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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 2020, 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 ≥12/17 questions correctly. Participants aged 18-44 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.

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OBJECTIVE: The aim of this study was to investigate pediatricians' practices toward screening in Greece. MATERIALS AND METHODS: The survey was conducted within a six month period in a stratified random sample of 371 pediatricians. A questionnaire with three sections was created and pilot tested. Socio-demographic characteristics associated with inappropriate screening were identified using multivariable logistic regression models and latent class analysis. RESULTS: A total of 294 participants completed the telephone survey (response rate 78.6%). The median number of wrong answers to questions related to pediatricians' practice towards screening recommendations was 7±1.57 with minimum 2 and maximum 11 wrong answers. Pediatricians, with less than 15 years of experience, age >50 years old or view more than eighty patients per week, have had significantly higher odds of responding wrong to more than seven questions, hence be less compliant to USPSTF screening guidelines. Latent class analysis has shown that female gender, age <50 years old, and work in the private sector, were associated with a poor practice towards international screening guidelines. CONCLUSION: Our survey found gaps in screening practices among a nationwide sample of Greek pediatricians. Moreover considerable variability in reported practices of screening was noted. There is a need for the development of a national childhood screening program in Greece.

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BACKGROUND: We aimed to assess general practitioners' (GPs) knowledge, attitudes, and practices (KAPs) toward screening recommendation guidelines of the United States Preventive Services Task Force (USPSTF). METHODS: The survey was conducted during a 6-month period in a stratified random sample of GPs, drawn from a national database of GPs in Greece. Participants were queried about their knowledge, attitudes, and self-reported practice patterns regarding screening in a primary care setting. Sociodemographic characteristics associated with vague screening practicing were identified using multivariable logistic regression models. RESULTS: A total of 299 participants agreed and underwent telephonic survey (response rate: 78.2%). GPs agreed on the key role of population-based screening in improving patient care, and nine out of ten reported that their performance would be improved with the adoption of computer-based support systems in clinical practice. GPs, older than 50 years of age, those who those practicing for more than 15 years and GPs working in private sector, were less likely to comply with screening recommendations. Latent class analysis revealed that male physicians and those working in public sector were more likely to comply with USPSTF recommendations. CONCLUSIONS: Our findings highlight the need of educational intervention programs for GPs in order to promote the implementation of national evidence-based screening recommendation statements in clinical practice.

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Previous studies on the underlying causes of thrombocytosis have raised scientific interest in its clinical relevance in dogs. The purpose of this study was: (1) to explore the clinical conditions associated with thrombocytosis; (2) to compare platelet counts among these conditions; and (3) to identify possible interactions with other haematological variables and associated conditions. Medical records of 195 dogs with thrombocytosis (platelet count >500×103/µL) were reviewed for signalment, complete blood count results and definitive diagnosis. The prevalence of thrombocytosis was 6.02%. All cases included had reactive thrombocytosis, with non-neoplastic, non-inflammatory underlying conditions in 48.2%, inflammatory processes in 34.4% and neoplastic processes in 17.4%. Haemoglobin and white blood cell counts were negatively and positively associated with platelet count, respectively. This study revealed that mean platelet count in dogs with neoplasia and a packed cell volume of 35% or below was significantly higher than that for dogs with other disease categories. Therefore, for dogs with marked thrombocytosis and anaemia, it is recommended that neoplasia should be included in the list of differential diagnoses.

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