Clinical aspects of reimbursement policies for orphan drugs in Central and Eastern European countries.

Objectives: The aim of this study was to characterize the reimbursement policy for orphan drugs (ODs) in Central and Eastern European (CEE) countries in relation to the availability and impact of clinical evidence, health technology assessment (HTA) procedure, selected economic indicators, and the drug type according to indications. Materials and methods: A list of authorized medicines with orphan designation and information about active substance, Anatomical Therapeutic Chemical (ATC) classification, and therapeutic area was extracted from the web-based register of the European Medicines Agency (EMA). A country-based questionnaire survey was performed between September 2021 and January 2022 in a group of selected experts from nine CEE countries (an invitation was sent to 11 countries). A descriptive and statistical analysis was conducted to determine statistical significance, correlations, between the drug or country characteristic and the positive recommendation or reimbursement of ODs. Results: The proportion of reimbursed orphan drugs differed between countries, ranging from 17.7% in Estonia to 49.6% in Hungary (p < 0.001). The odds that ODs were reimbursed were reduced in countries with a "strong" level of impact of drug safety and efficacy on reimbursement decisions (p=0.018), the presence of other additional specific clinical aspects (e.g., genomic data) considered in the reimbursement decision (p < 0.001) and mandatory (without exception) safety assessments (p=0.004). The probability that ODs were reimbursed was increased in countries with a "moderate" level of impact of drug safety and efficacy on reimbursement decisions (p=0.018), when reimbursement decisions are dependent on the EMA registration status and orphan drug designation (p < 0.001), the presence of the "positive HTA recommendation guarantees reimbursement" policy (p < 0.001), higher GDP per inhabitant (p=0.003), and higher healthcare expenditure (p < 0.001). Conclusion: We found that there are differences among CEE countries in the reimbursement of orphan drugs, and we identified aspects that may influence these differences. Safety, efficacy, and specific clinical aspect issues significantly influenced reimbursement decisions. Antineoplastic and immunomodulating agents drugs were the largest group of ODs and increased the chance of getting a positive recommendation. The higher GDP per inhabitant and healthcare expenditures per inhabitant were positively linked to the chance that an OD receives reimbursement.

Budget cap and pay-back model to control spending on medicines: A case study of Bulgaria.

Central and Eastern European countries (CEEC) have among the highest rates of increase in healthcare expenditure. External reference pricing, generics and biologics price capping, regressive scale for price setting, health technology assessment (HTA), and positive drug lists for reimbursed medicines are among the variety of implemented cost-containment measures aimed at reducing and controlling the rising cost for pharmaceuticals. The aim of our study was to analyze the influence of a recently introduced measure in Bulgaria-budget capping in terms of overall budget expenditure. A secondary goal was to analyze current and extrapolate future trends in the healthcare and pharmaceutical budget based on data from 2016 to 2021. The study is a retrospective, observational and prognostic, macroeconomic analysis of the National Health Insurance Fund's (NHIF) budget before (2016-2018) and after (2019-2021) the introduction of the new budget cap model. Subgroups analysis for each of the three new budget groups of medicines (group A: medicines for outpatient treatment, prescribed after approval by a committee of 3 specialists; group B: all other medicines out of group A; and group C: oncology and life-saving medicines out of group A) was also performed, and the data were extrapolated for the next 3 years. The Kruskal-Wallis test was applied to establish statistically significant differences between the groups. During 2016-2021, healthcare services and pharmaceutical spending increased permanently, observing a growth of 82 and 80%, respectively. The overall healthcare budget increased from European €1.8 billion to 3.3 billion. The subgroup analysis showed a similar trend for all three groups, with similar growth between them. The highest spending was observed in group C, which outpaced the others mainly due to the particular antineoplastic (chemotherapy) medicines included in it. The rising overall healthcare cost in Bulgaria (from European €1.8 billion to 3.3 billion) reveals that implementation of a mechanism for budget predictability and sustainability is needed. The introduced budget cap is a relatively effective measure, but the high level of overspending and pay-back amount (from European €34 billion to 59 billion during 2019-2021) reveals that the market environmental risk factors are not well foreseen and practically implemented.

Barriers to Use Artificial Intelligence Methodologies in Health Technology Assessment in Central and East European Countries.

The aim of this paper is to identify the barriers that are specifically relevant to the use of Artificial Intelligence (AI)-based evidence in Central and Eastern European (CEE) Health Technology Assessment (HTA) systems. The study relied on two main parallel sources to identify barriers to use AI methodologies in HTA in CEE, including a scoping literature review and iterative focus group meetings with HTx team members. Most of the other selected articles discussed AI from a clinical perspective (n = 25), and the rest are from regulatory perspective (n = 13), and transfer of knowledge point of view (n = 3). Clinical areas studied are quite diverse-from pediatric, diabetes, diagnostic radiology, gynecology, oncology, surgery, psychiatry, cardiology, infection diseases, and oncology. Out of all 38 articles, 25 (66%) describe the AI method and the rest are more focused on the utilization barriers of different health care services and programs. The potential barriers could be classified as data related, methodological, technological, regulatory and policy related, and human factor related. Some of the barriers are quite similar, especially concerning the technologies. Studies focusing on the AI usage for HTA decision making are scarce. AI and augmented decision making tools are a novel science, and we are in the process of adapting it to existing needs. HTA as a process requires multiple steps, multiple evaluations which rely on heterogenous data. Therefore, the observed range of barriers come as a no surprise, and experts in the field need to give their opinion on the most important barriers in order to develop recommendations to overcome them and to disseminate the practical application of these tools.

