankoff B, Clavelou P, Thouvenot E, Manchon E, Moreau T, Sellal F, Zedet M, Papeix C, and Louapre C
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- Humans, Male, Child, Retrospective Studies, Heart, Hospitalization, COVID-19, Multiple Sclerosis
- Abstract
Background: Epidemiologic studies on coronavirus disease 2019 (COVID-19) in patients with multiple sclerosis (pwMS) have focused on the first waves of the pandemic until early 2021., Objectives: We aimed to extend these data from the onset of the pandemic to the global coverage by vaccination in summer 2022., Methods: This retrospective, multicenter observational study analyzed COVISEP registry data on reported COVID-19 cases in pwMS between January 2020 and July 2022. Severe COVID-19 was defined as hospitalization or higher severity., Results: Among 2584 pwMS with confirmed/highly suspected COVID-19, severe infection rates declined from 14.6% preomicron wave to 5.7% during omicron wave ( p < 0.001). Multivariate analysis identified age (odds ratio (OR) = 1.43, 95% confidence interval (CI) = [1.25-1.64] per 10 years), male sex (OR = 2.01, 95% CI = [1.51-2.67]), obesity (OR = 2.36, 95% CI = [1.52-3.68]), cardiac comorbidities (OR = 2.36, 95% CI = [1.46-3.83]), higher Expanded Disability Status Scale (EDSS) scores (OR = 2.09, 95% CI = [1.43-3.06] for EDSS 3-5.5 and OR = 4.53, 95% CI = [3.04-6.75] for EDSS ⩾6), and anti-CD20 therapies (OR = 2.67, 95% CI = [1.85-3.87]) as risk factors for COVID-19 severity. Vaccinated individuals experienced less severe COVID-19, whether on (risk ratio (RR) = 0.64, 95% CI = [0.60-0.69]) or off (RR = 0.32, 95% CI = [0.30-0.33]) anti-CD20., Discussion: In pwMS, consistent risk factors were anti-CD20 therapies and neurological disability, emerging as vital drivers of COVID-19 severity regardless of wave, period, or vaccination status., Competing Interests: Declaration of Conflicting InterestsThe author(s) declared the following potential conflicts of interest with respect to the research, authorship, and/or publication of this article: L.J. reports no disclosure. E.J. reports no disclosure. P.L. reports no disclosure. E.M. has received research support from Fondation ARSEP and Biogen Idec, travel funding and/or consulting fees from Alexion, Biogen Idec, BMS, Janssen, Merck, Novartis, Roche, Sanofi-Genzyme, and Teva. J.D.S. reports no disclosure. H.Z. has no disclosure related to this manuscript. Unrelated to this manuscript H.Z. received consulting fees from Biogen Idec, Sanofi, Merck, Novartis, Roche, Horizon Therpaeutics, Alexion, BMS, and Grant Research Support from ROCHE. J.P. reports no disclosure. P.K. reports no disclosure. D.B. reports no disclosure. O.H. has received consulting and lecture fees from Bayer Schering, Merck, Teva, Genzyme, Novartis, Almirall, and Biogen Idec, travel grants from Novartis, Teva, Genzyme, Merck Serono, and Biogen Idec, and research support from Roche, Merck, and Novartis. L.G. has received consulting and/or lecture fees and/or travel funding from Novartis, Merck, Sanofi, BMS, and Biogen. C.B. has received consulting honoraria from Alexion, Sanofi, Merck, Biogen, BMS, Novartis, Roche, and Teva. M.T. reports receiving consulting and lecture fees from Merck, Novartis, and Biogen Idec, travel grants from Sanofi, Merck Serono, and Biogen Idec. S.V. has received lecturing fees, travel grants, and research support from Biogen, BMS-Celgene, Janssen, Merck, Novartis, Roche, Sanofi-Genzyme, and Teva. O.C. reports receiving personal fees from Biogen, Roche, Merck, Novartis, Janssen, and Sanofi and nonfinancial support from Roche, Merck, and Novartis outside the submitted work. A.M. reports no disclosure. D.L. reports receiving grants from Roche, Sanofi, the ARSEP Foundation, the EDMUS Foundation, and the National Agency of Research and receiving personal fees from Biogen, Novartis, Alexion, Merck, and MSD outside the submitted work. E.B. has received honoraria and consulting fees from Alexion, Novartis, Sanofi Aventis, Biogen Idec, Genzyme, Merck, Roche, and Teva. C.L-F. reports no disclosure. B.B. serves on scientific advisory board, has received funding for travel and honoraria from Alexion, Biogen, BMS, Janssen, Merck, Novartis, Sanofi, Roche, and Teva. P.B. reports receiving personal fees from Novartis, Biogen, Merck, BMS, Alexion, and