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Shahid Z, Etra AM, Levine JE, Riches ML, Baluch A, Hill JA, Nakamura R, Toor AA, Ustun C, Young JAH, Perales MA, Epstein DJ, Murthy HS. Defining and Grading Infections in Clinical Trials Involving Hematopoietic Cell Transplantation: A Report From the BMT CTN Infectious Disease Technical Committee. Transplant Cell Ther 2024; 30:540.e1-540.e13. [PMID: 38458478 DOI: 10.1016/j.jtct.2024.03.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Revised: 02/19/2024] [Accepted: 03/03/2024] [Indexed: 03/10/2024]
Abstract
The Blood and Marrow Transplant Clinical Trials Network (BMT-CTN) was established in 2001 to conduct large multi-institutional clinical trials addressing important issues towards improving the outcomes of HCT and other cellular therapies. Trials conducted by the network investigating new advances in HCT and cellular therapy not only assess efficacy but require careful capturing and severity assessment of adverse events and toxicities. Adverse infectious events in cancer clinical trials are typically graded according to the National Cancer Institute's Common Terminology Criteria for Adverse Events (CTCAE). However, there are limitations to this framework as it relates to HCT given the associated immunodeficiency and delayed immune reconstitution. The BMT-CTN Infection Grading System is a monitoring tool developed by the BMT CTN to capture and monitor infectious complications and differs from the CTCAE by its classification of infections based on their potential impact on morbidity and mortality for HCT recipients. Here we offer a report from the BMT CTN Infectious Disease Technical Committee regarding the rationale, development, and revising of BMT-CTN Infection Grading System and future directions as it applies to future clinical trials involving HCT and cellular therapy recipients.
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Affiliation(s)
- Zainab Shahid
- Department of Medicine, Infectious Disease Service, Memorial Sloan Kettering Cancer Center, New York, New York; Department of Medicine, Weill Cornell Medical College, New York, New York.
| | - Aaron M Etra
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - John E Levine
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Marcie L Riches
- Department of Medicine, Center for International Blood and Marrow Transplantation Research (CIBMTR), Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Aliyah Baluch
- Division of Infectious Diseases, Moffitt Cancer Center, Tampa, Florida
| | - Joshua A Hill
- Department of Medicine, University of Washington, WA and Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, Wisconsin
| | - Ryo Nakamura
- Division of Hematology and HCT, City of Hope, Duarte, California
| | - Amir A Toor
- Lehigh Valley Health Network, Allentown, Pennsylvania
| | - Celalettin Ustun
- Division of Hematology, Oncology and Cell Therapy, Section of Bone Marrow Transplantation and Cellular Therapy, Rush Medical College, Chicago, Illinois
| | - Jo-Anne H Young
- Department of Medicine, Division of Infectious Disease and International Medicine, Program in Adult Transplant Infectious Disease, University of Minnesota, Minneapolis, Minnesota
| | - Miguel-Angel Perales
- Department of Medicine, Weill Cornell Medical College, New York, New York; Department of Medicine, Adult Bone Marrow Transplantation Service, Memorial Sloan Kettering Cancer Center; Weill Cornell Medical College, New York, New York
| | - David J Epstein
- Division of Infectious Diseases and Geographic Medicine, Department of Medicine, Stanford University School of Medicine, Stanford, California
| | - Hemant S Murthy
- Division of Hematology-Oncology, Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, Florida
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2
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Chandraker A, Regmi A, Gohh R, Sharma A, Woodle ES, Ansari MJ, Nair V, Chen LX, Alhamad T, Norman S, Cibrik D, Singh M, Alper A, Jain D, Zaky Z, Knechtle S, Sharfuddin A, Gupta G, Lonze BE, Young JAH, Adey D, Faravardeh A, Dadhania DM, Rossi AP, Florescu D, Cardarelli F, Ma J, Gilmore S, Vasileiou S, Jindra PT, Wojciechowski D. Posoleucel in Kidney Transplant Recipients with BK Viremia: Multicenter, Randomized, Double-Blind, Placebo-Controlled Phase 2 Trial. J Am Soc Nephrol 2024; 35:618-629. [PMID: 38470444 DOI: 10.1681/asn.0000000000000329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Accepted: 03/05/2024] [Indexed: 03/13/2024] Open
Abstract
Key Points
Posoleucel was generally safe, well tolerated, and associated with a greater reduction of BK viremia compared with placebo.BK viremia reduction occurred coincident with an increase in the circulating frequency of BK virus–specific T cells in posoleucel recipients.The presence and persistence of posoleucel was confirmed by T-cell receptor variable β sequencing.
Background
Kidney transplant recipients with BK virus infection are at risk of developing BK virus–associated nephropathy, allograft rejection, and subsequent graft loss. There are no approved treatments for BK virus infection. Posoleucel is an off-the-shelf, allogeneic, multivirus-specific T-cell investigational therapy targeting BK virus, as well as five other opportunistic viruses: adenovirus, cytomegalovirus, Epstein–Barr virus, human herpesvirus 6, and John Cunningham virus.
Methods
In this phase 2, double-blind study, kidney transplant recipients with BK viremia were randomized 1:1:1 to receive posoleucel weekly for 3 weeks and then every 14 days (bi-weekly dosing) or every 28 days (monthly dosing) or placebo for 12 weeks. Participants were followed for 12 weeks after completing treatment. The primary objective was safety; the secondary objective was plasma BK viral load reduction.
Results
Sixty-one participants were randomized and dosed. Baseline characteristics were similar across groups. No deaths, graft-versus-host disease, or cytokine release syndrome occurred. The proportion of patients who had adverse events (AEs) judged by the investigators to be treatment-related was slightly lower in recipients of posoleucel: 20% (4 of 20 patients) and 18% (4 of 22) in those infused on a bi-weekly and monthly schedule, respectively, and 26% (5 of 19) in placebo recipients. None of the grade 3–4 AEs or serious AEs in any group were deemed treatment-related. No deaths, graft-versus-host disease, or cytokine release syndrome occurred. Three participants had allograft rejection, but none were deemed treatment-related by investigators. In posoleucel recipients, BK viremia reduction was associated with an increase in the circulating frequency of BK virus–specific T cells, and the presence and persistence of posoleucel was confirmed by T-cell receptor sequencing.
Conclusions
Posoleucel was generally safe, well tolerated, and associated with a larger reduction of BK viremia compared with placebo. Limitations of this study include the relatively short duration of follow-up and lack of power to detect significant differences in clinical outcomes.
Clinical Trial registry name and registration number:
Study of Posoleucel (Formerly Known as ALVR105; Viralym-M) in Kidney Transplant Patients With BK Viremia, NCT04605484.
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Affiliation(s)
- Anil Chandraker
- Division of Renal Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts
- Division of Renal Medicine, Department of Medicine, University of Massachusetts Chan Medical School, Worcester, Massachusetts
| | - Anil Regmi
- Inova Transplant Center, Falls Church, Virginia
| | | | - Akhil Sharma
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | | | | | - Vinay Nair
- Northwell Health, New Hyde Park, New York
| | - Ling-Xin Chen
- University of California Davis, Sacramento, California
| | - Tarek Alhamad
- Washington University School of Medicine at St. Louis, St. Louis, Missouri
| | | | | | | | | | | | | | | | - Asif Sharfuddin
- Indiana University School of Medicine, Indianapolis, Indiana
| | - Gaurav Gupta
- Virginia Commonwealth University, Richmond, Virginia
| | | | | | - Deborah Adey
- University of California, San Francisco, California
| | - Arman Faravardeh
- SHARP Kidney and Pancreas Transplant Center, San Diego, California
| | | | - Ana P Rossi
- Piedmont Transplant Institute, Atlanta, Georgia
| | | | | | - Julie Ma
- AlloVir, Inc., Waltham, Massachusetts
| | | | - Spyridoula Vasileiou
- AlloVir, Inc., Waltham, Massachusetts
- Center for Cell and Gene Therapy, Baylor College of Medicine, Houston, Texas
| | - Peter T Jindra
- Immune Evaluation Laboratory, Baylor College of Medicine, Houston, Texas
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Papanicolaou GA, Avery RK, Cordonnier C, Duarte RF, Haider S, Maertens J, Peggs KS, Solano C, Young JAH, Fournier M, Murray RA, Wu J, Bo T, Winston DJ. AURORA: A New Dawn. Clin Infect Dis 2024:ciae114. [PMID: 38571316 DOI: 10.1093/cid/ciae114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2024] Open
Affiliation(s)
| | | | - Catherine Cordonnier
- Haematology Department, Henri Mondor Hôpital, Assistance Publique-Hopitaux de Paris, and Université Paris-Est-Créteil, Créteil, France
| | - Rafael F Duarte
- Department of Haematology, Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain
| | - Shariq Haider
- Juravinski Hospital and Cancer Center, Hamilton Health Sciences Corporation, Hamilton, Ontario, Canada
| | - Johan Maertens
- Haematology Department, University Hospitals Leuven, KU Leuven, Leuven, Belgium
| | - Karl S Peggs
- Department of Haematology, University College London Hospitals NHS Foundation Trust, London, United Kingdom
| | - Carlos Solano
- Hematology Department, Hospital Clínico Universitario, University of Valencia, Valencia, Spain
| | | | - Martha Fournier
- Takeda Development Center Americas, Inc, Lexington, Massachusetts, USA
| | - Rose Ann Murray
- Takeda Development Center Americas, Inc, Lexington, Massachusetts, USA
| | - Jingyang Wu
- Takeda Development Center Americas, Inc, Lexington, Massachusetts, USA
| | - Tien Bo
- Takeda Development Center Americas, Inc, Lexington, Massachusetts, USA
| | - Drew J Winston
- Department of Medicine, University of California, Los Angeles Medical Center, Los Angeles, California, USA
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Papanicolaou GA, Avery RK, Cordonnier C, Duarte RF, Haider S, Maertens J, Peggs KS, Solano C, Young JAH, Fournier M, Murray RA, Wu J, Winston DJ. Treatment for First Cytomegalovirus Infection Post-Hematopoietic Cell Transplant in the AURORA Trial: A Multicenter, Double-Blind, Randomized, Phase 3 Trial Comparing Maribavir With Valganciclovir. Clin Infect Dis 2024; 78:562-572. [PMID: 38036487 PMCID: PMC10954327 DOI: 10.1093/cid/ciad709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 11/01/2023] [Accepted: 11/15/2023] [Indexed: 12/02/2023] Open
Abstract
BACKGROUND Neutropenia may limit the use of valganciclovir treatment for cytomegalovirus (CMV) infection following hematopoietic cell transplant (HCT). A phase 2 study indicated efficacy of maribavir with fewer treatment-limiting toxicities than valganciclovir. METHODS In this multicenter, double-blind, phase 3 study, patients with first asymptomatic CMV infection post-HCT were stratified and randomized 1:1 to maribavir 400 mg twice daily or valganciclovir (dose-adjusted for renal clearance) for 8 weeks with 12 weeks of follow-up. The primary endpoint was confirmed CMV viremia clearance at week 8 (primary hypothesis of noninferiority margin of 7.0%). The key secondary endpoint was a composite of the primary endpoint with no findings of CMV tissue-invasive disease at week 8 through week 16. Treatment-emergent adverse events (TEAEs) were assessed. RESULTS Among patients treated (273 maribavir; 274 valganciclovir), the primary endpoint of noninferiority of maribavir was not met (maribavir, 69.6%; valganciclovir, 77.4%; adjusted difference: -7.7%; 95% confidence interval [CI]: -14.98, -.36; lower limit of 95% CI of treatment difference exceeded -7.0%). At week 16, 52.7% and 48.5% of patients treated (maribavir and valganciclovir, respectively) maintained CMV viremia clearance without tissue-invasive disease (adjusted difference: 4.4%; 95% CI: -3.91, 12.76). With maribavir (vs valganciclovir), fewer patients experienced neutropenia (16.1% and 52.9%) or discontinued due to TEAEs (27.8% and 41.2%). Discontinuations were mostly due to neutropenia (maribavir, 4.0%; valganciclovir, 17.5%). CONCLUSIONS Although noninferiority of maribavir to valganciclovir for the primary endpoint was not achieved based on the prespecified noninferiority margin, maribavir demonstrated comparable CMV viremia clearance during post-treatment follow-up, with fewer discontinuations due to neutropenia. Clinical Trials Registration. NCT02927067 [AURORA].
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Affiliation(s)
| | | | - Catherine Cordonnier
- Henri Mondor Hôpital, Assistance Publique-Hopitaux de Paris, and Université Paris-Est-Créteil, Créteil, France
| | - Rafael F Duarte
- Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain
| | - Shariq Haider
- Hamilton Health Sciences Corporation, Ontario, Canada
| | | | - Karl S Peggs
- University College London Hospitals NHS Foundation Trust, London, United Kingdom
| | - Carlos Solano
- Hospital Clínico Universitario, University of Valencia, Valencia, Spain
| | | | - Martha Fournier
- Takeda Development Center Americas, Inc, Lexington, Massachusetts, USA
| | - Rose Ann Murray
- Takeda Development Center Americas, Inc, Lexington, Massachusetts, USA
| | - Jingyang Wu
- Takeda Development Center Americas, Inc, Lexington, Massachusetts, USA
| | - Drew J Winston
- Los Angeles Medical Center, University of California, Los Angeles, California, USA
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5
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Hill JA, Martens MJ, Young JAH, Bhavsar K, Kou J, Chen M, Lee LW, Baluch A, Dhodapkar MV, Nakamura R, Peyton K, Howard DS, Ibrahim U, Shahid Z, Armistead P, Westervelt P, McCarty J, McGuirk J, Hamadani M, DeWolf S, Hosszu K, Sharon E, Spahn A, Toor AA, Waldvogel S, Greenberger LM, Auletta JJ, Horowitz MM, Riches ML, Perales MA. SARS-CoV-2 vaccination in the first year after hematopoietic cell transplant or chimeric antigen receptor T cell therapy: A prospective, multicenter, observational study (BMT CTN 2101). medRxiv 2024:2024.01.24.24301058. [PMID: 38343800 PMCID: PMC10854344 DOI: 10.1101/2024.01.24.24301058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/17/2024]
Abstract
Background The optimal timing of vaccination with SARS-CoV-2 vaccines after cellular therapy is incompletely understood. Objective To describe humoral and cellular responses after SARS-CoV-2 vaccination initiated <4 months versus 4-12 months after cellular therapy. Design Multicenter prospective observational study. Setting 34 centers in the United States. Participants 466 allogeneic hematopoietic cell transplant (HCT; n=231), autologous HCT (n=170), or chimeric antigen receptor T cell (CAR-T cell) therapy (n=65) recipients enrolled between April 2021 and June 2022. Interventions SARS-CoV-2 vaccination as part of routine care. Measurements We obtained blood prior to and after vaccinations at up to five time points and tested for SARS-CoV-2 spike (anti-S) IgG in all participants and neutralizing antibodies for Wuhan D614G, Delta B.1.617.2, and Omicron B.1.1.529 strains, as well as SARS-CoV-2-specific T cell receptors (TCRs), in a subgroup. Results Anti-S IgG and neutralizing antibody responses increased with vaccination in HCT recipients irrespective of vaccine initiation timing but were unchanged in CAR-T cell recipients initiating vaccines within 4 months. Anti-S IgG ≥2,500 U/mL was correlated with high neutralizing antibody titers and attained by the last time point in 70%, 69%, and 34% of allogeneic HCT, autologous HCT, and CAR-T cell recipients, respectively. SARS-CoV-2-specific T cell responses were attained in 57%, 83%, and 58%, respectively. Humoral and cellular responses did not significantly differ among participants initiating vaccinations <4 months vs 4-12 months after cellular therapy. Pre-cellular therapy SARS-CoV-2 infection or vaccination were key predictors of post-cellular therapy anti-S IgG levels. Limitations The majority of participants were adults and received mRNA vaccines. Conclusions These data support starting mRNA SARS-CoV-2 vaccination three to four months after allogeneic HCT, autologous HCT, and CAR-T cell therapy. Funding National Marrow Donor Program, Leukemia and Lymphoma Society, Multiple Myeloma Research Foundation, Novartis, LabCorp, American Society for Transplantation and Cellular Therapy, Adaptive Biotechnologies, and the National Institutes of Health.
