1
|
Rodríguez-Leal CM, González-Corralejo C, Candel FJ, Salavert M. Candent issues in pneumonia. Reflections from the Fifth Annual Meeting of Spanish Experts 2023. Rev Esp Quimioter 2024; 37:221-251. [PMID: 38436606 DOI: 10.37201/req/018.2024] [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] [Subscribe] [Scholar Register] [Indexed: 03/05/2024]
Abstract
Pneumonia is a multifaceted illness with a wide range of clinical manifestations, degree of severity and multiple potential causing microorganisms. Despite the intensive research of recent decades, community-acquired pneumonia remains the third-highest cause of mortality in developed countries and the first due to infections; and hospital-acquired pneumonia is the main cause of death from nosocomial infection in critically ill patients. Guidelines for management of this disease are available world wide, but there are questions which generate controversy, and the latest advances make it difficult to stay them up to date. A multidisciplinary approach can overcome these limitations and can also aid to improve clinical results. Spanish medical societies involved in diagnosis and treatment of pneumonia have made a collaborative effort to actualize and integrate last expertise about this infection. The aim of this paper is to reflect this knowledge, communicated in Fifth Pneumonia Day in Spain. It reviews the most important questions about this disorder, such as microbiological diagnosis, advances in antibiotic and sequential therapy, management of beta-lactam allergic patient, preventive measures, management of unusual or multi-resistant microorganisms and adjuvant or advanced therapies in Intensive Care Unit.
Collapse
Affiliation(s)
| | | | - F J Candel
- Francisco Javier Candel, Clinical Microbiology Service. Hospital Clínico San Carlos. IdISSC and IML Health Research Institutes. 28040 Madrid. Spain.
| | | |
Collapse
|
2
|
Candel FJ, Salavert M, Lorite Mingot D, Manzano Crespo M, Pérez Portero P, Cuervo Pinto R. Reduction in the risk of progression of solid organ transplant recipients infected by SARS-CoV-2 treated with monoclonal antibodies. Rev Esp Quimioter 2023; 36:380-391. [PMID: 37089055 PMCID: PMC10336315 DOI: 10.37201/req/023.2023] [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] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 03/23/2023] [Indexed: 04/25/2023]
Abstract
Recipients of solid organ transplants (SOT) are at higher risk of infection by SARS-CoV-2 virus especially due to chronic immunosuppression therapy and frequent multiple comorbid conditions. COVID-19 is a potentially life-threatening disease in SOT recipients, with an increased likelihood of progressing to severe disease, with the need of hospitalization, admission to the intensive care unit (ICU) and mechanical ventilatory support. This article presents an updated review of different aspects related to the outcome of COVID-19 in SOT recipients. In nvaccinated SOT recipients, COVID-19 is associated with a high mortality rate, in-patient care and ICU admission, and impaired graft function or rejection in severe disease. In vaccinated SOT recipients even after full vaccination, there is a reduction of the risk of mortality, but the course of COVID-19 may continue to be severe, influenced by the time from transplant, the net state of immunosuppression and having suffered graft rejection or dysfunction. SOT recipients develop lower immunity from mRNA vaccines with suboptimal response. Treatment with mAbs provides favorable outcomes in non-hospitalized SOT recipients at high risk for severe disease, with lower rates of hospitalization, emergency department visits, ICU care, progression to severe disease, and death. However, broad vaccination and therapeutic options are required, particularly in light of the tendency of the SARS-CoV-2 virus to adapt and evade both natural and vaccine-induced immunity.
Collapse
Affiliation(s)
- F J Candel
- Dr. Francisco Javier Candel. Enfermedades Infecciosas y Microbiología Clínica, Coordinación de Trasplantes, Banco de Tejidos, Hospital Clínico San Carlos, Hospital Clínico Universitario San Carlos, Madrid, Spain.
| | | | | | | | | | | |
Collapse
|
3
|
Ferrer R, Soriano A, Cantón R, Del Pozo JL, García-Vidal C, Garnacho-Montero J, Larrosa N, Rascado P, Salavert M, Pintado V, Giró-Perafita N, Badia X. A systematic literature review and expert consensus on risk factors associated to infection progression in adult patients with respiratory tract or rectal colonisation by carbapenem-resistant Gram-negative bacteria. Rev Esp Quimioter 2022; 35:455-467. [PMID: 35859521 DOI: 10.37201/req/062.2022] [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] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
OBJECTIVE Risk factors (RFs) associated with infection progression in patients already colonised by carbapenem-resistant Gram-negative bacteria (CRGNB) have been addressed in few and disperse works. The aim of this study is to identify the relevant RFs associated to infection progression in patients with respiratory tract or rectal colonisation. METHODS A systematic literature review was developed to identify RFs associated with infection progression in patients with CRGNB respiratory tract or rectal colonisation. Identified RFs were then evaluated and discussed by the expert panel to identify those that are relevant according to the evidence and expert's experience. RESULTS A total of 8 articles were included for the CRGNB respiratory tract colonisation and 21 for CRGNB rectal colonisation, identifying 19 RFs associated with pneumonia development and 44 RFs associated with infection progression, respectively. After discussion, the experts agreed on 13 RFs to be associated with pneumonia development after respiratory tract CRGNB colonisation and 33 RFs to be associated with infection progression after rectal CRGNB colonisation. Respiratory tract and rectal colonisation, previous stay in the ICU and longer stay in the ICU were classified as relevant RF independently of the pathogen and site of colonisation. Previous exposure to antibiotic therapy or previous carbapenem use were also common relevant RF for patients with CRGNB respiratory tract and rectal colonisation. CONCLUSIONS The results of this study may contribute to the early identification of CRGNB colonized patients at higher risk of infection development, favouring time-to-effective therapy and improving health outcomes.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | - X Badia
- Xavier Badia, Omakase Consulting S.L., Barcelona, Spain.
| |
Collapse
|
4
|
Puerta-Alcalde P, Ruiz-Camps I, Gudiol C, Salavert M, Barba P, Morandeira F, Jarque I, Cuervo G, Ayats J, Carratalà J, Garcia-Vidal C. Cytokine response as a biomarker for early diagnosis and outcome prediction of stem cell transplant recipients and acute leukemia patients with invasive aspergillosis. Med Mycol 2022; 60:6598867. [PMID: 35652817 DOI: 10.1093/mmy/myac038] [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: 03/08/2022] [Revised: 05/13/2022] [Accepted: 05/30/2022] [Indexed: 11/12/2022] Open
Abstract
We aimed to determine the role of serum cytokine expression in invasive aspergillosis (IA) diagnosis and outcome prediction in hematologic patients. In this multicenter study, serum cytokines (IL6, IL10, INF-gamma, IL12, IL4, TNF-alpha, IL17 and IL23) were prospectively recruited from all consecutive patients with hematologic malignances at IA diagnosis and compared to control patients matched by center, age, baseline disease and therapeutic regimen. We included 36 patients with IA and 36 controls. Serum levels of IL6 and IL10 cytokines on day 0 were significantly increased in patients with IA when compared to controls (p = 0.001 and p = 0.025, respectively), even in those who were neutropenic. No differences were observed for the other cytokines. IL6 and IL10 predicted IA with an area under the ROC curve of 0.74 (95% CI 0.62-0.86) and 0.64 (95% CI 0.51-0.77), respectively. The best cut-off point in predicting IA was 20.85 pg/mL for IL6 (sensitivity 72.2%; specificity 77.8%; PPV 76.5% and NPV 73.7%), and 0.045 pg/mL for IL10 (sensitivity 62.9%; specificity 63.9%; PPV 62.9% and NPV 63.9%). IL6 levels were associated with increased mortality, with the best cut-off value being 65.59 pg/mL in mortality prediction. In conclusion, in addition to current tests in place, IL6 and IL10 levels-as measured in plasma-may help clinicians diagnose IA. High levels of IL6 at IA diagnosis are related with worse outcomes.
Collapse
Affiliation(s)
- Pedro Puerta-Alcalde
- Department of Infectious Diseases, Hospital Clinic de Barcelona, Barcelona, Spain
| | - Isabel Ruiz-Camps
- Hospital Universitari de la Vall d'Hebron, Universitat Auntònoma de Barcelona, Barcelona, Spain
| | - Carlota Gudiol
- Hospital Universitari de Bellvitge, Institut d´Investigació Biomèdica de Bellvitge (IDIBELL), Universitat de Barcelona, L'Hospitalet de Llobregat, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, Madrid, Spain
| | | | - Pere Barba
- Hospital Universitari de la Vall d'Hebron, Universitat Auntònoma de Barcelona, Barcelona, Spain
| | - Francisco Morandeira
- Hospital Universitari de Bellvitge, Institut d´Investigació Biomèdica de Bellvitge (IDIBELL), Universitat de Barcelona, L'Hospitalet de Llobregat, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, Madrid, Spain
| | | | - Guillermo Cuervo
- Hospital Universitari de Bellvitge, Institut d´Investigació Biomèdica de Bellvitge (IDIBELL), Universitat de Barcelona, L'Hospitalet de Llobregat, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, Madrid, Spain
| | - Josefina Ayats
- Hospital Universitari de Bellvitge, Institut d´Investigació Biomèdica de Bellvitge (IDIBELL), Universitat de Barcelona, L'Hospitalet de Llobregat, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, Madrid, Spain
| | - Jordi Carratalà
- Hospital Universitari de Bellvitge, Institut d´Investigació Biomèdica de Bellvitge (IDIBELL), Universitat de Barcelona, L'Hospitalet de Llobregat, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, Madrid, Spain
| | | |
Collapse
|
5
|
Moreno-García E, Puerta-Alcalde P, Gariup G, Fernández-Ruiz M, López Cortés LE, Cuervo G, Salavert M, Merino P, Machado M, Guinea J, García-Rodríguez J, Garnacho-Montero J, Cardozo C, Peman J, Montejo M, Fortún J, Almirante B, Castro C, Rodríguez-Baño J, Aguado JM, Martínez JA, Carratalà J, Soriano A, Garcia-Vidal C. Correction to: Early Stepdown From Echinocandin to Fluconazole Treatment in Candidemia: A Post Hoc Analysis of Three Cohort Studies. Open Forum Infect Dis 2022; 9:ofac180. [PMID: 35615301 PMCID: PMC9126489 DOI: 10.1093/ofid/ofac180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Affiliation(s)
| | | | - G Gariup
- Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - M Fernández-Ruiz
- Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (imas+12), Universidad Complutense, Madrid, Spain
| | - L E López Cortés
- Unidad de Gestión Clínica de Enfermedades Infecciosas, Microbiología y Medicina Preventiva, Hospital Universitario Virgen Macarena, CSIC, Instituto de Biomedicina de Sevilla (IBiS), Seville, Spain
| | - G Cuervo
- Hospital Universitari de Bellvitge, IDIBELL (Institut D'Investigació Biomèdica de Bellvitge), Universitat de Barcelona, Barcelona, Spain
| | - M Salavert
- Hospital Universitari i Politecnic "La Fe", Valencia, Spain
| | - P Merino
- Hospital Universitario Clínico "San Carlos", Madrid, Spain
| | - M Machado
- Hospital General Universitario Gregorio Marañón e Instituto de Investigación Sanitaria Gregorio Marañón, Universidad Complutense, Madrid, Spain
| | - J Guinea
- Hospital General Universitario Gregorio Marañón e Instituto de Investigación Sanitaria Gregorio Marañón, Universidad Complutense, Madrid, Spain
| | | | - J Garnacho-Montero
- Unidad Clínica de Cuidados Intensivos, Hospital Universitario "Virgen Macarena", Sevilla, Spain
| | - C Cardozo
- Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - J Peman
- Hospital Universitari i Politecnic "La Fe", Valencia, Spain
| | - M Montejo
- Hospital Universitario "Cruces", Bilbao, Spain
| | - J Fortún
- Hospital Universitario "Ramón y Cajal", Madrid, Spain
| | - B Almirante
- Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - C Castro
- Hospital Universitario de Valme, Sevilla, Spain
| | - J Rodríguez-Baño
- Unidad de Gestión Clínica de Enfermedades Infecciosas, Microbiología y Medicina Preventiva, Hospital Universitario Virgen Macarena, CSIC, Instituto de Biomedicina de Sevilla (IBiS), Seville, Spain
| | - J M Aguado
- Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (imas+12), Universidad Complutense, Madrid, Spain
| | - J A Martínez
- Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - J Carratalà
- Hospital Universitari de Bellvitge, IDIBELL (Institut D'Investigació Biomèdica de Bellvitge), Universitat de Barcelona, Barcelona, Spain
| | - A Soriano
- Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - C Garcia-Vidal
- Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| |
Collapse
|
6
|
Cantón R, Barberán J, Linares M, Molero JM, Rodríguez-González-Moro JM, Salavert M, González Del Castillo J. Decalogue for the selection of oral antibiotics for lower respiratory tract infections. Rev Esp Quimioter 2022; 35:16-29. [PMID: 35041328 PMCID: PMC8790641 DOI: 10.37201/req/172.2021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Accepted: 01/12/2022] [Indexed: 12/28/2022]
Abstract
Lower respiratory tract infections, including chronic obstructive pulmonary disease exacerbations (COPD-E) and community acquired pneumonia (CAP), are one of the most frequent reasons for consultation in primary care and hospital emergency departments, and are the cause of a high prescription of antimicrobial agents. The selection of the most appropriate oral antibiotic treatment is based on different aspects and includes to first consider a bacterial aetiology and not a viral infection, to know the bacterial pathogen that most frequently cause these infections and the frequency of their local antimicrobial resistance. Treatment should also be prescribed quickly and antibiotics should be selected among those with a quicker mode of action, achieving the greatest effect in the shortest time and with the fewest adverse effects (toxicity, interactions, resistance and/or ecological impact). Whenever possible, antimicrobials should be rotated and diversified and switched to the oral route as soon as possible. With these premises, the oral treatment guidelines for mild or moderate COPD-E and CAP in Spain include as first options beta-lactam antibiotics (amoxicillin and amoxicillin-clavulanate and cefditoren), in certain situations associated with a macrolide, and relegating fluoroquinolones as an alternative, except in cases where the presence of Pseudomonas aeruginosa is suspected.
