1
|
Puro V, Fusco FM, Castilletti C, Carletti F, Colavita F, Agrati C, Di Caro A, Capobianchi MR, Ippolito G. Occupational transmission of an Orthopoxvirus infection during an outbreak in a colony of Macaca tonkeana in Lazio Region, Italy, 2015. Zoonoses Public Health 2018; 65:578-583. [PMID: 29512303 PMCID: PMC7165952 DOI: 10.1111/zph.12459] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2017] [Indexed: 01/28/2023]
Abstract
Orthopoxviruses spill over from animal reservoirs to accidental hosts, sometimes causing human infections. We describe the surveillance and infection control measures undertaken during an outbreak due to an Orthopoxvirus occurred in January 2015 in a colony of Macaca tonkeana in the province of Rieti, Latio, Italy, which caused a human asymptomatic infection. According to the epidemiological investigation, the human transmission occurred after an unprotected exposure. The contacts among wild, captive and domestic animals and humans, together with decreased immunity against Orthopoxviruses in the community, may put animal handlers at risk of infection, especially after the cessation of smallpox vaccination. To reduce these threats, standard precautions including respiratory hygiene and transmission‐based precautions should be carefully applied also in veterinary medicine.
Collapse
Affiliation(s)
- V Puro
- Epidemiology and Pre-clinical Research Department, National Institute for Infectious Diseases "L. Spallanzani", Rome, Italy
| | - F M Fusco
- Epidemiology and Pre-clinical Research Department, National Institute for Infectious Diseases "L. Spallanzani", Rome, Italy
| | - C Castilletti
- Laboratory of Virology, National Institute for Infectious Diseases "L. Spallanzani", Rome, Italy
| | - F Carletti
- Laboratory of Virology, National Institute for Infectious Diseases "L. Spallanzani", Rome, Italy
| | - F Colavita
- Laboratory of Virology, National Institute for Infectious Diseases "L. Spallanzani", Rome, Italy
| | - C Agrati
- Cellular Immunology Laboratory, National Institute for Infectious Diseases "L. Spallanzani", Rome, Italy
| | - A Di Caro
- Laboratory of Virology, National Institute for Infectious Diseases "L. Spallanzani", Rome, Italy
| | - M R Capobianchi
- Laboratory of Virology, National Institute for Infectious Diseases "L. Spallanzani", Rome, Italy
| | - G Ippolito
- Scietific Direction, National Institute for Infectious Diseases "L. Spallanzani", Rome, Italy
| |
Collapse
|
2
|
Vairo F, Schepisi MS, Perrelli F, Di Bari V, Pisapia R, Nicastri E, Lauria F, Ippolito G, Scognamiglio P, Puro V. Preparedness and response during Mass-gatherings: The ongoing experience of the Regional Plan for surveillance and response to infectious diseases emergencies during the extraordinary Jubilee 2015-16. Int J Infect Dis 2016. [DOI: 10.1016/j.ijid.2016.11.234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
|
3
|
Schilling S, Maltezou HC, Fusco FM, De Iaco G, Brodt HR, Bannister B, Brouqui P, Carson G, Puro V, Gottschalk R, Ippolito G. Transportation capacity for patients with highly infectious diseases in Europe: a survey in 16 nations. Clin Microbiol Infect 2015; 21S:e1-e5. [PMID: 25636943 PMCID: PMC7128608 DOI: 10.1111/1469-0691.12290] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2012] [Accepted: 07/23/2012] [Indexed: 11/28/2022]
Abstract
Highly infectious diseases (HIDs) are defined as being transmissible from person to person, causing life-threatening illnesses and presenting a serious public health hazard. In most European Union member states specialized isolation facilities are responsible for the management of such cases. Ground ambulances are often affiliated with those facilities because rapid relocation of patients is most desirable. To date, no pooled data on the accessibility, technical specifications and operational procedures for such transport capacities are available. During 2009, the ‘European Network for HIDs’ conducted a cross-sectional analysis of hospitals responsible for HID patients in Europe including an assessment of (a) legal aspects; (b) technical and infrastructure aspects; and (c) operational procedures for ground ambulances used for HID transport. Overall, 48 isolation facilities in 16 European countries were evaluated and feedback rates ranged from 78% to 100% (n = 37 to n = 48 centres). Only 46.8% (22/47) of all centres have both national and local guidelines regulating HID patient transport. If recommended, specific equipment is found in 90% of centres (9/10), but standard ambulances in only 6/13 centres (46%). Exclusive entrances (32/45; 71%) and pathways (30/44; 68.2%) for patient admission, as well as protocols for disinfection of ambulances (34/47; 72.3%) and equipment (30/43; 69.8%) exist in most centres. In conclusion, the availability and technical specifications of ambulances broadly differ, reflecting different preparedness levels within the European Union. Hence, regulations for technical specifications and operational procedures should be harmonized to promote patient and healthcare worker safety.
Collapse
Affiliation(s)
- S Schilling
- Department for Infectious Diseases, Goethe University, Frankfurt, Germany.
| | - H C Maltezou
- Department for Interventions in Health-Care Facilities, Hellenic Centre for Disease Control and Prevention, Athens, Greece
| | - F M Fusco
- Department for Infectious Diseases, National Institute for Infectious Diseases "L. Spallanzani" (INMI), Rome, Italy
| | - G De Iaco
- Department for Infectious Diseases, National Institute for Infectious Diseases "L. Spallanzani" (INMI), Rome, Italy
| | - H-R Brodt
- Department for Infectious Diseases, Goethe University, Frankfurt, Germany
| | - B Bannister
- Department for Infectious Diseases, Royal Free Hospital, London, UK
| | - P Brouqui
- Research Unit on Emerging Infectious and Tropical Diseases (URMITE), Marseilles, France
| | - G Carson
- Department for Infectious Diseases, Health Protection Agency, UK
| | - V Puro
- Department for Infectious Diseases, National Institute for Infectious Diseases "L. Spallanzani" (INMI), Rome, Italy
| | | | - G Ippolito
- Department for Infectious Diseases, National Institute for Infectious Diseases "L. Spallanzani" (INMI), Rome, Italy
| | | |
Collapse
|
4
|
Ippolito G, Puro V, Brouqui P, Lauria FN, Fusco FM, on behalf of the EuroNHID Consortium C. Letter to the editor: Management of patients with Ebola virus disease in Europe: high-level isolation units should have a key role. Euro Surveill 2014; 19:20993. [DOI: 10.2807/1560-7917.es2014.19.50.20993] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- G Ippolito
- National Institute for Infectious Diseases ‘L. Spallanzani’, Rome, Italy
| | - V Puro
- National Institute for Infectious Diseases ‘L. Spallanzani’, Rome, Italy
| | - P Brouqui
- Southern France referral center for EBOLA care, IHU Méditerranée Infection, Marseille, France
| | - F N Lauria
- National Institute for Infectious Diseases ‘L. Spallanzani’, Rome, Italy
| | - F M Fusco
- National Institute for Infectious Diseases ‘L. Spallanzani’, Rome, Italy
| | | |
Collapse
|
5
|
Lanini S, Capobianchi MR, Puro V, Filia A, Del Manso M, Karki T, Nicoletti L, Magurano F, Derrough T, Severi E, Bonfigli S, Lauria F, Ippolito G, Vellucci L, Pompa MG. Measles outbreak on a cruise ship in the western Mediterranean, February 2014, preliminary report. ACTA ACUST UNITED AC 2014; 19. [PMID: 24650863 DOI: 10.2807/1560-7917.es2014.19.10.20735] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
A measles outbreak occurred in February 2014 on a ship cruising the western Mediterranean Sea. Overall 27 cases were reported: 21 crew members, four passengers.For two cases the status crew or passenger was unknown. Genotype B3 was identified. Because of different nationalities of cases and persons on board,the event qualified as a cross-border health threat. The Italian Ministry of Health coordinated rapid response.Alerts were posted through the Early Warning and Response System.
Collapse
Affiliation(s)
- S Lanini
- National Institute for Infectious Diseases (INMI) Lazzaro Spallanzani Rome, Italy
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
6
|
Moro ML, Ricchizzi E, Morsillo F, Marchi M, Puro V, Zotti CM, Prato R, Privitera G, Poli A, Mura I, Fedeli U. Infections and antimicrobial resistance in long term care facilities: a national prevalence study. Ann Ig 2013; 25:109-18. [PMID: 23471448 DOI: 10.7416/ai.2013.1912] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
BACKGROUND A point prevalence survey (PPS) was conducted in Italy in 2010, as part of the first European PPS in Long Term Care Facilities (LTCFs), conducted within the HALT Project. METHODS The PPS was aimed at estimating the prevalence of infections, antimicrobial resistance, and antibiotic use and to assess the status of infections control programs in this setting. RESULTS Ninety two LTCFs, located in 11 different Italian regions, participated to the study: 9391 residents were enrolled, 9285 of whom were eligible according to the study criteria. The prevalence of residents with signs/symptoms of infection was 6.5% (606 residents); 438 residents were on antimicrobial treatment (4.7%) and 526 had signs/symptoms (5.7%) but in 324 residents only (3.5/100 residents) the infection satisfied the modified McGeer criteria and was considered confirmed. The most frequent infection site was the respiratory tract (1.27/100 residents). Mostly of the antibiotics were prescribed for respiratory tract infections (42.8% of the antibiotics) and for urinary tract infections (26.6%). The most frequently prescribed classes were quinolones, followed by penicillin plus beta-lactamase inhibitor and 3rd generation cephalosporins. Few infection had a microbiological confirmation, but among the 143 isolated microorganisms 24% were multidrug resistant. CONCLUSIONS The burden of infections and antimicrobial resistance in LTCFs is significant and infection control and surveillance program are urgently needed.
