Search

INTRODUCTION Thyroxine is essential for nervous system development. Subclinical hypothyroidism (SCH), also known as mild thyroid failure, is associated with impaired cognitive function in children and mood disorders in adults. Serotonin is also involved in brain development as well as in mood and behavior modulation. The possible interaction between thyroid function tests, serum serotonin concentrations, and emotional intelligence (EI) was studied. METHODS A total of 224 schoolchildren from the Peloponnese, Greece, aged 11-19, were included in the study, of whom 26.3% had SCH. Emotional quotients (EQ), such as well-being, self-control, emotionality, and sociability, were assessed using the TEIQue-ASF questionnaire, and TSH, fT4, and serum serotonin concentrations were also evaluated. RESULTS Children and adolescents with SCH had a lower EQ total score (p

Monitoring behavioral and cultural insights during the pandemic is a useful tool to identify factors related to COVID-19 vaccine acceptance and confront the pandemic’s vast impact. Data were collected using a questionnaire designed according to the “survey tool and guidance” provided by the World Health Organization (WHO). Surveys were conducted by a market research company for five consecutive months, with a sample of 1000 individuals recruited per survey. Vaccination acceptance increased from 55.2% to 67.2%, while the percentage of undecisive individuals decreased from 16.3% to 10.6%. The proportion of vaccine resistant participants remained relatively steady (25–30%). Knowledge about the pandemic and compliance with preventive measures was high (>90%). Factors associated with vaccination included: Increased age, male gender, influenza vaccination, following authorities’ recommendations, being informed by HCWs or formal information sources, care for others, concern about the country’s economic recession and health system overload. Pandemic fatigue was reflected across the surveys, indicated by a decrease in the intention to self-isolate and remain at home when ill. Despite the decrease of undecisive individuals, a firm core of vaccine resistant individuals may be responsible for the relatively lower vaccine coverage compared to northern EU countries. Study results could be useful for developing approaches tailored to a reluctant population.

We describe response measures to an outbreak involving 128 (33.4%) coronavirus disease cases (46.1% asymptomatic) among 383 persons onboard a passenger ship. Multivariate analysis indicated that dining in certain rooms and bar areas, nationality, working department (for crew members), and quarantining onboard the ship were significantly associated with infection.

Background: Professional self-esteem for nursing profession refers to the extent to which a person experiences its work as important while appreciating its performance as important. There is evidence that self-esteem is important for health. The majority of the victims of occupational harassment of nursing staff have a middle self – esteem. Purpose: This study tests the effectiveness of adding a fourteen weeks schema-focused Anonymous group psychotherapy via teleconference in victims of workplace harassment in nursing personnel in the island of Crete, Greece. Method: An investigation was carried out in the area of Crete between August 2017 and January 2018 in fourteen Health Centers, two Primary National Health Networks, four Emergency Department, eleven Intensive Care Units. The total sample of the present study was 213 nurses. This case–control study was carried out by α qualified psychologist. The participants were 14 nurses victims of workplace harassment assigned randomly to psychotherapy group and a control group to enhance of their self-esteem. Results: Statistically significant difference are presented in the psychotherapy group during a 14-week period for the scale of General Selfesteem (p-value = 0.002) measured with the Culture Free Self-Esteem Inventories. Conclusions: Anonymous group psychotherapy via teleconference is a safe and effective method for treating self - esteem in victims of workplace harassment. KEYWORDS: Anonymous group psychotherapy, Teleconference, Self-esteem, Nursing Personnel

In this paper, the overall efficiency of health centers in Greece is measured by applying the input-oriented model of Data Envelopment Analysis. In addition, four different models were subjected to the input-oriented Data Envelopment Analysis to investigate the contribution of each category of human resources to the efficiency results of the health centers. The bootstrap technique was performed to generate confidence intervals for the models. Data for 155 health centers in Greece were provided by the Ministry of Health. The health centers submitted in the analysis obtained an average efficiency value of 0.932. The average results of the partial models in terms of each input show that the efficiency values achieved by the health centers are mostly influenced by the number of physicians and the number of managers employed. The second factor influencing the efficiency values of the health centers are the number of nursing staff occupied in the health centers. Non-medical staff employed in the health centers had the least contribution to the efficiencies measured. This paper provides important information for the stakeholders and the Government of Greece so as to better allocate the personnel employed in primary health care according to the efficiencies attained by the health centers.

