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Trend Analysis of Oritavancin and Comparator Agents’ Activities against Enterococcus species Causing Infections in US Medical Centers between 2017–2019 and 2022

Trend Analysis of Oritavancin and Comparator Agents’ Activities against Enterococcus species Causing Infections in US Medical Centers between 2017–2019 and 2022.  Lead author: Cecilia G. Carvalhaes, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #734

Activity of Sulbactam-Durlobactam, Antibacterial Combinations, and Comparators Against a Challenge Set of 66 Acinetobacter baumannii-calcoaceticus Species Complex Isolates

Activity of Sulbactam-Durlobactam, Antibacterial Combinations, and Comparators Against a Challenge Set of 66 Acinetobacter baumannii-calcoaceticus Species Complex Isolates.  Lead author: MD Huband, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2517

Antimicrobial Spectrum of Plazomicin and Other Aminoglycosides against Multidrug-Resistant and Carbapenem-Resistant Enterobacterales When Applying New Breakpoints

Antimicrobial Spectrum of Plazomicin and Other Aminoglycosides against Multidrug-Resistant and Carbapenem-Resistant Enterobacterales When Applying New Breakpoints. Lead author: Helio S. Sader, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2801

Characterization of Methicillin-resistant Staphylococcus aureus Bloodstream Isolates Recovered from Patients Enrolled in a Randomized, Double-blind, Multi-center Study to Establish the Efficacy and Safety of Ceftobiprole for Treatment of Bacteremia, Including Infective Endocarditis

Characterization of Methicillin-resistant Staphylococcus aureus Bloodstream Isolates Recovered from Patients Enrolled in a Randomized, Double-blind, Multi-center Study to Establish the Efficacy and Safety of Ceftobiprole for Treatment of Bacteremia, Including Infective Endocarditis.  Lead author: Rodrigo E. Mendes, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2785

Activity of Aztreonam-avibactam and Ceftazidime-avibactam against United States Isolates Producing β-lactamases (2020–2021)

Activity of Aztreonam-avibactam and Ceftazidime-avibactam against United States Isolates Producing β-lactamases (2020–2021).  Lead author: Mariana Castanheira, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2756

Rezafungin Activity against Invasive Candidiasis Isolates Globally: Results from the 2022 Rezafungin Surveillance Program

Rezafungin Activity against Invasive Candidiasis Isolates Globally: Results from the 2022 Rezafungin Surveillance Program.  Lead author: Cecilia G. Carvalhaes, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2115

Delafloxacin and Comparator Fluoroquinolones In Vitro Resistance Trends in Isolates from Skin and Skin Structure Infections in the USA (2017–2022)

Delafloxacin and Comparator Fluoroquinolones In Vitro Resistance Trends in Isolates from Skin and Skin Structure Infections in the USA (2017–2022).  Lead author: Michael D. Huband, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2754

High Rates of Non-Susceptibility to Common Oral Antibiotics Among Streptococcus pneumoniae Clinical Isolates from the United States (2019–2021)

High Rates of Non-Susceptibility to Common Oral Antibiotics Among Streptococcus pneumoniae Clinical Isolates from the United States (2019–2021).  Lead author: Lalitagauri M. Deshpande, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2139

In Vitro Antimicrobial Activity of Taurolidine against Candida auris Bloodstream Isolates from Global Sources

In Vitro Antimicrobial Activity of Taurolidine against Candida auris Bloodstream Isolates from Global Sources.  Lead author: Antony Pfaffle, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2117

Activity of Ceftobiprole Against Enterococcus faecalis Clinical Isolates From the United States (2016–2020), Including Those From Difficult-to-Treat Infections

Activity of Ceftobiprole Against Enterococcus faecalis Clinical Isolates From the United States (2016–2020), Including Those From Difficult-to-Treat Infections.  Lead author: Rodrigo Mendes, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2173

Activity of Meropenem-Vaborbactam Tested against Burkholderia Species Isolates

Activity of Meropenem-Vaborbactam Tested against Burkholderia Species Isolates.  Lead author: Mariana Castanheira, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2757

Activity of Aztreonam-avibactam and Carbapenem-resistant Enterobacterales Isolates Collected in a Six-year Period (2017–2022)

Activity of Aztreonam-avibactam and Carbapenem-resistant Enterobacterales Isolates Collected in a Six-year Period (2017–2022).  Lead author: Mariana Castanheira, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2755

