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Catalogo dei prodotti della ricerca
Background: Patients who have had a stroke with unknown time of onset have been previously excluded from thrombolysis. We aimed to establish whether intravenous alteplase is safe and effective in such patients when salvageable tissue has been identified with imaging biomarkers. Methods: We did a systematic review and meta-analysis of individual patient data for trials published before Sept 21, 2020. Randomised trials of intravenous alteplase versus standard of care or placebo in adults with stroke with unknown time of onset with perfusion-diffusion MRI, perfusion CT, or MRI with diffusion weighted imaging-fluid attenuated inversion recovery (DWI-FLAIR) mismatch were eligible. The primary outcome was favourable functional outcome (score of 0–1 on the modified Rankin Scale [mRS]) at 90 days indicating no disability using an unconditional mixed-effect logistic-regression model fitted to estimate the treatment effect. Secondary outcomes were mRS shift towards a better functional outcome and independent outcome (mRS 0–2) at 90 days. Safety outcomes included death, severe disability or death (mRS score 4–6), and symptomatic intracranial haemorrhage. This study is registered with PROSPERO, CRD42020166903. Findings: Of 249 identified abstracts, four trials met our eligibility criteria for inclusion: WAKE-UP, EXTEND, THAWS, and ECASS-4. The four trials provided individual patient data for 843 individuals, of whom 429 (51%) were assigned to alteplase and 414 (49%) to placebo or standard care. A favourable outcome occurred in 199 (47%) of 420 patients with alteplase and in 160 (39%) of 409 patients among controls (adjusted odds ratio [OR] 1·49 [95% CI 1·10–2·03]; p=0·011), with low heterogeneity across studies (I2=27%). Alteplase was associated with a significant shift towards better functional outcome (adjusted common OR 1·38 [95% CI 1·05–1·80]; p=0·019), and a higher odds of independent outcome (adjusted OR 1·50 [1·06–2·12]; p=0·022). In the alteplase group, 90 (21%) patients were severely disabled or died (mRS score 4–6), compared with 102 (25%) patients in the control group (adjusted OR 0·76 [0·52–1·11]; p=0·15). 27 (6%) patients died in the alteplase group and 14 (3%) patients died among controls (adjusted OR 2·06 [1·03–4·09]; p=0·040). The prevalence of symptomatic intracranial haemorrhage was higher in the alteplase group than among controls (11 [3%] vs two [<1%], adjusted OR 5·58 [1·22–25·50]; p=0·024). Interpretation: In patients who have had a stroke with unknown time of onset with a DWI-FLAIR or perfusion mismatch, intravenous alteplase resulted in better functional outcome at 90 days than placebo or standard care. A net benefit was observed for all functional outcomes despite an increased risk of symptomatic intracranial haemorrhage. Although there were more deaths with alteplase than placebo, there were fewer cases of severe disability or death. Funding: None.