Vein thrombosis (VTE) is a collective term for deep vein thrombosis (DVT) and pulmonary embolism (PE). The aim of this study was to investigate the impact of DVT and its association with health-related quality of life among Greek nurses.This is a multicenter descriptive correlation study. The sample of the study was nursing staff working in Greek public hospitals. The diagnosis of DVT was set by Hicks's clinical criteria.The study included 6304 nurses with a mean age of 47.4 ± 4.9 years. Diagnosed by a physician, DVT had 544 (8.6%) participants. The mean score of the overall dimension of physical health-related quality of life was 68.1 ± 21.9 and the overall score of mental health scale was 53.3 ± 10.4. The odds of DVT occurrence increased dramatically for female gender (CI: 27.76, 95% CI: 8.12-94.89, p = 0.001). Increased odds were found also for advanced age (CI: 1.21, 95% CI: 1.09-1.33, p = 0.001), advanced BMI (CI: 1.06, 95% CI: 1.02-1.10, p = 0.001), and smoking (CI: 2.72, 95% CI: 1.51-4.90, p = 0.001). Moreover, previous pregnancy (CI: 1.66, 95% CI: 1.21-2.29, p = 0.002), work experience (CI: 1.13, 95% CI: 1.03-1.23, p = 0.008), and Rhesus (CI: 2.55, 95% CI: 1.11-5.84, p = 0.027) were found to be risk factors for DVT.Nurses are potentially a professional group for developing deep vein thrombosis, and given the high incidence found in this study, as well as the lower proportion of nurses who were undiagnosed while meeting the clinical criteria of Hick, it is essential for nurses to check their lower extremities for DVT annually.

A Knowledge, Attitudes and Practices (KAP) study was conducted at the end of May 2021 engaging 1456 healthcare workers (HCWs) from 20 hospitals throughout Greece. Acceptance of vaccination against coronavirus disease 2019 (COVID-19) was estimated at 77.7%, with lower vaccine acceptance identified in nurses compared to physicians. Fears related to vaccine safety, lack of information and general knowledge about vaccinations, influenza vaccine acceptance, education level and years of practice were among the factors independently associated with vaccine acceptance. A strong association was identified between vaccination of HCWs in each health region and the population coverage, indicating that HCWs may be role models for the general population. Information campaigns should continue despite decisions taken regarding mandatory vaccinations.

Background This paper attempts to evaluate the primary health care system by evaluating health centres in Greece. Methods Malmquist Index Data Envelopment Analysis is applied to study the total productivity of 155 health centres in Greece during 2016–2018. The data were collected from the Ministry of Health and submitted to quality tests to ensure validity and avoid bias. Results This paper measures the productivity of each of the 155 health centres in Greece and how it shifted during 2016–2018. In addition, the overall productivity change of the 155 health centres over time is calculated and analysed as being due to technical efficiency or technological efficiency. The analysis of the mean values showed a decrease of 0.9% in the overall productivity factor from 2016 to 2017 and a decrease of 5.2% from 2017 to 2018. The overall decrease in the productivity of the 155 health centres was 3.1%. From 2016 to 2018, 59 health centres changed their productivity mainly due to technological change and 91 changed mainly due to technical efficiency change. One health centre showed regression to its total productivity due to equal regression of its technical efficiency and technology. Conclusions The method used is nonparametric data envelopment analysis along with the Malmquist index to include panel data in the analysis. Meaningful results were extracted by indicating the number of health centres that improved their productivity, regressed in productivity, or remained constant through the period 2016–2018. This paper may contribute to improving health centres’ efficiency and productivity. Furthermore, valuable results can be extracted for the National Health Care System to match available resources that correspond to each health centre’s needs, as well as for manager planners and stakeholders in primary health care.

Objectives To estimate the prevalence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) seropositivity among healthcare workers (HCWs) in Greece and to identify high-risk groups in healthcare facilities. Study design The study design used in this study is a nationwide cross-sectional study. Methods Data were collected from 1 June to 9 July 2020. HCWs in the Greek National Health System were offered a free SARS-CoV-2 IgG antibody test, regardless of symptoms. Results Overall, 379 of 57,418 HCWs (0.66%, 95% confidence interval [CI]: 0.59–0.73) were positive for SARS-CoV-2 antibodies. The adjusted overall seroprevalence was 0.43% (95% CI: 0.35–0.51). We found that HCWs in non-reference hospitals for COVID-19 (odds ratio [OR]: 1.81, 95% CI: 1.23–2.64; P = 0.002) and reference hospitals for COVID-19 (OR: 1.66, 95% CI: 1.06–2.58; P = 0.03) were more likely to be seropositive than HCWs in primary care centres. Regarding professions, nurses (OR: 1.45, 95% CI: 1.07–1.98; P = 0.02), physicians (OR: 1.43, 95% CI: 1.06–1.93; P = 0.02), and administrative, cleaning and security staff (OR: 1.50, 95% CI: 1.09–2.06; P = 0.01) had a statistically higher chance of having a positive serology than laboratory employees. Conclusions The adjusted overall seroprevalence found in this study indicates a very low prevalence of SARS-CoV-2 among HCWs in Greece. This result is in line with the low incidence of COVID-19 during the first wave of the pandemic and is a direct benefit from the early implementation of lockdown.

