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BACKGROUND Coronary artery disease (CAD) is one of the leading causes of death among people living with HIV (PLWH). We evaluated ECG stress testing (EST) for detecting CAD in PLWH with multiple cardiovascular risk factors. METHODS CORDIS was a cross-sectional study conducted in PLWH. Inclusion criteria were men at least 50 years or postmenopausal women, HIV-1 RNA less than 50 copies/ml and at least one of the following cardiovascular risk factor: familial history of CAD, smoking, hypertension, hypercholesterolemia or diabetes. Patients with a previous diagnosis of CAD or with cardiac symptoms were excluded. EST was performed concomitantly with bilateral carotid color-Doppler ultrasonography (CDU) and evaluated by a cardiologist. Results were described by median (interquartile range) or frequency (%). Logistic regression was applied to evaluate predictive factors of inducible myocardial ischemia (IMI). RESULTS EST and CDU were performed in 309 individuals; IMI prevalence was 7.4% [95% confidence interval (CI): 5.0-11.0%]. Among patients with a normal CDU, no cases of IMI were observed. In people with abnormal CDU, IMI prevalence increased accordingly with the atherosclerotic cardiovascular disease (ASCVD) risk score: 10.2%, 16.9%, 19.7%, 27.8% and 30.4% among individuals with ASCVD score 7.5% or less, more than 7.5%, more than 10%, more than 15% and more than 20%, respectively (P for trend: 0.02). At multivariate analysis, ASCVD risk score was associated with EST suggestive of IMI (adjusted odds ratio for 1% increase = 1.08; 95% CI: 1.02-1.13, P = 0.005) and with confirmed IMI (adjusted odds ratio for 1% increase = 1.11; 95% CI: 1.04-1.19, P = 0.003). CONCLUSION Prevalence of IMI was 7.4% in the CORDIS study. We suggest EST as first-line screening for CAD in PLWH without cardiac symptoms, with an abnormal CDU and a high ASCVD risk score.

Background HIV-DNA is a marker of HIV reservoirs. Objectives of the study were to determine prevalence of HIV-DNA Methods This was a cross-sectional study on chronic HIV-1-infected people living with HIV (PLWH) followed up at the Department of Infectious Diseases of San Raffaele Scientific Institute on current ART without change for 12 months, with available pre-ART HIV-RNA and with undetectable VL for ≥12 months. HIV-DNA was amplified and quantified by real-time PCR (ABI Prism 7900); limit of detectability was 100 copies/106 PBMCs. Logistic regression was used to identify predictive factors for HIV-DNA Results Four hundred and sixty-eight PLWH were considered in the analyses, 119 (25%) with HIV-DNA Conclusions In our chronic PLWH on virological suppression for 4 years, the prevalence of HIV-DNA

Incidence and outcome of infections after allogeneic hematopoietic stem cell transplantation (HSCT) with post-transplant cyclophosphamide (PT-Cy) as graft-versus-host disease (GVHD) prophylaxis are largely unknown. Study aims were to estimate the incidence of pre-engraftment bloodstream infections (PE-BSIs) and viral infections (VIs; cytomegalovirus [CMV], adenovirus [ADV], human herpes virus 6 [HHV6], and BK-polyomavirus hemorrhagic-cystitis [BKPyV-HC]), their predictive factors, and infection-related mortality (IRM) after HSCT with PT-Cy. We analyzed 235 patients: 62%, 21%, and 17% received haploidentical (haplo), matched-unrelated donor (MUD), and matched-related donor, respectively. Overall, 72 patients had 77 PE-BSI episodes at a median time of 13 days after HSCT: cumulative incidence function (CIF) at 28 days was 32%, without differences among donor types (P = .988). By multivariate analysis, CIF of PE-BSI was higher in patients with severe neutropenia before HSCT (adjusted hazard ratio [AHR] = 2.90) and in multidrug-resistant Gram-negative bacteria rectal carriers (AHR = 2.68). IRM at 30 days was 5%, without differences by donor type (P = .106). Overall, 208 patients experienced ≥1 VIs (first occurrence among CMV, HHV6, ADV, BKPyV-HC) at a median time of 20 days after HSCT: CIF at 90 days was 91%, significantly higher in MUD and haplo (P = .0089). By multivariate analysis, also acute GVHD grade ≥2 (AHR = 1.32) and host/donor CMV-serology mismatch (positive/positive versus negative/negative: AHR = 2.95, positive/negative versus negative/negative: AHR = 2.41, negative/positive versus negative/negative: AHR = 2.35) affected VIs occurrence. IRM at 180 days was 8%, without differences among donor types (P = .106). In conclusion, study results did not show a significant impact of donor type on PE-BSI incidence; conversely, MUD and haploidentical transplants retained a higher occurrence of VIs in the early phase after HSCT.

Background Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can induce conjunctivitis signs and symptoms. However, limited information is available on their impact on COVID-19 disease phenotype. Quantification of ocular signs/symptoms can provide a rapid, non-invasive proxy for predicting clinical phenotype. Moreover, the existence and entity of conjunctival viral shedding is still debated. This has relevant implications to manage disease spread. The purpose of this study was to investigate conjunctivitis signs and symptoms and their correlation with clinical parameters, conjunctival viral shedding in patients with COVID-19. Methods Fifty-three patients hospitalized between February 25th and September 16th, 2020 at the San Raffaele Hospital, in Milan, Lombardy, Italy with a confirmed diagnosis of SARS-CoV-2 were evaluated. Presence of interstitial pneumonia was confirmed with computed tomography scan imaging. Ocular signs and symptoms, anosmia/ageusia, clinical/laboratory parameters, and reverse transcriptase–polymerase chain reaction (RT-PCR) from nasopharyngeal and conjunctival swabs for COVID-19 virus were analyzed. Results Forty-six out of 53 patients showed a positive nasopharyngeal swab for SARS-CoV-2 infection at the time of conjunctival evaluation. All the conjunctival swabs were negative. Conjunctivitis symptoms were present in 37% of patients. Physician-assessed ocular signs were detected in 28% of patients. Patients with ocular symptoms or signs tended to be older: 76.8 years (62.4–83.3) vs 57.2 years (48.1–74.0), p = 0.062 and had a longer hospitalization: 38 days (18–49) vs. 14 days (11–21), p = 0.005. Plasma levels of Interleukin-6 were higher in patients with signs or symptoms in comparison with those without them: 43.5 pg/ml (19.7–49.4) vs. 8 pg/ml (3.6–20.7), p = 0.02. Red cell distribution width was also significantly higher: 15 (14.3–16.7) vs 13.2 (12.4–14.4), p = 0.001. Conclusions We found that over a third of the patients had ocular signs or symptoms. These had higher prevalence in patients with a more severe infection. No viral shedding was detected in the conjunctiva. Our results suggest that prompt detection of conjunctivitis signs/symptoms can serve as a helpful proxy to predict COVID-19 clinical phenotype.

