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Alves, J.;  Alonso-Tarrés, C.;  Rello, J. How to Identify Invasive Candidemia in ICU. Encyclopedia. Available online: https://encyclopedia.pub/entry/39638 (accessed on 17 November 2024).
Alves J,  Alonso-Tarrés C,  Rello J. How to Identify Invasive Candidemia in ICU. Encyclopedia. Available at: https://encyclopedia.pub/entry/39638. Accessed November 17, 2024.
Alves, Joana, Carles Alonso-Tarrés, Jordi Rello. "How to Identify Invasive Candidemia in ICU" Encyclopedia, https://encyclopedia.pub/entry/39638 (accessed November 17, 2024).
Alves, J.,  Alonso-Tarrés, C., & Rello, J. (2022, December 30). How to Identify Invasive Candidemia in ICU. In Encyclopedia. https://encyclopedia.pub/entry/39638
Alves, Joana, et al. "How to Identify Invasive Candidemia in ICU." Encyclopedia. Web. 30 December, 2022.
How to Identify Invasive Candidemia in ICU
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This entry is adapted from the peer-reviewed paper 10.3390/antibiotics11121804

The incidence of invasive fungal infection in ICUs has increased over time, and Candida spp. is the most common cause. Critical care patients are a particular set of patients with a higher risk of invasive fungal infections; this population is characterized by extensive use of medical devices such as central venous lines, arterial lines, bladder catheters, hemodialysis and mechanical intubation. Blood cultures are the gold standard diagnosis; still, they are not an early diagnostic technique. Mannan, anti-mannan antibody, 1,3-β-D-glucan, Candida albicans germ tube antibody, Vitek 2, PNA-FISH, MALDI-TOF, PCR and T2Candida panel are diagnostic promising microbiological assays. Scoring systems are tools to distinguish patients with low and high risk of infection. They can be combined with diagnostic tests to select patients for pre-emptive treatment or antifungal discontinuation.

critical care patients intensive care units invasive fungal infection candidemia

1. Introduction

Patients admitted to intensive care units (ICUs) have the highest risk of healthcare-associated infection, 19.2% compared to 5.2% on the 2018 European point-prevalence survey [1]; The incidence of invasive fungal infection in ICUs has increased over time, and Candida is the most common cause [2][3]. The most frequent invasive fungal diseases in ICU are invasive candidiasis and invasive aspergillosis (among other molds). Invasive candidiasis is mostly manifested as candidaemia [4]. Candida spp. is a leading cause of bloodstream infections (BSIs) [5][6][7], and mortality associated with invasive Candida infections remains high. Crude mortality can reach up to 50% [5][6][8][9]. Candidemia prolongs hospital stays and increases the costs associated with patient management [6][9].
Among human pathogenic Candida spp., Candida albicans, Candida glabrata, Candida parapsilosis, Candida tropicalis and Candida krusei account for the majority of infections [10]. C. albicans remains the most common species causing candidemia, yet non-albicans Candida has been rising [10]. This epidemiological change may be partially explained by the use of antifungals. Other risk factors for infection include previous Candida colonization, exposure to broad-spectrum antibiotics, malignancy, surgery or use of intravascular catheters, among others [10][11].
Despite improvements in diagnosis, it remains a challenge in intensive care units. Early diagnosis, source control and timely antifungal therapy are the cornerstone. Scoring systems are tools to distinguish patients at low and high risk of infection in an ICU setting. Scoring systems can be combined with diagnostic tests for optimal utilization. Prompt diagnoses can be made with non-culture diagnostic tools, yet they do not substitute blood cultures. The gold standard for candidaemia diagnosis is Candida identification in blood cultures. There are several diagnostic methods used for the rapid identification of Candida spp. based on biochemical characteristics or molecular amplification, each one with limitations.
A worrying emergence of resistance in Candida spp. in critically ill patients threatens appropriate antifungal therapy [12]. Antifungal stewardship (AFS) is a component of antimicrobial stewardship and has received increasing relevance to optimize the use of antifungal therapy.

