RESUMO
INTRODUCTION: Parental hesitancy against children's COVID-19 vaccination remains a challenge globally. Although many studies have explored parental hesitancy, less is known about parental intentions towards COVID-19 vaccination of 6-month to 4-year-old children who were the last age group that became eligible for vaccination and for older children throughout the Omicron predominance period. METHODS: We conducted a nationwide cross-sectional survey from November to December 2022 in Greece. We aimed to explore parental COVID-19 vaccination intentions for their children, reasons against vaccination, and to estimate the association between parents' intentions and child and parental characteristics and parental attitudes towards COVID-19 vaccination. RESULTS: Of 431 parents, 243 (56.4 %) had not or did not intend to vaccinate their children against COVID-19. Most parents were vaccinated against COVID-19 (64.7 % no booster; 14.2 % at least one booster). Among parents with children under the age of 5, 13.0 % intended to vaccinate their children against COVID-19, while 47.3 % of parents with children 5 years of age or older reported intention or had already completed vaccination. The most common reasons against COVID-19 vaccination were fear of side effects (32.9 %), perceived short length of clinical trials (29.2 %), and the child having previously contracted COVID-19 (12.0 %). The strongest factors associated with intention or already completed vaccination were parental own vaccination against COVID-19, using a pediatrician or a healthcare professional as the main source of vaccine-related information for their children, agreeing with their pediatrician regarding COVID-19 vaccination, and trusting official healthcare guidelines. Stratified analyses by the two children's age groups (<5 and 5 to 17) yielded similar estimates. Among parents who had not or did not intend to vaccinate their children, 11.9 % would do so if recommended by a pediatrician. CONCLUSIONS: Our findings highlight the need to incentivize healthcare professionals and pediatricians to inform parents about vaccines, clarify misconceptions and address concerns.
Assuntos
COVID-19 , Hesitação Vacinal , Humanos , Pré-Escolar , Criança , Adolescente , Grécia/epidemiologia , Vacinas contra COVID-19 , Estudos Transversais , COVID-19/prevenção & controle , Vacinação , Intenção , Pais , Conhecimentos, Atitudes e Prática em SaúdeRESUMO
AIM: To estimate the incidence, timing and severity of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) breakthrough infections in fully vaccinated healthcare personnel (HCP). METHODS: In total, 6496 fully vaccinated HCP were analysed prospectively from 15th November 2021 to 17th April 2022. Full coronavirus disease 2019 (COVID-19) vaccination was defined as a complete primary vaccination series followed by a booster dose at least 6 months later. RESULTS: Overall, 1845 SARS-CoV-2 breakthrough infections occurred (28.4 episodes per 100 HCP), of which 1493 (80.9%) were COVID-19 cases and 352 (19.1%) were asymptomatic infections. Of the 1493 HCP with COVID-19, four were hospitalized for 3-6 days (hospitalization rate among HCP with COVID-19: 0.3%). No intubations or deaths occurred. SARS-CoV-2 breakthrough infections occurred at a mean of 16.2 weeks after the last vaccine dose. Multi-variable regression analyses showed that among the 1845 HCP with a breakthrough infection, the administration of a COVID-19 vaccine dose ≥16.2 weeks before the infection was associated with increased likelihood of developing COVID-19 rather than asymptomatic SARS-CoV-2 infection [odds ratio (OR) 1.58, 95% confidence interval (CI) 1.01-2.46; P=0.045] compared with administering a vaccine dose later. The likelihood of developing COVID-19 compared with asymptomatic infection increased by 7% weekly after the last COVID-19 vaccine dose (OR 1.07, 95% CI 1.03-1.11; P=0.001). CONCLUSION: SARS-CoV-2 breakthrough infections are common among fully (boosted) vaccinated HCP. However, full COVID-19 vaccination offered considerable protection against hospitalization. These findings may contribute to defining the optimal timing for booster vaccinations. More efficient COVID-19 vaccines that will also confer protection against SARS-CoV-2 infection are needed urgently.
