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Treston B, Geoghegan S. Exploring parental perspectives: Maternal RSV vaccination versus infant RSV monoclonal antibody. Hum Vaccin Immunother 2024; 20:2341505. [PMID: 38723786 PMCID: PMC11085959 DOI: 10.1080/21645515.2024.2341505] [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: 01/15/2024] [Accepted: 04/08/2024] [Indexed: 05/12/2024] Open
Abstract
Respiratory Syncytial Virus poses a significant global public health threat, particularly affecting infants aged less than one year of age. Recently, two forms of passive immunization against infant RSV have been developed and brought to market; nirsevimab a long-acting monoclonal antibody (mAb) and RSV-PreF, a maternal RSV vaccine. The acceptability and uptake of these products will play a pivotal role in determining the success of any national immunization strategy aimed at safeguarding infants from RSV. It is crucial at this time to reflect on the factors that influence parental decisions surrounding immunization to facilitate more informed discussions, enhance healthcare communication, and contribute to the design of effective RSV prevention strategies that resonate with the concerns and aspirations of parents worldwide.
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Affiliation(s)
- Bryony Treston
- Department of Paediatric Infectious Diseases, Children’s Health Ireland at Crumlin and Temple Street, Dublin, Ireland
| | - Sarah Geoghegan
- Department of Paediatric Infectious Diseases, Children’s Health Ireland at Crumlin and Temple Street, Dublin, Ireland
- School of Medicine, University College Dublin, Dublin, Ireland
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Wang Q, Xiu S, Yang L, Li L, Yang M, Wang X, Shen Y, Wang W, Lin L. Perceptions about respiratory syncytial virus (RSV) and attitudes toward the RSV vaccine among the general public in China: A cross-sectional survey. Hum Vaccin Immunother 2024; 20:2310916. [PMID: 38369712 PMCID: PMC10877988 DOI: 10.1080/21645515.2024.2310916] [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: 11/06/2023] [Accepted: 01/24/2024] [Indexed: 02/20/2024] Open
Abstract
Our study aims to assess the public's perceptions of respiratory syncytial virus (RSV) and attitudes toward the RSV vaccine and to identify associated factors in China. A nationwide cross-sectional survey conducted using an online platform between August 16 and September 14, 2023. Questions related to socio-demographics, awareness, knowledge, perceptions of susceptibility and severity of RSV, and attitudes toward the RSV vaccine were included in the questionnaire. We used the chi-square test and logistic regression model to explore the associated factors. Overall, 2133 individuals were included in this study. Nearly a quarter of participants (24.3%) indicated that they had never heard of RSV. The proportion of individuals aged over 50 years reporting never having heard of RSV (36.5%) and having a low knowledge level of RSV (55.3%) was significantly higher that of other younger age groups. More than half of individuals (55.7%) exhibited low level of perceptions of susceptibility concerning RSV infection. A total of 68.4% of the participants expressed willingness to receive the RSV vaccine. Younger age was positively associated with a higher willingness to be vaccinated. The most frequent reason for declining the vaccine was "Concern about vaccine's safety or side effects." About 60% of individuals considered a price of RSV vaccine below 200 CNY (28 USD) as acceptable. The awareness and perceived susceptibility to RSV infection were limited to the Chinese public. It is necessary to take measures to address the low awareness and knowledge of RSV and acceptability of the RSV vaccine among older adults.
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Affiliation(s)
- Qiang Wang
- Department of Epidemiology, School of Public Health, Fudan University, Shanghai, China
| | - Shixin Xiu
- Department of Immunization, Wuxi Center for Disease Control and Prevention, Wuxi, China
| | - Liuqing Yang
- Department of Epidemiology and Health Statistics, School of Public Health, Southeast University, Nanjing, China
- Centre for Digital Public Health in Emergencies, Institute for Risk and Disaster Reduction, University College London, London, UK
| | - Lan Li
- Centre for Digital Public Health in Emergencies, Institute for Risk and Disaster Reduction, University College London, London, UK
| | - Min Yang
- Department of Immunization, Wuxi Center for Disease Control and Prevention, Wuxi, China
| | - Xuwen Wang
- Department of Immunization, Wuxi Center for Disease Control and Prevention, Wuxi, China
| | - Yuan Shen
- Department of Immunization, Wuxi Center for Disease Control and Prevention, Wuxi, China
| | - Weibing Wang
- Department of Epidemiology, School of Public Health, Fudan University, Shanghai, China
| | - Leesa Lin
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK
- Laboratory of Data Discovery for Health (D4H), Hong Kong Science Park, Hong Kong Special Administrative Region, China
- WHO Collaborating Centre for Infectious Disease Epidemiology and Control, School of Public Health, LKS Faculty of Medicine, The University of Hong Kong, Hong KongSpecial Administrative Region, China
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La EM, Bunniran S, Garbinsky D, Reynolds M, Schwab P, Poston S, Harrington L. Respiratory syncytial virus knowledge, attitudes, and perceptions among adults in the United States. Hum Vaccin Immunother 2024; 20:2303796. [PMID: 38297921 PMCID: PMC10841020 DOI: 10.1080/21645515.2024.2303796] [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: 10/06/2023] [Accepted: 01/07/2024] [Indexed: 02/02/2024] Open
Abstract
Respiratory syncytial virus (RSV) is associated with considerable morbidity and mortality among older adults (aged ≥60 years) and adults with certain chronic conditions in the United States (US). Despite this burden, no previous studies have assessed the knowledge, attitudes, and perceptions (KAP) of RSV among these populations. This study evaluates RSV-related KAP among US adults at increased risk of severe RSV infection. A cross-sectional, web-based survey was administered from May to June 2022 to better understand respiratory infection- and RSV-related KAP among US adults who are at risk of severe RSV infection. The survey included ≥200 adults in each of 4 subgroups: adults aged 60-89 years, and adults aged 18-59 years with ≥1 chronic cardiovascular condition, chronic pulmonary condition, or diabetes mellitus. Survey responses were analyzed descriptively overall and by subgroup, with exploratory logistic regression modeling used to evaluate characteristics associated with RSV awareness and concern. Among the 827 survey respondents, only 43.3% had ever heard of RSV (n = 358/827). The study identified key knowledge gaps (e.g. bacterial vs. viral nature of respiratory infections, RSV seasonality, common RSV symptoms, extent to which RSV causes respiratory infections in specific patient populations). Although 33.7% of RSV-aware adults (n = 120/356) reported being worried/very worried about RSV, 67.3% (n = 241/358) rarely consider RSV as a potential cause of their cold/flu-like symptoms. Results from this study highlight important knowledge gaps related to RSV, perceived risk, and severity of RSV. Findings can be used to support the development of tailored education efforts to support RSV prevention.
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Affiliation(s)
| | - Su Bunniran
- RTI Health Solutions, Research Triangle Park, NC, USA
| | | | | | - Phil Schwab
- RTI Health Solutions, Research Triangle Park, NC, USA
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Vandrevala T, Montague A, Boulton R, Coxon K, Jones CE. Exploring the implementation of an educational film within antenatal care to reduce the risk of cytomegalovirus infection in pregnancy: A qualitative study. BMC Pregnancy Childbirth 2024; 24:524. [PMID: 39127657 DOI: 10.1186/s12884-024-06715-5] [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: 08/16/2023] [Accepted: 07/22/2024] [Indexed: 08/12/2024] Open
Abstract
BACKGROUND Congenital cytomegalovirus (CMV) infection is a leading cause of sensorineural hearing loss and neuro-disability in childhood. In the absence of a licensed vaccine, adoption of hygiene-based measures may reduce the risk of CMV infection in pregnancy, however these measures are not routinely discussed with pregnant women as part of National Health Service (NHS) antenatal care in the United Kingdom (UK). METHODS An exploratory qualitative study was conducted, underpinned by Normalization Process Theory (NPT), to investigate how an educational intervention comprising of a short film about CMV may best be implemented, sustained, and enhanced in real-world routine antenatal care settings. Video, semi-structured interviews were conducted with participants who were recruited using a purposive sample that comprised of midwives providing antenatal care from three NHS hospitals (n = 15) and participants from professional colleges and from organisations or charities providing, or with an interest in, antenatal education or health information in the UK (n = 15). FINDINGS Midwives were reluctant to include CMV as part of early pregnancy discussions about reducing the risk of other infections due to lack of time, knowledge and absence of guidance or policies relating to CMV in antenatal education. However, the educational intervention was perceived to be a useful tool to encourage conversations and empower women to manage risk by all stakeholders, which would overcome some identified barriers. Macro-level challenges such as screening policies and lack of official guidelines to legitimise dissemination were identified. DISCUSSION Successful implementation of education about CMV as part of routine NHS care in the UK will require an increase in awareness and knowledge about CMV amongst midwives. NPT revealed that 'coherence' and 'cognitive participation' between service members are vital to imbed CMV education in routine practice. 'Collective action' and 'reflexive monitoring' is required to sustain service changes.
