Exploring the Role of Pictograms in the Comprehension of Pain.

Introduction: Pain is both difficult to see and to articulate and this is challenging for both patients and clinicians. The aim of this study was to develop and test pictograms to describe different pain qualities. Methods: 22 pictograms were developed for evaluation based on pain qualities of the short form McGill Pain Questionnaire, version 2 (SF-MPQ-2). An online matching survey was conducted and disseminated via social media in 2021. Results: An overall matching of 66% or higher between pictogram and pain qualities descriptors was considered a proper matching. This study was carried out internationally (males = 57, age=41y.o. ±16; females = 155, age=41y.o.±17) and in Poland (males=49, age =35y.o.±17; females = 164, age=35y.o.±16). There were 14 pictograms that did not achieve 66% matching in any country. 8 pictograms mutually in all subgroups achieved a matching score of ≥66% regardless of geographic location, sex, income, or education level. Discussion and Conclusions: These 8 pictograms can be used clinically once they have been redrawn to improve consistency, and future research in the design of pictograms representing pain qualities of the SF-MPQ-2 should focus on design improvements for the remaining 14 pain qualities with poor comprehensibility.

Patient satisfaction survey of the "Healthy Heart" pharmaceutical care service - evaluation of pharmacy labelling with pharmaceutical pictograms.

INTRODUCTION: Low adherence is a major challenge in healthcare worldwide, being particularly dangerous for patients with chronic diseases, such as cardiovascular diseases and heart failure, where strict adherence is essential. Non-adherence is observed in almost half of patients, and the consequences encompass a lack of therapeutic effects, health deterioration, decreased quality of life, and even death. For cardiovascular patients, the great importance of health education and pharmaceutical education can be provided within pharmaceutical care in community pharmacies. Therefore, our study aimed at evaluating the level of satisfaction with the "Healthy Heart" pharmaceutical service, in which patients received pictograms with dosage information affixed to their medication. MATERIAL AND METHODS: The study was designed for patients who had been prescribed an antiplatelet medication for the first time. The patients were recruited by 577 pharmacies that took part in the study after completing a special course. Ultimately, 1590 patients were enrolled in the study. The project ran from November 2019 to January 2022. RESULTS: Most of patients had a positive attitude to the "Healthy Heart" pharmaceutical service. More than 85% of the respondents were of the opinion that the pictograms facilitated the use of the medication, and 81.7% of the respondents stated that the system of labels helped in adherence. Over 66% of the respondents thought that such labels should be included in pharmacy services, and 77.92% of the participants reported that this system of labelling medications should be offered through all pharmacies. CONCLUSIONS: Pharmaceutical labels in the pharmacists' everyday practice can largely improve patient adherence. These efforts, provided as part of their pharmaceutical services, can have a huge influence on optimisation of patient health outcomes.

Patient satisfaction with pharmacist-administered COVID-19 vaccines in Poland: a survey study in the vaccination centres context.

BACKGROUND: Since 2021, pharmacists in Poland have been authorised to administer vaccinations against COVID-19, which is of particular significance in the efforts towards preventing the spread of the pandemic. The primary objective of this study was to evaluate the patients' satisfaction with delivering vaccinations through national vaccination centres. METHODS: This study was conducted in 2021. The research tool was an anonymous questionnaire distributed to patients after vaccination. The questionnaire was developed specifically for the purpose of the study. Ultimately, 628 patients participated in this study. RESULTS: Nearly 97% of the respondents agreed that the administration of vaccinations by pharmacists had been convenient, and pharmacists possessed the relevant skills to provide this service. Almost 90% of the respondents expressed their readiness to be vaccinated by pharmacists again. Nearly all the respondents indicated that pharmacists should also provide other vaccinations. CONCLUSIONS: Patients in Poland have a positive attitude toward vaccinations administered by pharmacists in national vaccination centres.

Implementation of the Patient Counselling Service at the Cancer Hospital in Radom, Poland.

Background: Non-adherence occurs in various groups of patients, including those with chronic diseases. One strategy to increase adherence among oncological patients is to individualise treatment and expand pharmaceutical care. Pharmaceutical labels that remind patients how they should take their medications are of great importance in this respect. Objective: The main objective of this study was to evaluate medication adherence in oncological patients, and to gather their opinions on the individual medication labelling system as an element of effective treatment. Methods: The study was conducted in 2021 among 82 patients of the oncological department of the Centre of Oncology in Radom. The research tool was a questionnaire consisting of personal data and two parts relating to the patient's disease and the medication labelling system. Results: Nearly half of the respondents reported that they forget to take medications and how they should take them. These problems increased with the age of the patient and the number of administered medications. Of the respondents, 89% stated that the labels with dosing information are helpful. Over 67% agreed that these labels should be affixed to all medications. Nearly 90% of the respondents believed the labels should be available in all pharmacies. Conclusions: Non-adherence is a common phenomenon among oncological patients. Pharmacists providing a labelling service for medicinal products can play a significant role in reducing this phenomenon.