Intravenous alteplase for stroke with unknown time of onset guided by advanced imaging: systematic review and meta-analysis of individual patient data / Thomalla, G.; Boutitie, F.; Ma, H.; Koga, M.; Ringleb, P.; Schwamm, L. H.; Wu, O.; Bendszus, M.; Bladin, C. F.; Campbell, B. C. V.; Cheng, B.; Churilov, L.; Ebinger, M.; Endres, M.; Fiebach, J. B.; Fukuda-Doi, M.; Inoue, M.; Kleinig, T. J.; Latour, L. L.; Lemmens, R.; Levi, C. R.; Leys, D.; Miwa, K.; Molina, C. A.; Muir, K. W.; Nighoghossian, N.; Parsons, M. W.; Pedraza, S.; Schellinger, P. D.; Schwab, S.; Simonsen, C. Z.; Song, S. S.; Thijs, V.; Toni, D.; Hsu, C. Y.; Wahlgren, N.; Yamamoto, H.; Yassi, N.; Yoshimura, S.; Warach, S.; Hacke, W.; Toyoda, K.; Donnan, G. A.; Davis, S. M.; Gerloff, C.; Acosta, B. R.; Aegidius, K.; Albiker, C.; Alegiani, A.; Almendrote, M.; Alonso, A.; Althaus, K.; Amarenco, P.; Amiri, H.; Anders, B.; Aniculaesei, A.; Appleton, J.; Arenillas, J.; Back, C.; Bahr, C.; Bardutzky, J.; Baronnet-Chauvet, F.; Bathe-Peters, R.; Bayer-Karpinska, A.; Becerra, J. L.; Beck, C.; Belchi Guillamon, O.; Benoit, A.; Berhoune, N.; Bindila, D.; Birchenall, J.; Blanc-Lasserre, K.; Blanco Gonzales, M.; Bobinger, T.; Bodechtel, U.; Bodiguel, E.; Bojaryn, U.; Bonnet, L.; Bouamra, B.; Bourgeois, P.; Breuer, L.; Breynaert, L.; Broughton, D.; Brouns, R.; Brugirard, S.; Bruneel, B.; Buggle, F.; Cakmak, S.; Calleja, A.; Calvet, D.; Carrera, D.; Chen, H. -C.; Cheripelli, B.; Cho, T. -H.; Choe, C. -U.; Choy, L.; Christensen, H.; Ciatipis, M.; Cloud, G.; Cogez, J.; Cortijo, E.; Crozier, S.; Damgaard, D.; Dani, K.; De Coene, B.; De Hollander, I.; De Keyser, J.; De Klippel, N.; De Maeseneire, C.; De Smedt, A.; del Mar Castellanos Rodrigo, M.; Deltour, S.; Demeestere, J.; Derex, L.; Desfontaines, P.; Dittrich, R.; Dixit, A.; Dobbels, L.; Domigo, V.; Dorado, L.; Druart, C.; Dupont, K. H.; Dusart, A.; Dziewas, R.; Ebner, M.; Edjali-Goujon, M.; Eisele, P.; El Tawil, S.; Elhfnawy, A.; Etexberria, A.; Evans, N.; Fandler, S.; Fazekas, F.; Felix, S.; Fiebach, J. B.; Fiehler, J.; Filipov, A.; Filipski, K.; Fleischmann, R.; Foerch, C.; Ford, I.; Gaenslen, A.; Galinovic, I.; Gancedo, E. M.; Ganeshan, R.; Garcia Esperon, C.; Garrido, A.; Gattringer, T.; Geraghty, O.; Geran, R.; Gerner, S.; Godon-Hardy, S.; Gohler, J.; Golsari, A.; Gomis, M.; Gorriz, D.; Gramse, V.; Grau, L.; Griebe, M.; Guerrero, C.; Guerzoglu, D.; Guettier, S.; Guiraud, V.; Gumbinger, C.; Gunreben, I.; Haertig, F.; Hametner, C.; Hanseeuw, B.; Hansen, A.; Hansen, J.; Harbo, T.; Harloff, A.; Harmel, P.; Hausler, K. G.; Heinen, F.; Held, V.; Hellwig, S.; Hemelsoet, D.; Hennerici, M.; Herm, J.; Hermans, S.; Hernandez, M.; Hervas Vicente, J.; Hjort, N.; Hobeanu, C.; Hobohm, C.; Hofner, E.; Hohenbichler, K.; Hommel, M.; Hoppe, J.; Hornberger, E.; Hoyer, C.; Huang, X.; Ipsen, N.; Isern, I.; Ispierto, L.; Iversen, H.; Jeppesen, L.; Jimenez, M.; Jungehulsing, J.; Juttler, E.; Kalladka, D.; Kallmunzer, B.; Kar, A.; Kellert, L.; Kemmling, A.; Kessler, T.; Khan, U.; Klein, M.; Kleinschnitz, C.; Klockziem, M.; Knops, M.; Koehler, L.; Koehrmann, M.; Kohlfurst, H.; Kollmar, R.; Kraft, P.; Krause, T.; Kristensen, B.; Krober, J. M.; Kurka, N.; Ladoux, A.; Laloux, P.; Lamy, C.; Landrault, E.; Lauer, A.; Lebely, C.; Leempoel, J.; Lees, K.; Leger, A.; Legrand, L.; Li, L.; Lobbe, A. -M.; London, F.; Lopez-cancio, E.; Lorenz, M.; Louw, S.; Lovelock, C.; Lozano