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Affiliation(s)
- Joshua A Hill
- Vaccine and Infectious Disease, Fred Hutchinson Cancer Center, and Department of Medicine, University of Washington, Seattle, WA, USA
| | - Michael J Martens
- Center for International Blood and Marrow Transplantation Research, Medical College of Wisconsin, Milwaukee, WI, USA
- Division of Biostatistics, Medical College of Wisconsin, Milwaukee, WI, USA
| | | | - Kavita Bhavsar
- Center for International Blood and Marrow Transplantation Research, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Jianqun Kou
- Center for International Blood and Marrow Transplantation Research, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Min Chen
- Center for International Blood and Marrow Transplantation Research, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Lik Wee Lee
- Adaptive Biotechnologies Corp, Seattle, WA, USA
| | - Aliyah Baluch
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | | | | | | | | | | | - Zainab Shahid
- Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Paul Armistead
- University of North Carolina Medical Center, Chapel Hill, NC, USA
| | - Peter Westervelt
- Barnes-Jewish Hospital, Washington University, St. Louis, MO, USA
| | - John McCarty
- Virginia Commonwealth University, Richmond, VA, USA
| | | | | | - Susan DeWolf
- Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Kinga Hosszu
- Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Elad Sharon
- National Cancer Institute, Bethesda, MD, USA
| | - Ashley Spahn
- National Marrow Donor Program/Center for International Blood and Marrow Transplant Research, Minneapolis, MN, USA
| | - Amir A Toor
- Lehigh Valley Health Network, Allentown, PA, USA
| | - Stephanie Waldvogel
- National Marrow Donor Program/Center for International Blood and Marrow Transplant Research, Minneapolis, MN, USA
| | | | - Jeffery J Auletta
- National Marrow Donor Program/Center for International Blood and Marrow Transplant Research, Minneapolis, MN, USA
- Nationwide Children's Hospital, Columbus, OH, USA
| | - Mary M Horowitz
- Center for International Blood and Marrow Transplantation Research, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Marcie L Riches
- Center for International Blood and Marrow Transplantation Research, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Miguel-Angel Perales
- Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Weill Cornell Medical College, New York, NY, USA
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Papanicolaou GA, Chen M, He N, Martens MJ, Kim S, Batista MV, Bhatt NS, Hematti P, Hill JA, Liu H, Nathan S, Seftel MD, Sharma A, Waller EK, Wingard JR, Young JAH, Dandoy CE, Perales MA, Chemaly RF, Riches M, Ustun C. Incidence and Impact of Fungal Infections in Post-Transplantation Cyclophosphamide-Based Graft-versus-Host Disease Prophylaxis and Haploidentical Hematopoietic Cell Transplantation: A Center for International Blood and Marrow Transplant Research Analysis. Transplant Cell Ther 2024; 30:114.e1-114.e16. [PMID: 37775070 PMCID: PMC10872466 DOI: 10.1016/j.jtct.2023.09.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 09/20/2023] [Accepted: 09/21/2023] [Indexed: 10/01/2023]
Abstract
Fungal infection (FI) after allogeneic hematopoietic cell transplantation (HCT) is associated with increased morbidity and mortality. Neutropenia, HLA mismatch, graft-versus-host disease (GVHD), and viral infections are risk factors for FI. The objectives of this Center for International Blood and Marrow Transplant Research registry study were to compare the incidence and density of FI occurring within 180 days after HCT in matched sibling (Sib) transplants with either calcineurin inhibitor (CNI)-based or post-transplantation cyclophosphamide (PTCy)-based GVHD prophylaxis and related haploidentical transplants receiving PTCy, and to examine the impact of FI by day 180 on transplantation outcomes. METHODS Patients who underwent their first HCT between 2012 and 2017 for acute myeloid leukemia, acute lymphoblastic leukemia, and myelodysplastic syndrome and received a related haploidentical transplant with PTCy (HaploCy; n = 757) or a Sib transplant with PTCy (SibCy; n = 403) or CNI (SibCNI; n = 1605) were analyzed. The incidence of FI by day 180 post-HCT was calculated as cumulative incidence with death as the competing risk. The associations of FI with overall survival, transplant-related mortality, chronic GVHD, and relapse at 2 years post-HCT were examined in Cox proportional hazards regression models. Factors significantly associated with the outcome variable at a 1% level were kept in the final model. RESULTS By day 180 post-HCT, 56 (7%) HaploCy, 24 (6%), SibCy, and 59 (4%) SibCNI recipients developed ≥1 FI (P < .001). The cumulative incidence of yeast FI was 5.2% (99% confidence interval [CI], 3.3% to 7.3%) for HaploCy, 2.2% (99% CI, .7% to 4.5%) for SibCy, and 1.9% (99% CI, 1.1% to 2.9%) for SibCNI (P = .001), and that of mold FI was 2.9% (99% CI, 1.5% to 4.7%), 3.7% (99% CI, 91.7% to 6.6%), and 1.7% (99% CI, 1.0% to 2.6%), respectively (P = .040). FI was associated with an increased risk of death, with an adjusted hazard ratio (HR) of 4.06 (99% CI, 2.2 to 7.6) for HaploCy, 4.7 (99% CI, 2.0 to 11.0) for SibCy, and 3.4 (99% CI, 1.8 to 6.4) for SibCNI compared with SibCNI without FI (P < .0001 for all). Similar associations were noted for transplantation-related mortality. FI did not impact rates of relapse or chronic GVHD. CONCLUSIONS Rates of FI by day 180 ranged between 1.9% and 5.2% for yeast FI and from 1.7% to 3.7% for mold FI across the 3 cohorts. The use of PTCy was associated with higher rates of yeast FI only in HaploHCT and with mold FI in both HaploHCT and SibHCT. The presence of FI by day 180 was associated with increased risk for overall mortality and transplant-related mortality at 2 years regardless of donor type or PTCy use. Although rates of FI were low with PTCy, FI is associated with an increased risk of death, underscoring the need for improved management strategies.
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Affiliation(s)
- Genovefa A. Papanicolaou
- Infectious Diseases Service, Memorial Sloan Kettering Cancer Center, New York, NY
- Department of Medicine, Weill Cornell Medicine, New York, NY
| | - Min Chen
- CIBMTR (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Naya He
- CIBMTR (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Michael J. Martens
- CIBMTR (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
- Division of Biostatistics, Institute for Health and Equity, Medical College of Wisconsin, Milwaukee, WI
| | - Soyoung Kim
- CIBMTR (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
- Division of Biostatistics, Institute for Health and Equity, Medical College of Wisconsin, Milwaukee, WI
| | | | - Neel S. Bhatt
- University of Washington School of Medicine, Department of Pediatrics, Division of Hematology/Oncology, Seattle, WA
- Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, WA
| | - Peiman Hematti
- Division of Hematology/Oncology, BMT & Cellular Therapy Program, Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Joshua A. Hill
- Fred Hutchinson Cancer Center, Seattle WA
- University of Washington School of Medicine, Seattle, WA
| | - Hongtao Liu
- Division of Hematology, Medical Oncology and Palliative Care, Department of Medicine, University of Wisconsin-Madison, Madison, WI
| | - Sunita Nathan
- Section of Bone Marrow Transplant and Cell Therapy, Rush University Medical Center, Chicago, IL
| | - Matthew D. Seftel
- Department of Medicine, University of British Columbia, Vancouver, Canada
| | - Akshay Sharma
- Department of Bone Marrow Transplantation and Cellular Therapy, St. Jude Children’s Research Hospital, Memphis, TN
| | - Edmund K. Waller
- Department of Hematology and Medical Oncology, Winship Cancer Institute, Emory University, Atlanta, GA
| | - John R. Wingard
- Division of Hematology & Oncology, Department of Medicine, University of Florida, Gainesville, FL
| | - Jo-Anne H. Young
- Division of Infectious Disease and International Medicine, Department of Medicine, University of Minnesota, Minneapolis, MN
| | - Christopher E. Dandoy
- Cincinnati Children’s Hospital Medical Center, University of Cincinnati School of Medicine, Cincinnati, OH
| | - Miguel-Angel Perales
- Department of Medicine, Weill Cornell Medicine, New York, NY
- Adult Bone Marrow Transplant Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Roy F. Chemaly
- The University of Texas, M.D. Anderson Cancer Center, Houston, TX
| | - Marcie Riches
- CIBMTR (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Celalettin Ustun
- Division of Hematology/Oncology/Cell Therapy, Rush University, Chicago, IL
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7
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Hill JA, Martens MJ, Young JAH, Bhavsar K, Kou J, Chen M, Lee LW, Baluch A, Dhodapkar MV, Nakamura R, Peyton K, Shahid Z, Armistead P, Westervelt P, McCarty J, McGuirk J, Hamadani M, DeWolf S, Hosszu K, Sharon E, Spahn A, Toor AA, Waldvogel S, Greenberger LM, Auletta JJ, Horowitz MM, Riches ML, Perales MA. SARS-CoV-2 vaccination in the first year after allogeneic hematopoietic cell transplant: a prospective, multicentre, observational study. EClinicalMedicine 2023; 59:101983. [PMID: 37128256 PMCID: PMC10133891 DOI: 10.1016/j.eclinm.2023.101983] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 04/07/2023] [Accepted: 04/12/2023] [Indexed: 05/03/2023] Open
Abstract
Background The optimal timing for SARS-CoV-2 vaccines within the first year after allogeneic hematopoietic cell transplant (HCT) is poorly understood. Methods We conducted a prospective, multicentre, observational study of allogeneic HCT recipients who initiated SARS-CoV-2 vaccinations within 12 months of HCT. Participants were enrolled at 22 academic cancer centers across the United States. Participants of any age who were planning to receive a first post-HCT SARS-CoV-2 vaccine within 12 months of HCT were eligible. We obtained blood prior to and after each vaccine dose for up to four vaccine doses, with an end-of-study sample seven to nine months after enrollment. We tested for SARS-CoV-2 spike protein (anti-S) IgG; nucleocapsid protein (anti-N) IgG; neutralizing antibodies for Wuhan D614G, Delta B.1.617.2, and Omicron B.1.1.529 strains; and SARS-CoV-2-specific T-cell receptors (TCRs). The primary outcome was a comparison of anti-S IgG titers at the post-V2 time point in participants initiating vaccinations <4 months versus 4-12 months after HCT using a propensity-adjusted analysis. We also evaluated factors associated with high-level anti-S IgG titers (≥2403 U/mL) in logistic regression models. Findings Between April 22, 2021 and November 17, 2021, 175 allogeneic HCT recipients were enrolled in the study, of whom all but one received mRNA SARS-CoV-2 vaccines. SARS-CoV-2 anti-S IgG titers, neutralizing antibody titers, and TCR breadth and depth did not significantly differ at all tested time points following the second vaccination among those initiating vaccinations <4 months versus 4-12 months after HCT. Anti-S IgG ≥2403 U/mL correlated with neutralizing antibody levels similar to those observed in a prior study of non-immunocompromised individuals, and 57% of participants achieved anti-S IgG ≥2403 U/mL at the end-of-study time point. In models adjusted for SARS-CoV-2 infection pre-enrollment, SARS-CoV-2 vaccination pre-HCT, CD19+ B-cell count, CD4+ T-cell count, and age (as applicable to the model), vaccine initiation timing was not associated with high-level anti-S IgG titers at the post-V2, post-V3, or end-of-study time points. Notably, prior graft-versus-host-disease (GVHD) or use of immunosuppressive medications were not associated with high-level anti-S IgG titers. Grade ≥3 vaccine-associated adverse events were infrequent. Interpretation These data support starting mRNA SARS-CoV-2 vaccination three months after HCT, irrespective of concurrent GVHD or use of immunosuppressive medications. This is one of the largest prospective analyses of vaccination for any pathogen within the first year after allogeneic HCT and supports current guidelines for SARS-CoV-2 vaccination starting three months post-HCT. Additionally, there are few studies of mRNA vaccine formulations for other pathogens in HCT recipients, and these data provide encouraging proof-of-concept for the utility of early vaccination targeting additional pathogens with mRNA vaccine platforms. Funding National Marrow Donor Program, Leukemia and Lymphoma Society, Multiple Myeloma Research Foundation, Novartis, LabCorp, American Society for Transplantation and Cellular Therapy, Adaptive Biotechnologies, and the National Institutes of Health.
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Affiliation(s)
- Joshua A Hill
- Vaccine and Infectious Disease, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Department of Medicine, University of Washington, Seattle, WA, USA
| | - Michael J Martens
- Center for International Blood and Marrow Transplantation Research, Medical College of Wisconsin, Milwaukee, WI, USA
- Division of Biostatistics, Medical College of Wisconsin, Milwaukee, WI, USA
| | | | - Kavita Bhavsar
- Center for International Blood and Marrow Transplantation Research, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Jianqun Kou
- Center for International Blood and Marrow Transplantation Research, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Min Chen
- Center for International Blood and Marrow Transplantation Research, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Lik Wee Lee
- Adaptive Biotechnologies Corp, Seattle, WA, USA
| | - Aliyah Baluch
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | | | | | | | - Zainab Shahid
- Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Paul Armistead
- University of North Carolina Medical Center, Chapel Hill, NC, USA
| | - Peter Westervelt
- Barnes-Jewish Hospital, Washington University, St. Louis, MO, USA
| | - John McCarty
- Virginia Commonwealth University, Richmond, VA, USA
| | | | | | - Susan DeWolf
- Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Kinga Hosszu
- Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Elad Sharon
- National Cancer Institute, Bethesda, MD, USA
| | - Ashley Spahn
- National Marrow Donor Program/Center for International Blood and Marrow Transplant Research, Minneapolis, MN, USA
| | - Amir A Toor
- Virginia Commonwealth University, Richmond, VA, USA
| | - Stephanie Waldvogel
- National Marrow Donor Program/Center for International Blood and Marrow Transplant Research, Minneapolis, MN, USA
| | | | - Jeffery J Auletta
- National Marrow Donor Program/Center for International Blood and Marrow Transplant Research, Minneapolis, MN, USA
- Nationwide Children's Hospital, Columbus, OH, USA
| | - Mary M Horowitz
- Center for International Blood and Marrow Transplantation Research, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Marcie L Riches
- Center for International Blood and Marrow Transplantation Research, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Miguel-Angel Perales
- Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Weil Cornell Medical College, New York, NY, USA
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8
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Drozdov DD, Goren L, Toles O, Lehman A, Andrews S, Young JAH, Jurdi NE, Thielen B, MacMillan ML. Clinical Application of Cell-Free Next Generation Sequencing for Infections after Allogeneic Hematopoietic Cell Transplantation in Pediatric and Adult Patients: a Single Center Experience. Transplant Cell Ther 2023. [DOI: 10.1016/s2666-6367(23)00497-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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9
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Zimmer AJ, Stohs E, Meza J, Arnold C, Baddley JW, Chandrasekar P, El Boghdadly Z, Gomez CA, Maziarz EK, Montoya JG, Pergam S, Rolston KV, Satlin MJ, Satyanarayana G, Shoham S, Strasfeld L, Taplitz R, Walsh TJ, Young JAH, Zhang Y, Freifeld AG. Bloodstream Infections in Hematologic Malignancy Patients with Fever and Neutropenia: Are Empirical Antibiotic Therapies in the United States Still Effective? Open Forum Infect Dis 2022; 9:ofac240. [PMID: 35854988 PMCID: PMC9277632 DOI: 10.1093/ofid/ofac240] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Accepted: 05/16/2022] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Rising antimicrobial resistance rates may impact the efficacy of empirical antibiotic treatment for febrile neutropenia in high-risk cancer patients. Lacking contemporary data about the epidemiology, antibiotic resistance patterns, and clinical outcomes from bloodstream infections (BSI) in U.S. cancer patients, it is unclear if current guidelines remain relevant.
Methods
In a cross-sectional study, fourteen U.S. cancer centers prospectively identified BSIs in high-risk FN patients, including those receiving chemotherapy for hematologic malignancies or hematopoietic stem cell transplantation.
Results
Among 389 organsims causing BSI in 343 patients, there was an equal distribution of Gram-negative (GN) and Gram-positive (GP) bacteria, with variability across centers. Cefepime and piperacillin-tazobactam were the most commonly prescribed empirical antibiotics for FN, at 62% and 23% respectively; a GP-directed agent was empirically included in nearly half of all FN episodes within the first 24 hours. Susceptibility to fluoroquinolones, cefepime, piperacillin-tazobactam, and carbapenems was 49%, 84%, 88% and 96% respectively among GN isolates. Critical illness (CrI), defined as a new requirement for mechanical ventilation, vasopressor or death within 30 days, occurred in 15% and did not correlate with fluoroquinolone prophylaxis, organism type, initial antibiotics or adequacy of coverage. Only severity of illness at presentation, signified by a Pitt bacteremia score > 2, predicted for critical illness within 30 days. Mortality was 4% by day 7 and 10% overall.
Conclusion
In accordance with U.S. guidelines, cefepime or piperacillin-tazobactam remain effective agents or empirical treatment for high risk cancer patients with FN who are stable at presentation, maintaining high GN pathogen susceptibility and yielding excellent outcomes.
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Affiliation(s)
| | - Erica Stohs
- University of Nebraska College of Medicine, Omaha, NE, USA
| | - Jane Meza
- University of Nebraska College of Public Health, Omaha, NE, USA
| | | | | | | | | | - Carlos A. Gomez
- University of Utah School of Medicine, Salt Lake City, UT, USA
| | | | - Jose G. Montoya
- The Dr. Jack S. Remington Laboratory for Specialty Diagnostics at the Palo Alto Medical Foundation, Palo Alto, CA, USA
| | - Steven Pergam
- Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | | | | | | | | | | | | | - Thomas J. Walsh
- Weill Cornell Medicine of Cornell University, New York, NY, USA
| | | | - Yuning Zhang
- University of Nebraska College of Medicine, Omaha, NE, USA
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10
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Young JAH, Jurdi NE, Rayes A, MacMillan ML, Holtan SG, Cao Q, Witte J, Arora M, Weisdorf DJ. Steroid sensitive acute GVHD, but not steroid dependent or steroid resistant, results in similar infection risk as no GVHD following allogeneic hematopoietic cell transplantation. Transplant Cell Ther 2022; 28:509.e1-509.e11. [PMID: 35577324 DOI: 10.1016/j.jtct.2022.05.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 04/25/2022] [Accepted: 05/05/2022] [Indexed: 11/15/2022]
Abstract
Patients with acute GVHD (aGVHD) have an increased risk for infectious complications after allogeneic hematopoietic cell transplantation (HCT), but the risk according to response to therapy is not well studied. We performed a retrospective analysis of the infectious complications for 1 year following allogeneic HCT at the University of Minnesota for 1143 pediatric and adult patients with and without aGVHD. Patients with aGVHD were classified into treatment response groups based on response to corticosteroids as first-line therapy: steroid sensitive (SS, n=114), steroid resistant (SR, n=103) and steroid dependent (SD, n=168) aGVHD. We observed that the cumulative incidence and density of infections for patients with SS aGVHD parallels those having no GVHD. Infection density (the number of infections that occurred per 100 days at risk) was greater for aGVHD than patients with no GVHD over both early and later post-transplant periods. For GVHD patients, among the infections developed from onset of aGVHD through 80 days of treatment, and until 1-year following transplantation, SS and SD patients had fewer bacterial and viral infections than SR patients. The overlap of non-relapse mortality between SS and SD GVHD patients is a function of SD GVHD being responsive to steroid therapy, even if continued therapy is required. In summary, while valid goals may include reducing unneeded antibacterial antibiotic therapy and preserving microbiome diversity, these data suggest that anti-infective therapy is justified by the density of infections observed during active GVHD treatment.
