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BACKGROUND: The coronavirus disease 2019 (COVID-19) pandemic and efforts to contain it have substantially affected the daily lives of most of the world's population. OBJECTIVE: We describe the impact of the first COVID-19 wave and associated social restrictions on the mental health of a large adult population. METHODS: We performed a cohort study nested in a prospective randomized clinical trial, comparing responses during the first COVID-19 wave to previous responses. We calculated the odds ratio (OR) of the population moving up one severity category on validated instruments used to measure stress (PSS-10), anxiety (GAD-7), depression (PHQ-9), and Satisfaction With Life Scale (SWLS). Responses were linked to inpatient and outpatient ICD-10 codes from registries. Models were adjusted for age, sex, comorbidities, and pre-existing diagnoses of mental illness. RESULTS: Of 63,848 invited participants, 42,253 (66%) responded. The median age was 60 (inter-quartile range 53-68) and 19,032 (45%) were male. Responses during the first wave of COVID-19 did not suggest increased stress (OR 0.97; 95% confidence interval [CI], 0.93-1.01; p = 0.28) or anxiety (OR 1.01; 95% CI, 0.96 to 1.05; p = 0.61), but were associated with decreased depression (OR 0.89; 95% CI, 0.85-0.93, p < 0.0001) and increased satisfaction with life (OR 1.12; 95% CI, 1.08-1.16, p < 0.0001). A secondary analysis of repeated measures data showed similar results. CONCLUSIONS: Social restrictions were sufficient to contain the pandemic but did not negatively impact validated measures of mental illness or psychiatric well-being. However, responses to individual questions showed signs of fear and stress. This may represent a normal, rather than pathological, population response to a stressful situation.
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COVID-19 , Adulto , Ansiedade/epidemiologia , COVID-19/epidemiologia , Estudos de Coortes , Estudos Transversais , Depressão/epidemiologia , Feminino , Humanos , Masculino , Saúde Mental , Pessoa de Meia-Idade , Estudos ProspectivosRESUMO
Aims: The purpose of this study was to analyse the prevalence of hospital visits and nature of injuries caused by intimate partner violence (IPV) against women and associated costs. Methods: All visits to Landspitali National University Hospital by women 18 years or older subjected to IPV, inflicted by a current or former male partner during 2005-2014, were observed and analysed. Information was obtained on number, date and time of visits and admissions, place of occurrence, patients' and perpetrators' age and relationship, number of perpetrators, medical diagnosis, aetiology, injury severity and cost. Results: The number of new hospital visits due to IPV was 1454, of which 92.6% were to the Emergency Department. The average age of the women was 34 years and 3.2% were admitted. According to the Injury Severity Score, physical injuries were mostly minor (92.4%) and mainly located on the upper body (64.3%) - namely, face, head and neck (37.1%) and upper limbs (27.2%). The majority of injuries were superficial (76.2%) and punching (29.7%), shoving (17.8%), kicking (10.5%) and attempted strangulation (9.8%) were the most common types of aetiology. Repeated new visits were 37.8%. The total cost for the hospital relating to IPV was 783,330. Conclusions: The total number of new visits resulting from IPV was 1454, and prevalence was 1.69 per 1000 women in the capital area over the research period. The majority of women were shown to have minor physical injuries of a superficial nature, located on the upper body. Although a low percentage of women were admitted, the associated cost for visits and admissions was substantial.
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Hospitais Universitários/estatística & dados numéricos , Violência por Parceiro Íntimo/estatística & dados numéricos , Ferimentos e Lesões/epidemiologia , Ferimentos e Lesões/terapia , Adolescente , Adulto , Idoso , Custos e Análise de Custo , Feminino , Hospitalização/economia , Hospitalização/estatística & dados numéricos , Hospitais Universitários/economia , Humanos , Islândia/epidemiologia , Pessoa de Meia-Idade , Prevalência , Índices de Gravidade do Trauma , Adulto JovemRESUMO
We study the relationship between gatekeeping on one hand and costs as well as efficiency on the other hand. We do this with special focus on the relative amount of general practitioners in the system when compared with all practitioners. Data collected between 2002 and 2011 by The Organization for Economic Co-operation and Development on 34 countries were analyzed. Of those, 18 countries have gatekeeping systems while 16 do not. The association between gatekeeping and health care costs was examined with regression analysis. Efficiency was assessed with data envelopment analysis. Finally, the efficiency assessments were analyzed with regression techniques to examine if gatekeeping and/or the ratio of GPs to all practitioners was associated with efficiency. Point estimates indicate that total costs tend to be lower in systems where GPs act as gatekeepers. However, efficiency is slightly lower where gatekeeping exists. Neither of these results is statistically significant at the 95% confidence level. There is also indication that the efficiency of a gatekeeping system increases with increased amount of GPs. When GPs are over 30% of practitioners, gatekeeping countries have more efficient health care systems than their counterparts. Consistent with other studies, we estimate income elasticity of health care demand to be 1.12, suggesting that those societies consider health care to be a luxury good.
