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Sulaiman SK, Musa MS, Tsiga-Ahmed FI, Sulaiman AK, Bako AT. A systematic review and meta-analysis of the global prevalence and determinants of COVID-19 vaccine acceptance and uptake in people living with HIV. Nat Hum Behav 2024; 8:100-114. [PMID: 37904021 PMCID: PMC10810755 DOI: 10.1038/s41562-023-01733-3] [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: 03/01/2023] [Accepted: 09/26/2023] [Indexed: 11/01/2023]
Abstract
People living with HIV (PLHIV) are at higher risk of poor outcomes of SARS-CoV-2 infection. Here we report the pooled prevalence of COVID-19 vaccine acceptance/uptake and determinants among this vulnerable population of PLHIV based on a systematic review and meta-analysis of studies published by 25 August 2023. Among the 54 included studies (N = 167,485 participants), 53 (N = 166,455) provided data on vaccine acceptance rate, while 27 (N = 150,926) provided uptake data. The global prevalences of COVID-19 vaccine acceptance and uptake were 67.0% and 56.6%, respectively. Acceptance and uptake rates were 86.6% and 90.1% for the European Region, 74.9% and 71.6% for the Region of the Americas, 62.3% and 78.9% for the South-East Asian Region, 64.6% and 19.3% for the Eastern Mediterranean Region, 58.0% and 35.5% for the African Region, and 57.4% and 44.0% for the Western Pacific Region. The acceptance rate increased from 65.9% in 2020 to 71.0% in 2022, and the uptake rate increased from 55.9% in 2021 to 58.1% in 2022. Men, PLHIV aged ≥40 years and those who had recently received the influenza vaccine were more likely to accept and receive the COVID-19 vaccine. Factors associated with lower uptake included Black race, other races (Latinx/Hispanic/mixed race), low education level and being unemployed. Vaccine-related factors associated with higher acceptance included belief in vaccine effectiveness, vaccine trust, perceived high susceptibility to SARS-CoV-2 infection and fear of potential COVID-19 effect in PLHIV. Sustained efforts and targeted interventions are needed to reduce regional disparities in COVID-19 vaccine uptake among PLHIV.
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Affiliation(s)
| | - Muhammad Sale Musa
- Department of Medicine, Yobe State University Teaching Hospital, Damaturu, Nigeria
| | | | - Abdulwahab Kabir Sulaiman
- Department of Medicine, Murtala Muhammad Specialist Hospital, Kano, Nigeria
- Kwanar Dawaki COVID-19 Isolation Center, Kano, Nigeria
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Adami T, Ries M. The scientific chaos phase of the great pandemic: A longitudinal analysis and systematic review of the first surge of clinical research concerning COVID-19. PLoS One 2023; 18:e0289193. [PMID: 38033112 PMCID: PMC10688862 DOI: 10.1371/journal.pone.0289193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 11/16/2023] [Indexed: 12/02/2023] Open
Abstract
BACKGROUND Early stages of catastrophes like COVID-19 are often led by chaos and panic. To characterize the initial chaos phase of clinical research in such situations, we analyzed the first surge of more than 1000 clinical trials about the new disease at baseline and after two years follow-up. Our 3 main objectives were: (1) Assessment of spatial and temporal evolution of clinical research of COVID-19 across the globe, (2) Assessment of transparency and quality-trial registration, (3) Assessment of research waste and redundancies. METHODS By entering the keyword "COVID-19" we screened the International Clinical Trials Registry Platform of the WHO and downloaded the search output when our goal of 1000 trials was reached on the 1st of April 2020. Additionally, we verified the integrity of the downloaded data from the meta registry by comparing the data with each individual registration record on their source register. Also, we conducted a follow-up after two years to track their progress. RESULTS (1) The spatial evolution followed the geographical spread of the disease as expected, however, the temporal development suggested that panic was the main driver for clinical research activities. (2) Trial registrations and registers showed a huge lack of transparency by allowing retrospective registrations and not keeping their registration records up to date. Quality of trial registration seems to have improved over the last decade, yet crucial information still was missing. (3) Research waste and redundancies were present as suggested by discontinuation of trials, preventable flaws in study design, and similar but uncoordinated research topics operationally fragmented in isolated silo-structures. CONCLUSION The scientific response mechanism across the globe was intact during the chaos phase. However, supervision, leadership, and accountability are urgently needed to prevent research waste, to ensure effective structure, quality, and validity to ultimately break the "panic-then-forget" cycle in future catastrophes.
