Use of individual antihypertensive drug classes and combination therapies during the COVID-19 pandemic in Poland: a cross-sectional, nationwide study in the years 2019-2021.

INTRODUCTION: The 2018 European Society of Cardiology / European Society of Hypertension guidelines recommended the use of combination therapy, especially in the form of single­pill combinations (SPCs), for treatment of hypertension. OBJECTIVES: We assessed adherence to these recommendations after their publication and during the COVID­19 pandemic in Poland. PATIENTS AND METHODS: The frequencies of using individual antihypertensive drug classes and their combinations were analyzed for the years 2019, 2020, and 2021 in all patients who filled at least 1 prescription for an antihypertensive drug, using information from a database covering all prescriptions filled in Poland. RESULTS: In the years 2019, 2020, and 2021, a total of 10 328 341, 9 478 949, and 9 637 595 patients, respectively, fulfilled the inclusion criteria. There was a continuous decrease in the rate of patients meeting the criteria for coprescribing 2 or more antihypertensive drugs in the consecutive years (59.3%, 49%, 45.6%, respectively, in 2019, 2020, and 2021; P <0.001). In 2019, 2020, and 2021, a combination of renin­angiotensin system blockers, calcium channel blockers and / or diuretics was respectively used by 41.7%, 40.9%, and 42% of the patients taking 2 antihypertensive drugs (P <0.001), and by 15.2%, 17.2%, and 18.5% of the patients taking 3 antihypertensive drugs (P <0.001). There was an increase in the use of ß­blockers over the study period (62%, 62.8%, and 63.7%, respectively, in 2019, 2020, and 2021; P <0.001). Double SPCs were used by 28%, 28.7%, and 29.8% of the patients (P <0.001), and triple SPCs by 2.6%, 2.9%, and 3.4% of the patients (P <0.001), respectively, in 2019, 2020, and 2021. CONCLUSIONS: During the COVID­19 pandemic, a decrease in the frequency of combination treatments and an increase in the frequency of dual and triple SPC use were observed. Despite the slow increase in the frequency of prescribing the guideline­recommended drug combinations, their use remains suboptimal.

Treatment patterns in women of childbearing age and pregnant women with epilepsy in Poland between the years 2019 and 2022-A nationwide population-based cohort study.

AIM: To describe the antiseizure medications (ASMs) prescription pattern in women of childbearing age (WOCA) and pregnant women with epilepsy in the 2019-2022 period in Poland MATERIALS AND METHODS: The National Health Fund (NHF) databases were analyzed. Women aged 15-49 years were considered as being of childbearing age, while exposure during pregnancy was estimated taking into account 15 months before delivery. ASMs belonging to the N03A subgroup of the Anatomical Therapeutic Chemical Classification System, reimbursed by NHF were analyzed. RESULTS: During 2019, 36 784 WOCA and 921 pregnant women filled at least 1 ASM prescription. In 2022, these numbers were 32 304 and 594, respectively. Valproate was the most widely used ASM in WOCA (38.4 %) in 2019, followed by levetiracetam (35.6 %), lamotrigine (30.1 %), and carbamazepine (20.0 %). The percentage of ASM users decreased in 2022 for valproate (32.1 %; p < 0.001) and carbamazepine (17 %; p < 0.001) and increased for levetiracetam (40.8 %; p < 0.001) and lamotrigine (32.7 %; p < 0.001). In 2019 lamotrigine (42.1 %) and levetiracetam (41.5 %) were the most frequently prescribed ASMs to pregnant women. During the study period, a significant increase in prescriptions for levetiracetam was observed (49.5 %; p = 0.003). The proportion of ASMs exposed pregnancies declined for valproate (from 24.7 to 16 %; p < 0.001) and topiramate (from 6.6 to 3.2 %; p = 0.005). The percentage of polytherapy regimens remained stable over the years, both for WOCA (39 %) and pregnant women (32 %). CONCLUSION: Despite the decline in valproate usage, the drug was still among the most commonly prescribed ASMs in women of childbearing age and pregnant women with epilepsy. The awareness of teratogenic risks and new treatment guidelines should be improved in Poland.

Corrigendum: Diabetes as a risk factor of death in hospitalized COVID-19 patients - an analysis of a National Hospitalization Database from Poland, 2020.

[This corrects the article DOI: 10.3389/fendo.2023.1161637.].

Measuring the Indirect Cost of Illness Using EQ-5D-5L While Accounting for Job Characteristics.