Objectives A high rate of thrombotic events has been reported in COVID-19 population. The study aims to assess the incidence of deep vein thrombosis (DVT) in COVID-19 patients admitted to a single tertiary hospital. Methods From April 2nd to April 18th, 2020, hospitalized patients with SARS-CoV-2 infection were screened by lower limb duplex ultrasound (DUS). Patients were on (low molecular weight heparin) LMWH prophylaxis in medical wards, and on therapeutic anticoagulation in intensive care unit (ICU). DVT risk factors, reported by the Padua prediction score and blood tests, were retrieved from institutional electronic charts. The study primary endpoint was the incidence of DVT in the in-hospital COVID-19 population and its association with clinical and laboratory risk factors. The secondary endpoint was the association of DVT with mortality. Results Two hundred patients (median age 62 years, 72% male, 40 in ICU) received DUS screening. DVT was observed in 29 patients (14.5%), with proximal extension in 16 patients, and in association with symptoms in four patients. The DVT rate was similar in ICU (12.5%) and non-ICU patients (15%). Eighty-seven patients underwent a computed tomography angiography (CTA) that showed pulmonary embolism in 35 patients (40.2%) not associated with DVT in 25/35 cases (71.4%). DVT in the ten patients with pulmonary embolism were symptomatic in four and with a proximal localization in eight cases. A D-dimer level ≥5 mg/l at admission was predictive of DVT (OR 1.02; IC95% 1.03-1.16; p = .003). At the multivariate analysis in-hospital mortality was predicted by age (OR 1.06; 95% CI 0.02-1.15; p = .004) and by being an ICU patient (OR 1.23; 95% CI 0.30-2.25; p = .01). Conclusions Despite LMWH prophylaxis or full anticoagulant therapy, the incidence of DVT, mainly asymptomatic, in hospitalized COVID-19 patients was 14.5%. Further research should focus on the appropriate antithrombotic therapy for COVID-19 patients.

Objectives During severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, dramatic endothelial cell damage with pulmonary microvascular thrombosis have been was hypothesized to occur. The aim was to assess whether pulmonary vascular thrombosis (PVT) is due to recurrent thromboembolism from peripheral deep vein thrombosis or to local inflammatory endothelial damage, with a superimposed thrombotic late complication. Design Observational study. Setting Medical and intensive care unit wards of a teaching hospital. Participants The authors report a subset of patients included in a prospective institutional study (CovidBiob study) with clinical suspicion of pulmonary vascular thromboembolism. Interventions Computed tomography pulmonary angiography and evaluation of laboratory markers and coagulation profile. Measurements and Main Results Twenty-eight of 55 (50.9%) patients showed PVT, with a median time interval from symptom onset of 17.5 days. Simultaneous multiple PVTs were identified in 22 patients, with bilateral involvement in 16, mostly affecting segmental/subsegmental pulmonary artery branches (67.8% and 96.4%). Patients with PVT had significantly higher ground glass opacity areas (31.7% [22.9-41] v 17.8% [10.8-22.1], p < 0.001) compared with those without PVT. Remarkably, in all 28 patients, ground glass opacities areas and PVT had an almost perfect spatial overlap. D-dimer level at hospital admission was predictive of PVT. Conclusions The findings identified a specific radiologic pattern of coronavirus disease 2019 (COVID-19) pneumonia with a unique spatial distribution of PVT overlapping areas of ground-glass opacities. These findings supported the hypothesis of a pathogenetic relationship between COVID-19 lung inflammation and PVT and challenged the previous definition of pulmonary embolism associated with COVID-19 pneumonia., Graphical abstract Computed Tomography Pulmonary Angiography (CTPA) imaging demonstrating, in three different clinical scenarios, eventual filling defects in branches of the pulmonary arteries (white arrows) and their spatial distribution according to the corresponding ventilation maps (white asterisks indicate normal lung parenchyma). In (a) [non COVID-19 pneumonia] and (c) [non COVID-19 ARDS] filling defects are electively found in the branches of the pulmonary arteries accountable for the vascularization of healthy lung segments. On the contrary, in (b) [COVID-19 pneumonia] there is an almost perfect topographical overlap between filling defects distribution and pneumonia extent.Image, graphical abstract

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Objectives The aim of our study was to describe the incidence and predictive factors of secondary infections in patients with coronavirus disease 2019 (COVID-19). Methods This was a cohort study of patients hospitalized with COVID-19 at IRCCS San Raffaele Hospital between 25th February and 6th April 2020 (NCT04318366). We considered secondary bloodstream infections (BSIs) or possible lower respiratory tract infections (pLRTIs) occurring 48 hours after hospital admission until death or discharge. We calculated multivariable Fine–Gray models to assess factors associated with risk of secondary infections. Results Among 731 patients, a secondary infection was diagnosed in 68 patients (9.3%); 58/731 patients (7.9%) had at least one BSI and 22/731 patients (3.0%) at least one pLRTI. The overall 28-day cumulative incidence was 16.4% (95%CI 12.4–21.0%). Most of the BSIs were due to Gram-positive pathogens (76/106 isolates, 71.7%), specifically coagulase-negative staphylococci (53/76, 69.7%), while among Gram-negatives (23/106, 21.7%) Acinetobacter baumanii (7/23, 30.4%) and Escherichia coli (5/23, 21.7%) predominated. pLRTIs were caused mainly by Gram-negative pathogens (14/26, 53.8%). Eleven patients were diagnosed with putative invasive aspergillosis. At multivariable analysis, factors associated with secondary infections were low baseline lymphocyte count (≤0.7 versus >0.7 per 109/L, subdistribution hazard ratios (sdHRs) 1.93, 95%CI 1.11–3.35), baseline PaO2/FiO2 (per 100 points lower: sdHRs 1.56, 95%CI 1.21–2.04), and intensive-care unit (ICU) admission in the first 48 hours (sdHR 2.51, 95%CI 1.04–6.05). Conclusions Patients hospitalized with COVID-19 had a high incidence of secondary infections. At multivariable analysis, early need for ICU, respiratory failure, and severe lymphopenia were identified as risk factors for secondary infections.

