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996 results on '"Craddock C."'

1. Artificial intelligence methods to estimate overall mortality and non-relapse mortality following allogeneic HCT in the modern era: an EBMT-TCWP study

Author

Mussetti, A., Rius-Sansalvador, B., Moreno, V., Peczynski, C., Polge, E., Galimard, J. E., Kröger, N., Blaise, D., Peffault de Latour, R., Kulagin, A., Mousavi, A., Stelljes, M., Hamladji, R. M., Middeke, J. M., Salmenniemi, U., Sengeloev, H., Forcade, E., Platzbecker, U., Reményi, P., Angelucci, E., Chevallier, P., Yakoub-Agha, I., Craddock, C., Ciceri, F., Schroeder, T., Aljurf, M., Ch, Koenecke, Moiseev, I., Penack, O., Schoemans, H., Mohty, M., Glass, B., Sureda, A., Basak, G., and Peric, Z.

Published
2024
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5. Multiscale statistical testing for connectome-wide association studies in fMRI

Author

Bellec, P., Benhajali, Y., Carbonell, F., Dansereau, C., Albouy, G., Pelland, M., Craddock, C., Collignon, O., Doyon, J., Stip, E., and Orban, P.

Subjects
Quantitative Biology - Quantitative Methods, Computer Science - Computer Vision and Pattern Recognition, Statistics - Applications
Abstract

Alterations in brain connectivity have been associated with a variety of clinical disorders using functional magnetic resonance imaging (fMRI). We investigated empirically how the number of brain parcels (or scale) impacted the results of a mass univariate general linear model (GLM) on connectomes. The brain parcels used as nodes in the connectome analysis were functionnally defined by a group cluster analysis. We first validated that a classic Benjamini-Hochberg procedure with parametric GLM tests did control appropriately the false-discovery rate (FDR) at a given scale. We then observed on realistic simulations that there was no substantial inflation of the FDR across scales, as long as the FDR was controlled independently within each scale, and the presence of true associations could be established using an omnibus permutation test combining all scales. Second, we observed both on simulations and on three real resting-state fMRI datasets (schizophrenia, congenital blindness, motor practice) that the rate of discovery varied markedly as a function of scales, and was relatively higher for low scales, below 25. Despite the differences in discovery rate, the statistical maps derived at different scales were generally very consistent in the three real datasets. Some seeds still showed effects better observed around 50, illustrating the potential benefits of multiscale analysis. On real data, the statistical maps agreed well with the existing literature. Overall, our results support that the multiscale GLM connectome analysis with FDR is statistically valid and can capture biologically meaningful effects in a variety of experimental conditions., Comment: 54 pages, 12 main figures, 1 main table, 10 supplementary figures, 1 supplementary table

Published
2014

6. Gilteritinib as Post-Transplant Maintenance for Acute Myeloid Leukemia With Internal Tandem Duplication Mutation of FLT3