2. Candidemia Risk Factors

2.1. Colonization and Infection

Prior Candida spp. colonization is an independent risk factor, particularly in patients with multifocal fungal colonization [13]. According to León et al. [13], mortality rate was higher in patients with multifocal colonization, with 50.9% against 26.5% mortality rate in patients with unifocal colonization. Multifocal colonization was defined when Candida spp. were simultaneously isolated from various non-contiguous foci [13]. A previous study did not associate colonization with infection risk [14], yet only rectal and/or urine isolates were collected. Pittet et al. [15] demonstrated a higher risk of fungal infection depending on the intensity of colonization—patients colonized at more than two sites.
Etiology has seen major shifts through time towards non-albicans Candida, and different Candida spp. identification are related to different contributing factors. Candidemia by C. glabrata is described in patients with solid organ transplants and with previous antifungal therapy [10][16][17]. C. parapsilosis is identified in patients with recent surgery, patients with intravascular devices or parental nutrition [10][18]. C. parapsilosis has a particular affinity to intravascular devices due to their adherence ability and biofilm formation [19].
C. tropicalis and C. krusei were mainly isolated in patients with hematologic malignancies [10][16][17]. Patients on dialysis or with HIV infection were prone to Candida dubliniensis infection [10]. Candida guilliermondii cases had prior antifungal exposure [10]. Candida lusitaniae had solid tumor history and recent surgery [10]. Candida auris is an emerging multidrug-resistant yeast in patients with surgery or intravascular devices and with previous antifungal therapy [20] and is prone to cause nosocomial outbreaks [21]. C. albicans infection has a lower mortality risk when compared to non-albicans Candida [12][22].
The emergence of resistance in Candida spp. has raised concern in critically ill patients and threatens appropriate antifungal therapy. C. glabrata is the most commonly resistant identified species [12]. The reduced susceptibility to azoles has modified antifungal prescription practices for echinocandins; as a result, selection pressure increased resistance to echinocandins [23][24][25].

2.2. Malignancy

The base of the immune response to invasive candidiasis is a neutrophil function, and neutropenia is a well-recognized risk factor for invasive fungal infection. Monocytes/macrophages also play an important role in protection. Cancer patients have immune defects and a disruption in intestinal mucosal integrity that allows local Candida spp. overgrowth and access to the bloodstream. Patients with candidemia have a 30 to 50% cancer prevalence [10][26]. There are a number of cancer diagnoses related to candidemia, such as acute leukemia, lymphoma or myelodysplastic syndrome, allogeneic hematopoietic cell transplantation and graft versus host disease [26][27][28].
Among solid tumors, the risk correlates with Candida colonization sites. Patients with gastrointestinal cancer have the majority of cases of invasive fungal infections, followed by genito-urinary cancer [26][27].

2.3. Surgery

Bloodstream infections caused by Candida spp. are mainly caused through the intestinal barrier, particularly relevant in patients after surgery due to mucosal damage.
The incidence of candidaemia is higher on surgical ICUs when compared to medical ICUs [14][22]. Surgery is a major risk factor and is well-proven when involving the gastrointestinal tract [14][26]. This association is explained by Candida spp. colonization in this site. Patients submitted to upper gastrointestinal tract surgery or the presence of gastroesophageal junction leakage is a risk factor for Candida infections [29]. Patients under thoracic surgery also had a risk for candidaemia, while trauma and neurosurgical cases had a lower risk [14].
Surgical patients usually recover with hyperalimentation fluids, a relevant risk for candidemia. Total parental nutrition has been associated with a higher risk for candidaemia than peripheral parental nutrition (OR 26.8 vs. 20.0) [30].

2.4. Catheter-Related Bloodstream Infection

Catheter-related Bloodstream Infection (CRBSI) is defined as occurring 48 h before or after catheter removal and positive culture with the same microorganism of either quantitative CVC culture ≥ 103 CFU/mL or semi-quantitative CVC culture > 15 CFU or BSI occurring with or without catheter removal, and quantitative blood culture ratio CVC blood sample/peripheral blood sample > 5 or differential delay of positivity of blood cultures (CVC blood sample culture positive two hours or more before peripheral blood culture) or positive culture with the same microorganism from pus from insertion site [31].
Skin colonization is the first step for invasive candidiasis. Devices disrupt the physical barrier of the skin and mucous membranes allowing the fungus to access the blood. Cardiovascular invasive procedures and the presence of intravascular catheters are common risk factors [10][32].
Patients admitted to intensive care units have the highest risk of healthcare-associated infection (HAI), 19.2% compared to 5.2% on the 2018 European point-prevalence survey (PPS) [1]. Bloodstream infections were the fourth most frequently reported HAI, 10.8% in PPS [1]. Candida spp. was one of the 10 most frequently isolated microorganisms [7]. In ICU, BSIs are the third most common site of infection and the highest infection-associated mortality [3]. Among patients with positive microbiological cultures, 16% had a fungal microorganism [3].
Nosocomial BSIs often are related to the presence of a catheter; therefore, ICUs have higher rates of catheter-related BSI.

2.5. Sepsis

Septic shock in the setting of candidemia was believed to occur less than bacteremia septic shock, but in a 2016 published EUROBACT study [32], 39.6% of patients admitted with fungemia presented with septic shock against 21.6% of bacteremia patients. Candida septic shock carries a high crude mortality, reported being in the range of 36 to 61% [3][33][34][35]. Risk factors associated with higher mortality in ICU are failure of source control, delay in antifungal therapy, and increasing APACHE score [35]. Patients with vasopressors who underwent renal replacement therapy or positive ventilatory support present an increase in the volume of distribution and are exposed to antifungal underdosing, and therapeutic drug measurement (TDM) is advised.