Assuntos
Vacinas contra COVID-19 , COVID-19 , Humanos , COVID-19/epidemiologia , COVID-19/prevenção & controle , SARS-CoV-2 , Infecções Irruptivas , Infecções Assintomáticas , Vacinação , Atenção à SaúdeRESUMO
OBJECTIVES: The economic crisis and the resulting austerity in Greece led to a drastic reduction in healthcare spending, which has been assumed to have impacted people's health. This paper discusses official standardized mortality rates in Greece between 2000 and 2015. METHODS: This study was designed to analyze population-level data and collected data from the World Bank, the Organisation for Economic Co-operation and Development, Eurostat, and the Hellenic Statistics Authority. Separate linear regression models were developed for the periods before and after the crisis and were compared. RESULTS: Standardized mortality rates do not support a previously reported assumption of a specific and direct negative effect of austerity on global mortality. Standardized rates continued to decrease linearly, and their correlation to economic variables changed after 2009. Total infant mortality rates show an overall rising trend since 2009, but the interpretation is unclear because of the reduction in the absolute number of deliveries. CONCLUSIONS: The mortality data from the first six years of the financial crisis in Greece and the decade that preceded do not support the assumption that budget cuts in health are related to the dramatic worsening of the overall health of the Greek people. Still, data suggest an increase in specific causes of death and the burden on a dysfunctional and unprepared health system that is working in an overstretched manner trying to meet needs. The dramatic acceleration of the aging of the population constitutes a specific challenge for the health system. HIPPOKRATIA 2022, 26 (3):98-104.
RESUMO
BACKGROUND: Healthcare personnel (HCP) are at increased risk of infection with severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), the aetiological agent of coronavirus disease 2019 (COVID-19). AIM: To estimate the costs related to SARS-CoV-2 exposure and infection among HCP in Greece. METHODS: Data were retrieved from the national database of SARS-CoV-2 infections and from the database of HCP exposed to patients with COVID-19. A cost-of-illness analysis was performed to estimate total, direct and indirect costs. RESULTS: In total, 254 HCP with COVID-19 and 3332 HCP exposed to patients with COVID-19 during the first epidemic wave were studied. Of the 254 HCP with COVID-19, 49 (19.3%) were hospitalized (mean length of hospitalization 11.6 days) and four were admitted to intensive care units (mean duration 10.8 days). Overall, 1332 (40%) exposed HCP had a mean duration of absenteeism of 7.5 days, and 252 (99.2%) HCP with COVID-19 had a mean duration of absenteeism of 25.8 days. The total costs for the management of the two groups were estimated at 1,735,830 (772,890 Euros for HCP with COVID-19 and 962,940 for exposed HCP). Absenteeism accounted for a large proportion of the total costs (80.4% of all expenditures), followed by costs for reverse transcriptase polymerase chain reaction and hospitalization (10.2% and 6.5% of all expenditures, respectively). CONCLUSION: COVID-19 is associated with increased rates and duration of absenteeism among HCP. Indirect costs, particularly absenteeism, are the major driver of total costs among exposed HCP and HCP with COVID-19. The estimated total costs are conservative. Studies are needed to explore the impact of COVID-19 vaccination of HCP on absenteeism and COVID-19-associated costs.
Assuntos
COVID-19/economia , Custos e Análise de Custo , Pessoal de Saúde , Absenteísmo , Adulto , Vacinas contra COVID-19 , Efeitos Psicossociais da Doença , Atenção à Saúde , Feminino , Grécia/epidemiologia , Hospitalização , Humanos , Masculino , Pessoa de Meia-IdadeRESUMO
[This corrects the article DOI: 10.1016/j.heliyon.2018.e00902.].
