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Issa A, Ayoola YA, Abdulkadir MB, Ibrahim RO, Oseni TIA, Abdullahi M, Ibraheem RM, Lawal AF, Dele-Ojo BF, Owolabi BI, Echieh CP. Hepatitis B vaccination status among health workers in Nigeria: a nationwide survey between January to June 2021. Arch Public Health 2023; 81:123. [PMID: 37403113 DOI: 10.1186/s13690-023-01142-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Accepted: 06/23/2023] [Indexed: 07/06/2023] Open
Abstract
BACKGROUND Hepatitis B vaccination is the most important preventive measure against Hepatitis B viral (HBV) infection. Vaccination against HBV infection among healthcare workers is important because of their daily exposure to patients' body fluids and the possible risk of transmission to other patients. Hence, this study assessed the risk of hepatitis B infection, vaccination status and associated factors among healthcare workers in six geopolitical zones of Nigeria. METHODS A nationwide cross-sectional study was conducted between January and June 2021 using electronic data capture techniques to enroll 857 healthcare workers (HCWs) in regular contact with patients and their samples through a multi-stage sampling method. RESULTS The participants' mean (SD) age was 38.7 (8.0) years, and 453 (52.9%) were female. Each of the six geopolitical zones in Nigeria had a fair representation, with a range of 15.3 to 17.7% of the study population. The majority (83.8%) of healthcare workers in Nigeria knew that they were at an increased risk of being infected by their work. Also, 72.2% knew that if infected, there was a high risk of liver cancer in later life. Many participants (642 [74.9%]) responded that they consistently applied standard precautions, such as hand washing, gloves, and face masks while attending to patients. Three hundred and sixty (42.0%) participants were fully vaccinated. Of the 857 respondents, 248 (28.9%) did not receive any dose of the hepatitis B vaccine. Factors that were associated with not being vaccinated included age less than 25 [adjusted odds ratio (AOR) 4.796, 95% CI 1.119 to 20.547, p = 0.035], being a nurse (AOR 2.346, 95% CI 1.446 to 3.808, p = 0.010), being a health attendant (AOR 9.225, 95% CI 4.532 to 18.778, p = 0.010), and being a healthcare worker from the Southeast (AOR 2.152, 95% CI 1.186 to 3.904, p = 0.012) in Nigeria. CONCLUSION This study showed a high level of awareness of the risks associated with hepatitis B infection and suboptimal uptake of the hepatitis B vaccine among healthcare workers in Nigeria.
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Affiliation(s)
- Amudalat Issa
- Department of Paediatrics, Children Specialist Hospital, Ilorin, Nigeria.
| | | | - Mohammed Baba Abdulkadir
- Department of Paediatrics & Child Health, University of Ilorin Teaching Hospital, Ilorin, Nigeria
| | - Rasheed Olayinka Ibrahim
- Department of Paediatrics & Child Health, University of Ilorin Teaching Hospital, Ilorin, Nigeria
| | | | - Musa Abdullahi
- Department of Paediatrics, Amadu Bello University, Zaria, Nigeria
| | | | - Aishat Funmi Lawal
- Department of Paediatrics, Children Specialist Hospital, Ilorin, Nigeria
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Vaux S, Fonteneau L, Péfau M, Venier AG, Gautier A, Altrach SS, Parneix P, Levy-Bruhl D. Acceptability of mandatory vaccination against influenza, measles, pertussis and varicella by workers in healthcare facilities: a national cross-sectional study, France, 2019. Arch Public Health 2023; 81:51. [PMID: 37020228 PMCID: PMC10076374 DOI: 10.1186/s13690-023-01069-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Accepted: 03/23/2023] [Indexed: 04/07/2023] Open
Abstract
BACKGROUND Vaccination of healthcare workers (HCW) aims to protect them and to reduce transmission to susceptible patients. Influenza, measles, pertussis, and varicella vaccinations are recommended but not mandatory for HCW in France. Insufficient vaccine coverage for these diseases in HCW has raised the question of introducing mandatory vaccination. We conducted a survey to estimate acceptability of mandatory vaccination for these four vaccines by HCW working in healthcare facilities (HCF) in France, and to identify associated determinants. METHODS In 2019, we performed a cross-sectional survey of physicians, nurses, midwives and nursing assistants working in HCF in France using a randomised stratified three-stage sampling design (HCF type, ward category, HCW category). Data were collected in face-to-face interviews using a tablet computer. We investigated the possible determinants of acceptability of mandatory vaccination using univariate and multivariate Poisson regressions, and estimated prevalence ratios (PR). RESULTS A total of 8594 HCW in 167 HCF were included. For measles, pertussis, and varicella, self-reported acceptability of mandatory vaccination (very or quite favourable) was 73.1% [CI95%: 70.9-75.1], 72.1% [69.8-74.3], and 57.5% [54.5-57.7], respectively. Acceptability varied according to i) HCW and ward category for these three vaccinations, ii) age group for measles and pertussis, and iii) sex for varicella. For mandatory influenza vaccination, acceptability was lower (42.7% [40.6-44.9]), and varied greatly between HCW categories (from 77.2% for physicians to 32.0% for nursing assistants). CONCLUSION HCW acceptability of mandatory vaccination was high for measles, pertussis and varicella but not as high for influenza. Vaccination for COVID-19 is mandatory for HCW in France. Replication of this study after the end of the COVID-19 crisis would help assess whether the pandemic had an impact on their acceptability of mandatory vaccination, in particular for influenza.
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Affiliation(s)
- Sophie Vaux
- Santé Publique France, Saint-Maurice, France.
| | | | - Muriel Péfau
- Nouvelle Aquitaine Healthcare-Associated Infection Control Centre, Bordeaux University Hospital, Bordeaux, France
| | - Anne-Gaëlle Venier
- Nouvelle Aquitaine Healthcare-Associated Infection Control Centre, Bordeaux University Hospital, Bordeaux, France
| | | | | | - Pierre Parneix
- Nouvelle Aquitaine Healthcare-Associated Infection Control Centre, Bordeaux University Hospital, Bordeaux, France
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3
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Vaccination against influenza, measles, pertussis and varicella in workers in healthcare facilities in France: A national cross-sectional study in 2019. Vaccine 2023; 41:812-820. [PMID: 36528442 DOI: 10.1016/j.vaccine.2022.12.023] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 11/30/2022] [Accepted: 12/10/2022] [Indexed: 12/23/2022]
Abstract
BACKGROUND Vaccine recommendations for healthcare workers (HCW) aim to protect them and reduce transmission to susceptible patients. We conducted a national randomised survey in 2019 whose main objectives were to estimate national vaccination coverage (VC) for measles, pertussis, varicella, and influenza in HCW working in healthcare facilities (HCF) in France, and to identify determinants associated with higher VC. METHODS We performed a cross-sectional survey of physicians, nurses, midwives and nursing assistants in HCF using a random stratified three-stage sampling design. Data were collected during face-to-face interviews using a tablet computer and complemented with information from the individual HCW vaccination records. We investigated possible determinants of higher VC using univariate and multivariate Poisson regressions and estimated the prevalence ratio (PR). RESULTS We included 8594 HCW working in 167 HCF. Self-declared VC was 73.3% (CI95%: 71.0-75.5) for measles in HCW with no history of measles (at least one dose), 53.5% (49.9-57.0) for pertussis (booster dose during adulthood), 26.4% (23.0-30.2) for varicella in HCW with no history of varicella (at least one dose) and 34.8% (32.8-37.4) for influenza. Taking into account the history of each disease and related VC, 14.6% and 10.1 % of HCW were susceptible to measles and varicella. VC varied by profession, age group, ward and sex. Higher influenza VC was observed in HCW working in wards where i) there was a staff vaccination contact person (PRa: 1.2, CI95% 1.1-1.4), ii) staff vaccination was organized in the ward (1.4: 1.2-1.6), iii) information on influenza vaccines was provided (1.2: 1.1-1.4), and iv) the ward manager supported the HCW vaccination campaign (1.3: 1.1-1.6). DISCUSSION Over a 10-year period, VC for HCW working in HCF improved in France. However, vaccination objectives were not achieved for measles (95%) or influenza (80%). Vaccination efforts should be continued, especially in wards with at-risk patients.
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Vaux S, Fonteneau L, Venier AG, Gautier A, Soing Altrach S, Parneix P, Lévy-Bruhl D. Influenza vaccination coverage of professionals working in nursing homes in France and related determinants, 2018-2019 season: a cross-sectional survey. BMC Public Health 2022; 22:1049. [PMID: 35614428 PMCID: PMC9134603 DOI: 10.1186/s12889-022-13412-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 05/10/2022] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND The burden of influenza morbidity and mortality in nursing homes (NH) is high. Vaccination of residents and professionals working in NH is the main prevention strategy. Despite recommendations, vaccination coverage among professionals is generally low. METHODS We performed a nationwide cross-sectional survey of NH using a single-stage stratified random sampling design to estimate influenza vaccination coverage in NH healthcare workers (HCW) and non-medical professionals in France during the 2018-2019 season, and to identify measures likely to increase it. For each NH, a questionnaire was completed with aggregated data by one member of the management team. A multivariate analysis was performed using a negative binomial regression. RESULTS Five-hundred and eighty nine NH filled in the study questionnaire (response rate: 49.5%). When considering all professionals (i.e., HCW and non-medical professionals), overall vaccination coverage was 30.6% (95%CI [28.2-33.0], range: 1.6-96.2). Overall influenza vaccination coverage in HCW was 31.9% [29.7-34.1]. It varied according to occupational category: 75.5% [69.3-81.7] for physicians, 42.9% [39.4-46.4] for nurses, 26.7% [24.5-29.0] for nursing assistants, and 34.0% [30.1-38.0] for other paramedical personnel. Vaccination coverage was higher i) in private nursing homes (RRa: 1.3, [1.1-1.5]), ii) in small nursing homes (0.9 [0.8-0.9]), iii) when vaccination was offered free of charge (1.4, [1.1-1.8]), iv) when vaccination promotion for professionals included individual (1.6 [1.1-2.1]) or collective (1.3 [1.1-1.5]) information sessions, videos or games (1.4 [1.2-1.6], v) when information on influenza vaccines was provided (1.2 [1.0-1.3], and finally, vi) when a vaccination point of contact-defined as an HCW who could provide reliable information on vaccination-was nominated within the nursing home (1.7 [1.3-2.2]). CONCLUSIONS Urgent and innovative actions are required to increase coverage in HCW. Vaccination programmes should include free on-site vaccination and education campaigns, and particularly target nursing assistants. The results of this nationwide study provide keys for improving influenza vaccination coverage in HCW. Programmes should ensure that information on influenza vaccines is provided by a vaccination point of contact in NH using attractive media. Combining the different prevention measures proposed could increase coverage in NH nationwide by over 50%.
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Affiliation(s)
- Sophie Vaux
- Santé publique France (French Institute for Public Health Surveillance), Saint-Maurice, France.
| | - Laure Fonteneau
- Santé publique France (French Institute for Public Health Surveillance), Saint-Maurice, France
| | - Anne-Gaëlle Venier
- Nouvelle Aquitaine Healthcare-Associated Infection Control Centre, Bordeaux University Hospital, Bordeaux, France
| | - Arnaud Gautier
- Santé publique France (French Institute for Public Health Surveillance), Saint-Maurice, France
| | - Sophan Soing Altrach
- Santé publique France (French Institute for Public Health Surveillance), Saint-Maurice, France
| | - Pierre Parneix
- Nouvelle Aquitaine Healthcare-Associated Infection Control Centre, Bordeaux University Hospital, Bordeaux, France
| | - Daniel Lévy-Bruhl
- Santé publique France (French Institute for Public Health Surveillance), Saint-Maurice, France
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Seyman D, Keskin AS, Küçükateş E, Ceylan MR, Kul G, Tosun S, Oğuzöncül AF, Gazel ÖZ, Uzar H, Uysal S, Aliravcı ID, Kaya SY, Uğuz M, Can M, Demirkıran BÇ, Kul H, Şölen EY, Can H, Deniz M, Altuntaş B. Healthcare personnel's attitude and coverage about tetanus vaccination in Turkey: a multicenter study. Hum Vaccin Immunother 2022; 18:2014732. [PMID: 35172681 PMCID: PMC8973359 DOI: 10.1080/21645515.2021.2014732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
The tetanus vaccine is not routinely given to Turkish adults. Protective tetanus immunity decreases with age. Health-care personnel (HCPs), who are role models in the field of health, are a target group in order to achieve a higher rate of tetanus vaccination in the community. This study was designed to evaluate attitudes and coverage regarding tetanus vaccination among a large sample of Turkish HCPs. This cross-sectional epidemiologic study was conducted from July to August 2019. A questionnaire was sent to HCPs using social media. Of the 10,644 HCPs included in the study, 65% were female. Overall, the tetanus vaccination coverage (TVC) among HCPs was 78.5% (95% CI: 77.7%-79.3%). TVC was significantly higher among physicians [83.4% (95% CI: 82%-84.6%); p < .001] compared with all other HCPs except nurses. Older age (≥40 years) and length of professional experience were significantly correlated with TVC. Of the 8353 HCPs who received tetanus vaccines during their lifetime, 73.03% received tetanus vaccination in the past 10 years. The self-vaccination rate for protection against tetanus was 13.1%. Acute injuries (25.42%) and pregnancy (23.9%) were the most common reasons for having the tetanus vaccine. One-third (33.7%) of HCPs did not have information about whether pregnant women could receive tetanus vaccinations. This survey study provided excellent baseline information about HCPs’ coverage rates and attitudes regarding tetanus vaccination. The present results suggested that tetanus boosters for HCPs should be established as soon as possible, and revealed that the HCPs younger than 30 years with relatively less professional experience and all other HCPs except nurses and physicians should be identified as the target population for future intervention programs.