Evaluation of the quality of life after implantation of light or standard polypropylene hernia meshes.

Abstract.

Pharmacotherapeutic Patterns and Patients' Access to Pharmacotherapy for Some Rare Diseases in Bulgaria - A Pilot Comparative Study.

Provision of the latest innovative and advanced therapies for rare diseases (RDs) patients, following the international therapeutic recommendations, is crucial and necessary for both practitioners and patients. The goal is to assess the access of Bulgarian patients with the most cost-consuming RDs to medicines and to compare the pharmacotherapeutic patterns in Bulgaria and the relevant European professional associations. Pharmaco-therapeutic guidelines for treating the most cost-consuming RDs in Bulgaria were analyzed to assess their compliance with the European ones. Market entrance was evaluated through analysis of the availability of medicines in the Positive Drug List (PDL) and their date of inclusion since marketing authorization. Guidelines' compliance index was calculated and patient access was analyzed through evaluation of the National Health Insurance Fund (NHIF) standards, which provide additional criteria for treatment initiation. The analyzed guidelines follow the adopted recommendations by the relevant European professional associations. NHIF have exclusion and inclusion criteria for initiating treatment with medicines for rare diseases and for continuation. The average time-lag between centralized procedure approval and inclusion in the Bulgarian PDL for orphan medicinal products (MPs) is 6.75 years (SD = 4.96) with the longest time observed for eptacog alfa (20 years) and the shortest for rurioctocog alfa pegol, octocog alfa and simoctocog alfa (1 year). Bulgarian patients with cystic fibrosis with pulmonary manifestation had a wait time of only 1.6 years to get access to innovative, centrally authorized medicines, whereas the period for access to acromegaly treatment was 8.2 years. The main factors influencing market entrance and patient access are the time to inclusion in the PDL and the NHIF criteria.

Social and economic burden of breast cancer in the North East region of Bulgaria.

Introduction: Breast cancer is one of the most common malignancies among women and significantly worsens physical, mental and social functioning. The aim is to evaluate the social and economic burden of treatment strategies for breast cancer in the North East region of Bulgaria.Areas covered: A retrospective, observational, population-based study among patients with breast cancer was performed. Patient characteristics, treatment patterns, and costs were assessed during a four-year period (2016-2019). Disability-adjusted life years (DALYs) were calculated to estimate the social burden.Results: Approximately 99% of patients (n = 1,373) were female and the mean age at diagnosis was 60.6 years. The total economic burden of breast cancer during the time of the study was estimated to be 21,076,809.12 BGN where the direct costs were equal to 19,634,509.67 BGN and the total indirect costs due to premature death amounted to 1,442,299.45 BGN. Total DALYs were 110.56 for all patients corresponding to 1,898,340.80 BGN.Conclusions: This study demonstrates the significant social and economic burden of breast cancer as further, more comprehensive regional and national-based studies related to the total economic burden of breast cancer are required.

Clinical characteristics, treatment patterns, and socio-economic burden of COPD in Bulgaria.

BACKGROUND: While the impact of COPD in Western-Europe is known, data from Eastern-Europe is scarce. This study aimed to evaluate clinical characteristics, treatment patterns, and the socio-economic burden of COPD in Eastern-Europe, taking Bulgaria as a reference case. METHODS: A representative sample of Bulgarian patients with COPD was randomly chosen by pulmonologists, based on the following inclusion criteria: COPD diagnosis with at least 1 year of living with COPD, ≥40 years of age, and use of COPD medication. Patient characteristics, treatment, quality-of-life, healthcare resource use, and costs were systematically assessed. RESULTS: A total of 426 COPD patients were enrolled. Approximately 69% were male, 40% had occupational risk factors, 45% had severe and 11% had very severe COPD. Mean CAT scores were 13.80 (GOLD A), 21.80 (GOLD B), 17.35 (GOLD C), and 26.70 (GOLD D). Annual per-patient costs of healthcare utilization were €579. Yearly pharmacotherapy costs were €693. Indirect costs (reduced and lost work productivity) outnumbered direct costs three times. CONCLUSIONS: Bulgaria has relatively high percentages of (very) severe COPD patients, resulting in considerable socio-economic burden. High smoking rates, occupational risk factors, air pollution, and a differential health system may be related to this finding. Eastern-European COPD strategies should focus on prevention, risk-factor awareness, and early detection.