Introduction A modifiable factor related to breastfeeding is breastfeeding attitudes. The Iowa Infant Feeding Attitude Scale (IIFAS) is used to evaluate this factor. Although the breastfeeding rates in Greece are declined there is not available any validated instrument to evaluate infant feeding attitudes. Aim to determine the psychometric properties of the Greek adaptation of the IIFAS in a sample of pregnant women. Materials and methods Pregnant women (N=203) from a University Hospital in Athens, Greece, were administered the Greek version of the IIFAS, while being in hospital, and their infant feeding mode at six months postpartum was recorded by telephone. The reliability of the scale was assessed by using corrected item-total correlations and Cronbach's alpha. Construct validity of the scale was assessed by using confirmatory factor analysis and predictive validity by using t-tests. Multiple linear regression analyses in a stepwise method (p for removal was set at 0.1 and p for entry was set at .05) was performed in order to find variables independently associated with IIFAS total score. Results The mean IIFAS score was 70.0 (SD=7.6). The corrected item-total correlation ranged from 0.22 to 0.51. Cronbach's alpha was equal to 0.71. The confirmatory factor analysis indicated an adequate fit of the one-factor model. Concerning the predictive validity of IIFAS it was significant for breastfeeding at six months. The mean IIFAS score was significantly greater (p=0.001) for women that had exclusive breastfeeding at six months (mean (SD): 68.4(6.6)) as compared with those that did not (mean (SD): 64.0(7.5)). Higher IIFAS scores were found in older women, with higher educational level and in those that had breastfed children in their social environment. Conclusion The Greek version of the IIFAS demonstrated satisfying reliability and validity for measuring women's infant feeding attitudes in the Greek context. Also, the results of the present study provide further evidence of the international applicability of the IIFAS.

The novel coronavirus severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spread rapidly during the first months of 2020 and continues to expand in multiple areas across the globe. Molecular epidemiology has provided an added value to traditional public health tools by identifying SARS-CoV-2 clusters or providing evidence that clusters based on virus sequences and contact tracing are highly concordant. Our aim was to infer the levels of virus importation and to estimate the impact of public health measures related to travel restrictions to local transmission in Greece. Our phylogenetic and phylogeographic analyses included 389 full-genome SARS-CoV-2 sequences collected during the first 7 months of the pandemic in Greece and a random collection in five replicates of 3,000 sequences sampled globally, as well as the best hits to our data set identified by BLAST. Phylogenetic trees were reconstructed by the maximum likelihood method, and the putative source of SARS-CoV-2 infections was inferred by phylogeographic analysis. Phylogenetic analyses revealed the presence of 89 genetically distinct viruses identified as independent introductions into Greece. The proportion of imported strains was 41%, 11.5%, and 8.8% during the three periods of sampling, namely, March (no travel restrictions), April to June (strict travel restrictions), and July to September (lifting of travel restrictions based on thorough risk assessment), respectively. The results of phylogeographic analysis were confirmed by a Bayesian approach. Our findings reveal low levels of onward transmission from imported cases during summer and underscore the importance of targeted public health measures that can increase the safety of international travel during a pandemic. IMPORTANCE Our study based on current state-of-the-art molecular epidemiology methods suggests that virus screening and public health measures after the lifting of travel restrictions prevented SARS-CoV-2 onward transmission from imported cases during summer 2020 in Greece. These findings provide important data on the efficacy of targeted public health measures and have important implications regarding the safety of international travel during a pandemic. Our results can provide a roadmap about prevention policy in the future regarding the reopening of borders in the presence of differences in vaccination coverage, the circulation of the virus, and the presence of newly emergent variants across the globe.

A serosurvey of IgG antibodies against SARS-CoV-2 was conducted in Greece between May and August 2020. It was designed as a cross-sectional survey and was repeated at monthly intervals. The leftover sampling methodology was used and a geographically stratified sampling plan was applied. Of 20,110 serum samples collected, 89 (0.44%) were found to be positive for anti-SARS-CoV-2 antibodies, with higher seroprevalence (0.35%) observed in May 2020. The highest seroprevalence was primarily observed in the “30–49” year age group. Females presented higher seroprevalence compared to males in May 2020 (females: 0.58% VS males: 0.10%). This difference reversed during the study period and males presented a higher proportion in August 2020 (females: 0.12% VS males: 0.58%). Differences in the rate of seropositivity between urban areas and the rest of the country were also observed during the study period. The four-month infection fatality rate (IFR) was estimated to be 0.47%, while the respective case fatality rate (CFR) was at 1.89%. Our findings confirm low seroprevalence of COVID-19 in Greece during the study period. The young adults are presented as the most affected age group. The loss of the cumulative effect of seropositivity in a proportion of previous SARS-CoV-2 infections was indicated.

A COVID-19 outbreak occurred among residents of a Roma settlement in Greece (8 April–4 June 2020). The aim of this study was to identify factors associated with an increased risk of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and to evaluate the effectiveness of control measures implemented. Data were analyzed from individuals that were tested for SARS-CoV-2 during contact tracing, population screening or hospital visits. RT-PCR was used for the detection of SARS-CoV-2 in oropharyngeal samples. Risk factors for household secondary attack rates (SAR) and hospitalization with COVID-19 were examined using chi-square tests, Fisher’s exact tests and logistic regression analyses. During the outbreak, 142 cases, 20 hospitalizations and 1 death were recorded, with a total of 2273 individuals tested. The risk of hospitalization was associated with age (OR: 1.04, 95% CI: 1.02–1.07) and Cycle threshold (Ct) values (OR for a decrease in Ct values by 1: 1.18, 95% CI: 1.07–1.31). Household SAR was estimated at 38.62% (95% CI: 32.50–45.01%). After the designation of an isolation facility for cases, household SAR declined from 74.42% to 31.03%. Household size was associated with the risk of infection (OR: 2.65, 95% CI: 1.00–7.07). The presence of COVID-19 symptoms among index cases was correlated with higher transmission (OR: 23.68, 95% CI 2.21–253.74) in multivariate analysis, while age was found to be associated with SAR only in univariate analysis. Roma communities can be particularly vulnerable to the spread of SARS-CoV-2. In similar settings, symptomatic cases are more important transmitters of SARS-CoV-2. Within these communities, immediate measures should be implemented to mitigate disease spread.