Collapse
Affiliation(s)
- R Cantón
- Rafael Cantón. Servicio de Microbiología. Hospital Universitario Ramón y Cajal and Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS). Madrid. Spain.
| | | | | | | | | | | | - J González Del Castillo
- Juan Gonzalez del Castillo. Servicio de Urgencias, Hospital Clínico San Carlos and Instituto de Investigación Sanitaria San Carlos (IdISSC), Madrid, Spain.
| |
Collapse
|
7
|
Ferrer R, Fariñas MC, Maseda E, Salavert M, Bou G, Díaz-Regañón J, López D, Lozano V, Gómez-Ulloa D, Fenoll R, Lara N, McCann E. Clinical management of cUTI, cIAI, and HABP/VABP attributable to carbapenem-resistant Gram-negative infections in Spain. Rev Esp Quimioter 2021; 34:639-650. [PMID: 34806858 PMCID: PMC8638756 DOI: 10.37201/req/096.2021] [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] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Introduction. Carbapenem-resistant Gram-negative (CRGN) infections are a major public health problem in Spain, often implicated in complicated, healthcare-associated infections that require the use of potentially toxic antibacterial agents of last resort. The objective of this study was to assess the clinical management of complicated infections caused by CRGN bacteria in Spanish hospitals. Methods. The study included: 1) a survey assessing the GN infection and antibacterial susceptibility profile in five participating Spanish hospitals and 2) a non-interventional, retrospective single cohort chart review of 100 patients with complicated urinary tract infection (cUTI), complicated intra-abdominal infection (cIAI), or hospital-acquired bacterial pneumonia/ventilator-associated bacterial pneumonia (HABP/VABP) attributable to CRGN pathogens. Results. In the participating hospitals CRGN prevalence was 9.3% amongst complicated infections. In the retrospective cohort, 92% of infections were healthcare-associated, and Klebsiella pneumoniae and Pseudomonas aeruginosa were the most common pathogens. OXA was the most frequently detected carbapenemase type (71.4%). We found that carbapenems were frequently used to treat cUTI, cIAI, HABP/VABP caused by CRGN pathogens. Carbapenem use, particularly in combination with other agents, persisted after confirmation of carbapenem resistance. Clinical cure was 66.0%, mortality during hospitalization 35.0%, mortality at the time of chart review 62.0%, and 6-months-post-discharge readmission 47.7%. Conclusion. Our results reflect the high burden and unmet needs associated with the management of complicated infections attributable to CRGN pathogens in Spain and highlight the urgent need for enhanced clinical management of these difficult-to-treat infections.
Collapse
Affiliation(s)
- R Ferrer
- Ricard Ferrer. Hospital Universitario Vall d'Hebron, Barcelona, Spain.
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
8
|
Mensa J, Barberán J, Ferrer R, Borges M, Rascado P, Maseda E, Oliver A, Marco F, Adalia R, Aguilar G, Estella A, León López R, Robles Marcos MS, González de Molina FJ, Serrano García R, Salavert M, Fernández Gómez J, Poliakova Y, Pasquau J, Azanza JR, Bou Arévalo G, LLinares Mondéjar P, Cardinal-Fernández P, Soriano A. Recommendations for antibiotic selection for severe nosocomial infections. Rev Esp Quimioter 2021; 34:511-524. [PMID: 34693705 PMCID: PMC8638841 DOI: 10.37201/req/126.2021] [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] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Severe infection and its evolution to sepsis are becoming more prevalent every day and are among the leading causes of critical illness and mortality. Proper management is crucial to improve prognosis. This document addresses three essential points that have a significant impact on this objective: a) early recognition of patients with sepsis criteria, b) identification of those patients who suffer from an infection and have a high risk of progressing to sepsis, and c) adequate selection and optimization of the initial antimicrobial treatment.
Collapse
Affiliation(s)
| | - J Barberán
- José Barberán, Servicio de Medicina Interna - Enfermedades Infecciosas. Hospital Universitario HM Montepríncipe. Universidad San Pablo CEU. Spain.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
9
|
Ferrer R, Soriano A, Cantón R, Del Pozo JL, García-Vidal C, Garnacho-Montero J, Larrosa N, Rascado P, Salavert M, Pintado V, Pellicer B, Badía X. [A systematic review and expert's analysis of risk factors of infections in adults due to carbapenem-resistant Pseudomonas aeruginosa or Acinetobacter baumannii in Spain]. Rev Esp Quimioter 2021; 34:298-307. [PMID: 33913312 PMCID: PMC8329577 DOI: 10.37201/req/034.2021] [Citation(s) in RCA: 3] [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] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
OBJECTIVE The aim of the study is to identify risk factors associated to infections caused by carbapenem-resistant Pseudomonas aeruginosa (CRPA) and carbapenem-resistant Acinetobacter baumannii (CRAB) in adult patients through a systematic literature review, classify them according to their importance and provide recommendations by experts in the Spanish context. METHODS We developed a systematic literature review to identify risk factors associated to CRPA or CRAB infections and they were evaluated and discussed by a multidisciplinary panel of experts. RESULTS There were included 29 studies for P. aeruginosa and 23 for A. baumannii out of 593 identified through systematic literature review. We identified 38 risk factors for P. aeruginosa and 36 for A. baumannii. After risk factor evaluation by the panel of experts, results for CRPA were: 11 important, 10 slightly important and 15 unimportant risk factors; and for CRAB were: 9 important, 5 slightly important and 19 unimportant risk factors. For both pathogens, previous use of antibiotics and hospitalization were important risk factors. CONCLUSIONS We could identify the main risk factors associated to CRPA and CRAB through literature review. There is a need for developing additional studies with higher levels of evidence to identify sooner and better infected patients through associated risk factors.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | - X Badía
- Xavier Badia, Omakase Consulting, Barcelona, Spain.
| |
Collapse
|
10
|
Moreno-García E, Puerta-Alcalde P, Gariup G, Fernández-Ruiz M, López Cortés LE, Cuervo G, Salavert M, Merino P, Machado M, Guinea J, García-Rodríguez J, Garnacho-Montero J, Cardozo C, Peman J, Montejo M, Fortún J, Almirante B, Castro C, Rodríguez-Baño J, Aguado JM, Martínez JA, Carratalà J, Soriano A, Garcia-Vidal C. Early Stepdown From Echinocandin to Fluconazole Treatment in Candidemia: A Post Hoc Analysis of Three Cohort Studies. Open Forum Infect Dis 2021; 8:ofab250. [PMID: 34104670 PMCID: PMC8180243 DOI: 10.1093/ofid/ofab250] [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] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Accepted: 05/13/2021] [Indexed: 11/17/2022] Open
Abstract
Background There are no clear criteria for antifungal de-escalation after initial empirical treatments. We hypothesized that early de-escalation (ED) (within 5 days) to fluconazole is safe in fluconazole-susceptible candidemia with controlled source of infection. Methods This is a multicenter post hoc study that included consecutive patients from 3 prospective candidemia cohorts (2007–2016). The impact of ED and factors associated with mortality were assessed. Results Of 1023 candidemia episodes, 235 met inclusion criteria. Of these, 54 (23%) were classified as the ED group and 181 (77%) were classified as the non-ED group. ED was more common in catheter-related candidemia (51.9% vs 31.5%; P = .006) and episodes caused by Candida parapsilosis, yet it was less frequent in patients in the intensive care unit (24.1% vs 39.2%; P = .043), infections caused by Nakaseomyces glabrata (0% vs 9.9%; P = .016), and candidemia from an unknown source (24.1% vs 47%; P = .003). In the ED and non-ED groups, 30-day mortality was 11.1% and 29.8% (P = .006), respectively. Chronic obstructive pulmonary disease (odds ratio [OR], 3.97; 95% confidence interval [CI], 1.48–10.61), Pitt score > 2 (OR, 4.39; 95% CI, 1.94–9.20), unknown source of candidemia (OR, 2.59; 95% CI, 1.14–5.86), candidemia caused by Candida albicans (OR, 3.92; 95% CI, 1.48–10.61), and prior surgery (OR, 0.29; 95% CI, 0.08–0.97) were independent predictors of mortality. Similar results were found when a propensity score for receiving ED was incorporated into the model. ED had no significant impact on mortality (OR, 0.50; 95% CI, 0.16–1.53). Conclusions Early de-escalation is a safe strategy in patients with candidemia caused by fluconazole-susceptible strains with controlled source of bloodstream infection and hemodynamic stability. These results are important to apply antifungal stewardship strategies.