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Controle de Acesso/economia , Clínicos Gerais/provisão & distribuição , Internacionalidade , Análise Custo-Benefício , Custos de Cuidados de Saúde , Necessidades e Demandas de Serviços de Saúde , Atenção Primária à SaúdeRESUMO
AIMS: The aims of this study were to study the correlation between lifestyle-related factors, such as organized leisure-time sport participation (OLSP), cardiorespiratory fitness, and adiposity, and academic achievement among preadolescents. METHODS: A cross-sectional study involving 248 nine-year-old school children was carried out. OLSP was self-reported with parental assistance, categorized as ≤ 1× a week, 2-3× a week, and ≥ 4× times a week or more. Academic achievement was estimated with results from standardized test scores in Icelandic and math. Cardiorespiratory fitness was estimated using a maximal cycle ergometer test. The sum of four skinfolds was used to estimate adiposity. RESULTS: Tests of between-subjects effect indicated that OLSP significantly correlated with achievement in math only (F(2,235) = 3.81, p = 0.024). Further analysis showed that the two less active groups had significantly lower scores in math compared to the most active group with OLSP ≥ 4× times a week or more (2-3× times a week, unstandardized coefficient (b) = -4.08, 95% confidence interval (CI) [-7.09, -1.07]; ≤ 1× a week, b = -3.84, 95% CI [-7.59, -0.08]), independent of sex, age, maturity level (age to/from peak height velocity), family structure, and parental education. Neither cardiorespiratory fitness nor adiposity significantly correlated with academic achievements. CONCLUSIONS: The study's result indicates that frequent (four times per week or more often) sport participation is not harmful but may be beneficial to learning. However, further intervention-based study of this topic is needed to determine if this relationship is causal.
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Sucesso Acadêmico , Atividades de Lazer , Esportes/estatística & dados numéricos , Criança , Estudos Transversais , Feminino , Humanos , Islândia , Aprendizagem , Masculino , Esportes/psicologiaRESUMO
INTRODUCTION: Health-income inequality has been the focus of many studies. The relationship between economic conditions and health has also been widely studied. However, not much is known about how changes in aggregate economic conditions relate to health-income inequality. Nevertheless, such knowledge would have both scientific and practical value as substantial public expenditures are used to decrease such inequalities and opportunities to do so may differ over the business cycle. For this reason we examine the effect of the Icelandic economic collapse in 2008 on health-income inequality. METHODS: The data used come from a health and lifestyle survey carried out by the Public Health Institute of Iceland in 2007 and 2009. A stratified random sample of 9,807 individuals 18-79 years old received questionnaires and a total of 42.1% answered in both years. As measures of health-income inequality, health-income concentration indices are calculated and decomposed into individual-level determinants. Self-assessed health is used as the health measure in the analyses, but three different measures of income are used: individual income, household income, and equivalized household income. RESULTS: In both years there is evidence of health-income inequality favoring the better off. However, changes are apparent between years. For males health-income inequality increases after the crisis while it remains fairly stable for females or slightly decreases. The decomposition analyses show that income itself and disability constitute the most substantial determinants of inequality. The largest increases in contributions between years for males come from being a student, having low education and being obese, as well as age and income but those changes are sensitive to the income measure used. CONCLUSIONS: Changes in health and income over the business cycle can differ across socioeconomic strata, resulting in cyclicality of income-related health distributions. As substantial fiscal expenditures go to limiting the relationship between income and health, the business-cycle effect on equality, which has up until now not received much attention, needs to be considered.
