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A. Ntavatzikos · SciRah

Researcher profile · Semantic Scholar

A. Ntavatzikos

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A. Ntavatzikos — researcher profile on SciRah

h-index: 7
Works: 24
Citations: 228

Most-cited papers

Combination treatment with metronomic temozolomide, bevacizumab and long-acting octreotide for malignant neuroendocrine tumours
A. Koumarianou, S. Antoniou, G. Kanakis, N. Economopoulos +6 more
2012Endocrine-Related Cancer59 citations Open access
Semantic Scholar
Prognostic Value of KRAS Mutations in Colorectal Cancer Patients
A. Koulouridi, M. Karagianni, I. Messaritakis, M. Sfakianaki +11 more
2022Cancers56 citations Open access
Semantic Scholar
TYMS/KRAS/BRAF molecular profiling predicts survival following adjuvant chemotherapy in colorectal cancer
A. Ntavatzikos, A. Spathis, P. Patapis, N. Machairas +5 more
2019World Journal of Gastrointestinal Oncology26 citations Open access
Semantic Scholar
Concordance between Three Homologous Recombination Deficiency (HRD) Assays in Patients with High-Grade Epithelial Ovarian Cancer
E. Fountzilas, K. Papadopoulou, T. Chatzikonstantinou, G. Karakatsoulis +12 more
2023Cancers20 citations Open access
Semantic Scholar
Role of stress, age and adjuvant therapy in the cognitive function of patients with breast cancer
A. Papanastasiou, T. Seliniotaki, E. Rizos, K. Kampoli +5 more
2019Oncology Letters16 citations Open access
Semantic Scholar
Interrogating the interplay of angiogenesis and immunity in metastatic colorectal cancer
K. Kampoli, P. Foukas, A. Ntavatzikos, N. Arkadopoulos +1 more
2022World Journal of Methodology13 citations Open access
Semantic Scholar
Integrating TYMS, KRAS and BRAF testing in patients with metastatic colorectal cancer
A. Ntavatzikos, A. Spathis, P. Patapis, N. Machairas +6 more
2017World Journal of Gastroenterology12 citations Open access
Semantic Scholar
Ten-year survival outcomes of patients with potentially resectable gastric cancer: impact of clinicopathologic and treatment-related risk factors
A. Koumarianou, S. Krivan, N. Machairas, A. Ntavatzikos +7 more
2018Annals of gastroenterology : quarterly publication of the Hellenic Society of Gastroenterology7 citations Open access
Semantic Scholar
Depressive symptoms during adverse economic and political circumstances: A comparative study on Greek female breast cancer patients receiving chemotherapy treatment
Panagiotis Pelekasis, K. Kampoli, A. Ntavatzikos, A. Charoni +2 more
2017European Journal of Cancer Care7 citations Open access
Semantic Scholar
Prevalence and risk factors of dry eye disease in patients treated with aromatase inhibitors for breast cancer
Genovefa Machairoudia, Dimitrios Kazantzis, I. Chatziralli, K. Kampoli +3 more
2023Clinical and experimental optometry5 citations
Semantic Scholar
Survival Outcomes Following Combination of First-Line Platinum-Based Chemotherapy with S-1 in Patients with Advanced Gastric Cancer
A. Koumarianou, A. Ntavatzikos, C. Vallilas, K. Kampoli +2 more
2020Cancers4 citations Open access
Semantic Scholar
EP1049 Perceived stress, self-esteem and self-rated health in women with breast cancer receiving chemotherapy treatment
A. Koumarianou, K. Kampoli, A. Ntavatzikos, E. Rizos +3 more
2019International Journal of Gynecological Cancer2 citations Open access
Semantic Scholar
Germline Co-deletion of CDKN2A and CDKN2B Genes in Pleomorphic Xanthoastrocytoma: Case Report
K. Agiannitopoulos, A. Katseli, K. Potska, Christina Ntogka +7 more
2024In Vivo1 citations Open access
Semantic Scholar
RETRO-TAS, a Retrospective Observational Study of Trifluridine/Tipiracil in Chemorefractory Metastatic Colorectal Cancer
A. Koumarianou, A. Ntavatzikos, D. Symeonidis, C. Vallilas +13 more
2023Biomedicines1 citations Open access
Semantic Scholar
Implications of thymidylate synthase gene polymorphisms, KRAS and BRAF mutations in the survival of patients with colorectal cancer treated with adjuvant chemotherapy.
A. Ntavatzikos, A. Spathis, P. Patapis, George Peros +3 more
2018Annals of Oncology1 citations Open access
Semantic Scholar
33P Final analysis of the Greek cohort of the AGENT phase III study arfolitixorin in metastatic colorectal cancer
A. Koumarianou, E. Bournakis, A. Kotsakis, A. Ntavatzikos +5 more
2024Annals of Oncology0 citations Open access
Semantic Scholar
87P Real-world evidence of FTD/TPI and bevacizumab combination therapy in metastatic colorectal cancer: Survival and clinicopathological insights
A. Koumarianou, A. Ntavatzikos, D. Symeonidis, K. Kamboli +13 more
2024Annals of Oncology0 citations
Semantic Scholar
115P Exploratory analysis of angioregulatory microRNAs 27a, 27b, 107, and 622 in the progression of colorectal cancer
A. Koumarianou, A. Damalas, A. Ntavatzikos, K. Kamboli +5 more
2024Annals of Oncology0 citations
Semantic Scholar
P-50 RETRO-TAS, a retrospective observational study of rifluridine/tipiracil in chemorefractory metastatic colorectal cancer
A. Koumarianou, A. Ntavatzikos, G. Vourli, D. Symeonidis +13 more
2022Annals of Oncology0 citations Open access
Semantic Scholar
128P Exploratory analysis of the prognostic value of rotational thromboelastometry in colorectal cancer
A. Koumarianou, J. Moreno-Duran, E. Merkouri, K. Kampoli +6 more
20200 citations Open access
Semantic Scholar
1181P Real-world data on neuroendocrine neoplasms (NENs): Preliminary results of an observational study by the Hellenic Society of Medical Oncology (HeSMO)
N. Tsoukalas, A. Koumarianou, K. Syrigos, S. Angelaki +16 more
20200 citations Open access
Semantic Scholar
1456P Retrospective comparative analysis of S-1 and oxaliplatin or cisplatin as first-line therapy in metastatic gastric cancer in a European population
A. Koumarianou, A. Ntavatzikos, C. Vallilas, K. Kampoli +2 more
2020Annals of Oncology0 citations Open access
Semantic Scholar
EP1050 Effects of an 8-week stress management program in women with breast cancer: a randomized controlled trial
A. Koumarianou, T. Seliniotaki, Flora Bacopoulou, K. Kampoli +4 more
2019International Journal of Gynecological Cancer0 citations Open access
Semantic Scholar
EP1105 The role of stress, age and adjuvant therapy in cognition of patients with breast cancer: a systematic review
A. Koumarianou, A. Papanastasiou, K. Kampoli, E. Rizos +4 more
2019International Journal of Gynecological Cancer0 citations Open access
Semantic Scholar

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