2.6. Broad-Spectrum Antibiotics

Antibiotics are responsible for changes in endogenous microbial flora, which allows fungal overgrowth on site. The use of broad-spectrum antibiotics is believed to be a risk factor for Candida spp. infection [36], particularly when more than two drugs are used [11]. In a recent retrospective study on catheter-related C. parapsilosis BSI, patients with prior use of more than three antibiotics had seven times greater risk of candidemia [37]. Quinolones and third generation cephalosporins were the mainly used antibiotics associated with Candida BSI in intensive care units [38].
Antibiotic consumption has decreased between 2019 and 2020 (consequences of the SARS-CoV-2 pandemic), yet antibiotic consumption is higher in critical care compared to infirmary patients. On the other hand, antifungal consumption has increased, possibly due to an increase in fungal co-infection in patients with COVID-19 and corticosteroid use [39]. Previous use of antimicrobial therapy must be evaluated in all patients with suspected Candida spp. infection.

3. Diagnostic Approach

3.1. Culture

The standard of care for definite diagnosis is the isolation of Candida in blood cultures (BC), sill it is not an early diagnostic technique. Sensitivity of BC to detect Candida ranges from 50 to 71%. Still, it can be lower in neutropenic patients [40][41]. Candida isolation can take between two and three (some until eight) days to grow [42]. Time to positivity is different between species. C. glabrata grows slower than C. albicans [43]. Blood cultures can be negative in patients with antifungal drug exposure, and sensitivity can be increased when the volume of the complete set of blood cultures is 60 mL. In patients with probable invasive candidiasis, the recommended frequency of blood culture collection is daily [41]. Non-culture diagnostic tools do not substitute blood cultures. They can only be combined for earlier intervention. After organism identification in BC, an antifungal susceptibility test is required to guide the management of candidaemia and oral azole de-escalation due to the emergence of resistance to azoles and echinocandins, significant in C. glabrata.

3.2. Serum Biomarkers

Biomarkers are essential tools for early diagnosis; still, despite extensive research, they are not validated to distinguish colonized patients from patients with fungal infections. Available biomarkers, such as mannan, anti-mannan antibody and 1,3-β-D-glucan (BDG), have been developed to improve and anticipate the detection of invasive disease prior to microbiological confirmation.
Mannans are a main cell wall component of Candida spp. and are used to detect Candida infections [44]. The combined detection of mannan and anti-mannan antibody increases the sensitivity from 58% to 83% and specificity from 59% to 86% [45][46]. In the ICU setting, they have a high negative predictive value, which is particularly useful in excluding invasive Candida infections, especially after five days of unnecessary antifungal therapy [33]. These biomarkers can predict infection prior to blood cultures. They are an important tool in reducing the diagnosis time yield or reducing the use of antifungal agents. For non-albicans bloodstream infections, such as C. parapsilosis and C. krusei, antigen and antibody detection have lower sensitivity [47].
BDG is a pan-fungal diagnostic test. BDG is a cell wall component of Candida and other fungi (such as Aspergillus, Pneumocystis jiroveci and others) with a high diagnostic sensitivity of 75–80% and specificity of around 80% [46] Odabasi et al. [48] reported positive BDG result up to 10 days before clinical diagnosis in patients with proven or probable invasive fungal infection.
To optimize BDG performance, two consecutive positive results are required. A meta-analysis to evaluate the accuracy of BDG on ICU patients by Haydour et al. [49] reported 80% of sensitivity but low specificity (only 60%). Patients with albumin, renal replacement therapies with cellulose membranes, intravenous immunoglobulin and concomitant BSI, may have false positive BDG [40]. BDG can be used to withdraw unneeded antifungals due to high negative predictive value (NPV) in ICU [50][51].