Evaluation of the VITEK®2 XL Antimicrobial Susceptibility Testing for Non-fermenter Gram-Negative Bacilli: The Importance of Continuing to Monitor Antimicrobial Susceptibility Testing (AST) Systems

Evaluation of the VITEK®2 XL Antimicrobial Susceptibility Testing for Non-fermenter Gram-Negative Bacilli: The Importance of Continuing to Monitor Antimicrobial Susceptibility Testing (AST) Systems.  Lead author: Cecilia G. Carvalhaes, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #568

Antimicrobial Activity of Aztreonamavibactam, Ceftazidime-avibactam, and Meropenem-vaborbactam against Enterobacterales causing Bloodstream Infection in US Medical Centers (2020–2022)

Antimicrobial Activity of Aztreonamavibactam, Ceftazidime-avibactam, and Meropenem-vaborbactam against Enterobacterales causing Bloodstream Infection in US Medical Centers (2020–2022).  Lead author: Helio S. Sader, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2146

In Vitro Antimicrobial Activity of Ceftobiprole against Streptococcus pneumoniae Isolates from the United States (2016–2020)

In Vitro Antimicrobial Activity of Ceftobiprole against Streptococcus pneumoniae Isolates from the United States (2016–2020).  Lead author: Leonard Duncan, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2162

Evaluation of Isavuconazole Activity Against Non-fumigatus Aspergillus and Cryptic Aspergillus Species Causing Invasive Infections Worldwide

Evaluation of Isavuconazole Activity Against Non-fumigatus Aspergillus and Cryptic Aspergillus Species Causing Invasive Infections Worldwide.  Lead author: Cecilia G. Carvalhaes, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #P2114

Analysis of Resistance to Oral Standard-of-Care Antibiotics for Urinary Tract Infections Caused By Escherichia coli and Staphylococcus saprophyticus Collected in the United States in 2022

Analysis of Resistance to Oral Standard-of-Care Antibiotics for Urinary Tract Infections Caused By Escherichia coli and Staphylococcus saprophyticus Collected in the United States in 2022.  Lead author: S.J. Ryan Arends, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2159

Evaluation of Isavuconazole Activity against Aspergillus fumigatus Causing Invasive Infections Worldwide Using the New CLSI Clinical Breakpoints

Evaluation of Isavuconazole Activity against Aspergillus fumigatus Causing Invasive Infections Worldwide Using the New CLSI Clinical Breakpoints.  Lead author: Cecilia G. Carvalhaes, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #P2113

Frequency, Antimicrobial Susceptibility, and Molecular Characterization of Carbapenem-Resistant Enterobacterales Stratified by United States Census Divisions: Results from the INFORM Program (2018–2022)

Frequency, Antimicrobial Susceptibility, and Molecular Characterization of Carbapenem-Resistant Enterobacterales Stratified by United States Census Divisions: Results from the INFORM Program (2018–2022).  Lead author: Helio S. Sader, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2802

Comparative Activity of Oritavancin and Comparator Agents against Staphylococcus aureus and Streptococcus spp. Causing Skin and Soft Tissue Infections (SSTIs) in US Medical Centers between 2017–2019 and 2022

Comparative Activity of Oritavancin and Comparator Agents against Staphylococcus aureus and Streptococcus spp. Causing Skin and Soft Tissue Infections (SSTIs) in US Medical Centers between 2017–2019 and 2022.  Lead author: Cecilia G. Carvalhaes, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #1812

Activity of Aztreonam-Avibactam and Other β-Lactamase Inhibitor Combinations against Gram-negative Bacteria Isolated from Patients Hospitalized with Pneumonia in US Medical Centers (2020–2022)

Activity of Aztreonam-Avibactam and Other β-Lactamase Inhibitor Combinations against Gram-negative Bacteria Isolated from Patients Hospitalized with Pneumonia in US Medical Centers (2020–2022).  Lead author: Helio S. Sader, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2598

Activity of Omadacycline and Comparators Against 876 Bacterial Clinical Isolates from Patients with Bone and Joint Infections in the United States and Europe (2015–2022)

Activity of Omadacycline and Comparators Against 876 Bacterial Clinical Isolates from Patients with Bone and Joint Infections in the United States and Europe (2015–2022).  Lead author: Michael D. Huband, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #1292

