Browsing by Author "Rolfe, Robert"
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Item Open Access Author Correction: Mortality outcomes with hydroxychloroquine and chloroquine in COVID-19 from an international collaborative meta-analysis of randomized trials.(Nature communications, 2021-05-14) Axfors, Cathrine; Schmitt, Andreas M; Janiaud, Perrine; Van't Hooft, Janneke; Abd-Elsalam, Sherief; Abdo, Ehab F; Abella, Benjamin S; Akram, Javed; Amaravadi, Ravi K; Angus, Derek C; Arabi, Yaseen M; Azhar, Shehnoor; Baden, Lindsey R; Baker, Arthur W; Belkhir, Leila; Benfield, Thomas; Berrevoets, Marvin AH; Chen, Cheng-Pin; Chen, Tsung-Chia; Cheng, Shu-Hsing; Cheng, Chien-Yu; Chung, Wei-Sheng; Cohen, Yehuda Z; Cowan, Lisa N; Dalgard, Olav; de Almeida E Val, Fernando F; de Lacerda, Marcus VG; de Melo, Gisely C; Derde, Lennie; Dubee, Vincent; Elfakir, Anissa; Gordon, Anthony C; Hernandez-Cardenas, Carmen M; Hills, Thomas; Hoepelman, Andy IM; Huang, Yi-Wen; Igau, Bruno; Jin, Ronghua; Jurado-Camacho, Felipe; Khan, Khalid S; Kremsner, Peter G; Kreuels, Benno; Kuo, Cheng-Yu; Le, Thuy; Lin, Yi-Chun; Lin, Wu-Pu; Lin, Tse-Hung; Lyngbakken, Magnus Nakrem; McArthur, Colin; McVerry, Bryan J; Meza-Meneses, Patricia; Monteiro, Wuelton M; Morpeth, Susan C; Mourad, Ahmad; Mulligan, Mark J; Murthy, Srinivas; Naggie, Susanna; Narayanasamy, Shanti; Nichol, Alistair; Novack, Lewis A; O'Brien, Sean M; Okeke, Nwora Lance; Perez, Léna; Perez-Padilla, Rogelio; Perrin, Laurent; Remigio-Luna, Arantxa; Rivera-Martinez, Norma E; Rockhold, Frank W; Rodriguez-Llamazares, Sebastian; Rolfe, Robert; Rosa, Rossana; Røsjø, Helge; Sampaio, Vanderson S; Seto, Todd B; Shahzad, Muhammad; Soliman, Shaimaa; Stout, Jason E; Thirion-Romero, Ireri; Troxel, Andrea B; Tseng, Ting-Yu; Turner, Nicholas A; Ulrich, Robert J; Walsh, Stephen R; Webb, Steve A; Weehuizen, Jesper M; Velinova, Maria; Wong, Hon-Lai; Wrenn, Rebekah; Zampieri, Fernando G; Zhong, Wu; Moher, David; Goodman, Steven N; Ioannidis, John PA; Hemkens, Lars GThe original version of this Article contained an error in the spelling of the author Muhammad Shahzad, which was incorrectly given as Muhammad Shehzad. This has now been corrected in both the PDF and HTML versions of the Article.Item Open Access Author Correction: Mortality outcomes with hydroxychloroquine and chloroquine in COVID-19 from an international collaborative meta-analysis of randomized trials.(Nature communications, 2024-02) Axfors, Cathrine; Schmitt, Andreas M; Janiaud, Perrine; Van't Hooft, Janneke; Abd-Elsalam, Sherief; Abdo, Ehab F; Abella, Benjamin S; Akram, Javed; Amaravadi, Ravi K; Angus, Derek C; Arabi, Yaseen M; Azhar, Shehnoor; Baden, Lindsey R; Baker, Arthur W; Belkhir, Leila; Benfield, Thomas; Berrevoets, Marvin AH; Chen, Cheng-Pin; Chen, Tsung-Chia; Cheng, Shu-Hsing; Cheng, Chien-Yu; Chung, Wei-Sheng; Cohen, Yehuda Z; Cowan, Lisa N; Dalgard, Olav; de Almeida E Val, Fernando F; de Lacerda, Marcus VG; de Melo, Gisely C; Derde, Lennie; Dubee, Vincent; Elfakir, Anissa; Gordon, Anthony C; Hernandez-Cardenas, Carmen M; Hills, Thomas; Hoepelman, Andy IM; Huang, Yi-Wen; Igau, Bruno; Jin, Ronghua; Jurado-Camacho, Felipe; Khan, Khalid S; Kremsner, Peter G; Kreuels, Benno; Kuo, Cheng-Yu; Le, Thuy; Lin, Yi-Chun; Lin, Wu-Pu; Lin, Tse-Hung; Lyngbakken, Magnus Nakrem; McArthur, Colin; McVerry, Bryan J; Meza-Meneses, Patricia; Monteiro, Wuelton M; Morpeth, Susan C; Mourad, Ahmad; Mulligan, Mark J; Murthy, Srinivas; Naggie, Susanna; Narayanasamy, Shanti; Nichol, Alistair; Novack, Lewis A; O'Brien, Sean M; Okeke, Nwora Lance; Perez, Léna; Perez-Padilla, Rogelio; Perrin, Laurent; Remigio-Luna, Arantxa; Rivera-Martinez, Norma E; Rockhold, Frank W; Rodriguez-Llamazares, Sebastian; Rolfe, Robert; Rosa, Rossana; Røsjø, Helge; Sampaio, Vanderson S; Seto, Todd B; Shahzad, Muhammad; Soliman, Shaimaa; Stout, Jason E; Thirion-Romero, Ireri; Troxel, Andrea B; Tseng, Ting-Yu; Turner, Nicholas