Collapse
Affiliation(s)
| | | | - G Gariup
- Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - M Fernández-Ruiz
- Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (imas+12), Universidad Complutense, Madrid, Spain
| | - L E López Cortés
- Unidad de Gestión Clínica de Enfermedades Infecciosas, Microbiología y Medicina Preventiva, Hospital Universitario Virgen Macarena, CSIC, Instituto de Biomedicina de Sevilla (IBiS), Seville, Spain
| | - G Cuervo
- Hospital Universitari de Bellvitge, IDIBELL (Institut D'Investigació Biomèdica de Bellvitge), Universitat de Barcelona, Barcelona, Spain
| | - M Salavert
- Hospital Universitari i Politecnic "La Fe", Valencia, Spain
| | - P Merino
- Hospital Universitario Clínico "San Carlos", Madrid, Spain
| | - M Machado
- Hospital General Universitario Gregorio Marañón e Instituto de Investigación Sanitaria Gregorio Marañón, Universidad Complutense, Madrid, Spain
| | - J Guinea
- Hospital General Universitario Gregorio Marañón e Instituto de Investigación Sanitaria Gregorio Marañón, Universidad Complutense, Madrid, Spain
| | | | - J Garnacho-Montero
- Unidad Clínica de Cuidados Intensivos, Hospital Universitario "Virgen Macarena", Sevilla, Spain
| | - C Cardozo
- Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - J Peman
- Hospital Universitari i Politecnic "La Fe", Valencia, Spain
| | - M Montejo
- Hospital Universitario "Cruces", Bilbao, Spain
| | - J Fortún
- Hospital Universitario "Ramón y Cajal", Madrid, Spain
| | - B Almirante
- Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - C Castro
- Hospital Universitario de Valme, Sevilla, Spain
| | - J Rodríguez-Baño
- Unidad de Gestión Clínica de Enfermedades Infecciosas, Microbiología y Medicina Preventiva, Hospital Universitario Virgen Macarena, CSIC, Instituto de Biomedicina de Sevilla (IBiS), Seville, Spain
| | - J M Aguado
- Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (imas+12), Universidad Complutense, Madrid, Spain
| | - J A Martínez
- Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - J Carratalà
- Hospital Universitari de Bellvitge, IDIBELL (Institut D'Investigació Biomèdica de Bellvitge), Universitat de Barcelona, Barcelona, Spain
| | - A Soriano
- Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - C Garcia-Vidal
- Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| |
Collapse
|
11
|
Bouza E, Cobo J, Rodríguez-Hernández MJ, Salavert M, Horcajada JP, Iribarren JA, Obi E, Lozano V, Maratia S, Cuesta M, Uría E, Limón E. Economic burden of recurrent Clostridioides difficile infection in adults admitted to Spanish hospitals. A multicentre retrospective observational study. Rev Esp Quimioter 2021; 34:126-135. [PMID: 33618513 PMCID: PMC8019457 DOI: 10.37201/req/135.2020] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Revised: 12/09/2020] [Accepted: 01/07/2021] [Indexed: 12/21/2022]
Abstract
OBJECTIVE Clostridioides difficile infection (CDI) is associated with increased hospital stays and mortality and a high likelihood of rehospitalization, leading to increased health resource use and costs. The objective was to estimate the economic burden of recurrent CDI (rCDI). METHODS Observational, retrospective study carried out in six hospitals. Adults aged ≥18 years with ≥1 confirmed diagnosis (primary or secondary) of rCDI between January 2010 and May 2018 were included. rCDI-related resource use included days of hospital stay (emergency room, ward, isolation and ICU), tests and treatments. For patients with primary diagnosis of rCDI, the complete hospital stay was attributed to rCDI. When diagnosis of rCDI was secondary, hospital stay attributed to rCDI was estimated using 1:1 propensity score matching as the difference in hospital stay compared to controls. Controls were hospitalizations without CDI recorded in the Spanish National Hospital Discharge Database. The cost was calculated by multiplying the natural resource units by the unit cost. Costs (euros) were updated to 2019. RESULTS We included 282 rCDI episodes (188 as primary diagnosis): 66.31% of patients were aged ≥65 years and 57.80% were female. The mean hospital stay (SD) was 17.18 (23.27) days: 86.17% of rCDI episodes were isolated for a mean (SD) of 10.30 (9.97) days. The total mean cost (95%-CI) per episode was €10,877 (9,499-12,777), of which the hospital stay accounted for 92.56. CONCLUSIONS There is high cost and resource use associated with rCDI, highlighting the importance of preventing rCDI to the Spanish National Health System.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | - V Lozano
- Virginia Lozano, Merck Sharp-Dohme, Calle de Josefa Valcárcel, 38, 28027, Madrid, Spain.
| | | | | | | | | |
Collapse
|
12
|
Cuervo G, Garcia-Vidal C, Puig-Asensio M, Merino P, Vena A, Martín-Peña A, Montejo JM, Ruiz A, Lázaro-Perona F, Fortún J, Fernández-Ruiz M, Suarez AI, Castro C, Cardozo C, Gudiol C, Aguado JM, Paño JR, Pemán J, Salavert M, Garnacho-Montero J, Cisneros JM, Soriano A, Muñoz P, Almirante B, Carratalà J. Usefulness of guideline recommendations for prognosis in patients with candidemia. Med Mycol 2020; 57:659-667. [PMID: 30418567 DOI: 10.1093/mmy/myy118] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [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: 06/30/2018] [Revised: 09/05/2018] [Accepted: 10/26/2018] [Indexed: 01/05/2023] Open
Abstract
We aimed to analyze whether the lack of inclusion of specific recommendations for the management of candidemia is an independent risk factor for early and overall mortality. Multicenter study of adult patients with candidemia in 13 hospitals. We assessed the proportion of patients on whom nine specific ESCMID and IDSA guidelines recommendations had been applied, and analyzed its impact on mortality. 455 episodes of candidemia were documented. Patients who died within the first 48 hours were excluded. Sixty-two percent of patients received an appropriate antifungal treatment. Either echinocandin or amphotericin B therapy were administered in 43% of patients presenting septic shock and in 71% of those with neutropenia. Sixty-one percent of patients with breakthrough candidemia underwent a change in antifungal drug class. Venous catheters were removed in 79% of cases. Follow-up blood cultures were performed in 72% of cases. Ophthalmoscopy and echocardiogram were performed in 48% and 50% of patients, respectively. Length of treatment was appropriate in 78% of cases. Early (2-7 days) and overall (2-30 days) mortality were 8% and 27.7%, respectively. Inclusion of less than 50% of the specific recommendations was independently associated with a higher early (HR = 7.02, 95% CI: 2.97-16.57; P < .001) and overall mortality (HR = 3.55, 95% CI: 2.24-5.64; P < .001). In conclusion, ESCMID and IDSA guideline recommendations were not performed on a significant number of patients. Lack of inclusion of these recommendations proved to be an independent risk factor for early and overall mortality.
Collapse
Affiliation(s)
- Guillermo Cuervo
- Hospital Universitari de Bellvitge, IDIBELL (Institut D'Investigació Biomèdica de Bellvitge), Universitat de Barcelona, Barcelona, Spain
| | | | - Mireia Puig-Asensio
- Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | | | - Antonio Vena
- Hospital General Universitario Gregorio Marañón e Instituto de Investigación Sanitaria Gregorio Marañón, Universidad Complutense de Madrid, Madrid, Spain
| | | | | | - Alba Ruiz
- Hospital Universitari i Politecnic "La Fe", Valencia, Spain
| | | | | | - Mario Fernández-Ruiz
- Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (i+12), Universidad Complutense de Madrid, Madrid, Spain
| | | | | | - Celia Cardozo
- Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - Carlota Gudiol
- Hospital Universitari de Bellvitge, IDIBELL (Institut D'Investigació Biomèdica de Bellvitge), Universitat de Barcelona, Barcelona, Spain
| | - José María Aguado
- Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (i+12), Universidad Complutense de Madrid, Madrid, Spain
| | | | - Javier Pemán
- Hospital Universitari i Politecnic "La Fe", Valencia, Spain
| | | | | | | | - Alex Soriano
- Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - Patricia Muñoz
- Hospital General Universitario Gregorio Marañón e Instituto de Investigación Sanitaria Gregorio Marañón, Universidad Complutense de Madrid, Madrid, Spain
| | - Benito Almirante
- Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Jordi Carratalà
- Hospital Universitari de Bellvitge, IDIBELL (Institut D'Investigació Biomèdica de Bellvitge), Universitat de Barcelona, Barcelona, Spain
| |
Collapse
|
13
|
Bouza E, Aguado JM, Alcalá L, Almirante B, Alonso-Fernández P, Borges M, Cobo J, Guardiola J, Horcajada JP, Maseda E, Mensa J, Merchante N, Muñoz P, Pérez Sáenz JL, Pujol M, Reigadas E, Salavert M, Barberán J. Recommendations for the diagnosis and treatment of Clostridioides difficile infection: An official clinical practice guideline of the Spanish Society of Chemotherapy (SEQ), Spanish Society of Internal Medicine (SEMI) and the working group of Postoperative Infection of the Spanish Society of Anesthesia and Reanimation (SEDAR). Rev Esp Quimioter 2020; 33:151-175. [PMID: 32080996 PMCID: PMC7111242 DOI: 10.37201/req/2065.2020] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Accepted: 01/26/2020] [Indexed: 12/12/2022]
Abstract
This document gathers the opinion of a multidisciplinary forum of experts on different aspects of the diagnosis and treatment of Clostridioides difficile infection (CDI) in Spain. It has been structured around a series of questions that the attendees considered relevant and in which a consensus opinion was reached. The main messages were as follows: CDI should be suspected in patients older than 2 years of age in the presence of diarrhea, paralytic ileus and unexplained leukocytosis, even in the absence of classical risk factors. With a few exceptions, a single stool sample is sufficient for diagnosis, which can be sent to the laboratory with or without transportation media for enteropathogenic bacteria. In the absence of diarrhoea, rectal swabs may be valid. The microbiology laboratory should include C. difficile among the pathogens routinely searched in patients with diarrhoea. Laboratory tests in different order and sequence schemes include GDH detection, presence of toxins, molecular tests and toxigenic culture. Immediate determination of sensitivity to drugs such as vancomycin, metronidazole or fidaxomycin is not required. The evolution of toxin persistence is not a suitable test for follow up. Laboratory diagnosis of CDI should be rapid and results reported and interpreted to clinicians immediately. In addition to the basic support of all diarrheic episodes, CDI treatment requires the suppression of antiperistaltic agents, proton pump inhibitors and antibiotics, where possible. Oral vancomycin and fidaxomycin are the antibacterials of choice in treatment, intravenous metronidazole being restricted for patients in whom the presence of the above drugs in the intestinal lumen cannot be assured. Fecal material transplantation is the treatment of choice for patients with multiple recurrences but uncertainties persist regarding its standardization and safety. Bezlotoxumab is a monoclonal antibody to C. difficile toxin B that should be administered to patients at high risk of recurrence. Surgery is becoming less and less necessary and prevention with vaccines is under research. Probiotics have so far not been shown to be therapeutically or preventively effective. The therapeutic strategy should be based, rather than on the number of episodes, on the severity of the episodes and on their potential to recur. Some data point to the efficacy of oral vancomycin prophylaxis in patients who reccur CDI when systemic antibiotics are required again.