Sanchez, M.; Lucente, G.; Luckl, J.; Luna, A.; Macha, K.; Machet, A.; Mackenrodt, D.; Madzar, D.; Majoie, C.; Manner, A.; Maqueda, V.; Marstrand, J.; Martinez, A.; Marzina, A.; Mechthouff, L.; Meden, P.; Meersman, G.; Meier, J.; Mellerio, C.; Menn, O.; Meyer, N.; Michalski, D.; Michels, P.; Michelsen, L.; Millan Torne, M.; Minnerup, J.; Modrau, B.; Moeller, S.; Moller, A.; Morel, N.; Moreton, F.; Morin, L.; Moulin, T.; Moynihan, B.; Mueller, A. K.; Muir, K. W.; Mulero, P.; Mundiyanapurath, S.; Mutzenbach, J.; Nagel, S.; Naggara, O.; Nallasivan, A.; Navalpotro, I.; Nave, A. H.; Nederkoorn, P.; Neeb, L.; Neugebauer, H.; Neumann-Haefelin, T.; Oberndorfer, S.; Opherk, C.; Oppel, L.; Oppenheim, C.; Orthgiess, J.; Ostergaard, L.; Paindeville, P.; Palomeras, E.; Panitz, V.; Patel, B.; Peeters, A.; Peeters, D.; Pellise, A.; Pelz, J.; Pereira, A.; Perez de la Ossa, N.; Perry, R.; Petraza, S.; Peysson, S.; Pfeilschifter, W.; Pichler, A.; Pierskalla, A.; Pledl, H. -W.; Poli, S.; Pomrehn, K.; Poulsen, M.; Prats, L.; Presas, S.; Prohaska, E.; Puetz, V.; Puig, J.; Puig Alcantara, J.; Purrucker, J.; Quenardelle, V.; Ramachandran, S.; Raphaelle, S.; Raposo, N.; Reiff, T.; Remmers, M.; Renou, P.; Ribitsch, M.; Richter, H.; Ritter, M.; Ritzenthaler, T.; Rodier, G.; Rodriguez-Regent, C.; Rodriguez-Yanez, M.; Roennefarth, M.; Roffe, C.; Rosenbaum, S.; Rosso, C.; Rother, J.; Rozanski, M.; Ruiz de Morales, N.; Russo, F.; Rutgers, M.; Sagnier, S.; Samson, Y.; Sanchez, J.; Sauer, T.; Schafer, J. H.; Schieber, S.; Schill, J.; Schlak, D.; Schlemm, L.; Schmidt, S.; Schonewille, W.; Schroder, J.; Schulz, A.; Schurig, J.; Schwarting, S.; Schwarz, A.; Schwarzbach, C.; Seidel, M.; Seiler, A.; Sembill, J.; Serena Leal, J.; Shetty, A.; Sibon, I.; Simonsen, C. Z.; Singer, O.; Sivagnanaratham, A.; Smets, I.; Smith, C.; Soors, P.; Sprigg, N.; Spruegel, M.; Stark, D.; Steinert, S.; Stosser, S.; Stuermlinger, M.; Swinnen, B.; Tamazyan, R.; Tembl, J.; Terceno Izaga, M.; Touze, E.; Truelsen, T.; Turc, G.; Turine, G.; Tutuncu, S.; Tyrell, P.; Ustrell, X.; Vadot, W.; Vallet, A. -E.; Vallet, P.; van den Berg, L.; van den Berg, S.; van Eendenburg, C.; Van Hooff, R. -J.; van Sloten, I.; Vanacker, P.; Vancaester, E.; Vanderdonckt, P.; Vandermeeren, Y.; Vanhee, F.; Veltkamp, R.; Vestergaard, K.; Viguier, A.; Vilas, D.; Villringer, K.; Voget, D.; von Schrader, J.; von Weitzel, P.; Warburton, E.; Weber, C.; Weber, J.; Wegscheider, K.; Wegscheider, M.; Weimar, C.; Weinstich, K.; Weise, C.; Weise, G.; Willems, C.; Winder, K.; Wittayer, M.; Wolf, M.; Wolf, M.; Wolff, V.; Wollboldt, C.; Wollenweber, F.; Wouters, A.; Yalo, B.; Yger, M.; Younan, N.; Yperzeele, L.; Zegarac, V.; Zeiner, P.; Ziemann, U.; Zonneveld, T.; Zuber, M.; Akutsu, T.; Aoki, J.; Arakawa, S.; Doijiri, R.; Egashira, Y.; Enomoto, Y.; Furui, E.; Furuta, K.; Gotoh, S.; Hamasaki, T.; Hasegawa, Y.; Hirano, T.; Homma, K.; Ichijyo, M.; Ide, T.; Igarashi, S.; Iguchi, Y.; Ihara, M.; Ikenouchi, H.; Inoue, T.; Itabashi, R.; Ito, Y.; Iwama, T.; Kamiyama, K.; Kamiyoshi, S.; Kanai, H.; Kanematsu, Y.; Kanzawa, T.; Kimura, K.; Kitayama, J.; Kitazono, T.; Kondo, R.; Kudo, K.; Kusumi, M.; Kuwahara, K.; Matsumoto, S.; Matsuoka, H.; Mihara, B.; Minematsu, K.; Miura, K.; Morita, N.; Mouri, W.; Murata, K.; Nagakane, Y.; Nakase, T.; Ohara, H.; Ohara, N.; Ohnishi, H.; Ohta, H.; Ohtaki, M.; Ohtani, R.; Ohtsuki, T.; Ohyama, H.; Okada, T.; Okada, Y.; Osaki, M.; Sakai, N.; Sanbongi, Y.; Sasaki, N.; Sasaki, M.; Sato, S.; Seki, K.; Shimizu, W.; Shiokawa, Y.; Sozu, T.; Suzuki, J.; Suzuki, R.; Takagi, Y.; Takizawa, S.; Tanahashi, N.; Tanaka, E.; Tanaka, R.; Tateishi, Y.; Terada, T.; Terasaki, T.; Todo, K.; Tokunaga, A.; Tsujino, A.; Ueda, T.; Uesaka, Y.; Uotani, M.; Urabe, T.; Watanabe, M.; Yagita, Y.; Yakushiji, Y.; Yasui, K.; Yonehara, T.; Yoshimura, S.; Aarnio, K.; Alemseged, F.; Anderson, C.; Ang, T.; Archer, M. L.; Attia, J.; Bailey, P.; Balabanski, A.; Barber, A.; Barber, P. A.; Bernhardt, J.; Bivard, A.; Blacker, D.; Bladin, C. F.; Brodtmann, A.; Cadilhac, D.; Campbell, B. C. V.; Carey, L.; Celestino, S.; Chan, L.; Chang, W. H.; Changi, A.; Chen, C. H.; Chen, C. -I.; Chen, H. F.; Chen, T. C.; Chen, W. H.; Chen, Y. Y.; Cheng, C. A.; Cheong, E.; Chiou, Y. W.; Choi, P. M.; Chu, H. J.; Chuang, C. S.; Chung, T. C.; Churilov, L.; Clissold, B.; Connelly, A.; Coote, S.; Coulton, B.; Cowley, E.; Cranefield, J.; Curtze, S.; D'Este, C.; Davis, S. M.; Day, S.; Desmond, P. M.; Dewey, H. M.; Ding, C.; Donnan, G. A.; Drew, R.; Eirola, S.; Field, D.; Frost, T.; Garcia-Esperon, C.; George, K.; Gerraty, R.; Grimley, R.; Guo, Y. C.; Hankey, G.; Harvey, J.; Ho, S. C.; Hogan, K.; Howells, D.; Hsiao, P. M.; Hsu, C. H.; Hsu, C. T.; Hsu, C. -S.; Hsu, J. P.; Hsu, Y. D.; Hsu, Y. T.; Hu, C. J.; Huang, C. C.; Huang, H. Y.; Huang, M. Y.; Huang, S. C.; Huang, W. S.; Jackson, D.; Jeng, J. S.; Jiang, S. K.; Kaauwai, L.; Kasari, O.; King, J.; Kleinig, T. J.; Koivu, M.; Kolbe, J.; Krause, M.; Kuan, C. W.; Kung, W. L.; Kyndt, C.; Lau, C. L.; Lee, A.; Lee, C. Y.; Lee, J. T.; Lee, Y.; Lee, Y. C.; Levi, C.; Levi, C. R.; Lien, L. M.; Lim, J. C.; Lin, C. C.; Lin, C. H.; Lin, C. M.; Lin, D.; Liu, C. H.; Liu, J.; Lo, Y. C.; Loh, P. S.; Low, E.; Lu, C. H.; Lu, C. J.; Lu, M. K.; Ly, J.; Ma, H.; Macaulay, L.; Macdonnell, R.; Mackey, E.; Macleod, M.; Mahadevan, J.; Maxwell, V.; Mccoy, R.; Mcdonald, A.; Mcmodie, S.; Meretoja, A.; Mishra, S.; Mitchell, P. J.; Miteff, F.; Moore, A.; Muller, C.; Ng, F.; Ng, F. C.; Ng, J. -L.; O'Brian, W.; O'Collins, V.; Oxley, T. J.; Parsons, M. W.; Patel, S.; Peng, G. S.; Pesavento, L.; Phan, T.; Rodrigues, E.; Ross, Z.; Sabet, A.; Sallaberger, M.; Salvaris, P.; Shah, D.; Sharma, G.; Sibolt, G.; Simpson, M.; Singhal, S.; Snow, B.; Spratt, N.; Stark, R.; Sturm, J.; Sun, M. C.; Sun, Y.; Sung, P. S.; Sung, Y. F.; Suzuki, M.; Tan, M.; Tang, S. C.; Tatlisumak, T.; Thijs, V.; Tiainen, M.; Tsai, C. H.; Tsai, C. K.; Tsai, C. L.; Tsai, H. T.; Tsai, L. K.; Tseng, C. H.; Tseng, L. T.; Tsoleridis, J.; Tu, H.; Tu, H. T. -H.; Vallat, W.; Virta, J.; Wang, W. C.; Wang, Y. T.; Waters, M.; Weir, L.; Wijeratne, T.; Williams, C.; Wilson, W.; Wong, A. A.; Wong, K.; Wu, T. Y.; Wu, Y. H.; Yan, B.; Yang, F. C.; Yang, Y. W.; Yassi, N.; Yeh, H. L.; Yeh, J. H.; Yeh, S. J.; Yen, C. H.; Young, D.; Ysai, C. L.; Zhang, W. W.; Zhao, H.; Zhao, L.; Althaus-Knaurer, K.; Berrouschot, J.; Bluhmki, E.; Bovi, P.; Chatellier, G.; Cove, L.; Davis, S.; Dixit, A.; Donnan, G.; Ehrenkrona, C.; Eschenfelder, C.; Fatar, M.; Francisco