Background: Novel SARS-CoV-2 infection has been a severe health problem in Italy since the beginning of March 2020, with around 227,000 confirmed cases on May 18th, 2020. The north-western part of Tuscany has been one of the areas with the highest incidence (342/100,000 inhabitants) and the highest lethality rate (31,2/100,000 inhabitants). The lethality rate was higher in men than women (12.6% vs. 7.4%). People aged 70-79 represented half of this population and the deaths in this subgroup represented 15.9% of all SARS-CoV-2-related deaths. Cancer patients are known to be at higher risk of incidence and complications from SARS-CoV-2. We aimed at analyzing the incidence and the lethality of Sars-CoV-2 in our prostate cancer (PC) patients (pts), in whom hormonal therapy seems to be protective from the first evidences published in the literature. Method(s): We reviewed all the clinical files of PC pts'visits performed from March 1st to April 30th, 2020 in the University Hospital of Pisa. We analyzed the demographic characteristics, the comorbidities, the type of hormonal therapy pts received, the incidence of SARS-CoV-2 and the related lethality rate. Result(s): 132 pts with PC had face-to-face or telemedicine visits in the considered period. The median age was 76 (range 52-91);86 (65.15%) pts were 75 or older. The median number of comorbidites was 2 (range 0-6);112 (84.85%) pts had at least two comorbidities. 115 (87.12%) pts received LHRH analogue in the adjuvant or metastatic setting, 17 (12.88%) pts received LHRH analogue in combination with an anti-androgen. One pt had a confirmed SARS-CoV-2 infection (0.76%), other 2 pts (1.52%) had a clinical and/or radiological suspicion of SARS-CoV2 infection, but no PCR confirmation. One of these three pts (0.76%) died of ARDS (the considered pt had no PCR confirmation of SARS-CoV-2);the patient was 89 years old and had three comorbidities. Conclusion(s): In our population, living in a high-incidence area for SARS-CoV2 infection, though being composed by elderly men with a discrete number of comorbidities, the incidence rate was quite low, as well as the lethality rate, corroborating the data published in the literature. Legal entity responsible for the study: The authors. Funding(s): Has not received any funding. Disclosure: All authors have declared no conflicts of interest.Copyright © 2020

Contrary to public policy and research expectations, restrictive behavior practices continue to be used with individuals with intellectual disabilities. This paper reports the effects of a multi-component service package for a residential service for over 400 adults with intellectual disabilities and challenging behavior. Over an 11-year period, there was a large and near elimination of mechanical restraints and pro re nata medications and a decrease in staff working days missed because of resident aggression, despite an increase in the complexity of resident needs. This study demonstrates that large-scale, long-term reduction of restrictive behavior management practices is possible using a multi-component organizational reform package.

Background:Very limited data are available on the immunovirological outcomes after 13-valent pneumococcal conjugate vaccine (PCV13) in antiretroviral therapy (ART)-treated patients. The aim of this study was to assess the immune-virological outcomes in HIV-1-infected ART-treated patients on stable virological suppression who underwent pneumococcal conjugate vaccination.Methods:Retrospective, cohort study on ART-treated HIV-1-infected individuals, age at least 18 years, with three consecutive determinations of HIV-RNA less than 50 copies/ml before the administration of PCV13 (baseline) at San Raffaele Hospital and with at least two HIV-RNA values after vaccination.Results:Overall 1197 patients underwent PCV13 vaccination. During 6-month of follow-up (594 person-years of follow-up, PYFU), 12 confirmed virological failure and 35 viral blips were observed; the overall incidence rate of confirmed virological failure was 2.02 (95% confidence interval: 0.88-3.16) per 100-PYFU and the incidence rate of viral blips was 5.89 (95% confidence interval: 3.94-7.84) per 100-PYFU. Median CD4+ cell count change from baseline at 6 months was +10 cells/μl (interquartile range -67, +111; P = 0.0002). Median change in CD4+/CD8+ ratio was +0.02 (interquartile range -0.06, +0.11; P < 0.001).Conclusion:Viral blips and confirmed virological failures were rarely observed in patients on stable virological suppression in the first 6 months following vaccination with PCV13. In addition, no decrease of CD4+ cell count and CD4+/CD8+ ratio was recorded.

Objective To describe the trajectories of the homeostatic model assessment for insulin resistance (HOMA-IR) index in a cohort of HIV-1 infected patients during their first-line antiretroviral (ART) regimen. Methods Retrospective analysis of naive patients who started ART from 2007 at the Infectious Diseases Unit of the San Raffaele Hospital, Milan. We included patients treated with two nucleoside reverse transcriptase inhibitors (NRTIs, tenofovir, abacavir, lamivudine or emtricitabine), and one anchor drug (ritonavir-boosted protease inhibitor [PI/r], non-NRTI [NNRTI], or integrase strand transfer inhibitor [InSTI]), and with HOMA-IR assessed both before and after the start of ART. Univariate and multivariate mixed linear models estimated HOMA-IR changes during ART. Results Among 618 patients included in the study, 218 received InSTI-, 210 PI/r-, and 190 NNRTI-based regimens. Median follow-up was 27.4 (16.3-41.2) months. Adjusted mean change in HOMA-IR index was significantly higher (P = .041) in patients treated with InSTI-based regimens [0.160 (95% CI: 0.003-0.321) units per year] compared with NNRTI-based regimens [-0.005 (95% CI: -0.184-0.074) units per year]; no difference was observed between patients treated with NNRTI- and PI/r-based regimens or between INSTI-based and PI/r-based regimens. Conclusion InSTI-based first-line ARTs were independently associated with greater increases in HOMA-IR index.

We evaluated the efficacy and safety of a two-drug regimen including dolutegravir (DTG) and unboosted atazanavir (uATV) in 151 HIV-1 infected patients with HIV-RNA of more than 50 copies/ml. During a median follow-up of 62 (42-97) weeks, two virological failures (1%) and 13 treatment discontinuations (9%) occurred; the 48-week probability of virological failure was 0.8% (95% confidence interval 0.2-5.6%). Switch to DTG + uATV may represent a boosting and transcriptase reverse inhibitors sparing otion in individuals with long exposure to antiretroviral therapy and risk of cardiovascular disease.

Simulation has become a critical aspect of medical education. It allows health care providers the opportunity to focus on safety and high-risk situations in a protected environment. Recently, in situ simulation, which is performed in the actual clinical setting, has been used to recreate a more realistic work environment. This form of simulation allows for better team evaluation as the workers are in their traditional roles, and can reveal latent safety errors that often are not seen in typical simulation scenarios. We discuss the creation and implementation of a mobile in situ simulation program in emergency departments of three hospitals in Tuscany, Italy, including equipment, staffing, and start-up costs for this program. We also describe latent safety threats identified in the pilot in situ simulations. This novel approach has the potential to both reduce the costs of simulation compared to traditional simulation centers, and to expand medical simulation experiences to providers and healthcare organizations that do not have access to a large simulation center.

To the Editor,Updated recommendations on antiretroviral treatment for HIV infection were recently published by the present journal [1]. In line with international guidelines [2], a combination of t...