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Recessão Econômica , Disparidades nos Níveis de Saúde , Renda/estatística & dados numéricos , Adolescente , Adulto , Idoso , Feminino , Humanos , Islândia , Estilo de Vida , Masculino , Pessoa de Meia-Idade , Fatores Sexuais , Adulto JovemRESUMO
BACKGROUND: Business cycles affect people's lives. A growing literature examines their effect on health outcomes. The available studies on the relationship between ambient economic conditions and cardiovascular health show mixed results. They are furthermore limited in their outcome measures, focusing mostly on mortality. METHODS: We examined the relationship between economic conditions and cardiovascular disease and hypertension, using the Icelandic economic collapse of 2008. Logit regression analyses are used to examine the relationship between economic conditions and the probability of reporting a cardiovascular disease or hypertension. We furthermore investigated potential mediators of this relationship. The data used come from a health and lifestyle survey carried out by the Public Health Institute of Iceland in 2007 and 2009. RESULTS: The crisis was positively related to hypertension in males but no statistically significant relationship was found for females. The mediation analyses indicated partial mediation through changes in working hours and stress level, but negligible mediation through changes in income. The male hypertension was, however, suppressed by concurrent changes in smoking and body weight. CONCLUSIONS: Only examining mortality effects of society-wide economic conditions may understate the overall effect on cardiovascular health.
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Doenças Cardiovasculares/epidemiologia , Recessão Econômica , Hipertensão/epidemiologia , Doenças Cardiovasculares/economia , Doenças Cardiovasculares/etiologia , Doenças Cardiovasculares/mortalidade , Feminino , Humanos , Hipertensão/complicações , Hipertensão/economia , Hipertensão/etiologia , Islândia/epidemiologia , Estilo de Vida , Masculino , Fatores de RiscoRESUMO
INTRODUCTION: The aim of publicly-provided health care is generally not only to produce health, but also to decrease variation in health by socio-economic status. The aim of this study is to measure to what extent this goal has been obtained in various European countries and evaluate the determinants of inequalities within countries, as well as cross-country patterns with regard to different cultural, institutional and social settings. METHODS: The data utilized in this study provides information on 440,000 individuals in 26 European countries and stem from The European Union Statistics on Income and Living Conditions (EU-SILC) collected in 2007. As measures of income-related inequality in health both the relative concentration indices and the absolute concentration indices are calculated. Further, health inequality in each country is decomposed into individual-level determinants and cross-country comparisons are made to shed light on social and institutional determinants. RESULTS: Income-related health inequality favoring the better-off is observed for all the 26 European countries. In terms of within-country determinants inequality is mainly explained by income, age, education, and activity status. However, the degree of inequality and contribution of each determinant to inequality varies considerably between countries. Aggregate bivariate linear regressions show that there is a positive association between health-income inequality in Europe and public expenditure on education. Furthermore, a negative relationship between health-income inequality and income inequality was found when individual employee cash income was used in the health-concentration measurement. Using that same income measure, health-income inequality was found to be higher in the Nordic countries than in other areas, but this result is sensitive to the income measure chosen. CONCLUSIONS: The findings indicate that institutional determinants partly explain income-related health inequalities across countries. The results are in accordance with previously published theories hypothesizing social mobility as the explanation for differences in health-income inequalities between countries and higher health-income inequality could be a result of lower income inequality.
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Comparação Transcultural , Disparidades nos Níveis de Saúde , Renda/estatística & dados numéricos , Atenção à Saúde/economia , Europa (Continente) , Financiamento Governamental , Objetivos , Humanos , Fatores SocioeconômicosRESUMO
Knowing the monetary value individuals place on health is essential in tackling resource allocation between health and other uses. However, health conditions vary greatly, not only with respect to main characteristics but also by severity and duration. We apply the compensating income variation (CIV) method to data from the Swiss Household Panel, years 2004-2019, to explore the sensitivity of CIV estimates to severity and adaptation across five different health conditions: headaches, back problems, sleep problems, fatigue, and chronic illness. Accounting for income endogeneity in the life-satisfaction equations and adjusting for individual random effects, we found the CIV estimates to range from $3184 for moderate headaches (women) to $100,066 for severe fatigue (men). Individuals with severe conditions needed to be compensated about three times more than those suffering less. Across the five conditions with two severity levels explored for adaptation, individuals only adapted to moderate headaches and severe sleep problems. In conclusion, not only does the value of health conditions vary greatly, but within each health condition its value on average triples when severe condition is reported as opposed to moderate. Adaptation plays a minor role in CIV estimates for the five health conditions explored.