Highlights During the lockdown: • Clinical depression was present in 9.31% • Severe distress was present in 8.5% • Increased anxious and depressive emotions were present in more than 40%. • 23.31% experienced a relapse of depression • 8.96% of cases without previous history, who manifested their first depressive episode. • Beliefs in conspiracy theories were widely prevalent, with, on average, at least half of cases accepting various misconceptions. • Beliefs in conspiracy theories probably constitute a maladaptive copying mechanism, Introduction There are only a few published empirical data on COVID‐19’s effects on the mental health. Material and Methods During lockdown, an online questionnaire registered demographic, health data, previous psychiatric history, current anxiety, depression and suicidality, believing in conspiracy theories and domains. Data from 3399 persons were used (81.08% females; aged 34.02 ±9.72 and 18.27 % males; aged 36.38±10.33). Distress and clinical depression were identified with the use of cut-off and a previously developed algorithm respectively. Statistical Analysis A post-stratification method was used; descriptive statistics were calculated. Chi-square tests, multiple forward stepwise linear regression analyses and Factorial Analysis of Variance (ANOVA) tested relations among variables. Results Clinical depression was present in 9.31% of the stratified sample, while 8.5% had severe distress; increased anxiety was present in more than 45%. Suicidal thoughts increased in 10.40% and decreased in 4.42%. Beliefs in conspiracy theories were widely prevalent; at least half of cases were following various misconceptions. A model for the development of depression was created with general health status, previous history of depression, self-harm and suicidal attempts, family responsibility, economic change, and age acting as risk factors, while keeping a daily routine, pursuing religiousness/spirituality, and believing in conspiracy theories acting as protective factors. Conclusions The model developed here revealed multiple vulnerabilities and an interplay leading from simple anxiety to clinical depression and suicidality through distress. This could be of practical utility since most of these factors are modifiable. Future research, as well as interventions, should focus specifically on them.

Background During the coronavirus disease 2019 (COVID-19) pandemic, all European countries were hit, but mortality rates were heterogenous. The aim of the current paper was to identify factors responsible for this heterogeneity. Methods Data concerning 40 countries were gathered, concerning demographics, vulnerability factors and characteristics of the national response. These variables were tested against the rate of deaths per million in each country. The statistical analysis included Person correlation coefficient and Forward Stepwise Linear Regression Analysis (FSLRA). Results The FSLRA results suggested that ‘days since first national death for the implementation of ban of all public events’ was the only variable significantly contributing to the final model, explaining 44% of observed variability. Discussion The current study suggests that the crucial factor for the different death rates because of COVID-19 outbreak was the fast implementation of public events ban. This does not necessarily mean that the other measures were useless, especially since most countries implemented all of them as a ‘package’. However, it does imply that this is a possibility and focused research is needed to clarify it, and is in accord with a model of spreading where only a few superspreaders infect large numbers through prolonged exposure.

Transcatheter aortic valve implantation (TAVI) and transcatheter mitral valve repair (TMVR) are increasingly used for managing patients with valvular heart disease to whom surgery presents a high-risk. As these are costly procedures, a systematic review of studies concerned with their economic assessment was undertaken. The search was performed in PubMed and the Cochrane Library and followed recommended methodological steps. Studies were screened and their data were retrieved and were synthesized using a narrative approach. Twenty-four, good to high quality, evaluations were identified, representing different viewpoints, modelling techniques and willingness-to-pay thresholds. Studies show that in high-risk patients with symptomatic aortic stenosis, TAVI may be cost-effective compared with medical management (MM) across many health care settings. In contrast, studies of TAVI compared with surgical aortic valve replacement (SAVR) yield conflicting and inconclusive results. The limited data available show that TMVR may also be cost-effective relative to MM in mitral valve disease. Existing evidence indicates that transcatheter techniques may be cost-effective options, relative to MM, in high-risk patients with valvular disease. Nonetheless, more research is needed to establish their economic value further, to investigate the drives of cost-effectiveness, and to evaluate surgical with transcatheter techniques in aortic valvular disease.