Cefiderocol Activity Against Multidrug-resistant and Molecularly Characterized Pseudomonas aeruginosa and Acinetobacter baumannii-calcoaceticus complex Clinical Isolates Causing Infection in United States Hospitals (2020–2022)

Cefiderocol Activity Against Multidrug-resistant and Molecularly Characterized Pseudomonas aeruginosa and Acinetobacter baumannii-calcoaceticus complex Clinical Isolates Causing Infection in United States Hospitals (2020–2022).  Lead author: Rodrigo E. Mendes, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2174

Activity of Cefiderocol and Comparator Agents Against Molecularly Characterized Multidrug-resistant Enterobacterales Clinical Isolates From United States Hospitals (2020–2022)

Activity of Cefiderocol and Comparator Agents Against Molecularly Characterized Multidrug-resistant Enterobacterales Clinical Isolates From United States Hospitals (2020–2022).  Lead author: Rodrigo E. Mendes, presented at IDWeek 2023, Oct 11-15, 2023, Boston, Massachusetts.

Poster #2172

Development and validation of an internal bioinformatic pipeline for 16S rRNA amplicon sequencing

Development and validation of an internal bioinformatic pipeline for 16S rRNA amplicon sequencing.  Lead author: Timothy B. Doyle, presented at ASM Microbe 2023, June 15-19, Houston, TX, USA

Impact of the COVID Pandemic in Susceptibility Patterns of Gram-Positive Organisms: A Report from the SENTRY Antimicrobial Surveillance Program

Impact of the COVID Pandemic in Susceptibility Patterns of Gram-Positive Organisms: A Report from the SENTRY Antimicrobial Surveillance Program.  Lead Author: Cecilia G. Carvalhaes, presented at ASM Microbe, June 15-19, Houston, TX, USA

Antimicrobial Susceptibility Testing for β-lactam/β-lactamase Inhibitor Combination Agents Against Enterobacterales Isolates Harboring β-lactamase Resistance Genes from North and Latin America: Comparison of VITEK® 2 AES and Broth Microdilution Methods

Antimicrobial Susceptibility Testing for β-lactam/β-lactamase Inhibitor Combination Agents Against Enterobacterales Isolates Harboring β-lactamase Resistance Genes from North and Latin America: Comparison of VITEK® 2 AES and Broth Microdilution Methods.  Lead Author: Cecilia G. Carvalhaes, presented at ASM Microbe 2023, June 15-19, Houston, TX, USA

In vitro activity of sulopenem and comparator agents against Enterobacterales and anaerobic clinical isolates collected during the SENTRY Antimicrobial Surveillance Program

In vitro activity of sulopenem and comparator agents against Enterobacterales and anaerobic clinical isolates collected during the SENTRY Antimicrobial Surveillance Program by JM Maher, MD Huband, CG Blankers, S Puttagunta, SI Aronin, and M Castanheira in J Antimicrob Chemother 78(4): 2023, dkad099.

Antimicrobial Activity of Gepotidacin Tested against Escherichia coli and Staphylococcus saprophyticus Isolates Causing Urinary Tract Infections in Medical Centers Worldwide (2019 to 2020)

Antimicrobial Activity of Gepotidacin Tested against Escherichia coli and Staphylococcus saprophyticus Isolates Causing Urinary Tract Infections in Medical Centers Worldwide (2019 to 2020) by SJR Arends, D Butler, N Scagarella-Oman, M Castanheira, and RE Mendes in Antimicrob Agents Chemother 67(4): 2023, e0152522.

Impact of the COVID Pandemic in Susceptibility Patterns of Gram- Negative Organisms: A Report from the SENTRY Antimicrobial Surveillance Program

Impact of the COVID Pandemic in Susceptibility Patterns of Gram-Negative Organisms: A Report from the SENTRY Antimicrobial Surveillance Program. Lead author: Mariana Castanheira. Presented at ECCMID 2023, April 15-18, Copenhagen.

Frequency of Occurrence and Antimicrobial Susceptibility of Bacteria Isolated from Patients Hospitalised with Pneumonia in Europe and United States: Results from the SENTRY Program (2019–2021)

Frequency of Occurrence and Antimicrobial Susceptibility of Bacteria Isolated from Patients Hospitalised with Pneumonia in Europe and United States: Results from the SENTRY Program (2019–2021). Lead author: Helio Sader. ECCMID 2023, April 15-18, Copenhagen.

