Theodora Zachariadou

Dr. Theodora Zachariadou


Research Focus & Metrics

Academic Career Length

21Years (2006-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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24 March 2013 in BMC Health Services Research
Verified
Journal Article
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TZTheodora Zachariadou
Theodora Zachariadou
SZSavvas Zannetos
Savvas Zannetos
APAndreas Pavlakis
Andreas Pavlakis
The concept of organizational culture is important in understanding the behaviour of individuals in organizations as they manage external demands and internal social changes. Cyprus healthcare system is under restructuring and soon a new healthcare scheme will be implemented starting at the Primary Healthcare (PHC) level. The aim of the study was to investigate the underlying culture encountered in the PHC setting of Cyprus and to identify possible differences in desired and prevailing cultures among healthcare professionals.

1 September 2018 in Safety and Health at Work
Verified
Journal Article
Open access
TZTheodora Zachariadou
Theodora Zachariadou
SZSavvas Zannetos
Savvas Zannetos
SCStella Elia Chira
Stella Elia Chira
SGSofia Gregoriou
Sofia Gregoriou
APAndreas Pavlakis
Andreas Pavlakis
Workplace bulling is a pervasive phenomenon with negative consequences for the health of victims and the productivity of organizations. The aim of this study was to measure the prevalence and forms of workplace bullying among employees working at the public health-care sector of Cyprus using the Greek version of Leymann Inventory of Psychological Terror (LIPT) instrument. A translation process was followed from the French to the Greek version of LIPT questionnaire. Test-retest reliability expressed by Pearson's correlation coefficient was 0.98 indicating excellent reproducibility. Internal consistency reliability assessed by Cronbach α coefficient was 0.87 suggesting high reliability. LIPT instrument was distributed among 403 employees working at the primary health-care setting and at the largest public hospital of Cyprus with response rate of 73.4%. Women comprised the majority of participants (71.4%). Mean age was 43.3 years. Prevalence of workplace bulling according to Leymann's definition was 5.9%. Most common forms of bullying were "Being continuously interrupted" (17.2%) and "continuously being given new work assignments" (13.5%). Women were significantly more often exposed to at least one mobbing behavior than men within the previous year (49% vs. 35.7%, p = 0.038), whereas nurses were significantly exposed to at least one mobbing behavior as compared to physicians (53.3% vs. 31.4%, p = 0.004). This was the first study that examined the prevalence of workplace bullying in the public health-care sector by elaborating the Greek version of LIPT instrument. Results showed that workplace bullying is a common and complex phenomenon among health-care organizations.

7 April 2016 in Tobacco Induced Diseases
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Journal Article
Open access
SZStavri Zinonos
Stavri Zinonos
TZTheodora Zachariadou
Theodora Zachariadou
SZSavvas Zannetos
Savvas Zannetos
APAndrie G. Panayiotou
Andrie G. Panayiotou
AGAndreas Georgiou
Andreas Georgiou
Background: In recent years, a significant progress has been achieved globally in reduction of smoking among physicians and nurses, however, in some countries the smoking prevalence of health professionals is maintained at very high levels, without significant difference from the general...

16 March 2017 in BMC Public Health
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Journal Article
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SZSavvas Zannetos
Savvas Zannetos
TZTheodora Zachariadou
Theodora Zachariadou
Andreas ZachariadesAndreas Zachariades
Andreas Zachariades
AGAndreas Georgiou
Andreas Georgiou
Michael A. TaliasMichael A. Talias
Michael A. Talias
Asthma is one of the main non-infectious diseases of the respiratory system with substantial economic burden worldwide. The objective of this study was to estimate the economic burden of adult asthma in Cyprus during 2015. A retrospective probabilistic prevalence-based cost of illness model was developed to calculate the economic burden of asthma including direct and indirect costs. The bottom-up approach (person-based data) was used for the calculation of direct costs while for the calculation of indirect costs the approach of human capital was employed. In addition, bootstrapped sensitivity analysis with 1000 bootstrap simulations was performed in order to calculate a 95% Confidence Interval (CI). Mean patient cost of asthma in Cyprus in 2015 was estimated at €579.64 (95% CI: €376.90–€813.68). Direct costs accounted for 82.08% of the overall expenses, €475.75 per patient (95% CI: €296.94–€697.69). Indirect costs of €103.89 (95% CI: €49.59–€181.46) accounted for 17.92% of the overall expenses. This was the first study in Cyprus, which used bootstrapped prevalence-based cost of illness model to estimate the cost of asthma. This study confirms that asthma is an expensive disease for the society. In addition, it provides important information and analysis of the economic consequences of asthma to policy makers in order to strengthen surveillance of the disease as well as draft the national health policy accordingly.

16 July 2008 in BMC Health Services Research
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Journal Article
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TZTheodora Zachariadou
Theodora Zachariadou
HSHenri E.J.H. Stoffers
Henri E.J.H. Stoffers
CCCostas A Christophi
Costas A Christophi
APAnastasios Philalithis
Anastasios Philalithis
Christos LionisChristos Lionis
Christos Lionis
Recent guidelines recommend assessment and treatment of the overall risk for cardiovascular disease (CVD) through management of multiple risk factors in patients at high absolute risk. The aim of our study was to assess the level of cardiovascular risk in patients with known risk factors for CVD by applying the SCORE risk function and to study the implications of European guidelines on the use of treatment and goal attainment for blood pressure (BP) and lipids in the primary care of Cyprus.

27 August 2008 in BMC Health Services Research
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Journal Article
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GSGeorge A Samoutis
George A Samoutis
ESElpidoforos S Soteriades
Elpidoforos S Soteriades
HSHenri E.J.H. Stoffers
Henri E.J.H. Stoffers
TZTheodora Zachariadou
Theodora Zachariadou
APAnastasios Philalithis
Anastasios Philalithis
Christos LionisChristos Lionis
Christos Lionis
Quality Improvement Interventions require significant financial investments, and therefore demand careful consideration in their design in order to maximize potential benefits. In this correspondence we present the methodological approach of a multifaceted quality improvement intervention aiming to improve quality of care in primary care, properly tailored for a country such as Cyprus where general practice is currently seeking recognition.