The impacts of the COVID-19 pandemic on indirect costs of mental illness and behavioral disorders in Poland

Introduction

In various research, the estimation of the disease's economic burden has been taken into consideration. But given the fact that different settings will have distinguished consequences, determining the economic burden of COVID-19 in the studied environment is of great importance. As a result, this study aimed to show the change in indirect costs of mental health problems due to the COVID-19 pandemic in Poland.

Methods and Results

Indirect costs related to mental health problems were analyzed from the perspective of the Social Insurance Institution in Poland. In 2021, they amounted to about 285.8 billion PLN (Polish currency) [61.1 billion EUR (European currency)], up 6% from the previous year. A large increase in spending on disability benefits was observed for 2019-2021 (+14.7%). Disease groups generating the highest expenditures in the structure of total expenditures on incapacity benefits in 2021 in Poland were mental health problems (16.7% of total expenditures). Expenditures on disability benefits related to mental health problems incurred by Social Security in 2021 amounted to about 7.42 billion PLN [1.6 billion EUR] and were 19.4% higher than in 2019 (before the pandemic). In the 2012-2019 period, there was a significant decrease in expenses related to inpatient rehabilitation (41.3%), while in 2020-2021, these expenses decreased several times as the epidemiological situation related to the COVID pandemic reduced access to such services.

Discussion

This is the first study on the economic burden of COVID-19 indirect costs in Poland. Calculating the economic impact is crucial, particularly when there is a large disease outbreak and countries are severely constrained by financial resources. Doing so could aid in the development of effective social security policies. As shown in this study, the indirect costs of absenteeism expenses due to mental health problems increased significantly during the COVID-19 pandemic. It is necessary to take all possible measures, both in the field of primary and secondary prevention, to prevent disability and exclusion from the labor market of people affected by mental health problems, which is justified by epidemiological data and financial data on the expenses incurred by Social Security for social insurance benefits.

Analgesic Treatment and the Patients' Opinion on the Hospital Emergency Department

Aim: The aim of the study was to analyze whether a patient’s opinion is related to the effect of analgesic treatment. Methods: The study was conducted using a survey questionnaire among adult patients admitted to the hospital emergency department in March 2021. The Numerical Rating Scale (NRS) was used to assess pain. Patients were asked to rate the intensity of pain during their stay in the emergency department in three situations: (1) at admission; (2) during the stay; and (3) upon discharge. The relationships between qualitative variables were assessed by the chi-squared test. Significance was set at p < 0.05. Results: There was no statistical dependence between the patient’s opinion about the medical institution and results of the effectiveness of analgesic treatments (p = 0.056). The highest percentage of patients satisfied with the received treatment were those who did not feel pain during ED discharge (94.12%), and the lowest were those who complained of severe pain during ED discharge (63.91%). The average mark for the functioning and organization of the emergency department was 7.44 (±2.04). Only 54 patients (29.83%) had taken pain medication before deciding to visit ED. Conclusions: No statistical dependency between the effect of the analgesic treatment and the patient’s opinion has been observed. The majority of patients with pain discomfort visit emergency departments without looking for consultation in other locations or without taking analgesics. In the considered institution, patients were satisfied with the analgesic treatment, staff performance, and with the organization of the department.

COVID-19 and Mortality, Depression, and Suicide in the Polish Population

Aim

The study was aimed at assessing the mortality of the population, the occurrence of the phenomenon of depression and suicide before and during the COVID-19 pandemic.

Methods

Data on total mortality in Poland in 2017–2021 came from the report of the Ministry of Health. Data on the number of sick leave due to mental disorders were taken from the report of the ZUS (Social Insurance Institution in Poland). Data on the number of suicides came from police statistics.

Results

Increase in the number of deaths in Poland in 2021 compared to the 2017–2019 average – 26.86%. In 2018–2020, the greatest number of fatal suicides was recorded in the age group – 60–64 years (in 2018 N = 565; 10.90%; in 2020 N = 524; 10.15%).

Conclusions

In the years 2020-2021, an increase in mortality was observed in Poland compared to the previous years. Moreover, in 2020 there was an increase in sickness absence due to ICD-10 F.32 and an increase in the number of suicide attempts.

