Search results for " Drug"
showing 10 items of 3138 documents
Natalizumab: a country-based surveillance program
2008
Natalizumab is a humanized monoclonal antibody with a selective adhesion-molecule inhibitor effect, and a demonstrated efficacy in decreasing the frequency of relapses and progression of disability in relapsing-remitting multiple sclerosis (RR MS). After the approval of FDA and EMEA in MS cases unresponsive to immunomodulating therapy or in severe MS patients also not previously treated with interferons, and considering the concern on the possible side effects, an accurate program of surveillance was organized in our country by a combined effort of AIFA, Cineca, Department of Pharmacology of University of Bologna, and a group of neurologists appointed by the National Society of Neurology (S…
Prophylaxis of early bacterial infections after autologous peripheral blood stem cell transplantation (PBSCT): a matched-pair study comparing oral fl…
2005
The safety and efficacy of early bacterial prophylaxis with piperacillin-tazobactam were prospectively evaluated in 51 autologous peripheral blood stem cell transplantation (PBSCT) recipients. The results were compared with those obtained in 51 control patients receiving oral fluoroquinolones in a retrospective matched-pair control study. Overall, 76% of the study group and 98% of the control group developed at least one febrile episode during neutropenia (P=0.002). Time from neutropenia to the first febrile episode (FFE) was significantly longer in the study group than in the control group (P=0.04). Once a febrile episode appeared, the duration of fever was significantly longer in cases th…
Weekly oxaliplatin, high-dose infusional 5-fluorouracil and folinic acid as palliative third-line therapy of advanced colorectal carcinoma
2000
The efficacy of oxaliplatin combined with high-dose 5-fluorouracil (5-FU) and folinic acid (FA) as an outpatient salvage treatment for patients with metastasized colorectal cancer was retrospectively analyzed in one center. Tumor progression had occurred for the majority of patients during two regimens (n = 11) otherwise during one (n = 1) regimen of prior 5-FU-based chemotherapy, which had been applied in a standardized sequential fashion. As third-line therapy oxaliplatin was infused intravenously over 2 h at a dose of 60 mg/m2 prior to a 2-h infusion of FA (500 mg/m2). 5-FU (2,600 mg/m2) was subsequently given over 24 h. A favorable response was observed in 9/12 (75%) of the heavily pret…
Experiences of a Poison Center Network with Renal Insufficiency in Acetaminophen Overdose: An Analysis of 17 Cases
2005
Renal insufficiency is less common than liver failure in acetaminophen overdose but renal tubular damage occurs even in the absence of hepatotoxicity. Data published on this topic are rare consisting mostly of case reports or reports in a small number of patients. Presently, a larger number of patients with renal insufficiency associated with acetaminophen overdose should be analyzed using a multicenter approach.Retrospective analysis of patients with acetaminophen-related nephrotoxicity reported to a poison center network from 1995 to 2003. Renal insufficiency was defined as elevated serum creatinine of more than double of the normal range (2.4 mg/dL [212 micromol/L]). Patients were classi…
Relaxation induced by milrinone and rolipram in human penile arteries and veins
2002
Abstract We studied the relaxant effects of milrinone, an inhibitor of phosphodiesterase 3, and rolipram, an inhibitor of phosphodiesterase 4, on contracted human penile dorsal artery and deep dorsal vein. Vascular rings from 12 multi-organ donors were suspended in organ baths for isometric recording of tension. Both milrinone and rolipram inhibited (100%) the contraction induced by noradrenaline and shifted the relaxation–response curves to the cAMP forming agents prostaglandin E1 and forskolin to the left. The findings indicate that the cAMP pathway appears to be a main determinant of relaxation in human penile vessels.
Determinants of urinary albumin excretion reduction in essential hypertension: A long-term follow-up study.
2006
The objective of the present study was to assess factors related to long-term changes in urinary albumin excretion (UAE) of nondiabetic microalbuminuric (n = 252) or proteinuric hypertensive individuals (n = 58) in a prospective follow-up.After enrollment, patients were placed on usual care including nonpharmacological treatment and/or treatment with an antihypertensive drug regime to achieve blood pressure135/85 mmHg. Periodic UAE measurements were performed until regression or significant reduction (defined when UAE dropped50% from the initial values, plus reduction of UAE to30 mg/24 h for microalbuminuric patients and300 mg/24 h for proteinuric patients).Among the microalbuminuric patien…
Phase 1B Study of the Pharmacokinetics and Safety of Posaconazole Intravenous Solution in Patients at Risk for Invasive Fungal Disease
2014
ABSTRACT This was a phase 1B, dose-ranging, multicenter, pharmacokinetics, and safety study of cyclodextrin-based posaconazole intravenous (i.v.) solution administered through a central line to subjects at high risk for invasive fungal disease (part 1 of a 2-part study [phase 1B/3]). Initially, the safety and tolerability of single-dose posaconazole i.v. 200 mg ( n = 10) were compared with those of a placebo ( n = 11). Subsequently, 2 doses were evaluated, posaconazole i.v. 200 mg once daily (q.d.) ( n = 21) and 300 mg q.d. ( n = 24). The subjects received twice-daily (b.i.d.) posaconazole i.v. on day 1, followed by 13 days of posaconazole i.v. q.d., then 14 days of posaconazole oral suspen…
Nonmedical use of prescription drugs in the European Union
2016
Background Nonmedical prescription drug use (NMPDU) refers to the self-treatment of a medical condition using medication without a prescriber’s authorization as well as use to achieve euphoric states. This article reports data from a cross-national investigation of NMPDU in five European Countries, with the aim to understand the prevalence and characteristics of those engaging in NMPDU across the EU. Methods A parallel series of self-administered, cross-sectional, general population surveys were conducted in 2014. Data were collected using multi-stage quota sampling and then weighted using General Exponential Model. A total of 22,070 non-institutionalized participants, aged 12 to 49 years, …
Depression during an acute episode of schizophrenia or schizophreniform disorder and its impact on treatment response
2008
The aim of the present study was to examine the relevance of depressive symptoms during an acute schizophrenic episode for the prediction of treatment response. Two hundred inpatients who fulfilled DSM-IV criteria for schizophrenia or schizophreniform disorders were assessed at hospital admission and after 6 weeks of inpatient treatment using the Positive and Negative Syndrome Scale (PANSS) and the Hamilton Rating Scale for Depression (HAM-D). Depressive symptoms showed positive correlations with both positive and negative symptoms at admission and after 6 weeks, and decreased during 6 weeks of treatment. Pronounced depressive symptoms (HAM-D score> or =16) were found in 28% of the sample a…
Outcome of suicidal patients with schizophrenia: results from a naturalistic study.
2010
Schennach-Wolff R, Jager M, Seemuller F, Obermeier M, Schmauss M, Laux G, Pfeiffer H, Naber D, Schmidt LG, Gaebel W, Klosterkotter J, Heuser I, Maier W, Lemke MR, Ruther E, Klingberg S, Gastpar M, Moller H-J, Riedel M. Outcome of suicidal patients with schizophrenia: results from a naturalistic study. Objective: Purpose was to assess suicidality before and at the time of admission in patients with schizophrenia and compare outcome differences. Method: Biweekly PANSS (Positive and Negative Syndrome Scale), HAMD (Hamilton Depression Rating Scale) and UKU (Udvalg for Klinske Undersogelser Side Effect Rating Scale) ratings were evaluated in 339 in-patients with schizophrenic spectrum disorder…