Introduction: Exclusive breastfeeding is the optimal mode of feeding for the first six months of a child's life. Modifiable factors associated with increased breastfeeding, may be addressed through antenatal breastfeeding education. In Greece, the rates of exclusive breastfeeding remain rather low. Aim: The aim of the current study was to evaluate the effectiveness of a structured in-hospital midwife-led antenatal breastfeeding educational programme on breastfeeding knowledge and self-efficacy, attitudes towards breastfeeding and perceived-barriers of breastfeeding. Patients and Methods: This was a quasi-experimental study with two study groups: an intervention group (following a four-hour midwife-led antenatal breastfeeding programme) and a control group. All nulliparous women attending antenatal care at the tertiary hospital in Athens, Greece during May 2016 - January 2017 were invited to participate, of which 203 nulliparous pregnant women took part. Demographic data forms, the Breastfeeding Self-efficacy Scale, the Iowa Infant Feeding Attitude Scale, the Breast Feeding Knowledge Questionnaire and the Perceived Breast Feeding Barriers Questionnaire were used for data collection. Results: Post-intervention, women in the intervention group had a more positive attitude towards breastfeeding (73.5% versus 66.1%, p < 0.001), greater knowledge (14.6% versus 13.1%, p < 0.001) and more breastfeeding self-efficacy (51.4% versus 45.6%, p < 0.001) compared to the control group. Furthermore, they had significantly less perceived barriers regarding breastfeeding (27.4% versus 31.0%, p < 0.001). Conclusion: The four-hour antenatal breastfeeding education intervention which occurred and was evaluated for the first time in the Greek female population was effective in increasing breastfeeding knowledge, self-efficacy and a positive attitude towards breastfeeding. The intervention was furthermore effective in lowering perceived breastfeeding barriers. This midwife-led antenatal breastfeeding education programme could be suitable for integration to routine antenatal care in health care services in Greece.

This article aims to investigate the reliability and validity of the Trait Emotional Intelligence Questionnaire–Adolescent Short Form (TEIQue-ASF) score in a sample of 440 Greek adolescents. The instrument’s score demonstrated good internal consistency and was significantly correlated with core self-evaluations as well with somatic complaints, self-report psychopathology, and personal strengths. It also explained a statistically significant increase in the prediction of outcome variables beyond core self-evaluations. It is concluded that the findings of the present study provide evidence that support the interpretation and use of the TEIQue-ASF score to assess the emotional self-perceptions of Greek adolescents.

Purpose The purpose of this paper is to investigate the effect of nurse staffing, nurse education and work experience on patients’ length of stay (LOS) in the Greek public hospitals. Design/methodology/approach A cross-sectional study, with retrospective administrative data, was implemented. From all seven Regional Health Authorities of Greece, 25 general surgical units in 17 public hospitals participated in the study. Findings All over the hospitals were studied, 32,287 patients ⩾17 years old and 203 nursing staff, who were working in the study units, were included in the analysis. According to the multivariate linear regression model, increased years of experience as a nurse (b= −0.04, 95% CI= −0.06 to −0.02, p=0.001) and increased percentage of registered nurse to the total nursing staff (b= −1.18, CI= −1.88 to −0.47, p=0.03) were associated with decreased patient LOS. Originality/value This was the first extended study in Greece, which explored the relationship between nurse staffing, nurse education, work experience and the LOS. The role that nurse staffing play together with its characteristics in the provision toward the quality healthcare services has already been recognized worldwide. The findings revealed the great shortage of nursing staff and the significant correlation between the work experience and educational level to patients’ LOS.

Violent incidents in acute inpatient units for children and adolescents are a major and persistent problem. The demographic, clinical, and modifiable (environmental-organizational) risk factors that affect inpatient violence in an Acute Child and Adolescent Psychiatric Unit were investigated via a retrospective study. Data were collected from nursing and medical reports and the unit's census and included 100 days per year for 16 years. Incidents of violence and assault types were recorded, and variables such as the diagnostic category of assailants, total number of patients, and staffing factors during the incident were examined. Of the 2390 violent incidents recorded, 50% were attributed to cases of physical violence towards another patient, 17% to physical violence towards nursing staff, 19% to physical violence towards self and 14% to destruction of property. According to the final multivariable model, for each additional patient in the unit, the risk of a violent event increased by 9.51%; for each additional offender patient, the risk increased by 14.06%; the number of assistant nurses was associated with a 25.03% increased risk; and, after 2006, the risk increased by 68.99%. The most significant factor associated with a 59.98% decreased risk was the total number of nursing staff. All variables significantly and independently contributed to the model. Acute inpatient psychiatric units with a small number of hospitalized patients, adequate, well-trained and specialized nursing staff, and the hospitalization of different types of patients in separate wards or units are expected to facilitate a reduction in the frequency of violent incidents.

Introduction One of the greatest challenges in the healthcare field is planning the health workforce under limited financial resources while being fully capable of responding to an affordable, fair and efficient healthcare system. This study aimed to demonstrate the implementation process of the health workforce planning tool 'Workload Indicators of Staffing Needs' introduced by the World Health Organization. Methods A descriptive and cross-sectional study was carried out at four (two public and two private) hospitals in Greece, to estimate midwifery staff requirements at ward level during 2015-2016, using the WISN software tool. Focus group discussions, structured interviews and annual service statistics from the hospitals' records were used to obtain data. Results Results for both private hospitals showed a shortage in the number of midwives. However, after combining the interpretation of the results, as indicated by the WISN methodology and the structured interviews, current and required staffing is in balance in both. On the other hand, both public hospitals indicate a surplus of midwives (1.83 and 1.33 ratios for the General hospitals in Korinthos and Kalamata, respectively). Conclusions This study demonstrated the implementation process of the WISN methodology through its application in midwifery staff at four hospitals in Greece and confirmed its usefulness in estimating staffing requirements. The application of the WISN methodology should be viewed as a vital tool in assessing overstaffing and understaffing through the estimation of workload pressure among different categories of health staff, thus providing the basis for effective health workforce redistribution in Greece.