3.3. Molecular Biology

Polymerase Chain Reaction (PCR) performed in blood samples have the highest sensitivity, 90–95%, and specificity, 90–92%. PCR shortens the time to a diagnosis, yet the interpretation is heterogenic, and colonized patients may have a positive PCR [52][53]. The need to follow a strict aseptic technique to obtain the blood for this test is as important, if not more, than for the routine blood cultures because PCR detects very small quantities of the genetic material of either viable or non-viable microorganisms.
The detection limit of PCR is under 10 CFU/mL; still, if the number of Candida CFU/mL in the blood is under the threshold, like in an early set of the disease, the test might be negative. Pfeiffer et al. [42] reported CFU/mL of ≤1 on half of Candida spp. blood cultures, particularly in patients with candidemia by C. glabrata. Low organism burden was associated with neutropenic patients, recent major surgery, end-stage live disease, renal replacement therapy, interrupted gastrointestinal tract and candidemia from the abdominal site [42]. The five most common pathogenic Candida spp., such as C. albicans, C. glabrata, C. parapsilosis, C. tropicalis and C. krusei, can be targeted by commercial multiplex PCR kits. Specificity is superior in molecular amplification techniques over BDG and CAGTA, and, as a consequence, better positive predictive values can be achieved [52].
The BioFireFilmArray BCID assay identifies 24 organisms (19 bacteria and 5 most common Candida species) by multiplex PCR from positive blood cultures [54], with a sensitivity of 100% and results in one hour [55]. An updated version of the panel—BCID2 identifies 33 species, including 7 fungi, 6 Candida spp. (C. albicans, C. glabrata, C. parapsilosis, C. tropicalis, C. krusei and C. auris) [56].
A novel nanodiagnostic test, T2Candida Panel, is a PCR-based assay that detects Candida within whole blood through mechanical lyses of cells and DNA amplification later detected by amplicon-induced agglomeration of super magnetic particles and T2 magnetic resonance measurement. Sensitivity and specificity are 89–91% and 98–99% [57][58]. The limit of detection is 1 CFU/mL [58], and the limit of blood cultures is 1 CFU/60 mL of blood, usually obtained in a routine set of three 20 mL samples. An important feature is the availability of the result in 3–4 h directedly from whole blood. The T2Candida Panel reports the five most common Candida spp. as a positive or negative result. Results are reported based on susceptibility to fluconazole and divided as C. albicans/C. tropicalis, C. parapsilosis, and C. krusei/C. glabrata. An important benefit of this novel test is the higher sensitivity on follow-up analysis versus blood cultures, demonstrated in already Candida BSI patients either with neutropenia or in patients receiving prior antifungal therapy [59], probably because it is a genetic amplification assay that detects non-viable yeasts. Positive blood cultures and positive T2Candida in candidemia follow-up samples had higher mortality (42% vs. 5% when they were negative) [59].
All these molecular tests do not discriminate colonization or past infection from ongoing true infection, and diagnostic stewardship is advised to avoid over-diagnosis of true active fungal infections.

