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O. Gasch · SciRah

Researcher profile · Semantic Scholar

O. Gasch

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O. Gasch — researcher profile on SciRah

h-index: 25
Works: 64
Citations: 2,159

Most-cited papers

Effect of appropriate combination therapy on mortality of patients with bloodstream infections due to carbapenemase-producing Enterobacteriaceae (INCREMENT): a retrospective cohort study.
B. Gutiérrez-Gutiérrez, Elena Salamanca, M. de Cueto, P. Hsueh +85 more
2017Lancet. Infectious Diseases (Print)449 citations
Semantic Scholar
A Multinational, Preregistered Cohort Study of β-Lactam/β-Lactamase Inhibitor Combinations for Treatment of Bloodstream Infections Due to Extended-Spectrum-β-Lactamase-Producing Enterobacteriaceae
B. Gutiérrez-Gutiérrez, Salvador Pérez-Galera, Elena Salamanca, M. de Cueto +34 more
2016Antimicrobial Agents and Chemotherapy144 citations Open access
Semantic Scholar
Daptomycin Plus Fosfomycin Versus Daptomycin Alone for Methicillin-resistant Staphylococcus aureus Bacteremia and Endocarditis: A Randomized Clinical Trial
M. Pujol, J. Miro, E. Shaw, J. Aguado +49 more
2020Clinical Infectious Diseases115 citations Open access
Semantic Scholar
Efficacy and safety of fosfomycin plus imipenem as rescue therapy for complicated bacteremia and endocarditis due to methicillin-resistant Staphylococcus aureus: a multicenter clinical trial.
A. Del Río, O. Gasch, A. Moreno, C. Peña +31 more
2014Clinical Infectious Diseases78 citations Open access
Semantic Scholar
Predictive factors for mortality in patients with methicillin-resistant Staphylococcus aureus bloodstream infection: impact on outcome of host, microorganism and therapy.
O. Gasch, M. Camoez, M. A. Domínguez, B. Padilla +14 more
2013Clinical Microbiology and Infection76 citations Open access
Semantic Scholar
Comparison of Predictors and Mortality Between Bloodstream Infections Caused by ESBL-Producing Escherichia coli and ESBL-Producing Klebsiella pneumoniae
O. Scheuerman, V. Schechner, Y. Carmeli, B. Gutiérrez-Gutiérrez +31 more
2018Infection Control & Hospital Epidemiology66 citations
Semantic Scholar
Emergence of resistance to daptomycin in a cohort of patients with methicillin-resistant Staphylococcus aureus persistent bacteraemia treated with daptomycin.
O. Gasch, M. Camoez, M. Domínguez, B. Padilla +56 more
2014Journal of Antimicrobial Chemotherapy64 citations
Semantic Scholar
Clinical Predictive Model of Multidrug Resistance in Neutropenic Cancer Patients with Bloodstream Infection Due to Pseudomonas aeruginosa
C. Gudiol, A. Albasanz-Puig, J. Laporte-Amargós, N. Pallarès +35 more
2020Antimicrobial Agents and Chemotherapy59 citations Open access
Semantic Scholar
Empiric Therapy With Carbapenem-Sparing Regimens for Bloodstream Infections due to Extended-Spectrum &bgr;-Lactamase–Producing Enterobacteriaceae: Results From the INCREMENT Cohort
Z. Palacios-Baena, B. Gutiérrez-Gutiérrez, E. Calbo, B. Almirante +82 more
2017Clinical Infectious Diseases58 citations Open access
Semantic Scholar
Diagnosis and treatment of bacteremia and endocarditis due to Staphylococcus aureus. A clinical guideline from the Spanish Society of Clinical Microbiology and Infectious Diseases (SEIMC).
F. Gudiol, J. M. Aguado, B. Almirante, E. Bouza +13 more
2015Enfermedades Infecciosas y Microbiologia Clinica56 citations Open access
Semantic Scholar
Pneumocystis jirovecii pneumonia in intensive care units: a multicenter study by ESGCIP and EFISG
D. Giacobbe, S. Dettori, V. di Pilato, E. Asperges +78 more
2023Critical Care51 citations Open access
Semantic Scholar
Predictive factors for early mortality among patients with methicillin-resistant Staphylococcus aureus bacteraemia.