Sanofi outside the submitted work. B.S. reports research support from Roche, Sanofi, and Merck and personal fees for lectures or advisory boards from Novartis, Sanofi, Biogen, Janssen, and Merck. P.C. reports receiving personal fees for board participation from Janssen and Novartis and for board participation and travel from Sanofi and Merck outside the submitted work. E.T. reports receiving personal fees from Biogen, BMS, Janssen, Horizon, Merck, Novartis, and Sanofi outside the submitted work. E.M. reports no disclosure. T.M. reports receiving travel grants and fees for advisory boards from Biogen, Roche, Novartis, Sanofi, and Teva outside the submitted work. F.S. reports receiving consulting and/or lecture fees and/or travel funding from Novartis-Pharma, Biogen, Roche, Sanofi, Linde, and LVL. M.Z. reports receiving expert testimony from Alexion and Novartis, and travel grants from Merck, Roche, and Sanofi Aventis France. C.P. reports receiving honoraria and consulting fees from Alexion, Biogen, Merck, Horizon, and Roche outside the submitted work and serving as president of the Francophone Multiple Sclerosis Society from 2021 to 2024. C.L. has received consulting or travel fees from Biogen, Novartis, Roche, Sanofi, Teva, and Merck Serono, and research grant from Biogen.
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- 2024
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32. Immune Profiling Reveals the T-Cell Effect of Ocrelizumab in Early Relapsing-Remitting Multiple Sclerosis.
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Garcia A, Dugast E, Shah S, Morille J, Lebrun-Frenay C, Thouvenot E, De Sèze J, Le Page E, Vukusic S, Maurousset A, Berger E, Casez O, Labauge P, Ruet A, Raposo C, Bakdache F, Buffels R, Le Frère F, Nicot A, Wiertlewski S, Gourraud PA, Berthelot L, and Laplaud D
- Subjects
- Humans, Leukocytes, Mononuclear, Antibodies, Monoclonal, Humanized therapeutic use, Multiple Sclerosis, Relapsing-Remitting drug therapy, Multiple Sclerosis drug therapy
- Abstract
Background and Objectives: Ocrelizumab (OCR), a humanized anti-CD20 monoclonal antibody, is highly efficient in patients with relapsing-remitting multiple sclerosis (RR-MS). We assessed early cellular immune profiles and their association with disease activity at treatment start and under therapy, which may provide new clues on the mechanisms of action of OCR and on the disease pathophysiology., Methods: A first group of 42 patients with an early RR-MS, never exposed to disease-modifying therapy, was included in 11 centers participating to an ancillary study of the ENSEMBLE trial (NCT03085810) to evaluate the effectiveness and safety of OCR. The phenotypic immune profile was comprehensively assessed by multiparametric spectral flow cytometry at baseline and after 24 and 48 weeks of OCR treatment on cryopreserved peripheral blood mononuclear cells and analyzed in relation to disease clinical activity. A second group of 13 untreated patients with RR-MS was included for comparative analysis of peripheral blood and CSF. The transcriptomic profile was assessed by single-cell qPCRs of 96 genes of immunologic interest., Results: Using an unbiased analysis, we found that OCR as an effect on 4 clusters of CD4
+ T cells: one corresponding to naive CD4+ T cells was increased, the other clusters corresponded to effector memory (EM) CD4+ CCR6- T cells expressing homing and migration markers, 2 of them also expressing CCR5 and were decreased by the treatment. Of interest, one CD8+ T-cell cluster was decreased by OCR corresponding to EM CCR5-expressing T cells with high expression of the brain homing markers CD49d and CD11a and correlated with the time elapsed since the last relapse. These EM CD8+ CCR5+ T cells were enriched in the CSF of patients with RR-MS and corresponded to activated and cytotoxic cells., Discussion: Our study provides novel insights into the mode of action of anti-CD20, pointing toward the role of EM T cells, particularly a subset of CD8 T cells expressing CCR5., (Copyright © 2023 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the American Academy of Neurology.)- Published
- 2023
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33. Improving the decision to switch from first- to second-line therapy in multiple sclerosis: A dynamic scoring system.
