Cascade of care during the first 36 months of the treatment as prevention for hepatitis C (TraP HepC) programme in Iceland: a population-based study.

BACKGROUND: WHO has set targets to eliminate hepatitis C virus (HCV) infection as a global health threat by 2030 through a 65% reduction in HCV-related deaths and 80% reduction in HCV incidence. To achieve these goals, WHO set service coverage targets of 90% of the infected population being diagnosed and 80% of eligible patients being treated. In February, 2016, Iceland initiated a nationwide HCV elimination programme known as treatment as prevention for hepatitis C (TraP HepC), which aimed to maximise diagnosis and treatment access. This analysis reports on the HCV cascade of care in the first 3 years of the programme. METHODS: This population-based study was done between Feb 10, 2016, and Feb 10, 2019. Participants aged 18 years or older with permanent residence in Iceland and PCR-confirmed HCV were offered direct-acting antiviral (DAA) therapy. The programme used a multidisciplinary team approach in which people who inject drugs were prioritised. Nationwide awareness campaigns, improved access to testing, and harm reduction services were scaled up simultaneously. The number of infected people in the national HCV registry was used in combination with multiple other data sources, including screening of low-risk groups and high-risk groups, to estimate the total number of HCV infections. The number of people diagnosed, linked to care, initiated on treatment, and cured were recorded during the study. This study is registered with ClinicalTrials.gov, NCT02647879. FINDINGS: In February, 2016, at the onset of the programme, 760 (95% CI 690-851) individuals were estimated to have HCV infection, with 75 (95% CI 6-166) individuals undiagnosed. 682 individuals were confirmed to be HCV PCR positive. Over the next 3 years, 183 new infections (including 42 reinfections) were diagnosed, for a total of 865 infections in 823 individuals. It was estimated that more than 90% of all domestic HCV infections had been diagnosed as early as January, 2017. During the 3 years, 824 (95·3%) of diagnosed infections were linked to care, and treatment was initiated for 795 (96·5%) of infections linked to care. Cure was achieved for 717 (90·2%) of 795 infections. INTERPRETATION: By using a multidisciplinary public health approach, involving tight integration with addiction treatment services, the core service coverage targets for 2030 set by WHO have been reached. These achievements position Iceland to be among the first nations to subsequently achieve the WHO goal of eliminating HCV as a public health threat. FUNDING: The Icelandic Government and Gilead Sciences.

[Acute coronary syndromes in Landspítali 2003-2012].

BACKGROUND: Marked changes in the epidemiology of acute coronary syndromes (ACS) have been observed over the last few decades in the Western Hemisphere. Incidence rates of ACS in Iceland 2003-2012 are presented. METHODS: All patients with unstable angina (UA), non ST-elevation myocardial infarction (NSTEMI) and ST-elevation myocardial infarc-tion (STEMI) admitted to Landspitali were included in the study. Data were obtained from hospital records and changes during the period were examined. RESULTS: The total number of ACS cases was 7,502. STEMI incidence was reduced from 98/100,000 inhabitants in 2003 to 63 in 2012, a reduction of nearly 36%. Age standardized incidence rates of STEMI declined annually by 5.5% in men and 5.3% in women (p <0.05). Incidence of NSTEMI increased from 54 /100,000 inhabitants in 2003 to 93 in 2012. UA patients were 56/100,000 inhabitants in 2003, 115 in 2008 and 50 in 2012. No significant annual change in age-standardized incidence rates of NSTEMI and UA was observed. About 35% of patients with NSTEMI and 30% with STEMI and UA were female. The mean age of NSTEMI patients was 72 years, five years higher than patients with STEMI and UA. About 30% of -pat-ients were living outside of the capital region. CONCLUSIONS: 2003-2012 there was a significant 5% annual -decrease in the number of STEMI cases and a tendency to -increasing incidence of NSTEMI which by the end of the research period was the most common of the syndromes. An unusual development in the incidence of UA was observed. Possible effect of psychological stress in the society should be considered.

Air ambulance and hospital services for critically ill and injured in Greenland, Iceland and the Faroe Islands: how can we improve?

The Nordic Atlantic Cooperation (NORA) is an intergovernmental organization under the auspices of the Nordic Council of Ministers. The NORA region comprises Greenland, Iceland, Faroe Islands and western coastal areas of Norway. Historical, cultural and institutional links bind these nations together in multiple ways, and regional co-operation has in recent years become a focus of interest. This commentary addresses air medical services (AMSs) and available advanced hospital services in the 3 smallest NORA countries challenged sparse populations, hereafter referred to as the region. It seems likely that strengthened regional co-operation can help these countries to address common challenges within health care by exchanging know-how and best practices, pooling resources and improving the efficiency of care delivery. The 4 largest hospitals in the region, Dronning Ingrids Hospital in Nuuk (Greenland), Landspítali in Reykjavík and Sjúkrahúsið á Akureyri, (both in Iceland) and Landssjúkrahúsið Tórshavn on the Faroe Islands, have therefore undertaken the project Network for patient transport in the North-West Atlantic (in Danish: Netværk for patienttransport i Vest-Norden). The goal of the project, and of this article, is to exchange information and provide an overview of current AMSs and access to acute hospital care for severely ill or injured patients in the 3 participating countries. Of equal importance is the intention to highlight the need for increased regional co-operation to optimize use of limited resources in the provision of health care services.