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Affiliation(s)
- Derya Seyman
- Antalya Education and Research Hospital, Department of Infectious Diseases and Clinical Microbiology, Health Sciences University, Antalya, Turkey
| | - Ayşegül Seremet Keskin
- Antalya Education and Research Hospital, Department of Infectious Diseases and Clinical Microbiology, Health Sciences University, Antalya, Turkey
| | - Emine Küçükateş
- Cerrahpasa Cardiology Institution, Department of Medical Microbiology, Istanbul University, Istanbul, Turkey
| | - Mehmet Reşat Ceylan
- Department of Infectious Diseases and Clinical Microbiology, Harran University Medical Faculty, Şanlıurfa, Turkey
| | - Gülnur Kul
- Department of Infectious Diseases and Clinical Microbiology, Kırıkhan State Hospital, Hatay, Turkey
| | - Selma Tosun
- Department of Infectious Diseases and Clinical Microbiology, Bozyaka Education and Research Hospital, İzmir, Turkey
| | | | - Özlem Zanapalıoğlu Gazel
- Department of Infectious Diseases and Clinical Microbiology, Gaziantep Cengiz Gökçek Maternity and Children Hospital, Gaziantep, Turkey
| | - Hanife Uzar
- Department of Infectious Diseases and Clinical Microbiology, Viranşehir State Hospital, Şanlıurfa, Turkey
| | - Serhat Uysal
- Department of Infectious Diseases and Clinical Microbiology, Balıkesir University Medical Faculty, Balıkesir, Turkey
| | - Işıl Deniz Aliravcı
- Department of Infectious Diseases and Clinical Microbiology, Manavgat State Hospital, Antalya, Turkey
| | - Sibel Yıldız Kaya
- Department of Infectious Diseases and Clinical Microbiology, Sungurlu State Hospital, Çorum, Turkey
| | - Mustafa Uğuz
- Department of Infectious Diseases and Clinical Microbiology, Mersin City Education and Research Hospital, Mersin, Turkey
| | - Müçteba Can
- Department of Anaesthesiology and Intensive Care Medicine, Ankara City Hospital, Ankara, Turkey
| | - Burcu Çalışkan Demirkıran
- Department of Infectious Diseases and Clinical Microbiology, Gülhane Education and Research Hospital, Ankara, Turkey
| | - Halil Kul
- Department of Neurosurgery, Hatay State Hospital, Hatay, Turkey
| | - Emine Yeşilyurt Şölen
- Department of Medical Microbiology, Bozok University Medical Faculty, Yozgat, Turkey
| | - Hüseyin Can
- Departments of Family Medicine, Private Aymira Nursing Home and Elderly Care Center, İzmir, Turkey
| | - Mustafa Deniz
- Antalya Education and Research Hospital, Department of Infectious Diseases and Clinical Microbiology, Health Sciences University, Antalya, Turkey
| | - Bülent Altuntaş
- Departments of Family Medicine, Şişli Hamidiye Etfal Education and Research Hospital, İstanbul, Turkey
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Bailly B, Guilpain L, Bouiller K, Chirouze C, N'Debi M, Soulier A, Demontant V, Pawlotsky JM, Rodriguez C, Fourati S. BNT162b2 mRNA vaccination did not prevent an outbreak of SARS COV-2 variant 501Y.V2 in an elderly nursing home but reduced transmission and disease severity. Clin Infect Dis 2021; 74:517-520. [PMID: 33993228 PMCID: PMC8241482 DOI: 10.1093/cid/ciab446] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Indexed: 12/01/2022] Open
Abstract
We report an outbreak of SARS-CoV-2 501Y.V2 in a nursing home. All non-vaccinated
residents (5/5) versus half of those vaccinated with BNT162b2
(13/26) were infected. Two of 13 vaccinated versus 4 of 5
non-vaccinated residents presented severe disease. BNT162b2 did not prevent the
outbreak, but reduced transmission and disease severity.
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Affiliation(s)
- Benoit Bailly
- Department of infectious disease, University Hospital of Besançon, F-25000 Besançon, France.,Department of infectious disease, hospital of Lons Le Saunier, F-39000 Lons Le Saunier, France
| | - Luc Guilpain
- Department of medical laboratory, hospital of Lons Le Saunier, F-39000 Lons Le Saunier, France
| | - Kevin Bouiller
- Department of infectious disease, hospital of Lons Le Saunier, F-39000 Lons Le Saunier, France.,UMR-CNRS 6249 Chrono-environnement, Université Bourgogne Franche-Comté, 25000 Besançon, France
| | - Catherine Chirouze
- Department of infectious disease, hospital of Lons Le Saunier, F-39000 Lons Le Saunier, France.,UMR-CNRS 6249 Chrono-environnement, Université Bourgogne Franche-Comté, 25000 Besançon, France
| | - Melissa N'Debi
- Genomics Platform, Hôpital Henri Mondor (AP-HP), Université Paris-Est, Créteil, France
| | - Alexandre Soulier
- Virology Unit, Department of Prevention, Diagnosis and Treatment of Infections, Hôpital Henri Mondor (AP-HP), Université Paris-Est, Créteil, France
| | - Vanessa Demontant
- Genomics Platform, Hôpital Henri Mondor (AP-HP), Université Paris-Est, Créteil, France
| | - Jean-Michel Pawlotsky
- Virology Unit, Department of Prevention, Diagnosis and Treatment of Infections, Hôpital Henri Mondor (AP-HP), Université Paris-Est, Créteil, France.,Institut Mondor de Recherche Biomédicale, INSERM U955, Université Paris-Est, Créteil, France
| | - Christophe Rodriguez
- Genomics Platform, Hôpital Henri Mondor (AP-HP), Université Paris-Est, Créteil, France.,Virology Unit, Department of Prevention, Diagnosis and Treatment of Infections, Hôpital Henri Mondor (AP-HP), Université Paris-Est, Créteil, France.,Institut Mondor de Recherche Biomédicale, INSERM U955, Université Paris-Est, Créteil, France
| | - Slim Fourati
- Virology Unit, Department of Prevention, Diagnosis and Treatment of Infections, Hôpital Henri Mondor (AP-HP), Université Paris-Est, Créteil, France.,Institut Mondor de Recherche Biomédicale, INSERM U955, Université Paris-Est, Créteil, France
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Trabucco Aurilio M, Mennini FS, Gazzillo S, Massini L, Bolcato M, Feola A, Ferrari C, Coppeta L. Intention to Be Vaccinated for COVID-19 among Italian Nurses during the Pandemic. Vaccines (Basel) 2021; 9:vaccines9050500. [PMID: 34066068 PMCID: PMC8151959 DOI: 10.3390/vaccines9050500] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 04/27/2021] [Accepted: 05/05/2021] [Indexed: 02/03/2023] Open
Abstract
BACKGROUND While the COVID-19 pandemic has spread globally, health systems are overwhelmed by both direct and indirect mortality from other treatable conditions. COVID-19 vaccination was crucial to preventing and eliminating the disease, so vaccine development for COVID-19 was fast-tracked worldwide. Despite the fact that vaccination is commonly recognized as the most effective approach, according to the World Health Organization (WHO), vaccine hesitancy is a global health issue. METHODS We conducted a cross-sectional online survey of nurses in four different regions in Italy between 20 and 28 December 2020 to obtain data on the acceptance of the upcoming COVID-19 vaccination in order to plan specific interventions to increase the rate of vaccine coverage. RESULTS A total of 531 out of the 5000 nurses invited completed the online questionnaire. Most of the nurses enrolled in the study (73.4%) were female. Among the nurses, 91.5% intended to accept vaccination, whereas 2.3% were opposed and 6.2% were undecided. Female sex and confidence in vaccine efficacy represent the main predictors of vaccine intention among the study population using a logistic regression model, while other factors including vaccine safety concerns (side effects) were non-significant. CONCLUSIONS Despite the availability of a safe and effective vaccine, intention to be vaccinated was suboptimal among nurses in our sample. We also found a significant number of people undecided as to whether to accept the vaccine. Contrary to expectations, concerns about the safety of the vaccine were not found to affect the acceptance rate; nurses' perception of vaccine efficacy and female sex were the main influencing factors on attitudes toward vaccination in our sample. Since the success of the COVID-19 immunization plan depends on the uptake rate, these findings are of great interest for public health policies. Interventions aimed at increasing employee awareness of vaccination efficacy should be promoted among nurses in order to increase the number of vaccinated people.
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Affiliation(s)
- Marco Trabucco Aurilio
- Department of Medicine and Health Sciences “V. Tiberio”, University of Molise, 86100 Campobasso, Italy; (M.T.A.); (L.M.)
| | - Francesco Saverio Mennini
- EEHTA-CEIS, DEF Department, Faculty of Economics, University of Rome “Tor Vergata”, 00133 Rome, Italy; (F.S.M.); (S.G.)
- Institute for Leadership and Management in Health, Kingston University, London KT1 2EE, UK
| | - Simone Gazzillo
- EEHTA-CEIS, DEF Department, Faculty of Economics, University of Rome “Tor Vergata”, 00133 Rome, Italy; (F.S.M.); (S.G.)
| | - Laura Massini
- Department of Medicine and Health Sciences “V. Tiberio”, University of Molise, 86100 Campobasso, Italy; (M.T.A.); (L.M.)
| | - Matteo Bolcato
- Legal Medicine, University of Padua, Via G. Falloppio 50, 35121 Padua, Italy
- Correspondence: ; Tel.: +39-049-9941096
| | - Alessandro Feola
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Via Luciano Armanni 5, 80138 Naples, Italy;
| | - Cristiana Ferrari
- Department of Occupational Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (C.F.); (L.C.)
| | - Luca Coppeta
- Department of Occupational Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (C.F.); (L.C.)
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8
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Lu J, Wen X, Guo Q, Ji M, Zhang F, Wagner AL, Lu Y. Sensitivity to COVID-19 Vaccine Effectiveness and Safety in Shanghai, China. Vaccines (Basel) 2021; 9:vaccines9050472. [PMID: 34067141 PMCID: PMC8151750 DOI: 10.3390/vaccines9050472] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 04/27/2021] [Accepted: 04/29/2021] [Indexed: 12/22/2022] Open
Abstract
Several COVID-19 vaccines have been on the market since early 2021 and may vary in their effectiveness and safety. This study characterizes hesitancy about accepting COVID-19 vaccines among parents in Shanghai, China, and identifies how sensitive they are to changes in vaccine safety and effectiveness profiles. Schools in each township of Minhang District, Shanghai, were sampled, and parents in the WeChat group of each school were asked to participate in this cross-sectional Internet-based survey. Parents responded to questions about hesitancy and were given information about five different COVID-19 vaccine candidates, the effectiveness of which varied between 50 and 95% and which had a risk of fever as a side effect between 5 and 20%. Overall, 3673 parents responded to the survey. Almost 90% would accept a vaccine for themselves (89.7%), for their child (87.5%) or for an elderly parent (88.5%) with the most ideal attributes (95% effectiveness with 5% risk of fever). But with the least ideal attributes (50% effectiveness and a 20% risk of fever) these numbers dropped to 33.5%, 31.3%, and 31.8%, respectively. Vaccine hesitancy, age at first child’s birth, and relative income were all significantly related to sensitivity to vaccine safety and effectiveness. Parents showed a substantial shift in attitudes towards a vaccine based on its safety and effectiveness profile. These findings indicate that COVID-19 vaccine acceptance may be heavily influenced by how effective the vaccine actually is and could be impeded or enhanced based on vaccines already on the market.
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Affiliation(s)
- Jia Lu
- Department of Immunizations, Minhang Centers for Disease Control and Prevention, Shanghai 201101, China; (J.L.); (X.W.); (Q.G.)
| | - Xiaosa Wen
- Department of Immunizations, Minhang Centers for Disease Control and Prevention, Shanghai 201101, China; (J.L.); (X.W.); (Q.G.)
| | - Qi Guo
- Department of Immunizations, Minhang Centers for Disease Control and Prevention, Shanghai 201101, China; (J.L.); (X.W.); (Q.G.)
| | - Mengdi Ji
- Department of Epidemiology, University of Michigan, Ann Arbor, MI 48109, USA; (M.J.); (F.Z.)
| | - Felicia Zhang
- Department of Epidemiology, University of Michigan, Ann Arbor, MI 48109, USA; (M.J.); (F.Z.)
| | - Abram L. Wagner
- Department of Epidemiology, University of Michigan, Ann Arbor, MI 48109, USA; (M.J.); (F.Z.)
- Correspondence:
| | - Yihan Lu
- Key Laboratory of Public Health Safety (Ministry of Education), Fudan University School of Public Health, Shanghai 200433, China;
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9
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Nohl A, Afflerbach C, Lurz C, Brune B, Ohmann T, Weichert V, Zeiger S, Dudda M. Acceptance of COVID-19 Vaccination among Front-Line Health Care Workers: A Nationwide Survey of Emergency Medical Services Personnel from Germany. Vaccines (Basel) 2021; 9:424. [PMID: 33922812 PMCID: PMC8144974 DOI: 10.3390/vaccines9050424] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 04/06/2021] [Accepted: 04/21/2021] [Indexed: 01/08/2023] Open
Abstract
INTRODUCTION The aim of this study was to evaluate the COVID-19 vaccination acceptance of emergency medical services (EMS) personnel as front-line health care workers (HCW) in Germany. Several studies have shown low willingness for vaccination (e.g., seasonal influenza) among HCWs and EMS personnel. METHODS We created a web-based survey. The questions were closed and standardized. Demographic data were collected (age, sex, federal state, profession). Experience with own COVID-19 infection, or infection in personal environment (family, friends) as well as willingness to vaccinate was queried. RESULTS The sample includes n = 1296 participants. A willingness to be vaccinated exists in 57%, 27.6% participants were undecided. Our results show a higher propensity to vaccinate among the following groups: male gender, higher medical education level, older age, own burden caused by the pandemic (p < 0.001). CONCLUSIONS Due to the low overall acceptance of vaccination by HCWs, we recommend that the groups with vaccination hesitancy, in particular, be recruited for vaccination through interventions such as continuing education and awareness campaigns.
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Affiliation(s)
- André Nohl
- Emergency Medical Services, Fire Brigade Oberhausen, 46047 Oberhausen, Germany; (A.N.); (C.A.); (C.L.)
- Department of Emergency Medicine, BG Klinikum Duisburg, 47249 Duisburg, Germany;
- Helicopter Emergency Medical Service (HEMS), 47249 Duisburg, Germany;
| | - Christian Afflerbach
- Emergency Medical Services, Fire Brigade Oberhausen, 46047 Oberhausen, Germany; (A.N.); (C.A.); (C.L.)
