Public health impact and return on investment of the pediatric immunization program in Poland.

BACKGROUND: This study aims to evaluate the epidemiological impact and return on investment of the pediatric immunization program (PIP) in Poland from the healthcare-sector and societal perspectives. RESEARCH DESIGN AND METHODS: A health-economic model was developed focusing on the nine vaccines, targeting 11 pathogens, recommended by the public health authorities for children aged 0-6 years in Poland. The 2019 birth cohort (388,178) was followed over their lifetime, with the model estimating discounted health outcomes, life-years gained, quality-adjusted life-years, and direct and indirect costs with and without the PIP based on current and pre-vaccine - era disease incidence estimates, respectively. RESULTS: Across 11 targeted pathogens, the Polish PIP prevented more than 452,300 cases of disease, 1,600 deaths, 37,900 life-years lost, and 38,800 quality-adjusted life-years lost. The PIP was associated with vaccination costs of €54 million. Pediatric immunization averted €65 million from a healthcare-sector perspective (benefit-cost ratio [BCR], 2.2) and averted €358 million from a societal perspective (BCR, 7.6). The BCRs from both perspectives remained >1.0 in scenario analyses. CONCLUSIONS: The Polish PIP, which has not previously been systematically assessed, brings large-scale prevention of disease-related morbidity, premature mortality, and associated costs. This analysis highlights the value of continued investment in pediatric immunization in Poland.

Vibrating Exercise Equipment in Middle-Age and Older Women with Chronic Low Back Pain and Effects on Bioelectrical Activity, Range of Motion and Pain Intensity: A Randomized, Single-Blinded Sham Intervention Study.

Background: Chronic low back pain (CLBP) is one of the most common musculoskeletal disorders. Physical activity (PA) is often recommended as part of the management of CLBP, but to date, no one particular exercise has been shown to be superior. Vibrating exercise equipment (VEE) is widely available and used despite little scientific evidence to support its effectiveness in the prevention and treatment of musculoskeletal problems. The aim of this study was to evaluate the efficiency of using VEE compared with sham-VEE in women with CLBP. Methods: A randomized (1:1 randomization scheme) single-blinded sham-controlled intervention study was conducted. Through simple randomization, 92 women aged 49-80 years were assigned to one of two groups: VEE (the experimental group) and sham-VEE (the control group). The VEE and sham-VEE intervention consisted of aerobic exercises with specific handheld equipment. Both groups performed physical activity twice weekly for 10 weeks. The erector spinae muscles' bioelectrical activity (using an eight-channel electromyograph MyoSystem 1400L), lumbar range of motion (Schober's test) and pain intensity (visual analog scale) were measured in all participants at baseline and after 10 weeks. Results: There was a significant decrease in the bioelectrical activity of the erector spinae muscles during flexion movement (left: Me = 18.2 before; Me = 14.1 after; p = 0.045; right: Me = 15.4 before; Me = 12.6 after; p = 0.010), rest at maximum flexion (left: Me = 18.1 before; Me = 12.5 after; p = 0.038), extension movement (right: Me = 21.8 before; Me = 20.2 after; p = 0.031) and rest in a prone position (right: Me = 3.5 before; Me = 3.2 after; 0.049); an increase in lumbar range of motion (Me = 17.0 before; Me = 18.0 after; p = 0.0017) and a decrease in pain intensity (Me = 4.0 before; Me = 1.0 after; p = 0.001) following a program of PA in the VEE group. Conclusions: No significant changes were found in intergroup comparisons. The beneficial changes regarding decreased subjective pain sensation in the VEE and sham-VEE groups may be due to participation in systematic physical activity. However, PA with vibrating exercise equipment could be a prospective strategy for increasing lumbar range of motion and for decreasing pain and erector spinae muscle activity in people with CLBP.

Donor Human Milk for Preterm Infants: A Cost-Consequence Analysis of Alternative Preservation Methods.