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Affiliation(s)
- Till Adami
- Pediatric Neurology and Metabolic Medicine, Center for Pediatrics and Adolescent Medicine, Faculty of Medicine, Heidelberg University, Heidelberg, Germany
- Thoracic Oncology, Thoraxklinik Heidelberg, University Hospital Heidelberg, Heidelberg, Germany
| | - Markus Ries
- Pediatric Neurology and Metabolic Medicine, Center for Pediatrics and Adolescent Medicine, Faculty of Medicine, Heidelberg University, Heidelberg, Germany
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Tan MZY, Prager G, McClelland A, Dark P. Healthcare resilience: a meta-narrative systematic review and synthesis of reviews. BMJ Open 2023; 13:e072136. [PMID: 37730383 PMCID: PMC10514640 DOI: 10.1136/bmjopen-2023-072136] [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: 01/24/2023] [Accepted: 08/24/2023] [Indexed: 09/22/2023] Open
Abstract
OBJECTIVES The COVID-19 pandemic has tested global healthcare resilience. Many countries previously considered 'resilient' have performed poorly. Available organisational and system frameworks tend to be context-dependent and focus heavily on physical capacities. This study aims to explore and synthesise evidence about healthcare resilience and present a unified framework for future resilience-building. DESIGN Systematic review and synthesis of reviews using a meta-narrative approach. SETTING Healthcare organisations and systems. PRIMARY AND SECONDARY OUTCOME MEASURES Definitions, concepts and measures of healthcare resilience. We used thematic analysis across included reviews to summarise evidence on healthcare resilience. RESULTS The main paradigms within healthcare resilience include global health, disaster risk reduction, emergency management, patient safety and public health. Definitions of healthcare resilience recognise various hierarchical levels: individual (micro), facility or organisation (meso), health system (macro) and planetary or international (meta). There has been a shift from a focus on mainly disasters and crises, to an 'all-hazards' approach to resilience. Attempts to measure resilience have met with limited success. We analysed key concepts to build a framework for healthcare resilience containing pre-event, intra-event, post-event and trans-event domains. Alongside, we synthesise a definition which dovetails with our framework. CONCLUSION Resilience increasingly takes an all-hazards approach and a process-oriented perspective. There is increasing recognition of the relational aspects of resilience. Few frameworks incorporate these, and they are difficult to capture within measurement systems. We need to understand how resilience works across hierarchical levels, and how competing priorities may affect overall resilience. Understanding these will underpin interdisciplinary, cross-sectoral and multi-level approaches to healthcare resilience for the future. PROSPERO REGISTRATION NUMBER CRD42022314729.
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Affiliation(s)
- Mark Z Y Tan
- Humanitarian and Conflict Response Institute, The University of Manchester, Manchester, UK
| | - Gabrielle Prager
- Department of International Health, Johns Hopkins University, Baltimore, Maryland, USA
| | - Andrew McClelland
- Alliance Manchester Business School, The University of Manchester, Manchester, UK
| | - Paul Dark
- Humanitarian and Conflict Response Institute, The University of Manchester, Manchester, UK
- Clinical Research Network, National Institute for Health and Care Research, London, UK
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Haß W, Orth B, von Rüden U. [COVID-19 vaccination status, sources of used information and socio-demographic characteristics-results of the CoSiD study]. Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz 2023:10.1007/s00103-023-03736-x. [PMID: 37438645 PMCID: PMC10371914 DOI: 10.1007/s00103-023-03736-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: 03/16/2023] [Accepted: 06/13/2023] [Indexed: 07/14/2023]
Abstract
BACKGROUND Despite the benefits of a COVID-19 vaccination, too few people in Germany were still considered vaccinated in the summer of 2022. This was explained, among other factors, by socio-demographic differences. The article also analyses this correlation by including the sources of information used on corona vaccination based on the data from the third survey of the "Accompanying research on the communication of corona vaccination in Germany" (CoSiD study, Nov./Dec. 2021; n = 4366 16-year-olds and older). METHODS Bi- and multivariate correlations were analysed between the uptake of vaccination or the intention to vaccinate of the unvaccinated and socio-demographic characteristics as well as sources of information on COVID-19 vaccination. RESULTS Of the respondents, 87.7% have been vaccinated at least once. The vaccination rate tends to increase with age, education level and household income and is higher among people in the old federal states and without a migration background. The sources of information on COVID-19 vaccination were mostly discussions among family, friends and colleagues (81.8%) and German TV and radio stations (77.1%). In the multivariate model, higher proportions of people without vaccination intentions were found among respondents who obtained information from TV and radio stations from abroad as well as from social media. DISCUSSION Information offerings for specific target groups must take social inequalities even more into account. One challenge here is that the use of different information sources is related to different vaccination intentions. In particular, people with vaccination intentions and the undecided can be reached with easily understandable, trustworthy information offerings.