- Department of Anesthesiology and Critical Care, Evangelisches Krankenhaus Oberhausen, 46047 Oberhausen, Germany
| | - Christian Lurz
- Emergency Medical Services, Fire Brigade Oberhausen, 46047 Oberhausen, Germany; (A.N.); (C.A.); (C.L.)
| | - Bastian Brune
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Essen, 45147 Essen, Germany;
- Emergency Medical Services, Fire Brigade Essen, 45139 Essen, Germany
| | - Tobias Ohmann
- Department of Research, BG Klinikum Duisburg, 47249 Duisburg, Germany;
| | - Veronika Weichert
- Helicopter Emergency Medical Service (HEMS), 47249 Duisburg, Germany;
- Department of Trauma Surgery, BG Klinikum Duisburg, 47249 Duisburg, Germany
| | - Sascha Zeiger
- Department of Emergency Medicine, BG Klinikum Duisburg, 47249 Duisburg, Germany;
- Helicopter Emergency Medical Service (HEMS), 47249 Duisburg, Germany;
- Emergency Medical Services, Fire Brigade Duisburg, 47058 Duisburg, Germany
| | - Marcel Dudda
- Helicopter Emergency Medical Service (HEMS), 47249 Duisburg, Germany;
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Essen, 45147 Essen, Germany;
- Emergency Medical Services, Fire Brigade Essen, 45139 Essen, Germany
- Department of Trauma Surgery, BG Klinikum Duisburg, 47249 Duisburg, Germany
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10
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Godinot LD, Sicsic J, Lachatre M, Bouvet E, Abiteboul D, Rouveix E, Pellissier G, Raude J, Mueller JE. Quantifying preferences around vaccination against frequent, mild disease with risk for vulnerable persons: A discrete choice experiment among French hospital health care workers. Vaccine 2021; 39:805-814. [PMID: 33419603 DOI: 10.1016/j.vaccine.2020.12.057] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 12/15/2020] [Accepted: 12/17/2020] [Indexed: 10/22/2022]
Abstract
The individual determinants of vaccine acceptance among health workers (HCWs) have been described in the literature, but there is little evidence regarding the impact of vaccine characteristics and contextual factors (e.g., incentives, communication) on vaccination intentions. We developed a single profile discrete choice experiment (DCE) to assess the impact of seven attributes on stated vaccination intention against an unnamed disease, described as frequent with rapid clinical evolution and epidemic potential (similar to influenza or pertussis). Attributes evaluated vaccine characteristics (effectiveness, security profile), inter-individual aspects (epidemic risk, controversy, potential for indirect protection, vaccine coverage) and incentives (e.g., badge, hierarchical injunction). A total of 1214 French hospital-based HCWs, recruited through professional organizations, completed the online DCE questionnaire. The relative impact of each attribute was estimated using random effects logit models on the whole sample and among specific subgroups. Overall, 52% of included HCWs were vaccinated against influenza during 2017-18 and the average vaccination acceptance rate across all scenarios was 58%. Aside from the management stance, all attributes' levels had significant impact on vaccination decisions. Poor vaccine safety had the most detrimental impact on stated acceptance (OR 0.04 for the level controversy around vaccine safety). The most motivating factor was protection of family (OR 2.41) and contribution to disease control (OR 2.34). Other motivating factors included improved vaccine effectiveness (OR 2.22), high uptake among colleagues (OR 1.89) and epidemic risk declared by health authorities (OR 1.76). Social incentives (e.g., a badge I'm vaccinated) were dissuasive (OR 0.47). Compared to HCWs previously vaccinated against influenza, unvaccinated HCWs who were favorable to vaccination in general were most sensitive towards improved vaccine effectiveness. Our study suggests that vaccine safety considerations dominate vaccine decision-making among French HCWs, while adapted communication on indirect protection and social conformism can contribute to increase vaccination acceptance.
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Affiliation(s)
| | | | - Marie Lachatre
- Research Group for the Prevention of Occupational Infections in Healthcare Workers (GERES), Paris, France; Centre d'Investigation Clinique Cochin Pasteur CIC 1417, Hôpital Cochin, AP-HP, Paris, France
| | - Elisabeth Bouvet
- Research Group for the Prevention of Occupational Infections in Healthcare Workers (GERES), Paris, France; Haute autorité de santé (HAS), Commission technique des vaccinations (CTV), La Plaine Saint Denis, France
| | - Dominique Abiteboul
- Research Group for the Prevention of Occupational Infections in Healthcare Workers (GERES), Paris, France
| | - Elisabeth Rouveix
- Research Group for the Prevention of Occupational Infections in Healthcare Workers (GERES), Paris, France; CHU Ambroise Paré, Assistance Publique Hôpitaux de Paris (APHP,) Université Paris Saclay, France
| | - Gérard Pellissier
- Research Group for the Prevention of Occupational Infections in Healthcare Workers (GERES), Paris, France
| | - Jocelyn Raude
- EHESP French School of Public Health, Paris and Rennes, France; Unité des Virus Émergents (UVE: Aix-Marseille Univ - IRD 190 - Inserm 1207 - IHU Méditerranée Infection), Marseille, France
| | - Judith E Mueller
- EHESP French School of Public Health, Paris and Rennes, France; Institut Pasteur, Paris, France
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11
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Tomljenovic M, Petrovic G, Antoljak N, Hansen L. Vaccination attitudes, beliefs and behaviours among primary health care workers in northern Croatia. Vaccine 2020; 39:738-745. [PMID: 33386176 DOI: 10.1016/j.vaccine.2020.11.049] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2019] [Revised: 11/14/2020] [Accepted: 11/17/2020] [Indexed: 01/22/2023]
Abstract
Primary health care workers (HCWs) provide almost all vaccine services in Croatia, so they play an essential role in vaccine recommendations and uptake. The aim of this study was to determine the level of vaccine hesitancy among primary HCWs, to identify differences between nurses and physicians in attitudes, beliefs and behaviours towards vaccination, and to determine predictors of vaccine hesitancy among HCWs. We conducted a cross-sectional study from July to December in 2018 among physicians and nurses employed in the services of epidemiology, public health, school medicine, pediatrics and general practice/family medicine in Primorje-Gorski Kotar County, a primarily urban region with a population around 300 000 in the northern part of Croatia. The list of primary HCWs offices was obtained from the Croatian Health Insurance Fond website. We used a self-administered questionnaire on their attitudes, beliefs and behaviours relative to vaccination. Obtained response rate was 65.5% (324/495) of eligible primary HCWs; 64.1% (143/223) of physicians and 66.5% (181/272) of nurses. Seventeen percent of HCWs were identified as vaccine hesitant, and in univariate analysis, we observed an association between HCWs occupation and their own vaccination against flu (p = 0.001), measles (p = 0.016) and HPV (p = 0.025). Nurses and physicians differed (p < 0.001) in their general attitude, beliefs and behaviours towards vaccination, with a higher level of hesitancy among nurses. In multiple logistic regression, those more likely to be vaccine-hesitant were nurses (AOR = 5.73, 95%CI = 2.48-13.24), those who were uncertain or would never receive a vaccine against measles (AOR=11.13; 95%CI=5.37-23.10) and HPV (AOR=5.02; 95%CI=2.60-9.74), as well as those who had encountered a serious adverse event following immunization (AOR=7.55; 95%CI=3.13-19.18). As personal hesitancy may have a negative impact on vaccination education and recommendations, and therefore vaccine coverage, it is necessary to implement interventions to increase vaccination knowledge and confidence among primary health care workers, especially nurses.
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Affiliation(s)
- Morana Tomljenovic
- School of Medicine, University of Rijeka, Brace Branchetta 20/1, 51 000 Rijeka, Croatia; European Programme for Intervention Epidemiology Training (EPIET), European Centre for Disease Prevention and Control, (ECDC), Gustav III:s Boulevard 40, Solna, Sweden.
| | - Goranka Petrovic
- Croatian Institute of Public Health, Rockefeller Street 7, 10 000 Zagreb, Croatia
| | - Nataša Antoljak
- Croatian Institute of Public Health, Rockefeller Street 7, 10 000 Zagreb, Croatia; School of Medicine, University of Zagreb, Salata 3, 10 000 Zagreb, Croatia
| | - Lisa Hansen
- National Institute for Public Health and the Environment, Antonie van Leeuwenhoeklaan 9, 3721 MA Bilthoven, Netherlands
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12
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[How to improve vaccination coverage in France? Qualitative study among health care workers]. ANNALES PHARMACEUTIQUES FRANÇAISES 2020; 79:77-85. [PMID: 33049251 DOI: 10.1016/j.pharma.2020.09.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Revised: 09/09/2020] [Accepted: 09/18/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND The risk benefit ratio has been clearly proven for a long time to be in favor of vaccination. However, the vaccine distrust is still increasing in the French population and vaccination coverage could be improved. There is a real need to increase confidence in vaccination. In this study, we interviewed heath care workers to collect their opinion concerning vaccination hesitancy amongst their patients. METHODS A qualitative study, using semi structured interviews, was performed. All the Pharmacists and doctors were interviewed by the same person using an interview guide prepared by a multidisciplinary team. Interviews were recorded and transcribed verbatim, then used as a basis for analysis and synthesis of the areas where improvement seems possible for the health care workers interviewed. RESULTS Data saturation was obtained after 10 interviews. Analysis of the verbatim allowed the classification of the leads proposed by health care workers in three main themes: improvement of transparency and restoration of the trust for vaccine policy, improved initial and further training of health care workers, and a better communication towards the population. CONCLUSION Results provide helpful insights into practical avenues to improve the vaccination confidence. If some of them need an in-depth reflection, others could be easily implemented in order to increase the adhesion of the population to vaccination, and consequently the vaccination coverage.
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13
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Knowledge and Attitude towards Vaccination among Healthcare Workers: A Multicenter Cross-Sectional Study in a Southern Italian Region. Vaccines (Basel) 2020; 8:vaccines8020248. [PMID: 32456273 PMCID: PMC7350011 DOI: 10.3390/vaccines8020248] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 05/19/2020] [Accepted: 05/21/2020] [Indexed: 01/29/2023] Open
Abstract
Background: In Italy, the loss of confidence towards vaccination resulted in low vaccine coverage, also among healthcare workers (HCWs). Indeed, low vaccination coverage among HCWs can lead to dangerous outbreaks of disease, reduce productivity, and increase absenteeism. The aim of this study was to investigate the vaccine coverage and attitudes toward vaccination among HCWs. Methods: A multicenter cross-sectional study was conducted among HCWs referred to all hospitals of the Local Health Authority 02 of Abruzzo Region, Italy. The survey was based on the questionnaire proposed by the H-ProImmune Project. Results: A total of 347 HCWs were enrolled in the study. Of these, 57.3% reported missing diphtheritis-tetanus-pertussis (DTP) vaccination, 50.1% reported missing measles-mumps-rubella (MMR) vaccination, and 62.5% reported missing flu vaccination. Regarding attitudes, other healthcare professionals reported to believe more in natural immunization compared to vaccination (26.5%; p < 0.001), and they were worried about long-term effects of vaccination (10.2%; p = 0.044). Conclusions: This survey showed all vaccination coverage considered resulted below the 95% threshold. Training on vaccination and mandatory measures may be needed in order to achieve better coverage.
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14
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Evaluation of hepatitis B, hepatitis A, measles, rubella, mumps and varicella antibody seroprevalences in Vocational School of Health Students. JOURNAL OF CONTEMPORARY MEDICINE 2020. [DOI: 10.16899/jcm.718639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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15
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Vrachnaki O, Vergadi E, Ioannidou E, Galanakis E. Determinants of low uptake of vaccination against influenza, measles, and hepatitis B among healthcare professionals in Greece: a multicenter cross-sectional study. Hum Vaccin Immunother 2020; 16:2663-2669. [PMID: 32401656 DOI: 10.1080/21645515.2020.1741311] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Vaccination is recommended for healthcare professionals (HCPs) to protect them against vaccine-preventable diseases (VPDs); however, uptake rates are low. This study aimed to evaluate HCPs' influenza, hepatitis B, and measles vaccine uptake in all healthcare levels in Crete, Greece. We conducted a questionnaire-based, cross-sectional multicenter study in 2018, including HCPs employed at 18 primary care centers and 3 hospitals. Overall, 2,246 HCPs responded (57.2% of the target population). The influenza vaccine uptake rate was 36.1% (810/2,246), with the annual vaccination rate at 14.8% (332/2,246) over the previous 5 years. Concurrently, the hepatitis B 3-dose vaccine uptake rate was 60.3% (1,316/2,181). Among the participating HCPs, 70.7% (1,457/2,061) had measles immunity due to previous illness (959/2,061, 46.5%), a 2-dose vaccination scheme (461/2,061, 22.4%), or serological confirmation (37/2,061, 1.8%). Vaccine uptake rates differed between groups depending on age, profession, and workplace setting. Logistic regression analysis revealed that risk factors for no influenza vaccine uptake during the previous season were younger age (≤45 years; odds ratio [OR] 1.35, 95% confidence interval [CI]: 1.08-1.66), profession other than physician (OR 2.94, 95%CI: 2.09-4.12), and working in hospitals (OR 1.39, 95%CI 1.02-1.89). Older age (>45 years) was an independent risk factor for not receiving a measles (OR 26.74, 95%CI: 17.41-41.06) or hepatitis B vaccine (OR 1.36, 95%CI 1.09-1.7). Working in primary care was an independent risk factor for not getting a hepatitis B vaccine (OR 1.52, 95%CI: 1.15-2.1). Our findings indicate that individualized and targeted interventions should be implemented to increase vaccine uptake among HCPs.
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Affiliation(s)
- Olga Vrachnaki
- Department of Paediatrics, Heraklion University Hospital , Heraklion, Greece
| | - Eleni Vergadi
- Department of Paediatrics, Heraklion University Hospital , Heraklion, Greece.,Department of Paediatrics, Medical School, University of Crete , Heraklion, Greece
| | - Eleni Ioannidou
- Department of Internal Medicine, Rethymnon General Hospital , Rethymnon, Greece
| | - Emmanouil Galanakis
- Department of Paediatrics, Heraklion University Hospital , Heraklion, Greece.,Department of Paediatrics, Medical School, University of Crete , Heraklion, Greece
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16
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Bechini A, Lorini C, Zanobini P, Mandò Tacconi F, Boccalini S, Grazzini M, Bonanni P, Bonaccorsi G. Utility of Healthcare System-Based Interventions in Improving the Uptake of Influenza Vaccination in Healthcare Workers at Long-Term Care Facilities: A Systematic Review. Vaccines (Basel) 2020; 8:vaccines8020165. [PMID: 32260594 PMCID: PMC7348755 DOI: 10.3390/vaccines8020165] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 03/31/2020] [Accepted: 04/03/2020] [Indexed: 12/19/2022] Open
Abstract
Healthcare workers (HCWs) in long-term care facilities (LTCFs) can represent a source of influenza infection for the elderly. While flu vaccination coverage (VC) is satisfactory in the elderly, HCWs are less likely to be vaccinated. There is no definitive evidence on which types of healthcare system-based interventions at LTCFs would be more useful in improving the vaccination uptake among HCWs. We performed a systematic review in different databases (Pubmed, Cochrane Database of Systematic Reviews, Health Evidence, Web of Science, Cinahl) to provide a synthesis of the available studies on this topic. Among the 1177 articles screened by their titles and abstracts, 27 were included in this review. Most of the studies reported multiple interventions addressed to improve access to vaccination, eliminate individual barriers, or introduce policy interventions. As expected, mandatory vaccinations seem to be the most useful intervention to increase the vaccination uptake in HCWs. However, our study suggests that better results in the vaccination uptake in HCWs were obtained by combining interventions in different areas. Educational campaigns alone could not have an impact on vaccination coverage. LTCFs represent an ideal setting to perform preventive multi-approach interventions for the epidemiological transition toward aging and chronicity.
