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Background: Fosmanogepix is a first-in-class antifungal targeting the fungal enzyme Gwt1, with broad-spectrum activity against yeasts and moulds, including multidrug-resistant fungi, formulated for intravenous (IV) and oral administration. Methods: This global, multicenter, non-comparative study evaluated the safety and efficacy of fosmanogepix for first-line treatment of candidaemia in non-neutropenic adults. Participants with candidaemia, defined as a positive blood culture for Candida spp. within 96 h prior to study entry, with ≤2 days of prior systemic antifungals, were eligible. Participants received fosmanogepix for 14 days: 1000 mg IV twice daily on Day 1, followed by maintenance 600 mg IV once daily, and optional switch to 700 mg orally once daily from Day 4. Eligible participants who received at least one dose of fosmanogepix and had confirmed diagnosis of candidaemia (<96 h of treatment start) composed the modified intent-to-treat (mITT) population. Primary efficacy endpoint was treatment success at the end of study treatment (EOST) as determined by the Data Review Committee. Success was defined as clearance of Candida from blood cultures with no additional antifungal treatment and survival at the EOST. Results: Treatment success was 80% (16/20, mITT; EOST) and Day 30 survival was 85% (17/20; 3 deaths unrelated to fosmanogepix). Ten of 21 (48%) were switched to oral fosmanogepix. Fosmanogepix was well tolerated with no treatment-related serious adverse events/discontinuations. Fosmanogepix had potent in vitro activity against baseline isolates of Candida spp. (MICrange: CLSI, 0.002-0.03 mg/L). Conclusions: Results from this single-arm Phase 2 trial suggest that fosmanogepix may be a safe, well-tolerated, and efficacious treatment for non-neutropenic patients with candidaemia, including those with renal impairment., SCOPUS: ar.j, info:eu-repo/semantics/published

We present here the original case of an African patient carrying a recurrence of Follicular thyroid cancer with lymph node and bone metastases. The patient has a feverish condition two weeks after Iodine 131 treatment and three months after radiotherapy for bone metastases. This induced lymphopenia with subsequent pancytopenia. In this article, we present a brief review of the literature on radiation-induced lymphopenia and their short- and long-term clinical impact on patient survival., SCOPUS: ar.j, DecretOANoAutActif, info:eu-repo/semantics/published

Treatment outcomes in patients with proven/probable vs possible invasive mould disease (IMD; 2008 European Organisation for Research and Treatment of Cancer/Mycoses Study Group [EORTC/MSG] criteria) needed further assessment. The Phase III SECURE trial compared isavuconazole vs voriconazole for treatment of IMD. This post hoc analysis assessed all-cause mortality (ACM) through day 42 (primary endpoint) and day 84, overall and clinical success at end of treatment (EOT), and drug-related treatment-emergent adverse events (TEAEs) in subgroups with proven/probable or possible IMD. Of 516 randomised patients, 304 (58.9%) had proven/probable IMD and 164 (31.8%) had possible IMD as per EORTC/MSG criteria; 48 did not have IMD. Across treatment groups, day 42 and day 84 ACM were numerically lower for possible vs proven/probable IMD (day 42: 17.1% vs 21.1%; P = 0.3, day 84: 26.2% vs 32.6%; P = 0.15). Overall and clinical success at EOT were significantly higher for possible IMD compared with proven/probable IMD (48.2% vs 36.2%; P = 0.01, 75.0% vs 63.1%; P = 0.01 respectively). Fewer drug-related TEAEs were reported with isavuconazole compared with voriconazole in patients with either proven/probable or possible IMD. Compared with patients with proven/probable IMD, those with possible IMD demonstrated higher overall and clinical success rates, supporting early initiation of antifungal treatment., SCOPUS: ar.j, DecretOANoAutActif, info:eu-repo/semantics/published