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Qualidade de Vida , Transtornos do Sono-Vigília , Masculino , Humanos , Feminino , Renda , Fadiga , Transtornos do Sono-Vigília/epidemiologia , Cefaleia/epidemiologiaRESUMO
Efficiency calculations of violence prevention are likely to be severely biased if the hard-to-measure value of utility reductions due to victimization is not included. We measure the monetary compensation needed to offset the welfare loss associated with being subjected to violence, by applying the compensating-income-variation method to data from an Icelandic health-and-lifestyle survey carried out in 2017. We examine differences in the monetary compensation needed by (i) types of violence, (ii) duration since the exposure, and (iii) the relationship with the perpetrator. Our results show that the average compensation needed to offset the welfare loss due to psychological violence is $43,750 per year, $22,202 per year for sexual violence, and $10,938 per year for physical violence. Further, we find that the monetary compensation needed is highest when the perpetrator is a spouse or an ex-spouse, and when the violence happened recently.
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Vítimas de Crime , Violência , Humanos , Vítimas de Crime/psicologia , Renda , Seguridade Social , DorRESUMO
According to the World Health Organization, obesity is one of the greatest public-health challenges of the 21st century. Body weight is also known to affect individuals' self-esteem and interpersonal relationships, including romantic ones. We estimate the "utility-maximizing" Body Mass Index (BMI) and calculate the implied monetary value of changes in both individual and spousal BMI, using the compensating income variation method and data from the Swiss Household Panel. We employ the Oster's method (Oster, 2019) to estimate the degree of omitted variable bias in the effect of BMI on life satisfaction. Results suggest that the optimal own BMI is 27.1 and 20.1 for men and women, respectively. The annual value of reaching optimal weight ranges from $7069 for women with underweight to $88,709 for women with obesity and between $95,165 for men with underweight to $32,644 for men with obesity. On average, women value reduction in their own BMI about four times higher than reduction in their spouse's BMI. Men, on the other hand, value a reduction in their spouse's BMI almost twice as much compared to a reduction in their own BMI. This highlights important gender differences and relative effects based on spousal BMI.
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INTRODUCTION: Respiratory syncytial virus (RSV), a very common pathogen, causes variable disease severity. In addition to considerable clinical burden on children, their families and healthcare facilities, RSV infections in children also carry significant direct and indirect socioeconomic burden. METHODS: We analyzed data from 5 consecutive RSV seasons (2015-2020) and used virologically confirmed RSV infections and age <5 years as case definition. Clinical information was retrieved from electronic patient records. Costs were estimated by assuming an annual 30% attack rate and a combination of direct medical costs and calculations of societal costs of lost productivity. RESULTS: A total of 716 children younger than 5 years of age had confirmed RSV infection of which 254 needed hospitalizations, most of whom were previously healthy. The median length of admission was 3.6 days and 13 patients needed intensive care. The hospital admission incidence rate was 2.5/1000 children/year, but 9.1 for children younger than 1 years of age. The total annual cost of RSV was estimated at 4.3 million, of which 10% was direct healthcare costs. DISCUSSION: The clinical and socioeconomic disease burden of RSV in Iceland is substantial despite slightly lower hospital admission rates than other high-income countries. The prevention of RSV in young children, either through maternal or infant vaccination, has the potential to decrease both clinical and financial impact of the annual epidemics.
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Infecções por Vírus Respiratório Sincicial , Vírus Sincicial Respiratório Humano , Criança , Pré-Escolar , Hospitalização , Humanos , Islândia/epidemiologia , Lactente , Infecções por Vírus Respiratório Sincicial/prevenção & controle , Fatores SocioeconômicosRESUMO
BACKGROUND: Acute gastroenteritis poses a significant burden on young children, families, health care facilities and societies. Rotavirus is the most common pathogen, but rotavirus infections are vaccine preventable. Information on the epidemiology of gastroenteritis in Icelandic children has until now not been available and rotavirus vaccination is currently not offered to Icelandic infants. The objective of this study was to assess the burden of rotavirus acute gastroenteritis in young children in Iceland and determine the potential benefit of adding rotavirus vaccine to the Icelandic childhood immunization schedule. METHODS: For a two-year period, childrenâ¯<â¯6â¯years old attending a children's emergency department for acute gastroenteritis were recruited at the Children's Hospital in Reykjavík, Iceland. Demographic information and Vesikari scores were registered. Stool samples were analyzed for pathogens. Duration of symptoms, treatment given, and secondary household infections were among the collected information. Annual cost of the infections in young children was estimated based on health care expenditures and lost days of parental work. RESULTS: 325 children were included in the study, 75% of which wereâ¯≤â¯24â¯months old. A pathogen was identified in 80% of cases, of which rotavirus was identified in 54%. Rotavirus caused a more severe disease than other pathogens, more often leading to fluid treatment in the emergency department and admissions. Median duration of rotavirus-illness was six days and caused a median of four days lost from work by parents. The estimated annual cost of rotavirus acute gastroenteritis was 2.9 million. CONCLUSIONS: Rotavirus causes significant disease burden in young children. Although rarely life-threatening in high income countries, the costs for society are substantial. The inclusion of rotavirus vaccine in the national immunization schedule will reduce the disease burden and would be cost-saving in Iceland.