Arenillas, J.; Gruber, F.; Kala, L.; Kapeller, P.; Kaste, M.; Kessler, C.; Kohrmann, M.; Laage, R.; Lees, K. R.; Luna Rodriguez, A.; Mas, J. -L.; Mikulik, R.; Molina, C.; Muddegowda, G.; Muir, K.; Niederkorn, K.; Nunez, X.; Serena, J.; Sobesky, J.; Steiner, T.; Svenson, A. -S.; von Kummer, R.; Wardlaw, J.; Betensky, R. A.; Boulouis, G.; Carandang, R. A.; Copen, W. A.; Cougo, P.; Cutting, S.; Drake, K.; Ford, A. L.; Hallenbeck, J.; Harris, G. J.; Hoesch, R.; Hsia, A.; Kase, C.; Latour, L.; Lev, M. H.; Muzikansky, A.; Nagaraja, N.; Schwamm, L. H.; Searls, E.; Song, S. S.; Starkman, S.; Yoo, A. J.; Zand, R.. - In: THE LANCET. - ISSN 0140-6736. - 396:10262(2020), pp. 1574-1584. [10.1016/S0140-6736(20)32163-2]
Intravenous alteplase for stroke with unknown time of onset guided by advanced imaging: systematic review and meta-analysis of individual patient data
Thomalla G.;Boutitie F.;Ma H.;Koga M.;Ringleb P.;Schwamm L. H.;Wu O.;Bendszus M.;Bladin C. F.;Campbell B. C. V.;Cheng B.;Churilov L.;Ebinger M.;Endres M.;Fiebach J. B.;Fukuda-Doi M.;Inoue M.;Kleinig T. J.;Latour L. L.;Lemmens R.;Levi C. R.;Leys D.;Miwa K.;Molina C. A.;Muir K. W.;Nighoghossian N.;Parsons M. W.;Pedraza S.;Schellinger P. D.;Schwab S.;Simonsen C. Z.;Song S. S.;Thijs V.;Toni D.;Hsu C. Y.;Wahlgren N.;Yamamoto H.;Yassi N.;Yoshimura S.;Warach S.;Hacke W.;Toyoda K.;Donnan G. A.;Davis S. M.;Gerloff C.;Acosta B. R.;Aegidius K.;Albiker C.;Alegiani A.;Almendrote M.;Alonso A.;Althaus K.;Amarenco P.;Amiri H.;Anders B.;Aniculaesei A.;Appleton J.;Arenillas J.;Back C.;Bahr C.;Bardutzky J.;Baronnet-Chauvet F.;Bathe-Peters R.;Bayer-Karpinska A.;Becerra J. L.;Beck C.;Belchi Guillamon O.;Benoit A.;Berhoune N.;Bindila D.;Birchenall J.;Blanc-Lasserre K.;Blanco Gonzales M.;Bobinger T.;Bodechtel U.;Bodiguel E.;Bojaryn U.;Bonnet L.;Bouamra B.;Bourgeois P.;Breuer L.;Breynaert L.;Broughton D.;Brouns R.;Brugirard S.;Bruneel B.;Buggle F.;Cakmak S.;Calleja A.;Calvet D.;Carrera D.;Chen H. -C.;Cheripelli B.;Cho T. -H.;Choe C. -U.;Choy L.;Christensen H.;Ciatipis M.;Cloud G.;Cogez J.;Cortijo E.;Crozier S.;Damgaard D.;Dani K.;De Coene B.;De Hollander I.;De Keyser J.;De Klippel N.;De Maeseneire C.;De Smedt A.;del Mar Castellanos Rodrigo M.;Deltour S.;Demeestere J.;Derex L.;Desfontaines P.;Dittrich R.;Dixit A.;Dobbels L.;Domigo V.;Dorado L.;Druart C.;Dupont K. H.;Dusart A.;Dziewas R.;Ebner M.;Edjali-Goujon M.;Eisele P.;El Tawil S.;Elhfnawy A.;Etexberria A.;Evans N.;Fandler S.;Fazekas F.;Felix S.;Fiebach J. B.;Fiehler J.;Filipov A.;Filipski K.;Fleischmann R.;Foerch C.;Ford I.;Gaenslen A.;Galinovic I.;Gancedo E. M.;Ganeshan R.;Garcia Esperon C.;Garrido A.;Gattringer T.;Geraghty O.;Geran R.;Gerner S.;Godon-Hardy S.;Gohler J.;Golsari A.;Gomis M.;Gorriz D.;Gramse V.;Grau L.;Griebe M.;Guerrero C.;Guerzoglu D.;Guettier S.;Guiraud V.;Gumbinger C.;Gunreben I.;Haertig F.;Hametner C.;Hanseeuw B.;Hansen A.;Hansen J.;Harbo T.;Harloff A.;Harmel P.;Hausler K. G.;Heinen F.;Held V.;Hellwig S.;Hemelsoet D.;Hennerici M.;Herm J.;Hermans S.;Hernandez M.;Hervas Vicente J.;Hjort N.;Hobeanu C.;Hobohm C.;Hofner E.;Hohenbichler K.;Hommel M.;Hoppe J.;Hornberger E.;Hoyer C.;Huang X.;Ipsen N.;Isern I.;Ispierto L.;Iversen H.;Jeppesen L.;Jimenez