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Affiliation(s)
| | - Najla El Jurdi
- Blood and Marrow Transplantation Program, University of Minnesota
| | - Ahmad Rayes
- Blood and Marrow Transplantation Program, University of Minnesota; Department of Pediatrics, University of Minnesota
| | - Margaret L MacMillan
- Blood and Marrow Transplantation Program, University of Minnesota; Department of Pediatrics, University of Minnesota
| | - Shernan G Holtan
- Blood and Marrow Transplantation Program, University of Minnesota
| | - Qing Cao
- Biostatistics and Informatics, Clinical and Translational Science Institute, University of Minnesota
| | - Judy Witte
- Blood and Marrow Transplantation Program, University of Minnesota
| | - Mukta Arora
- Blood and Marrow Transplantation Program, University of Minnesota
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11
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Riches ML, Hill JA, Martens M, Auletta JJ, Baluch A, Bhavsar K, Brown J(W, Dhodapkar MV, DiFronzo N, Howard A, Ibrahim U, Nakamura R, Peyton K, Shahid Z, Sharon E, Spahn A, Toor AA, Waldvogel S, Westervelt P, Young JAH, Perales MA, Horowitz MM. Humoral Immunogenicity of Sars-Cov-2 Vaccination in the First Year after Hematopoietic Cell Transplant or Chimeric Antigen Receptor T Cell Therapy: A CIBMTR and BMT CTN Study. Transplant Cell Ther 2022. [PMCID: PMC8930030 DOI: 10.1016/s2666-6367(22)00635-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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12
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Thompson GR, Garcia-Diaz J, Miceli MH, Nguyen MH, Ostrosky-Zeichner L, Young JAH, Fisher CE, Clark NM, Greenberg RN, Spec A, Kovanda L, Croos-Dabrera R, Kontoyiannis DP. Systemic antifungal therapy with isavuconazonium sulfate or other agents in adults with invasive mucormycosis or invasive aspergillosis (non-fumigatus): A multicentre, non-interventional registry study. Mycoses 2021; 65:186-198. [PMID: 34888961 DOI: 10.1111/myc.13412] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 11/17/2021] [Accepted: 12/07/2021] [Indexed: 12/23/2022]
Abstract
BACKGROUND Isavuconazole, administered as isavuconazonium sulfate (ISAVUSULF), is a broad-spectrum triazole agent for the treatment of invasive fungal disease. In phase 3 studies, ISAVUSULF showed comparable efficacy to voriconazole and amphotericin B for the treatment of invasive aspergillosis (IA) and invasive mucormycosis (IM), respectively. OBJECTIVES The objective of this study is to determine all-cause mortality and safety outcomes among adults with IM and/or IA non-fumigatus (nf) treated with ISAVUSULF or other antifungal therapies (AFT). PATIENTS AND METHODS This multicentre, non-interventional registry enrolled patients aged ≥18 years with IM or IA-nf who received systemic AFT from January 2016 to November 2018. Patients received primary ISAVUSULF, non-primary ISAVUSULF, or other AFT, as monotherapy or combination therapy. The primary end point was all-cause mortality at Days 42 and 84; safety outcomes were adverse drug reactions (ADRs) to ISAVUSULF. RESULTS Of 204 patients enrolled, 74 received primary ISAVUSULF, 30 non-primary ISAVUSULF, and 100 other AFT. All-cause mortality through Day 42 was numerically lower in the non-primary ISAVUSULF group than in the primary ISAVUSULF and other AFT groups, for patients with IM (20.0% vs. 33.3% and 41.3%, respectively) or IA-nf (0% vs. 14.8% and 17.8%, respectively). All-cause mortality tended to be lower with combination therapy than with monotherapy, except for patients with IM receiving primary ISAVUSULF. Of 111 patients receiving ISAVUSULF, 14 (12.6%) reported ADRs, of whom three (2.7%) developed serious ADRs. There were no drug-related deaths. CONCLUSIONS This study supports the effectiveness and tolerability of ISAVUSULF in clinical practice. Further research is required to confirm the value of ISAVUSULF combination therapy over monotherapy.
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Affiliation(s)
| | | | | | - M Hong Nguyen
- University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | | | | | | | - Nina M Clark
- Loyola Stritch School of Medicine, Maywood, Illinois, USA
| | | | - Andrej Spec
- Washington University in St. Louis School of Medicine, St. Louis, Missouri, USA
| | - Laura Kovanda
- Astellas Pharma Global Development, Inc, Northbrook, Illinois, USA
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13
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Blumberg EA, Collins G, Young JAH, Nguyen MH, Michonneau D, Temesgen Z, Origȕen J, Barcan L, Obeid KM, Belloso WH, Gras J, Corbelli GM, Neaton JD, Lundgren J, Snydman DR, Molina JM. Clostridioides difficile infection in solid organ and hematopoietic stem cell transplant recipients: A prospective multinational study. Transpl Infect Dis 2021; 24:e13770. [PMID: 34821423 DOI: 10.1111/tid.13770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2021] [Revised: 10/18/2021] [Accepted: 11/06/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Clostridioides difficile infection (CDI) is a significant cause of morbidity and mortality in recipients of solid organ transplant (SOT) or hematopoietic stem cell transplant (HSCT). In retrospective single center analyses, severe disease and relapse are common. We undertook an international, prospective cohort study to estimate the response to physician determined antibiotic treatment for CDI in patients with SOT and HSCT. METHODS Adults with a first episode of CDI within the first 2 years of SOT or HSCT were enrolled. Demographics, comorbidities, and medication history were collected, and over 90 days of follow-up clinical cure, recurrences, and complications were assessed. Logistic regression was used to study associations of baseline predictors of clinical cure and recurrence. Odds ratios (ORs) and 95% confidence intervals (CIs) are cited. RESULTS A total of 132 patients, 81 SOT and 51 HSCT (32 allogeneic), were enrolled with a median age of 56 years; 82 (62%) were males and 128 (97%) were hospitalized at enrollment. One hundred and six (80.3%) were diagnosed by DNA assay. CDI occurred at a median of 20 days post-transplant (interquartile range, IQR: 6-133). One hundred and eight patients (81.8%) were on proton pump inhibitors; 126 patients (95.5%) received antibiotics within the 6 weeks before CDI. The most common initial CDI treatments prescribed, on or shortly before enrollment, were oral vancomycin alone (50%) and metronidazole alone (36%). Eighty-three percent (95% CI: 76, 89) of patients had clinical cure; 18% (95% CI: 12, 27) of patients had recurrent CDI; global clinical cure occurred in 65.2%. Of the 11 patients who died, two (1.5% of total) were related to CDI. In multivariable logistic regression analyses, the type of initial treatment was associated with clinical cure (p = .009) and recurrence (p = .014). A history of cytomegalovirus (CMV) after transplant was associated with increased risk of recurrence (44% with versus 13% without CMV history; OR: 5.7, 95% CI: 1.5, 21.3; p = .01). CONCLUSIONS Among adults who develop CDI after SOT or HSCT, despite their immunosuppressed state, the percentage with clinical cure was high and the percentage with recurrence was low. Clinical cure and recurrence varied by type of initial treatment, and CMV viremia/disease was associated with an increased risk of recurrence.
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Affiliation(s)
- Emily A Blumberg
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Gary Collins
- University of Minnesota, Minneapolis, Minnesota, USA
| | | | - M Hong Nguyen
- University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - David Michonneau
- Saint Louis Hospital, Assistance Publique des ôpitaux de Paris Paris Diderot University, Sorbonne Paris Cite, Paris, France
| | | | | | - Laura Barcan
- Infectious Diseases Section, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Karam M Obeid
- University of Minnesota, Minneapolis, Minnesota, USA
| | - Waldo H Belloso
- Department of Research, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Julien Gras
- Saint Louis Hospital, Assistance Publique des ôpitaux de Paris Paris Diderot University, Sorbonne Paris Cite, Paris, France
| | | | | | - Jens Lundgren
- Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - David R Snydman
- Tufts Medical Center and Tufts University School of Medicine, Boston, Massachusetts, USA
| | - Jean-Michel Molina
- Saint Louis Hospital, Assistance Publique des ôpitaux de Paris Paris Diderot University, Sorbonne Paris Cite, Paris, France
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14
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Affiliation(s)
- George R Thompson
- From the Department of Medicine, Division of Infectious Diseases, and the Department of Medical Microbiology and Immunology, University of California, Davis, Sacramento (G.R.T.); and the Department of Medicine, Division of Infectious Disease and International Medicine, Program in Adult Transplant Infectious Disease, University of Minnesota, Minneapolis (J.-A.H.Y.)
| | - Jo-Anne H Young
- From the Department of Medicine, Division of Infectious Diseases, and the Department of Medical Microbiology and Immunology, University of California, Davis, Sacramento (G.R.T.); and the Department of Medicine, Division of Infectious Disease and International Medicine, Program in Adult Transplant Infectious Disease, University of Minnesota, Minneapolis (J.-A.H.Y.)
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15
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Obeid KM, Sapkota S, Cao Q, Richmond S, Watson AP, Karadag FK, Young JAH, Pruett T, Weisdorf DJ, Ustun C. Early Clostridioides difficile infection characterizations, risks, and outcomes in allogeneic hematopoietic stem cell and solid organ transplant recipients. Transpl Infect Dis 2021; 24:e13720. [PMID: 34455662 DOI: 10.1111/tid.13720] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Revised: 07/12/2021] [Accepted: 08/16/2021] [Indexed: 01/21/2023]
Abstract
BACKGROUND Clostridioides difficile infection (CDI) frequently complicates allogeneic hematopoietic stem cell (allo-HCT) and solid organ transplantation (SOT). METHODS We retrospectively analyzed risk factors and outcomes of CDI occurring within 30 days of transplant. RESULTS Between March 2010 and June 2015, 466 allo-HCT and 1454 SOT were performed. The CDI cumulative incidence (95% CI) was 10% (8-13) and 4% (3-5), following allo-HCT and SOT, respectively (p < .01), occurring at a median (range) 7.5 days (1-30) and 11 (1-30), respectively (p = .18). In multivariate analysis, fluoroquinolones use within 14 days pre-transplantation was a risk factor for CDI following allo-HCT (HR 4.06 [95% CI 1.31-12.63], p = .02), and thoracic organ(s) transplantation was a risk factor for CDI following SOT (HR 3.03 [95% CI 1.31-6.98]) for lung and 3.90 (1.58-9.63) for heart and heart/kidney transplant, p = .02. Compared with no-CDI patients, the length of stay (LOS) was prolonged in both allo-HCT (35 days [19-141] vs. 29 [13-164], p < .01) and SOT with CDI (16.5 [4-101] vs. 7 [0-159], p < .01), though not directly attributed to CDI. In allo-HCT, severe acute graft-versus-host disease (aGVHD) occurred more frequently in patients with CDI (33.3% vs. 15.8% without CDI, p = .01) and most aGVHD (87.5%) followed CDI. Non-relapse mortality or overall survival, not attributed to CDI, were also similar in both allo-HCT and SOT. CONCLUSIONS Early post-transplant CDI is frequent, associated with fluoroquinolones use in allo-HCT and the transplanted organ in SOT, and is associated with longer LOS in both the groups without difference in survival but with increased aGVHD in allo-HCT.
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Affiliation(s)
- Karam M Obeid
- Division of Infectious Diseases and International Medicine, Department of Medicine, University of Minnesota, Minneapolis, Minnesota, USA
| | - Smarika Sapkota
- Division of General Internal Medicine, Department of Medicine, University of Minnesota, Minneapolis, Minnesota, USA
| | - Qing Cao
- Biostatistics and Informatics, Clinical and Translational Science Institute, University of Minnesota, Minneapolis, Minnesota, USA
| | - Steven Richmond
- Hospitalist Division, Department of Medicine, Hennepin Healthcare Hospital, Minneapolis, Minnesota, USA
| | - Allison P Watson
- Division of Hematology, Oncology and Transplant, Department of Medicine, University of Minnesota, Minneapolis, Minnesota, USA
| | | | - Jo-Anne H Young
- Division of Infectious Diseases and International Medicine, Department of Medicine, University of Minnesota, Minneapolis, Minnesota, USA
| | - Timothy Pruett
- Division of Transplant Surgery, Department of Surgery, University of Minnesota, Minneapolis, Minnesota, USA
| | - Daniel J Weisdorf
- Division of Hematology, Oncology and Transplant, Department of Medicine, University of Minnesota, Minneapolis, Minnesota, USA
| | - Celalettin Ustun
- Division of Hematology, Oncology and Transplant, Department of Medicine, University of Minnesota, Minneapolis, Minnesota, USA.,Blood and Marrow Transplant Program, Rush University, Chicago, Illinois, USA
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16
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Hoenigl M, Salmanton-García J, Walsh TJ, Nucci M, Neoh CF, Jenks JD, Lackner M, Sprute R, Al-Hatmi AMS, Bassetti M, Carlesse F, Freiberger T, Koehler P, Lehrnbecher T, Kumar A, Prattes J, Richardson M, Revankar S, Slavin MA, Stemler J, Spiess B, Taj-Aldeen SJ, Warris A, Woo PCY, Young JAH, Albus K, Arenz D, Arsic-Arsenijevic V, Bouchara JP, Chinniah TR, Chowdhary A, de Hoog GS, Dimopoulos G, Duarte RF, Hamal P, Meis JF, Mfinanga S, Queiroz-Telles F, Patterson TF, Rahav G, Rogers TR, Rotstein C, Wahyuningsih R, Seidel D, Cornely OA. Global guideline for the diagnosis and management of rare mould infections: an initiative of the European Confederation of Medical Mycology in cooperation with the International Society for Human and Animal Mycology and the American Society for Microbiology. Lancet Infect Dis 2021; 21:e246-e257. [PMID: 33606997 DOI: 10.1016/s1473-3099(20)30784-2] [Citation(s) in RCA: 138] [Impact Index Per Article: 46.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 09/17/2020] [Accepted: 09/21/2020] [Indexed: 01/12/2023]
Abstract
With increasing numbers of patients needing intensive care or who are immunosuppressed, infections caused by moulds other than Aspergillus spp or Mucorales are increasing. Although antifungal prophylaxis has shown effectiveness in preventing many invasive fungal infections, selective pressure has caused an increase of breakthrough infections caused by Fusarium, Lomentospora, and Scedosporium species, as well as by dematiaceous moulds, Rasamsonia, Schizophyllum, Scopulariopsis, Paecilomyces, Penicillium, Talaromyces and Purpureocillium species. Guidance on the complex multidisciplinary management of infections caused by these pathogens has the potential to improve prognosis. Management routes depend on the availability of diagnostic and therapeutic options. The present recommendations are part of the One World-One Guideline initiative to incorporate regional differences in the epidemiology and management of rare mould infections. Experts from 24 countries contributed their knowledge and analysed published evidence on the diagnosis and treatment of rare mould infections. This consensus document intends to provide practical guidance in clinical decision making by engaging physicians and scientists involved in various aspects of clinical management. Moreover, we identify areas of uncertainty and constraints in optimising this management.