RESUMO
BACKGROUND: The Greek National Health System is currently pursuing the strengthening of Primary Health Care (PHC). Citizen preferences for healthcare service utilization, their views on structural reform of the current system, and the profiling of those in favor of PHC are essential in planning a reform that respects citizens' needs. However, data on this topic in the country are scarce. The present study maps citizen preferences for health care reform in the primary care sector in Greece. METHODS: In March 2017, a sample of 1,002 citizens were surveyed by telephone. The survey was repeated with a different sample of 1,001 persons in October 2017. Both samples were defined via a random multistage selection process using a quota for the municipality of residence, sex, and age. Responders were asked to rate their satisfaction with the existing healthcare system and to rank their preferences as to the most important elements of future structural reform. Barriers to accessing healthcare services and in the implementation of structural reform as well as actual healthcare services utilization were also recorded. A logistic regression model was used to identify sample characteristics independently associated with the most requested reform. RESULTS: Citizens preferred to visit physicians -as outpatients- in their private practices (50.5 % in March and 44 % in October) rather than in public health services (17.8 % and 18 %, respectively). For 86.9 % and 85.6 %, respectively, structural reform of the current health system was considered "very" or "extremely necessary". The introduction of family physicians in the system was the most requested reform (48 % and 49.4 %, respectively). Citizens in older age groups were more likely to request the implementation of family physicians (25-39 years old: OR: 2.14, 95 % CI: 1.36-3.37; 40-54 years old: OR: 2.89, 95 % CI: 1.85-4.52; 55-64 years old: OR: 3.62, 95 % CI: 2.27-5.78; and over 65 years old: OR: 3.32, 95 % CI: 2.10-5.26). Male responders were 23 % less likely (OR: 0.77, 95 % CI: 0.63-0.93) to be in favor of this reform, after controlling for the other variables in the model. CONCLUSIONS: Both survey streams reveal the growing demand for structural reform in the current healthcare system. Strengthening PHC is the most requested reform. Older and female citizens were more likely to be in favor of this reform. Integrating the private sector in developing a comprehensive PHC system, enhancing existing public health services, and increasing public awareness of the advantages of PHC should be considered critical elements of a high-quality PHC system. HIPPOKRATIA 2019, 23(3): 111-117.
RESUMO
Bexsero®, a meningitis B vaccine, was recently included in the National Immunization Programme (NIP) in Greece, with restricted access to high risk groups only. To map the need to expand coverage, this study assessed pediatricians and parents' perceptions and attitudes towards meningitis B, inclusion of Bexsero® in the NIP and vaccination uptake. We analyzed data from 201 private practice pediatricians questionnaires and 1003 parents phone interviews. Both (pediatricians 64.7%, parents 88.5%) considered meningitis B a critical challenge. 77.6% of pediatricians would prioritize meningitis B vaccination in the NIP and 90.3% would recommend Bexsero® to parents. Of those who would not, 47% feared civil liability challenges and 11.8% hesitated to impose vaccine cost on parents. Only 28.9% of parents had their child vaccinated. Non-reimbursement constituted a major access hurdle. It is critical to expand immunization coverage in Greece through expanded access in the NIP, in line with pediatrician recommendations.
RESUMO
WHAT IS KNOWN AND OBJECTIVE: Polypharmacy has a significant impact on patients' health with overall expenditure on over-the-counter (OTC) medicines representing a substantial burden in terms of cost of treatment. The aim of this study, which was conducted within the framework of a European Project funded by the European Union under the Seventh Framework Programme and was entitled OTC-SOCIOMED, was to report on possible determinants of patient behaviour regarding the consumption of medicines, and particularly OTCs, in the context of primary care. METHODS: A multicentre, cross-sectional study was designed and implemented in well-defined primary healthcare settings in Cyprus, the Czech Republic, France, Greece, Malta and Turkey. Patients completed a questionnaire constructed on the basis of the theory of planned behaviour (TPB), which was administered via face-to-face interviews. RESULTS AND DISCUSSION: The percentage of patients who had consumed prescribed medicines over a 6-month period was consistently high, ranging from 79% in the Czech Republic and 82% in Turkey to 97% in Malta and 100% in Cyprus. Reported non-prescribed medicine consumption ranged from 33% in Turkey to 92% in the Czech Republic and 97% in Cyprus. TPB behavioural antecedents explained 43% of the variability of patients' intention to consume medicines in Malta and 24% in Greece, but only 3% in Turkey. Subjective norm was a significant predictor of the intention to consume medicines in all three countries (Greece, Malta and Turkey), whereas attitude towards consumption was a significant predictor of the expectation to consume medicines, if needed. WHAT IS NEW AND CONCLUSION: This study shows that parameters such as patients' beliefs and influence from family and friends could be determining factors in explaining the high rates of medicine consumption. Factors that affect patients' behavioural intention towards medicine consumption may assist in the formulation of evidence-based policy proposals and inform initiatives and interventions aimed at increasing the appropriate use of medicines.