M.;Jungehulsing J.;Juttler E.;Kalladka D.;Kallmunzer B.;Kar A.;Kellert L.;Kemmling A.;Kessler T.;Khan U.;Klein M.;Kleinschnitz C.;Klockziem M.;Knops M.;Koehler L.;Koehrmann M.;Kohlfurst H.;Kollmar R.;Kraft P.;Krause T.;Kristensen B.;Krober J. M.;Kurka N.;Ladoux A.;Laloux P.;Lamy C.;Landrault E.;Lauer A.;Lebely C.;Leempoel J.;Lees K.;Leger A.;Legrand L.;Li L.;Lobbe A. -M.;London F.;Lopez-cancio E.;Lorenz M.;Louw S.;Lovelock C.;Lozano Sanchez M.;Lucente G.;Luckl J.;Luna A.;Macha K.;Machet A.;Mackenrodt D.;Madzar D.;Majoie C.;Manner A.;Maqueda V.;Marstrand J.;Martinez A.;Marzina A.;Mechthouff L.;Meden P.;Meersman G.;Meier J.;Mellerio C.;Menn O.;Meyer N.;Michalski D.;Michels P.;Michelsen L.;Millan Torne M.;Minnerup J.;Modrau B.;Moeller S.;Moller A.;Morel N.;Moreton F.;Morin L.;Moulin T.;Moynihan B.;Mueller A. K.;Muir K. W.;Mulero P.;Mundiyanapurath S.;Mutzenbach J.;Nagel S.;Naggara O.;Nallasivan A.;Navalpotro I.;Nave A. H.;Nederkoorn P.;Neeb L.;Neugebauer H.;Neumann-Haefelin T.;Oberndorfer S.;Opherk C.;Oppel L.;Oppenheim C.;Orthgiess J.;Ostergaard L.;Paindeville P.;Palomeras E.;Panitz V.;Patel B.;Peeters A.;Peeters D.;Pellise A.;Pelz J.;Pereira A.;Perez de la Ossa N.;Perry R.;Petraza S.;Peysson S.;Pfeilschifter W.;Pichler A.;Pierskalla A.;Pledl H. -W.;Poli S.;Pomrehn K.;Poulsen M.;Prats L.;Presas S.;Prohaska E.;Puetz V.;Puig J.;Puig Alcantara J.;Purrucker J.;Quenardelle V.;Ramachandran S.;Raphaelle S.;Raposo N.;Reiff T.;Remmers M.;Renou P.;Ribitsch M.;Richter H.;Ritter M.;Ritzenthaler T.;Rodier G.;Rodriguez-Regent C.;Rodriguez-Yanez M.;Roennefarth M.;Roffe C.;Rosenbaum S.;Rosso C.;Rother J.;Rozanski M.;Ruiz de Morales N.;Russo F.;Rutgers M.;Sagnier S.;Samson Y.;Sanchez J.;Sauer T.;Schafer J. H.;Schieber S.;Schill J.;Schlak D.;Schlemm L.;Schmidt S.;Schonewille W.;Schroder J.;Schulz A.;Schurig J.;Schwarting S.;Schwarz A.;Schwarzbach C.;Seidel M.;Seiler A.;Sembill J.;Serena Leal J.;Shetty A.;Sibon I.;Simonsen C. Z.;Singer O.;Sivagnanaratham A.;Smets I.;Smith C.;Soors P.;Sprigg N.;Spruegel M.;Stark D.;Steinert S.;Stosser S.;Stuermlinger M.;Swinnen B.;Tamazyan R.;Tembl J.;Terceno Izaga M.;Touze E.;Truelsen T.;Turc G.;Turine G.;Tutuncu S.;Tyrell P.;Ustrell X.;Vadot W.;Vallet A. -E.;Vallet P.;van den Berg L.;van den Berg S.;van Eendenburg C.;Van Hooff R. -J.;van Sloten I.;Vanacker P.;Vancaester E.;Vanderdonckt P.;Vandermeeren Y.;Vanhee F.;Veltkamp R.;Vestergaard K.;Viguier A.;Vilas D.;Villringer K.;Voget D.;von Schrader J.;von Weitzel P.;Warburton E.;Weber C.;Weber J.;Wegscheider K.;Wegscheider M.;Weimar C.;Weinstich K.;Weise C.;Weise G.;Willems C.;Winder K.;Wittayer M.;Wolf M.;Wolf M.;Wolff V.;Wollboldt C.;Wollenweber F.;Wouters A.;Yalo B.;Yger M.;Younan N.;Yperzeele L.;Zegarac V.;Zeiner P.;Ziemann U.;Zonneveld T.;Zuber M.;Akutsu T.;Aoki J.;Arakawa S.;Doijiri R.;Egashira Y.;Enomoto Y.;Furui E.;Furuta K.;Gotoh S.;Hamasaki T.;Hasegawa Y.;Hirano T.;Homma K.;Ichijyo M.;Ide T.;Igarashi S.;Iguchi Y.;Ihara M.;Ikenouchi H.;Inoue T.;Itabashi R.;Ito Y.;Iwama T.;Kamiyama K.;Kamiyoshi S.;Kanai H.;Kanematsu Y.;Kanzawa T.;Kimura K.;Kitayama J.;Kitazono T.;Kondo R.;Kudo K.;Kusumi M.;Kuwahara K.;Matsumoto S.;Matsuoka H.;Mihara B.;Minematsu K.;Miura K.;Morita N.;Mouri W.;Murata K.;Nagakane Y.;Nakase