Background National health-system hospitals of Lombardy faced a heavy burden of admissions for acute respiratory distress syndromes associated with coronavirus disease (COVID-19). Data on patients of European origin affected by COVID-19 are limited. Methods All consecutive patients aged ≥18 years, coming from North-East of Milan's province and admitted at San Raffaele Hospital with COVID-19, between February 25th and March 24th, were reported, all patients were followed for at least one month. Clinical and radiological features at admission and predictors of clinical outcomes were evaluated. Results Of the 500 patients admitted to the Emergency Unit, 410 patients were hospitalized and analyzed: median age was 65 (IQR 56–75) years, and the majority of patients were males (72.9%). Median (IQR) days from COVID-19 symptoms onset was 8 (5–11) days. At hospital admission, fever (≥ 37.5 °C) was present in 67.5% of patients. Median oxygen saturation (SpO2) was 93% (range 60–99), with median PaO2/FiO2 ratio, 267 (IQR 184–314). Median Radiographic Assessment of Lung Edema (RALE) score was 9 (IQR 4–16). More than half of the patients (56.3%) had comorbidities, with hypertension, coronary heart disease, diabetes and chronic kidney failure being the most common. The probability of overall survival at day 28 was 66%. Multivariable analysis showed older age, coronary artery disease, cancer, low lymphocyte count and high RALE score as factors independently associated with an increased risk of mortality. Conclusion In a large cohort of COVID-19 patients of European origin, main risk factors for mortality were older age, comorbidities, low lymphocyte count and high RALE.

This was a retrospective study on the efficacy and drug resistance mutations selected at virological failure (VF) in prospectively-followed HIV-infected patients switched to dolutegravir plus rilpivirine (DTG+RPV) or lamivudine (DTG+3TC) while virologically suppressed (HIV-RNA 50 copies/mL in two consecutive determinations or in a single determination if followed by treatment modification, or >1000 copies/mL in a single determination. Totally, 374 patients were analysed (307 switched to DTG+3TC and 67 to DTG+RPV); 220 had documented historical resistance. The median (IQR) time with HIV-RNA

ObjectivesDespite the fact that there are individuals who have chronic HIV infection, few studies have investigated ART interruption in this setting. The aim of this study was to evaluate the ability to spontaneously control viral replication during analytical treatment interruption (ATI) in adults with chronic HIV-1 infection, on ART, with suppressed viraemia for >10 years and with a low reservoir.Patients and methodsThis was a prospective, open-label, single-arm, non-randomized, proof-of-concept study (NCT03198325) of subjects with chronic HIV-1 infection, HIV-RNA 500 cells/mm3, HIV-DNA 50 copies/mL). Results are reported as median (IQR).ResultsNine patients underwent ATI. All participants experienced CVR [4.84 (IQR: 3.47–6.47) HIV-RNA log10 copies/mL] after ATI at a median time of 21 days (range 14–56) and restarted ART. After ART resumption, all the subjects achieved HIV-RNA ConclusionsDespite a long period of HIV viral load suppression and a low viral reservoir, early and consistent viral rebound was observed during ATI in all subjects.

Background Few studies have investigated predictors of serological response to syphilis treatment in people living with HIV (PLWH). Methods This was a retrospective, longitudinal study on PLWH who were diagnosed with and treated for syphilis who had an assessable serological response between January 2004 and June 2016. Serological treatment response (TR) was defined as a ≥4-fold decline in rapid plasma reagin (RPR) titers or a reversion to nonreactive (if RPR ≤1:4 at diagnosis) 12 months after treatment for early syphilis and 24 months after treatment for late syphilis. Factors associated with a TR were assessed with multivariate Cox proportional hazard models for recurrent events. Results A total of 829 episodes of syphilis (686 early, 143 late) in 564 patients were recorded. TR was observed in 732 (88%) syphilis episodes. The proportion of TR differed between early and late syphilis (89% vs 83%, respectively; P = .045). For early syphilis, TR was associated with a higher nadir CD4+ cell count (adjusted hazard ratio [AHR], 1.06; P = .029), an RPR titer >1:32 at diagnosis (AHR, 1.26; P = .009), secondary syphilis (AHR, 1.29; P = .008), and cases of syphilis diagnosed in more recent calendar years (AHR, 1.36; P < .0001). In late syphilis, TR was more likely to occur for first infections (AHR, 1.80; P = .027), for episodes that occurred in more recent years (AHR, 1.62; P = .007), and for RPR titers >1:32 at diagnosis (AHR, 2.04; P = .002). TR was not associated with the type of treatment regimen in early and late syphilis. Conclusions Higher RPR titers at diagnosis and a diagnosis of syphilis that was made in more recent years were associated with TR in early and late syphilis.

OBJECTIVE: To investigate the association between total, direct, and indirect bilirubin and the presence of carotid lesions in a large sample of HIV-1-infected patients on virological suppression. DESIGN: Retrospective study on adult HIV-1-infected patients, with a carotid ultrasound (CUS) examination performed between January 2008 and August 2016, with HIV-RNA

The Simple Plant Location Problem is a well-known (and N P -hard) combinatorial optimisation problem, with applications in logistics. We present a new family of valid inequalities for the associated family of polyhedra, and show that it contains an exponentially large number of new facet-defining members. We also present a new procedure, called facility augmentation, which enables one to derive even more valid and facet-defining inequalities.

Introduction A regimen with rilpivirine (RPV), abacavir (ABC) and lamivudine (3TC) is simple and may allow the sparing of tenofovir and protease inhibitors. However, data on use of this combination as a strategy of switch are limited. Aims of the study were to assess the long-term efficacy and safety of this regimen. Methods Retrospective study on HIV-1 infected patients followed at the Infectious Disease Department of the San Raffaele Scientific Institute, HBsAg-negative, HLA B5701-negative, with no documented resistance to RPV, ABC and 3TC, with HIV-RNA50 copies/mL) or discontinuation of any drug in the regimen for any reason. Patients’ follow-up accrued from the date of RPV plus ABC/3TC initiation to the date of TF (VF or discontinuation of any drug in the regimen) or to the date of last available visit. Time to TF was evaluated by use of the Kaplan-Meier curves. Mixed linear models were applied to evaluate changes in immunological, metabolic and other safety parameters. Results and discussion In this analysis, 100 patients starting RPV plus ABC/3TC were included. By 12, 24 and 36 months after switching to RPV plus ABC/3TC, the proportions of individuals without TF were 88% [95% confidence interval (CI): 79%-93%], 82% (95% CI:73%-89%) and 78% (95% CI:68%-86%), respectively. Time to TF was not significantly influenced by CD4+ nadir (≤200 vs >200 cells/μl; log-rank test: p = 0.311) or pre-ART viral load (

Purpose: To investigate if the regimen used when starting antiretroviral therapy (ART) affects the time spent with residual viraemia (RV) after achieving