O. Gasch, M. Camoez, M. A. Domínguez, B. Padilla +13 more
2013Journal of Antimicrobial Chemotherapy51 citations Open access
Semantic Scholar
Ertapenem for the treatment of bloodstream infections due to ESBL-producing Enterobacteriaceae: a multinational pre-registered cohort study.
B. Gutiérrez-Gutiérrez, R. Bonomo, Y. Carmeli, D. Paterson +30 more
2016Journal of Antimicrobial Chemotherapy48 citations Open access
Semantic Scholar
Epidemiology of Methicillin-Resistant Staphylococcus aureus (MRSA) Bloodstream Infection: Secular Trends Over 19 Years at a University Hospital
O. Gasch, J. Ayats, Maria Angeles Dominguez, F. Tubau +7 more
2011Medicine48 citations Open access
Semantic Scholar
Predictors of outcome in patients with severe sepsis or septic shock due to extended-spectrum β-lactamase-producing Enterobacteriaceae.
A. Russo, M. Falcone, B. Gutiérrez-Gutiérrez, E. Calbo +34 more
2018International Journal of Antimicrobial Agents47 citations Open access
Semantic Scholar
Cloxacillin plus fosfomycin versus cloxacillin alone for methicillin-susceptible Staphylococcus aureus bacteremia: a randomized trial
S. Grillo, M. Pujol, J. M. Miró, J. López-Contreras +65 more
2023Nature Medicine46 citations Open access
Semantic Scholar
Daptomycin plus fosfomycin versus daptomycin monotherapy in treating MRSA: protocol of a multicentre, randomised, phase III trial
E. Shaw, J. Miro, M. Puig-Asensio, C. Pigrau +19 more
2015BMJ Open44 citations Open access
Semantic Scholar
The Combination of Daptomycin and Fosfomycin Has Synergistic, Potent, and Rapid Bactericidal Activity against Methicillin-Resistant Staphylococcus aureus in a Rabbit Model of Experimental Endocarditis
C. García-de-la-Mària, O. Gasch, J. García-González, D. Soy +17 more
2018Antimicrobial Agents and Chemotherapy42 citations Open access
Semantic Scholar
Trends in the epidemiology of catheter-related bloodstream infections; towards a paradigm shift, Spain, 2007 to 2019
Laia Badia-Cebada, J. Peñafiel, Patrick Saliba, M. Andrés +11 more
2022Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin38 citations Open access
Semantic Scholar
Development and validation of the INCREMENT-ESBL predictive score for mortality in patients with bloodstream infections due to extended-spectrum-&bgr;-lactamase-producing Enterobacteriaceae
Z. Palacios-Baena, B. Gutiérrez-Gutiérrez, M. de Cueto, P. Viale +32 more
2017Journal of Antimicrobial Chemotherapy37 citations Open access
Semantic Scholar
Real-Life Use of Ceftolozane/Tazobactam for the Treatment of Bloodstream Infection Due to Pseudomonas aeruginosa in Neutropenic Hematologic Patients: a Matched Control Study (ZENITH Study)
A. Bergas, A. Albasanz-Puig, A. Fernández-Cruz, M. Machado +31 more
2022Microbiology spectrum36 citations Open access
Semantic Scholar
Executive summary of the diagnosis and treatment of bacteremia and endocarditis due to Staphylococcus aureus. A clinical guideline from the Spanish Society of Clinical Microbiology and Infectious Diseases (SEIMC).
F. Gudiol, J. M. Aguado, B. Almirante, E. Bouza +13 more
2015Enfermedades Infecciosas y Microbiologia Clinica36 citations
Semantic Scholar
Fosfomycin plus β-Lactams as Synergistic Bactericidal Combinations for Experimental Endocarditis Due to Methicillin-Resistant and Glycopeptide-Intermediate Staphylococcus aureus
A. Del Río, C. García-de-la-Mària, J. M. Entenza, O. Gasch +13 more
2015Antimicrobial Agents and Chemotherapy36 citations Open access
Semantic Scholar
Corticosteroids and tocilizumab reduce in-hospital mortality in severe COVID-19 pneumonia: a retrospective study in a Spanish hospital
E. Van den Eynde, O. Gasch, J. Oliva, E. Prieto +11 more
2021Infectious Diseases34 citations Open access
Semantic Scholar