A; Ulrich, Robert J; Walsh, Stephen R; Webb, Steve A; Weehuizen, Jesper M; Velinova, Maria; Wong, Hon-Lai; Wrenn, Rebekah; Zampieri, Fernando G; Zhong, Wu; Moher, David; Goodman, Steven N; Ioannidis, John PA; Hemkens, Lars GCorrection to: Nature Communicationshttps://doi.org/10.1038/s41467-021-22446-z, published online 15 April 2021 The original version of this article contained an error in Table 1, which misidentified the trial included in the meta-analysis registered as NCT04323527 as CloroCOVID19II instead of CloroCOVID19III. The NCT04323527 registration includes the trials CloroCOVID19I and CloroCOVID19III. CloroCOVID19I was not included in the meta-analysis. In addition, the original version of the Methods section inadvertently omitted details of which formulations of hydroxychloroquine or chloroquine the reported dosages refer to. The following information has been included in the legend for Table 1 and in the corrected methods section: “In all trials that used hydroxychloroquine, dosages refer to hydroxychloroquine sulfate. In trials that used chloroquine, the dosages for ARCHAIC, ChiCTR2000030054 and ChiCTR2000031204 refer to chloroquine phosphate, while those for CloroCOVID19II and CloroCOVID19III refer to chloroquine base. The American Journal of Tropical Medicine and Hygiene has issued a retraction note (1) for one of the trials (2) that had been included in the calculations of our meta-analysis. Exclusion of the data from this trial changes neither the results nor inferences of the meta-analysis. For hydroxychloroquine, the original odds ratio for mortality was 1.11 (95% CI: 1.02–1.20; I2 = 0%; 26 trials; 10,012 patients) and excluding the retracted trial the odds ratio for mortality would remain 1.11 (95% CI: 1.02–1.20, I2 = 0%; 25 trials; 9818 patients). Retraction Notice. The American Journal of Tropical Medicine and Hygiene 107, 728-728, https://doi.org/10.4269/ajtmh.1073ret (2022). Abd-Elsalam, S. et al. RETRACTED: Hydroxychloroquine in the Treatment of COVID-19: A Multicenter Randomized Controlled Study. Am J Trop Med Hyg 103, 1635-1639, https://doi.org/10.4269/ajtmh.20-0873 (2020). The errors in Table 1 and in the Methods section have been corrected in both the PDF and HTML versions of the Article.Item Open Access Dysregulated transcriptional responses to SARS-CoV-2 in the periphery support novel diagnostic approaches.(medRxiv, 2020-07-26) McClain, Micah T; Constantine, Florica J; Henao, Ricardo; Liu, Yiling; Tsalik, Ephraim L; Burke, Thomas W; Steinbrink, Julie M; Petzold, Elizabeth; Nicholson, Bradly P; Rolfe, Robert; Kraft, Bryan D; Kelly, Matthew S; Sempowski, Gregory D; Denny, Thomas N; Ginsburg, Geoffrey S; Woods, Christopher WIn order to elucidate novel aspects of the host response to SARS-CoV-2 we performed RNA sequencing on peripheral blood samples across 77 timepoints from 46 subjects with COVID-19 and compared them to subjects with seasonal coronavirus, influenza, bacterial pneumonia, and healthy controls. Early SARS-CoV-2 infection triggers a conserved transcriptomic response in peripheral blood that is heavily interferon-driven but also marked by indicators of early B-cell activation and antibody production. Interferon responses during SARS-CoV-2 infection demonstrate unique patterns of dysregulated expression compared to other infectious and healthy states. Heterogeneous activation of coagulation and fibrinolytic pathways are present in early COVID-19, as are IL1 and JAK/STAT signaling pathways, that persist into late disease. Classifiers based on differentially expressed genes accurately distinguished SARS-CoV-2 infection from other acute illnesses (auROC 0.95). The transcriptome in peripheral blood reveals unique aspects of the immune response in COVID-19 and provides for novel biomarker-based approaches to diagnosis.Item Open Access Dysregulated transcriptional responses to SARS-CoV-2 in the periphery.