Background Androgen deprivation therapy (ADT) is a cornerstone of treatment for prostate cancer, but limited studies have been performed to investigate the association between ADT and immune alterations, such as autoimmune diseases and risk of second tumours, considering that androgens may also play a role in the immune modulation. Methods We retrospectively evaluated patients (pts) treated with abiraterone (abi) and enzalutamide (enza) in 12 Italian Institutes between July 2011 and December 2018. In particular, we assessed the risk of systemic or single-organ autoimmune diseases [according to the International Classification of Diseases 10th Revision (ICD-10)] and second tumors, by performing a logistic regression analysis. Results We included 844 pts receiving abi/enza, whose 36 (4.3%) had diagnosis of autoimmune diseases at baseline [13 (1.5%) arthritis (rheumatoid or psoriatic), 12 (1.4%) autoimmune thyroiditis, 4 (0.5%) gastrointestinal autoimmune disease, 4 (0.5%) psoriasis, and 3 (0.4%) vasculitis] and 58 (6.9%) had second tumors (45 solid and 13 hematological). Median age was 70 years [interquartile range (IQR) 63-75]. Median duration of hormone sensitive of prostate cancer was 29 months (IQR 14-59), while median CRPC duration was 22 months (IQR 13-39). Most pts (N = 764, 90.5%) did ≤ 2 therapeutic lines, whose 477 (56.5%) and 367 (43.5%) were treated with abi and enza, respectively, and 359 (42.5%) were chemotherapy naive. We observed a significant increase in the risk of autoimmune diseases and a trend for higher incidence of second tumors in pts showing a shorter time to CRPC [odd ratio (OR) 0.98 (95% CI 0.96-0.99) p = 0.01, and OR 0.99 (95% CI 0.98-1.01) p = 0.09, respectively], whereas no association was reported between CRPC duration and the incidence of immune disorders. Clinical outcome associated with abi/enza in CRPC was independent from pre-treatment presence of immune diseases, but a worse overall survival was observed from diagnosis of prostate cancer in pts developing autoimmune diseases (HR 1.69, 95% CI 1.10-2.61, p = 0.016) . Conclusions Time to CRPC may represent a risk factor of developing immune alterations with a negative prognostic role in the overall survival of prostate cancer pts. Further larger prospective studies are warranted. Legal entity responsible for the study The authors. Funding Has not received any funding. Disclosure V. Conteduca: Advisory / Consultancy, Travel / Accommodation / Expenses: Bayer; Travel / Accommodation / Expenses: Sanofi; Travel / Accommodation / Expenses: Janssen-Cilag; Speaker Bureau / Expert testimony, Travel / Accommodation / Expenses: Astellas. O. Caffo: Advisory / Consultancy, Speaker Bureau / Expert testimony: Janssen-Cilag; Advisory / Consultancy, Speaker Bureau / Expert testimony: Astellas; Advisory / Consultancy, Speaker Bureau / Expert testimony: Bayer; Advisory / Consultancy, Speaker Bureau / Expert testimony: Pfizer; Advisory / Consultancy, Speaker Bureau / Expert testimony: Sanofi; Advisory / Consultancy, Speaker Bureau / Expert testimony: AstraZeneca. E. Zanardi: Advisory / Consultancy: Janssen. G. Procopio: Travel / Accommodation / Expenses: Bayer; Travel / Accommodation / Expenses: Ipsen; Travel / Accommodation / Expenses: Novartis; Travel / Accommodation / Expenses: MSD; Travel / Accommodation / Expenses: Pfizer; Travel / Accommodation / Expenses: BMS. U.F.F. De Giorgi: Advisory / Consultancy, Speaker Bureau / Expert testimony: Janssen; Advisory / Consultancy, Speaker Bureau / Expert testimony: Sanofi; Advisory / Consultancy, Speaker Bureau / Expert testimony: Bayer; Advisory / Consultancy, Speaker Bureau / Expert testimony: Astellas; Advisory / Consultancy, Speaker Bureau / Expert testimony: Janssen; Advisory / Consultancy, Speaker Bureau / Expert testimony: BMS. All other authors have declared no conflicts of interest.

BACKGROUND First-line sunitinib is recommended in metastatic renal cell carcinoma (mRCC), but it is frequently associated with relevant toxicities and subsequent dose reductions. Alternative schedules, such as 2-week-on treatment and 1-week-off (2/1 schedule), might improve tolerability. We evaluated the safety and outcomes of this schedule in a large multicenter analysis. PATIENTS AND METHODS Retrospective, multicenter analysis of mRCC patients treated with first-line sunitinib on a 2/1 schedule. Data of 249 patients were reviewed: 208 cases who started sunitinib on the 4/2 schedule (full dosage: 188/208, 90.4%) and thereafter switched to the 2/1 schedule for toxicity (group 4/2 → 2/1) and 41 patients who started first-line sunitinib with the 2/1 schedule because of suboptimal clinical conditions (group 2/1). A total of 211 consecutive patients treated with the 4/2 schedule in another institution served as external controls. Safety was the primary end point. Treatment duration (TD), progression-free survival (PFS) and overall survival (OS) were also analyzed. RESULTS In group 4/2 → 2/1, the overall incidence of grade ≥ 3 toxicities was significantly reduced (from 45.7% to 8.2%, P < 0.001) after the switch to 2/1 schedule. This advantage was maintained also in the 106/188 cases (56.4%) who maintained the full dosage. Fatigue, hypertension, hand-foot syndrome and thrombocytopenia were less frequent. The incidence of grade ≥ 3 adverse events in the negatively selected group 2/1 (only 73.2% starting at full dose) was 26.8%, similar to what observed in the external control group (29.4%). Median TD was 28.2 months in the 4/2 → 2/1 group (total time spent with both schedules), 7.8 months in the 2/1 group and 9.7 months in external controls. Median PFS was 30.2, 10.4 and 9.7 months, respectively. Median OS was not reached, 23.2 and 27.8 months, respectively. CONCLUSIONS mRCC patients who moved to a modified 2/1 schedule of sunitinib experience an improved safety profile compared with that observed during the initial 4/2 schedule.