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Affiliation(s)
- Martin Hoenigl
- Section of Infectious Diseases and Tropical Medicine, Medical University of Graz, Graz, Austria; Division of Infectious Diseases and Global Public Health, Department of Medicine, University of California San Diego, San Diego, CA, USA; Clinical and Translational Fungal Research Working Group, University of California San Diego, San Diego, CA, USA; European Confederation of Medical Mycology Council, Basel, Switzerland.
| | - Jon Salmanton-García
- Faculty of Medicine, University of Cologne, Cologne, Germany; Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases, University of Cologne, Cologne, Germany
| | - Thomas J Walsh
- Department of Medicine, Department of Pediatrics, and Department of Microbiology and Immunology, Weill Cornell Medicine, New York, NY, USA; New York Presbyterian Hospital, Weill Cornell Medical Center, New York, NY, USA
| | - Marcio Nucci
- Department of Internal Medicine, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Chin Fen Neoh
- Faculty of Pharmacy, and Collaborative Drug Discovery Research Group, Pharmaceutical and Life Sciences, Community of Research, Universiti Teknologi MARA, Selangor, Malaysia
| | - Jeffrey D Jenks
- Division of Infectious Diseases and Global Public Health, Department of Medicine, University of California San Diego, San Diego, CA, USA; Clinical and Translational Fungal Research Working Group, University of California San Diego, San Diego, CA, USA; Division of General Internal Medicine, Department of Medicine, University of California San Diego, San Diego, CA, USA
| | - Michaela Lackner
- Institute of Hygiene and Medical Microbiology, Department of Hygiene, Medical Microbiology and Publics Health, Medical University Innsbruck, Innsbruck, Austria
| | - Rosanne Sprute
- Faculty of Medicine, University of Cologne, Cologne, Germany; German Centre for Infection Research, partner site Bonn-Cologne, Cologne, Germany
| | - Abdullah M S Al-Hatmi
- Department of Microbiology, Natural & Medical Sciences Research Center, University of Nizwa, Nizwa, Oman
| | - Matteo Bassetti
- Division of Infections Diseases, Department of Health Sciences, IRCCS San Martino Polyclinic Hospital, University of Genoa, Genoa, Italy
| | - Fabianne Carlesse
- Department of Pediatrics, and Pediatric Oncology Institute IOP-GRAACC-UNIFESP, Federal Univeristy of São Paulo, São Paulo, Brazil
| | - Tomas Freiberger
- Centre for Cardiovascular Surgery and Transplantation, and Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Philipp Koehler
- Faculty of Medicine, University of Cologne, Cologne, Germany; Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases, University of Cologne, Cologne, Germany; German Centre for Infection Research, partner site Bonn-Cologne, Cologne, Germany; Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Cologne, Germany
| | - Thomas Lehrnbecher
- Division of Pediatric Hematology and Oncology, Hospital for Children and Adolescents, University Hospital, Frankfurt, Germany
| | - Anil Kumar
- Department of Microbiology, Amrita Institute of Medical Sciences and Research Centre, Amrita Vishwa Vidyapeetham, Kochi, India
| | - Juergen Prattes
- Section of Infectious Diseases and Tropical Medicine, Medical University of Graz, Graz, Austria
| | - Malcolm Richardson
- Division of Infection, Immunity and Respiratory Medicine, University of Manchester, Manchester, UK; Mycology Reference Centre Manchester, Manchester University NHS Foundation Trust, Manchester, UK
| | - Sanjay Revankar
- Division of Infectious Diseases, Wayne State University, Detroit, MI, USA
| | - Monica A Slavin
- University of Melbourne, Melbourne, VIC, Australia; National Centre for Infections in Cancer, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia
| | - Jannik Stemler
- Faculty of Medicine, University of Cologne, Cologne, Germany; German Centre for Infection Research, partner site Bonn-Cologne, Cologne, Germany
| | - Birgit Spiess
- Department of Hematology and Oncology, University Hospital Mannheim, Heidelberg University, Mannheim, Germany
| | - Saad J Taj-Aldeen
- Department of Laboratory Medicne and Pathology, Hamad Medical Corporation, Doha, Qatar
| | - Adilia Warris
- Medical Research Council Centre for Medical Mycology, University of Exeter, Exeter, UK
| | - Patrick C Y Woo
- Department of Microbiology, University of Hong Kong, Hong Kong, China
| | | | - Kerstin Albus
- Faculty of Medicine, University of Cologne, Cologne, Germany; Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases, University of Cologne, Cologne, Germany
| | - Dorothee Arenz
- Faculty of Medicine, University of Cologne, Cologne, Germany; Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases, University of Cologne, Cologne, Germany; Medical Center Hamburg-Eppendorf, University of Hamburg, Hamburg, Germany
| | - Valentina Arsic-Arsenijevic
- National Reference Laboratory for Medical Mycology, Institute of Microbiology and Immunology, Faculty of Medicine, University of Belgrade, Belgrade, Serbia; European Confederation of Medical Mycology Council, Basel, Switzerland
| | - Jean-Philippe Bouchara
- Host-Pathogen Interaction Study Group, and Laboratory of Parasitology and Mycology, Angers University Hospital, Angers University, Angers, France
| | | | - Anuradha Chowdhary
- Department of Medical Mycology, Vallabhbhai Patel Chest Institute, University of Delhi, Delhi, India
| | - G Sybren de Hoog
- Center of Expertise in Mycology, Radboud University Medical Center-Canisius Wilhelmina Hospital, Nijmegen, Netherlands
| | - George Dimopoulos
- Critical Care Department, Attikon University Hospital, National and Kapodistrian University of Athens, Greece
| | - Rafael F Duarte
- University Hospital Puerta de Hierro Majadahonda, Madrid, Spain
| | - Petr Hamal
- Department of Microbiology, Faculty of Medicine and Dentistry, University Hospital Olomouc, Palacky University Olomouc, Olomouc, Czech Republic; European Confederation of Medical Mycology Council, Basel, Switzerland
| | - Jacques F Meis
- Department of Medical Microbiology and Infectious Diseases, Radboud University Medical Center-Canisius Wilhelmina Hospital, Nijmegen, Netherlands; Center of Expertise in Mycology, Radboud University Medical Center-Canisius Wilhelmina Hospital, Nijmegen, Netherlands; European Confederation of Medical Mycology Council, Basel, Switzerland
| | - Sayoki Mfinanga
- National Institute for Medical Research, Tanzania; Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania; Nelson Mandela African Institution of Science and Technology, Arusha, Tanzania; Department of International Public Health, Liverpool School of Tropical Medicine, Liverpool, UK
| | - Flavio Queiroz-Telles
- Department of Public Health, Clinics Hospital, Federal University of Parana, Curitiba, Brazil
| | - Thomas F Patterson
- UT Health San Antonio and South Texas Veterans Health Care System, San Antonio, TX, USA
| | - Galia Rahav
- Sheba Medical Center, and Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Thomas R Rogers
- Department of Clinical Microbiology, Trinity College Dublin, St James's Hospital Campus, Dublin, Ireland
| | - Coleman Rotstein
- Division of Infectious Diseases, University of Toronto, Toronto, ON, Canada
| | - Retno Wahyuningsih
- Department of Parasitology, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia; Department of Parasitology, Faculty of Medicine, Universitas Kristen Indonesia, Jakarta, Indonesia
| | - Danila Seidel
- Faculty of Medicine, University of Cologne, Cologne, Germany; Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases, University of Cologne, Cologne, Germany; German Centre for Infection Research, partner site Bonn-Cologne, Cologne, Germany
| | - Oliver A Cornely
- Faculty of Medicine, University of Cologne, Cologne, Germany; Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases, University of Cologne, Cologne, Germany; Clinical Trials Center Cologne, University of Cologne, Cologne, Germany; German Centre for Infection Research, partner site Bonn-Cologne, Cologne, Germany; European Confederation of Medical Mycology Council, Basel, Switzerland
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17
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Young JAH. Both "Small Ball" and "Big Inning" Teams Are Progressing the Value of Antifungal Prophylaxis Among Patients With Hematologic Malignancy. Clin Infect Dis 2021; 72:1764-1766. [PMID: 32424426 DOI: 10.1093/cid/ciaa569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Accepted: 05/13/2020] [Indexed: 11/12/2022] Open
Affiliation(s)
- Jo-Anne H Young
- Department of Medicine, University of Minnesota, Minneapolis, Minnesota, USA
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18
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Ferdjallah A, Young JAH, MacMillan ML. A Review of Infections After Hematopoietic Cell Transplantation Requiring PICU Care: Transplant Timeline Is Key. Front Pediatr 2021; 9:634449. [PMID: 34386464 PMCID: PMC8353083 DOI: 10.3389/fped.2021.634449] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Accepted: 07/01/2021] [Indexed: 12/16/2022] Open
Abstract
Despite major advances in antimicrobial prophylaxis and therapy, opportunistic infections remain a major cause of morbidity and mortality after pediatric hematopoietic cell transplant (HCT). Risk factors associated with the development of opportunistic infections include the patient's underlying disease, previous infection history, co-morbidities, source of the donor graft, preparative therapy prior to the graft infusion, immunosuppressive agents, early and late toxicities after transplant, and graft-vs.-host disease (GVHD). Additionally, the risk for and type of infection changes throughout the HCT course and is greatly influenced by the degree and duration of immunosuppression of the HCT recipient. Hematopoietic cell transplant recipients are at high risk for rapid clinical decompensation from infections. The pediatric intensivist must remain abreast of the status of the timeline from HCT to understand the risk for different infections. This review will serve to highlight the infection risks over the year-long course of the HCT process and to provide key clinical considerations for the pediatric intensivist by presenting a series of hypothetical HCT cases.
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Affiliation(s)
- Asmaa Ferdjallah
- Department of Pediatrics, Division of Blood and Marrow Transplantation and Cellular Therapy, University of Minnesota, Minneapolis, MN, United States
| | - Jo-Anne H Young
- Department of Medicine, Division of Infectious Disease and International Medicine, Program in Transplant Infectious Disease, University of Minnesota, Minneapolis, MN, United States
| | - Margaret L MacMillan
- Department of Pediatrics, Division of Blood and Marrow Transplantation and Cellular Therapy, University of Minnesota, Minneapolis, MN, United States
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19
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El Jurdi N, Rogosheske J, DeFor T, Bejanyan N, Arora M, Bachanova V, Betts B, He F, Holtan S, Janakiram M, Larson S, Maakaron J, Rashidi A, Warlick E, Wagner JE, Young JAH, Weisdorf D, Brunstein CG. Prophylactic Foscarnet for Human Herpesvirus 6: Effect on Hematopoietic Engraftment after Reduced-Intensity Conditioning Umbilical Cord Blood Transplantation. Transplant Cell Ther 2020; 27:84.e1-84.e5. [PMID: 33053448 DOI: 10.1016/j.bbmt.2020.10.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 09/17/2020] [Accepted: 10/07/2020] [Indexed: 10/23/2022]
Abstract
The high incidence of human herpesvirus-6 (HHV-6) reactivation, potentially interfering with engraftment after umbilical cord blood (UCB) hematopoietic cell transplantation (HCT), remains a major challenge. To potentially address this problem, we evaluated the effect of prophylactic foscarnet administered twice daily beginning on day +7 and continuing through engraftment in 25 patients. To determine the impact of foscarnet on HHV-6, engraftment, and other transplantation outcomes, we compared results in 61 identically treated patients with hematologic malignancies. Treatment and control groups underwent reduced-intensity conditioning UCB HCT with a conditioning regimen of fludarabine, cyclophosphamide, and total body irradiation 200 cGy with or without antithymocyte globulin (ATG), using sirolimus plus mycophenolate mofetil immune suppression. The treatment and control groups were similar in terms of age, disease risk, use of ATG, Hematopoietic Cell Transplantation Comorbidity Index, and graft CD34 cell dose; however, foscarnet-treated patients were less likely to receive a double UCB graft and to be treated more recently (2016 to 2018). The cumulative incidence of HHV-6 reactivation by day +100 was 63% for all patients (95% confidence interval [CI], 51% to 75%) and was not significantly different between the 2 groups. HHV-6 reactivation occurred at a median of 34 days in the foscarnet group and 25.5 days in the control group. The incidence of neutrophil engraftment at day 42 was higher in the foscarnet group compared with the control group (96%; [95% CI, 83% to 100%] versus 75% [95% CI, 64% to 85%]; P< .01). The cumulative incidence of platelet engraftment by 6 months was 92% (95% CI, 69% to 100%) for the foscarnet group versus 75% (95% CI, 60% to 90%) for the control group (P= .08), and multivariate analysis identified the use of foscarnet as an independent predictor of better platelet engraftment. No patients died as a result of graft failure in recipients of foscarnet, whereas 5 patients died from graft failure in the control group. Six-month overall survival (OS) and nonrelapse mortality (NRM) were better in the foscarnet group (96% versus 72% [P= .02] and 4% versus 18% [P= .07], respectively). Even though foscarnet prophylaxis did not prevent HHV-6 viremia, we observed a delay in time to HHV-6 reactivation, a trend toward differences in engraftment, NRM, and OS compared with historical controls.
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Affiliation(s)
- Najla El Jurdi
- Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, Minnesota.
| | - John Rogosheske
- Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Todd DeFor
- Biostatistics and Informatics, Clinical and Translational Science Institute, University of Minnesota, Minneapolis, Minnesota
| | - Nelli Bejanyan
- Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Mukta Arora
- Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Veronika Bachanova
- Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Brian Betts
- Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Fiona He
- Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Shernan Holtan
- Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Murali Janakiram
- Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Samantha Larson
- Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Joseph Maakaron
- Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Armin Rashidi
- Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Erica Warlick
- Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - John E Wagner
- Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Jo-Anne H Young
- Department of Medicine, University of Minnesota, Minneapolis, Minnesota; Division of Infectious Diseases, University of Minnesota, Minneapolis, Minnesota
| | - Daniel Weisdorf
- Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Claudio G Brunstein
- Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
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20
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Papanicolaou GA, Ustun C, Young JAH, Chen M, Kim S, Woo Ahn K, Komanduri K, Lindemans C, Auletta JJ, Riches ML. Bloodstream Infection Due to Vancomycin-resistant Enterococcus Is Associated With Increased Mortality After Hematopoietic Cell Transplantation for Acute Leukemia and Myelodysplastic Syndrome: A Multicenter, Retrospective Cohort Study. Clin Infect Dis 2020; 69:1771-1779. [PMID: 30649224 DOI: 10.1093/cid/ciz031] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Accepted: 01/10/2019] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND We examined the impact of vancomycin-resistant Enterococcus (VRE) bloodstream infection (BSI) on outcomes of allogeneic hematopoietic cell transplantation (HCT) utilizing the Center for International Blood and Marrow Transplant Research database. METHODS Adult and pediatric patients (N = 7128) who underwent first HCT for acute leukemia or myelodysplastic syndrome from 2008 through 2012 were analyzed as 3 groups-VRE BSI, non-VRE BSI, without BSI-according to BSI status at 100 days (D100) after allogeneic HCT. Multivariable models examined the effect of VRE BSI for overall survival (OS) and nonrelapse mortality (NRM) at 1 year. RESULTS Of 7128 patients, 258 (3.2%) had VRE BSI, 2398 (33.6%) had non-VRE BSI, and 4472 (63%) had no BSI. The median time to VRE BSI and non-VRE BSI were D11 and D15, respectively. Compared with non-VRE BSI patients, VRE BSI patients were older, had advanced-stage acute leukemia, and received umbilical cord blood (UCB) allografts. In multivariable models, VRE BSI was associated with lower OS (relative risk [RR], 2.9;(99% confidence interval [CI], 2.2-3.7) and increased NRM (RR, 4.7; 99% CI, 3.6-6.2) (P < .0001) for both. Other predictors for worse OS and increased NRM were non-VRE BSI, older age, advanced disease stage, UCB allograft, - mismatch, comorbidity index ≥3, and cytomegalovirus seropositivity (P < .001 for all variables). CONCLUSIONS VRE BSI is associated with lowest OS and highest NRM compared with patients without BSI or non-VRE BSI. Novel interventions that address the pathophysiology of VRE BSI have the potential of improving survival after HCT.
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Affiliation(s)
| | - Celalettin Ustun
- Rush University Division of Hematology, Oncology and Transplantation, Chicago, Illinois
| | - Jo-Anne H Young
- Department of Medicine, University of Minnesota Medical Center, Minneapolis
| | - Min Chen
- Center for International Blood and Marrow Transplant Research, Department of Medicine
| | - Soyoung Kim
- Division of Biostatistics, Institute for Health and Society, Medical College of Wisconsin, Milwaukee
| | - Kwang Woo Ahn
- Center for International Blood and Marrow Transplant Research, Department of Medicine.,Division of Biostatistics, Institute for Health and Society, Medical College of Wisconsin, Milwaukee
| | | | - Caroline Lindemans
- Pediatric Blood and Marrow Transplantation Program, University Medical Center, Utrecht University, The Netherlands
| | - Jeffery J Auletta
- Blood and Marrow Transplant Program and Host Defense Program, Divisions of Hematology/Oncology/Bone Marrow Transplant and Infectious Diseases, Nationwide Children's Hospital, Columbus, Ohio
| | - Marcie L Riches
- Division of Hematology/Oncology, the University of North Carolina at Chapel Hill
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21
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Schloss PD, Junior M, Alvania R, Arias CA, Baumler A, Casadevall A, Detweiler C, Drake H, Gilbert J, Imperiale MJ, Lovett S, Maloy S, McAdam AJ, Newton ILG, Sadowsky M, Sandri-Goldin RM, Silhavy TJ, Tontonoz P, Young JAH, Cameron CE, Cann I, Oveta Fuller A, Kozik AJ. The ASM Journals Committee Values the Contributions of Black Microbiologists. Microbiol Spectr 2020; 8:10.1128/microbiolspec.edt-0001-2020. [PMID: 32737963 PMCID: PMC10773216 DOI: 10.1128/microbiolspec.edt-0001-2020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Indexed: 11/20/2022] Open
Affiliation(s)
- Patrick D Schloss
- Department of Microbiology and Immunology, University of Michigan, Ann Arbor, Michigan, USA
- Chair, ASM Journals Committee
| | - Melissa Junior
- American Society for Microbiology, Washington, DC, USA
- Director, ASM Journals
| | - Rebecca Alvania
- American Society for Microbiology, Washington, DC, USA
- Assistant Director, ASM Journals
| | - Cesar A Arias
- Department of Microbiology and Molecular Genetics, University of Texas Health Science Center, McGovern Medical School, Houston, Texas, USA, Houston, Texas, USA
- Center for Antimicrobial Resistance and Microbial Genomics and Division of Infectious Diseases, University of Texas Health Science Center, McGovern Medical School, Houston, Texas, USA
- Editor in Chief, Antimicrobial Agents and Chemotherapy
| | - Andreas Baumler
- Department of Medical Microbiology and Immunology, University of California, Davis, California, USA
- Editor in Chief, Infection and Immunity
| | - Arturo Casadevall
- Department of Molecular Microbiology and Immunology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Editor in Chief, mBio
| | - Corrella Detweiler
- Department of Molecular, Cellular & Developmental Biology, University of Colorado, Boulder, Colorado, USA
- Editor in Chief, Microbiology and Molecular Biology Reviews
| | - Harold Drake
- Department of Ecological Microbiology, University of Bayreuth, Bayreuth, Germany
- Editor in Chief, Applied and Environmental Microbiology
| | - Jack Gilbert
- Department of Pediatrics, University of California, San Diego, California, USA
- Editor in Chief, mSystems
| | - Michael J Imperiale
- Department of Microbiology and Immunology, University of Michigan, Ann Arbor, Michigan, USA
- Editor in Chief, mSphere
| | - Susan Lovett
- Department of Biology, Brandeis University, Waltham, Massachusetts, USA
- Editor in Chief, EcoSal Plus
| | - Stanley Maloy
- Department of Biology, San Diego State University, San Diego, California, USA
- Editor in Chief, Journal of Microbiology and Biology Education (JMBE)
| | - Alexander J McAdam
- Harvard Medical School, Boston, Massachusetts, USA
- Boston Children's Hospital, Boston, Massachusetts, USA
- Editor in Chief, Journal of Clinical Microbiology
| | - Irene L G Newton
- Department of Biology, Indiana University, Bloomington, Indiana, USA
- Editor in Chief, Microbiology Resource Announcements
| | - Michael Sadowsky
- BioTechnology Institute, University of Minnesota, St. Paul, Minnesota, USA
- Editor in Chief, Microbiology Spectrum
| | - Rozanne M Sandri-Goldin
- Department of Microbiology and Molecular Genetics, University of California, Irvine, California, USA
- Editor in Chief, Journal of Virology
| | - Thomas J Silhavy
- Department of Molecular Biology, Princeton University, Princeton, New Jersey, USA
- Editor in Chief, Journal of Bacteriology
| | - Peter Tontonoz
- Department of Pathology and Laboratory Medicine, David Geffen School of Medicine, University of California, Los Angeles, California, USA
- Editor in Chief, Molecular and Cellular Biology
| | - Jo-Anne H Young
- Department of Medicine, University of Minnesota, Minneapolis, Minnesota, USA
- Editor in Chief, Clinical Microbiology Reviews
| | - Craig E Cameron
- Department of Microbiology & Immunology, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Isaac Cann
- Carl R. Woese Institute for Genomic Biology, University of Illinois, Urbana, Illinois, USA
| | - A Oveta Fuller
- Department of Microbiology and Immunology, University of Michigan, Ann Arbor, Michigan, USA
| | - Ariangela J Kozik
- Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
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22
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Al-Kofahi M, Jacobson P, Boulware DR, Matas A, Kandaswamy R, Jaber MM, Rajasingham R, Young JAH, Nicol MR. Finding the Dose for Hydroxychloroquine Prophylaxis for COVID-19: The Desperate Search for Effectiveness. Clin Pharmacol Ther 2020; 108:766-769. [PMID: 32344449 PMCID: PMC7267462 DOI: 10.1002/cpt.1874] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Accepted: 04/27/2020] [Indexed: 12/27/2022]
Abstract
Hydroxychloroquine is an antimalarial drug being tested as a potential treatment for the novel coronavirus disease 2019 (COVID‐19) pandemic caused by the severe acute respiratory syndrome coronavirus 2. Although the efficacy of hydroxychloroquine for COVID‐19 remains uncertain, it may serve as a potential prophylactic agent especially in those at high risk, such as healthcare workers, household contacts of infected patients, and the immunocompromised. Our aim was to identify possible hydroxychloroquine dosing regimens through simulation in those at high risk of infections by optimizing exposures above the in vitro generated half maximal effective concentration (EC50) and to help guide researchers in dose‐selection for COVID‐19 prophylactic studies. To maintain weekly troughs above EC50 in > 50% of subjects at steady‐state in a pre‐exposure prophylaxis setting, an 800 mg loading dose followed by 400 mg twice or 3 times weekly is required. In an exposure driven, post‐exposure prophylaxis setting, 800 mg loading dose followed in 6 hours by 600 mg, then 600 mg daily for 4 more days achieved daily troughs above EC50 in > 50% subjects. These doses are higher than recommended for malaria chemoprophylaxis, and clinical trials are needed to establish safety and efficacy.