(Nature communications, 2021-02-17) McClain, Micah T; Constantine, Florica J; Henao, Ricardo; Liu, Yiling; Tsalik, Ephraim L; Burke, Thomas W; Steinbrink, Julie M; Petzold, Elizabeth; Nicholson, Bradly P; Rolfe, Robert; Kraft, Bryan D; Kelly, Matthew S; Saban, Daniel R; Yu, Chen; Shen, Xiling; Ko, Emily M; Sempowski, Gregory D; Denny, Thomas N; Ginsburg, Geoffrey S; Woods, Christopher WSARS-CoV-2 infection has been shown to trigger a wide spectrum of immune responses and clinical manifestations in human hosts. Here, we sought to elucidate novel aspects of the host response to SARS-CoV-2 infection through RNA sequencing of peripheral blood samples from 46 subjects with COVID-19 and directly comparing them to subjects with seasonal coronavirus, influenza, bacterial pneumonia, and healthy controls. Early SARS-CoV-2 infection triggers a powerful transcriptomic response in peripheral blood with conserved components that are heavily interferon-driven but also marked by indicators of early B-cell activation and antibody production. Interferon responses during SARS-CoV-2 infection demonstrate unique patterns of dysregulated expression compared to other infectious and healthy states. Heterogeneous activation of coagulation and fibrinolytic pathways are present in early COVID-19, as are IL1 and JAK/STAT signaling pathways, which persist into late disease. Classifiers based on differentially expressed genes accurately distinguished SARS-CoV-2 infection from other acute illnesses (auROC 0.95 [95% CI 0.92-0.98]). The transcriptome in peripheral blood reveals both diverse and conserved components of the immune response in COVID-19 and provides for potential biomarker-based approaches to diagnosis.Item Open Access Mortality outcomes with hydroxychloroquine and chloroquine in COVID-19 from an international collaborative meta-analysis of randomized trials.(Nature communications, 2021-04-15) Axfors, Cathrine; Schmitt, Andreas M; Janiaud, Perrine; Van't Hooft, Janneke; Abd-Elsalam, Sherief; Abdo, Ehab F; Abella, Benjamin S; Akram, Javed; Amaravadi, Ravi K; Angus, Derek C; Arabi, Yaseen M; Azhar, Shehnoor; Baden, Lindsey R; Baker, Arthur W; Belkhir, Leila; Benfield, Thomas; Berrevoets, Marvin AH; Chen, Cheng-Pin; Chen, Tsung-Chia; Cheng, Shu-Hsing; Cheng, Chien-Yu; Chung, Wei-Sheng; Cohen, Yehuda Z; Cowan, Lisa N; Dalgard, Olav; de Almeida E Val, Fernando F; de Lacerda, Marcus VG; de Melo, Gisely C; Derde, Lennie; Dubee, Vincent; Elfakir, Anissa; Gordon, Anthony C; Hernandez-Cardenas, Carmen M; Hills, Thomas; Hoepelman, Andy IM; Huang, Yi-Wen; Igau, Bruno; Jin, Ronghua; Jurado-Camacho, Felipe; Khan, Khalid S; Kremsner, Peter G; Kreuels, Benno; Kuo, Cheng-Yu; Le, Thuy; Lin, Yi-Chun; Lin, Wu-Pu; Lin, Tse-Hung; Lyngbakken, Magnus Nakrem; McArthur, Colin; McVerry, Bryan J; Meza-Meneses, Patricia; Monteiro, Wuelton M; Morpeth, Susan C; Mourad, Ahmad; Mulligan, Mark J; Murthy, Srinivas; Naggie, Susanna; Narayanasamy, Shanti; Nichol, Alistair; Novack, Lewis A; O'Brien, Sean M; Okeke, Nwora Lance; Perez, Léna; Perez-Padilla, Rogelio; Perrin, Laurent; Remigio-Luna, Arantxa; Rivera-Martinez, Norma E; Rockhold, Frank W; Rodriguez-Llamazares, Sebastian; Rolfe, Robert; Rosa, Rossana; Røsjø, Helge; Sampaio, Vanderson S; Seto, Todd B; Shahzad, Muhammad; Soliman, Shaimaa; Stout, Jason E; Thirion-Romero, Ireri; Troxel, Andrea B; Tseng, Ting-Yu; Turner, Nicholas A; Ulrich, Robert J; Walsh, Stephen R; Webb, Steve A; Weehuizen, Jesper M; Velinova, Maria; Wong, Hon-Lai; Wrenn, Rebekah; Zampieri, Fernando G; Zhong, Wu; Moher, David; Goodman, Steven N; Ioannidis, John PA; Hemkens, Lars GSubstantial COVID-19 research investment has been allocated to randomized clinical trials (RCTs) on hydroxychloroquine/chloroquine, which currently face recruitment challenges or early discontinuation. We aim to estimate the effects of hydroxychloroquine and chloroquine on survival