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Infecções por Rotavirus , Vacinas contra Rotavirus , Rotavirus , Criança , Pré-Escolar , Humanos , Islândia/epidemiologia , Lactente , Infecções por Rotavirus/epidemiologia , Infecções por Rotavirus/prevenção & controle , VacinaçãoRESUMO
Monoclonal gammopathy of undetermined significance (MGUS) precedes multiple myeloma (MM). Population-based screening for MGUS could identify candidates for early treatment in MM. Here we describe the Iceland Screens, Treats, or Prevents Multiple Myeloma study (iStopMM), the first population-based screening study for MGUS including a randomized trial of follow-up strategies. Icelandic residents born before 1976 were offered participation. Blood samples are collected alongside blood sampling in the Icelandic healthcare system. Participants with MGUS are randomized to three study arms. Arm 1 is not contacted, arm 2 follows current guidelines, and arm 3 follows a more intensive strategy. Participants who progress are offered early treatment. Samples are collected longitudinally from arms 2 and 3 for the study biobank. All participants repeatedly answer questionnaires on various exposures and outcomes including quality of life and psychiatric health. National registries on health are cross-linked to all participants. Of the 148,704 individuals in the target population, 80 759 (54.3%) provided informed consent for participation. With a very high participation rate, the data from the iStopMM study will answer important questions on MGUS, including potentials harms and benefits of screening. The study can lead to a paradigm shift in MM therapy towards screening and early therapy.
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Gamopatia Monoclonal de Significância Indeterminada/diagnóstico , Mieloma Múltiplo/diagnóstico , Adulto , Idoso , Idoso de 80 Anos ou mais , Progressão da Doença , Feminino , Seguimentos , Humanos , Islândia/epidemiologia , Masculino , Pessoa de Meia-Idade , Gamopatia Monoclonal de Significância Indeterminada/epidemiologia , Mieloma Múltiplo/epidemiologia , Mieloma Múltiplo/prevenção & controle , Fatores de RiscoRESUMO
Chronic pain clearly lowers utility, but valuing the reduction in utility is empirically challenging. Here, we use improvements over prior applications of the subjective well-being method to estimate the implied trade-off between pain and income using four waves of the Health and Retirement Study (2008-2014), a nationally representative survey on individuals age 50 and older. We model income with a flexible functional form, allowing the trade-off between pain and income to vary across income groups. We control for individual fixed effects in the life-satisfaction equations and instrument for income in some models. We find values for avoiding pain ranging between 56-145 USD per day. These results are lower than previously reported and suggest that the higher previous estimates may be heavily affected by the highest income level and confounded by endogeneity in the income variable. As expected, we find that the value of pain relief increases with pain severity.
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Dor Crônica/epidemiologia , Renda/estatística & dados numéricos , Satisfação Pessoal , Idoso , Dor Crônica/economia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Medição da DorRESUMO
After several years of a booming economy in Iceland, the economic bubble burst in 2008 and affected most Icelanders in one way or another. We explore whether the economic collapse in 2008 and subsequent economic crisis affected the probability of ischemic heart disease (IHD) events, independent of regular cyclical effects that can be attributed to typical economic conditions. Moreover, we conduct a mediation analysis to study the potential mechanisms through which the relationship between the economic collapse and cardiovascular health travels. We estimate linear probability models using administrative data on IHD events, earnings and balance-sheet status, as well as unemployment for all Icelanders aged 16 and older in 2000-2014. We find that the sharp change in economic conditions in 2008 increased the probability of cardiovascular events in both males and females in the long term. In absolute terms, these effects were small in magnitude but often statistically significant, amounting to approximately 13-16 extra cases of IHD events in each of the two years following the collapse for males and 3-5 addition cases for females. Moreover, they contrast with the finding that general business-cycle fluctuations operated in the opposite direction. Several potential mediators were correlated with the probability of IHD events, but their inclusion had little impact on the estimated effects of the economic crisis. A statistically significant business-cycle effect is found for both genders indicating that in general, harder economic times are beneficial for heart health. Thus, the general business cycle and the economic collapse in 2008 and subsequent crisis can be thought of as separate phenomena with differing effects on IHD.