Author

Levis, M, Hamadani, M, Logan, B, Jones, R, Singh, A, Litzow, M, Wingard, J, Papadopoulos, E, Perl, A, Soiffer, R, Ustun, C, Ueda Oshima, M, Uy, G, Waller, E, Vasu, S, Solh, M, Mishra, A, Muffly, L, Kim, H, Mikesch, J, Najima, Y, Onozawa, M, Thomson, K, Nagler, A, Wei, A, Marcucci, G, Geller, N, Hasabou, N, Delgado, D, Rosales, M, Hill, J, Gill, S, Nuthethi, R, King, D, Wittsack, H, Mendizabal, A, Devine, S, Horowitz, M, Chen, Y, Agura, E, Altman, J, Anagnostopoulos, A, Anand, S, Artz, A, Aulitzky, W, Balderman, S, Ballen, K, Becker, M, Beguin, Y, Berkahn, L, Berneman, Z, Bhatt, V, Bilmon, I, Bonifazi, F, Briggs, A, Bruno, B, Brunstein, C, Byrne, M, Byrne, J, Cabrero, M, Cairoli, R, Carrum, G, Cerny, J, Cheong, J, Ciceri, F, Colorado, M, Cook, R, Couriel, D, Craddock, C, Damon, L, Deol, A, Desbrosses, Y, Di Grazia, C, Di Stasi, A, Dias, A, Dorritie, K, Essell, J, Eto, T, Farag, S, Forcade, E, Frankfurt, O, Fujiwara, S, Fukuda, T, Fukushima, K, Furst, S, Goto, T, Hall, A, Hatta, S, Hicheri, Y, Horwitz, M, Hou, H, How, J, Howard, D, Hsu, W, Huynh, A, Irvine, D, Ishikawa, T, Jamieson, K, Jedrzejczak, W, Jethava, Y, Jimenez, A, Jung, C, Kanda, J, Karakasis, D, Kato, J, Kekre, N, Khera, N, Klein, A, Kobbe, G, Kornblit, B, Kota, V, Lachance, S, Leber, B, Lee, C, Lee, J, Lin, T, Liu, T, Martelli, M, Martinez, C, Matsuoka, K, Mccarty, J, Mendez, L, Michelis, F, Mineishi, S, Mohty, M, Moors, I, Motyckova, G, Mueller, L, Nakamae, H, Nakano, N, Nathan, S, Nicholson, E, Norkin, M, Ogawa, Y, Olesen, G, Oluwole, O, Pantin, J, Paulson, K, Pemberton, L, Perera, T, Piatkowska-Jakubas, B, Poire, X, Protheroe, R, Rambaldi, A, Ritchie, D, Ross, K, Rubio, M, Santarone, S, Sanz Caballer, J, Sawa, M, Schaar, D, Scheid, C, Schriber, J, Seropian, S, Shah, N, Shore, T, Gil, J, Sobecks, R, Socie, G, Sprague, K, Spyridonidis, A, Stelljes, M, Stiff, P, Stuart, R, Tanaka, M, Tandra, A, Tholouli, E, Thomas, X, Tiribelli, M, Tomlinson, B, Tsirigotis, P, Tzachanis, D, Uchida, N, Ueda, M, Valcarcel Ferreiras, D, Wagner, E, Watson, A, Weisdorf, D, Wolschke, C, Wrobel, T, Yakoub-Agha, I, Yamauchi, T, Yared, J, Yeh, S, Yoon, S, Yoshihara, S, Null, N, Levis, Mark J., Hamadani, Mehdi, Logan, Brent, Jones, Richard J., Singh, Anurag K., Litzow, Mark, Wingard, John R., Papadopoulos, Esperanza B., Perl, Alexander E., Soiffer, Robert J., Ustun, Celalettin, Ueda Oshima, Masumi, Uy, Geoffrey L., Waller, Edmund K., Vasu, Sumithra, Solh, Melhem, Mishra, Asmita, Muffly, Lori, Kim, Hee-Je, Mikesch, Jan-Henrik, Najima, Yuho, Onozawa, Masahiro, Thomson, Kirsty, Nagler, Arnon, Wei, Andrew H., Marcucci, Guido, Geller, Nancy L., Hasabou, Nahla, Delgado, David, Rosales, Matt, Hill, Jason, Gill, Stanley C., Nuthethi, Rishita, King, Denise, Wittsack, Heather, Mendizabal, Adam, Devine, Steven M., Horowitz, Mary M., Chen, Yi-Bin, Agura, Ed, Altman, Jessica, Anagnostopoulos, Achiles, Anand, Sarah, Artz, Andrew, Aulitzky, Walter, Balderman, Sophia, Ballen, Karen, Becker, Michael, Beguin, Yves, Berkahn, Leanne, Berneman, Zwi, Bhatt, Vijaya, Bilmon, Ian, Bonifazi, Francesca, Briggs, Adrienne, Bruno, Benedetto, Brunstein, Claudio, Byrne, Michael, Byrne, Jenny, Cabrero, Monica, Cairoli, Roberto, Carrum, George, Cerny, Jan, Cheong, June-Won, Ciceri, Fabio, Colorado, Mercedes, Cook, Rachel, Couriel, Daniel, Craddock, Charles, Damon, Lloyd, Deol, Abhinav, Desbrosses, Yohan, Devine, Steve, Di Grazia, Carmela, Di Stasi, Antonio, Dias, Ajoy, Dorritie, Kathy, Essell, James, Eto, Tetsuya, Farag, Sherif, Forcade, Edouard, Frankfurt, Olga, Fujiwara, Shinichiro, Fukuda, Takahiro, Fukushima, Kentaro, Furst, Sabine, Goto, Tatsunori, Hall, Aric, Hatta, Shunsuke, Hicheri, Yosr, Horwitz, Mitchell, Hou, Hsin-An, How, Jonathan, Howard, Dianna, Hsu, Wei-Hsun (Blake), Huynh, Anne, Irvine, David, Ishikawa, Takayuki, Jamieson, Katarzyna, Jedrzejczak, Wieslaw, Jethava, Yogesh, Jimenez, Antonio, Jung, Chul Won, Kanda, Junya, Karakasis, Dimitrios, Kato, Jun, Kekre, Natasha, Khera, Nandita, Klein, Andreas, Kobbe, Guido, Kornblit, Brian, Kota, Vamsi, Lachance, Silvy, Leber, Brian, Lee, Catherine, Lee, Je Hwan, Lin, Tung-Liang, Liu, Ta-Chih, Martelli, Maurizio, Martinez, Carmen, Matsuoka, Kenichi, McCarty, John, Mendez, Lourdes, Michelis, Fotios, Mineishi, Shin, Mohty, Mohamad, Moors, Ine, Motyckova, Gabriela, Mueller, Lutz, Nakamae, Hirohisa, Nakano, Nobuaki, Nathan, Sunita, Nicholson, Emma, Norkin, Maxim, Ogawa, Yoshiaki, Olesen, Gitte, Oluwole, Olalekan, Pantin, Jeremy, Paulson, Kristjan, Pemberton, Lucy, Perera, Travis, Piatkowska-Jakubas, Beata, Poire, Xavier, Protheroe, Rachel, Rambaldi, Alessandro, Ritchie, David, Ross, Kelly, Rubio, Marie-Therese, Santarone, Stella, Sanz Caballer, Jaime, Sawa, Masashi, Schaar, Dale, Scheid, Christoph, Schriber, Jeffrey, Seropian, Stuart, Shah, Nilay, Shah, Nirav, Shore, Tsiporah, Gil, Jorge Sierra, Singh, Anurag, Sobecks, Ronald, Socie, Gerard, Soiffer, Robert, Sprague, Kellie, Spyridonidis, Alexandros, Stelljes, Matthias, Stiff, Patrick, Stuart, Robert, Tanaka, Masatsugu, Tandra, Anand, Tholouli, Eleni, Thomas, Xavier, Tiribelli, Mario, Tomlinson, Benjamin, Tsirigotis, Panagiotis, Tzachanis, Dimitrios, Uchida, Naoyuki, Ueda, Masumi, Valcarcel Ferreiras, David, Wagner, Eva, Watson, Anne-Marie, Weisdorf, Daniel, Wolschke, Christine, Wrobel, Tomasz, Yakoub-Agha, Ibrahim, Yamauchi, Takuji, Yared, Jean, Yeh, Su-Peng, Yoon, Sung-Soo, Yoshihara, Satoshi, null, null, Levis, M, Hamadani, M, Logan, B, Jones, R, Singh, A, Litzow, M, Wingard, J, Papadopoulos, E, Perl, A, Soiffer, R, Ustun, C, Ueda Oshima, M, Uy, G, Waller, E, Vasu, S, Solh, M, Mishra, A, Muffly, L, Kim, H, Mikesch, J, Najima, Y, Onozawa, M, Thomson, K, Nagler, A, Wei, A, Marcucci, G, Geller, N, Hasabou, N, Delgado, D, Rosales, M, Hill, J, Gill, S, Nuthethi, R, King, D, Wittsack, H, Mendizabal, A, Devine, S, Horowitz, M, Chen, Y, Agura, E, Altman, J, Anagnostopoulos, A, Anand, S, Artz, A, Aulitzky, W, Balderman, S, Ballen, K, Becker, M, Beguin, Y, Berkahn, L, Berneman, Z, Bhatt, V, Bilmon, I, Bonifazi, F, Briggs, A, Bruno, B, Brunstein, C, Byrne, M, Byrne, J, Cabrero, M, Cairoli, R, Carrum, G, Cerny, J, Cheong, J, Ciceri, F, Colorado, M, Cook, R, Couriel, D, Craddock, C, Damon, L, Deol, A, Desbrosses, Y, Di Grazia, C, Di Stasi, A, Dias, A, Dorritie, K, Essell, J, Eto, T, Farag, S, Forcade, E, Frankfurt, O, Fujiwara, S, Fukuda, T, Fukushima, K, Furst, S, Goto, T, Hall, A, Hatta, S, Hicheri, Y, Horwitz, M, Hou, H, How, J, Howard, D, Hsu, W, Huynh, A, Irvine, D, Ishikawa, T, Jamieson, K, Jedrzejczak, W, Jethava, Y, Jimenez, A, Jung, C, Kanda, J, Karakasis, D, Kato, J, Kekre, N, Khera, N, Klein, A, Kobbe, G, Kornblit, B, Kota, V, Lachance, S, Leber, B, Lee, C, Lee, J, Lin, T, Liu, T, Martelli, M, Martinez, C, Matsuoka, K, Mccarty, J, Mendez, L, Michelis, F, Mineishi, S, Mohty, M, Moors, I, Motyckova, G, Mueller, L, Nakamae, H, Nakano, N, Nathan, S, Nicholson, E, Norkin, M, Ogawa, Y, Olesen, G, Oluwole, O, Pantin, J, Paulson, K, Pemberton, L, Perera, T, Piatkowska-Jakubas, B, Poire, X, Protheroe, R, Rambaldi, A, Ritchie, D, Ross, K, Rubio, M, Santarone, S, Sanz Caballer, J, Sawa, M, Schaar, D, Scheid, C, Schriber, J, Seropian, S, Shah, N, Shore, T, Gil, J, Sobecks, R, Socie, G, Sprague, K, Spyridonidis, A, Stelljes, M, Stiff, P, Stuart, R, Tanaka, M, Tandra, A, Tholouli, E, Thomas, X, Tiribelli, M, Tomlinson, B, Tsirigotis, P, Tzachanis, D, Uchida, N, Ueda, M, Valcarcel Ferreiras, D, Wagner, E, Watson, A, Weisdorf, D, Wolschke, C, Wrobel, T, Yakoub-Agha, I, Yamauchi, T, Yared, J, Yeh, S, Yoon, S, Yoshihara, S, Null, N, Levis, Mark J., Hamadani, Mehdi, Logan, Brent, Jones, Richard J., Singh, Anurag K., Litzow, Mark, Wingard, John R., Papadopoulos, Esperanza B., Perl, Alexander E., Soiffer, Robert J., Ustun, Celalettin, Ueda Oshima, Masumi, Uy, Geoffrey L., Waller, Edmund K., Vasu, Sumithra, Solh, Melhem, Mishra, Asmita, Muffly, Lori, Kim, Hee-Je, Mikesch, Jan-Henrik, Najima, Yuho, Onozawa, Masahiro, Thomson, Kirsty, Nagler, Arnon, Wei, Andrew H., Marcucci, Guido, Geller, Nancy L., Hasabou, Nahla, Delgado, David, Rosales, Matt, Hill, Jason, Gill, Stanley C., Nuthethi, Rishita, King, Denise, Wittsack, Heather, Mendizabal, Adam, Devine, Steven M., Horowitz, Mary M., Chen, Yi-Bin, Agura, Ed, Altman, Jessica, Anagnostopoulos, Achiles, Anand, Sarah, Artz, Andrew, Aulitzky, Walter, Balderman, Sophia, Ballen, Karen, Becker, Michael, Beguin, Yves, Berkahn, Leanne, Berneman, Zwi, Bhatt, Vijaya, Bilmon, Ian, Bonifazi, Francesca, Briggs, Adrienne, Bruno, Benedetto, Brunstein, Claudio, Byrne, Michael, Byrne, Jenny, Cabrero, Monica, Cairoli, Roberto, Carrum, George, Cerny, Jan, Cheong, June-Won, Ciceri, Fabio, Colorado, Mercedes, Cook, Rachel, Couriel, Daniel, Craddock, Charles, Damon, Lloyd, Deol, Abhinav, Desbrosses, Yohan, Devine, Steve, Di Grazia, Carmela, Di Stasi, Antonio, Dias, Ajoy, Dorritie, Kathy, Essell, James, Eto, Tetsuya, Farag, Sherif, Forcade, Edouard, Frankfurt, Olga, Fujiwara, Shinichiro, Fukuda, Takahiro, Fukushima, Kentaro, Furst, Sabine, Goto, Tatsunori, Hall, Aric, Hatta, Shunsuke, Hicheri, Yosr, Horwitz, Mitchell, Hou, Hsin-An, How, Jonathan, Howard, Dianna, Hsu, Wei-Hsun (Blake), Huynh, Anne, Irvine, David, Ishikawa, Takayuki, Jamieson, Katarzyna, Jedrzejczak, Wieslaw, Jethava, Yogesh, Jimenez, Antonio, Jung, Chul Won, Kanda, Junya, Karakasis, Dimitrios, Kato, Jun, Kekre, Natasha, Khera, Nandita, Klein, Andreas, Kobbe, Guido, Kornblit, Brian, Kota, Vamsi, Lachance, Silvy, Leber, Brian, Lee, Catherine, Lee, Je Hwan, Lin, Tung-Liang, Liu, Ta-Chih, Martelli, Maurizio, Martinez, Carmen, Matsuoka, Kenichi, McCarty, John, Mendez, Lourdes, Michelis, Fotios, Mineishi, Shin, Mohty, Mohamad, Moors, Ine, Motyckova, Gabriela, Mueller, Lutz, Nakamae, Hirohisa, Nakano, Nobuaki, Nathan, Sunita, Nicholson, Emma, Norkin, Maxim, Ogawa, Yoshiaki, Olesen, Gitte, Oluwole, Olalekan, Pantin, Jeremy, Paulson, Kristjan, Pemberton, Lucy, Perera, Travis, Piatkowska-Jakubas, Beata, Poire, Xavier, Protheroe, Rachel, Rambaldi, Alessandro, Ritchie, David, Ross, Kelly, Rubio, Marie-Therese, Santarone, Stella, Sanz Caballer, Jaime, Sawa, Masashi, Schaar, Dale, Scheid, Christoph, Schriber, Jeffrey, Seropian, Stuart, Shah, Nilay, Shah, Nirav, Shore, Tsiporah, Gil, Jorge Sierra, Singh, Anurag, Sobecks, Ronald, Socie, Gerard, Soiffer, Robert, Sprague, Kellie, Spyridonidis, Alexandros, Stelljes, Matthias, Stiff, Patrick, Stuart, Robert, Tanaka, Masatsugu, Tandra, Anand, Tholouli, Eleni, Thomas, Xavier, Tiribelli, Mario, Tomlinson, Benjamin, Tsirigotis, Panagiotis, Tzachanis, Dimitrios, Uchida, Naoyuki, Ueda, Masumi, Valcarcel Ferreiras, David, Wagner, Eva, Watson, Anne-Marie, Weisdorf, Daniel, Wolschke, Christine, Wrobel, Tomasz, Yakoub-Agha, Ibrahim, Yamauchi, Takuji, Yared, Jean, Yeh, Su-Peng, Yoon, Sung-Soo, Yoshihara, Satoshi, and null, null

