Colosimo C.,University of Rome La Sapienza |
Morgante L.,Messina University |
Antonini A.,Parkinson Institute |
Barone P.,University of Naples Federico II |
And 26 more authors.
Journal of Neurology | Year: 2010
The PRIAMO study is a cross-sectional longitudinal observational study aimed at describing epidemiology and evolution of non-motor symptoms (NMS) in patients with different forms of parkinsonism recruited in 55 Italian centres and evaluated over 24 months. In this paper, we are reporting prevalence and clinical characteristics of NMS in patients with atypical and secondary parkinsonism. Out of 1307 consecutive patients with a diagnosis of parkinsonism, 83 patients had vascular parkinsonism (VP), 34 had multiple system atrophy (MSA), 30 had progressive supranuclear palsy (PSP), 14 had dementia with Lewy bodies (DLB) and 11 had corticobasal degeneration (CBD). MSA and DLB had the highest number of NMS domains and symptoms, respectively. Gastrointestinal symptoms, pain, urinary problems and postural instability due to orthostatic hypotension were most frequent in MSA. Sleep disturbances were also common with a prevalence of approximately 70% in all diagnostic groups but CBD (36%). Psychiatric symptoms and attention and memory impairment were frequently observed in all diagnoses but were most prevalent among DLB patients, whereas the prevalence of skin and respiratory disorders was rather low in all forms, ranging between 10 and 30%. Atypical parkinsonism patients also reported a low QoL, with no significant differences among the different forms, whereas PD and VP patients had a better QoL. © 2009 Springer-Verlag. Source
Prevalence of acute and chronic viral seropositivity and characteristics of disease in patients with psoriatic arthritis treated with cyclosporine: A post hoc analysis from a sex point of view on the observational study of infectious events in psoriasis complicated by active psoriatic arthritis
Colombo D.,Novartis |
Chimenti S.,University of Rome Tor Vergata |
Grossi P.A.,Macchi Hospital and Foundation |
Marchesoni A.,Orthopaedic Institute Pini |
And 5 more authors.
Clinical, Cosmetic and Investigational Dermatology | Year: 2016
Background: Sex medicine studies have shown that there are sex differences with regard to disease characteristics in immune-mediated inflammatory diseases, including psoriasis, in immune response and susceptibility to viral infections. We performed a post hoc analysis of the Observational Study of infectious events in psoriasis complicated by active psoriatic arthritis (SYNERGY) study in patients with psoriatic arthritis (PsA) treated with immunosuppressive regimens including cyclosporine, in order to evaluate potential between-sex differences in severity of disease and prevalence of viral infections. Methods: SYNERGY was an observational study conducted in 24 Italian dermatology clinics, which included 238 consecutively enrolled patients with PsA, under treatment with immunosuppressant regimens including cyclosporin A. In this post hoc analysis, patients’ demographical data and clinical characteristics of psoriasis, severity and activity of PsA, prevalence of seropositivity for at least one viral infection, and treatments administered for PsA and infections were compared between sexes. Results: A total of 225 patients were evaluated in this post hoc analysis, and 121 (54%) were males. Demographic characteristics and concomitant diseases were comparable between sexes. Statistically significant sex differences were observed at baseline in Psoriasis Area and Severity Index score (higher in males), mean number of painful joints, Bath Ankylosing Spondylitis Disease Activity Index, and the global activity of disease assessed by patients (all higher in females). The percentage of patients with at least one seropositivity detected at baseline, indicative of concomitant or former viral infection, was significantly higher among women than among men. No between-sex differences were detected in other measures, at other time points, and in treatments. Patients developed no hepatitis B virus or hepatitis C virus reactivation during cyclosporine treatment. Conclusion: Our post hoc sex analysis suggests that women with PsA have a greater articular involvement and a higher activity of disease compared to males. Immunosuppressive treatment with cyclosporine seems not to increase susceptibility to new infections or infectious reactivations, with no sex differences. © 2016 Dong et al. Source
Stendardo A.,University of Pavia |
Preite F.,Legal Study Miari Preite |
Preite F.,MediData Srl |
Gesuita R.,Marche Polytechnic University |
And 2 more authors.