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Affiliation(s)
- Angela Bechini
- Department of Health Sciences, University of Florence, Viale GB Morgagni 48, 50134 Florence, Italy; (A.B.); (C.L.); (S.B.); (P.B.); (G.B.)
| | - Chiara Lorini
- Department of Health Sciences, University of Florence, Viale GB Morgagni 48, 50134 Florence, Italy; (A.B.); (C.L.); (S.B.); (P.B.); (G.B.)
| | - Patrizio Zanobini
- Department of Health Sciences, University of Florence, Viale GB Morgagni 48, 50134 Florence, Italy; (A.B.); (C.L.); (S.B.); (P.B.); (G.B.)
- Correspondence: ; Tel.: +39-366-343-5179
| | - Francesco Mandò Tacconi
- Nuovo Ospedale delle Apuane, North-West Tuscany LHU, Via Enrico Mattei, 21, 54100 Massa, Italy;
| | - Sara Boccalini
- Department of Health Sciences, University of Florence, Viale GB Morgagni 48, 50134 Florence, Italy; (A.B.); (C.L.); (S.B.); (P.B.); (G.B.)
| | - Maddalena Grazzini
- Careggi, University Hospital, Largo G. Alessandro Brambilla, 3, 50134 Florence, Italy;
| | - Paolo Bonanni
- Department of Health Sciences, University of Florence, Viale GB Morgagni 48, 50134 Florence, Italy; (A.B.); (C.L.); (S.B.); (P.B.); (G.B.)
| | - Guglielmo Bonaccorsi
- Department of Health Sciences, University of Florence, Viale GB Morgagni 48, 50134 Florence, Italy; (A.B.); (C.L.); (S.B.); (P.B.); (G.B.)
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17
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RICCò M, Vezzosi L, Gualerzi G, Bragazzi NL, Balzarini F. Pertussis immunization in healthcare workers working in pediatric settings: Knowledge, Attitudes and Practices (KAP) of Occupational Physicians. Preliminary results from a web-based survey (2017). JOURNAL OF PREVENTIVE MEDICINE AND HYGIENE 2020; 61:E66-E75. [PMID: 32490271 PMCID: PMC7225653 DOI: 10.15167/2421-4248/jpmh2020.61.1.1155] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/24/2018] [Accepted: 01/09/2020] [Indexed: 01/05/2023]
Abstract
Introduction The present study aims to characterize knowledge, attitudes and practices in a sample of occupational physicians (OPh) towards pertussis immunization in healthcare workers (HCWs) from pediatric settings. Material and methods A total of 148 OPh (45.9% males, mean age of 40.3 ± 13.2 years) compiled a web questionnaire including a knowledge test on Italian recommendations for HCWs, epidemiology and pathology of pertussis infection, being then investigated about risk perceptions and vaccination practices. A General Knowledge Score (GKS) and a Risk Perception Score (RPS) were calculated. Multivariate odds ratios (OR) for predictors of vaccine propensity were calculated through regression analysis. Results 78 participants regularly recalled pertussis vaccination status and/or performed pertussis vaccination in HCWs (52.7%). Proactive status was correlated with the aim to avoid pertussis infection in HCWs and its diffusion to other adults (p < 0.001, both statements). GKS was satisfying (72.4% ± 14.9), but participants underestimated the clinical issues of pertussis infection (RPS 60.8% ± 9.5) when confronted with influenza (73.9% ± 10.9) and HBV infection (68.1% ± 10.1). GKS and RPS were well correlated (r = 0.244, p = 0.003). Eventually, a better GKS and the aim to avoid pertussis infection in HCWs were predictive of a proactive status for pertussis vaccination (OR 4.186 95%CI 1.809-9.685 and OR 11.459, 95%CI 3.312-39.651, respectively). Conclusions Adherence of OPh to HCWs pertussis vaccination was unsatisfying. As knowledge status was predictive for vaccine propensity, information programs for OPh should be more appropriately designed, stressing that HCWs may represent a significant reservoir for pertussis infection in high risk groups (e.g. children/newborns, frail elderly).
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Affiliation(s)
- M RICCò
- IRCCS-AUSL di Reggio Emilia; Department of Public Health, Service for Health and Safety in the Workplace; Reggio Emilia (RE), Italy
- Provincial Agency for Health Services of the Autonomous Province of Trento; Department of Prevention, Occupational Health and Safety Unit, Trento (TN), Italy
| | - L Vezzosi
- University of Campania "Luigi Vanvitelli", Department of Experimental Medicine, Naples (NA), Italy
| | - G Gualerzi
- University of Parma, Department of Medicine and Surgery; School of Medicine, Parma (PR), Italy
| | - N L Bragazzi
- Laboratory for Industrial and Applied Mathematics, Department of Mathematics and Statistics, York University, Toronto, Canada
| | - F Balzarini
- University "Vita e Salute", San Raffaele Hospital, Milan (MI), Italy
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18
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De Schryver A, Lambaerts T, Lammertyn N, François G, Bulterys S, Godderis L. European survey of hepatitis B vaccination policies for healthcare workers: An updated overview. Vaccine 2020; 38:2466-2472. [PMID: 32057571 DOI: 10.1016/j.vaccine.2020.02.003] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Revised: 01/30/2020] [Accepted: 02/02/2020] [Indexed: 12/31/2022]
Abstract
BACKGROUND The risk of transmission of bloodborne pathogens, including hepatitis B virus (HBV) to healthcare workers (HCWs) is well known. In 2005 we performed a survey on HBV prevention in HCWs in the European Union (EU). An update of the 2005 survey deemed necessary as an EU Council Directive (2010/32/EU) on sharps injuries was to be implemented into national legislation by 11 May 2013 and more countries were starting universal HBV vaccination. METHODS We performed an electronic survey in 2016, among national representatives from the Occupational Medicine section of the European Union of Medical Specialists (UEMS), to find out how policies have been put into practice in the European Union countries (plus Norway and Switzerland). The data were updated in 2019. RESULTS Answers were received from 21 countries (among them 19 EU Member States), representing 78% of the population and 60% of HCWs in the EU-28. HBV vaccination was mandatory for medical and nursing staff in 10 countries; for other paramedical staff, medical and nursing students in 9 countries; for paramedical students in 8 countries; for cleaning staff in 7 countries; and for technical staff in 5 countries; it was recommended in all but one of other countries. Serotesting before vaccination was done in 7 countries. The vaccination schedule most often used was 0, 1, 6 months (18countries), monovalent HBV vaccine was used in 14 countries, and combined (HAV + HBV) vaccine in 11 countries. Serotesting after vaccination was done in 18 countries and boosters were recommended in 14 countries. A non-responder policy was present in 18 countries. HBV vaccination coverage (5 countries) was 70-95%. Sharps injuries were reported in 13 countries, nationwide in 7 of them; European-wide reporting was not mentioned by respondents. DISCUSSION These results show the variation in the implementation of EU legislation in the participating countries. More consultation between actors at EU level, including enhancing medical surveillance in occupational medicine could help to optimise policies in European countries in order to further reduce HBV transmission to HCWs.
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Affiliation(s)
- Antoon De Schryver
- Department of Epidemiology and Social Medicine, University of Antwerp, Universiteitsplein 1, BE-2610 Antwerp, Belgium; IDEWE Occupational Services, Interleuvenlaan 58, BE 3001 Leuven, Belgium.
| | - Tom Lambaerts
- IDEWE Occupational Services, Interleuvenlaan 58, BE 3001 Leuven, Belgium
| | - Nathalie Lammertyn
- IDEWE Occupational Services, Interleuvenlaan 58, BE 3001 Leuven, Belgium
| | - Guido François
- Department of Epidemiology and Social Medicine, University of Antwerp, Universiteitsplein 1, BE-2610 Antwerp, Belgium
| | - Simon Bulterys
- IDEWE Occupational Services, Interleuvenlaan 58, BE 3001 Leuven, Belgium
| | - Lode Godderis
- IDEWE Occupational Services, Interleuvenlaan 58, BE 3001 Leuven, Belgium; Department of Public Health and Primary Care, KU Leuven, Kapucijnenvoer 35 blok d, bus 7001, BE 3000 Leuven, Belgium
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19
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Mignot A, Wilhelm MC, Valette A, Gavard-Perret ML, Abord-De-Chatillon E, Epaulard O. Behavior of nurses and nurse aides toward influenza vaccine: the impact of the perception of occupational working conditions. Hum Vaccin Immunother 2019; 16:1125-1131. [PMID: 31809633 DOI: 10.1080/21645515.2019.1694328] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Although influenza vaccination of hospital healthcare workers (HCWs) has been associated with a reduction in patient mortality and morbidity, HCW vaccine coverage is low in France. Previous studies identified the role of perceptions of vaccine efficacy and safety as well as practical issues (e.g., limited time). We aimed to determine whether HCW behavior toward influenza vaccine was associated with occupation-related psycho-social issues and perceptions of management. Between February and August 2018, an anonymous online questionnaire explored the perceptions and behavior of nurses and nurse aides regarding the influenza vaccine, as well as the perceived quality of professional management, perceived psychological contract breach, perceived workload, and compassion fatigue using previously validated scales. Among the 791 respondents (mean age 36.9 ± 10 years, female 85.0%; nurses 76.4%), 28.6% had been vaccinated during the current year (i.e., the study year) and 13.0% during the previous year. Among those not vaccinated during the study year, their vaccination intention for the coming year on a 1-5 scale was 1/5 for 68.5% and 5/5 for 15.4%. Positive behavior/intention regarding the influenza vaccine (recent vaccination and/or high future intention) was positively correlated with perceptions of management and negatively correlated with feelings of a psychological contract breach and compassion fatigue. In multivariate analysis, this positive behavior/intention was correlated with management perception independently of the perceptions of vaccination itself. Among nurses and nurse aides, the propensity to be vaccinated appears to depend closely on the perceived working conditions. These factors should be addressed when promoting vaccination among these populations.
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Affiliation(s)
- Alexandre Mignot
- Service de Maladies Infectieuses, Centre Hospitalier Universitaire Grenoble Alpes, Grenoble, France.,Fédération d'infectiologie multidisciplinaire de l'Arc Alpin, Université Grenoble Alpes, Grenoble, France
| | - Marie-Claire Wilhelm
- CNRS, Grenoble Institute of Engineering, CERAG, Université Grenoble Alpes, Grenoble, France
| | - Annick Valette
- CNRS, Grenoble Institute of Engineering, CERAG, Université Grenoble Alpes, Grenoble, France
| | | | - Emmanuel Abord-De-Chatillon
- CNRS, Grenoble Institute of Engineering, CERAG, Université Grenoble Alpes, Grenoble, France.,LEST, CNRS, Aix-Marseille Université, Aix en Provence, France
| | - Olivier Epaulard
- Service de Maladies Infectieuses, Centre Hospitalier Universitaire Grenoble Alpes, Grenoble, France.,Fédération d'infectiologie multidisciplinaire de l'Arc Alpin, Université Grenoble Alpes, Grenoble, France
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Squeri R, Di Pietro A, La Fauci V, Genovese C. Healthcare workers' vaccination at European and Italian level: a narrative review. ACTA BIO-MEDICA : ATENEI PARMENSIS 2019; 90:45-53. [PMID: 31517889 PMCID: PMC7233663 DOI: 10.23750/abm.v90i9-s.8703] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Accepted: 07/23/2019] [Indexed: 01/29/2023]
Abstract
Today some vaccine-preventable diseases remain an important cause of morbidity and mortality worldwide despite the availability of new vaccines. Healthcare workers are particularly at risk to acquire an infection disease, playing a fundamental role in nosocomial transmission, which makes them an important target group for vaccination. The vaccination recommendations of HCWs, as well as the general population, differ from country to country. Furthermore, coverage rates vary widely a lot over the world, making HCWs vulnerable to disease and so healthcare settings to outbreaks. The motivations of vaccine hesitancy are many and maybe other studies would help policymakers and stake-holders to shape programs to improve vaccination coverage and the control of infectious diseases through the correct application of guidelines on prevention. (www.actabiomedica.it)
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Affiliation(s)
- Raffaele Squeri
- Department of Biomedical Sciences and Morphological and Functional Images, University of Messina, Messina, Italy.
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21
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Attinsounon CA, Cordonnier C, Pulcini C, Di-Patrizio P, Thilly N, May T. Factors associated with influenza vaccination of general medicine interns in Nancy, France, in 2017. Eur J Clin Microbiol Infect Dis 2019; 38:2267-2273. [PMID: 31410622 DOI: 10.1007/s10096-019-03669-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Accepted: 08/05/2019] [Indexed: 10/26/2022]
Abstract
Winter flu is an epidemic infectious disease which sometimes causes serious complications in vulnerable people treated in general practice. Currently, the most effective means of prevention is influenza vaccination, which is recommended for healthcare professionals, including general medicine interns. The target of 75% coverage set by WHO for healthcare professional is rarely reached. Our survey provides an assessment of reported influenza vaccination of general medicine interns (GMI) and evaluates factors influencing their vaccination status. A cross-sectional survey was conducted from 27 September to 2 November 2017 in the Faculty of Medicine at the University of Lorraine in France. An anonymous self-administered questionnaire was distributed electronically (SurveyMonkey software) to all GMI. It collected data on their vaccination status and on levers and barriers to influenza vaccination. The data were analysed using SAS 9.4 software. Multivariate analysis helped identify factors associated with their influenza vaccination status. Of the 595 GMI invited, 269 participated in the survey, with a response rate of 45.2%. During the 2015, 2016, and 2017 winters, overall self-declared vaccine coverage was 37.9, 49.4, and 56.5%, respectively. Being at the end of training (p = 0.008, OR = 3.2), the presence of a mobile vaccination team (p = 0.019, OR = 3.1), and recommending vaccination to one's relatives and friends (p < 0.0001, OR = 5.4) were the three factors independently associated with influenza vaccination. The two main reasons which had a strong influence on non-vaccination were forgetting to do so (30.5%) and lack of time (24.8%). Influenza vaccination coverage of GMI in Nancy falls well short of WHO targets. Vaccination campaigns and facilitated access to vaccination at study and work placement locations should be considered.