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Affiliation(s)
- Wolfgang Haß
- Referat Q3 - Evaluation, Methoden, Forschungsdaten, Bundeszentrale für gesundheitliche Aufklärung (BZgA), Maarweg 149-161, 50825, Köln, Deutschland
- Referat G4 - Forschung und Qualitätssicherung, Bundeszentrale für gesundheitliche Aufklärung (BZgA), 50825, Köln, Deutschland
| | - Boris Orth
- Referat Q3 - Evaluation, Methoden, Forschungsdaten, Bundeszentrale für gesundheitliche Aufklärung (BZgA), Maarweg 149-161, 50825, Köln, Deutschland
| | - Ursula von Rüden
- Referat Q3 - Evaluation, Methoden, Forschungsdaten, Bundeszentrale für gesundheitliche Aufklärung (BZgA), Maarweg 149-161, 50825, Köln, Deutschland.
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Kabir Sulaiman S, Isma'il Tsiga-Ahmed F, Sale Musa M, Kabir Sulaiman A, Muhammad Dayyab F, Ab Khan M, Idris Ahmad S, Abasi-Okot Akpan U, Ibrahim Usman U, Tjjani Bako A. Prevalence, determinants, and reasons for malaria vaccine hesitancy among caregivers of under-five children in Nigeria: Results from a nationwide cross-sectional survey. Vaccine 2023; 41:1503-1512. [PMID: 36725434 DOI: 10.1016/j.vaccine.2023.01.060] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 01/18/2023] [Accepted: 01/24/2023] [Indexed: 02/01/2023]
Abstract
OBJECTIVE Malaria contributes to an enormous global burden of disease and mortality, especially in children. Approximately one in every four global cases and deaths from malaria occurs in Nigeria. This study aims to evaluate the prevalence and correlates of community hesitancy to the malaria vaccine, including the reasons for the hesitancy, following the approval of the RTS,S malaria vaccine by the World Health Organization (WHO). METHODS This was a nationwide cross-sectional online survey of Nigerian adults conducted from 20th October to 30th November 2021. Participants who replied 'no' or 'maybe' to a question assessing their willingness to accept the RTS,S malaria vaccine were considered "hesitant". We fit a multivariate logistic regression model to report the adjusted odds ratio (aOR) and 95 % confidence interval (CI) for the factors associated with vaccine hesitancy. FINDINGS Among 3377 total respondents (1961 [57.86 %] males; mean age [SD]: 30[9.1]), 1010 (29.91 %) were hesitant. Receiving information about the RTS,S malaria vaccine initially from healthcare workers (vs. the internet) (aOR:0.55; 95 % CI:0.35-0.87) was significantly associated with lower odds of hesitancy. Conversely, earning a high income of over NGN100, 000 (vs. < NGN 30,000) per month (aOR: 2.10, 95 % CI: 1.36-3.24), belonging to other religious groups (vs. Islam) (aOR:3.25, 95 % CI:1.18-8.98), and having a family size of more than ten (vs. < 5) (aOR:1.84; 95 % CI:1.08-3.13) were significantly associated with a higher odds of hesitancy. The main reasons for vaccine hesitancy included fear of vaccine adverse effects (34.95 %), availability of other malaria preventive measures (33.96 %) and not seeing the positive effect of the vaccine in others first (32.97 %). CONCLUSION The findings of this survey provide a valuable blueprint for the development of targeted interventions to facilitate caregiver acceptance of the RTS,S vaccine.