BACKGROUND: The EQ-5D-5L questionnaire is used to measure treatment effects on the quality of life. For cost-utility analyses, EQ-5D-5L profiles are assigned numbers representing societal preferences (index weights). On the cost side, the indirect costs are frequently included: the value of product lost due to illness-related absences (absenteeism) or diminished productivity (presenteeism). The possibility to use EQ-5D data to estimate absenteeism and presenteeism (A&P) would be useful, if real-world data on A&P are lacking. However, beyond-health factors may also matter for A&P. OBJECTIVE: We aimed to assess how A&P depend on the EQ-5D-5L profile, while accounting for job characteristics (e.g. remote or in-office). METHODS: We surveyed 756 employed Poles. Respondents reported their job characteristics and evaluated the impact of eight hypothetical EQ-5D-5L profiles on A&P (two blocks of states used). Econometric modelling was used to establish the determinants of A&P. RESULTS: Both A&P increase with health problems as indicated across EQ-5D-5L dimensions (especially mobility and self-care), and this impact differs from the impact on index weight (e.g. pain/discomfort barely impact the A&P). The job characteristics mattered: absenteeism decreases in sedentary occupations and increases in those occupations performed remotely or requiring cooperation, while presenteeism increases in jobs performed remotely and decreases for those requiring creative thinking. CONCLUSIONS: The entire EQ-5D-5L profile, not just index weights, should be used to estimate A&P. That job characteristics matter may be relevant in applications, as some diseases concentrate in specific subgroups.

Real World Evidence on the Effectiveness of Nusinersen within the National Program to Treat Spinal Muscular Atrophy in Poland.

BACKGROUND: Spinal muscular atrophy (SMA) is a debilitating neuromuscular disease resulting in children's mortality and disability. Nusinersen is available to all SMA patients in Poland since 2019. AIM: To compare mortality or disease progression to mechanical ventilation in two patient cohorts before and after the program's introduction. Additionally, to describe the patient population treated with nusinersen and costs incurred by the public payer. METHODS: We used the National Health Fund (NHF) database to identify patients born in either 2014 or 2019, who received at least two health services with an ICD10 G12 diagnosis. Outcomes were time to event: death or first mechanical ventilation. We identified all benefits received by nusinersen-treated patients, between 1 January 2019 and 31 May 2022. RESULTS: Children with SMA born in 2019 had significantly lower mortality in the first years of their lives than children born in 2014. Approximately 875 patients (all age groups) were treated with nusinersen in the analysis period. The cost of causal drugs in this period amounted to €51.4 million. The cost of healthcare benefits amounted to €14.9 million. CONCLUSIONS: The drug program to treat SMA improved patient care in Poland. The NHF database was a reliable source to monitor resource-intensive therapies' costs, demography, and selected patient outcomes.

Diabetes as a risk factor of death in hospitalized COVID-19 patients - an analysis of a National Hospitalization Database from Poland, 2020.

Introduction: Diabetes is one of the comorbidities associated with poor prognosis in hospitalized COVID-19 patients. In this nationwide retrospective study, we evaluated the risk of in-hospital death attributed to diabetes. Methods: We analyzed data from discharge reports of patients hospitalized with COVID-19 in 2020 as submitted to the Polish National Health Fund. Several multivariate logistic regression models were used. In each model, in-hospital death was estimated with explanatory variables. Models were built either on the whole cohorts or cohorts matched with propensity score matching (PSM). The models examined either the main effects of diabetes itself or the interaction of diabetes with other variables. Results: We included 174,621 patients with COVID-19 who were hospitalized in the year 2020. Among them, there were 40,168 diabetic patients (DPs), and the proportion of DPs in this group was higher than in the general population (23.0% vs. 9.5%, p<0.001). In this group of COVID-19 hospitalizations, 17,438 in-hospital deaths were recorded, and the mortality was higher among DPs than non-diabetics (16.3% vs. 8.1%, p<0.001). Multivariate logistic regressions showed that diabetes was a risk factor of death, regardless of sex and age. In the main effect analysis, odds of in-hospital death were higher by 28.3% for DPs than for non-diabetic patients. Similarly, PSM analysis including 101,578 patients, of whom 19,050 had diabetes, showed that the risk of death was higher in DPs regardless of sex with odds higher by 34.9%. The impact of diabetes differed among age groups and was the highest for patients aged 60-69. Conclusions: This nationwide study confirmed that diabetes was an independent risk factor of in-hospital death in the course of COVID-19 infection. However, the relative risk differed across the age groups.

Regional analysis of diabetic retinopathy and co-existing social and demographic factors in the overall population of Poland.

