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Ahmed Samir Abdelhafiz

egyptian knowledge bank (ekb)

14H-index
46Paper Count
1.6KCitation Count
Published Papers 26
Publication Date
Biomarker-driven prediction of airway obstruction severity and exacerbation in COPD using machine learning
err2026-04-13
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PREAI
errAbdelhafiz, Ahmed Samir; Ali, Asmaa; Mahmoud, Amal A.; Ayoub, Mahmoud Aly; Liang, Wu; Mohammed, Ammar; Gawad, Menna Helmy Mohamed Abdel
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14,441 Genomics-Based Validated Automated Comprehensive Clinicopathologic Correlations for Myeloid Neoplasms
err2025-11-19
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errOAAI
errAhmed Elsafty; Yomna Ahmed; Taher F. Halawa; Shaoguang Li; Dongguang Li; Elena Agranovsky; Ahmed Soliman; Howida Talaat; Mohamed Montaser; Omar Elnady; Deyaa Elnady; Mohamed Mahmoud Moustafa; Nourhan Ibrahim; Maryana Gumenyak; Yasmin Soliman; Samah Ali; Elshaimaa Abdelrahman; Hatem M. S. Alahwal; Ahmed S. Barefah; Ashraf Abdelghany; Sherif Ammar; Nermeen Abdel-Haleem; Osama Abdel-Kareem; Samir N. Shamma; Naglaa Husein; Maha M. Sakr; Heba-Allah E. AbdElrhman; Menatalla Nadim; Hany Girguis; Manal Othman; Ola Soliman; Walaa H. Behery; Lamis Eltoukhy; Heldez A. Mohamed; Aya M. Hassan; Fatma-Elzahraa A. Bebers; Marwa Abdel-Zaher; Sara A. Abbas; Shady Attia; Mohamed A. Saada; Amira S. Eid; Soha E. Khorshed; Khaled Talaat; Mohamed Saad Hamed Mahmoud; Mahmoud M. S. Mahmoud; Ola M. S. Mahmoud; Abdel-Rahman O. Abdel-Kareem; Ahmed K. Talaat; Haitham Heneish; Ibrahim I. Samaha; Mones Safwat; Mohamed K. Talaat; Alaa O. Abdel-Kareem; Hadeel Abdel-Monem; Ramy Abaza; Hazem Abaza; Nora Ahmad; May A. Maarouf; Iman A. Shaheen; Ahmed S. Abdelhafiz; Amera Rabee; Yara M. Montaser
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Discordant Detection of BCR-ABL1 Fusion Gene in Leukemia: A Case Highlighting the Role of Complementary Molecular Techniques
err2025-11-01
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PREAI
errAbdelhafiz, Ahmed Samir; Akhnoukh, Boles; Rheeden, Richard Van; Ali, Asmaa; Abdou, Bilal Ahmed
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Barriers to Publication in the Middle East: A Categorization of Rejection Reasons among Arab Researchers
err2025-10-24
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PREAI
errElgamri, Alya; Wasfi, Reham; Ahram, Mamoun; Mohammed, Zeinab; El-Rhazi, Karima; Abdelhafiz, Ahmed Samir; Silverman, Henry
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Flow cytometry-based evaluation of CD4/CD25 and IL-17 expression in sepsis of cancer surgical patients
err2025-09-29
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errOAAI
errAhmed Samir Abdelhafiz; Asmaa Ali; Walaa Y Elsabeeny; Ahmed Fahmy; Merhan A Fouda; Mahmoud Ali Ayoub; Marwa Hanafi
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Perceptions of Arab researchers regarding publishing scientific research: A cross-sectional study
err2025-04-21
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PREAI
errAhram, M; Abdelhafiz, AS; Mohammed, Z; Abd ElHafeez, S; Elgamri, A; El Rhazi, K; Silverman, HJ
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Medical students and ChatGPT: analyzing attitudes, practices, and academic perceptions
err2025-02-05
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errOAAI
errAbdelhafiz, Ahmed Samir; Farghly, Maysa I.; Sultan, Eman Anwar; Abouelmagd, Moaz Elsayed; Ashmawy, Youssef; Elsebaie, Eman Hany
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Analysis of four long non-coding RNAs for hepatocellular carcinoma screening and prognosis by the aid of machine learning techniques
err2024-11-28
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errOAAI
errSamir, Ahmed; Abdeldaim, Amira; Mohammed, Ammar; Ali, Asmaa; Alorabi, Mohamed; Hussein, Mariam M.; Bakr, Yasser Mabrouk; Ibrahim, Asmaa Mohamed; Abdelhafiz, Ahmed Samir
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Plasma long non-coding RNAs as biomarkers for bone marrow infiltration and stage in diffuse large B-cell lymphoma
err2024-10-11
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errOAAI
errAbdelhafiz, Ahmed Samir; Nabil, Reem; Ghareeb, Mohammed; Ibraheem, Dalia; Ali, Asmaa; Elshazly, Samar S.; Soliman, Asmaa Mohamed; Bakr, Yasser M.