Epidemiology Biostatistics and Public Health | Year: 2013
The Observational Studies working group of the Italian Association of Medical Statistics and Clinical Epidemiology (SISMEC) has undertaken to study the impact of recent healthcare sector regulations on the legal and organisational aspects of managing all EMR databases with emphasis on Legislative Decree No. 196/2003 (the Italian Personal Data Protection Law). This paper examines six issues relating to theirs legal implications. The first section, "Confidentiality", provides definitions and the regulatory context for the terms confidentiality and personal data. In the second, "Nature of data held in electronic medical record archives", we discuss the problem of sensitive data and procedures to make the identification code anonymous. In "Data ownership" we highlight the difference between the data controller and the database controller. The fourth section, "Conditions for processing", discusses problems associated with using research data from one study in other investigations. In the fifth, "Patient consent", we address the problems related to patient consent. Finally in "Penalties" we outline the main civil and criminal liability issues applied in case of non-compliance with the provisions of the Personal Data Protection Code. Where possible, we provide suggestions on how to comply with the legal requirements of managing medical record archives in order to make it easier for researchers to remain in compliance with the relevant provisions. Source
Colombo D.,Novartis |
Abbruzzese G.,University of Genoa |
Antonini A.,IRCCS San Camillo |
Barone P.,University of Salerno |
And 7 more authors.
Scientific World Journal | Year: 2015
Background. The early detection of wearing-off in Parkinson disease (DEEP) observational study demonstrated that women with Parkinson's disease (PD) carry an increased risk (80.1%) for wearing-off (WO). This post hoc analysis of DEEP study evaluates gender differences on WO and associated phenomena. Methods. Patients on dopaminergic treatment for ≥1 year were included in this multicenter observational cross-sectional study. In a single visit, WO was diagnosed based on neurologist assessment as well as the use of the 19-item wearing-off questionnaire (WOQ-19); WO was defined for scores ≥2. Post hoc analyses were conducted to investigate gender difference for demographic and clinical features with respect to WO. Results. Of 617 patients enrolled, 236 were women and 381 were men. Prevalence of WO was higher among women, according to both neurologists' judgment (61.9% versus 53.8%, P = 0.045) and the WOQ-19 analysis (72.5% versus 64.0%, P = 0.034). In patients with WO (WOQ-19), women experienced ≥1 motor symptom in 72.5% versus 64.0% in men and ≥1 nonmotor symptom in 44.5% versus 36.7%, in men. Conclusions. Our results suggest WO as more common among women, for both motor and nonmotor symptoms. Prospective studies are warranted to investigate this potential gender-effect. © 2015 Delia Colombo et al. Source
Amboni M.,IDC Hermitage Capodimonte Naples |
Amboni M.,University of Salerno |
Stocchi F.,Institute of Research and Medical Care |
Abbruzzese G.,University of Genoa |
And 11 more authors.
Parkinsonism and Related Disorders | Year: 2015
Freezing of Gait (FOG) is a common and disabling symptom in patients with Parkinson disease (PD). The relationship between FOG and dopaminergic medication is complex. The aim of the present study was to estimate the prevalence of self-reported FOG, its associated clinical features, and its relationship with wearing-off in a wide PD population.This is an observational multicenter study of 634 consecutive non-demented PD patients. Patients were identified either as freezers or non-freezers based on item-3 of the Freezing of Gait-Questionnaire. FOG was then classified as on, off and onoff freezing based on its relationship with wearing-off. Patients were assessed with Unified Parkinson's Disease Rating Scale, Hoehn and Yahr scale, 8-item Parkinson's disease Questionnaire, Mini-Mental State Examination.Data from 593 patients were analyzed, 325 (54.3%) were freezers of whom 200 (61.6%) experienced FOG only during off state (off-freezers), 6 (1.8%) only during on state and 119 (36.6%) either in on and off states or independently of dopaminergic response-related symptoms (onoff-freezers). Overall, freezers vs non-freezers had longer disease duration, more advanced disease and greater disability. Moreover, freezers more frequently reported wearing-off and experienced worse quality of life. Onoff-freezers vs off-freezers were older, more severely disabled, less likely to experience wearing-off, treated with lower levodopa equivalent daily dose and with poorer cognitive performance.Self-reported FOG is mainly recognizable in advanced PD and is associated with more disability and worse quality of life. Onoff-FOG may represent the result of under-treatment or rather interpretable as a distinct clinical entity. © 2015 Elsevier Ltd. Source