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Recessão Econômica/estatística & dados numéricos , Isquemia Miocárdica/epidemiologia , Adolescente , Adulto , Idoso , Feminino , Humanos , Islândia/epidemiologia , Masculino , Pessoa de Meia-Idade , Isquemia Miocárdica/mortalidade , Probabilidade , Adulto JovemRESUMO
OBJECTIVE: To evaluate the likely cost-effectiveness of introducing routine HPV vaccination in Iceland. DESIGN: Prospective cost-effectiveness analysis of human papilloma virus (HPV) vaccination. SETTING AND SAMPLE: Population of 12-year-old girls in the Icelandic population. METHODS: A model was developed, comparing a cohort of all 12-year-old girls alive in year 2006, with or without vaccination. The model was based on the epidemiology of cervical cancer in Iceland and its premalignant stages as well as the costs involved in the treatment of each stage, assuming that the vaccines only prevent infections caused by HPV 16/18 at an efficacy of 95% and participation rate of 90%, no catch-up vaccination, no vaccination of boys and no booster dose needed. All costs were calculated on the basis of the price level of mid-year 2006 with a 3% discount rate. Incremental cost-effectiveness ratio calculations were performed and sensitivity analysis was carried out on factors most relevant for cost-effectiveness. RESULTS: Vaccination costs in excess of savings would be about euro313.000/year. Vaccination would reduce the number of women diagnosed with cervical cancer by almost 9, prevent the death of 1.7 women and result in 16.9 quality-adjusted life years gained annually. The incremental cost-effectiveness ratio was calculated to be about euro18.500/quality-adjusted life year saved. CONCLUSION: HPV vaccination seems to be cost-effective in Iceland, but this was sensitive to various parameters in the model, mainly the discount rate, the price of the vaccines and the need for a booster dose.
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Papillomavirus Humano 16/imunologia , Papillomavirus Humano 18/imunologia , Infecções por Papillomavirus/economia , Infecções por Papillomavirus/prevenção & controle , Vacinas contra Papillomavirus/administração & dosagem , Vacinas contra Papillomavirus/economia , Neoplasias do Colo do Útero/virologia , Criança , Estudos de Coortes , Análise Custo-Benefício , Feminino , Humanos , Islândia , Infecções por Papillomavirus/imunologia , Infecções por Papillomavirus/virologia , Vacinas contra Papillomavirus/imunologia , Anos de Vida Ajustados por Qualidade de Vida , Neoplasias do Colo do Útero/economia , Neoplasias do Colo do Útero/imunologia , Neoplasias do Colo do Útero/prevenção & controle , Vacinação/economiaRESUMO
How business cycles affect income-related distribution of diseases and health disorders is largely unknown. We examine how the prevalence of thirty diseases and health conditions is distributed across the income spectrum using survey data collected in Iceland in 2007, 2009 and 2012. Thus, we are able to take advantage of the unusually sharp changes in economic conditions in Iceland during the Great Recession initiated in 2008 and the partial recovery that had already taken place by 2012 to analyze how income-related health inequality changed across time periods that can be described as a boom, crisis and recovery. The concentration curve and the concentration index are calculated for each disease, both overall and by gender. In all cases, we find a considerable income-related health inequality favoring higher income individuals, with a slight increase over the study period. Between 2007 and 2009, our results indicate increased inequality for women but decreased inequality for men. Between 2009 and 2012 on the contrary, men's inequality increases but women's decreases. The overarching result is thus that the economic hardship of the crisis temporarily increased female income-related health inequality, but decreased that of men.
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Previous research has found a positive short-term relationship between the 2008 collapse and hypertension in Icelandic males. With Iceland's economy experiencing a phase of economic recovery, an opportunity to pursue a longer-term analysis of the collapse has emerged. Using data from a nationally representative sample, fixed-effect estimations and mediation analyses were performed to explore the relationship between the Icelandic economic collapse in 2008 and the longer-term impact on hypertension and cardiovascular health. A sensitivity analysis was carried out with pooled logit models estimated as well as an alternative dependent variable. Our attrition analysis revealed that results for cardiovascular diseases were affected by attrition, but not results from estimations on the relationship between the economic crisis and hypertension. When compared to the boom year 2007, our results point to an increased probability of Icelandic women having hypertension in the year 2012, when the Icelandic economy had recovered substantially from the economic collapse in 2008. This represents a deviation from pre-crisis trends, thus suggesting a true economic-recovery impact on hypertension.