In Vitro Activity of SPR206 and Comparator Compounds against Enterobacterales Isolates Responsible for Infections in Hospitals in Europe and Adjacent Regions

In Vitro Activity of SPR206 and Comparator Compounds against Enterobacterales Isolates Responsible for Infections in Hospitals in Europe and Adjacent Regions. Lead Author: Rodrigo Mendes, ECCMID 2023, April 15-18, Copenhagen.

In Vitro Activity of Omadacycline and Comparator Agents Against 485 Infrequently Encountered Bacterial Pathogens from the SENTRY Surveillance Programme

In Vitro Activity of Omadacycline and Comparator Agents Against 485 Infrequently Encountered Bacterial Pathogens from the SENTRY Surveillance Programme. Lead author: Michael Huband. ECCMID 2023, April 15-18, Copenhagen.

Cefiderocol In Vitro Activity Against Molecularly Characterized Acinetobacter baumannii-calcoaceticus complex and Pseudomonas aeruginosa Clinical Isolates Causing Infection in Europe and Adjacent Regions (2020–2021)

Cefiderocol In Vitro Activity Against Molecularly Characterized Acinetobacter baumannii-calcoaceticus complex and Pseudomonas aeruginosa Clinical Isolates Causing Infection in Europe and Adjacent Regions (2020–2021). Lead author: Rodrigo Mendes. ECCMID 2023, April 15-18, Copenhagen.

Comparison of In Vitro Activity of Cefiderocol and Comparator Agents Against Molecularly Characterized Carbapenem-resistant Enterobacterales Clinical Isolates Causing Infections in Europe and Surrounding Regions (2020–2021)

Comparison of In Vitro Activity of Cefiderocol and Comparator Agents Against Molecularly Characterized Carbapenem-resistant Enterobacterales Clinical Isolates Causing Infections in Europe and Surrounding Regions (2020–2021). Lead author: Dee Shortridge, ECCMID 23, April 15-18, Copenhagen.

In Vitro Activity of Manogepix and Comparators against 610 Infrequently Encountered Yeast and Mould Isolates from the SENTRY Surveillance Program (2017–2022)

In Vitro Activity of Manogepix and Comparators against 610 Infrequently Encountered Yeast and Mould Isolates from the SENTRY Surveillance Program (2017–2022). Lead author: Michael Huband, ECCMID 2023, April 15-18, Copenhagen.

Activity of SPR206 and Comparator Agents Against Pseudomonas aeruginosa and Acinetobacter spp. Causing Infections in Europe and Adjacent Regions

Activity of SPR206 and Comparator Agents Against Pseudomonas aeruginosa and Acinetobacter spp. Causing Infections in Europe and Adjacent Regions. Lead author: Rodrigo Mendes, ECCMID 2023, April 15-18, Copenhagen.

Activity of Cefiderocol and Comparator Agents against US Isolates of Pseudomonas aeruginosa, Acinetobacter baumannii-calcoaceticus species complex, and Stenotrophomonas maltophilia, Including Carbapenem-Resistant Isolates from the SENTRY Antimicrobial Surveillance Program (2020–2022)

Activity of Cefiderocol and Comparator Agents against US Isolates of Pseudomonas aeruginosa, Acinetobacter baumannii-calcoaceticus species complex, and Stenotrophomonas maltophilia, Including Carbapenem-Resistant Isolates from the SENTRY Antimicrobial Surveillance Program (2020–2022)

Rezafungin Activity against Candida and Aspergillus Isolates Causing Invasive Infections in European Medical Centres (2019–2021)

Rezafungin Activity against Candida and Aspergillus Isolates Causing Invasive Infections in European Medical Centres (2019–2021). Lead author: Cecilia Carvalhaes. ECCMID 2023, April 15-18, 2023, Copenhagen.

Activity of Cefiderocol and Comparator Agents against European Isolates of Pseudomonas aeruginosa, Acinetobacter baumannii-calcoaceticus species complex, and Stenotrophomonas maltophilia from the SENTRY Antimicrobial Surveillance Program (2020–2022)

Activity of Cefiderocol and Comparator Agents against European Isolates of Pseudomonas aeruginosa, Acinetobacter baumannii-calcoaceticus species complex, and Stenotrophomonas maltophilia from the SENTRY Antimicrobial Surveillance Program (2020–2022). Lead author: Dee Shortridge, ECCMID 2023, April 15-18, Copenhagen.