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Affiliation(s)
- Cossi Angelo Attinsounon
- Faculté de Médecine, CHUD-Borgou, Unité d'Enseignement et de Recherche en Maladies Infectieuses et Tropicales, Université de Parakou, 03 BP 112, Parakou, Benin. .,CHRU-Nancy, Service des Maladies Infectieuses et Tropicales, Université de Lorraine, 54000, Nancy, France.
| | - Clémence Cordonnier
- Département de Médecine Générale, Université de Lorraine, 54000, Nancy, France
| | - Céline Pulcini
- CHRU-Nancy, Service des Maladies Infectieuses et Tropicales, Université de Lorraine, 54000, Nancy, France.,APEMAC, Université de Lorraine, F-54000, Nancy, France
| | - Paolo Di-Patrizio
- Département de Médecine Générale, Université de Lorraine, 54000, Nancy, France
| | - Nathalie Thilly
- APEMAC, Université de Lorraine, F-54000, Nancy, France.,CHRU-Nancy, Plateforme d'Aide à la Recherche Clinique, Université de Lorraine, F-54000, Nancy, France
| | - Thierry May
- CHRU-Nancy, Service des Maladies Infectieuses et Tropicales, Université de Lorraine, 54000, Nancy, France.,APEMAC, Université de Lorraine, F-54000, Nancy, France
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22
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Pellissier G, Lolom I, Cairati N, Cherifi C, Amiel-Taieb C, Farbos S, Caillaud V, Gaudelus J, Gozlan C, Pinquier D, Gehanno JF, Luton D, Bouvet E, Abiteboul D. Maternity staff immunization coverage against pertussis and maternal vaccination practices: Results of a 2017 cross-sectional survey in five public maternity hospitals. Med Mal Infect 2019; 50:361-367. [PMID: 31375373 DOI: 10.1016/j.medmal.2019.07.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Revised: 04/01/2019] [Accepted: 07/12/2019] [Indexed: 11/19/2022]
Abstract
OBJECTIVES To conduct an audit of vaccination practices against pertussis in maternity wards to assess immunization practices targeting women, knowledge and awareness among health professionals and their involvement in the vaccination process, and to estimate their vaccine coverage. MATERIALS AND METHODS 2017 cross-sectional descriptive survey using a data collection sheet of immunization practices targeting women and an anonymous questionnaire for health professionals whose vaccine coverage had been documented by the occupational health service. RESULTS Five public maternity wards participated: one had a vaccination policy for women; 426 of 822 health professionals completed the questionnaire, 76% (from 50% of all residents to 83% of nurses) declared their vaccination status as up to date. Staff files in occupational health services showed that 69% of 822 health professionals received at least one vaccine booster during adulthood (57% less than 10 years before the survey); documented vaccination coverage rates ranged from 75% for residents to 91% for senior physicians. Occupational physicians and family physicians respectively performed 41% and 34% of vaccinations. While knowledge regarding vaccines was good, only 47% of health professionals declared prescribing them and 18% declared administering the anti-pertussis vaccine "often" or "very often". CONCLUSIONS Updated data is needed to confirm the reported increase as participating centers are not representative of all birth centers. The active role of health professionals in vaccination-based pertussis prevention needs to be reinforced.
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Affiliation(s)
- G Pellissier
- Groupe d'Étude sur le Risque d'Exposition des Soignants aux agents infectieux (GERES), UFR de Médecine Bichat, 16, rue Henri-Huchard, 75018 Paris, France.
| | - I Lolom
- Groupe d'Étude sur le Risque d'Exposition des Soignants aux agents infectieux (GERES), UFR de Médecine Bichat, 16, rue Henri-Huchard, 75018 Paris, France; Hôpital Bichat-Claude-Bernard AP-HP, 46, rue Henri-Huchard, 75018 Paris, France
| | - N Cairati
- Hôpital Bichat-Claude-Bernard AP-HP, 46, rue Henri-Huchard, 75018 Paris, France; Hôpital Beaujon AP-HP, 100, boulevard du Général-Leclerc, 92110 Clichy, France
| | - C Cherifi
- Hôpital Bichat-Claude-Bernard AP-HP, 46, rue Henri-Huchard, 75018 Paris, France
| | - C Amiel-Taieb
- Hôpital Beaujon AP-HP, 100, boulevard du Général-Leclerc, 92110 Clichy, France
| | - S Farbos
- Centre Hospitalier de la Côte Basque, 13, avenue de l'Interne Jacques Loeb, 64100 Bayonne, France; Sous-Groupe Professionnels de santé, Groupe Prévention de la Société Française de Pathologie Infectieuse de Langue Française, 21, rue de Beaurepaire, 75010 Paris, France
| | - V Caillaud
- Centre Hospitalier de la Côte Basque, 13, avenue de l'Interne Jacques Loeb, 64100 Bayonne, France
| | - J Gaudelus
- Sous-Groupe Professionnels de santé, Groupe Prévention de la Société Française de Pathologie Infectieuse de Langue Française, 21, rue de Beaurepaire, 75010 Paris, France; Hôpital Jean-Verdier AP-HP, avenue du 14 juillet, 93140 Bondy, France
| | - C Gozlan
- Hôpital Jean-Verdier AP-HP, avenue du 14 juillet, 93140 Bondy, France
| | - D Pinquier
- Sous-Groupe Professionnels de santé, Groupe Prévention de la Société Française de Pathologie Infectieuse de Langue Française, 21, rue de Beaurepaire, 75010 Paris, France; CHU de Rouen, 37, boulevard Gambetta, 76000 Rouen, France
| | - J F Gehanno
- CHU de Rouen, 37, boulevard Gambetta, 76000 Rouen, France
| | - D Luton
- Hôpital Bichat-Claude-Bernard AP-HP, 46, rue Henri-Huchard, 75018 Paris, France
| | - E Bouvet
- Groupe d'Étude sur le Risque d'Exposition des Soignants aux agents infectieux (GERES), UFR de Médecine Bichat, 16, rue Henri-Huchard, 75018 Paris, France; Sous-Groupe Professionnels de santé, Groupe Prévention de la Société Française de Pathologie Infectieuse de Langue Française, 21, rue de Beaurepaire, 75010 Paris, France
| | - D Abiteboul
- Groupe d'Étude sur le Risque d'Exposition des Soignants aux agents infectieux (GERES), UFR de Médecine Bichat, 16, rue Henri-Huchard, 75018 Paris, France; Sous-Groupe Professionnels de santé, Groupe Prévention de la Société Française de Pathologie Infectieuse de Langue Française, 21, rue de Beaurepaire, 75010 Paris, France
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23
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Costa C, Teodoro M, Nutile G, Catanoso R, Alibrando C, Fenga C. Biological risk for healthcare workers: current Italian law and guidelines on vaccination strategies. Future Microbiol 2019; 14:21-25. [PMID: 31210535 DOI: 10.2217/fmb-2018-0264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The assessment and management of biological risk has always been a primary goal toward which occupational medicine has focused its efforts, in particular in healthcare workplaces. Healthcare professionals represent a category of workers at high risk for infections, many of which are vaccine-preventable diseases. There are various reasons for vaccinating healthcare workers, including to prevent illness among them so as to reduce absenteeism, to ensure an effective health service to users and to reduce social costs. Recently, the issue of vaccinations has been the subject of many debates. Vaccination is not always appreciated by health operators, and the reasons for low vaccination coverage are several and heterogeneous. This paper focuses on current Italian law and vaccination policies, along with the international background, evaluating the effectiveness of current policies and the consequences on public health. Overall, preventing infectious diseases means reducing costs, cases and outbreaks, shows responsibility toward third parties, and improves general welfare.
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Affiliation(s)
- Chiara Costa
- Department of Clinical & Experimental Medicine, Occupational Medicine Section, University of Messina, Messina 98125, Italy
| | - Michele Teodoro
- Department of Biomedical & Dental Sciences & Morphofunctional Imaging, Occupational Medicine Section, University of Messina, 98125 Messina, Italy
| | | | - Rosaria Catanoso
- Department of Biomedical & Dental Sciences & Morphofunctional Imaging, Occupational Medicine Section, University of Messina, 98125 Messina, Italy
| | - Carmela Alibrando
- Department of Biomedical & Dental Sciences & Morphofunctional Imaging, Occupational Medicine Section, University of Messina, 98125 Messina, Italy
| | - Concettina Fenga
- Department of Biomedical & Dental Sciences & Morphofunctional Imaging, Occupational Medicine Section, University of Messina, 98125 Messina, Italy
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24
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Yuan Q, Wang F, Zheng H, Zhang G, Miao N, Sun X, Woodring J, Chan PL, Cui F. Hepatitis B vaccination coverage among health care workers in China. PLoS One 2019; 14:e0216598. [PMID: 31063488 PMCID: PMC6504080 DOI: 10.1371/journal.pone.0216598] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2018] [Accepted: 04/24/2019] [Indexed: 01/21/2023] Open
Abstract
OBJECTIVES Nation-wide hepatitis B vaccination coverage among healthcare workers (HCWs) is not well researched in China. This study aims to investigate the self-reported hepatitis B vaccination status among HCWs in China. METHODS We conducted a cross-sectional survey of health_care workers' vaccination statuses in 120 hospitals in China by collecting demographic and vaccination data. Univariate and multivariate logistic regression analysis were used to assess factors associated with hepatitis B vaccination coverage. RESULTS Eighty-six percent (2,666/3,104) of respondents reported having received at least one dose of the hepatitis B vaccination and 60% (1,853/3,104) reported having completed ≥3 doses of the hepatitis B vaccination. Factors associated with completing ≥3 doses of the hepatitis B vaccination included workplaces offering free hepatitis B vaccination with vaccination management, age, medical occupation, hospital level, acceptable hepatitis B knowledge and having received training on hepatitis B. HCWs in workplaces offering a free hepatitis B vaccine with vaccination management were 1.4 times more likely (OR = 1.4, 95% CI: 1.1-1.8) to complete their hepatitis B vaccination compared to HCWs in workplaces that did not offer a free hepatitis B vaccine. Either the possession of acceptable hepatitis B knowledge or an age of 30-39 years increased the odds of complete hepatitis B vaccination by 1.3-fold (95% CIs: 1.1-1.5 and 1.1-1.7, respectively) over their referent category. The receipt of training on hepatitis B was also associated with a higher percentage of completing the hepatitis B vaccination (OR = 1.5, 95% CI: 1.2-1.8). The main self-reported reason for incomplete hepatitis B vaccination was "forgot to complete follow-up doses" among 43% (234/547) of respondents. Among those who never received any hepatitis B vaccination, only 30% (131/438) intended to be vaccinated. Obtaining immunity from work (40%) and hospitals that did not provide hepatitis B vaccination activities (40%) were the top reasons mentioned for refusing hepatitis B vaccination. CONCLUSIONS The complete hepatitis B vaccination rate among HCWs in China is low, and the desire of HCWs for vaccination is indifferent; therefore, education campaigns are needed. In addition, a free national hepatitis B vaccination policy for HCWs that includes vaccination management should be prioritized to improve hepatitis B coverage among HCWs who are at-risk for HBV infection.
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Affiliation(s)
- Qianli Yuan
- National Immunization Program, Chinese Center for Disease Control and Prevention, Beijing, China
- Beijing Center for Disease Control and Prevention, Beijing, China
| | - Fuzhen Wang
- National Immunization Program, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Hui Zheng
- National Immunization Program, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Guomin Zhang
- National Immunization Program, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Ning Miao
- National Immunization Program, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Xiaojin Sun
- National Immunization Program, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Joseph Woodring
- World Health Organization, West Pacific Region Office, Manila, Philippines
| | - Po-lin Chan
- World Health Organization, West Pacific Region Office, Manila, Philippines
| | - Fuqiang Cui
- Department of Laboratorial Science and Technology & Vaccine Research Center, School of Public Health, Peking University, Beijing, China
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25
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GENOVESE C, PICERNO I, TRIMARCHI G, CANNAVÒ G, EGITTO G, COSENZA B, MERLINA V, ICARDI G, PANATTO D, AMICIZIA D, ORSI A, COLOSIO C, MARSILI C, LARI C, PALAMARA M, VITALE F, CASUCCIO A, COSTANTINO C, AZARA A, CASTIGLIA P, BIANCO A, CURRÀ A, GABUTTI G, STEFANATI A, SANDRI F, FLORESCU C, MARRANZANO M, GIORGIANNI G, FIORE V, PLATANIA A, TORRE I, CAPPUCCIO A, GUILLARI A, FABIANI L, GIULIANI A, APPETITI A, FAUCI VLA, SQUERI A, RAGUSA R, SQUERI R. Vaccination coverage in healthcare workers: a multicenter cross-sectional study in Italy. JOURNAL OF PREVENTIVE MEDICINE AND HYGIENE 2019; 60:E12-E17. [PMID: 31041405 PMCID: PMC6477557 DOI: 10.15167/2421-4248/jpmh2019.60.1.1097] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/10/2018] [Accepted: 02/12/2019] [Indexed: 11/16/2022]
Abstract
Introduction In recent years, a phenomenon known as "vaccine hesitancy" has spread throughout the world, even among health workers, determining a reduction in vaccination coverage (VC).A study aimed at evaluating VC among healthcare workers (HCWs) in 10 Italian cities (L'Aquila, Genoa, Milan, Palermo, Sassari, Catanzaro, Ferrara, Catania, Naples, Messina) was performed. Materials and methods Annex 3 of the Presidential Decree n. 445 of 28 December 2000 was used to collect information on the vaccination status of HCWs. The mean and standard deviation (SD) were calculated with regard to the quantitative variable (age), while absolute and relative frequencies were obtained for categorical data (sex, professional profile, working sector, vaccination status). The connection between VC and the categorical variables was evaluated by chi-square method (statistical significance at p < 0.05). The statistical analyses were performed by SPSS and Stata software. Results A total of 3,454 HCWs participated in the project: 1,236 males and 2,218 females.The sample comprised: physicians (26.9%), trainee physicians (16.1%), nurses (17.2%) and other professional categories (9.8%). Low VC was generally recorded. Higher VC was found with regard to polio, hepatitis B, tetanus and diphtheria, while coverage was very low for measles, mumps, rubella, pertussis, chickenpox and influenza (20-30%). Conclusions This study revealed low VC rates among HCWs for all the vaccinations. Measures to increase VC are therefore necessary in order to prevent HCWs from becoming a source of transmission of infections with high morbidity and/or mortality both within hospitals and outside.