Abstract

PURPOSEAllogeneic hematopoietic cell transplantation (HCT) improves outcomes for patients with AML harboring an internal tandem duplication mutation of FLT3 (FLT3-ITD) AML. These patients are routinely treated with a FLT3 inhibitor after HCT, but there is limited evidence to support this. Accordingly, we conducted a randomized trial of post-HCT maintenance with the FLT3 inhibitor gilteritinib (ClinicalTrials.gov identifier: NCT02997202) to determine if all such patients benefit or if detection of measurable residual disease (MRD) could identify those who might benefit.METHODSAdults with FLT3-ITD AML in first remission underwent HCT and were randomly assigned to placebo or 120 mg once daily gilteritinib for 24 months after HCT. The primary end point was relapse-free survival (RFS). Secondary end points included overall survival (OS) and the effect of MRD pre- and post-HCT on RFS and OS.RESULTSThree hundred fifty-six participants were randomly assigned post-HCT to receive gilteritinib or placebo. Although RFS was higher in the gilteritinib arm, the difference was not statistically significant (hazard ratio [HR], 0.679 [95% CI, 0.459 to 1.005]; two-sided P =.0518). However, 50.5% of participants had MRD detectable pre- or post-HCT, and, in a prespecified subgroup analysis, gilteritinib was beneficial in this population (HR, 0.515 [95% CI, 0.316 to 0.838]; P =.0065). Those without detectable MRD showed no benefit (HR, 1.213 [95% CI, 0.616 to 2.387]; P =.575).CONCLUSIONAlthough the overall improvement in RFS was not statistically significant, RFS was higher for participants with detectable FLT3-ITD MRD pre- or post-HCT who received gilteritinib treatment. To our knowledge, these data are among the first to support the effectiveness of MRD-based post-HCT therapy.

Published
2024

7. Integrating biological HLA-DPB1 mismatch models to predict survival after unrelated hematopoietic cell transplantation