Collapse
Affiliation(s)
- E Bouza
- Emilio Bouza MD, PhD, Instituto de Investigación Sanitaria Gregorio Marañón, Servicio de Microbiología Clínica y E. Infecciosas C/ Dr. Esquerdo, 46 - 28007 Madrid, Spain.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
14
|
Garcia-Bustos V, Salavert M, Ruiz-Gaitán AC, Cabañero-Navalon MD, Sigona-Giangreco IA, Pemán J. A clinical predictive model of candidaemia by Candida auris in previously colonized critically ill patients. Clin Microbiol Infect 2020; 26:1507-1513. [PMID: 32061792 DOI: 10.1016/j.cmi.2020.02.001] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [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: 09/25/2019] [Revised: 01/12/2020] [Accepted: 02/01/2020] [Indexed: 11/26/2022]
Abstract
OBJECTIVES Candida auris is an emerging multidrug-resistant fungus that has been associated with nosocomial outbreaks with high rates of mortality and transmission. The aim of this study was to perform a retrospective cohort analysis of risk factors and to build a scoring method for estimating the risk of candidaemia in colonized critically ill patients. METHODS We performed a retrospective observational cohort study of patients aged ≥15 years colonized by C. auris in the 3-year period between March 2016 and March 2019. Epidemiological, clinical, laboratory and microbiological data were collected. We developed a predictive model for candidaemia using elastic net multivariable logistic regression techniques, assessed its discriminative capacity, and internally validated it using bootstrap resampling. RESULTS Two-hundred and six patients were enrolled in the cohort for derivation and internal validation. Thirty-seven out of 206 patients developed candidaemia. Total parenteral nutrition was the foremost risk factor (adjusted OR 3.73); previous surgery (adjusted OR 1.03), sepsis (adjusted OR 1.75), previous exposure to antifungal agents (adjusted OR 1.17), arterial catheters (adjusted OR 1.46), central venous catheters (adjusted OR 1.21), presence of advanced chronic kidney disease (adjusted OR 1.35) and multifocal colonization (adjusted OR of unifocal colonization 0.46) were proven to be independent predictors of candidaemia in our cohort. The corresponding area under the curve (AUC) of the elastic net regularized predictive model was 0.89 (95%CI 0.826; 0.951). After performing the internal validation by generating 500 bootstrap replications, the model still showed great accuracy, with a resulting AUC of 0.84. CONCLUSION Our study provides evidence on the independent predisposing factors for candidaemia. It may help predict its estimated risk and may identify a high-risk population that could benefit from early or prophylactic antifungal treatment after external validation in other cohorts.
Collapse
Affiliation(s)
- V Garcia-Bustos
- Department of Internal Medicine, University and Polytechnic La Fe Hospital, Valencia, Spain.
| | - M Salavert
- Unit of Infectious Diseases, University and Polytechnic La Fe Hospital, Valencia, Spain
| | - A C Ruiz-Gaitán
- Department of Medical Microbiology, University and Polytechnic La Fe Hospital, Valencia, Spain
| | - M D Cabañero-Navalon
- Department of Internal Medicine, University and Polytechnic La Fe Hospital, Valencia, Spain
| | - I A Sigona-Giangreco
- Department of Medical Microbiology, University and Polytechnic La Fe Hospital, Valencia, Spain
| | - J Pemán
- Department of Medical Microbiology, University and Polytechnic La Fe Hospital, Valencia, Spain
| |
Collapse
|
15
|
Bouza E, Almirante B, García Rodríguez J, Garnacho-Montero J, Salavert M, Muñoz P, Sanguinetti M. Biomarkers of fungal infection: Expert opinion on the current situation. Rev Esp Quimioter 2019. [PMID: 31729203 PMCID: PMC6987620 DOI: 10.37201/req/2260.2019] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The introduction of non-culture-based diagnostic techniques is revolutionizing the world of microbiological diagnosis and infection assessment. Fungi are no exception, and the introduction of biomarkers has opened up enormous expectations for better management of these entities. Biomarkers are diverse, their targets are also diverse and their evaluation has been done preferably in an individualized use and with deficient designs. Less is known about the value of the combined use of biomarkers and the impact of the negativity of two or more biomarkers on antifungal treatment decisions has been poorly studied. Given the paucity of prospective, randomized and definitive studies, we have convened experts from different fields, with an interest in invasive fungal infections, to answer some questions about the current relevant use of fungal biomarkers. This document summarizes the answers of these experts to the different questions.
Collapse
Affiliation(s)
- E Bouza
- Emilio Bouza, Instituto de Investigación Sanitaria Gregorio Marañón, Servicio de Microbiología Clínica y E. Infecciosas, C/ Dr. Esquerdo, 46, 28007 Madrid, Spain.
| | | | | | | | | | - P Muñoz
- Patricia Muñoz, Servicio de Microbiología Clínica y Enfermedades Infecciosas, Hospital General Universitario Gregorio Marañón, C/ Dr. Esquerdo, 46, 28007 Madrid, Spain.
| | | |
Collapse
|
16
|
Perrot JL, Zuckervar P, Salavert M, Parier J, Michel JL, Barrachin JP, Guillem P, Cinotti E, Labeille B. Descriptif des sites atteints par la maladie de Verneuil à propos de 882 sujets : étude multicentrique française ville-hôpital EpiVer. Ann Dermatol Venereol 2017. [DOI: 10.1016/j.annder.2017.09.330] [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: 10/18/2022]
|
17
|
Ruiz J, Castro I, Calabuig E, Salavert M. Non-antibiotic treatment for infectious diseases. Rev Esp Quimioter 2017; 30 Suppl 1:66-71. [PMID: 28882020] [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] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
The abuse and uncontrolled use of antibiotics has resulted in the emergence and spread of resistant bacteria. The utility of conventional antibiotics for the treatment of bacterial infections has become increasingly strained due to increased rates of resistance coupled with reduced rates of development of new agents. As a result, multidrug-resistant, extensively drug-resistant, and pan-drug-resistant bacterial strains are now frequently encountered. This has led to fears of a "post-antibiotic era" in which many bacterial infections could be untreatable. Alternative non-antibiotic treatment strategies need to be explored to ensure that a robust pipeline of effective therapies is available to clinicians. The new therapeutic approaches for bacterial infections (beyond antibiotics) may provide a way to extend the usefulness of current antibiotics in an era of multidrug-resistant (MDR) bacterial infections.
Collapse
Affiliation(s)
| | | | | | - M Salavert
- Miguel Salavert Lletí. Unidad de Enfermedades Infecciosas. Hospital Universitario y Politécnico La Fe, Valencia. Av. Fernando Abril Martorell, nº 106; Valencia 46016. Spain.
| |
Collapse
|
18
|
Vázquez López L, Villaescusa de la Rosa T, de la Cámara R, Espigado I, Grau Cerrato S, Jurado M, Rovira M, Salavert M, Serrano Simonneau D, Solano Vercet C, Ruiz Camps I. [Consensus opinion on antifungal prophylaxis in haematologic patients: Results of the PROMIC project]. Rev Esp Quimioter 2017; 30:213-223. [PMID: 28537063] [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] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
OBJECTIVE Invasive fungal disease (IFD) is an important cause of morbidity and mortality in haematological patients. Antifungal prophylaxis (AFP) is indicated for a number of clinical scenarios in this group of patients. The aim of this study was to reach a consensus on IFD prophylaxis in haematological patients in order to optimize their management. METHODS A committee of experts in haematology and infectious diseases compiled a survey of 79 items with controversial aspects about antifungal prophylaxis in haematological patients. The survey was evaluated in two rounds by a panel of experts following a modified Delphi methodology. RESULTS Forty-four experts in haematology and infectious diseases answered the survey. After two evaluation rounds, consensus was reached in 67 of the 79 items (84.8%), specifically 48 items were consensually agreed on (60.7%) and 19 were disagreed on (24.0%). Consensus was reached on prophylaxis candidates profiles and questions related to indications, mechanisms of action, spectrum of activity, toxicity and interactions of antifungal were elucidated. The usefulness of micafungin in IFD prophylaxis was particularly analysed. The consensus reached was that micafungin is an antifungal to be considered in this context as its safety profile and lower interaction potential may be advantageous. CONCLUSIONS A broad consensus was found in the management of IFD prophylaxis in the haematological patient. This consensus provides practical indications about its optimal management and can help determine the profile of patients eligible for this type of intervention.
Collapse
Affiliation(s)
- L Vázquez López
- Lourdes Vázquez López, Hospital de Salamanca. Salamanca, Spain.
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
19
|
Vázquez L, Salavert M, Gayoso J, Lizasoaín M, Ruiz Camps I, Di Benedetto N. Delphi-based study and analysis of key risk factors for invasive fungal infection in haematological patients. Rev Esp Quimioter 2017; 30:103-117. [PMID: 28198173] [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] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
OBJECTIVE Mortality caused by invasive fungal infections due to filamentous fungi (IFI-FF) is high. Predisposing factors to IFI-FF are multiple and should be stratified. The objective of this study was to identify key risk factors for IFI-FF in onco-haematological patients in different clinical settings. METHODS Prospective national Delphi study. Risk factors for IFI-FF in patients with onco-haematological diseases were identified by a systematic review of the literature. An anonymous survey was sent by e-mail to a panel of experts. A key risk factor was defined when at least 70% of the surveyed participants assigned a "maximal" or "high" risk. RESULTS In allogenic stem cell transplantation, 18 of the 42 risk factors analyzed were classified as key risk factors, including neutropenia, previous IFI-FF, grade III/IV acute or extensive chronic graft-versus-host disease (GVHD), umbilical cord blood transplantation, HLA mismatching transplantation, graft failure, absence of HEPA filters, absence of laminar air flow, diagnosis of acute myeloid leukaemia, haploidentical transplantation, anti-TNF-α drugs, alemtuzumab, anti-thymocyte globulin, immunosuppressive prophylaxis for GVHD, lymphocytopenia, cytomegalovirus infection, and proximity to construction areas. In acute leukaemia/myelodysplastic syndrome (AL/MDS), 7 of 25 risk factors were defined as key risk factors, including neutropenia, consolidation therapy without response, induction therapy, antifungal prophylaxis with azoles, proximity to construction areas, and absence of HEPA filters. In lymphoma/multiple myeloma (MM), the five key risk factors among 21 analyzed were use of steroids, neutropenia, progressive disease, anti-CD52 therapies, and proximity to construction areas. CONCLUSIONS The Delphi method was useful for the classification and stratification of risk factors for IFI-FF in patients with onco-haematological diseases. Identifying key risk factors will contribute to a better management of IFI-FF in this group of patients at high or changing risk.