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Sabathé C, Casey R, Vukusic S, Leray E, Mathey G, De Sèze J, Ciron J, Wiertlewski S, Ruet A, Pelletier J, Zéphir H, Michel L, Lebrun-Frenay C, Moisset X, Thouvenot E, Camdessanché JP, Bakchine S, Stankoff B, Al Khedr A, Cabre P, Maillart E, Berger E, Heinzlef O, Hankiewicz K, Moreau T, Gout O, Bourre B, Wahab A, Labauge P, Montcuquet A, Defer G, Maurousset A, Maubeuge N, Dimitri Boulos D, Ben Nasr H, Nifle C, Casez O, Laplaud DA, and Foucher Y
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- Humans, Immunologic Factors, Multiple Sclerosis, Multiple Sclerosis, Relapsing-Remitting drug therapy
- Abstract
Background: In relapsing-remitting multiple sclerosis (RRMS), early identification of suboptimal responders can prevent disability progression., Objective: We aimed to develop and validate a dynamic score to guide the early decision to switch from first- to second-line therapy., Methods: Using time-dependent propensity scores (PS) from a French cohort of 12,823 patients with RRMS, we constructed one training and two validation PS-matched cohorts to compare the switched patients to second-line treatment and the maintained patients. We used a frailty Cox model for predicting individual hazard ratios (iHRs)., Results: From the validation PS-matched cohort of 348 independent patients with iHR ⩽ 0.69, we reported the 5-year relapse-free survival at 0.14 (95% confidence interval (CI) 0.09-0.22) for the waiting group and 0.40 (95% CI 0.32-0.51) for the switched group. From the validation PS-matched cohort of 518 independent patients with iHR > 0.69, these values were 0.37 (95% CI 0.30-0.46) and 0.44 (95% CI 0.37-0.52), respectively., Conclusions: By using the proposed dynamic score, we estimated that at least one-third of patients could benefit from an earlier switch to prevent relapse.
- Published
- 2023
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34. Kappa Free Light Chain Biomarkers Are Efficient for the Diagnosis of Multiple Sclerosis: A Large Multicenter Cohort Study.
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Levraut M, Laurent-Chabalier S, Ayrignac X, Bigaut K, Rival M, Squalli S, Zéphir H, Alberto T, Pekar JD, Ciron J, Biotti D, Puissant-Lubrano B, Camdessanché JP, Tholance Y, Casez O, Toussaint B, Marion J, Moreau T, Lakomy D, Thomasset A, Maillart E, Sterlin D, Maurousset A, Rocher A, Laplaud DA, Bigot-Corbel E, Bertho PO, Pelletier J, Boucraut J, Labauge P, Vincent T, De Sèze J, Jahn I, Seitz-Polski B, Thouvenot E, and Lebrun-Frenay C
- Subjects
- Female, Humans, Immunoglobulin kappa-Chains, Oligoclonal Bands, Biomarkers, Cohort Studies, Multiple Sclerosis, Demyelinating Diseases diagnosis, Central Nervous System Diseases
- Abstract
Background and Objectives: Kappa free light chains (KFLC) seem to efficiently diagnose MS. However, extensive cohort studies are lacking to establish consensus cut-offs, notably to rule out non-MS autoimmune CNS disorders. Our objectives were to (1) determine diagnostic performances of CSF KFLC, KFLC index, and KFLC intrathecal fraction (IF) threshold values that allow us to separate MS from different CNS disorder control populations and compare them with oligoclonal bands' (OCB) performances and (2) to identify independent factors associated with KFLC quantification in MS., Methods: We conducted a retrospective multicenter study involving 13 French MS centers. Patients were included if they had a noninfectious and nontumoral CNS disorder, eligible data concerning CSF and serum KFLC, albumin, and OCB. Patients were classified into 4 groups according to their diagnosis: MS, clinically isolated syndrome (CIS), other inflammatory CNS disorders (OIND), and noninflammatory CNS disorder controls (NINDC)., Results: One thousand six hundred twenty-one patients were analyzed (675 MS, 90 