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Affiliation(s)
- C. GENOVESE
- Department of Biomedical Sciences, Dental Sciences and Morpho-functional images, University of Messina, Italy
- Cristina Genovese, Department of Biomedical Sciences and Morphological and Functional Images, University of Messina, via Consolare Valeria, 98125 Messina, Italy - E-mail:
| | - I.A.M. PICERNO
- Department of Biomedical Sciences, Dental Sciences and Morpho-functional images, University of Messina, Italy
| | - G. TRIMARCHI
- Department of Economy, University of Messina, Italy
| | - G. CANNAVÒ
- Medical Direction Universitary Hospital“G. Martino”, Messina, Italy
| | - G. EGITTO
- Medical Direction Universitary Hospital“G. Martino”, Messina, Italy
| | - B. COSENZA
- Department of Biomedical Sciences, Dental Sciences and Morpho-functional images, University of Messina, Italy
| | - V. MERLINA
- Department of Biomedical Sciences, Dental Sciences and Morpho-functional images, University of Messina, Italy
| | - G. ICARDI
- Hygiene Unit, “Ospedale Policlinico San Martino IRCCS”, Genoa, Italy
- Department of Health Sciences, University of Genoa, Italy
| | - D. PANATTO
- Department of Health Sciences, University of Genoa, Italy
| | - D. AMICIZIA
- Department of Health Sciences, University of Genoa, Italy
| | - A. ORSI
- Hygiene Unit, “Ospedale Policlinico San Martino IRCCS”, Genoa, Italy
- Department of Health Sciences, University of Genoa, Italy
| | - C. COLOSIO
- Department of Health Sciences of the University of Milan, International Centre for Rural Health of the SS. Paolo and Carlo Hospital, Milan, Italy
| | - C. MARSILI
- Department of Health Sciences of the University of Milan, International Centre for Rural Health of the SS. Paolo and Carlo Hospital, Milan, Italy
| | - C. LARI
- Medical Direction of the SS. Paolo and Carlo Hospital, Milan, Italy
| | - M.A.R. PALAMARA
- Department of Biomedical Sciences, Dental Sciences and Morpho-functional images, University of Messina, Italy
| | - F. VITALE
- Department of Science for Health Promotion and Mother-Child Care “G. D’Alessandro”, University of Palermo, Italy
| | - A. CASUCCIO
- Department of Science for Health Promotion and Mother-Child Care “G. D’Alessandro”, University of Palermo, Italy
| | - C. COSTANTINO
- Department of Science for Health Promotion and Mother-Child Care “G. D’Alessandro”, University of Palermo, Italy
| | - A. AZARA
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Italy
| | - P. CASTIGLIA
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Italy
| | - A. BIANCO
- Department of Health Sciences, University of Catanzaro “Magna Græcia”, Catanzaro, Italy
| | - A. CURRÀ
- Department of Health Sciences, University of Catanzaro “Magna Græcia”, Catanzaro, Italy
| | - G. GABUTTI
- Department of Medical Sciences, University of Ferrara, Italy
| | - A. STEFANATI
- Department of Medical Sciences, University of Ferrara, Italy
| | - F. SANDRI
- Department of Medical Sciences, University of Ferrara, Italy
| | - C. FLORESCU
- Department of Medical Sciences, University of Ferrara, Italy
| | - M. MARRANZANO
- Department of Medical and Surgical Sciences and Advanced Technologies “G.F. Ingrassia”, University of Catania, Italy
| | - G. GIORGIANNI
- Department of Medical and Surgical Sciences and Advanced Technologies “G.F. Ingrassia”, University of Catania, Italy
| | - V. FIORE
- Department of Medical and Surgical Sciences and Advanced Technologies “G.F. Ingrassia”, University of Catania, Italy
| | - A. PLATANIA
- Department of Medical and Surgical Sciences and Advanced Technologies “G.F. Ingrassia”, University of Catania, Italy
| | - I. TORRE
- Department of Public Health, University “Federico II” of Naples, Italy
| | - A. CAPPUCCIO
- Department of Public Health, University “Federico II” of Naples, Italy
| | - A. GUILLARI
- Department of Public Health, University “Federico II” of Naples, Italy
| | - L. FABIANI
- Department of Life, Health and Environmental Sciences, University of L’Aquila, Italy
| | - A.R. GIULIANI
- Department of Life, Health and Environmental Sciences, University of L’Aquila, Italy
| | - A. APPETITI
- Department of Life, Health and Environmental Sciences, University of L’Aquila, Italy
| | - V. LA FAUCI
- Department of Biomedical Sciences, Dental Sciences and Morpho-functional images, University of Messina, Italy
| | - A. SQUERI
- Department of Biomedical Sciences, Dental Sciences and Morpho-functional images, University of Messina, Italy
| | - R. RAGUSA
- University Hospital“Vittorio Emanuele”, Catania, Italy
| | - R. SQUERI
- Department of Biomedical Sciences, Dental Sciences and Morpho-functional images, University of Messina, Italy
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Visser O, Hulscher ME, Antonise-Kamp L, Akkermans R, van der Velden K, Ruiter RA, Hautvast JL. Assessing determinants of the intention to accept a pertussis cocooning vaccination: A survey among healthcare workers in maternity and paediatric care. Vaccine 2018; 36:736-743. [DOI: 10.1016/j.vaccine.2017.12.021] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2017] [Revised: 12/08/2017] [Accepted: 12/10/2017] [Indexed: 10/18/2022]
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27
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Elias C, Fournier A, Vasiliu A, Beix N, Demillac R, Tillaut H, Guillois Y, Eyebe S, Mollo B, Crépey P. Seasonal influenza vaccination coverage and its determinants among nursing homes personnel in western France. BMC Public Health 2017; 17:634. [PMID: 28687075 PMCID: PMC5501011 DOI: 10.1186/s12889-017-4556-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Accepted: 06/29/2017] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND Influenza-associated deaths is an important risk for the elderly in nursing homes (NHs) worldwide. Vaccination coverage among residents is high but poorly effective due to immunosenescence. Hence, vaccination of personnel is an efficient way to protect residents. Our objective was to quantify the seasonal influenza vaccination (IV) coverage among NH for elderly workers and identify its determinants in France. METHODS We conducted a cross-sectional study in March 2016 in a randomized sample of NHs of the Ille-et-Vilaine department of Brittany, in western France. A standardized questionnaire was administered to a randomized sample of NH workers for face-to-face interviews. General data about the establishment was also collected. RESULTS Among the 33 NHs surveyed, IV coverage for the 2015-2016 season among permanent workers was estimated at 20% (95% Confidence Interval (CI) 15.3%-26.4%) ranging from 0% to 69% depending on the establishments surveyed. Moreover, IV was associated with having previously experienced a "severe" influenza episode in the past (Prevalence Ratio 1.48, 95% CI 1.01-2.17), and varied by professional categories (p < 0.004) with better coverage among administrative staff. Better knowledge about influenza prevention tools was also correlated (p < 0.001) with a higher IV coverage. Individual perceptions of vaccination benefits had a significant influence on the IV coverage (p < 0.001). Although IV coverage did not reach a high rate, our study showed that personnel considered themselves sufficiently informed about IV. CONCLUSIONS IV coverage remains low in the NH worker population in Ille-et-Vilaine and also possibly in France. Strong variations of IV coverage among NHs suggest that management and working environment play an important role. To overcome vaccine "hesitancy", specific communication tools may be required to be adapted to the various NH professionals to improve influenza prevention.
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Affiliation(s)
- Christelle Elias
- Ecole des Hautes Etudes en Santé Publique, Université Sorbonne Paris Cité, Rennes, France
- Ecole Pasteur-CNAM de Santé Publique, Paris, France
| | - Anna Fournier
- Ecole des Hautes Etudes en Santé Publique, Université Sorbonne Paris Cité, Rennes, France
- Ecole Pasteur-CNAM de Santé Publique, Paris, France
| | - Anca Vasiliu
- Ecole des Hautes Etudes en Santé Publique, Université Sorbonne Paris Cité, Rennes, France
- Ecole Pasteur-CNAM de Santé Publique, Paris, France
| | - Nicolas Beix
- Ecole des Hautes Etudes en Santé Publique, Université Sorbonne Paris Cité, Rennes, France
- Ecole Pasteur-CNAM de Santé Publique, Paris, France
| | - Rémi Demillac
- Ecole des Hautes Etudes en Santé Publique, Université Sorbonne Paris Cité, Rennes, France
- Epiter, F-94415 Saint-Maurice, France
| | - Hélène Tillaut
- Santé publique France, Cellule d’intervention en région Bretagne, F-94415 Saint-Maurice, France
| | - Yvonnick Guillois
- Santé publique France, Cellule d’intervention en région Bretagne, F-94415 Saint-Maurice, France
| | - Serge Eyebe
- Ecole des Hautes Etudes en Santé Publique, Université Sorbonne Paris Cité, Rennes, France
- Ecole Pasteur-CNAM de Santé Publique, Paris, France
| | - Bastien Mollo
- Ecole des Hautes Etudes en Santé Publique, Université Sorbonne Paris Cité, Rennes, France
- Ecole Pasteur-CNAM de Santé Publique, Paris, France
| | - Pascal Crépey
- Ecole des Hautes Etudes en Santé Publique, Université Sorbonne Paris Cité, Rennes, France
- UMR “Emergence des Pathologies Virales”, Aix-Marseille University - IRD 190 - Inserm 1207 - EHESP, Marseille, France
- EA 7449 Reperes, EHESP - Université de Rennes 1, Rennes, France
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28
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Marshall E, Salmon D, Bousfiha N, Togola Y, Ouedraogo F, Santantonio M, Dieng CK, Tartière S, Emmanuelli X. Vaccination coverage among social and healthcare workers in ten countries of Samu-social international sites. Vaccine 2017; 35:5291-5296. [PMID: 28666760 DOI: 10.1016/j.vaccine.2017.05.014] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2016] [Revised: 05/02/2017] [Accepted: 05/05/2017] [Indexed: 11/16/2022]
Abstract
BACKGROUND We aim to determine the vaccination coverage of social and healthcare workers in International sites of Samusocial, providing emergency care to homeless people, and to assess factors associated with having received necessary doses at adulthood. METHODS Data on immunization coverage of social and healthcare workers were provided by a cross-sectional survey, conducted from February to April 2015 among 252 Samusocial workers in 10 countries. Vaccination status and characteristics of participants were collected through a self-administered questionnaire. Prevalence rate ratio (PRR) of vaccination status was calculated using Poisson regression models. RESULTS Among 252 Samusocial social and health workers who felt a questionnaire, median age was 39years, 42.1% were female, 88.9% were in contact with homeless beneficiaries (19.1% health workers). Overall, 90.1% of Samusocial staff felt adult vaccinations was useful and 70.2% wished to receive booster doses in future. Vaccination coverage at adulthood was satisfactory for diphtheria and poliomyelitis (96%), but low for influenza (20.8%), meningococcus (50.5%), hepatitis B (56.3%), yellow fever (58.1%), measles (81.3%) and pertussis (90.7%). The main reasons for not having received vaccination booster doses were forgetting the dates of booster doses (38.4%) and not having received the information (13.5%). In adjusted analysis, prevalence of up-to-date for vaccination schedule was 35% higher among health workers than among social workers (aPRR=1.35, 95%CI: 1.01-1.82, P=0.05) and was 56% higher among workers who had a documentary evidence of vaccination than in those who did not (aPRR=1.56, 95%CI: 1.19-2.02, P=0.001). CONCLUSIONS The Samusocial International workers vaccine coverage at adulthood was insufficient and disparate by region. It is necessary to strengthen the outreach of this staff and increase immunization policy for hepatitis B, diphtheria, tetanus, and measles, as well as for yellow fever, rabies and meningococcal ACYW135 vaccines in at risk regions.
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Affiliation(s)
- Esaie Marshall
- Institut National de la Santé et de la Recherche Médicale, Unit 1018, Centre for Research in Epidemiology and Population Health, Villejuif, France.
| | - Dominique Salmon
- Internal Medicine and Infectious Diseases, Groupe Hospitalier Universitaire Paris Centre, APHP, Paris, France; Samusocial International, Ivry sur Seine, France
| | | | | | | | | | | | - Suzanne Tartière
- Service d'Aide Médicale Urgente (SAMU), Hôpital Necker, APHP, Paris, France
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Knowledge, attitudes, and practices of occupational health physicians in the promotion of vaccinations recommended for health care workers: An Italian study. Am J Infect Control 2016; 44:1758-1759. [PMID: 27742145 DOI: 10.1016/j.ajic.2016.05.042] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2016] [Accepted: 05/05/2016] [Indexed: 11/24/2022]
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Yanase M, Murata K, Mikami S, Nozaki Y, Masaki N, Mizokami M. Hepatitis B virus vaccination-related seroprevalence among health-care personnel in a Japanese tertiary medical center. Hepatol Res 2016; 46:1330-1337. [PMID: 26931185 DOI: 10.1111/hepr.12691] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2015] [Revised: 01/23/2016] [Accepted: 02/28/2016] [Indexed: 02/08/2023]
Abstract
AIM Few studies concerning the protective management of hepatitis B virus (HBV) infection among health-care personnel (HCP), excluding occult HBV or carriers, have been reported. Therefore, we undertook a cross-sectional study of the updated status of HBV vaccine management by measuring the antibody to hepatitis B surface antigen (anti-HBs) along with the antibody to hepatitis B core antigen (anti-HBc). METHODS Both anti-HBs and anti-HBc were assessed in 1085 HCP employed by our institute. Hepatitis B virus vaccination-related histories were recorded using self-administered questionnaires. RESULTS Of 1085 HCP, 27 (2.5%) were positive for anti-HBc, and its positive rate increased with age. Of the 1058 subjects with negative anti-HBc, 879 (83.1%) were positive for anti-HBs. The median titer of anti-HBs was 71.1 mIU/mL, which was higher in female subjects (P = 0.037). By age group, the positive rate of anti-HBs were 77.5%, 89.3%, 90.8%, and 81.6% in the groups aged ≤29, 30-39, 40-49, and ≥50 years, respectively (P < 0.001). Of the 908 subjects who reported receiving HBV vaccination, 6 (0.7%) were positive for anti-HBc. Among them, one subject was suspected to have a possible subclinical HBV infection after the HBV vaccination. CONCLUSION We report the current HBV vaccination-related seroprevalence of anti-HBs along with anti-HBc in a Japanese tertiary medical institution consisting of more than 1000 HCP, which was an level comparable to similar sized hospitals in developed countries. Anti-HBc would be important for understanding HBV status, but not necessary for general HBV vaccine management for HCP.