Assuntos
Medicina/estatística & dados numéricos , Medicamentos sem Prescrição/uso terapêutico , Medicamentos sob Prescrição/uso terapêutico , Atenção Primária à Saúde/estatística & dados numéricos , Adulto , Estudos Transversais , Europa (Continente) , Feminino , Humanos , Intenção , Masculino , Pessoa de Meia-Idade , Padrões de Prática Médica/estatística & dados numéricos , Inquéritos e QuestionáriosRESUMO
PURPOSE: Chronic hepatitis C virus (HCV) infection is a major public health challenge across the world. Before the introduction of Direct-Acting Antivirals (DAAs), managing and treating the disease and its possible complications (cirrhosis, hepatocellular carcinoma) placed a considerable financial burden on public health resources. This study estimates the financial burden of managing HCV in Greece before the introduction of DAAs. PATIENTS AND METHODS: We reviewed the clinical records of 146 consecutive patients with chronic HCV that were regularly followed-up at two tertiary hospitals in Athens. Public health resources utilization was recorded by category for consultations, hospitalizations, medications [for the pre-DAAs: pegylated interferon (PEG-IFN) and ribavirin (RBV) regimens), and laboratory and imaging tests. Overall disease burden was stratified according to fibrosis stage in four categories [F1-F2, F3-F4, decompensated cirrhosis, and hepatocellular carcinoma (HCC) - liver transplantation (LT)]. All cost calculations were based on current prices in the Greek Public Health System. RESULTS: The average cost per patient on treatment was 8,629 for F1-F2 patients, 13,302 for F3-F4 patients, 14,678 for patients with decompensated cirrhosis, and 48,152 for patients with HCC or LT. Main cost drivers were medications (75.6 % of total cost), laboratory and imaging tests (12.4 %) and hospitalizations (11.4 %). Hospitalization cost grew significantly as the disease progressed. CONCLUSIONS: Chronic hepatitis C places a substantial economic burden on the Greek Public Health System. This burden is expected to increase exponentially as patients move to more advanced disease stages. Robust interventions to deter chronic HCV infection progression should be considered beneficial from a long-term economic perspective. HIPPOKRATIA 2018, 22(3): 127-131.
RESUMO
BACKGROUND: Death certification represents an excellent source for mortality statistics and appropriate public health surveillance. Errors in reporting the cause of death impede the development of national health policies and, accordingly, allocation of resources. The aim of this study was to determine the frequency of errors in the cause of death and to identify factors that may be associated with inaccuracies in death certificates. METHODS: A cross-sectional study of all natural death certifications in a defined Greek region was conducted over the period 2006-2010. Specific criteria for major and minor errors were adopted for the evaluation of death certificates. RESULTS: A total of 5,828 death certificates due to natural causes were identified. Major errors were found in 64.6 % of them with almost every death certificate having a minor error. Major error rate did not differ per year (p =0.65). Most commonly encountered major errors were a non-acceptable cause of death (31.2 %) and an incorrect sequencing (16.8 %). Factors affecting their frequency were the age of the deceased (older than 80 years, p =0.025), the area of certificate completion (rural and semi-urban, p <0.001) and doctor's grade (consultant, p <0.026). CONCLUSIONS: High rate of recording errors at death certification influences the accuracy of the cause of death in a defined region in Southern Greece. Due to their impact on mortality statistics and health policies, standard practices of death certification should be established. Coordinated educational interventions are expected to play a significant role on this. Hippokratia 2016, 20(1): 19-25.
RESUMO
In the WHO-EURO region, around 28 million people are currently living with chronic viral hepatitis, and 120,000 people die every year because of it. Lack of awareness and understanding combined with the social stigma and discrimination exacerbate barriers related to access to prevention, diagnosis and treatment services for those most in need. In addition, the persisting economic crisis has impacted on public health spending, thus posing challenges on the sustainable investment in promotion, primary and secondary prevention, diagnosis and treatment of viral hepatitis across European countries. The Hepatitis B and C Public Policy Association in cooperation with the Hellenic Center for Disease Prevention and Control together with 10 partner organizations discussed at the Athens High Level Meeting held in June 2014 recent policy developments, persisting and emerging challenges related to the prevention and management of viral hepatitis and the need for a de minimis framework of urgent priorities for action, reflected in a Call to Action (Appendix S1). The discussion confirmed that persisting barriers do not allow the full realisation of the public health potential of diagnosing and preventing hepatitis B and C, treating hepatitis B and curing hepatitis C. Such barriers are related to (a) lack of evidence-based knowledge of hepatitis B and C, (b) limited access to prevention, diagnosis and treatment services with poor patient pathways, (c) declining resources and (d) the presence of social stigma and discrimination. The discussion also confirmed the emerging importance of fiscal constraints on the ability of policymakers to adequately address viral hepatitis challenges, particularly through increasing coverage of newer therapies. In Europe, it is critical that public policy bodies urgently agree on a conceptual framework for addressing the existing and emerging barriers to managing viral hepatitis. Such a framework would ensure all health systems share a common understanding of definitions and indicators and look to integrate their responses to manage policy spillovers in the most cost-effective manner, while forging wide partnerships to sustainably and successfully address viral hepatitis.