There are only a few published empirical data on COVID-19's effects on the mental health.During lockdown, an online questionnaire registered demographic, health data, previous psychiatric history, current anxiety, depression and suicidality, believing in conspiracy theories and other domains. Data from 3399 persons were used (81.08% females; aged 34.02 ± 9.72 and 18.27% males; aged 36.38±10.33). Distress and clinical depression were identified with the use of cut-off and a previously developed algorithm respectively.A post-stratification method was used; descriptive statistics were calculated. Chi-square tests, multiple forward stepwise linear regression analyses and Factorial Analysis of Variance (ANOVA) tested relations among variables.Clinical depression was present in 9.31% of the stratified sample, while 8.5% had severe distress; increased anxiety was present in more than 45%. Suicidal thoughts increased in 10.40% and decreased in 4.42%. Beliefs in conspiracy theories were widely prevalent; at least half of cases were following various misconceptions. A model for the development of depression was created with general health status, previous history of depression, self-harm and suicidal attempts, family responsibility, economic change, and age acting as risk factors, while keeping a daily routine, pursuing religiousness/spirituality, and believing in conspiracy theories acting as protective factors.The model developed here revealed multiple vulnerabilities and an interplay leading from simple anxiety to clinical depression and suicidality through distress. This could be of practical utility since most of these factors are modifiable. Future research, as well as interventions, should focus specifically on them.

This study evaluated the psychometric properties of the Greek version of the Trait Emotional Intelligence Questionnaire-Short Form (TEIQue-SF). For this evaluation, 602 adults (M = 34 years of age, SD = 10.96) completed the TEIQue-SF, the Traits Personality Questionnaire (TPQue5), the Subjective Happiness Scale (SHS), and the Satisfaction with Life Scale (SWLS). The internal consistency of the TEIQue-SF was satisfactory for the factors and excellent for the total score. Statistically significant correlations between the TEIQue-SF and the TPQue5 and between the SHS and the SWLS constituted evidence of its convergent validity with cognate constructs. In addition, trait EI accounted for a significant amount of the variance in happiness and life satisfaction over and above the Big Five, showing evidence supporting incremental validity in relation to the Big Five personality dimensions. The results indicate that the Greek translation of TEIQue-SF is reliable and valid, and can be recommended for use with Greek samples.

Background: The aim of this study was to investigate the knowledge, attitudes, and practices of the Greek general population toward coronavirus disease 2019 (COVID-19) during the lockdown period in April 020, to examine factors associated with misperceptions and to determine behavioral patterns that may require interventions. Methods: A cross-sectional study of the general Greek population (N = 1858) was conducted. A geographically stratified cluster sampling was implemented. A questionnaire was composed consisting of 35 questions. Data collection took place from 15 April to 2 May 2020. A random-digit dialing survey was conducted by 29 interviewers. Results: The majority of respondents (62.7%) answered &ge, 12/17 questions correctly. Participants aged 18&ndash, 44 years, male gender, specific occupations (freelancer, unemployed, housewife, retiree) and those who sought information about COVID-19 from less than two sources received lower aggregated scores on knowledge questions. Regarding attitudes toward future vaccination, 18.9% declared that were against it, while 81.1% that they may consider or will be vaccinated. About 40% were not using a face mask and only 42% washed their hands appropriately. Conclusion: Adjusting information campaigns targeting especially people below 45 years of age can help to sensitize them and realise their role to control the spread. Further targeted surveys are needed to adjust/design prevention campaigns.

Background: Emotional Intelligence has made a significant contribution to effective leadership, becoming one of the key characteristics of leaders. Objective: The aim of the present study was to review qualitative and quantitative studies concerning Emotional Intelligence of nurse leaders and the evidence-based composition of their results. Method: A search was performed in the electronic databases (Pubmed, Scopus and CINAHL) for articles, which were published in the period 2000-2017 in English or Greek. Eleven studies met the inclusion criteria, of which 10 were quantitative and one was qualitative. Results: The results suggested that Emotional Intelligence is a useful tool for nurse leaders and contributes decisively to the achievement of effective management in healthcare. Conclusion: It is necessary for nurses to improve their social and emotional skills because of the particular nature of the nursing profession, which places the healthy or weak person at its center.

Purpose The aim of this study was to investigate the effectiveness of an educational intervention on home nursing care plans based on NANDA, Nursing Interventions Classification, and Nursing Outcomes Classification for registered nurses working at primary healthcare settings in Greece. Methods This is a quasi-experimental study without a control group. The sample consisted of 19 registered nurses. The study tool was a questionnaire administered pre- and post-educational intervention. Findings The intervention improved their skills on nursing diagnoses' nomination, proper formulation, and individualization of defining characteristics, but it did not improve them in desired outcomes formulation. Conclusions A significant effect of an educational intervention on nursing care plans was demonstrated. Implications for Nursing Practice Nurses' knowledge and attitudes are important for understanding and integrating documentation within the nursing process.