Author

Ruggeri, A, de Wreede, L, Muller, C, Crivello, P, Bonneville, E, Petersdorf, E, Socie, G, Dubois, V, Niittyvuopio, R, Perasaari, J, Yakoub-Agha, I, Cornelissen, J, Wieten, L, Gedde-Dahl, T, Forcade, E, Crawley, C, Marsh, S, Gandemer, V, Tholouli, E, Bulabois, C, Huynh, A, Choi, G, Deconinck, E, Itala-Remes, M, Lenhoff, S, Bengtsson, M, Johansson, J, van Gorkom, G, Hoogenboom, J, Vago, L, Rocha, V, Bonini, C, Chabannon, C, Fleischhauer, K, Clausen, J, Holter, W, Kalhs, P, Beguin, Y, Bron, D, Deeren, D, Lung, W, Kerre, T, Poire, X, Selleslag, D, Schroyens, W, Jindra, P, Mayer, J, Vydra, J, Zak, P, Nielsen, B, Sengeloev, H, Kaare, A, Partanen, A, Bay, J, Bertrand, Y, Blaise, D, Bourhis, J, Chevallier, P, Cluzeau, T, Damaj, G, Fegueux, N, Guyotat, D, Hunault-Berger, M, Labussiere-Wallet, H, Leleu, X, Lioure, B, Maury, S, Michel, G, Mohty, M, Rubio, M, Tilly, H, Turlure, P, Bethge, W, Casper, J, Einsele, H, Ganser, A, Kroger, N, Martin, S, Platzbecker, U, Reinhardt, C, Schafer-Eckart, K, Thurner, L, Valerius, T, Wulf, G, Karakasis, D, Spyridonidis, A, Hauser, P, Remenyi, P, Reykdal, S, Mousavi, A, Angelucci, E, Arcese, W, Benedetti, F, Bernasconi, P, Biondi, A, Bonifazi, F, Carella, A, Carluccio, P, Casini, M, Cavanna, L, Ciceri, F, Cimino, G, Corradini, P, Fanin, R, Galieni, P, Grillo, G, Iori, A, La Nasa, G, Locatelli, F, Marotta, G, Martino, M, Mazza, P, Mordini, N, Musso, M, Olivieri, A, Pavone, V, Pane, F, Petrini, M, Pioltelli, P, Rambaldi, A, Ruggeri, M, Saccardi, R, Santarone, S, Scime, R, Sica, S, Tarella, C, Velardi, A, Visani, G, Zecca, M, Tanase, A, Kulagin, A, Savchenko, V, Lopez, C, Amor, A, Lopez, J, Caballero, D, Duarte, R, Cascon, M, Porras, R, Perez-Simon, J, Rovira, M, Sanz, J, Carrete, J, Cammenga, J, Isaksson, C, Mielke, S, Chalandon, Y, Passweg, J, Schanz, U, Meijer, E, Kuball, J, Veelken, J, Apperley, J, Bloor, A, Byrne, J, Carpenter, B, Clark, A, Collin, M, Craddock, C, Gibson, B, Khan, A, Martin, M, Medd, P, Nicholson, E, Orchard, K, Patel, A, Peniket, A, Potter, V, Snowden, J, Wilson, K, Ruggeri A., de Wreede L. C., Muller C. R., Crivello P., Bonneville E. F., Petersdorf E. W., Socie G., Dubois V., Niittyvuopio R., Perasaari J., Yakoub-Agha I., Cornelissen J. J., Wieten L., Gedde-Dahl T., Forcade E., Crawley C. R., Marsh S. G. E., Gandemer V., Tholouli E., Bulabois C. -E., Huynh A., Choi G., Deconinck E., Itala-Remes M., Lenhoff S., Bengtsson M., Johansson J. -E., van Gorkom G., Hoogenboom J. D., Vago L., Rocha V., Bonini C., Chabannon C., Fleischhauer K., Clausen J., Holter W., Kalhs P., Beguin Y., Bron D., Deeren D., Lung W. K., Kerre T., Poire X., Selleslag D., Schroyens W., Jindra P., Mayer J., Vydra J., Zak P., Nielsen B., Sengeloev H., Kaare A., Partanen A., Bay J., Bertrand Y., Blaise D., Bourhis J. H., Chevallier P., Cluzeau T., Damaj G., Fegueux N., Guyotat D., Hunault-Berger M., Labussiere-Wallet H., Leleu X., Lioure B., Maury S., Michel G., Mohty M., Rubio M. T., Tilly H., Turlure P., Bethge W., Casper J., Einsele H., Ganser A., Kroger N., Martin S., Platzbecker U., Reinhardt C., Schafer-Eckart K., Thurner L., Valerius T., Wulf G. G., Karakasis D., Spyridonidis A., Hauser P., Remenyi P., Reykdal S., Mousavi A., Angelucci E., Arcese W., Benedetti F., Bernasconi P., Biondi A., Bonifazi F., Carella A. M., Carluccio P., Casini M., Cavanna L., Ciceri F., Cimino G., Corradini P., Fanin R., Galieni P., Grillo G., Iori A. P., La Nasa G., Locatelli F., Marotta G., Martino M., Mazza P., Mordini N., Musso M., Olivieri A., Pavone V., Pane F., Petrini M., Pioltelli P., Rambaldi A., Ruggeri M., Saccardi R., Santarone S., Scime R., Sica S., Tarella C., Velardi A., Visani G., Zecca M., Tanase A., Kulagin A., Savchenko V., Lopez C. A., Amor A. A., Lopez J. L. B., Caballero D., Duarte R., Cascon M. J. P., Porras R. P., Perez-Simon J. A., Rovira M., Sanz J., Carrete J. P. T., Cammenga J., Isaksson C., Mielke S., Chalandon Y., Passweg J., Schanz U., Meijer E., Kuball J., Veelken J. H., Apperley J., Bloor A., Byrne J., Carpenter B., Clark A., Collin M., Craddock C., Gibson B. E., Khan A., Martin M., Medd P., Nicholson E., Orchard K., Patel A., Peniket A., Potter V., Snowden J., Wilson K. M. O., Ruggeri, A, de Wreede, L, Muller, C, Crivello, P, Bonneville, E, Petersdorf, E, Socie, G, Dubois, V, Niittyvuopio, R, Perasaari, J, Yakoub-Agha, I, Cornelissen, J, Wieten, L, Gedde-Dahl, T, Forcade, E, Crawley, C, Marsh, S, Gandemer, V, Tholouli, E, Bulabois, C, Huynh, A, Choi, G, Deconinck, E, Itala-Remes, M, Lenhoff, S, Bengtsson, M, Johansson, J, van Gorkom, G, Hoogenboom, J, Vago, L, Rocha, V, Bonini, C, Chabannon, C, Fleischhauer, K, Clausen, J, Holter, W, Kalhs, P, Beguin, Y, Bron, D, Deeren, D, Lung, W, Kerre, T, Poire, X, Selleslag, D, Schroyens, W, Jindra, P, Mayer, J, Vydra, J, Zak, P, Nielsen, B, Sengeloev, H, Kaare, A, Partanen, A, Bay, J, Bertrand, Y, Blaise, D, Bourhis, J, Chevallier, P, Cluzeau, T, Damaj, G, Fegueux, N, Guyotat, D, Hunault-Berger, M, Labussiere-Wallet, H, Leleu, X, Lioure, B, Maury, S, Michel, G, Mohty, M, Rubio, M, Tilly, H, Turlure, P, Bethge, W, Casper, J, Einsele, H, Ganser, A, Kroger, N, Martin, S, Platzbecker, U, Reinhardt, C, Schafer-Eckart, K, Thurner, L, Valerius, T, Wulf, G, Karakasis, D, Spyridonidis, A, Hauser, P, Remenyi, P, Reykdal, S, Mousavi, A, Angelucci, E, Arcese, W, Benedetti, F, Bernasconi, P, Biondi, A, Bonifazi, F, Carella, A, Carluccio, P, Casini, M, Cavanna, L, Ciceri, F, Cimino, G, Corradini, P, Fanin, R, Galieni, P, Grillo, G, Iori, A, La Nasa, G, Locatelli, F, Marotta, G, Martino, M, Mazza, P, Mordini, N, Musso, M, Olivieri, A, Pavone, V, Pane, F, Petrini, M, Pioltelli, P, Rambaldi, A, Ruggeri, M, Saccardi, R, Santarone, S, Scime, R, Sica, S, Tarella, C, Velardi, A, Visani, G, Zecca, M, Tanase, A, Kulagin, A, Savchenko, V, Lopez, C, Amor, A, Lopez, J, Caballero, D, Duarte, R, Cascon, M, Porras, R, Perez-Simon, J, Rovira, M, Sanz, J, Carrete, J, Cammenga, J, Isaksson, C, Mielke, S, Chalandon, Y, Passweg, J, Schanz, U, Meijer, E, Kuball, J, Veelken, J, Apperley, J, Bloor, A, Byrne, J, Carpenter, B, Clark, A, Collin, M, Craddock, C, Gibson, B, Khan, A, Martin, M, Medd, P, Nicholson, E, Orchard, K, Patel, A, Peniket, A, Potter, V, Snowden, J, Wilson, K, Ruggeri A., de Wreede L. C., Muller C. R., Crivello P., Bonneville E. F., Petersdorf E. W., Socie G., Dubois V., Niittyvuopio R., Perasaari J., Yakoub-Agha I., Cornelissen J. J., Wieten L., Gedde-Dahl T., Forcade E., Crawley C. R., Marsh S. G. E., Gandemer V., Tholouli E., Bulabois C. -E., Huynh A., Choi G., Deconinck E., Itala-Remes M., Lenhoff S., Bengtsson M., Johansson J. -E., van Gorkom G., Hoogenboom J. D., Vago L., Rocha V., Bonini C., Chabannon C., Fleischhauer K., Clausen J., Holter W., Kalhs P., Beguin Y., Bron D., Deeren D., Lung W. K., Kerre T., Poire X., Selleslag D., Schroyens W., Jindra P., Mayer J., Vydra J., Zak P., Nielsen B., Sengeloev H., Kaare A., Partanen A., Bay J., Bertrand Y., Blaise D., Bourhis J. H., Chevallier P., Cluzeau T., Damaj G., Fegueux N., Guyotat D., Hunault-Berger M., Labussiere-Wallet H., Leleu X., Lioure B., Maury S., Michel G., Mohty M., Rubio M. T., Tilly H., Turlure P., Bethge W., Casper J., Einsele H., Ganser A., Kroger N., Martin S., Platzbecker U., Reinhardt C., Schafer-Eckart K., Thurner L., Valerius T., Wulf G. G., Karakasis D., Spyridonidis A., Hauser P., Remenyi P., Reykdal S., Mousavi A., Angelucci E., Arcese W., Benedetti F., Bernasconi P., Biondi A., Bonifazi F., Carella A. M., Carluccio P., Casini M., Cavanna L., Ciceri F., Cimino G., Corradini P., Fanin R., Galieni P., Grillo G., Iori A. P., La Nasa G., Locatelli F., Marotta G., Martino M., Mazza P., Mordini N., Musso M., Olivieri A., Pavone V., Pane F., Petrini M., Pioltelli P., Rambaldi A., Ruggeri M., Saccardi R., Santarone S., Scime R., Sica S., Tarella C., Velardi A., Visani G., Zecca M., Tanase A., Kulagin A., Savchenko V., Lopez C. A., Amor A. A., Lopez J. L. B., Caballero D., Duarte R., Cascon M. J. P., Porras R. P., Perez-Simon J. A., Rovira M., Sanz J., Carrete J. P. T., Cammenga J., Isaksson C., Mielke S., Chalandon Y., Passweg J., Schanz U., Meijer E., Kuball J., Veelken J. H., Apperley J., Bloor A., Byrne J., Carpenter B., Clark A., Collin M., Craddock C., Gibson B. E., Khan A., Martin M., Medd P., Nicholson E., Orchard K., Patel A., Peniket A., Potter V., Snowden J., and Wilson K. M. O.