Collapse
Affiliation(s)
- M L Moro
- Infectious Disease Risk Unit, Healthcare and Social Agency Emilia Romagna Region, Bologna, Italy
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
7
|
Porru S, Agresta A, Cimaglia C, De Carli G, Piselli P, Puro V, Micheloni GP. [Management of biohazard in health care settings]. G Ital Med Lav Ergon 2012; 34:249-251. [PMID: 23405633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
The management of biohazard in health care settings entails multidisciplinarity, valuing the interactions among stakeholders (General Manager, Medical Director, health care workers, prevention and protection units, infection control panels, occupational physicians), with the aim of protecting health and safety of workers, third parties and the health care service. The management issue was tackled within SIMLII guidelines on biohazards, as well as by the SIMLII Section on Preventive Medicine for Health Care Workers, followed by editorial initiatives. This contribution focuses on afield example on the management of data stemming from accidents involving biohazards, highlighting the need of information technology enabling management of enormous amount of health data. This work underlines the primacy of individual risk assessment and management, while combining information on working techniques and procedures with modern health surveillance, on the basis of accredited literature and good medical, organizational and technical practices.
Collapse
Affiliation(s)
- S Porru
- Sezione di Medicina del Lavoro e Igiene Industriale, Università di Brescia, Brescia, Italy.
| | | | | | | | | | | | | |
Collapse
|
8
|
Maltezou HC, Fusco FM, Schilling S, De Iaco G, Gottschalk R, Brodt HR, Bannister B, Brouqui P, Thomson G, Puro V, Ippolito G. Infection control practices in facilities for highly infectious diseases across Europe. J Hosp Infect 2012; 81:184-91. [PMID: 22648013 PMCID: PMC7114579 DOI: 10.1016/j.jhin.2012.04.019] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2011] [Accepted: 04/17/2012] [Indexed: 11/16/2022]
Abstract
BACKGROUND The management of patients with highly infectious diseases (HIDs) is a challenge for healthcare provision requiring a high level of care without compromising the safety of other patients and healthcare workers. AIM To study the infection control practice in isolation facilities participating in the European Network for Highly Infectious Diseases (EuroNHID) project. METHODS A survey was conducted during 2009 of 48 isolation facilities caring for patients with HIDs in 16 European countries. Checklists and standard evaluation forms were used to collect and interpret data on hand hygiene, routine hygiene and disinfection, and waste management. FINDINGS Forty percent of HIDs had no non-hand-operated sinks or alcohol-based antiseptic distributors, while 27% did not have procedures for routine hygiene, final disinfection, or safe discarding of non-disposable objects or equipment. There was considerable variation in the management of waste and in the training of housekeeping personnel. EuroNHID has developed recommendations for hand hygiene, disinfection, routine hygiene, and waste management. CONCLUSIONS Most aspects of hand hygiene, routine hygiene and disinfection, and waste management were considered at least partially adequate in the majority of European isolation facilities dedicated for the care of patients with HIDs. But considerable variability was observed, with management of waste and training of housekeeping personnel being generally less satisfactory.
Collapse
Affiliation(s)
- H C Maltezou
- Hellenic Center for Disease Control and Prevention, Athens, Greece.
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
9
|
Pittalis S, Ferraro F, Puro V. A bundle of care to reduce colorectal surgical infections: an Australian experience. Is it the real revolution? J Hosp Infect 2012; 80:93-4; author reply 95. [DOI: 10.1016/j.jhin.2011.08.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2011] [Accepted: 08/30/2011] [Indexed: 10/15/2022]
|
10
|
Pittalis S, Ferarro F, Puro V. [NDM-1: the superbug?]. Infez Med 2011; 19:224-234. [PMID: 22212161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
A novel type of carbapenemase, New Delhi metallo beta-lactamase 1 (NDM 1), was first identified in 2008 in two Enterobacteriacea isolates, both recovered from a Swedish patient transferred from India. The emergence of NDM 1 is now reported from all continents, often in patients with a history of travel or hospitalization in the Indian subcontinent. The NDM 1 producing Gram-negative bacteria are mainly Enterobacteriaceae, which can cause colonization or fatal infections, with worrying antimicrobial susceptibility profiles: some isolates have developed resistance to practically all available antibiotics. Is the NDM-1 the super-bug? Are we in the post-antibiotic era? This review is a summary of currently available knowledge of NDM-1 that draws attention to future antimicrobial resistance scenarios.
Collapse
Affiliation(s)
- S Pittalis
- Dipartimento di Epidemiologia e Ricerca Preclinica, Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, Roma, Italy
| | | | | |
Collapse
|
11
|
Puro V, Pittalis S, Agolini G, Agolini G, Protano C, Raitano A, Ferraro F, Vitali M. [Strategies for prevention and control of healthcare related infections by Acinetobacter baumannii]. Ann Ig 2011; 23:491-504. [PMID: 22509619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
The frequent development of acquired antibiotics resistance in bacteria represents a challenge for Public Health in terms of healthcare associated infections control. Apart from the appropriate use of drugs, in particular the choice of proper antimicrobial therapy, increasing interest is, therefore, given to the non-pharmacological prevention of these infections. Acinetobacter (A.) baumannii is a micoorganism that commonly causes infections for patients hospitalized in critical hospital wards (intensive care units, burn centers, surgery, neonatology, etc) potentially severe and difficult to treat, because A. baumannii is resistant to many or sometimes all, available antibiotics (PDR - pan drug resistant). The aim of the present paper was to review the available measures for preventing and controlling the contamination and the spread of these types of bacterial infections in health care scenarios, with particular attention to two methods that stand out for efficiency and safety: hand hygiene and environmental disinfection.
Collapse
Affiliation(s)
- V Puro
- Dipartimento di Epidemiologia e Ricerca Preclinica, Istituto Nazionale Malattie Infettive, IRCCS, "Lazzaro Spallanzani", Roma
| | | | | | | | | | | | | | | |
Collapse
|
12
|
Placidi D, Bacis M, Belotti L, Biggi N, Carrer P, Cologni L, Gattini V, Lodi V, Magnavita N, Micheloni G, Negro C, Polato R, Puro V, Tonelli F, Tonozzi B, Porru S. [Tuberculosis. Focus on risk assessment and health surveillance in health workers: results and perspectives of a multicenter working group]. G Ital Med Lav Ergon 2010; 32:273-281. [PMID: 21061709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
INTRODUCTION Tuberculosis (TB) is still a threat for healthcare workers (HCW), due to the non decreasing incidence, the spread of drug-resistance, the introduction of new tests for the screening, the relevant costs of surveillance of exposed subjects. These issues implicate a revision of activities to prevent TB in health-care settings. METHODS A multidisciplinary working group, led by occupational physicians, examined the activities to prevent TB performed in 9 Italian hospitals and reviewed the literature, with the aim to formulate evidence-based procedures. RESULTS In the considered hospitals, 23.000 HCW are classified as exposed to TB, out of 32.000 HCW exposed to biological risks; yearly, about 6000 subjects are screened for preventive, periodical or post-exposure surveillance and 110-130 chemoprophylaxis are prescribed. A high proportion of HCW (54-75%) refused or interrupt to assume the drugs. In the period 2004-2008, 14 occupational TB were diagnosed (9/100.000 HCW exposed to biological risks). DISCUSSION Critical issues are the availability of a specific, written TB control plan, including risk assessment, protocols for identifying, evaluating, managing infectious TB patients, health surveillance, education programs, specifically addressed to increase Standard Precaution adoption and compliance to the screening and to adequate risk perception. Risk assessment identify HCW to be included in TB testing (characterized by low positive predictive value), unrecognized TB and environmental control needed; TB risk classification should include no more than 3 or 4 classes and performed by assessing the issues suggested in the Italian guideline. Tubercolin skin test should be used for HCW screening, adding in vitro test in specific circumstances (for example, skin test positivity in BCG vaccinated HCW); the frequency of the screening should not exceed 2 years. Periodical revision of preventive activities should follow up to date scientific literature and need appropriate data computing.