Collapse
Affiliation(s)
| | - M Salavert
- Miguel Salavert, Unit of Infectious Diseases, Hospital Universitario y Politécnico La Fe Av. Fernando Abril Martorell 106, E-46026 Valencia, Spain.
| | | | | | | | | |
Collapse
|
20
|
Grau S, Pozo JC, Romá E, Salavert M, Barrueta JA, Peral C, Rodriguez I, Rubio-Rodríguez D, Rubio-Terrés C. Cost-effectiveness of three echinocandins and fluconazole in the treatment of candidemia and/or invasive candidiasis in nonneutropenic adult patients. Clinicoecon Outcomes Res 2015; 7:527-35. [PMID: 26508881 PMCID: PMC4610791 DOI: 10.2147/ceor.s91587] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [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] [Indexed: 12/04/2022] Open
Abstract
OBJECTIVE To estimate the cost-effectiveness of three echinocandins (anidulafungin, caspofungin, and micafungin) and generic fluconazole in the treatment of nonneutropenic adult patients with candidemia and/or invasive candidiasis in intensive care units in Spain. MATERIALS AND METHODS A decision-tree model was applied. The success and safety (hepatic and renal adverse effects) of first-line treatments were obtained from meta-analyses and systematic reviews of clinical trials. In the case of failure, a second-line treatment (liposomal amphotericin B after the echinocandins, or one of the echinocandins after fluconazole) was administered. The duration of the treatments (14 days total) was established by a panel of clinical experts using the Delphi method and according to Infectious Diseases Society of America guidelines. The cost of the medications and renal toxicity were considered. Deterministic and probabilistic sensitivity analysis using Monte Carlo simulations were carried out. RESULTS The total cost of the treatment of candidemia and/or invasive candidiasis with anidulafungin, caspofungin, micafungin, and fluconazole was €5,483, €5,968, €6,231, and €2,088, respectively. Anidulafungin was the dominant treatment (more effective, less expensive) compared to micafungin and caspofungin. The cost of achieving one more patient successfully treated with anidulafungin, caspofungin, and micafungin compared to fluconazole was €17,199, €23,962, and €27,339, respectively. The result remained stable, despite modification of the duration of the first-line and second-line treatments, as well as most of the dosing regimens. The probabilistic analysis also remained stable. CONCLUSION In accordance with this economic study, anidulafungin would produce savings and would be the dominant treatment compared with micafungin and caspofungin in nonneutropenic adult patients with candidemia and/or invasive candidiasis in intensive care units in Spain.
Collapse
Affiliation(s)
- S Grau
- Hospital del Mar (IMIM), Barcelona, Spain
| | - JC Pozo
- Hospital Universitario Reina Sofía, Córdoba, Spain
| | - E Romá
- Hospital Universitario Reina Sofía, Córdoba, Spain
| | - M Salavert
- Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | | | - C Peral
- Pfizer SLU, Alcobendas, Spain
| | | | | | | |
Collapse
|
21
|
Montesinos P, Rodríguez-Veiga R, Boluda B, Martínez-Cuadrón D, Cano I, Lancharro A, Sanz J, Arilla MJ, López-Chuliá F, Navarro I, Lorenzo I, Salavert M, Pemán J, Calvillo P, Martínez J, Carpio N, Jarque I, Sanz GF, Sanz MA. Incidence and risk factors of post-engraftment invasive fungal disease in adult allogeneic hematopoietic stem cell transplant recipients receiving oral azoles prophylaxis. Bone Marrow Transplant 2015; 50:1465-72. [PMID: 26281032 DOI: 10.1038/bmt.2015.181] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2015] [Revised: 07/01/2015] [Accepted: 07/03/2015] [Indexed: 01/24/2023]
Abstract
Studies that analyze the epidemiology and risk factors for invasive fungal disease (IFD) after engraftment in alloSCT are few in number. This single-center retrospective study included 404 alloSCT adult recipients surviving >40 days who engrafted and were discharged without prior IFD. All patients who received ⩾20 mg/day of prednisone were assigned to primary oral prophylaxis (itraconazole or low-dose voriconazole). The primary end point was the cumulative incidence (CI) of probable/proven IFD using the European Organization for Research and Treatment of Cancer and Mycoses Study Group (EORTC/MSG) criteria. The independent prognostic factors after multivariate analyses were used to construct a post-engraftment IFD risk score. The 1-year CI of IFD was 11%. The non-relapse mortality was 40% in those developing IFD and 16% in those who did not. The intent-to-treat analysis showed that 17% of patients abandoned the assigned prophylaxis. Age >40 years, ⩾1 previous SCT, pre-engraftment neutropenia >15 days, extensive chronic GVHD and CMV reactivation were independent risk factors. The post-engraftment IFD score stratified patients into low risk (0-1 factor, CI 0.7%), intermediate risk (2 factors, CI 9.9%) and high risk (3-5 factors, CI 24.7%) (P<0.0001). The antifungal prophylaxis strategy failed to prevent post-engraftment IFD in 11% of alloSCT. Our risk score could be useful to implement risk-adapted strategies using antifungal prophylaxis after engraftment.
Collapse
Affiliation(s)
- P Montesinos
- Department of Hematology, Hospital Universitari i Politècnic La Fe, València, Spain
| | - R Rodríguez-Veiga
- Department of Hematology, Hospital Universitari i Politècnic La Fe, València, Spain
| | - B Boluda
- Department of Hematology, Hospital Universitari i Politècnic La Fe, València, Spain
| | - D Martínez-Cuadrón
- Department of Hematology, Hospital Universitari i Politècnic La Fe, València, Spain
| | - I Cano
- Department of Hematology, Hospital Universitari i Politècnic La Fe, València, Spain
| | - A Lancharro
- Department of Hematology, Hospital Universitari i Politècnic La Fe, València, Spain
| | - J Sanz
- Department of Hematology, Hospital Universitari i Politècnic La Fe, València, Spain
| | - M J Arilla
- Department of Hematology, Hospital Universitari i Politècnic La Fe, València, Spain
| | - F López-Chuliá
- Department of Hematology, Hospital Universitari i Politècnic La Fe, València, Spain
| | - I Navarro
- Department of Hematology, Hospital Universitari i Politècnic La Fe, València, Spain
| | - I Lorenzo
- Department of Hematology, Hospital Universitari i Politècnic La Fe, València, Spain
| | - M Salavert
- Department of Infectious Diseases, Hospital Universitari i Politècnic La Fe, València, Spain
| | - J Pemán
- Department of Microbiology, Hospital Universitari i Politècnic La Fe, València, Spain
| | - P Calvillo
- Department of Radiology, Hospital Universitari i Politècnic La Fe, València, Spain
| | - J Martínez
- Department of Hematology, Hospital Universitari i Politècnic La Fe, València, Spain
| | - N Carpio
- Department of Hematology, Hospital Universitari i Politècnic La Fe, València, Spain
| | - I Jarque
- Department of Hematology, Hospital Universitari i Politècnic La Fe, València, Spain
| | - G F Sanz
- Department of Hematology, Hospital Universitari i Politècnic La Fe, València, Spain
| | - M A Sanz
- Department of Hematology, Hospital Universitari i Politècnic La Fe, València, Spain.,Departament de Medicina, Universitat de València, Valencia, Spain
| |
Collapse
|
22
|
Shaw E, Miró JM, Puig-Asensio M, Pigrau C, Barcenilla F, Murillas J, Garcia-Pardo G, Espejo E, Padilla B, Garcia-Reyne A, Pasquau J, Rodriguez-Baño J, López-Contreras J, Montero M, de la Calle C, Pintado V, Calbo E, Gasch O, Montejo M, Salavert M, Garcia-Pais MJ, Carratalà J, Pujol M. Daptomycin plus fosfomycin versus daptomycin monotherapy in treating MRSA: protocol of a multicentre, randomised, phase III trial. BMJ Open 2015; 5:e006723. [PMID: 25762232 PMCID: PMC4360784 DOI: 10.1136/bmjopen-2014-006723] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
INTRODUCTION Despite the availability of new antibiotics such as daptomycin, methicillin-resistant Staphylococcus aureus (MRSA) bacteraemia continues to be associated with high clinical failure rates. Combination therapy has been proposed as an alternative to improve outcomes but there is a lack of clinical studies. The study aims to demonstrate that combination of daptomycin plus fosfomycin achieves higher clinical success rates in the treatment of MRSA bacteraemia than daptomycin alone. METHODS AND ANALYSIS A multicentre open-label, randomised phase III study. Adult patients hospitalised with MRSA bacteraemia will be randomly assigned (1:1) to group 1: daptomycin 10 mg/kg/24 h intravenous; or group 2: daptomycin 10 mg/kg/24 h intravenous plus fosfomycin 2 gr/6 g intravenous. The main outcome will be treatment response at week 6 after stopping therapy (test-of-cure (TOC) visit). This is a composite variable with two values: Treatment success: resolution of clinical signs and symptoms (clinical success) and negative blood cultures (microbiological success) at the TOC visit. Treatment failure: if any of the following conditions apply: (1) lack of clinical improvement at 72 h or more after starting therapy; (2) persistent bacteraemia (positive blood cultures on day 7); (3) therapy is discontinued early due to adverse effects or for some other reason based on clinical judgement; (4) relapse of MRSA bacteraemia before the TOC visit; (5) death for any reason before the TOC visit. Assuming a 60% cure rate with daptomycin and a 20% difference in cure rates between the two groups, 103 patients will be needed for each group (α:0.05, ß: 0.2). Statistical analysis will be based on intention to treat, as well as per protocol and safety analysis. ETHICS AND DISSEMINATION The protocol was approved by the Spanish Medicines and Healthcare Products Regulatory Agency (AEMPS). The sponsor commits itself to publishing the data in first quartile peer-review journals within 12 months of the completion of the study. TRIAL REGISTRATION NUMBER NCT01898338.