Introduction: The aim of our study was to analyse the regional differences in diabetic retinopathy (DR) prevalence and its co-existing social and demographic factors in the overall population of Poland in the year 2017. Material and methods: Data from all levels of healthcare services at public and private institutions recorded in the National Health Fund database were evaluated. International Classification of Diseases codes were used to identify patients with type 1 and type 2 diabetes mellitus (DM) and with DR. Moran's I statistics and Spatial Autoregressive (SAR) model allowed us to understand the distribution of DR prevalence and its possible association with environmental and demographic exposures. Results: In total, 310,815 individuals with diabetic retinopathy (DR) were diagnosed in the year 2017 in Poland. Of them, 174,384 (56.11%) were women, 221,144 (71.15%) lived in urban areas, and 40,231 (12.94%) and 270,584 (87.06%) had type 1 and type 2 DM, respectively. The analysis of the SAR model showed that the significant factors for the occurrence of DR in particular counties were a higher level of average income and a higher number of ophthalmologic consultations per 10,000 adults. Conclusions: The analyses of social, demographic, and systemic factors co-existing with DR revealed that level of income and access to ophthalmologic and diabetic services are crucial in DR prevalence in Poland.

Sex differences in incidence, management, and outcomes in adult patients aged over 20 years with clinically diagnosed myocarditis in the last 10 years: data from the MYO­PL nationwide database.

INTRODUCTION: Comprehensive epidemiological data about the course of myocarditis and sex differ-ences are lacking. OBJECTIVES: We aimed to investigate the current differences in the incidence, clinical characteristics, management, and outcomes of men and women with a clinical diagnosis of myocarditis in Poland in the last 10 years. PATIENTS AND METHODS: The nationwide MYO­PL (Occurrence, Trends, Management, and Outcomes of Patients with Myocarditis in Poland) database identified hospitalization records with a primary diag-nosis of myocarditis following the International Classification of Diseases and Related Health Problems, 10th Revision (ICD­10), derived from the database of the national health care insurer; ClinicalTrials.gov identifier: NCT04827706. RESULTS: A total of 16 319 patients (4208 [25.8%] women and 12 111 [74.2%] men) aged over 20 years with a hospital­based clinical diagnosis of myocarditis were included in the study. The women were older than the men (median age, 54 (36-70) and 35 (28-47) years, respectively). The incidence of myocarditis was age-, sex-, and season­dependent. The incidence rate of myocarditis increased over time only in men. Although women were more symptomatic and demonstrated more comorbidities than men, they were less likely to be admitted to a cardiology ward or undergo diagnostic tests. Regardless of the age and sex, the patients with myocarditis had a poorer prognosis than the general population. The women aged 21-40 years had a poorer prognosis than the men of the same age. CONCLUSIONS: The incidence of myocarditis was age-, sex-, and season­dependent. Significant improve-ment is required in the management of myocarditis, including the initial diagnostic process, as well as short-and long­term therapy, particularly in women.

Sex Differences in Incidence, Clinical Characteristics and Outcomes in Children and Young Adults Hospitalized for Clinically Suspected Myocarditis in the Last Ten Years-Data from the MYO-PL Nationwide Database.

There is a widespread lack of systematic knowledge about myocarditis in children and young adults in European populations. The MYO-PL nationwide study aimed to evaluate sex differences in the incidence, clinical characteristics, management and outcomes of all young patients with a clinical diagnosis of myocarditis, hospitalized in the last ten years. The study involved data (from the only public healthcare insurer in Poland) of all (n = 3659) patients aged 0-20 years hospitalized for myocarditis in the years 2011-2019. We assessed clinical characteristics, management and five-year outcomes. Males comprised 75.4% of the study population. The standardized incidence rate of myocarditis increased over the last ten years and was, on average, 7.8 and 2.5 (in males and females, respectively). It was the highest (19.5) in males aged 16-20 years. The highest rates of hospital admissions occurred from late autumn to early spring. Most myocarditis-directed diagnostic procedures, including laboratory tests, echocardiography, coronary angiography, cardiac magnetic resonance and endomyocardial biopsy, were performed in a low number of patients, particularly in females. Most patients required rehospitalization for cardiovascular reasons. The results of this large epidemiological study showed an increasing incidence of myocarditis hospitalizations in young patients over last ten years and that it was sex-, age- and season-dependent. Survival in young patients with myocarditis was age- and sex-related and usually it was worse than in the national population. The general management of myocarditis requires significant improvement.

Occurrence, Trends, Management and Outcomes of Patients Hospitalized with Clinically Suspected Myocarditis-Ten-Year Perspectives from the MYO-PL Nationwide Database.