Collapse
Affiliation(s)
- D Placidi
- Sezione di Medicina del Lavoro ed Igiene Industriale, Università di Brescia, Italy
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
13
|
Polato R, Bacis M, Belotti L, Biggi N, Campagna M, Carrer P, Cologni L, Gattini V, Lodi V, Magnavita N, Micheloni G, Negro C, Placidi D, Puro V, Tonelli F, Porru S. [Focus on risk assessment in health environments: results and perspectives of a multicenter working group]. G Ital Med Lav Ergon 2010; 32:240-244. [PMID: 21061702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
The hospital risk assessment (VdR) is certainly a relevant issue concerning the activities of prevention for the health of healthcare workers in relation to biological risk. The aim of this paper is to provide an up-date of the issue, based on the suggestions of recent literature about the rules ratified by the new legislative decree and data supplied by the Group of 10 Hospitals participated in this multicenter study. From the analysis of data on healthcare settings (HCS) participating in the project the following considerations can be formulated: i) All HCS considered VdR from biological agents. The method recommended in the Guidelines SIMLII 2005 is the most followed ii) To grading the risk, the use of invasive procedures for carrying out the analysis results is a necessary element iii) the operators classified as exposed to biological risk, and therefore subject to health surveillance, represent almost all of workforce in 7 out of 10 HCS. The subgroup believes that VdR must be conducted in close collaboration with the occupational physician and should represent a worthwhile investment with spin-off character on prevention, decision making, empowering. The presence of environmental requirements and organizational procedures should be considered, so that HCS is enabled for an effective risk management, without which risk assessments cannot be performed. The method of VdR mentioned in the guidelines MLIS 2005, besides being the most widely used by the company participating in the study, still has practical reasons and opportunities to justify its use. The HCS group felt the need to propose an implementation of the definition of invasive procedures and EPP, together with individual assessment. Flexibility was suggested in identifying different levels of risk with the involvement of occupational physicians, especially in the presence of EPP, also in order to plan content and frequency of health surveillance.
Collapse
Affiliation(s)
- R Polato
- Servizio di Prevenzione e Protezione, Azienda Ospedaliera di Padova, Italy
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
14
|
Campagna M, Bacis M, Belotti L, Biggi N, Carrer P, Cologni L, Gattinis V, Lodi V, Magnavita N, Micheloni G, Negro C, Oppini M, Placidi D, Polato R, Puro V, Tonelli E, Porru S. [Exanthemic diseases (measles, chickenpox, rubella and parotitis). Focus on screening and health surveillance of health workers: results and perspectives of a multicenter working group]. G Ital Med Lav Ergon 2010; 32:298-303. [PMID: 21061713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
BACKGROUND Nosocomial transmission of varicella-zoster virus, certain paramixovirus and rubivirus might pose a risk of morbidity for varicella (V), rubella (R), mumps (Mu) and measles (Me) in health care workers (HCW), patients and coworkers. International literature and European legislation recommend preventive interventions to minimize the risk. METHODS A literature review and a seroprevalence study were carried out in 9 hospitals located in north and central Italy, in order to evaluate risk assessment, health surveillance and fitness for work of HCW exposed to V, R, Mu and Me. Antibodies (Ab) against V, R, Mu and Me were determined. For a subgroup of 4 hospitals; sociodemographic, occupational data and sera were collected and analyzed. RESULTS About 36000 tests on about 9000 HCW were analyzed. Differences in seroprevalence ratios (V 85.7-95.1%, R 47-96.8%, Me 71.4-97.8%, Mu 52.5-87.6%) were detected. In a subgroup, a relevant number of non immune HCW was also found among women infertile age and areas at higher risk. Statistically significant differences were detected only for selected variables and viruses. DISCUSSION AND CONCLUSIONS Data of multicenter study confirm literature evidences and allow to define good medical practices for manage and minimize the risk of nosocomial transmission of V, R, Me and Mu. Recommendation are issued about serologic screening on HCW exposed to all 4 viruses thorough the modern analytical techniques, in order to assess risk on individual a group basis and to select priorities for intervention. Vaccination should be prescribed for those HCW non immune, selecting areas and HCW according to priorities.
Collapse
Affiliation(s)
- M Campagna
- Sezione di Medicina del Lavoro ed Igiene Industriale, Università di Brescia, Italy
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
15
|
Placidi D, Franco G, Bacis M, Belotti L, Biggi N, Carrer P, Cologni L, Gattini V, Lodi V, Magnavita N, Micheloni G, Negro C, Polato R, Puro V, Tonelli F, Porru S. [Focus on coverage and promotion of anti influenza vaccine in health workers: results and perspectives of a multicenter working group]. G Ital Med Lav Ergon 2010; 32:286-291. [PMID: 21061711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
INTRODUCTION The influenza illness is a concern for health care workers (HCW) due to the potential nosocomial transmission and sickness absenteeism. Immunization and Isolation Precautions might be effective preventive measures. AIMS To formulate recommendations on vaccination in healthcare settings. METHODS A multidisciplinary working group, led by occupational physicians (OP), examined the information on seasonal influenza immunisation campaign in 9 Italian hospitals in the period 2005-2009 and reviewed scientific evidence. RESULTS Many health organizations recommend vaccination of HCW. The literature shows that seasonal influenza vaccination of healthy adult have a modest effect in reducing work day lost; there is no evidence that it affects transmission or it prevents the disease in elderly residents. These observations might be conditioned by methodological limitations. Further studies are required to avoid the risk of bias and in pediatric settings. The rate of flu vaccination among HCW is widely variable and it depends on individual risk perception and information about efficacy and side effects. In the considered hospitals, in the five-years period the vaccination rate ranged between 0 and 29%: the median value was 16-17% in 2005, 2008 and 2009 (only against H1N1 influence), 11% and 13% in 2007 and 2006 respectively. OP participation in the vaccination campaign seems to increase the immunization rate. DISCUSSION Seasonal influenza immunization of HCW might be effective. We recommend to formalize written procedures in health care settings, to perform data computing and to periodically revise immunization activities and promotion and scientific literature, with the aim to appropriately address resources.
Collapse
Affiliation(s)
- D Placidi
- Sezione di Medicina del Lavoro ed Igiene Industriale, Università di Brescia, Italy
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
16
|
Carrer P, Micheloni G, Campagna M, Bacis M, Belotti L, Biggi N, Cologni L, Gattini V, Fostinelli J, Lodi V, Magnavita N, Negro C, Omeri E, Placidi D, Polato R, Puro V, Tonelli F, Porru S. [Focus on health surveillance of health workers exposed to blood-transmissible biological agents: results and perspectives of a multicenter working group]. G Ital Med Lav Ergon 2010; 32:249-255. [PMID: 21061704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
The biological risk from exposure to bloodborne pathogens in health care environments represents a frequent and widespread risk, involving a large number of exposed workers. On the basis of the available scientific innovations, the recent legislation regarding health and safety of workers and the experiences of SIMLII guidelines on health surveillance (HS) workers exposed to biological risk, a multicenter study was carried out, involving nine relevant hospitals and about 32 000 healthcare workers (HCW). A review of the literature was performed, with particular reference to the last 10 years. For each hospital, protocols of HS have been examined according to tasks and biological risk from bloodborne viruses (HBV, HDV, HCV, HIV) as well as management of HCW infected with this pathogens. Differences of risk management in the hospitals, in relationship also with recommendations of the literature have been evaluated. The literature supplies important indications for HS management of HCW exposed to bloodborne pathogens, with relevant information also for patient safety. Preventive examinations are in line with the recommendations of literature and similar across the hospitals for HCV and HIV, while they are different for HBV. Periodic surveillance was different for the frequency, among the hospitals and also as compared to national SIMLII guidelines. As for management, no differentiation among the hospitals was detected as referred to different risk of exposure, while differences were observed around definitions of restrictions. Finally, good medical practices to support occupational physicians in the prevention and management of HCWs' exposed to biological risks are suggested.
Collapse
Affiliation(s)
- P Carrer
- Dip. Medicina del Lavoro, Sez. Ospedale Sacco, Università degli Studi di Milano, Italy
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
17
|
Agolini G, Protano C, Puro V, Raitano A, Ferraro F, Vitali M. [Specific antisepsis and environmental disinfection in preventing "Clostridium difficile associated diarrhea"]. Ann Ig 2009; 21:599-609. [PMID: 20169831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
In the last years, Clostridium difficile acquired great interest for public health because of constant increase of Clostridium difficile associated diarrhea (CDAD), especially in nosocomial field and as a consequences of its pathogenicity and virulence. Oro-faecal transmission and great environmental persistence of Clostridium difficile indicate hand hygiene of health care workers and environmental disinfection practices as key interventions for prevention and control of nosocomial CDAD. The current indications relative to the hand hygiene suggest the use of soap and water for hand washing and, to achieve a better compliance of health care workers to this treatment, the alternative use of sodium dichloroisocyanurate or alcohol-based solution or gel waterless. Regard to environmental disinfection, to avoid high concentrations of sodium hypochlorite (in the magnitude of 5.000-6.000 ppm), necessary to reduce microbic load of dirty environment, the most appropriate treatment should consist of 2 phases: preliminary cleaning with water and detergents or polyphenol, followed by treatment with solution containing 1.000 ppm available chlorine, obtained from sodium hypochlorite or sodium dichloroisocyanurate.