Collapse
Affiliation(s)
- E Shaw
- Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, Barcelona, Spain
| | - J M Miró
- Hospital Universitari Clínic-IDIBAPS, Barcelona, Spain
| | | | - C Pigrau
- Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - F Barcenilla
- Hospital Universitari Arnau de Vilanova, Lleida, Spain
| | - J Murillas
- Hospital Universitari Son Espases, Mallorca, Spain
| | | | - E Espejo
- Hospital Universitari de Terrassa, Terrassa, Barcelona, Spain
| | - B Padilla
- Hospital Universitario Gregorio Marañon, Madrid, Spain
| | | | - J Pasquau
- Hospital Universitario Virgen de las Nieves, Granada, Spain
| | | | | | - M Montero
- Hospital Universitari Parc de Salut Mar, Barcelona, Spain
| | - C de la Calle
- Hospital Universitari Clínic-IDIBAPS, Barcelona, Spain
| | - V Pintado
- Hospital Universitario Ramón y Cajal, Madrid, Spain
| | - E Calbo
- Hospital Universitari Mutúa de Terrassa, Barcelona, Spain
| | - O Gasch
- Corporació Sanitaria Parc Taulí, Sabadell, Barcelona, Spain
| | - M Montejo
- Hospital Universitario de Cruces, Barakaldo, Spain
| | - M Salavert
- Hospital Universitari i Politècnic la Fe, Valencia, Spain
| | | | - J Carratalà
- Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, Barcelona, Spain
| | - M Pujol
- Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, Barcelona, Spain
| |
Collapse
|
23
|
Berenguer J, Zamora FX, Aldámiz-Echevarría T, Von Wichmann MA, Crespo M, López-Aldeguer J, Carrero A, Montes M, Quereda C, Téllez MJ, Galindo MJ, Sanz J, Santos I, Guardiola JM, Barros C, Ortega E, Pulido F, Rubio R, Mallolas J, Tural C, Jusdado JJ, Pérez G, Díez C, Álvarez-Pellicer J, Esteban H, Bellón JM, González-García J, Miralles P, Cosín J, López J, Padilla B, Parras F, Carrero A, Aldamiz-Echevarría T, Tejerina F, Gutiérrez I, Ramírez M, Carretero S, Bellón J, Berenguer J, Alvarez-Pellicer J, Rodríguez E, Arribas J, Montes M, Bernardino I, Pascual J, Zamora F, Peña J, Arnalich F, Díaz M, González-García J, Bustinduy M, Iribarren J, Rodríguez-Arrondo F, Von-Wichmann M, Blanes M, Cuellar S, Lacruz J, Montero M, Salavert M, López-Aldeguer J, Callau P, Miró J, Gatell J, Mallolas J, Ferrer A, Galindo M, Van den Eynde E, Pérez M, Ribera E, Crespo M, Vergas J, Téllez M, Casado J, Dronda F, Moreno A, Pérez-Elías M, Sanfrutos M, Moreno S, Quereda C, Jou A, Tural C, Arranz A, Casas E, de Miguel J, Schroeder S, Sanz J, Condés E, Barros C, Sanz J, Santos I, Hernando A, Rodríguez V, Rubio R, Pulido F, Domingo P, Guardiola J, Ortiz L, Ortega E, Torres R, Cervero M, Jusdado J, Rodríguez-Zapata M, Pérez G, Gaspar G, Barquilla E, Ramírez M, Moyano B, Aznar E, Esteban H. Comparison of the Prognostic Value of Liver Biopsy and FIB-4 Index in Patients Coinfected With HIV and Hepatitis C Virus. Clin Infect Dis 2014; 60:950-8. [DOI: 10.1093/cid/ciu939] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Affiliation(s)
- Juan Berenguer
- Hospital General Universitario Gregorio Marañón
- Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM)
| | - Francisco X. Zamora
- Hospital Universitario La Paz
- Instituto de Investigación Sanitaria La Paz (IdiPAZ), Madrid
| | - Teresa Aldámiz-Echevarría
- Hospital General Universitario Gregorio Marañón
- Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM)
| | | | | | | | - Ana Carrero
- Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM)
| | - Marisa Montes
- Hospital Universitario La Paz
- Instituto de Investigación Sanitaria La Paz (IdiPAZ), Madrid
| | | | | | | | - José Sanz
- Hospital Universitario Príncipe de Asturias, Alcalá de Henares
| | | | | | | | | | - Federico Pulido
- Hospital Universitario 12 de Octubre
- Instituto de Investigación Hospital 12 de Octubre
(i+12), Madrid
| | - Rafael Rubio
- Hospital Universitario 12 de Octubre
- Instituto de Investigación Hospital 12 de Octubre
(i+12), Madrid
| | | | | | | | | | - Cristina Díez
- Hospital General Universitario Gregorio Marañón
- Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM)
| | - Julio Álvarez-Pellicer
- Hospital Universitario La Paz
- Instituto de Investigación Sanitaria La Paz (IdiPAZ), Madrid
| | | | - José M. Bellón
- Hospital General Universitario Gregorio Marañón
- Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM)
| | - Juan González-García
- Hospital Universitario La Paz
- Instituto de Investigación Sanitaria La Paz (IdiPAZ), Madrid
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
24
|
Chilet M, Hernández-Cabezas A, Sancho-Tello S, Molina J, Pastor A, Ansótegui E, Salavert M, López-Hontangas J, Solé A. 284 Prevalence of Staphylococcus aureus (SA) infection in patients with cystic fibrosis in a reference unit. J Cyst Fibros 2014. [DOI: 10.1016/s1569-1993(14)60419-7] [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: 11/30/2022]
|
25
|
Sanz J, Arango M, Senent L, Jarque I, Montesinos P, Sempere A, Lorenzo I, Martín G, Moscardó F, Mayordomo E, Salavert M, Cañigral C, Boluda B, Salazar C, López-Hontangas JL, Sanz MA, Sanz GF. EBV-associated post-transplant lymphoproliferative disorder after umbilical cord blood transplantation in adults with hematological diseases. Bone Marrow Transplant 2013; 49:397-402. [PMID: 24292521 DOI: 10.1038/bmt.2013.190] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2013] [Revised: 09/06/2013] [Accepted: 09/30/2013] [Indexed: 11/09/2022]
Abstract
We analyzed the incidence, clinicopathological features, risk factors and prognosis of patients with EBV-associated post-transplant lymphoproliferative disorder (EBV-PTLD) in 288 adults undergoing umbilical cord blood transplantation (UCBT) at a single institution. Twelve patients developed proven EBV-PTLD at a median time of 73 days (range, 36-812). Three-year cumulative incidence (CI) of EBV-PTLD was 4.3% (95% CI: 1.9-6.7). All patients presented with extranodal involvement. Most frequently affected sites were the liver, spleen, central nervous system (CNS), Waldeyer's ring and BM in 7, 6, 4, 3 and 3 patients, respectively. One patient had polymorphic and 11 had monomorphic EBV-PTLD (7 diffuse large B-cell lymphomas not otherwise specified, 4 plasmablastic lymphomas). We confirmed donor origin and EBV infection in all histological samples. EBV-PTLD was the cause of death in 11 patients at a median time of 23 days (range, 1-84). The 3-year CI of EBV-PTLD was 12.9% (95% CI: 3.2-22.5) and 2.6% (95% CI: 0.5-4.7) for patients receiving reduced-intensity conditioning (RIC) and myeloablative conditioning, respectively (P<0.0001). In conclusion, adults with EBV-PTLD after UCBT showed frequent visceral and CNS involvement. The prognosis was poor despite routine viral monitoring and early intervention. An increased risk of EBV-PTLD was noted among recipients of RIC regimens.
Collapse
Affiliation(s)
- J Sanz
- Servicio de Hematología, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - M Arango
- Servicio de Hematología, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - L Senent
- Servicio de Hematología, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - I Jarque
- Servicio de Hematología, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - P Montesinos
- Servicio de Hematología, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - A Sempere
- Servicio de Hematología, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - I Lorenzo
- Servicio de Hematología, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - G Martín
- Servicio de Hematología, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - F Moscardó
- Servicio de Hematología, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - E Mayordomo
- Servicio de Hematología, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - M Salavert
- Servicio de Hematología, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - C Cañigral
- Servicio de Hematología, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - B Boluda
- Servicio de Hematología, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - C Salazar
- Servicio de Hematología, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - J L López-Hontangas
- Servicio de Hematología, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - M A Sanz
- Servicio de Hematología, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - G F Sanz
- Servicio de Hematología, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| |
Collapse
|
26
|
Pemán J, Salavert M. [Epidemiology and prevention of nosocomial invasive infections by filamentous fungi and yeasts]. Enferm Infecc Microbiol Clin 2013; 31:328-41. [PMID: 23561595 DOI: 10.1016/j.eimc.2013.02.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2013] [Accepted: 02/05/2013] [Indexed: 10/27/2022]
Abstract
Knowledge of the epidemiology of invasive fungal diseases in health care settings helps to establish the action levels necessary for its prevention. A first step is to identify groups of patients at high risk of invasive fungal diseases, establish accurate risk factors, observing the periods of greatest risk, and analyze the epidemiological profile in genera and species, as well as the patterns of antifungal resistance. Secondly, mechanisms to avoid persistent exposure to potential fungal pathogens must be established, protecting areas and recommending measures, such as the control of the quality of the air and water inside and outside the hospital, and determining and promoting appropriate architectural designs of health institutions. Finally, apart from the correct implementation of these measures, the use of antifungal prophylaxis should be considered in selected patients at very high risk, following the guidelines published.
Collapse
Affiliation(s)
- Javier Pemán
- Servicio de Microbiología, Hospital Universitario y Politécnico La Fe, Valencia, Spain.
| | | |
Collapse
|
27
|
Berenguer J, von Wichmann MA, Quereda C, Miralles P, Mallolas J, Lopez-Aldeguer J, Alvarez-Pellicer J, De Miguel J, Crespo M, Guardiola JM, Tellez MJ, Galindo MJ, Arponen S, Barquilla E, Bellon JM, Gonzalez-Garcia J, Miralles P, Cosin J, Lopez JC, Padilla B, Sanchez Conde M, Bellon JM, Gutierrez I, Ramirez M, Carretero S, Aldamiz-Echevarria T, Tejerina F, Berenguer J, Alvarez-Pellicer J, Rodriguez E, Arribas JR, Montes ML, Bernardino I, Pascual JF, Zamora F, Pena JM, Arnalich F, Gonzalez-Garcia J, Bustinduy MJ, Iribarren JA, Rodriguez-Arrondo F, Von-Wichmann MA, Blanes M, Cuellar S, Lacruz J, Montero M, Salavert M, Lopez-Aldeguer J, Callau P, Miro JM, Gatell JM, Mallolas J, Ferrer A, Galindo MJ, Van den Eynde E, Perez M, Ribera E, Crespo M, Vergas J, Tellez MJ, Casado JL, Dronda F, Moreno A, Perez-Elias MJ, Sanfrutos MA, Moreno S, Quereda C, Jou A, Tural C, Arranz A, Casas E, de Miguel J, Schroeder S, Sanz J, Condes E, Barros C, Sanz J, Santos I, Hernando A, Rodriguez V, Rubio R, Pulido F, Domingo P, Guardiola JM, Ortiz L, Ortega E, Torres L:R, Cervero M, Jusdado JJ, Montes ML, Perez G, Gaspar G, Barquilla E, Mahillo B, Moyano B, Cotarelo M, Aznar E, Esteban H. Effect of accompanying antiretroviral drugs on virological response to pegylated interferon and ribavirin in patients co-infected with HIV and hepatitis C virus. J Antimicrob Chemother 2011; 66:2843-9. [DOI: 10.1093/jac/dkr362] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
28
|
Aguilar-Guisado M, Jiménez-Jambrina M, Espigado I, Rovira M, Martino R, Oriol A, Borrell N, Ruiz I, Martín-Dávila P, de la Cámara R, Salavert M, de la Torre J, Cisneros JM. Pneumonia in allogeneic stem cell transplantation recipients: a multicenter prospective study. Clin Transplant 2011; 25:E629-38. [PMID: 22150886 DOI: 10.1111/j.1399-0012.2011.01495.x] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Pneumonia is a common cause of mortality after allogeneic hematopoietic stem cell transplantation (allo-HSCT) but updated and prospective information is partial. The aim of this nationwide prospective study is to determine the current epidemiology, etiology, and outcome of pneumonia in allo-HSCT recipients. From September-2003 to November-2005, 112 episodes in 427 consecutive allo-HSCT recipients were included (incidence 52.2 per 100 allo-HSCT/yr), and 72 of them (64.3%) were microbiologically defined pneumonia. Bacterial pneumonia (44.4%) was more frequent than fungal (29.2%) and viral pneumonia (19.4%). The most frequent microorganisms in each group were: Escherichia coli (n = 7, 8.9%), Streptococcus pneumoniae (n = 4, 5.0%), cytomegalovirus (n = 12, 15.4%), and Aspergillus spp. (n = 12, 15.4%). The development of pneumonia and chronic graft-versus-host disease (GVHD) was associated with increased mortality after allo-HSCT, and the probability of survival was significantly lower in patients that had at least one pneumonia episode (p < 0.01). Pneumonia development in the first 100 d after transplantation, fungal etiology, GVHD, acute respiratory failure, and septic shock were associated with increased mortality after pneumonia. Our results show that pneumonia remains a frequent infectious complication after allo-HSCT, contributing to significant mortality, and provide a large current experience with the incidence, etiology and outcome of pneumonia in these patients.