CIS, 297 OIND, and 559 NINDC). KFLC index and KFLC IF had similar performances in diagnosing MS from nonselected controls and OIND ( p = 0.123 and p = 0.991 for area under the curve [AUC] comparisons) and performed better than CSF KFLC ( p < 0.001 for all AUC comparisons). A KFLC index of 8.92 best separated MS/CIS from the entire nonselected control population, with better performances than OCB ( p < 0.001 for AUC comparison). A KFLC index of 11.56 best separated MS from OIND, with similar performances than OCB ( p = 0.065). In the multivariate analysis model, female gender ( p = 0.003), young age ( p = 0.013), and evidence of disease activity ( p < 0.001) were independent factors associated with high KFLC index values in patients with MS, whereas MS phenotype, immune-modifying treatment use at sampling, and the FLC analyzer type did not influence KFLC index., Discussion: KFLC biomarkers are efficient tools to separate patients with MS from controls, even when compared with other patients with CNS autoimmune disorder. Given these results, we suggest using KFLC index or KFLC IF as a criterion to diagnose MS., Classification of Evidence: This study provides Class III evidence that KFLC index or IF can be used to differentiate patients with MS from nonselected controls and from patients with other autoimmune CNS disorders., (Copyright © 2022 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the American Academy of Neurology.)
- Published
- 2022
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35. Natalizumab Versus Fingolimod in Patients with Relapsing-Remitting Multiple Sclerosis: A Subgroup Analysis From Three International Cohorts.
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Sharmin S, Lefort M, Andersen JB, Leray E, Horakova D, Havrdova EK, Alroughani R, Izquierdo G, Ozakbas S, Patti F, Onofrj M, Lugaresi A, Terzi M, Grammond P, Grand'Maison F, Yamout B, Prat A, Girard M, Duquette P, Boz C, Trojano M, McCombe P, Slee M, Lechner-Scott J, Turkoglu R, Sola P, Ferraro D, Granella F, Prevost J, Maimone D, Skibina O, Buzzard K, Van der Walt A, Van Wijmeersch B, Csepany T, Spitaleri D, Vucic S, Casey R, Debouverie M, Edan G, Ciron J, Ruet A, De Sèze J, Maillart E, Zephir H, Labauge P, Defer G, Lebrun-Frénay C, Moreau T, Berger E, Clavelou P, Pelletier J, Stankoff B, Gout O, Thouvenot E, Heinzlef O, Al-Khedr A, Bourre B, Casez O, Cabre P, Montcuquet A, Wahab A, Camdessanché JP, Maurousset A, Patry I, Hankiewicz K, Pottier C, Maubeuge N, Labeyrie C, Nifle C, Laplaud D, Koch-Henriksen N, Sellebjerg FT, Soerensen PS, Pfleger CC, Rasmussen PV, Jensen MB, Frederiksen JL, Bramow S, Mathiesen HK, Schreiber KI, Magyari M, Vukusic S, Butzkueven H, and Kalincik T
- Subjects
- Adult, Cohort Studies, Female, Follow-Up Studies, Humans, Immunosuppressive Agents therapeutic use, Longitudinal Studies, Male, Middle Aged, Multiple Sclerosis, Relapsing-Remitting diagnosis, Multiple Sclerosis, Relapsing-Remitting epidemiology, Secondary Prevention, Fingolimod Hydrochloride therapeutic use, Immunologic Factors therapeutic use, Internationality, Multiple Sclerosis, Relapsing-Remitting drug therapy, Natalizumab therapeutic use, Registries
- Abstract
Introduction: Natalizumab has proved to be more effective than fingolimod in reducing disease activity in relapsing-remitting multiple sclerosis (RRMS). Whether this association is universal for all patient groups remains to be determined., Objective: The aim of this study was to compare the relative effectiveness of natalizumab and fingolimod in RRMS subgroups defined by the baseline demographic and clinical characteristics of interest., Methods: Patients with RRMS who were given natalizumab or fingolimod were identified in a merged cohort from three international registries. Efficacy outcomes were compared across subgroups based on patients' sex, age, disease