Collapse
Affiliation(s)
- G Agolini
- Dipartimento di Scienze Biomediche, Farmacologia, Università di Trieste, Italy
| | | | | | | | | | | |
Collapse
|
18
|
Girardi E, Angeletti C, Puro V, Sorrentino R, Magnavita N, Vincenti D, Carrara S, Butera O, Ciufoli AM, Squarcione S, Ippolito G, Goletti D. Estimating diagnostic accuracy of tests for latent tuberculosis infection without a gold standard among healthcare workers. Euro Surveill 2009. [DOI: 10.2807/ese.14.43.19373-en] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Binary file ES_Abstracts_Final_ECDC.txt matches
Collapse
Affiliation(s)
- E Girardi
- Department of Epidemiology and Preclinical Research, Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, IRCCS (National Institute for Infectious Diseases “Lazzaro Spallanzani”), Rome, Italy
| | - C Angeletti
- Department of Epidemiology and Preclinical Research, Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, IRCCS (National Institute for Infectious Diseases “Lazzaro Spallanzani”), Rome, Italy
| | - V Puro
- Department of Epidemiology and Preclinical Research, Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, IRCCS (National Institute for Infectious Diseases “Lazzaro Spallanzani”), Rome, Italy
| | | | - N Magnavita
- Institute of Occcupational Medicine, Università Cattolica del Sacro Cuore, (Catholic University), Rome, Italy
| | - D Vincenti
- Department of Epidemiology and Preclinical Research, Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, IRCCS (National Institute for Infectious Diseases “Lazzaro Spallanzani”), Rome, Italy
| | - S Carrara
- Department of Epidemiology and Preclinical Research, Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, IRCCS (National Institute for Infectious Diseases “Lazzaro Spallanzani”), Rome, Italy
| | - O Butera
- Department of Epidemiology and Preclinical Research, Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, IRCCS (National Institute for Infectious Diseases “Lazzaro Spallanzani”), Rome, Italy
| | - A M Ciufoli
- Office of the Hospital Director, Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, IRCCS (National Institute for Infectious Diseases “Lazzaro Spallanzani”), Rome, Italy
| | - S Squarcione
- Office of the Hospital Director, Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, IRCCS (National Institute for Infectious Diseases “Lazzaro Spallanzani”), Rome, Italy
| | - G Ippolito
- Department of Epidemiology and Preclinical Research, Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, IRCCS (National Institute for Infectious Diseases “Lazzaro Spallanzani”), Rome, Italy
| | - D Goletti
- Clinical Department, Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, IRCCS (National Institute for Infectious Diseases “Lazzaro Spallanzani”), Rome, Italy
- Department of Epidemiology and Preclinical Research, Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, IRCCS (National Institute for Infectious Diseases “Lazzaro Spallanzani”), Rome, Italy
| |
Collapse
|
19
|
Girardi E, Angeletti C, Puro V, Sorrentino R, Magnavita N, Vincenti D, Carrara S, Butera O, Ciufoli AM, Squarcione S, Ippolito G, Goletti D. Estimating diagnostic accuracy of tests for latent tuberculosis infection without a gold standard among healthcare workers. Euro Surveill 2009; 14:19373. [PMID: 19883555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2023] Open
Abstract
The evaluation of diagnostic accuracy of new in vitro diagnostic assays for tuberculosis infection has been hampered by the lack of a standard reference test. The aim of this study was to compare sensitivity and specificity of interferon gamma assays for latent tuberculosis infection by assessing the association of test results with tuberculosis occupational exposure and by using latent class analysis. We analysed data from 115 healthcare workers on whom tuberculin skin test (TST) and the following in vitro tests were performed: in-house ELISPOT for RD1 proteins, T.SPOT-TB and Quantiferon-TB Gold. Results of all tests were associated with increased occupational risk of exposure to Mycobacterium tuberculosis, but only TST was associated with Bacillus Calmette-Guerin (BCG) vaccination. Sensitivity/specificity (95% confidence intervals) estimated by a latent class model were: 99.9%/64.2% (53.0-74.1) for TST, 95.3% (61.8-99.6)/87.5% (78.0-93.2) for in-house ELISPOT, 96.7% (69.3-99.7)/85.6%(75.3-92.0) for T.SPOT-TB, and 76.3% (55.9-89.1)/93.6% (85.4-97.3) for Quantiferon. The estimated specificity of in vitro assays was higher than that of TST also among individuals who were not BCG-vaccinated. In conclusion, when used in healthcare workers, in vitro assays may provide a significant increase of specificity for tuberculosis infection compared to TST, even among non vaccinated individuals, at the cost of some sensitivity.
Collapse
Affiliation(s)
- E Girardi
- Department of Epidemiology and Preclinical Research, Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, IRCCS (National Institute for Infectious Diseases Lazzaro Spallanzani), Rome, Italy.
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
20
|
Schilling S, Follin P, Jarhall B, Tegnell A, Lastilla M, Bannister B, Fusco FM, Biselli R, Brodt HR, Puro V. European concepts for the domestic transport of highly infectious patients. Clin Microbiol Infect 2009; 15:727-33. [DOI: 10.1111/j.1469-0691.2009.02871.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
21
|
Fusco F, Schilling S, Puro V, Brodt HR, Follin P, Jarhall B, Bannister B, Maltezou H, Thomson G, Brouqui P, Ippolito G. EuroNHID checklists for the assessment of high-level isolation units and referral centres for highly infectious diseases: results from the pilot phase of a European survey. Clin Microbiol Infect 2009; 15:711-9. [DOI: 10.1111/j.1469-0691.2009.02874.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
22
|
Fusco FM, Puro V, Baka A, Bannister B, Brodt HR, Brouqui P, Follin P, Gjorup IE, Gottschalk R, Hemmer R, Hoepelman IM, Jarhall B, Kutsar K, Lanini S, Lyytikainen O, Maltezou HC, Mansinho K, Marti MC, Ott K, Peleman R, Perronne C, Sheehan G, Siikamakii H, Skinhoj P, Trilla A, Vetter N, Ippolito G. Isolation rooms for highly infectious diseases: an inventory of capabilities in European countries. J Hosp Infect 2009; 73:15-23. [PMID: 19647337 PMCID: PMC7114849 DOI: 10.1016/j.jhin.2009.06.009] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2008] [Accepted: 06/10/2009] [Indexed: 01/23/2023]
Abstract
Isolation of patients with highly infectious diseases (HIDs) in hospital rooms with adequate technical facilities is essential to reduce the risk of spreading disease. The European Network for Infectious Diseases (EUNID), a project co-funded by European Commission and involving 16 European Union member states, performed an inventory of high level isolation rooms (HIRs, hospital rooms with negative pressure and anteroom). In participating countries, HIRs are available in at least 211 hospitals, with at least 1789 hospital beds. The adequacy of this number is not known and will depend on prevailing circumstances. Sporadic HID cases can be managed in the available HIRs. HIRs could also have a role in the initial phases of an influenza pandemic. However, large outbreaks due to natural or to bioterrorist events will need management strategies involving healthcare facilities other than HIRs.
Collapse
Affiliation(s)
- F M Fusco
- National Institution for Infectious Diseases 'Lazzaro Spallanzani', Rome, Italy.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
23
|
De Carli G, Puro V, Jagger J. Needlestick-prevention devices: we should already be there. J Hosp Infect 2009; 71:183-4; author reply 184-5. [DOI: 10.1016/j.jhin.2008.10.017] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2008] [Accepted: 10/08/2008] [Indexed: 11/25/2022]
|
24
|
Balzano R, Sepio D, Guidi M, Puro V, Girardi E, Orchi N. Representation of HIV/Aids and Mental Health Co-Morbidity in Medical and Social Sciences Literature. Eur Psychiatry 2009. [DOI: 10.1016/s0924-9338(09)71126-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Introduction:Aim of this article is to explore the ways in which, over the last 25 years, knowledge about HIV/Aids and Mental Health co-morbidity has been represented within medical and social sciences literature.Methods:The study has been conducted on the texts of 1101 published manuscripts abstracts within from 1984 to 2008, referring to 379 different journals and retrieved on PUBMED database. It was used the following database search string: ("mental health"[Title/Abstract]) or ("mental illness"[Title/Abstract]) AND (("aids"[Title/Abstract]) or ("hiv"[Title/Abstract]))). A Computer Aided Text Analysis was conducted with dedicated software: T-Lab (Lancia) using Cluster Analysis.Results:Cluster Analysis allowed to identify five different main dimensions: 1:(27,68%) Health-care Service organizational development; 2: (22,10%) Mental health as empowering precursor of infection risks. 3: (8,58%) Quality of life; 4: (19,17%). Therapies and treatments’ research; 5: (22,46%) Psychological issues, emotions and distress correlated to seropositive patients and their caregivers. Figure 1 it is a way to outline the five clusters literature trends over the time of 25 years.Conclusions:Our review could help to identify particular areas in need of change, to provide a baseline against which to assess future changes and to provide data for use in research health planning and policy analysis.
Collapse
|
25
|
Puro V, Bellocchi L, Bertoldo S, Bressan A, Checchi E, Chatrian D, Cinalli S, Daglio M, Feletti T, Ferraro F, Goletti M, Greci M, Marchese P, Marchesotti M, Mineo E, Pandiani I, Polato R, Pussini R, Quintili M, Renzi O, Scarsella M, Serva M, Simonini G, Signori M, Spurio G, Strosselli M, Ursini M. [Tuberculosis risk assessment in Italian healthcare centres]. Med Lav 2009; 100 Suppl 1:55-58. [PMID: 19848105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
BACKGROUND Tuberculosis transmission is a significant hazard in healthcare settings. METHODS Risk factors suggested by CDC guidelines in 1994, which were adopted by the Italian Ministry of Health, were assessed in 29 centres via questionnaires in 2005. RESULTS Few centers were equipped with negative pressure, respiratory isolation rooms. Half of the centres had high or ongoing risk. CONCLUSIONS The hazard is underestimated mostly because of a high number of initially undiagnosed TB patients.