Deploying and Maintaining Standards of New Pharmacy Services Provision in Poland-Introducing the National Pharmacist Competencies Assessment Tool: Pre-Registration Exam-Results of the Pilot Project.

Despite the functioning of the Bologna Declaration, the knowledge and skills of graduates educated in different countries may differ significantly. Therefore, this article aims to present the differences in results of the final exam in pharmacy among Polish pharmacy students. This exam was modeled on the British national exam supervised by the General Pharmaceutical Council. The exam was conducted in three cities in Poland, among a total of 175 final-year students (a full sample of those eligible was 451 with 276 refusals (38.58% response rate)). Taking the exam was voluntary and anonymous. The results indicate that none of the Polish students achieved the 70% mark required to pass the Great Britain exam. Significant differences in test results were noticed between cities. Students achieved the best average exam result in Bydgoszcz (46.35%), then in Warsaw (38.81%) and Lódz (38.35%). The pharmaceutical education system in Poland requires complete changes that will prepare future pharmacists for clinical work.

Patient Perceptions on Receiving Vaccination Services through Community Pharmacies.

(1) Introduction: Pharmacists are medical professionals who play an active role in the protection of public health. Since 2021, pharmacists with an appropriate certification have been authorised to administer vaccines against COVID-19. (2) Objective: The objective of this study was to ascertain the perceptions of patients about receiving vaccinations through community pharmacies. (3) Material and methods: This study was conducted in 2021. The research tool was an anonymous questionnaire published on the websites of patient organisations. Ultimately, 1062 patients participated in this study. (4) Results: This study shows that most of the respondents find community pharmacies more accessible than outpatient clinics (85.3%). Sixty-one percent of the respondents stated that getting vaccinated at pharmacies would be less time consuming than at outpatient clinics. Nearly every third respondent (29.5%) declared that they would get vaccinated if they received such a recommendation from a pharmacist. Fifty-six percent of the respondents were of the opinion that the administration of vaccines by pharmacists would relieve the burden on medical staff and the healthcare system. (5) Conclusions: Polish patients participating in the study have a positive attitude towards the implementation of vaccination services in community pharmacies as an effective way of combating infectious diseases.

Falsified Medicines Directive in a Secondary Care Environment-Impact on Supply Chain.

The Falsified Medicines Directive (FMD) and the Delegated Regulation (DR) impact the pharmaceutical supply chain. Ahead of the deadline for implementation, in February 2019, every entity of the supply chain had to adapt its operations to the regulatory requirements to be compliant with the directive. This paper analyzes the supply chain of a hospital pharmacy and the impact of the FMD implementation. Furthermore, a cost analysis was performed demonstrating that the FMD increases expenditure in the secondary care environment dispensing operations. Governments should be aware that this regulation will certainly impact public healthcare institutions in the long term.

The Quality and Reliability of Information in the Summaries of Product Characteristics.

The Summary of Product Characteristics (SmPC) is an obligatory document concerning a medicine required (among other things) for the authorization of a medicinal product. The purpose of the SmPC is to provide product information to healthcare professionals. A necessary condition for this is to ensure that the SmPC is clear and precise. However, neither European nor national legislation obliges marketing authorization holders to review the SmPC in terms of its readability and understandability prior to the registration of a medicine. To date, research on SmPCs has focused on accuracy and completeness; however, the literature lacks information on the extent to which SmPCs meet the needs of healthcare professionals concerning the readability of the information they contain. The main objective of this article is to point out the lack of precision in the legal provisions for the preparation of SmPCs concerning the comprehensibility of the provisions. The article points to the lack of testing of the SmPC in terms of accessibility and transparency for healthcare professionals, highlighting that the document does not meet the needs of healthcare professionals in providing adequate information about medicines. It shows that the current rules and guidelines for the preparation of the registration dossier for a medicinal product are not entirely precise and contain numerous shortcomings.

Assessment of Pharmacists' Willingness to Conduct Medication Use Reviews in Poland.

INTRODUCTION: Pharmacists play an important role in healthcare. Their functions are evolving and, in many countries, they actively participate in interdisciplinary patient treatment. One of the most common services provided by pharmacists as part of pharmaceutical care in community pharmacies involves medication reviews. OBJECTIVE: The objective of this study was to evaluate the readiness of pharmacists to conduct medication reviews in community pharmacies. MATERIALS AND METHODS: This study comprises 493 pharmacists from community pharmacies in Poland. A questionnaire (developed for the purposes of this study) was used. It consisted of eight questions regarding readiness to conduct medication reviews, along with personal data. RESULTS: A total of 63.9% of the pharmacists were ready to conduct medication reviews, and 23.1% already had experience in this area. Participants were of the opinion that this service should be funded by the Ministry of Health or a third-party public payer, and overall was valued by the participants at PLN 169.04 (SD = 280.77) net per patient. CONCLUSIONS: Pharmacists in Poland have expressed their readiness to conduct medical reviews. Implementation of this service in community pharmacies in Poland can have a significant impact on optimising patient health outcomes.