Background Switch strategies based on rilpivirine/tenofovir/emtricitabine or on an integrase inhibitor (InSTI) plus tenofovir/emtricitabine have never been compared in randomized clinical trials. The main aim of the study was to investigate the durability of these two switch regimens in virologically suppressed, HIV-infected patients. Methods Retrospective analysis of patients who started rilpivirine or an InSTI (both with tenofovir and emtricitabine) with 50 copies/mL. Treatment failure (TF) was define as either VF or discontinuation of any drug of the regimen. Durability was assessed by the Kaplan-Meier method and compared by Log-rank test. Residual viremia was defined as any detectable HIV-RNA below 50 copies/mL, as assed by a real-time PCR assay. Results Six hundred seventy-five patients (466 switched to a rilpivirine-, 209 switched to an InSTI-based regimen [18% dolutegravir, 39% raltegravir, 43% elvitegravir/cobicistat] were included in the analysis. The median (interquartile range, IQR) follow-up in the rilpivirine and in the InSTI group was 16.7 (8.8–22.2) and 10.4 (5.4–19.6) months. The 1-year cumulative probabilities (95%CI) of VF and TF were 0.97% (0.36%–2.62%) and 9.73% (7.21%–13.06%) in the rilpivirine group and 1.83% (0.57%–5.77%) and 8.75% (5.25%–14.4%) in the InSTI group, with no difference between groups (p = 0.328 and 0.209 for VF and TF). The proportion of time spent with residual viremia was comparable in the two groups (9% [IQR 0.5%–49%] and 17% [IQR 0.5%–50%] in the rilpivirine and in the InSTI group, p = 0.087). By the multivariable Cox regression model, TF was independently associated with being on therapy with a protease inhibitor vs. a non-nucleoside reverse transcriptase inhibitor at switch (AHR = 0.52; 95%CI = 0.31–0.90; p = 0.018), baseline total/HDL-cholesterol ratio (AHR = 1.19 per 0.5-units increments; 95%CI = 1.06–1.34; p = 0.004), baseline estimated glomerular filtration rate (AHR = 0.78 per 10-units increments; 95%CI = 0.67–0.90; p = 0.001) and baseline hemoglobin (AHR = 0.78 per 1-unit increments; 95%CI = 0.64–0.94; p = 0.009), but not with treatment group (rilpivirine vs. InSTI). Conclusions In our clinical practice, the durability of the two regimens was comparable and both showed a very low probability of VF. Electronic supplementary material The online version of this article (10.1186/s12879-017-2831-9) contains supplementary material, which is available to authorized users.

Background Aim of this study was to evaluate the efficacy and the safety of switching from branded to generic antiretrovirals in patients with HIV-RNA

Background Statin use is associated with a modest increase in the incidence of type 2 diabetes mellitus (DM) among the general population. However, HIV-infected patients have a higher risk of developing DM, and it is unclear whether statins have a diabetogenic effect in these patients. Therefore, we investigated the associations of statin use and exposure to antiretroviral drugs with type 2 DM onset in a cohort of HIV-infected patients. Methods This retrospective, controlled, cohort study identified HIV-1-infected patients who did not have DM and were not receiving statins at their antiretroviral treatment (ART) initiation. Follow-up was accrued from ART initiation to the earliest instance of a DM diagnosis, loss to follow-up, death, or last available visit. The incidence of DM was estimated according to statin use, which was adjusted for periods without statin treatment. The Fine-Gray competing risk model was used in the multivariate analysis to identify risk factors for developing DM. Results The analyses evaluated 6,195 patients followed for 9.8 years (interquartile range: 4.3–16.3 years). During 64,149 person-years of follow-up (PYFU), 235 patients developed DM (crude incidence: 3.66 [95%CI: 3.20–4.13] per 1,000 PYFU), and 917 (14%) patients used statins. After adjusting for potential confounders, statin use was associated with a non-significant increase in the risk of DM (AHR: 1.21, 95% CI: 0.71–2.07; P = 0.47). DM was more likely among patients who were ever treated with stavudine, and less likely among those ever treated using emtricitabine, tenofovir, abacavir, efavirenz, nevirapine, atazanavir or darunavir. Conclusions A higher risk of diabetes mellitus was not associated with statin treatment but with traditional risk factors and stavudine use while a reduced risk of DM was associated with the use of emtricitabine, tenofovir, abacavir, efavirenz, nevirapine, atazanavir or darunavir. Electronic supplementary material The online version of this article (doi:10.1186/s12879-016-2099-5) contains supplementary material, which is available to authorized users.

OBJECTIVES: to compare overall survival in HIV-associated lymphoma (HIV-L) and lymphoma raising in HIV-negative population (nHIV-L) and to identify predictors of increased risk of death. METHODS: All HIV+ patients with HIV-associated lymphoma (Hodgkin lymphoma, HL; non-Hodgkin Lymphoma, NHL) observed between 1.2000 and 12.2013 in the ICONA Foundation Study cohort or in three collaborating centres, and, as control group, nHIV-L individuals followed in one of the four collaborating centres over the same time period, were included. Survival estimates were calculated by use of Kaplan-Meier (KM) and multivariable Cox regression models. RESULTS: 1,331 pts were included (465 HIV-L, 866 nHIV-L): 909 (68%) NHL, 422 (32%) HL. 3 years-cumulative probability (95% confidence interval, CI) of death was higher in HIV-L compared to nHIV-L in NHL (38% (33–44) vs. 22% (19–26); p

Objectives: The aim of the study was to determine the prevalence of abnormal cytological findings, high risk (HR)-HPV genotypes and to identify factors associated with an abnormal cytological findings in a cohort of HIV-infected males. Patients and methods: Retrospective observational study on HIV-infected male patients who performed screening in the absence of clinical symptoms. Cytological abnormalities were classified as atypical squamous cells of undetermined significance (ASC-US), low-grade(LSIL) or high high-grade squamous intraepithelial lesion (HSIL). Logistic regression models were used to identify predictors of having LSIL/HSIL. Results: Among 875 pts, abnormal cytology findings were observed in 254 (29%, 95% CI: 26.1%-32.1%) subjects: 142 (16%) had LSIL and 49 (6%) HSIL. Overall, 581 (66%, 95%CI: 63.2%-69.5%) subjects had ≥1 HR-HPV type and 269 (31%) had ≥2 HR HPV types. Multivariate logistic regression showed that subjects with multiple HR-HPV genotypes (OR = 1.351, 95%CI: 1.005–2.111) and with HPV-16 type (OR = 2.032, 95%CI: 1.313–3.146) were more likely to have LSIL/HSIL in addition to a lower CD4+/CD8+ ratio, a previous diagnosis of syphilis and a positive viral load. In another multivariate model, the presence of multiple HPV types in subjects with HPV-16 type was associated with the highest adjusted OR of having a LSIL/HSIL (OR = 2.598, 95%CI: 1.460–4.624). Conclusions: In HIV-infected men, the prevalence of abnormal cytological findings was of 29% and of HR-HPV was 66%. The concomitant presence of HPV-16 and multiple HR genotypes was associated with an increased risk of abnormal cytological findings. These data highlight the importance of screening multiple HPV genotypes in HIV-infected patients.