Objectives: A two-part (Phase 1B/3), sequential, open-label, multicentre study evaluated the pharmacokinetics (PK) and safety of intravenous (iv) posaconazole given as antifungal prophylaxis to neutropenic patients with AML or myelodysplastic syndrome (MDS) or to recipients at risk of invasive fungal disease (IFD) after allogeneic HSCT. Methods: Patients (N=237) received 300mg of posaconazole iv twice daily on day 1, followed by 300mg of posaconazole iv once daily for 4-28 days. After at least 5 days, patients were randomly assigned to receive posaconazole oral suspension, 400mg twice daily or 200mg three times daily, to complete a 28 day treatment course. Primary PK parameters were steady-state average concentration over the dosing interval (Cavg) and posaconazole trough levels (Cmin). Results: Mean posaconazole Cmin was 1320 ng/mL (day 6) and 1297 ng/mL (day 8); steady-state Cmin was 1090 ng/mL (day 10). Mean steady-state posaconazole Cavg was 1500 ng/mL (day 10 or 14) and was similar in HSCT recipients (1560 ng/mL) and AML/MDS patients (1470 ng/mL). The most commonly reported treatmentrelated adverse events were diarrhoea (8%), nausea (5%) and rash (5%). IFD was reported in 3/237 patients (1%; 2 proven, 1 probable). Conclusions: Intravenous posaconazole at 300mg was well tolerated, resulted in adequate steady-state systemic exposure and was associated with a low incidence of IFD in this population at high risk., SCOPUS: ar.j, info:eu-repo/semantics/published

Fever of unknown origin (FUO) remains a challenging clinical problem, namely in patients with cancer. In cancer patients, FUO may be due to the cancer itself, as it is the case of hematological malignancies; digestive tumors (colon cancer, liver metastases) are significantly associated with FUO and infection can be demonstrated in some cases. Prevention with G-CSF and empirical antimicrobial therapy are essential approaches for the management of FUO in cancer patients. New diagnostic approaches, such as PET imaging, should be further evaluated in cancer patients with FUO., SCOPUS: re.j, info:eu-repo/semantics/published

SCOPUS: ar.j, info:eu-repo/semantics/published

Background Isavuconazole is a novel triazole with broad-spectrum antifungal activity. The SECURE trial assessed efficacy and safety of isavuconazole versus voriconazole in patients with invasive mould disease. Methods This was a phase 3, double-blind, global multicentre, comparative-group study. Patients with suspected invasive mould disease were randomised in a 1:1 ratio using an interactive voice-web response system, stratified by geographical region, allogeneic haemopoietic stem cell transplantation, and active malignant disease at baseline, to receive isavuconazonium sulfate 372 mg (prodrug; equivalent to 200 mg isavuconazole; intravenously three times a day on days 1 and 2, then either intravenously or orally once daily) or voriconazole (6 mg/kg intravenously twice daily on day 1, 4 mg/kg intravenously twice daily on day 2, then intravenously 4 mg/kg twice daily or orally 200 mg twice daily from day 3 onwards). We tested non-inferiority of the primary efficacy endpoint of all-cause mortality from first dose of study drug to day 42 in patients who received at least one dose of the study drug (intention-to-treat [ITT] population) using a 10% non-inferiority margin. Safety was assessed in patients who received the first dose of study drug. This study is registered with ClinicalTrials.gov, number NCT00412893. Findings 527 adult patients were randomly assigned (258 received study medication per group) between March 7, 2007, and March 28, 2013. All-cause mortality from first dose of study drug to day 42 for the ITT population was 19% with isavuconazole (48 patients) and 20% with voriconazole (52 patients), with an adjusted treatment difference of -1·0% (95% CI -7·8 to 5·7). Because the upper bound of the 95% CI (5·7%) did not exceed 10%, non-inferiority was shown. Most patients (247 [96%] receiving isavuconazole and 255 [98%] receiving voriconazole) had treatment-emergent adverse events (p=0·122); the most common were gastrointestinal disorders (174 [68%] vs 180 [69%, SCOPUS: ar.j, info:eu-repo/semantics/published