The aim of the study was to compare the views of health care professionals and patients on the quality of care in Greek public hospitals. Traditionally quality of health care was measured using only professional standards. However, in this study the authors tried to measure also patients' welfare, taking into account the expected gains and losses during the process of care. The study was conducted in hospitalized patients (N=313) and health care professionals (N=278 nurses and doctors) in three public hospitals of Attica. Data collection was conducted with the use of two structured and anonymous questionnaires. Main findings showed great satisfaction from the provided care expressed both from patients and health professionals especially in relation to information concerning their health status, pain assessment and the consent requested for treatment procedures. Both groups were dissatisfied by the assessment of social and psychological needs (of patients) and by the possibility of expressing patients' satisfaction or dissatisfaction from the quality of provided health care.

Greece’s economic crisis has deepened despite the measures taken by the international community in 2010. The Greek economy shrank by 20% between 2008 and 2012 without evidence of growth in 2014. The unemployment was 24.3% in 2012 (7.7% in 2008) and now the maximum rate of long-term unemployment went up to 14.4% [1]. The growing pressure from the Greek governments especially the hospitals budget cuts creates pressure on the effectiveness and efficiency, devastating the Greek healthcare system. Economic crisis in combination with the continuous growth of hospital costs services on one hand and the pressure by patients themselves for lower cost and better treatment on the other, has driven governments in Greece, to restructure the hospital sector (known as “hospital mergers”).

Sudden cardiac death (SCD) is the most common cause of death in developed countries, with more than 3 million people dying yearly. Implantable cardioverter defibrillators (ICDs) are considered to be an effective treatment in the primary and secondary prevention of SCD; however, their cost is considerable and this poses questions regarding whether they are worth the investment relative to less expensive pharmacotherapy.The aim of this systematic review is to investigate existing evidence regarding the cost effectiveness of ICD therapy and to identify the key drivers of cost effectiveness, for the purpose of informing interested policy and decision makers.A systematic review of the literature concerning the cost effectiveness of ICDs was undertaken. Electronic databases, including PubMed, Cochrane and Health Economic Evaluations Database were searched based on appropriate terms and their combinations. Economic evaluation studies that examined the cost effectiveness of ICDs were selected and 34 were included for evaluation.Findings from the present analysis show that ICD therapy, in properly selected patients who are at high risk of sudden cardiac death, is associated with similar or better cost-effectiveness ratios compared with other well accepted conventional treatments. The cost effectiveness of ICDs is influenced by several factors, including ICD efficacy and safety, impact on patient quality of life, device original implantation cost, frequency and cost of battery replacement, patient demographics and risk profile and analysis time horizon.ICDs may represent a cost-effective option relative to pharmacotherapy in appropriately selected patient groups. The cost-effectiveness ratios appear to be at acceptable and comparable levels to other established treatments in cardiovascular and non-cardiovascular diseases. However, cost effectiveness is highly related to several factors and hence economic efficiency is highly dependent on conditions that need to be fulfilled for each individual case in medical practice. The aforementioned factors and technological advances imply that to ensure cost-effective use of ICD therapy, continuous research is needed.

In this quantitative, cross-sectional study, the authors identified the impact of workplace bullying on nursing staff employed at select Greek public hospitals. They conducted the study using the Negative Acts Questionnaire with a convenience sample of 841 participants employed by five Greek hospitals in the 1st Regional Health Authority of Attica. One third of the respondents reported having been psychologically harassed at work in the past 6 months. According to the results, the impact workplace bullying has on nursing staff varies depending on the existence of a supportive familial or friend environment and if nurses parent children. These findings demonstrate the value of family and friend support when coping with workplace bullying.

Introduction: Operating room (OR) is a high-tense working environment from one hand but it is also a place where team work is needed and expected to be done. Good working relationships in operating room field are necessary in order safety and high quality of healthcare to be the standard of everyday practice. Verbal abuse is a common phenomenon that takes place between healthcare professionals and more often between physicians and nurses. Aim of the study: To determine the problem of verbal abuse in Greek Operating Rooms and to investigate its causative factors. Methodology: The study was conducted as a descriptive correlational design. The research population was composed of the nurses working in ORs of hospitals in Greece. 65 OR Registered nurses answered the questionnaire which was sent to them in electronic way (link). Results: The mean age of the nurses was 41.4 ± 6.83 years .OR nurses who participated in the research have been working for a mean period of 12.7 ± 7.82 years. The most of the nurses (92.4%) stated that they have been experienced verbal abuse in the workplace. The participants in 56.9% said they have taken some kind of formal training in communication skills. 1/3 of the sample (35.4%) who took part in this study were victims of verbal violence more than once a year and also roughly the same percentage (27.7%) believes that nurses confronted with verbal violence more than once weekly. The relationship between abuser and victim as a large percentage of 23.1% specify was a "physician". OR nurses experience frequent and severe levels of verbal abuse. Conclusion: This study’s findings indicated that the most common emotional reactions toward verbal abuse reported by OR nurses was anger followed by disgust, sadness and shock. It is imperative that OR nurses obtain special training in the recognition, management and development of strategies to deal with verbal abuse.