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Affiliation(s)
- Mikio Yanase
- Department of Gastroenterology, National Center for Global Health and Medicine, Tokyo
| | - Kazumoto Murata
- The Research Center for Hepatitis and Immunology, National Center for Global Health and Medicine, Chiba, Japan
| | - Shintaro Mikami
- Department of Gastroenterology, National Center for Global Health and Medicine, Tokyo
| | - Yuichi Nozaki
- Department of Gastroenterology, National Center for Global Health and Medicine, Tokyo
| | - Naohiko Masaki
- The Research Center for Hepatitis and Immunology, National Center for Global Health and Medicine, Chiba, Japan
| | - Masashi Mizokami
- The Research Center for Hepatitis and Immunology, National Center for Global Health and Medicine, Chiba, Japan
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Haviari S, Bénet T, Saadatian-Elahi M, André P, Loulergue P, Vanhems P. Vaccination of healthcare workers: A review. Hum Vaccin Immunother 2016; 11:2522-37. [PMID: 26291642 DOI: 10.1080/21645515.2015.1082014] [Citation(s) in RCA: 113] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Vaccine-preventable diseases are a significant cause of morbidity and mortality. As new vaccines are proving to be effective and as the incidence of some infections decreases, vaccination practices are changing. Healthcare workers (HCWs) are particularly exposed to and play a role in nosocomial transmission, which makes them an important target group for vaccination. Most vaccine-preventable diseases still carry a significant risk of resurgence and have caused outbreaks in recent years. While many professional societies favor vaccination of HCWs as well as the general population, recommendations differ from country to country. In turn, vaccination coverage varies widely for each microorganism and for each country, making hospitals and clinics vulnerable to outbreaks. Vaccine mandates and non-mandatory strategies are the subject of ongoing research and controversies. Optimal approaches to increase coverage and turn the healthcare workforce into an efficient barrier against infectious diseases are still being debated.
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Affiliation(s)
- Skerdi Haviari
- a Service d'Hygiène, Epidémiologie et Prévention, Hôpital Edouard Herriot, Hospices Civils de Lyon ; Lyon , France
| | - Thomas Bénet
- a Service d'Hygiène, Epidémiologie et Prévention, Hôpital Edouard Herriot, Hospices Civils de Lyon ; Lyon , France.,b Equipe Epidémiologie et Santé Publique, Université de Lyon, Université Lyon 1 ; Lyon , France.,c Institut National de la Santé et de la Recherche Médicale (INSERM), French Clinical Research Investigation Network (F-CRIN), Innovative Clinical Research Network in Vaccinology (I-REIVAC) ; Lyon , France
| | - Mitra Saadatian-Elahi
- a Service d'Hygiène, Epidémiologie et Prévention, Hôpital Edouard Herriot, Hospices Civils de Lyon ; Lyon , France
| | - Philippe André
- a Service d'Hygiène, Epidémiologie et Prévention, Hôpital Edouard Herriot, Hospices Civils de Lyon ; Lyon , France
| | - Pierre Loulergue
- c Institut National de la Santé et de la Recherche Médicale (INSERM), French Clinical Research Investigation Network (F-CRIN), Innovative Clinical Research Network in Vaccinology (I-REIVAC) ; Lyon , France.,d Université Paris Descartes, Sorbonne Paris Cité, INSERM, CIC 1417, Assistance Publique Hôpitaux de Paris (AP-HP), Groupe Hospitalier Cochin Broca Hôtel Dieu, CIC Cochin-Pasteur ; Paris , France.,e INSERM, F-CRIN, I-REIVAC, Cochin Center ; Paris , France
| | - Philippe Vanhems
- a Service d'Hygiène, Epidémiologie et Prévention, Hôpital Edouard Herriot, Hospices Civils de Lyon ; Lyon , France.,b Equipe Epidémiologie et Santé Publique, Université de Lyon, Université Lyon 1 ; Lyon , France.,c Institut National de la Santé et de la Recherche Médicale (INSERM), French Clinical Research Investigation Network (F-CRIN), Innovative Clinical Research Network in Vaccinology (I-REIVAC) ; Lyon , France
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Buchan SA, Kwong JC. Influenza immunization among Canadian health care personnel: a cross-sectional study. CMAJ Open 2016; 4:E479-E488. [PMID: 27730112 PMCID: PMC5047845 DOI: 10.9778/cmajo.20160018] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Influenza immunization coverage among Canadian health care personnel remains below national targets. Targeting this group is of particular importance given their elevated risk of influenza infection, role in transmission and influence on patients' immunization status. We examined influenza immunization coverage in health care personnel in Canada, reasons for not being immunized and the impact of "vaccinate-or-mask" influenza prevention policies. METHODS In this national cross-sectional study, we pooled data from the 2007 to 2014 cycles of the Canadian Community Health Survey and restricted it to respondents who reported a health care occupation. Using bootstrapped survey weights, we examined immunization coverage by occupation and by presence of vaccinate-or-mask policies, and reasons for not being immunized. We used modified Poisson regression to estimate the prevalence ratio (PR) of influenza immunization for health care occupations compared with the general working population. RESULTS For all survey cycles combined, 50% of 18 446 health care personnel reported receiving seasonal influenza immunization during the previous 12 months, although this varied by occupation type (range 4%-72%). Compared with the general working population, family physicians and general practitioners were most likely to be immunized (PR 3.15, 95% confidence interval [CI] 2.76-3.59), whereas chiropractors, midwives and practitioners of natural healing were least likely (PR 0.17, 95% CI 0.10-0.30). Among those who were not immunized, the most frequently cited reason was the belief that influenza immunization is unnecessary. Introduction of vaccinate-or-mask policies was associated with increased influenza immunization among health care personnel. INTERPRETATION Health care personnel are more likely to be immunized against influenza than the general working population, but coverage remains suboptimal overall, and we observed wide variation by occupation type. More efforts are needed to target specific health care occupations with low immunization coverage.
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Affiliation(s)
- Sarah A Buchan
- Dalla Lana School of Public Health (Buchan, Kwong), University of Toronto; Department of Family and Community Medicine (Kwong), University of Toronto; Institute for Clinical Evaluative Sciences (Kwong), Toronto, Ont
| | - Jeffrey C Kwong
- Dalla Lana School of Public Health (Buchan, Kwong), University of Toronto; Department of Family and Community Medicine (Kwong), University of Toronto; Institute for Clinical Evaluative Sciences (Kwong), Toronto, Ont
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Collange F, Verger P, Launay O, Pulcini C. Knowledge, attitudes, beliefs and behaviors of general practitioners/family physicians toward their own vaccination: A systematic review. Hum Vaccin Immunother 2016; 12:1282-92. [PMID: 27078723 PMCID: PMC4963063 DOI: 10.1080/21645515.2015.1138024] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2015] [Revised: 12/17/2015] [Accepted: 12/29/2015] [Indexed: 12/25/2022] Open
Abstract
CONTEXT General practitioners and family physicians (GP/FPs) play a key role in the vaccination of the public in many countries and serve as role models for their patients through their own health behaviors. OBJECTIVES AND METHODS a) To search for and document recommended/mandated vaccines for GP/FPs in high-income countries; b) To systematically search and review the literature on these physicians' knowledge, attitudes, beliefs, and behaviors (KABB) toward their own vaccination with the recommended/mandated vaccines and the factors determining it. RESULTS a) The 14 countries included recommended or mandated as many as 12 vaccines; b) The systematic review identified 11 studies published in the last 10 y. All considered seasonal influenza vaccination but differed in the variables investigated. DISCUSSION/CONCLUSIONS This review highlights the need for further studies on this topic, including qualitative and interventional studies (based on behavior change theories). These should cover occupational vaccines and determinants known to be associated with vaccine hesitancy.
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Affiliation(s)
- Fanny Collange
- Aix Marseille University, URMITE, IRD 198, UMR CNRS 7278, INSERM 1095, Faculté de Médecine, Marseille, France
- INSERM, UMR912 “Economics and Social Sciences Applied to Health & Analysis of Medical Information” (SESSTIM), Marseille, France
- ORS PACA, Southeastern Health Regional Observatory, Marseille, France
| | - Pierre Verger
- INSERM, UMR912 “Economics and Social Sciences Applied to Health & Analysis of Medical Information” (SESSTIM), Marseille, France
- ORS PACA, Southeastern Health Regional Observatory, Marseille, France
- INSERM, F-CRIN, Innovative Clinical Research Network in Vaccinology (I-REIVAC), CIC 1417, GH Cochin Broca Hôtel Dieu, Paris, France
| | - Odile Launay
- INSERM, F-CRIN, Innovative Clinical Research Network in Vaccinology (I-REIVAC), CIC 1417, GH Cochin Broca Hôtel Dieu, Paris, France
- Paris Descartes University, Sorbonne Paris Cité, Assistance Publique Hôpitaux de Paris, Hôpital Cochin, Fédération des Maladies Infectieuses, CIC Cochin Pasteur, Paris, France
| | - Céline Pulcini
- CHU de Nancy, Service de Maladies Infectieuses et Tropicales, Hôpitaux de Brabois, Vandœuvre-lès-Nancy Cedex, France
- Lorraine University, Paris Descartes University, EA 4360 APEMAC, Vandœuvre-lès-Nancy Cedex, France
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Affiliation(s)
- Odile Launay
- Université Paris Descartes, Sorbonne Paris Cité, Centre d'investigation clinique Cochin-Pasteur (CIC 1417), Hôpital Cochin, 27, rue du Faubourg Saint Jacques, 75014 Paris, France
| | - Daniel Floret
- Université Claude Bernard de Lyon, Comité technique des vaccinations (CTV) du Haut conseil de santé publique (HCSP)
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Sharp Decrease of Reported Occupational Blood and Body Fluid Exposures in French Hospitals, 2003–2012: Results of the French National Network Survey, AES-RAISIN. Infect Control Hosp Epidemiol 2015; 36:963-8. [DOI: 10.1017/ice.2015.80] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVETo assess the temporal trend of reported occupational blood and body fluid exposures (BBFE) in French healthcare facilities.METHODRetrospective follow-up of reported BBFE in French healthcare facilities on a voluntary basis from 2003 to 2012 with a focus on those enrolled every year from 2008 to 2012 (stable cohort 2008–12).FINDINGSReported BBFE incidence rate per 100 beds decreased from 7.5% in 2003 to 6.3% in 2012 (minus 16%). Percutaneous injuries were the most frequent reported BBFE (84.0% in 2003 and 79.1% in 2012). Compliance with glove use (59.1% in 2003 to 67.0% in 2012) and sharps-disposal container accessibility (68.1% in 2003 to 73.4% in 2012) have both increased. A significant drop in preventable BBFE was observed (48.3% in 2003 to 30.9% in 2012). Finally, the use of safety-engineered devices increased from 2008 to 2012.CONCLUSIONOf the 415,209 hospital beds in France, 26,158 BBFE could have occurred in France in 2012, compared with 35,364 BBFE in 2003. Healthcare personnel safety has been sharply improved during the past 10 years in France.Infect. Control Hosp. Epidemiol. 2015;36(8):963–968
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Tuckerman JL, Collins JE, Marshall HS. Factors affecting uptake of recommended immunizations among health care workers in South Australia. Hum Vaccin Immunother 2015; 11:704-12. [PMID: 25715003 PMCID: PMC4514246 DOI: 10.1080/21645515.2015.1008886] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2014] [Revised: 12/02/2014] [Accepted: 12/16/2014] [Indexed: 10/23/2022] Open
Abstract
Despite the benefits of vaccination for health care workers (HCWs), uptake of recommended vaccinations is low, particularly for seasonal influenza and pertussis. In addition, there is variation in uptake within hospitals. While all vaccinations recommended for HCWs are important, vaccination against influenza and pertussis are particularly imperative, given HCWs are at risk of occupationally acquired influenza and pertussis, and may be asymptomatic, acting as a reservoir to vulnerable patients in their care. This study aimed to determine predictors of uptake of these vaccinations and explore the reasons for variation in uptake by HCWs working in different hospital wards. HCWs from wards with high and low influenza vaccine uptake in a tertiary pediatric and obstetric hospital completed a questionnaire to assess knowledge of HCW recommended immunizations. Multiple logistic regression was used to determine predictors of influenza and pertussis vaccination uptake. Of 92 HCWs who responded, 9.8% were able to identify correctly the vaccines recommended for HCWs. Overall 80% of respondents reported they had previously received influenza vaccine and 50.5% had received pertussis vaccine. Independent predictors of pertussis vaccination included length of time employed in health sector (P < 0.001), previously receiving hepatitis B/MMR (measles, mumps, rubella) vaccine (P < 0.001), and a respondent being aware influenza infections could be severe in infants (p = 0.023). Independent predictors of seasonal influenza vaccination included younger age (P < 0.001), English as first language (P < 0.001), considering it important to be vaccinated to protect themselves (P < 0.001), protect patients (p = 0.012) or awareness influenza could be serious in immunocompromised patients (p = 0.030). Independent predictors for receiving both influenza and pertussis vaccinations included younger age (P < 0.001), time in area of work (P = 0.020), previously receiving hepatitis B vaccine (P = 0.006) and awareness influenza could be severe in infants (P < 0.001). A knowledge gap exists around HCW awareness of vaccination recommendations. Assessment of the risk/benefit value for HCWs and their patients, determines uptake of HCW immunization programs and should be considered in promotional HCW vaccination programs.