Background. Infections caused by acyclovir-resistant isolates of herpes simplex virus (HSV) after hematopoietic stem cell transplantation (HSCT) are an emerging concern. An understanding of the evolutionary aspects of HSV infection is crucial to the design of effective therapeutic and control strategies.Methods. Eight sequential HSV-1 isolates were recovered from an HSCT patient who suffered from recurrent herpetic gingivostomatitis and was treated alternatively with acyclovir, ganciclovir, and foscavir. The diverse spectra and temporal changes of HSV drug resistance were determined phenotypically (drug-resistance profiling) and genotypically (sequencing of the viral thymidine kinase and DNA polymerase genes).Results. Analysis of 60 clones recovered from the different isolates demonstrated that most of these isolates were heterogeneous mixtures of variants, indicating the simultaneous infection with different drug-resistant viruses. The phenotype/genotype of several clones associated with resistance to acyclovir and/or foscavir were identified. Two novel mutations (E798K and I922T) in the viral DNA polymerase could be linked to drug resistance.Conclusions. The heterogeneity within the viral populations and the temporal changes of drug-resistant viruses found in this HSCT recipient were remarkable, showing a rapid evolution of HSV-1. Drug-resistance surveillance is highly recommended among immunocompromised patients to manage the clinical syndrome and to avoid the emergence of multidrug-resistant isolates. © 2013 The Author., SCOPUS: ar.j, info:eu-repo/semantics/published

The pattern recognition molecules H-ficolin, L-ficolin and M-ficolin bind to micro-organisms. They activate the lectin pathway of complement through mannan-binding lectin (MBL)-associated serine proteases (MASPs). Association between low MBL levels and infections in patients undergoing chemotherapy for haematological diseases has been observed previously. We now examine for MASP-2, MASP-3 and ficolin levels. We assessed the concentration of lectin pathway molecules as risk factors for infection in patients with haematological malignancy undergoing chemotherapy. Samples taken before the initiation of chemotherapy covering 117 chemotherapy cycles in 105 patients were available. MASPs and ficolins were measured by time-resolved immunoflourometric assays and the levels related to parameters of infections. End-points included febrile neutropenia, documented infections, bacteraemia or severe infections. Lower M-ficolin concentrations were found in patients who developed a severe infection: median 0·27 µg/ml compared to 0·47 µg/ml in patients who did not develop a severe infection (P = 0·01). Conversely, MASP-2 was higher in these patients: median 0·53 µg/ml compared to 0·37 µg/ml, respectively (P = 0·008). When considering M-ficolin levels below 0·36 µg/ml as deficient, the time to development of severe infection was shorter in the M-ficolin deficient group: the hazard ratio was 2·60 (95% confidence interval: 1·23-5·49). No associations were revealed between infections and H-ficolin, L-ficolin or MASP-3. Patients with low M-ficolin are more likely to develop severe infections, whereas MASP-2 showed the opposite., Journal Article, FLWIN, SCOPUS: ar.j, info:eu-repo/semantics/published

The purpose of this study was to evaluate efficacy and safety of voriconazole in patients with acute invasive aspergillosis (IA) in a real-life, clinical setting. This was a multicenter observational study in adult patients treated with voriconazole for invasive mycosis. The study evaluated clinical response, mortality, use of other licensed antifungal therapy (OLAT), and treatment duration. This sub-analysis evaluated treatment and outcome data specifically from adult patients with proven/probable IA, while safety data were assessed in patients with proven/probable/possible IA. Of the 141 patients enrolled, 113 were adults with proven/probable IA and six had possible IA. Voriconazole treatment duration ranged from 1 to 183 days (median, 49.5 days). Voriconazole was used exclusively in 64% (72/113) of patients and in combination/sequentially with OLAT in 36%. Overall successful treatment response was 50% (57/113 patients). Twelve percent (14/113) of patients were switched to OLAT, either because of insufficient response (four patients) or for safety reasons (10 patients). Overall and attributable (entirely or partially due to fungal infection) mortality rates were 52% (59/113) and 17%, respectively. Treatment-related adverse events were reported for 18% (22/119) of patients. This observational study confirms the results of previous clinical trials demonstrating voriconazole as an effective and safe agent for treatment of confirmed acute IA., Journal Article, Multicenter Study, Research Support, Non-U.S. Gov't, SCOPUS: ar.j, info:eu-repo/semantics/published