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HERV-K np9 and HERV-R env: Two endogenous retrovirus products with potential Pathogenic roles in pediatric acute lymphoblastic leukemia
err2024-08-09
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errOAAI
errGaber, Noha; Abdelhafiz, Ahmed Samir; Abdel-Azim, Nivin; Shibl, Azza; Fadel, Lamiaa; Hassan, Zeinab Korany; Ahmed, Eman Hassan
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Knowledge, Perceptions and Attitude of Researchers Towards Using ChatGPT in Research
err2024-02-27
err13
errOAAI
errAbdelhafiz, Ahmed Samir; Ali, Asmaa; Maaly, Ayman Mohamed; Ziady, Hany Hassan; Sultan, Eman Anwar; Mahgoub, Mohamed Anwar
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Circulating ESR1, long non-coding RNA HOTAIR and microRNA-130a gene expression as biomarkers for breast cancer stage and metastasis (vol 13, 22654, 2023)
err2024-02-02
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errOAAI
errAbdel-hamid, Noura R.; Mohammed, Eman A.; Toraih, Eman A.; Kamel, Mahmoud M.; Abdelhafiz, Ahmed Samir; Badr, Fouad M.
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Circulating ESR1, long non-coding RNA HOTAIR and microRNA-130a gene expression as biomarkers for breast cancer stage and metastasis
err2023-12-19
err11
errOAAI
errAbdel-hamid, Noura R.; Mohammed, Eman A.; Toraih, Eman A.; Kamel, Mahmoud M.; Abdelhafiz, Ahmed Samir; Badr, Fouad M.
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Monocyte to eosinophil ratio as a diagnostic biomarker for overlap syndrome and predictor of disease exacerbation
err2023-11-17
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errOAAI
errAli, Asmaa; Abdelhafiz, Ahmed Samir; Saleh, Mai M.; Salem, Heba; Rakha, Mohammed A.; Ezzat, Seham
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Factors influencing participation in COVID-19 clinical trials: a multinational study (vol 8, 608959, 2021)
err2023-06-22
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errOAAI
errAbdelhafiz, Ahmed Samir; Abd ElHafeez, Samar; Khalil, Mohammad Adnan; Shahrouri, Manal; Alosaimi, Bandar; Salem, Raneem O.; Alorabi, Mohamed; Abdelgawad, Fatma; Ahram, Mamoun
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Perceptions, attitudes, and willingness of the public in low- and middle-income countries of the Arab region to participate in biobank research
err2022-12-01
err8
errOAAI
errAhram, Mamoun; Abdelgawad, Fatma; Abd ElHafeez, Samar; Abdelhafiz, Ahmed Samir; Ibrahim, Maha Emad; Elgamri, Alya; Mohammed, Zeinab; El-Rhazi, Karima; Elsebaie, Eman; Gamel, Ehsan; Shahouri, Manal; Mostafa, Nada Taha; Adarmouch, Latifa; Silverman, Henry
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Sinopharm's BBIBP-CorV Vaccine and ChAdOx1 nCoV-19 Vaccine Are Associated with a Comparable Immune Response against SARS-CoV-2
err2022-09-03
err7
errOAAI
errAbdelhafiz, Ahmed Samir; Ali, Asmaa; Kamel, Mahmoud M.; Ahmed, Eman Hasan; Sayed, Douaa M.; Bakry, Rania M.
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Biobanks in the low- and middle-income countries of the Arab Middle East region: challenges, ethical issues, and governance arrangements-a qualitative study involving biobank managers
err2022-08-14
err8
errOAAI
errAbdelhafiz, Ahmed Samir; Ahram, Mamoun; Ibrahim, Maha Emad; Elgamri, Alya; Gamel, Ehsan; Labib, Rania; Silverman, Henry
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HLA-B*15 predicts survival in Egyptian patients with COVID-19
err2022-01-01
err14
errOAAI
errAbdelhafiz, Ahmed Samir; Ali, Asmaa; Fouda, Merhan A.; Sayed, Douaa M.; Kamel, Mahmoud M.; Kamal, Lamyaa Mohamed; Khalil, Mahmoud Ali; Bakry, Rania M.
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Factors Influencing Participation in COVID-19 Clinical Trials: A Multi-National Study
err2021-02-23
err19
errOAAI
errAbdelhafiz, Ahmed Samir; Abd ElHafeez, Samar; Khalil, Mohammad Adnan; Shahrouri, Manal; Alosaim, Bandar; Salem, Raneem O.; Alorabi, Mohamed; Abdelgawad, Fatma; Ahram, Mamoun
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