13 research outputs found

    Survival differences in patients with colorectal cancer between residents in the city and in other parts of Genoa province.

    No full text
    Survival differences in patients with colorectal cancer between residents in the city and in other parts of Genoa provinc

    Durability of dolutegravir plus boosted darunavir as salvage or simplification of salvage regimens in HIV-1 infected, highly treatment-experienced subjects

    No full text
    Background: Dolutegravir (DTG) plus boosted darunavir (bDRV) is a compact, adherence-friendly salvage regimen with the highest genetic barrier to HIV-1 resistance. Objective: Aim of the present study is to assess the long term (96-week) safety and efficacy of DTG + bDRV in a of multidrug-experienced HIV-1 infected patients, simplifying or building rescue regimens. Methods: All HIV-1-infected subjects from eleven Italian centers switched to DTG + bDRV between March 2014 and September 2015 were included and followed for minimum 96 weeks. Results: The cohort comprises 130 subjects, switched from 42 different, complex or at least twice-daily regimens, mainly for simplification (44.6%), viral failure (30.0%) or toxicity (16.6%). At baseline 118 had documented resistance to 1\u20135 antiretroviral classes and 12 lacked genotypic results either for historical reasons or for problems with primer annealing; 52 (40%) had uncontrolled viral replication, three above 500.000 copies/mL. At week 96 two showed 6550 HIV-1 RNA copies/mL, 23 had 1\u201349 copies/mL and 101 had no virus detected. The proportion of subjects presenting abnormal values at baseline significantly decreased for serum glucose, creatinine, AST, total cholesterol and triglycerides. Conclusions: These long-term data confirm the reliability of the two-drug regimen consisting of bDRV plus DTG in salvage settings in HIV-1 infection

    Effectiveness of switching to darunavir/cobicistat in virologically-suppressed HIV-positive patients receiving ritonavir-boosted protease inhibitor-based regimen : the "STORE" Study

    No full text
    Objective: This study investigates the effectiveness and tolerability of switching to darunavir/cobicistat (DRV/c)-based antiretroviral regimen (ART) from a ritonavir-boosted protease inhibitor (PI/r)-based regimen in virologically suppressed human immunodeficiency virus (HIV)-positive patients. DRV trough values were also investigated. Setting: Prospective, multicenter, single-country, non-interventional, cohort study. Methods: This study included patients on a PI/r-based ART for at least twelve months having plasma HIV-1 RNA <50 copies/mL for at least six months. Primary endpoint: HIV-1 RNA <50 copies/mL at 48 \ub1 6 weeks from baseline. A secondary analysis was performed using the time to loss of virological response (TLOVR) algorithm. Biochemical parameters including DRV trough samples were collected as per clinical practice and measured using high-performance liquid chromatography. Results: Of 336 patients enrolled, 282 completed the study: 70.8% had plasma HIV-1 RNA <50 copies/mL at 48 weeks; using the TLOVR algorithm, 82.7% maintained virological suppression. Virological failure (VF) was observed in 6 patients (1.8%). Adverse event (AE)-related discontinuations were 4.5%. After 48 weeks, we found a significant improvement in both triglycerides (median, 130.0 mg/dL to 113.5 mg/dL, p=0.0254) and HDL cholesterol (48 to 49 mg/dL, p<0.0001) but no change in other biomarkers. DRV trough concentrations in 56 subjects showed a median value of 2862.5 (1469.5-4439.0) ng/mL, higher in females than in males (4221 ng/mL vs. 2634 ng/mL, p=0.046). Conclusions: In stable HIV-1 positive virologically suppressed patients, the switch to DRV/c-based ART was beneficial in terms of low rates of VF and AEs due to its high tolerability and improvement in triglycerides
    corecore