Posaconazole is a broad-spectrum triazole antifungal available as an oral suspension. Pharmacokinetic data showed a high variability of plasma posaconazole concentrations (PPCs) in patients, suggesting a potential interest in drug monitoring. The aim of our prospective study was to measure the PPCs in prophylactically treated patients to evaluate the impact of different factors on these concentrations. In 40 patients treated prophylactically with posaconazole for acute myeloid leukemia or myelodysplastic syndrome between February 2009 and August 2010, PPCs were measured at day 7 of treatment and then twice weekly. Demographic data, clinical data (including gastrointestinal disorders, comedications, and treatment compliance), caloric and fat intake, and biological data were collected and evaluated. We obtained 275 measurements of PPCs, with a median of 430 ng/ml. PPCs were significantly lower in patients with mucositis (P < 0.001), nausea (P = 0.03), diarrhea (P = 0.03), or vomiting (P = 0.05). PPCs were higher in patients with a higher caloric intake (P = 0.02), while the proportion of fat intake had no influence on PPCs (P = 0.84). The concomitant use of proton pump inhibitors decreased the PPCs (P = 0.02), while the use of tacrolimus increased the PPC (P = 0.03). In the multivariate analysis, the factors influencing the PPCs independently were the concomitant use of tacrolimus (P < 0.001), the presence of mucositis (P = 0.01), and food intake (P = 0.02). Our study confirmed the high variability of posaconazole bioavailability and showed the significant influence of gastrointestinal disorders, food intake, and concomitant medication on the PPCs. However, the optimal PPCs still remain to be defined and correlated with clinical efficacy. Copyright © 2012, American Society for Microbiology. All Rights Reserved., SCOPUS: ar.j, info:eu-repo/semantics/published

The present state of the art for management of patients with febrile neutropenia has been reviewed as well as potential ways to improve it in the future. A major advance has been the possibility to predict, accurately and early, the risk of complications and death in those patients. While the algorithm for therapy in low-risk patients is presently straightforward, significant progresses are needed for patients who are at higher risk of presenting severe complications. © 2010 Elsevier Ireland Ltd., SCOPUS: re.j, info:eu-repo/semantics/published

Febrile neutropenic cancer patients represent a heterogeneous population with a limited proportion at risk of serious medical complications. The Multinational Association for Supportive Care in Cancer (MASCC) score has been developed and validated for identifying low-risk patients at the onset of febrile neutropenia. Since bacteremia, although not documented at baseline, is a predictor of pejorative outcome, the purpose of this study was to investigate the possible interaction between the MASCC score and bacteremic status and to assess whether, assuming that bacteremic status could be predicted at onset of febrile neutropenia, adding bacteremia as a covariate in a risk model would improve the accuracy of low-risk patients identification., Journal Article, Multicenter Study, SCOPUS: ar.j, info:eu-repo/semantics/published

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Case Reports, Letter, FLWIN, SCOPUS: le.j, info:eu-repo/semantics/published

Caspofungin at standard dose was evaluated as first-line monotherapy of mycologically documented probable/proven invasive aspergillosis (IA) (unmodified European Organisation for Research and Treatment of Cancer/Mycosis Study Group criteria) in allogeneic hematopoietic SCT patients. The primary efficacy end point was complete or partial response at end of caspofungin treatment. Response at week 12, survival and safety were additional end points. Enrollment was stopped prematurely because of low accrual, with 42 enrolled and 24 eligible, giving the study a power of 85%. Transplant was from unrelated donors in 16 patients; acute or chronic GVHD was present in 15. In all, 12 patients were neutropenic (<500/microl) at baseline, 10 received steroids and 16 calcineurin inhibitors or sirolimus. Median duration of caspofungin treatment was 24 days. At the end of caspofungin therapy, 10 (42%) patients had complete or partial response (95% confidence interval: 22-63%); 1 (4%) and 12 (50%) had stable and progressing disease, respectively; one was not evaluable. At week 12, eight patients (33%) had complete or partial response. Survival rates at week 6 and 12 were 79 and 50%, respectively. No patient had a drug-related serious adverse event or discontinued because of toxicity. Caspofungin first-line therapy was effective and well tolerated in allogeneic hematopoietic SCT patients with mycologically documented IA., Clinical Trial, Clinical Trial, Phase II, Journal Article, Multicenter Study, Research Support, Non-U.S. Gov't, SCOPUS: ar.j, info:eu-repo/semantics/published