The epidemiology of myocarditis is unknown and based mainly on small single-centre studies. The study aimed to evaluate the current incidence, clinical characteristics, management and outcomes of patients hospitalized due to myocarditis in a general population. The study was registered in ClinicalTrials.gov (NCT04827706). The nationwide MYO-PL (the occurrence, trends, management and outcomes of patients with myocarditis in Poland) database (years 2009-2020) was created to identify hospitalization records with a primary diagnosis of myocarditis according to the International Classification of Diseases and Related Health Problems, 10th Revision (ICD 10), derived from the database of the national healthcare insurer. We identified 19,978 patients who were hospitalized with suspected myocarditis for the first time, of whom 74% were male. The standardized incidence rate of myocarditis ranged from 1.15 to 14 per 100,000 people depending on the age group and was the highest in patients aged 16-20 years. The overall incidence increased with time. The performance of the recommended diagnostic tests (in particular, endomyocardial biopsy) was low. Relative five-year survival ranged from 0.99 to 0.56-worse in younger females and older males. During a five-year follow-up, 6% of patients (3.7% and 6.9% in females and males, respectively) were re-hospitalized for myocarditis. Surprisingly, females more frequently required hospitalization due to heart failure/cardiomyopathy (10.5%) and atrial fibrillation (5%) than compared to males (7.3% and 2.2%, respectively) in the five-year follow up. In the last ten years, the incidence of suspected myocarditis increased, particularly in males. Survival rates for patients with myocarditis were worse than in the general population. Management of myocarditis requires significant improvement.

10 year trends in hospitalization rates due to heart failure and related in-hospital mortality in Poland (2010-2019).

AIMS: Heart failure (HF) remains a major public health challenge worldwide. Contemporary epidemiological data on HF hospitalization rates and related in-hospital mortality are scarce also in Poland. The aim of the study was to determine the trends in hospitalization rates due to HF and related in-hospital mortality in Poland in the recent decade. METHODS AND RESULTS: Data on HF hospitalizations and in-hospital mortality in patients aged >17 years in Poland between 2010 and 2019 were obtained from the central database of the Polish National Health Fund. Hospitalizations with either primary or secondary diagnosis of HF were identified using the 10th revision of the International Statistical Classification of Diseases and Related Health Problems codes (I50, I42, J81 with extensions, and R57.0). There were 4 259 698 HF hospitalizations and 608 577 in-hospital deaths (14% in-hospital mortality) reported during 2010-2019 in Poland. During this period, there was a steady increase in the number of HF hospitalizations per 1000 inhabitants in subsequent years, being more pronounced in men than in women (in 2019: 16 and 13 HF hospitalizations per 1000 inhabitants in men and women, respectively). The relative risk of HF hospitalization was higher in men than in women, and this gender-related difference steadily increased from 9% in 2010 to 25% in 2019. During 2010-2019, there was an increase in the number of HF hospitalizations per 1000 inhabitants in subsequent age groups, with a trend being more pronounced in men than in women (129 and 99 HF hospitalizations per 1000 inhabitants in men and women aged ≥80 years, respectively). During this period, there was a slight increase in in-hospital mortality during HF hospitalization in subsequent years, being more pronounced in women than in men (in 2019: 16% and 14% of in-hospital mortality in women and men, respectively). The relative risk of in-hospital mortality during HF hospitalization was higher in women than in men, and this gender-related difference steadily increased from 8% in 2010 to 18% in 2019. During this period, in-hospital mortality during HF hospitalization was ~12% for women and men aged 18-29 years, whereas the highest values of in-hospital mortality reached ~19% for patients aged ≥80 years. CONCLUSIONS: We have observed steady growing trends in HF hospitalization rates and related in-hospital mortality in Poland over the last decade. Both age and gender have differentiated the reported epidemiological patterns.

Analysis of psychiatric services provided to children and youth in 2010-2016 based on the National Health Fund data. / Analiza swiadczen psychiatrycznych udzielonych populacji rozwojowej w latach 2010­2016 na podstawie danych Narodowego Funduszu Zdrowia.