Expression of programmed cell death protein 1 and T-cell immunoglobulin- and mucin-domain-containing molecule-3 on peripheral blood CD4+CD8+ double positive T cells in patients with chronic hepatitis C virus infection and in subjects who spontaneously cleared the virus.

Chronic hepatitis C virus (HCV) infection is characterized by increased proportion of CD4+CD8+ double positive (DP) T cells, but their role in this infection is unclear. In chronic hepatitis C, immune responses to HCV become functionally exhausted, which manifests itself by increased expression of programmed cell death protein 1 (PD-1) and T-cell immunoglobulin- and mucin-domain-containing molecule-3 (Tim-3) on T cells. The aim of our study was to determine PD-1 and Tim-3 phenotype of DP T cells in subjects with naturally resolved and chronic HCV infection. Peripheral blood mononuclear cells from 16 patients with chronic infection and 14 subjects who cleared HCV in the past were stained with anti-CD3, anti-CD4, anti-CD8, anti-PD-1 and anti-Tim-3 antibodies and, in 12 HLA-A*02-positive subjects, MHC class I pentamer with HCV NS31406 epitope. In chronic and past HCV infection, proportions of total DP T cells and PD-1+ DP T cells were similar but significantly higher than in healthy controls. DP T cells were more likely to be PD-1+ than either CD4+ or CD8+ single positive (SP) T cells. HCV-specific cells were present in higher proportions among DP T cells than among CD8+ SP T cells in both patient groups. Furthermore, while the majority of HCV-specific DP T cells were PD-1+, the proportion of HCV-specific CD8+ T cells which were PD-1+ was 4.9 and 1.9 times lower (chronic and past infection, respectively). PD-1 and Tim-3 were predominantly expressed on CD4high CD8low and CD4low CD8high cells, respectively, and co-expression of both markers was uncommon.

Bee Pollen as a Promising Agent in the Burn Wounds Treatment.

The aim of the present study was to visualize the benefits and advantages derived from preparations based on extracts of bee pollen as compared to pharmaceuticals commonly used in the treatment of burns. The bee pollen ointment was applied for the first time in topical burn treatment. Experimental burn wounds were inflicted on two white, domestic pigs. Clinical, histopathological, and microbiological assessment of specimens from burn wounds, inflicted on polish domestic pigs, treated with silver sulfadiazine or bee pollen ointment, was done. The comparative material was constituted by either tissues obtained from wounds treated with physiological saline or tissues obtained from wounds which were untreated. Clinical and histopathological evaluation showed that applied apitherapeutic agent reduces the healing time of burn wounds and positively affects the general condition of the animals. Moreover the used natural preparation proved to be highly effective antimicrobial agent, which was reflected in a reduction of the number of microorganisms in quantitative research and bactericidal activity of isolated strains. On the basis of the obtained bacteriological analysis, it may be concluded that the applied bee pollen ointment may affect the wound healing process of burn wounds, preventing infection of the newly formed tissue.

Virus-Specific Cellular Response in Hepatitis C Virus Infection.

Studies performed on chimpanzees and humans have revealed that strong, multispecific and sustained CD4(+) and CD8(+) T cell immune responses is a major determinant of hepatitis C virus (HCV) clearance. However, spontaneous elimination of the virus occurs in minority of infected individuals and cellular response directed against HCV antigens is not persistent in individuals with chronic infection. This review presents characteristics of the HCV-specific T cell response in patients with different clinical course of infection, including acute and chronic infection, persons who spontaneously eliminated HCV and non-infected subjects exposed to HCV. Detection of HCV-specific response, especially in non-infected subjects exposed to HCV, may be indicative of HCV prevalence in population and rate of spontaneous viral clearance. Understanding the mechanisms and role of HCV-specific cellular immune response would contribute to better understanding of HCV epidemiology, immunopathogenesis and may help to design an effective vaccine.

Genetic Variability of Hepatitis C Virus (HCV) 5' Untranslated Region in HIV/HCV Coinfected Patients Treated with Pegylated Interferon and Ribavirin.