duration, Expanded Disability Status Scale (EDSS) score, and disease and magnetic resonance imaging (MRI) activity 12 months prior to treatment initiation. Study endpoints were number of relapses (analyzed with weighted negative binomial generalized linear model) and 6-month confirmed disability worsening and improvement events (weighted Cox proportional hazards model), recorded during study therapy. Each patient was weighted using inverse probability of treatment weighting based on propensity score., Results: A total of 5148 patients (natalizumab 1989; fingolimod 3159) were included, with a mean ± standard deviation age at baseline of 38 ± 10 years, and the majority (72%) were women. The median on-treatment follow-up was 25 (quartiles 15-41) months. Natalizumab was associated with fewer relapses than fingolimod (incidence rate ratio [IRR]; 95% confidence interval [CI]) in women (0.76; 0.65-0.88); in those aged ≤ 38 years (0.64; 0.54-0.76); in those with disease duration ≤ 7 years (0.63; 0.53-0.76); in those with EDSS score < 4 (0.75; 0.64-0.88), < 6 (0.80; 0.70-0.91), and ≥ 6 (0.52; 0.31-0.86); and in patients with pre-baseline relapses (0.74; 0.64-0.86). A higher probability of confirmed disability improvement on natalizumab versus fingolimod (hazard ratio [HR]; 95% CI) was observed among women (1.36; 1.10-1.66); those aged > 38 years (1.34; 1.04-1.73); those with disease duration > 7 years (1.33; 1.01-1.74); those with EDSS score < 6 (1.21; 1.01-1.46) and ≥ 6 (1.93; 1.11-3.34); and patients with no new MRI lesion (1.73; 1.19-2.51)., Conclusions: Overall, in women, younger patients, those with shorter disease durations, and patients with pre-treatment relapses, natalizumab was associated with a lower frequency of multiple sclerosis relapses than fingolimod. It was also associated with an increased chance of recovery from disability among most patients, particularly women and those with no recent MRI activity., (© 2021. The Author(s), under exclusive licence to Springer Nature Switzerland AG.)
- Published
- 2021
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36. Determinants of therapeutic lag in multiple sclerosis.
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Roos I, Leray E, Frascoli F, Casey R, Brown JWL, Horakova D, Havrdova EK, Debouverie M, Trojano M, Patti F, Izquierdo G, Eichau S, Edan G, Prat A, Girard M, Duquette P, Onofrj M, Lugaresi A, Grammond P, Ciron J, Ruet A, Ozakbas S, De Seze J, Louapre C, Zephir H, Sá MJ, Sola P, Ferraro D, Labauge P, Defer G, Bergamaschi R, Lebrun-Frenay C, Boz C, Cartechini E, Moreau T, Laplaud D, Lechner-Scott J, Grand'Maison F, Gerlach O, Terzi M, Granella F, Alroughani R, Iuliano G, Van Pesch V, Van Wijmeersch B, Spitaleri D, Soysal A, Berger E, Prevost J, Aguera-Morales E, McCombe P, Castillo Triviño T, Clavelou P, Pelletier J, Turkoglu R, Stankoff B, Gout O, Thouvenot E, Heinzlef O, Sidhom Y, Gouider R, Csepany T, Bourre B, Al Khedr A, Casez O, Cabre P, Montcuquet A, Wahab A, Camdessanche JP, Maurousset A, Patry I, Hankiewicz K, Pottier C, Maubeuge N, Labeyrie C, Nifle C, Coles A, Malpas CB, Vukusic S, Butzkueven H, and Kalincik T
- Subjects
- Disability Evaluation, Disease Progression, Female, Humans, Male, Recurrence, Registries, Disabled Persons, Multiple Sclerosis drug therapy, Multiple Sclerosis, Relapsing-Remitting
- Abstract