Higher MICs (>2 mg/L) Predict 30-Day Mortality in Patients With Lower Respiratory Tract Infections Caused by Multidrug- and Extensively Drug-Resistant Pseudomonas aeruginosa Treated With Ceftolozane/Tazobactam
O. Rodríguez-Núñez, L. Periáñez-Párraga, A. Oliver, J. Munita +20 more
2019Open Forum Infectious Diseases27 citations Open access
Semantic Scholar
Pseudomonas aeruginosa Bloodstream Infections in Patients with Cancer: Differences between Patients with Hematological Malignancies and Solid Tumors
C. Royo-Cebrecos, J. Laporte-Amargós, Marta Peña, I. Ruiz-Camps +34 more
2022Pathogens22 citations Open access
Semantic Scholar
Efficacy and safety of fosfomycin plus imipenem versus vancomycin for complicated bacteraemia and endocarditis due to methicillin-resistant Staphylococcus aureus: a randomized clinical trial.
J. Pericàs, A. Moreno, M. Almela, C. García-de-la-Mària +53 more
2018Clinical Microbiology and Infection22 citations Open access
Semantic Scholar
QuantiFERON-TB Gold In-Tube as a Confirmatory Test for Tuberculin Skin Test in Tuberculosis Contact Tracing: A Noninferiority Clinical Trial
L. Muñoz, M. Santin, F. Alcaide, M. Ruíz-Serrano +87 more
2018Clinical Infectious Diseases22 citations Open access
Semantic Scholar
Prevalence of methicillin-resistant Staphylococcus aureus colonization in HIV-infected patients in Barcelona, Spain: a cross-sectional study
A. Imaz, M. Camoez, S. DiYacovo, O. Gasch +5 more
2015BMC Infectious Diseases22 citations Open access
Semantic Scholar
Low Prevalence of Cfr-Mediated Linezolid Resistance among Methicillin-Resistant Staphylococcus aureus in a Spanish Hospital: Case Report on Linezolid Resistance Acquired during Linezolid Therapy
J. Sierra, M. Camoez, F. Tubau, O. Gasch +3 more
2013PLoS ONE21 citations Open access
Semantic Scholar
Clinical characteristics, treatment and outcomes of MRSA bacteraemia in the elderly.
G. Cuervo, O. Gasch, E. Shaw, M. Camoez +75 more
2016Journal of Infection20 citations Open access
Semantic Scholar
Rhodomyrtone decreases Staphylococcus aureus SigB activity during exponentially growing phase and inhibits haemolytic activity within membrane vesicles.
W. Mitsuwan, I. Jiménez-Munguía, M. Visutthi, Wipawadee Sianglum +59 more
2019Microbial Pathogenesis19 citations
Semantic Scholar
Pseudomonas aeruginosa Bloodstream Infections Presenting with Septic Shock in Neutropenic Cancer Patients: Impact of Empirical Antibiotic Therapy
C. Royo-Cebrecos, J. Laporte-Amargós, Marta Peña, I. Ruiz-Camps +34 more
2024Microorganisms17 citations Open access
Semantic Scholar
Effectiveness of vancomycin plus cloxacillin compared with vancomycin, cloxacillin and daptomycin single therapies in the treatment of methicillin-resistant and methicillin-susceptible Staphylococcus aureus in a rabbit model of experimental endocarditis.
X. Castañeda, C. García-de-la-Mària, O. Gasch, J. Pericàs +15 more
2021Journal of Antimicrobial Chemotherapy15 citations Open access
Semantic Scholar
Cloxacillin or fosfomycin plus daptomycin combinations are more active than cloxacillin monotherapy or combined with gentamicin against MSSA in a rabbit model of experimental endocarditis.
C. García-de-la-Mària, O. Gasch, X. Castañeda, J. García-González +17 more
2020Nephrology, Dialysis and Transplantation15 citations Open access
Semantic Scholar
Effect of Combination Antibiotic Empirical Therapy on Mortality in Neutropenic Cancer Patients with Pseudomonas aeruginosa Pneumonia
A. Albasanz-Puig, X. Durà-Miralles, J. Laporte-Amargós, A. Mussetti +37 more
2022Microorganisms14 citations Open access
Semantic Scholar
Effects of the COVID-19 Pandemic on Incidence and Epidemiology of Catheter-Related Bacteremia, Spain
O. Gasch, Laia Badia-Cebada, J. Carmezim, M. Vaqué +14 more