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Affiliation(s)
- Mahmoud Al-Kofahi
- Department of Experimental and Clinical Pharmacology, College of Pharmacy, University of Minnesota, Minneapolis, Minnesota, USA
| | - Pamala Jacobson
- Department of Experimental and Clinical Pharmacology, College of Pharmacy, University of Minnesota, Minneapolis, Minnesota, USA
| | - David R Boulware
- Department of Medicine, Medical School, University of Minnesota, Minneapolis, Minnesota, USA
| | - Arthur Matas
- Department of Surgery, Medical School, University of Minnesota, Minneapolis, Minnesota, USA
| | - Raja Kandaswamy
- Department of Surgery, Medical School, University of Minnesota, Minneapolis, Minnesota, USA
| | - Mutaz M Jaber
- Department of Experimental and Clinical Pharmacology, College of Pharmacy, University of Minnesota, Minneapolis, Minnesota, USA
| | - Radha Rajasingham
- Department of Medicine, Medical School, University of Minnesota, Minneapolis, Minnesota, USA
| | - Jo-Anne H Young
- Department of Medicine, Medical School, University of Minnesota, Minneapolis, Minnesota, USA
| | - Melanie R Nicol
- Department of Experimental and Clinical Pharmacology, College of Pharmacy, University of Minnesota, Minneapolis, Minnesota, USA
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23
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Schloss PD, Junior M, Alvania R, Arias CA, Baumler A, Casadevall A, Detweiler C, Drake H, Gilbert J, Imperiale MJ, Lovett S, Maloy S, McAdam AJ, Newton ILG, Sadowsky M, Sandri-Goldin RM, Silhavy TJ, Tontonoz P, Young JAH, Cameron CE, Cann I, Fuller AO, Kozik AJ. The ASM Journals Committee Values the Contributions of Black Microbiologists. J Microbiol Biol Educ 2020; 21:jmbe-21-58. [PMID: 32788948 PMCID: PMC7398665 DOI: 10.1128/jmbe.v21i2.2227] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Indexed: 05/07/2023]
Affiliation(s)
- Patrick D. Schloss
- Department of Microbiology and Immunology, University of Michigan, Ann Arbor, Michigan, USA
- Corresponding author. E-mail:
| | | | | | - Cesar A. Arias
- Center for Antimicrobial Resistance and Microbial Genomics and Division of Infectious Diseases, University of Texas Health Science Center, McGovern Medical School, Houston, Texas, USA
- Department of Microbiology and Molecular Genetics, University of Texas Health Science Center, McGovern Medical School, Houston, Texas, USA, Houston, Texas, USA
| | - Andreas Baumler
- Department of Medical Microbiology and Immunology, University of California, Davis, California, USA
| | - Arturo Casadevall
- Department of Molecular Microbiology and Immunology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Corrella Detweiler
- Department of Molecular, Cellular & Developmental Biology, University of Colorado, Boulder, Colorado, USA
| | - Harold Drake
- Department of Ecological Microbiology, University of Bayreuth, Bayreuth, Germany
| | - Jack Gilbert
- Department of Pediatrics, University of California, San Diego, California, USA
| | - Michael J. Imperiale
- Department of Microbiology and Immunology, University of Michigan, Ann Arbor, Michigan, USA
| | - Susan Lovett
- Department of Biology, Brandeis University, Waltham, Massachusetts, USA
| | - Stanley Maloy
- Department of Biology, San Diego State University, San Diego, California, USA
| | - Alexander J. McAdam
- Boston Children’s Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
| | | | - Michael Sadowsky
- BioTechnology Institute, University of Minnesota, St. Paul, Minnesota, USA
| | - Rozanne M. Sandri-Goldin
- Department of Microbiology and Molecular Genetics, University of California, Irvine, California, USA
| | - Thomas J. Silhavy
- Department of Molecular Biology, Princeton University, Princeton, New Jersey, USA
| | - Peter Tontonoz
- Department of Pathology and Laboratory Medicine, David Geffen School of Medicine, University of California, Los Angeles, California, USA
| | - Jo-Anne H. Young
- Department of Medicine, University of Minnesota, Minneapolis, Minnesota, USA
| | - Craig E. Cameron
- Department of Microbiology & Immunology, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Isaac Cann
- Carl R. Woese Institute for Genomic Biology, University of Illinois, Urbana, Illinois, USA
| | - A. Oveta Fuller
- Department of Microbiology and Immunology, University of Michigan, Ann Arbor, Michigan, USA
| | - Ariangela J. Kozik
- Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
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Blumberg E, Gary C, Young JAH, Nguyen MH, Michonneau D, Temesgem Z, Origuen J, Barcan L, Obeid K, Belloso W, Gras J, Corbelli GM, Neaton J, Lundgren J, Snydman DR, Molina JM. 2670. Clostridioides difficile Infection (CDI) in Solid-Organ (SOT) and Hematopoietic Stem Cell Transplant (HCT) Recipients: A Prospective Multinational Study. Open Forum Infect Dis 2019. [PMCID: PMC6810452 DOI: 10.1093/ofid/ofz360.2348] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Background CDI is an important cause of morbidity and mortality in SOT and HCT patients (pts). In retrospective single-center analyses, severe disease and relapse were common. We undertook a multicenter prospective observational study to evaluate outcomes of CDI among both SOT and HCT patients. Methods Adults with a first episode of CDI, defined as 3 liquid stools/24 h with the detection of C. difficile toxin in stool, within the first 2 years of SOT or HCT were recruited from 12 centers internationally in the INSIGHT network. At enrollment, demographics, comorbidities, medication histories and outcomes were collected prospectively over 90 days to assess clinical cure, recurrences and complications and to define baseline risk factors for clinical cure and recurrent CDI. Results 132 patients (81 SOT, 51 HCT (32 allogeneic)) were enrolled: median age 56 years, 62.1% were males, 97% were hospitalized. 80.3% were diagnosed by DNA assay. CDI occurred a median of 20 days post transplant (IQR: 6–133). 108 patients were on PPIs. 98.5% were on antibiotics before CDI. 1st line treatment regimen was oral vancomycin in 66 patients (40 SOT, 26 HCT), metronidazole in 48 patients (27 SOT, 21 HCT), both drugs in 14 (10 SOT, 4 HCT), fidaxomicin (3) and linezolid (1). Rejection within 60 days before CDI was uncommon (6.2% SOT) as was GVHD (27.5%). 110 patients (83%, 95% CI: 46–89)) (65 SOT, 45 HCT) had clinical cure; 18% (95% CI: 11–27) had recurrent CDI, 2 were admitted to the ICU due to CDI, 11 (8.3%) died (2 HCT related to CDI). Among baselines variables, only first-line regimen was associated with a higher rate of clinical cure (P = 0.003), most notably for SOT. Factors that did not have a statistically significant negative impact on clinical cure included sex, age > 60, race, country, transplant type, steroids, diabetes, CMV viremia/disease, WBC > 15,000, creatinine > 1.5 mg/dL, or specific antibiotic given prior to CDI. Higher recurrence rates were associated with metronidazole-only regimen (OR: 4.6, 95% CI: 1.6–12.8; P = 0.004) and a history of CMV after transplant (OR: 5.2, 95% CI: 1.7–15.7; P = 0.003). Conclusion Despite their immunosuppressed state, recurrence, ICU admission and mortality occurred in a minority of SOT and HCT with CDI. Initial use of metronidazole and CMV viremia/disease were associated with higher recurrence rates. Disclosures All authors: No reported disclosures.
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Affiliation(s)
| | | | | | | | | | | | | | - Laura Barcan
- University of Buenos Aires, Buenos Aires, Argentina
| | - Karam Obeid
- University of Minnesota, Minneapolis, Minnesota
| | - Waldo Belloso
- Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Julien Gras
- Hopital Saint-Louis, Paris, Ile-de-France, France
| | | | | | - Jens Lundgren
- Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
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25
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Stohs E, Zimmer A, Fey P, Handke LD, Zhang Y, Arnold C, Baddley JW, Chandrasekar P, Boghdadly ZE, Gomez CA, Maziarz EK, Montoya JG, Pergam SA, Rolston K, Satlin MJ, Satyanarayana G, Shoham S, Strasfeld L, Taplitz R, Walsh TJ, Young JAH, Freifeld A. 2686. strong>Bloodstream Infection Survey in High-Risk Oncology Patients (BISHOP) with Fever and Neutropenia (FN): Viridans Group Streptococcus Emerges as an Important Pathogen. Open Forum Infect Dis 2019. [PMCID: PMC6810003 DOI: 10.1093/ofid/ofz360.2363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
Background In this prospective nation-wide survey of bloodstream isolates associated with first episode of FN in high-risk cancer patients from 14 US cancer centers (December 2016 and June 2018), viridans group Streptococci (VGS) were the most common Gram-positive isolate. We sought to clinically and microbiologically characterize VGS bloodstream infections (BSI). Methods Among 343 patients,we compared 90 with VGS vs 253 with non-VGS BSI. Minimum inhibitory concentrations for blood culture isolates were determined by broth dilution for selected agents at our reference microbiology laboratory (UNMC). Clinical data were electronically captured in RedCap, including local site isolate identification and confirmatory reference lab identification via MALDI. Categorical and continuous variables were assessed via chi-square and Mann–Whitney U tests, respectively. Results Ninety-two VGS isolates were identified among 90 FN patients, representing 27% of all BSI isolates. S. mitis or oralis comprised 64 (70%) of VGS. There were no differences between age, sex, and primary diagnosis (50% with AML) among the 2 groups; 1/3 were HSCT recipients. Fluoroquinolone prophylaxis was used in 64 (71%) vs. 139 (55%), P < 0.01, in VGS vs non-VGS groups. Critical illness composite (new need for pressor(s), mechanical ventilation or death within 30 days) was 6 (7%) vs. 44 (17%), P = 0.01, in the VGS vs non-VGS groups. Figure 1 displays an overview of antibiotic susceptibilities for 79 testable isolates. VGS susceptibilities to levofloxacin, penicillin, and ceftriaxone were 39%, 47%, and 94%, respectively. Conclusion VGS are common pathogens in FN patients. Prior fluoroquinolone prophylaxis use may be a risk factor. VGS BSI was not associated with increased critical illness compared with non-VGS. Finally, assuming ceftriaxone susceptibility confers that of cefepime, >90% of VGS are susceptible to empiric FN cefepime regimens. ![]()
Disclosures All authors: No reported disclosures.
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Affiliation(s)
- Erica Stohs
- University of Nebraska Medical Center, Omaha, Nebraska
| | - Andrea Zimmer
- University of Nebraska Medical Center, Omaha, Nebraska
| | - Paul Fey
- University of Nebraska Medical Center, Omaha, Nebraska
| | - Luke D Handke
- University of Nebraska Medical Center, Omaha, Nebraska
| | - Yuning Zhang
- University of Nebraska Medical Center, Omaha, Nebraska
| | | | - John W Baddley
- University of Alabama at Birmingham, Birmingham, Alabama
| | | | | | | | | | | | - Steven A Pergam
- Fred Hutch Cancer Research Center, University of Washington, Seattle, Washington
| | | | | | | | - Shmuel Shoham
- Johns Hopkins University School of Medicine, Baltimore, Maryland, Maryland
| | | | | | - Thomas J Walsh
- Weill Cornell Medicine of Cornell University, New York, New York
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26
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Rashidi A, Ebadi M, Shields-Cutler RR, Kruziki K, Manias DA, Barnes AMT, DeFor TE, Ferrieri P, Young JAH, Knights D, Blazar BR, Weisdorf DJ, Dunny GM. Early E. casseliflavus gut colonization and outcomes of allogeneic hematopoietic cell transplantation. PLoS One 2019; 14:e0220850. [PMID: 31393924 PMCID: PMC6687141 DOI: 10.1371/journal.pone.0220850] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2019] [Accepted: 07/24/2019] [Indexed: 12/25/2022] Open
Abstract
Gut dysbiosis has been associated with worse allogeneic hematopoietic cell transplantation (allo-HCT) outcomes. We reported an association between intrinsically vancomycin-resistant enterococci (iVRE: E. gallinarum and E. casseliflavus) gut colonization and lower post-transplant mortality. In this study, using an expanded cohort, we evaluated whether our previously observed association is species-specific. We included allo-HCT recipients with ≥1 positive rectal swab or stool culture for iVRE between days -14 and +14 of transplant. To investigate whether iVRE modulate the gut microbiota, we performed agar diffusion assays. To investigate whether iVRE differ in their ability to activate the aryl hydrocarbon receptor, we analyzed iVRE genomes for enzymes in the shikimate and tryptophan pathways. Sixty six (23 E. casseliflavus and 43 E. gallinarum) of the 908 allograft recipients (2011-2017) met our inclusion criteria. Overall survival was significantly higher in patients with E. casseliflavus (91% vs. 62% at 3 years, P = 0.04). In multivariable analysis, E. casseliflavus gut colonization was significantly associated with reduced all-cause mortality (hazard ratio 0.20, 95% confidence interval 0.04-0.91, P = 0.04). While agar assays were largely unremarkable, genome mining predicted that E. casseliflavus encodes a larger number of enzymes in the tryptophan metabolism pathway. In conclusion, E. casseliflavus gut colonization is associated with reduced post-HCT morality. Further research is needed to understand the mechanisms for this association.
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Affiliation(s)
- Armin Rashidi
- Division of Hematology, Oncology, and Transplantation, Department of Medicine, University of Minnesota, Minneapolis, MN, United States of America
| | - Maryam Ebadi
- Division of Pediatric Hematology/Oncology, Department of Pediatrics, University of Minnesota, Minneapolis, MN, United States of America
| | - Robin R. Shields-Cutler
- BioTechnology Institute, College of Biological Sciences, University of Minnesota, MN, United States of America
- Department of Biology, Macalester College, Saint Paul, MN, United States of America
| | - Kathryn Kruziki
- Department of Microbiology and Immunology, University of Minnesota, Minneapolis, MN, United States of America
| | - Dawn A. Manias
- Department of Microbiology and Immunology, University of Minnesota, Minneapolis, MN, United States of America
| | - Aaron M. T. Barnes
- Department of Microbiology and Immunology, University of Minnesota, Minneapolis, MN, United States of America
- Department of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, MN, United States of America
| | - Todd E. DeFor
- Biostatistics Core, Masonic Cancer Center, University of Minnesota, Minneapolis, MN, United States of America
| | - Patricia Ferrieri
- Department of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, MN, United States of America
| | - Jo-Anne H. Young
- Division of Infectious Disease and International Medicine, Department of Medicine, University of Minnesota, Minneapolis, MN, United States of America
| | - Dan Knights
- BioTechnology Institute, College of Biological Sciences, University of Minnesota, MN, United States of America
| | - Bruce R. Blazar
- Division of Blood and Marrow Transplantation, Department of Pediatrics, University of Minnesota, Minneapolis, MN, United States of America
| | - Daniel J. Weisdorf
- Division of Hematology, Oncology, and Transplantation, Department of Medicine, University of Minnesota, Minneapolis, MN, United States of America
| | - Gary M. Dunny
- Department of Microbiology and Immunology, University of Minnesota, Minneapolis, MN, United States of America
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27
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Pergam SA, Englund JA, Kamboj M, Gans HA, Young JAH, Hill JA, Savani B, Chemaly RF, Dadwal SS, Storek J, Duchin J, Carpenter PA. Preventing Measles in Immunosuppressed Cancer and Hematopoietic Cell Transplantation Patients: A Position Statement by the American Society for Transplantation and Cellular Therapy. Biol Blood Marrow Transplant 2019; 25:e321-e330. [PMID: 31394271 DOI: 10.1016/j.bbmt.2019.07.034] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Accepted: 07/29/2019] [Indexed: 12/29/2022]
Abstract
Until recently, measles exposures were relatively rare and so, consequently, were an afterthought for cancer patients and/or blood and marrow transplant recipients and their providers. Declines in measles herd immunity have reached critical levels in many communities throughout the United States due to increasing vaccine hesitancy, so that community-based outbreaks have occurred. The reemergence of measles as a clinical disease has raised serious concerns among immunocompromised patients and those who work within the cancer and hematopoietic cell transplantation (HCT) community. Since live attenuated vaccines, such as measles, mumps, and rubella (MMR), are contraindicated in immunocompromised patients, and with no approved antiviral therapies for measles, community exposures in these patients can lead to life-threatening infection. The lack of data regarding measles prevention in this population poses a number of clinical dilemmas. Herein specialists in Infectious Diseases and HCT/cellular therapy endorsed by the American Society of Transplant and Cellular Therapy address frequently asked questions about measles in these high-risk cancer patients and HCT recipients and provide expert opinions based on the limited available data.