Background: A delayed onset of treatment effect, termed therapeutic lag, may influence the assessment of treatment response in some patient subgroups., Objectives: The objective of this study is to explore the associations of patient and disease characteristics with therapeutic lag on relapses and disability accumulation., Methods: Data from MSBase, a multinational multiple sclerosis (MS) registry, and OFSEP, the French MS registry, were used. Patients diagnosed with MS, minimum 1 year of exposure to MS treatment and 3 years of pre-treatment follow-up, were included in the analysis. Studied outcomes were incidence of relapses and disability accumulation. Therapeutic lag was calculated using an objective, validated method in subgroups stratified by patient and disease characteristics. Therapeutic lag under specific circumstances was then estimated in subgroups defined by combinations of clinical and demographic determinants., Results: High baseline disability scores, annualised relapse rate (ARR) ⩾ 1 and male sex were associated with longer therapeutic lag on disability progression in sufficiently populated groups: females with expanded disability status scale (EDSS) < 6 and ARR < 1 had mean lag of 26.6 weeks (95% CI = 18.2-34.9), males with EDSS < 6 and ARR < 1 31.0 weeks (95% CI = 25.3-36.8), females with EDSS < 6 and ARR ⩾ 1 44.8 weeks (95% CI = 24.5-65.1), and females with EDSS ⩾ 6 and ARR < 1 54.3 weeks (95% CI = 47.2-61.5)., Conclusions: Pre-treatment EDSS and ARR are the most important determinants of therapeutic lag.
- Published
- 2021
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37. Untreated patients with multiple sclerosis: A study of French expert centers.
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Moisset X, Fouchard AA, Pereira B, Taithe F, Mathey G, Edan G, Ciron J, Brochet B, De Sèze J, Papeix C, Vermersch P, Labauge P, Defer G, Lebrun-Frenay C, Moreau T, Laplaud D, Berger E, Pelletier J, Stankoff B, Gout O, Thouvenot E, Heinzlef O, Al-Khedr A, Bourre B, Casez O, Cabre P, Montcuquet A, Créange A, Camdessanché JP, Bakchine S, Maurousset A, Hankiewicz K, Pottier C, Maubeuge N, Dimitri Boulos D, Nifle C, Vukusic S, and Clavelou P
- Subjects
- Adult, Humans, Middle Aged, Neoplasm Recurrence, Local, Retrospective Studies, Multiple Sclerosis epidemiology, Multiple Sclerosis therapy, Multiple Sclerosis, Chronic Progressive, Multiple Sclerosis, Relapsing-Remitting
- Abstract
Background and Purpose: Disease-modifying therapies (DMTs) have an impact on relapses and disease progression. Nonetheless, many patients with multiple sclerosis (MS) remain untreated. The objectives of the present study were to determine the proportion of untreated patients with MS followed in expert centers in France and to determine the predictive factors of nontreatment., Methods: We conducted a retrospective cohort study. Data were extracted from the 38 centers participating in the European Database for Multiple Sclerosis (EDMUS) on December 15, 2018, and patients with MS seen at least once during the study period (from June 15, 2016 to June 14, 2017) were included., Results: Of the 21,189 patients with MS (age 47.1 ± 13.1 years; Expanded Disability Status Scale (EDSS) score 3.4 ± 2.4), 6,631 (31.3%; 95% confidence interval [CI] 30.7-31.9) were not receiving any DMT. Although patients with a relapsing-remitting course (n = 11,693) were the most likely to receive DMT, 14.8% (95% CI 14.2-15.4) were still untreated (6.8% never treated). After multivariate analysis among patients with relapsing-remitting MS, the main factors explaining never having been treated were: not having ≥9 lesions on brain magnetic resonance imaging (odds ratio [OR] 0.52 [95% CI 0.44-0.61]) and lower EDSS score (OR 0.78 [95% CI 0.74-0.82]). Most patients with progressive MS (50.4% for secondary and 64.2% for primary progressive MS) did not receive any DMT during the study period, while 11.6% of patients with secondary and 34.0% of patients with primary progressive MS had never received any DMT., Conclusion: A significant proportion of patients with MS did not receive any DMT, even though such treatments are reimbursed by the healthcare system for French patients. This result highlights the unmet need for current DMTs for a large subgroup of patients with MS., (© 2021 European Academy of Neurology.)