Thrombotic activation before and after total hip arthroplasty. A prospective cohort study

Background

Total hip arthroplasty (THA) causes acute blood loss. It may lead to a deficiency in coagulation factors, which, in turn, may lead to increased bleeding during the postoperative period.

Methods

Thirty patients (18 women) with a mean age of 67 years (range: 63–72 years) participated in this prospective diagnostic study. THA was performed without tranexamic acid administration in the perioperative period. Activities of clotting factors II, VIII, X, and fibrinogen concentration were evaluated before surgery, 6 hours after the procedure, 2, 4, and 6 days after the operation. All laboratory tests were performed using ACL TOP 500 CTS analyzer.

Results

No thromboembolic complications were noted during hospitalization. Mean fibrinogen concentration was 366 mg/dL before surgery, which decreased to 311 mg/dL 6 hours after the operation and peaked at 827 mg/dL on the 4th day after the procedure. Activities of factors II and X decreased on the second and fourth days after surgery. Although the activity of factor VIII decreased after the procedure, it remained within the normal range. Increased baseline fibrinogen concentrations were observed in 6 out of 30 (20%) patients. Mean blood loss was 1332 mL (range, 183–2479 mL) and did not correlate with changes in clotting factor activities.

Conclusions

In patients undergoing THA, fibrinogen acts as an acute-phase protein. Activities of clotting factors II and X normalize within 6 days, and although the activity of factor VIII decreases, it remains within the normal range.

Trial registration

The study was pre-registered May 1st, 2020 on ClinicalTrials.gov

Predictive Value of Credit Score on Surgery Resident and Fellow Academic and Professional Performance

Introduction

Surgical specialties consistently remain among the most competitive residency and fellowship programs with some of the highest rates of unmatched applicants. Attrition in surgical specialties is as high as 30% and particularly problematic given the extended duration of training and limited number of positions. Applicants are traditionally evaluated using a streamlined set of objective metrics, such as board scores, class rank, leadership, letters of recommendation, research productivity, and volunteerism. Consumer credit scores have been shown to be predictors of personality and work performance, however, the literature has yet to explore consumer credit histories in the context of surgical resident and fellow performance. This study aims to determine whether consumer credit scores of surgery residents and fellows are predictive of academic and professional performance.

Methods

This is a multi-institutional observational survey study across all American Council of Graduate Medical Education and Royal College of Physicians and Surgeons accredited surgical residency and fellowship programs in the United States and Canada. Ninety-nine surgical residents and fellows with educational status of post-graduate year two or higher participated in this study. Dichotomous (yes or no) survey items were formulated to assess performance indicators in the domains of notable achievements and awards, research output, written examination performance, professionalism, and surgical/technical skills. Three-digit Fair Isaac Corporation (FICO) credit scores, a widely accepted consumer reporting score, were collected to avoid calculation variability between algorithms. 

Results

Surgical residents and fellows reported credit scores between 611( fair) and 853 (exceptional) with a median (interquartile range) of 774 (715-833). The majority of participants 51.5%(51) reported very good credit scores. Those with higher credit scores (very good/exceptional) were 377% more likely to have one or more positive performance indicators OR (95% CI) = 3.77 (1.43-9.97). Similarly, residents with lower credit scores (fair/good) were only 40% more likely to have one or more negative performance indicators. The credit score has a moderate ability to distinguish between the presence and absence of positive performance indicators (area under the curve {AUC} = 0.70, p = 0.001). The use of 753 as a credit score cutoff is 78.9% sensitive and 52.4% specific for discerning surgery residents and fellows with one or more positive performance indicators. The credit score did not significantly discern those with negative performance indicators.

Conclusions

While credit score was significantly functional in discerning those with and without positive performance indicators, sensitivity and specificity rates leave much to be desired. Although our data may have indicated that higher credit scores may be associated with increased residency academic performance on examinations and research productivity we are not recommending any implementation of using credit scores as a metric for selecting individual surgical candidates for a position in residency or fellowship due to extensive socioeconomic variables and historical context of credit scores, which must be taken into consideration. Additional studies are needed to assess this utility on a larger scale.