Published
2023

9. Artificial intelligence methods to estimate overall mortality and non-relapse mortality following allogeneic HCT in the modern era: an EBMT-TCWP study

Author

Mussetti, A., primary, Rius-Sansalvador, B., additional, Moreno, V., additional, Peczynski, C., additional, Polge, E., additional, Galimard, J. E., additional, Kröger, N., additional, Blaise, D., additional, Peffault de Latour, R., additional, Kulagin, A., additional, Mousavi, A., additional, Stelljes, M., additional, Hamladji, R. M., additional, Middeke, J. M., additional, Salmenniemi, U., additional, Sengeloev, H., additional, Forcade, E., additional, Platzbecker, U., additional, Reményi, P., additional, Angelucci, E., additional, Chevallier, P., additional, Yakoub-Agha, I., additional, Craddock, C., additional, Ciceri, F., additional, Schroeder, T., additional, Aljurf, M., additional, Ch, Koenecke, additional, Moiseev, I., additional, Penack, O., additional, Schoemans, H., additional, Mohty, M., additional, Glass, B., additional, Sureda, A., additional, Basak, G., additional, and Peric, Z., additional

Published
2023
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10. Integrating biological HLA-DPB1 mismatch models to predict survival after unrelated hematopoietic cell transplantation

Author

Ruggeri, A., de Wreede, L. C., Muller, C. R., Crivello, P., Bonneville, E. F., Petersdorf, E. W., Socie, G., Dubois, V., Niittyvuopio, R., Perasaari, J., Yakoub-Agha, I., Cornelissen, J. J., Wieten, L., Gedde-Dahl, T., Forcade, E., Crawley, C. R., Marsh, S. G. E., Gandemer, V., Tholouli, E., Bulabois, C. -E., Huynh, A., Choi, G., Deconinck, E., Itala-Remes, M., Lenhoff, S., Bengtsson, M., Johansson, J. -E., van Gorkom, G., Hoogenboom, J. D., Vago, L., Rocha, V., Bonini, C., Chabannon, C., Fleischhauer, K., Clausen, J., Holter, W., Kalhs, P., Beguin, Y., Bron, D., Deeren, D., Lung, W. K., Kerre, T., Poire, X., Selleslag, D., Schroyens, W., Jindra, P., Mayer, J., Vydra, J., Zak, P., Nielsen, B., Sengeloev, H., Kaare, A., Partanen, A., Bay, J., Bertrand, Y., Blaise, D., Bourhis, J. H., Chevallier, P., Cluzeau, T., Damaj, G., Fegueux, N., Guyotat, D., Hunault-Berger, M., Labussiere-Wallet, H., Leleu, X., Lioure, B., Maury, S., Michel, G., Mohty, M., Rubio, M. T., Tilly, H., Turlure, P., Bethge, W., Casper, J., Einsele, H., Ganser, A., Kroger, N., Martin, S., Platzbecker, U., Reinhardt, C., Schafer-Eckart, K., Thurner, L., Valerius, T., Wulf, G. G., Karakasis, D., Spyridonidis, A., Hauser, P., Remenyi, P., Reykdal, S., Mousavi, A., Angelucci, E., Arcese, W., Benedetti, F., Bernasconi, P., Biondi, A., Bonifazi, F., Carella, A. M., Carluccio, P., Casini, M., Cavanna, L., Ciceri, F., Cimino, G., Corradini, P., Fanin, R., Galieni, P., Grillo, G., Iori, A. P., La Nasa, G., Locatelli, Franco, Marotta, G., Martino, M., Mazza, P., Mordini, N., Musso, M., Olivieri, A., Pavone, V., Pane, F., Petrini, M., Pioltelli, P., Rambaldi, A., Ruggeri, M., Saccardi, R., Santarone, S., Scime, R., Sica, S., Tarella, C., Velardi, A., Visani, G., Zecca, M., Tanase, A., Kulagin, A., Savchenko, V., Lopez, C. A., Amor, A. A., Lopez, J. L. B., Caballero, D., Duarte, R., Cascon, M. J. P., Porras, R. P., Perez-Simon, J. A., Rovira, M., Sanz, J., Carrete, J. P. T., Cammenga, J., Isaksson, C., Mielke, S., Chalandon, Y., Passweg, J., Schanz, U., Meijer, E., Kuball, J., Veelken, J. H., Apperley, J., Bloor, A., Byrne, J., Carpenter, B., Clark, A., Collin, M., Craddock, C., Gibson, B. E., Khan, A., Martin, M., Medd, P., Nicholson, E., Orchard, K., Patel, A., Peniket, A., Potter, V., Snowden, J., Wilson, K. M. O., Locatelli F. (ORCID:0000-0002-7976-3654), Ruggeri, A., de Wreede, L. C., Muller, C. R., Crivello, P., Bonneville, E. F., Petersdorf, E. W., Socie, G., Dubois, V., Niittyvuopio, R., Perasaari, J., Yakoub-Agha, I., Cornelissen, J. J., Wieten, L., Gedde-Dahl, T., Forcade, E., Crawley, C. R., Marsh, S. G. E., Gandemer, V., Tholouli, E., Bulabois, C. -E., Huynh, A., Choi, G., Deconinck, E., Itala-Remes, M., Lenhoff, S., Bengtsson, M., Johansson, J. -E., van Gorkom, G., Hoogenboom, J. D., Vago, L., Rocha, V., Bonini, C., Chabannon, C., Fleischhauer, K., Clausen, J., Holter, W., Kalhs, P., Beguin, Y., Bron, D., Deeren, D., Lung, W. K., Kerre, T., Poire, X., Selleslag, D., Schroyens, W., Jindra, P., Mayer, J., Vydra, J., Zak, P., Nielsen, B., Sengeloev, H., Kaare, A., Partanen, A., Bay, J., Bertrand, Y., Blaise, D., Bourhis, J. H., Chevallier, P., Cluzeau, T., Damaj, G., Fegueux, N., Guyotat, D., Hunault-Berger, M., Labussiere-Wallet, H., Leleu, X., Lioure, B., Maury, S., Michel, G., Mohty, M., Rubio, M. T., Tilly, H., Turlure, P., Bethge, W., Casper, J., Einsele, H., Ganser, A., Kroger, N., Martin, S., Platzbecker, U., Reinhardt, C., Schafer-Eckart, K., Thurner, L., Valerius, T., Wulf, G. G., Karakasis, D., Spyridonidis, A., Hauser, P., Remenyi, P., Reykdal, S., Mousavi, A., Angelucci, E., Arcese, W., Benedetti, F., Bernasconi, P., Biondi, A., Bonifazi, F., Carella, A. M., Carluccio, P., Casini, M., Cavanna, L., Ciceri, F., Cimino, G., Corradini, P., Fanin, R., Galieni, P., Grillo, G., Iori, A. P., La Nasa, G., Locatelli, Franco, Marotta, G., Martino, M., Mazza, P., Mordini, N., Musso, M., Olivieri, A., Pavone, V., Pane, F., Petrini, M., Pioltelli, P., Rambaldi, A., Ruggeri, M., Saccardi, R., Santarone, S., Scime, R., Sica, S., Tarella, C., Velardi, A., Visani, G., Zecca, M., Tanase, A., Kulagin, A., Savchenko, V., Lopez, C. A., Amor, A. A., Lopez, J. L. B., Caballero, D., Duarte, R., Cascon, M. J. P., Porras, R. P., Perez-Simon, J. A., Rovira, M., Sanz, J., Carrete, J. P. T., Cammenga, J., Isaksson, C., Mielke, S., Chalandon, Y., Passweg, J., Schanz, U., Meijer, E., Kuball, J., Veelken, J. H., Apperley, J., Bloor, A., Byrne, J., Carpenter, B., Clark, A., Collin, M., Craddock, C., Gibson, B. E., Khan, A., Martin, M., Medd, P., Nicholson, E., Orchard, K., Patel, A., Peniket, A., Potter, V., Snowden, J., Wilson, K. M. O., and Locatelli F. (ORCID:0000-0002-7976-3654)