2022Emerging Infectious Diseases12 citations Open access
Semantic Scholar
Lack of association between genotypes and haematogenous seeding infections in a large cohort of patients with methicillin-resistant Staphylococcus aureus bacteraemia from 21 Spanish hospitals.
O. Gasch, M. Camoez, M. A. Domínguez, B. Padilla +13 more
2014Clinical Microbiology and Infection12 citations Open access
Semantic Scholar
Vertebral osteomyelitis after spine instrumentation surgery: Risk factors and management.
E. Benavent, X. Kortajarena, Beatriz Sobrino-Díaz, O. Gasch +13 more
2023Journal of Hospital Infection11 citations
Semantic Scholar
High vancomycin MICs predict the development of infective endocarditis in patients with catheter-related bacteraemia due to methicillin-resistant Staphylococcus aureus
R. San-Juan, M. Fernández-Ruiz, O. Gasch, M. Camoez +6 more
2017Journal of Antimicrobial Chemotherapy11 citations Open access
Semantic Scholar
Decreased Mortality among Patients with Catheter-Related Bloodstream Infections at Catalan Hospitals (2010-2019).
Laia Badia-Cebada, J. Peñafiel, J. López-Contreras, V. Pomar +29 more
2022Journal of Hospital Infection10 citations Open access
Semantic Scholar
Human Gut Microbiota Composition Associated with International Travels.
D. Henares, V. Monsálvez, P. Brotons, María Luisa Machado +8 more
2024Travel Medicine and Infectious Disease9 citations Open access
Semantic Scholar
Methicillin-susceptible Staphylococcus aureus clone related to the early pandemic phage type 80/81 causing an outbreak among residents of three occupational centres in Barcelona, Spain.
O. Gasch, A. Hornero, M. A. Domínguez, A. Fernández +6 more
2012Clinical Microbiology and Infection9 citations Open access
Semantic Scholar
Geographical variation in therapy for bloodstream infections due to multidrug-resistant Enterobacteriaceae: a post-hoc analysis of the INCREMENT study.
P. Harris, M. Pezzani, B. Gutiérrez-Gutiérrez, P. Viale +26 more
2017International Journal of Antimicrobial Agents8 citations Open access
Semantic Scholar
Methicillin-resistant Staphylococcus aureus (MRSA) catheter-related bacteraemia in haemodialysis patients
G. Cuervo, M. Camoez, E. Shaw, M. Domínguez +16 more
2015BMC Infectious Diseases8 citations Open access
Semantic Scholar
Randomized Clinical Trial of the Need for Antibiotic Treatment for Low-Risk Catheter-Related Bloodstream Infection Caused by Coagulase-Negative Staphylococci
Laia Badia-Cebada, J. Carmezim, M. Pérez-Rodríguez, E. Bereciartua +14 more
2023Antibiotics7 citations Open access
Semantic Scholar
[GEMICOMED/GEIRAS-SEIMC recommendations for the management of Candida auris infection and colonization].
A. Alastruey-Izquierdo, A. Asensio, A. Besolí, E. Calabuig +12 more
2019Revista Iberoamericana de Micologia7 citations
Semantic Scholar
Subphenotype- and complication-guided adjunctive fosfomycin versus standard monotherapy in Staphylococcus aureus bacteraemia: pooled analysis of two randomised trials
F. Escrihuela-Vidal, Julia García Larrauri, J. López-Contreras, Gorane Euba +27 more
2026The Lancet Regional Health - Europe6 citations Open access
Semantic Scholar
Cutibacterium spp. Infections after Instrumented Spine Surgery Have a Good Prognosis Regardless of Rifampin Use: A Cross-Sectional Study
S. Núñez-Pereira, E. Benavent, M. Ulldemolins, Beatriz Sobrino-Díaz +15 more
2023Antibiotics6 citations Open access
Semantic Scholar
LB3. Daptomycin Plus Fosfomycin vs. Daptomycin Monotherapy for Methicillin-Resistant Staphylococcus aureus Bacteremia: A Multicenter, Randomized, Clinical Trial
M. Pujol, J. Miro, E. Shaw, J. Aguado +29 more
2018Open Forum Infectious Diseases6 citations Open access
Semantic Scholar

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