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Affiliation(s)
- Tushna Vandrevala
- Centre for Applied Health and Social Care Research, Faculty of Health, Science, Social Care and Education, Kingston University, London, UK.
| | - Amy Montague
- Department of Psychology, Faculty of Business and Social Sciences, Kingston University, London, UK
| | - Richard Boulton
- Centre for Applied Health and Social Care Research, Faculty of Health, Science, Social Care and Education, Kingston University, London, UK
- Centre for Allied Health, St George's, University of London, London, UK
| | - Kirstie Coxon
- School of Nursing and Midwifery, University of Central Lancashire, Preston, UK
| | - Christine E Jones
- Clinical and Experimental Sciences, Faculty of Medicine and Institute for Life Sciences, NIHR Southampton Clinical Research Facility and NIHR Southampton Biomedical Research Centre, University of Southamptonand, University Hospital Southampton NHS Foundation Trust , Southampton, UK
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Jacobson MH, Yost E, Sylvester SV, Renz C, Wyszynski DF, Davis KJ. Understanding willingness and barriers to participate in clinical trials during pregnancy and lactation: findings from a US study. BMC Pregnancy Childbirth 2024; 24:504. [PMID: 39060985 PMCID: PMC11282851 DOI: 10.1186/s12884-024-06710-w] [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: 11/30/2023] [Accepted: 07/19/2024] [Indexed: 07/28/2024] Open
Abstract
BACKGROUND Due to the exclusion of pregnant and lactating people from most clinical trials, there is an incomplete understanding of the risks and benefits of medication use in these populations and therapeutic decision-making is often conducted without adequate evidence. To change this paradigm, it is imperative to understand the perspectives of pregnant and lactating individuals concerning their participation in clinical trials. OBJECTIVES To describe attitudes, perceptions, barriers, and preferences of pregnant and postpartum people in the United States (US) regarding participation in clinical trials and to identify factors influencing participation. METHODS In November 2022, individuals aged ≥ 18 residing in the US who self-identified as pregnant or pregnant within the last 12 months were invited to complete an online survey about their perspectives regarding clinical trial participation. The survey included questions about demographic characteristics, health history, behaviors, and willingness to participate in clinical trials while pregnant and/or lactating. Multivariable logistic regression models were fit to identify predictors of clinical trial participation. RESULTS Among the 654 respondents, 34.8% and 40.9% reported being likely or extremely likely to participate in a clinical trial for a new medication while pregnant or lactating, respectively; and 24.5% and 41.7% for a new vaccine while pregnant or lactating, respectively. Higher educational attainment (≥ Bachelor's degree) was associated with greater likelihood of clinical trial participation in pregnancy (odds ratio (OR) = 1.50, 95% Confidence Interval (CI): 1.01, 2.25 for medications; OR = 2.00, 95% CI: 1.28, 3.12 for vaccines). Chronic medical conditions were associated with a greater likelihood of participation in clinical trials for vaccines during lactation (OR = 1.59, 95% CI: 1.07, 2.36). The most cited motivator for participation in a clinical trial while pregnant or lactating was anticipated personal medical benefit (85.8% and 75.6%, respectively), while the primary deterrent was possible risk to the fetus or baby (97.9% and 97.2%, respectively). CONCLUSIONS Willingness of a US sample to participate in clinical trials while pregnant or lactating varied by demographics and health status, with safety to the fetus being a nearly universal concern. These findings have implications for enhancing inclusion of pregnant and lactating people in clinical research and developing effective and equitable recruitment strategies.
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Affiliation(s)
- Melanie H Jacobson
- Global Epidemiology Organization, Janssen Research & Development, LLC, 1125 Trenton-Harbourton Road, Titusville, NJ, 08560, US.
| | - Emily Yost
- Global Epidemiology Organization, Janssen Research & Development, LLC, 1125 Trenton-Harbourton Road, Titusville, NJ, 08560, US
| | | | | | | | - Kourtney J Davis
- Global Epidemiology Organization, Janssen Research & Development, LLC, 1125 Trenton-Harbourton Road, Titusville, NJ, 08560, US
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Shankar M, Hazfiarini A, Zahroh RI, Vogel JP, McDougall ARA, Condron P, Goudar SS, Pujar YV, Somannavar MS, Charantimath U, Ammerdorffer A, Rushwan S, Gülmezoglu AM, Bohren MA. Factors influencing the participation of pregnant and lactating women in clinical trials: A mixed-methods systematic review. PLoS Med 2024; 21:e1004405. [PMID: 38814991 PMCID: PMC11139290 DOI: 10.1371/journal.pmed.1004405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Accepted: 04/19/2024] [Indexed: 06/01/2024] Open
Abstract
BACKGROUND Poor representation of pregnant and lactating women and people in clinical trials has marginalised their health concerns and denied the maternal-fetal/infant dyad benefits of innovation in therapeutic research and development. This mixed-methods systematic review synthesised factors affecting the participation of pregnant and lactating women in clinical trials, across all levels of the research ecosystem. METHODS AND FINDINGS We searched 8 databases from inception to 14 February 2024 to identify qualitative, quantitative, and mixed-methods studies that described factors affecting participation of pregnant and lactating women in vaccine and therapeutic clinical trials in any setting. We used thematic synthesis to analyse the qualitative literature and assessed confidence in each qualitative review finding using the GRADE-CERQual approach. We compared quantitative data against the thematic synthesis findings to assess areas of convergence or divergence. We mapped review findings to the Theoretical Domains Framework (TDF) and Capability, Opportunity, and Motivation Model of Behaviour (COM-B) to inform future development of behaviour change strategies. We included 60 papers from 27 countries. We grouped 24 review findings under 5 overarching themes: (a) interplay between perceived risks and benefits of participation in women's decision-making; (b) engagement between women and the medical and research ecosystems; (c) gender norms and decision-making autonomy; (d) factors affecting clinical trial recruitment; and (e) upstream factors in the research ecosystem. Women's willingness to participate in trials was affected by: perceived risk of the health condition weighed against an intervention's risks and benefits, therapeutic optimism, intervention acceptability, expectations of receiving higher quality care in a trial, altruistic motivations, intimate relationship dynamics, and power and trust in medicine and research. Health workers supported women's participation in trials when they perceived clinical equipoise, had hope for novel therapeutic applications, and were convinced an intervention was safe. For research staff, developing reciprocal relationships with health workers, having access to resources for trial implementation, ensuring the trial was visible to potential participants and health workers, implementing a woman-centred approach when communicating with potential participants, and emotional orientations towards the trial were factors perceived to affect recruitment. For study investigators and ethics committees, the complexities and subjectivities in risk assessments and trial design, and limited funding of such trials contributed to their reluctance in leading and approving such trials. All included studies focused on factors affecting participation of cisgender pregnant women in clinical trials; future research should consider other pregnancy-capable populations, including transgender and nonbinary people. CONCLUSIONS This systematic review highlights diverse factors across multiple levels and stakeholders affecting the participation of pregnant and lactating women in clinical trials. By linking identified factors to frameworks of behaviour change, we have developed theoretically informed strategies that can help optimise pregnant and lactating women's engagement, participation, and trust in such trials.