Background Chronic HIV infection is associated with low-level inflammation and increased risk of chronic diseases and mortality. The objective was to assess the effects of moderate intensity exercise on metabolic and inflammatory markers in HIV-infected treated persons. Methods This was a pilot study enrolling cART-treated, sedentary persons with metabolic complications in a 12-week protocol, consisting of three sessions per week of 60 min brisk walking with (strength-walk group) or without (walk group) 30 min circuit-training. Assessments at baseline and week 12 (W12) included body morphometrics and total body dual-energy X-ray absorptiometry; lipid and glucose blood profile; plasma level of high sensitivity C-reactive protein (hsCRP), interleukin-6 (IL-6), D-dimer, interleukin-18 (IL-18), soluble CD14, and CD38 and HLA-DR expression on CD4+ and CD8+ T-cells. Results Forty-nine patients were included and 35 (71%) completed the program: 21 in the walk and 14 in the strength-walk group. At W12, significant improvements were observed of body mass index, waist and hip circumference, and total cholesterol both overall and in the walk group, and of LDL cholesterol in both training groups. In the whole group, significant reductions were observed in hsCRP, IL-6, D-dimer, IL-18, and of CD8+/CD38+/HLA-DR+ cell frequencies. HsCRP and CD8+/CD38+/HLA-DR+ frequency decreased significantly in both training groups when examined separately whereas IL-6 and D-dimer in the walk group only. Conclusions Brisk walking, with or without strength exercise, could improve lipid profile and inflammatory markers in chronic HIV infection. Trial registration ACTRN12615001258549, registered 17 November 2015, “retrospectively registered” Web address of trial: http://www.ANZCTR.org.au/ACTRN12615001258549.aspx Electronic supplementary material The online version of this article (doi:10.1186/s12879-016-2095-9) contains supplementary material, which is available to authorized users.

Objectives To evaluate the plasma trough concentrations ( C trough ) of dolutegravir and rilpivirine used in combination with simeprevir and sofosbuvir in HIV/hepatitis C virus (HCV)-coinfected patients with liver cirrhosis. Virological efficacy and safety of both ART and anti-HCV therapy were assessed. Patients and methods A prospective observational study in HIV/HCV-coinfected patients with liver cirrhosis on ART with dolutegravir plus rilpivirine and treated with simeprevir plus sofosbuvir (±ribavirin) was conducted. Dolutegravir, rilpivirine, GS-331007 (sofosbuvir metabolite) and simeprevir C trough were evaluated with a validated HPLC method at anti-HCV treatment baseline and weeks 2 and 4. Geometric means were calculated to summarize C trough values. Results Twelve patients were evaluated: 75% were males and the median (IQR) age was 53 (53-55) years. All patients were Child-Pugh stage A, except one who was stage B. The geometric mean (95% CI) of C trough of rilpivirine and dolutegravir did not change between baseline and week 4 ( P = 0.654 and P = 0.268, respectively), with corresponding overall values of 135 (102-177) and 1357 (970-1897) ng/mL. The overall geometric mean (95% CI) of GS-331007 and simeprevir C trough was 370 (268-512) and 2537 (1569-4101) ng/mL, respectively, without significant variation between weeks 2 and 4 ( P = 0.643 and P = 0.179, respectively). All patients completed anti-HCV treatment, achieving sustained virological response. All but two patients maintained undetectable HIV-RNA up to post-treatment week 24. Conclusions Dolutegravir and rilpivirine C trough appeared not to be affected by concomitant treatment with simeprevir plus sofosbuvir in these HIV/HCV-coinfected patients with liver cirrhosis, supporting the use of this antiretroviral regimen in this setting.

Background Late lines of therapy (LL) offered to cancer patients (pts) are often characterized by scarce or doubtful clinical benefit and literature evidences about their use and their real impact on survival and quality of life are very few. ESMO-MCBS (ESMO Magnitude of Benefit Scale) is a tool that gives an evaluation of the magnitude of clinically meaningful benefit that can be expected from anti-tumour therapies. The aim of our study was to evaluate ESMO-MCBS of the treatments that were offered as a LL to pts in our centre and to perform an evaluation of the clinical assistance they received. Methods We calculated ESMO-MCBS of the therapies that were offered as LL to pts that were treated at our centre and whose death happened in the period from January 1st, 2017 to December 31st, 2018. We also evaluated these pts’rate of unplanned access to emergency room or hospitalizations and their access to supportive care and palliative care service in the last 90 days of their lives. Results 238 pts were included in the analysis. 12 (5.04%) pts received a LL with a high ESMO-MCBS (4 or 5), 16 (6.72%) a LL with an intermediate ESMO-MCBS, 77 (32.35%) a LL with a low ESMO-MCBS (1 or 2), and 133 (55.88%) a LL whose ESMO-MCBS could not be calculated because of lack of data from strong literature evidences (e.g. phase-3 trials) that are required for the scale. 79 pts (33.19%) had at least an unplanned access to emergency room or hospitalization during the last 90 days before death. 117 pts (49.16%) accessed at least once to our supportive and palliative care service in the same timeframe. Conclusions Our study confirmed that patients are often offered a LL whose clinical benefit is little, absent or unevaluable. Merely half of these pts are addressed to supportive/palliative care service whose clinical impact is high in this setting. On the one hand, we then strongly suggest integrating ESMO-MCBS as a clinical tool for the evaluation of possible LL offered to advanced-stage pts in order to prevent them from receiving therapies of poor clinical impact. On the other hand it becomes mandatory to offer these pts a timely access to valuable, more precocious supportive and palliative care, which can positively impact on their quality of life in the last months of their lives. Legal entity responsible for the study The authors. Funding Has not received any funding. Disclosure All authors have declared no conflicts of interest.

Hypertension and related cardiovascular diseases are reported to be associated with osteoporosis. A nutritional pathway related to dairy intake has been postulated for both diseases. The aim of this study was to assess calcium intake from dairy sources as a possible pathogenic link between osteoporosis and hypertension. This was a cross-sectional observational study performed on 3,301 postmenopausal women referred for a densitometry screening. Osteoporosis was diagnosed by lumbar dual-energy X-ray absorptiometry and hypertension was defined by blood pressure data and/or the use of antihypertensive medication. Dairy food consumption was evaluated using a weekly food-frequency questionnaire. The odds of being affected by osteoporosis, hypertension, or both diseases were calculated for quartiles of dairy intake by logistic regression analyses. Women with hypertension were affected more frequently by osteoporosis (33.2 vs. 23.3 %; p = 0.000), and there was a higher prevalence of hypertension among women with osteoporosis (32.2 vs. 22.5 %; p = 0.000). The proportion of women with hypertension, osteoporosis, and both diseases significantly increased across decreasing quartiles of dairy intake. A dairy intake in the lowest quartile was a significant predictor of osteoporosis [OR (95 % CI): 1.43 (1.12, 1.82)] and hypertension [OR (95 % CI): 1.46 (1.15, 1.85)] when compared to the highest quartile. Similarly, a low dairy intake was associated with increased odds to have both the diseases [OR (95 % CI): 1.60 (1.10, 2.34)]. From these results we conclude that osteoporosis and hypertension are associated in postmenopausal women, and a low dairy intake may increase the risk of both diseases, acting as a possible pathogenic link.