OBJECTIVES: To perform cost-consequence and cost-effectiveness analyses of 2 methods of donor human milk (DHM) preservation-Holder pasteurization (HoP) and high-pressure processing (HPP)-in human milk banks in Poland. METHODS: We used the results of the LACTOTECHnology as an answer to special nutritional requirements of preterm infants (LACTOTECH) preclinical study on the impact of different preservation methods on the content of bioactive milk components. The cost analysis was performed from the hospital perspective. To estimate the Diagnosis-Related Group (DRG) tariff for enteral feeding with DHM preserved by HPP, the pricing process used by the Polish health technology assessment agency (Agencja Oceny Technologii Medycznych i Taryfikacji) was followed. One-way deterministic and probabilistic sensitivity analyses on costs and human milk component parameters were undertaken. RESULTS: HPP maintains an average of 55% more potentially beneficial DHM components than HoP, but is more expensive (€35 750 vs €5066). The DRG tariff relating to milk from human milk banks preserved by the HPP method should be about €54 (130%) higher than with HoP. The cost-effectiveness ratio ranged from €0.84 to €10.27 per 1% gain in the active compound content in a daily portion of DHM. Sensitivity analysis showed that the cost of an HPP device had the most significant impact on pascalization expenses. CONCLUSIONS: HPP is a potentially more beneficial method of DHM preservation than HoP, but it is also about 7 times more expensive. Because of high pascalization costs, the cost-effectiveness analysis based on clinically significant endpoints will play an important role in decision making regarding the implementation of HPP into clinical practice of human milk banking.

EQ-5D-Derived Health State Utility Values in Hematologic Malignancies: A Catalog of 796 Utilities Based on a Systematic Review.

OBJECTIVES: We performed a systematic review of health state utility values (HSUVs) obtained using the EQ-5D questionnaire for patients with hematologic malignancies. METHODS: The following databases were searched up to September 2018: MEDLINE, EMBASE, The Cochrane Library, and the EQ-5D publications database on the EuroQol website. Additional references were extracted from reviewed articles. Only studies presenting EQ-Index results were incorporated. In view of the heterogeneity across the included publications, we limited ourselves to a narrative synthesis of original HSUVs found. RESULTS: Fifty-nine studies (described in 63 articles) met the inclusion criteria. Data from 21 635 respondents provided 796 HSUV estimates for hematologic malignancy patients. EQ-Index scores ranged from -0.025 to 0.980. The most represented area was multiple myeloma (4 studies, 11 112 patients, and 249 HSUVs). In clinical areas such as chronic myeloid leukemia, acute myeloid leukemia, chronic lymphocytic leukemia, non-Hodgkin lymphoma, and mantle cell lymphoma, we described over 50 health utilities in each. In contrast, we identified only 13 HSUVs (based on 4 studies and the data of 166 patients) for Hodgkin lymphoma. Areas without EQ-5D-based health utilities comprised: polycythemia vera, primary myelofibrosis, essential thrombocythemia, mastocytosis, myeloid sarcoma, chronic myelomonocytic, eosinophilic leukemia, and neutrophilic leukemia. CONCLUSIONS: There is a wide range of HSUVs available for hematologic cancer patients with different indications. The review provides a catalog of utility values for use in cost-effectiveness models for hematologic malignancies.

Cefuroxime (Aprokam®) in the Prophylaxis of Postoperative Endophthalmitis After Cataract Surgery Versus Absence of Antibiotic Prophylaxis: A Cost-Effectiveness Analysis in Poland.

OBJECTIVE: The analysis aims to assess the cost-effectiveness of cefuroxime (Aprokam®) in the prophylaxis of postoperative endophthalmitis (POE) after cataract surgery compared with the absence of antibiotic prophylaxis from the National Health Fund perspective in Poland. METHODS: We performed a cost-effectiveness and cost-utility analysis using the decision tree and Markov model, respectively, for patients after cataract surgery. The efficacy of Aprokam was 0.21 (95% confidence interval [CI], 0.08-0.55) and is based on the results of the European Society of Cataract and Refractive Surgery study. According to the epidemiological data from Poland, the risk of POE is 0.377%. The costs associated with the Aprokam administration and POE treatment costs were included. We determined the utilities of the health states in the model depending on visual loss due to POE. To determine the uncertainty of estimates parameters, a one-way deterministic and probabilistic sensitivity analysis were performed. RESULTS: Using Aprokam allows avoiding 0.003 POEs per patient. The benefit from the intervention is 0.0007 quality-adjusted life years per patient in the lifetime horizon. The total costs of prophylaxis are higher at about €1.70. The cost of avoiding one POE (incremental cost-effectiveness ratio) is about €569.85. The estimated incremental cost-effectiveness utility ratio is equal to €2427.72/quality-adjusted life-years, and it is significantly lower than the cost-effectiveness threshold in Poland in 2019 (about 7.5% of the threshold). In all scenarios of performed one-way sensitivity analyses, Aprokam is cost-effective. CONCLUSIONS: In Poland, the use of Aprokam is cost-effective, with the estimated incremental cost-utility ratio significantly lower than the cost-effectiveness threshold.