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Affiliation(s)
| | | | - Muhammad Sale Musa
- Department of Medicine, Yobe State University Teaching Hospital, Damaturu, Nigeria
| | | | | | - Moien Ab Khan
- Health and Wellness Research Group, Department of Family Medicine, College of Medicine and Health Sciences, United Arab Emirates University, Al-Ain, United Arab Emirates; Primary Care, NHS North West London, London TW3 3EB, United Kingdom
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Valenti A, Mirabile M, Cannone E, Boccuni F, Dionisi P, Fortuna G, Gagliardi D, Vizzaccaro R, Iavicoli S. The Impact of COVID-19 Pandemics on the Development of Health Risk Communication: Challenges and Opportunities. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 20:645. [PMID: 36612966 PMCID: PMC9819513 DOI: 10.3390/ijerph20010645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 12/28/2022] [Accepted: 12/29/2022] [Indexed: 06/17/2023]
Abstract
Starting from an analysis of communication in Italy during the COVID-19 emergency period (February-June 2020), this paper provides an overview of the main challenges and opportunities for communication during pandemics. The purpose of this study is to perform a literature review contributing to the identification of practical recommendations for the improvement of current risk communication strategies. Given the variety of the parties involved in communication and the peculiarity of the theme, an integrated analysis approach was adopted, based on the connections between institutional, scientific and mass communication. On one hand, the "emotional" character of Italian institutional communication aimed at promoting solidarity and unity among citizens. On the other hand, scientific communication played a key role both as a technical and scientific consultation for the policymaker, and as a guide for mass communication. Nevertheless, a lack of awareness emerged from the institutional and scientific side of the importance of an interface between science and effective, transparent policy. It thus becomes necessary to develop new and effective communication strategies aimed at facing uncertainties and the challenges of risk communication in epidemics and pandemics. Such strategies should consider interaction between public health, human and social sciences, political science, law, ethics, communication and media studies, as each of these areas may give an important contribution to the understanding of the context in which communication occurs.
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Affiliation(s)
- Antonio Valenti
- Department of Occupational and Environmental Medicine, Epidemiology and Hygiene, Italian Workers’ Compensation Authority (INAIL), Via Fontana Candida 1, Monte Porzio Catone, 00078 Rome, Italy
| | - Marco Mirabile
- Department of Occupational and Environmental Medicine, Epidemiology and Hygiene, Italian Workers’ Compensation Authority (INAIL), Via Fontana Candida 1, Monte Porzio Catone, 00078 Rome, Italy
| | - Erika Cannone
- International Commission on Occupational Health (ICOH), Via Fontana Candida 1, Monte Porzio Catone, 00078 Rome, Italy
| | - Fabio Boccuni
- Department of Occupational and Environmental Medicine, Epidemiology and Hygiene, Italian Workers’ Compensation Authority (INAIL), Via Fontana Candida 1, Monte Porzio Catone, 00078 Rome, Italy
| | - Pierluca Dionisi
- Department of Occupational and Environmental Medicine, Epidemiology and Hygiene, Italian Workers’ Compensation Authority (INAIL), Via Fontana Candida 1, Monte Porzio Catone, 00078 Rome, Italy
| | - Grazia Fortuna
- Department of Occupational and Environmental Medicine, Epidemiology and Hygiene, Italian Workers’ Compensation Authority (INAIL), Via Fontana Candida 1, Monte Porzio Catone, 00078 Rome, Italy
| | - Diana Gagliardi
- Department of Occupational and Environmental Medicine, Epidemiology and Hygiene, Italian Workers’ Compensation Authority (INAIL), Via Fontana Candida 1, Monte Porzio Catone, 00078 Rome, Italy
| | - Romina Vizzaccaro
- International Commission on Occupational Health (ICOH), Via Fontana Candida 1, Monte Porzio Catone, 00078 Rome, Italy
| | - Sergio Iavicoli
- Directorate-General for Communication and European and International Relations, Ministry of Health, Lungotevere Ripa 1, 00153 Rome, Italy
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Ries M. Global key concepts of civil-military cooperation for disaster management in the COVID-19 pandemic-A qualitative phenomenological scoping review. Front Public Health 2022; 10:975667. [PMID: 36187698 PMCID: PMC9521329 DOI: 10.3389/fpubh.2022.975667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Accepted: 08/15/2022] [Indexed: 01/25/2023] Open
Abstract