OBJECTIVES: In Poland, there is no systematic epidemiological research on mental disorders of children and adolescents in the general population, as well as a register dedicated to mental disorders. The aim of the presented study is to analyze psychiatric services reported to the National Health Fund that were provided to children and adolescents in the years 2010-2016. METHODS: The starting point of this study was report entitled Maps of health needs in mental disorders published by the Ministry of Health. The analysis concerns all mental health services provided to children and adolescents in the years 2010-2016. The analysis covers seven largest, in terms of the number of patients, groups of mental disorders according to ICD-10 in children and adolescents. RESULTS: In the years 2010-2016, both the number of psychiatric service users under the age of 18 years and the total number of healthcare services have increased in almost all of analyzed areas. Unusually high increase in the number of services provided in the ad hoc mode in A&E department was registered, with a very small share of services provided in home environment. In almost all analyzed groups of mental disorders, there was a greater number of boys, as well as residents of a town/city. Only in the group of neurotic disorders associated with stress and in the somatic form a slightly higher number of girls was noticed. CONCLUSIONS: In the years 2010-2016, an increase in the number of registered cases in the population of children and adolescents and the number of services in almost all of the analyzed areas was observed. High increase in services provided in the ad hoc mode in A&E department and a small share of services provided in the home environment indicates significant discrepancy between the needs and the availability of resources.

Organisational units providing psychiatric services for adults - an analysis based on National Health Fund data for 2010-2016. / Jednostki organizacyjne psychiatrycznej opieki zdrowotnej dla doroslych ­ analiza na podstawie danych Narodowego Funduszu Zdrowia z lat 2010­2016.

OBJECTIVES: The aim of this publication is to analyze the organizational units of mental healthcare for adults based on the data on the services reported to the National Health Fund in 2010-2016. METHODS: The following organizational forms of care were analyzed: mental health outpatient clinics, general psychiatric wards, general day care psychiatric wards, community mental health teams, and psychiatric emergency rooms. These organizational units were analyzed in terms of their number, utilization and accessibility. In addition, a preliminary simulation of the expected Mental Health Centers was carried out. RESULTS: In Poland, in 2010-2016, the number of mental health service providers under contracts with the National Health Fund increased by 5%. The most robust growth was observed for community mental health teams, whose number increased by 282%. However, this organizational form was used by a marginal (1.9%) percentage of patients. The highest rate of admission to general psychiatric wards was observed in districts where a general psychiatric ward and a mental health clinic were available with no day care psychiatric wards or community mental health teams. Asmall number of entities providing comprehensive care was in operation in 2016. The preliminary simulation has shown that in 2016 a total of 156 MentalHealth Centers should have been in operation, assuming that each of them would have provided care for 200,000 inhabitants. CONCLUSIONS: It would be advisable to analyze the exact geographic distribution of units, human resources in individual organizational units, and to take financial outlays for mental healthcare in their various forms into consideration.

An analysis of psychiatric services provided to adults in 2010-2014 based on the National Health Fund data. / Analiza swiadczen psychiatrycznych udzielonych osobom doroslym w latach 2010-2014 na podstawie danych Narodowego Funduszu Zdrowia.

OBJECTIVES: Analyzing the indices that allow to improve population health by, for example, improving the quality of healthcare services and increasing accessibility to these services is among the priorities of the World Health Organization (WHO). This is of particular importance in Poland, as the psychiatric care reform is being carried out in accordance with the National Mental Healthcare Program guidelines. The aim of the study is to analyze mental health services provided to adults and reported to the National Health Fund in 2010-2014. METHODS: In the present study, we expanded the information included in the second part of the maps of health needs. In addition to the evaluation of services provided to adults in 2014, we presented an analysis of services in 2010-2014. According to these data, there was a continuous increase both in thenumber of individuals provided with services for psychiatric disorders and in the total number of provided services. There was an increase in the number of patients treated for mood disorders, neurotic disorders, stress-related and somatic disorders, as well as addictions. RESULTS: The increase in the total number of services was mainly seen for outpatient types of care. The reasons why in 2014 there was a resurgence in psychiatric hospitalizations and in the hospitalization rate per 100 thousand adults remains unclear. CONCLUSIONS: Our results indicate the need for further support of the development of psychiatric care using multidirectional efforts within an integrated model for solving health problems. An overall analysis of services provided in psychiatric care requires access to information on services funded from non-public sources and expanding the reported information.

The impact of firms' adjustments on the indirect cost of illness.

Illness-related absenteeism reduces firms' output, an effect referred to as indirect cost (IC) and often included in cost-of-illness or cost-effectiveness (of health technologies) studies. The companies may foresee this effect and modify hiring or contracting policies. We present a model allowing the estimation of IC with such adjustments. We show that the risk of illness does not change the general shape and properties of the (expected) marginal productivity function. We apply our model to several illustrative examples and show that firm's adjustments impact IC in an ambiguous way, depending on detailed company/market characteristics: in some cases the company reduces the employment (further increasing IC), in another-the opposite happens. Contrary to previous findings, teamwork and shortfall penalties may reduce IC in some settings. Our analysis highlights that IC should be split into the result of companies preparing for and actually experiencing sick leaves.