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Affiliation(s)
- Jane L Tuckerman
- Vaccinology and Immunology Research Trials Unit; Women's and Children's Hospital; North Adelaide, South Australia, Australia
- School of Pediatrics and Reproductive Health; University of Adelaide; Adelaide, South Australia, Australia
| | - Joanne E Collins
- Vaccinology and Immunology Research Trials Unit; Women's and Children's Hospital; North Adelaide, South Australia, Australia
- School of Pediatrics and Reproductive Health; University of Adelaide; Adelaide, South Australia, Australia
| | - Helen S Marshall
- Vaccinology and Immunology Research Trials Unit; Women's and Children's Hospital; North Adelaide, South Australia, Australia
- School of Pediatrics and Reproductive Health; University of Adelaide; Adelaide, South Australia, Australia
- School of Population Health; University of Adelaide; Adelaide, South Australia, Australia
- Robinson Research Institute; University of Adelaide; Adelaide, South Australia, Australia
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Sociocognitive predictors of the intention of healthcare workers to receive the influenza vaccine in Belgian, Dutch and German hospital settings. J Hosp Infect 2014; 89:202-9. [PMID: 25586987 DOI: 10.1016/j.jhin.2014.11.009] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2014] [Accepted: 11/18/2014] [Indexed: 11/22/2022]
Abstract
BACKGROUND Influenza vaccination of healthcare workers (HCWs) is recommended to prevent the transmission of influenza to vulnerable patients. Nevertheless, vaccination coverage rates of HCWs in European countries have been low. AIM To investigate the relative and combined strength of sociocognitive variables, from past research, theory and a qualitative study, in explaining the motivation of HCWs to receive the influenza vaccine. METHODS An anonymous, online questionnaire was distributed among HCWs in hospital settings in Belgium, Germany and the Netherlands between February and April 2013. FINDINGS Attitude and past vaccination uptake explained a considerable amount of variance in the intention of HCWs to receive the influenza vaccine. Moreover, low perceived social norms, omission bias, low moral norms, being older, having no patient contact, and being Belgian or Dutch (compared with German) increased the probability of having no intention to receive the influenza vaccine compared with being undecided about vaccination. High intention to receive the influenza vaccine was shown to be more likely than being undecided about vaccination when HCWs had high perceived susceptibility of contracting influenza, low naturalistic views, and lower motivation to receive the vaccine solely for self-protection. CONCLUSION Country-specific interventions and a focus on different sociocognitive variables depending on the intention/lack of intention of HCWs to receive the influenza vaccine may be beneficial to promote vaccination uptake.
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Taddei C, Ceccherini V, Niccolai G, Porchia BR, Boccalini S, Levi M, Tiscione E, Santini MG, Baretti S, Bonanni P, Bechini A. Attitude toward immunization and risk perception of measles, rubella, mumps, varicella, and pertussis in health care workers working in 6 hospitals of Florence, Italy 2011. Hum Vaccin Immunother 2014; 10:2612-22. [PMID: 25483489 DOI: 10.4161/21645515.2014.970879] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Health care workers (HCWs) are at risk of infection and transmission of vaccine-preventable infectious diseases. In recent years cases of measles or varicella in health care workers were observed with increasing frequency. The aim of our study was to investigate attitude toward immunization and risk perception of measles, rubella, mumps, varicella, and pertussis in HCWs working in 6 hospitals of Florence (Italy). METHODS A cross-sectional survey among the physicians, nurses, midwives, and nursing assistants working in selected departments was performed trough a self-administered, anonymous questionnaire. Overall, 600 questionnaires were sent and 436 HCWs' completed forms were included into the study (Participation rate: 72.7%). Data were analyzed with STATA 11.0® and odds ratio (OR) were calculated in a multivariate analysis. RESULTS Among all respondents 74.9% were females. The average age was nearly 43-years-old (42.9-SD 8.95). The majority of participants (58.6%) were nurses, 21.3% physicians, 12.9% nursing assistants, and 7.2% were midwives. Among those HCWs reporting no history of disease, 52.8% (95% CI: 42.0-63.3%) declared to have been immunized for measles, 46.9% for rubella (95% CI: 39.0-54.9%), 21.6% for mumps (95% CI: 15.1-29.4%), 14.9% for varicella (95% CI: 7.4-25.7%), and 14.5% for pertussis (95% CI: 10.0-20.0%). When considering potentially susceptible HCWs (without history of disease or vaccination and without serological confirmation), less than a half of them feel at risk for the concerned diseases and only less than 30% would undergo immunization. One of the main reasons of the relatively low coverage was indeed lack of active offer of vaccines. CONCLUSION Attitudes toward immunization observed in this study are generally positive for preventing some infectious diseases (i.e., measles and rubella), but relatively poor for others (i.e., varicella). More information should be made available to HCWs on the benefits of vaccination and efforts to encourage vaccination uptake should be performed. Educational program on the risk of being infected working in a hospital should be implemented in order to increase the risk perception toward infectious diseases among HCWs.
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Affiliation(s)
- Cristina Taddei
- a Department of Health Sciences; Section of Hygiene; Preventive Medicine and Public Health ; University of Florence ; Florence , Italy
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Taddei C, Ceccherini V, Niccolai G, Porchia BR, Boccalini S, Levi M, Tiscione E, Santini MG, Baretti S, Bonanni P, Bechini A. Attitude toward immunization and risk perception of measles, rubella, mumps, varicella, and pertussis in health care workers working in 6 hospitals of Florence, Italy 2011. Hum Vaccin Immunother 2014. [DOI: 10.4161/hv.29398] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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Fiebelkorn AP, Seward JF, Orenstein WA. A global perspective of vaccination of healthcare personnel against measles: systematic review. Vaccine 2014; 32:4823-39. [PMID: 24280280 PMCID: PMC4691996 DOI: 10.1016/j.vaccine.2013.11.005] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2013] [Revised: 10/29/2013] [Accepted: 11/01/2013] [Indexed: 10/26/2022]
Abstract
Measles transmission has been well documented in healthcare facilities. Healthcare personnel who are unvaccinated and who lack other evidence of measles immunity put themselves and their patients at risk for measles. We conducted a systematic literature review of measles vaccination policies and their implementation in healthcare personnel, measles seroprevalence among healthcare personnel, measles transmission and disease burden in healthcare settings, and impact/costs incurred by healthcare facilities for healthcare-associated measles transmission. Five database searches yielded 135 relevant articles; 47 additional articles were found through cross-referencing. The risk of acquiring measles is estimated to be 2 to 19 times higher for susceptible healthcare personnel than for the general population. Fifty-three articles published worldwide during 1989-2013 reported measles transmission from patients to healthcare personnel; many of the healthcare personnel were unvaccinated or had unknown vaccination status. Eighteen articles published worldwide during 1982-2013 described examples of transmission from healthcare personnel to patients or to other healthcare personnel. Half of European countries have no measles vaccine policies for healthcare personnel. There is no global policy recommendation for the vaccination of healthcare personnel against measles. Even in countries such as the United States or Finland that have national policies, the recommendations are not uniformly implemented in healthcare facilities. Measles serosusceptibility in healthcare personnel varied widely across studies (median 6.5%, range 0-46%) but was consistently higher among younger healthcare personnel. Deficiencies in documentation of two doses of measles vaccination or other evidence of immunity among healthcare personnel presents challenges in responding to measles exposures in healthcare settings. Evaluating and containing exposures and outbreaks in healthcare settings can be disruptive and costly. Establishing policies for measles vaccination for healthcare personnel is an important strategy towards achieving measles elimination and should be a high priority for global policy setting groups, governments, and hospitals.
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Affiliation(s)
- Amy Parker Fiebelkorn
- National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA.
| | - Jane F Seward
- National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA
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Wicker S, Marckmann G. Vaccination of health care workers against influenza: Is it time to think about a mandatory policy in Europe? Vaccine 2014; 32:4844-8. [DOI: 10.1016/j.vaccine.2013.09.062] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2013] [Revised: 08/25/2013] [Accepted: 09/26/2013] [Indexed: 01/05/2023]
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Baratin D, Del Signore C, Thierry J, Caulin E, Jacquard AC, Vanhems P. Pertussis vaccination coverage among adults in the Lyon area. Med Mal Infect 2014; 44:366-73. [DOI: 10.1016/j.medmal.2014.07.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2014] [Revised: 04/24/2014] [Accepted: 07/02/2014] [Indexed: 11/27/2022]
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Can influenza vaccination coverage among healthcare workers influence the risk of nosocomial influenza-like illness in hospitalized patients? J Hosp Infect 2014; 86:182-7. [DOI: 10.1016/j.jhin.2014.01.005] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2013] [Accepted: 01/13/2014] [Indexed: 11/15/2022]
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Vaccination policies for healthcare workers in Europe. Vaccine 2013; 32:4876-80. [PMID: 24161573 DOI: 10.1016/j.vaccine.2013.10.046] [Citation(s) in RCA: 96] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2013] [Revised: 10/04/2013] [Accepted: 10/08/2013] [Indexed: 01/05/2023]
Abstract
Health-care workers (HCWs) are at increased risk for acquisition of vaccine-preventable diseases (VPDs) and vaccination is justified in order to protect them from occupational exposure and to prevent the spread of VPDs that pose a threat to susceptible patients. Review of European vaccination policies for HCWs revealed significant differences between countries in terms of recommended vaccines, implementation frame (mandatory or recommendation), target HCW groups and health-care settings. Further, the few published studies available identified indicate significant immunity gaps among HCWs against VPDs in Europe. In order to achieve higher vaccination coverage against VPDs stronger recommendations are needed. The issue of mandatory vaccination should be considered for diseases that can be transmitted to susceptible patients (influenza, measles, mumps, rubella, hepatitis B, pertussis, varicella). The acceptance of vaccinations and of mandatory vaccinations by HCWs is a challenge and appears to be VPD-specific.
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Pulcini C, Massin S, Launay O, Verger P. Factors associated with vaccination for hepatitis B, pertussis, seasonal and pandemic influenza among French general practitioners: a 2010 survey. Vaccine 2013; 31:3943-9. [PMID: 23806242 DOI: 10.1016/j.vaccine.2013.06.039] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2013] [Revised: 05/28/2013] [Accepted: 06/10/2013] [Indexed: 01/05/2023]
Abstract
Our objectives were to describe the vaccine coverage (VC(1)) for some occupational vaccines (hepatitis B, pertussis, seasonal and pandemic influenza) among French General Practitioners (GPs(2)) and to study the factors associated with being vaccinated for each of these four diseases. We surveyed a representative national sample of 1431 self-employed GPs in France. Self-reported VC was 76.9% for 2009/10 seasonal influenza, 73.0% for hepatitis B, 63.9% for pertussis and 60.8% for A/H1N1 pandemic influenza. The factors associated with reporting being vaccinated were quite different from one vaccine to another. For some or all four vaccines, we found a significant positive association (p<0.05) with the following factors in the multivariate analysis: GP's male gender, high volume of activity, no particular mode of exercise (e.g. homoeopathy), no use of Internet at the practice, Continuing Medical Education sessions, discussing the benefits and risks of vaccination with the patients and performing prevention investigations for oneself (lipid profile). Being vaccinated for one vaccine also increased the VC for some or all three other studied vaccines. All these findings argue for public health campaigns using messages adapted to each vaccine.
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Vaccine coverage of healthcare students in hospitals of the Paris region in 2009: The Studyvax Survey. Vaccine 2013; 31:2835-8. [DOI: 10.1016/j.vaccine.2013.04.004] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2012] [Revised: 03/28/2013] [Accepted: 04/02/2013] [Indexed: 11/21/2022]
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Baratin D, Del Signore C, Thierry J, Caulin E, Vanhems P. Evaluation of adult dTPaP vaccination coverage in France: experience in Lyon city, 2010-2011. BMC Public Health 2012; 12:940. [PMID: 23114050 PMCID: PMC3526515 DOI: 10.1186/1471-2458-12-940] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2012] [Accepted: 10/22/2012] [Indexed: 12/01/2022] Open
Abstract
BACKGROUND Compliance with official recommendations can be assessed by evaluating vaccination coverage (VC) in populations. The main objective of our study was to assess VC of adults against diphtheria, tetanus, poliomyelitis and pertussis (dTPaP) according to age. The second objective was to explore if vaccination status could be confirmed by documentation. METHODS A cross-sectional study was conducted in 680 adults consulting for biological examination in private laboratories in Lyon (France) to evaluate VC for diphtheria, tetanus, poliomyelitis and pertussis (dTPaP) and enabled reported vaccinations to be compared with documented, confirmed vaccinations. RESULTS Verification of documented, confirmed vaccinations disclosed VC of 78.7% for tetanus, 63.6% for poliomyelitis, 57.8% for diphtheria and 10.7% for pertussis. Comparison of confirmed and self-reported vaccinations revealed that a large percentage of people who thought that they were vaccinated were not. VC significantly decreased with age for diphtheria and poliomyelitis and did not vary by gender. The VC rate for pertussis has increased since the 2008 recommendations were made. CONCLUSIONS The main thrust of this study was to compare reported and confirmed data. A significant percentage of people wrongly believed that they were up to date with their vaccination.
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Affiliation(s)
- Dominique Baratin
- Hospices Civils de Lyon, Hôpital Edouard Herriot, Service d’Hygiène, Epidémiologie et Prévention, Lyon, France
| | - Corinne Del Signore
- Institut d’Epidémiologie, Laboratoire de Biométrie et Biologie Evolutive, UMR CNRS 5558, Claude Bernard Lyon 1 University, Lyon, France
| | - Jacques Thierry
- Groupement de laboratoires de biologie médicale libéraux DYOMEDEA, Lyon, France
| | | | - Philippe Vanhems
- Hospices Civils de Lyon, Hôpital Edouard Herriot, Service d’Hygiène, Epidémiologie et Prévention, Lyon, France
- Institut d’Epidémiologie, Laboratoire de Biométrie et Biologie Evolutive, UMR CNRS 5558, Claude Bernard Lyon 1 University, Lyon, France
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Les accidents d’exposition au sang en réanimation : épidémiologie, prévention et prise en charge. MEDECINE INTENSIVE REANIMATION 2012. [DOI: 10.1007/s13546-012-0529-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Landelle C, Vanhems P, Saadatian-Elahi M, Voirin N. Influenza vaccination coverage among patients and healthcare workers in a university hospital during the 2006-2007 influenza season. Vaccine 2012; 31:23-6. [PMID: 23116695 DOI: 10.1016/j.vaccine.2012.10.059] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2012] [Revised: 10/01/2012] [Accepted: 10/17/2012] [Indexed: 11/15/2022]
Abstract
Despite years of public health effort to increase vaccine uptake among populations recommended for influenza vaccination, immunization rates remain low among patients and healthcare workers (HCWs). The objective of this study was to report on influenza vaccination coverage of patients and HCWs for the same time period in 4 wards of a university hospital. A prospective cross-sectional study was conducted among patients and HCWs between December 11, 2006 and April 15, 2007 and individual factors associated with being vaccinated against influenza were assessed. Results indicated that older patients were significantly more vaccinated than younger patients. Physicians and residents were more likely to be vaccinated that the rest of staff, with possible differences between wards. Immunization of HCWs is a major issue in infection control in hospitals and long-term care facilities. However, the impact of influenza vaccination among HCWs in reducing hospital-acquired influenza and patient morbidity needs to be explored further.
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Affiliation(s)
- Caroline Landelle
- Hospices Civils de Lyon, Service d'Hygiène, Epidémiologie et Prévention, Unité Epidémiologie et Biomarqueurs de l'Infection, Lyon F-69437, France
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