Atrioventricular Block in Pregnancy: 15.8 Seconds of Asystole

Atrioventricular (AV) block in pregnancy is infrequently encountered and there is little management guidance available. We present a case of a 24-year-old G3P1011 at 24 weeks' gestation who presented to the obstetrics and gynecology clinic complaining of palpitations, fatigue, and dyspnea on exertion. Cardiology workup including an electrocardiogram (ECG) and Holter monitor detected second-degree type II (Mobitz) AV block with the longest asystole event lasting 15.8 seconds. 

A St. Jude's dual-chamber pacemaker (Abbott Laboratories, Abbott Park, IL) was implanted immediately. Standard radiation precautions were taken with additional shielding for the fetus. The patient experienced significant improvement in her symptoms. The patient went into labor at 37 3/7 weeks. Due to non-reassuring fetal heart tones, a cesarean section was performed, and a healthy baby girl was born. 

The management of heart block in pregnancy can be divided into involving those who are symptomatic and those who are asymptomatic. Symptoms of heart block can include palpitations, fatigue, dyspnea, and/or syncope; the presence of these symptoms warrants the placement of a pacemaker, preferably during pre-pregnancy or during the first two trimesters, as high-grade heart block is associated with significant mortality. Those who are in their last trimester or postpartum should consider the use of a temporary pacemaker as heart block could be due to pregnancy-related cardiovascular changes. 

For women with heart block, labor and delivery could result in worsening of bradycardia due to uterine contractions displacing blood into the central circulation. Most women with heart block do well in labor and delivery and having a pacemaker is not necessarily an indication for a cesarean section.

Cultivating Patient-Physician Communication About Vaccination Through Vaccine Metaphors

The ease of access to misinformation online leaves patients vulnerable to poor decision-making and perplexed as to who serves as a reliable authority in the dissemination of health-related truths. Of prominent concern in twenty-first century medicine, is the communication between physicians and patients regarding vaccines. This cultural circumstance presents a challenge to physicians to be effective and trustworthy communicators, a challenge that entails the development of crucial skills at the earliest stages of medical education. We describe a pedagogical intervention through which medical students are given the educational experience of metaphorical construction to communicate the importance of vaccination.

Global Elderly Migrations and Their Impact on Health Care Systems

Demographic transitions that occur in decreased dynamics of natality and rising number of elderly in population structures constitute a challenge for all national economies. Another global phenomena are large-scale migration processes driven by intensification of globalization process, development of technologies, and telecommunications. Although both these phenomena were vastly addressed in many ways in scientific literature, a notifiable fact is that there are only few researches that would investigate them in connection and consider migration of older people and its consequences, especially for health systems. Despite the fact that generally the likelihood of migrations reduces along with age, in some countries a higher share of migrants older than 65 years in reference to the entire group of migrants are being observed. It is the more essential that groups of seniors represent an increasing percentage of people. There are also differences in between standard reasons for migrations in young people and the factors affecting migrations in elderly ones. Many variables can influence migration decisions among older people, and they can be affected by seniors' health conditions, levels of health care within the target countries they migrate to, and the living standards. Such factors as population aging, reduced fertility, and international migration have affected the changes in demographic profiles of many countries. The consequence of migration decisions in the group of seniors is, among others, the impact on health care systems of single nation states, which are more and more important elements of economic, social, and financial systems.

Sirtuin 2-mediated deacetylation of cyclin-dependent kinase 9 promotes STAT1 signaling in type I interferon responses

Type I interferons (IFNs) induce expression of multiple genes that control innate immune responses to invoke both antiviral and antineoplastic activities. Transcription of these interferon-stimulated genes (ISGs) occurs upon activation of the canonical Janus kinase (JAK)-signal transducer and activator of transcription (STAT) signaling pathways. Phosphorylation and acetylation are both events crucial to tightly regulate expression of ISGs. Here, using mouse embryonic fibroblasts and an array of biochemical methods including immunoblotting and kinase assays, we show that sirtuin 2 (SIRT2), a member of the NAD-dependent protein deacetylase family, is involved in type I IFN signaling. We found that SIRT2 deacetylates cyclin-dependent kinase 9 (CDK9) in a type I IFN-dependent manner and that the CDK9 deacetylation is essential for STAT1 phosphorylation at Ser-727. We also found that SIRT2 is subsequently required for the transcription of ISGs and for IFN-driven antiproliferative responses in both normal and malignant cells. These findings establish the existence of a previously unreported signaling pathway whose function is essential for the control of JAK-STAT signaling and the regulation of IFN responses. Our findings suggest that targeting sirtuin activities may offer an avenue in the development of therapies for managing immune-related diseases and cancer.