References

  1. Suetens, C.; Latour, K.; Kärki, T.; Ricchizzi, E.; Kinross, P.; Moro, M.L.; Jans, B.; Hopkins, S.; Hansen, S.; Lyytikäinen, O.; et al. Prevalence of healthcare-associated infections, estimated incidence and composite antimicrobial resistance index in acute care hospitals and long-term care facilities: Results from two European point prevalence surveys, 2016 to 2017. Eurosurveillance 2018, 23, 1800516.
  2. Vincent, J.L.; Rello, J.; Marshall, J.; Silva, E.; Anzueto, A.; Martin, C.D.; Moreno, R.; Lipman, J.; Gomersall, C.; Sakr, Y.; et al. International Study of the Prevalence and Outcomes of Infection in Intensive Care Units. JAMA 2009, 302, 2323–2329.
  3. Vincent, J.-L.; Sakr, Y.; Singer, M.; Martin-Loeches, I.; Machado, F.R.; Marshall, J.C.; Finfer, S.; Pelosi, P.; Brazzi, L.; Aditianingsih, D.; et al. Prevalence and Outcomes of Infection Among Patients in Intensive Care Units in 2017. JAMA 2020, 323, 1478–1487.
  4. Bassetti, M.; Azoulay, E.; Kullberg, B.-J.; Ruhnke, M.; Shoham, S.; Vazquez, J.; Giacobbe, D.R.; Calandra, T. EORTC/MSGERC Definitions of Invasive Fungal Diseases: Summary of Activities of the Intensive Care Unit Working Group. Clin. Infect. Dis. 2021, 72, S121–S127.
  5. Wisplinghoff, H.; Bischoff, T.; Tallent, S.M.; Seifert, H.; Wenzel, R.P.; Edmond, M.B. Nosocomial Bloodstream Infections in US Hospitals: Analysis of 24,179 Cases from a Prospective Nationwide Surveillance Study. Clin. Infect. Dis. 2004, 39, 309–317.
  6. Gudlaugsson, O.; Gillespie, S.; Lee, K.; Vande Berg, J.; Hu, J.; Messer, S.; Herwaldt, L.; Pfaller, M.; Diekema, D. Attributable Mortality of Nosocomial Candidemia, Revisited. Clin. Infect. Dis. 2003, 37, 1172–1177.
  7. Rosenthal, V.D.; Bat-Erdene, I.; Gupta, D.; Belkebir, S.; Rajhans, P.; Zand, F.; Myatra, S.N.; Afeef, M.; Tanzi, V.L.; Muralidharan, S.; et al. Six-year multicenter study on short-term peripheral venous catheters-related bloodstream infection rates in 727 intensive care units of 268 hospitals in 141 cities of 42 countries of Africa, the Americas, Eastern Mediterranean, Europe, South East Asia, and Western Pacific Regions: International Nosocomial Infection Control Consortium (INICC) findings. Infect. Control Hosp. Epidemiol. 2020, 41, 553–563.
  8. Falagas, M.E.; Apostolou, K.E.; Pappas, V.D. Attributable mortality of candidemia: A systematic review of matched cohort and case-control studies. Eur. J. Clin. Microbiol. Infect. Dis. 2006, 25, 419–425.
  9. Cornely, F.B.; Cornely, O.A.; Salmanton-García, J.; Koehler, F.C.; Koehler, P.; Seifert, H.; Wingen-Heimann, S.; Mellinghoff, S.C. Attributable mortality of candidemia after introduction of echinocandins. Mycoses 2020, 63, 1373–1381.
  10. Pfaller, M.; Neofytos, D.; Diekema, D.; Azie, N.; Meier-Kriesche, H.-U.; Quan, S.-P.; Horn, D. Epidemiology and outcomes of candidemia in 3648 patients: Data from the Prospective Antifungal Therapy (PATH Alliance®) registry, 2004–2008. Diagn. Microbiol. Infect. Dis. 2012, 74, 323–331.
  11. Wang, H.; Liu, N.; Yin, M.; Han, H.; Yue, J.; Zhang, F.; Shan, T.; Guo, H.; Wu, D. The epidemiology, antifungal use and risk factors of death in elderly patients with candidemia: A multicentre retrospective study. BMC Infect. Dis. 2014, 14, 609.
  12. Pristov, K.E.; Ghannoum, M.A. Resistance of Candida to azoles and echinocandins worldwide. Clin. Microbiol. Infect. 2019, 25, 792–798.
  13. León, C.; Ruiz-Santana, S.; Saavedra, P.; Almirante, B.; Nolla-Salas, J.; Álvarez-Lerma, F.; Garnacho-Montero, J.; León, M.A.; EPCAN Study Group. A bedside scoring system (“Candida score”) for early antifungal treatment in nonneutropenic critically ill patients with Candida colonization. Crit. Care Med. 2006, 34, 730–737.
  14. Blumberg, H.M.; Jarvis, W.R.; Soucie, J.M.; Edwards, J.E.; Patterson, J.E.; Pfaller, M.A.; Rangel-Frausto, M.S.; Rinaldi, M.G.; Saiman, L.; Wiblin, R.; et al. Risk Factors for Candidal Bloodstream Infections in Surgical Intensive Care Unit Patients: The NEMIS Prospective Multicenter Study. Clin. Infect. Dis. 2001, 33, 177–186.
  15. Pittet, D.; Monod, M.; Suter, P.M.; Frenk, E.; Auckenthaler, R. Candida Colonization and Subsequent Infections in Critically III Surgical Patients. Ann. Surg. 1994, 220, 751–758.