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Affiliation(s)
- Mridula Shankar
- Gender and Women’s Health Unit, Nossal Institute for Global Health, School of Population and Global Health, University of Melbourne, Carlton, Victoria, Australia
| | - Alya Hazfiarini
- Gender and Women’s Health Unit, Nossal Institute for Global Health, School of Population and Global Health, University of Melbourne, Carlton, Victoria, Australia
| | - Rana Islamiah Zahroh
- Gender and Women’s Health Unit, Nossal Institute for Global Health, School of Population and Global Health, University of Melbourne, Carlton, Victoria, Australia
| | - Joshua P. Vogel
- Maternal, Child and Adolescent Health Program, Burnet Institute, Melbourne, Victoria, Australia
| | - Annie R. A. McDougall
- Maternal, Child and Adolescent Health Program, Burnet Institute, Melbourne, Victoria, Australia
| | - Patrick Condron
- University Library, University of Melbourne, Carlton, Victoria, Australia
| | - Shivaprasad S. Goudar
- Women’s and Children’s Health Research Unit, KLE Academy of Higher Education and Research, Jawaharlal Nehru Medical College, Belagavi, Karnataka, India
| | - Yeshita V. Pujar
- Women’s and Children’s Health Research Unit, KLE Academy of Higher Education and Research, Jawaharlal Nehru Medical College, Belagavi, Karnataka, India
| | - Manjunath S. Somannavar
- Women’s and Children’s Health Research Unit, KLE Academy of Higher Education and Research, Jawaharlal Nehru Medical College, Belagavi, Karnataka, India
| | - Umesh Charantimath
- Women’s and Children’s Health Research Unit, KLE Academy of Higher Education and Research, Jawaharlal Nehru Medical College, Belagavi, Karnataka, India
| | | | - Sara Rushwan
- Concept Foundation, Geneva, Switzerland/Bangkok, Thailand
| | | | - Meghan A. Bohren
- Gender and Women’s Health Unit, Nossal Institute for Global Health, School of Population and Global Health, University of Melbourne, Carlton, Victoria, Australia
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McCormack S, Thompson C, Nolan M, Imcha M, Dee A, Saunders J, Philip RK. Maternal awareness, acceptability and willingness towards respiratory syncytial virus (RSV) vaccination during pregnancy in Ireland. Immun Inflamm Dis 2024; 12:e1257. [PMID: 38661110 PMCID: PMC11044221 DOI: 10.1002/iid3.1257] [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: 12/03/2023] [Revised: 04/01/2024] [Accepted: 04/09/2024] [Indexed: 04/26/2024] Open
Abstract
BACKGROUND Respiratory syncytial virus (RSV) is the world's leading cause of viral acute lower respiratory infections (ALRI) in infants. WHO has identified maternal RSV vaccination a priority and candidate vaccines are in development; however, vaccine hesitancy remains an impediment to successful implementation of maternal immunization. This study, the largest antenatal survey conducted to-date, aimed to examine maternal RSV awareness, likely acceptance of RSV vaccination in pregnancy, and attitudes to maternal vaccination. METHODS Pregnant women of all gestations attending antenatal clinic of a university maternity hospital in Ireland were invited to participate. An information leaflet provided, consent obtained, and survey administered examining RSV awareness, willingness to avail of antenatal RSV vaccination, factors influencing acceptability and preferred sources of assistance. Research Ethics Committee (REC) approval obtained, and general data protection regulation (GDPR) guidelines followed. RESULTS 528 women completed the survey. A large proportion (75.6%) had never heard of RSV, yet 48.5% would still avail of a vaccine, 45.8% were undecided and only 5.3% would not. The main factor making vaccination acceptable to women (76.4%) was that it protects their infant from illness (p < .001, CV 0.336 for association with acceptance) and general practitioner (GP) was the preferred guidance source in decision-making (57.7%). CONCLUSIONS Despite low levels of maternal awareness of RSV, pregnant women in Ireland are open to availing of antenatal vaccination. Maternal immunization strategies need to focus on infant's protection from RSV-associated ALRI along with vaccine safety, and build on an interdisciplinary collaboration of maternal, neonatal, primary care and public health services.
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Affiliation(s)
- Siobhan McCormack
- Division of Neonatology, Department of PaediatricsUniversity Maternity Hospital LimerickLimerickIreland
| | - Claire Thompson
- Division of Neonatology, Department of PaediatricsUniversity Maternity Hospital LimerickLimerickIreland
| | - Miriam Nolan
- Department of MidwiferyUniversity Maternity Hospital LimerickLimerickIreland
| | - Mendinaro Imcha
- Department of Obstetrics and GynaecologyUniversity Maternity Hospital LimerickLimerickIreland
| | - Anne Dee
- Department of Public Health MedicineHealth Service ExecutiveLimerickIreland
| | - Jean Saunders
- Claddagh Statistical Consulting Services (CSCS), Shannon & LimerickLimerickIreland
| | - Roy K Philip
- Division of Neonatology, Department of PaediatricsUniversity Maternity Hospital LimerickLimerickIreland
- University of Limerick School of MedicineLimerickIreland
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See KC. Vaccination for Respiratory Syncytial Virus: A Narrative Review and Primer for Clinicians. Vaccines (Basel) 2023; 11:1809. [PMID: 38140213 PMCID: PMC10747850 DOI: 10.3390/vaccines11121809] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Revised: 11/21/2023] [Accepted: 11/30/2023] [Indexed: 12/24/2023] Open
Abstract
Respiratory syncytial virus (RSV) poses a significant burden on public health, causing lower respiratory tract infections in infants, young children, older adults, and immunocompromised individuals. Recent development and licensure of effective RSV vaccines provide a promising approach to lessening the associated morbidity and mortality of severe infections. This narrative review aims to empower clinicians with the necessary knowledge to make informed decisions regarding RSV vaccination, focusing on the prevention and control of RSV infections, especially among vulnerable populations. The paper explores the available RSV vaccines and existing evidence regarding their efficacy and safety in diverse populations. Synthesizing this information for clinicians can help the latter understand the benefits and considerations associated with RSV vaccination, contributing to improved patient care and public health outcomes.
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Affiliation(s)
- Kay Choong See
- Division of Respiratory and Critical Care Medicine, Department of Medicine, National University Hospital, Singapore 119228, Singapore
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Rice E, Oakes DB, Holland C, Moore HC, Blyth CC. Respiratory syncytial virus in children: epidemiology and clinical impact post-COVID-19. Curr Opin Infect Dis 2023; 36:522-528. [PMID: 37830952 DOI: 10.1097/qco.0000000000000967] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2023]
Abstract
PURPOSE OF REVIEW Respiratory syncytial virus (RSV) remains a leading cause of mortality and morbidity worldwide. RSV seasonality was disrupted by COVID-19-associated nonpharmaceutical interventions (NPIs). We review RSV seasonality, molecular epidemiology, clinical manifestations, and community awareness to inform future prevention strategies. RECENT FINDINGS An initial reduction of RSV disease observed with NPIs, and subsequent global resurgence was associated with a collapse in genetic diversity. A lack of immunity is suggested to have contributed to the resurgence of RSV cases experienced post COVID-19. The median age of children admitted with RSV increased during the resurgence, likely secondary to the expanded cohort of RSV-immune naive children. The pandemic also played a role in increased community awareness, which can be utilized as part of a coordinated public health effort to introduce prevention strategies. Further education on signs and symptoms of RSV is still required. SUMMARY mAbs and maternal vaccines targeting RSV have the potential to reduce paediatric morbidity, however this new era of RSV prevention will require ongoing research to facilitate community awareness and engagement, and better respiratory surveillance. Tackling the global burden of RSV will require a coordinated effort and measures to ensure access and affordability of new prevention strategies.
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Affiliation(s)
- Emily Rice
- Department of General Paediatrics, Perth Children's Hospital, Hospital Avenue
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, University of Western Australia
| | - Daniel B Oakes
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, University of Western Australia
| | - Charlie Holland
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, University of Western Australia
- School of Population Health, Curtin University
| | - Hannah C Moore
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, University of Western Australia
- School of Population Health, Curtin University
| | - Christopher C Blyth
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, University of Western Australia
- Department of Infectious Diseases, Perth Children's Hospital, Hospital Avenue
- School of Medicine, University of Western Australia
- Department of Microbiology, PathWest Laboratory Medicine, QEII Medical Centre, Perth, Western Australia
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Miraglia del Giudice G, Sansone V, Airoma F, Angelillo S, Licata F, Di Giuseppe G. Respiratory Syncytial Virus: Willingness towards a Future Vaccine among Pregnant Women in Italy. Vaccines (Basel) 2023; 11:1691. [PMID: 38006023 PMCID: PMC10674197 DOI: 10.3390/vaccines11111691] [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: 09/29/2023] [Revised: 10/24/2023] [Accepted: 11/02/2023] [Indexed: 11/26/2023] Open
Abstract
BACKGROUND This cross-sectional survey was designed to evaluate pregnant women's awareness regarding Respiratory Syncytial Virus (RSV) infection and willingness to receive the vaccine during pregnancy and to vaccinate their newborn against RSV. METHODS An anonymous survey was administered from 20 April to 30 June 2023, to pregnant women aged ≥ 18 years attending gynecology wards of randomly selected public hospitals in southern Italy. A minimum sample size of 427 participants was calculated. The survey assessed women's socio-demographic characteristics, health-related information, their source(s) of information, and attitudes regarding RSV. RESULTS A total of 490 women participated. Those who were married/cohabiting, with a high-school degree compared to those who had a university degree, and those who needed additional information were more concerned that the newborn could acquire the RSV infection. The perceived utility of a future RSV vaccine administered during pregnancy was higher among those who were married/cohabiting, with a university degree, those with very good perceived health status, those who received information from healthcare workers, and those who needed additional information. Only 45.9% were willing to be vaccinated during pregnancy, and this was more likely among those with a university degree, with a very good perceived health status, who had received information from healthcare workers, and who needed more information. Finally, almost two-thirds (61.1%) were willing to vaccinate their newborn, and this was more likely among women with a university degree, with a very good perceived health status, and who needed additional information. CONCLUSIONS An education campaign regarding RSV infection and its vaccine is needed in order to improve women's perception and to support healthcare workers in promoting it when it will be available.