BACKGROUND: Epstein-Barr virus (EBV) reactivation after hematopoietic stem-cell transplantation can lead to posttransplant lymphoproliferative disease (PTLD), which carries a high mortality rate. Among therapeutic and prophylactic options being developed, B-cell depletion with monoclonal antibodies is encouraging. Because viral load after transplantation is correlated with PTLD occurrence, we developed a preemptive attitude based on polymerase chain reaction (PCR)-guided rituximab administration. METHODS: We monitored 115 transplant patients with a quantitative PCR for EBV DNA performed on whole-blood samples. Criteria for treatment initiation were a single PCR above 40,000 DNA genome copies per milliliter (gCop/mL) or two rising values above 10,000 gCop/mL. Weekly rituximab infusion at the dose of 375 mg/m was administered until negative PCR results were available. We evaluated the incidence of EBV reactivation and PTLD development. RESULTS: Nineteen patients (16.5%) met the criteria for treatment. Incidence of reactivation was the same in high-risk and standard-risk patients (12 vs. 7, P=0.38). One patient developed PTLD after discontinuation of therapy due to a serious adverse event. No other serious adverse events were noticed. Viral load disappeared after a median of three cycles of therapy, and weekly monitoring allowed prompt intervention. No PTLD-related death was observed, all-cause mortality in the treated population was 68%. CONCLUSIONS: Our PCR-guided and rituximab-based preemptive approach to avoid PTLD after allogeneic hematopoietic stem-cell transplantation is feasible but probably overtreated patients. Prospective trials are strongly needed, they should use uniform PCR techniques and consider higher threshold values for treatment initiation., Journal Article, SCOPUS: ar.j, info:eu-repo/semantics/published

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The activity of fenticonazole was studied against 260 West and Southeast European vulvovaginal candidiasis isolates, and low MICs were displayed. Fenticonazole was assessed by European Committee on Antimicrobial Susceptibility Testing and CLSI microdilution methods for the first time, and the results showed excellent agreement (97%) and significant interclass correlation coefficient (P < 0.0001). Also, the levels of agreement for the results for itraconazole, fluconazole, and ketoconazole were 84%, 90%, and 98% (P < 0.0001), respectively. Multilocus typing by PCR fingerprinting and subsequent cluster analysis delineated geographically associated alignments for Candida albicans and fluconazole resistance-related clusters for Candida glabrata., Journal Article, Research Support, Non-U.S. Gov't, SCOPUS: ar.j, info:eu-repo/semantics/published

BACKGROUND: Chemotherapy-induced neutropenia is the most common adverse effect of chemotherapy and is often complicated by febrile neutropenia (FN). The objective of this study is to validate a classification of aggressiveness of a chemotherapy regimen and to evaluate its usefulness in a risk prediction model of FN in patients with hematological cancer at the beginning of a chemotherapy cycle. PATIENTS AND METHODS: Two hundred and sixty-six patients were prospectively enrolled and followed during 1053 cycles. Relevant patient informations were collected at the beginning of the first cycle and the number of days of FN were counted in the follow-up [dichotomized (no FN versus >or= 1 day of FN)]. RESULTS: Aggressive chemotherapy regimen is the major predictor of FN [odds ratio 5.2 (3.2-8.4)]. The other independent predictors are the underlying disease, an involvement of bone marrow, body surface