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Affiliation(s)
- Steven A Pergam
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, Washington; Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington; Department of Medicine, University of Washington School of Medicine, Seattle, Washington.
| | - Janet A Englund
- Department of Pediatrics, Seattle Children's Hospital/University of Washington School of Medicine, Seattle, Washington
| | - Mini Kamboj
- Infectious Disease Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Hayley A Gans
- Department of Pediatrics, Stanford University School of Medicine, Stanford, California
| | - Jo-Anne H Young
- Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Joshua A Hill
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, Washington; Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington; Department of Medicine, University of Washington School of Medicine, Seattle, Washington
| | - Bipin Savani
- Department of Medicine, Vanderbilt University, Nashville, Tennessee
| | - Roy F Chemaly
- Department of Infectious Diseases, Infection Control and Employee Health, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Sanjeet S Dadwal
- Division of Infectious Diseases, City of Hope National Medical Center, Duarte, California
| | - Jan Storek
- Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Alberta Health Services, Edmonton, Alberta, Canada
| | - Jeffery Duchin
- Department of Medicine, University of Washington School of Medicine, Seattle, Washington; Public Health, Seattle & King County, Seattle, Washington
| | - Paul A Carpenter
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington; Department of Pediatrics, Seattle Children's Hospital/University of Washington School of Medicine, Seattle, Washington.
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28
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Curran D, Matthews S, Rowley SD, Young JAH, Bastidas A, Anagnostopoulos A, Barista I, Chandrasekar PH, Dickinson M, El Idrissi M, Heras I, Milliken ST, Monserrat Coll J, Navarro Matilla MB, Oostvogels L, Piątkowska-Jakubas B, Quiel D, Sabry W, Schwartz S, Selleslag DLD, Sullivan KM, Theunissen K, Yegin ZA, Yeh SP, Zaja F, Szer J. Recombinant Zoster Vaccine Significantly Reduces the Impact on Quality of Life Caused by Herpes Zoster in Adult Autologous Hematopoietic Stem Cell Transplant Recipients: A Randomized Placebo-Controlled Trial (ZOE-HSCT). Biol Blood Marrow Transplant 2019; 25:2474-2481. [PMID: 31394276 DOI: 10.1016/j.bbmt.2019.07.036] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 07/26/2019] [Accepted: 07/28/2019] [Indexed: 01/22/2023]
Abstract
Herpes zoster (HZ) can have a substantial impact on quality of life (QoL). The vaccine efficacy (VE) of a recombinant zoster vaccine (RZV) was 68.2% (95% confidence interval [CI], 55.6% to 77.5%) in a phase 3 study in adult autologous hematopoietic stem cell transplant (HSCT) recipients (NCT01610414). Herein, we report the impact of RZV on patients' QoL. Autologous HSCT recipients were randomized 1:1 to receive 2 doses of RZV or placebo, given 1 to 2 months apart. QoL was measured by the Short Form Survey-36 and Euro-QoL-5 Dimension at baseline, 1 month, and 1 year postdose 2 and during suspected HZ episodes with the Zoster Brief Pain Inventory (ZBPI). The RZV impact on ZBPI burden of illness and burden of interference scores was estimated. The 2 scores were calculated from the area under the curve (days 0 to 182) of the ZBPI worst pain and ZBPI activities of daily living scores, respectively, assuming a score of 0 for patients not having a confirmed HZ episode. The ZBPI maximum worst pain score was significantly lower in the RZV than placebo group (mean: 5.8 versus 7.1, P = .011). Consequently, the VE estimates for HZ burden of illness (82.5%; 95% CI, 73.6 to 91.4) and burden of interference (82.8%; 95% CI, 73.3 to 92.3) were higher than the HZ VE estimate (ie, 68.2%). RZV showed significantly better QoL scores than placebo 1 week following rash onset among patients with confirmed HZ. In addition to reducing the risk of HZ and its complications, RZV significantly reduced the impact of HZ on patients' QoL in those who developed breakthrough disease.
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Affiliation(s)
| | | | - Scott D Rowley
- Hackensack University Medical Center, Hackensack, New Jersey
| | | | | | | | | | | | - Michael Dickinson
- Clinical Haematology, Peter MacCallum Cancer Centre and Royal Melbourne Hospital, Melbourne, Victoria, Australia; Sir Peter MacCallum Department of Oncology, University of Melbourne, Melbourne, Victoria, Australia
| | | | - Inmaculada Heras
- Hospital General Universitario J. M. Morales Meseguer, Murcia, Spain
| | - Samuel T Milliken
- Department of Haematology, St Vincent's Hospital, Darlinghurst, New South Wales, Australia
| | | | | | | | | | - Dimas Quiel
- Complejo Hospitalario Dr. Arnulfo Arias Madrid, Panama, Panama
| | - Waleed Sabry
- Saskatoon Cancer Centre, Saskatoon, Saskatchewan, Canada
| | - Stefan Schwartz
- Department of Hematology and Oncology, Charité University Medical Center, Berlin, Germany
| | | | | | | | | | - Su-Peng Yeh
- Department of Hematology, China Medical University Hospital, Taichung, Taiwan
| | - Francesco Zaja
- Clinica Ematologica, Azienda Ospedaliero Universitaria S. Maria Misericordia, Friuli-Venezia-Giulia, Udine, Italy
| | - Jeff Szer
- Royal Melbourne Hospital, Melbourne, Victoria, Australia
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29
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Affiliation(s)
- Jo-Anne H Young
- Division of Infectious Disease and International Medicine, Department of Medicine, University of Minnesota, MMC 250, 420 Delaware Street SE, Minneapolis, MN 55455, USA.
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30
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Green JS, Shanley RM, Brunstein CG, Young JAH, Verneris MR. Mixed vs full donor engraftment early after hematopoietic cell transplant: Impact on incidence and control of cytomegalovirus infection. Transpl Infect Dis 2019; 21:e13070. [PMID: 30864271 DOI: 10.1111/tid.13070] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2018] [Revised: 12/31/2018] [Accepted: 02/15/2019] [Indexed: 12/11/2022]
Abstract
Recovery of cytomegalovirus (CMV)-specific immunity after hematopoietic cell transplantation (HCT) is essential in controlling CMV infection. We hypothesize that mixed donor engraftment as measured by chimerism at day 30 in CMV D(+) HCTs and full chimerism in CMV D(-) HCTs will be predictive of CMV reactivation. Prospectively collected data for 407 CMV R+ HCT recipients transplanted from 2006 to 2014 at the University of Minnesota were retrospectively analyzed. Full and mixed donor engraftment were defined as ≥95% or <95% donor cells at day 30, respectively. Source of engraftment determination included preferentially peripheral blood CD3 fraction, then myeloid cell fraction (CD15+), then bone marrow. In 407 CMV R+ subjects, 77% (n = 313) were CMV D(-) cells from umbilical cord blood (n = 209), peripheral blood (n = 58) or marrow (n = 46). Fifty three per cent received reduced intensity conditioning (RIC). At day +30, full donor engraftment was seen in 82% of myeloablative and 55% of RIC transplants. The cumulative incidence of CMV infection 1-year after transplant was not different in patients with full (54%, n = 276) or mixed (53%, n = 131) donor engraftment. Control of CMV did not significantly differ among the two groups. In multiple regression analysis, there was no significant association between donor engraftment (mixed or full) and incidence or control of CMV.
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Affiliation(s)
- Jaime S Green
- Division of Infectious Diseases and International Medicine, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Ryan M Shanley
- Masonic Cancer Center Biostatistics Core, University of Minnesota, Minneapolis, Minnesota
| | - Claudio G Brunstein
- Division of Hematology, Oncology and Transplantation, Department of Medicine, Program in Blood and Marrow Transplant, University of Minnesota, Minneapolis, Minnesota
| | - Jo-Anne H Young
- Division of Infectious Diseases and International Medicine, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Michael R Verneris
- Division of Hematology, Oncology and Transplantation, Department of Medicine, Program in Blood and Marrow Transplant, University of Minnesota, Minneapolis, Minnesota
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31
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Ustun C, Young JAH, Papanicolaou GA, Kim S, Ahn KW, Chen M, Abdel-Azim H, Aljurf M, Beitinjaneh A, Brown V, Cerny J, Chhabra S, Kharfan-Dabaja MA, Dahi PB, Daly A, Dandoy CE, Dvorak CC, Freytes CO, Hashmi S, Lazarus H, Ljungman P, Nishihori T, Page K, Pingali SRK, Saad A, Savani BN, Weisdorf D, Williams K, Wirk B, Auletta JJ, Lindemans CA, Komanduri K, Riches M. Bacterial blood stream infections (BSIs), particularly post-engraftment BSIs, are associated with increased mortality after allogeneic hematopoietic cell transplantation. Bone Marrow Transplant 2018; 54:1254-1265. [PMID: 30546070 PMCID: PMC6565512 DOI: 10.1038/s41409-018-0401-4] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2018] [Revised: 10/29/2018] [Accepted: 11/09/2018] [Indexed: 01/18/2023]
Abstract
We analyzed CIBMTR data to evaluate the incidence of non-relapse mortality (NRM) and association with overall survival (OS) for Bacterial blood stream infections (BSIs) occurring within 100 days of alloHCT in 2 different phases: pre/peri engraftment (BSI very early phase, BSI-VEP) and BSI post engraftment (BSI occurring between 2 weeks after engraftment and Day100, late early phase, BSI-LEP). Of 7,128 alloHCT patients, 2,656 (37%) had ≥1 BSI by day100. BSI-VEP, BSI-LEP, BSI-Both constituted 56% (n=1492), 31% (n=824), and 13% (n=340) of total BSI, respectively. Starting in 2009 we observed a gradual decline in BSI incidence through 2012 (61% to 48%). Patients with BSI-VEP were more likely to receive a myeloablative conditioning (MAC) regimen with total body irradiation (TBI). NRM was significantly higher in patients with any BSI (RR 1.82 95CI 1.63–2.04 for BSI-VEP, RR 2.46, 95%CI 2.05–2.96 for BSI-LEP, and RR 2.29, 95%CI 1.87–2.81 for BSI-Both) compared with those without BSI. OS was significantly lower in patients with any BSI compared with patients without BSI (RR 1.36, 95%CI 1.26–1.47 for BSI-VEP; RR 1.83, 95%CI 1.58–2.12 for BSI-LEP: RR 1.66, 95%CI 1.43–1.94 for BSI-Both). BSIs within day100 after alloHCT are common and remain a risk factor for mortality.
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Affiliation(s)
- Celalettin Ustun
- Division of Hematology, Oncology and Cellular Therapy, Rush University, Chicago, IL, USA.
| | - Jo-Anne H Young
- Division of Infectious Disease and International Medicine, Department of Medicine, University of Minnesota, Minneapolis, MN, USA
| | | | - Soyoung Kim
- CIBMTR© (Center for International Blood and Marrow Transplant Research), Medical College of Wisconsin, Milwaukee, WI, USA.,Division of Biostatistics, Institute for Health and Society, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Kwang Woo Ahn
- CIBMTR© (Center for International Blood and Marrow Transplant Research), Medical College of Wisconsin, Milwaukee, WI, USA.,Division of Biostatistics, Institute for Health and Society, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Min Chen
- CIBMTR© (Center for International Blood and Marrow Transplant Research), Medical College of Wisconsin, Milwaukee, WI, USA
| | - Hisham Abdel-Azim
- Division of Hematology, Oncology and Blood & Marrow Transplantation, Children's Hospital Los Angeles, University of Southern California Keck School of Medicine, Los Angeles, CA, USA
| | - Mahmoud Aljurf
- Oncology Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
| | | | - Valerie Brown
- Division of Pediatric Oncology/Hematology, Department of Pediatrics, Penn State Hershey Children's Hospital and College of Medicine, Hershey, PA, USA
| | - Jan Cerny
- Division of Hematology/Oncology, Department of Medicine, University of Massachusetts Medical Center, Worcester, MA, USA
| | | | - Mohamed A Kharfan-Dabaja
- Division of Hematology-Oncology, Blood and Marrow Transplantation Program, Mayo Clinic, Jacksonville, FL, USA
| | - Parastoo B Dahi
- Department of Medicine, Adult Bone Marrow Transplant Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Andrew Daly
- Tom Baker Cancer Center, Calgary, AL, Canada
| | | | - Christopher C Dvorak
- Division of Pediatric Allergy, Immunology & Bone Marrow Transplantation, Benioff Children's Hospital, University of California San Francisco, San Francisco, CA, USA
| | | | - Shahrukh Hashmi
- Oncology Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia.,Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Hillard Lazarus
- Seidman Cancer Center, University Hospitals Cleveland Medical Center, Case Western Reserve University, Cleveland, OH, USA
| | - Per Ljungman
- Department of Cellular Therapy and Allogeneic Stem Cell Transplantation, Karolinska University Hospital, Stockholm, Sweden
| | - Taiga Nishihori
- Department of Blood and Marrow Transplantation, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Kristin Page
- Division of Pediatric Blood and Marrow Transplantation, Duke University Medical Center, Durham, NC, USA
| | | | - Ayman Saad
- Division of Hematology/Oncology, Department of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Bipin N Savani
- Division of Hematology/Oncology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Daniel Weisdorf
- Division of Hematology, Oncology and Cellular Therapy, Rush University, Chicago, IL, USA
| | - Kirsten Williams
- Experimental Transplantation and Immunology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Baldeep Wirk
- Division of Bone Marrow Transplant, Seattle Cancer Care Alliance, Seattle, WA, USA
| | - Jeffery J Auletta
- Blood and Marrow Transplant Program and Host Defense Program, Divisions of Hematology/Oncology/Bone Marrow Transplant and Infectious Diseases, Nationwide Children's Hospital, Columbus, OH, USA
| | - Caroline A Lindemans
- Pediatric Blood and Marrow Transplantation Program, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands.,Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | | | - Marcie Riches
- Division of Hematology/Oncology, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
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32
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Patterson TF, Thompson GR, Denning DW, Fishman JA, Hadley S, Herbrecht R, Kontoyiannis DP, Marr KA, Morrison VA, Nguyen MH, Segal BH, Steinbach WJ, Stevens DA, Walsh TJ, Wingard JR, Young JAH, Bennett JE. Executive Summary: Practice Guidelines for the Diagnosis and Management of Aspergillosis: 2016 Update by the Infectious Diseases Society of America. Clin Infect Dis 2018; 63:433-42. [PMID: 27481947 DOI: 10.1093/cid/ciw444] [Citation(s) in RCA: 231] [Impact Index Per Article: 38.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2016] [Accepted: 05/11/2016] [Indexed: 12/16/2022] Open
Abstract
It is important to realize that guidelines cannot always account for individual variation among patients. They are not intended to supplant physician judgment with respect to particular patients or special clinical situations. IDSA considers adherence to these guidelines to be voluntary, with the ultimate determination regarding their application to be made by the physician in the light of each patient's individual circumstances.