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Affiliation(s)
- Grazia Miraglia del Giudice
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (G.M.d.G.); (V.S.); (F.A.)
| | - Vincenza Sansone
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (G.M.d.G.); (V.S.); (F.A.)
| | - Francesca Airoma
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (G.M.d.G.); (V.S.); (F.A.)
| | - Silvia Angelillo
- Department of Health Sciences, University of Catanzaro “Magna Græcia”, 88100 Catanzaro, Italy; (S.A.); (F.L.)
| | - Francesca Licata
- Department of Health Sciences, University of Catanzaro “Magna Græcia”, 88100 Catanzaro, Italy; (S.A.); (F.L.)
| | - Gabriella Di Giuseppe
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (G.M.d.G.); (V.S.); (F.A.)
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Riccò M, Ferraro P, Corrado S, Bottazzoli M, Marchesi F. Nitrous Oxide Inhalant Abuse: Preliminary Results from a Cross-Sectional Study on Knowledge, Attitudes, and Practices of Italian Physicians (2023). MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1820. [PMID: 37893538 PMCID: PMC10608448 DOI: 10.3390/medicina59101820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Revised: 09/24/2023] [Accepted: 10/10/2023] [Indexed: 10/29/2023]
Abstract
Background and Objectives: Nitrous oxide (N2O) has recently emerged as a cheap alternative to other recreational substances. Although legally available, its chronic use is associated with severe neurological and hematological complications due to the irreversible inactivation of vitamin B12. While no reliable data on abuse of N2O in Italy have been provided to date, we assessed the knowledge, attitudes, and practices of Italian medical professionals on the management of N2O abuse cases. Materials and Methods: A cross-sectional study was performed as a web-based survey through a series of Facebook discussion groups (targeted medical professionals: 12,103), and participants were specifically asked about their previous understanding of N2O abuse and whether they had or not any previous experience in this topic. Results: A total 396 medical professionals participated in the survey. Overall, 115 participants had previous knowledge about N2O abuse (29.04%), with higher odds for professionals with a background in emergency medicine (adjusted odds ratio (aOR) 3.075; 95% confidence intervals (95%CI) 1.071 to 8.828) and lower for specialists in psychiatry (aOR 0.328; 95%CI 0.130 to 0.825). Knowledge status on N2O abuse was largely unsatisfying, as knowledge status, reported as a percent value, was estimated to 45.33% ± 24.71. Having previously managed a case of N2O abuse was associated with higher risk perception of the actual severity of this condition (aOR 5.070; 95%CI 1.520 to 16.980). Conclusions: Our study suggests that N2O poisoning cases are occurring in Italian settings but are not reasonably reported to national authorities. As substantial knowledge gaps of Italian medical workforces were identified, we cannot rule out that the actual abuse of N2O in the population may be far larger than currently suspected.
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Affiliation(s)
- Matteo Riccò
- Occupational Health and Safety Service on the Workplace/Servizio di Prevenzione e Sicurezza Ambienti di Lavoro (SPSAL), Department of Public Health, AUSL–IRCCS di Reggio Emilia, 42122 Reggio Emilia, Italy
| | - Pietro Ferraro
- Occupational Medicine Unit, Direzione Sanità, Italian Railways’ Infrastructure Division, RFI SpA, 00161 Rome, Italy;
| | - Silvia Corrado
- ASST Rhodense, Dipartimento della donna e Area Materno-Infantile, UOC Pediatria, 20024 Garbagnate Milanese, Italy;
| | - Marco Bottazzoli
- Department of Otorhinolaryngology, APSS Trento, 31223 Trento, Italy;
| | - Federico Marchesi
- Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy;
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12
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Anderson A. Regional and neighbourhood-based variation in three types of vaccine attitude in Britain. Health Place 2023; 83:103098. [PMID: 37572542 DOI: 10.1016/j.healthplace.2023.103098] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 08/04/2023] [Accepted: 08/07/2023] [Indexed: 08/14/2023]
Abstract
This study investigates the geographic patterning of attitudes towards vaccination in Britain (England, Wales, and Scotland). Using survey data from the 2018 Wellcome Monitor linked to lower super output areas and NUTS2 regions, this study provides evidence that negative attitudes regarding the risk of side-effects from vaccination and regarding the efficacy of vaccination are correlated with higher levels of local deprivation. While previous research has highlighted associations between vaccine uptake and deprivation for a variety of reasons, this study specifically contends that particular individualised types of caution about vaccines also tend to cluster in deprived areas.
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Affiliation(s)
- Alistair Anderson
- School of Sociology and Social Policy, Law and Social Sciences Building, University Park, Nottingham, NG7 2RD, UK.
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13
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Mitchell SL, Schulkin J, Power ML. Vaccine hesitancy in pregnant Women: A narrative review. Vaccine 2023:S0264-410X(23)00608-4. [PMID: 37291023 DOI: 10.1016/j.vaccine.2023.05.047] [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: 08/22/2022] [Revised: 05/15/2023] [Accepted: 05/17/2023] [Indexed: 06/10/2023]
Abstract
Pregnant women are often at higher risk for morbidity and mortality due to contracting vaccine-preventable diseases that result in adverse pregnancy outcomes such as spontaneous abortion, preterm births, and congenital fetal defects. For example, health care provider recommendation is correlated with maternal acceptance of influenza vaccination, however, up to 33 % of pregnant women remain unvaccinated irrespective of provider recommendation. Vaccine hesitancy is a multifactorial problem that both the medical and public health systems need to address synergistically. Vaccine education should incorporate balanced perspectives to deliver vaccine education. This narrative review addresses four questions: 1) what are the primary concerns of pregnant women that lead them to be hesitant about receiving vaccinations; 2) to what extent does the source (e.g. provider, friend, family) of vaccine advice and information influence a pregnant person's decision to accept a vaccine; 3) how does the delivery method of vaccine education influence their decision; 4) how can categorizing patients into four distinct groups based on their opinions and behavior regarding vaccines be used to improve provider-patient communication and increase vaccine acceptance. Results from the literature show that the three most common reasons for vaccine hesitancy include: i.) fear of side effects or adverse events; ii.) lack of confidence in vaccine safety; iii.) low perception of being at high risk of infection during pregnancy and/or not having previously received the vaccination when not pregnant. We conclude that vaccine hesitancy is dynamic therefore people do not always hold a static level of vaccine hesitancy. People may move between a continuum of vaccine hesitancy for a multifactorial reasons. A framework, characterized by levels of vaccine hesitancy before and during pregnancy, was constructed to help providers find balance between promoting individual health and public health while providing vaccine education.
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Affiliation(s)
- Stephanie L Mitchell
- Center for Species Survival, Smithsonian National Zoological Park and Conservation Biology Institute, Washington, DC, USA.
| | - Jay Schulkin
- Obstetrics & Gynecology, University of Washington School of Medicine, Seattle, USA
| | - Michael L Power
- Center for Species Survival, Smithsonian National Zoological Park and Conservation Biology Institute, Washington, DC, USA
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14
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Nyawanda BO, Opere VA, Nyiro JU, Vodicka E, Fleming JA, Baral R, Khan S, Pecenka C, Ayugi JO, Atito R, Ougo J, Bigogo G, Emukule GO, Otieno NA, Munywoki PK. Respiratory Syncytial Virus (RSV) Disease and Prevention Products: Knowledge, Attitudes, and Preferences of Kenyan Healthcare Workers in Two Counties in 2021. Vaccines (Basel) 2023; 11:1055. [PMID: 37376444 PMCID: PMC10302044 DOI: 10.3390/vaccines11061055] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 05/23/2023] [Accepted: 05/29/2023] [Indexed: 06/29/2023] Open
Abstract
Respiratory syncytial virus (RSV) is a major cause of lower respiratory tract infection (LRTI) among infants under 6 months of age. Yet, in Kenya, little is known about healthcare workers' (HCWs) knowledge, attitudes, and perceptions around RSV disease and the prevention products under development. Between September and October 2021, we conducted a mixed methods cross-sectional survey to assess HCWs' knowledge, attitudes, and perceptions of RSV disease and RSV vaccinations in two counties. We enrolled HCWs delivering services directly at maternal and child health (MCH) departments in selected health facilities (frontline HCWs) and health management officers (HMOs). Of the 106 respondents, 94 (88.7%) were frontline HCWs, while 12 were HMOs. Two of the HMOs were members of the Kenya National Immunization Technical Advisory Group (KENITAG). Of the 104 non-KENITAG HCWs, only 41 (39.4%) had heard about RSV disease, and 38/41 (92.7%) felt that pregnant women should be vaccinated against RSV. Most participants would recommend a single-dose vaccine schedule (n = 62, 58.5%) for maximal adherence and compliance (n = 38/62, 61.3%), single dose/device vaccines (n = 50/86, 58.1%) to prevent wastage and contamination, and maternal vaccination through antenatal care clinics (n = 53, 50%). We found the need for increased knowledge about RSV disease and prevention among Kenyan HCWs.