PURPOSE OF REVIEW: Prevention of infectious complications of chemotherapy-induced granulocytopenia is a major issue in preventive medicine, as febrile neutropenia is still associated with an overall 10% mortality and extensive morbidity and cost. RECENT FINDINGS: The prescription of granulocyte colony-stimulating factors should not be determined according to a risk prediction of febrile neutropenia considering solely type of chemotherapy and according to cost-effectiveness; other factors appear now to be important for making the decision, namely age and the presence of various comorbid factors. SUMMARY: It is likely that the consideration of these newly recognized risk factors and the availability of more affordable granulocyte colony-stimulating factors will lead, in the near future, to an extension of the presently recognized indications for the prescription of granulocyte colony-stimulating factors., Editorial, Review, info:eu-repo/semantics/published

Antifungal therapy has undergone a tremendous development over the last two decades. Three major classes of antifungals are now available, with different mechanisms of action, different spectrum of activity, specific pharmacokinetic parameters, individual toxicity profiles, and variable routes of administration (Table 1)., SCOPUS: ch.b, info:eu-repo/semantics/published

Non-Hodgkin's lymphoma (NHL) may be preceded by chronic inflammatory diseases and furthermore has been related to immune deficiency. Tuberculosis (TB), on the other hand, is a chronic infectious disease whose presentation and reactivation is known to be promoted by cell mediated immunodeficiency. The coexistence of NHL and TB in the same organ is rare. We report two cases of NHL and TB coexistence in two different organs: cervical lymph nodes and kidney. The cases illustrate how misleading the concurrence of NHL and TB infection can be, delaying the diagnosis and treatment of either disease., Case Reports, Journal Article, SCOPUS: ar.j, info:eu-repo/semantics/published

This is a rare case of Aspergillus myocardial abscess in 19-year-old woman with acute lymphoblastic leukemia treated by chemotherapy. During pancytopenia she developed invasive aspergillosis with myocardial abscess. The presence of specific antigen in the pericardial effusion was diagnostic. She died despite vigorous antifungal therapy., Case Reports, Journal Article, info:eu-repo/semantics/published

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Treatment of invasive mold infection in immunocompromised patients remains challenging. Voriconazole has been shown to have efficacy and survival benefits over amphotericin B deoxycholate, but its utility is limited by drug interactions. Liposomal amphotericin B achieves maximum plasma levels at a dosage of 10 mg/kg per day, but clinical efficacy data for higher doses are lacking., Journal Article, Multicenter Study, Randomized Controlled Trial, Research Support, Non-U.S. Gov't, SCOPUS: ar.j, info:eu-repo/semantics/published

The management of febrile neutropenia has evolved gradually over the years toward a risk-adapted strategy based on validated prediction rules by risk of complications. The drug choice for empiric therapy is influenced by several factors, either related to the patient or to the institution. Microbiological distribution of offending pathogens and their pattern of susceptibility to antibiotics are continuously changing. New mechanisms of resistance in both Gram-negative and -positive bacteria have emerged. Guidelines and general statements should always be considered with the local epidemiology., Journal Article, Review, SCOPUS: re.j, info:eu-repo/semantics/published

Mannose-binding lectin (MBL) is a serum lectin involved in innate immune response. Low serum MBL concentration may constitute a risk factor for infection in patients receiving myelosuppressive chemotherapy., SCOPUS: ar.j, info:eu-repo/semantics/published