Collapse
|
29
|
Perbet S, Salavert M, Amarger S, Constantin JM, D’Incan M, Bazin JE. Fluoroderma after exposure to sevoflurane. Br J Anaesth 2011; 107:106-7. [DOI: 10.1093/bja/aer180] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
30
|
Abstract
Los virus tienen un papel importante dentro de las infecciones graves en los pacientes adultos, que en algunas ocasiones llegan a necesitar hospitalización e ingreso en unidades de cuidados intensivos, especialmente en casos de síndrome de distrés respiratorio del adulto y encefalitis. Las infecciones por virus influenza y parainfluenza, virus sincitial respiratorio, herpes virus y adenovirus son las que más frecuentemente causan estos cuadros. Se ha realizado una revisión de la literatura pormenorizada y actualizada de epidemiología, patogénesis, manifestaciones clínicas y aproximación terapéutica de las infecciones virales en pacientes inmunocompetentes. Por otro lado, si bien la neumonía asociada a ventilación mecánica tiene como etiología más frecuente las infecciones bacterianas, recientemente el papel de los virus como patógenos en estas infecciones está en debate, por lo que se hace una breve revisión de su papel etiopatogénico en la neumonía asociada a ventilación mecánica.
Collapse
Affiliation(s)
- A Díaz
- Servicio de Medicina Intensiva, Hospital Universitario Virgen del Rocío, Sevilla, España
| | | | | | | |
Collapse
|
31
|
Llorente A, Perez-Valero I, García E, Heras I, Fraile V, García P, López J, Salavert M, Bobillo F. Mortality risk factors in patients with zygomycosis: a retrospective and multicentre study of 25 cases. Enferm Infecc Microbiol Clin 2011; 29:263-8. [PMID: 21330008 DOI: 10.1016/j.eimc.2010.09.008] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2010] [Revised: 09/22/2010] [Accepted: 09/24/2010] [Indexed: 01/03/2023]
Abstract
AIM To investigate mortality risk factors in patients with zygomycosis. PATIENTS AND METHODS Retrospective case history review of patients diagnosed with proven zygomicosis in 17 centres in Spain. We compared demographics and risk factors in patients who survived, and in those who died. RESULTS We identified twenty-five patients with proven zygomycosis. The primary site of infection was rhino-orbito-cerebral (28%) and disseminated (20%) or cutaneous/soft infections (20%) of the patients. Eleven patients (44%) received preemptive or empirical antifungal treatment; of these patients, 4 received liposomal amphotericin B, 1 received amphotericin B lipid complex, and 6 received other antifungals. The overall mortality rate was 72%. In the univariate analysis factors associated with an increased risk of death were the presence of a haematological malignancy (P=.03), neutropenia (P=.03) and monocytopenia (P=.008). CONCLUSION Our study supports previous research that has documented a high mortality rate among patients with invasive zygomycosis, especially among those with an underlying haematological malignancy, and the need for a rapid initiation of an effective antifungal treatment.
Collapse
Affiliation(s)
- Andreu Llorente
- Servicio de Hematología, Hospital Joan XXIII, IISPV, Tarragona, Spain.
| | | | | | | | | | | | | | | | | |
Collapse
|
32
|
Abstract
Ser receptor de un trasplante de órgano sólido, así como recibir tratamiento quimioterápico para una enfermedad hematólógica maligna, predispone claramente a padecer infecciones virales tanto comunes como oportunistas, de origen tanto comunitario como procedentes del donante de órganos y/o de una reactivación de un virus latente endógeno. Herpes virus y más especialmente citomegalovirus y virus de Epstein-Barr son los que con más frecuencia afectan a estos enfermos, así como los virus respiratorios. El tratamiento consiste en la combinación de reducir la inmunodepresión inducida junto con tratamiento antiviral. Se ha realizado una revisión de la literatura pormenorizada y actualizada de la epidemiología, la patogenia, las manifestaciones clínicas y la aproximación terapéutica de las infecciones virales en estos enfermos.
Collapse
Affiliation(s)
- M Salavert
- Unidad de Enfermedades Infecciosas, Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | | | | | | |
Collapse
|
33
|
Abstract
Viruses play a significant role in serious infections in adults and sometimes lead to the need for hospitalization and admission to intensive care units, especially in cases of severe respiratory distress or encephalopathy. Influenza and parainfluenza viruses, syncytial respiratory virus, herpes viruses and adenovirures are the most frequent causes of these severe infections. A review of the literature has been performed in order to update the epidemiology, pathogenesis and therapeutic approach of viral infections affecting immunocompetent patients. Furthermore, ventilator-associated pneumonia (VAP) is the most frequent nosocomial infection in intensive care units and has a high morbidity and mortality rate. It is mainly a bacterial disease, although the potential role of viruses as pathogens or copathogens in VAP is under discussion. Therefore, a brief review of the potential pathogenic role of viruses in VAP has also been performed.
Collapse
Affiliation(s)
- A. Díaz
- Servicio de Medicina Intensiva, Hospital Universitario Virgen del Rocío, Sevilla, Spain
| | - R. Zaragoza
- Servicio de Medicina Intensiva, Hospital Universitario Dr. Peset, Valencia, Spain
- Corresponding author.
| | - R. Granada
- Servicio de Medicina Intensiva, Hospital Universitario de Bellvitge, L’Hospitalet de Llobregat, Barcelona, Spain
| | - M. Salavert
- Unidad de Enfermedades Infecciosas, Hospital Universitario La Fe, Valencia, Spain
| |
Collapse
|
34
|
Guirao X, Arias J, Badía JM, García-Rodríguez JA, Mensa J, Alvarez-Lerma F, Borges M, Barberán J, Maseda E, Salavert M, Llinares P, Gobernado M, García Rey C. [Guidelines for the empirical antibiotic treatment of intra-abdominal infections]. Rev Esp Anestesiol Reanim 2010; 57:41-60. [PMID: 20196521] [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] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Affiliation(s)
- X Guirao
- Sección de Infección Quirúrgica de la AEC.
| | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
35
|
Guirao X, Arias J, Badía JM, García-Rodríguez JA, Mensa J, Alvarez-Lerma F, Borges M, Barberán J, Maseda E, Salavert M, Llinares P, Gobernado M, García Rey C. [Recommendations in the empiric anti-infective agents of intra-abdominal infection]. Rev Esp Quimioter 2009; 22:151-172. [PMID: 19662549] [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] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
A significant number of patients with abdominal infection develop advanced stages of infection and mortality is still above 20%. Failure is multifactorial and is associated with an increase of bacterial resistance, inappropriate empirical treatment, a higher comorbidity of patients and poor source control of infection. These guidelines discuss each of these problems and propose measures to avoid the failure based on the best current scientific evidence.
Collapse
Affiliation(s)
- X Guirao
- Sección de Infección Quirúrgica, Asociación Española de Cirujanos, Madrid.
| | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
36
|
Calabuig E, Salavert M. [Infectious risk]. Actas Dermosifiliogr 2008; 99 Suppl 4:14-22. [PMID: 19080987] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023] Open
Abstract
Biological therapies for immune based chronic inflammatory diseases, especially cytokine inhibitors such as TNF-alpha antagonists, have been acceptably well tolerated in clinical trials with patients suffering rheumatic, dermatologic and intestinal diseases in which they have been subsequently indicated. However, the pharmacovigilance studies and long-term follow-up have clarified several aspects on their safety in the everyday clinical use. The adverse effects associated with TNF-alpha inhibitors can generally be classified into those related to the target (or class) and those related to the agent. Target-related adverse events include those potentially attributable to the immunosuppression inherent in blocking a key cytokine, a phenomenon that could increase the susceptibility to infections and neoplasms. Specific inhibition of TNF-alpha could also facilitate hepatotoxicity, production of autoantibodies, development of demyelinizing diseases and it is also possibly associated to the worsening of congestive heart failure. The side effects related to the agent itself, such as allergic reactions and immunogenicity, are idiosyncratic phenomena of each molecule. Infliximab is an IgG1 class chimeric monoclonal antibody with extensive accumulated experience in the treatment of rheumatoid arthritis, ankylosing spondylitis, psoriatic arthritis, intestinal inflammatory disease and, recently, moderate-to-severe plaque psoriasis. It is also being evaluated in other inflammatory dermatitis and systemic diseases with skin expression, such as severe atopic dermatitis, pityriasis rubra pilaris, pyoderma gangrenosum, cutaneous sarcoidosis, Adult Still's disease, inverted acne and refractory graft -versus- host disease. Predisposition of infliximab-treated individuals, as occurs with other anti-TNF-alpha agents, to cause an increase of conventional pyogenic infections (of the skin and soft tissues, respiratory tract, genitourinary tracts and bacteriemias) and an increase in granulomatous and opportunistic infections due to invasive or intracellular pathogens (such as Mycobacterium tuberculosis), has been well established and quantified in the last five years. We presently know that the initiation of screening strategies of latent infections (especially tuberculosis) in the host candidate to receive anti-TNF-alpha drugs, with their corresponding early treatment to avoid reactivations, and other prophylaxis, hygiene and vaccination measures have not only minimized these risks of suffering infections but also have practically reduced and equalized the different capacity to trigger infections belonging to each one of the biological agents individually.
Collapse
Affiliation(s)
- E Calabuig
- Unidad de Enfermedades Infecciosas, Hospital Universitario La Fe, Valencia, España
| | | |
Collapse
|
37
|
Pemán J, Jarque I, Frasquet J, Alberola C, Salavert M, Sanz J, Gomila B, Esteban G. Unexpected postmortem diagnosis of Acanthamoeba meningoencephalitis following allogeneic peripheral blood stem cell transplantation. Am J Transplant 2008; 8:1562-6. [PMID: 18510635 DOI: 10.1111/j.1600-6143.2008.02270.x] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Meningoencephalitis caused by pathogenic free-living amebas is usually fatal. Only a few cases of Acanthamoeba meningoencephalitis, diagnosed at autopsy, have been reported following hematopoietic stem cell transplantation. We here report a case of Acanthamoeba meningoencephalitis following allogeneic peripheral blood stem cell transplantation with rapidly evolving neurologic symptoms that remained unexplained. Magnetic resonance imaging failed to show brain lesions and cerebrospinal fluid was negative for microbiological cultures. Definite diagnosis was an unexpected autopsy finding. As overall and teaching hospital autopsy rates are declining worldwide, we must emphasize the need of autopsy exams if we want to improve our knowledge as the best way to care for our patients.
