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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1948 1
1954 1
1955 1
1956 1
1966 1
1967 1
1968 1
1974 2
1975 1
1976 2
1977 1
1978 3
1979 1
1980 3
1981 2
1983 1
1986 2
1988 2
1990 3
1991 1
1992 3
1993 3
1994 1
1995 1
1996 2
1997 2
1998 4
1999 4
2000 5
2001 8
2002 8
2003 5
2004 10
2005 12
2006 9
2007 13
2008 17
2009 13
2010 21
2011 16
2012 19
2013 17
2014 24
2015 27
2016 23
2017 15
2018 23
2019 39
2020 44
2021 56
2022 59
2023 56
2024 37
2025 1

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558 results

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Page 1
Ravulizumab (ALXN1210) vs eculizumab in C5-inhibitor-experienced adult patients with PNH: the 302 study.
Kulasekararaj AG, Hill A, Rottinghaus ST, Langemeijer S, Wells R, Gonzalez-Fernandez FA, Gaya A, Lee JW, Gutierrez EO, Piatek CI, Szer J, Risitano A, Nakao S, Bachman E, Shafner L, Damokosh AI, Ortiz S, Röth A, Peffault de Latour R. Kulasekararaj AG, et al. Among authors: ortiz s. Blood. 2019 Feb 7;133(6):540-549. doi: 10.1182/blood-2018-09-876805. Epub 2018 Dec 3. Blood. 2019. PMID: 30510079 Free PMC article. Clinical Trial.
Dexamethasone vs methylprednisolone high dose for Covid-19 pneumonia.
Pinzón MA, Ortiz S, Holguín H, Betancur JF, Cardona Arango D, Laniado H, Arias Arias C, Muñoz B, Quiceno J, Jaramillo D, Ramirez Z. Pinzón MA, et al. Among authors: ortiz s. PLoS One. 2021 May 25;16(5):e0252057. doi: 10.1371/journal.pone.0252057. eCollection 2021. PLoS One. 2021. PMID: 34033648 Free PMC article. Clinical Trial.
The long-acting C5 inhibitor, Ravulizumab, is effective and safe in adult patients with atypical hemolytic uremic syndrome naïve to complement inhibitor treatment.
Rondeau E, Scully M, Ariceta G, Barbour T, Cataland S, Heyne N, Miyakawa Y, Ortiz S, Swenson E, Vallee M, Yoon SS, Kavanagh D, Haller H; 311 Study Group. Rondeau E, et al. Among authors: ortiz s. Kidney Int. 2020 Jun;97(6):1287-1296. doi: 10.1016/j.kint.2020.01.035. Epub 2020 Mar 6. Kidney Int. 2020. PMID: 32299680 Free article. Clinical Trial.
Characterization of breakthrough hemolysis events observed in the phase 3 randomized studies of ravulizumab versus eculizumab in adults with paroxysmal nocturnal hemoglobinuria.
Brodsky RA, Peffault de Latour R, Rottinghaus ST, Röth A, Risitano AM, Weitz IC, Hillmen P, Maciejewski JP, Szer J, Lee JW, Kulasekararaj AG, Volles L, Damokosh AI, Ortiz S, Shafner L, Liu P, Hill A, Schrezenmeier H. Brodsky RA, et al. Among authors: ortiz s. Haematologica. 2021 Jan 1;106(1):230-237. doi: 10.3324/haematol.2019.236877. Haematologica. 2021. PMID: 31949012 Free PMC article. Clinical Trial.
The long-acting C5 inhibitor, ravulizumab, is effective and safe in pediatric patients with atypical hemolytic uremic syndrome naïve to complement inhibitor treatment.
Ariceta G, Dixon BP, Kim SH, Kapur G, Mauch T, Ortiz S, Vallee M, Denker AE, Kang HG, Greenbaum LA; 312 Study Group. Ariceta G, et al. Among authors: ortiz s. Kidney Int. 2021 Jul;100(1):225-237. doi: 10.1016/j.kint.2020.10.046. Epub 2020 Dec 8. Kidney Int. 2021. PMID: 33307104 Free article. Clinical Trial.
Four-Year Visual Outcomes in the Protocol W Randomized Trial of Intravitreous Aflibercept for Prevention of Vision-Threatening Complications of Diabetic Retinopathy.
Maturi RK, Glassman AR, Josic K, Baker CW, Gerstenblith AT, Jampol LM, Meleth A, Martin DF, Melia M, Punjabi OS, Rofagha S, Salehi-Had H, Stockdale CR, Sun JK; DRCR Retina Network. Maturi RK, et al. JAMA. 2023 Feb 7;329(5):376-385. doi: 10.1001/jama.2022.25029. JAMA. 2023. PMID: 36749332 Free PMC article.
558 results