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Affiliation(s)
- Bryan O. Nyawanda
- Kenya Medical Research Institute, Center for Global Health Research, Kisumu P.O. Box 1578-40100, Kenya
| | - Victor A. Opere
- Kenya Medical Research Institute, Center for Global Health Research, Kisumu P.O. Box 1578-40100, Kenya
| | - Joyce U. Nyiro
- Kenya Medical Research Institute-Wellcome Trust Research Programme, Kilifi P.O. Box 230-80108, Kenya
| | - Elisabeth Vodicka
- Program for Appropriate Technology in Health—PATH, Seattle, WA 98121, USA
| | - Jessica A. Fleming
- Program for Appropriate Technology in Health—PATH, Seattle, WA 98121, USA
| | - Ranju Baral
- Program for Appropriate Technology in Health—PATH, Seattle, WA 98121, USA
| | - Sadaf Khan
- Program for Appropriate Technology in Health—PATH, Seattle, WA 98121, USA
| | - Clint Pecenka
- Program for Appropriate Technology in Health—PATH, Seattle, WA 98121, USA
| | - Jorim O. Ayugi
- Kenya Medical Research Institute, Center for Global Health Research, Kisumu P.O. Box 1578-40100, Kenya
| | - Raphael Atito
- Kenya Medical Research Institute, Center for Global Health Research, Kisumu P.O. Box 1578-40100, Kenya
| | - James Ougo
- Kenya Medical Research Institute, Center for Global Health Research, Kisumu P.O. Box 1578-40100, Kenya
| | - Godfrey Bigogo
- Kenya Medical Research Institute, Center for Global Health Research, Kisumu P.O. Box 1578-40100, Kenya
| | - Gideon O. Emukule
- US Centers for Disease Control and Prevention, Nairobi P.O. Box 606-00621, Kenya
| | - Nancy A. Otieno
- Kenya Medical Research Institute, Center for Global Health Research, Kisumu P.O. Box 1578-40100, Kenya
| | - Patrick K. Munywoki
- US Centers for Disease Control and Prevention, Nairobi P.O. Box 606-00621, Kenya
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15
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Maternity care provider acceptance of a future Group B Streptococcus vaccine - A qualitative study in three countries. Vaccine 2023; 41:2013-2021. [PMID: 36803900 DOI: 10.1016/j.vaccine.2023.02.037] [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: 12/13/2022] [Revised: 01/26/2023] [Accepted: 02/11/2023] [Indexed: 02/21/2023]
Abstract
INTRODUCTION There are vaccines in clinical trials that target the bacterium Group B Streptococcus (GBS). When approved, GBS vaccines will be intended for administration to pregnant women to prevent infection in their infants. The success of any vaccine will depend on its' uptake in the population. Experience with prior maternal vaccines, e.g. influenza, Tdap and COVID-19 vaccines, teaches us that acceptance of vaccines, especially if novel, is challenging for pregnant women, and that provider recommendation is a key driver of vaccine uptake. METHODS This study investigated attitudes of maternity care providers towards the introduction of a GBS vaccine in three countries (the United States (US), Ireland, and the Dominican Republic (DR)) with different GBS prevalence and prevention practices. Semi-structured interviews with maternity care providers were transcribed and coded for themes. The constant comparative method, and inductive theory building were used to develop conclusions. RESULTS Thirty-eight obstetricians, 18 general practitioners and 14 midwives participated. There was variability in provider attitudes towards a hypothetical GBS vaccine. Responses ranged from enthusiasm to doubts over the need for a vaccine. Attitudes were influenced by perceived additional benefits of a vaccine over current strategy and confidence in the safety of vaccines during pregnancy. Knowledge, experience and approaches to GBS prevention differed geographically and according to provider type, and influenced how participants assessed the risks and benefits of a GBS vaccine. CONCLUSION Maternity care providers are engaged in the topic of GBS management and there is opportunity to leverage attitudes and beliefs that will support a strong recommendation for a GBS vaccine. However, knowledge of GBS, and of the limitations of current prevention strategies vary among providers in different regions, and between different provider types. Targeted educational efforts with antenatal providers should focus on highlighting safety data the potential benefits of vaccination over current strategies.
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16
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Riccò M, Corrado S, Cerviere MP, Ranzieri S, Marchesi F. Respiratory Syncytial Virus Prevention through Monoclonal Antibodies: A Cross-Sectional Study on Knowledge, Attitudes, and Practices of Italian Pediatricians. Pediatr Rep 2023; 15:154-174. [PMID: 36810343 PMCID: PMC9944855 DOI: 10.3390/pediatric15010013] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Revised: 02/04/2023] [Accepted: 02/17/2023] [Indexed: 02/23/2023] Open
Abstract
Respiratory Syncytial Virus (RSV) is a leading cause of morbidity and hospitalization in all infants. Many RSV vaccines and monoclonal antibodies (mAb) are currently under development to protect all infants, but to date preventive options are available only for preterms. In this study, we assessed the knowledge, attitudes, and practices towards RSV and the preventive use of mAb in a sample of Italian Pediatricians. An internet survey was administered through an internet discussion group, with a response rate of 4.4% over the potential respondents (No. 389 out of 8842, mean age 40.1 ± 9.1 years). The association of individual factors, knowledge, and risk perception status with the attitude towards mAb was initially inquired by means of a chi squared test, and all variables associated with mAb with p < 0.05 were included in a multivariable model calculating correspondent adjusted Odds Ratio (aOR) with 95% confidence intervals (95%CI). Of the participants, 41.9% had managed RSV cases in the previous 5 years, 34.4% had diagnosed RSV cases, and 32.6% required a subsequent hospitalization. However, only 14.4% had previously required mAb as immunoprophylaxis for RSV. Knowledge status was substantially inappropriate (actual estimate 54.0% ± 14.2, potential range 0-100), while the majority of participants acknowledged RSV as a substantial health threat for all infants (84.8%). In multivariable analysis, all these factors were characterized as positive effectors for having prescribed mAb (aOR 6.560, 95%CI 2.904-14.822 for higher knowledge score; aOR 6.579, 95%CI 2.919-14.827 for having a hospital background, and a OR 13.440, 95%CI 3.989; 45.287 for living in Italian Major Islands). In other words, reporting less knowledge gaps, having worked in settings with a higher risk of interaction with more severe cases, and being from Italian Major Islands, were identified as positive effectors for a higher reliance on mAb. However, the significant extent of knowledge gaps highlights the importance of appropriate medical education on RSV, its potential health consequences, and the investigational preventive interventions.