Association between hepatitis C virus (HCV) quasispecies and treatment outcome among patients with chronic hepatitis C has been the subject of many studies. However, these studies focused mainly on viral variable regions (E1 and E2) and usually did not include human immunodeficiency virus (HIV)-positive patients. The aim of the present study was to analyze heterogeneity of the 5' untranslated region (5'UTR) in HCV/HIV coinfected patients treated with interferon and ribavirin. The HCV 5'UTR was amplified from serum and peripheral blood mononuclear cells (PBMC) samples in 37 HCV/HIV coinfected patients treated for chronic hepatitis C. Samples were collected right before treatment, and at 2, 4, 6, 8, 12, 20, 24, 36, 44, 48, 60, and 72 weeks. Heterogeneity of the 5'UTR was analyzed by single strand conformational polymorphism (SSCP), cloning and sequencing. Sustained virological response (SVR) was achieved in 46% of analyzed HCV/HIV co-infected patients. Stable SSCP band pattern was observed in 22 patients (62.9%) and SVR rate among these patients was 23%. Decline in the number of bands and/or shift in band positions were found in 6 patients (17.1%), 5 (83%) of whom achieved SVR (p=0.009). A novel viral genotype was identified in all but one of these patients. In 5 of these 6 patients a new genotype was dominant. 5'UTR heterogeneity may correlate with interferon and ribavirin treatment outcome. In the analyzed group of HCV/HIV coinfected patients, viral quasispecies stability during treatment favored viral persistence, whereas decrease in the number of variants and/or emergence of new variants was associated with SVR. Among injection drug users (IDU) patients, a new genotype may become dominant during treatment, probably due to the presence of mixed infections with various strains, which have different susceptibility to treatment.

Bee pollen: chemical composition and therapeutic application.

Bee pollen is a valuable apitherapeutic product greatly appreciated by the natural medicine because of its potential medical and nutritional applications. It demonstrates a series of actions such as antifungal, antimicrobial, antiviral, anti-inflammatory, hepatoprotective, anticancer immunostimulating, and local analgesic. Its radical scavenging potential has also been reported. Beneficial properties of bee pollen and the validity for their therapeutic use in various pathological condition have been discussed in this study and with the currently known mechanisms, by which bee pollen modulates burn wound healing process.

Comparison of factors influencing patient choice of community pharmacy in Poland and in the UK, and identification of components of pharmaceutical care.

BACKGROUND: Several factors, which are components of pharmaceutical care, can influence a patient's choice of a community pharmacy store and contribute to frequent visits to the same pharmacy. OBJECTIVES: To compare factors that influence a patient's choice of pharmacy in Poland and in the UK, to identify which of them are components of pharmaceutical care, and to relate them to patient loyalty to the same pharmacy. METHODS: A self-administered, anonymous questionnaire was distributed to clients visiting pharmacies in Poland and the UK January-August 2011. Comparisons were performed using chi-square tests and logistic regression. All statistical analyses were performed using SPSS 20.0. RESULTS: The response rate was 55.6% (n=417/750; 36 pharmacies) and 54.0% (n=405/750; 56 pharmacies) in Poland and in the UK, respectively. The most frequently reported factors, as defined by a percentage of responders, were in Poland: 1) location (84%); 2) professional and high-quality of service (82%); 3) good price of medicines (78%); and 4) promotions on medicines (66%). In the UK, the most commonly reported factors were: 1) professional and high quality of service (90%); 2) location (89%); 3) good advice received from the pharmacist (86%); and 4) option of discussing and consulting all health issues in a consultation room (80%). Good advice and an option of discussing personal concerns with a pharmacist are components of pharmaceutical care. Thirty-eight percent of patients in Poland and 61% in the UK declared visiting the same pharmacy. CONCLUSION: Components of pharmaceutical care are important factors influencing the patient's choice of pharmacy in the UK and, to a lesser degree, in Poland. Additionally, more patients in the UK than in Poland are committed to a single pharmacy. Therefore, implementing the full pharmaceutical care in Poland may contribute to an increase in patient loyalty and thus strengthen competitiveness of pharmacy businesses.

Seronegative hepatitis C virus infection.

Hepatitis C virus (HCV) is a major cause of liver disease worldwide. The routine diagnostics identifying HCV infection include testing for specific anti-HCV antibodies by enzyme-linked immnunosorbent assay and viral genetic material in serum or plasma. However, a small proportion of patients persistently infected with HCV, in whom anti-HCV are undetectable, constitute a serious diagnostic and possibly epidemiologic problem, as they could facilitate pathogen spread in the population. This type of infection is termed seronegative or serosilent. Seronegative HCV infection is currently of great interest to both scientists and physicians. The review presents epidemiological data concerning the prevalence of seronegative HCV infection in HIV/HCV co-infected individuals, hemodialysis patients, and blood and organ donors. The possible mechanisms behind this atypical course of infection are discussed. Furthermore, the differences between seronegative and occult infections and prolonged seroconversion are explained.