T.;Ohara H.;Ohara N.;Ohnishi H.;Ohta H.;Ohtaki M.;Ohtani R.;Ohtsuki T.;Ohyama H.;Okada T.;Okada Y.;Osaki M.;Sakai N.;Sanbongi Y.;Sasaki N.;Sasaki M.;Sato S.;Seki K.;Shimizu W.;Shiokawa Y.;Sozu T.;Suzuki J.;Suzuki R.;Takagi Y.;Takizawa S.;Tanahashi N.;Tanaka E.;Tanaka R.;Tateishi Y.;Terada T.;Terasaki T.;Todo K.;Tokunaga A.;Tsujino A.;Ueda T.;Uesaka Y.;Uotani M.;Urabe T.;Watanabe M.;Yagita Y.;Yakushiji Y.;Yasui K.;Yonehara T.;Yoshimura S.;Aarnio K.;Alemseged F.;Anderson C.;Ang T.;Archer M. L.;Attia J.;Bailey P.;Balabanski A.;Barber A.;Barber P. A.;Bernhardt J.;Bivard A.;Blacker D.;Bladin C. F.;Brodtmann A.;Cadilhac D.;Campbell B. C. V.;Carey L.;Celestino S.;Chan L.;Chang W. H.;ChangI A.;Chen C. H.;Chen C. -I.;Chen H. F.;Chen T. C.;Chen W. H.;Chen Y. Y.;Cheng C. A.;Cheong E.;Chiou Y. W.;Choi P. M.;Chu H. J.;Chuang C. S.;Chung T. C.;Churilov L.;Clissold B.;Connelly A.;Coote S.;Coulton B.;Cowley E.;Cranefield J.;Curtze S.;D'Este C.;Davis S. M.;Day S.;Desmond P. M.;Dewey H. M.;Ding C.;Donnan G. A.;Drew R.;Eirola S.;Field D.;Frost T.;Garcia-Esperon C.;George K.;Gerraty R.;Grimley R.;Guo Y. C.;Hankey G.;Harvey J.;Ho S. C.;Hogan K.;Howells D.;Hsiao P. M.;Hsu C. H.;Hsu C. T.;Hsu C. -S.;Hsu J. P.;Hsu Y. D.;Hsu Y. T.;Hu C. J.;Huang C. C.;Huang H. Y.;Huang M. Y.;Huang S. C.;Huang W. S.;Jackson D.;Jeng J. S.;Jiang S. K.;Kaauwai L.;Kasari O.;King J.;Kleinig T. J.;Koivu M.;Kolbe J.;Krause M.;Kuan C. W.;Kung W. L.;Kyndt C.;Lau C. L.;Lee A.;Lee C. Y.;Lee J. T.;Lee Y.;Lee Y. C.;Levi C.;Levi C. R.;Lien L. M.;Lim J. C.;Lin C. C.;Lin C. H.;Lin C. M.;Lin D.;Liu C. H.;Liu J.;Lo Y. C.;Loh P. S.;Low E.;Lu C. H.;Lu C. J.;Lu M. K.;Ly J.;Ma H.;Macaulay L.;Macdonnell R.;Mackey E.;Macleod M.;Mahadevan J.;Maxwell V.;McCoy R.;McDonald A.;McModie S.;Meretoja A.;Mishra S.;Mitchell P. J.;Miteff F.;Moore A.;Muller C.;Ng F.;Ng F. C.;Ng J. -L.;O'Brian W.;O'Collins V.;Oxley T. J.;Parsons M. W.;Patel S.;Peng G. S.;Pesavento L.;Phan T.;Rodrigues E.;Ross Z.;Sabet A.;Sallaberger M.;Salvaris P.;Shah D.;Sharma G.;Sibolt G.;Simpson M.;Singhal S.;Snow B.;Spratt N.;Stark R.;Sturm J.;Sun M. C.;Sun Y.;Sung P. S.;Sung Y. F.;Suzuki M.;Tan M.;Tang S. C.;Tatlisumak T.;Thijs V.;Tiainen M.;Tsai C. H.;Tsai C. K.;Tsai C. L.;Tsai H. T.;Tsai L. K.;Tseng C. H.;Tseng L. T.;Tsoleridis J.;Tu H.;Tu H. T. -H.;Vallat W.;Virta J.;Wang W. C.;Wang Y. T.;Waters M.;Weir L.;Wijeratne T.;Williams C.;Wilson W.;Wong A. A.;Wong K.;Wu T. Y.;Wu Y. H.;Yan B.;Yang F. C.;Yang Y. W.;Yassi N.;Yeh H. L.;Yeh J. H.;Yeh S. J.;Yen C. H.;Young D.;Ysai C. L.;Zhang W. W.;Zhao H.;Zhao L.;Althaus-Knaurer K.;Berrouschot J.;Bluhmki E.;Bovi P.;Chatellier G.;Cove L.;Davis S.;Dixit A.;Donnan G.;Ehrenkrona C.;Eschenfelder C.;Fatar M.;Francisco Arenillas J.;Gruber F.;Kala L.;Kapeller P.;Kaste M.;Kessler C.;Kohrmann M.;Laage R.;Lees K. R.;Luna Rodriguez A.;Mas J. -L.;Mikulik R.;Molina C.;Muddegowda G.;Muir K.;Niederkorn K.;Nunez X.;Serena J.;Sobesky J.;Steiner T.;Svenson A. -S.;von Kummer R.;Wardlaw J.;Betensky R. A.;Boulouis G.;Carandang R. A.;Copen W. A.;Cougo P.;Cutting S.;Drake K.;Ford A. L.;Hallenbeck J.;Harris G. J.;Hoesch R.;Hsia A.;Kase C.;Latour L.;Lev M. H.;Muzikansky A.;Nagaraja N.;Schwamm L. H.;Searls E.;Song S. S.;Starkman S.;Yoo A. J.;Zand R.