Collapse
Affiliation(s)
- V Puro
- Istituto Nazionale Malattie Infettive Lazzaro Spallanzani, Roma
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
26
|
Orchi N, Balzano R, Scognamiglio P, Navarra A, De Carli G, Elia P, Grisetti S, Sampaolesi A, Giuliani M, De Filippis A, Puro V, Ippolito G, Girardi E. Ageing with HIV: newly diagnosed older adults in Italy. AIDS Care 2008; 20:419-25. [PMID: 18449818 DOI: 10.1080/09540120701867073] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
The prevalence of HIV/AIDS among people in midlife and late adulthood has been increasing in Western countries over the last decade. We analyzed data from a prospective, observational multi-centre study on individuals newly diagnosed with HIV between January 2004 and March 2007 in 10 public counselling and testing sites in Latium, Italy. At diagnosis, routine demographic, epidemiological, clinical and laboratory data are recorded, and patients are asked to complete a questionnaire investigating socio-demographic and psycho-behavioural aspects. To analyze the association of individual characteristics with age, we compared older adults (> or = 50 years) with their younger counterpart (18-49 years). To adjust for potential confounding effect of the epidemiological, clinical and behavioural characteristics, to identify factors associated with older age at HIV diagnosis, multivariate logistic regression analysis was performed. Overall, 1073 individuals were identified, 125 of whom (11.6%) were aged 50 years or above. The questionnaire was completed by 41% (440/1073). Compared with their younger counterparts, a higher proportion of older patients were males, born in Italy, reported heterosexual or unknown HIV risk exposure, were never tested for HIV before and were in a more advanced stage of HIV infection at diagnosis. In addition, older adults had a lower educational level and were more frequently living with their partners or children. With respect to psycho-behavioural characteristics, older patients were more likely to have paid money for sex and have never used recreational drugs. Interestingly, no differences were found regarding condom use, which was poor in both age groups. These findings may have important implications for the management of older adults with HIV, who should be targeted by appropriate public health actions, such as opportunistic screening and easier access to healthcare. Moreover, strategies including information on HIV and prevention of risk behaviours are needed.
Collapse
Affiliation(s)
- N Orchi
- Istituto Nazionale per le Malattie Infettive, L. Spallanzani IRCCS, Rome, Italy
| | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
27
|
Ruscitti LE, Puro V. [The use of bundles in clinical practice]. Infez Med 2008; 16:121-129. [PMID: 18843209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
A bundle is a small, straightforward set of scientifically grounded elements (generally three to five) that, when implemented together, result in better outcomes than when implemented individually. Bundles have found their greatest application in the prevention of Healthcare-Associated Infections (HAIs). The bundles examined concern the prevention of VAP for patients undergoing mechanical ventilation, the prevention of BSI CVC, the prevention of surgical side infection (SSI), the prevention of catheter-associated urinary tract infections, the prevention of infection by Clostridium difficile and the treatment of sepsis. Studies show a reduction in mortality rates, infection rates and in the length of hospital stay. Some studies have low statistical significance due to the small number of patients examined, and future studies will be needed to confirm these results.
Collapse
Affiliation(s)
- L E Ruscitti
- Dipartimento di Epidemiologia, Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, Rome, Italy
| | | |
Collapse
|
28
|
Minosse C, Selleri M, Zaniratti MS, Cappiello G, Spanò A, Schifano E, Lauria FN, Gualano G, Puro V, Campanini G, Gerna G, Capobianchi MR. Phylogenetic analysis of human coronavirus NL63 circulating in Italy. J Clin Virol 2008; 43:114-9. [PMID: 18602337 PMCID: PMC7108392 DOI: 10.1016/j.jcv.2008.04.015] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2008] [Revised: 04/03/2008] [Accepted: 04/21/2008] [Indexed: 11/20/2022]
Abstract
Background Five known human coronaviruses infect the human respiratory tract: HCoV-OC43, HCoV-229E, SARS-CoV, HCoV-NL63 and HCoV-HKU1. Objectives To evaluate the prevalence of HCoV-NL63 in hospitalized adult patients and to perform molecular characterization of Italian strains. Study Design HCoV-NL63 was sought by RT-PCR in 510 consecutive lower respiratory tract (LRT) samples, collected from 433 Central-Southern Italy patients over a 1-year period. Phylogenetic analysis was performed by partial sequencing of S and ORF1a. Additional S sequences from Northern Italy were included in the phylogenetic trees. Results HCoV-NL63 was detected in 10 patients (2.0%) with symptomatic respiratory diseases, mainly during winter. Phylogenetic analysis indicated a certain degree of heterogeneity in Italian isolates. The ORF1a gene clustering in phylogenetic trees did not match with that of the S gene. Conclusions As observed by others, HCoV-NL63 is often associated with another virus. Phylogenetic characterization of HCoV-NL63 circulating in Italy indicates that this virus circulates as a mixture of variant strains, as observed in other countries.
Collapse
Affiliation(s)
- C Minosse
- Laboratory of Virology, National Institute for Infectious Diseases L. Spallanzani, Via Portuense 292, 00149 Rome, Italy
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
29
|
FitzSimons D, Francois G, De Carli G, Shouval D, Pruss-Ustun A, Puro V, Williams I, Lavanchy D, De Schryver A, Kopka A, Ncube F, Ippolito G, Van Damme P. Hepatitis B virus, hepatitis C virus and other blood-borne infections in healthcare workers: guidelines for prevention and management in industrialised countries. Occup Environ Med 2008; 65:446-51. [DOI: 10.1136/oem.2006.032334] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
|
30
|
Agolini G, Puro V, Sancin AM, Biondi M, Clementi M, Raitano A, Protano C, Vitali M. [Pandemic influenza: rapid sanitary-hygienic measures for initial containment of diffusion]. Ann Ig 2008; 20:409-420. [PMID: 19014111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Viral respiratory diseases may be characterized by rapid diffusion in population, that often cause epidemic outbreaks or pandemic. Besides, typical high mutations of involved virus (almost always influenza virus) can reduce the validity of the up to date available vaccine. The achievement of new vaccines can require prolonged period. In addition, the availability and efficacy of antiviral drugs against new viruses should be evaluated before their uses. Influenza virus replication occurs in the epithelial cells of the respiratory system, and viruses, present in contaminated secretions, spread mainly by aerosols generated during sneezing, coughing, and speaking. Direct and indirect contacts with contaminated fomites play a role, in transmission of viral infection, even if they are less relevant than aerosol transmission. In the absence of ready for use vaccines and active drugs, some "non-pharmaceutical" strategies can be considered decisive factors to reduce the diffusion of pandemic influenza. Hand washing and disinfection procedures, isolation of ill persons, different indication for use of surgical masks and respiratory masks have to be carefully considered.
Collapse
Affiliation(s)
- G Agolini
- Dipartimento di Scienze Biomediche, Farmacologia, Università di Trieste
| | | | | | | | | | | | | | | |
Collapse
|
31
|
Puro V, Fusco FM, Pittalis S, Lanini S, Ippolito G. Noninvasive positive-pressure ventilation. CMAJ 2008; 178:597-8. [DOI: 10.1503/cmaj.1070174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
|
32
|
Baka A, Fusco FM, Puro V, Vetter N, Skinhoj P, Ott K, Siikamaki H, Brodt HR, Gottschalk R, Follin P, Bannister B, De Carli G, Nisii C, Heptonstall J, Ippolito G. A curriculum for training healthcare workers in the management of highly infectious diseases. ACTA ACUST UNITED AC 2007; 12:E5-6. [PMID: 17991402 DOI: 10.2807/esm.12.06.00716-en] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The SARS epidemic, the threat of bioterrorism, and recent examples of imported highly infectious diseases (HID) in Europe have all highlighted the importance of competent clinical and public health management of infectious disease emergencies. Although the European Union of Medical Specialists in Europe and the Infectious Diseases Society of America have developed curricula for training in infectious disease medicine, neither of those mentions training in the management of HIDs. The European Network for Infectious Diseases (EUNID, http://www.eunid.com) is a European Commission co-funded network of experts in HID management, created to help improve the preparedness for HID emergencies within Europe. One of EUNID's agreed tasks is the development of a curriculum for such a training. Between April 2005 and September 2006, EUNID developed a curriculum and accompanying training course on the basis of a questionnaire that was sent to all country representatives and discussion, followed by amendment of drafts shared through the project website, and a final consensus meeting. The resulting curriculum consists of a two-module course covering the core knowledge and skills that healthcare workers need to safely treat a patient who has, or who may have, an HID. The first module introduces theoretical aspects of HID management, including disease-specific knowledge, infection control, and the public health response, through didactic teaching and class-based discussion. The second module involves a "skill station" and a clinical scenario, and equips trainees with relevant practical skills, including the use of specialised equipment and teamwork practice in patient management. Together, the curriculum and course contribute to the creation of a common framework for training healthcare professionals in Europe, and although they are designed primarily for clinicians that are directly involved in patient care, they are relevant also to public health professionals and others who may be involved in HID management and emergency response.