BACKGROUND The objective of this study was to compare immunologic, virologic, and clinical outcomes between living human immunodeficiency virus (HIV)-infected individuals who had a diagnosis of lymphoma versus outcomes in a control group of cancer-free, HIV-infected patients. METHODS In this matched cohort study, patients in the case group were survivors of incident lymphomas that occurred between 1997 and June 2010. Controls were living, cancer-free, HIV-infected patients who were matched to cases at a 4:1 ratio by age, sex, nadir CD4 cell count, and year of HIV diagnosis. The date of lymphoma diagnosis served as the baseline in cases and in the corresponding controls. RESULTS In total, 62 patients (cases) who had lymphoma (20 with Hodgkin disease [HD] and 42 with non-Hodgkin lymphoma [NHL]) were compared with 211 controls. The overall median follow-up was 4.8 years (interquartile range, 2.0-7.9 years). The CD4 cell count at baseline was 278 cells/mm3 (interquartile range, 122-419 cells/mm3) in cases versus 421 cells/mm3 (interquartile range, 222-574 cells/mm3) in controls (P = .003). At the last available visit, the CD4 cell count was 412 cells/mm3 (range, 269-694 cells/mm3) in cases versus 518 cells/mm3 (interquartile range, 350-661 cells/mm3) in controls (P = .087). The proportion of patients who achieved virologic success increased from 30% at baseline to 74% at the last available visit in cases (P = .008) and from 51% to 81% in controls (P = .0286). Patients with HD reached higher CD4 cell counts at their last visit than patients with NHL (589 cells/mm3 [range, 400-841 cells/mm3] vs 332 cells/mm3 [interquartile range, 220-530 cells/mm3], respectively; P = .003). Virologic success was similar between patients with HD and patients with NHL at the last visit. Forty cases (65%) and 76 controls (36%) experienced at least 1 clinical event after baseline (P

Investigation of the relationship between high-density lipoprotein-cholesterol (HDL-c) and the risk of developing cancer in a prospective cohort of human immunodeficiency virus (HIV)-infected patients. The Italian Cohort of Antiretroviral-naive Patients Foundation Cohort is an Italian multicenter observational study recruiting HIV-positive patients while still antiretroviral treatment-naive, regardless of the reason since 1997. Patients with at least 1 HDL-c value per year since enrollment and one such value before antiretroviral treatment initiation were included. HDL-c values were categorized as either low (

The aim of the study was to evaluate in human immunodeficiency virus (HIV)-infected patients estimated glomerular filtration rate (eGFR) trajectories during treatment with different protease inhibitors (PIs) or a non-nucleoside reverse transcriptase inhibitor (NNRTI) plus tenofovir (TDF) or abacavir (ABC) and lamivudine or emtricitabine (xTC). Retrospective study of patients followed at a single clinical center; all patients who started TDF or ABC for the first time with a NNRTI or lopinavir/r (LPV/r) or atazanavir/r (ATV/r) or darunavir/r (DRV/r), for whom at least 1 eGFR value before the start and during the studied treatment was known, were included in this analysis. eGFR was calculated by means of the CKD-EPI formula. Univariate and multivariate mixed linear model (MLM) was applied to estimate eGFR slope with the considered antiretroviral treatment. In the 1658 patients treated with TDF/xTC (aged 43 [37–48] years, with an eGFR of 105 [96; 113] mL/min/1.73 m2, 80% males, 92% Caucasians, 10% coinfected with HCV, 4% with diabetes, 11% with hypertension, 38% naive for antiretroviral therapy (ART), 37% with HIV-RNA

Objectives The aim of the study was to assess whether pill burden is associated with self-reported adherence to current combination antiretroviral regimens and health status in a large sample of unselected and chronically treated HIV-infected patients. Methods An adherence and health status questionnaire was offered to all patients collecting their drugs between March and May 2010 at our clinic; both parameters were primarily evaluated using a visual analogue scale. Linear correlations were evaluated using Spearman's correlation coefficient. Wilcoxon's rank-sum test and the χ2 test were used to compare quantitative and qualitative variables. The generalized linear model was used in multivariable analyses. Results Among 2763 subjects on treatment during the study period, 2114 (78.8% male; mean age 46.9 ± 8.84 years) were tested for adherence; 1803 (85.3%) had viral loads

Thirty-nine HIV-1-infected patients treated for 156 weeks with a new nucleoside analogue-sparing regimen [raltegravir, etravirine and maraviroc (REM) or raltegravir, etravirine and darunavir/ritonavir (RED)] showed a uniform increase in fasting glucose levels and a uniform decrease in insulin secretory capacity. Diabetes mellitus occurred in one RED-treated and four REM-treated patients. A worsening glucose tolerance was observed in highly treatment-experienced HIV-infected patients receiving effective antiretroviral therapy after virological failure.

Type 2 diabetes mellitus is a growing problem in HIV population and a comparison with the general population may help screening and prevention. In this cross-sectional study the authors determined the prevalence of type 2 diabetes mellitus in 4,249 HIV-infected subjects attending the San Raffaele Infectious Diseases Department compared with 9,148 healthy controls recruited in 15 Italian regions, and identified risk factors associated with of type 2 diabetes mellitus. Type 2 diabetes mellitus was defined as reported diabetes, a fasting plasma glucose concentration ≥7.0 mmol/l, or current use of anti-diabetic medication. Prevalence of type 2 diabetes mellitus was higher in HIV-infected than healthy subjects (4.1 vs. 2.5 %; P

Purpose. To analyze risk factors associated with poor visual outcome in patients with ocular sarcoidosis. Methods. In this retrospective study, charts of 44 patients with uveitis and biopsy-proven sarcoidosis were reviewed. Ocular parameters evaluated were as follows: location, type of uveitis, visual acuity, presence of posterior synechia, iris nodules, vitritis, snowballs, chorioretinal lesions, retinal vasculitis, papillitis, macular edema, cataract, and glaucoma. Final visual acuity of the worst-seeing eye at last follow-up was the outcome considered in univariable and multivariable analyses. Visual acuity of the worst-seeing eye was stratified into 2 categories according to the threshold 20/50 (≤20/50 and >20/50). Results. A total of 44 patients with bilateral uveitis were studied. The majority of patients presented with panuveitis (52%), granulomatous type (61%), posterior synechia (62%). The most frequent vision-threatening complications were cystoid macular edema (56%) and cataract (56%). The median best-corrected visual acuity in the worst-seeing eye at presentation and at end of follow-up was respectively 0.4 (interquartile range [IQR] 0.26–0.80) and 0.63 (IQR 0.36–1.00). At univariable analysis, the presence of iris nodules (p=0.049), cystoid macular edema (p=0.007), and cataract (p=0.007) were clinically significant conditions for a visual outcome of 20/50 or worse in the worst-seeing eye. In multivariable analysis, cystoid macular edema (p=0.034) was the only statistically significant predictor associated with unfavorable visual outcome. Conclusions. In this study, we attempted to find risk factors related to poor visual outcome in patients with ocular sarcoidosis. The results suggest that only the presence of cystoid macular edema was significantly associated with worst visual outcome.