  16. Lortholary, O.; Desnos-Ollivier, M.; Sitbon, K.; Fontanet, A.; Bretagne, S.; Dromer, F. Recent Exposure to Caspofungin or Fluconazole Influences the Epidemiology of Candidemia: A Prospective Multicenter Study Involving 2441 Patients. Antimicrob. Agents Chemother. 2011, 55, 532–538.
  17. Hachem, R.; Hanna, H.; Kontoyiannis, D.P.; Jiang, Y.; Raad, I. The changing epidemiology of invasive candidiasis. Cancer 2008, 112, 2493–2499.
  18. Almirante, B.; Rodríguez, D.; Cuenca-Estrella, M.; Almela, M.; Sanchez, F.; Ayats, J.; Alonso-Tarres, C.; Rodriguez-Tudela, J.L.; Pahissa, A. Epidemiology, Risk Factors, and Prognosis of Candida parapsilosis Bloodstream Infections: Case-Control Population-Based Surveillance Study of Patients in Barcelona, Spain, from 2002 to 2003. J. Clin. Microbiol. 2006, 44, 1681–1685.
  19. Trofa, D.; Gácser, A.; Nosanchuk, J.D. Candida parapsilosis, an Emerging Fungal Pathogen. Clin. Microbiol. Rev. 2008, 21, 606–625.
  20. Lockhart, S.R.; Etienne, K.A.; Vallabhaneni, S.; Farooqi, J.; Chowdhary, A.; Govender, N.P.; Colombo, A.L.; Calvo, B.; Cuomo, C.A.; Desjardins, C.A.; et al. Simultaneous Emergence of Multidrug-Resistant Candida auris on 3 Continents Confirmed by Whole-Genome Sequencing and Epidemiological Analyses. Clin. Infect. Dis. 2017, 64, 134–140.
  21. Bougnoux, M.-E.; Kac, G.; Aegerter, P.; D’Enfert, C.; Fagon, J.-Y. CandiRea Study Group Candidemia and candiduria in critically ill patients admitted to intensive care units in France: Incidence, molecular diversity, management and outcome. Intensiv. Care Med. 2007, 34, 292–299.
  22. Gangneux, J.-P.; Cornet, M.; Bailly, S.; Fradin, C.; Féger, C.; Timsit, J.-F.; Leroy, O.; Sendid, B.; Bougnoux, M.-E. Clinical Impact of Antifungal Susceptibility, Biofilm Formation and Mannoside Expression of Candida Yeasts on the Outcome of Invasive Candidiasis in ICU: An Ancillary Study on the Prospective AmarCAND2 Cohort. Front. Microbiol. 2018, 9, 2907.
  23. Walker, L.A.; Gow, N.; Munro, C.A. Fungal echinocandin resistance. Fungal Genet. Biol. 2010, 47, 117–126.
  24. Frías-De-León, M.G.; Hernández-Castro, R.; Conde-Cuevas, E.; García-Coronel, I.H.; Vázquez-Aceituno, V.A.; Soriano-Ursúa, M.A. Candida glabrata Antifungal Resistance and Virulence Factors, a Perfect Pathogenic Combination. Pharmaceutics 2021, 13, 1529.
  25. Lortholary, O.; The French Mycoses Study Group; Renaudat, C.; Sitbon, K.; Desnos-Ollivier, M.; Bretagne, S.; Dromer, F. The risk and clinical outcome of candidemia depending on underlying malignancy. Intensiv. Care Med. 2017, 43, 652–662.
  26. Cornely, O.A.; Gachot, B.; Akan, H.; Bassetti, M.; Uzun, O.; Kibbler, C.; Marchetti, O.; de Burghgraeve, P.; Ramadan, S.; Pylkkanen, L.; et al. Epidemiology and Outcome of Fungemia in a Cancer Cohort of the Infectious Diseases Group (IDG) of the European Organization for Research and Treatment of Cancer (EORTC 65031). Clin. Infect. Dis. 2015, 61, 324–331.
  27. Gamaletsou, M.N.; Walsh, T.J.; Zaoutis, T.; Pagoni, M.; Kotsopoulou, M.; Voulgarelis, M.; Panayiotidis, P.; Vassilakopoulos, T.; Angelopoulou, M.K.; Marangos, M.; et al. A prospective, cohort, multicentre study of candidaemia in hospitalized adult patients with haematological malignancies. Clin. Microbiol. Infect. 2014, 20, O50–O57.
  28. Brotfain, E.; Sebbag, G.; Friger, M.; Kirshtein, B.; Borer, A.; Koyfman, L.; Frank, D.; Bichovsky, Y.; Peiser, J.G.; Klein, M. Invasive Candida Infection after Upper Gastrointestinal Tract Surgery for Gastric Cancer. Int. J. Surg. Oncol. 2017, 2017, 1–7.
  29. Luzzati, R.; Cavinato, S.; Giangreco, M.; Granà, G.; Centonze, S.; Deiana, M.L.; Biolo, G.; Barbone, F. Peripheral and total parenteral nutrition as the strongest risk factors for nosocomial candidemia in elderly patients: A matched case-control study. Mycoses 2013, 56, 664–671.
  30. European Centre for Disease Prevention and Control. Point Prevalence Survey of Healthcare-Associated Infections and Antimicrobial Use in European Acute Care Hospitals; Protocol Version 6.1; European Centre for Disease Prevention and Control: Stockholm, Sweden, 2022.