in COVID-19 from all currently available RCT evidence, published and unpublished. We present a rapid meta-analysis of ongoing, completed, or discontinued RCTs on hydroxychloroquine or chloroquine treatment for any COVID-19 patients (protocol: https://osf.io/QESV4/ ). We systematically identified unpublished RCTs (ClinicalTrials.gov, WHO International Clinical Trials Registry Platform, Cochrane COVID-registry up to June 11, 2020), and published RCTs (PubMed, medRxiv and bioRxiv up to October 16, 2020). All-cause mortality has been extracted (publications/preprints) or requested from investigators and combined in random-effects meta-analyses, calculating odds ratios (ORs) with 95% confidence intervals (CIs), separately for hydroxychloroquine and chloroquine. Prespecified subgroup analyses include patient setting, diagnostic confirmation, control type, and publication status. Sixty-three trials were potentially eligible. We included 14 unpublished trials (1308 patients) and 14 publications/preprints (9011 patients). Results for hydroxychloroquine are dominated by RECOVERY and WHO SOLIDARITY, two highly pragmatic trials, which employed relatively high doses and included 4716 and 1853 patients, respectively (67% of the total sample size). The combined OR on all-cause mortality for hydroxychloroquine is 1.11 (95% CI: 1.02, 1.20; I² = 0%; 26 trials; 10,012 patients) and for chloroquine 1.77 (95%CI: 0.15, 21.13, I² = 0%; 4 trials; 307 patients). We identified no subgroup effects. We found that treatment with hydroxychloroquine is associated with increased mortality in COVID-19 patients, and there is no benefit of chloroquine. Findings have unclear generalizability to outpatients, children, pregnant women, and people with comorbidities.Item Open Access Social Disadvantage, Politics, and Severe Acute Respiratory Syndrome Coronavirus 2 Trends: A County-level Analysis of United States Data.(Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 2021-05) Mourad, Ahmad; Turner, Nicholas A; Baker, Arthur W; Okeke, Nwora Lance; Narayanasamy, Shanti; Rolfe, Robert; Engemann, John J; Cox, Gary M; Stout, Jason EBackground
Understanding the epidemiology of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is essential for public health control efforts. Social, demographic, and political characteristics at the United States (US) county level might be associated with changes in SARS-CoV-2 case incidence.Methods
We conducted a retrospective analysis of the relationship between the change in reported SARS-CoV-2 case counts at the US county level during 1 June-30 June 2020 and social, demographic, and political characteristics of the county.Results
Of 3142 US counties, 1023 were included in the analysis: 678 (66.3%) had increasing and 345 (33.7%) nonincreasing SARS-CoV-2 case counts between 1 June and 30 June 2020. In bivariate analysis, counties with increasing case counts had a significantly higher Social Deprivation Index (median, 48 [interquartile range {IQR}, 24-72]) than counties with nonincreasing case counts (median, 40 [IQR, 19-66]; P = .009). Counties with increasing case counts were significantly more likely to be metropolitan areas of 250 000-1 million population (P < .001), to have a higher percentage of black residents (9% vs 6%; P = .013), and to have voted for the Republican presidential candidate in 2016 by a ≥10-point margin (P = .044). In the multivariable model, metropolitan areas of 250 000-1 million population, higher percentage of black residents, and a ≥10-point Republican victory were independently associated with increasing case counts.Conclusions
Increasing case counts of SARS-CoV-2 in the US during June 2020 were associated with a combination of sociodemographic and political factors. Addressing social disadvantage and differential belief systems that may correspond with political alignment will play a critical role in pandemic control.