- Published
- 2021
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38. Clinical Characteristics and Outcomes in Patients With Coronavirus Disease 2019 and Multiple Sclerosis.
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Louapre C, Collongues N, Stankoff B, Giannesini C, Papeix C, Bensa C, Deschamps R, Créange A, Wahab A, Pelletier J, Heinzlef O, Labauge P, Guilloton L, Ahle G, Goudot M, Bigaut K, Laplaud DA, Vukusic S, Lubetzki C, De Sèze J, Derouiche F, Tourbah A, Mathey G, Théaudin M, Sellal F, Dugay MH, Zéphir H, Vermersch P, Durand-Dubief F, Françoise R, Androdias-Condemine G, Pique J, Codjia P, Tilikete C, Marcaud V, Lebrun-Frenay C, Cohen M, Ungureanu A, Maillart E, Beigneux Y, Roux T, Corvol JC, Bordet A, Mathieu Y, Le Breton F, Boulos DD, Gout O, Guéguen A, Moulignier A, Boudot M, Chardain A, Coulette S, Manchon E, Ayache SS, Moreau T, Garcia PY, Kumaran D, Castelnovo G, Thouvenot E, Taithe, Poupart J, Kwiatkowski A, Defer G, Derache N, Branger P, Biotti D, Ciron J, Clerc C, Vaillant M, Magy L, Montcuquet A, Kerschen P, Coustans M, Guennoc AM, Brochet B, Ouallet JC, Ruet A, Dulau C, Wiertlewski S, Berger E, Buch D, Bourre B, Pallix-Guiot M, Maurousset A, Audoin B, Rico A, Maarouf A, Edan G, Papassin J, and Videt D
- Subjects
- Adult, COVID-19, Cohort Studies, Female, France epidemiology, Humans, Male, Middle Aged, Pandemics, Registries, Retrospective Studies, SARS-CoV-2, Treatment Outcome, Betacoronavirus, Coronavirus Infections epidemiology, Coronavirus Infections therapy, Multiple Sclerosis epidemiology, Multiple Sclerosis therapy, Pneumonia, Viral epidemiology, Pneumonia, Viral therapy
- Abstract
Importance: Risk factors associated with the severity of coronavirus disease 2019 (COVID-19) in patients with multiple sclerosis (MS) are unknown. Disease-modifying therapies (DMTs) may modify the risk of developing a severe COVID-19 infection, beside identified risk factors such as age and comorbidities., Objective: To describe the clinical characteristics and outcomes in patients with MS and COVID-19 and identify factors associated with COVID-19 severity., Design, Setting, and Participants: The Covisep registry is a multicenter, retrospective, observational cohort study conducted in MS expert centers and general hospitals and with neurologists collaborating with MS expert centers and members of the Société Francophone de la Sclérose en Plaques. The study included patients with MS presenting with a confirmed or highly suspected diagnosis of COVID-19 between March 1, 2020, and May 21, 2020., Exposures: COVID-19 diagnosed with a polymerase chain reaction test on a nasopharyngeal swab, thoracic computed tomography, or typical symptoms., Main Outcomes and Measures: The main outcome was COVID-19 severity assessed on a 7-point ordinal scale (ranging from 1 [not hospitalized with no limitations on activities] to 7 [death]) with a cutoff at 3 (hospitalized and not requiring supplemental oxygen). We collected demographics, neurological history, Expanded Disability Severity Scale score (EDSS; ranging from 0 to 10, with cutoffs at 3 and 6), comorbidities, COVID-19 characteristics, and outcomes. Univariate and multivariate logistic regression models were used to estimate the association of collected variables with COVID-19 outcomes., Results: A total of 347 patients (mean [SD] age, 44.6 [12.8] years, 249 women; mean [SD] disease duration, 13.5 [10.0] years) were analyzed. Seventy-three patients (21.0%) had a COVID-19 severity score of 3 or more, and 12 patients (3.5%) died of COVID-19. The median EDSS was 2.0 (range, 0-9.5), and 284 patients (81.8%) were receiving DMT. There was a higher proportion of patients with a COVID-19 severity score of 3 or more among patients with no DMT relative to patients receiving DMTs (46.0% vs 15.5%; P < .001). Multivariate logistic regression models determined that age (odds ratio per 10 years: 1.9 [95% CI, 1.4-2.5]), EDSS (OR for EDSS ≥6, 6.3 [95% CI. 2.8-14.4]), and obesity (OR, 3.0 [95% CI, 1.0-8.7]) were independent risk factors for a COVID-19 severity score of 3 or more (indicating hospitalization or higher severity). The EDSS was associated with the highest variability of COVID-19 severe outcome (R2, 0.2), followed by age (R2, 0.06) and obesity (R2, 0.01)., Conclusions and Relevance: In this registry-based cohort study of patients with MS, age, EDSS, and obesity were independent risk factors for severe COVID-19; there was no association found between DMTs exposure and COVID-19 severity. The identification of these risk factors should provide the rationale for an individual strategy regarding clinical management of patients with MS during the COVID-19 pandemic.