The effective provision of cardiopulmonary resuscitation (CPR) increases patient survival and reduces in-hospital mortality. Nursing staff, as front-line healthcare professionals, are often the first present at cardiovascular arrests and respond by providing CPR. Their training has an impact on the efficiency of CPR and consequently on health outcomes; thus, assessment of their status in that respect may provide useful information for decision making.A cross-sectional study was undertaken in an NHS hospital in Greece to assess the theoretical knowledge of nurses and assistant nurses in relation to CPR. The study population surveyed consisted of nurses and assistant nurses of a specific public hospital.The study revealed that nursing staff had poor theoretical knowledge, with a mean score for correct answers in the written test of 50.6 ± 25.9% and a mean 4.1 ± 2 correct answers. Fifty-three percent of participants reported taking part in a refresher course after attending a first course, while only 13.2% had participated in a relevant training program during the last 6 months prior to the study. Registered nurses who possessed a university (p=0.016) or a technological institution (p0.001) diploma, achieved 36.1% and 20.9% higher mean scores, respectively, in the written test in comparison to assistant nurses. The vast majority (91.9%) of the participants expressed their willingness to participate in CPR training courses.It is crucial for nursing staff to participate in CPR courses in order to refresh and update their theoretical knowledge and performance skills and consequently to improve the safety and effectiveness of care.

Depressive symptoms in adolescence have been a subject of considerable controversy in terms of their nature, severity and identification. Therefore, the objective of this study was to examine the presence of depressive symptoms in Greek adolescent high school students and to explore the relationship between depressive symptoms and sociodemographic characteristics. For that purpose, a cross-sectional study design was conducted in two public schools in Megalopolis, Greece, from April 2012 to July 2012, using a self-administered questionnaire based on DSM-IV. The target population involved 222 high school students and the response rate was 74.75%. Data was analyzed using trend x2 test, student’s t-test and bivariate analysis. The analysis of survey data was conducted using the SPSS (19.0). Main findings demonstrate that 3.6% had symptoms of major depressive episode. Furthermore, depressive symptoms were significantly higher in girls, while statistically significant relationships were found between students’ physical(P

Aim: The purpose of this study was to identify and measure managerial competencies, skills and knowledge necessary for a competent Operating Room (OR) nurse manager so to provide quality care. Methods: The Nurse Manager Questionnaire was used in General and Army Hospitals with at least 5 operating suites. 153 Operating Room nurses and Operating Room nurse managers rated the 53 skills of the Questionnaire depending on how essential those skills are for OR nurse manager (RR=81%). The 53 skills were separated in two columns one for knowledge and understanding and one for ability to implement and/or use. Reliability of the questionnaire was Cronbach ( a ) = 0.987. Results: The decision-making, ethical principles and effective communication were identified as the most necessary competencies for OR nurse manager when in contrast financial competencies were identified as the least necessary. The nurse’s educational preparation effected technical, human and leadership competencies in proportional way ( p ≤0.05) when nurse’s age seemed to affect inversely leadership ( p ≤0.027) and financial competencies ( p ≤0.034). Conclusions: As the Operating Room is an extremely stressful place, staffed with qualified personnel with multiple and even conflicting interests, OR nurse manager must be equipped with multiple competencies such as technical and human, in order to be able to promote safety and quality of perioperative nursing care to the patient.

The aims of this study were to assess haemodialysis nurses' work environment and investigate the correlation between work environment and patients' outcomes. A cross-sectional study was conducted at the 11 public hospital-based haemodialysis units of the 5th Regional Health Authority of Greece. The Practice Environment Scale of the Nursing Work Index (PES-NWI) was used to assess work environment. Nurses were asked to report the frequency of a series adverse events and errors. Study population consisted of 133 nurses (response rate 89.3%). The overall PES-NWI scored just 2.5 (Mean = 2.48, standard deviation = 0.34) indicating a non-favourable haemodialysis workplace. Nurse-physician Relations, nurse manager ability and nursing foundations for quality of care were the most favourable aspects of work environment. Multivariate logistic regression analysis identified that hypotension (odds ratio (OR) = 0.3, 95% confidence interval (CI) = 0.1-0.9, P = 0.03), venous needle disconnection (OR = 0.14, 95% CI = 0.03-0.65, P = 0.012) and patient fall (OR = 0.02, 95% CI = 0.001-0.51, P = 0.018) were associated with a non-favourable work environment. Findings have important implications for improvement of haemodialysis work environment and enhancement of patients' safety.

Introduction: When designing new hospital construction or refurbishment can be adopted green practices both in design and in construction and operation. Objective: To explore the ecological awareness and behavior of nursing staff in a dialysis unit. Methods: This survey involved 90 Registered Nurses and Nurses’ aides of General Hospitals in the Capital (Athens) and in province of Greece (Region of Peloponnese). These individuals were given an overall anonymous self-completed questionnaire.