Collapse
Affiliation(s)
- A Baka
- Hellenic Center for Disease Control and Prevention, Athens, Greece
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
33
|
Abstract
In the last 2 decades, successive outbreaks caused by new, newly recognised and resurgent pathogens, and the risk that high-consequence pathogens might be used as bioterrorism agents amply demonstrated the need to enhance capacity in clinical and public health management of highly infectious diseases. In this article we review these recent and current threats to public health, whether naturally occurring or caused by accidental or intentional release. Moreover, we discuss some components of hospital preparedness for, and response to, infectious disease of the emergencies in developed countries. The issues of clinical awareness and education, initial investigation and management, surge capacity, communication, and caring for staff and others affected by the emergency are discussed. We also emphasise the importance of improving the everyday practice of infection control by healthcare professionals.
Collapse
Affiliation(s)
- G Ippolito
- National Institute for Infectious Diseases Lazzaro Spallanzani, Via Portuense, 292 00149, Rome, Italy.
| | | | | |
Collapse
|
34
|
Minosse C, Selleri M, Zaniratti M, Cappiello G, Longo R, Schifano E, Cava M, Petrosillo N, Gualano G, Spanò A, Lauria F, Puro V, Capobianchi M. PREVALENZA DI AGENTI RESPIRATORI IN CAMPIONI DEL TRATTO RESPIRATORIO INFERIORE DI PAZIENTI OSPEDALIZZATI. Microbiol Med 2006. [DOI: 10.4081/mm.2006.3241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
|
35
|
Magnavita N, Cicerone M, Cirese V, De Lorenzo G, Di Giannantonios M, Fileni A, Goggiamani A, Magnavita G, Marchi E, Mazzullo D, Monami F, Monami S, Puro V, Ranalletta D, Ricciardi G, Sacco A, Spagnolo A, Spagnolo AG, Squarcione S, Zavota G. [Critical aspects of the management of "hazardous" health care workers. Consensus document]. Med Lav 2006; 97:715-25. [PMID: 17171984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
BACKGROUND A worker is considered to be hazardous to others when, in the course of performing a specific work task, his/her health problems (e.g., substance dependence, emotional disorders, physical disability, transmissible diseases) pose a risk for other workers' or the public's health and safety, or begins to interfere with ability to function in profession life. The presence of certain illnesses or the fact that a health care worker is impaired because of them do not necessarily imply that he, or she, is hazardous for others. Working in health care increases the probability that an impaired worker being hazardous for others. Management of hazardous workers requires new techniques and procedures, and specific policies. OBJECTIVE AND METHODS An interdisciplinary group of experts from medical, bioethical, legal and administrative disciplines, together with trade union and employers' representatives, is currently attempting to define a way to put prevention measures into practice in accordance with state laws and individual rights. RESULTS A consensus document is presented, covering critical aspects such as: social responsibility of the employer, risk management, informed consent, non compliance, confidentiality, responsibility of workers, disclosure of risk to patients, non-discrimination, counselling and recovery of impaired workers, effectiveness of international guidelines. CONCLUSIONS Occupational health professionals are obliged to adhere to ethical principles in the management of "hazardous" workers; the assessment of ethical costs and benefits for the stakeholders is the basis for appropriate decisions.
Collapse
Affiliation(s)
- N Magnavita
- Istituto di Medicina del Lavoro, Università Cattolica del Sacro Cuore, Roma.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
36
|
Puro V, Girardi E, Daglio M, Simonini G, Squarcione S, Ippolito G. Clustered cases of pneumonia among healthcare workers over a 1-year period in three Italian hospitals: applying the WHO SARS alert. Infection 2006; 34:219-21. [PMID: 16896581 PMCID: PMC7099697 DOI: 10.1007/s15010-006-5604-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2005] [Accepted: 03/06/2006] [Indexed: 12/03/2022]
Abstract
Background: The World Health Organization (WHO) has
recommended that a severe acute respiratory syndrome
(SARS) alert should be raised when two or more healthcare
workers (HCW) in the same health care unit fulfil the
SARS clinical criteria, with onset of illness in the same
10-day period. However, in a number of European countries
(including Italy) data on reasons for sickness absence are
not routinely collected within current HCW worker sickness
reporting systems, because of concerns about privacy. To
help plan for the implementation of the proposed alert
system in Italy, we aimed to determine the minimum number
of alert cases defining a cluster. Patients and Methods: Sickness absences longer than 7 days
in HCW employed in three hospitals in 2003, were identified
by checking the hospitals’ administrative databases. HCW
with onset of illness in the same 10-day period were
contacted and asked whether they have been diagnosed with
pneumonia. Results: Overall, 273 absences > 7 days were recorded and
36 clusters of at least two absences > 7 days were identified;
a total of 94 HCW were involved in these clusters. Only two
HCW involved in different clusters, reported pneumonia. Conclusion: The occurrence of clusters of two or more cases
of pneumonia in HCW in the same hospital unit appears to
be an uncommon event, and thus the alert system proposed
is not likely to result in large numbers of false positive
alerts. However, it may be difficult to implement this alert
system in countries where clinical data on sickness absences
are not routinely collected, and alternative mechanisms
should be considered.
Collapse
Affiliation(s)
- V Puro
- Istituto Nazionale per le Malattie Infettive, IRCCS L. Spallanzani, Rome, Italy.
| | | | | | | | | | | |
Collapse
|
37
|
Yazdanpanah Y, De Carli G, Migueres B, Lot F, Campins M, Colombo C, Thomas T, Deuffic-Burban S, Prevot MH, Domart M, Tarantola A, Abiteboul D, Deny P, Pol S, Desenclos JC, Puro V, Bouvet E. [Risk factors for hepatitis C virus transmission to Health Care Workers after occupational exposure: a European case-control study]. Rev Epidemiol Sante Publique 2006; 54 Spec No 1:1S23-1S31. [PMID: 17073127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/12/2023] Open
Abstract
BACKGROUND Factors that influence the risk for HCV infection after occupational exposure to hepatitis C virus (HCV) have not yet been determined. The objective of this study was to assess potential risk factors for Hepatitis C seroconversion after occupational exposure to HCV. METHODS We conducted a European matched case-control study from 01/01/1991 through 31/12/ 2002. Cases were Health Care Workers (HCWs) who were HCV seronegative at the time of exposure, sustained a documented exposure to HCV, and present documented HCV seroconversion temporally associated with the exposure. Controls-HCWs had a documented exposure to HCV, were HCV seronegative at the time of exposure, and remained so at least 6 months later. Controls were matched to cases for the center and the time period of the exposure occurrence. RESULTS 60 cases and 204 controls were included. All cases were exposed to HCV-infected materials through percutaneous injuries. Those for whom information was available (61.6%) were exposed to viremic source patients. Multivariate conditional logistic regression analysis, in which HCV viral load was not introduced because of missing values, identified needle placed in the source patient's vein or artery (Odds Ratio [OR]=100.1; 95% Confidence Interval [CI]=7.3-1365.7), deep injury (OR=155.2; 95%CI=7.1-3417.2), and HCW's gender (M vs. F: OR=3.1; 95%CI=1.0-10.0) as risk factors for HCV infection. In univariate unmatched analysis the risk of HCV transmission was increased 11-fold (C195%=1.1-114.1) in HCWs exposed to sources with a viral load>6 log10 copies/mL when compared to sources with a HCV viral load<4 log10 copies/mL. CONCLUSION The risk of HCV transmission after percutaneous exposure increases with a larger volume of blood, and, a higher titer of HCV in the source patient's blood. The role of HCW's gender need to be further investigated. The results of this study have important implications for counselling and follow-up of HCWs after exposure.
Collapse
Affiliation(s)
- Y Yazdanpanah
- Service des Maladies Infectieuses et du Voyageur, Centre Hospitalier de Tourcoing.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
38
|
Magnavita N, De Lorenzo G, Fileni A, Magnavita G, Mammi F, Marchi E, Mazzullo D, Monami F, Monami S, Puro V, Ricciardi G, Sacco A, Squarcione S. [Identification and control of workers that pose a risk to others in the health field]. G Ital Med Lav Ergon 2006; 28:174-5. [PMID: 16805452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
BACKGROUND Working in health care increases the probability that an impaired worker be hazardous for third persons. METHODS A literature review concerning identification, intervention, and treatment of hazardous health care workers is here reported. RESULTS Published reports of health care worker-to-patient transmission of bloodborne infections, and papers concerning the so-called "impaired physician", have been reviewed. DISCUSSION According to European directives on workers' health and safety, the occupational health physician charged of medical surveillance of hospital workers is often mandated to manage impaired professionals. CONCLUSIONS Strategies for early identification, treatment and rehabilitation of impaired physicians are reviewed and suggestions for preventive action are given.