SCOPUS: ar.j, info:eu-repo/semantics/published

A total of 2142 patients with febrile neutropenia resulting from cancer chemotherapy were registered in two observational studies and followed prospectively in different institutions. There were 499 (23%) patients with bacteraemia who are reviewed here. The relative frequencies of Gram-positive, Gram-negative and polymicrobial bacteraemias were 57%, 34% and 10% with respective mortality rates of 5%, 18% and 13%. Mortality rates were significantly higher in bacteraemic patients than in non-bacteraemic patients; a trend for higher mortality was observed (without reaching statistical significance) in those patients in whom bacteraemia was associated with a clinical site of infection compared to bacteraemic patients without any clinical documentation. Prophylactic antibiotics but not granulopoiesis stimulating factors were associated with a lower incidence of Gram-negative bacteraemia; however, neither prophylactic approach influenced the subsequent rate of complications in the patients who developed bacteraemia. The present study also confirms that the MASCC scoring system can identify a group of bacteraemic patients with a relatively low risk of complications and death (MASCC ≥21). On the other hand, in patients with very low levels of the MASCC score (<15), and then with predicted very unfavourable risk, the rate of complications and death was dramatically high, irrespective of the microbiological nature of the bacteraemia. © 2007 Elsevier B.V. and the International Society of Chemotherapy., SCOPUS: ar.j, info:eu-repo/semantics/published

SCOPUS: cp.j, info:eu-repo/semantics/published

Letter, SCOPUS: le.j, info:eu-repo/semantics/published

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Mycograb (NeuTec Pharma) is a human recombinant monoclonal antibody against heat shock protein 90 that, in laboratory studies, was revealed to have synergy with amphotericin B against a broad spectrum of Candida species., Journal Article, Multicenter Study, Randomized Controlled Trial, Research Support, Non-U.S. Gov't, SCOPUS: ar.j, info:eu-repo/semantics/published

Caspofungin inhibits synthesis of beta-1,3-glucan, an essential component of the Aspergillus cell wall. This echinocandin has demonstrated efficacy (45% success) as salvage monotherapy of invasive aspergillosis (IA). Interest remains as to whether caspofungin, in combination with other antifungal classes, can improve the efficacy against IA., Clinical Trial, Journal Article, Multicenter Study, Research Support, Non-U.S. Gov't, FLWIN, info:eu-repo/semantics/published

Comment, Journal Article, info:eu-repo/semantics/published

SCOPUS: ar.j, info:eu-repo/semantics/published

Combination therapy with a beta-lactam plus an aminoglycoside has been the standard approach for treating febrile neutropenia for many years. More recently, beta-lactam monotherapy has also been shown to be a reliable and safe approach. In the present study, 763 eligible patients with fever and neutropenia received piperacillin-tazobactam monotherapy. On day 3, according to the study protocol, 165 patients with persistent fever who fulfilled the study entry criteria were randomised to receive vancomycin or a placebo. The success rate was 51% in the intention-to-treat analysis and 62% in the per-protocol analysis. The overall mortality rate was 8% (58/763), with only 18 (2.4%) deaths attributed to the initial or subsequent infection. Randomisation had no influence on the study endpoints. The adverse event rate was evaluated only in the patient population not included in the randomised part of the study. Among these patients, adverse events probably or definitely related to piperacillin-tazobactam therapy were uncommon, confirming the favourable safety profile of piperacillin-tazobactam. It was concluded that piperacillin-tazobactam could be considered as monotherapy for patients with high-risk febrile neutropenia., SCOPUS: ar.j, info:eu-repo/semantics/published

The aim of this study was to determine the causes of fever among cancer patients., SCOPUS: ar.j, info:eu-repo/semantics/published

Since febrile neutropenic patients were recognized to constitute a heterogeneous population, several models have been developed for predicting the risk of serious medical complications. The Multinational Association for Supportive Care in Cancer score and its derived clinical prediction rules have been validated, but thus far there were no data about its use for simplifying therapy in predicted low-risk patients., SCOPUS: ar.j, info:eu-repo/semantics/published

Hemorrhagic cystitis that occurs late after bone marrow transplantation (BMT) in BMT recipients is often associated with adenovirus or polyomavirus BK infections. Intravesical instillation of cidofovir in a BMT recipient with intractable hemorrhagic cystitis resulted in clinical improvement. Local cidofovir therapy for viral hemorrhagic cystitis could be an alternative to intravenous administration of cidofovir., Case Reports, Journal Article, Research Support, Non-U.S. Gov't, info:eu-repo/semantics/published