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Stella Zevgiti

Stella Zevgiti

Researcher & Project Coordinator


Stella Zevgiti is a research fellow in the Department of Primary Education in the University of Ioannina. She holds a PhD in Chemistry from the University οf Ioannina and she has been participated in several EU and national projects for more than ten years. She has extensive experience in managing research projects and her research interests focus on meta-analysis and network meta-analysis of complex interventions.

I graduated from the Department of Chemistry, the University of Ioannina in 2001, where I also took my master in Clinical Biochemistry and Immunochemistry-Microbial Biotechnology and PhD in Chemistry.  I worked as a temporary teacher in the same department, co-facilitating and lecturing the undergraduate courses Laboratory of Organic Chemistry, Laboratory of Inorganic Chemistry and Laboratory of Analytical Chemistry (Supporting the Mass Spectrometry Unit) from 2009 to 2011. I have been working as a research fellow in the Department of Hygiene and Epidemiology (2014-2017) and in the Department of Primary Education in the University of Ioannina (2012-today), participating in projects funded or co-funded by the European Union.

Research Interests

My research interests include systematic reviews and data extraction in meta-analysis and network meta-analysis of complex interventions.

Research Key words

  • Systematic reviews
  • Network meta-analysis
  • Complex interventions
  • Heijmans M, Poortvliet R, Van der Gaag M, González-González AI, Beltran Puerta J, Canelo-Aybar C, Valli C, Ballester M, Rocha C, Garcia ML, Salas-Gama K, Kaloteraki C, Santero M, Niño de Guzmán E, Spoiala C, Gurung P, Moaddine S, Willemen F, Cools I, Bleeker J, Kancheva A, Ertl J, Laure T, Kancheva I, Pacheco-Barrios K, Zafra-Tanaka J, Mavridis D, Angeliki Veroniki A, Zevgiti S, Seitidis G, Alonso-Coello P, Groene O, Sunol R, Orrego C. Using a Taxonomy to Systematically Identify and Describe Self-Management Interventions Components in Randomized Trials for COPD. Int J Environ Res Public Health. 2022 Oct 4;19(19):12685. doi: 10.3390/ijerph191912685.
  • Veroniki AA, Tsokani S, Zevgiti S, Pagkalidou I, Kontouli KM, Ambarcioglu P, Pandis N, Lunny C, Nikolakopoulou A, Papakonstantinou T, Chaimani A, Straus SE, Hutton B, Tricco AC, Mavridis D, Salanti G. Do reporting guidelines have an impact? Empirical assessment of changes in reporting before and after the PRISMA extension statement for network meta-analysis. Syst Rev. 2021 Sep 10;10(1):246. doi: 10.1186/s13643-021-01780-9.
  • Dautzenberg L, Beglinger S, Tsokani S, Zevgiti S, Raijmann RCMA, Rodondi N, Scholten RJPM, Rutjes AWS, Di Nisio M, Emmelot-Vonk M, Tricco AC, Straus SE, Thomas S, Bretagne L, Knol W, Mavridis D, Koek HL. Interventions for preventing falls and fall-related fractures in community-dwelling older adults: A systematic review and network meta-analysis. J Am Geriatr Soc. 2021 Oct;69(10):2973-2984. doi: 10.1111/jgs.17375.
  • Dautzenberg L, Bretagne L, Koek HL, Tsokani S, Zevgiti S, Rodondi N, Scholten RJPM, Rutjes AW, Di Nisio M, Raijmann RCMA, Emmelot-Vonk M, Jennings ELM, Dalleur O, Mavridis D, Knol W. Medication review interventions to reduce hospital readmissions in older people. J Am Geriatr Soc. 2021 Jun;69(6):1646-1658. doi: 10.1111/jgs.17041.