Cross-country comparisons of health-care costs: the case of cancer treatment in the Nordic countries.

The objective of this study is to perform a cross-country comparison of cancer treatment costs in the Nordic countries, and to demonstrate the added value of decomposing documented costs in interpreting national differences. The study is based on individual-level data from national patient and prescription drug registers, and data on cancer prevalence from the NORDCAN database. Hospital costs were estimated on the basis of information on diagnosis-related groups (DRG) cost weights and national unit costs. Differences in per capita costs were decomposed into two stages: stage one separated the price and volume components, and stage two decomposed the volume component, relating the level of activity to service needs and availability. Differences in the per capita costs of cancer treatment between the Nordic countries may be as much as 30 per cent. National differences in the costs of treatment mirror observed differences in total health care costs. Differences in health care costs between countries may relate to different sources of variation with different policy implications. Comparisons of per capita spending alone can be misleading if the purpose is to evaluate, for example, differences in service provision and utilisation. The decomposition analysis helps to identify the relative influence of differences in the prevalence of cancer, service utilisation and productivity.

Psychometric properties of the Icelandic NEO-FFI in a general population sample compared to a sample recruited for a study on the genetics of addiction.

Personality traits are major determinants of social behavior influencing various diseases including addiction. Twin and family studies suggest personality and addiction to be under genetic influence. Identification of DNA susceptibility variants relies on valid and reliable phenotyping approaches. We present results of psychometric testing of the Icelandic NEO-FFI in a population sample (N=657) and a sample recruited for a study on addiction genetics (N=3,804). The Icelandic NEO-FFI demonstrated internal consistency and temporal stability. Factor analyses supported the five-factor structure. Icelandic norms were compared to American norms and language translations selected for geographical and cultural proximity to Iceland. Multiple discriminant function analysis using NEO-FFI trait scores and gender as independent variables predicted membership in recruitment groups for 47.3% of addiction study cases (N=3,804), with accurate predictions made for 69.5% of individuals with treated addiction and 43.3% of their first-degree relatives. Correlations between NEO-FFI scores and the discriminant function suggested a combination of high neuroticism, low conscientiousness and low agreeableness predicted membership in the Treated group.

[Cost-effectiveness analysis of treatment for end-stage renal disease]. / Kostnadarvirknigreining á medferd vid nýrnabilun á lokastigi.

OBJECTIVE: End-stage renal disease (ESRD) requires costly life-sustaining therapy, either dialysis or kidney transplantation. The purpose of this study was to analyse and compare the cost-effectiveness of kidney transplantation and dialysis in Iceland. MATERIAL AND METHODS: Costs and effectiveness were assessed using the clinical records of the Division of Nephrology patient registration and billing systems and at Landspitali University Hospital, information from the Icelandic Health Insurance on payments for kidney transplantation at Rigshospitalet in Copenhagen, and published studies on survival and quality of life among patients with ESRD. All costs are presented at the 2006 price level and discounting was done according to the lowest interest rate of the Icelandic Housing Finance Fund in that year. RESULTS: The cost associated with live donor kidney transplantation was greater in Denmark than at LUH, ISK 6.758.101 and ISK 5.442.763, respectively. The cost per quality-adjusted life year gained by live donor kidney transplantation was approximately ISK 2.5 million compared to ISK 10.7 million for dialysis. CONCLUSION: The cost of live donor kidney transplantation is within the range generally considered acceptable for life-sustaining therapies. The transplant surgery is less expensive in Iceland than in Denmark. Increasing the number of kidney transplants is cost-effective in light of the lower cost per life-year gained by kidney transplantation compared to dialysis.

Standardized documentation in physical therapy: testing of validity and reliability of the PT-ITC and mapping it to the Metathesaurus.

Purpose of this study, conducted in Iceland 2006, was to assess utility of a new physical therapy intervention term collection (PT-ITC) and map to the UMLS Metathesaurus using MetaMap. A questionnaire was used to test validity and reliability. Translation, from Icelandic to English, was necessary for the mapping. The PT-ITC in Icelandic and English is valid and reliable. It can be mapped to several sources in the Metathesaurus.

Persistent organochlorines, sedentary occupation, obesity and human male subfertility.

BACKGROUND: Studies have suggested that the quality of human semen has been declining over recent decades, presumably because of lifestyle or environmental factors. METHODS: Polychlorinated biphenyls and organochlorine pesticides were analysed in the plasma of 25 men with poor semen quality, 20 men with normal semen quality and idiopathic subfertility and 27 men with normal semen quality and female factor subfertility. Samples of seminal fluid were also analysed to assess the relationship between the levels in blood and semen. RESULTS: The results indicate no difference in the levels of organochlorines between the groups. The levels of organochlorines in seminal fluid were proportional to the levels in plasma, but approximately 40 times lower. Men with poor semen quality were three times more likely to be obese than men with normal semen quality. There was also a significant negative correlation between semen quality parameters and body mass index among men with normal semen quality. The prevalence of sedentary work was lowest among men with the best semen quality. CONCLUSIONS: Poor semen quality was found to be associated with sedentary work and obesity but not with plasma levels of persistent organochlorines. More research is needed to assess whether sedentary lifestyle and obesity are causal factors in the decline of semen quality.