Assuntos
Política de Saúde , Hepatite B/diagnóstico , Hepatite B/terapia , Hepatite C/diagnóstico , Hepatite C/terapia , Europa (Continente) , Prática Clínica Baseada em Evidências , Acessibilidade aos Serviços de Saúde , Hepatite B/prevenção & controle , Hepatite B Crônica/diagnóstico , Hepatite B Crônica/prevenção & controle , Hepatite B Crônica/terapia , Hepatite C/prevenção & controle , Hepatite C Crônica/diagnóstico , Hepatite C Crônica/prevenção & controle , Hepatite C Crônica/terapia , Humanos , Discriminação Social , Estigma SocialRESUMO
Further to the publication by the London School of Economics and Political Science of the report Ending the Drug Wars, this editorial focuses on the mental health impact of the 'war on drugs' and on the need to end such policies in favour of evidence-based interventions to manage drug dependence as a health condition.
RESUMO
Over the recent decades, advances in healthcare technology have led to significant improvements in the quality of healthcare and in population health. At the same time, technological change in healthcare, rising national income and expansion of insurance coverage have been acknowledged as the main determinants of the historical growth in health spending in industrialized countries. The pharmaceutical sector is of particular interest as it constitutes a market characterized by rapid technological change and high expenditure growth rates. The purpose of this article is to provide an overview of research findings on the impact of pharmaceutical innovation on pharmaceutical expenditure growth, total health expenditure and population health outcomes and to bring forward the challenges that arise for pharmaceutical policy in Greece.
RESUMO
Aim. The aim of the present study was to record habits and attitudes of primary school students in Greece regarding sun-protection measures. Materials and Methods. 2,163 students with an average age of 9.9 (±1.1) years, studying in 14 schools of a Greek region, constituted our sample. The SPSS 17.0 software was used for the statistical analysis and significance level was set to P ≤ 0.05. Results. Our sample had an equal gender distribution. 16% of the students belonged to the high-risk group, 70.2% of the participants lived 0-5 km away from the sea (urban area), 84.2% of the students were Greek, and 15.8% had non-Greek nationality. Half of the participants said they wear a hat when under the sun and 72% of them said they use sunscreen. 33.1% of the students said they had a sunburn last summer. Greek students as well as those who lived near the sea had better behaviour patterns regarding sun protection. Finally, children who did not use a sunscreen systematically had suffered sunburns more often than the rest. Conclusions. Health education programmes are necessary for students and parents/teachers alike, in order to raise awareness about everyday sun protection.
RESUMO
Over the past few years Greece has undergone several endeavors, aimed at modernizing and improving the national health care services. A Health Care Reform Act seeking quality improvement and coordination of outpatient and hospital services at the Regional level, through the enhancement of primary care, has been recently approved. This paper reports a proposal for integrated health system in the primary care system in Greece with a major focus on equity, quality, and outcomes. The equity and quality framework of this proposal will possess the main components focusing on the provision of essential services, and clinical and organizational standards.
Assuntos
Prestação Integrada de Cuidados de Saúde/organização & administração , Política de Saúde , Atenção Primária à Saúde/organização & administração , Continuidade da Assistência ao Paciente/organização & administração , Grécia , Humanos , Assistência Centrada no Paciente/organização & administração , Garantia da Qualidade dos Cuidados de Saúde/organização & administraçãoRESUMO
Over the past few years Greece has undergone several endeavors, aimed at modernizing and improving the national health care services. A Health Care Reform Act seeking quality improvement and coordination of outpatient and hospital services at the Regional level, through the enhancement of primary care, has been recently approved. This paper reports a proposal for integrated health system in the primary care system in Greece with a major focus on equity, quality, and outcomes. The equity and quality framework of this proposal will possess the main components focusing on the provision of essential services, clinical, and organizational standards.