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Affiliation(s)
- Matteo Riccò
- AUSL–IRCCS di Reggio Emilia, Servizio di Prevenzione e Sicurezza Negli Ambienti di Lavoro (SPSAL), Local Health Unit of Reggio Emilia, 42122 Reggio Emilia, Italy
| | - Silvia Corrado
- Department of Medicine DAME–Division of Pediatrics, University of Udine, 33100 Udine, Italy
| | - Milena Pia Cerviere
- UOC of Endocrine and Metabolic Surgery, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
| | - Silvia Ranzieri
- Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy
| | - Federico Marchesi
- Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy
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17
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Respiratory Syncytial Virus: An Uncommon Cause of Febrile Seizures-Results from a Systematic Review and Meta-Analysis. Pediatr Rep 2022; 14:464-478. [PMID: 36412662 PMCID: PMC9680341 DOI: 10.3390/pediatric14040055] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Revised: 10/25/2022] [Accepted: 10/26/2022] [Indexed: 11/06/2022] Open
Abstract
Human Respiratory Syncytial Virus (RSV) is a highly contagious viral pathogen. In infants, it is usually listed among the main causes of medical referrals and hospitalizations, particularly among newborns, and a considerable base of evidence associates RSV infections and bronchiolitis with long-term neurological sequelae. We specifically performed a systematic review and meta-analysis in order to ascertain whether RSV infections may be associated with an increased risk for febrile seizures (FS) in infected infants. According to the PRISMA statement, Pubmed, Embase, and pre-print archive medRxiv.og were searched for eligible observational studies published up to 1 July 2022. Raw data included the incidence of FS among children admitted for influenza-like illness (ILI) and/or bronchiolitis, with a confirmed diagnosis of RSV or seasonal influenza virus (SIV) infection. Data were then pooled in a random-effects model. Heterogeneity was assessed using the I2 measure, while reporting bias was assessed by means of funnel plots and regression analysis. A total of 11 studies including 6847 cases of RSV infections were retrieved, with a pooled prevalence of 29.975 cases of FS per 1000 RSV cases (I2 = 88.5%). The prevalence was not substantially greater in studies performed in pediatric intensive care units (53.817 per 1000 RSV cases vs. 23.552, p = 0.12). Higher occurrence of FS was reported from studies performed after 2010 (Risk Ratio [RR] 1.429, 95% Confidence Interval [95%CI] 1.049-1.948), and in China (RR 2.105, 95%CI 1.356-3.266) and South Africa (RR 1.722, 95%CI 1.060-2.824) than in Europe, while a lower occurrence was reported form the USA (RR 0.414, 95%CI 0.265-0.649). Eventually, FS were less likely reported from RSV cases compared to subjects affected by seasonal influenza (RR 0.402; 95%CI 0.228-0.708). Although RSV is often associated with high risk of neurological complications, substantially less cases of FS are reported than in SIV infections. However, the paucity of available studies recommends a cautious appraisal of aforementioned results.
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18
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Gagneux-Brunon A, Guyot E, Detoc M, Botelho-Nevers E, Raia-Barjat T. Midwives’ attitudes toward participation of pregnant individuals in a preventive vaccine hypothetical clinical trial. Vaccine 2022; 40:5459-5463. [DOI: 10.1016/j.vaccine.2022.07.049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 06/20/2022] [Accepted: 07/29/2022] [Indexed: 10/16/2022]
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Baraldi E, Checcucci Lisi G, Costantino C, Heinrichs JH, Manzoni P, Riccò M, Roberts M, Vassilouthis N. RSV disease in infants and young children: Can we see a brighter future? Hum Vaccin Immunother 2022; 18:2079322. [PMID: 35724340 DOI: 10.1080/21645515.2022.2079322] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Respiratory syncytial virus (RSV) is a highly contagious seasonal virus and the leading cause of Lower Respiratory Tract Infections (LRTI), including pneumonia and bronchiolitis in children. RSV-related LRTI cause approximately 3 million hospitalizations and 120,000 deaths annually among children <5 years of age. The majority of the burden of RSV occurs in previously healthy infants. Only a monoclonal antibody (mAb) has been approved against RSV infections in a restricted group, leaving an urgent unmet need for a large number of children potentially benefiting from preventive measures. Approaches under development include maternal vaccines to protect newborns, extended half-life monoclonal antibodies to provide rapid long-lasting protection, and pediatric vaccines. RSV has been identified as a major global priority but a solution to tackle this unmet need for all children has yet to be implemented. New technologies represent the avenue for effectively addressing the leading-cause of hospitalization in children <1 years old.
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Affiliation(s)
- Eugenio Baraldi
- Department of Women's and Children's Health, University Hospital of Padova, Padova, Italy
| | | | - Claudio Costantino
- Department of Health Promotion Sciences, Maternal and Infant Care, Internal Medicine and Medical Specialties (PROMISE) "G. D'Alessandro", University of Palermo, Palermo, Italy
| | | | - Paolo Manzoni
- Department of Pediatrics and Neonatology, University Hospital Degli Infermi, Biella, Italy
| | - Matteo Riccò
- Dipartimento di Sanità Pubblica, Servizio di Prevenzione e Sicurezza Negli Ambienti di Lavoro (SPSAL), AUSL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
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20
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Respiratory Syncytial Virus in Pregnant Women: Systematic Review and Meta-Analysis. WOMEN 2022. [DOI: 10.3390/women2020016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Human Respiratory Syncytial Virus (RSV) is a highly contagious viral pathogen. In infants, it is usually listed among the main causes of medical referrals and hospitalizations, particularly among newborns. While waiting for the results of early randomized controlled trials on maternal vaccination against RSV, the present systematic review and meta-analysis aimed to collect available evidence on maternal RSV infections. According to the PRISMA statement, Pubmed, Embase, and pre-print archive medRxiv.og were searched for eligible studies published up to 1 April 2022. Raw data included the incidence of RSV infection among sampled pregnant women, and the occurrence of complications. Data were then pooled in a random-effects model. Heterogeneity was assessed using the I2 measure, while reporting bias was assessed by means of funnel plots and regression analysis. A total of 5 studies for 282,918 pregnancies were retrieved, with a pooled prevalence of 0.2 per 100 pregnancies and 2.5 per 100 pregnancies with respiratory tract infections. Neither maternal deaths nor miscarriages were reported. Even though detailed data were available only for 6309 pregnancies and 33 RSV cases, infant outcomes such as low birth weight and preterm delivery were rare (in both cases 0.04%), but up to 9.1% in cases where RSV diagnosis was confirmed. No substantially increased risk for preterm delivery (RR 1.395; 95%CI 0.566 to 3.434) and giving birth to a low-birth-weight infant (RR 0.509; 95%CI 0.134 to 1.924) was eventually identified. Conclusions. Although RSV is uncommonly detected among pregnant women, incident cases were associated with a relatively high share of complications. However, heterogeneous design and the quality of retrieved reports stress the need for specifically designed studies.
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21
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Riccò M, Ferraro P, Peruzzi S, Zaniboni A, Ranzieri S. Respiratory Syncytial Virus: Knowledge, Attitudes and Beliefs of General Practitioners from North-Eastern Italy (2021). Pediatr Rep 2022; 14:147-165. [PMID: 35466200 PMCID: PMC9036244 DOI: 10.3390/pediatric14020021] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Revised: 03/16/2022] [Accepted: 03/23/2022] [Indexed: 02/05/2023] Open
Abstract
Respiratory syncytial virus (RSV) is a lead cause of morbidity and hospitalizations in infants. RSV vaccines are currently under development, and preventive options are limited to monoclonal antibodies (mAb). We assessed the knowledge, attitudes and practices for RSV in a sample of general practitioners (GPs) from north-eastern Italy (2021), focusing on the risk perception for infants (age < 8 years) and its potential effectors. We administered an internet survey to 543 GPs, with a response rate of 28.9%. Knowledge status was unsatisfactory, with substantial knowledge gaps found on the epidemiology of RSV and its prevention through mAb. The main effectors of risk perception were identified as having a background in pediatrics (adjusted odds ratio (aOR): 55.398 and 95% confidence interval (95% CI): 6.796−451.604), being favorable towards RSV vaccines when available (aOR: 4.728, 95% CI: 1.999−11.187), while having previously managed an RSV case (aOR: 0.114, 95% CI: 0.024−0.552) and previously recommended hospitalization for cases (aOR: 0.240, 95% CI: 0.066−0.869) were identified as negative effectors. In summary, the significant extent of knowledge gaps and the erratic risk perception, associated with the increasing occurrence in RSV infections, collectively stress the importance of appropriate information campaigns among primary care providers.
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Affiliation(s)
- Matteo Riccò
- AUSL–IRCCS di Reggio Emilia, Servizio di Prevenzione e Sicurezza Negli Ambienti di Lavoro (SPSAL), Local Health Unit of Reggio Emilia, I-42122 Reggio Emilia, Italy
- Correspondence: or ; Tel.: +39-339-2994343 or +39-522-837587
| | - Pietro Ferraro
- Occupational Medicine Unit, Direzione Sanità, Italian Railways’ Infrastructure Division, RFI SpA, I-00161 Rome, Italy;
| | - Simona Peruzzi
- AUSL–IRCCS di Reggio Emilia, Laboratorio Analisi Chimico Cliniche e Microbiologiche, Ospedale Civile di Guastalla, I-42016 Guastalla, Italy;
| | - Alessandro Zaniboni
- Department of Medicine and Surgery, University of Parma, I-43126 Parma, Italy; (A.Z.); (S.R.)
| | - Silvia Ranzieri
- Department of Medicine and Surgery, University of Parma, I-43126 Parma, Italy; (A.Z.); (S.R.)