Background In the context of a holistic and comprehensive disaster response effort to the COVID-19 pandemic, many countries across the globe mobilized their military forces in order to cope with sudden and exponential surges of critically ill patients with COVID-19 in stretched healthcare systems. Objective The purpose of this work is to identify, map, and render world-wide key concepts of civil-military cooperation (CIMIC) in disaster management during the COVID-19 crisis visible. Material and methods Literature was systematically searched in three databases (PubMed, Web of Science, Cochrane Library) on 26 January 2022, and analyzed with qualitative, mixed narrative-phenomenological methods in compliance with PRISM-ScR and SRQR. Results Forty-five publications were included in the analysis; pertinent authors were from 22 countries covering five continents. We identified three key thematic clusters in the published literature: Cluster (1) Medico-scientific contributions with the participation of military medical personnel or institutions: members of the military acted as subject matter experts, clinical and experimental (co-) investigators as well as co-founders for enabling COVID-19 relevant research. Areas covered were relevant to the COVID-19 patient's clinical journey from prevention, exposure, diagnostics, and treatment and included pertinent fields such as digital health and telemedicine, global and public health, critical care, emergency and disaster medicine, radiology, neurology, as well as other medical specialties, i.e., respiratory care, pulmonology, burn medicine, and transfusion medicine, in addition to environmental and occupational sciences as well as materials science. Cluster (2) CIMIC field experiences or analyses included areas such as political framework, strategy, structure, nature of civil-military interaction, and concrete mission reports in selected countries. Themes covered a broad spectrum of pandemic disaster management subjects such as capacity and surge capacity building, medical and pharmaceutical logistics, patient care under austere circumstances, SARS-CoV-2 testing support, intelligent and innovative information management, vaccination support, and disaster communication. Cluster (3) The military as a role model for crisis management. Conclusion Civil-military cooperation made a significant contribution to the level of resilience in crisis management on a global scale, positively impacting a broad spectrum of core abilities during the COVID-19 pandemic.
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Affiliation(s)
- Markus Ries
- Pediatric Neurology and Metabolic Medicine, Center for Pediatrics and Adolescent Medicine, University Hospital Heidelberg, Heidelberg, Germany
- Center for Virtual Patients, Medical Faculty, University of Heidelberg, Heidelberg, Germany
- CIMIC District Liaison Command Heidelberg, 3rd Medical Regiment, German Federal Armed Forces, Dornstadt, Germany
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Lin F, Chen X, Cheng EW. Contextualized impacts of an infodemic on vaccine hesitancy: The moderating role of socioeconomic and cultural factors. Inf Process Manag 2022; 59:103013. [PMID: 35874146 PMCID: PMC9286777 DOI: 10.1016/j.ipm.2022.103013] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Revised: 06/24/2022] [Accepted: 06/28/2022] [Indexed: 12/22/2022]
Abstract
This study examines how perceived information overload and misinformation affect vaccine hesitancy and how this is moderated by structural and cultural factors. By applying and extending the fundamental cause theory, this study proposes a contextualized impact model to analyze a cross-national survey of 6034 residents in six societies in Asia, Europe and North America in June 2021. The study finds that (1) Older and highly-educated participants were less susceptible to COVID-19 information overload and belief in vaccine misinformation. (2) Perceived information overload led to an increase in vaccine acceptance and uptake, whereas belief in vaccine misinformation caused a decrease. (3) The structural differentiation of vaccine hesitancy was salient and higher socioeconomic status could buffer the negative impact of misinformation on vaccine acceptance. (4) Cultural factors such as collectivism and authoritarian mentality also served as buffers against the misinformation that reduced vaccine acceptance and uptake. These findings add nuanced footnotes to the fundamental causes theory and contribute to the discussion on the global recovery from the infodemic. Besides fact-checking and improving individual information literacy, effective and long-term information management and health policies must pay attention to stratified information gaps across socioeconomic groups, and to contextualize the communication and intervention strategies in different cultures.
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Affiliation(s)
- Fen Lin
- Department of Media and Communication, City University of Hong Kong, China
- Center for Public Affairs and Law, City University of Hong Kong, China
| | - Xi Chen
- Department of Sociology and Social Policy, Lingnan University, Hong Kong, China
| | - Edmund W Cheng
- Department of Public Policy, City University of Hong Kong, Kowloon Tong, Hong Kong, China
- Center for Public Affairs and Law, City University of Hong Kong, China
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