  31. Puig-Asensio, M.; Padilla, B.; Garnacho-Montero, J.; Zaragoza, O.; Aguado, J.M.; Zaragoza, R.; Montejo, M.; Muñoz, P.; Ruiz-Camps, I.; Cuenca-Estrella, M.; et al. Epidemiology and predictive factors for early and late mortality in Candida bloodstream infections: A population-based surveillance in Spain. Clin. Infect. Dis. 2014, 20, O245–O254.
  32. Paiva, J.-A.; Pereira, J.M.; Tabah, A.; Mikstacki, A.; de Carvalho, F.B.; Koulenti, D.; Ruckly, S.; Çakar, N.; Misset, B.; Dimopoulos, G.; et al. Characteristics and risk factors for 28-day mortality of hospital acquired fungemias in ICUs: Data from the EUROBACT study. Crit. Care 2016, 20, 1–13.
  33. Bassetti, M.; Righi, E.; Ansaldi, F.; Merelli, M.; Cecilia, T.; de Pascale, G.; Diaz-Martin, A.; Luzzati, R.; Rosin, C.; Lagunes, L.; et al. A multicenter study of septic shock due to candidemia: Outcomes and predictors of mortality. Intensive Care Med. 2014, 40, 839–845.
  34. Kollef, M.H.; Micek, S.T.; Hampton, N.; Doherty, A.J.; Kumar, A. Septic Shock Attributed to Candida Infection: Importance of Empiric Therapy and Source Control. Clin. Infect. Dis. 2012, 54, 1739–1746.
  35. Ostrosky-Zeichner, L.; Sable, C.; Sobel, J.; Alexander, B.D.; Donowitz, G.; Kan, V.; Kauffman, C.A.; Kett, D.; Larsen, R.A.; Morrison, V.; et al. Multicenter retrospective development and validation of a clinical prediction rule for nosocomial invasive candidiasis in the intensive care setting. Eur. J. Clin. Microbiol. Infect. Dis. 2007, 26, 271–276.
  36. Yamin, D.H.; Husin, A.; Harun, A. Risk Factors of Candida parapsilosis Catheter-Related Bloodstream Infection. Front. Public Health 2021, 9, 631865.
  37. Peng, S.; Lu, Y. Clinical epidemiology of central venous catheter–related bloodstream infections in an intensive care unit in China. J. Crit. Care 2013, 28, 277–283.
  38. Peng, J.; Wang, Q.; Mei, H.; Zheng, H.; Liang, G.; She, X.; Liu, W. Fungal co-infection in COVID-19 patients: Evidence from a systematic review and meta-analysis. Aging 2021, 13, 7745–7757.
  39. Leber, A.L. (Ed.) Clinical Microbiology Procedures Handbook; ASM Press: Washington, DC, USA, 2016.
  40. Cuenca-Estrella, M.; Verweij, P.e.; Arendrup, M.C.; Arikan-Akdagli, S.; Bille, J.; Donnelly, J.P.; Jensen, H.E.; Lass-Flörl, C.; Richardson, M.d.; Akova, M.; et al. ESCMID* guideline for the diagnosis and management of Candida diseases 2012: Diagnostic procedures. Clin. Microbiol. Infect. 2012, 18, 9–18.
  41. Pfeiffer, C.D.; Samsa, G.P.; Schell, W.A.; Reller, L.B.; Perfect, J.R.; Alexander, B.D. Quantitation of Candida CFU in Initial Positive Blood Cultures. J. Clin. Microbiol. 2011, 49, 2879–2883.
  42. McCarty, T.P.; White, C.M.; Pappas, P.G. Candidemia and Invasive Candidiasis. Infect. Dis. Clin. N. Am. 2021, 35, 389–413.
  43. Chumpitazi, B.F.F.; Lebeau, B.; Faure-Cognet, O.; Hamidfar-Roy, R.; Timsit, J.-F.; Pavese, P.; Thiebaut-Bertrand, A.; Quesada, J.-L.; Pelloux, H.; Pinel, C. Characteristic and clinical relevance of Candida mannan test in the diagnosis of probable invasive candidiasis. Med. Mycol. 2014, 52, 462–471.
  44. Martínez-Jiménez, M.C.; Muñoz, P.; Valerio, M.; Vena, A.; Guinea, J.; Bouza, E. Combination of Candida biomarkers in patients receiving empirical antifungal therapy in a Spanish tertiary hospital: A potential role in reducing the duration of treatment. J. Antimicrob. Chemother. 2016, 71, 2679.
  45. Clancy, C.J.; Nguyen, M.H. Non-Culture Diagnostics for Invasive Candidiasis: Promise and Unintended Consequences. J. Fungi 2018, 4, 27.
  46. Mikulska, M.; Calandra, T.; Sanguinetti, M.; Poulain, D.; Viscoli, C.; The Third European Conference on Infections in Leukemia Group. The use of mannan antigen and anti-mannan antibodies in the diagnosis of invasive candidiasis: Recommendations from the Third European Conference on Infections in Leukemia. Crit. Care 2010, 14, R222.
  47. Odabasi, Z.; Mattiuzzi, G.N.; Estey, E.; Kantarjian, H.M.; Saeki, F.; Ridge, R.J.; Ketchum, P.A.; Finkelman, M.A.; Rex, J.; Ostrosky-Zeichner, L. β-D-Glucan as a Diagnostic Adjunct for Invasive Fungal Infections: Validation, Cutoff Development, and Performance in Patients with Acute Myelogenous Leukemia and Myelodysplastic Syndrome. Clin. Infect. Dis. 2004, 39, 199–205.