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22
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Nagasawa K, Ishiwada N. Disease burden of respiratory syncytial virus infection in the pediatric population in Japan. J Infect Chemother 2021; 28:146-157. [PMID: 34952776 DOI: 10.1016/j.jiac.2021.11.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Revised: 09/22/2021] [Accepted: 11/11/2021] [Indexed: 11/18/2022]
Abstract
INTRODUCTION Respiratory syncytial virus (RSV) is one of the most common causes of lower respiratory tract infections in children aged <5 years and is associated with long-term respiratory morbidities such as recurrent wheezing and asthma, decreased lung function, and allergic sensitization. The objective of this review was to evaluate the epidemiology and burden of RSV infection in the pediatric population in Japan. METHODS Studies indexed in PubMed and ICHUSHI databases during January 2010-December 2020 were manually reviewed. Data on proportion of RSV infections, seasonality, length of stay (LoS), mortality, medical expenses, and palivizumab use were extracted from the selected articles. RESULTS Ninety-three articles were included (PubMed, 64; ICHUSHI, 29). The proportion of patients/samples with an RSV infection was 5.5%-66.7%, and 6.0%-29.9% in the inpatient and outpatient departments, respectively. RSV infections generally occurred during autumn/winter; however, recently the peak has shifted to summer. The LoS was variable and depended on factors such as age, infection severity, wheezing, and RSV subgroups. Mortality rates varied from <1% to 19% depending on the infection severity. The average daily hospitalization and intensive care unit cost was JPY 34,548 while intensive care unit incurred an additional cost of JPY 541,293. Palivizumab was indicated for high-risk infants and 0%-3% of patients required hospitalization despite palivizumab use. CONCLUSIONS RSV imposes a significant burden on the Japanese healthcare system, suggesting a need to create awareness among caregivers of children, pregnant women and healthcare professionals to ensure early recognition of infection and adequate treatment or prophylaxis.
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Affiliation(s)
- Koo Nagasawa
- Division of Infectious Diseases, Chiba Children's Hospital, 579-1, Heta-cho, Midori-ku, Chiba 266-0007, Japan; Laboratory of Cancer Genetics, Chiba Cancer Center Research Institute, 666-2, Nitona-cho, Chuo-ku, Chiba 260-8717, Japan.
| | - Naruhiko Ishiwada
- Department of Infectious Diseases, Medical Mycology Research Center, Chiba University, 1-8-1, Inohana, Chuo-ku, Chiba-shi, Chiba 260-8673, Japan
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23
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Deruelle P, Couffignal C, Sibiude J, Vivanti AJ, Anselem O, Luton D, Benachi A, Mandelbrot L, Vauloup-Fellous C, Cordier AG, Picone O. Prenatal care providers' perceptions of the SARS-Cov-2 vaccine for themselves and for pregnant women. PLoS One 2021; 16:e0256080. [PMID: 34516551 PMCID: PMC8437278 DOI: 10.1371/journal.pone.0256080] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Accepted: 07/29/2021] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Prenatal care providers will play an important role in the acceptance of SARS-Cov-2 vaccination for pregnant women. OBJECTIVE To determine the perceptions of French prenatal care providers: midwives, general practitioners (GPs) and obstetricians and gynaecologists (Ob-Gyn) regarding SARS-CoV-2 vaccination during pregnancy. STUDY DESIGN An anonymous online survey was sent to members of French professional societies representing prenatal practitioners. The participants were asked to answer questions on their characteristics and give their opinions of the SARS-CoV-2 vaccine for themselves and women who are pregnant or willing to become pregnant. RESULTS Access to the survey was opened from January 11th, 2021, to March 1st, 2021. A total of 1,416 responses were collected from 749 Ob-Gyn, 598 midwives and 69 GPs. Most respondents (86.7% overall, 90.4% for Ob-GYN, 81.1% for GPs and 80.1% for midwives) agreed to receive the SARS-CoV-2 vaccine. Vaccination against SARS-CoV-2 would be offered to pregnant women by 49.4% 95%CI [48.1-50.8] of the participants. Midwives were less likely to recommend vaccination than GP and Ob-Gyn (37.5%, 50.7% and 58.8%, respectively). The multinomial logistic regression revealed that being an obstetrician, working in a group, usually offering a flu vaccine and wanting to be vaccinated against SARS-CoV-2 were positively associated with considering pregnant women for SARS-CoV-2 vaccination. CONCLUSION Most French prenatal healthcare providers are favourable towards vaccinating pregnant women, but a large minority express reservation. More evidence on safety and involvement by professional organisations will be important to encourage the access of pregnant women to vaccination against SARS-CoV-2.
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Affiliation(s)
- Philippe Deruelle
- Pôle de gynécologie Obstétrique, Hôpitaux Universitaires de Strasbourg, Strasbourg, France
- Groupe de Recherche sur les Infections pendant la Grossesse (GRIG), Vélizy, France
| | - Camile Couffignal
- Clinical Research, Biostatistics and Epidemiology Department, AP-HP, Hôpital Bichat, Paris, France
- Université de Paris, INSERM, IAME, Paris, France
| | - Jeanne Sibiude
- Groupe de Recherche sur les Infections pendant la Grossesse (GRIG), Vélizy, France
- Université de Paris, INSERM, IAME, Paris, France
- Assistance Publique-Hôpitaux de Paris, Hôpital Louis Mourier, Service de Gynécologie-Obstétrique, Colombes, France (OP LM)
| | - Alexandre J. Vivanti
- Groupe de Recherche sur les Infections pendant la Grossesse (GRIG), Vélizy, France
- Hôpital Antoine Béclère, AP-HP, Université Paris Saclay, Clamart, France
| | - Olivia Anselem
- Groupe de Recherche sur les Infections pendant la Grossesse (GRIG), Vélizy, France
- Maternité Port-Royal, Hôpital Cochin, AP-HP. Centre-Université de Paris, Paris, France (OA)
| | - Dominique Luton
- Groupe de Recherche sur les Infections pendant la Grossesse (GRIG), Vélizy, France
- Service de gynécologie-obstétrique, Paris University, FHU Prematurity, Bichat Hospital Assistance publique-Hôpitaux de Paris, Paris, France
- INSERM U1016, Institut IMAGINE, Paris, France
| | - Alexandra Benachi
- Groupe de Recherche sur les Infections pendant la Grossesse (GRIG), Vélizy, France
- Hôpital Antoine Béclère, AP-HP, Université Paris Saclay, Clamart, France
| | - Laurent Mandelbrot
- Groupe de Recherche sur les Infections pendant la Grossesse (GRIG), Vélizy, France
- Université de Paris, INSERM, IAME, Paris, France
- Assistance Publique-Hôpitaux de Paris, Hôpital Louis Mourier, Service de Gynécologie-Obstétrique, Colombes, France (OP LM)
| | - Christelle Vauloup-Fellous
- Groupe de Recherche sur les Infections pendant la Grossesse (GRIG), Vélizy, France
- Department of Virology, AP-HP, Hôpital Paul-Brousse, University Paris Saclay, Villejuif, France
| | - Anne Gael Cordier
- Groupe de Recherche sur les Infections pendant la Grossesse (GRIG), Vélizy, France
- Hôpital Antoine Béclère, AP-HP, Université Paris Saclay, Clamart, France
| | - Olivier Picone
- Groupe de Recherche sur les Infections pendant la Grossesse (GRIG), Vélizy, France
- Université de Paris, INSERM, IAME, Paris, France
- Assistance Publique-Hôpitaux de Paris, Hôpital Louis Mourier, Service de Gynécologie-Obstétrique, Colombes, France (OP LM)
- FHU PREMA, Paris, France
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Lin C, Mullen J, Smith D, Kotarba M, Kaplan SJ, Tu P. Healthcare Providers' Vaccine Perceptions, Hesitancy, and Recommendation to Patients: A Systematic Review. Vaccines (Basel) 2021; 9:vaccines9070713. [PMID: 34358132 PMCID: PMC8310254 DOI: 10.3390/vaccines9070713] [Citation(s) in RCA: 60] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 06/09/2021] [Accepted: 06/16/2021] [Indexed: 12/13/2022] Open
Abstract
Despite vaccines' effectiveness in reducing the rate of preventable diseases, vaccine hesitancy has threatened public health and economies worldwide. Healthcare providers' (HCP) communications and behavior strongly influence patient receptivity and uptake. The goal of this review was to examine HCP vaccine perceptions, knowledge, and reservations and how these attitudes affect their recommendations and vaccination practices. Primary research studies published by 16 September 2020 were searched in PubMed, Web of Science, Embase, CINAHL, and PsycINFO. A 14-item scale was developed for survey study and risk of bias appraisal (SSRBA). In total, 96 papers from 34 countries were included, covering 17 vaccines (HPV and influenza vaccines the most studied). Recommendation was positively associated with provider knowledge and experience, beliefs about disease risk, and perceptions of vaccine safety, necessity, and efficacy. HCP vaccination attitudes and practices varied across specialties, vaccines, and countries; demographic impact was inconclusive. Barriers included anticipation of patient/parental concerns or refusal, lacking clear guidelines, time constraints, and cost. For HPV, vaccines were more often recommended to older, female adolescents and by physicians who discussed sexual health. HCPs are vital advocates for patients and the public, but studies indicated a prevalence of provider hesitancy pertaining to inadequate knowledge, low vaccine confidence, and suboptimal uptake themselves. Improving HCP knowledge and assuring their access to information they deem trustworthy are essential to supporting HCPs' role as "trusted messengers" to promote vaccine acceptance.