Collapse
Affiliation(s)
- N Magnavita
- Istituto di Medicina del Lavoro, Università Cattolica del Sacro Cuore, Roma, Italy.
| | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
39
|
Yazdanpanah Y, De Carli G, Bouvet E, Puro V. Impact of Sex on Hepatitis C Virus Transmission: Conflicting Results. J Infect Dis 2006; 193:1048-50; author reply 1050. [PMID: 16518770 DOI: 10.1086/500845] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
|
40
|
De Carli G, Puro V, Orchi N, Ippolito G. Predisposition of antiretroviral prophylaxis for solid organ transplantation in human immunodeficiency virus-infected patients. Transpl Infect Dis 2006; 7:171-2. [PMID: 16390410 DOI: 10.1111/j.1399-3062.2005.00102.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
41
|
Yazdanpanah Y, De Carli G, Migueres B, Lot F, Campins M, Colombo C, Thomas T, Deuffic-Burban S, Prevot MH, Domart M, Tarantola A, Abiteboul D, Deny P, Pol S, Desenclos JC, Puro V, Bouvet E. Risk factors for hepatitis C virus transmission to health care workers after occupational exposure: a European case-control study. Clin Infect Dis 2005; 41:1423-30. [PMID: 16231252 DOI: 10.1086/497131] [Citation(s) in RCA: 121] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2005] [Accepted: 07/08/2005] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Additional studies are required to identify risk factors for hepatitis C virus (HCV) transmission to health care workers after occupational exposure to HCV. METHODS We conducted a matched case-control study in 5 European countries from 1 January 1991 through 31 December 2002. Case patients were health care workers who experienced seroconversion after percutaneous or mucocutaneous exposure to HCV. Control subjects were HCV-exposed health care workers who did not experience seroconversion and were matched with case patients for center and period of exposure. RESULTS Sixty case patients and 204 control subjects were included in the study. All case patients were exposed to HCV-infected fluids through percutaneous injuries. The 37 case patients for whom information was available were exposed to viremic source patients. As risk factors for HCV infection, multivariate analysis identified needle placement in a source patient's vein or artery (odds ratio [OR], 100.1; 95% confidence interval [CI], 7.3-1365.7), deep injury (OR, 155.2; 95% CI, 7.1-3417.2), and sex of the health care worker (OR for male vs. female, 3.1; 95% CI, 1.0-10.0). Source patient HCV load was not introduced in the multivariate model. In unmatched univariate analysis, the risk of HCV transmission increased 11-fold for health care workers exposed to source patients with a viral load >6 log(10) copies/mL (95% CI, 1.1-114.1), compared with exposures to source patients with a viral load < or =4 log10 copies/mL. CONCLUSION In this study, HCV occupational transmission was found to occur after percutaneous exposures. The risk of HCV transmission after percutaneous exposure increased with deep injuries and procedures involving hollow-bore needle placement in the source patient's vein or artery. These results highlight the need for widespread adoption of needlestick-prevention devices in health care settings, together with other preventive measures.
Collapse
Affiliation(s)
- Y Yazdanpanah
- Service des Maladies Infectieuses et du Voyageur, Centre Hospitalier de Tourcoing, Faculté de Médecine de Lille, Tourcoing, France.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
42
|
Puro V, De Carli G, Cicalini S, Soldani F, Balslev U, Begovac J, Boaventura L, Campins Marti M, Hernández Navarrete MJ, Kammerlander R, Larsen C, Lot F, Lunding S, Marcus U, Payne L, Pereira AA, Thomas T, Ippolito G. European recommendations for the management of healthcare workers occupationally exposed to hepatitis B virus and hepatitis C virus. Euro Surveill 2005; 10:11-12. [DOI: 10.2807/esm.10.10.00573-en] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Exposure prevention is the primary strategy to reduce the risk of occupational bloodborne pathogen infections in healthcare workers (HCW). HCWs should be made aware of the medicolegal and clinical relevance of reporting an exposure, and have ready access to expert consultants to receive appropriate counselling, treatment and follow-up.
Vaccination against hepatitis B virus (HBV), and demonstration of immunisation before employment are strongly recommended. HCWs with postvaccinal anti-HBs levels, 1-2 months after vaccine completion, >10 mIU/mL are considered as responders. Responders are protected against HBV infection: booster doses of vaccine or periodic antibody concentration testing are not recommended. Alternative strategies to overcome non-response should be adopted.
Isolated anti-HBc positive HCWs should be tested for anti-HBc IgM and HBV-DNA: if negative, anti-HBs response to vaccination can distinguish between infection (anti-HBs >50 mUI/ml 30 days after 1st vaccination: anamnestic response) and false positive results(anti-HBs >10 mUI/ml 30 days after 3rd vaccination: primary response); true positive subjects have resistance to re-infection. and do not need vaccination
The management of an occupational exposure to HBV differs according to the susceptibility of the exposed HCW and the serostatus of the source. When indicated, post-exposure prophylaxis with HBV vaccine, hepatitis B immunoglobulin or both must be started as soon as possible (within 1-7 days).
In the absence of prophylaxis against hepatitis C virus (HCV) infection, follow-up management of HCV exposures depends on whether antiviral treatment during the acute phase is chosen. Test the HCW for HCV-Ab at baseline and after 6 months; up to 12 for HIV-HCV co-infected sources. If treatment is recommended, perform ALT (amino alanine transferase) activity at baseline and monthly for 4 months after exposure, and qualitative HCV-RNA when an increase is detected.
Collapse
Affiliation(s)
- V Puro
- Istituto Nazionale per le Malattie Infettive “Lazzaro Spallanzani”, IRCCS; Rome, Italy
| | - G De Carli
- Istituto Nazionale per le Malattie Infettive “Lazzaro Spallanzani”, IRCCS; Rome, Italy
| | - S Cicalini
- Istituto Nazionale per le Malattie Infettive “Lazzaro Spallanzani”, IRCCS; Rome, Italy
| | - F Soldani
- Istituto Nazionale per le Malattie Infettive “Lazzaro Spallanzani”, IRCCS; Rome, Italy
| | - U Balslev
- Department of Infectious Diseases, Hvidovre Hospital; Copenhagen, Denmark
| | - J Begovac
- Dr. Fran Mihaljevic University Hospital for Infectious Diseases; Zagreb, Croatia
| | - L Boaventura
- Servicio de Doenças Infecciosas, Hospital de Santa Maria; Lisbon, Portugal
| | - M Campins Marti
- Hospital Vall d’Hebron, Servicio de Medicina Preventiva; Barcelona, Spain
| | | | - R Kammerlander
- Office Fédéral de la Santé Publique, Division Epidémiologie et Maladies Infectieuses, Berne, Switzerland
| | - C Larsen
- Institut de Veille Sanitaire, Département des Maladies Infectieuses, Saint-Maurice, France
| | - F Lot
- Institut de Veille Sanitaire, Département des Maladies Infectieuses, Saint-Maurice, France
| | - S Lunding
- Department of Infectious Diseases, Rigshospitalet; Copenhagen, Denmark
| | - U Marcus
- Robert Koch Institut, Infektionsepidemiologie AIDS/STD; Berlin, Germany
| | - L Payne
- Public Health Laboratory Service, Communicable Disease Surveillance Centre, HIV and STI Division; London, UK
| | - A A Pereira
- Servicio de Doenças Infecciosas, Hospital de Santa Maria; Lisbon, Portugal
| | - T Thomas
- Public Health Laboratory Service, Communicable Disease Surveillance Centre, HIV and STI Division; London, UK
| | - G Ippolito
- Istituto Nazionale per le Malattie Infettive “Lazzaro Spallanzani”, IRCCS; Rome, Italy
| |
Collapse
|
43
|
Puro V, De Carli G, Cicalini S, Soldani F, Balslev U, Begovac J, Boaventura L, Campins Martí M, Hernández Navarrete MJ, Kammerlander R, Larsen C, Lot F, Lunding S, Marcus U, Payne L, Pereira AA, Thomas T, Ippolito G. European recommendations for the management of healthcare workers occupationally exposed to hepatitis B virus and hepatitis C virus. Euro Surveill 2005; 10:260-4. [PMID: 16282641] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/05/2023] Open
Abstract
Exposure prevention is the primary strategy to reduce the risk of occupational bloodborne pathogen infections in healthcare workers (HCW). HCWs should be made aware of the medicolegal and clinical relevance of reporting an exposure, and have ready access to expert consultants to receive appropriate counselling, treatment and follow-up. Vaccination against hepatitis B virus (HBV), and demonstration of immunisation before employment are strongly recommended. HCWs with postvaccinal anti-HBs levels, 1-2 months after vaccine completion, >or=10 mIU/mL are considered as responders. Responders are protected against HBV infection: booster doses of vaccine or periodic antibody concentration testing are not recommended. Alternative strategies to overcome non-response should be adopted. Isolated anti-HBc positive HCWs should be tested for anti-HBc IgM and HBV-DNA: if negative, anti-HBs response to vaccination can distinguish between infection (anti-HBs >or=50 mUI/ml 30 days after 1st vaccination: anamnestic response) and false positive results(anti-HBs >or=10 mUI/ml 30 days after 3rd vaccination: primary response); true positive subjects have resistance to re-infection. and do not need vaccination The management of an occupational exposure to HBV differs according to the susceptibility of the exposed HCW and the serostatus of the source. When indicated, post-exposure prophylaxis with HBV vaccine, hepatitis B immunoglobulin or both must be started as soon as possible (within 1-7 days). In the absence of prophylaxis against hepatitis C virus (HCV) infection, follow-up management of HCV exposures depends on whether antiviral treatment during the acute phase is chosen. Test the HCW for HCV-Ab at baseline and after 6 months; up to 12 for HIV-HCV co-infected sources. If treatment is recommended, perform ALT (amino alanine transferase) activity at baseline and monthly for 4 months after exposure, and qualitative HCV-RNA when an increase is detected.
