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Gregory Potamianos
Researcher at Panteion University
Publications - 5
Citations - 273
Gregory Potamianos is an academic researcher from Panteion University. The author has contributed to research in topics: Breast cancer & Health belief model. The author has an hindex of 5, co-authored 5 publications receiving 230 citations.
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Journal ArticleDOI
Posttraumatic Stress Disorder and Posttraumatic Growth in Breast Cancer Patients: A Systematic Review
TL;DR: A relatively small percentage of women experienced posttraumatic stress disorder, while the majority of them reported posttraumatic growth, and the two phenomena were not related.
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Self-efficacy and Oral Hygiene Beliefs about Toothbrushing in Dental Patients: A Model-guided Study
Fotios Anagnostopoulos,Heather Buchanan,Sofia Frousiounioti,Dimitris Niakas,Gregory Potamianos +4 more
TL;DR: Oral hygiene beliefs emerged as a multidimensional construct and stronger self-efficacy beliefs were related to increased toothbrushing frequency, which was associated with better oral health status, as indicated by the total number of decayed, missing, and filled teeth due to dental caries.
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Health Beliefs and Illness Perceptions as Related to Mammography Uptake in Randomly Selected Women in Greece
Fotios Anagnostopoulos,Christine Dimitrakaki,Deborah Fitzsimmons,Gregory Potamianos,Dimitris Niakas,Yannis Tountas +5 more
TL;DR: Multivariate analyzes indicated that never having had a mammogram was more likely for women who perceived fewer benefits and more barriers to mammography screening, had more negative emotional representations of breast cancer, and had no private health insurance coverage.
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Exploring the relationship between posttraumatic growth, cognitive processing, psychological distress, and social constraints in a sample of breast cancer patients.
Natalia Koutrouli,Fotios Anagnostopoulos,Fay Griva,Kleanthi Gourounti,Filippa Kolokotroni,Vasia Efstathiou,Robert C. Mellon,Dona Papastylianou,Dimitris Niakas,Gregory Potamianos +9 more
TL;DR: The results showed that posttraumatic growth was evident in the majority of the sample and was associated inversely with age at diagnosis and psychological distress, and social constraints were found to moderate the relationship between intrusions and reflective rumination.
Journal ArticleDOI
Time Perspective and Perceived Risk as Related to Mammography Screening
TL;DR: Path analyses including the main psychological variables indicated that perceived risk was indirectly related to intention via attitude, and to mammography screening through attitude and intention, and a significant indirect association was observed between future orientation and mammography screened, via perceived risk.