Abstract

NO ABSTRACT

Published
2023

11. Optimizing real time fMRI neurofeedback for therapeutic discovery and development

Author

Stoeckel, L.E., Garrison, K.A., Ghosh, S.S., Wighton, P., Hanlon, C.A., Gilman, J.M., Greer, S., Turk-Browne, N.B., deBettencourt, M.T., Scheinost, D., Craddock, C., Thompson, T., Calderon, V., Bauer, C.C., George, M., Breiter, H.C., Whitfield-Gabrieli, S., Gabrieli, J.D., LaConte, S.M., Hirshberg, L., Brewer, J.A., Hampson, M., Van Der Kouwe, A., Mackey, S., and Evins, A.E.

Published
2014
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12. Allogeneic haematopoietic stem cell transplant in patients with lower risk myelodysplastic syndrome: a retrospective analysis on behalf of the Chronic Malignancy Working Party of the EBMT

Author

Robin, M, Porcher, R, Zinke-Cerwenka, W, van Biezen, A, Volin, L, Mufti, G, Craddock, C, Finke, J, Richard, C, Passweg, J, Peniket, A, Maertens, J, Sucak, G, Gedde-Dahl, T, Vitek, A, Nagler, A, Blaise, D, Beelen, D, Maillard, N, Schwerdtfeger, R, de Witte, T, and Kroger, N

Published
2017
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13. TP53-mutated Myelodysplastic Syndrome and Acute Myeloid Leukemia: Biology, Current Therapy, and Future Directions

Author

Daver, NG, Maiti, A, Kadia, TM, Vyas, P, Majeti, R, Wei, AH, Garcia-Manero, G, Craddock, C, Sallman, DA, and Kantarjian, HM

Subjects
Oncology, Article
Abstract

TP53-mutated myelodysplastic syndrome (MDS) and acute myeloid leukemia (AML) form a distinct group of myeloid disorders with dismal outcomes. TP53-mutated MDS and AML have lower response rates to either induction chemotherapy, hypomethylating agent–based regimens, or venetoclax-based therapies compared with non–TP53-mutated counterparts and a poor median overall survival of 5 to 10 months. Recent advances have identified novel pathogenic mechanisms in TP53-mutated myeloid malignancies, which have the potential to improve treatment strategies in this distinct clinical subgroup. In this review, we discuss recent insights into the biology of TP53-mutated MDS/AML, current treatments, and emerging therapies, including immunotherapeutic and nonimmune-based approaches for this entity. Significance: Emerging data on the impact of cytogenetic aberrations, TP53 allelic burden, immunobiology, and tumor microenvironment of TP53-mutated MDS and AML are further unraveling the complexity of this disease. An improved understanding of the functional consequences of TP53 mutations and immune dysregulation in TP53-mutated AML/MDS coupled with dismal outcomes has resulted in a shift from the use of cytotoxic and hypomethylating agent–based therapies to novel immune and nonimmune strategies for the treatment of this entity. It is hoped that these novel, rationally designed combinations will improve outcomes in this area of significant unmet need.

Published
2022

14. Machine learning based predictive modeling for mortality 100 days post allogeneic hematopoietic stem cell transplantation (ALLO-HSCT) in acute leukemia: an EBMT-Acute Leukemia Working Party (ALWP) registry study [Abstract]

Author

Shouval, R., Labopin, M., Bondi, O., Mishan-Shamay, H., Shimoni, A., Ciceri, F., Esteve, J., Giebel, S., Gorin, N.-C., Schmid, Christoph, Zakaria, I., Moukhtari, L., Polge, E., Aljurf, M., Kroger, N., Craddock, C., Bacigalupo, A., Cornelissen, J., Baron, F., Unger, R., Nagler, A., and Mohty, M.

Published
2022

21. Conditioning intensity in middle-aged patients with AML in first CR: no advantage for myeloablative regimens irrespective of the risk group–an observational analysis by the Acute Leukemia Working Party of the EBMT

Author

Passweg, J R, Labopin, M, Cornelissen, J, Volin, L, Socié, G, Huynh, A, Tabrizi, R, Wu, D, Craddock, C, Schaap, N, Kuball, J, Chevallier, P, Cahn, J Y, Blaise, D, Ghavamzadeh, A, Bilger, K, Ciceri, F, Schmid, C, Giebel, S, Nagler, A, and Mohty, M

Published
2015
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27. S238: MATCHED RELATED VERSUS UNRELATED VERSUS HAPLOIDENTICAL DONORS FOR ALLOGENEIC TRANSPLANTATION IN AML PATIENTS ACHIEVING FIRST COMPLETE REMISSION AFTER TWO INDUCTION COURSES: A STUDY FROM THE ALWP/EBMT

Author

Nagler, A., primary, Labopin, M., additional, Mielke, S., additional, Passweg, J., additional, Blaise, D., additional, Gedde-Dahl, T., additional, Cornelissen, J. J., additional, Salmenniemi, U., additional, Yakoub-Agha, I., additional, Reményi, P., additional, Socié, G., additional, Van Gorkom, G., additional, Labussière-Wallet, H., additional, Huang, X.-J., additional, Thérèse Rubio, M., additional, Byrne, J. L, additional, Craddock, C., additional, Griskevicius, L., additional, Ciceri, F., additional, and Mohty, M., additional