2020
Abstract
Background: Patients who have had a stroke with unknown time of onset have been previously excluded from thrombolysis. We aimed to establish whether intravenous alteplase is safe and effective in such patients when salvageable tissue has been identified with imaging biomarkers. Methods: We did a systematic review and meta-analysis of individual patient data for trials published before Sept 21, 2020. Randomised trials of intravenous alteplase versus standard of care or placebo in adults with stroke with unknown time of onset with perfusion-diffusion MRI, perfusion CT, or MRI with diffusion weighted imaging-fluid attenuated inversion recovery (DWI-FLAIR) mismatch were eligible. The primary outcome was favourable functional outcome (score of 0–1 on the modified Rankin Scale [mRS]) at 90 days indicating no disability using an unconditional mixed-effect logistic-regression model fitted to estimate the treatment effect. Secondary outcomes were mRS shift towards a better functional outcome and independent outcome (mRS 0–2) at 90 days. Safety outcomes included death, severe disability or death (mRS score 4–6), and symptomatic intracranial haemorrhage. This study is registered with PROSPERO, CRD42020166903. Findings: Of 249 identified abstracts, four trials met our eligibility criteria for inclusion: WAKE-UP, EXTEND, THAWS, and ECASS-4. The four trials provided individual patient data for 843 individuals, of whom 429 (51%) were assigned to alteplase and 414 (49%) to placebo or standard care. A favourable outcome occurred in 199 (47%) of 420 patients with alteplase and in 160 (39%) of 409 patients among controls (adjusted odds ratio [OR] 1·49 [95% CI 1·10–2·03]; p=0·011), with low heterogeneity across studies (I2=27%). Alteplase was associated with a significant shift towards better functional outcome (adjusted common OR 1·38 [95% CI 1·05–1·80]; p=0·019), and a higher odds of independent outcome (adjusted OR 1·50 [1·06–2·12]; p=0·022). In the alteplase group, 90 (21%) patients were severely disabled or died (mRS score 4–6), compared with 102 (25%) patients in the control group (adjusted OR 0·76 [0·52–1·11]; p=0·15). 27 (6%) patients died in the alteplase group and 14 (3%) patients died among controls (adjusted OR 2·06 [1·03–4·09]; p=0·040). The prevalence of symptomatic intracranial haemorrhage was higher in the alteplase group than among controls (11 [3%] vs two [<1%], adjusted OR 5·58 [1·22–25·50]; p=0·024). Interpretation: In patients who have had a stroke with unknown time of onset with a DWI-FLAIR or perfusion mismatch, intravenous alteplase resulted in better functional outcome at 90 days than placebo or standard care. A net benefit was observed for all functional outcomes despite an increased risk of symptomatic intracranial haemorrhage. Although there were more deaths with alteplase than placebo, there were fewer cases of severe disability or death. Funding: None.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/1473926
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simulazione ASN
Il report seguente simula gli indicatori relativi alla propria produzione scientifica in relazione alle soglie ASN 2023-2025 del proprio SC/SSD. Si ricorda che il superamento dei valori soglia (almeno 2 su 3) è requisito necessario ma non sufficiente al conseguimento dell'abilitazione. La simulazione si basa sui dati IRIS e sugli indicatori bibliometrici alla data indicata e non tiene conto di eventuali periodi di congedo obbligatorio, che in sede di domanda ASN danno diritto a incrementi percentuali dei valori. La simulazione può differire dall'esito di un’eventuale domanda ASN sia per errori di catalogazione e/o dati mancanti in IRIS, sia per la variabilità dei dati bibliometrici nel tempo. Si consideri che Anvur calcola i valori degli indicatori all'ultima data utile per la presentazione delle domande.
La presente simulazione è stata realizzata sulla base delle specifiche raccolte sul tavolo ER del Focus Group IRIS coordinato dall’Università di Modena e Reggio Emilia e delle regole riportate nel DM 589/2018 e allegata Tabella A. Cineca, l’Università di Modena e Reggio Emilia e il Focus Group IRIS non si assumono alcuna responsabilità in merito all’uso che il diretto interessato o terzi faranno della simulazione. Si specifica inoltre che la simulazione contiene calcoli effettuati con dati e algoritmi di pubblico dominio e deve quindi essere considerata come un mero ausilio al calcolo svolgibile manualmente o con strumenti equivalenti.