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Affiliation(s)
- Thomas F Patterson
- University of Texas Health Science Center at San Antonio and South Texas Veterans Health Care System
| | | | - David W Denning
- National Aspergillosis Centre, University Hospital of South Manchester, University of Manchester, United Kingdom
| | - Jay A Fishman
- Massachusetts General Hospital and Harvard Medical School
| | | | | | | | - Kieren A Marr
- Johns Hopkins University School of Medicine and the Sidney Kimmel Comprehensive Cancer Center, Baltimore, Maryland
| | - Vicki A Morrison
- Hennepin County Medical Center and University of Minnesota, Minneapolis
| | | | - Brahm H Segal
- University at Buffalo Jacobs School of Medicine and Biomedical Sciences, and Roswell Park Cancer Institute, New York
| | | | | | - Thomas J Walsh
- New York-Presbyterian Hospital/Weill Cornell Medical Center, New York
| | | | | | - John E Bennett
- Laboratory of Clinical Infectious Diseases, National Institute of Allergy and Infectious Disease, National Institutes of Health, Bethesda, Maryland
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Rashidi A, Ebadi M, Shields-Cutler R, Defor TE, Young JAH, Knights D, Weisdorf DJ. Favorable Outcomes in Patients with Pre-Transplant Gut Colonization with Intrinsically Vancomycin-Resistant Enterococci. Biol Blood Marrow Transplant 2018. [DOI: 10.1016/j.bbmt.2017.12.655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Rashidi A, Ebadi M, Shields-Cutler RR, DeFor TE, Al-Ghalith GA, Ferrieri P, Young JAH, Dunny GM, Knights D, Weisdorf DJ. Pretransplant Gut Colonization with Intrinsically Vancomycin-Resistant Enterococci (E. gallinarum and E. casseliflavus) and Outcomes of Allogeneic Hematopoietic Cell Transplantation. Biol Blood Marrow Transplant 2018; 24:1260-1263. [PMID: 29407252 DOI: 10.1016/j.bbmt.2018.01.025] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Accepted: 01/19/2018] [Indexed: 10/18/2022]
Abstract
Pretransplant gut colonization with intrinsically vancomycin-resistant enterococci (iVRE) (Enterococcus gallinarum and Enterococcus casseliflavus) is uncommon and with unknown clinical impact. In a matched-pairs analysis of patients with versus without iVRE colonization (n = 18 in each group), we demonstrated significantly higher 2-year overall survival (86% [95% confidence interval, 52% to 96%] versus 35% [95% confidence interval, 8% to 65]; P <.01) and lower nonrelapse mortality (P <.01) among colonized patients. Putative metabolomes differentiated iVRE from E. faecalis/faecium and may contribute to a healthier gut microbiome in iVRE-colonized patients.
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Affiliation(s)
- Armin Rashidi
- Division of Hematology, Oncology, and Transplantation, Department of Medicine, University of Minnesota, Minneapolis, Minnesota.
| | - Maryam Ebadi
- Division of Pediatric Hematology/Oncology, Department of Pediatrics, University of Minnesota, Minneapolis, Minnesota
| | - Robin R Shields-Cutler
- BioTechnology Institute, College of Biological Sciences, University of Minnesota, Minnesota
| | - Todd E DeFor
- Biostatistics Core, Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota
| | - Gabriel A Al-Ghalith
- BioTechnology Institute, College of Biological Sciences, University of Minnesota, Minnesota
| | - Patricia Ferrieri
- Department of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, Minnesota
| | - Jo-Anne H Young
- Division of Infectious Disease and International Medicine, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Gary M Dunny
- Department of Microbiology and Immunology, University of Minnesota, Minneapolis, Minnesota
| | - Dan Knights
- BioTechnology Institute, College of Biological Sciences, University of Minnesota, Minnesota
| | - Daniel J Weisdorf
- Division of Hematology, Oncology, and Transplantation, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
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Papanicolaou GA, Ustun C, Young JAH, Chen M, Kim S, Ahn KW, Auletta JJ, Lindemans CA, Komanduri KV, Riches ML. Impact of Early Bloodstream Infection (BSI) By Vancomycin-Resistant Enterococci (VRE) on Long-Term Transplant Outcomes. Biol Blood Marrow Transplant 2017. [DOI: 10.1016/j.bbmt.2016.12.376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Green JS, Shanley R, De Camargo ACL, Brunstein CG, Young JAH, Verneris MR. Mixed Versus Full Donor Engraftment Early after Allogeneic Stem Cell Transplant: The Impact on Incidence and Control of Cytomegalovirus Reactivation. Biol Blood Marrow Transplant 2017. [DOI: 10.1016/j.bbmt.2016.12.368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Khoruts A, Hippen KL, Lemire AM, Holtan SG, Knights D, Young JAH. Toward revision of antimicrobial therapies in hematopoietic stem cell transplantation: target the pathogens, but protect the indigenous microbiota. Transl Res 2017; 179:116-125. [PMID: 27513211 PMCID: PMC5555748 DOI: 10.1016/j.trsl.2016.07.013] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2016] [Revised: 07/12/2016] [Accepted: 07/15/2016] [Indexed: 12/13/2022]
Abstract
Host microbiota plays important roles in providing colonization resistance to pathogens and instructing development and function of the immune system. Antibiotic treatments intended to target pathogens further weaken the host defenses and may paradoxically increase the risk of systemic infections. This consequence is especially problematic in patients undergoing hematopoietic stem cell transplantation, where the mucosal defenses are already weakened by the conditioning regimens. This review discusses the roles that indigenous microbiota plays in protecting the host and maintaining immune homeostasis. In addition, we highlight possible strategies that are being developed to allow targeted antimicrobial therapy against pathogens, while minimizing the harm to indigenous microbiota.
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Affiliation(s)
- Alexander Khoruts
- Division of Gastroenterology, Department of Medicine, Center for Immunology and Biotechnology Institute, University of Minnesota, Minneapolis, Minn.
| | - Keli L Hippen
- Division of Hematology/Oncology and Blood and Marrow Transplantation, Department of Pediatrics, University of Minnesota, Minneapolis, Minn
| | - Amanda M Lemire
- Division of Hematology/Oncology and Blood and Marrow Transplantation, Department of Pediatrics, University of Minnesota, Minneapolis, Minn
| | - Shernan G Holtan
- Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, Minn
| | - Dan Knights
- Department of Computer Science and Engineering, Biotechnology Institute, University of Minnesota, Minneapolis, Minn
| | - Jo-Anne H Young
- Division of Infectious Diseases, Department of Medicine, University of Minnesota, Minneapolis, Minn
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Marty FM, Ostrosky-Zeichner L, Cornely OA, Mullane KM, Perfect JR, Thompson GR, Alangaden GJ, Brown JM, Fredricks DN, Heinz WJ, Herbrecht R, Klimko N, Klyasova G, Maertens JA, Melinkeri SR, Oren I, Pappas PG, Ráčil Z, Rahav G, Santos R, Schwartz S, Vehreschild JJ, Young JAH, Chetchotisakd P, Jaruratanasirikul S, Kanj SS, Engelhardt M, Kaufhold A, Ito M, Lee M, Sasse C, Maher RM, Zeiher B, Vehreschild MJGT. Isavuconazole treatment for mucormycosis: a single-arm open-label trial and case-control analysis. The Lancet Infectious Diseases 2016; 16:828-837. [DOI: 10.1016/s1473-3099(16)00071-2] [Citation(s) in RCA: 437] [Impact Index Per Article: 54.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2015] [Revised: 01/20/2016] [Accepted: 01/28/2016] [Indexed: 11/26/2022]
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39
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Patterson TF, Thompson GR, Denning DW, Fishman JA, Hadley S, Herbrecht R, Kontoyiannis DP, Marr KA, Morrison VA, Nguyen MH, Segal BH, Steinbach WJ, Stevens DA, Walsh TJ, Wingard JR, Young JAH, Bennett JE. Practice Guidelines for the Diagnosis and Management of Aspergillosis: 2016 Update by the Infectious Diseases Society of America. Clin Infect Dis 2016; 63:e1-e60. [PMID: 27365388 DOI: 10.1093/cid/ciw326] [Citation(s) in RCA: 1563] [Impact Index Per Article: 195.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2016] [Accepted: 05/11/2016] [Indexed: 12/12/2022] Open
Abstract
It is important to realize that guidelines cannot always account for individual variation among patients. They are not intended to supplant physician judgment with respect to particular patients or special clinical situations. IDSA considers adherence to these guidelines to be voluntary, with the ultimate determination regarding their application to be made by the physician in the light of each patient's individual circumstances.
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Affiliation(s)
- Thomas F Patterson
- University of Texas Health Science Center at San Antonio and South Texas Veterans Health Care System
| | | | - David W Denning
- National Aspergillosis Centre, University Hospital of South Manchester, University of Manchester, United Kingdom
| | - Jay A Fishman
- Massachusetts General Hospital and Harvard Medical School
| | | | | | | | - Kieren A Marr
- Johns Hopkins University School of Medicine and the Sidney Kimmel Comprehensive Cancer Center, Baltimore, Maryland
| | - Vicki A Morrison
- Hennepin County Medical Center and University of Minnesota, Minneapolis
| | | | - Brahm H Segal
- University at Buffalo Jacobs School of Medicine and Biomedical Sciences, and Roswell Park Cancer Institute, New York
| | | | | | - Thomas J Walsh
- New York-Presbyterian Hospital/Weill Cornell Medical Center, New York
| | | | | | - John E Bennett
- Laboratory of Clinical Infectious Diseases, National Institute of Allergy and Infectious Disease, National Institutes of Health, Bethesda, Maryland
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40
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Ballen K, Woo Ahn K, Chen M, Abdel-Azim H, Ahmed I, Aljurf M, Antin J, Bhatt AS, Boeckh M, Chen G, Dandoy C, George B, Laughlin MJ, Lazarus HM, MacMillan ML, Margolis DA, Marks DI, Norkin M, Rosenthal J, Saad A, Savani B, Schouten HC, Storek J, Szabolcs P, Ustun C, Verneris MR, Waller EK, Weisdorf DJ, Williams KM, Wingard JR, Wirk B, Wolfs T, Young JAH, Auletta J, Komanduri KV, Lindemans C, Riches ML. Infection Rates among Acute Leukemia Patients Receiving Alternative Donor Hematopoietic Cell Transplantation. Biol Blood Marrow Transplant 2016; 22:1636-1645. [PMID: 27343716 DOI: 10.1016/j.bbmt.2016.06.012] [Citation(s) in RCA: 58] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2016] [Accepted: 06/06/2016] [Indexed: 12/16/2022]
Abstract
Alternative graft sources (umbilical cord blood [UCB], matched unrelated donors [MUD], or mismatched unrelated donors [MMUD]) enable patients without a matched sibling donor to receive potentially curative hematopoietic cell transplantation (HCT). Retrospective studies demonstrate comparable outcomes among different graft sources. However, the risk and types of infections have not been compared among graft sources. Such information may influence the choice of a particular graft source. We compared the incidence of bacterial, viral, and fungal infections in 1781 adults with acute leukemia who received alternative donor HCT (UCB, n= 568; MUD, n = 930; MMUD, n = 283) between 2008 and 2011. The incidences of bacterial infection at 1 year were 72%, 59%, and 65% (P < .0001) for UCB, MUD, and MMUD, respectively. Incidences of viral infection at 1 year were 68%, 45%, and 53% (P < .0001) for UCB, MUD, and MMUD, respectively. In multivariable analysis, bacterial, fungal, and viral infections were more common after either UCB or MMUD than after MUD (P < .0001). Bacterial and viral but not fungal infections were more common after UCB than MMUD (P = .0009 and <.0001, respectively). The presence of viral infection was not associated with an increased mortality. Overall survival (OS) was comparable among UCB and MMUD patients with Karnofsky performance status (KPS) ≥ 90% but was inferior for UCB for patients with KPS < 90%. Bacterial and fungal infections were associated with poorer OS. Future strategies focusing on infection prevention and treatment are indicated to improve HCT outcomes.
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Affiliation(s)
- Karen Ballen
- Division of Hematology/Oncology, Massachusetts General Hospital, Boston, Massachusetts.
| | - Kwang Woo Ahn
- Center for International Blood and Marrow Transplant Research, Department of Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin; Division of Biostatistics, Institute for Health and Society, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Min Chen
- Center for International Blood and Marrow Transplant Research, Department of Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Hisham Abdel-Azim
- Division of Hematology, Oncology, and Blood and Marrow Transplantation, Children's Hospital Los Angeles, University of Southern California Keck School of Medicine, Los Angeles, California
| | - Ibrahim Ahmed
- Department of Hematology, Oncology and Bone Marrow Transplantation, The Children's Mercy Hospitals and Clinics, Kansas City, Missouri
| | - Mahmoud Aljurf
- Department of Oncology, King Faisal Specialist Hospital Center and Research, Riyadh, Saudi Arabia
| | - Joseph Antin
- Center for Hematologic Oncology, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Ami S Bhatt
- Stanford University School of Medicine, Stanford, California
| | - Michael Boeckh
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - George Chen
- Department of Medicine, Roswell Park Cancer Institute, Buffalo, New York
| | | | | | - Mary J Laughlin
- Medical Director, Cleveland Cord Blood Center, Cleveland, Ohio
| | - Hillard M Lazarus
- Seidman Cancer Center, University Hospitals Case Medical Center, Cleveland, Ohio
| | - Margaret L MacMillan
- Division of Blood and Marrow Transplantation, Department of Pediatrics, University of Minnesota, Minneapolis, Minnesota
| | - David A Margolis
- Section of Hematology, Oncology and BMT, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - David I Marks
- Pediatric Bone Marrow Transplant, University Hospitals Bristol NHS Trust, Bristol, United Kingdom
| | - Maxim Norkin
- Division of Hematology/Oncology, University of Florida College of Medicine, Gainesville, Florida
| | | | - Ayman Saad
- Division of Hematology/Oncology Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama
| | - Bipin Savani
- Division of Hematology/Oncology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Harry C Schouten
- Department of Hematology, Academische Ziekenhuis, Maastricht, Netherlands
| | - Jan Storek
- Department of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Paul Szabolcs
- Division of Blood and Marrow Transplantation, Children's National Health System, Washington, District of Columbia
| | - Celalettin Ustun
- Division of Hematology, Oncology and Transplantation, Department of Medicine, University of Minnesota Medical Center, Minneapolis, Minnesota
| | - Michael R Verneris
- Division of Blood and Marrow Transplantation, Department of Pediatrics, University of Minnesota, Minneapolis, Minnesota
| | - Edmund K Waller
- Department of Hematology and Medical Oncology, Winship Cancer Institute, Emory University, Atlanta, Georgia
| | - Daniel J Weisdorf
- Division of Hematology, Oncology and Transplantation, Department of Medicine, University of Minnesota Medical Center, Minneapolis, Minnesota
| | - Kirsten M Williams
- Experimental Transplantation and Immunology Branch, National Cancer Institute, National Institute of Health, Bethesda, Maryland
| | - John R Wingard
- Division of Hematology/Oncology, University of Florida College of Medicine, Gainesville, Florida
| | - Baldeep Wirk
- Division of Bone Marrow Transplant, Seattle Cancer Care Alliance, Seattle, Washington
| | - Tom Wolfs
- Division of Pediatrics, Wilhelmina Children's Hospital, Utrecht, Netherlands
| | - Jo-Anne H Young
- Division of Blood and Marrow Transplantation, Department of Pediatrics, University of Minnesota, Minneapolis, Minnesota
| | - Jeffrey Auletta
- Host Defense Program, Divisions of Hematology/Oncology/Bone Marrow Transplant and Infectious Diseases, Nationwide Children's Hospital, Columbus, Ohio
| | - Krishna V Komanduri
- Adult Stem Cell Transplantation Program, University of Miami, Miami, Florida
| | - Caroline Lindemans
- Pediatric Blood and Marrow Transplantation Program, University Medical Center Utrecht, Utrecht, Netherlands
| | - Marcie L Riches
- Division of Hematology/Oncology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
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Beaird OE, Freifeld A, Ison MG, Lawrence SJ, Theodoropoulos N, Clark NM, Razonable RR, Alangaden G, Miller R, Smith J, Young JAH, Hawkinson D, Pursell K, Kaul DR. Current practices for treatment of respiratory syncytial virus and other non-influenza respiratory viruses in high-risk patient populations: a survey of institutions in the Midwestern Respiratory Virus Collaborative. Transpl Infect Dis 2016; 18:210-5. [PMID: 26923867 PMCID: PMC7169710 DOI: 10.1111/tid.12510] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2015] [Revised: 09/27/2015] [Accepted: 12/14/2015] [Indexed: 11/30/2022]
Abstract
Background The optimal treatment for respiratory syncytial virus (RSV) infection in adult immunocompromised patients is unknown. We assessed the management of RSV and other non‐influenza respiratory viruses in Midwestern transplant centers. Methods A survey assessing strategies for RSV and other non‐influenza respiratory viral infections was sent to 13 centers. Results Multiplex polymerase chain reaction assay was used for diagnosis in 11/12 centers. Eight of 12 centers used inhaled ribavirin (RBV) in some patient populations. Barriers included cost, safety, lack of evidence, and inconvenience. Six of 12 used intravenous immunoglobulin (IVIG), mostly in combination with RBV. Inhaled RBV was used more than oral, and in the post‐stem cell transplant population, patients with lower respiratory tract infection (LRTI), graft‐versus‐host disease, and more recent transplantation were treated at higher rates. Ten centers had experience with lung transplant patients; all used either oral or inhaled RBV for LRTI, 6/10 treated upper respiratory tract infection (URTI). No center treated non‐lung solid organ transplant (SOT) recipients with URTI; 7/11 would use oral or inhaled RBV in the same group with LRTI. Patients with hematologic malignancy without hematopoietic stem cell transplantation were treated with RBV at a similar frequency to non‐lung SOT recipients. Three of 12 centers, in severe cases, treated parainfluenza and metapneumovirus, and 1/12 treated coronavirus. Conclusions Treatment of RSV in immunocompromised patients varied greatly. While most centers treat LRTI, treatment of URTI was variable. No consensus was found regarding the use of oral versus inhaled RBV, or the use of IVIG. The presence of such heterogeneity demonstrates the need for further studies defining optimal treatment of RSV in immunocompromised hosts.