Collapse
Affiliation(s)
- J Pemán
- Servicio de Microbiología, Hospital Universitario La Fe, Valencia, Spain.
| | | | | | | | | | | | | | | |
Collapse
|
38
|
Bocquier B, D’Incan M, Joubert J, Kanitakis J, Salavert M, Tournilhac O, Maitre F, Déchelotte P, Souteyrand P, Estève E, Martin L. Amyloid elastosis: a new case studied extensively by electron microscopy and immunohistochemistry. Br J Dermatol 2008; 158:858-60. [DOI: 10.1111/j.1365-2133.2007.08428.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
39
|
Salavert M, Amarger S, Bens G, Souteyrand P, D’Incan M. Syndrome polymalformatif associant craniosténose, acanthosis nigricans, dermatite atopique et infections à répétition. Ann Dermatol Venereol 2007. [DOI: 10.1016/s0151-9638(07)89314-8] [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: 10/15/2022]
|
40
|
Calabuig E, Pemán J, Salavert M, Amselem L, Bosch M, Viudes A, Gobernado M. P1267 Meningitis caused by Candida spp. in a tertiary-care hospital: a 14-year review. Int J Antimicrob Agents 2007. [DOI: 10.1016/s0924-8579(07)71107-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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
41
|
Abstract
BACKGROUND Erosive pustular dermatosis of the legs is a rare and recently described condition seen in elderly subjects. It is characterised by symmetric erosions of the legs resulting from a confluence of sterile pustules, usually following minor trauma. Treatment with dermal corticosteroids is rapidly effective but is not codified and relapse is common. CASE-REPORTS Three patients aged respectively 74, 84 and 92 years presented ulcers of the legs and ankles associated with peripheral pustules following minor injury. These pustules were sterile and exhibited a spongiform appearance on histological examination. None of these patients had a prior history of psoriasis. However, all presented zinc deficiency. Treatment with dermal corticosteroids combined with oral zinc gluconate resulted in complete resolution in two of the patients after several days of therapy and proved effective during relapse in the third patient. DISCUSSION Erosive pustular dermatosis of the legs is a benign dermatosis that is probably under-reported that should be included in the category of inflammatory neutrophilic dermatoses. The cases we present suggest a triggering or enhancing role of zinc deficiency.
Collapse
Affiliation(s)
- M Salavert
- Service de Dermatologie, CHU Clermont-Ferrand
| | | | | | | | | | | |
Collapse
|
42
|
Hernández-Martin J, Romá E, Salavert M, Doménech L, Poveda JL. [Cefditoren pivoxil: A new oral cephalosporin for skin, soft tissue and respiratory tract infections]. Rev Esp Quimioter 2006; 19:231-46. [PMID: 17099791] [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] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
Cefditoren pivoxil, a new-third generation cephalosporin antibiotic that has recently been granted approval in Spain, shows important activity over a large part of the pathogens causing skin, soft tissue and respiratory tract infections, including Gram-negative and Gram-positive bacteria. Cefditoren has also been shown to be stable against hydrolysis by many common beta-lactamases. Data from in vitro studies and clinical trials show this antibiotic as an oral formulation with an intrinsic activity against Haemophilus influenzae, Moraxella catarrhalis and Streptococcus pneumoniae equivalent to that of other third-generation cephalosporins administered via parenteral, like cefotaxime or ceftriaxone, thereby placing its maximal benefits mainly in the treatment of ambulatory infections. This paper reviews the main characteristics of cefditoren pivoxil (spectrum of activity, chemical structure, mechanism of action, pharmacokinetics, adverse effects and clinical efficacy) and attempts to find its place in current antibiotic therapeutics.
Collapse
Affiliation(s)
- J Hernández-Martin
- Servicio de Farmacia, Hospital Universitario La Fe, Avda. Campanar No. 21, 46009 Valencia, Spain.
| | | | | | | | | |
Collapse
|
43
|
Díaz-Pedroche C, Salavert M, Aguado JM, Jarque I, Lizasoain M, Sanz MA. [Individualized evaluation of the risk of infections in the oncohematologic patient]. Rev Esp Quimioter 2006; 19:117-29. [PMID: 16964329] [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] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
In order to take the best approach to infection in the oncohematologic patient with fever, it is important to know not only how profound the neutropenia is and how long the patient has had it, but also the characteristics of the underlying disease, the immunosuppressive therapy received and the type of hematopoietic stem/progenitor cell transplantation performed. Moreover, is important to consider if these patients have any personal or familial history of infectious diseases. All these aspects let us calculate the net state of immunosuppression and the risk of infection, and provide us with information about the most probable etiology in each case and the best prophylaxis and treatment. In this study we review the more important advances in chemotherapy in recent years that will make it necessary in the future to change our prophylactic guidelines for more effective prevention of infection in the oncohematologic patient.
Collapse
Affiliation(s)
- C Díaz-Pedroche
- Unidad de Enfermedades Infecciosas, Hospital Universitario 12 de Octubre, Madrid, Spain
| | | | | | | | | | | |
Collapse
|
44
|
Salavert M, Jarque I. [Effect of new antifungals on the etiology of invasive fungal infections: emergence, resistance and breakthrough infection]. Rev Esp Quimioter 2006; 19:11-3. [PMID: 16688286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
|
45
|
Abstract
This retrospective study of 251 lung transplant patients aimed to determine the prevalence, clinical presentation and mortality of Aspergillus infection in order to define specific risk factors and to compare survival in patients with and without infection. Aspergillus was isolated from 86 (33%) cases, which involved colonisation (n = 50), tracheobronchial lesions (n = 17) or invasive aspergillosis (n = 19). Overall, aspergillosis had an impact on survival (p < 0.05); in fact the 5-year mortality rate was substantially higher in single lung transplant recipients with bronchial anastomotic infection, and in those with late-onset infections and chronic rejection. A significant association (p < 0.05) was found between acute rejection and the time at which fungal infection was diagnosed. Aspergillus infection was not related to cytomegalovirus infection or treatment with corticosteroids. The mortality rate for invasive infections was 78% and was related to survival (p < 0.0001); invasive aspergillosis was also associated with chronic rejection (p < 0.05), but not with high corticosteroid doses (p 0.49) or use of tacrolimus (p 0.73). In conclusion, Aspergillus infection was associated with a reduction in the 5-year survival rate of lung transplant recipients, and this was particularly true for patients infected with the invasive forms and for patients with single lung transplants, bronchial anastomotic infection and chronic rejection. Isolation of Aspergillus spp. from respiratory samples preceded acute rejection, and may be a marker of graft dysfunction and/or airway inflammation. Close monitoring, or even pre-emptive antifungal therapy, is recommended for patients with chronic rejection or bronchial airway mechanical abnormalities and persistent Aspergillus colonisation.
Collapse
Affiliation(s)
- A Solé
- Hospital Universitario La Fe, Valencia, Spain.
| | | | | | | | | |
Collapse
|
46
|
Garcia Vidal C, Rodríguez Fernández S, Martínez Lacasa J, Salavert M, Vidal R, Rodríguez Carballeira M, Garau J. Paradoxical Response to Antituberculous Therapy in Infliximab-Treated Patients with Disseminated Tuberculosis. Clin Infect Dis 2005; 40:756-9. [PMID: 15714425 DOI: 10.1086/427941] [Citation(s) in RCA: 121] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2004] [Accepted: 10/22/2004] [Indexed: 11/03/2022] Open
Abstract
Six of 284 patients treated with infliximab developed active tuberculosis. Four (67%) of these patients had a paradoxical response to antituberculous therapy. Physicians should be aware of the increased risk of a paradoxical response in this population and should consider the use of corticosteroids when a paradoxical reaction is suspected.
Collapse
Affiliation(s)
- Carolina Garcia Vidal
- Service of Internal Medicine, Hospital Mutua de Terrassa, University of Barcelona, Barcelona, Spain
| | | | | | | | | | | | | |
Collapse
|
47
|
Jarque I, Salavert M, Romá E, Gobernado M, Chiveli MA, Ruano M, Solé A, Poveda JL, Ferrer E, García-Pellicer J, Sanz MA, Pemán J, Sánchez V. [Hospital Universitario La Fe Guide to the prophylaxis and treatment of fungal infections in immunodepressed patients or in patients requiring special care]. Rev Esp Quimioter 2004; 17:357-89. [PMID: 15696227] [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] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
Affiliation(s)
- I Jarque
- Servicio de Hematología Clínica, Hospital Universitario La Fe, Valencia
| | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
48
|
Abstract
Infection by intracellular microorganisms with a special geographic distribution, such as Leishmania spp, has been reported in a limited number of patients undergoing solid-organ transplant (SOT). No cases of Leishmania spp infection in lung transplant patients were found in a review of the literature. In our series of 222 lung or heart and lung transplantations performed from February 1990 to October 2002, two cases of visceral leishmaniasis (VL) were diagnosed and treated with liposomal amphotericin B. All cases reported to date in transplant patients, including the ones discussed here, occurred in people living in or traveling to countries in the Mediterranean area. We therefore consider it advisable to include serological testing for latent infection due to Leishmania spp in pretransplantation screening for our geographical setting, despite the limited return of this strategy.
Collapse
Affiliation(s)
- P Morales
- Pneumology Department, Infectious Diseases Unit, Hospital Universitario La Fe, Valencia, Spain.
| | | | | | | | | | | |
Collapse
|
49
|
Saavedra S, Sanz GF, Jarque I, Moscardó F, Jiménez C, Lorenzo I, Martín G, Martínez J, De La Rubia J, Andreu R, Mollá S, Llopis I, Fernández MJ, Salavert M, Acosta B, Gobernado M, Sanz MA. Early infections in adult patients undergoing unrelated donor cord blood transplantation. Bone Marrow Transplant 2002; 30:937-43. [PMID: 12476288 DOI: 10.1038/sj.bmt.1703764] [Citation(s) in RCA: 89] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2002] [Accepted: 07/25/2002] [Indexed: 11/10/2022]
Abstract
Early transplant-related mortality after cord blood transplantation from unrelated donors (UD-CBT) is close to 50%, mainly due to infectious complications. We have studied the incidence and characteristics of early infections (before day 100) in a series of 27 adult patients (median age 30 years, range 16-46) undergoing UD-CBT at a single institution. All 27 patients experienced at least one infectious episode and 18 (66%) suffered a severe infection. Bacteremia occurred in 55% of patients (13 with Gram-positive and 11 with Gram-negative microorganisms). Eleven of 19 CMV-seropositive patients (58%) developed CMV antigenemia and one patient had CMV disease. Fungal infections were documented in three patients (11%), comprising invasive fungal infections in two cases and a localized esophagitis in one. Ten patients (37%) died before day 100 after transplantation. Infection was considered the primary cause of death in four patients (sepsis by Acinetobacter spp. bacteremia in three cases) and contributed to death in another four. The most striking findings in this series were the high incidence of, and mortality due to multiresistant Acinetobacter spp. and the low incidence of and lack of mortality due to CMV disease. This report confirms that infection is a major complication in adults undergoing UD-CBT.
Collapse
Affiliation(s)
- S Saavedra
- Bone Marrow Transplant Unit, Department of Haematology, Hospital Universitario La Fe, Valencia, Spain
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
50
|
Viudes A, Pemán J, Cantón E, Salavert M, Ubeda P, López-Ribot JL, Gobernado M. Two cases of fungemia due to Candida lusitaniae and a literature review. Eur J Clin Microbiol Infect Dis 2002; 21:294-9. [PMID: 12072941 DOI: 10.1007/s10096-002-0713-5] [Citation(s) in RCA: 17] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Reported here are two cases of candidemia caused by Candida lusitaniae that occurred in two immunocompromised patients at Hospital Universitario "La Fe" in Valencia, Spain. Case 1 involved a low-birth-weight premature infant with congenital nephrotic syndrome who was successfully treated with amphotericin B, and case 2 involved a 50-year old woman with a high-grade malignancy lymphoma who succumbed to the infection. Antifungal susceptibility testing of the Candida lusitaniae isolates recovered from both patients revealed sensitivity to amphotericin, 5-flucytosine and fluconazole. Results are presented and discussed together with a comprehensive review of the literature, covering all previously reported cases of fungemia caused by this emerging pathogen.
Collapse
Affiliation(s)
- A Viudes
- Servicio de Microbiología, Hospital Universitario La Fe, Valencia, Spain.
| | | | | | | | | | | | | |
Collapse
|