Fluoride Alteration of [3H]Glucose Uptake in Wistar Rat Brain and Peripheral Tissues

The present study was designed to investigate the role of postnatal fluoride intake on [3H]glucose uptake and transport in rat brain and peripheral tissues. Sodium fluoride (NaF) in a concentration of 10 or 50 ppm was added to the drinking water of adult Wistar rats. The control group received distilled water. After 4 weeks, respective plasma fluoride levels were 0.0541 ± 0.0135 μg/ml (control), 0.0596 ± 0.0202 μg/ml (10 ppm), and 0.0823 ± 0.0199 μg/ml (50 ppm). Although plasma glucose levels were not altered in any group, the plasma insulin level in the fluoride (50 ppm) group was elevated (0.72 ± 0.13 μg/ml) versus the control group (0.48 ± 0.24 μg/ml) and fluoride (10 ppm) group. In rats receiving fluoride for 4 weeks at 10 ppm in drinking water, [3H]glucose uptake was unaltered in all tested parts of the brain. However, in rats receiving fluoride at 50 ppm, [3H]glucose uptake in cerebral cortex, hippocampus, and thalamus with hypothalamus was elevated, versus the saline group. Fluoride intake had a negligible effect on [3H]glucose uptake by peripheral tissues (liver, pancreas, stomach, small intestine, atrium, aorta, kidney, visceral tissue, lung, skin, oral mucosa, tongue, salivary gland, incisor, molars, and jawbone). In neither fluoride group was glucose transporter proteins 1 (GLUT 1) or 3 (GLUT 3) altered in frontal cortex and striatum versus control. On the assumption that increased glucose uptake (by neural tissue) reasonably reflects neuronal activity, it appears that fluoride damage to the brain results in a compensatory increase in glucose uptake and utilization without changes in GLUT 1 and GLUT 3 expression.

Association between chemotherapy and plasma adipokines in patients with colorectal cancer

BACKGROUND

A link between chemotherapy, the serum level of selected adipokines and clinical outcome in colorectal patients was investigated.

METHODS

Leptin, adiponectin, resistin, visfatin and insulin were measured by ELISA in colorectal cancer patients before and 3 months after the administration of cancer therapy. From August 2012 to August 2013, 34 patients with pathologically documented advanced colorectal cancer (T3/T4 with metastases or nodal status up to N3) and measurable metastatic disease, who required palliative chemotherapy based on the combination of 5-fluorouracil, oxaliplatin and irinotecan, were prospectively recruited in this study. Patients previously underwent curative surgical tumour resection, but the disease was disseminated (metastases in the liver and/or lungs) at the time of admission to the hospital.

RESULTS

Of the 34 patients in this study, 5 accomplished a chemotherapy course with partial response (PR), 23 with SD (stabilisation) and 6 with progression (PD). For further study, only patients with good prognostic outcomes (i.e., PR and SD patients) were included. The mean level of leptin before chemotherapy was 26.39 ± 9.53 ng/ml. After six courses of cancer treatment, the leptin level increased by 118-57.44 ± 27.72 ng/ml (p<0.001). Additionally, the adiponectin level increased considerably (47%) from 9.89 ± 3.96 ng/ml to 14.51 ± 7.79 ng/ml (p<0.001). In contrast to leptin and adiponectin, the resistin and visfatin levels decreased significantly from 7.24 ± 1.17 and 1.98 ± 0.44 to 6.36 ± 1.36 and 1.48 ± 0.34 ng/ml (p<0.001), respectively. Insulin also declined remarkably from 16.20 ± 1.96 to 12.87 ± 1.80 (p<0.001). There were no significant differences the between male and female patients regarding age, BMI, and leptin, adiponectin, resistin, visfatin and insulin serum levels.

CONCLUSIONS

The results of the present study are relevant because we found that chemotherapy in colorectal cancer patients, in addition to its beneficial clinical impact on the course of disease, positively affects cytokine production and release (increases the anti-inflammatory adiponectin and decreases visfatin and resistin, which are proangiogenic and promote cancer cell proliferation). The restoration of adequate adipose tissue function is essential for patients to achieve a good survival prognosis.