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Affiliation(s)
- O E Beaird
- Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - A Freifeld
- Department of Internal Medicine, University of Nebraska, Omaha, Nebraska, USA
| | - M G Ison
- Department of Internal Medicine, Northwestern University, Chicago, Illinois, USA
| | - S J Lawrence
- Department of Internal Medicine, Washington University, St. Louis, Missouri, USA
| | - N Theodoropoulos
- Department of Internal Medicine, The Ohio State University, Columbus, Ohio, USA
| | - N M Clark
- Department of Internal Medicine, Loyola University Medical Center, Maywood, Illinois, USA
| | - R R Razonable
- Department of Internal Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - G Alangaden
- Department of Internal Medicine, Henry Ford Health System, Detroit, Michigan, USA
| | - R Miller
- Department of Internal Medicine, University of Iowa, Iowa City, Iowa, USA
| | - J Smith
- Department of Internal Medicine, University of Wisconsin, Madison, Wisconsin, USA
| | - J A H Young
- Department of Internal Medicine, University of Minnesota, Minneapolis, Minnesota, USA
| | - D Hawkinson
- Department of Internal Medicine, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - K Pursell
- Department of Internal Medicine, University of Chicago, Chicago, Illinois, USA
| | - D R Kaul
- Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
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Young JAH, Logan BR, Wu J, Wingard JR, Weisdorf DJ, Mudrick C, Knust K, Horowitz MM, Confer DL, Dubberke ER, Pergam SA, Marty FM, Strasfeld LM, Brown JWM, Langston AA, Schuster MG, Kaul DR, Martin SI, Anasetti C. Infections after Transplantation of Bone Marrow or Peripheral Blood Stem Cells from Unrelated Donors. Biol Blood Marrow Transplant 2015; 22:359-370. [PMID: 26409243 DOI: 10.1016/j.bbmt.2015.09.013] [Citation(s) in RCA: 97] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2015] [Accepted: 09/17/2015] [Indexed: 01/17/2023]
Abstract
Infection is a major complication of hematopoietic cell transplantation. Prolonged neutropenia and graft-versus-host disease are the 2 major complications with an associated risk for infection, and these complications differ according to the graft source. A phase 3, multicenter, randomized trial (Blood and Marrow Transplant Clinical Trials Network [BMT CTN] 0201) of transplantation of bone marrow (BM) versus peripheral blood stem cells (PBSC) from unrelated donors showed no significant differences in 2-year survival between these graft sources. In an effort to provide data regarding whether BM or PBSC could be used as a preferential graft source for transplantation, we report a detailed analysis of the infectious complications for 2 years after transplantation from the BMT CTN 0201 trial. A total of 499 patients in this study had full audits of infection data. A total of 1347 infection episodes of moderate or greater severity were documented in 384 (77%) patients; 201 of 249 (81%) of the evaluable patients had received a BM graft and 183 of 250 (73%) had received a PBSC graft. Of 1347 infection episodes, 373 were severe and 123 were life-threatening and/or fatal; 710 (53%) of these episodes occurred on the BM arm and 637 (47%) on the PBSC arm, resulting in a 2-year cumulative incidence 84.7% (95% confidence interval [CI], 79.6 to 89.8) for BM versus 79.7% (95% CI, 73.9 to 85.5) for PBSC, P = .013. The majority of these episodes, 810 (60%), were due to bacteria, with a 2-year cumulative incidence of 72.1% and 62.9% in BM versus PBSC recipients, respectively (P = .003). The cumulative incidence of bloodstream bacterial infections during the first 100 days was 44.8% (95% CI, 38.5 to 51.1) for BM versus 35.0% (95% CI, 28.9 to 41.1) for PBSC (P = .027). The total infection density (number of infection events/100 patient days at risk) was .67 for BM and .60 for PBSC. The overall infection density for bacterial infections was .4 in both arms; for viral infections, it was .2 in both arms; and for fungal/parasitic infections, it was .04 and .05 for BM and PBSC, respectively. The cumulative incidence of infection before engraftment was 47.9% (95% CI, 41.5 to 53.9) for BM versus 32.8% (95% CI, 27.1 to 38.7) for PBSC (P = .002), possibly related to quicker neutrophil engraftment using PBSC. Infections remain frequent after unrelated donor hematopoietic cell transplantation, particularly after BM grafts.
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Affiliation(s)
- Jo-Anne H Young
- Department of Medicine, University of Minnesota, Minneapolis, Minnesota.
| | - Brent R Logan
- BRL: Institute for Health and Society, Division of Biostatistics; MMH: Department of Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Juan Wu
- Blood and Bone Marrow Transplant Clinical Trials Network, The EMMES Corporation, Rockville, Maryland
| | - John R Wingard
- Department of Medicine, Shands Cancer Center, University of Florida, Gainesville, Florida
| | - Daniel J Weisdorf
- Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Cathryn Mudrick
- Blood and Bone Marrow Transplant Clinical Trials Network, The EMMES Corporation, Rockville, Maryland
| | - Kristin Knust
- Blood and Bone Marrow Transplant Clinical Trials Network, The EMMES Corporation, Rockville, Maryland
| | - Mary M Horowitz
- BRL: Institute for Health and Society, Division of Biostatistics; MMH: Department of Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin
| | | | - Erik R Dubberke
- Department of Medicine, Washington University School of Medicine, St. Louis, Missouri
| | - Steven A Pergam
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Francisco M Marty
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Lynne M Strasfeld
- Department of Medicine, Division of Infectious Diseases, Oregon Health & Science University, Portland, Oregon
| | | | | | - Mindy G Schuster
- Department of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Daniel R Kaul
- Department of Internal Medicine, Division of Infectious Disease, Univeristy of Michigan, Ann Arbor, Michigan
| | - Stanley I Martin
- Department of Internal Medicine, Division of Infectious Diseases, Ohio State University, Columbus, Ohio
| | - Claudio Anasetti
- Department of Blood and Marrow Transplantation, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida
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43
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Lunde LE, Dasaraju S, Cao Q, Cohn CS, Reding M, Bejanyan N, Trottier B, Rogosheske J, Brunstein C, Warlick E, Young JAH, Weisdorf DJ, Ustun C. Hemorrhagic cystitis after allogeneic hematopoietic cell transplantation: risk factors, graft source and survival. Bone Marrow Transplant 2015; 50:1432-7. [PMID: 26168069 DOI: 10.1038/bmt.2015.162] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2014] [Revised: 04/14/2015] [Accepted: 04/18/2015] [Indexed: 01/16/2023]
Abstract
Although hemorrhagic cystitis (HC) is a common complication of allogeneic hematopoietic cell transplantation (alloHCT), its risk factors and effects on survival are not well known. We evaluated HC in a large cohort (n=1321, 2003-2012) receiving alloHCT from all graft sources, including umbilical cord blood (UCB). We compared HC patients with non-HC (control) patients and examined clinical variables at HC onset and resolution. Of these 1321 patients, 219 (16.6%) developed HC at a median of 22 days after alloHCT. BK viruria was detected in 90% of 109 tested HC patients. Median duration of HC was 27 days. At the time of HC diagnosis, acute GVHD, fever, severe thrombocytopenia and steroid use were more frequent than at the time of HC resolution. In univariate analysis, male sex, age <20 years, myeloablative conditioning with cyclophosphamide and acute GVHD were associated with HC. In multivariate analysis, HC was significantly more common in males and HLA-mismatched UCB graft recipients. Severe grade HC (grade III-IV) was associated with increased treatment-related mortality but not with overall survival at 1 year. HC remains hazardous and therefore better prophylaxis, and early interventions to limit its severity are still needed.
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Affiliation(s)
- L E Lunde
- Division of Hematology-Oncology and Transplantation, Department of Medicine, University of Minnesota, Minneapolis, MN, USA
| | - S Dasaraju
- Division of Hematology-Oncology and Transplantation, Department of Medicine, University of Minnesota, Minneapolis, MN, USA
| | - Q Cao
- Masonic Cancer Center, Biostatistics and Bioinformatic Core, Fairview Health Services, Minneapolis, MN, USA
| | - C S Cohn
- Department of Laboratory Medicine and Pathology, University of Minnesota Medical Center, Fairview Health Services, Minneapolis, MN, USA
| | - M Reding
- Division of Hematology-Oncology and Transplantation, Department of Medicine, University of Minnesota, Minneapolis, MN, USA
| | - N Bejanyan
- Division of Hematology-Oncology and Transplantation, Department of Medicine, University of Minnesota, Minneapolis, MN, USA
| | - B Trottier
- Division of Hematology-Oncology and Transplantation, Department of Medicine, University of Minnesota, Minneapolis, MN, USA
| | - J Rogosheske
- Division of Hematology-Oncology and Transplantation, Department of Medicine, University of Minnesota, Minneapolis, MN, USA
| | - C Brunstein
- Division of Hematology-Oncology and Transplantation, Department of Medicine, University of Minnesota, Minneapolis, MN, USA
| | - E Warlick
- Division of Hematology-Oncology and Transplantation, Department of Medicine, University of Minnesota, Minneapolis, MN, USA
| | - J A H Young
- Division of Infectious Disease, Department of Medicine, University of Minnesota, Minneapolis, MN, USA
| | - D J Weisdorf
- Division of Hematology-Oncology and Transplantation, Department of Medicine, University of Minnesota, Minneapolis, MN, USA
| | - C Ustun
- Division of Hematology-Oncology and Transplantation, Department of Medicine, University of Minnesota, Minneapolis, MN, USA
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Grimley MS, Marón GM, Prasad VK, Jacobsohn DA, Young JAH, Chittick G, Brundage TM, Momméja-Marin H. Preliminary Results from the AdVise Study Evaluating Brincidofovir (CMX001, BCV) for the Treatment of Disseminated and High-Risk Adenovirus (AdV) Infection. Biol Blood Marrow Transplant 2015. [DOI: 10.1016/j.bbmt.2014.11.136] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Obut F, Randall N, Young JAH, Valent P, Ustun C. Dasatinib-induced immunosuppression and recurrent respiratory tract infections. Leuk Lymphoma 2015; 56:2484-5. [DOI: 10.3109/10428194.2014.994179] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Young JAH, Weisdorf DJ. Infections in Recipients of Hematopoietic Stem Cell Transplants. Mandell, Douglas, and Bennett's Principles and Practice of Infectious Diseases 2015. [PMCID: PMC7152282 DOI: 10.1016/b978-1-4557-4801-3.00312-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Assi M, Martin S, Wheat LJ, Hage C, Freifeld A, Avery R, Baddley JW, Vergidis P, Miller R, Andes D, Young JAH, Hammoud K, Huprikar S, McKinsey D, Myint T, Garcia-Diaz J, Esguerra E, Kwak EJ, Morris M, Mullane KM, Prakash V, Burdette SD, Sandid M, Dickter J, Ostrander D, Antoun SA, Kaul DR. Histoplasmosis after solid organ transplant. Clin Infect Dis 2013; 57:1542-9. [PMID: 24046304 DOI: 10.1093/cid/cit593] [Citation(s) in RCA: 113] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND To improve our understanding of risk factors, management, diagnosis, and outcomes associated with histoplasmosis after solid organ transplant (SOT), we report a large series of histoplasmosis occurring after SOT. METHODS All cases of histoplasmosis in SOT recipients diagnosed between 1 January 2003 and 31 December 2010 at 24 institutions were identified. Demographic, clinical, and laboratory data were collected. RESULTS One hundred fifty-two cases were identified: kidney (51%), liver (16%), kidney/pancreas (14%), heart (9%), lung (5%), pancreas (2%), and other (2%). The median time from transplant to diagnosis was 27 months, but 34% were diagnosed in the first year after transplant. Twenty-eight percent of patients had severe disease (requiring intensive care unit admission); 81% had disseminated disease. Urine Histoplasma antigen detection was the most sensitive diagnostic method, positive in 132 of 142 patients (93%). An amphotericin formulation was administered initially to 73% of patients for a median duration of 2 weeks; step-down therapy with an azole was continued for a median duration of 12 months. Ten percent of patients died due to histoplasmosis with 72% of deaths occurring in the first month after diagnosis; older age and severe disease were risk factors for death from histoplasmosis. Relapse occurred in 6% of patients. CONCLUSIONS Although late cases occur, the first year after SOT is the period of highest risk for histoplasmosis. In patients who survive the first month after diagnosis, treatment with an amphotericin formulation followed by an azole for 12 months is usually successful, with only rare relapse.
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Affiliation(s)
- Maha Assi
- Department of Internal Medicine, University of Kansas School of Medicine, Wichita
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Lunde LE, Chuang C, Linden MA, Williams SA, Sachs Z, Cayci Z, Young JAH, Ustun C. Lethal small bowel necrosis due to aspergillosis during acute promyelocytic leukemia induction. Am J Hematol 2013; 88:329-32. [PMID: 22791390 DOI: 10.1002/ajh.23290] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2012] [Revised: 06/04/2012] [Accepted: 06/05/2012] [Indexed: 11/10/2022]
Affiliation(s)
- Laura E. Lunde
- Division of Hematology-Oncology and Transplantation; University of Minnesota; Minneapolis Minnesota
- Department of Medicine; University of Minnesota; Minneapolis Minnesota
| | - Charles Chuang
- Department of Medicine; University of Minnesota; Minneapolis Minnesota
| | - Michael A. Linden
- Divison of Hematopathology; Department of Laboratory Medicine and Pathology; University of Minnesota; Minneapolis Minnesota
| | - Sarah A. Williams
- Divison of Hematopathology; Department of Laboratory Medicine and Pathology; University of Minnesota; Minneapolis Minnesota
| | - Zohar Sachs
- Division of Hematology-Oncology and Transplantation; University of Minnesota; Minneapolis Minnesota
- Department of Medicine; University of Minnesota; Minneapolis Minnesota
| | - Zuzan Cayci
- Department of Radiology; University of Minnesota; Minneapolis Minnesota
| | - Jo-Anne H. Young
- Department of Medicine; University of Minnesota; Minneapolis Minnesota
- Division of Infectious Disease; Department of Medicine; University of Minnesota; Minneapolis Minnesota
| | - Celalettin Ustun
- Division of Hematology-Oncology and Transplantation; University of Minnesota; Minneapolis Minnesota
- Department of Medicine; University of Minnesota; Minneapolis Minnesota
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Karras NA, Weeres M, Sessions W, Xu X, Defor T, Young JAH, Stefanski H, Brunstein C, Cooley S, Miller JS, Blazar BR, Wagner JE, Verneris MR. A randomized trial of one versus two doses of influenza vaccine after allogeneic transplantation. Biol Blood Marrow Transplant 2012; 19:109-16. [PMID: 22940056 DOI: 10.1016/j.bbmt.2012.08.015] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2012] [Accepted: 08/21/2012] [Indexed: 01/02/2023]
Abstract
Influenza infection after allogeneic hematopoietic cell transplantation (allo-HCT) can result in severe complications. The effectiveness of the annual vaccine depends on age, immune competence, and the antigenic potential of the 3 strains included. We hypothesized that a second vaccine dose, the standard of care for vaccine-naïve children, might improve post hematopoietic cell transplantation (HCT) immune responses. Patients >60 days post-HCT were randomized to receive either 1 (n = 33) or 2 (n = 32) influenza vaccine doses separated by 1 month. The primary endpoint was whether 2 vaccinations induced superior immunity; however, we found no difference. Secondary endpoints were to identify variables associated with responses. Both hemagglutination inhibition (HI; P < .005) and ELISpot responses (P = .03) were greater for patients vaccinated ≥ 1 year posttransplantation. Umbilical cord blood (UCB) recipients showed less IFN-γ responses (P < .001). Interestingly, there was a positive correlation between the total number of CD19(+) cells before vaccination and seroconversion (P = .01) and an inverse correlation for IFN-γ responses (P = .05). Variables not associated with vaccine responses included prevaccine CD4(+) cell counts (total, naïve, or memory), steroid usage at vaccination, age, or conditioning intensity. Time from transplantation to vaccination and absolute CD19(+) cell counts were the strongest predictors of vaccine responses. Methods to improve influenza vaccine responses after allo-HCT are needed.
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Affiliation(s)
- Nicole A Karras
- Division of Hematology/Oncology and Blood and Marrow Transplantation, Department of Pediatrics, University of Minnesota, Minneapolis, Minnesota 55455, USA
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Vydra J, Shanley RM, George I, Ustun C, Smith AR, Weisdorf DJ, Young JAH. Enterococcal bacteremia is associated with increased risk of mortality in recipients of allogeneic hematopoietic stem cell transplantation. Clin Infect Dis 2012; 55:764-70. [PMID: 22693346 DOI: 10.1093/cid/cis550] [Citation(s) in RCA: 107] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Enterococci are an important cause of healthcare-associated infections. We retrospectively analyzed risk factors and outcome of vancomycin-resistant enterococci (VRE) and vancomycin-sensitive enterococci (VSE) infections. METHODS Seven hundred fifty-two patients who received hematopoietic stem cell transplants from 2004 through 2008 at the University of Minnesota were included. RESULTS Ninety-three patients had enterococcal bloodstream infection (BSI) during the first year after transplant. Vancomycin resistance was observed in 66% and 31% of isolates in adults and children, respectively. Cumulative incidence of VRE and VSE bacteremia was 6.6% (95% confidence interval [CI], 4.8%-8.4%) and 5.7% (95% CI, 4.0%-7.4%), respectively. Colonization with VRE before or after transplant was a risk factor for VRE bacteremia (odds ratio [OR], 3.3 [95% CI, 1.3-8.3] and 7.0 [95% CI, 4.0-14.8], respectively). Delay in engraftment increased the incidence of VRE bacteremia from 4.5% (95% CI, 2.9-6.6) if engrafted before day 21 and to 15% (95% CI, 3.2%-38%) if engrafted between days 36 and 42. In adults, mortality 30 days after infection was 38% for both VRE (95% CI, 25%-54%) and VSE cases (95% CI, 21%-62%). The hazard ratio for all-cause mortality up to 1 year after transplant was 4.2 (95% CI, 3.1-6.9) and 2.7 (95% CI, 1.4-5.1) for patients with VRE and VSE BSIs, respectively, compared to patients without enterococcal BSI. In pediatric patients, mortality 30 days after VRE and VSE bacteremia was 20% (95% CI, 5.4%-59%) and 4.5% (95% CI, .6%-28%), respectively. CONCLUSION High rates of vancomycin resistance and association of enterococcal infections with significant mortality warrant further efforts to optimize prevention and management of these infections.
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Affiliation(s)
- Jan Vydra
- Division of Hematology-Oncology and Transplantation, Department of Medicine, Masonic Cancer Center, Minneapolis, Minnesota, USA
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