Antimicrobial Activity of Aztreonam-Avibactam against Gram-negative Bacteria Isolated from Patients Hospitalised with Pneumonia in European Medical Centres (2020–2021)

Antimicrobial Activity of Aztreonam-Avibactam against Gram-negative Bacteria Isolated from Patients Hospitalised with Pneumonia in European Medical Centres (2020–2021). Lead author: Helio Sader, ECCMID 2023, April 15-18, Copenhagen.

In vitro Activity of Novel Compound RG6006 Against Clinical Isolates of Acinetobacter baumannii-calcoaceticus complex in the Presence of 20% Human Serum

In vitro Activity of Novel Compound RG6006 Against Clinical Isolates of Acinetobacter baumannii-calcoaceticus complex in the Presence of 20% Human Serum. Lead author: Dee Shortridge. Presented at ECCMID 2023, April 15-18, 2023, Copenhagen.

In vitro activity of gepotidacin against Escherichia coli causing urinary tract infections between 2019–2021 in Europe, Russia, Israel, and Turkey, including molecularly characterized fluoroquinolone-resistant subsets

In vitro activity of gepotidacin against Escherichia coli causing urinary tract infections between 2019–2021 in Europe, Russia, Israel, and Turkey, including molecularly characterized fluoroquinolone-resistant subsets. Lead author: Rodrigo Mendes, ECCMID 2023, April 15-18, Copenhagen.

In Vitro Activity of Bacteriophage Cocktail Tested Against Pseudomonas aeruginosa Cystic Fibrosis Isolates

In Vitro Activity of Bacteriophage Cocktail Tested Against Pseudomonas aeruginosa Cystic Fibrosis Isolates. Lead author: Timothy Doyle. ECCMID, April 15-18, Copenhagen.

VITEK2 Advanced Expert System β-Lactam Resistance Phenotyping Compared to Whole Genome Sequencing in Enterobacterales Isolates from European Medical Centres

VITEK2 Advanced Expert System β-Lactam Resistance Phenotyping Compared to Whole Genome Sequencing in Enterobacterales Isolates from European Medical Centres. Lead author: Cecilia Carvalhaes. Presented at ECCMID 2023, April 15-18, Copenhagen.

Aztreonam-Avibactam Activity against Gram-negative Bacteria Isolated from Patients with Bloodstream Infections from Europe, Asia, and Latin America (2020–2021)

Aztreonam-Avibactam Activity against Gram-negative Bacteria Isolated from Patients with Bloodstream Infections from Europe, Asia, and Latin America (2020–2021). Lead author: Helio Sader, ECCMID 2023, April 15-18, Copenhagen.

Trends on the Activity of Mould-active Agents Against Aspergillus fumigatus Clinical Isolates With and Without Cyp51 Alterations from Europe and North America (2017–2021)

Trends on the Activity of Mould-active Agents Against Aspergillus fumigatus Clinical Isolates With and Without Cyp51 Alterations
from Europe and North America (2017–2021). Lead author: Cecilia Carvalhaes. Presented at ECCMID 23, April 15-18, Copenhagen.

Activity of Cefiderocol and Comparator Agents against European Enterobacterales, Including Carbapenem-Resistant Isolates, From the SENTRY Antimicrobial Surveillance Program (2020–2022)

Activity of Cefiderocol and Comparator Agents against European Enterobacterales, Including Carbapenem-Resistant Isolates, From the SENTRY Antimicrobial Surveillance Program (2020–2022). Lead author: Dee Shortridge, ECCMID, April 15-18, Copenhagen.

Rezafungin Activity against Candidemia isolates collected from European medical centres (2019–2021)

Rezafungin Activity against Candidemia isolates collected from European medical centres (2019–2021). Lead author: Cecilia Carvalhaes. Presented at ECCMID 2023, April 15-18, 2023, Copenhagen.

Enterobacter hormaechei Carrying blaNDM Predominates Among Carbapenem-resistant Enterobacter spp. Collected During the SENTRY Antimicrobial Surveillance Program (2016–2021)

Enterobacter hormaechei Carrying blaNDM Predominates Among Carbapenem-resistant Enterobacter spp. Collected During the SENTRY Antimicrobial Surveillance Program (2016–2021). Lead author: Hank Kimbrough.