Collapse
Affiliation(s)
- V Puro
- Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, IRCCS, Rome, Italy
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
44
|
Selleri M, Minosse C, Zaniratti M, Cappiello G, Lauria F, Longo R, Roselli P, Antonelli S, Schifano E, Tana M, Visca M, Cava M, Spanò A, De Mori P, Gualano G, Capobianchi M, Puro V. RILEVAZIONE DI VIRUS RESPIRATORI IN PAZIENTI CON PATOLOGIE DEL TRATTO RESPIRATORIO INFERIORE. Microbiol Med 2005. [DOI: 10.4081/mm.2005.3602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
|
45
|
Puro V, Serraino D, Piselli P, Boumis E, Petrosillo N, Angeletti C, Ippolito G. The epidemiology of recurrent bacterial pneumonia in people with AIDS in Europe. Epidemiol Infect 2005; 133:237-43. [PMID: 15816148 PMCID: PMC2870242 DOI: 10.1017/s0950268804003267] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Data from AIDS surveillance systems in the World Health Organization European region (1993-2001) were analysed to describe the main epidemiological aspects of recurrent bacterial pneumonia (RBP) as AIDS-defining illness (ADI) in Europe. Among the 153 756 AIDS cases analysed, 5796 (3.8%) had RBP. The proportion of RBP was higher (8.3%) in eastern than in western Europe (3.6%), possibly because of a greater propensity of certain countries to diagnose RBP. In western Europe, the proportion of RBP as ADI appeared to increase over time up to 1998 (from 2.5% to 4.5%), and declined thereafter (3.3% in 2001). RBP was strongly associated with intravenous drug use (odds ratio 3.0, 95% CI 2.7-3.3), whereas it did not differ in age groups or geographical areas. The study findings confirm the crucial role of intravenous drug use in the occurrence of RBP and suggest that highly active antiretroviral therapies mi.ht have had a postponing impact on the relative frequency of RBP as ADI.
Collapse
Affiliation(s)
- V Puro
- Department of Epidemiology, National Institute for Infectious Diseases, L. Spallanzani, IRCCS, Via Portuense 292, 00149, Rome
| | | | | | | | | | | | | |
Collapse
|
46
|
Galati V, Serraino D, Puro V, Orchi N, De Carli G, Scognamiglio P, Nicastri E, Piselli P, Nurra G, Angeletti C, Girardi E, Ippolito G. HIV Infection among Low-Risk First Lifetime Testers in Rome, 1990?2000. Infection 2005; 33:61-5. [PMID: 15827872 DOI: 10.1007/s15010-005-4040-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2004] [Accepted: 05/24/2004] [Indexed: 10/25/2022]
Abstract
BACKGROUND HIV spread among low-risk populations through heterosexual intercourse is a major public health concern. This study was aimed at describing prevalence and determinants of HIV infection among Italian low-risk subjects seeking their first lifetime HIV test. PATIENTS AND METHODS Information collected between January 1990 and December 2000 at a major counseling and testing site in Rome, Italy, was analyzed. Multiple logistic regression odds ratios (OR) and 95% confidence intervals (CI) were computed. RESULTS Among the 14,313 study subjects, 64 (0.4%) were seropositive for HIV infection. HIV seropositivity increased with age (OR = 4.0, 95% CI: 2.1-7.6 for >/= 40 years vs 18-24), and it seemed to be more common among men (OR = 1.6, lower 95% CI:0.9). There was no evidence of temporal variations, whereas motivations for HIV testing were strongly associated with HIV prevalence. Testing for alarming symptoms (OR = 13.8) or for heterosexual intercourse (OR = 11.0) were associated with a more than 10-fold increased HIV risk. CONCLUSION Our findings are consistent with data from other industrialized countries and they show a strong association between HIV seropositivity and reason for first-time testing. Moreover, they indicate a stable trend of HIV prevalence among low-risk persons in the last decade. Further studies on time trends in low-risk populations would be useful to evaluate current HIV prevention programs.
Collapse
Affiliation(s)
- V Galati
- Dept. of Epidemiology, INMI L. Spallanzani, IRCCS, Rome, Italy
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
47
|
Ippolito G, Nicastri E, Capobianchi M, Di Caro A, Petrosillo N, Puro V. Hospital preparedness and management of patients affected by viral haemorrhagic fever or smallpox at the Lazzaro Spallanzani Institute, Italy. Euro Surveill 2005; 10:36-9. [PMID: 15827373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2023] Open
Abstract
The US cases of anthrax in 2001 and the recent severe acute respiratory syndrome outbreak have heightened the need for preparedness and response to naturally emerging and re-emerging infections or deliberately released biological agents. This report describes the response model of the Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani (INMI), Rome, Italy for managing patients suspected of or affected by smallpox or viral haemorrhagic fever (VHF) either in the context of an intentional release or natural occurrence. The INMI is Italy's leading hospital in its preparedness and response plan to bioterrorism-related infectious agents. All single and double rooms of INMI are equipped with negative air pressure, sealed doors, high efficiency particulate air (HEPA) filters and a fully-equipped anteroom; moreover, a dedicated high isolation unit with a laboratory next door for the initial diagnostic assays is available for admission of sporadic patients requiring high isolation. For patient transportation, two fully equipped ambulances and two stretcher isolators with a negative pressure section are available. Biomolecular and traditional diagnostic assays are currently performed in the biosafety level 3/4 (BSL 3/4) laboratories. Continuing education and training of hospital staff, consistent application of infection control practices, and availability of adequate personnel protective equipment are additional resources implemented for the care of highly infectious patients and to maintain the readiness of an appropriately trained workforce to handle large scale outbreaks.
Collapse
Affiliation(s)
- G Ippolito
- Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, Rome, Italy
| | | | | | | | | | | |
Collapse
|
48
|
Ippolito G, Nicastri E, Capobianchi MR, Di Caro A, Petrosillo N, Puro V. Hospital preparedness and management of patients affected by viral haemorrhagic fever or smallpox at the Lazzaro Spallanzani Institute, Italy. Euro Surveill 2005; 10:1-2. [DOI: 10.2807/esm.10.03.00523-en] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
The US cases of anthrax in 2001 and the recent severe acute respiratory syndrome outbreak have heightened the need for preparedness and response to naturally emerging and re-emerging infections or deliberately released biological agents.
This report describes the response model of the Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani (INMI), Rome, Italy for managing patients suspected of or affected by smallpox or viral haemorrhagic fever (VHF) either in the context of an intentional release or natural occurrence.
The INMI is Italy’s leading hospital in its preparedness and response plan to bioterrorism-related infectious agents. All single and double rooms of INMI are equipped with negative air pressure, sealed doors, high efficiency particulate air (HEPA) filters and a fully-equipped anteroom; moreover, a dedicated high isolation unit with a laboratory next door for the initial diagnostic assays is available for admission of sporadic patients requiring high isolation. For patient transportation, two fully equipped ambulances and two stretcher isolators with a negative pressure section are available. Biomolecular and traditional diagnostic assays are currently performed in the biosafety level 3/4 (BSL 3/4) laboratories.
Continuing education and training of hospital staff, consistent application of infection control practices, and availability of adequate personnel protective equipment are additional resources implemented for the care of highly infectious patients and to maintain the readiness of an appropriately trained workforce to handle large scale outbreaks.
Collapse
Affiliation(s)
- G Ippolito
- Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, Rome, Italy
| | - E Nicastri
- Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, Rome, Italy
| | - M R Capobianchi
- Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, Rome, Italy
| | - A Di Caro
- Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, Rome, Italy
| | - N Petrosillo
- Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, Rome, Italy
| | - V Puro
- Istituto Nazionale per le Malattie Infettive Lazzaro Spallanzani, Rome, Italy
| |
Collapse
|
49
|
|
50
|
Angeletti C, Piselli P, Bidoli E, Bruzzone S, Puro V, Girardi E, Ippolito G, Serraino D. [Analysis of infectious disease mortality in Italy]. Infez Med 2004; 12:174-80. [PMID: 15711130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
Abstract
Our research aimed to describe infectious disease mortality in Italy between 1969 and 1999, with particular emphasis on sex, age, and geographic differences. Using mortality data provided by the Italian Central Institute for Statistics (ISTAT), we evaluated all codes of the ICD8 and ICD9 classifications to identify each cause of death attributable to infectious agents. Deaths for HIV/AIDS were excluded. Infectious diseases accounted for 1.7% of overall mortality between 1969-1999, and our approach identified 57.5% of all deaths from infections not included in the ICD8 and ICD9 infectious disease codes. Up to 1994, the mortality for all infectious diseases showed a very strong downward trend, with a 6-fold decline. This trend levelled off in 1995-1999, mainly due to increasing deaths due to septicaemias, heart infections and hepatitis. An increasing proportion of deaths due to infectious diseases occurred in the elderly, from 48.1% in 1969-1979 to 77.3% in 1990-1999. Mortality rates were consistently higher in men than in women and showed a substantial geographic heterogeneity. In the newborn, mortality rates declined 10-fold and an inverse north-south geographic gradient persisted during the study period. This exhaustive methodological approach to identifying infectious causes of deaths allows us to better define the burden of infections on mortality and register downward trends similar to those found in other industrialized countries.
Collapse
Affiliation(s)
- C Angeletti
- Dipartimento di Epidemiologia, Istituto Nazionale per le Malattie Infettive L. Spallanzani, IRCCS, Rome, Italy
| | | | | | | | | | | | | | | |
Collapse
|