- Published
- 2020
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39. Frequency and characteristics of short versus longitudinally extensive myelitis in adults with MOG antibodies: A retrospective multicentric study.
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Ciron J, Cobo-Calvo A, Audoin B, Bourre B, Brassat D, Cohen M, Collongues N, Deschamps R, Durand-Dubief F, Laplaud D, Maillart E, Papeix C, Zephir H, Bereau M, Brochet B, Carra-Dallière C, Derache N, Gagou-Scherer C, Henry C, Kerschen P, Mathey G, Maubeuge N, Maurousset A, Montcuquet A, Moreau T, Prat C, Taithe F, Thouvenot E, Tourbah A, Rollot F, Vukusic S, and Marignier R
- Subjects
- Adult, Aged, Female, Follow-Up Studies, Humans, Magnetic Resonance Imaging, Male, Middle Aged, Prognosis, Retrospective Studies, Young Adult, Autoantibodies, Disease Progression, Myelin-Oligodendrocyte Glycoprotein immunology, Myelitis diagnosis, Myelitis immunology, Myelitis pathology, Myelitis physiopathology, Registries, Severity of Illness Index
- Abstract
Objectives: We aim to (1) determine the frequency and distinctive features of short myelitis (SM) and longitudinally extensive transverse myelitis (LETM) in a cohort of adults with myelin oligodendrocyte glycoprotein (MOG)-antibody (Ab)-associated myelitis and (2) determine baseline prognostic factors among MOG-Ab-positive patients whose disease started with myelitis., Material and Methods: We retrospectively analyzed clinical and paraclinical variables from a multicentric French cohort of adults with MOG-Ab-associated myelitis. At last follow-up, patients were classified into two groups according to the severity of the Expanded Disability Status Scale (EDSS) as ⩽2.5 or ⩾3.0., Results: Seventy-three patients with at least one episode of myelitis over disease course were included; among them, 28 (38.4%) presented with SM at the time of the first myelitis. Motor and sphincter involvement was less frequently observed in SM (51.9% and 48.2%, respectively) than in LETM patients (83.3% and 78.6%, respectively), p = 0.007 and p = 0.017; 61% of LETM patients displayed brain lesions compared to 28.6% in the SM group, p = 0.008, and the thoracic segment was more frequently involved in the LETM (82.2%) than in the SM group (39.3%), p < 0.001. EDSS at last follow-up was higher in LETM (median 3.0 (interquartile range: 2.0-4.0)) compared to SM patients (2.0, (1.0-3.0)), p = 0.042. Finally, a higher EDSS at onset was identified as the only independent risk factor for EDSS ⩾3.0 (odds ratio, 1.40, 95% confidence interval (CI): 1.01-1.95, p = 0.046)., Conclusion: SM in MOG-Ab-associated disease is not rare. The severity at onset was the only independent factor related to the final prognosis in MOG-Ab-associated myelitis.
- Published
- 2020
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