In view of the poor outcomes associated with mucormycosis in patients with haematologic malignancies (HM) and haematopoietic cell transplant recipients, antifungal combinations are frequently used, yet the value of such strategy remains unclear. We reviewed the records of HM patients treated for mucormycosis from 1994 to 2014. The primary outcome was 6-week mortality after treatment initiation. Of the 106 patients identified, 44% received monotherapy and 56% received combination treatment as initial therapy. Six-week mortality was associated with disseminated mucormycosis (p 0.018), active malignancy (p <0.01), higher Acute Physiology and Chronic Health Evaluation (APACHE) II scores (p <0.001), neutropenia (p 0.049), lymphopenia (p 0.0003) and intensive care unit (ICU) admission at diagnosis (p 0.0001). Survivors were more likely to have localized mucormycosis (p <0.01) and to receive hyperbaric oxygen therapy (p 0.02). There were no differences in mortality between monotherapy and combination treatment groups (43% vs. 41%; p 0.85). In multivariate analysis, lymphopenia (odds ratio (OR), 5.5; 95% confidence interval (CI), 1.9-15.9; p 0.002) and ICU admission at diagnosis (OR, 8.2; 95% CI, 2.3-29.2; p 0.001) were associated with increased mortality. Localized mucormycosis was associated with better outcome (OR, 0.06; 95% CI, 0.01-0.6; p 0.019). Initial combination treatment had no impact on mortality, even after propensity score adjustment (OR, 0.8; 95% CI, 0.3-2.4; p 0.69). A weighted mortality risk score was then calculated for each patient based on the factors independently associated with mortality and baseline APACHE II score. In the low-risk group (n = 49), 13% of monotherapy versus 15% of combination therapy patients died within 6 weeks (p >0.99). In the high-risk group (n = 57), 71% of monotherapy versus 61% of combination therapy patients died within 6 weeks (p 0.42). With the current status of mucormycosis diagnosis, there was no difference in mortality in HM patients, whether they received monotherapy or combination treatment as initial therapy. Earlier diagnosis and immune reconstitution are unmet needs to affect outcomes.

Background: Women comprise approximately one-third of the advanced heart failure population but may receive fewer advanced heart failure therapies including left ventricular assist devices (LVADs). During the early pulsatile-flow device era, women had higher post-LVAD mortality and increased complications. However, knowledge about these differences in the continuous-flow device era is limited. Therefore, we sought to explore temporal trends in LVAD utilization and post-LVAD mortality by sex. Methods and Results: Patients with LVAD implantation from 2004 to 2016 were identified using the Nationwide Inpatient Sample. Trends in LVAD utilization and post-LVAD inpatient mortality were compared by sex and device era. Although LVADs are being increasingly utilized for patients with advanced systolic heart failure, women continue to represent a smaller proportion of LVAD recipients—25.8% in 2004 to 21.9% in 2016 ( P for trend, 0.91). Women had increased inpatient mortality after LVAD implantation compared with men in the pulsatile-flow era (46.9% versus 31.1%, P <0.0001) but not in the continuous-flow era (13.3% versus 12.1%, P =0.27; P for interaction=0.0002). Inpatient mortality decreased for both sexes over time after LVAD, with a sharp fall in 2008 to 2009. Female sex was independently associated with increased post-LVAD inpatient mortality beyond adjustment for demographics and risk factors during the pulsatile-flow era (odds ratio, 2.13; 95% CI, 1.45–3.10; P <0.0001) but not during the continuous-flow era (1.18; 0.93–1.48; P =0.16). Conclusions: Although utilization of LVAD therapy increased over time for both sexes, LVAD implantation remains stably lower in women, which may suggest a potential underutilization of this potentially life-saving therapy. Prospective studies are needed to confirm these findings.

In patients with malignancies, Candida glabrata is one of the most frequent non-albicans Candida clinical isolates. As antifungal resistance in C. glabrata is common, we investigated the relationship between early appropriate antifungal treatment, infectious disease (ID) consultation and mortality in a contemporary cohort of cancer patients with C. glabrata fungaemia. We included patients with at least one C. glabrata-positive blood culture and symptoms or signs of infection seen at the MD Anderson Cancer Center between March 2005 and September 2013. In vitro susceptibility to antifungals was defined according to the 2010 CLSI clinical breakpoints. One-hundred and forty-six episodes of candidaemia were studied. Thirty isolates (20.5%) had fluconazole MIC ≥ 64 mg/L and 15 (10.3%) were caspofungin-resistant. Early (within 48 h after blood culture collection) initiation of appropriate antifungal treatment (hazard ratio 0.374, p 0.003) and early ID consultation (hazard ratio 0.421, p 0.004) were associated with decreased mortality, after adjustment for significant confounders. Thirty-two of 58 patients (55.2%) followed by ID were on appropriate antifungals within 48 h, compared with 16/88 patients (18.2%) who were not followed by ID an ID specialist (p <0.001). The median time-to-reporting of blood culture positivity for yeast was 71 h. Delayed time-to-reporting was associated with increased 28-day all-cause mortality (log-rank p 0.023). The benefits from early initiation of appropriate antifungal treatment and ID consultation were more prominent in patients with non-catheter-related candidaemia. In conclusion, in cancer patients with C. glabrata fungaemia, early ID consultation may lead to timely initiation of appropriate treatment and improved clinical outcomes.

Background-There is paucity of literature regarding hepatitis C virus (HCV) infection in hematopoietic cell transplant (HCT) recipients. In the study described herein, we evaluated several aspects of HCV infection in HCT recipients, including the impact of this infection on cancer status, liver-related outcomes, mortality and the role of antiviral treatment (AVT), including directacting antivirals (DAAs). Methods-The medical records of HCV-infected allogeneic and autologous HCT recipients, seen