Published
2022
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28. P561: VIALE-T: A RANDOMIZED, OPEN-LABEL, PHASE 3 STUDY OF VENETOCLAX IN COMBINATION WITH AZACITIDINE AFTER ALLOGENEIC STEM CELL TRANSPLANTATION IN PATIENTS WITH ACUTE MYELOID LEUKEMIA

Author

Craddock, C., primary, Platzbecker, U., additional, Heuser, M., additional, Pullarkat, V., additional, Chaudhury, S., additional, Wu, D., additional, Addo, S., additional, Chyla, B., additional, Jiang, Q., additional, Lee, P., additional, and Wolff, J. E., additional

Published
2022
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29. Additional cytogenetic features determine outcome in patients allografted for TP53 mutant acute myeloid leukemia

Author

Loke, J., Labopin, M., Craddock, C., Cornelissen, J.J.L.M, Labussière-Wallet, H., Wagner-Drouet, E.M., Gorkom, G. van, Schaap, N.P.M., Kröger, N.M., Veelken, J.H., Rovira, M., Menard, A.L., Bug, G., Bazarbachi, A., Giebel, S., Brissot, E., Nagler, A., Esteve, J., Mohty, M., Loke, J., Labopin, M., Craddock, C., Cornelissen, J.J.L.M, Labussière-Wallet, H., Wagner-Drouet, E.M., Gorkom, G. van, Schaap, N.P.M., Kröger, N.M., Veelken, J.H., Rovira, M., Menard, A.L., Bug, G., Bazarbachi, A., Giebel, S., Brissot, E., Nagler, A., Esteve, J., and Mohty, M.

Abstract

Contains fulltext : 282630.pdf (Publisher’s version ) (Open Access), BACKGROUND: The presence of TP53 mutations is associated with an unfavorable outcome in patients allografted for acute myeloid leukemia (AML), leading some to question the benefit of an allogeneic stem cell transplantation (allo-SCT) for this patient group, although this has not been studied in a large cohort. METHODS: A total of 780 patients with AML in first complete remission, with either intermediate- or adverse-risk cytogenetics, whose TP53 mutation status was reported, were included in this study from the European Society for Blood and Marrow Transplantation. RESULTS: Two-year overall survival (OS) was impaired in patients (n = 179) with evidence of a TP53 mutation at diagnosis (35.1%; 95% confidence interval [CI], 26.7-43.7) as compared to the cohort without (n = 601) (64%; 95% CI, 59.1-68.4; P = .001). In patients with mutant TP53 AML with no evidence of either chromosome 17p loss (17p-) and/or complex karyotype (CK) (n = 53, 29.6%), 2-year OS was 65.2% (95% CI, 48.4-77.6). This was not significantly different to patients without TP53 mutations. In patients with mutant TP53 AML with either 17p- and/or CK (n = 126, 70.4%), the OS was lower (24.6%; 95% CI, 16.2-34; P = .001). CONCLUSIONS: In summary, the adverse prognostic effect of TP53 mutations in AML following an allo-SCT is not evident in patients with neither co-occurring 17p- and/or CK, and these data inform decisions regarding allo-SCT in patients with TP53 mutant AML.

Published
2022

32. Impact of in vivo T-cell depletion on outcome of AML patients in first CR given peripheral blood stem cells and reduced-intensity conditioning allo-SCT from a HLA-identical sibling donor: a report from the Acute Leukemia Working Party of the European group for Blood and Marrow Transplantation

Author

Baron, F, Labopin, M, Blaise, D, Lopez-Corral, L, Vigouroux, S, Craddock, C, Attal, M, Jindra, P, Goker, H, Socié, G, Chevallier, P, Browne, P, Sandstedt, A, Duarte, R F, Nagler, A, and Mohty, M

Published
2014
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40. EBV-associated post-transplant lymphoproliferative disorder following in vivo T-cell-depleted allogeneic transplantation: clinical features, viral load correlates and prognostic factors in the rituximab era

Author

Fox, C P, Burns, D, Parker, A N, Peggs, K S, Harvey, C M, Natarajan, S, Marks, D I, Jackson, B, Chakupurakal, G, Dennis, M, Lim, Z, Cook, G, Carpenter, B, Pettitt, A R, Mathew, S, Connelly-Smith, L, Yin, J A L, Viskaduraki, M, Chakraverty, R, Orchard, K, Shaw, B E, Byrne, J L, Brookes, C, Craddock, C F, and Chaganti, S

Published
2014
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41. Toxic iron species in lower-risk myelodysplastic syndrome patients : course of disease and effects on outcome

Author

Hoeks, Marlijn, Bagguley, Tim, van Marrewijk, Corine, Smith, Alex, Bowen, David, Culligan, Dominic, Kolade, Seye, Symeonidis, Argiris, Garelius, Hege, Spanoudakis, Michail, Langemeijer, Saskia, Roelofs, Rian, Wiegerinck, Erwin, Tatic, Aurelia, Killick, Sally, Panagiotidis, Panagiotis, Stanca, Oana, Hellström-Lindberg, Eva, Cermak, Jaroslav, van der Klauw, Melanie, Wouters, Hanneke, van Kraaij, Marian, Blijlevens, Nicole, Swinkels, Dorine W., de Witte, Theo, Stauder, R., Walder, A., Pfeilstöcker, M., Schoenmetzler-Makrai, A., Burgstaller, S., Thaler, J., Mandac Rogulj, I., Krejci, M., Voglova, J., Rohon, P., Jonasova, A., Cermak, J., Mikulenkova, D., Hochova, I., Jensen, P. D., Holm, M. S., Kjeldsen, L., Dufva, I. H., Vestergaard, H., Re, D., Slama, B., Fenaux, P., Choufi, B., Cheze, S., Klepping, D., Salles, B., de Renzis, B., Willems, L., De Prost, D., Gutnecht, J., Courby, S., Siguret, V., Tertian, G., Pascal, L., Chaury, M., Wattel, E., Guerci, A., Legros, L., Itzykson, R., Ades, L., Isnard, F., Sanhes, L., Benramdane, R., Stamatoullas, A., Amé, S., Beyne-Rauzy, O., Gyan, E., Platzbecker, U., Badrakan, C., Germing, U., Lübbert, M., Schlenk, R., Kotsianidis, I., Tsatalas, C., Pappa, V., Galanopoulos, A., Michali, E., Panagiotidis, P., Viniou, N., Katsigiannis, A., Roussou, P., Terpos, E., Kostourou, A., Kartasis, Z., Pouli, A., Palla, K., Briasoulis, V., Hatzimichael, E., Vassilopoulos, G., Symeonidis, A., Kourakli, A., Zikos, P., Anagnostopoulos, A., Kotsopoulou, M., Megalakaki, K., Protopapa, M., Vlachaki, E., Konstantinidou, P., Stemer, G., Nemetz, A., Gotwin, U., Cohen, O., Koren, M., Levy, E., Greenbaum, U., Gino-Moor, S., Price, M., Ofran, Y., Winder, A., Goldshmidt, N., Elias, S., Sabag, R., Hellman, I., Ellis, M., Braester, A., Rosenbaum, H., Berdichevsky, S., Itzhaki, G., Wolaj, O., Yeganeh, S., Katz, O., Filanovsky, K., Dali, N., Mittelman, M., Malcovati, L., Fianchi, L., vd Loosdrecht, A., Matthijssen, V., Herbers, A., Pruijt, H., Aboosy, N., de Vries, F., Velders, G., Jacobs, E., Langemeijer, S., MacKenzie, M., Lensen, C., Kuijper, P., Madry, K., Camara, M., Almeida, A., Vulkan, G., Stanca Ciocan, O., Tatic, A., Savic, A., Pedro, C., Xicoy, B., Leiva, P., Munoz, J., Betes, V., Benavente, C., Lozano, M., Martinez, M., Iniesta, P., Bernal, T., Diez Campelo, M., Tormo, D., Andreu Lapiedra, R., Sanz, G., Hesse Sundin, E., Garelius, H., Karlsson, C., Antunovic, P., Jönsson, A., Brandefors, L., Nilsson, L., Kozlowski, P., Hellstrom-Lindberg, E., Grövdal, M., Larsson, K., Wallvik, J., Lorenz, F., Ejerblad, E., Culligan, D., Craddock, C., Kolade, S., Cahalin, P., Killick, S., Ackroyd, S., Wong, C., Warren, A., Drummond, M., Hall, C., Rothwell, K., Green, S., Ali, S., Bowen, D., Karakantza, M., Dennis, M., Jones, G., Parker, J., Bowen, A., Radia, R., Das-Gupta, E., Vyas, P., Nga, E., Creagh, D., Ashcroft, J., Mills, J., Bond, L., Life Course Epidemiology (LCE), and VU University medical center