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Affiliation(s)
- Cheryl Lin
- Policy and Organizational Management Program, Duke University, Durham, NC 27705, USA; (C.L.); (D.S.); (M.K.)
| | - Jewel Mullen
- Dell Medical School, The University of Texas at Austin, Austin, TX 78712, USA;
| | - Danielle Smith
- Policy and Organizational Management Program, Duke University, Durham, NC 27705, USA; (C.L.); (D.S.); (M.K.)
| | - Michaela Kotarba
- Policy and Organizational Management Program, Duke University, Durham, NC 27705, USA; (C.L.); (D.S.); (M.K.)
| | - Samantha J. Kaplan
- Medical Center Library and Archives, Duke University, Durham, NC 27710, USA;
| | - Pikuei Tu
- Policy and Organizational Management Program, Duke University, Durham, NC 27705, USA; (C.L.); (D.S.); (M.K.)
- Correspondence:
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Zhao Y, Zhang L, Geng Y. Clinical Drug Trial Participation: Perspectives of Pregnant Women and Their Spouses. Patient Prefer Adherence 2021; 15:2343-2352. [PMID: 34707349 PMCID: PMC8542578 DOI: 10.2147/ppa.s328969] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Accepted: 09/28/2021] [Indexed: 12/12/2022] Open
Abstract
OBJECTIVE This study aimed at investigating the factors influencing clinical drug trial participation by pregnant women and their spouses. METHODS This hospital-based cross-sectional study was conducted at Women's Hospital, School of Medicine, Zhejiang University, from July to September 2020. A self-administered questionnaire was distributed to pregnant women and their spouses in the maternity ward. The questionnaire consisted of two sections: The first part was aimed at collecting demographic information data while the second part consisted of 10 open-ended questions regarding clinical drug trial knowledges, financial compensation, risk awareness, psychological impact, and pregnancy outcomes. RESULTS A total of 206 questionnaires (115 from pregnant women and 91 from their spouses) were included in the statistical analysis. About 50% of pregnant women and their spouses had heard of clinical trials (50.43% vs 49.45%, p=0.888). Compared to their spouses, the proportion of pregnant women who thought that there is a need for the development of drugs during pregnancy was significantly higher (94.78% vs 16.48%, p=0.008). Moreover, a significant number of full-time employed pregnant women believed that clinical drug trials will increase the possibility of disease cure, relative to part-time/not employed pregnant women (98.21% vs 88.13%, p=0.030). Spouses whose education levels were below high school and those whose education level was high school or above exhibited significant differences regarding whether financial compensation will motivate their participation in clinical trials (77.78% vs 58.90%, p=0.044). Pregnant women and their spouses had no significant differences regarding various aspects: drug treatment during pregnancy, clinical trial drugs should be free, the need to increase the protection of pregnant women in clinical trials. CONCLUSION Due to fetus-associated concerns, most pregnant women are reluctant to be included in clinical trials. However, pregnant women and their spouses agree that medical treatment should be accessible for illnesses during pregnancy, and clinical drug trials during pregnancy should be performed. The usage of untested or sub-therapeutic drug regimens in clinical practice paradoxically increases the risk for fetuses. When recruiting pregnant volunteers for clinical drug trials, researchers should conduct in-depth consultations and comprehensively inform the pregnant women and their families on the pros and cons of their involvement.
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Affiliation(s)
- Yi Zhao
- Women’s Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, 310006, People’s Republic of China
- Department of Drug Clinical Trials, Women’s Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, 310006, People’s Republic of China
- Correspondence: Yi Zhao Department of Drug Clinical Trials, Women’s Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, 310006, People’s Republic of ChinaTel/Fax +86 571-87061501 Email
| | - Li Zhang
- Women’s Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, 310006, People’s Republic of China
| | - Yarui Geng
- Women’s Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, 310006, People’s Republic of China
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Zerbo O, Ray GT, Zhang L, Goddard K, Fireman B, Adams A, Omer S, Kulldorff M, Klein NP. Individual and Neighborhood Factors Associated With Failure to Vaccinate Against Influenza During Pregnancy. Am J Epidemiol 2020; 189:1379-1388. [PMID: 32735018 PMCID: PMC7604527 DOI: 10.1093/aje/kwaa165] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Revised: 07/27/2020] [Accepted: 07/28/2020] [Indexed: 12/18/2022] Open
Abstract
Uptake of influenza vaccine among pregnant women remains low. We investigated whether unvaccinated pregnant women were clustered geographically and determined factors associated with failure to vaccinate using spatial and multivariate logistic regression analyses. Pregnant women who were members of Kaiser Permanente Northern California in 2015 or 2016 were included in the study. More than half (53%) of the 77,607 included pregnant women were unvaccinated. Spatial analysis identified 5 clusters with a high prevalence of unvaccinated pregnant women. The proportion of unvaccinated women ranged from 57% to 75% within clusters as compared with 51% outside clusters. In covariate-adjusted analyses, residence in a cluster was associated with a 41% increase in the odds of being unvaccinated (odds ratio (OR) = 1.41, 95% confidence interval (CI): 1.36, 1.46). The odds of being unvaccinated were greater for Black women (OR = 1.58, 95% CI: 1.49, 1.69), Hispanic women (OR = 1.15, 95% CI: 1.05, 1.25), women with subsidized health insurance (OR = 1.18, 95% CI: 1.11, 1.24), women with fewer than 5 prenatal-care visits (OR = 1.85, 95% CI: 1.60, 2.16), and neighborhoods with a high deprivation index (fourth quartile vs. first: OR = 1.14, 95% CI: 1.07, 1.21). In conclusion, unvaccinated pregnant women were clustered geographically and by key sociodemographic factors. These findings suggest that interventions to increase influenza vaccine coverage among pregnant women are needed, particularly in vulnerable populations.
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Affiliation(s)
- Ousseny Zerbo
- Correspondence to Dr. Ousseny Zerbo, Kaiser Permanente Northern California Vaccine Study Center, 1 Kaiser Plaza, 16th Floor, Oakland, CA 94612 (e-mail: )
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27
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Regan AK, Håberg SE, Fell DB. Current Perspectives on Maternal Influenza Immunization. CURRENT TROPICAL MEDICINE REPORTS 2019. [DOI: 10.1007/s40475-019-00188-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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28
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Wilcox CR, Woodward C, Rowe R, Jones CE. Embedding the delivery of antenatal vaccination within routine antenatal care: a key opportunity to improve uptake. Hum Vaccin Immunother 2019; 16:1221-1224. [PMID: 31339429 DOI: 10.1080/21645515.2019.1640558] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Abstract
Improving the uptake of vaccination in pregnancy has been highlighted as a priority by the World Health Organisation, yet establishing the optimal location for delivery of the antenatal vaccination program remains a topic of debate internationally. In many countries, antenatal vaccines are usually delivered within Primary Care (under the lead of general practitioners [GPs] or family physicians), yet this often presents a logistic barrier to accessing vaccination, and increasing evidence demonstrates that embedding vaccination within routine antenatal care visits may significantly improve uptake. In this commentary, we discuss recent evidence to support this approach, including anonymous feedback from patients and staff at our own institution, in which a dedicated midwife-led vaccine clinic has recently been set up. Furthermore, we highlight a number of individual and institution-level barriers which would need addressing before this approach can be routinely adopted, and suggest targets for future education and research.
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Affiliation(s)
- Christopher R Wilcox
- NIHR Clinical Research Facility, University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Charlotte Woodward
- University of Southampton School of Medicine, University of Southampton, Southampton, UK
| | - Rebecca Rowe
- Princess Anne Hospital, University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Christine E Jones
- Faculty of Medicine, University of Southampton, Southampton, UK.,Institute for Life Sciences, University Hospital Southampton NHS Foundation Trust, Southampton, UK
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