  48. Haydour, Q.; Hage, C.A.; Carmona-Porquera, E.M.; Epelbaum, O.; Evans, S.E.; Gabe, L.M.; Knox, K.S.; Kolls, J.K.; Wengenack, N.L.; Prokop, L.J.; et al. Diagnosis of Fungal Infections. A Systematic Review and Meta-Analysis Supporting American Thoracic Society Practice Guideline. Ann. Am. Thorac. Soc. 2019, 16, 1179–1188.
  49. Prattes, J.; Hoenigl, M.; Rabensteiner, J.; Raggam, R.B.; Prueller, F.; Zollner-Schwetz, I. Serum 1,3-beta-d-glucan for antifungal treatment stratification at the intensive care unit and the influence of surgery. Mycoses 2014, 57, 679–686.
  50. Posteraro, B.; Tumbarello, M.; De Pascale, G.; Liberto, E.; Vallecoccia, M.S.; De Carolis, E.; Di Gravio, V.; Trecarichi, E.M.; Sanguinetti, M.; Antonelli, M. (1,3)-β-d-Glucan-based antifungal treatment in critically ill adults at high risk of candidaemia: An observational study. J. Antimicrob. Chemother. 2016, 71, 2262–2269.
  51. Fortun, J.; Meije, Y.; Buitrago, M.J.; Gago, S.; Bernal-Martinez, L.; Pemán, J.; Perez, M.; Pedrosa, E.G.-G.; Madrid, N.; Pintado, V.; et al. Clinical validation of a multiplex real-time PCR assay for detection of invasive candidiasis in intensive care unit patients. J. Antimicrob. Chemother. 2014, 69, 3134–3141.
  52. León, C.; Ruiz-Santana, S.; Saavedra, P.; Castro, C.; Loza, A.; Zakariya, I.; Úbeda, A.; Parra, M.; Macías, D.; Tomás, J.I.; et al. Contribution of Candida biomarkers and DNA detection for the diagnosis of invasive candidiasis in ICU patients with severe abdominal conditions. Crit Care 2016, 20, 149.
  53. Salimnia, H.; Fairfax, M.R.; Lephart, P.R.; Schreckenberger, P.; DesJarlais, S.M.; Johnson, J.K.; Robinson, G.; Carroll, K.C.; Greer, A.; Morgan, M.; et al. Evaluation of the FilmArray Blood Culture Identification Panel: Results of a Multicenter Controlled Trial. J. Clin. Microbiol. 2016, 54, 687–698.
  54. Simor, A.E.; Porter, V.; Mubareka, S.; Chouinard, M.; Katz, K.; Vermeiren, C.; Fattouh, R.; Matukas, L.M.; Tadros, M.; Mazzulli, T.; et al. Rapid Identification of Candida Species from Positive Blood Cultures by Use of the FilmArray Blood Culture Identification Panel. J. Clin. Microbiol. 2018, 56, e01387-18.
  55. Sparks, R.; Balgahom, R.; Janto, C.; Polkinghorne, A.; Branley, J. Evaluation of the BioFire Blood Culture Identification 2 panel and impact on patient management and antimicrobial stewardship. Pathology 2021, 53, 889–895.
  56. Mylonakis, E.; Clancy, C.J.; Ostrosky-Zeichner, L.; Garey, K.W.; Alangaden, G.J.; Vazquez, J.A.; Groeger, J.S.; Judson, M.A.; Vinagre, Y.-M.; Heard, S.O.; et al. T2 Magnetic Resonance Assay for the Rapid Diagnosis of Candidemia in Whole Blood: A Clinical Trial. Clin. Infect. Dis. 2015, 60, 892–899.
  57. Clancy, C.J.; Pappas, P.G.; Vazquez, J.; Judson, M.A.; Kontoyiannis, D.P.; Thompson, G.R.; Garey, K.W.; Reboli, A.; Greenberg, R.N.; Apewokin, S.; et al. Detecting Infections Rapidly and Easily for Candidemia Trial, Part 2 (DIRECT2): A Prospective, Multicenter Study of the T2Candida Panel. Clin. Infect. Dis. 2018, 66, 1678–1686.
  58. Monday, L.; Acosta, T.P.; Alangaden, G. T2Candida for the Diagnosis and Management of Invasive Candida Infections. J. Fungi 2021, 7, 178.
  59. Huang, Y.-S.; Wang, F.-D.; Chen, Y.-C.; Hsieh, M.-H.; Hii, I.-M.; Lee, Y.-L.; Ho, M.-W.; Liu, C.-E.; Chen, Y.-H.; Liu, W.-L. High rates of misidentification of uncommon Candida species causing bloodstream infections using conventional phenotypic methods. J. Formos. Med. Assoc. 2020, 120, 1179–1187.
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Subjects: Infectious Diseases
Contributors MDPI registered users' name will be linked to their SciProfiles pages. To register with us, please refer to https://encyclopedia.pub/register :
Joana Alves
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Carles Alonso-Tarrés
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Jordi Rello
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Update Date: 03 Jan 2023
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