Subjects
Adult, Male, 0301 basic medicine, Cancer Research, medicine.medical_specialty, Iron Overload, Iron, Cancer development and immune defence Radboud Institute for Molecular Life Sciences [Radboudumc 2], Vascular damage Radboud Institute for Health Sciences [Radboudumc 16], Ferroportin, Lower risk, Gastroenterology, Article, Cancer development and immune defence Radboud Institute for Health Sciences [Radboudumc 2], 03 medical and health sciences, 0302 clinical medicine, Hepcidin, Internal medicine, Humans, Medicine, Blood Transfusion, Prospective Studies, Aged, Soluble transferrin receptor, biology, business.industry, Transferrin saturation, Hematology, Middle Aged, Erythroferrone, Prognosis, 3. Good health, Survival Rate, Ferritin, Renal disorders Radboud Institute for Molecular Life Sciences [Radboudumc 11], 030104 developmental biology, Oncology, Myelodysplastic Syndromes, 030220 oncology & carcinogenesis, biology.protein, Erythropoiesis, Female, business, Myelodysplastic syndrome, Follow-Up Studies, Rare cancers Radboud Institute for Health Sciences [Radboudumc 9]
Abstract

Red blood cell transfusions (RBCT) remain the cornerstone of supportive care in lower-risk myelodysplastic syndrome (LRMDS) [1]. Transfusion dependency in LRMDS patients is associated with inferior outcomes, mainly attributed to severe bone marrow failure [2]. However, iron toxicity, due to frequent RBCT or ineffective erythropoiesis, may be an additional negative prognostic factor [3,4,5,6]. Recently, much progress has been made in unraveling the iron metabolism. The peptide hormone hepcidin is the key regulator by inhibiting iron uptake through degradation of ferroportin, a cellular iron exporter [7]. Erythroferrone and GDF15, produced by erythroblasts, inhibit hepcidin production, which leads to increased uptake and cellular release of iron for the purpose of erythropoiesis [8]. The pathophysiology of iron metabolism in MDS is still not completely understood. Exceedingly high reactive oxygen species (ROS) levels are associated with iron toxicity, disease development, and progression in MDS patients [9,10,11,12]. Malondialdehyde (MDA), resulting from lipid peroxidation of polyunsaturated fatty acids, is a biomarker of oxidative stress [10, 12]. Currently, little is known about the prognostic impact of ROS in MDS patients. The aim of this study is twofold: (1) describe iron and oxidative stress parameters over time in LRMDS patients and (2) to assess their effect on overall and progression-free survival. The EUMDS registry prospectively collects observational data on newly diagnosed LRMDS patients from 148 centers in 16 countries in Europe and Israel as of January 2008. All patients provided informed consent. Clinical data were collected at baseline and at each six-monthly follow-up visit. Serum samples were collected prospectively at each visit from 256 patients included in six participating countries. Conventional iron parameters were measured with routine assays. We additionally analyzed hepcidin, growth differentiation factor 15 (GDF15), soluble transferrin receptor (sTfR), non-transferrin bound iron (NTBI), labile plasma iron (LPI), and MDA. Subjects were prospectively followed until death, loss to follow-up, or withdrawal of consent. All iron parameters were measured centrally at the department of Laboratory Medicine of the Radboudumc, Nijmegen, The Netherlands. Serum samples were collected just prior to transfusion in transfusion-dependent patients and stored at −80 °C. Details on the assays and reference ranges of hepcidin, GDF15, sTfR, NTBI, LPI, and MDA are provided in the supplement. The Spearman rank test was used to evaluate correlations between iron parameters. We stratified the results by transfusion dependency per visit and the presence of ring sideroblasts. When evaluating temporal changes in iron parameters, with linear quantile mixed models, we excluded patients from the timepoint they received iron chelation therapy. Overall survival (OS) was defined as the time from MDS diagnosis to death or, in case of progression-free survival, to date of progression or death; patients still alive at the end of follow-up were censored. Time-dependent Kaplan–Meier curves and cox proportional hazards models were used. In total, 256 consecutive patients, were included in this study. Over five six-monthly visits, 1040 samples were collected. Table 1 describes the patient characteristics. Most patients without ring sideroblasts were transfusion-independent at diagnosis (nonRS-TI; 55.9%), 18.8% with ring sideroblasts were transfusion-independent (RS-TI), 18.4% without ring sideroblasts were transfusion-dependent (nonRS-TD), and 7% with ring sideroblasts were transfusion-dependent patients (RS-TD). The median follow-up time was 6.6 years (95% CI 5.9–7.0). LPI was positively correlated with transferrin saturation (TSAT) (r = 0.15, p < 0.001, Fig. S1). LPI values increased exponentially at TSAT values above 80%. This effect was most pronounced in the transfusion-dependent groups, but also observed in the RS-TI group. MDA was weakly correlated with NTBI (r = 0.09, p = 0.069) and negatively correlated with hemoglobin level (r = −0.1, p = 0.033). GDF15 and hepcidin were negatively correlated in the RS-TI and nonRS-TD group and significantly negatively correlated in the RS-TD group (r = −0.34, p = 0.007, Fig. S2). Serum ferritin levels were elevated in all subgroups with a mean value of 858 µg/L at visit 5. The highest serum ferritin levels were observed in the RS-TD group (mean value at visit 5: 2092 µg/L, Table S1). Serum ferritin increased significantly per visit in the RS-TD group (beta 454.46 µg/L; 95% CI 334.65–574.27), but not in the other groups (Table S2). All subgroups, except for the nonRS-TI, had elevated TSAT levels. TSAT levels were most markedly increased in the RS-TD group with a mean TSAT of 88% at visit 5 (Table S1). In both transfusion-dependent groups the median increase per visit was significant (Table S2). LPI was elevated in the RS-TD group exclusively with a mean value of 0.59 µmol/L at visit 5 (Table S1). NTBI was elevated in all subgroups, with the highest values in the RS-TD group (Table S1). The increase in median NTBI level was significant in both transfusion-dependent groups (Table S2). Hepcidin levels were markedly elevated in the nonRS-TD group. Interestingly, hepcidin levels were lower in the RS-TD group, probably reflecting ineffective erythropoiesis, likewise supported by lower hepcidin/ferritin ratios in RS groups (Table S1). Median hepcidin levels increased over time in the transfusion-dependent subgroups only (Table S2). GDF15 levels, analyzed in the light of its potential role in hepcidin suppression, were increased in all subgroups (Table S1). The RS subgroups had higher GDF15 levels compared to the nonRS groups, reflecting increased erythropoiesis. Mean sTfR levels were within the reference range in all subgroups except for the RS-TI group, which showed elevated levels, reflecting...

Published
2021
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